CN216910513U

CN216910513U - Crusher for waste incineration pretreatment

Info

Publication number: CN216910513U
Application number: CN202123074450.XU
Authority: CN
Inventors: 陈银龙; 朱淳; 曹明生; 李丙根; 许吉
Original assignee: Shanghai Lvzou Environmental Protection Engineering Co ltd
Current assignee: Shanghai Lvzou Environmental Protection Engineering Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-07-08
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a crusher for waste incineration pretreatment, in particular to the technical field of waste treatment, which comprises a driving rack and a cutting rack, wherein the driving rack comprises a motor rack, the outer side port of the motor rack is rotationally connected with a transmission belt, the outer side of the transmission belt is rotationally connected with an auxiliary rotating wheel, the cutting rack comprises a cutting tool, the outer side of the cutting tool is clamped with an extrusion block, the outer side of the extrusion block is movably connected with an air bag rack, the bottom end port of the air bag rack is clamped with a torque spring rack, the crusher for waste incineration pretreatment is characterized in that the air flow in an air bag drives a waste pushing rack to extrude waste through a push rod block, the cutting tool carries out secondary cutting on the waste, when the pressure in the air bag is extruded to the bottom end, the internal pressure is too high, the clamping block and the waste pushing rack are driven to recover to the original position, and then the waste pushing rack carries out circular reciprocating motion, thereby realizing the improvement of the efficiency of waste cutting, avoiding large garbage residue.

Description

Crusher for waste incineration pretreatment

Technical Field

The utility model relates to the technical field of garbage treatment, in particular to a crusher for waste incineration pretreatment.

Background

The waste incineration power generation is the work of introducing waste incineration plants and waste incineration equipment, digesting, absorbing and re-creating. Dioxin in household garbage incineration smoke is a problem which is generally concerned by countries in the world in recent years. The dioxin-type hypertoxic substances cause great harm to the environment, the generation and the diffusion of the dioxin-type substances are effectively controlled, and the popularization and the application of the garbage incineration and garbage power generation technology are directly related.

However, in order to improve the efficiency of waste disposal, a crusher is usually used to dispose waste, and then the area of the crusher is reduced, so that the waste is convenient to incinerate, and when the existing crusher for waste incineration pretreatment is used, the crushing rotating teeth inside the crusher can be damaged when the crusher is used for a long time, so that the overall cutting of the waste is affected, and a worker cannot find the damage condition of the crusher in time, so that the technical personnel in the field provide the crusher for waste incineration pretreatment to solve the problems in the background art.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a crusher for waste incineration pretreatment, which cooperate to solve the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a breaker for msw incineration preliminary treatment, includes the drive frame, the cutting frame, the drive frame includes the motor frame, the outside port of motor frame rotates and is connected with the transmission band, the outside of transmission band rotates and is connected with auxiliary runner, the cutting frame includes cutting tool, cutting tool's outside joint has the extrusion piece, the outside swing joint of extrusion piece has the gasbag frame, the bottom port joint of gasbag frame has moment of torsion spring frame, the bottom of extrusion piece is provided with the control bull stick, the drive frame rotates the both sides of connecting in the cutting frame, auxiliary runner rotates the bottom port of connecting at cutting tool.

When the technical scheme is adopted, the auxiliary rotating wheel drives the cutting tool to rotate through linkage between the motor frame and the auxiliary rotating wheel, the entering garbage is cut, the peripheral side of the cutting tool is damaged, the cutting tool can shake when the garbage cannot be crushed, the pressure of the single side is sensed through the airbag frame of the single side, the cutting frame is clamped through the extrusion block, the normal operation cannot be realized, and the maintenance is prompted to a worker.

Preferably, a cutting machine outer frame is arranged on the outer side of the driving rack, a pushing rack is arranged on the inner side of the cutting machine outer frame, and the pushing rack is rotatably connected to the inner side of the driving rack.

When adopting above technical scheme, overall structure is comparatively simple, is convenient for change.

Preferably, the pushing frame comprises a telescopic rod, a garbage pushing frame is connected to the bottom end of the telescopic rod in a clamped mode, and pushing rod blocks are connected to two sides of the garbage pushing frame in a rotating mode.

When technical scheme more than adopting, rubbish promotes the drive of putting up through the telescopic link and extrudees the rubbish of omitting, realizes secondary treatment, raises the efficiency.

Preferably, the top end of the push rod block is clamped with an air bag, a clamping block is arranged at the top end port of the air bag, and the clamping block is arranged on one side of the motor frame.

When the technical scheme is adopted, the linkage of the push rod block and the air bag is improved, so that the air bag is convenient to extrude, and the synchronous extrusion state is realized.

Preferably, the quantity of cutting tool is the multiunit, the multiunit the outside port department of cutting tool is provided with the rubber sleeve, the rubber sleeve and the control bull stick of cutting tool are spacing setting.

When the technical scheme is adopted, the induction of the cutter vibration phenomenon is improved, and the damage of the cutter is effectively avoided.

Preferably, the number of the extrusion blocks is multiple groups, and the multiple groups of the extrusion blocks are arranged around the control rotating rod in a circumferential array.

