CN210983874U

CN210983874U - Auxiliary assembly that multi-functional BIM teaching was used

Info

Publication number: CN210983874U
Application number: CN201922040089.5U
Authority: CN
Inventors: 杨雁财
Original assignee: Guangzhou New Yuanyang Technology Co ltd
Current assignee: Guangzhou New Yuanyang Technology Co ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-07-10
Anticipated expiration: 2029-11-23

Abstract

The utility model discloses an auxiliary assembly of multi-functional BIM teaching usefulness, the on-line screen storage device comprises a base, the upside fixed mounting of base has a fixed section of thick bamboo, the inside sliding connection of a fixed section of thick bamboo has the telescopic link, the upside fixed mounting of telescopic link has fixed frame, the upside fixed mounting of fixed frame has the display panel, the upside fixed mounting of display panel has the roof. The utility model discloses a first motor drives first threaded rod and rotates, first threaded rod drives its surperficial threaded connection's removal seat when rotating and moves left, and then drive connecting block and clipboard move left, the clipboard of display panel rear side demonstrates, make things convenient for the lecturer to write the demonstration with the chalk on the clipboard, convenience when having improved the lecturer teaching, the practicality of the device has also been improved simultaneously, the device can rise or reduce, the convenience carries out the regulation of height according to the site conditions, satisfy the demand in different teaching places, the practicality of the device is improved.

Description

Auxiliary assembly that multi-functional BIM teaching was used

Technical Field

The utility model relates to a teaching auxiliary assembly technical field specifically is an auxiliary assembly of multi-functional BIM teaching usefulness.

Background

BIM is a building information model, which is a new tool in architecture, engineering and civil engineering. The term building information model or building information model was created by Autodesk. It is used to describe the computer aided design mainly based on three-dimensional figure, object guide and building engineering. The building information integration system is widely accepted by the industry in the global scope at present, can help to realize the integration of building information, and integrates various information into a three-dimensional model information database from the design, construction and operation of a building to the end of the whole life cycle of the building, so that personnel of a design team, a construction unit, a facility operation department, an owner and the like can perform cooperative work based on BIM, thereby effectively improving the working efficiency, saving resources, reducing the cost and realizing sustainable development. The core of BIM is to provide a complete building engineering information base consistent with the actual situation for a virtual building engineering three-dimensional model by establishing the model and utilizing the digital technology. The information base not only contains geometrical information, professional attributes and state information describing building components, but also contains state information of non-component objects (such as space and motion behaviors). By means of the three-dimensional model containing the construction engineering information, the information integration degree of the construction engineering is greatly improved, and therefore a platform for engineering information exchange and sharing is provided for related interest parties of the construction engineering project.

The current BIM teaching mostly is the teacher and operates before the computer, and the display device is shared to the teacher's computer screen on, then the teacher explains, but the on-the-spot multimedia device of teaching only supports the projection display, mostly does not possess the condition that the teacher explained the demonstration with the chalk, brings certain puzzlement for the teaching.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a multi-functional BIM teaching auxiliary assembly of usefulness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary assembly that multi-functional BIM teaching was used, includes the base, the upside fixed mounting of base has a fixed section of thick bamboo, the inside sliding connection of a fixed section of thick bamboo has the telescopic link, the upside fixed mounting of telescopic link has fixed frame, the upside fixed mounting of fixed frame has the display panel, the upside fixed mounting of display panel has the roof.

Preferably, the inside fixed mounting of fixed frame has the baffle, the left side fixed mounting of baffle has first motor, the output fixed mounting of first motor has first threaded rod, the surperficial threaded connection of first threaded rod has the removal seat, the upside fixed mounting who removes the seat has the connecting block, the upside of fixed frame set up with the logical groove of connecting block looks adaptation, the upside fixed mounting of connecting block has the clipboard.

Preferably, the upper side of the writing board is fixedly provided with a T-shaped sliding block, and the lower surface of the top plate is provided with a T-shaped sliding groove matched with the T-shaped sliding block.

