CN217085989U - Assembly type building model based on BIM - Google Patents
Assembly type building model based on BIM Download PDFInfo
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- CN217085989U CN217085989U CN202220890010.7U CN202220890010U CN217085989U CN 217085989 U CN217085989 U CN 217085989U CN 202220890010 U CN202220890010 U CN 202220890010U CN 217085989 U CN217085989 U CN 217085989U
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- 238000009434 installation Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of the assembly type structure, especially, be an assembly type building model based on BIM, it is poor to conventional assembly type building model based on BIM bandwagon effect, accomodate after the show is accomplished and deposit comparatively hard, influence the problem of result of use, present following scheme is provided, and it includes frame, building model body and two apron, slidable mounting has the lifter plate in the frame, and rotates on the bottom inner wall of frame and be connected with two lead screws, and the lifter plate screw thread cup joints in the outside of two lead screws, and equal fixed mounting has the worm wheel on two lead screws, the left side fixed mounting of frame has first motor, fixedly connected with worm on the output shaft of first motor, and the worm meshes with two worm wheels mutually. The utility model discloses a control lifter plate's lift and the automatic of apron are opened and close, realize the show and accomodate building model to rotatory and thus promote the bandwagon effect through control building model.
Description
Technical Field
The utility model relates to an assembly type structure technical field especially relates to an assembly type building model based on BIM.
Background
With the progress of science and technology and the development of building industry, the integral assembly type building is being popularized vigorously, the laminated floor slab is used as a main component in the integral assembly type building, the laminated floor slab has the advantages of being good in structural integrity and high in rigidity, not increasing the consumption of reinforcing steel bars, saving templates and the like, the laminated slab is suitable for industrial production, the pollution and waste of the laminated slab are greatly lower than those of field production, the requirements of green construction and green building are met, and based on the BIM technology, through the establishment of a building model, relevant structural information is obtained more truly, a construction scene is simulated, and the method is enabled to be better achieved. By means of the three-dimensional model containing the construction engineering information, the information integration degree of the construction engineering is greatly improved, so that a platform for engineering information exchange and sharing is provided for related interest parties of the construction engineering project, and the assembly type construction model is also one of construction foundations of the construction engineering model.
The conventional assembled building model based on BIM has poor display effect, and the use effect is influenced by storing and storing the assembled building model after the display is finished, so that the problem is solved by providing the assembled building model based on BIM.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving conventional assembled building model bandwagon effect based on BIM poor, accomodate after the show is accomplished and deposit comparatively hard, influence the shortcoming of result of use, and the assembled building model based on BIM that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an assembled building model based on BIM comprises an outer frame, a building model body and two cover plates, wherein a lifting plate is arranged in the outer frame in a sliding manner, two lead screws are rotatably connected to the inner wall of the bottom of the outer frame, the lifting plate is sleeved on the outer sides of the two lead screws in a threaded manner, worm wheels are fixedly mounted on the two lead screws, a first motor is fixedly mounted on the left side of the outer frame, a worm is fixedly connected to an output shaft of the first motor and is meshed with the two worm wheels, a mounting plate is fixedly mounted at the bottom of the building model body, a mounting shaft is fixedly mounted at the bottom of the mounting plate, a mounting hole is formed in the bottom of the lifting plate, the mounting shaft is rotatably connected in the mounting hole, a large bevel gear is fixedly mounted on the mounting shaft, a second motor is fixedly mounted at the bottom of the lifting plate, a small bevel gear is fixedly connected to an output shaft of the second motor and is meshed with the large bevel gear, two apron all set up at the top of frame, and the bottom fixed mounting of apron has the link, fixedly connected with third motor on the inner wall of one side of link, fixedly connected with screw rod on the output shaft of third motor, threaded hole is all seted up at the both sides top of frame, and two screw rods are threaded connection respectively in the threaded hole.
Preferably, the two sides of the outer frame are both provided with sliding holes, and the two connecting frames are respectively connected in the corresponding sliding holes in a sliding manner.
Preferably, the bottom both sides of mounting panel all rotate and install the support, and the supporting wheel is installed to the support internal rotation, and the supporting wheel rolls with the top of lifter plate and is connected.
Preferably, the inner walls of the two sides of the outer frame are fixedly provided with positioning plates, and the two positioning plates are respectively rotatably sleeved on the outer sides of the corresponding screw rods.
Preferably, the fixed cover in the outside of installation axle has connect the spacing collar, and the bottom activity butt of spacing collar and lifter plate.
Preferably, the thread directions of the two screw rods are the same, and the thread pitches are the same.
Preferably, a positioning groove is formed in the inner wall of the other side of the connecting frame, and one end of the screw rod is rotatably connected into the positioning groove.
