CN218531190U

CN218531190U - Crushing device for treating solid waste

Info

Publication number: CN218531190U
Application number: CN202221045800.1U
Authority: CN
Inventors: 姚磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2023-02-28
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a handle breaker of solid waste, including broken case, the feed inlet has been seted up to broken case upper end, broken case downside is equipped with the discharge gate, broken case side fixed mounting has the grinding motor, broken incasement portion is from last to being equipped with grinding mechanism and ejection of compact subassembly down in proper order, grinding mechanism includes the axis of rotation, grinding tooth, arc stops piece and scraper blade, broken incasement portion is located in the axis of rotation, grinding motor is connected with rotation axis drive, grinding tooth fixed mounting in the axis of rotation, arc stops fixed mounting in broken incasement portion, arc stops piece is located to the scraper blade, ejection of compact subassembly is including rotating out the flitch, slow motor, dwang and cam, the device can be when grinding solid useless through a plurality of grinding teeth and a plurality of scraper blades, strike off the adhesion at the solid waste residue that grinding teeth surface, increase the effect that pulverizes, and rely on the shake that rotates out the flitch can increase ejection of compact effect.

Description

Crushing device for treating solid waste

Technical Field

The utility model belongs to the technical field of solid useless breakage, concretely relates to handle solid waste's breaker.

Background

The solid waste refers to solid waste generated in industry and life, and comprises industrial waste (such as blast furnace slag, steel slag, red mud, nonferrous metal slag, fly ash, coal slag, sulfuric acid slag, waste gypsum, desulfurization ash, carbide slag, salt slurry and the like), industrial harmful dangerous solid waste and domestic solid waste garbage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aims to provide a crushing device for treating solid waste, which is used for solving the problems in the background technology.

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

a crushing device for treating solid waste comprises a crushing box, wherein a feed inlet is formed in the upper end of the crushing box, a discharge outlet is formed in the lower side of the crushing box, a crushing motor is fixedly mounted on the side of the crushing box, and a crushing mechanism and a discharge assembly are sequentially arranged in the crushing box from top to bottom;

the crushing mechanism comprises two rotating shafts, a plurality of crushing teeth, two arc-shaped blocking pieces and a plurality of scraping plates, the two rotating shafts are rotatably arranged in the crushing box, the crushing motor is in transmission connection with the two rotating shafts, the plurality of crushing teeth are respectively and uniformly and fixedly assembled on the two rotating shafts, the plurality of crushing teeth on the two rotating shafts are arranged in a staggered manner, the two arc-shaped blocking pieces are respectively and fixedly assembled in the crushing box, the two arc-shaped blocking pieces are respectively distributed on two sides of the two rotating shafts, the plurality of scraping plates are uniformly arranged at the opposite ends of the two arc-shaped blocking pieces, and the plurality of scraping plates and the plurality of crushing teeth are arranged in a staggered manner;

ejection of compact subassembly is including rotating ejection of compact board, slow motor, dwang and cam, ejection of compact board rotates and locates broken case downside, slow motor fixed mounting in broken case side, the dwang rotates to be located broken incasement portion downside, the dwang rotates to run through broken case with the slow motor transmission is connected, cam fixed mounting in on the dwang, the cam with rotate ejection of compact board phase-match.

The arc keeps off the piece upside and is equipped with the direction cambered surface, the arc keep off the piece downside be equipped with grind the tooth assorted rotation cambered surface, grind the tooth and be close to rotation axis one end is equipped with the laminating cambered surface, the laminating cambered surface with the rotation axis phase-match, the arc keeps off the inside fretwork design of piece.

The crushing motor is in transmission connection with one of the rotating shafts, driving teeth are fixedly assembled at the output end of the crushing motor and the other rotating shaft, transmission teeth are arranged on the side edge of the crushing box in a rotating mode, and the two driving teeth are meshed with the transmission teeth.

