CN213815164U

CN213815164U - Word exercise equipment for english education

Info

Publication number: CN213815164U
Application number: CN202120012418.XU
Authority: CN
Inventors: 朱琪; 张艳
Original assignee: Hubei Polytechnic Institute
Current assignee: Hubei Polytechnic Institute
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-07-27
Anticipated expiration: 2031-01-05

Abstract

The utility model relates to the technical field of English teaching, and discloses word practice equipment for English education, which comprises a base and a first support column, wherein the top end of the base is fixedly connected with a second support column, the left side and the right side of the top end of the second support column are fixedly connected with limit rods, the left side and the right side of the bottom of the first support column are both provided with slots, the top ends of the limit rods are inserted in the slots, the inside of the second support column is fixedly connected with an internal thread sleeve, and the internal thread of the internal thread sleeve is connected with a screw rod in a threaded manner, the utility model can simultaneously write a plurality of students together, and can lead the students to carry out mutual examination, thus reducing the examination time of teachers, increasing the memory of the students to words, improving the efficiency of the words recording, simultaneously leading a writing board to be lifted, and leading the equipment to meet more use requirements and have more functions, meanwhile, the whole equipment is simple to operate and high in practicability.

Description

Word exercise equipment for english education

Technical Field

The utility model relates to an english teaching technical field specifically is a word exercise equipment for english education.

Background

The student is cultivateed to english education specialty has good english language basic knowledge and language basic skill, and proficient english language application ability can carry out english teaching and teaching research's teacher and other education workers at middle school. In the english learning process, the memory spelling of words is a very basic and important process, and almost every class teacher checks the words of students. The mode is comparatively simple and the effect is good inadequately among the exercise process of present most of words, and present most of english education is comparatively single with word exercise equipment function simultaneously to make this equipment can not satisfy more user demands and the practicality is relatively poor.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a word exercise equipment for english education has solved the comparatively simple and effectual inadequately of present most of word exercise in-process modes, and the word exercise equipment function is comparatively single for most of present english education simultaneously to make this equipment can not satisfy more user demands and the relatively poor problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a word exercise device for English education comprises a base and a first support column, wherein a second support column is fixedly connected to the top end of the base, limiting rods are fixedly connected to the left side and the right side of the top end of the second support column, slots are formed in the left side and the right side of the bottom of the first support column, the top end of each limiting rod is inserted into the corresponding slot, an internal threaded sleeve is fixedly connected to the inside of the corresponding support column, a screw is in threaded connection with the inside of the internal threaded sleeve, a first helical gear is fixedly connected to the top end of the screw, a second helical gear is meshed with the right side of the first helical gear, a second rotating rod is fixedly connected to the right side of the second helical gear, a rotating sleeve handle penetrates through the right side of the first support column and is in rotating connection with the support column, a straight gear penetrates through the left side of the rotating sleeve handle, and inner teeth are fixedly connected to the inside of the rotating sleeve handle, the inner teeth are meshed with the straight gears, the top of the supporting column is rotatably connected with a rotary table, a first rotary rod is fixedly connected to the center of the bottom of the rotary table, the bottom end of the first rotary rod penetrates through a third rotary rod fixedly connected to the top of the supporting column, a connecting column is fixedly connected to the top of the rotary table, a connecting plate is fixedly connected to the four sides of the connecting column, and a writing board is fixedly connected to one side of the connecting plate.

Preferably, the first bevel gear and the second bevel gear are both located inside the first support column, and the third bevel gear is located on the upper side of the first bevel gear.

Preferably, the upper end of the right side of the rotating sleeve handle is fixedly connected with a rotating handle rod.

Preferably, the left side of the rotating sleeve handle is provided with helical teeth, and the left side of the rotating sleeve handle can be in meshed connection with the helical gear.

Preferably, the left side and the right side of the bottom of the base are fixedly connected with universal wheels with brakes.

(III) advantageous effects

The utility model provides a word exercise equipment for english education possesses following beneficial effect:

the front side, the rear side, the left side and the right side of the connecting column are fixedly connected with the connecting plate, one side of the connecting plate is fixedly connected with the writing board, when words are written for practice, multiple students can write together, the students can not write one by one, the rotating sleeve can be pushed towards the inner part of the supporting column after writing is finished, so that the left helical tooth-shaped part and the helical gear of the rotating sleeve are meshed, then the writing board is rotated by rotating the rotating handle rod, so that the students can check mutually, the checking time of teachers is reduced, the memory of the students on the words is increased, the efficiency of word recording is improved, when the writing board is required to be lifted, the rotating sleeve is pulled outwards to enable the rotating sleeve to mesh the inner teeth inside with the straight gear inside the rotating sleeve, then the supporting column I and the supporting column II are separated by rotating the rotating handle rod, and the supporting column I can be lifted, thereby make the clipboard rise, just so can make this equipment satisfy more user demands and the function is many, this equipment whole easy operation and practicality are stronger simultaneously.

