CN220937520U - Building engineering construction demonstration device based on BIM technology - Google Patents
Building engineering construction demonstration device based on BIM technology Download PDFInfo
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- CN220937520U CN220937520U CN202321917774.1U CN202321917774U CN220937520U CN 220937520 U CN220937520 U CN 220937520U CN 202321917774 U CN202321917774 U CN 202321917774U CN 220937520 U CN220937520 U CN 220937520U
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- 238000010276 construction Methods 0.000 title claims abstract description 25
- 238000005516 engineering process Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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Abstract
The utility model discloses a building engineering construction demonstration device based on BIM technology, which relates to the technical field of construction demonstration and comprises a demonstration assembly and a moving assembly, wherein the bottom of the demonstration assembly is fixedly connected with the top of the moving assembly, the demonstration assembly comprises a containing box, the bottom of the containing box is fixedly connected with the top of the moving assembly, an electric push rod is fixedly arranged in the containing box, and the output end of the electric push rod is fixedly connected with a connecting table. When the BIM model is needed to be used for displaying, the accommodating box is only needed to be taken out, then the electric push rod and the servo motor are synchronously started, the electric push rod pushes the connecting table outwards from the interior of the accommodating box, and simultaneously, the two groups of servo motors drive the screw rod to rotate, so that the moving block on the surface of the screw rod moves upwards along the surface of the guide rod, and the bidirectional hinging rod is pushed to tilt upwards in the moving process, so that the sliding block at the other end of the bidirectional hinging rod moves along the sliding rail.
Description
Technical Field
The utility model relates to the technical field of construction demonstration, in particular to a building engineering construction demonstration device based on BIM technology.
Background
The building information model (BuildingInformationModeling) is based on various relevant information data of the building engineering project, and is used for building the building model, and the real information of the building is simulated by digital information. The demonstration device is an auxiliary teaching device used when the BIM is learned, so that students can learn the BIM conveniently, and the BIM technology is systematically applied to construction work of building engineering along with popularization and application of the BIM technology in the building industry, so that the demonstration device becomes a new technical means for solving the safety problem of construction sites.
For example, the BIM technology-based construction engineering construction demonstration device disclosed in China patent publication No. CN216719345U is provided with a rotating shaft, a connecting shaft, a threaded rod, a first bevel gear set, a second bevel gear set, a rocking handle and a bearing plate, in the use process, workers rotate the rocking handle, the rocking handle drives the rotating shaft to rotate, and the two connecting shafts and the threaded rod rotate under the connection of the first bevel gear set and the second bevel gear set, so that the bearing plate and a demonstration platform are lifted in a vertical plane, and meanwhile, a cabinet door is provided, the rocking handle is rotated to control the demonstration platform to move downwards when the cabinet door is not used, and dust can be prevented from falling into the cabinet door after the cabinet door is closed.
However, the above patent has a certain disadvantage that a great deal of manual intervention is needed to push the BIM model out of the demonstration cabinet when demonstrating the BIM model, so that the manual labor is high and the efficiency of the demonstration process is low.
Disclosure of utility model
The utility model provides a building engineering construction demonstration device based on BIM technology, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a construction presentation device based on BIM technique building engineering, includes presentation subassembly and removal subassembly, presentation subassembly's bottom and removal subassembly's top fixed connection, presentation subassembly is including acceping the case, the bottom of acceping the case and the top fixed connection of removal subassembly, the inside fixed mounting who acceping the case has electric putter, electric putter's output fixedly connected with connection table, connection table's top rotation is connected with gear one, gear one's top fixedly connected with BIM demonstration platform, connection table's top fixed mounting has the motor, motor's output fixedly connected with gear two, gear two's surface and gear one's surface engagement, the movable groove has all been seted up to acceping the both sides inner wall of case, the both sides inner wall of acceping the case all rotates and is connected with the pivot, the rotation axis surface fixedly connected with shrouding of pivot, the removal subassembly includes the base, the top of base and acceping the bottom fixedly connected with connection table, the bottom fixedly connected with jack of base, the bottom fixedly connected with couple of base, the bottom fixedly connected with circular bar of recess fixedly connected with landing leg, the rotatory fixedly connected with circular bar of recess.
The technical scheme of the utility model is further improved as follows: the bottom fixedly connected with slide rail of shrouding, the surface sliding connection of slide rail has the slider, the inner wall fixedly connected with guide bar of movable groove.