When the technical scheme is adopted, the stability of the whole mechanism is improved.

Preferably, a clamping groove is formed in a bottom end port of the air bag frame, and the clamping groove of the air bag frame and the extrusion block are arranged in a telescopic state.

When the technical scheme is adopted, the moving distance between the air bag frame and the extrusion block can be conveniently adjusted.

Preferably, the inside of the air bag is in a closed state, the inner wall of the outer frame of the cutting machine is provided with a sliding groove, and the sliding groove of the outer frame of the cutting machine and the clamping block are arranged in a movable state.

When adopting above technical scheme, prevent that inside air from leaking, and unable normal sensing pressure.

The utility model has the technical effects and advantages that:

1. according to the crusher for waste incineration pretreatment, the inner wall of the cutting tool extrudes the air bag frame, the air bag frame clamps the control rotating rod through the torque spring frame, further cutting is avoided, and meanwhile, the internal alarm switch is pressed, so that the condition that the crushing rotating teeth inside are damaged after being used for a long time is avoided, the integral cutting quality of garbage is improved, and a worker can find the damage condition of the crushing rotating teeth in time;

2. this breaker for waste incineration preliminary treatment, the inside air current of gasbag passes through the push rod piece and drives rubbish push frame and extrude rubbish, and cutting tool carries out the secondary cutting to it, and then when the inside pressure of gasbag was extruded to the bottom, inside pressure was too big, drives fixture block and rubbish push frame and resumes in situ, and then does the circulation reciprocating motion to realized having improved the efficiency of rubbish cutting, avoided still having large-scale rubbish to remain.

Drawings

Fig. 1 is a perspective view of the outer frame structure of the cutting machine of the present invention.

Fig. 2 is a partial cross-sectional view of the cutter frame mechanism of the present invention.

FIG. 3 is a partial cross-sectional view of the pusher block mechanism of the present invention.

Fig. 4 is a partial cross-sectional view of the control turn lever mechanism of the present invention.

In the figure: 1. a cutting machine outer frame; 2. a drive chassis; 201. a motor frame; 202. a conveyor belt; 203. an auxiliary runner; 3. a cutter frame; 301. cutting a cutter; 302. an air bag holder; 303. a torque spring carrier; 304. controlling the rotating rod; 305. extruding the block; 4. pushing the frame; 401. a telescopic rod; 402. a garbage pushing frame; 403. a clamping block; 404. an air bag; 405. a push rod block.

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.

Referring to the attached drawings 1-4 in the specification, the crusher for waste incineration pretreatment comprises a driving rack 2 and a cutting rack 3, wherein the driving rack 2 comprises a motor rack 201, a transmission belt 202 is rotatably connected to an outer side port of the motor rack 201, an auxiliary rotating wheel 203 is rotatably connected to an outer side of the transmission belt 202, the cutting rack 3 comprises a cutting tool 301, an extrusion block 305 is clamped to an outer side of the cutting tool 301, an air bag frame 302 is movably connected to an outer side of the extrusion block 305, a torque spring frame 303 is clamped to a bottom end port of the air bag frame 302, a control rotating rod 304 is arranged at a bottom end of the extrusion block 305, the driving rack 2 is rotatably connected to two sides of the cutting rack 3, the auxiliary rotating wheel 203 is rotatably connected to a bottom end port of the cutting tool 301, the auxiliary rotating wheel 203 drives the cutting tool 301 to rotate through linkage between the motor rack 201 and the auxiliary rotating wheel 203, cutting the rubbish that gets into, the outside of drive frame 2 is provided with cutting machine frame 1, the inboard of cutting machine frame 1 is provided with promotes frame 4, promote frame 4 and rotate the inboard of connecting at drive frame 2, overall structure is comparatively simple, be convenient for change, and the week side of cutting tool 301 damages, then when the unable rubbish of smashing of cutting tool 301, the sword shake can take place, gasbag frame 302 through the unilateral feels the pressure of unilateral this moment, then cause cutting frame 3 by the card owner through extrusion piece 305, unable normal function, then remind the staff to maintain.

Referring to the attached drawings 2-4 in the specification, in the second embodiment of the utility model, the pushing frame 4 includes an expansion link 401, a garbage pushing frame 402 is clamped at the bottom end of the expansion link 401, two sides of the garbage pushing frame 402 are rotatably connected with a pushing rod block 405, the garbage pushing frame 402 extrudes the left garbage through the driving of the expansion link 401, so as to realize secondary treatment and improve efficiency, an air bag 404 is clamped at the top end of the pushing rod block 405, a clamping block 403 is arranged at the top end port of the air bag 404, the clamping block 403 is arranged at one side of the motor frame 201, so as to improve the linkage between the pushing rod block 405 and the air bag 404, so as to facilitate the extrusion of the air bag 404, so as to realize a synchronous extrusion state, the number of the cutting tools 301 is multiple groups, a rubber sleeve is arranged at the outer end port of the multiple groups of cutting tools 301, the rubber sleeve of the cutting tools 301 and the control rotating rod 304 are in a limiting arrangement, so as to improve the induction of a knife shake phenomenon and effectively avoid the damage of the tools, the quantity of extrusion piece 305 is the multiunit, multiunit extrusion piece 305 is the circumference array and sets up around control bull stick 304, the holistic stability of mechanism has been improved, the bottom port of gasbag frame 302 is provided with the draw-in groove, the draw-in groove of gasbag frame 302 is scalable state setting with extrusion piece 305, be convenient for gasbag frame 302 and extrusion piece 305 displacement's adjustment, gasbag 404 is inside to be the enclosed state, the spout has been seted up to the inner wall of cutting machine frame 1, the spout of cutting machine frame 1 is portable state setting with fixture block 403, prevent inside air leakage, and can't normally sense pressure.