And a return spring is fixedly assembled between the lower end of the rotary discharging plate and the bottom of the inner side of the crushing box.

Broken case side fixed assembly has the dust catcher, the output of dust catcher with broken case upside is linked together, the feed inlet articulates there is sealing door.

The crushing box comprises a crushing box body, a crushing motor, a low-speed motor, a dust collector and a motor, wherein the crushing motor, the low-speed motor and the dust collector are fixedly assembled on the inner sides of the two support frames respectively.

The device drives the two rotating shafts to operate by virtue of transmission of the crushing motor during operation, the two rotating shafts can drive the plurality of crushing teeth to rotate in a staggered manner, so that solid waste in the crushing box can be crushed, solid waste residues adhered to the plurality of crushing teeth can be scraped by virtue of the plurality of scraping plates on the two arc-shaped blocking pieces, the plurality of crushing teeth can be cleaned, the tightness in the crushing box is increased, and the solid waste is prevented from directly falling to a discharge port without being crushed; rely on the motor at a slow speed to catch and can drive dwang and cam rotation, make the cam promote to rotate and shake from top to bottom out the flitch, can shake out the ejection of compact of being convenient for with the solid useless after the discharge gate is broken.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures.

FIG. 1 is a schematic view of a first embodiment of a crushing apparatus for treating solid waste according to the present invention;

FIG. 2 is a schematic view of a first embodiment of a crushing apparatus for treating solid waste according to the present invention;

FIG. 3 is a schematic cross-sectional view of a first embodiment of a crushing apparatus for treating solid waste according to the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is an enlarged schematic view at B in FIG. 3;

FIG. 6 is an enlarged schematic view at C of FIG. 3;

FIG. 7 is a schematic structural view of a second embodiment of a crushing apparatus for treating solid waste according to the present invention;

the main element symbols are as follows:

the crushing box 1, a feeding hole 11, a discharging hole 12, a crushing motor 13, a rotating shaft 14, crushing teeth 15, an arc-shaped blocking piece 16, a guide arc surface 161, a rotating arc surface 162, a fitting arc surface 163, a scraping plate 17, a rotating discharging plate 18, a slow motor 181, a rotating rod 182, a cam 183, a driving tooth 19, a transmission tooth 191, a dust collector 21, a sealing door 22 and a supporting frame 23.

Detailed Description

In order to make the technical solution of the present invention better understood, the following description is provided for the purpose of illustrating the present invention with reference to the accompanying drawings and embodiments.

The first embodiment is as follows:

as shown in fig. 1-6, the utility model discloses a handle breaker of solid waste, including broken case 1, feed inlet 11 has been seted up to broken case 1 upper end, broken case 1 downside is equipped with discharge gate 12, broken case 1 side fixed mounting has crushing motor 13, broken case 1 is inside from last to being equipped with in proper order down and pulverizes mechanism and ejection of compact subassembly, pulverize the mechanism and include two axis of rotation 14, a plurality of teeth 15 that pulverize, two arc stop 16 and a plurality of scraper blade 17, two axis of rotation 14 rotate and locate inside broken case 1, pulverize motor 13 and two axis of rotation 14 transmissions and be connected, a plurality of teeth 15 that pulverize evenly fixed assembly respectively on two axis of rotation 14, a plurality of teeth 15 that pulverize on two axis of rotation 14 crisscross each other and set up, two arc stop 16 fixed assembly respectively inside broken case 1, two arc stop 16 distribute respectively in two axis of rotation 14 both sides, a plurality of scraper blade 17 evenly locate two arc stop 16 relative one end, a plurality of scraper blade 17 and a plurality of dwang 15 crisscross each other and set up, ejection of compact subassembly includes rotation discharge plate 18,

slow motor

181, 183 and cam 183, discharge plate 183 are located the downside in broken case 1 downside,

slow motor

182, 183 and rotate the fixed assembly 183, the side of the case, it runs through the fixed assembly to rotate with the cam 183, it locates to pulverize the cam 183, it locates to rotate the cam 183, it locates to pulverize the side to rotate the cam 183, it runs through the cam 1 to rotate the cam 183.