The technical scheme of the utility model is further improved as follows: the inside fixed mounting of movable groove has servo motor, servo motor's output fixedly connected with lead screw.
The technical scheme of the utility model is further improved as follows: the surface of the screw rod is movably connected with a moving block on the surface of the guide rod, and the side surface of the moving block is rotatably connected with a bidirectional hinging rod at the bottom of the sliding block.
The technical scheme of the utility model is further improved as follows: the back of landing leg rotates and is connected with the winding pole, the one end fixedly connected with crank of winding pole.
The technical scheme of the utility model is further improved as follows: the surface of the winding rod is movably connected with a chain, and the surface of the chain is movably connected with the surface of the hook.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a building engineering construction demonstration device based on BIM technology, which is characterized in that when a BIM model is needed to be displayed in the building engineering construction process, only a containing box is needed to be taken out, then an electric push rod and a servo motor are synchronously started, the electric push rod pushes a connecting table outwards from the inside of the containing box, two groups of servo motors drive a screw rod to rotate while pushing the connecting table, a moving block on the surface of the screw rod moves upwards along the surface of a guide rod, a bidirectional hinging rod is pushed to tilt upwards in the moving process to enable a sliding block at the other end of the bidirectional hinging rod to move along a sliding rail, and a sealing plate is simultaneously forced to be opened upwards under the action of a rotating shaft, so that the inside of the containing box is exposed, the electric push rod is smoothly connected with the connecting table, then the BIM model needed to be demonstrated is placed on the BIM demonstration table, and the motor is started to drive a gear II to rotate through a gear I, so that the model on the BIM demonstration table slowly rotates.
2. The utility model provides a building engineering construction demonstration device based on BIM technology, which is characterized in that a containing box on a base is moved to a demonstration area through a moving wheel, a chain is taken down from a hook, a jack is started to simply support the bottom, then a supporting leg which is not pulled by the chain is rotated on a round rod through a rotating block, after the supporting leg is stably in a vertical state, the jack is retracted, the base is supported by four supporting legs, thereby avoiding the condition of disorder caused by the moving wheel in the demonstration process, ensuring that the base is not influenced when the BIM model is adopted for demonstration, and only the supporting leg is required to be supported again by the jack when the base is retracted and is suspended on the hook through the chain.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a cross-sectional view of the construction of the demonstration assembly of the present utility model;
FIG. 4 is a cross-sectional view of the structure of the moving assembly of the present utility model;
fig. 5 is an enlarged view of the structure at a of the present utility model.
In the figure: 1. a presentation component; 11. a storage box; 12. a rotating shaft; 13. a sealing plate; 14. an electric push rod; 15. a connection station; 16. a first gear; 17. a second gear; 18. a motor; 19. a slide rail; 110. a slide block; 111. a servo motor; 112. a movable groove; 113. a guide rod; 114. a screw rod; 115. a moving block; 116. a bi-directional hinge rod; 117. BIM demonstration table; 2. a moving assembly; 21. a base; 22. a moving wheel; 23. a concave plate; 24. a round bar; 25. a rotating block; 26. a support leg; 27. a jack; 28. winding a rod; 29. a crank; 210. a chain; 211. a hook.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-5, the utility model provides a building engineering construction demonstration device based on a BIM technology, which comprises a demonstration assembly 1 and a moving assembly 2, wherein the bottom of the demonstration assembly 1 is fixedly connected with the top of the moving assembly 2, the demonstration assembly 1 comprises a containing box 11, the bottom of the containing box 11 is fixedly connected with the top of the moving assembly 2, an electric push rod 14 is fixedly installed in the containing box 11, an output end of the electric push rod 14 is fixedly connected with a connecting table 15, the top of the connecting table 15 is rotatably connected with a gear one 16, the top of the gear one 16 is fixedly connected with a BIM demonstration table 117, the top of the connecting table 15 is fixedly installed with a motor 18, the output end of the motor 18 is fixedly connected with a gear two 17, the surface of the gear two 17 is meshed with the surface of the gear one 16, movable grooves 112 are formed in two side inner walls of the containing box 11, two side inner walls of the containing box 11 are rotatably connected with a rotating shaft 12, the rotating shaft surface of the rotating shaft 12 is fixedly connected with a base 21, the moving assembly 2 comprises a jack 21, the top of the base 21 is fixedly connected with the bottom of the containing box 11, the bottom of the base 21 is rotatably connected with a moving wheel 22, the bottom of the base 21 is fixedly connected with the jack 21, the bottom of the jack 21 is fixedly connected with the jack 27 is fixedly connected with the jack 23, the inner wall of the jack 23 is fixedly connected with the jack 23, the rotary plate is fixedly connected with the rotary plate 25, and the rotary plate is fixedly connected with the rotary plate 25.
