CN214226246U

CN214226246U - English teaching analysis judges rehearsal device

Info

Publication number: CN214226246U
Application number: CN202120466194.XU
Authority: CN
Inventors: 漆河婷
Original assignee: Jiangsu Vocational College of Finance and Economics
Current assignee: Jiangsu Vocational College of Finance and Economics
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-09-17
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses an english teaching analysis judges rehearsal device, comprising a base plate, the bottom plate top lean on the equal fixedly connected with backup pad in both sides position, the inside of backup pad is seted up flutedly, the spout has all been seted up to the both sides that the inside of backup pad corresponds the recess, the movable groove has been seted up to one side that the inside of backup pad corresponds the spout, the inside of recess is provided with the movable block, the both sides of movable block run through respectively to the inside of two spouts and with the inner wall contact of spout, fixedly connected with movable plate between two movable blocks. This english teaching analysis judges rehearsal device through the design of recess, spout, movable groove, movable block, movable plate, fly leaf and gusset plate, can make backup pad and gusset plate have the function of lift to can convenient to use person highly adjust the rehearsal platform, so that match the height of self, the effectual work efficiency who improves english teaching.

Description

English teaching analysis judges rehearsal device

Technical Field

The utility model relates to an english teaching technical field specifically is an english teaching analysis judges rehearsal device.

Background

English teaching refers to the process of teaching english to persons whose english language is or is not the first language. English teaching relates to many professional theoretical knowledge, including linguistics, second language acquisition, glossaries, sentence syntactics, literature, corpus theory, cognitive psychology, etc. English teaching is a progressive process, and English learning is crucial today in globalization and rapid development, whether for people who have English in the first language or not. The user can use the analysis to judge the rehearsal device and impart knowledge to students in english.

Traditional english teaching analysis judges rehearsal device is when using, and the function that does not possess height-adjusting mostly can not match user's height to, the user can feel the soreness of waist back pain after the live time for a long time, unsatisfied current user's user demand. Therefore, an English teaching analysis and judgment drilling device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an english teaching analysis judges rehearsal device to propose traditional english teaching analysis and judge rehearsal device in solving above-mentioned background art when using, do not possess height-adjusting's function mostly, can not match user's height, thereby, the user can feel the waist soreness back pain after the live time, unsatisfied current user demand's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an English teaching analysis and judgment drilling device comprises a bottom plate, wherein a supporting plate is fixedly connected to the top of the bottom plate by both side positions, a groove is formed in the supporting plate, sliding grooves are formed in the supporting plate and correspond to the two sides of the groove, a movable groove is formed in the supporting plate and corresponds to one side of the sliding grooves, a movable block is arranged in the groove, two sides of the movable block respectively penetrate through the insides of the two sliding grooves and contact with the inner walls of the sliding grooves, a movable plate is fixedly connected between the two movable blocks, a threaded sleeve is fixedly connected to the position, close to the center, of the movable plate, a movable plate is fixedly connected to the top of the movable block, the top of the movable plate penetrates through the outside of the supporting plate and is fixedly connected with a reinforcing plate, a top plate is fixedly connected to the top between the two supporting plates, and a case is fixedly connected to the position, close to the center, of the top of the bottom plate, the utility model discloses a portable electronic device, including quick-witted case, roof, bearing, limiting rod, buffer spring, limiting plate and limiting plate, the inside fixed mounting of machine case has the motor, the output fixedly connected with threaded rod at motor through its top, the top of threaded rod runs through quick-witted case and threaded sleeve in proper order and leans on central point to put fixed mounting's bearing swing joint with the roof bottom, the top of machine case top leans on the equal fixedly connected with gag lever post in both sides position, the top fixedly connected with connecting plate of gag lever post, the movable plate top leans on the equal fixedly connected with connecting plate in both sides position, the top fixedly connected with telescopic link of connecting plate, the top fixedly connected with limiting plate of telescopic link, the surface cover of telescopic link is equipped with buffer spring, buffer spring's top and bottom respectively with limiting plate and connecting plate fixed connection, the top fixedly connected with base of two gusset plates, the top fixedly connected with rehearsal platform of base.

Preferably, the bottom plate is welded with the welding plates at positions close to two sides, and the bottom of each welding plate is provided with anti-skid grains.

Preferably, the threaded rod is in threaded connection with a threaded sleeve.

Preferably, the positions close to the two sides of the bottom of the top plate are fixedly connected with the abutting plates.

