CN216465609U

CN216465609U - Crushing device for communication equipment recovery

Info

Publication number: CN216465609U
Application number: CN202122861529.0U
Authority: CN
Inventors: 卓碧精
Original assignee: Individual
Current assignee: Tianjin Xiongxinyue Environmental Protection Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-05-10
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a crushing device for recycling communication equipment, which comprises a protective box, wherein a feeding pipe is arranged at the top of one side of the protective box, a discharging pipe is arranged at the bottom of one side of the protective box, a bearing frame is arranged at the bottom of the inner wall of the protective box, a crushing box is arranged at the top end of the bearing frame, a plurality of discharging holes are equidistantly formed in the bottom end of the inner wall of the crushing box, a hydraulic cylinder body is arranged at the top end of the protective box, a piston rod is arranged at the output end of the hydraulic cylinder body, a pressing block is arranged at the bottom end of the piston rod, two rotating shafts are arranged on the inner wall of the bearing frame, a rolling rod is arranged at one side of the outer wall of each rotating shaft, and a motor is arranged at one end of each rotating shaft. According to the utility model, the setting mode that the pressing block is matched with the rolling rod is utilized, the pressing block is used for extruding the crushing box, the shell of the communication equipment is crushed, crushed materials with the same size are discharged from the discharge hole, the rolling rod is used for conveniently vibrating the crushing box, the shell is crushed more conveniently, and the crushing efficiency is improved.

Description

Crushing device for communication equipment recovery

Technical Field

The utility model relates to the field of communication equipment recovery, in particular to a crushing device for communication equipment recovery.

Background

Along with the rapid development of modern communication industry, the kind of communications facilities is also more and more, and every area that the production and use of some communications facilities shells also expanded, some current communications facilities shells use the plastics material, and after communications facilities retrieved, current equipment was through smashing the communications facilities shell, was convenient for carry out recycle.

The most used of the existing grinding device is a grinding machine, two grinding rollers are generally utilized for grinding, and because the plastic of the shell of the communication equipment is brittle, the grinding box is easy to jump out due to extrusion in the grinding process, and the sizes of the fragments at the grinding positions are different, the grinding device needs to be repeatedly put between the grinding rollers, so that the grinding efficiency is low when the operation is complex.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a crushing device for recovering communication equipment, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a communication equipment retrieves and uses milling device, includes the protecting box, the top fixed interlude of protecting box one side is connected with the inlet pipe, the bottom fixed interlude of protecting box one side is connected with the discharging pipe, the bottom fixedly connected with carriage of protecting box inner wall, the top of carriage is provided with pulverizes the box, pulverize the bottom equidistance of box inner wall and seted up a plurality of discharge openings, the top of protecting box is provided with the pneumatic cylinder body, the output transmission of pneumatic cylinder body is connected with the piston rod, the bottom fixedly connected with of piston rod presses the briquetting, press the briquetting and pulverize the inner chamber sliding interlude of box and be connected, the inner wall of carriage rotates and alternates and is connected with two axis of rotation, axis of rotation outer wall one side fixedly connected with roll rod, the one end of axis of rotation is provided with the motor.

Preferably, the back fixedly connected with backup pad of protective housing, the motor is connected with the upper surface fixed of backup pad, the axis of rotation rotates to alternate with one side of protective housing through the bearing and is connected.

Preferably, a blanking plate is arranged below the bearing frame, and the outer wall of the blanking plate is fixedly connected with the inner wall of the protective box.

Preferably, the two sides of the outer wall of the crushing box are both attached to two connecting blocks, and sliding grooves are formed in the two sides of the middle of the inner wall of the protection box.

Preferably, one end of the connecting block is fixedly connected with a sliding block, and the sliding block is connected with the inner cavity of the sliding groove in a sliding and penetrating mode.

Preferably, the inner wall of the protection box is fixedly connected with noise reduction cotton, and the front face of the protection box is fixedly connected with a box door.

Preferably, the outer wall fixedly connected with mount of pneumatic cylinder body, the bottom of mount and the top fixed connection of protective housing, the equal fixedly connected with support column in edge of protective housing bottom.

