CN219252741U - Special kneader is destroyed to financial security document - Google Patents

Abstract

The utility model belongs to the technical field of paper shredders, in particular to a special paper shredder for destroying financial security documents, which aims at solving the problems that the bottom surface of the existing paper shredding box is flat and can not be opened, the pasty paper is easy to remain in the paper shredding box and can not be cleaned, and the special paper shredder comprises a shell and a protective shell, wherein the protective shell is fixedly connected to one side of the shell, a feeding port is formed in the top of the shell, and a square groove is formed in one side of the shell. According to the utility model, the device is provided with the collecting box and other parts, so that the cleaning of the inside of the device can be facilitated, the bottom plate of the crushing box can be overturned, as many articles in the device can fall into the collecting box as possible, the articles are not easy to remain in the crushing box, the cleaning door and the water supplementing pipe can be convenient for flushing the inside of the crushing box, the fuzzy handwriting and the crushing effect are better, and the operation is simple and the use is convenient.

Description

Special kneader is destroyed to financial security document

Technical Field

The utility model relates to the technical field of paper shredders, in particular to a special paper shredder for destroying financial security documents.

Background

The special shredder for destroying the financial security documents is a shredder device for destroying the financial security documents. The shredder consists of a set of rotating blades, paper combs and a drive motor. The paper is fed from the middle of the mutually meshed cutting edges and is divided into a plurality of tiny paper sheets so as to achieve the aim of confidentiality. The paper shredding mode refers to a shape of paper which is shredded by a paper shredding knife after being processed by a paper shredder.

The utility model discloses a special paper shredder for financial accounting, which is searched and has the bulletin number of CN213254884U, and comprises a box body, wherein a first feed hopper is fixedly arranged on the top surface of the box body, a crushing box is fixedly arranged in the box body, a paper shredding mechanism is arranged in the crushing box, a hollow round table is arranged below the paper shredding mechanism, a pulping disc is fixedly arranged on the inner surface of the hollow round table, a supporting frame is fixedly arranged on the crushing box, a second motor is fixedly arranged on the top surface of the supporting frame, a conical rotary table is fixedly connected on a power output shaft of the second motor, and the conical rotary table is positioned inside the hollow round table; the left side of smashing the case is provided with the water tank, the water pump has been set firmly to the water tank top surface. Cutting the paper into long strips through a paper shredding mechanism, driving a conical rotary table to rotate through starting a second motor, and rubbing the conical rotary table with a pulping disc to form strip-shaped paper Zhang Mosui; the water pump is started and the paper is moistened, so that when the conical turntable rotates, the moistened paper is ground into paste, and the recovery of files by a person with heart is avoided.

However, this shredder has the following drawbacks during operation:

1. the paper ground into paste is discharged into the crushing box through the discharging pipe and the valve, the bottom surface of the crushing box is a plane, the crushing box cannot be opened, and the paste paper is easy to remain in the crushing box and cannot be cleaned.

Aiming at the problems, the utility model provides a special shredder for destroying financial security documents.

Disclosure of Invention

The utility model provides a special shredder for destroying financial security documents, which solves the defects that in the prior art, pasty paper is discharged into a crushing box through a discharging pipe and a valve, the bottom surface of the crushing box is a plane and cannot be opened, and the pasty paper is easy to remain in the crushing box and cannot be cleaned.

The utility model provides the following technical scheme:

a special kneader for destroying financial security documents, comprising:

the shell is fixedly connected to one side of the shell, a feed inlet is formed in the top of the shell, a square groove is formed in one side of the shell, a long groove and a slot are formed in the other side of the shell, and a sliding groove is formed in the inner wall of one side of the shell;

the collecting box is arranged on the inner wall of the shell;

the crushing box is fixedly connected to the inner wall of the shell, and the bottom of the crushing box is hinged with a bottom plate;

the guide plate is fixedly connected to the inner wall of the shell;

the baffle is connected to the inner wall of the square groove in a sliding manner and is matched with the bottom plate;

the driving assembly is fixedly connected with the inner wall of the protective shell and is used for providing power for crushing the file;

the water adding component is fixedly connected to one side of the shell and used for adding water into the crushing box;

the limiting component is connected to one side of the shell in a sliding mode and used for limiting the baffle.

