A BIM display support device

Abstract

The utility model discloses a kind of BIM display support device, it is related to highway construction technical field, including adjusting mechanism;Adjusting mechanism includes base, adjusting plate and at least two adjuster;Adjusting plate is set above base;Each adjuster is set between adjusting plate and base, and each adjuster is parallel arrangement;Adjuster includes slide rail, slider, mover and at least one connecting rod;Slide rail is fixedly set on base, slider is slidably set on slide rail along first direction, mover is used to drive slider to move position on slide rail and keep position after moving, the upper end of connecting rod is rotatably connected with slider around first axis, and the lower end of connecting rod is rotatably connected with slider around second axis;First axis is parallel with second axis, and both are perpendicular to first direction;The upper end of adjusting plate is provided with fixing device, and fixing device is used to fix BIM display device.It can realize more clearly viewing to BIM display content.

Description

Technical Field

[0001] This utility model relates to the field of highway construction technology, and in particular to a BIM display support device. Background Technology

[0002] Highways are the main arteries of economic development, the lifeline for disaster relief and emergency response, and a symbol of civilization. The construction of highways also brings some additional benefits. Through investment activities, effective demand can be expanded, economic development can be boosted, and GDP can be increased. This is what people often mean by "to get rich, build roads first." After the highways are built, they can improve the transportation conditions in the areas along the route and have a significant effect on optimizing and promoting the population, economy, and industrial structure of the surrounding areas.

[0003] BIM, with its visualization and simulation capabilities, integrates information from all stages of a project into a single model, allowing project participants to access crucial information at each stage in a timely manner. Currently, BIM is widely used in the design, construction, and operation and maintenance phases of engineering projects, significantly improving work efficiency, saving project costs, and accelerating project progress. During the construction phase, engineers utilize BIM for guiding construction drawings, creating construction simulations, and scheduling construction progress.

[0004] Existing technology for BIM host devices uses a tripod, host board, and mounting plate to form the main structure, which is easy to carry and suitable for BIM display in different construction sites. The connection between the tripod and the connecting rod forms the main support structure, with the tripod providing support. The host board is used to place the BIM host, but the angle of the host board is not adjustable, which makes it difficult to see the display content of the BIM display device clearly outdoors. Utility Model Content

[0005] The purpose of this invention is to provide a BIM display support device to solve the problems existing in the prior art and enable a clearer view of the BIM display content.

[0006] To achieve the above objectives, this utility model provides the following solution:

[0007] This utility model provides a BIM display support device, including an adjustment mechanism; the adjustment mechanism includes a base, an adjustment plate, and at least two adjusters; the adjustment plate is disposed above the base; each of the adjusters is disposed between the adjustment plate and the base, and the adjusters are arranged in parallel; each adjuster includes a slide rail, a slider, a mover, and at least one connecting rod; the slide rail is fixedly disposed on the base, the slider is slidably disposed on the slide rail along a first direction, the mover is used to drive the slider to move a position on the slide rail and maintain the moved position, the upper end of the connecting rod is rotatably connected to the slider about a first axis, and the lower end of the connecting rod is rotatably connected to the slider about a second axis; the first axis and the second axis are parallel and both are perpendicular to the first direction; a fixing device is provided at the upper end of the adjustment plate, and the fixing device is used to fix the BIM display device.

[0008] Preferably, the mover includes a lead screw; the lead screw is rotatably mounted on the base, the slider has a through threaded hole, and the lead screw is threaded into the threaded hole.

[0009] Preferably, a turntable is fixedly provided at one end of the lead screw, and a handle is fixedly provided on the turntable.

[0010] Preferably, the slider of the regulator is provided with two connecting rods.

[0011] Preferably, the fixing device includes two side clamping members; side plates are fixedly provided on both sides of the adjusting plate along the first direction; the side clamping members correspond one-to-one with the side plates, the side clamping members are disposed on the side plates, the side clamping members have clamping ends, and the two clamping ends can respectively clamp on both sides of the BIM display device.

[0012] Preferably, the side clamping member includes a slide block, a threaded cylinder, a threaded post, and a clamping block; a groove is provided on the side plate; the slide block is slidably disposed in the groove along a second direction; when the adjusting plate is parallel to the base, the second direction is parallel to the first direction; one end of the threaded cylinder is rotatably disposed on the slide block; the other end of the threaded cylinder is provided with a threaded groove, the threaded post is threadedly connected in the threaded groove, and the clamping block is fixed to the end of the threaded post away from the threaded cylinder, the clamping block forming the clamping end.

[0013] Preferably, it further includes a support mechanism; the support mechanism includes an internal box and a support component; the internal box includes a box body and a box cover; the adjustment mechanism is disposed in the box body, one side of the box cover is rotatably disposed on the box body, and the box cover and the display screen of the BIM display device are located on the same side; the support component is disposed at the bottom of the box body, and the support component can change the height of the box body.

