CN214554095U

CN214554095U - Garbage crushing treatment device

Info

Publication number: CN214554095U
Application number: CN202022795058.3U
Authority: CN
Inventors: 沈燕妮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-11-02
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a rubbish shredding device, including broken section of thick bamboo, broken section of thick bamboo's inner chamber is separated for broken district and crushing district, be provided with crushing mechanism in the broken district, crushing mechanism includes the main shaft of vertical setting and sets up at the epaxial reamer piece of main shaft, the reamer piece is interval distribution from top to bottom, be provided with crushing mechanism in the crushing district, crushing mechanism is including crushing blade and drive assembly, crushing blade is the below of horizontal at the feed inlet, and along horizontal direction interval distribution, drive assembly sets up and drives crushing blade at the tip of crushing blade and at the horizontal direction back-and-forth movement, control adjacent two crushing blades and be front and back reverse movement. The utility model discloses a crushing treatment is realized to bold rubbish to the rotary motion of crushing mechanism's main shaft and reamer piece, then cuts the rubbish after the breakage through crushing mechanism's crushing blade and smashes, has improved rubbish shredding's efficiency, guarantees that rubbish is smashed fully.

Description

Garbage crushing treatment device

Technical Field

The utility model relates to a refuse handling installation technical field, in particular to rubbish shredding device.

Background

In daily life, garbage generated in people's life is ubiquitous and mainly comprises kitchen garbage, recyclable garbage, unrecoverable garbage, toxic and harmful garbage and the like. The generation of the garbage is accompanied with the generation of the garbage crushing treatment device. Among the garbage crushing treatment device of prior art, to the general lower of garbage crushing treatment's efficiency, smash not enough, troublesome poeration, it is difficult to satisfy the needs of present increasingly garbage crushing volume now.

For example: chinese utility model patent with publication number CN208302921U discloses a novel rubbish shredding device, including shell and bent axle, through setting up bent axle structure, movable blade and fixed blade, drive the circular motion on the bent axle journal through the bent axle to make the ring drive the movable rod motion, the movable blade side-to-side movement on the movable rod makes the sawtooth on movable blade and the fixed blade accomplish and carries out shredding function to rubbish, and its shortcoming lies in that this processing apparatus shredding's efficiency is lower, smashes inadequately abundant.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rubbish shredding device improves rubbish shredding's efficiency.

The above object of the present invention can be achieved by the following technical solutions: a garbage crushing treatment device comprises a crushing barrel, wherein the crushing barrel is provided with a partition plate, the partition plate divides an inner cavity of the crushing barrel into a crushing area and a crushing area, the crushing area and the crushing area are arranged up and down, the division plate is provided with a feed inlet for communicating the crushing area and the crushing area, a crushing mechanism is arranged in the crushing area, the crushing mechanism comprises a main shaft which is vertically arranged and a reamer blade which is arranged on the main shaft, the reamer blades are distributed at intervals up and down, a crushing mechanism is arranged in the crushing area, the crushing mechanism comprises a crushing blade and a driving component, the crushing blade is transversely arranged below the feeding hole, the crushing blades are arranged on the left side and the right side of the crushing blade, the driving assembly is arranged at the end of each crushing blade and drives the crushing blades to move back and forth in the horizontal direction, and the left crushing blade and the right crushing blade which are adjacent are in forward and backward reverse movement.

Preferably, the crushing cylinder is provided with a sliding groove, two ends of the crushing blade are respectively provided with a sliding rod, the sliding rods are inserted into the sliding grooves at the corresponding ends, and the sliding rod at one end of the crushing blade is connected to the driving assembly.

Preferably, the driving assembly comprises a crankshaft and a transmission rod, the crankshaft is rotatably arranged on one side of the crushing barrel, one end of the transmission rod is connected to the crankshaft, and the other end of the transmission rod is connected to a sliding rod at the end part of the crushing blade.

Preferably, the end of the sliding rod is provided with a limiting block, the limiting block is located on the outer side of the sliding groove, and a buffering part is arranged between the limiting block and the outer wall of the crushing barrel.

Preferably, the upper end surface and the side surface of the crushing blade are both provided with saw teeth.