Preferably, the bottom fixed mounting of base has the second motor, the output fixed mounting of second motor has first gear and second gear, first gear is connected with the third gear through chain drive, the second gear is connected with the fourth gear through chain drive, the equal fixed mounting in inside of third gear and fourth gear has the second threaded rod, the bottom of second threaded rod is passed through the bearing frame and is connected with the bottom rotation of base, the outside and the telescopic link threaded connection of second threaded rod.

Preferably, the outer side of the telescopic rod is fixedly provided with a sliding block, the inner wall of the fixed cylinder is provided with a sliding groove, and the sliding block is connected with the sliding groove in a sliding manner.

Preferably, fixed mounting has the handle between fixed frame and the roof, the downside fixed mounting of base has the support, the inside rotation of support is connected with the gyro wheel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first motor drives first threaded rod and rotates, drives its surperficial threaded connection's removal seat when first threaded rod rotates and removes left, and then drives connecting block and clipboard and remove left, and the clipboard of display panel rear side demonstrates, makes things convenient for the lecturer to write the demonstration with the chalk on the clipboard, convenience when having improved the lecturer and imparting knowledge to students has also improved the device's practicality simultaneously.

2. The utility model discloses a cooperation setting of second motor, first gear, second gear, third gear, fourth gear, second threaded rod, telescopic link, solid fixed cylinder, slider and spout for the device can rise or reduce, and the convenience carries out the regulation of height according to the site conditions, satisfies the demand in different teaching places, has improved the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the back of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

fig. 3 is a schematic structural diagram of the top plate section of the present invention.

In the figure: the automatic display device comprises a base 1, a fixed barrel 2, a telescopic rod 3, a fixed frame 4, a display panel 5, a top plate 6, a first motor 7, a baffle 8, a first threaded rod 9, a movable seat 10, a connecting block 11, a through groove 12, a sliding block 13T-shaped, a sliding groove 14T-shaped, a second motor 15, a first gear 16, a second gear 17, a third gear 18, a fourth gear 19, a second threaded rod 20, a sliding groove 21, a handle 22, a handwriting board 23, a support 24, a roller 25 and a sliding block 26.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an auxiliary device for multi-functional BIM teaching comprises a base 1, a fixed cylinder 2 is fixedly installed on the upper side of the base 1, an expansion link 3 is slidably connected inside the fixed cylinder 2, a fixed frame 4 is fixedly installed on the upper side of the expansion link 3, a display panel 5 is fixedly installed on the upper side of the fixed frame 4, the display panel 5 can be used for projecting the content of the lecturer computer screen, a top plate 6 is fixedly installed on the upper side of the display panel 5, a baffle 8 is fixedly installed inside the fixed frame 4, a first motor 7 is fixedly installed on the left side of the baffle 8, a first threaded rod 9 is fixedly installed at the output end of the first motor 7, a movable seat 10 is connected to the surface of the first threaded rod 9 through a thread, a connecting block 11 is fixedly installed on the upper side of the movable seat 10, a through groove 12 matched with the, upside fixed mounting of clipboard 23 has T shape slider 13, T shape spout 14 with T shape slider 13 adaptation is seted up to the lower surface of roof 6, it rotates to drive first threaded rod 9 through first motor 7, it moves left to drive its surperficial threaded connection's removal seat 10 when first threaded rod 9 rotates, and then drive connecting block 11 and clipboard 23 and move left, clipboard 23 of 5 rear sides of display panel demonstrates, make things convenient for the lecturer to write the demonstration with the chalk on clipboard 23, convenience when having improved the lecturer and imparting knowledge to students, the device's practicality has also been improved simultaneously, T shape slider 13 and T shape spout 14 and set up the stability that has improved clipboard 23 when removing.

