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WO2018179247A1 - Panneau de chargement de fret, et procédé de transport de fret utilisant un panneau de chargement de fret - Google Patents

Panneau de chargement de fret, et procédé de transport de fret utilisant un panneau de chargement de fret Download PDF

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Publication number
WO2018179247A1
WO2018179247A1 PCT/JP2017/013307 JP2017013307W WO2018179247A1 WO 2018179247 A1 WO2018179247 A1 WO 2018179247A1 JP 2017013307 W JP2017013307 W JP 2017013307W WO 2018179247 A1 WO2018179247 A1 WO 2018179247A1
Authority
WO
WIPO (PCT)
Prior art keywords
board
load
luggage
slide board
slide
Prior art date
Application number
PCT/JP2017/013307
Other languages
English (en)
Japanese (ja)
Inventor
小瀧　大蔵
Original Assignee
株式会社ダイサン
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社ダイサン filed Critical 株式会社ダイサン
Priority to PCT/JP2017/013307 priority Critical patent/WO2018179247A1/fr
Publication of WO2018179247A1 publication Critical patent/WO2018179247A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/32—Ground or aircraft-carrier-deck installations for handling freight
    • B64F1/324—Luggage loaders specially adapted for loading individual luggage items into or out of the aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G7/00—Devices for assisting manual moving or tilting heavy loads
    • B65G7/02—Devices adapted to be interposed between loads and the ground or floor, e.g. crowbars with means for assisting conveyance of loads

