CN114210442A

CN114210442A - Crushing apparatus

Info

Publication number: CN114210442A
Application number: CN202111076875.6A
Authority: CN
Inventors: 任天宇; 王小虎; 王超; 李博文; 郭广鑫; 董佳涵; 师恩洁
Original assignee: State Grid Corp of China SGCC; State Grid Beijing Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; State Grid Beijing Electric Power Co Ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-22

Abstract

The application discloses crushing apparatus. The crushing equipment comprises a paper inlet arranged on the top surface of a shell, and a paper crushing mechanism arranged in the inner cavity of the shell; the surface of the guide plate is provided with a strip-shaped notch, one side of the paper inlet is provided with a limiting rod, and the limiting rods are linearly and equidistantly distributed at the top end of the shell; according to the invention, the files to be processed are placed in the inner cavity of the upper frame body, partial files are sequentially guided into the inner cavity of the lower frame body through the floating frame and the ejector rod, the files are pushed towards the paper feeding port through the moving rectangular frame, the moving plate is driven to move on the guide groove, when the moving plate moves at the end part of the guide groove, the partition plate is driven to extend upwards through the electromagnetic repulsion action, the files are separated into files to be processed subsequently, and automatic forward pushing and supplying are carried out according to the amount of the files processed by the device per time. The application has solved because crushing apparatus single can only handle the extravagant manpower that a small amount of paper caused among the correlation technique, the relatively poor technical problem of work efficiency.

Description

Crushing apparatus

Technical Field

The application relates to the technical field of information safety, in particular to crushing equipment.

Background

Information security, ISO is defined as: technical, administrative security protections are established and employed for data processing systems in order to protect computer hardware, software, data from being corrupted, altered, and revealed for casual and malicious reasons.

In the related art, in order to protect information security, a company regularly crushes some documents, generally, paper is sequentially placed on crushing equipment through workers, the crushing equipment can only process the paper with a certain thickness once, the workers need to continuously place the paper in a reciprocating mode to enable the paper not to leave the periphery of the equipment, and if the number of the documents to be processed is large, a large amount of time of the workers is consumed, and working efficiency is reduced.

In view of the above problems, no effective solution has been proposed.

Disclosure of Invention

The embodiment of the application provides crushing apparatus to at least solve because crushing apparatus single can only handle the extravagant manpower that a small amount of paper caused among the correlation technique, the relatively poor technical problem of work efficiency.

According to an aspect of an embodiment of the present application, there is provided a crushing apparatus including: the paper shredder comprises a shell, wherein a paper inlet is formed in the top surface of the shell, and a paper shredding mechanism is arranged in the inner cavity of the shell; the paper pushing assembly comprises guide plates symmetrically arranged on two sides of the paper inlet, the guide plates are provided with strip-shaped notches on the surfaces, the top ends of the guide plates are provided with sensors, one side of the paper inlet is provided with a plurality of limiting rods, and the limiting rods are distributed on the top end of the shell in a linear equidistant mode.

Optionally, a lower frame body is arranged on one side of the guide plate, the end face of the lower frame body, facing the guide plate, is of an open structure, a guide groove is formed in the upper cavity wall and the lower cavity wall of the inner cavity of the lower frame body, and the end part of the guide groove is flush with the edge of one side of the paper inlet.

Optionally, the movable plate is movably arranged on the guide groove, the movable plate is driven to move along the guide groove through an electric telescopic rod, a separation plate is movably inserted into the movable plate, a magnetic suction block is arranged at the end part, inserted into the inner cavity of the movable plate, of the separation plate, and an electromagnetic mechanism is arranged in the inner cavity of the movable plate.

Optionally, the end of the guide groove is provided with a limit block, the electromagnetic mechanism is electrically connected with the external controller, and the output end of the sensor is electrically connected with the external controller.

