CN210169390U

CN210169390U - Chinese teaching examination paper sorter

Info

Publication number: CN210169390U
Application number: CN201920037971.1U
Authority: CN
Inventors: Mengmeng Miao; 苗蒙蒙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-03-24
Anticipated expiration: 2029-01-10

Abstract

The utility model discloses a chinese teaching examination paper sorter, which comprises a fixed base, the four corners of fixing base bottom outer wall all rotates and is connected with the removal wheel, and four one side outer walls that remove the wheel all are provided with the brake block, one side outer wall of fixing base is opened there is the standing groove, and the both sides of standing groove bottom inner wall all open the rectangular channel, two the equal roll connection of bottom inner wall of rectangular channel has the ball, and the outer wall roll connection of ball has the drawer, the both sides outer wall of drawer is close to the position in the middle and all is provided with the deflector, the top outer wall of fixing base is provided with categorised frame, and one side outer wall of categorised frame is provided with the dust guard. The utility model discloses can prevent to lead to the paper to drop from the device because external rocking, can prevent to lead to the device to take place to rock and make the paper landing cause the damage to the surface of paper from the device because external effort, can prevent to lead to the writing on the paper to be fuzzy because external dust adhesion is on the surface of paper.

Description

Chinese teaching examination paper sorter

Technical Field

The utility model relates to a chinese teaching technical field especially relates to chinese teaching examination paper sorter.

Background

At present, in the chinese teaching, the examination is an indispensable part, especially in high school, and the chinese paper is numerous, and a large amount of papers can be deposited and appear the confusion very easily together, has increased the degree of difficulty for mr's work, consequently need classify through sorter to the chinese paper and deposit.

However, when the existing sorting device sorts and stores the test paper, the surface of the test paper is smooth, so that the test paper may fall off from the device and fall on the ground due to external shaking, inconvenience is brought to the work of a teacher, and in addition, a large amount of dust is adhered to the surface of the test paper in the placing process of the test paper, so that the writing on the test paper is influenced. Therefore, there is a need to design a classification device for Chinese teaching test paper to solve such problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a Chinese teaching test paper classifying device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the Chinese teaching test paper classification device comprises a fixed seat, wherein four corners of the outer wall of the bottom of the fixed seat are rotatably connected with movable wheels, one outer wall of each of the four movable wheels is provided with a brake pad, the outer wall of one side of the fixed seat is provided with a placing groove, two sides of the inner wall of the bottom of the placing groove are provided with rectangular grooves, the inner walls of the bottoms of the two rectangular grooves are respectively connected with a ball in a rolling manner, the outer wall of each ball is connected with a drawer in a rolling manner, the outer walls of the two sides of the drawer, which are close to the middle, are provided with guide plates, the outer wall of the top of the fixed seat is provided with a classification frame, one outer wall of one side of the classification frame is provided with a dustproof plate, the outer walls of the two sides of the classification frame are respectively provided with a placing plate, the outer walls of the top of the placing plates are provided with object placing grooves, the, and the outer walls of the two fixing blocks are all bolted with fixing ropes, and dustproof curtains are inserted into the outer walls of the fixing ropes.

As a further aspect of the present invention: the inner walls of the two sides of the placing groove are provided with guide rails at positions close to the middle, and the inner walls of the two guide rails are connected with the guide plates in a sliding mode.

As a further aspect of the present invention: the inner wall of the top of the classification frame is provided with collection boxes distributed equidistantly, and the inner wall of each collection box is provided with bulges distributed equidistantly.

As a further aspect of the present invention: one side of the outer wall of the top of the placing plate is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with a fixing bolt, and the outer wall of the fixing bolt is in threaded connection with a pressing plate.

As a further aspect of the present invention: the outer wall of one side of the dustproof curtain is provided with through holes distributed at equal intervals at positions close to the bottom, and the inner wall of each through hole is connected with a balancing weight in a bolted mode.