In a possible design, the drive assembly includes the motor of fixed connection protective housing inner wall, rotate between the both sides inner wall of casing and be connected with two pivots that set up in pairs, one of them the one end of pivot runs through one side of casing and with the output shaft fixed connection of motor, the outer wall fixed cover of pivot is equipped with second gear and crushing wheel, two the second gear meshes mutually, two crushing wheel cooperatees, the fixed cover of output shaft outer wall of motor is equipped with the synchronizing wheel, one side of casing rotates and is connected with two fixed axles that set up in pairs, one of them the fixed cover of outer wall of fixed axle is equipped with down synchronizing wheel, two go up synchronizing wheel and lower synchronizing wheel's outer wall transmission cover is equipped with same hold-in range, two the equal fixed cover of outer wall of fixed axle is equipped with first gear, two first gear meshes mutually, and another one end of fixed axle runs through one side of smashing the case and rotates with the inner wall of smashing the case and is connected, this fixed cover of outer wall of fixed axle is equipped with a plurality of crushing knives.

In one possible design, the water adding component comprises a water tank fixedly connected to one side of the shell, a water pump is fixedly connected to one side of the water tank, a water inlet pipe of the water pump fixedly penetrates one side of the water tank, a water supplementing pipe is fixedly sleeved at one end of a water outlet pipe of the water pump, the water supplementing pipe is matched with the crushing box, a water adding pipe fixedly penetrates through the top of the water tank, and the water adding pipe penetrates through one side of the protective shell.

In one possible design, the limiting component comprises a sliding block which is in sliding connection with one side of the shell, one side of the baffle is fixedly connected with a connecting rod, the other side of the baffle is fixedly connected with a telescopic rod, the connecting rod is in sliding connection with the sliding groove, the telescopic rod is matched with the long groove, one end of the telescopic rod is fixedly connected with a push block, one end of the push block is fixedly connected with a bolt, the bolt is clamped with the slot, the bolt slides and penetrates through the sliding block, one side, close to the sliding block and the push block, of the sliding block is fixedly connected with the same spring, and the spring is sleeved on the outer wall of the bolt.

In one possible design, a cleaning door is hinged to one side of the housing.

In one possible design, a handle is fixedly connected to one side of the collection box.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

When the crushing machine is used, the water pump is started, the water pump in the water tank is started to discharge the water pump into the crushing box, the crushing box is filled with a certain amount of water, the motor is started, the output shaft of the motor drives the rotating shaft and the upper synchronous wheel to rotate, so that the two second gears are driven to rotate, the two second gears drive the two crushing wheels to rotate, the upper synchronous wheel drives the lower synchronous wheel to rotate through the synchronous belt, so that the two first gears are driven to rotate, and the first gears drive the crushing cutter to rotate through the fixed shaft to prepare for crushing work;

according to the utility model, a confidential document to be crushed is placed in a shell from a feed inlet, the document is positioned between two crushing wheels, the crushing wheels crush the document primarily, the document after primary crushing enters a crushing box through a guide plate, a crushing knife in the crushing box and water act together to soak the document and crush the document secondarily, the paper is easier to crush due to the action of the water, handwriting on the paper can be blurred, the crushing effect of the document is better, and the document is difficult to recover after crushing;