The grinding teeth 15 arranged on the two rotating shafts 14 are mutually staggered, when the two rotating shafts 14 rotate mutually, the grinding teeth 15 can be staggered and rubbed to fully crush solid wastes, the arc-shaped blocking pieces 16 on the side edges of the two rotating shafts 14 can prevent the solid wastes from directly falling off from the side edges, the crushing effect is increased, the sealing property between the grinding teeth 15 and the crushing box 1 can be increased by matching the plurality of scraping plates 17 and the plurality of grinding teeth 15, the crushing effect is increased, the lower sides of the plurality of scraping plates 17 can scrape the surfaces of the grinding teeth 15, and the solid wastes are prevented from being adhered to the grinding teeth 15 after being crushed;

when the crushing box is used, people put solid wastes into the crushing box 1 from the feeding hole 12, then the two rotating shafts 14 are driven to rotate through the crushing motor 13, the two rotating shafts 14 rotate to drive the plurality of crushing teeth 15 to rotate in a mutually staggered mode, so that solid wastes on the upper side inside the crushing box 1 can be crushed, the crushed solid wastes fall downwards, the plurality of scraping plates 17 and the plurality of crushing teeth 15 are matched in a mutually staggered mode to scrape the crushed solid wastes adhered to the crushing teeth 15, the adhesion of the crushed solid wastes is prevented, when the crushed solid wastes fall downwards on the rotating discharging plate 18, the rotating rod 182 and the cam 183 are driven to rotate through the slow motor 181, the cam 183 can periodically push the rotating discharging plate 18 upwards, then the rotating discharging plate 18 rotates downwards by means of self gravity, so that the wastes on the upper side of the rotating discharging plate 18 can be stirred, the wastes are stirred out of the discharging hole 12 of the crushing box 1, the discharging hole 12 does not need to be manually cleaned, and the blockage of the discharging hole 12 is prevented.

Further limit in this embodiment, the arc is stopped 16 upside and is equipped with direction cambered surface 161, the arc is stopped 16 downside and is equipped with and grinds 15 assorted rotation cambered surface 162, it is equipped with laminating cambered surface 163 to grind tooth 15 and be close to axis of rotation 14 one end, laminating cambered surface 163 and axis of rotation 14 phase-match, the arc is stopped 16 inside fretwork design, grind motor 13 and be connected with its axis of rotation 14 transmission, grind motor 13's output and another axis of rotation 14 equal fixed driving tooth 19 that is equipped with, broken case 1 side is rotated and is equipped with driving tooth 191, two driving teeth 19 all mesh with driving tooth 191, it is fixed with reset spring to rotate between ejection of compact board 18 lower extreme and the broken case 1 inboard bottom.

The guide arc surface 161 can guide solid wastes entering from the feeding hole 11 to enable the solid wastes to enter between the grinding teeth 15 more easily, the arc-shaped blocking piece 16 can be attached to the two rotating shafts 14 and the grinding teeth 15 by the rotating arc surface 162 and the attaching arc surface 163, gaps between the arc-shaped blocking piece 16 and the two rotating shafts 14 can be reduced, the waste materials are prevented from directly falling to the lower side inside the crushing box 1, and production materials can be saved by hollowing the inside of the arc-shaped blocking piece 16; by means of the meshing of the transmission teeth 191 and the two driving teeth 19, when the crushing motor 13 is started, the two rotating shafts 14 can be driven to rotate relatively at the same time, the two rotating shafts 14 and the plurality of crushing teeth 15 can rotate relatively to bring solid wastes in the crushing box 1 to the middle for crushing, the crushing efficiency can be improved, the crushing effect can be increased, the size of the two driving teeth 19 can be reduced through the arrangement of the transmission teeth 191, and the burden of the crushing motor 13 is reduced; a return spring is arranged between the rotary discharging plate 18 and the crushing box 1, so that the rotary discharging plate 18 can be more easily rotated downwards to be reset, and discharging of the discharging port 12 is facilitated.

