CN213644277U

CN213644277U - Dedicated reducing mechanism of finance abandonment file

Info

Publication number: CN213644277U
Application number: CN202022263028.8U
Authority: CN
Inventors: 郭娜; 王书瑶; 王楠; 李玉婷
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-09
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a special crushing device for financial waste files, which relates to the technical field of crushing devices and aims at solving the problems that the crushing device on the market only crushes overdue files for the first time, so that the overdue files are still possible to be restored and the crushed waste materials are inconvenient to be collected, and the utility model provides a scheme which comprises a box body, wherein a fixed plate is fixedly connected with the inner wall of the top of the box body, a plurality of crushing rollers are rotatably connected with the inner wall of the right side of the box body, the right end of each crushing roller is rotatably connected with the inner wall of the right side of the box body, the left end of each crushing roller is fixedly connected with a first bevel gear, and the left end of each crushing roller is fixedly connected with a second bevel gear below, the crushed waste materials are collected conveniently, and the practicability of the device is improved.

Description

Dedicated reducing mechanism of finance abandonment file

Technical Field

The utility model relates to a reducing mechanism technical field especially relates to a dedicated reducing mechanism of finance abandonment file.

Background

A pulverizer is a machine that pulverizes a large-sized solid raw material to a desired size. The crusher consists of coarse crushing, fine crushing, wind conveying and other devices, and the purpose of the crusher is achieved in a high-speed impact mode. The wind energy is utilized to produce powder at one time, and the traditional screening procedure is cancelled. The method is mainly applied to various industries such as mines, building materials and the like.

It is known that enterprises or individual users also have respective privacy regulations, and it is necessary to ensure that relevant expired files cannot be restored. The smashing device on the market only smashes expired files for the first time, so that the possibility of restoration still exists, water immersion and secondary smashing are not performed after smashing, and smashed waste materials are inconvenient to collect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dedicated reducing mechanism of finance abandonment file has solved the reducing mechanism on the existing market and has only carried out crushing for the first time to overdue file, so still have the possibility of restoring, still inconvenient waste material after smashing carries out the problem of collecting.

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

a special crushing device for financial waste documents comprises a box body, wherein a fixed plate is fixedly connected with the inner wall of the top of the box body, the inner part of the fixed plate is rotatably connected with a plurality of crushing rollers, the right ends of the crushing rollers are rotatably connected with the inner wall of the right side of the box body, the left end of the upper crushing roller is fixedly connected with a bevel gear I, the left end of the lower crushing roller is fixedly connected with a bevel gear II, the bottom of the fixing plate is fixedly connected with a sealing plate, the bottom of the sealing plate is fixedly connected with a fixing block, a triangular support plate is fixedly connected with the inner wall of the right side of the box body, a first rotating shaft is rotatably connected inside the fixed block, the outer wall of the first rotating shaft is fixedly sleeved with a mincing knife, a drainage box and a bevel gear six from top to bottom in sequence, the equal fixedly connected with spray pipe in the left and right sides of drainage box, the bottom fixedly connected with outlet pipe of drainage box.

Preferably, the inner wall fixedly connected with servo motor in the left side of box, servo motor's output fixedly connected with pivot two, the top fixedly connected with bevel gear three of pivot two, bevel gear three and bevel gear one mesh transmission, the outside from the bottom up of pivot two is fixed the cover in proper order and is equipped with bevel gear five and bevel gear four, bevel gear four and bevel gear two mesh transmission, the bottom fixedly connected with bracing piece of box, the first bearing of top fixedly connected with of bracing piece, the fixed cover in inside of first bearing is equipped with pivot three, the right-hand member fixedly connected with bevel gear seven of pivot three, bevel gear seven and bevel gear six mesh transmission, the left end fixedly connected with bevel gear eight of pivot three, bevel gear eight meshes the transmission with bevel gear five.

Preferably, the outer wall of the left side of the box body is fixedly connected with a water storage tank, the bottom of the water storage tank is fixedly connected with a main water pipe, the right end of the main water pipe is fixedly connected with a hydraulic pump, the water outlet end of the hydraulic pump is fixedly connected with a shunt pipe, the water outlet end of the shunt pipe is movably sleeved inside a water outlet pipe, and a water tank cover is installed at the top of the water storage tank.

Preferably, a paper inlet is fixedly arranged at the top of the box body, and a cover plate is arranged at the top of the paper inlet.

Preferably, a containing opening is formed in the inner wall of the right side of the box body, a containing box is arranged inside the containing opening, and a handle is fixedly connected to the right side of the containing box.