after the movable type water pump is used for a period of time, the push block is pulled in a direction away from the shell, the push block drives the bolt to move in a direction away from the shell, the spring is stretched at the moment, so that the clamping between the bolt and the slot is released, the limit of the baffle plate is released, the push block is moved, the telescopic rod slides in the long slot, the baffle plate is driven to slide in the square slot, the baffle plate is prevented from abutting against the bottom plate, the bottom plate is turned downwards under the action of the hinge, after water in the crushing box and crushed paper fall into the collecting box, the push block is reset, the bolt is clamped with the slot again under the action of the spring, and meanwhile, the bottom plate is turned over and reset under the drive of the baffle plate, and the water pump is started again to add water into the crushing box, so that the movable type water pump reciprocates;

in the utility model, the cleaning door is arranged to facilitate cleaning of the inner wall of the crushing box, the water adding pipe is used for adding water into the water tank, and the inner wall of the crushing box can be washed by the water supplementing pipe after the cleaning door is opened, so that the crushing box is convenient to clean;

according to the utility model, the device is provided with the collecting box and other parts, so that the cleaning of the inside of the device can be facilitated, the bottom plate of the crushing box can be overturned, as many articles in the device can fall into the collecting box as possible, the articles are not easy to remain in the crushing box, the cleaning door and the water supplementing pipe can be convenient for flushing the inside of the crushing box, the fuzzy handwriting and the crushing effect are better, and the operation is simple and the use is convenient.

Drawings

FIG. 1 is a schematic three-dimensional structure of a shredder for destroying financial security documents according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the back structure of a shredder for destroying financial security documents according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of a special shredder for destroying financial security documents according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of the inside of a housing in a shredder for destroying financial security documents according to an embodiment of the present utility model;

FIG. 5 is a schematic cross-sectional view of a shredder housing in a shredder dedicated for destroying financial security documents according to an embodiment of the present utility model;

FIG. 6 is a schematic three-dimensional diagram of a limiting assembly in a shredder for destroying financial security documents according to an embodiment of the present utility model;

fig. 7 is a schematic three-dimensional structure of a slot in a special shredder for destroying financial security documents according to an embodiment of the present utility model.

Reference numerals:

1. a housing; 101. a feed inlet; 102. a square groove; 103. a long groove; 104. a slot; 105. a chute; 2. a protective shell; 3. cleaning a door; 4. a collection box; 5. a handle; 6. a motor; 7. a synchronous wheel is arranged; 8. a synchronous belt; 9. a rotating shaft; 10. a lower synchronizing wheel; 11. a fixed shaft; 12. a first gear; 13. a water tank; 14. a water supply pipe; 15. a water pump; 16. a water supplementing pipe; 17. a crushing box; 18. a guide plate; 19. a pulverizing wheel; 20. a second gear; 21. a crushing knife; 22. a bottom plate; 23. a baffle; 24. a connecting rod; 25. a pushing block; 26. a slide block; 27. a plug pin; 28. a spring; 29. a telescopic rod.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

Referring to fig. 1-7, a special shredder for destroying financial security documents, comprising:

the shell 1 and the protective shell 2, the protective shell 2 is fixedly connected to one side of the shell 1, a feed inlet 101 is formed in the top of the shell 1, a square groove 102 is formed in one side of the shell 1, a long groove 103 and a slot 104 are formed in the other side of the shell 1, and a sliding groove 105 is formed in the inner wall of one side of the shell 1;

the collecting box 4 is arranged on the inner wall of the shell 1;

the crushing box 17, the crushing box 17 is fixedly connected to the inner wall of the shell 1, and the bottom of the crushing box 17 is hinged with a bottom plate 22;

the guide plate 18, the guide plate 18 is fixedly connected to the inner wall of the shell 1;

the baffle plate 23 is connected to the inner wall of the square groove 102 in a sliding manner, and the baffle plate 23 is matched with the bottom plate 22;

the driving assembly is fixedly connected with the inner wall of the protective shell 2 and is used for providing power for crushing files;

the water adding component is fixedly connected to one side of the shell 1 and is used for adding water into the crushing box 17;

and the limiting assembly is slidably connected to one side of the shell 1 and is used for limiting the baffle 23.