Definitions

  • the present disclosure relates to a luggage loading board and a method for transporting luggage using the luggage loading board.
  • a conveyor device such as a belt loader has been installed near the entrance of the luggage compartment provided on the side of the aircraft.
  • the baggage is placed and moved from the baggage compartment or from the carrier device to the baggage compartment to carry it out or carry in.
  • JP 2013-534881 A discloses a conveyor device provided such that a second conveyor is bridged between the first conveyor of the ground-side transport device and the cargo compartment door area on the aircraft side. Has been.
  • the intermediate transport means that is bridged between the transport device and the aircraft is connected to the transport device, and the first transport module, the second transport module, and the third transport It has a module.
  • the second conveyor bridged between the transport device and the aircraft is connected to the first conveyor, and can be extended telescopically. .
  • the structure of the intermediate conveying means and the second conveyor includes many movable parts and driving parts.
  • the system and the device itself are expensive.
  • failure due to the movable part and the drive part is unavoidable and maintenance cost is high, so that it is difficult to spread except for airports with sufficient funds and maintenance facilities.
  • the present disclosure aims to provide a luggage loading board capable of realizing simplification and cost reduction of luggage transportation and a luggage transportation method using the luggage loading board.
  • the load carrying board includes a flat slide board portion in which protruding ribs are arranged in parallel along the load carrying direction on the surface, and a flat plate provided so as to be different from the slide board portion.
  • the support part and one end part are connected to one end part in the load carrying direction of the slide board part, the other end part is connected to the support part, and a protruding rib parallel to the protruding rib of the slide board part is arranged in parallel on the surface. And a crosslinked part.
  • the slide board portion of the cargo loading board is placed on the floor surface of the entrance of the cargo compartment, and the cargo loading board is placed on the frame portion of the transfer device arranged with a predetermined gap in front of the entrance.
  • the load since the load first rides on the bridge portion of the load carrying board, the load smoothly moves to the slide board portion without directly hitting the side section of the end portion of the slide board portion. Further, since the protruding ribs are arranged in parallel along the load carrying direction on the surfaces of the slide board portion and the bridging portion, the sliding resistance when sliding the loaded load is reduced. For this reason, even if the load is heavy, the load can be slid inward with a relatively small force.
  • the luggage loading board according to the second aspect of the present disclosure is the luggage loading board according to the first aspect, wherein the bridging portion is curved toward the back surface side of the slide board portion, A non-slip member is bonded.
  • the bridging portion since the bridging portion has a curved slope shape curved toward the back side of the slide board portion, a drag force from the bending direction is generated against the load of the load. For this reason, there is little possibility that the bridging portion sinks downward due to the load of the load or the load directly hits the side cross section of the end portion of the slide board portion.
  • a method for transporting a load using a load stacking board loads a flat slide board portion provided on a load stacking board having protruding ribs arranged in parallel on the surface in the load transfer direction.
  • a flat support portion placed on the floor of the entrance of the chamber and connected to the slide board portion so as to be stepped via a bridge portion is placed on the end portion of the transfer device, and flows over the transfer device. Carry the load on the bridge and slide it on the slide board to carry it into the back of the cargo compartment, or slide the cargo in the back of the cargo on the slide board and bridge And carry it out onto the transfer device.
  • the luggage can be easily transported between the entrance of the cargo compartment and the transfer device by laying the cargo loading board between the entrance of the cargo compartment and the transfer device. Further, since the protruding ribs are arranged in parallel on the surface of the load carrying board in the load carrying direction, the sliding resistance when sliding the loaded load is reduced. For this reason, even if the load is heavy, it can be slid with a relatively small force.
  • the first part of the load carrying board to be loaded is a bridge with a curved slope or a flat slope that protrudes upward, compared with a configuration in which the entire load board is flat.
  • the load carrying board 70 is made of a resin material such as injection molded polyacetal (POM), and as shown in FIGS. And a guide board portion 74 joined to the portion.
  • POM injection molded polyacetal
  • the slide board portion 72 is a rectangular flat thin plate member, and includes a plurality of linear ribs 76 having a triangular cross-section projecting on the front surface side (upper surface side in FIG. 1B) and the back surface side (lower surface side in FIG. 1B), and diagonally Ribs 78 are formed. Further, the linear ribs 76 are arranged in parallel along the longitudinal direction of the slide board portion 72 at intervals.
  • the oblique ribs 78 are arranged in parallel at intervals so as to obliquely intersect the linear ribs 76.
