CN218419220U

CN218419220U - BIM building model show stand

Info

Publication number: CN218419220U
Application number: CN202222326724.8U
Authority: CN
Inventors: 丁力勤; 马超
Original assignee: Ningxia College Of Construction
Current assignee: Ningxia College Of Construction
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-02-03
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to a model show technical field specifically indicates a BIM building model show stand. The power distribution box comprises a box body, there is the fixing base bottom the box body, there is the telescopic link in the fixing base, movable truckle, there is double-shaft motor in the box, the backup pad, two outputs of double-shaft motor all have the dwang, dwang one end has bevel gear A, bevel gear A one side threaded rod, the cover has bevel gear B on the threaded rod, the thread bush, the backup pad passes through the connecting rod with the thread bush and is connected, there is the motor in the backup pad, the output of motor has the worm, there is the rotation post worm one side, the cover has the worm wheel on the rotation post, there is the show stand on the rotation post top, there is the pulley show stand bottom the show stand, there is the architectural model on the show stand. The utility model discloses solve inconvenient height-adjusting and angle, accomodate dustproof effect poor technical problem, provide a height-adjusting and angle, can accomodate dirt-proof BIM construction model show stand.

Description

BIM building model show stand

Technical Field

The utility model relates to a model show technical field specifically indicates a BIM building model show stand.

Background

BIM, building Information model (Building Information Modeling), is a new tool in architecture, engineering and civil engineering. The building information model is established on the basis of taking various relevant information data of a building engineering project as a model, and real information of a building is simulated through digital information simulation.

When the existing building model display platform displays a building model, the height and the angle of the existing building model display platform are inconvenient to adjust, so that the existing building model display platform is not comprehensive enough to be watched and has certain limitation; simultaneously building model show is inconvenient to be accomodate building model after accomplishing to long-time need not have fallen the dust easily, dustproof effect is poor, easily causes building model to damage.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve inconvenient height-adjusting and angle, accomodate dustproof effect poor technical problem, provide a height-adjusting and angle, can accomodate dirt-proof BIM model construction show stand.

The utility model provides a technical scheme does: the utility model provides a BIM model building show stand which characterized in that: the power distribution box comprises a box body, the bottom half is equipped with a plurality of fixing bases, the inside telescopic link that is equipped with of fixing base, the expansion end of telescopic link is equipped with movable truckle, be equipped with double-shaft motor in the box, two outputs of double-shaft motor all are equipped with the dwang, dwang one end is equipped with bevel gear A, bevel gear A one side is equipped with the threaded rod, fixed cover is equipped with bevel gear B with bevel gear A engaged with on the threaded rod, the cover is equipped with the thread bush on the threaded rod, two be equipped with the backup pad between the thread bush, through connecting rod fixed connection between backup pad and the thread bush, be equipped with the motor in the backup pad, the output of motor is equipped with the worm, worm one side is equipped with the rotation post, fixed cover is equipped with the worm wheel with worm engaged with on the rotation post, the rotation post top is equipped with the show stand, the show stand bottom is equipped with a plurality of pulleys, be equipped with a plurality of architectural models on the show stand.

As further improvement, the quantity of fixing base is four and be the rectangle distribution, the inside fixed slot that supplies telescopic link and activity truckle to lay that is equipped with of fixing base, telescopic link top and fixing base fixed connection, be equipped with the locking structure on the activity truckle.

As a further improvement, the surface of the threaded rod is provided with an external thread, and the inner wall of the threaded sleeve is provided with an internal thread meshed with the external thread.

As a further improvement, the bottom end and the top end of the threaded rod are both provided with bearings A, and the bottom wall and the top wall of the box body are both provided with mounting grooves A for mounting the bearings A.

As a further improvement, the bottom end of the rotating column is provided with a bearing B, and the supporting plate is provided with a mounting groove B for mounting the bearing B.

As a further improvement, the supporting plate is provided with a sliding rail for the sliding of the pulley.