Drawings

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

fig. 2 is a top view of the present invention.

In the figure: 1. universal wheels with brakes; 2. a base; 3. an internally threaded sleeve; 4. a screw; 5. a slot; 6. a first bevel gear; 7. a second bevel gear; 8. a third bevel gear; 9. a writing board; 10. a connecting plate; 11. connecting columns; 12. a turntable; 13. rotating the first rod; 14. a first supporting column; 15. rotating the sleeve handle; 16. internal teeth; 17. a spur gear; 18. rotating the second rod; 19. a limiting rod; 20. and a second supporting column.

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.

As shown in fig. 1-2, the utility model provides a technical solution: a word practice device for English education comprises a base 2 and a first support column 14, wherein the top end of the base 2 is fixedly connected with a second support column 20, the left side and the right side of the top end of the second support column 20 are fixedly connected with limit rods 19, the left side and the right side of the bottom of the first support column 14 are respectively provided with a slot 5, the top end of the limit rod 19 is inserted into the slot 5, the inner part of the second support column 20 is fixedly connected with an inner threaded sleeve 3, the inner thread of the inner threaded sleeve 3 is connected with a screw rod 4, the top end of the screw rod 4 is fixedly connected with a first helical gear 6, the right side of the first helical gear 6 is engaged with a second helical gear 7, the right side of the second helical gear 7 is fixedly connected with a second rotating rod 18, the right side of the first support column 14 is penetrated with a rotating sleeve handle 15, the rotating sleeve handle 15 is rotatably connected with the first support column 14, the right end of the rotating sleeve handle 18 penetrates through the left side of the rotating sleeve handle 15 and is fixedly connected with a straight gear 17, the inner gear 17 is fixedly connected with the inside of the rotating sleeve handle 15, the inner teeth 16 are meshed with the straight gear 17, the top end of the first support column 14 is rotatably connected with the rotary disc 12, the center of the bottom of the rotary disc 12 is fixedly connected with the first rotary rod 13, the bottom end of the first rotary rod 13 penetrates through the top of the first support column 14 and is fixedly connected with the third helical gear 8, the top end of the rotary disc 12 is fixedly connected with the connecting column 11, the front side, the rear side, the left side and the right side of the connecting column 11 are fixedly connected with the connecting plate 10, one side of the connecting plate 10 is fixedly connected with the writing plate 9, so that multiple students can write together when words are practised, the rotary sleeve handle 15 can be pushed into the first support column 14 after writing is finished, then the rotary handle is rotated to rotate the third helical gear 8, and the rotation of the third helical gear 8 drives the rotary rod 13 to rotate, the rotation of the first rotating rod 13 can enable the rotating disk 12 fixedly connected to the top end of the first rotating rod 13 and the connecting column 11 fixedly connected to the top end of the rotating disk 12 to rotate, so that the writing board 9 can rotate, when the writing board 9 needs to be lifted, the rotating sleeve handle 15 is pulled outwards to enable the internal teeth 16 inside the rotating sleeve handle 15 to be meshed with the straight gear 17 inside the rotating sleeve handle 15, then the rotating handle rod is rotated to enable the straight gear 17 and the second rotating rod 18 fixedly connected to the left side of the straight gear 17 to rotate, the rotation of the second rotating rod 18 drives the second helical gear 7 and the first helical gear 6 meshed with the second helical gear 7 to rotate, the rotation of the first helical gear 6 can drive the screw 4 fixedly connected to the bottom of the first helical gear 6 to rotate, the internal threads of the screw 4 can enable the screw 4 to slide inside the slot 5 through the limiting rod 19 inside the sleeve 3 in threaded connection with the screw 4 to achieve upward movement, this allows the first support column 14 to be separated from the second support column 20 and the first support column 14 to be raised, thereby raising the tablet 9.

Further, the first bevel gear 6 and the second bevel gear 7 are both located inside the first support pillar 14, the third bevel gear 8 is located on the upper side of the first bevel gear 6, the third bevel gear 8 is a gear for rotation, and the first bevel gear 6 and the second bevel gear 7 are gears for lifting, so that rotation and lifting are independent and do not affect each other.

Furthermore, the upper end of the right side of the rotating sleeve handle 15 is fixedly connected with a rotating handle rod, and the rotating handle rod can enable the rotating sleeve handle 15 to rotate.

Furthermore, the left side of the rotating sleeve handle 15 is set to be in a helical tooth shape, the left side of the rotating sleeve handle 15 can be in meshed connection with the third helical gear 8, the rotating sleeve handle 15 is pushed towards the inside of the first supporting column 14, therefore, the helical tooth shape on the left side of the rotating sleeve handle 15 is meshed with the third helical gear 8, and then the rotating handle rod is rotated to enable the third helical gear 8 to rotate.