In this embodiment, the demonstration assembly 1 is moved to the area where demonstration is required by moving the assembly 2, and the demonstration assembly can be ensured to be stable in the demonstration process without sliding, and then the demonstration assembly 1 can open the cover plate at the top under the action of the machine, and push out the area where the BIM model is demonstrated, so that manual intervention is not required, and the manual labor is reduced.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the bottom fixedly connected with slide rail 19 of shrouding 13, the surface sliding connection of slide rail 19 has slider 110, and the inner wall fixedly connected with guide bar 113 of movable groove 112, the inside fixedly mounted of movable groove 112 has servo motor 111, and servo motor 111's output fixedly connected with lead screw 114, the surface of lead screw 114 just is located the surface swing joint of guide bar 113 and has movable block 115, and the side of movable block 115 just is located the bottom rotation of slider 110 and is connected with two-way articulated pole 116.
In this embodiment, when a BIM model is needed to be displayed in the construction process of building engineering, only the accommodating box 11 needs to be taken out, then the electric push rod 14 and the servo motor 111 are synchronously started, the electric push rod 14 pushes the connecting table 15 out from the accommodating box 11, the two groups of servo motors 111 drive the screw rod 114 to rotate while pushing out the connecting table 15, the moving block 115 on the surface of the screw rod moves upwards along the surface of the guide rod 113, the bidirectional hinged rod 116 is pushed to tilt upwards in the moving process to move the sliding block 110 on the other end of the bidirectional hinged rod along the sliding rail 19, and meanwhile the sealing plate 13 is forced to open upwards under the action of the rotating shaft 12, so that the accommodating box 11 is exposed, the electric push rod 14 is smoothly connected with the connecting table 15, then the BIM model to be demonstrated is placed on the BIM demonstration table 117, and the motor 18 is started to drive the gear two 17 to rotate through the gear one 16, so that the model on the BIM demonstration table 117 slowly rotates.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the back of the supporting leg 26 is rotatably connected with a winding rod 28, one end of the winding rod 28 is fixedly connected with a crank 29, the surface of the winding rod 28 is movably connected with a chain 210, and the surface of the chain 210 is movably connected with the surface of a hook 211.
In this embodiment, the accommodating box 11 on the base 21 is moved to the demonstration area by the moving wheel 22, then the chain 210 is removed from the hook 211, the jack 27 is started to simply support the bottom, then the supporting leg 26 which is not pulled by the chain 210 is rotated on the round bar 24 by the rotating block 25, after the supporting leg 26 is stably in a vertical state, the jack 27 is retracted, the four supporting legs 26 support the base 21, thereby avoiding the condition of moving about due to the moving wheel 22 in the demonstration process, ensuring that the base 21 is not affected when the BIM model is adopted, and only the supporting leg 26 is required to be supported again by the jack 27 when the supporting leg is retracted, and the supporting leg 26 is suspended on the hook 211 by the chain 210.
The working principle of the building engineering construction demonstration device based on the BIM technology is specifically described below.