Preferably, one side of the crushing cylinder is provided with a screening opening, the screening opening is arranged at the lower end of the crushing area and corresponds to the height of the reamer blade at the lower end of the main shaft, the screening opening is provided with a material blocking piece, and the main shaft is provided with a material pushing mechanism.

Preferably, the material blocking members are arranged up and down, and the reamer blade at the lower end of the main shaft is positioned between the upper material blocking member and the lower material blocking member.

Preferably, the pushing mechanism comprises a telescopic handle and a telescopic rod, the telescopic handle is fixedly connected to the main shaft, the reamer blade is hinged to the telescopic handle, one end of the telescopic rod is hinged to the main shaft, the other end of the telescopic rod is hinged to the reamer blade, and the telescopic handle is communicated with the telescopic rod through a hydraulic pipeline.

Preferably, the screening opening is provided with a material baffle for closing the screening opening, the upper end of the material baffle is hinged to the cylinder wall of the crushing cylinder through a hinge shaft, and an elastic reset piece is arranged between the material baffle and the cylinder wall of the crushing cylinder.

Preferably, a filter plate is arranged below the crushing mechanism, and a discharging mechanism is arranged above the filter plate.

The utility model has the advantages that: the utility model discloses a crushing treatment is realized to bold rubbish to the rotary motion of crushing mechanism's main shaft and reamer piece, then cuts the rubbish after the breakage through crushing mechanism's crushing blade and smashes, has improved rubbish shredding's efficiency, guarantees that rubbish is smashed fully.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken at A-A in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a pushing mechanism in an embodiment of the present invention;

in the figure: 1-crushing cylinder, 101-crushing zone, 102-crushing zone, 103-separating plate, 104-feeding port, 105-feeding hopper, 106-discharging port, 107-screening port, 108-striker plate, 2-crushing mechanism, 201-main shaft, 202-reamer blade, 203-movable reamer blade, 204-telescopic handle, 205-telescopic rod, 206-mounting head, 207-hydraulic pipeline, 208-reset piece, 3-crushing mechanism, 301-crushing blade, 302-sliding rod, 303-transmission rod, 304-crankshaft, 305-limiting block, 306-buffering piece, 4-discharging mechanism, 5-filtering plate and 6-blocking piece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the claims of the present invention.

Example (b): as shown in fig. 1, a garbage crushing treatment device comprises a crushing barrel 1, wherein a feed hopper 105 is arranged at the upper end of the crushing barrel 1, and a discharge hole 106 is arranged at the lower end of the crushing barrel. A partition plate 103 is arranged in the crushing barrel 1, the inner cavity of the crushing barrel 1 is divided into a crushing area 101 and a crushing area 102 by the partition plate 103, and the crushing area 101 and the crushing area 102 are arranged up and down. The partition plate 103 is provided with a feed inlet 104, and the crushing area 101 is communicated with the crushing area 102 through the feed inlet 104.

The crushing mechanism 2 is arranged in the crushing area 101, the crushing mechanism 2 comprises a main shaft 201 and a reamer blade 202, the main shaft 201 is vertically arranged, the reamer blade 202 is arranged on the main shaft 201, the reamer blade 202 is distributed at intervals up and down, the reamer blade 202 is divided into a fixed reamer blade and a movable reamer blade 203, the fixed reamer blade is obliquely arranged, and the movable reamer blade 203 is horizontally arranged and is arranged at the lowest end of the main shaft 201.

One side of the crushing cylinder 1 is provided with a screening opening 107, and the screening opening 107 is provided at the lower end of the crushing zone 101 and corresponds to the height of the movable reamer blade 203 at the lower end of the main shaft 201. The screening opening 107 is provided with a material blocking part 6, the material blocking part 6 is arranged up and down, and the movable reamer blade 203 is positioned between the upper material blocking part 6 and the lower material blocking part 6. The material blocking part 6 is a metal rod.

The screening opening 107 is provided with a material baffle 108 for closing the screening opening 107, the upper end of the material baffle 108 is hinged to the cylinder wall of the crushing cylinder 1 through a hinge shaft, an elastic reset piece is arranged between the material baffle 108 and the cylinder wall of the crushing cylinder 1, the elastic reset piece is a spring, one end of the spring is fixed on the material baffle 108, and the other end of the spring is fixed on the cylinder wall of the crushing cylinder 1.

