CN212112899U

CN212112899U - Auxiliary device that english education and teaching used

Info

Publication number: CN212112899U
Application number: CN202021201029.3U
Authority: CN
Inventors: 李洁
Original assignee: Inner Mongolia Technical College of Mechanics and Electrics
Current assignee: Inner Mongolia Technical College of Mechanics and Electrics
Priority date: 2020-06-26
Filing date: 2020-06-26
Publication date: 2020-12-08
Anticipated expiration: 2030-06-26

Abstract

The utility model belongs to the technical field of English teaching, in particular to an auxiliary device used in English education and teaching, which comprises a fixed table, wherein a support column is arranged on the upper surface of the fixed table, and an adjusting bin is arranged inside the support column; the utility model discloses, through setting up positive and negative motor, when the staff is adjusting the in-process of show board height, the staff only needs to start positive and negative motor through control switch, under the cooperation of screw thread post and screwed pipe, can make the dead lever pass through the show board that the slide rail drove the pulley top and remove, thereby realized the purpose to show board altitude mixture control, through setting up adjusting bolt and screw cap, use the device to carry out the in-process of fixing to the show board when the staff, the staff only needs to drive adjusting bolt through the knob and rotates, under the cooperation of screw cap, can make the inseparable laminating of grip block in the both sides of show board, thereby reached and carried out the effect of fixing to the show board.

Description

Auxiliary device that english education and teaching used

Technical Field

The utility model belongs to the technical field of the english teaching, concretely relates to auxiliary device that english education and teaching was used.

Background

English is the second language that is most widely used in the world, one of the working language of united states, many international occasions all use english as the medium of communication today, english is also the most intimate language of contact with the computer, most of programming languages all have contact with english, and along with the network uses, make english use more popular, along with the development of economy, english study's people is also more and more, current teaching device is the structure comparatively fixed singleness, place the easy ash falling in corner after the use, and can not dismantle and store the transport inconvenient, the working time of staff has been wasted to the staff of having brought very big inconvenience.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an auxiliary device that english education and teaching was used has the staff of being convenient for and dismantles and install, has the characteristics that make things convenient for the staff to use simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for English education and teaching comprises a fixed table, wherein a support column is arranged on the upper surface of the fixed table, an adjusting bin is arranged inside the support column, a positive and negative motor is fixedly connected inside the adjusting bin, a threaded column is fixedly connected to an output shaft of the positive and negative motor, a rotating shaft is fixedly connected to the top end of the threaded column, a bearing is fixedly connected to the inner wall of the adjusting bin, the other end of the rotating shaft penetrates through the inside of the bearing, a threaded pipe is sleeved on the surface of the threaded column, a support rod is fixedly connected to the side surface of the threaded pipe, a limit groove is formed in the surface of the support column, the support rod penetrates through the inside of the limit groove, a slide rail is fixedly connected to the side surface of the support rod, a pulley is movably connected inside the slide rail, a display board is fixedly connected to the, the side fixedly connected with connecting rod of backup pad, the equal fixedly connected with fixed plate in both ends of connecting rod, the side fixedly connected with screw cap of fixed plate, the upper surface of fixed station is seted up flutedly, the inside swing joint of recess has the connecting block, connecting block fixed connection is in the bottom of support column.

Preferably, adjusting bolt is worn to be equipped with in the inside of screw cap, adjusting bolt's side fixedly connected with grip block, adjusting bolt's other end fixedly connected with knob, the backup pad is total three, and is 120 fixed connection on the surface of support column.

Preferably, the inner wall of recess and the lower surface of connecting block have all been seted up movable groove, movable groove is circular, the inside swing joint in movable groove has the ball, the ball is total a plurality ofly, and equal swing joint is in movable groove's inside.

Preferably, the lower fixed surface of fixed station is connected with the bumper shock absorber, the bumper shock absorber is total four, and is the rectangle and arranges the lower surface at the fixed station, the bottom fixedly connected with universal wheel of bumper shock absorber, the side of universal wheel is provided with the brake block.

Preferably, the lower fixed surface of fixed station is connected with the energy storage storehouse, the inside fixedly connected with battery in energy storage storehouse, the fixed surface of fixed station is connected with control switch, control switch's inside is provided with microprocessor.