Above-mentioned technical scheme can reach the device and be provided with parts such as collecting box 4, can be convenient for clear up its inside clearance, and the bottom plate 22 of smashing case 17 can overturn, and its inside article can fall into as much as possible in collecting box 4, is difficult for remaining in smashing case 17, and clean door 3 and moisturizing pipe 16 can be convenient for wash smashing case 17 inside, and the effect of blurring handwriting and crushing is also better, easy operation uses convenient technological effect.

Referring to fig. 3 to 5, the driving assembly includes a motor 6 fixedly connected to the inner wall of the protective housing 2, two rotating shafts 9 are rotatably connected between the inner walls of the two sides of the housing 1, one end of one rotating shaft 9 penetrates through one side of the housing 1 and is fixedly connected with an output shaft of the motor 6, a second gear 20 and a crushing wheel 19 are fixedly sleeved on the outer wall of the rotating shaft 9, the two second gears 20 are meshed, the two crushing wheels 19 are matched, an upper synchronizing wheel 7 is fixedly sleeved on the outer wall of the output shaft of the motor 6, two fixing shafts 11 are rotatably connected to one side of the housing 1, a lower synchronizing wheel 10 is fixedly sleeved on the outer wall of one fixing shaft 11, a first gear 12 is fixedly sleeved on the outer walls of the two upper synchronizing wheels 7 and the lower synchronizing wheels 10, the two first gears 12 are meshed, one end of the other fixing shaft 11 penetrates through one side of the crushing box 17 and is rotatably connected with the inner wall of the other side of the crushing box 17, and a plurality of crushing cutters 21 are fixedly sleeved on the outer wall of the fixing shaft 11.

The technical scheme can achieve the technical effects that the motor 6 is started, the output shaft of the motor 6 drives the rotating shaft 9 and the upper synchronizing wheel 7 to rotate, so that the two second gears 20 are driven to rotate, the two second gears 20 drive the two crushing wheels 19 to rotate, the upper synchronizing wheel 7 drives the lower synchronizing wheel 10 to rotate through the synchronous belt 8, so that the two first gears 12 are driven to rotate, and the first gears 12 drive the crushing cutters 21 to rotate through the fixed shafts 11, so as to prepare for crushing work.

Referring to fig. 4-5, the water adding assembly comprises a water tank 13 fixedly connected to one side of the shell 1, a water pump 15 is fixedly connected to one side of the water tank 13, a water inlet pipe of the water pump 15 fixedly penetrates one side of the water tank 13, a water supplementing pipe 16 is fixedly sleeved at one end of a water outlet pipe of the water pump 15, the water supplementing pipe 16 is matched with a crushing box 17, a water adding pipe 14 fixedly penetrates through the top of the water tank 13, and the water adding pipe 14 penetrates through one side of the protective shell 2.

The technical scheme can achieve the technical effects that the water pump 15 is started, the water pump 15 is turned off after the water pump 15 in the water tank 13 is discharged into the crushing box 17, a certain amount of water is filled in the crushing box 17, and the water adding pipe 14 is convenient for adding water into the water tank 13.

Referring to fig. 5-7, the limiting component comprises a sliding block 26 slidably connected to one side of the housing 1, a connecting rod 24 is fixedly connected to one side of the baffle 23, a telescopic rod 29 is fixedly connected to the other side of the baffle 23, the connecting rod 24 is slidably connected with a chute 105, the telescopic rod 29 is matched with a long groove 103, one end of the telescopic rod 29 is fixedly connected with a push block 25, one end of the push block 25 is fixedly connected with a plug pin 27, the plug pin 27 is clamped with a slot 104, the plug pin 27 slidably penetrates through the sliding block 26, one spring 28 is fixedly connected between one sides, close to each other, of the sliding block 26 and the push block 25, and the spring 28 is sleeved on the outer wall of the plug pin 27.

The technical scheme can achieve the technical effects of limiting the baffle plate 23 and controlling the opening and closing of the bottom plate 22 by changing the position of the baffle plate 23.

