CN214475957U

CN214475957U - Sand table teaching platform structure based on enterprise management

Info

Publication number: CN214475957U
Application number: CN202120912748.4U
Authority: CN
Inventors: 银河漪; 刘潭潭
Original assignee: Zhengzhou Institute of Technology
Current assignee: Zhengzhou Institute of Technology
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-10-22
Anticipated expiration: 2031-04-29

Abstract

The utility model provides a sand table teaching platform structure based on enterprise management, which comprises a device box; a driving motor is arranged at the bottom end inside the device box; two ends of the connecting rod are respectively and rotatably connected with the side plate of the device box, and two groups of driving bevel gears are symmetrically arranged at the two ends of the connecting rod; the lifting plate is positioned inside the device box, a rotating shaft is arranged in the middle of the upper end face of the lifting plate, the upper end of the rotating shaft is rotatably connected with the display sand table, and a lifting mechanism is arranged between the lifting plate and the track box. The utility model discloses in, through the setting of pivot between lifter plate and the show sand table for show sand table interpreter can rotate the show sand table, thereby makes every staff can both have a more audio-visual understanding to the show content on the show sand table, still through the setting that show sand table internal surface is the slope column structure, makes the workman more convenient when clearing up the show sand table, has improved cleaning efficiency.

Description

Sand table teaching platform structure based on enterprise management

Technical Field

The utility model belongs to the technical field of the sand table show, more specifically say, in particular to sand table teaching platform structure based on business administration.

Background

Along with the development of enterprises, in order to improve the business level of employees, the training of the enterprises to the employees is more and more emphasized at present, a mode of a computer, a projector and an electric large screen is mostly adopted by a teaching platform for traditional enterprise management training, but the mode is not visual enough, and the employees cannot know the trained contents more visually, so that the enterprises adopt a sand table mode in the training and teaching process at present, but problems exist in the use of the sand table teaching process at present.

Based on the above, current sand table teaching platform in use occupies the volume too big, and the show sand table can not rotate moreover for the staff can only watch the sand table from a visual angle when training study around the show sand table, and the sand table uses the back, and the sand in the sand table is difficult to the clearance.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a sand table teaching platform structure based on enterprise management is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a sand table teaching platform structure based on business administration to solve current sand table teaching platform in use and occupy bulky, show the sand table and can not rotate moreover, make the staff can only watch the sand table from a visual angle when training the study around showing the sand table, and the sand table uses the back, and the problem that the sand in the sand table is difficult to the clearance.

The utility model relates to a purpose and efficiency of sand table teaching platform structure based on business administration are reached by following specific technological means: a sand table teaching platform structure based on enterprise management comprises a device box;

a driving motor is arranged at the bottom end inside the device box, a main driving wheel is arranged at the front end of the driving motor, a connecting gear is arranged in the middle of the connecting rod, and the main driving wheel and the connecting gear form gear transmission;

two ends of the connecting rod are respectively and rotatably connected with the side plate of the device box, and two groups of driving bevel gears are symmetrically arranged at the two ends of the connecting rod;

the device comprises a device box, two groups of track boxes, two groups of first track grooves and a plurality of second track grooves, wherein the two groups of track boxes are symmetrically arranged, the bottom ends of the track boxes are fixedly connected with a box bottom plate of the device, and the inner surfaces of the track boxes are symmetrically provided with the two groups of first track grooves;

the lifting plate is positioned inside the device box, a rotating shaft is arranged in the middle of the upper end face of the lifting plate, the upper end of the rotating shaft is rotatably connected with the display sand table, and a lifting mechanism is arranged between the lifting plate and the track box.

Furthermore, elevating system includes two-way lead screw, and two-way lead screw rear end rotates with the track case backplate to be connected, and two-way lead screw front end pass the track case backplate and with driven bevel gear fixed connection, driven bevel gear meshes with initiative bevel gear mutually, the sliding block symmetry is equipped with two sets ofly and the slip card dress is in the first track groove of track incasement portion, sliding block and two-way lead screw threaded connection, cut fork arm lower end and two sets of sliding blocks and rotate to be connected, and cut fork arm upper end slip card dress in the second track inslot of lifter plate lower surface.

Further, lifter plate up end is equipped with the third track groove, and supplementary dead lever annular is equipped with three groups, the bottom fixed connection of supplementary dead lever upper end and show sand table, and supplementary dead lever lower extreme slip card dress is in third track inslot portion, and the lower terminal surface nestification of supplementary dead lever has magnet, and third track inslot portion is equipped with the iron plate, and magnet and iron plate laminating.