Further, the universal wheel 1 is stopped in the equal fixedly connected with area in base 2 bottom left and right sides, stops the universal wheel 1 and removes appointed place with this equipment through 2 bottom fixed connection's area of base to use the area to stop the brake block of universal wheel 1 after removing the completion and firmly stop this equipment.

To sum up, the utility model discloses a work flow: when in use, the device is moved to a specified place through the universal wheel 1 with the brake fixedly connected with the bottom of the base 2, and the device is stably stopped by using the brake block of the universal wheel 1 with the brake after the device is moved, because the connecting plates 10 are fixedly connected with the front side, the rear side, the left side and the right side of the connecting post 11 and the writing plate 9 is fixedly connected with one side of the connecting plate 10, multiple students can write together at the same time when word practice writing is carried out, and the words can not be written among themselves, and the rotating sleeve handle 15 can be pushed into the supporting post I14 after the writing is finished, so that the helical teeth at the left side of the rotating sleeve handle 15 are meshed with the helical gear III 8, then the rotating handle is rotated to enable the helical gear III 8 to rotate, the rotating of the helical gear III 8 drives the rotating rod I13 to rotate, the rotating of the rotating rod I13 can enable the rotating disk 12 fixedly connected with the top end of the rotating rod I13 and the connecting post 11 fixedly connected with the top end of the rotating disk 12 to rotate, therefore, the writing board 9 can rotate, so that students can check mutually, the checking time of teachers can be reduced, and the memory of the students on words can be increased, when the writing board 9 needs to be lifted, the rotating sleeve handle 15 is pulled outwards firstly, so that the internal teeth 16 inside the rotating sleeve handle 15 are meshed with the straight gear 17 inside the rotating sleeve handle 15, then the rotating handle rod is rotated, so that the straight gear 17 and the rotating rod second 18 fixedly connected with the left side of the straight gear 17 rotate, the rotating rod second 18 drives the helical gear second 7 and the helical gear first 6 meshed with the helical gear second 7 to rotate, the helical gear first 6 rotates to drive the screw rod 4 fixedly connected with the bottom of the helical gear first 6 to rotate, the screw rod 4 rotates to enable the screw rod 4 to slide inside the slot 5 through the limiting rod 19 inside the internal thread sleeve 3 in threaded connection with the screw rod 4 to realize upward movement, therefore, the first support column 14 and the second support column 20 are separated, the first support column 14 can ascend, the writing board 9 ascends, the equipment can meet more use requirements and has multiple functions, and meanwhile, the equipment is simple in overall operation and high in practicability.

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.

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 word exercise equipment for english education, includes base (2) and support column one (14), its characterized in that: the top end of the base (2) is fixedly connected with a second supporting column (20), the left side and the right side of the top end of the second supporting column (20) are fixedly connected with a limiting rod (19), the left side and the right side of the bottom of the first supporting column (14) are respectively provided with a slot (5), the top end of the limiting rod (19) is inserted into the slots (5), the inner part of the second supporting column (20) is fixedly connected with an inner threaded sleeve (3), the inner part of the inner threaded sleeve (3) is in threaded connection with a screw rod (4), the top end of the screw rod (4) is fixedly connected with a first helical gear (6), the right side of the first helical gear (6) is engaged and connected with a second helical gear (7), the right side of the second helical gear (7) is fixedly connected with a second rotating rod (18), the right side of the first supporting column (14) is penetrated with a rotating sleeve handle (15), and the rotating sleeve handle (15) is rotatably connected with the first supporting column (14), dwang two (18) right-hand member runs through rotate the cover (15) left side fixedly connected with straight-teeth gear (17), rotate the cover (15) inside fixedly connected with internal tooth (16), just internal tooth (16) with straight-teeth gear (17) meshing is connected, support column (14) top is rotated and is connected with carousel (12), carousel (12) bottom center department fixedly connected with dwang (13), dwang (13) bottom is run through support column (14) top fixedly connected with helical gear three (8), carousel (12) top fixedly connected with spliced pole (11), equal fixedly connected with connecting plate (10) of four sides all around spliced pole (11), connecting plate (10) one side fixedly connected with clipboard (9).

2. The word exercising apparatus for english education according to claim 1, wherein: the first bevel gear (6) and the second bevel gear (7) are located inside the first support column (14), and the third bevel gear (8) is located on the upper side of the first bevel gear (6).

3. The word exercising apparatus for english education according to claim 1, wherein: the upper end of the right side of the rotating sleeve handle (15) is fixedly connected with a rotating handle rod.

4. The word exercising apparatus for english education according to claim 1, wherein: the left side of the rotating sleeve handle (15) is arranged to be in a helical tooth shape, and the left side of the rotating sleeve handle (15) can be in meshed connection with the helical gear III (8).

5. The word exercising apparatus for english education according to claim 1, wherein: the universal wheel (1) with a brake is fixedly connected to the left side and the right side of the bottom of the base (2).