Example 2

Referring to fig. 1, this embodiment is different from embodiment 1 in that a cleaning door 3 is hinged to one side of a housing 1.

The technical scheme can achieve the technical effects that the cleaning door 3 is convenient to clean the inner wall of the crushing box 17, and the inner wall of the crushing box 17 can be flushed by the water supplementing pipe 16 after the cleaning door 3 is opened, so that the crushing box 17 is convenient to clean.

Referring to fig. 1, a handle 5 is fixedly connected to one side of the collection box 4.

The technical scheme can achieve the technical effect of being convenient for taking out and pushing in the collecting box 4.

However, as well known to those skilled in the art, the working principles and wiring methods of the motor 6 and the water pump 15 are common, and all of them are conventional means or common general knowledge, and will not be described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.

The working principle and the using flow of the technical scheme are as follows: when the pulverizer is used, the water pump 15 is started, the water pump 15 in the water tank 13 is started to discharge the water pump 15 into the pulverizing box 17, the pulverizing box 17 is filled with a certain amount of water, the motor 6 is started, the output shaft of the motor 6 drives the rotating shaft 9 and the upper synchronizing wheel 7 to rotate, so that the two second gears 20 are driven to rotate, the two second gears 20 drive the two pulverizing wheels 19 to rotate, the upper synchronizing wheel 7 drives the lower synchronizing wheel 10 to rotate through the synchronous belt 8, so that the two first gears 12 are driven to rotate, and the first gears 12 drive the pulverizing cutters 21 to rotate through the fixed shafts 11 to prepare for pulverizing work;

the confidential documents to be crushed are placed into the shell 1 from the feed inlet 101, the documents are positioned between two crushing wheels 19 at the moment, the crushing wheels 19 perform primary crushing on the documents, the primarily crushed documents enter the crushing box 17 through the guide plate 18, the crushing blades 21 in the crushing box 17 are in combined action with water to soak the documents and perform secondary crushing, the paper is easier to crush due to the action of the water, handwriting on the paper can be blurred, the crushing effect of the documents is better, and the documents are difficult to recover after crushing;

after a period of use, the push block 25 is pulled in a direction away from the shell 1, the push block 25 drives the plug pin 27 to move in a direction away from the shell 1, at the moment, the spring 28 is stretched, so that the clamping between the plug pin 27 and the slot 104 is released, the limit on the baffle plate 23 is released, the push block 25 is moved, at the moment, the telescopic rod 29 slides in the long groove 103, the baffle plate 23 is driven to slide in the square groove 102, the baffle plate 23 is not abutted with the bottom plate 22 any more, the bottom plate 22 is turned downwards under the action of the hinge, after the water in the crushing box 17 and the crushed paper fall into the collecting box 4, the push block 25 is reset, the plug pin 27 is clamped with the slot 104 again under the action of the spring 28, at the same time, the bottom plate 22 is turned over and reset under the action of the baffle plate 23, and then the water pump 15 is started to add water into the crushing box 17 again, so that the process is repeated;

the cleaning door 3 is arranged to facilitate cleaning of the inner wall of the crushing box 17, the water adding pipe 14 is convenient for adding water into the water tank 13, and after the cleaning door 3 is opened, the inner wall of the crushing box 17 can be washed by the water supplementing pipe 16, so that the crushing box 17 is convenient to clean;

the device is provided with parts such as collecting box 4, can be convenient for clear up its inside clearance, and the bottom plate 22 of smashing case 17 can overturn, and its inside article can fall into as much as possible in collecting box 4, is difficult for remaining in smashing case 17, and clean door 3 and moisturizing pipe 16 can be convenient for wash smashing case 17 inside, and the effect of blurring handwriting and smash is also better, easy operation and convenient use.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (6)

