CN215125735U

CN215125735U - Test paper classification device

Info

Publication number: CN215125735U
Application number: CN202023303447.6U
Authority: CN
Inventors: 洪美惠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-12-14
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a study article technical field. The test paper classifying device comprises a base, wherein a bearing groove is formed in the middle of the base, and a bearing is fixedly arranged in the bearing groove; a rotating platform is arranged above the base, and the bottom end of the rotating platform is fixedly arranged in the bearing; the collecting box is fixedly arranged above the rotating platform and divided into three layers, and each layer is provided with four collecting drawers and four collecting dark lattices; the middle of the drawer collecting box is provided with a square slotted hole, and an auxiliary box is connected in the slotted hole in a sliding way; a fan is fixedly arranged in the auxiliary box, a ventilating partition plate is arranged below the auxiliary box, and a limiting block is arranged below the ventilating partition plate; the outside below of auxiliary tank is equipped with the layer board, and layer board below fixedly connected with spring, the one end fixed connection that the layer board was kept away from to the spring is in the revolving stage top. The test paper collected and stored in the collecting box is kept dry by arranging the auxiliary box, so that the test paper is prevented from wetting and mildewing.

Description

Test paper classification device

Technical Field

The utility model relates to a study article technical field, more specifically say, relate to a paper sorter.

Background

In order to improve the examination scores of examinees about to participate in middle-level or high-level examinations, schools usually hold various examinations to test the scores of students, the examination paper tested each time is very important for the students, and the students can arrange and summarize the problems which are wrongly done in the past from the examination paper, so that the scores of the students are continuously improved.

Due to the large number of test papers of each subject, the ordered classification management is inconvenient to carry out. At present, most students adopt folders to store test papers in a classified manner, but the folders cannot comprehensively classify the test papers, so that the students cannot look up the test papers in the future conveniently; moreover, the number of files stored in the file folder is limited, and the storage work can not be finished obviously when the student faces a large number of test papers of each subject. Lack corresponding paper strorage device, lead to a large amount of test papers to pile up, want to look for in numerous test papers and have oneself required, very difficult, be unfavorable for the student to look for and lack the review, bring very big puzzlement for the student to long-time stacking of a large amount of test papers, the test paper still floods the tide easily and moulds the breed germ pest, probably influences student's healthy and delays study.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a test paper sorter of application aims at solving current file at least and when classifying the placing to the test paper, and storage space is limited, and each subject test paper is categorised inconvenient, and the test paper is dampened easily when depositing in a large number, gives off the scheduling problem that mildenes and rot.

In order to achieve the purpose, the utility model provides a test paper sorting device, which comprises a base, wherein a bearing groove is arranged at the middle position of the base, and a bearing is fixedly arranged in the bearing groove; a rotating table is arranged above the base, and the bottom end of the rotating table is fixedly arranged in the bearing; the collecting boxes are fixedly arranged above the rotating table and divided into three layers, and each layer is provided with four collecting drawers and four collecting dark lattices; the middle of the collecting box is provided with a square vertical slotted hole, and an auxiliary box is connected in the vertical slotted hole in a sliding manner; a fan is fixedly arranged above the inside of the auxiliary box, a ventilating partition plate is arranged below the inside of the auxiliary box, a limiting block is fixedly arranged below the ventilating partition plate, and a second handle is fixedly arranged on the ventilating partition plate; the outside below of auxiliary tank is equipped with the layer board, layer board below fixedly connected with spring, the spring is kept away from the one end fixed connection of layer board is in revolving stage upper surface.

According to the test paper classification device provided by the technical scheme, the collection box is divided into three layers, four collection drawers and four collection dark lattices are arranged on each layer, and the storage space of the test paper is increased; the test paper is conveniently classified and stored by arranging the rotating table and the bearings to work in a matching way, and label columns are arranged on the outer surface of the collecting drawer and the door plate of the collecting dark lattices, so that the test paper can be conveniently found and used; the ventilation condition of the test paper can be effectively improved through the arranged fan and the air holes; in addition, the dehumidifying box and the insect expelling box can effectively prevent the test paper from wetting and mildewing and breeding pests.

