CN211662891U

CN211662891U - Flattening device for Chinese test paper and book reader

Info

Publication number: CN211662891U
Application number: CN201922029457.6U
Authority: CN
Inventors: 滕灿
Original assignee: Individual
Current assignee: Hainan Badou Digital Technology Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-10-13
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to a chinese paper arrangement technical field just discloses a chinese paper and flattening device who reads this, the power distribution box comprises a box body, the interior roof fixedly connected with motor of box, the output shaft of motor passes through shaft coupling fixedly connected with pivot, the incomplete gear of outer wall fixedly connected with of pivot, the interior roof fixedly connected with dead lever of box, the outer wall swing joint of dead lever has spacing pipe, the outer wall fixedly connected with rack frame of spacing pipe, the bottom fixedly connected with connecting rod of rack frame. This flattening device of chinese paper and book of reading, can be quick flatten the chinese paper and the book of reading to reach the purpose that the paper and the book of reading are convenient for arrange in order more, categorised and deposit, and can practice thrift the parking space better, avoid the manual work to flatten and waste time and energy, lead to flattening inefficiency and the problem of flattening thoroughly extravagant parking space, thereby improved the efficiency of flattening the arrangement, saved the parking space of paper and book of reading simultaneously.

Description

Flattening device for Chinese test paper and book reader

Technical Field

The utility model relates to a chinese paper arrangement technical field specifically is a flattening device of chinese paper and book of reading.

Background

With the continuous aggravation of the learning task of students and the continuous expansion of the knowledge plane, in order to effectively check the mastery degree of the knowledge learned by students and exercise the good examination state of the students, teachers can test the students frequently, so that the test papers of the students are increased day by day, because the language is a main subject, the testing frequency of the students is higher than that of other subjects, so that the number of the language test papers is more, if the language test papers are directly stored in a crowded desk or cabinet, the test papers are not classified, sorted, arranged and bound into a book, the test papers are easy to lose and damage, and much inconvenience is caused when the students are arranged and reviewed in the later period, so the language test papers and the language reading books need to be arranged.

Traditional arrangement mode is by mr or student oneself to the test paper and read this and flatten then arrange in order, but the manual work has certain defect that flattens, firstly, the test paper after the manual work flattens can not be very level and smooth with the read book, still loose and scattered, and some corners still can take place to buckle, can lead to teaching material data to put things in good order like this and still can occupy a large amount of spaces, and the second, the quantity that the manual work flattens is limited, when needs arrangement bulk material, the manual work flattening arrangement is very wasted time and energy, efficiency is also low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a chinese paper and flattening device of reading originally possesses the efficient advantage of arrangement, has solved the problem of artifical arrangement inefficiency.

(II) technical scheme

For realizing the above-mentioned purpose that this flattening device arrangement efficiency is high, the utility model provides a following technical scheme: a flattening device for Chinese test paper and book readers comprises a box body, wherein a motor is fixedly connected to the inner top wall of the box body, an output shaft of the motor is fixedly connected with a rotating shaft through a coupler, an incomplete gear is fixedly connected to the outer wall of the rotating shaft, a fixed rod is fixedly connected to the inner top wall of the box body, a limiting pipe is movably connected to the outer wall of the fixed rod, a rack frame is fixedly connected to the outer wall of the limiting pipe, a connecting rod is fixedly connected to the bottom of the rack frame, a movable rod is movably connected to the bottom of the connecting rod, a flattening roller is movably connected to the bottom of the movable rod, a spring is fixedly connected to the outer wall of the movable rod, a pulling rod is fixedly connected to the outer wall of the connecting rod, a sleeve is movably connected to the outer wall of the pulling rod, a baffle is fixedly connected to the bottom of the sleeve, the improved box is characterized in that a side plate is fixedly connected to one side of the baffle, a sliding groove is formed in the inner side wall of the box body, a fixed plate is fixedly connected to the inner bottom wall of the box body, a containing plate is movably connected to the top of the fixed plate, a limiting groove is formed in one side of the containing plate, and a pulling plate is fixedly connected to the top of the containing plate.

Preferably, the incomplete gear is meshed with the rack frame, and the inner wall of the incomplete gear is fixedly connected with the outer wall of the rotating shaft.

Preferably, one end of the fixed rod penetrates through the inside of the limiting pipe and extends to the inner top wall of the box body, and the two ends of the fixed rod are fixedly connected with the inner top wall of the box body.

Preferably, an inlet is formed in one side of the box body, and the bottom of the box body is fixedly connected with the base.

Preferably, the number of the movable rods is two, and the outer walls of the two movable rods are fixedly connected with the two ends of the spring respectively.

Preferably, the number of the sliding grooves is two, and the inner walls of the two sliding grooves are movably connected with sliding rods.