1. A special kneader for destroying financial security documents, comprising:

the novel plastic box comprises a shell (1) and a protective shell (2), wherein the protective shell (2) is fixedly connected to one side of the shell (1), a feeding hole (101) is formed in the top of the shell (1), a square groove (102) is formed in one side of the shell (1), a long groove (103) and a slot (104) are formed in the other side of the shell (1), and a sliding groove (105) is formed in the inner wall of one side of the shell (1);

the collecting box (4) is arranged on the inner wall of the shell (1);

the crushing box (17), the crushing box (17) is fixedly connected to the inner wall of the shell (1), and the bottom of the crushing box (17) is hinged with a bottom plate (22);

the guide plate (18), the said guide plate (18) is fixedly connected to the inner wall of the body (1);

the baffle plate (23) is connected to the inner wall of the square groove (102) in a sliding manner, and the baffle plate (23) is matched with the bottom plate (22);

the driving assembly is fixedly connected to the inner wall of the protective shell (2) and is used for providing power for crushing files;

the water adding component is fixedly connected to one side of the shell (1) and used for adding water into the crushing box (17);

and the limiting component is connected to one side of the shell (1) in a sliding way and is used for limiting the baffle plate (23).

2. The special shredder for destroying financial security documents according to claim 1, wherein the driving assembly comprises a motor (6) fixedly connected to the inner wall of the protective casing (2), two shafts (9) symmetrically arranged are rotatably connected between the inner walls of the two sides of the casing (1), one end of one shaft (9) penetrates through one side of the casing (1) and is fixedly connected with the output shaft of the motor (6), a second gear (20) and a pulverizing wheel (19) are fixedly sleeved on the outer wall of the shaft (9), the two second gears (20) are meshed, the two pulverizing wheels (19) are matched, an upper synchronizing wheel (7) is fixedly sleeved on the outer wall of the output shaft of the motor (6), two fixing shafts (11) symmetrically arranged are rotatably connected to one side of the casing (1), a lower synchronizing wheel (10) is fixedly sleeved on the outer wall of one fixing shaft (11), the two upper synchronizing wheels (7) and the outer wall of the lower synchronizing wheel (10) are fixedly sleeved with the same synchronizing belt (8), the two fixing shafts (11) are fixedly sleeved on the inner wall of the other side of the first gear (12) and the other side of the first fixing shaft (12) is fixedly meshed with the other pulverizing box (17), the outer wall of the fixed shaft (11) is fixedly sleeved with a plurality of crushing cutters (21).

3. The special kneader of financial security document destruction according to claim 2, characterized in that, add water subassembly including fixed connection water tank (13) in casing (1) one side, one side fixedly connected with water pump (15) of water tank (13), one side of water tank (13) is run through to the inlet tube of water pump (15), the fixed cover of outlet pipe one end of water pump (15) is equipped with moisturizing pipe (16), moisturizing pipe (16) cooperate with smashing case (17), the fixed water pipe (14) that has run through in top of water tank (13), one side of protective housing (2) is run through to water pipe (14).

4. A special kneader of financial security document destruction according to claim 3, characterized in that, spacing subassembly includes slider (26) of sliding connection in casing (1) one side, one side fixedly connected with connecting rod (24) of baffle (23), the opposite side fixedly connected with telescopic link (29) of baffle (23), connecting rod (24) and spout (105) sliding connection, telescopic link (29) cooperate with elongated slot (103), the one end fixedly connected with ejector pad (25) of telescopic link (29), the one end fixedly connected with bolt (27) of ejector pad (25), bolt (27) and slot (104) looks block, bolt (27) slip runs through slider (26), fixedly connected with same spring (28) between the one side that slider (26) and ejector pad (25) are close to each other, spring (28) cover is established at bolt (27) outer wall.

5. A special shredder for destroying financial security documents according to any of claims 1-3, wherein a cleaning door (3) is hinged to one side of the housing (1).

6. The special shredder for destroying financial security documents according to claim 1, wherein a handle (5) is fixedly connected to one side of the collection box (4).

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