Preferably, the bottom of the water tank cover and the cover plate are provided with sealing rings, and the water tank is connected with the water tank cover through bolts.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation box, the fixed plate, crushing roller, bevel gear one, bevel gear two, the closing plate, the fixed block, the triangle-shaped extension board, pivot one, stir garrulous sword, the drain box, spray pipe and servo motor isotructure, wherein bevel gear two drive the crushing roller that is located the below and rotate, thereby carry out first step crushing treatment to the abandonment file, bevel gear six rotates in driving pivot one, the pivot drives again and stirs garrulous sword and drain box rotation, make the abandonment file carry out second time and stir garrulous processing and water logging, can make the abandonment file can't recover again, the containing box is arranged into to the abandonment file after smashing the complete processing, made things convenient for the abandonment waste material after smashing to collect, the practicality of device has been improved, be fit for carrying out marketing.

Drawings

Fig. 1 is a schematic front view of a special crushing device for financial waste documents according to the present invention;

fig. 2 is the utility model provides a dedicated reducing mechanism's of finance abandonment file local enlarged schematic diagram of a department.

Fig. 3 is a perspective view of the crushing roller of the crushing device for financial waste documents according to the present invention.

In the figure: 1 box body, 2 fixing plates, 3 crushing rollers, 4 bevel gear I, 5 bevel gear II, 6 sealing plates, 7 fixing blocks, 8 triangular support plates, 9 rotating shaft I, 10 crushing blades, 11 drainage boxes, 12 spray pipes, 13 servo motors, 14 rotating shaft II, 15 bevel gear III, 16 bevel gear IV, 17 bevel gear V, 18 bevel gear VI, 19 supporting rods, 20 rotating shaft III, 21 bevel gear seven, 22 bevel gear eight, 23 water storage box, 24 main water pipe, 25 hydraulic pump, 26 water distribution pipe, 27 water tank cover, 28 paper inlet, 29 storage box and 30 handles.

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 special crushing device for financial waste documents comprises a box body (1), a fixed plate 2 is fixedly connected to the inner wall of the top of the box body 1, a plurality of crushing rollers 3 are rotatably connected to the inner part of the fixed plate 2, the right end of each crushing roller 3 is rotatably connected to the inner wall of the right side of the box body 1, a bevel gear I4 is fixedly connected to the left end of the upper crushing roller 3, a bevel gear II 5 is fixedly connected to the left end of the lower crushing roller 3, a sealing plate 6 is fixedly connected to the bottom of the fixed plate 2, a fixed block 7 is fixedly connected to the bottom of the sealing plate 6, a triangular support plate 8 is fixedly connected to the inner wall of the right side of the box body 1, a rotating shaft I9 is rotatably connected to the inner part of the fixed block 7, a crushing cutter 10, a drainage box 11 and a bevel gear, the bottom end of the drainage box 11 is fixedly connected with a water outlet pipe.

In this embodiment, a servo motor 13 is fixedly connected to the inner wall of the left side of the box 1, a second rotating shaft 14 is fixedly connected to the output end of the servo motor 13, a third bevel gear 15 is fixedly connected to the top end of the second rotating shaft, the third bevel gear 15 is in meshing transmission with the first bevel gear 4, a fifth bevel gear 17 and a fourth bevel gear 16 are fixedly sleeved on the outer portion of the second rotating shaft 14 from bottom to top in sequence, the fourth bevel gear 16 is in meshing transmission with the second bevel gear 5, a supporting rod 19 is fixedly connected to the bottom of the box 1, a first bearing is fixedly connected to the top end of the supporting rod 19, a third rotating shaft 20 is fixedly sleeved on the inner portion of the first bearing, a seventh bevel gear 21 is fixedly connected to the right end of the third rotating shaft 20, the seventh bevel gear 21 is in.

In this embodiment, the left outer wall of the box body 1 is fixedly connected with a water storage tank 23, the bottom of the water storage tank 23 is fixedly connected with a main water pipe 24, the right end of the main water pipe 24 is fixedly connected with a hydraulic pump 25, the water outlet end of the hydraulic pump 25 is fixedly connected with a shunt pipe 26, the water outlet end of the shunt pipe 26 is movably sleeved inside the water outlet pipe, and a water tank cover 27 is installed at the top of the water storage tank 23.

In this embodiment, a paper inlet is fixedly installed at the top of the box body 1, and a cover plate 28 is arranged at the top of the paper inlet.

In this embodiment, a receiving opening is formed in the inner wall of the right side of the box body 1, a receiving box 29 is arranged inside the receiving opening, and a handle 30 is fixedly connected to the right side of the receiving box.

In this embodiment, the bottom of the cover plate and the cover plate of the water tank 27 are provided with sealing rings, and the water tank 23 is connected with the cover plate 27 through bolts.