As a further improvement, an opening is arranged on the top wall of the box body.

Compared with the prior art, the utility model the advantage lie in: the utility model makes the display platform move in the vertical direction by the driving of the double-shaft motor, thereby changing the height of the building model, and makes the display platform rotate by the driving of the motor, thereby changing the angle of the building model and making the viewer watch the building model more comprehensively; simultaneously, when the display table is moved to the lowest position through the driving of the double-shaft motor, the building model can be stored in the box body, the dustproof cloth can be covered to cover the opening on the top wall of the box body, dust is prevented from falling, and therefore the display table is convenient to store and is dustproof and has great application value and popularization value.

Drawings

FIG. 1 is a schematic view of the overall structure of a BIM model building display stand of the present invention;

FIG. 2 isbase:Sub>A sectional view taken along the line A-A of FIG. 1 ofbase:Sub>A BIM construction model display stand of the present invention;

FIG. 3 is a schematic view of the part A of the BIM model display stand of FIG. 1;

fig. 4 is a schematic view of a part B of the BIM building model display stand of fig. 1 of the present invention.

As shown in the figure: 1. a box body; 2. a fixed seat; 3. a telescopic rod; 4. a movable caster; 5. a dual-axis motor; 6. rotating the rod; 7. a bevel gear A; 8. a threaded rod; 9. a bevel gear B; 10. a threaded sleeve; 11. a support plate; 12. a motor; 13. a worm; 14. rotating the column; 15. a worm gear; 16. a display stand; 17. a pulley; 18. a building model; 19. a bearing A; 20. a bearing B; 21. a connecting rod.

Detailed Description

The following will explain the BIM model building display platform in further detail with reference to the attached drawings.

In order to solve the technical problems of inconvenient height and angle adjustment and poor accommodating dustproof effect, a BIM (building information modeling) model display stand shown in figures 1, 2, 3 and 4 is provided, and is characterized in that: including box 1, 1 bottom of box is equipped with a plurality of

fixing bases

2, 2 inside telescopic links 3 that are equipped with of fixing base, the expansion end of telescopic link 3 is equipped with movable truckle 4, be equipped with double-shaft motor 5 in the box 1, two outputs of double-shaft motor 5 all are equipped with dwang 6, dwang 6 one end is equipped with bevel gear A7, bevel gear A7 one side is equipped with threaded rod 8, fixed cover is equipped with bevel gear B9 with bevel gear A7 engaged with on the threaded rod 8, the cover is equipped with threaded sleeve 10 on the threaded rod 8, two be equipped with backup pad 11 between the threaded sleeve 10, through connecting rod 21 fixed connection between backup pad 11 and the threaded sleeve 10, be equipped with motor 12 in the backup pad 11, the output of motor 12 is equipped with worm 13, worm 13 one side is equipped with rotation post 14, the fixed cover is equipped with worm wheel 15 with worm 13 engaged with on the rotation post 14, rotation post 14 top is equipped with

show stand

16, 16 bottoms of show stand are equipped with a plurality of pulleys 17, be equipped with a plurality of architectural models 18 on the show stand 16.

The utility model discloses in, as shown in fig. 1, the quantity of fixing base 2 is four and is the rectangle and distributes, 2 inside fixed slots that supply telescopic link 3 and activity truckle 4 to lay that are equipped with of fixing base, 3 tops of telescopic link and 2 fixed connection of fixing base, be equipped with the locking structure on the activity truckle 4.

The utility model discloses in, as shown in fig. 1, 8 surfaces of threaded rod are equipped with the external screw thread, be equipped with the internal thread that meshes mutually with the external screw thread on the 10 inner walls of thread bush.

The utility model discloses in, as shown in fig. 1, fig. 2, 8 bottoms of threaded rod and top all are equipped with bearing A19, all be equipped with the mounting groove A who supplies bearing A19 installation on 1 diapire of box and the roof.

