CN212010084U

CN212010084U - Beer game teaching sand table stage property

Info

Publication number: CN212010084U
Application number: CN202020323283.4U
Authority: CN
Inventors: 郭夏阳; 郭英才; 赖满梅
Original assignee: Minxi Vocational & Technical College
Current assignee: Minxi Vocational & Technical College
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-24
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a beer recreation teaching sand table stage property, including base, supporting legs and sand table body, the supporting legs is installed to the lower extreme avris of base, the upper cover plate is installed to the upper end of base, and the upper end fixed mounting of upper cover plate has the pull rod, the lower extreme fixed mounting of upper cover plate has the rack, drive gear's middle part is run through and is installed the transfer line, the lower extreme fixed mounting of haulage rope is at the left end of sliding block, the fixed column is installed to the right-hand member of carriage release lever, and passes through reset spring interconnect between fixed column and the carriage release lever, the runner is installed to the left side top of sliding block, and the upper end fixed mounting of runner has the connecting rod, the connecting rod runs. This beer recreation teaching sand table stage property can play good dustproof and crashproof guard action to the teaching sand table when not using, improves the practicality of teaching sand table, can adjust the height of teaching sand table according to the actual need condition.

Description

Beer game teaching sand table stage property

Technical Field

The utility model relates to a teaching sand table technical field specifically is a beer recreation teaching sand table stage property.

Background

The beer game is a strategic game developed by the administrative academy, and is mainly used for discussing some problems related to theory and practice in the supply chain, so that the beer game is widely applied to many management professions of colleges and universities, a teaching sand table is needed when the beer game teaching is carried out, and students can understand the beer game more comprehensively and vividly through the sand table.

However, the existing teaching sand table prop has the following problems:

1. the existing teaching sand table prop is inconvenient to play a certain dustproof protection role on a sand table when the sand table is not used, and the sand table is easily damaged when a heavy object falls down to be in contact with the sand table;

2. the existing teaching sand table prop is mostly fixed, so that the height of the teaching sand table is not convenient to adjust according to actual needs when the teaching sand table prop is used.

Aiming at the problems, the novel teaching sand table prop is innovatively designed on the basis of the original teaching sand table prop.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a beer recreation teaching sand table stage property to it is not convenient for when the sand table does not use to provide current teaching sand table stage property in solving above-mentioned background art, plays certain dustproof guard action to the sand table, makes the sand table appear damaging when the heavy object drops and the sand table contact easily simultaneously, and the teaching sand table stage property is fixed for the most, is not convenient for carry out the problem of adjusting according to the actual need condition to the height of teaching sand table when using.

In order to achieve the above object, the utility model provides a following technical scheme: a beer game teaching sand table prop comprises a base, supporting legs and a sand table body, wherein the supporting legs are mounted on the lateral sides of the lower end of the base, electric push rods are mounted on the inner sides of the supporting legs, the upper ends of the electric push rods are mounted in the middle of the lower end of the base, an upper cover plate is mounted at the upper end of the base, a pull rod is fixedly mounted at the upper end of the upper cover plate, a rack is fixedly mounted at the lower end of the upper cover plate, a driving gear is mounted below the left end of the rack, a transmission rod penetrates through the middle of the driving gear and is connected with a traction rope in a winding mode, the lower end of the traction rope is fixedly mounted at the left end of a sliding block, a moving rod is fixedly mounted at the right end of the sliding block, a fixed column is mounted at the right end of the moving rod, the runner is installed to the left side top of sliding block, and the upper end fixed mounting of runner has the connecting rod, the connecting rod runs through to be installed at the middle part of diaphragm, and passes through compression spring interconnect between connecting rod and the diaphragm to the upper end fixed mounting of connecting rod is at the lower extreme middle part of sand table body.

Preferably, an integrated welding structure is arranged between the upper cover plate and the pull rod, the outer wall of the pull rod is attached to the inner wall of the left end of the base, and a sliding connection structure is formed between the pull rod and the base.

Preferably, the rack is in meshed connection with the driving gear, the middle of the driving gear is provided with a transmission rod in a penetrating mode, and a rotating structure is formed between the transmission rod and the inner wall of the base.

Preferably, the sliding block and the transmission rod are connected with each other through a traction rope, and the sliding block is of a right-angle trapezoidal structure.

Preferably, the outer wall of the moving rod and the inner wall of the fixed column are mutually attached, and a sliding connection structure is formed between the moving rod and the fixed column.