Firstly, the servo motor 13 drives the second rotating shaft 14 to rotate, the second rotating shaft 14 drives the third bevel gear 15 and the fourth bevel gear 16 to rotate, the third bevel gear 15 and the fourth bevel gear 16 are in reverse transmission, the third bevel gear 15 drives the first bevel gear 4 engaged with the third bevel gear to transmit, the fourth bevel gear 16 drives the second bevel gear 5 engaged with the fourth bevel gear to transmit, the first bevel gear 4 drives the crushing roller 3 positioned above the third bevel gear to rotate, the second bevel gear 5 drives the crushing roller 3 positioned below the third bevel gear to rotate, thereby performing the first-step crushing treatment on the waste document, meanwhile, the second rotating shaft 14 drives the fifth bevel gear 17 to rotate, the fifth bevel gear 17 drives the eighth bevel gear 22 engaged with the fifth bevel gear to transmit, the eighth bevel gear 22 drives the third rotating shaft 20 to rotate, the third rotating shaft 20 drives the seventh bevel gear 21 to rotate, the seventh bevel gear 21 drives the sixth bevel gear 18 engaged with the fifth bevel gear, a9 of pivot drives the bits of broken glass 10 again, drainage box 11 rotates, 11 water in the drainage box exerts pressure through hydraulic pump 25, water enters into drainage box 11 through distributive pipe 26, drainage box 11 is under the drive of a 9 of pivot, through 12 blowout on spray pipe, can make the abandonment file carry out the crushing treatment of second time, carry out the water logging simultaneously, alright can't recover again in order to make the abandonment file, in the abandonment file discharge containing box 29 after handling, be convenient for carry out the collection of waste material, the practicality of device has been improved, be fit for carrying out marketing.

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 special smashing device for financial waste files comprises a box body (1) and is characterized in that a fixing plate (2) is fixedly connected to the inner wall of the top of the box body (1), a plurality of smashing rollers (3) are rotatably connected to the inner portion of the fixing plate (2), the right ends of the smashing rollers (3) are rotatably connected to the inner wall of the right side of the box body (1), a bevel gear I (4) is fixedly connected to the left end of the smashing roller (3) above the box body, a bevel gear II (5) is fixedly connected to the left end of the smashing roller (3) below the box body, a sealing plate (6) is fixedly connected to the bottom of the fixing plate (2), a fixing block (7) is fixedly connected to the bottom of the sealing plate (6), a triangular support plate (8) is fixedly connected to the inner wall of the right side of the box body (1), the outer wall from the top down of pivot one (9) is fixed the cover in proper order and is equipped with mincing sword (10), water drainage tank (11) and bevel gear six (18), the equal fixedly connected with spray pipe (12) in the left and right sides of water drainage tank (11), the bottom fixedly connected with outlet pipe of water drainage tank (11).

2. The special crushing device for financial waste documents according to claim 1, wherein a servo motor (13) is fixedly connected to the inner wall of the left side of the box body (1), a second rotating shaft (14) is fixedly connected to the output end of the servo motor (13), a third bevel gear (15) is fixedly connected to the top end of the second rotating shaft, the third bevel gear (15) is in meshing transmission with the first bevel gear (4), a fifth bevel gear (17) and a fourth bevel gear (16) are fixedly sleeved on the outer portion of the second rotating shaft (14) from bottom to top in sequence, the fourth bevel gear (16) is in meshing transmission with the second bevel gear (5), a support rod (19) is fixedly connected to the bottom of the box body (1), a first bearing is fixedly connected to the top end of the support rod (19), a third rotating shaft (20) is fixedly sleeved on the inner portion of the first bearing, and a seventh bevel gear (21) is fixedly connected to the, the bevel gear seven (21) is in meshing transmission with the bevel gear six (18), the left end of the rotating shaft three (20) is fixedly connected with the bevel gear eight (22), and the bevel gear eight (22) is in meshing transmission with the bevel gear five (17).

3. The special crushing device for the financial waste documents according to claim 1, wherein a water storage tank (23) is fixedly connected to the outer wall of the left side of the box body (1), a main water pipe (24) is fixedly connected to the bottom of the water storage tank (23), a water pressure pump (25) is fixedly connected to the right end of the main water pipe (24), a water diversion pipe (26) is fixedly connected to the water outlet end of the water pressure pump (25), the water outlet end of the water diversion pipe (26) is movably sleeved inside a water outlet pipe, and a water tank cover (27) is installed at the top of the water storage tank (23).

4. The special shredding device for financial waste documents according to claim 1, characterized in that a paper inlet is fixedly installed on the top of the box body (1), and a cover plate (28) is arranged on the top of the paper inlet.

5. The special crushing device for the financial waste documents according to claim 1, wherein a receiving opening is formed on the right inner wall of the box body (1), a receiving box (29) is arranged in the receiving opening, and a handle (30) is fixedly connected to the right side of the receiving box.

6. The special pulverizing apparatus for financial waste documents according to claim 3, wherein the bottom of the water tank cover (27) and the cover plate is provided with a sealing ring, and the water tank (23) is connected with the water tank cover (27) through a bolt.