Optionally, the inner cavity of the lower frame body is provided with a rectangular frame attached to the inner wall of the lower frame body, the rectangular frame is driven to move in the lower frame body through a push rod, the top surface of the lower frame body is provided with a blanking port, and the top surface of the lower frame body is slidably embedded with a baffle for shielding the blanking port.

Optionally, an upper frame is arranged above the lower frame, an opening corresponding to the position of the blanking port is formed in the bottom surface of the upper frame, a turning plate is hinged to one end of the upper frame, and the end of the turning plate is buckled with the surface of the upper frame.

Optionally, the inner cavity of the upper frame body is symmetrically provided with guide rails, the guide rails are movably provided with a bearing plate, and the bearing plate is provided with a rectangular opening.

Optionally, the surface of the upper frame body is provided with a through hole matched with the bearing plate, the bearing plate is driven to move by the electric push rod, and the input end of the electric push rod is electrically connected with the external controller.

Optionally, an ejector rod is vertically arranged in the inner cavity of the upper frame, and the top end of the ejector rod is fixedly connected with a floating frame used for conveying paper in the upper frame and the lower frame.

Optionally, the surface of the upper frame body is provided with a fixing arm fixedly connected with the lower frame body.

This application is through putting into the upper frame body inner chamber with the file that needs to handle, lead to partial file to lower frame body inner chamber through floating frame cooperation push rod in proper order, the rectangle frame through the removal promotes the file to paper feed mouth direction, it moves on the guide way to order about the movable plate, when the movable plate removes the guide way tip, order about the division board through the electromagnetic repulsion effect and upwards stretch out, separate the file follow-up file that carries out the processing, carry out automatic propelling movement supply forward according to the volume of the single treatment file of equipment itself, the file automatic handling operation that need not artificially take care of has been realized, the work efficiency is improved, the time of staff has been saved, and then the extravagant manpower that can only handle a small amount of paper and cause because crushing apparatus single in the correlation technique, the relatively poor technical problem of work efficiency is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the crushing apparatus according to the present application;

FIG. 2 is a schematic view of the connection structure of the guide plate according to the present application;

FIG. 3 is a schematic view of the inner cavity structure of the lower frame of the present application;

fig. 4 is a schematic structural diagram of an inner cavity of an upper frame body of the present application.

In the figure: 100. a housing; 1011. a paper inlet; 200. a paper pushing assembly; 201. a guide plate; 202. a sensor; 203. a limiting rod; 204. a lower frame body; 205. a guide groove; 206. moving the plate; 207. a partition plate; 208. a limiting block; 209. a rectangular frame; 210. a push rod; 211. a baffle plate; 212. an upper frame body; 213. turning over a plate; 214. a floating frame; 215. a carrier plate; 216. an electric push rod; 217. pushing the push rod; 218. a fixed arm; 219. a guide rail.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In accordance with an embodiment of the present application, there is provided a shredding device, it being noted that the steps illustrated in the flow charts of the accompanying drawings may be performed in a computer system such as a set of computer executable instructions, and that while logical sequences are illustrated in the flow charts, in some cases the steps illustrated or described may be performed in a different order than here.

Fig. 1 is a crushing apparatus according to an embodiment of the present application, as shown in fig. 1, including:

the paper shredder comprises a shell 100, wherein a paper inlet 1011 is formed in the top surface of the shell 100, and a paper shredding mechanism is arranged in the inner cavity of the shell 100;

the paper pushing assembly 200 comprises guide plates 201 which are symmetrically and vertically arranged on two sides of a paper inlet 1011, wherein the surfaces of the guide plates 201 are provided with strip-shaped notches, the top ends of the guide plates 201 are provided with sensors 202, one side of the paper inlet 1011 is provided with a plurality of limiting rods 203, and the limiting rods 203 are distributed on the top end of the shell 100 in a linear equidistant mode.