  • the protruding height of the oblique rib 78 on the front surface side and the back surface side of the slide board portion 72 is set lower than the protruding height of the linear rib 76.
  • the space between the straight rib 76 and the oblique rib 78 penetrates from the front surface to the back surface of the slide board portion 72. That is, the slide board 72 is formed in a mesh shape (mesh shape) by the straight ribs 76 and the oblique ribs 78.
  • the slide board portion 72 is formed with radial ribs 79 that extend radially from the center portion to the end portion of the slide board portion 72. For this reason, at the time of injection molding of the slide board portion 72, the resin injected into the mold (not shown) does not stay at the intersection (merging portion) and flows evenly to the end portion of the resin flow path.
  • a reinforcing portion 80 is provided at one end in the longitudinal direction of the slide board 72 (the right end in FIG. 1B).
  • the reinforcing portion 80 is not in a mesh shape (mesh shape), and on the front and back surfaces of the reinforcing portion 80, vertical ribs 82 parallel to the straight ribs 76 and horizontal ribs 84 orthogonal to the vertical ribs 82 are in a lattice shape. Is formed. For this reason, the strength of the reinforcing portion 80 is higher than that of the slide board portion 72.
  • the vertical rib 82 and the horizontal rib 84 have a triangular cross section, and the protruding height of the horizontal rib 84 on the front surface side and the back surface side of the reinforcing portion 80 is lower than the protruding height of the vertical rib 82. .
  • the reinforcing portion 80 is formed in a stepped portion 86 that is lowered by one step on the back surface side with respect to the slide board portion 72, and the stepped portion 86, and is arranged at intervals along the longitudinal direction of the slide board portion 72.
  • a plurality of (in this embodiment, five locations) through-holes 88 are examples of through-holes 88.
  • a non-slip sheet 104 is bonded to the back surface of the slide board portion 72 with an adhesive.
  • the sheet 104 is made of urethane resin, and covers the entire surface except the stepped portion 86 on the back surface of the slide board portion 72.
  • the guide board portion 74 includes a bridging portion 90, a flat joint portion 92 provided at one end portion of the bridging portion 90, and a flat support portion 94 provided at the other end portion of the bridging portion 90. .
  • longitudinal ribs 96 parallel to the straight ribs 76 and transverse ribs 98 orthogonal to the longitudinal ribs 96 are formed on the surface of the guide board portion 74 in a lattice shape.
  • the vertical rib 96 and the horizontal rib 98 have a triangular cross section, and the protruding height of the horizontal rib 98 on the surface side of the guide board portion 74 is lower than the protruding height of the vertical rib 96.
  • the bridging portion 90 has a strength that can be bent and deformed, and has a curved slope shape curved toward the back surface (lower side) so as to be convex toward the front surface side (upper side) of the slide board portion 72. Further, the joint portion 92 includes a plurality of (five places in the present embodiment) through holes 100 at positions corresponding to the through holes 88 of the reinforcing portion 80.
  • blind rivets 102 are inserted into the through holes 88 and the through holes 100 and crimped. That is, the reinforcing portion 80 and the joint portion 92, that is, the slide board portion 72 and the guide board portion 74 are joined to each other by the blind rivet 102.
  • the head of the blind rivet 102 is the surface of the load carrying board 70 and Does not protrude from the back side. Further, the surface of the slide board portion 72 and the surface of the joint portion 92 of the guide board portion 74 have the same height (that is, on the same plane).
  • the support portion 94 is connected to the joint portion 92 via the bridging portion 90, and is one level lower than the joint portion 92 (slide board portion 72) (50 mm to 100 mm in this embodiment).
  • the position of the support portion 94, the curvature of the bridging portion 90, and the like are appropriately determined depending on the place where the load carrying board 70 is disposed and the purpose of use.
  • the load carrying board 70 is used when the load N is loaded and unloaded into the luggage compartment 122 of the aircraft 120 using the belt loader 110.
  • the belt loader 110 includes a conveyor 112 that is rotationally driven around a drive shaft 112A shown in FIG. 3B, and the height and angle of the conveyor 112 can be adjusted by an adjusting mechanism (not shown).
  • an entrance 124 of the cargo compartment 122 is formed on the side surface of the fuselage 120A, and the floor surface 122A of the cargo compartment 122 extends toward the inner side of the fuselage 120A.
  • the lower end portion 124A of the entrance 124 of the luggage compartment 122 is curved along the curve of the fuselage 120A of the aircraft 120.
  • the left side in FIG. 3A of the lower end portion 124A is about 30 mm higher than the right side.
  • the end portion 110 ⁇ / b> A of the belt loader 110 is arranged near the entrance 124 of the cargo compartment 122 of the aircraft 120.
  • the end 110A of the belt loader 110 is obliquely lower than the lower end 124A of the entrance 124 of the cargo compartment 122 of the aircraft 120, as shown in FIG. It is arranged with a gap in the direction.
  • the two cargo loading boards 70 ⁇ / b> A and 70 ⁇ / b> B are placed between the entrance 124 of the luggage compartment 122 and the belt loader 110.
  • the slide board portion 72 of the luggage loading boards 70A and 70B is placed on the floor surface 122A of the luggage compartment 122, and the support portion 94 of the luggage loading boards 70A and 70B is attached to the end portion 110A of the belt loader 110. Place.