Additionally, the utility model discloses above-mentioned technical scheme provides a paper sorter still has following technical characteristic:

as an optimized scheme of the utility model, the bearing groove with the bearing is interference fit, be equipped with gland on the bearing.

As a preferred scheme of the utility model, label columns are arranged on the outer surfaces of the four collecting drawers arranged on each layer of the collecting box and the outer surfaces of the door plates of the four collecting dark lattices; the inner part of the right side wall of the collecting dark cell is fixedly connected with the door panel through a hinge.

As a preferred scheme of the utility model, the case lid of auxiliary tank with the box magnetism of auxiliary tank is connected, be equipped with bleeder vent three on the case lid, the case lid top is equipped with handle one, bottom fixed mounting has dehumidification box and expelling parasite box in the auxiliary tank.

As a preferred scheme of the utility model, one end of each collection drawer close to the inner side wall of the collection box is provided with a first air hole; and a second air hole is formed in the side wall of the auxiliary box corresponding to the first air hole.

As an optimized scheme of the utility model, the collecting box top with the case lid top is equipped with locking mechanism.

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

the utility model provides a pair of test paper sorter that above-mentioned technical scheme provided, fall into the three-layer with the collecting box, every layer sets up four collection drawers and four collection dark check, the parking space of test paper has been increased, do benefit to the student through setting up revolving stage and bearing cooperation work and classify the test paper and deposit, it does benefit to the student and also makes things convenient for the follow-up seeking of student to the test paper to take to be provided with the label fence on the surface of collecting the drawer and the door plant of collecting the dark check to mark the test paper that the student deposited in classification to reduce the puzzlement of student to depositing and seeking the test paper, improve student's learning efficiency. The auxiliary box is convenient to take out through the matching work of the arranged locking mechanism, the spring and the supporting plate.

The test paper classifying device provided by the technical scheme of the utility model can effectively improve the ventilation condition of the test paper through the arranged fan and the air holes; in addition, the dehumidifying box and the insect expelling box can effectively prevent the test paper from wetting and mildewing and breeding pests.

Drawings

FIG. 1 is an elevational, cross-sectional view of an embodiment of the invention;

fig. 2 is a front view of an embodiment of the invention;

fig. 3 is a top sectional view of an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is:

1. a base; 11. a bearing; 12. a sealing gland; 13. a bearing groove; 2. a rotating table; 3. a collection box; 31. a vertical slot; 32. a spring; 33. a support plate; 34. a chute; 4. an auxiliary tank; 41. a box cover; 411. a first handle; 412. a slider; 413. a second air hole; 414. a third air hole; 42. a fan; 43. a breathable partition; 44. a limiting block; 45. a second handle; 46. a dehumidification box; 47. an insect-repelling box; 5. a collection drawer; 51. a label bar; 52. a first air hole; 53. a third handle; 6. collecting dark lattices; 61. a hinge; 62. a door panel; 7. and (4) a locking mechanism.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

An embodiment of the present invention is described below with reference to fig. 1 to 3.

The test paper classification device shown in fig. 1 and 2 comprises a base 1, wherein a bearing groove 13 is formed in the middle of the base 1, a bearing 11 is fixedly arranged in the bearing groove 13, and the bearing groove 13 is in interference fit with the bearing 11; base 1 top is equipped with revolving

stage

2, and 2 bottoms of revolving stage pass through cotter fixed mounting in bearing 11. The purpose of rotating the rotating platform 2 can be realized through the bearing 11, and test papers of different subjects and different categories can be conveniently stored or taken in each collection drawer 5 and each collection dark cell 6.