Preferably, the analysis board is fixedly connected to the front surface of the drill table near both sides.

Preferably, a placing plate is fixedly connected to the position, close to the bottom, of the front surface of the drill table.

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

this english teaching analysis judges rehearsal device, through the recess, the spout, the activity groove, the movable block, the movable plate, the design of fly leaf and gusset plate, can make backup pad and gusset plate have the function of lift, thereby can convenient to use person highly adjust the rehearsal platform, so as to match the height of self, the effectual work efficiency that improves english teaching, and simultaneously, including a motor, threaded rod and threaded sleeve's design, can be convenient for highly adjust the rehearsal platform, the loaded down with trivial details of manual regulation has been reduced, user's operation has been convenient for, the connecting plate, the telescopic link, buffer spring, the limiting plate, the design of gag lever post and stopper, can be when adjusting, play spacing effect to the movable plate, thereby improve the protection effect of judging the rehearsal device to english teaching analysis, current user's user demand has been satisfied.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;

fig. 4 is a perspective view of the supporting plate of the present invention.

In the figure: 1. a base plate; 2. welding the plate; 3. a support plate; 4. a groove; 5. a chute; 6. a movable block; 7. moving the plate; 8. a movable plate; 9. a top plate; 10. a threaded bushing; 11. a chassis; 12. a motor; 13. a threaded rod; 14. a limiting rod; 15. a limiting block; 16. a resisting plate; 17. a connecting plate; 18. a telescopic rod; 19. a limiting plate; 20. a buffer spring; 21. a reinforcing plate; 22. a base; 23. a drilling platform; 24. an analysis plate; 25. placing the plate; 26. a movable groove.

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: an English teaching analysis judgment exercise device comprises a bottom plate 1, wherein a supporting plate 3 is fixedly connected to the top of the bottom plate 1 close to two side positions, a groove 4 is formed in the supporting plate 3, sliding grooves 5 are formed in the supporting plate 3 and correspond to the two sides of the groove 4, a movable groove 26 is formed in the supporting plate 3 and correspond to one side of the sliding groove 5, a movable block 6 is arranged in the groove 4, two sides of the movable block 6 respectively penetrate through the two sliding grooves 5 and contact with the inner walls of the sliding grooves 5, a movable plate 7 is fixedly connected between the two movable blocks 6, a threaded sleeve 10 is fixedly connected to the movable plate 7 close to the central position, a movable plate 8 is fixedly connected to the top of the movable block 6, a reinforcing plate 21 is fixedly connected to the top of the movable plate 8, a top plate 9 is fixedly connected to the top of the two supporting plates 3, and a case 11 is fixedly connected to the top of the bottom plate 1 close to the central position, the inside fixed mounting of quick-witted case 11 has motor 12, the model that motor 12 adopted is m540-401, motor 12 is through the output fixedly connected with threaded rod 13 at its top, the top of threaded rod 13 runs through quick-witted case 11 and threaded sleeve 10 in proper order and leans on central point to put fixed mounting's bearing swing joint with roof 9 bottom, the equal fixedly connected with gag lever post 14 in both sides position of leaning on at quick-witted case 11 top, gag lever post 14's top fixedly connected with stopper 15, the equal fixedly connected with connecting plate 17 in both sides position of leaning on at movable plate 7 top, the top fixedly connected with telescopic link 18 of connecting plate 17, the top fixedly connected with limiting plate 19 of telescopic link 18, the surface cover of telescopic link 18 is equipped with buffer spring 20, buffer spring 20's top and bottom respectively with limiting plate 19 and connecting plate 17 fixed connection, the top fixedly connected with base 22 of two gusset plates 21, the top fixedly connected with rehearsal platform 23 of base 22.

The utility model discloses in: welding plates 2 are welded at positions close to two sides of the bottom plate 1, and anti-skid grains are arranged at the bottoms of the welding plates 2; the design of the welding plate 2 can play a supporting role.

The utility model discloses in: the threaded rod 13 is screwed to the threaded sleeve 10.

The utility model discloses in: both sides of the bottom of the top plate 9 are fixedly connected with a resisting plate 16; the design of the abutting plate 16 can play a role in protecting and limiting.

The utility model discloses in: the front surface of the drill table 23 is fixedly connected with analysis boards 24 at the positions close to the two sides.

The utility model discloses in: a placing plate 25 is fixedly connected to the front surface of the practice table 23 near the bottom.