The working principle is as follows: the staff pours rubbish into inside through the slot, open the driving source simultaneously, then motor frame 201 drives transmission band 202 rotatoryly, then transmission band 202 drives supplementary runner 203 rotatoryly, supplementary runner 203 drives cutting tool 301 rotatoryly, cutting tool 301 cuts rubbish, if take place the cutter breakage in cutting process, the phenomenon of sword shake has been aroused, and the pressure of rocking is experienced to the unilateral, cutting tool 301's inner wall has produced the extrusion to gasbag frame 302, gasbag frame 302 blocks control bull stick 304 through torque spring frame 303, avoid further cutting, press inside alarm switch simultaneously, thereby realized avoiding because the condition of damage takes place in long-term use to inside crushing bull gear, the whole cutting quality of rubbish has been improved, the staff can in time discover its damage situation.

Meanwhile, the motor frame 201 rotates to drive the fixture block 403 to slide inwards along the sliding rail, the fixture block 403 extrudes the air bag 404, air flow in the air bag 404 drives the garbage pushing frame 402 to extrude the garbage through the push rod block 405, the cutting tool 301 performs secondary cutting on the garbage, when the pressure in the air bag 404 is extruded to the bottom end, the internal pressure is too high, the fixture block 403 and the garbage pushing frame 402 are driven to restore to the original position, and then the circular reciprocating motion is performed, so that the garbage cutting efficiency is improved, and large garbage is prevented from remaining.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, "upper," "lower," "left," and "right," and the like are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed.

Secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures may refer to general designs, and the same embodiment and different embodiments of the present invention may be combined with each other without conflict.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. A breaker for waste incineration preliminary treatment, includes drive frame (2), cutter frame (3), its characterized in that: drive frame (2) are including motor frame (201), the outside port of motor frame (201) rotates and is connected with transmission band (202), the outside of transmission band (202) rotates and is connected with auxiliary runner (203), cutting frame (3) are including cutting tool (301), the outside joint of cutting tool (301) has extrusion piece (305), the outside swing joint of extrusion piece (305) has air bag frame (302), the bottom port joint of air bag frame (302) has moment of torsion spring frame (303), the bottom of extrusion piece (305) is provided with control bull stick (304), drive frame (2) rotate the both sides of connecting in cutting frame (3), auxiliary runner (203) rotate the bottom port of connecting at cutting tool (301).

2. A crusher for waste incineration pretreatment according to claim 1, characterized in that: the outer side of the driving rack (2) is provided with a cutting machine outer frame (1), the inner side of the cutting machine outer frame (1) is provided with a pushing rack (4), and the pushing rack (4) is rotatably connected to the inner side of the driving rack (2).

3. A crusher for waste incineration pretreatment according to claim 2, characterized in that: promote frame (4) including telescopic link (401), the bottom joint of telescopic link (401) has rubbish propelling movement frame (402), the both sides of rubbish propelling movement frame (402) are rotated and are connected with push rod piece (405).

4. A crusher for incineration pre-treatment of waste according to claim 3, characterized in that: the top end of the push rod block (405) is clamped with an air bag (404), a clamping block (403) is arranged at the top end port of the air bag (404), and the clamping block (403) is arranged on one side of the motor frame (201).

5. A crusher for waste incineration pretreatment according to claim 1, characterized in that: the quantity of cutting tool (301) is the multiunit, the multiunit the outside port department of cutting tool (301) is provided with the rubber sleeve, the rubber sleeve of cutting tool (301) is spacing setting with control bull stick (304).

6. A crusher for waste incineration pre-treatment according to claim 5, characterised in that: the number of the extrusion blocks (305) is multiple groups, and the multiple groups of extrusion blocks (305) are arranged around the control rotating rod (304) in a circumferential array.

7. A crusher for waste incineration pretreatment according to claim 6, characterized in that: the bottom end port of the air bag frame (302) is provided with a clamping groove, and the clamping groove of the air bag frame (302) and the extrusion block (305) are arranged in a telescopic state.

8. A crusher for waste incineration pre-treatment according to claim 4, characterised in that: the inner part of the air bag (404) is in a closed state, the inner wall of the cutting machine outer frame (1) is provided with a sliding groove, and the sliding groove of the cutting machine outer frame (1) and the clamping block (403) are arranged in a movable state.