As shown in fig. 1 and 2, a collection box 3 is fixedly arranged above the rotary table 2, the collection box 3 is divided into three layers, and each layer is provided with four collection drawers 5 and four collection dark lattices 6; a third handle 53 and a label rail 51 are fixedly arranged on the outer surface of the collection drawer 5, and the collection drawer 5 is opened and closed through the third handle 53; the outer surface of the door panel 62 of the collecting dark space 6 is also provided with a label bar 51; by filling in the subject and category of the test paper placed in the label column 51, subsequent searching and taking are facilitated. As shown in FIG. 3, a hinge 61 is fixedly installed inside the collection dark cell 6 through a screw, the door panel 62 is rotatably connected to the right side wall of the collection dark cell 6 through the hinge 61, and when the test paper collecting device is used, one end of the door panel 62, which is far away from the hinge 61, is pressed, so that the door panel 62 can be opened to store or take test papers.

As shown in fig. 1 and 3, a square vertical slot 31 is provided in the middle of the collection box 3, sliding grooves 34 are provided on the left and right side walls in the vertical slot 31, sliding blocks 412 are fixedly provided on the left and right sides of the auxiliary box 4, and the auxiliary box 4 is slidably mounted in the vertical slot 31 through the matching of the sliding blocks 412 and the sliding grooves 34.

As shown in fig. 1 and 2, a support plate 33 is arranged below the outer part of the auxiliary box 4, a spring 32 is fixedly connected below the support plate 33, and one end of the spring 32 far away from the support plate 33 is fixedly connected above the rotating platform 2; after the auxiliary box 4 is placed in the vertical slot hole 31 through the matching of the sliding block 412 and the sliding groove 34, the bottom surface of the auxiliary box 4 is placed on the supporting plate 33, and the supporting plate 33 supports the auxiliary box 4 under the action of the spring 32; as shown in fig. 2, the locking mechanism 7 is fixedly installed at the top end of the collection box 3 and the top end of the box cover 41 of the auxiliary box, when the auxiliary box 4 is to be locked by the locking mechanism 7, the box cover 41 of the auxiliary box 4 needs to be pressed, and the locking mechanism 7 can be locked after the top end of the auxiliary box 4 and the top end of the collection box 3 are horizontally aligned; when the locking mechanism 7 is unlocked, the spring 32 fixed above the rotary table 2 pushes the supporting plate 33, and the supporting plate 33 continues to push the auxiliary box 4 to move upward for a certain distance, so that the auxiliary box 4 can be taken out.

As shown in fig. 1, a fan 42 is fixedly installed above the inside of the auxiliary box 4, a ventilation partition plate 43 is arranged below the inside of the auxiliary box 4, a limit block 44 is arranged below the ventilation partition plate 43, and a second handle 45 is arranged on the ventilation partition plate 43; the box cover 41 of the auxiliary box 4 is magnetically connected with the box body of the auxiliary box 4, the box cover 41 is provided with a third air hole 414, the top of the box cover 41 is provided with a first handle 411, and the bottom in the auxiliary box 4 is fixedly provided with a dehumidification box 46 and an insect repelling box 47 through strong glue. The box covers of the dehumidification box 46 and the insect repelling box 47 are also provided with air holes, the desiccant in the dehumidification box 46 can adopt silica gel desiccant with silicon dioxide as a main component, and the insect repelling agent in the insect repelling box 47 can adopt pure natural camphor balls; one end of each collection drawer 5 close to the inner side wall of the collection box 3 is provided with a first air hole 52, and the side wall of the auxiliary box 4 is provided with a second air hole 413 corresponding to the first air hole 52. When the fan 42 is powered on, the test paper in the collection drawer 5 can be ventilated through the first air hole 52, the second air hole 413 and the third air hole 414. When the fan 42 is turned off, the desiccant in the dehumidifying box 46 can absorb the moisture in the air in the collecting box 3 through all the air holes to achieve the purpose of dehumidifying and drying; the insect-repellent smell continuously emitted from the pure natural camphor balls in the insect-repellent box 47 is emitted into each collecting drawer 5 through the air holes, so that the insect-repellent effect is achieved, and the physical health of students is indirectly protected.

