Three-dimensional scanning device for building power distribution room model

Abstract

The utility model discloses a power distribution room model building three-dimensional scanning device, and relates to the model building technology field, the power distribution room model building three-dimensional scanning device comprises a scanning equipment body and a supporting mechanism, the supporting mechanism comprises a first supporting frame, the first supporting frame is arranged in an inverted U shape, the outer wall of the first supporting frame is slidably provided with an L-shaped sliding plate, the front surface of the L-shaped sliding plate is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with a power distribution room. The scanning equipment body is installed on one side of the fixing plate, and a sliding mechanism is arranged between the first supporting frame and the L-shaped sliding plate. By means of the arrangement of the first supporting frame, the L-shaped sliding plate and the fixing plate, the inverted-U-shaped first supporting frame enables the L-shaped sliding plate to move according to an inverted-U-shaped track when the L-shaped sliding plate moves; therefore, the fixing plate installed on the scanning equipment body can perform three-dimensional scanning on the periphery and the upper portion of the switch cabinet located in the first supporting frame during working, the working area of the scanning equipment body is increased, and a switch cabinet model built after scanning of the scanning equipment body is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of model building, in particular to a three-dimensional scanning device for building a distribution room model. Background Art

[0002] A distribution room refers to an indoor distribution location with low-voltage loads, which mainly distributes electricity to low-voltage users. Switch cabinets are installed inside the distribution room.

[0003] When improving the distribution room, it is necessary to build a model of the interior of the distribution room. The most important thing is to build a model of the switch cabinet in the distribution room. Generally, the shape of the switch cabinet is scanned by a three-dimensional scanning device to obtain the three-dimensional model and data of the switch cabinet, and then the model is built.

[0004] However, current 3D scanning equipment can only scan around the outside of the switch cabinet when working, and it is difficult to scan the top of the switch cabinet, which reduces the accuracy of the switch cabinet model construction. For this reason, we propose a 3D scanning device for the distribution room model construction. Utility Model Content

[0005] The purpose of the present invention is to provide a three-dimensional scanning device for building a distribution room model to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a three-dimensional scanning device for building a distribution room model, comprising:

[0007] Scanning device body;

[0008] The supporting mechanism includes a first supporting frame, the first supporting frame is arranged in an inverted U shape, an L-shaped slide is slidably provided on the outer wall of the first supporting frame, the front of the L-shaped slide is fixedly connected to a fixed plate, the scanning device body is installed on one side of the fixed plate, and a sliding mechanism is provided between the first supporting frame and the L-shaped slide.

[0009] Preferably, the sliding mechanism includes a second support frame, which is arranged on the back of the first support frame. A slider is slidingly arranged between the first support frame and the second support frame, one side of the slider is fixedly connected to one side of the L-shaped slide, and a connecting mechanism is arranged between the first support frame and the L-shaped slide.

[0010] Preferably, the connecting mechanism includes a rotating roller, a plurality of transmission belts are rotatably connected between the first support frame and the second support frame, the rotating roller is arranged between the plurality of transmission belts, and a fixing mechanism is provided between the slider and the rotating roller.

[0011] Preferably, the fixing mechanism comprises a fixing bar, one side of which is fixedly connected to a side of the slider away from the L-shaped slide plate, and the other side of which is fixedly connected to an outer wall of the rotating roller.

[0012] Preferably, a servo motor is installed on the back of the second support frame, and the output end of the servo motor passes through the back of the second support frame and is transmission-connected to one end of one of the transmission belts.

[0013] Preferably, a plurality of ball grooves are provided on the front and back sides of the slider, and rolling balls are clamped on the inner walls of the ball grooves, and the outer walls of the rolling balls are fitted with the outer walls of the first support frame and the second support frame.

[0014] Preferably, the bottom ends of the first support frame and the second support frame are fixedly connected with connecting plates, and universal wheels are installed at the corners of the bottom ends of the connecting plates.