The utility model has the technical effects and advantages that:

(1) according to the utility model, the grinding box is extruded through the pressing block by utilizing the arrangement mode that the pressing block is matched with the rolling rod, so that the shell of the communication equipment is conveniently ground, the crushed materials with the same size are discharged from the discharge hole, the grinding box is conveniently vibrated through the rolling rod, the shell is more conveniently ground, and the grinding efficiency is improved;

(2) according to the utility model, the grinding box can stably vibrate up and down in the inner cavity of the protective box conveniently by utilizing the arrangement mode that the blanking plate is matched with the connecting block and sliding the sliding block and the sliding groove, the blanking of fragments is more convenient and faster by the inclined blanking plate, the sound generated by crushing the crushed materials under pressure is reduced by the noise reduction cotton, and the noise is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic sectional view of the protection box of the present invention.

FIG. 3 is a schematic side sectional view of the protective box of the present invention.

In the figure: 1. a protective box; 2. a feed pipe; 3. a discharge pipe; 4. a bearing frame; 5. a grinding box; 6. a discharge hole; 7. a hydraulic cylinder body; 8. a piston rod; 9. a pressing block; 10. a rotating shaft; 11. a roll bar; 12. a blanking plate; 13. a motor; 14. connecting blocks; 15. a slider; 16. a chute; 17. noise reduction cotton; 18. a box door; 19. a fixed mount; 20. and (4) a support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

The utility model provides a crushing device for communication equipment recovery as shown in figures 1-3, which comprises a protective box 1, wherein the top of one side of the protective box 1 is fixedly and alternately connected with a feeding pipe 2, the feeding pipe 2 is obliquely arranged to facilitate feeding of a communication equipment shell, the bottom of one side of the protective box 1 is fixedly and alternately connected with a discharging pipe 3, the discharging pipe 3 is obliquely arranged to facilitate discharging of crushed fragments, the bottom of the inner wall of the protective box 1 is fixedly connected with a bearing frame 4, the bearing frame 4 is of a rectangular frame structure and facilitates supporting of the crushing box 5, the top end of the bearing frame 4 is provided with a crushing box 5, the crushing box 5 is of a rectangular box-shaped structure, the bottom end of the inner wall of the crushing box 5 is equidistantly provided with a plurality of discharging holes 6 to facilitate discharging of the crushed small fragments from the inner cavities of the discharging holes 6, the top end of the protective box 1 is provided with a hydraulic cylinder body 7, and the hydraulic cylinder body 7 is electrically connected with an external power supply through an external switch, the output end of the hydraulic cylinder body 7 is connected with a piston rod 8 in a transmission way, the bottom end of the piston rod 8 is fixedly connected with a pressing block 9, the pressing block 9 is connected with the inner cavity of the crushing box 5 in a sliding and penetrating way, the communication equipment shell can be conveniently crushed by the pressing block 9 through the extrusion of the communication equipment shell, the inner wall of the bearing frame 4 is connected with two rotating shafts 10 in a rotating and penetrating way, one side of the outer wall of each rotating shaft 10 is fixedly connected with a rolling rod 11, the rolling rod 11 is in a semicircular rod-shaped structure and is convenient to be attached to the crushing box 5 during the rotation, so that the crushing box 5 can vibrate up and down, one end of each rotating shaft 10 is provided with a motor 13, the motor 13 is electrically connected with an external power supply through an external switch, the back of the protective box 1 is fixedly connected with a supporting plate, the motor 13 is fixedly connected with the upper surface of the supporting plate, the position of the motor 13 is convenient, the rotating shafts 10 are connected with one side of the protective box 1 through bearings in a rotating and penetrating way, facilitating stable rotation of the rotating shaft 10;

the lower part of the bearing frame 4 is provided with a blanking plate 12, the blanking plate 12 is arranged in an inclined plane, the outer wall of the blanking plate 12 is fixedly connected with the inner wall of the protective box 1, two sides of the outer wall of the crushing box 5 are respectively connected with two connecting blocks 14 in a fitting manner, the connecting blocks 14 are composed of rectangular rods and L-shaped plates, the corners at the bottom of the outer wall of the crushing box 5 can be protected through the L-shaped plates, the crushing box 5 is prevented from moving in position in the vibration process, the two sides of the middle part of the inner wall of the protective box 1 are respectively provided with a sliding groove 16, the sliding grooves 16 are T-shaped grooves, one end of the connecting block 14 is fixedly connected with a sliding block 15, the sliding block 15 is in a T-shaped block structure, the sliding block 15 is in sliding penetrating connection with the inner cavity of the sliding grooves 16, the sliding block 15 and the sliding grooves 16 are convenient to limit the position of the crushing box 5, the crushing box is stabilized at the top end of the bearing frame 4 to vibrate up and down, the discharging of small fragments is convenient, and the large fragments in loosening the inner cavity of the crushing box 5 is convenient, cotton 17 of making an uproar falls in the inner wall fixedly connected with of protective housing 1, it is the rubber cotton to fall cotton 17 of making an uproar, the noise that produces when being convenient for reduce and pulverize, noise abatement pollution, protective housing 1's positive fixedly connected with chamber door 18, be convenient for pass through chamber door 18, it is more convenient to make its detection and clearance to protective housing 1's inner chamber, hydraulic cylinder body 7's outer wall fixedly connected with mount 19, mount 19 comprises ring and two round bars, mount 19's bottom and protective housing 1's top fixed connection, be convenient for pass through mount 19, make hydraulic cylinder body 7's position more stable, the equal fixedly connected with support column 20 in edge department of protective housing 1 bottom, be convenient for pass through support column 20, make the milling device more stable.