The utility model discloses in, as shown in fig. 1, fig. 3, it is equipped with bearing B20 to rotate 14 bottoms of post, be equipped with the mounting groove B that supplies bearing B20 to install in the backup pad 11.

In the utility model, as shown in fig. 1, a slide rail for sliding the pulley 17 is arranged on the support plate 11.

In the utility model, as shown in fig. 1, the top wall of the box body 1 is provided with an opening.

The utility model discloses when specifically implementing, at first start-up double-shaft motor 5 and corotation, drive dwang 6 and rotate, dwang 6 rotates and drives bevel gear A7 and rotates, bevel gear A7 rotates and drives threaded rod 8 through bevel gear B9 rather than meshing, threaded rod 8 rotates and drives the thread bush 10 rather than meshing and upwards slides, thread bush 10 upwards slides and drives backup pad 11 through connecting rod 21 and upwards slides, thereby make show stand 16 and building model 18 upwards move, make things convenient for the viewer to watch building model 18, start motor 12, drive worm 13 and rotate, worm 13 rotates and drives rotation post 14 through worm wheel 15 rather than meshing and rotates, rotation post 14 rotates and drives building model 18 through show stand 16 and rotates, thereby can make the viewer watch from each angle, make the viewer can watch building model 18 more comprehensively; after the show, start biax motor 5 and reversal, in the same way, make inside show stand 16 and model building 18 move down to box 1, conveniently accomodate model building 18, cover dustproof cloth simultaneously and hide the opening on the box 1 roof, prevent that the dust from dropping on model building 18 to be convenient for accomodate dustproof to model building 18, reduce the damage to model building 18.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a BIM model building show stand which characterized in that: comprises a box body (1), a plurality of fixing seats (2) are arranged at the bottom of the box body (1), a telescopic rod (3) is arranged inside each fixing seat (2), a movable end of each telescopic rod (3) is provided with a movable caster (4), a double-shaft motor (5) is arranged in the box body (1), two output ends of each double-shaft motor (5) are respectively provided with a rotating rod (6), one end of each rotating rod (6) is provided with a bevel gear A (7), one side of each bevel gear A (7) is provided with a threaded rod (8), the threaded rods (8) are fixedly sleeved with bevel gears B (9) meshed with the bevel gears A (7), the threaded rods (8) are sleeved with thread sleeves (10), two thread sleeves (10) are provided with a supporting plate (11) between the supporting plate (11) and the thread sleeves (10) through connecting rods (21) for fixed connection, a motor (12) is arranged on the supporting plate (11), the output end of the motor (12) is provided with a worm (13), one side of the worm (13) is provided with a rotating column (14), the rotating column (14) is provided with a worm wheel (15) meshed with a plurality of pulleys (16), the top end of the rotating column (14) is provided with a plurality of a display table (16), the display platform (16) is provided with a plurality of building models (18).

2. The BIM construction model display stand of claim 1, wherein: the quantity of fixing base (2) is four and is the rectangle and distributes, fixing base (2) inside is equipped with the fixed slot that supplies telescopic link (3) and activity truckle (4) to lay, telescopic link (3) top and fixing base (2) fixed connection, be equipped with the locking structure on the activity truckle (4).

3. The BIM construction model display stand of claim 1, wherein: the surface of the threaded rod (8) is provided with an external thread, and the inner wall of the threaded sleeve (10) is provided with an internal thread meshed with the external thread.

4. The BIM construction model display stand of claim 1, wherein: threaded rod (8) bottom and top all are equipped with bearing A (19), all be equipped with the mounting groove A that supplies bearing A (19) installation on box (1) diapire and the roof.

5. The BIM construction model display stand of claim 1, wherein: rotate post (14) bottom and be equipped with bearing B (20), be equipped with the mounting groove B that supplies bearing B (20) installation on backup pad (11).

6. The BIM construction model display stand of claim 1, wherein: and a sliding rail for sliding the pulley (17) is arranged on the supporting plate (11).

7. The BIM construction model display stand of claim 1, wherein: an opening is arranged on the top wall of the box body (1).