Preferably, an integrated structure is arranged between the lower end of the connecting rod and the rotating wheel, the outer wall of the connecting rod is attached to the inner wall of the transverse plate, and a sliding connection structure is formed between the connecting rod and the transverse plate.

Compared with the prior art, the beneficial effects of the utility model are that: the beer game teaching sand table prop can play a good dustproof and anti-collision protection role on the teaching sand table when not in use, improves the practicability of the teaching sand table, and can adjust the height of the teaching sand table according to actual needs;

1. the electric push rod is arranged, the base can move up and down on the supporting legs through the opening of the electric push rod, the purpose of adjusting the initial height of the sand table body in the base is indirectly achieved through the height position change of the base, and the practicability of the device is improved;

2. be provided with the upper cover plate, can play certain dustproof and crashproof guard action to the sand table body when not using through the upper cover plate, the pull rod is pulled to the left side, the motion of pull rod can make the upper cover plate carry out synchronous motion, the motion of upper cover plate can make the drive rod accomodate the haulage rope in rack and drive gear's effect, accomodate and then can stimulate the sliding block and move left of haulage rope, the sliding block through the motion left can make the connecting rod drive sand table body upward movement under the effect of hypotenuse, make and release the use from the base is inside with the sand table body.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic top view of the driving gear and the transmission rod of the present invention;

FIG. 3 is a schematic cross-sectional view of the movable rod and the fixed column of the present invention;

fig. 4 is the schematic view of the cross-sectional structure of the connecting rod and the transverse plate.

In the figure: 1. a base; 2. supporting legs; 3. an electric push rod; 4. an upper cover plate; 5. a pull rod; 6. a rack; 7. a drive gear; 8. a transmission rod; 9. a hauling rope; 10. a slider; 11. a travel bar; 12. fixing a column; 13. a return spring; 14. a rotating wheel; 15. a connecting rod; 16. a transverse plate; 17. a compression spring; 18. a sand table body.

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. 1-4, the present invention provides a technical solution: a beer game teaching sand table prop comprises a base 1, supporting legs 2, an electric push rod 3, an upper cover plate 4, a pull rod 5, a rack 6, a driving gear 7, a transmission rod 8, a traction rope 9, a sliding block 10, a moving rod 11, a fixed column 12, a reset spring 13, a rotating wheel 14, a connecting rod 15, a transverse plate 16, a compression spring 17 and a sand table body 18, wherein the supporting legs 2 are installed on the lateral side of the lower end of the base 1, the electric push rod 3 is installed on the inner side of the supporting legs 2, the upper end of the electric push rod 3 is installed in the middle of the lower end of the base 1, the upper cover plate 4 is installed on the upper end of the base 1, the pull rod 5 is fixedly installed on the upper end of the upper cover plate 4, the rack 6 is fixedly installed on the lower end of the upper cover plate 4, the driving gear 7 is installed below the left, lower extreme fixed mounting of haulage rope 9 is at the left end of sliding block 10, and the right-hand member fixed mounting of sliding block 10 has carriage release lever 11, fixed column 12 is installed to the right-hand member of carriage release lever 11, and through reset spring 13 interconnect between fixed column 12 and the carriage release lever 11, and the right-hand member fixed mounting of fixed column 12 is in the inside of base 1, runner 14 is installed to the left side top of sliding block 10, and runner 14's upper end fixed mounting has connecting rod 15, connecting rod 15 runs through the middle part of installing at diaphragm 16, and through compression spring 17 interconnect between connecting rod 15 and the diaphragm 16, and the upper end fixed mounting of connecting rod 15 is at the lower extreme middle part of sand table.

For welding integrated structure between upper cover plate 4 and pull rod 5, and laminate each other between the outer wall of pull rod 5 and the left end inner wall of base 1, and constitute sliding connection structure between pull rod 5 and the base 1, the slip of pull rod 5 on base 1 and then can drive upper cover plate 4 and carry out the simultaneous movement.

The rack 6 and the driving gear 7 are in meshed connection, the transmission rod 8 is arranged in the middle of the driving gear 7 in a penetrating mode, a rotating structure is formed between the transmission rod 8 and the inner wall of the base 1, and the transmission rod 8 can synchronously rotate inside the base 1 under the action of the driving gear 7 due to the movement of the rack 6.

The sliding blocks 10 and the transmission rod 8 are connected with each other through the traction ropes 9, the sliding blocks 10 are arranged to be of a right-angled trapezoid structure, and the sliding blocks 10 can be driven to move synchronously under the action of the traction ropes 9 through rotation of the transmission rod 8.

