CN107711072A - A kind of novel dismountable indirect labor fruit picking - Google Patents

Abstract

The invention relates to a novel detachable auxiliary artificial fruit picking machine, which comprises a base on which a collection box is fixed, a front wheel and a universal wheel are fixed on the lower part of the base, a support rod is fixed on the front end of the top of the base, and a support rod is fixed on the top of the base. The support rod is concentrically connected to the first support rod, the first support rod is concentrically connected to the second support rod, the top of the second support rod is connected to the picking rod through the rotating sleeve, the front end of the picking rod is connected to the fixed rod, and the fixed rod Works with telescoping poles. This new type of detachable auxiliary artificial fruit picking machine is easy to use. The contraction and opening of the picking claws are controlled by adding the meshing of the gear and the rack, and the fruit is twisted down by the rotation of the second motor. In the actual production process, it greatly saves labor time and has strong practicability.

Description

A new detachable auxiliary artificial fruit picking machine

technical field

The invention relates to the technical field of agricultural machinery, in particular to a novel detachable auxiliary artificial fruit picking machine.

Background technique

my country is the world's largest fruit producer and also the world's largest fruit consumer. The fruit planting area and total output rank first in the world. The rapid development of the fruit planting industry has increased the market demand for machinery in orchards. At present, fruit picking in my country mainly adopts the method of manual picking, which is inefficient, labor intensive, and time-consuming, and is not suitable for large-scale planting.

Although my country's picking machinery has developed rapidly in recent years, and picking equipment such as pickers, power pruning and picking tools, and multi-functional orchard operating machinery have appeared, but in general, most domestic fruit harvesting machinery has single functions and low efficiency. It is easy to damage the fruit, the yield loss is large, it is easy to pick unripe fruit, and the cost is high, making it difficult for fruit growers to accept the use. For this reason, we design a new type of detachable auxiliary artificial fruit picking machine.

Contents of the invention

The purpose of the present invention is to provide a novel detachable auxiliary artificial fruit picking machine; the picking machine has wide applicability, is convenient to use and relatively low in price, and solves the problems raised in the above-mentioned background technology.

The present invention realizes the purpose of the invention and adopts the following technical solutions:

A new type of detachable auxiliary artificial fruit picking machine, including a base, a handle, a receiving funnel, a telescopic tube, and picking claws. It is characterized in that: a collection box is fixed on the base; The universal wheel is fixed, the front end of the top of the base is fixed with a support rod, the fixed support rod is concentrically connected to the first support rod, the first support rod is concentrically connected to the second support rod, and the top end of the second support rod is concentrically connected to rotate sleeve;

The upper end of the rotating sleeve is connected to the picking rod through a pin, the rear end of the picking rod is fixed with a handle, the front end of the picking rod is provided with a motor housing, the first motor is fixed in the front motor housing of the picking rod, and the motor housing at the front end of the picking machine The fixed rod is connected by bolts, the first motor shaft is connected with the first coupling, the front end of the first coupling is fixed with a lead screw, the end of the telescopic rod is provided with an internal thread to cooperate with the lead screw, and the telescopic rod The front end is fixed to the second motor support by bolts, the second motor is fixed inside the second motor support, the second motor shaft is connected to the second coupling, and the second coupling is concentrically fixed with the sleeve. The pawl is concentrically fixed at the front of the sleeve, the third motor support plate is concentrically fixed at the rear of the sleeve, the third motor is fixed on the upper surface of the third support plate, the gear is fixed on the shaft of the third motor, and the sleeve The front end is concentrically fitted with a rack, and the front end of the rack is connected to the travel wheel, and the front ends on both sides of the ratchet are connected to two picking claws.

As a preference, in the novel detachable auxiliary artificial fruit picking machine provided by the present invention, a bayonet is provided inside the fixed rod, and the end of the telescopic rod can cooperate with the bayonet inside the fixed rod.

As a preference, in the novel detachable auxiliary artificial fruit picking machine provided by the present invention, a tapered structure is provided on the lower end side of the picking claw, a groove is provided on the travel wheel, and the tapered structure of the picking claw is embedded in the stroke in the groove of the wheel.

As a preference, the present invention provides a novel detachable auxiliary artificial fruit picking machine, wherein the rack is meshed with the gear.

As a preference, in the novel detachable auxiliary artificial fruit picking machine provided by the present invention, the receiving funnel is fixed at the lower end of the second motor support, the lower end of the receiving funnel is connected to a telescopic tube, and the end of the telescopic tube is connected to a hose.