Furthermore, the inner surface of the display sand table is arranged in an inclined manner, and the included angle between the display sand table and the horizontal plane is 3 degrees.

Furthermore, the front end of the sand display table is provided with a baffle, the baffle is connected with the sand display table through bolts, a T-shaped block is arranged at the lower end of the baffle, a T-shaped groove is formed in the outer side of the front end of the sand display table, and the T-shaped block is identical to the T-shaped groove in structure.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through elevating system's setting between lifter plate and the track case for can drive the lifter plate upward movement after opening driving motor, realized showing the purpose that the sand table was released from the device incasement portion, after the use finishes, driving motor drives the final drive wheel antiport, with showing the sand table place the device incasement portion again, can save the shared volume of show sand table.

Through the setting of pivot between lifter plate and the show sand table, make show sand table explanation person can rotate the show sand table, thereby make every staff can both have a more audio-visual understanding to the show content on the show sand table, through the setting of supplementary dead lever lower extreme slip card dress in third track inslot portion, can increase the stability of show sand table, the magnet of terminal surface and the inside iron plate in third track inslot portion laminate mutually under the supplementary dead lever, through the appeal between magnet and the iron plate, make explanation person when not rotating the show sand table, the show sand table can not rotate at will.

The inner surface of the display sand table is of an inclined structure, so that workers can clean the display sand table more conveniently, and the cleaning efficiency is improved.

Drawings

Fig. 1 is a schematic view of the split structure of the integrated device of the present invention.

Fig. 2 is a schematic diagram of the structure of the device inside the device box of the present invention.

Fig. 3 is a schematic view of the lifting mechanism of the present invention.

Fig. 4 is a schematic sectional structure view of the lifting plate of the present invention.

Fig. 5 is a schematic view of the sand display table of the present invention.

Fig. 6 is an enlarged schematic view of a portion a of fig. 5 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a device case; 2. a drive motor; 201. a main transmission wheel; 3. a connecting rod; 301. a connecting gear; 302. a drive bevel gear; 4. a bidirectional lead screw; 401. a driven bevel gear; 402. a slider; 403. a scissor arm; 5. a track box; 501. a first track groove; 6. a lifting plate; 601. a second track groove; 602. a third track groove; 6021. an iron block; 7. a rotating shaft; 701. an auxiliary fixing rod; 7011. a magnet; 8. displaying the sand table; 9. and a baffle plate.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a sand table teaching platform structure based on enterprise management, which comprises a device box 1;

the bottom end in the device box 1 is provided with a driving motor 2, the front end of the driving motor 2 is provided with a main driving wheel 201, the middle position of the connecting rod 3 is provided with a connecting gear 301, and the main driving wheel 201 and the connecting gear 301 form gear transmission;

two ends of the connecting rod 3 are respectively and rotatably connected with the side plates of the device box 1, and two groups of driving bevel gears 302 are symmetrically arranged at two ends of the connecting rod 3;

two groups of track boxes 5 are symmetrically arranged on the track boxes 5, the bottom ends of the track boxes 5 are fixedly connected with the bottom plate of the device box 1, and two groups of first track grooves 501 are symmetrically arranged on the inner surface of the track boxes 5;

the lifting plate 6 is located inside the device box 1, a rotating shaft 7 is arranged in the middle of the upper end face of the lifting plate 6, the upper end of the rotating shaft 7 is rotatably connected with a display sand table 8, and a lifting mechanism is arranged between the lifting plate 6 and the track box 5.