[0014] Preferably, the support assembly includes four telescopic rods, with the upper ends of each telescopic rod positioned at the four corners of the housing.

[0015] Preferably, a support plate is fixed to the lower end of the telescopic rod.

[0016] Preferably, the lid and the body of the box can be locked together by a locking device, and a handle is provided on the side wall of the body of the box.

[0017] The present invention achieves the following technical advantages over the prior art:

[0018] The BIM display support device provided by this utility model, through the setting of adjusters, is used to adjust the tilt angle of the adjustment plate, thereby enabling the display screen of the BIM display device to be presented to the observer at the optimal viewing angle. A mover drives the slider to move, which, via a linkage, causes the BIM display device on the adjustment plate to adjust its tilt angle and a small range of height. The mover not only moves the slider but also locks its position after adjustment, ensuring the stability of the BIM display device. The base serves as the basic support, with multiple adjusters evenly distributed between the adjustment plate and the base, forming a multi-point support structure. This design distributes the weight of the BIM display device on the adjustment plate, avoiding wobbling caused by single-point force. Especially after adjustment, locking via the mover ensures stability during use, preventing screen shake from affecting viewing. The fixing device on the adjustment plate firmly secures the BIM display device, preventing loosening during adjustment and further improving stability. By supporting multi-dimensional angle adjustment, users can quickly adapt to different environments through the adjustment mechanism. Tilting the BIM display device reduces screen glare, making the content clearer. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the overall structure of the BIM display support device provided by this utility model;

[0021] Figure 2 A schematic diagram of the overall structure of the BIM display support device provided by this utility model from another perspective;

[0022] Figure 3This is a schematic diagram of the adjustment mechanism in the BIM display support device provided by this utility model.

[0023] Figure 4 This is a schematic diagram of the adjuster in the BIM display support device provided by this utility model.

[0024] Figure 5 This is a schematic diagram of the support mechanism in the BIM display support device provided by this utility model.

[0025] In the picture:

[0026] 1-BIM display device;

[0027] 2-Adjusting mechanism; 201-Base; 202-Adjusting plate; 203-Side plate; 204-Slide groove; 205-Slide block; 206-Threaded cylinder; 207-Threaded column; 208-Clamping block; 209-Slide rail; 210-Slider; 211-Connecting rod; 212-Lead screw; 213-Turntable; 214-Handle;

[0028] 3-Support mechanism; 301-Box body; 302-Box cover; 303-Fixed seat; 304-Telescopic rod; 305-Support plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] The purpose of this invention is to provide a BIM display support device to solve the problems existing in the prior art and enable a clearer view of the BIM display content.

[0031] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] Example 1

[0033] This embodiment provides a BIM display support device, such as... Figures 1-5As shown, the device includes an adjustment mechanism 2; the adjustment mechanism 2 includes a base 201, an adjustment plate 202, and at least two adjusters; the adjustment plate 202 is disposed above the base 201; each adjuster is disposed between the adjustment plate 202 and the base 201, and the adjusters are arranged in parallel; each adjuster includes a slide rail 209, a slider 210, a mover, and at least one connecting rod 211; the slide rail 209 is fixedly disposed on the base 201, the slider 210 is slidably disposed on the slide rail 209 along a first direction, the mover is used to drive the slider 210 to move a position on the slide rail 209 and maintain the moved position, the upper end of the connecting rod 211 is rotatably connected to the slider 210 around a first axis, and the lower end of the connecting rod 211 is rotatably connected to the slider 210 around a second axis; the first axis and the second axis are parallel and both are perpendicular to the first direction; a fixing device is provided at the upper end of the adjustment plate 202, the fixing device is used to fix the BIM display device 1.

[0034] The adjusters are used to adjust the pitch angle of the adjustment plate 202, thereby allowing the display screen of the BIM display device 1 to be presented to the observer at the optimal viewing angle. The mover moves the slider 210, which, via the connecting rod 211, causes the BIM display device 1 on the adjustment plate 202 to adjust its pitch angle and a small range of height. The mover not only moves the slider 210 but also locks its position after adjustment, ensuring the stability of the BIM display device 1. The base 201 serves as the basic support, and multiple adjusters are evenly distributed between the adjustment plate 202 and the base 201. Between the two points, a multi-point support structure is formed. This design can distribute the weight of the BIM display device 1 on the adjustment plate 202, avoiding shaking caused by single-point force. In particular, after adjustment, the device can be locked by the mover to ensure stability during use and prevent screen shaking from affecting viewing. The fixing device on the adjustment plate 202 can firmly fix the BIM display device 1 to prevent it from loosening during adjustment, further improving stability. By supporting multi-dimensional angle adjustment, users can quickly adapt to different environments through the adjustment mechanism 2. By tilting the BIM display device 1, screen reflection is reduced, making the content clearer.