Preferably, one end of the pulling rod penetrates through one end of the sleeve and extends into the sleeve, and the outer wall of the pulling rod is movably connected with the inner wall of the sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a flattening device of chinese paper and reading book possesses following beneficial effect:

1. this flattening device of chinese paper and book of reading, through the motor, the apparatus further comprises a rotating shaft, incomplete gear, the dead lever, spacing pipe, the rack frame, the connecting rod, the use of mutually supporting of movable rod and flattening roller, can be quick flatten the chinese paper and the book of reading, in order to reach the paper and the book of reading the arrangement of being convenient for more, categorised and the purpose of depositing, and can practice thrift the parking space better, it wastes time and energy to avoid the manual work to flatten, lead to flattening inefficiency and the problem of not thoroughly extravagant parking space of flattening, thereby the efficiency of flattening arrangement has been improved, the parking space of paper and book of reading has been saved simultaneously.

2. This flattening device of chinese paper and book of reading uses through mutually supporting of movable rod, flattening roller and spring, can adjust the position of flattening roller by oneself according to the paper of different thickness and the book of reading to in flattening different thickness paper and reading, reach and use more nimble purpose, thereby improved this flattening device's flexibility.

3. This flattening device of chinese paper and book of reading uses through pulling pole, sleeve pipe, baffle, slide bar, limiting plate, curb plate, spout, holding mutually supporting of board and spacing groove, can will read book and paper arrangement when flattening, need not artifical arrangement, reaches the purpose of the material resources of using manpower sparingly, avoids artifical arrangement to lead to the problem of wasting time and energy to provide convenience for people.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the connection between the baffle and the side plate of the present invention.

In the figure: 1. a box body; 2. a motor; 3. a rotating shaft; 4. an incomplete gear; 5. fixing the rod; 6. a limiting pipe; 7. a rack frame; 8. a connecting rod; 9. a movable rod; 10. flattening rollers; 11. a spring; 12. pulling a rod; 13. a sleeve; 14. a baffle plate; 15. a slide bar; 16. a limiting plate; 17. a side plate; 18. a chute; 19. a fixing plate; 20. a holding plate; 21. a limiting groove; 22. and (5) pulling the plate.

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. 1-3, a flattening device for Chinese test paper and book readers comprises a box body 1, an inlet is opened at one side of the box body 1, a base is fixedly connected to the bottom of the box body 1, a motor 2 is fixedly connected to the inner top wall of the box body 1, a rotating shaft 3 is fixedly connected to the output shaft of the motor 2 through a shaft coupling, an incomplete gear 4 is fixedly connected to the outer wall of the rotating shaft 3, the incomplete gear 4 is engaged with a rack frame 7, the inner wall of the incomplete gear 4 is fixedly connected to the outer wall of the rotating shaft 3, a fixing rod 5 is fixedly connected to the inner top wall of the box body 1, one end of the fixing rod 5 penetrates through the inside of a limiting tube 6 and extends to the inner top wall of the box body 1, both ends of the fixing rod 5 are fixedly connected to the inner top wall of the box body 1, a limiting tube 6 is movably connected to the outer wall of the fixing rod 5, the bottom of the connecting rod 8 is movably connected with two movable rods 9, the number of the movable rods 9 is two, the outer walls of the two movable rods 9 are respectively and fixedly connected with two ends of a spring 11, the bottom of the movable rod 9 is movably connected with a flattening roller 10, the motor 2, the rotating shaft 3, the incomplete gear 4, the fixed rod 5, the limiting pipe 6, the rack frame 7, the connecting rod 8, the movable rod 9 and the flattening roller 10 are mutually matched for use, so that Chinese test paper and reading books can be quickly flattened, the aims of more convenient arrangement, classification and storage of the test paper and the reading books are achieved, the storage space can be better saved, the problems that manual flattening is time-consuming and labor-consuming, the flattening efficiency is low, and the storage space is not thoroughly wasted due to flattening are solved, the flattening arrangement efficiency is improved, the storage space of the test paper and the reading books is saved at the same time, the spring 11 is fixedly connected to the outer wall, through the mutual matching use of the movable rod 9, the flattening roller 10 and the spring 11, the position of the flattening roller 10 can be automatically adjusted according to test papers and book readers with different thicknesses, so as to flatten the test papers and the book readers with different thicknesses, and achieve the purpose of more flexible use, thereby improving the flexibility of the flattening device, the outer wall of the connecting rod 8 is fixedly connected with a pulling rod 12, one end of the pulling rod 12 penetrates through one end of a sleeve 13 and extends into the sleeve 13, the outer wall of the pulling rod 12 is movably connected with the inner wall of the sleeve 13, the outer wall of the pulling rod 12 is movably connected with the sleeve 13, the bottom of the sleeve 13 is fixedly connected with a baffle 14, one side of the baffle 14 is fixedly connected with a slide rod 15, the other side of the baffle 14 is fixedly connected with a limiting plate 16, one side of the baffle 14 is fixedly connected with a side plate 17, the inner side wall of the box body 1 is provided with two chutes 18, and the inner, inner diapire fixedly connected with fixed plate 19 of box 1, the top swing joint of fixed plate 19 has and holds board 20, hold one side of board 20 and seted up spacing groove 21, move pole 12 through the pulling, sleeve pipe 13, baffle 14, slide bar 15, limiting plate 16, curb plate 17, spout 18, hold mutually supporting of board 20 and spacing groove 21 and use, can will read this and examination paper arrangement when flattening, need not artifical arrangement, reach the purpose of using manpower and materials sparingly, avoid artifical arrangement to lead to the problem that wastes time and energy, thereby facilitate for people, the top fixedly connected with arm-tie 22 that holds board 20.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, put into the board 20 that holds with the paper or this book of reading on, motor 2 starts to drive pivot 3 and incomplete gear 4 and rotates, incomplete gear 4 drives rack frame 7 horizontal migration under spacing of spacing pipe 6, rack frame 7 drives connecting rod 8 and removes, connecting rod 8 drives movable rod 9 and flattening roller 10 and removes, flattening roller 10 flattens the paper, and connecting rod 8 drives simultaneously and pulls pole 12 and remove, pull pole 12 pulls sleeve pipe 13 and limiting plate 16 and removes, limiting plate 16 and curb plate 17 push the convex paper neatly.

