CN116305471A - A method of dynamically correcting the orientation of the barbed equipment - Google Patents

Abstract

The invention relates to the technical field of building digitization, in particular to a method for dynamically correcting the orientation of a binding device. The steps include: rotating the space so that the target 3D building model is parallel to the screen; clicking the button on the human-computer interaction interface; the system re-draws the orientation of the corresponding screen as new coordinates; and inserting the reverse device into the target 3D building model. The present invention dynamically corrects the orientation, changes the original fixed orientation into a dynamic adaptation method, adapts to spaces and buildings of any orientation, facilitates engineers to install equipment in buildings after the orientation is corrected, avoids the need for frequent rotation angles, and improves work efficiency .

Description

A method of dynamically correcting the orientation of the barbed equipment

technical field

The invention relates to the technical field of building digitization, in particular to a method for dynamically correcting the orientation of a binding device.

Background technique

Architectural digital twin is a technology based on computer technology that digitally describes and twins the space, equipment, pipelines and other objects in the building. Attaching reverse equipment in three-dimensional space is a key part of digital twins. During the actual operation, the engineer needs to compare the on-site conditions and insert the reverse equipment into the target three-dimensional building in order to complete the production of the twin building. However, since the directions and angles of buildings vary widely, and the angles of each room in the building may not be a complete quadrilateral cube, engineers need to go through frequent rotation steps to install equipment in buildings with different angles. The rotation is parallel to the wall, and it is being tied up.

The current equipment is based on the north-south orientation. When encountering some special-shaped and oriented spaces, the usual practice of engineers is: rotate the equipment, adjust it to a suitable angle, and then tie it. A building may be tied hundreds or even thousands of times, which means that engineers need to frequently rotate the equipment according to the orientation of different buildings to achieve the target effect, which is time-consuming, inefficient and labor-intensive.

Contents of the invention

(1) Technical problems to be solved

The technical problem to be solved by the present invention is the technical problem that engineers need to frequently rotate the angle when they tie up the equipment.

(2) Technical solutions

In order to solve the above-mentioned technical problems, the present invention provides a method for dynamically correcting the orientation of the barring equipment, including steps:

S1, rotate the space so that the target 3D building model is parallel to the screen;

S2, click the human-computer interaction interface button;

S3, the system rearranges the orientation of the corresponding screen as new coordinates;

S4, tie the reverse device into the target three-dimensional building model.

Further, in S1, the spatial rotation is performed by inputting the rotation angle.

Further, in S1, the spatial rotation is performed by manually rotating the angle.

Further, in S2, the human-computer interaction interface button is defined as "parallel to the screen".

Further, in S3, the system re-draws the screen's top, bottom, left, and right to correspond to the coordinates of north, south, west, and east, respectively.

Further, in S4, the coordinates of the reverse device are consistent with the coordinates of the target three-dimensional building model.

Further, after S4, by clicking the button on the human-computer interaction interface again, the system restores the initial coordinates.

Further, the target three-dimensional building model is a bird's-eye view in space.

(3) Beneficial effects

The above-mentioned technical solution of the present invention has the following advantages: by dynamically correcting the orientation, the original fixed orientation is changed to a dynamic adaptation method, which can adapt to spaces and buildings with any orientation, which is convenient for engineers to install equipment in buildings after the orientation is corrected, avoiding the need for Frequent rotation angle improves work efficiency.

Description of drawings

Fig. 1 is a schematic diagram of a method for dynamically correcting the orientation of the barring device according to the present invention;

Fig. 2 is an operation interface diagram of a method for dynamically correcting the orientation of a barring device according to the present invention.

Detailed ways

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical The orientations or positional relationships indicated by "straight", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description , rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Please refer to Fig. 1 and Fig. 2, the present invention provides a kind of method of dynamically correcting towards the binding equipment, including steps:

S1, rotate the space so that the target 3D building model is parallel to the screen;

S2, click the human-computer interaction interface button;

S3, the system rearranges the orientation of the corresponding screen as new coordinates;

S4, tie the reverse device into the target three-dimensional building model.