As shown in fig. 1 and 2, the crushing mechanism 3 is disposed in the crushing zone 102, the crushing mechanism 3 includes crushing blades 301 and a driving assembly, and the crushing blades 301 are horizontally disposed below the feeding port 104 and are spaced apart in the horizontal direction. The crushing barrel 1 is provided with a sliding groove, two ends of the crushing blade 301 are respectively provided with a sliding rod 302, the sliding rods 302 are inserted into the sliding grooves at the corresponding ends, and the sliding rod 302 at one end of the crushing blade 301 is connected to the driving assembly.

The driving assembly is arranged at the end part of the crushing blade 301 and drives the crushing blade 301 to move back and forth in the horizontal direction, and the two crushing blades 301 adjacent to each other at the left and the right move back and forth in opposite directions. The drive assembly comprises a crankshaft 304 and a transmission rod 303, the crankshaft 304 is rotatably arranged at one side of the crushing cylinder 1, and the crankshaft 304 is driven by a motor to rotate. The driving rod 303 has one end connected to the crankshaft 304 and the other end connected to the sliding rod 302 at the end of the crushing blade 301. When the crankshaft 304 rotates, the two crushing blades 301 adjacent to each other on the left and right move in the forward and backward directions. The upper end surface and the side surface of the crushing blade 301 are provided with saw teeth.

The end of the sliding rod 302 is provided with a limiting block 305, the limiting block 305 is located at the outer side of the sliding groove, a buffer 306 is arranged between the limiting block 305 and the outer wall of the crushing barrel 1, and the buffer 306 is a buffer spring.

The filter 5 is arranged below the crushing mechanism 3, the discharging mechanism 4 is arranged above the filter 5, the discharging mechanism 4 comprises a rotating shaft and blades spirally wound on the rotating shaft, the rotating shaft is horizontally arranged, one end of the rotating shaft is arranged on the crushing barrel 1, and the other end of the rotating shaft is positioned at the discharge hole 106. The rotating shaft is driven by the motor to rotate, and the crushed materials are output from the discharge hole 106 through the blades.

As shown in fig. 3, a pushing mechanism is arranged on the main shaft 201, the pushing mechanism includes a telescopic handle 204 and a telescopic rod 205, the telescopic handle 204 is fixedly connected to the main shaft 201, and the movable reamer 203 is hinged to the telescopic handle 204. One end of the telescopic rod 205 is hinged on the main shaft 201, and the other end is hinged on the movable reamer blade 203. The telescopic tool handle 204 and the telescopic rod 205 are hydraulic cylinders which are communicated through a hydraulic pipeline 207.

A mounting head 206 is mounted on the front end of the telescopic handle 204, and the movable reamer blade 203 is hinged to the mounting head 206 so as to be horizontally rotatable with respect to the mounting head 206. On the front side in the rotation direction of the main shaft 201, the mounting head 206 is provided with a stopper plate that prevents the movable reamer blade 203 from rotating forward. A return spring 208 is arranged between the mounting head 206 and the cylinder body of the telescopic tool handle 204, and when the telescopic tool handle 204 extends, the return spring 208 pulls the mounting head 206 backwards to contract the telescopic tool handle 204.

The garbage enters the crushing barrel 1 from the feed hopper 105, is firstly crushed into small garbage fragments by the crushing mechanism 2 in the crushing area 101, then enters the crushing area 102 from the feed port 104, and is finely cut and crushed by the reverse motion of the crushing blade 301. The crushed garbage falls onto the filter plate 5 from the gap between the crushing blades 301, and is conveyed out through the discharging mechanism 4. Wherein the aperture of the filter holes of the filter plate 5 is smaller than the particle size of the crushed garbage.

During the crushing process, the ordinary garbage can be cut after the movable reamer blades 203 pass through when the baffle 6 blocks the garbage at the screening opening 107 of the crushing barrel 1. When hard and unbreakable garbage is encountered, the garbage can be stopped at the screening opening 107 of the crushing barrel 1 by the material stopping piece 6, when the movable reamer blade 203 passes through, the movable reamer blade 203 swings backwards due to the resistance of the garbage and drives the telescopic rod 205 at the same time, the hydraulic pressure in the telescopic rod 205 enters the telescopic handle 204, so that the telescopic handle 204 extends, the mounting head 205 and the movable reamer blade 203 move towards the screening opening 107, the movable reamer blade 203 which is inclined backwards serves as a pushing hand to push the garbage out of the screening opening 107, and the screening of the garbage is completed.