Principle of operation

The device provided by the utility model when using, earlier install bearing 11 in the bearing groove 13 on base 1, will seal apron 12 again and cup joint the lower extreme at revolving stage 2, then with revolving stage 2's lower extreme through the cotter pin plug-in into bearing 11 in, will seal gland install the back and just can rotate revolving stage 2 again. The collection drawer 5 is opened through the third handle 53 or the collection dark grid 6 is opened by pressing the door plate 62, so that test papers of different types in different subjects are put in, and marks are made in the label column 51, so that the test papers are convenient to take and use subsequently. Corresponding drying agents and insect repellents are put into the dehumidification box 46 and the insect repellent box 47, the box cover is covered, the air-permeable partition plate 43 is put on the limiting block 44 through the second handle 45, the auxiliary box 4 is put into the vertical hole groove 31 through the matching of the sliding block 412 and the sliding groove 34, the box cover 41 is covered through the first handle 411, the box cover 41 is pressed downwards to enable the spring 32 to contract, and the locking mechanism 7 is locked when the top ends of the auxiliary box 4 and the collecting box 3 are level. The fan is powered on, ventilation can be achieved in the collecting box at any time, and the dehumidifying box 46 and the insect repelling box 47 which are arranged in addition can effectively prevent the test paper from wetting and mildewing, breeding pests and indirectly protecting the health of students.

In the present invention, the terms "mounting", "connecting", "fixing" and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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.

In the present invention, the terms "upper", "lower", "left", "right", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience of description and simplified description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting.

Claims

1. The utility model provides a paper sorter, includes base (1), its characterized in that: a bearing groove (13) is formed in the middle of the base (1), and a bearing (11) is fixedly mounted in the bearing groove (13); a rotating table (2) is arranged above the base (1), and the bottom end of the rotating table (2) is installed in the bearing (11); the collecting box (3) is fixedly arranged above the rotating platform (2), the collecting box (3) is divided into three layers, and each layer is provided with four collecting drawers (5) and four collecting dark lattices (6); a square vertical slotted hole (31) is formed in the middle of the collecting box (3), and an auxiliary box (4) is arranged in the vertical slotted hole (31) in a sliding mode; a fan (42) is fixedly installed above the inside of the auxiliary box (4), a ventilating partition plate (43) is arranged below the inside of the auxiliary box (4), a limiting block (44) is arranged below the ventilating partition plate (43), and a second handle (45) is arranged on the ventilating partition plate (43); supporting plate (33) is arranged below the outer portion of auxiliary box (4), a spring (32) is fixedly connected to the lower portion of supporting plate (33), and the spring (32) is far away from one end of supporting plate (33) and is fixedly connected to the upper portion of rotating table (2).

2. The test paper classification apparatus according to claim 1, wherein: the bearing groove (13) and the bearing (11) are in interference fit, and a sealing gland (12) is arranged on the bearing (11).

3. The test paper classification apparatus according to claim 1, wherein: label columns (51) are arranged on the outer surface of the collection drawer (5) and the outer surface of the door panel (62) of the collection dark space (6); a third handle (53) is fixedly arranged on the outer side of the collection drawer (5); the inner part of the right side wall of the collection dark space (6) is rotatably arranged on the door panel (62) through a hinge (61).

4. The test paper classification apparatus according to claim 1, wherein: case lid (41) of auxiliary box (4) with the box magnetism of auxiliary box (4) is connected, be equipped with bleeder vent three (414) on case lid (41), case lid (41) top is equipped with handle one (411), bottom fixed mounting has dehumidification box (46) and expelling parasite box (47) in auxiliary box (4).

5. The test paper classification apparatus according to claim 1, wherein: the side wall is equipped with spout (34) about in vertical slotted hole (31), the auxiliary box (4) left and right sides is equipped with slider (412), slider (412) slidable mounting is in spout (34).

6. The test paper classification apparatus according to claim 1, wherein: one end of each collecting drawer (5) close to the inner side wall of the collecting box (3) is provided with a first air hole (52); and a second air hole (413) is formed in the side wall of the auxiliary box (4) corresponding to the first air hole (52), and the first air hole (52) and the second air hole (413) are overlapped.

7. The test paper classification apparatus according to claim 4, wherein: and locking mechanisms (7) are arranged at the top ends of the collecting box (3) and the box cover (41).