By dynamically correcting the orientation, the original fixed orientation is changed to a dynamic adaptation method, adapting to spaces and buildings of any orientation, which is convenient for engineers to install equipment in buildings after the orientation is corrected, avoiding the need for frequent rotation angles, and improving work efficiency.

In some embodiments, in S1, spatial rotation is performed by inputting a rotation angle. For example, the target 3D building model is at an angle of 45 degrees in the existing space coordinates. You only need to input 45 degrees for correction, and the space on the screen will automatically rotate 45 degrees to ensure that the target 3D building model is positive on the screen.

In some embodiments, in S1, the spatial rotation is performed by manually rotating the angle. For example, the target 3D building model is at an angle of 45 degrees in the existing space coordinates, and it only needs to be rotated by manually dragging the space, and the target 3D building model in the screen is positive on the screen through visual inspection.

In some embodiments, in S2, the human-computer interaction interface button is defined as "parallel to the screen".

In some embodiments, in S3, the system reformulates that the top, bottom, left, and right of the screen correspond to the north, south, west, and east of the coordinates, that is, the top of the screen corresponds to the north of the coordinates, the bottom of the screen corresponds to the south of the coordinates, and the left of the screen corresponds to the west of the coordinates. , the right of the screen corresponds to the east of the coordinates.

In some embodiments, in S4, the coordinates of the reverse device are consistent with the coordinates of the target three-dimensional building model, that is, the east, west, north, south, and north of the reverse device correspond one-to-one with the east, west, south, north, and south sides of the target three-dimensional building model.

In some embodiments, after S4, by clicking the button on the human-computer interaction interface again, the system restores the initial coordinates.

In some embodiments, the target three-dimensional building model is in a top-down perspective in space, so as to avoid visual errors.

Example:

For example, the house is circular, and its internal orientation is different from that of the space. The engineer needs to insert the equipment in this scene. However, the engineers used the existing coordinates, and the equipment inserted here is crooked, and needs to be manually adjusted individually. For example, if the building is inclined at 45 degrees from the base coordinates, it is necessary to install equipment in the inclined building, and all the equipment shall be based on the angle of 45 degrees. If you continue to set up according to the above method, all the equipment will be crooked.

Therefore, in this case, by resetting the up, down, left, and right directions of the screen as the new correct (true south and true north) orientation through the method of the present invention, and then setting up, it can ensure that the orientation of each device is consistent with the current position in this space. The azimuths are consistent, so that the equipment installed in this house is all upright.

The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present invention, some improvements and modifications can also be made, these improvements and modifications It should also be regarded as the protection scope of the present invention.

Claims (8)

1. A method of dynamically correcting orientation of a binding device, comprising the steps of:

s1, rotating a space to enable a target three-dimensional building model to be parallel to a screen;

s2, clicking a man-machine interaction interface button;

s3, the system re-formulates the azimuth of the corresponding screen as a new coordinate;

s4, binding the reverse equipment into the target three-dimensional building model.

2. A method of dynamically correcting an orientation of a binding apparatus according to claim 1, characterized in that in S1, the spatial rotation is performed by inputting a rotation angle.

3. A method of dynamically correcting an orientation of a binding apparatus according to claim 1, characterized in that in S1 the spatial rotation is performed by means of a manual rotation angle.

4. The method of claim 1, wherein in S2, the human-machine interface button is defined as "parallel to screen".

5. The method of claim 1, wherein in S3, the system re-formulates north, south, west and east coordinates corresponding to the upper, lower, left, right and left coordinates of the screen.

6. A method of dynamically correcting orientation of a binding device according to claim 1, characterized in that in S4 the coordinates of the inverse device are identical to the coordinates of the target three-dimensional building model.

7. The method of claim 1, wherein after S4, the system resumes the initial coordinates by clicking the human interface button again.

8. A method of dynamically correcting orientation equipment according to any of claims 1 to 7 wherein the target three-dimensional building model is spatially viewed from above.

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