Beneficial effect:

The present invention compares with prior art, and its beneficial effect is reflected in:

(1) The new detachable auxiliary artificial fruit picking machine, by adding a motor and a rack and pinion drive, allows the operator to control the expansion and contraction of the telescopic rod, the rotation of the picking claws and the contraction of the picking claws at the handle, so that in the process of picking In the middle, the position of the fruit can be quickly located and the fruit can be grasped and twisted, which reduces the labor force.

(2) The auxiliary artificial fruit picker, by adding front and rear wheels and telescopic tubes, makes the movement more flexible and the picking method more convenient, meets the requirements of different terrains, and can also pick and collect at the same time, improving the picking efficiency.

(3) The auxiliary artificial fruit picker can adjust the picking height by adjusting the heights of the first support bar and the second support bar, so that fruits with uneven distribution of height can be picked, and the applicability is wider.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. The accompanying drawings in the following description are only the present invention For the embodiment of the present invention, those skilled in the art can also obtain other drawings based on these drawings without paying creative labor.

Fig. 1 is a front view of the structure of the present invention.

Fig. 2 is an enlarged view of the partial structure of the picking claw of the present invention.

Figure 3 is an isometric view of the invention.

Fig. 4 is a sectional view of the telescopic rod of the present invention.

Fig. 5 is an enlarged view of the partial structure of the telescopic rod of the present invention.

In the figure: 1 travel wheel, 2 receiving funnel, 3 telescopic tube, 4 front wheel, 5 telescopic rod, 6 fixed rod, 7 picking rod, 8 second support rod, 9 first support rod, 10 fixed support rod, 11 soft Tube connection, 12 handle, 13 collection box, 14 base, 15 universal wheel, 16 picking claw, 17 rack, 18 gear, 19 third motor, 20 pawl, 21 third motor support plate, 22 second motor Support, 23 second coupling, 24 second motor, 25 leading screw, 26 first coupling, 27 first motor, 28 rotating sleeve, 29 sleeve.

detailed description

The present invention is further explained below by specific examples.

Please refer to Fig. 1-5, the present invention provides a kind of technical scheme:

A new detachable auxiliary artificial fruit picking machine, including a base 14, a collection box 13 is fixed on the base 14, a power supply can be placed at the rear of the base 14, the front wheel 4 is fixed at the front end of the bottom of the base 14, universal wheels 15 are fixed at the rear end of the bottom, and the base 14 The front end of the top is fixed with a fixed support rod 10, the fixed support rod 10 is concentrically connected with the first support rod 9, the first support rod 9 is concentrically connected with the second support rod 8, the height of the first support rod 9 and the second support rod 8 can be adjusted freely, The top of the second support rod 8 is concentrically connected to the rotating sleeve 28, the upper end of the rotating sleeve 8 is connected to the picking rod 7 by a pin, the rear end of the picking rod 7 is fixed with a handle 12, the front end of the picking rod 7 is provided with a motor housing, and the front end of the picking rod 7 is equipped with a motor housing The first motor 27 is internally fixed, and the motor housing at the front end of the picker 7 is connected to the fixed rod 6 by bolts.

The end of the telescopic rod 5 is provided with an internal thread to cooperate with the lead screw 25, and the fixed rod 6 is provided with a bayonet. The front end of the telescopic rod 5 is fixed with the second motor support 22 by bolts, the second motor support 22 is fixed inside the second motor 24, and the second motor 24 is connected to the second coupling 23 by the rotating shaft, and the second coupling 23 is fixed concentrically with the sleeve 29 The pawl 20 is concentrically fixed at the front of the sleeve 29, the third motor support plate 21 is concentrically fixed at the rear of the sleeve 29, the third motor 19 is fixed on the upper surface of the third support plate 21, and the gear 18 is fixed on the rotating shaft of the third motor 19. The front end of the cylinder 29 is concentrically matched with the rack 17, the rack 17 meshes with the gear 18, the front end of the rack 17 is connected to the stroke wheel 1, the front ends of both sides of the ratchet 20 are connected to two picking claws 16, and the lower end of the picking claw 16 is provided with a tapered structure , the travel wheel 1 is provided with a groove, the conical structure of the picking claw 16 is embedded in the groove of the travel wheel 1, the rack 17 is meshed with the gear 18, the lower end of the second motor support 22 is fixed to the receiving funnel 2, and the lower end of the receiving funnel 2 is connected to the telescopic Pipe 3, flexible pipe 3 ends connect hose connection 11.