[0035] The following are the relevant settings for the regulating mechanism 2:

[0036] Specifically, here are the setup instructions for base 201:

[0037] Specifically, a protrusion is fixed at one end of the base 201 in the first direction (the base 201 is a flat plate, and the base 201 and the protrusion are integrally formed), the adjustment plate 202 is located above the protrusion, and the gap between the base 201 and the adjustment plate 202 is used to set the adjuster.

[0038] Specifically, the settings for adjustment plate 202 are as follows:

[0039] Among the optional solutions in this embodiment, the more preferred one is as follows: Figure 3 As shown, the fixing device includes two side clamping members; side plates 203 are fixedly arranged on both sides of the adjusting plate 202 along the first direction; the side clamping members correspond one-to-one with the side plates 203, the side clamping members are arranged on the side plates 203, the side clamping members have clamping ends, and the two clamping ends can clamp on both sides of the BIM display device 1 respectively.

[0040] Among the optional solutions in this embodiment, the more preferred one is as follows: Figures 1-5 As shown, the side clamping component includes a slide block 205, a threaded cylinder 206, a threaded post 207, and a clamping block 208; a sliding groove 204 is provided on the side plate 203; the slide block 205 is slidably disposed in the sliding groove 204 along a second direction; when the adjusting plate 202 and the base 201 are in a parallel state, the second direction is parallel to the first direction; one end of the threaded cylinder 206 is rotatably disposed on the slide block 205; the other end of the threaded cylinder 206 is provided with a threaded groove, the threaded post 207 is threadedly connected in the threaded groove, and the end of the threaded post 207 away from the threaded cylinder 206 is fixed with a clamping block 208, which forms a clamping end.

[0041] Specifically, the interference fit between the slide block 205 and the slide groove 204 prevents it from moving easily without external force.

[0042] Specifically, here are the settings instructions for the regulator:

[0043] In the optional solutions of this embodiment, it is more preferred that the slider 210 of the regulator is provided with two connecting rods 211 (the two connecting rods 211 are symmetrically distributed on the slider 210).

[0044] Among the optional solutions in this embodiment, the more preferred one is as follows: Figure 4 As shown, the mover includes a lead screw 212; the lead screw 212 is rotatably mounted on the base 201, and the slider 210 has a through threaded hole, and the lead screw 212 is threaded into the threaded hole (the rotation of the lead screw 212 drives the slider 210 to move).

[0045] Among the optional solutions in this embodiment, the more preferred one is as follows: Figure 5 As shown, a turntable 213 is fixedly installed at one end of the lead screw 212, and a handle 214 is fixedly installed on the turntable 213.

[0046] Specifically, by using the connecting rods 211 on the two adjusters to push the adjustment plate 202 up, the angle of the BIM display device 1 is tilted, thereby improving its applicability.

[0047] The following are the relevant settings for support mechanism 3:

[0048] Among the optional solutions in this embodiment, the more preferred one is as follows: Figure 1 , Figure 2 and Figure 5 As shown, it also includes a support mechanism 3; the support mechanism 3 includes an internal box and a support assembly; the internal box includes a box body 301 and a box cover 302; the adjustment mechanism 2 is set inside the box body 301 (the box body 301 has a side opening on one side corresponding to each turntable 213 and handle 214 of the adjustment mechanism 2, and the operator can directly adjust the adjustment mechanism 2 through the side opening), one side of the box cover 302 is rotatably set on the box body 301, and the box cover 302 and the display screen of the BIM display device 1 are located on the same side; the support assembly is set at the bottom of the box body 301, and the support assembly can change the height of the box body 301.

[0049] Among the optional solutions in this embodiment, the more preferred one is as follows: Figure 1 , Figure 2 and Figure 5 As shown, the support assembly includes four telescopic rods 304, with the upper ends of each telescopic rod 304 respectively located at the four corners of the housing 301 (the upper ends of the telescopic rods 304 are fixed with fixing seats 303, which are fixed to the side walls of the housing 301).

[0050] Among the optional solutions in this embodiment, the more preferred one is as follows: Figure 1 , Figure 2 and Figure 5 As shown, a support plate 305 is fixed to the lower end of the telescopic rod 304 (the support plate 305 is adapted to the box 301, and from the top view of the box 301, the outer periphery of the support plate 305 does not protrude too much from the side wall of the box 301).

[0051] Among the optional solutions in this embodiment, the more preferred one is as follows: Figure 1 , Figure 2 and Figure 5 As shown, the lid 302 and the body 301 can be locked together by a locking device, and a handle is provided on the side wall of the body 301.