  • the longitudinal direction of the cargo loading board 70 (the cargo loading boards 70A and 70B) is the carrying direction of the cargo N. Since the left and right heights in FIG. 3A of the lower end portion 124A of the entrance 124 of the luggage compartment 122 are different, the distance between the lower end portion 124A and the end portion 110A of the belt loader 110 is also different. For this reason, the load carrying board 70A and the load carrying board 70B have different heights.
  • the height L1 of the left luggage loading board 70A in FIG. 3A is 80 mm
  • the height L2 of the right luggage loading board 70B in FIG. 3A is 50 mm.
  • the plurality of slider boards 108 provided with the straight ribs 106 are placed on the floor surface 122A of the luggage compartment 122 of the aircraft 120 along the transport route of the luggage N. Then, the load N is placed on the conveyor 112 of the belt loader 110, and the load N is transported to the end 110 ⁇ / b> A of the belt loader 110 by rotating the conveyor 112.
  • the load N transported to the end 110A of the belt loader 110 rides on the bridging portion 90 of the load stacking board 70 (the load stacking boards 70A and 70B) as it is. Since the bridging portion 90 is curved toward the back side of the load carrying board 70, the luggage N riding on the bridging portion 90 is pushed up by the drag of the bridging portion 90 that is bent and deformed by the load of the load N.
  • the load N is slid onto the slide board 72 by sliding on the vertical rib 96 of the bridge portion 90. Thereafter, by further pushing the load N, the load N is carried in the depth direction of the load chamber 122 by sliding on the straight rib 76 of the slide board portion 72 and the straight rib 106 of the slider board 108.
  • the cargo N When the cargo N is unloaded from the cargo compartment 122 of the aircraft 120, the cargo N in the rear direction of the cargo compartment 122 is placed on the straight rib 106 of the slider board 108, on the straight rib 76 of the slide board portion 72, and bridged.
  • the vertical rib 96 of the section 90 is slid onto the conveyor 112 of the belt loader 110.
  • the load loading board 70 is stored in a storage container (not shown) provided in the belt loader 110.
  • the luggage loading board 70 is simply bridged between the entrance 124 of the luggage compartment 122 and the belt loader 110, and the luggage N can be easily placed between the entrance 124 of the luggage compartment 122 and the belt loader 110. Can be transported.
  • straight ribs 76 and vertical ribs 82 and 36 are formed on the surface of the baggage loading board 70 along the longitudinal direction, which is the conveyance direction of the load N, and the load N is on the straight ribs 76 and the vertical ribs. Slide on 82,36. For this reason, the frictional resistance of the load N is reduced, and the load N can be transported with a small force even when the load N is heavy.
  • the bridge portion 90 on which the load N of the load carrying board 70 rides has a curved slope shape, and the load N flowing on the belt loader 110 is bridged to the slide board portion 72 with the bridge portion 90 serving as a bridge. Let it ride.
  • the bridging portion 90 sinks downward in the gap between the luggage compartment 122 and the belt loader 110 due to the load of the luggage N, There is little possibility that N directly hits the side cross section of the end portion of the load carrying board 70. Therefore, the luggage N can be transported smoothly.
  • the height of the aircraft 120 rises and falls according to the total load of all the loads N loaded therein. That is, when the total load of the luggage N is large, the height of the floor surface 122A of the luggage compartment 122 is lower than that when the total load of the luggage N is small.
  • the distance between the belt loader 110 and the end 110A of the belt loader 110 also changes.
  • the bridging portion 90 of the luggage loading board 70 can be bent and deformed, the bridging portion 90 can be changed according to the distance between the lower end portion 124A of the entrance 124 of the luggage compartment 122 and the end portion 110A of the belt loader 110. By bending, the height between the slide board portion 72 and the support portion 94 of the load carrying board 70 can be finely adjusted.
  • the load loading board 70 is displaced on the floor surface 122A of the luggage compartment 122 when the load N rides on the slide board portion 72. Can be suppressed.
  • the luggage loading board 70 is accommodated in the accommodating container of the belt loader 110 when not in use. For this reason, it is not necessary to store the luggage loading board 70 in the luggage compartment 122, and no space is taken up in the luggage compartment 122. Since the load carrying board 70 is a resin-made thin plate-like member, it is easy to carry and can be easily bridged between the entrance 124 of the luggage compartment 122 and the belt loader 110.
  • the slide board portion 72 and the guide board portion 74 of the load carrying board 70 are joined by the blind rivet 102, but the slide board portion 72 and the guide board portion 74 are integrally formed. May be.
  • the bridging portion 90 has a curved slope shape.
  • the bridging portion 90 has a strength that can be bent and deformed, and can have a shape that can connect the slide board portion 72 and the support portion 94 that are stepped.
  • it may be a plane slope shape.
  • the cross section of the linear rib 76, the diagonal rib 78, the vertical ribs 82 and 96, and the horizontal ribs 84 and 98 was a rhombus shape or a triangular shape, the cross section may be an arc shape, an edge shape, or the like. .
  • the load carrying board 70 of the present disclosure can be used for various uses in various places, such as when loading a load on a bus or truck loading platform.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)