To sum up, this flattening device of chinese paper and book of reading can be quick flatten chinese paper and book of reading to reach the purpose that the paper and book of reading are convenient for arrange in order, classify and deposit more, and can practice thrift the parking space better, thereby improved the efficiency of flattening the arrangement, saved the parking space of paper and book of reading simultaneously.

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 flattening device of chinese examination paper and book of reading, includes box (1), its characterized in that: the inner top wall of the box body (1) is fixedly connected with a motor (2), an output shaft of the motor (2) is fixedly connected with a rotating shaft (3) through a shaft coupling, an outer wall of the rotating shaft (3) is fixedly connected with an incomplete gear (4), an inner top wall of the box body (1) is fixedly connected with a fixed rod (5), an outer wall of the fixed rod (5) is movably connected with a limiting pipe (6), an outer wall of the limiting pipe (6) is fixedly connected with a rack frame (7), the bottom of the rack frame (7) is fixedly connected with a connecting rod (8), the bottom of the connecting rod (8) is movably connected with a movable rod (9), the bottom of the movable rod (9) is movably connected with a flattening roller (10), the outer wall of the movable rod (9) is fixedly connected with a spring (11), the outer wall of the connecting rod (8) is fixedly connected with a pulling rod (12), the outer wall of, bottom fixedly connected with baffle (14) of sleeve pipe (13), one side fixedly connected with slide bar (15) of baffle (14), opposite side fixedly connected with limiting plate (16) of baffle (14), one side fixedly connected with curb plate (17) of baffle (14), spout (18) have been seted up to the inside wall of box (1), interior diapire fixedly connected with fixed plate (19) of box (1), the top swing joint of fixed plate (19) holds board (20), spacing groove (21) have been seted up to one side of holding board (20), the top fixedly connected with arm-tie (22) of holding board (20).

2. The flattening device for Chinese test paper and book readers according to claim 1, wherein: the incomplete gear (4) is meshed with the rack frame (7), and the inner wall of the incomplete gear (4) is fixedly connected with the outer wall of the rotating shaft (3).

3. The flattening device for Chinese test paper and book readers according to claim 1, wherein: one end of the fixing rod (5) penetrates through the inside of the limiting pipe (6) and extends to the inner top wall of the box body (1), and the two ends of the fixing rod (5) are fixedly connected with the inner top wall of the box body (1).

4. The flattening device for Chinese test paper and book readers according to claim 1, wherein: an inlet is formed in one side of the box body (1), and a base is fixedly connected to the bottom of the box body (1).

5. The flattening device for Chinese test paper and book readers according to claim 1, wherein: the number of the movable rods (9) is two, and the outer walls of the two movable rods (9) are fixedly connected with the two ends of the spring (11) respectively.

6. The flattening device for Chinese test paper and book readers according to claim 1, wherein: the number of the sliding grooves (18) is two, and the inner walls of the two sliding grooves (18) are movably connected with sliding rods (15).

7. The flattening device for Chinese test paper and book readers according to claim 1, wherein: one end of the pulling rod (12) penetrates through one end of the sleeve (13) and extends into the sleeve (13), and the outer wall of the pulling rod (12) is movably connected with the inner wall of the sleeve (13).