Wherein, the lifting mechanism comprises a bidirectional screw rod 4, the rear end of the bidirectional screw rod 4 is rotationally connected with the rear plate of the track box 5, the front end of the bidirectional screw rod 4 passes through the front plate of the track box 5 and is fixedly connected with a driven bevel gear 401, the driven bevel gear 401 is meshed with a driving bevel gear 302, two groups of sliding blocks 402 are symmetrically arranged and are slidably clamped in a first track groove 501 in the track box 5, the sliding blocks 402 are in threaded connection with the bidirectional screw rod 4, the lower end of a scissors arm 403 is rotationally connected with the two groups of sliding blocks 402, and the upper end of the scissors arm 403 is slidably clamped in a second track groove 601 on the lower surface of the lifting plate 6, in use, when a staff needs to be trained by a sand table, the driving motor 2 can be opened, the driving motor 2 and a connecting gear 301 form a gear transmission arrangement through a main driving wheel 201 and a connecting gear 301, so that the driving motor 2 can drive the connecting rod 3 to rotate, the driving bevel gears 302 at the two ends of the connecting rod 3 are meshed with the driven bevel gear 401 at the front end of the bidirectional screw rod 4, make connecting rod 3's rotation can drive two-way lead screw 4's rotation, and two-way lead screw 4 and sliding block 402 threaded connection, make two-way lead screw 4 can drive two sets of sliding block 402 simultaneous inward movement at the pivoted in-process, drive scissors fork arm 403 and inwards expand, thereby drive lifter plate 6 upward movement, realized the purpose of pushing out show sand table 8 from device case 1 is inside, after the use, driving motor 2 drives main drive wheel 201 antiport, with show sand table 8 place device case 1 inside again, can save the shared volume of show sand table 8, be convenient for the removal and the save of device.

Wherein, the upper end face of the lifting plate 6 is provided with a third track groove 602, three groups of auxiliary fixing rods 701 are annularly arranged, the upper end of the auxiliary fixing rod 701 is fixedly connected with the bottom end of the display sand table 8, the lower end of the auxiliary fixing rod 701 is slidably clamped in the third track groove 602, the lower end face of the auxiliary fixing rod 701 is nested with a magnet 7011, an iron block 6021 is arranged in the third track groove 602, and the magnet 7011 is jointed with the iron block 6021, in use, through the arrangement of the rotating shaft 7 between the lifting plate 6 and the display sand table 8, a presentation sand table 8 interpreter can rotate the display sand table 8, so that each employee can know the display content on the display sand table 8 more intuitively, through the arrangement that the lower end of the auxiliary fixing rod 701 is slidably clamped in the third track groove 602, the stability of the display sand table 8 can be increased, the magnet 7011 on the lower end face of the auxiliary fixing rod 701 is jointed with the iron block 6021 in the third track groove 602, by the attraction between the magnet 7011 and the iron block 6021, the display sand table 8 is not rotated freely when the instructor does not rotate the display sand table 8.

Wherein, the inner surface of the display sand table 8 is arranged in an inclined shape, the included angle between the display sand table 8 and the horizontal plane is 3 degrees, the front end of the display sand table 8 is provided with a baffle 9, the baffle 9 is connected with the display sand table 8 through a bolt, the lower end of the baffle 9 is provided with a T-shaped block, the outer side of the front end of the display sand table 8 is provided with a T-shaped groove, the T-shaped block and the T-shaped groove have the same structure, in use, the baffle 9 is connected with the display sand table 8 through a bolt, so that the baffle 9 can prevent sand in the display sand table 8 from flowing out, when the display sand table 8 is used, the sand on the surface of the display sand table 8 needs to be cleaned, at the moment, the bolt can be pulled out, then the baffle 9 is clamped in the T-shaped groove on the outer end surface of the display sand table 8, the sand can be effectively prevented from entering the device box 1, the inner surface of the display sand table 8 is also arranged in an inclined shape, so that workers can clean the display sand table 8 more conveniently, the cleaning efficiency is improved.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the staff needs to be trained by means of the sand table, the driving motor 2 can be opened, the driving wheel 201 and the connecting gear 301 form a gear transmission arrangement, so that the driving motor 2 can drive the connecting rod 3 to rotate, the driving bevel gears 302 at the two ends of the connecting rod 3 are meshed with the driven bevel gears 401 at the front end of the two-way screw rod 4, so that the connecting rod 3 can drive the two-way screw rod 4 to rotate, and the two-way screw rod 4 is in threaded connection with the sliding blocks 402, so that the two-way screw rod 4 can drive the two groups of sliding blocks 402 to move inwards simultaneously in the rotating process, the scissor arms 403 are driven to expand inwards, thereby the lifting plate 6 is driven to move upwards, the aim of pushing the display sand table 8 out of the inside of the device box 1 is realized, after the use, the driving motor 2 drives the main driving wheel 201 to rotate reversely, the display sand table 8 is placed inside the device box 1 again, the size occupied by the display sand table 8 can be saved, the device is convenient to move and store, the rotating shaft 7 is arranged between the lifting plate 6 and the display sand table 8, so that a teacher of the display sand table 8 can rotate the display sand table 8, each employee can know the display content on the display sand table 8 more visually, the stability of the display sand table 8 can be improved through the arrangement that the lower end of the auxiliary fixing rod 701 is slidably clamped in the third rail groove 602, the magnet 7011 on the lower end face of the auxiliary fixing rod 701 is attached to the iron block 6021 in the third rail groove 602, the display sand table 8 cannot rotate randomly through the attraction between the magnet 7011 and the iron block 6021, the baffle 9 is connected with the display sand table 8 through bolts, the baffle 9 can prevent sand in the display sand table 8 from flowing out, after the display sand table 8 is used, need be with the sand clean up on show sand table 8 surface, can extract the bolt this moment, then with the T type groove of baffle 9 joint at the outer terminal surface of show sand table 8, can effectually prevent that the sand from entering into device case 1 inside, still be the slope form setting through showing sand table 8 internal surface for the workman is more convenient when clearing up show sand table 8, has improved cleaning efficiency.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a sand table teaching platform structure based on business administration which characterized in that: comprises a device box (1);