When in use, the second support rod 8 and the first support rod 9 are stretched to a suitable height, and the picking rod 7 can rotate left and right relative to the first support rod 9, and can also rotate up and down at a certain angle relative to the rotating sleeve 28. When the user holds the handle 12, he can adjust the position of the picking rod 7 so that the picking claws 16 are aimed at the fruit, and the handle 12 is provided with three motor switches. At this time, the first motor 27 is opened, and the first motor 27 drives the lead screw 25 to rotate. , the lead screw 25 rotates relative to the internal thread at the end of the telescopic rod 5 by cooperating with it. Since the bayonet in the fixed rod 6 cooperates with the end of the telescopic rod 5, the telescopic rod 5 cannot rotate, so the telescopic rod 5 moves forward in a straight line. When the claw 16 reaches the fruit position, the first motor 27 is turned off, and the third motor 19 is turned on at this time, the third motor 19 drives the gear 18 to rotate, the gear 8 drives the rack 17 to move through meshing, and the rack 17 moves backward to drive the travel wheel 1 direction After moving, the stroke wheel 1 drives the picking claw 16 to shrink, thereby grasping the fruit. At this time, the third motor 19 is closed, the second motor 24 is opened, the picking claw 16 is rotated and the fruit is twisted, the second motor 24 is closed, and the third motor is reversed. The motor 19 makes the picking claw 16 open, and the fruit falls, and finally falls into the collection box 13 through the receiving funnel 2, the telescopic tube 3 and the hose connection 11.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. a kind of novel dismountable indirect labor fruit picking, including it is base (14), handle (12), reception funnel (2), flexible Manage (3), picking claw (16), it is characterised in that：Collecting box (13), base (14) bottom front are fixed on the base (14) Universal wheel (15) is fixed in fixed front-wheel (4), bottom rear end, and base (14) top nose fixes fixed support bar (10), institute To state fixed support bar (10) and connect first support bar (9) with one heart, the first support bar (9) connects second support bar (8) with one heart, Second support bar (8) top connects turnbarrel (28) with one heart；

Turnbarrel (28) upper end is fixed handle (12), adopted by pin connection picking lever (7), picking lever (7) rear end Pluck bar (7) front end and be provided with motor housing, the first motor (27), the harvesting are fixed in the motor housing of picking lever (7) front end Machine (7) front end motor housing is bolted fix bar (6), and the first motor (27) rotating shaft connects with first shaft coupling (26) Connect, leading screw (25) is fixed in first shaft coupling (26) front end, and expansion link (5) end is matched somebody with somebody provided with internal thread with leading screw (25) Close, expansion link (5) front end is bolted the second motor support (22), and described stretch in the second motor support (22) is fixed Second motor (24), the second motor (24) rotating shaft connection second shaft coupling (23), the second shaft coupling (23) and sleeve (29) fixed with one heart, the anterior fixed pawl (20) with one heart of the sleeve (29), the 3rd electricity is fixed at sleeve (29) rear portion with one heart The 3rd motor (19) is fixed in machine supporting plate (21), the 3rd supporting plate (21) upper surface, in the 3rd motor (19) rotating shaft Fixed gear (18), sleeve (29) the front end concentric fit rack (17), rack (17) the front end connection stroke wheel (1), Ratchet (20) the both sides front end connects two picking claws (16).

2. a kind of novel dismountable indirect labor fruit picking according to claim 1, including expansion link (5), it is special Sign is：Bayonet socket is provided with the fix bar (6), expansion link (5) end can coordinate with fix bar (6) inner bayonet.

A kind of 3. novel dismountable indirect labor fruit picking according to claim 1, it is characterised in that：The harvesting Pawl (16) lower end side is provided with pyramidal structure, and the stroke wheel (1) is provided with groove, picking claw (16) the pyramidal structure insertion In the groove of stroke wheel (1).

A kind of 4. novel dismountable indirect labor fruit picking according to claim 1, it is characterised in that：The rack (17) engaged with gear (18).

A kind of 5. novel dismountable indirect labor fruit picking according to claim 1, it is characterised in that：Described second Motor support (22) lower end fixed reception funnel (2), reception funnel (2) the lower end connection telescoping tube (3), the telescoping tube (3) end connection flexible pipe connection (11).