The outer wall of the moving rod 11 and the inner wall of the fixed column 12 are mutually attached, a sliding connection structure is formed between the moving rod 11 and the fixed column 12, and the moving rod 11 can synchronously slide in the fixed column 12 due to the movement of the sliding block 10.

Between the lower extreme of connecting rod 15 and runner 14 be the integral structure, and the outer wall of connecting rod 15 and the inner wall of diaphragm 16 laminate each other to constitute sliding connection structure between connecting rod 15 and the diaphragm 16, laminate each other between connecting rod 15 and the diaphragm 16 and can make connecting rod 15 move more stably on diaphragm 16.

The working principle is as follows: when the beer game teaching sand table prop is used, firstly, as shown in fig. 1-4, when a sand table body 18 is required to be used for teaching, the pull rod 5 is pulled to the left side of the base 1, the movement of the pull rod 5 can drive the upper cover plate 4 to synchronously move, the movement of the upper cover plate 4 can enable the drive gear 7 to drive the transmission rod 8 to rotate under the action of the rack 6, the transmission rod 8 can be rotated to store the traction rope 9, the stored traction rope 9 can further pull the sliding block 10 to synchronously move, the sliding block 10 can enable the connecting rod 15 to upwards slide on the transverse plate 16 under the action of the bevel edge and the rotating wheel 14 after moving leftwards, the upward movement of the connecting rod 15 can further push the sand table body 18 out of the inside of the base 1 for use, as shown in fig. 1, when the sand table body 18 is not used through the upper cover plate 4, a certain dustproof protection effect can be achieved, meanwhile, the sand table body 18 can be prevented from being damaged after the heavy object falls;

as shown in fig. 1, when the sand table is used by students with different heights, the electric push rod 3 is turned on, so that the base 1 can change the height position upwards or downwards, and the sand table body 18 is installed inside the base 1, so that the height position of the base 1 can be changed indirectly, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

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 a beer game teaching sand table stage property, includes base (1), supporting legs (2) and sand table body (18), its characterized in that: the lower end avris of the base (1) is provided with a supporting leg (2), the inner side of the supporting leg (2) is provided with an electric push rod (3), the upper end of the electric push rod (3) is arranged in the middle of the lower end of the base (1), the upper end of the base (1) is provided with an upper cover plate (4), the upper end of the upper cover plate (4) is fixedly provided with a pull rod (5), the lower end of the upper cover plate (4) is fixedly provided with a rack (6), the lower end of the rack (6) is provided with a driving gear (7), the middle of the driving gear (7) is provided with a transmission rod (8) in a penetrating way, the transmission rod (8) is wound and connected with a traction rope (9), the lower end of the traction rope (9) is fixedly arranged at the left end of a sliding block (10), the right end of the sliding block (10) is fixedly provided with, and pass through reset spring (13) interconnect between fixed column (12) and carriage release lever (11), and the right-hand member fixed mounting of fixed column (12) is in the inside of base (1), runner (14) are installed to the left side top of sliding block (10), and the upper end fixed mounting of runner (14) has connecting rod (15), connecting rod (15) run through and install the middle part at diaphragm (16), and pass through compression spring (17) interconnect between connecting rod (15) and diaphragm (16), and the upper end fixed mounting of connecting rod (15) is in the lower extreme middle part of sand table body (18).

2. The beer game teaching sand table prop of claim 1, wherein: the upper cover plate (4) and the pull rod (5) are of a welding integrated structure, the outer wall of the pull rod (5) and the inner wall of the left end of the base (1) are mutually attached, and a sliding connection structure is formed between the pull rod (5) and the base (1).

3. The beer game teaching sand table prop of claim 1, wherein: the rack (6) is in meshed connection with the driving gear (7), the middle of the driving gear (7) is provided with a transmission rod (8) in a penetrating mode, and a rotating structure is formed between the transmission rod (8) and the inner wall of the base (1).

4. The beer game teaching sand table prop of claim 1, wherein: the sliding block (10) and the transmission rod (8) are connected with each other through a traction rope (9), and the sliding block (10) is of a right-angle trapezoidal structure.

5. The beer game teaching sand table prop of claim 1, wherein: the outer wall of the moving rod (11) is attached to the inner wall of the fixed column (12), and a sliding connection structure is formed between the moving rod (11) and the fixed column (12).

6. The beer game teaching sand table prop of claim 1, wherein: the lower end of the connecting rod (15) and the rotating wheel (14) are of an integrated structure, the outer wall of the connecting rod (15) is attached to the inner wall of the transverse plate (16), and a sliding connection structure is formed between the connecting rod (15) and the transverse plate (16).