The working principle is as follows: during adjustment, the motor 12 rotates the threaded rod 13, and when the threaded rod 13 rotates, the threaded sleeve 10 moves on the threaded rod 13 to drive the moving plate 7 to move upwards, and when the moving plate 7 moves, the moving block 6 is driven to move in the sliding groove 5, so that the movable plate 8 drives the reinforcing plate 21 to move upwards, and the height of the drill table 23 is adjusted.

In summary, the following steps: the English teaching analysis and judgment drilling device can enable the supporting plate 3 and the reinforcing plate 21 to have the lifting function through the design of the groove 4, the sliding groove 5, the movable groove 26, the movable block 6, the movable plate 7, the movable plate 8 and the reinforcing plate 21, thereby being convenient for a user to adjust the height of the drilling platform 23 so as to be convenient for matching the height of the user, effectively improving the working efficiency of English teaching, meanwhile, the design of the motor 12, the threaded rod 13 and the threaded sleeve 10 can facilitate the adjustment of the height of the drilling platform 23, reduce the complexity of manual adjustment, facilitate the operation of the user, and the design of the connecting plate 17, the telescopic rod 18, the buffer spring 20, the limiting plate 19, the limiting rod 14 and the limiting block 15 can play a limiting role on the movable plate 7 during adjustment, thereby improving the protection effect on the English teaching analysis and judgment drilling device, the use requirements of the existing users are met.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

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 english teaching analysis judges rehearsal device, includes bottom plate (1), its characterized in that: the supporting plate (3) is fixedly connected to the positions, close to the two sides, of the top of the bottom plate (1), a groove (4) is formed in the supporting plate (3), sliding grooves (5) are formed in the supporting plate (3) and correspond to the two sides of the groove (4), a movable groove (26) is formed in the supporting plate (3) and corresponds to one side of the sliding grooves (5), movable blocks (6) are arranged in the groove (4), the two sides of each movable block (6) penetrate through the two sliding grooves (5) respectively and are in contact with the inner walls of the sliding grooves (5), a movable plate (7) is fixedly connected between the two movable blocks (6), a threaded sleeve (10) is fixedly connected to the position, close to the center, of the movable plate (7), a movable plate (8) is fixedly connected to the top of the movable block (6), and a reinforcing plate (21) is fixedly connected to the outside of the supporting plate (3) through the top of the movable plate (8), the top between two supporting plates (3) is fixedly connected with a top plate (9), the top of the bottom plate (1) leans on the central position to be fixedly connected with a case (11), the inside of the case (11) is fixedly provided with a motor (12), the motor (12) is fixedly connected with a threaded rod (13) through the output end of the top of the motor, the top of the threaded rod (13) sequentially penetrates through the case (11) and a threaded sleeve (10) and is fixedly connected with the bottom of the top plate (9) by the central position to be fixedly mounted with a bearing, the top of the case (11) leans on two side positions to be fixedly connected with a limiting rod (14), the top of the limiting rod (14) is fixedly connected with a limiting block (15), the top of the movable plate (7) leans on two side positions to be fixedly connected with a connecting plate (17), the top of the connecting plate (17) is fixedly connected with a telescopic rod (18), and the top of the telescopic rod (18) is fixedly connected with a limiting plate (19), the surface cover of telescopic link (18) is equipped with buffer spring (20), the top and the bottom of buffer spring (20) respectively with limiting plate (19) and connecting plate (17) fixed connection, the top fixedly connected with base (22) of two gusset plates (21), the top fixedly connected with rehearsal platform (23) of base (22).

2. The english teaching analysis and judgment rehearsal device of claim 1, characterized in that: the anti-skid floor is characterized in that welding plates (2) are welded at positions close to two sides of the bottom plate (1), and anti-skid grains are arranged at the bottoms of the welding plates (2).

3. The english teaching analysis and judgment rehearsal device of claim 1, characterized in that: the threaded rod (13) is in threaded connection with the threaded sleeve (10).

4. The english teaching analysis and judgment rehearsal device of claim 1, characterized in that: the positions close to the two sides of the bottom of the top plate (9) are fixedly connected with abutting plates (16).

5. The english teaching analysis and judgment rehearsal device of claim 1, characterized in that: the positions close to the two sides of the front surface of the drilling platform (23) are fixedly connected with analysis plates (24).

6. The english teaching analysis and judgment rehearsal device of claim 1, characterized in that: the position close to the bottom of the front surface of the drilling platform (23) is fixedly connected with a placing plate (25).