[0052] The explanation of its working principle is as follows:

[0053] By opening the lid 302, the BIM display device 1 is exposed. The lid 302 can be rotated to form a 90-degree angle with the box body 301 (a rotating connection component that supports a maximum opening angle of 90° can be used, or a component that allows the lid 302 to maintain its relative position with the box body 301 at this angle can be used), forming a vertical state. At this time, the lid 302 can shield the BIM display device 1, providing a certain shielding effect outdoors, so that the display content of the BIM display device 1 can be observed more clearly. By extending the telescopic rod 304, the telescopic rod 304 is extended and supported at the bottom by the support plate 305. The support plate 305 not only provides support during use, but also protects the bottom of the box body 301 around when it is folded up (from a top view, the outer edge of the support plate 305 protrudes from the side walls of the box body 301), improving the adaptability of the device.

[0054] Place the BIM display device 1 on the adjusting plate 202, push the slide block 205 so that the slide block 205 slides in the groove 204 of the side plate 203. The slide block 205 and the groove 204 are interference fit, so that it will not move easily without external force. Turn the threaded cylinder 206 so that the threaded post 207 inside the threaded cylinder 206 extends out and pushes the clamping block 208 to clamp the BIM display device 1 and fix it. When it is necessary to adjust the tilt angle of the BIM display device 1, hold the handle 214 and turn it so that the turntable 213 moves. When the lead screw 212 rotates, the slider 210 on the lead screw 212 slides along the slide rail 209 and moves towards the turntable 213. The two adjusters push the adjustment plate 202 to lift, thus tilting the BIM display device 1 at an angle. The lead screw 212 has a pitch of 0.5mm. The friction of the small-pitch lead screw 212 can effectively prevent the lead screw 212 from loosening in the non-drive state, giving the lead screw 212 a self-locking ability. The entire device can not only fix the BIM display device 1, but also adjust its height by itself, improving the adaptability of the device.

[0055] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A BIM display support device, characterized in that: Including adjustment mechanisms; The adjustment mechanism includes a base, an adjustment plate, and at least two adjusters; the adjustment plate is disposed above the base; each of the adjusters is disposed between the adjustment plate and the base, and the adjusters are arranged in parallel. The adjuster includes a slide rail, a slider, a mover, and at least one connecting rod; the slide rail is fixedly mounted on the base, the slider is slidably mounted on the slide rail along a first direction, the mover is used to drive the slider to move a position on the slide rail and maintain the moved position, the upper end of the connecting rod is rotatably connected to the slider about a first axis, and the lower end of the connecting rod is rotatably connected to the slider about a second axis; the first axis and the second axis are parallel and both are perpendicular to the first direction; The upper end of the adjustment plate is provided with a fixing device, which is used to fix the BIM display device.

2. The BIM display support device according to claim 1, characterized in that: The mover includes a lead screw; the lead screw is rotatably mounted on the base, the slider has a through threaded hole, and the lead screw is threaded into the threaded hole.

3. The BIM display support device according to claim 2, characterized in that: A turntable is fixedly installed at one end of the lead screw, and a handle is fixedly installed on the turntable.

4. The BIM display support device according to claim 1, characterized in that: The slider of the regulator is provided with two connecting rods.

5. The BIM display support device according to claim 1, characterized in that: The fixing device includes two side clamps; Side plates are fixedly provided on both sides of the adjustment plate along the first direction; The side clamps correspond one-to-one with the side plates. The side clamps are disposed on the side plates and have clamping ends. The two clamping ends can clamp onto both sides of the BIM display device respectively.

6. The BIM display support device according to claim 5, characterized in that: The side clamping component includes a slide, a threaded cylinder, a threaded column, and a clamping block; A sliding groove is provided on the side plate; the slide block is slidably disposed in the sliding groove along the second direction; when the adjusting plate and the base are in a parallel state, the second direction is parallel to the first direction; one end of the threaded cylinder is rotatably disposed on the slide block; the other end of the threaded cylinder is provided with a threaded groove, the threaded column is threadedly connected in the threaded groove, and the end of the threaded column away from the threaded cylinder is fixed with the clamping block, the clamping block forming the clamping end.

7. The BIM display support device according to claim 1, characterized in that: It also includes supporting institutions; The support mechanism includes an internal box and a support assembly; the internal box includes a box body and a box cover; the adjustment mechanism is disposed inside the box body, one side of the box cover is rotatably disposed on the box body, and the box cover and the display screen of the BIM display device are located on the same side; The support assembly is located at the bottom of the box, and the support assembly can change the height of the box.

8. The BIM display support device according to claim 7, characterized in that: The support assembly includes four telescopic rods, with the upper ends of each telescopic rod positioned at one of the four corners of the housing.

9. The BIM display support device according to claim 8, characterized in that: A support plate is fixed to the lower end of the telescopic rod.

10. The BIM display support device according to claim 7, characterized in that: The lid and the body of the box can be locked together by a locking device, and a handle is provided on the side wall of the body of the box.

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