In the utility model, the assembled building model based on BIM drives the screw rods to rotate by starting the third motor, the two screw rods respectively drive the two cover plates to move to one side far away from each other by the screw transmission of the corresponding screw holes, then the first motor is started to drive the worm to rotate, the worm drives the two screw rods to synchronously rotate through meshing with the two worm wheels, the two screw rods drive the lifting plate to move upwards through screw transmission with the lifting plate, the lifting plate drives the mounting plate and the building model body to move upwards, so that the mounting plate and the building model body extend out of the outer frame for display, the small bevel gear can be driven to rotate by starting the second motor, the small bevel gear drives the mounting shaft to rotate at a slow speed by being meshed with the large bevel gear, and the mounting shaft drives the mounting plate and the building model body to rotate so as to carry out different-angle display, so that the display effect is improved;
in the utility model, the BIM-based assembly type building model drives the lifting plate to move downwards by controlling the reverse rotation of the output shaft of the first motor, so that the building model body is accommodated in the outer frame, and then drives the two door plates to move towards one side close to each other by controlling the reverse rotation of the output shaft of the third motor, so as to seal the outer frame, thereby protecting the building model body;
the utility model has the advantages of reasonable design, through the lift of control lifter plate and the automatic start-stop of apron, realize the show and accomodate building model to thereby promote the bandwagon effect through controlling building model rotation, the reliability is high.
Drawings
Fig. 1 is a schematic perspective view of a BIM-based prefabricated building model according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a BIM-based prefabricated building model according to the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
fig. 4 is a partially enlarged view of a portion B in fig. 2.
In the figure: 1. an outer frame; 2. a cover plate; 3. building a model body; 4. a connecting frame; 5. a lifting plate; 6. mounting a plate; 7. a screw rod; 8. a worm gear; 9. a worm; 10. installing a shaft; 11. a first motor; 12. a second motor; 13. a third motor; 14. a screw; 15. positioning a plate; 16. a large bevel gear; 17. a bevel pinion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a BIM-based fabricated building model comprises an outer frame 1, a building model body 3 and two cover plates 2, wherein a lifting plate 5 is slidably mounted in the outer frame 1, two lead screws 7 are rotatably connected to the inner wall of the bottom of the outer frame 1, the lifting plate 5 is in threaded sleeve joint with the outer sides of the two lead screws 7, worm gears 8 are fixedly mounted on the two lead screws 7, a first motor 11 is fixedly mounted on the left side of the outer frame 1, a worm 9 is fixedly connected to an output shaft of the first motor 11, the worm 9 is meshed with the two worm gears 8, a mounting plate 6 is fixedly mounted at the bottom of the building model body 3, a mounting shaft 10 is fixedly mounted at the bottom of the mounting plate 6, a mounting hole is formed at the bottom of the lifting plate 5, the mounting shaft 10 is rotatably connected in the mounting hole, a large bevel gear 16 is fixedly mounted on the mounting shaft 10, a second motor 12 is fixedly mounted at the bottom of the lifting plate 5, fixedly connected with bevel pinion 17 on the output shaft of second motor 12, bevel pinion 17 meshes with big bevel gear 16 mutually, two apron 2 all set up the top at frame 1, and the bottom fixed mounting who laps 2 has link 4, fixedly connected with third motor 13 on the inner wall of one side of link 4, fixedly connected with screw rod 14 on the output shaft of third motor 13, threaded hole is all seted up at the both sides top of frame 1, two screw rod 14 difference threaded connection are in the threaded hole.
In this embodiment, the slide holes have all been seted up to the both sides of frame 1, and two link 4 are sliding connection respectively in the slide hole that corresponds, lead apron 2.
In this embodiment, the bottom both sides of mounting panel 6 all rotate and install the support, and the supporting wheel is installed to the support internal rotation, and the supporting wheel is connected with the top roll of lifter plate 5, supports mounting panel 6.
In this embodiment, the positioning plates 15 are fixedly mounted on the inner walls of the two sides of the outer frame 1, and the two positioning plates 15 are respectively rotatably sleeved on the outer sides of the corresponding screw rods 7 to rotatably position the screw rods 17.
In this embodiment, the fixed cover in the outside of installation axle 10 has connect the spacing collar, and the bottom activity butt of spacing collar and lifter plate 5 carries on spacingly to installation axle 10.
In the embodiment, the screw threads of the two screw rods 7 are same in turning direction, and the screw pitches are equal, so that the moving stability of the lifting plate 5 is ensured.
In this embodiment, the locating slot is provided on the inner wall of the other side of the connecting frame 4, and one end of the screw rod 7 is rotatably connected in the locating slot to rotatably locate the screw rod 7.