FIG. 2 is a schematic view of the connection structure of the guide plate according to the present application; fig. 3 is a schematic structural diagram of an inner cavity of a lower frame body in the present application, as shown in fig. 2 and fig. 3, a lower frame body 204 is disposed on one side of the guide plate 201, the lower frame body 204 is in an open structure facing the end surface of the guide plate 201, a guide groove 205 is disposed on an upper cavity wall and a lower cavity wall of the inner cavity of the lower frame body 204, and an end portion of the guide groove 205 is flush with a side edge of the paper inlet 1011.

The movable plate 206 is movably arranged on the guide groove 205, the movable plate 206 is driven to move along the guide groove 205 through an electric telescopic rod, the partition plate 207 is movably inserted into the movable plate 206, a magnetic suction block is arranged at the end part, inserted into the inner cavity of the movable plate 206, of the partition plate 207, the file is pushed towards the direction of the paper inlet 1011 through the movable rectangular frame 209, the movable plate 206 is driven to move on the guide groove 205, when the movable plate 206 moves the end part of the guide groove 205, the partition plate 207 is driven to extend upwards through the electromagnetic repulsion, the file is separated into files to be subsequently processed, automatic forward pushing and supplying are carried out according to the amount of the single-time processed files of the device, automatic file processing operation without manual supervision is achieved, the working efficiency is improved, the time of working personnel is saved, and an electromagnetic mechanism is arranged in the inner cavity of the movable plate 206.

The end of the guide groove 205 is provided with a limit block 208, the limit block 208 is arranged for moving the moving plate 206 to separate from the guide groove, the electromagnetic mechanism is electrically connected with an external controller, the output end of the sensor 202 is electrically connected with the external controller, and the sensor 202 is arranged for sensing that the pushed file is smoothly contacted with the guide plate and reaches a processing position.

The inner cavity of the lower frame body 204 is provided with a rectangular frame 209 attached to the inner wall of the lower frame body 204, the rectangular frame 209 is driven to move in the lower frame body 204 through a push rod 210, after a part of files are processed, the files are pushed forwards and supplied through the rectangular frame 209 moving along the inner cavity of the lower frame body 204 until the processing operation of the whole batch of files is completed, the top surface of the lower frame body 204 is provided with a blanking port, and a baffle 211 for shielding the blanking port is embedded in the top surface of the lower frame body 204 in a sliding mode.

Optionally, fig. 4 is a schematic view of an inner cavity structure of an upper frame of the present application, as shown in fig. 3 and 4, an upper frame 212 is disposed above the lower frame 204, an opening corresponding to the position of the blanking port is formed in a bottom surface of the upper frame 212, one end of the upper frame 212 is hinged to a turning plate 213, and an end of the turning plate 213 is fastened to a surface of the upper frame 212.

Go up the frame 212 inner chamber symmetry and be equipped with guided way 219, the activity is equipped with loading board 215 on the guided way 219, the rectangle through-hole has been seted up on the loading board 215, go up the frame 212 surface and set up the through-hole with loading board 215 looks adaptation, loading board 215 drives the removal through electric putter 216, through putting into the frame 212 inner chamber with the file that needs to handle, through floating frame 214 cooperation ejector pin 217 leading-in part file to lower frame 204 inner chamber in proper order, whenever leading-in part file to lower frame 204 after, drive loading board 215 and move forward along guided way 219, make the file of rear side move to blanking mouth department, electric putter 216's input and external control ware electric connection.

A push rod 217 is vertically arranged in the inner cavity of the upper frame body 212, a floating frame 214 used for conveying paper from the upper frame body 212 to the lower frame body 204 is fixedly connected to the top end of the push rod 217, and a fixed arm 218 fixedly connected with the lower frame body 204 is arranged on the surface of the upper frame body 212.