As a further aspect of the present invention: the outer wall of one side of the drawer is provided with a thread groove in the middle, and the inner wall of the thread groove is in threaded connection with a pull ring.

The utility model has the advantages that:

1. through the arrangement of the storage groove, the lug, the collection box and the bulge, the friction force between the test paper and the device can be increased, so that the test paper can be stored in a classified manner, and the inconvenience brought to the work of a teacher due to the fact that the test paper falls off from the device due to external shaking is prevented;

2. through the arranged fixing bolt and the pressing plate, the device can further fix the test paper, and the test paper is prevented from sliding off from the device to damage the surface of the test paper due to the shaking of the device caused by external acting force;

3. through fixed rope, dustproof shade and the balancing weight that sets up for the device can carry out dustproof processing to the paper, so that the device deposits the paper, prevents because the outer dust adhesion leads to the writing on the paper fuzzy on the surface of paper.

Drawings

Fig. 1 is a schematic sectional view of the classification device for Chinese teaching test paper of the present invention;

fig. 2 is a schematic view of the front view structure of the Chinese teaching test paper sorting device of the present invention;

fig. 3 is the utility model provides a chinese teaching examination paper sorter's side view schematic diagram.

In the figure: 1 fixing base, 2 balls, 3 removal wheels, 4 standing grooves, 5 drawers, 6 categorised frames, 7 place board, 8 couples, 9 collection boxes, 10 archs, 11 fixing bolt, 12 clamp plates, 13 put the thing groove, 14 lugs, 15 guided way, 16 deflector, 17 fixed block, 18 dust curtains, 19 fixed ropes, 20 perforation, 21 balancing weights, 22 pull rings, 23 dust guard.

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.

Referring to fig. 1-3, a Chinese teaching test paper classification device comprises a fixed seat 1, four corners of the outer wall of the bottom of the fixed seat 1 are rotatably connected with movable wheels 3, one side outer wall of each of the four movable wheels 3 is provided with a brake block, one side outer wall of the fixed seat 1 is provided with a placing groove 4, two sides of the inner wall of the bottom of the placing groove 4 are provided with rectangular grooves, the inner walls of the bottoms of the two rectangular grooves are respectively connected with a rolling ball 2 in a rolling way, the outer wall of the rolling ball 2 is connected with a drawer 5 in a rolling way, the outer walls of the two sides of the drawer 5 close to the middle are respectively connected with a guide plate 16 through bolts, the outer wall of the top of the fixed seat 1 is connected with a classification frame 6 through bolts, one side outer wall of the classification frame 6 is connected with a dustproof plate 23 through bolts, the outer walls of the two sides of the classification frame 6 are respectively connected, and put the bottom inner wall of thing groove 13 and be provided with equidistance distribution's lug 14, can increase the frictional force between test paper and the device, so that classify to the test paper and deposit, prevent to bring inconvenience to mr's work because external rocking leads to the test paper to drop from the device, the both ends of categorised frame 6 one side outer wall all have fixed block 17 through bolted connection in the position that is close to the top, and the outer wall of two fixed blocks 17 all bolted connection has fixed rope 19, fixed rope 19's outer wall alternates there is dustproof curtain 18, make the device can carry out dustproof processing to the test paper, so that the device deposits the test paper, prevent because the outer dust adhesion leads to the writing on the test paper fuzzy on the surface of test paper.

In the utility model, the inner walls of the two sides of the placing groove 4 near the middle are connected with the guide rails 15 through bolts, the inner walls of the two guide rails 15 are connected with the guide plates 16 in a sliding way, the inner walls of the top of the classifying frame 6 are connected with the collecting boxes 9 distributed equidistantly through bolts, the inner walls of the collecting boxes 9 are provided with the bulges 10 distributed equidistantly, one side of the outer wall of the top of the placing plate 7 is provided with a threaded hole, the inner wall of the threaded hole is connected with the fixing bolt 11 in a threaded way, the outer wall of the fixing bolt 11 is connected with the pressing plate 12 in a threaded way, so that the device can further fix the test paper, the test paper is prevented from sliding off from the device to damage the surface of the test paper due to shaking caused by external acting force, the positions of the outer wall of one side of the dustproof curtain 18 near the bottom are provided with the through holes 20 distributed equidistantly, a thread groove is formed in the middle of the outer wall of one side of the drawer 5, and a pull ring 22 is connected to the inner wall of the thread groove in a threaded manner.