As shown in fig. 1-5, the accommodating box 11 on the base 21 is moved to a demonstration area through the moving wheel 22, then the chain 210 is taken down from the hook 211, the jack 27 is started to simply prop up the bottom, then the supporting leg 26 which is not pulled by the chain 210 is rotated on the round rod 24 through the rotating block 25, after the supporting leg 26 is stably in a vertical state, the jack 27 is retracted, the four supporting legs 26 prop up the base 21, thereby avoiding the condition that the moving wheel 22 is in a turbulent motion in the demonstration process, ensuring that the accommodating box 11 is not influenced when the BIM model is adopted, then the electric push rod 14 and the servo motor 111 are synchronously started, the electric push rod 14 pushes the connecting table 15 outwards from the accommodating box 11, the two groups of servo motors 111 drive the screw rod 114 to rotate at the same time, the moving block 115 on the surface of the screw rod 114 is pushed upwards along the surface of the guide rod 113, the sliding block 110 on the other end of the bidirectional hinge rod 116 is pushed upwards to be rotated in an inclined mode, the sliding block 110 is simultaneously enabled to move along the sliding rail 19, the sealing plate 13 is enabled to be opened upwards under the action of the rotating shaft 12, accordingly, the accommodating box 11 is prevented from being internally exposed, the electric push rod 14 is enabled to be connected with the electric push rod 14, the connecting table 15 is enabled to be in a smooth condition that the BIM model is required to be pushed out of the supporting table 17 to rotate on the gear wheel 17, the base 117 is required to be rotated on the gear table 17, and the gear is required to be lifted up to rotate the base 17, and the BIM model is carried out by the gear model 21, and the gear model is set up and the gear model is smoothly by the gear model 21 is placed on the gear model 21 is required to be rotated and is driven to be rotated and moved and is moved on the gear stage 21 is moved and is placed on the gear is 21 and is moved and is 21 and is placed.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Building engineering construction presentation device based on BIM technique, including demonstration subassembly (1) and removal subassembly (2), its characterized in that: the bottom of the demonstration assembly (1) is fixedly connected with the top of the moving assembly (2);
The demonstration assembly (1) comprises a containing box (11), the bottom of the containing box (11) is fixedly connected with the top of the moving assembly (2), an electric push rod (14) is fixedly arranged in the containing box (11), a connecting table (15) is fixedly connected to the output end of the electric push rod (14), a gear I (16) is rotationally connected to the top of the connecting table (15), a BIM demonstration table (117) is fixedly connected to the top of the gear I (16), a motor (18) is fixedly arranged at the top of the connecting table (15), a gear II (17) is fixedly connected to the output end of the motor (18), the surface of the gear II (17) is meshed with the surface of the gear I (16), movable grooves (112) are formed in the inner walls of the two sides of the containing box (11), a rotating shaft (12) is rotationally connected to the inner walls of the two sides of the containing box (11), and a sealing plate (13) is fixedly connected to the surface of a rotating shaft of the rotating shaft (12).
The movable assembly (2) comprises a base (21), the top of the base (21) is fixedly connected with the bottom of the accommodating box (11), the bottom of the base (21) is rotationally connected with a movable wheel (22), a jack (27) is fixedly arranged at the bottom of the base (21), a hook (211) is fixedly connected with the bottom of the base (21), a concave plate (23) is fixedly connected with the bottom of the base (21), a round rod (24) is fixedly connected with the inner wall of the concave plate (23), a rotary block (25) is rotationally connected with the surface of the round rod (24), and a supporting leg (26) is fixedly connected with the end part of the rotary block (25).
2. The building engineering construction demonstration device based on the BIM technology according to claim 1, wherein: the bottom of shrouding (13) fixedly connected with slide rail (19), the surface sliding connection of slide rail (19) has slider (110), the inner wall fixedly connected with guide bar (113) of movable groove (112).
3. The building engineering construction demonstration device based on the BIM technology according to claim 1, wherein: a servo motor (111) is fixedly arranged in the movable groove (112), and a screw rod (114) is fixedly connected to the output end of the servo motor (111).
4. A building engineering construction demonstration device based on the BIM technology according to claim 3, wherein: the surface of the screw rod (114) and the surface of the guide rod (113) are movably connected with a moving block (115), and the side surface of the moving block (115) and the bottom of the sliding block (110) are rotatably connected with a bidirectional hinging rod (116).
5. The building engineering construction demonstration device based on the BIM technology according to claim 1, wherein: the back of landing leg (26) rotates and is connected with winding pole (28), winding pole (28) one end fixedly connected with crank (29).
6. The building engineering construction demonstration device based on the BIM technology according to claim 5, wherein: the surface of the winding rod (28) is movably connected with a chain (210), and the surface of the chain (210) is movably connected with the surface of the hook (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321917774.1U CN220937520U (en) | 2023-07-20 | 2023-07-20 | Building engineering construction demonstration device based on BIM technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321917774.1U CN220937520U (en) | 2023-07-20 | 2023-07-20 | Building engineering construction demonstration device based on BIM technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220937520U true CN220937520U (en) | 2024-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321917774.1U Active CN220937520U (en) | 2023-07-20 | 2023-07-20 | Building engineering construction demonstration device based on BIM technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220937520U (en) |
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2023
- 2023-07-20 CN CN202321917774.1U patent/CN220937520U/en active Active
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