Referring to fig. 2, a second motor 15 is fixedly installed at the bottom of a base 1, a first gear 16 and a second gear 17 are fixedly installed at the output end of the second motor 15, the first gear 16 is connected with a third gear 18 through chain transmission, the second gear 17 is connected with a fourth gear 19 through chain transmission, a second threaded rod 20 is fixedly installed inside each of the third gear 18 and the fourth gear 19, the bottom end of the second threaded rod 20 is rotatably connected with the bottom of the base 1 through a bearing seat, the outer side of the second threaded rod 20 is in threaded connection with a telescopic rod 3, a sliding block 26 is fixedly installed on the outer side of the telescopic rod 3, a sliding groove 21 is formed in the inner wall of a fixed cylinder 2, the sliding block 26 is slidably connected with the sliding groove 21, the second motor 15 drives the first gear 16 and the second gear 17 to rotate, the first gear 16 drives the third gear 18 to rotate through a chain, the second gear 17 drives the fourth gear 19 to rotate through, third gear 18 and fourth gear 19 drive second threaded rod 20 in step and rotate, and second threaded rod 20 drives its surperficial threaded connection's telescopic link 3 upward movement when rotating, and then risees fixed frame 4 and display panel 5, and this setting makes the device can rise or reduce, conveniently carries out the regulation of height according to the site conditions, satisfies the demand in different teaching places, has improved the device's practicality.

Referring to fig. 1 and 2, a handle 22 is fixedly installed between the fixing frame 4 and the top plate 6, a bracket 24 is fixedly installed at the lower side of the base 1, a roller 25 is rotatably connected inside the bracket 24, and the handle 22 is matched with the roller 25, so that the device is convenient to move.

In summary, the following steps: this auxiliary assembly of multi-functional BIM teaching usefulness, through setting up display panel 5, display panel 5 can be used for the content of projection lecturer computer screen, when the lecturer need write partial content with the chalk, it rotates to drive first threaded rod 9 through first motor 7, it moves left to drive its surperficial threaded connection's removal seat 10 when first threaded rod 9 rotates, and then drive connecting block 11 and clipboard 23 and move left, clipboard 23 at the 5 rear sides of display panel demonstrates, make things convenient for the lecturer to write the demonstration with the chalk on clipboard 23, convenience when having improved the lecturer teaching, the practicality of the device has also been improved simultaneously, T shape slider 13 and T shape spout 14 and the setting have improved the stability of clipboard 23 when removing, all consumer in this scheme all supply power through external power supply.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an auxiliary assembly of multi-functional BIM teaching usefulness, includes base (1), its characterized in that: the upside fixed mounting of base (1) has a fixed section of thick bamboo (2), the inside sliding connection of a fixed section of thick bamboo (2) has telescopic link (3), the upside fixed mounting of telescopic link (3) has fixed frame (4), the upside fixed mounting of fixed frame (4) has display panel (5), the upside fixed mounting of display panel (5) has roof (6).

2. The multifunctional BIM teaching aid according to claim 1, wherein: the inside fixed mounting of fixed frame (4) has baffle (8), the left side fixed mounting of baffle (8) has first motor (7), the output fixed mounting of first motor (7) has first threaded rod (9), the surperficial threaded connection of first threaded rod (9) has removal seat (10), the upside fixed mounting who removes seat (10) has connecting block (11), logical groove (12) with connecting block (11) looks adaptation are seted up to the upside of fixed frame (4), the upside fixed mounting of connecting block (11) has clipboard (23).

3. The multifunctional BIM teaching aid according to claim 2, wherein: the upper side fixed mounting of clipboard (23) has T shape slider (13), T shape spout (14) with T shape slider (13) adaptation are seted up to the lower surface of roof (6).

4. The multifunctional BIM teaching aid according to claim 1, wherein: the bottom fixed mounting of base (1) has second motor (15), the output fixed mounting of second motor (15) has first gear (16) and second gear (17), first gear (16) are connected with third gear (18) through chain drive, second gear (17) are connected with fourth gear (19) through chain drive, the equal fixed mounting in inside of third gear (18) and fourth gear (19) has second threaded rod (20), the bottom of second threaded rod (20) is passed through the bearing frame and is connected with the bottom rotation of base (1), the outside and telescopic link (3) threaded connection of second threaded rod (20).

5. The multifunctional BIM teaching aid according to claim 1, wherein: the outer side fixed mounting of telescopic link (3) has slider (26), spout (21) have been seted up to the inner wall of fixed section of thick bamboo (2), slider (26) and spout (21) sliding connection.

6. The multifunctional BIM teaching aid according to claim 1, wherein: fixed mounting has handle (22) between fixed frame (4) and roof (6), the downside fixed mounting of base (1) has support (24), the inside rotation of support (24) is connected with gyro wheel (25).