The working principle is as follows: when the device is used, Chinese test papers are placed in the placing plate 7, the collecting box 9 and the drawer 5 in a classified mode, other test paper bags are hung on the hook 8, the friction force between the test papers and the device can be increased through the convex blocks 14 and the bulges 10, so that the test papers can be stored in a classified mode, the test papers are placed to be inconvenient for teachers to work due to falling off of the device caused by external shaking, the test papers can be further fixed through the fixing bolts 11 and the pressing plate 12, the situation that the test papers fall off from the device due to shaking caused by external acting force to damage the surface of the test papers is prevented, the test papers can be subjected to dustproof treatment through the dustproof curtain 18 and the balancing weight 21, so that the test papers can be stored conveniently, the situation that the handwriting on the test papers is fuzzy due to the fact that external dust is adhered to the surface of the test papers is prevented, after the storage is completed, the device is moved to a proper position through the moving wheel 3, the device is fixed by the brake pad.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The Chinese teaching test paper classification device comprises a fixing seat (1) and is characterized in that four corners of the outer wall of the bottom of the fixing seat (1) are rotatably connected with movable wheels (3), brake pads are arranged on outer walls of one sides of the four movable wheels (3), a placing groove (4) is formed in the outer wall of one side of the fixing seat (1), rectangular grooves are formed in two sides of the inner wall of the bottom of the placing groove (4), balls (2) are connected to the inner walls of the bottoms of the two rectangular grooves in a rolling mode, a drawer (5) is connected to the outer wall of each ball (2) in a rolling mode, guide plates (16) are arranged at positions, close to the middle, of the outer walls of two sides of the drawer (5), a classification frame (6) is arranged on the outer wall of the top of the fixing seat (1), a dustproof plate (23) is arranged on the outer wall of one side of the classification frame (, the utility model discloses a dustproof curtain, including categorised frame (6), place board (7), just place the top outer wall of board (7) and open and have put thing groove (13), and the bottom inner wall of putting thing groove (13) is provided with equidistance distribution's lug (14), the position that the both ends of categorised frame (6) one side outer wall are close to the top all is provided with fixed block (17), and the outer wall of two fixed blocks (17) all bolted connection has fixed rope (19), the outer wall interlude of fixed rope (19) has dustproof curtain (18).

2. The apparatus for classifying Chinese teaching test papers as defined in claim 1, wherein the inner walls of the two sides of the placement slot (4) are provided with guide rails (15) near the middle, and the inner walls of the two guide rails (15) are slidably connected with the guide plate (16).

3. The apparatus for classifying Chinese teaching test papers as defined in claim 2, wherein the top inner wall of said classification frame (6) is provided with equidistantly distributed collection boxes (9), and the inner wall of the collection boxes (9) is provided with equidistantly distributed protrusions (10).

4. The apparatus for classifying Chinese teaching test papers as defined in claim 3, wherein a threaded hole is formed on one side of the outer wall of the top of the placing plate (7), a fixing bolt (11) is screwed on the inner wall of the threaded hole, and a pressing plate (12) is screwed on the outer wall of the fixing bolt (11).

5. The apparatus for classifying Chinese teaching test paper according to claim 4, wherein the outer wall of one side of the dust-proof curtain (18) is provided with through holes (20) distributed at equal intervals near the bottom, and the inner wall of the through hole (20) is bolted with a balancing weight (21).

6. The apparatus for classifying Chinese teaching test papers as defined in claim 5, wherein the drawer (5) is formed with a screw groove at a middle position on an outer wall of one side thereof, and a pull ring (22) is threadedly coupled to an inner wall of the screw groove.