The second embodiment:

as shown in fig. 7, for further optimization of the first embodiment, a dust collector 21 is fixedly mounted on a side of the crushing box 1, an output end of the dust collector 21 is communicated with an upper side of the crushing box 1, the feed inlet 11 is hinged with a sealing door 22, support frames 23 are fixedly mounted on left and right sides of the crushing box 1, and the grinding motor 13, the slow motor 181 and the dust collector 21 are respectively fixedly mounted on inner sides of the two support frames 23.

A plurality of pulverize tooth 15 when useless the breakage admittedly, feed inlet 11 can produce certain useless dust admittedly, dust catcher 21 through setting up can absorb the useless dust admittedly of feed inlet 11 department, prevent the dust diffusion, prevent that it from causing the damage to people's health, rely on two support frames 23 can be to pulverizing motor 13, motor 181 and dust catcher 21 support slowly, and two support frames 23 can carry out the auxiliary stay to broken case 1, pulverize motor 13, motor 181 and dust catcher 21 slowly all assemble the effect that can play certain dirt that hides in two support frame 23 inboards, protect electrical equipment.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a handle breaker of solid waste, includes broken case, its characterized in that: the crushing mechanism is characterized in that a feeding hole is formed in the upper end of the crushing box, a discharging hole is formed in the lower side of the crushing box, a crushing motor is fixedly mounted on the side edge of the crushing box, and the crushing mechanism and the discharging assembly are sequentially arranged in the crushing box from top to bottom;

the crushing mechanism comprises two rotating shafts, a plurality of crushing teeth, two arc-shaped blocking parts and a plurality of scraping plates, the two rotating shafts are rotatably arranged in the crushing box, the crushing motor is in transmission connection with the two rotating shafts, the plurality of crushing teeth are respectively and uniformly fixedly assembled on the two rotating shafts, the plurality of crushing teeth on the two rotating shafts are arranged in a staggered manner, the two arc-shaped blocking parts are respectively and fixedly assembled in the crushing box, the two arc-shaped blocking parts are respectively distributed on two sides of the two rotating shafts, the plurality of scraping plates are uniformly arranged at the opposite ends of the two arc-shaped blocking parts, and the plurality of scraping plates and the plurality of crushing teeth are arranged in a staggered manner;

2. A crushing apparatus for treating solid waste according to claim 1, wherein: the arc keeps off the piece upside and is equipped with the direction cambered surface, the arc keep off the piece downside be equipped with grind the tooth assorted rotation cambered surface, grind the tooth and be close to rotation axis one end is equipped with the laminating cambered surface, the laminating cambered surface with the rotation axis phase-match, the arc keeps off the inside fretwork design of piece.

3. A crushing apparatus for treating solid waste according to claim 1, wherein: the crushing motor is in transmission connection with one of the rotating shafts, driving teeth are fixedly assembled at the output end of the crushing motor and the other rotating shaft, transmission teeth are rotatably arranged on the side edge of the crushing box, and the two driving teeth are meshed with the transmission teeth.

4. A crushing apparatus for treating solid waste according to claim 1, wherein: and a return spring is fixedly assembled between the lower end of the rotary discharging plate and the bottom of the inner side of the crushing box.

5. A crushing apparatus for treating solid waste according to claim 1, wherein: broken case side fixed assembly has the dust catcher, the output of dust catcher with broken case upside is linked together, the feed inlet articulates there is sealing door.

6. A crushing device for treating solid waste according to claim 5, wherein: the crushing box comprises a crushing box body, a crushing motor, a low-speed motor, a dust collector and a motor, wherein the crushing motor, the low-speed motor and the dust collector are fixedly assembled on the inner sides of the two support frames respectively.