[0015] The technical effects and advantages of this utility model are:

[0016] The utility model utilizes the arrangement of a first support frame, an L-shaped slide and a fixed plate. The inverted U-shaped first support frame enables the L-shaped slide to move according to an inverted U-shaped trajectory, so that the fixed plate installed on the scanning device body can perform three-dimensional scanning on the switch cabinet located inside the first support frame around and above when working, thereby increasing the working area of the scanning device body and making the switch cabinet model constructed after scanning by the scanning device body more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 2 This is a front sectional structural diagram of the rotating roller of the present invention.

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the slider of the utility model.

[0020] In the figure: 101, scanning device body; 201, first support frame; 202, L-shaped slide; 203, fixed plate; 401, second support frame; 402, slider; 403, ball groove; 404, rolling ball; 501, transmission belt; 502, rotating roller; 601, fixing bar; 701, servo motor; 801, connecting plate; 802, universal wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] The utility model provides Figure 1-3 The three-dimensional scanning device for building a distribution room model shown in the figure includes a scanning device body 101 and a supporting mechanism, the supporting mechanism including a first supporting frame 201, the first supporting frame 201 is arranged in an inverted U shape, and an L-shaped slide 202 is slidingly provided on the outer wall of the first supporting frame 201, and a fixed plate 203 is fixedly connected to the front of the L-shaped slide 202. The scanning device body 101 is installed on one side of the fixed plate 203, and a sliding mechanism is provided between the first supporting frame 201 and the L-shaped slide 202. The inverted U-shaped first supporting frame 201 enables the L-shaped slide 202 to move according to an inverted U-shaped trajectory when moving, so that the fixed plate 203 installed on the scanning device body 101 can perform three-dimensional scanning on the switch cabinet located inside the first supporting frame 201 around and above when working, thereby increasing the working area of the scanning device body 101, so that the switch cabinet model built after scanning by the scanning device body 101 is more accurate.

[0023] Among them, the sliding mechanism includes a second support frame 401, the second support frame 401 is arranged on the back of the first support frame 201, and a slider 402 is slidingly arranged between the first support frame 201 and the second support frame 401. One side of the slider 402 is fixedly connected to one side of the L-shaped slide 202. A connecting mechanism is provided between the first support frame 201 and the L-shaped slide 202. By moving the slider 402 between the first support frame 201 and the second support frame 401, the scanning device body 101 installed on the fixed plate 203 can be driven to move.

[0024] Among them, the connecting mechanism includes a rotating roller 502, and a plurality of transmission belts 501 are rotatably connected between the first support frame 201 and the second support frame 401. The rotating roller 502 is arranged between the plurality of transmission belts 501. A fixing mechanism is provided between the slider 402 and the rotating roller 502. The fixing mechanism includes a fixing bar 601. One side of the fixing bar 601 is fixedly connected to the side of the slider 402 away from the L-shaped slide 202, and the other side of the fixing bar 601 is fixedly connected to the outer wall of the rotating roller 502. A servo motor 701 is installed on the back of the second support frame 401. The output end of the servo motor 701 passes through the back of the second support frame 401 and is transmission-connected to one end of one of the transmission belts 501. The corresponding transmission belt 50 can be driven by the operation of the servo motor 701. 1 rotates, thereby causing the rotating rollers 502 located between the multiple transmission belts 501 to move. Then, under the connection of the fixed bar 601, the rotating rollers 502 can drive the slider 402 to move while moving, thereby driving the L-shaped slide 202 to move. The thickness of the fixed bar 601 is relatively small, so that when the rotating rollers 502 drive the fixed bar 601 to move, the fixed bar 601 is not easily blocked when passing through a corner area, thereby improving the smoothness of the movement of the slider 402. The servo motor 701 and the scanning device body 101 are respectively electrically connected to the external power supply through an external switch, which facilitates the operator to control the scanning device body 101, thereby improving the safety and convenience of operating the servo motor 701 and the scanning device body 101.