a driving motor (2) is arranged at the bottom end inside the device box (1);

two ends of the connecting rod (3) are respectively and rotatably connected with the side plate of the device box (1), and two groups of driving bevel gears (302) are symmetrically arranged at two ends of the connecting rod (3);

the device comprises two track boxes (5), wherein two groups of track boxes (5) are symmetrically arranged, the bottom ends of the track boxes (5) are fixedly connected with a bottom plate of the device box (1), and two groups of first track grooves (501) are symmetrically arranged on the inner surface of each track box (5);

the lifting plate (6) is located inside the device box (1), a rotating shaft (7) is arranged in the middle of the upper end face of the lifting plate (6), the upper end of the rotating shaft (7) is rotatably connected with a display sand table (8), and a lifting mechanism is arranged between the lifting plate (6) and the track box (5).

2. The sand table teaching platform structure based on enterprise management as claimed in claim 1, wherein: the front end of the driving motor (2) is provided with a main driving wheel (201), the middle position of the connecting rod (3) is provided with a connecting gear (301), and the main driving wheel (201) and the connecting gear (301) form gear transmission.

3. The sand table teaching platform structure based on enterprise management as claimed in claim 1, wherein: the lifting mechanism comprises:

the rear end of the bidirectional screw (4) is rotationally connected with the rear plate of the track box (5), and the front end of the bidirectional screw (4) penetrates through the front plate of the track box (5) and is fixedly connected with the driven bevel gear (401);

and the driven bevel gear (401), and the driven bevel gear (401) is meshed with the driving bevel gear (302).

4. The sand table teaching platform structure based on enterprise management as claimed in claim 1, wherein: the lifting mechanism further comprises:

the two groups of sliding blocks (402) are symmetrically arranged on the sliding blocks (402) and are clamped in a first track groove (501) in the track box (5) in a sliding mode, and the sliding blocks (402) are in threaded connection with the bidirectional lead screw (4);

the lower end of the scissor arm (403) is rotatably connected with the two groups of sliding blocks (402), and the upper end of the scissor arm (403) is slidably clamped in the second track groove (601) on the lower surface of the lifting plate (6).

5. The sand table teaching platform structure based on enterprise management as claimed in claim 1, wherein: the upper end face of the lifting plate (6) is provided with a third track groove (602), three groups of auxiliary fixing rods (701) are annularly arranged, the upper ends of the auxiliary fixing rods (701) are fixedly connected with the bottom end of the display sand table (8), and the lower ends of the auxiliary fixing rods (701) are slidably clamped inside the third track groove (602).

6. The sand table teaching platform structure based on enterprise management as claimed in claim 5, wherein: the lower end face of the auxiliary fixing rod (701) is nested with a magnet (7011), an iron block (6021) is arranged inside the third track groove (602), and the magnet (7011) is attached to the iron block (6021).

7. The sand table teaching platform structure based on enterprise management as claimed in claim 1, wherein: the inner surface of the display sand table (8) is arranged in an inclined manner, and the included angle between the display sand table (8) and the horizontal plane is 3 degrees.

8. The sand table teaching platform structure based on enterprise management as claimed in claim 1, wherein: show sand table (8) front end is equipped with baffle (9), baffle (9) and show sand table (8) bolted connection, and baffle (9) lower extreme is equipped with T type piece, and the front end outside of show sand table (8) is equipped with T type groove, and T type piece is the same with the structure in T type groove.