Claims

1. The utility model provides a rubbish shredding device, includes broken section of thick bamboo (1), its characterized in that: the crushing barrel (1) is provided with a partition plate (103), the inner cavity of the crushing barrel (1) is divided into a crushing area (101) and a crushing area (102) by the partition plate (103), the crushing area (101) and the crushing area (102) are arranged up and down, a feed inlet (104) for communicating the crushing area (101) with the crushing area (102) is arranged on the partition plate (103), a crushing mechanism (2) is arranged in the crushing area (101), the crushing mechanism (2) comprises a vertically arranged main shaft (201) and a reamer blade (202) arranged on the main shaft (201), the reamer blade (202) is distributed at intervals up and down, a crushing mechanism (3) is arranged in the crushing area (102), the crushing mechanism (3) comprises a crushing blade (301) and a driving component, the crushing blade (301) is horizontally arranged below the feed inlet (104) and is distributed at intervals along the horizontal direction, the driving assembly is arranged at the end part of the crushing blade (301) and drives the crushing blade (301) to move back and forth in the horizontal direction, and the two crushing blades (301) adjacent to each other on the left and the right move back and forth in opposite directions.

2. A waste crushing treatment apparatus according to claim 1, wherein: the crushing barrel (1) is provided with a sliding groove, two ends of the crushing blade (301) are respectively provided with a sliding rod (302), the sliding rods (302) are inserted into the sliding grooves of the corresponding ends, and the sliding rod (302) at one end of the crushing blade (301) is connected to the driving assembly.

3. A waste crushing treatment apparatus according to claim 2, wherein: the driving assembly comprises a crankshaft (304) and a transmission rod (303), the crankshaft (304) is rotatably arranged on one side of the crushing barrel (1), one end of the transmission rod (303) is connected to the crankshaft (304), and the other end of the transmission rod is connected to a sliding rod (302) at the end part of the crushing blade (301).

4. A waste crushing treatment apparatus according to claim 3, wherein: the utility model discloses a crushing device, including a crushing section of thick bamboo (1), slide bar (302) tip is provided with stopper (305), stopper (305) are located the outside of spout, be provided with bolster (306) between the outer wall of stopper (305) and crushing section of thick bamboo (1).

5. A waste crushing treatment apparatus according to claim 1, wherein: the upper end face and the side face of the crushing blade (301) are both provided with sawteeth.

6. A waste crushing treatment apparatus according to claim 1, wherein: one side of the crushing barrel (1) is provided with a screening opening (107), the screening opening (107) is arranged at the lower end of the crushing area (101) and corresponds to the height of a reamer blade (202) at the lower end of a main shaft (201), a material blocking piece (6) is arranged at the screening opening (107), and a material pushing mechanism is arranged on the main shaft (201).

7. A waste crushing treatment apparatus according to claim 6, wherein: the material blocking parts (6) are arranged up and down, and the reamer blade (202) at the lower end of the main shaft (201) is positioned between the upper material blocking part and the lower material blocking part (6).

8. A waste crushing treatment apparatus according to claim 6, wherein: the pushing mechanism comprises a telescopic handle (204) and a telescopic rod (205), the telescopic handle (204) is fixedly connected to the main shaft (201), the reamer blade (202) is hinged to the telescopic handle (204), one end of the telescopic rod (205) is hinged to the main shaft (201), the other end of the telescopic rod (205) is hinged to the reamer blade (202), and the telescopic handle (204) is communicated with the telescopic rod (205) through a hydraulic pipeline (207).

9. A waste crushing treatment apparatus according to claim 8, wherein: the screening opening (107) is provided with a material baffle (108) for closing the screening opening (107), the upper end of the material baffle (108) is hinged to the wall of the crushing barrel (1) through a hinge shaft, and an elastic reset piece is arranged between the material baffle (108) and the wall of the crushing barrel (1).

10. A waste crushing treatment apparatus according to claim 1, wherein: the lower part of the crushing mechanism (3) is provided with a filter plate (5), and the upper part of the filter plate (5) is provided with a discharging mechanism (4).