The application discloses crushing equipment, which comprises a shell, a paper inlet, a paper crushing mechanism and a paper feeding mechanism, wherein the top surface of the shell is provided with the paper inlet; the surface of the guide plate is provided with a strip-shaped notch, one side of the paper inlet is provided with a limiting rod, and the limiting rods are linearly and equidistantly distributed at the top end of the shell; according to the invention, the files to be processed are placed in the inner cavity of the upper frame body, partial files are sequentially guided into the inner cavity of the lower frame body through the floating frame matched with the push rod, the files are pushed towards the paper inlet through the moving rectangular frame, the moving plate is driven to move on the guide groove, when the moving plate moves at the end part of the guide groove, the partition plate is driven to extend upwards through the electromagnetic repulsion action, the files are separated into files to be processed subsequently, and automatic forward pushing and supplying are carried out according to the single file processing amount of the device, so that the automatic file processing operation without manual supervision is realized, the working efficiency is improved, and the time of working personnel is saved.

The standard parts used in the application can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional types in the prior art, and the conventional connection mode in the prior art is adopted in addition to circuit connection, so that the detailed description is omitted.

The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.

In the above embodiments of the present application, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

The foregoing is only a preferred embodiment of the present application and it should be noted that those skilled in the art can make several improvements and modifications without departing from the principle of the present application, and these improvements and modifications should also be considered as the protection scope of the present application.

Although embodiments of the present application 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 application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Crushing apparatus, its characterized in that includes:

the paper shredder comprises a shell, wherein a paper inlet is formed in the top surface of the shell, and a paper shredding mechanism is arranged in the inner cavity of the shell;

the paper pushing assembly is symmetrically arranged on the guide plates on two sides of the paper feeding port, the strip-shaped notches are formed in the surfaces of the guide plates, the sensor is arranged at the top end of each guide plate, a plurality of limiting rods are arranged on one side of the paper feeding port, and the limiting rods are distributed on the top end of the shell in a linear equidistant mode.

2. The crushing device as claimed in claim 1, wherein a lower frame is provided on one side of the guide plate, the end of the lower frame facing the guide plate is in an open structure, and guide grooves are provided on the upper and lower chamber walls of the inner chamber of the lower frame, the end of the guide groove being flush with the edge of one side of the paper inlet.

3. The crushing device as claimed in claim 2, wherein the guide slot is movably provided with a movable plate, the movable plate is driven by an electric telescopic rod to move along the guide slot, the movable plate is movably inserted with a separation plate, the end part of the separation plate inserted in an inner cavity of the movable plate is provided with a magnetic attraction block, and the inner cavity of the movable plate is provided with an electromagnetic mechanism.

4. The crushing apparatus according to claim 3, wherein the end of the guide groove is provided with a limiting block, the electromagnetic mechanism is electrically connected with an external controller, and the output end of the sensor is electrically connected with the external controller.

5. The crushing apparatus according to claim 4, wherein the inner cavity of the lower frame body is provided with a rectangular frame attached to the inner wall of the lower frame body, the rectangular frame is driven to move in the lower frame body through a push rod, the top surface of the lower frame body is provided with a blanking port, and a baffle for shielding the blanking port is embedded in the top surface of the lower frame body in a sliding manner.

6. The crushing equipment as claimed in claim 2 or 5, wherein an upper frame body is arranged above the lower frame body, an opening corresponding to the position of the blanking port is formed in the bottom surface of the upper frame body, a turning plate is hinged to one end of the upper frame body, and the end part of the turning plate is buckled with the surface of the upper frame body.

7. The crushing apparatus as claimed in claim 6, wherein the inner cavity of the upper frame body is symmetrically provided with guide rails, the guide rails are movably provided with a bearing plate, and the bearing plate is provided with rectangular through holes.

8. The crushing apparatus as claimed in claim 7, wherein the upper frame has a through hole on its surface, the through hole being adapted to the carrying plate, the carrying plate being driven by an electric push rod, the input end of the electric push rod being electrically connected to an external controller.

9. The crushing apparatus according to claim 7, wherein a pushing rod is vertically arranged in the inner cavity of the upper frame body, and a floating frame for conveying paper from the upper frame body to the lower frame body is fixedly connected to the top end of the pushing rod.

10. The comminution apparatus of claim 9, wherein the upper frame surface is provided with a securing arm fixedly coupled to the lower frame.