The working principle of the utility model is as follows:

when in use, a user puts the communication equipment shell into the inner cavity of the feeding pipe 2, the communication shell enters the inner cavity of the crushing box 5, the external switch of the hydraulic cylinder body 7 is opened, the piston rod 8 can conveniently push the pressing block 9, the pressing block 9 can conveniently extrude the communication shell in the inner cavity of the crushing box 5, the switch of the hydraulic cylinder body 7 is closed, the external switch of the motor 13 is started, the rotating shaft 10 can conveniently drive the rolling rod 11 to rotate, the crushing box 5 can conveniently vibrate up and down under the rotation of the rolling rod 11, small crushing fragments can conveniently enter the blanking plate 12 from the inner cavity of the discharging hole 6, the small crushing fragments can be discharged from the inner cavity of the discharging pipe 3 through the inclined arrangement of the blanking plate 12, the vibration of the crushing box 5 can conveniently loosen the extruded large fragments, the hydraulic cylinder body 7 can be conveniently restarted to crush the pressing block 9, the large pieces to be rolled are not required to be repeatedly thrown in, and the rolling efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a communication equipment retrieves and uses milling device, includes protecting box (1), its characterized in that, the top of protecting box (1) one side is fixed to alternate and is connected with inlet pipe (2), the bottom of protecting box (1) one side is fixed to alternate and is connected with discharging pipe (3), the bottom of protecting box (1) inner wall is fixed and is connected with bearing frame (4), the top of bearing frame (4) is provided with pulverizes box (5), pulverize the bottom equidistance of box (5) inner wall and seted up a plurality of discharge openings (6), the top of protecting box (1) is provided with pneumatic cylinder body (7), the output transmission of pneumatic cylinder body (7) is connected with piston rod (8), the bottom fixedly connected with of piston rod (8) presses piece (9), press piece (9) and pulverize the inner chamber sliding alternate connection of box (5), the inner wall of bearing frame (4) rotates and alternates and is connected with two axis of rotation (10), the rolling rod (11) is fixedly connected to one side of the outer wall of the rotating shaft (10), and a motor (13) is arranged at one end of the rotating shaft (10).

2. A grinding device for recycling of communication equipment as claimed in claim 1, characterized in that a supporting plate is fixedly connected to the back of the protective box (1), the motor (13) is fixedly connected to the upper surface of the supporting plate, and the rotating shaft (10) is rotatably inserted and connected to one side of the protective box (1) through a bearing.

3. A grinding device for recycling of communication equipment according to claim 1, characterized in that a blanking plate (12) is arranged under the bearing frame (4), and the outer wall of the blanking plate (12) is fixedly connected with the inner wall of the protective box (1).

4. A grinding device for recycling communication equipment according to claim 1, characterized in that two connecting blocks (14) are respectively attached to two sides of the outer wall of the grinding box (5), and sliding grooves (16) are respectively formed in two sides of the middle of the inner wall of the protective box (1).

5. A grinding device for recycling of communication equipment according to claim 4, characterized in that a sliding block (15) is fixedly connected to one end of the connecting block (14), and the sliding block (15) is slidably inserted into the inner cavity of the sliding groove (16).

6. A crushing device for recycling communication equipment according to claim 1, wherein the inner wall of the protective box (1) is fixedly connected with noise reduction cotton (17), and the front surface of the protective box (1) is fixedly connected with a box door (18).

7. A grinding device for recycling of communication equipment according to claim 1, characterized in that a fixing frame (19) is fixedly connected to the outer wall of the hydraulic cylinder body (7), the bottom end of the fixing frame (19) is fixedly connected to the top end of the protection box (1), and supporting columns (20) are fixedly connected to the corners of the bottom end of the protection box (1).