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

the utility model discloses, through setting up the positive and negative motor, when the staff is in the in-process of adjusting the show board height, the staff only need to start the positive and negative motor through the control switch, under the cooperation of screw post and screwed pipe, can make the dead lever drive the show board on pulley top through the slide rail and move, thereby realized the purpose of adjusting the show board height, through setting up adjusting bolt and screw cap, when the staff uses the device to fix the show board, the staff only needs to drive adjusting bolt through the knob and rotate, under the cooperation of screw cap, can make the grip block closely laminate in both sides of show board, thereby reached the effect of fixing the show board, through setting up movable groove and ball, when the staff is in the in-process of adjusting the show board position, the staff only needs to drag the support column to rotate, under the cooperation of movable groove and ball, can make the support column drive the show board and remove to the staff of being convenient for adjusts the show board.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 5 is an enlarged view of the structure at B in FIG. 3;

in the figure: 1. a fixed table; 2. a support pillar; 3. a regulating bin; 4. a positive and negative motor; 5. a threaded post; 6. a threaded pipe; 7. a rotating shaft; 8. a limiting groove; 9. a support bar; 10. a slide rail; 11. a pulley; 12. a display board; 13. a support plate; 14. a connecting rod; 15. a fixing plate; 16. a threaded cap; 17. adjusting the bolt; 18. a clamping plate; 19. a knob; 20. a groove; 21. connecting blocks; 22. a movable groove; 23. a ball bearing; 24. a shock absorber; 25. a universal wheel; 26. an energy storage bin; 27. a storage battery; 28. and controlling the switch.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: an auxiliary device for English education and teaching comprises a fixed table 1, wherein a supporting column 2 is arranged on the upper surface of the fixed table 1, a regulating bin 3 is arranged inside the supporting column 2, a positive and negative motor 4 is fixedly connected inside the regulating bin 3, the positive and negative motor 4 is arranged, when a worker regulates the height of a display board 12, the worker only needs to start the positive and negative motor 4 through a control switch 28, under the matching of a threaded column 5 and a threaded pipe 6, a fixed rod can drive the display board 12 at the top end of a pulley 11 to move through a sliding rail 10, so that the purpose of regulating the height of the display board 12 is realized, a threaded column 5 is fixedly connected with an output shaft of the positive and negative motor 4, a rotating shaft 7 is fixedly connected with the top end of the threaded column 5, a bearing is fixedly connected with the inner wall of the regulating bin 3, and the other end of the rotating shaft 7 penetrates, the surface of the threaded column 5 is sleeved with a threaded pipe 6, the side surface of the threaded pipe 6 is fixedly connected with a support rod 9, the surface of the support column 2 is provided with a limit groove 8, the support rod 9 is arranged in the limit groove 8 in a penetrating manner, the side surface of the support rod 9 is fixedly connected with a slide rail 10, the interior of the slide rail 10 is movably connected with a pulley 11, the top end of the pulley 11 is fixedly connected with a display plate 12, the surface of the support column 2 is fixedly connected with a support plate 13, the side surface of the support plate 13 is fixedly connected with a connecting rod 14, both ends of the connecting rod 14 are fixedly connected with a fixed plate 15, the side surface of the fixed plate 15 is fixedly connected with a threaded cap 16, and by arranging an adjusting bolt 17 and the threaded cap 16, when a worker uses the device to fix the display plate 12, the worker only needs, under the cooperation of screw cap 16, can make the inseparable laminating of grip block 18 in the both sides of show board 12 to reached and carried out fixed effect to show board 12, the upper surface of fixed station 1 is seted up flutedly 20, the inside swing joint of recess 20 has connecting block 21, connecting block 21 fixed connection is in the bottom of support column 2.

Specifically, adjusting bolt 17 is worn to be equipped with in the inside of screw cap 16, adjusting bolt 17's side fixedly connected with grip block 18, adjusting bolt 17's other end fixedly connected with knob 19, backup pad 13 is total three, and is 120 fixed connection on the surface of support column 2.

Specifically, movable groove 22 has all been seted up to the inner wall of recess 20 and the lower surface of connecting block 21, movable groove 22 is circular, movable groove 22's inside swing joint has ball 23, through setting up movable groove 22 and ball 23, when the staff is adjusting the in-process of show board 12 positions, the staff only need drag support column 2 and rotate, under movable groove 22 and ball 23's cooperation, can make support column 2 drive show board 12 and remove to be convenient for the staff adjusts show board 12, ball 23 is total a plurality ofly, and equal swing joint is in movable groove 22's inside.