In the embodiment, when the display device is used, the third motor 13 is started to drive the screw rods 14 to rotate, the two screw rods 14 respectively drive the two cover plates 2 to move towards one sides away from each other through the thread transmission with the corresponding threaded holes, then the first motor 11 is started to drive the worm 9 to rotate, the worm 9 drives the two screw rods 7 to synchronously rotate through the meshing with the two worm wheels 8, the two screw rods 7 drive the lifting plate 5 to move upwards through the thread transmission with the lifting plate 5, the lifting plate 5 drives the mounting plate 6 and the building model body 3 to move upwards, so that the outer frame 1 is stretched out for display, the second motor 12 is started to drive the small bevel gear 17 to rotate, the small bevel gear 17 drives the mounting shaft 10 to rotate at a slow speed through the meshing with the large bevel gear 16, the mounting shaft 10 drives the mounting plate 6 and the building model body 3 to rotate, and display at different angles is performed, with promoting the bandwagon effect, through the output shaft reversal of control first motor 11, drive 5 downstream of lifter plate to accomodate into frame 1 building model body 3 in, then drive two door plants to the one side motion that is close to each other through the output shaft counter-rotation of control third motor 13, seal frame 1, thereby protect building model body 3.
Claims (7)
1. The assembled building model based on the BIM is characterized by comprising an outer frame (1), a building model body (3) and two cover plates (2), wherein a lifting plate (5) is arranged in the outer frame (1) in a sliding manner, two lead screws (7) are rotatably connected to the inner wall of the bottom of the outer frame (1), the lifting plate (5) is sleeved on the outer sides of the two lead screws (7) in a threaded manner, worm wheels (8) are fixedly arranged on the two lead screws (7), a first motor (11) is fixedly arranged on the left side of the outer frame (1), a worm (9) is fixedly connected to an output shaft of the first motor (11), the worm (9) is meshed with the two worm wheels (8), a mounting plate (6) is fixedly arranged at the bottom of the building model body (3), a mounting shaft (10) is fixedly arranged at the bottom of the mounting plate (6), and mounting holes are formed in the bottom of the lifting plate (5), installation axle (10) rotates to be connected in the mounting hole, and fixed mounting has big bevel gear (16) on installation axle (10), the bottom fixed mounting of lifter plate (5) has second motor (12), fixedly connected with bevel pinion (17) on the output shaft of second motor (12), bevel pinion (17) and big bevel gear (16) mesh mutually, and two apron (2) all set up at the top of frame (1), and the bottom fixed mounting of apron (2) has link (4), fixedly connected with third motor (13) on one side inner wall of link (4), fixedly connected with screw rod (14) on the output shaft of third motor (13), the screw hole has all been seted up at the both sides top of frame (1), and threaded connection is in the screw hole respectively in two screw rod (14).
2. The BIM-based assembly type building model according to claim 1, wherein both sides of the outer frame (1) are provided with slide holes, and the two connecting frames (4) are respectively connected in the corresponding slide holes in a sliding manner.
3. The BIM-based fabricated building model of claim 1, wherein the two sides of the bottom of the mounting plate (6) are rotatably provided with brackets, the brackets are rotatably provided with supporting wheels, and the supporting wheels are in rolling connection with the top of the lifting plate (5).
4. The BIM-based assembly type building model according to claim 1, wherein the inner walls of the two sides of the outer frame (1) are fixedly provided with positioning plates (15), and the two positioning plates (15) are respectively rotatably sleeved on the outer sides of the corresponding screw rods (7).
5. The BIM-based assembly type building model according to claim 1, wherein a limiting ring is fixedly sleeved on the outer side of the installation shaft (10), and the limiting ring is movably abutted with the bottom of the lifting plate (5).
6. A BIM-based fabricated building model according to claim 1, wherein the two lead screws (7) have the same thread direction and the same thread pitch.
7. The BIM-based assembly type building model according to claim 1, wherein a positioning groove is formed on the inner wall of the other side of the connecting frame (4), and one end of the screw rod (7) is rotatably connected in the positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220890010.7U CN217085989U (en) | 2022-04-18 | 2022-04-18 | Assembly type building model based on BIM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220890010.7U CN217085989U (en) | 2022-04-18 | 2022-04-18 | Assembly type building model based on BIM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217085989U true CN217085989U (en) | 2022-07-29 |
Family
ID=82500144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220890010.7U Expired - Fee Related CN217085989U (en) | 2022-04-18 | 2022-04-18 | Assembly type building model based on BIM |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217085989U (en) |
-
2022
- 2022-04-18 CN CN202220890010.7U patent/CN217085989U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220729 |
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| CF01 | Termination of patent right due to non-payment of annual fee |