[0025] Among them, the front and back sides of the slider 402 are provided with multiple ball grooves 403, and the inner walls of the ball grooves 403 are provided with rolling balls 404. The outer walls of the rolling balls 404 are fitted with the outer walls of the first support frame 201 and the second support frame 401. By setting the rolling balls 404 in the ball grooves 403, when the slider 402 moves between the first support frame 201 and the second support frame 401, the outer walls of the rolling balls 404 will roll against the outer walls of the first support frame 201 and the second support frame 401, thereby reducing the friction when the slider 402 moves, thereby making the movement of the slider 402 smoother.

[0026] Among them, the bottom ends of the first support frame 201 and the second support frame 401 are fixedly connected with a connecting plate 801, and universal wheels 802 are installed at the corners of the bottom ends of the connecting plate 801. By fixing the connecting plate 801, the first support frame 201 and the second support frame 401 can be stably fixed together, ensuring the stability of the support mechanism. At the same time, through the setting of the universal wheel 802, the device body can be conveniently moved and rotated, that is, after the switch cabinet is located in the first support frame 201, the first support frame 201 can be rotated as a whole to scan the switch cabinet 360 degrees around, further improving the accuracy of the model construction after the scanning equipment body 101 scans the switch cabinet, and a wheel brake assembly is also provided on the universal wheel 802, which makes the universal wheel 802 unable to rotate, thereby ensuring the stability of the use of the universal wheel 802.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A three-dimensional scanning device for building a distribution room model, characterized in that: include: Scanning device body (101); A support mechanism comprises a first support frame (201), the first support frame (201) is arranged in an inverted U shape, an L-shaped slide plate (202) is slidably provided on the outer wall of the first support frame (201), a fixed plate (203) is fixedly connected to the front of the L-shaped slide plate (202), the scanning device body (101) is installed on one side of the fixed plate (203), and a sliding mechanism is provided between the first support frame (201) and the L-shaped slide plate (202).

2. A three-dimensional scanning device for building a distribution room model according to claim 1, characterized in that: The sliding mechanism comprises a second support frame (401), the second support frame (401) being arranged on the back of the first support frame (201), a slider (402) being slidably arranged between the first support frame (201) and the second support frame (401), one side of the slider (402) being fixedly connected to one side of the L-shaped slide plate (202), and a connecting mechanism being arranged between the first support frame (201) and the L-shaped slide plate (202).

3. A three-dimensional scanning device for building a distribution room model according to claim 2, characterized in that: The connection mechanism comprises a rotating roller (502), a plurality of transmission belts (501) are rotatably connected between the first support frame (201) and the second support frame (401), the rotating roller (502) is arranged between the plurality of transmission belts (501), and a fixing mechanism is arranged between the slider (402) and the rotating roller (502).

4. A three-dimensional scanning device for building a distribution room model according to claim 3, characterized in that: The fixing mechanism comprises a fixing bar (601), one side of the fixing bar (601) is fixedly connected to a side of the slider (402) away from the L-shaped slide plate (202), and the other side of the fixing bar (601) is fixedly connected to the outer wall of the rotating roller (502).

5. A three-dimensional scanning device for building a distribution room model according to claim 3, characterized in that: A servo motor (701) is installed on the back of the second support frame (401), and an output end of the servo motor (701) passes through the back of the second support frame (401) and is transmission-connected to one end of one of the transmission belts (501).

6. A three-dimensional scanning device for building a distribution room model according to claim 2, characterized in that: The front and back sides of the slider (402) are both provided with a plurality of ball grooves (403), the inner walls of the ball grooves (403) are provided with rolling balls (404), and the outer walls of the rolling balls (404) are arranged to fit the outer walls of the first support frame (201) and the second support frame (401).

7. A three-dimensional scanning device for building a power distribution room model according to claim 2, characterized in that: The bottom ends of the first support frame (201) and the second support frame (401) are fixedly connected with a connecting plate (801), and the corners of the bottom ends of the connecting plate (801) are equipped with universal wheels (802).

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