Specifically, the lower fixed surface of fixed station 1 is connected with bumper shock absorber 24, bumper shock absorber 24 is total four, and is the rectangle and arranges the lower surface at fixed station 1, the bottom fixedly connected with universal wheel 25 of bumper shock absorber 24, the side of universal wheel 25 is provided with the brake block.

Specifically, the lower fixed surface of fixed station 1 is connected with energy storage storehouse 26, the inside fixedly connected with battery 27 in energy storage storehouse 26, the fixed surface of fixed station 1 is connected with control switch 28, control switch 28's inside is provided with microprocessor.

The utility model discloses a theory of operation and use flow: when the device is used, the device is firstly moved to a proper position, then the position of the universal wheel 25 is fixed through the brake block, thereby avoiding the deviation of the device in the using process, when a worker uses the device, firstly, the worker wears the pulley 11 on the lower surface of the display board 12 in the slide rail 10, then the positive and negative motor 4 is started through the control switch 28, meanwhile, the positive and negative motor 4 drives the threaded post 5 to rotate, then the threaded post 5 drives the support rod 9 to move upwards through the threaded pipe 6, meanwhile, the support rod 9 drives the support plate 13 driven by the pulley 11 to move upwards through the slide rail 10, when the display board 12 is moved to a proper position, the worker stops the rotation of the positive and negative motor 4 through the control switch 28, then the worker drives the adjusting bolt 17 to rotate through the knob 19, and simultaneously under the matching of the threaded cap 16, the threaded column 5 drives the clamping plate 18 to move, and after the clamping plate 18 is tightly attached to the two sides of the supporting plate 13, the worker stops rotating the knob 19, so that the position of the display board 12 is fixed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary device that english education and teaching was used, includes fixed station (1), its characterized in that: the upper surface of the fixed table (1) is provided with a support column (2), an adjusting bin (3) is arranged inside the support column (2), a positive and negative motor (4) is fixedly connected inside the adjusting bin (3), a threaded column (5) is fixedly connected to an output shaft of the positive and negative motor (4), a rotating shaft (7) is fixedly connected to the top end of the threaded column (5), a bearing is fixedly connected to the inner wall of the adjusting bin (3), the other end of the rotating shaft (7) penetrates through the inside of the bearing, a threaded pipe (6) is sleeved on the surface of the threaded column (5), a support rod (9) is fixedly connected to the side of the threaded pipe (6), a limit groove (8) is arranged on the surface of the support column (2), the support rod (9) penetrates through the inside of the limit groove (8), and a slide rail (10) is fixedly connected to the side of the support rod, the inside swing joint of slide rail (10) has pulley (11), the top fixedly connected with show board (12) of pulley (11), the fixed surface of support column (2) is connected with backup pad (13), side fixedly connected with connecting rod (14) of backup pad (13), the equal fixedly connected with fixed plate (15) in both ends of connecting rod (14), the side fixedly connected with screw cap (16) of fixed plate (15), the upper surface of fixed station (1) is seted up flutedly (20), the inside swing joint of recess (20) has connecting block (21), connecting block (21) fixed connection is in the bottom of support column (2).

2. The auxiliary device for teaching english education according to claim 1, wherein: adjusting bolt (17) are worn to be equipped with in the inside of screw cap (16), the side fixedly connected with grip block (18) of adjusting bolt (17), the other end fixedly connected with knob (19) of adjusting bolt (17), backup pad (13) are total three, and are 120 fixed connection on the surface of support column (2).

3. The auxiliary device for teaching english education according to claim 1, wherein: activity groove (22) have all been seted up to the inner wall of recess (20) and the lower surface of connecting block (21), activity groove (22) are circular, the inside swing joint in activity groove (22) has ball (23), ball (23) are total a plurality ofly, and equal swing joint is in the inside in activity groove (22).

4. The auxiliary device for teaching english education according to claim 1, wherein: the lower fixed surface of fixed station (1) is connected with bumper shock absorber (24), bumper shock absorber (24) are total four, and are the rectangle and arrange the lower surface at fixed station (1), the bottom fixedly connected with universal wheel (25) of bumper shock absorber (24), the side of universal wheel (25) is provided with the brake block.

5. The auxiliary device for teaching english education according to claim 4, wherein: the lower fixed surface of fixed station (1) is connected with energy storage storehouse (26), the inside fixedly connected with battery (27) in energy storage storehouse (26), the fixed surface of fixed station (1) is connected with control switch (28), the inside of control switch (28) is provided with microprocessor.