Abstract

La présente invention a trait à un panneau de chargement de fret comprenant: une partie plate de panneau coulissant avec des nervures surélevées agencées de manière adjacente sur la surface dans la direction de transport de fret; une partie de support plate qui est disposée de façon à créer une différence de hauteur avec la partie de panneau coulissant; et une partie de liaison qui a une extrémité reliée à une extrémité de la partie de panneau coulissant, orientée dans la direction de transport de fret, et l'autre extrémité étant jointe à la partie de support, et a des nervures surélevées agencées de manière adjacente sur la surface, celles-ci étant parallèles aux nervures surélevées sur la partie de panneau coulissant.
PCT/JP2017/013307 2017-03-30 2017-03-30 Panneau de chargement de fret, et procédé de transport de fret utilisant un panneau de chargement de fret WO2018179247A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/013307 WO2018179247A1 (fr) 2017-03-30 2017-03-30 Panneau de chargement de fret, et procédé de transport de fret utilisant un panneau de chargement de fret

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/013307 WO2018179247A1 (fr) 2017-03-30 2017-03-30 Panneau de chargement de fret, et procédé de transport de fret utilisant un panneau de chargement de fret

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WO2018179247A1 true WO2018179247A1 (fr) 2018-10-04

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PCT/JP2017/013307 WO2018179247A1 (fr) 2017-03-30 2017-03-30 Panneau de chargement de fret, et procédé de transport de fret utilisant un panneau de chargement de fret

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911802Y2 (ja) * 1976-10-04 1984-04-10 株式会社犬塚製作所 リフトトラツクのプラツトフオ−ム
JP2003026099A (ja) * 2001-07-18 2003-01-29 Mitsubishi Heavy Ind Ltd 航空機の貨物積降し装置及び貨物積降し方法
JP2007507386A (ja) * 2003-10-02 2007-03-29 テルエア インターナショナル アーベー 貨物室用、特に航空機の貨物室用の荷積みと荷降ろしのためのシステム
JP2007145598A (ja) * 2005-11-07 2007-06-14 Daisan:Kk プラスチック製スライド板を複数組み合わせた移送システム
JP2013534881A (ja) * 2010-06-30 2013-09-09 マラガン・エンジニアリング・リミテッド 航空機に貨物を積み降ろしするためのコンベア装置
JP2014234307A (ja) * 2013-06-05 2014-12-15 小島プレス工業株式会社 樹脂製移送板
JP6142944B1 (ja) * 2016-04-27 2017-06-07 株式会社Ｋグランドサービス スライダーボード及びスライダーボードを用いた荷物の運搬方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911802Y2 (ja) * 1976-10-04 1984-04-10 株式会社犬塚製作所 リフトトラツクのプラツトフオ−ム
JP2003026099A (ja) * 2001-07-18 2003-01-29 Mitsubishi Heavy Ind Ltd 航空機の貨物積降し装置及び貨物積降し方法
JP2007507386A (ja) * 2003-10-02 2007-03-29 テルエア インターナショナル アーベー 貨物室用、特に航空機の貨物室用の荷積みと荷降ろしのためのシステム
JP2007145598A (ja) * 2005-11-07 2007-06-14 Daisan:Kk プラスチック製スライド板を複数組み合わせた移送システム
JP2013534881A (ja) * 2010-06-30 2013-09-09 マラガン・エンジニアリング・リミテッド 航空機に貨物を積み降ろしするためのコンベア装置
JP2014234307A (ja) * 2013-06-05 2014-12-15 小島プレス工業株式会社 樹脂製移送板
JP6142944B1 (ja) * 2016-04-27 2017-06-07 株式会社Ｋグランドサービス スライダーボード及びスライダーボードを用いた荷物の運搬方法

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