CN218742340U

CN218742340U - Crushing mechanism

Info

Publication number: CN218742340U
Application number: CN202223140438.9U
Authority: CN
Inventors: 史瑞瑾; 马保萍
Original assignee: Jiuqing New Material Technology Shanghai Co ltd
Current assignee: Jiuqing New Material Technology Shanghai Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-28
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a crushing mechanism, including the breaker support body, the top of breaker support body is equipped with broken case, the inside of broken case is equipped with changes the sword, the inner wall of broken case is equipped with decides the sword, one side of breaker support body is equipped with V band pulley protecting box, one side of the inside of V band pulley protecting box is equipped with the motor, the position department that is located the bearing of the one end of motor is equipped with the bearing cooler. The utility model discloses an inside in be equipped with two rotary knives and six stationary knives, cooperate the stationary knife and the rotary knife of different quantity, can improve rubbish crushing efficiency, and the stationary knife can be adjusted through stationary knife adjusting bolt to adjust the clearance between stationary knife and the rotary knife, thereby change the broken granularity of rubbish, adapt to different market demands, and the drive control of motor adopts variable frequency speed governing, makes domestic waste's broken schizolysis treatment better.

Description

Crushing mechanism

Technical Field

The utility model relates to a domestic waste handles relevant field, specifically is a crushing mechanism.

Background

Household garbage can be generally divided into four categories: the recyclable garbage, the kitchen garbage, the harmful garbage and other garbage can be recycled, the recyclable garbage comprises paper, metal, plastic, glass and the like, pollution can be reduced and resources can be saved through comprehensive treatment and recycling, the kitchen garbage comprises food wastes such as leftovers, bones, vegetable roots and leaves, and is used for pushing manure through on-site treatment by biotechnology, the harmful garbage comprises waste batteries, waste fluorescent tubes, waste water silver thermometers, overdue medicines and the like, the garbage needs special safety treatment, the other garbage comprises wastes such as brick and tile ceramics, muck, waste paper in toilets and the like which are difficult to recycle, and pollution to underground water, surface water, soil and air can be effectively reduced by adopting sanitary landfill.

Traditional domestic waste breaker can only shred rubbish, nevertheless has waste water to flow out, and the volume reduction effect is poor, and the broken granularity of rubbish can not be adjusted according to the demand, and broken schizolysis effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crushing mechanism to solve the traditional domestic waste breaker that proposes in the above-mentioned background art and can only tear rubbish, nevertheless there is the waste water outflow, and the volume reduction effect is poor, and the broken granularity of rubbish can not be adjusted according to the demand, the poor problem of broken schizolysis effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a crushing mechanism, includes the breaker support body, the top of breaker support body is equipped with broken case, the inside of broken case is equipped with the rotary cutter, the inner wall of broken case is equipped with stationary knife, one side of breaker support body is equipped with V band pulley protecting box, one side of the inside of V band pulley protecting box is equipped with the motor, the position department that is located the bearing of the one end of motor is equipped with the bearing cooler, the position department of the front and back end of breaker support body is equipped with the regulation cover, the top of breaker support body is equipped with gaseous gathering groove, one side of the front end of gaseous gathering groove is equipped with the gas vent, the top of gaseous gathering groove is equipped with the feeder hopper, the position department of the oblique top in the feeder hopper is equipped with observation window, the bottom of broken case is equipped with the discharge gate, the both sides of the below of breaker support body are equipped with the support frame.

In a further embodiment, the rotary cutter is in transmission connection with a motor through a V-belt wheel, the motor is arranged above the motor base, and the motor base is connected with the V-belt wheel protective box through welding.

In a further embodiment, a sealing cover is arranged at the top of the V-belt wheel protection box, and the sealing cover is fixedly connected with the V-belt wheel protection box through screws.

In a further embodiment, the fixed knife is fixedly connected with the adjusting cover through a fixed knife adjusting bolt, and six fixed knives are arranged.

In a further embodiment, there are two rotary cutters in total.

In a further embodiment, the gas gathering tank is connected with the crushing box through a mounting plate, two sides of the bottom of the mounting plate are connected with the embedding tank through an embedding block and the crushing box, the mounting plate is fixedly connected with the screw holes through fastening bolts at the positions of four corners of the crushing box, and notches are formed in the positions, aligned with the fastening bolts, above the two sides of the embedding tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an inside in be equipped with two rotary knives and six stationary knives, cooperate the stationary knife and the rotary knife of different quantity, can improve rubbish crushing efficiency, and the stationary knife can be adjusted through stationary knife adjusting bolt to adjust the clearance between stationary knife and the rotary knife, thereby change the broken granularity of rubbish, adapt to different market demands, and the drive control of motor adopts variable frequency speed governing, makes domestic waste's broken schizolysis treatment better.

2. The utility model discloses a broken structure not only can reach rubbish volume reduction effect, can not produce waste water moreover, because high temperature is direct with water vaporization, traditional shredder can only shred rubbish, nevertheless still has waste water to flow out, and the main shaft installation has adopted the bearing cooler to handle the bearing cooling, enables bearing life longer.

Drawings

Fig. 1 is a schematic structural diagram of a crushing mechanism of the present invention;

FIG. 2 is a schematic structural view of the feed hopper of the present invention;

FIG. 3 is a schematic view of the inner structure of the crushing box of the present invention;

fig. 4 is a top view of a crushing mechanism according to the present invention.

In the figure: 1. a feed hopper; 2. an observation window; 3. a gas collection tank; 4. mounting a plate; 5. an exhaust port; 6. fastening a bolt; 7. v belt wheel protective box; 8. a bearing cooler; 9. a motor; 10. a motor base; 11. a crushing box; 12. an adjustment cover; 13. a crusher frame body; 14. a discharge port; 15. a support frame; 16. embedding blocks; 17. a fixed cutter adjusting bolt; 18. embedding a groove; 19. a screw hole; 20. a sealing cover; 21. fixing a cutter; 22. rotating a cutter; 23. a notch.

Detailed Description

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

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a crushing mechanism, including breaker support body 13, the top of breaker support body 13 is equipped with broken case 11, the inside of broken case 11 is equipped with rotary cutter 22, the inner wall of broken case 11 is equipped with stationary knife 21, one side of breaker support body 13 is equipped with V band pulley protecting box 7, one side of the inside of V band pulley protecting box 7 is equipped with motor 9, the position department that is located the bearing of the one end of motor 9 is equipped with bearing cooler 8, the position department of the front and back end of breaker support body 13 is equipped with adjustment cover 12, the top of breaker support body 13 is equipped with gaseous gathering groove 3, one side of the front end of gaseous gathering groove 3 is equipped with gas vent 5, the top of gaseous gathering groove 3 is equipped with feeder hopper 1, the position department of the oblique top in the feeder hopper 1 is equipped with observation window 2, the bottom of broken case 11 is equipped with discharge gate 14, the both sides of the below of breaker support body 13 are equipped with support frame 15.

Be used for depositing rubbish through broken case 11, make rubbish have a broken space, can increase broken efficiency through revolving cutter 22 and the cooperation of stationary knife 21, be used for carrying out the sealing protection with V band pulley structure through V band pulley protecting box 7, mainly cool down the heat dissipation to the bearing on the motor 9 through bearing cooler 8, can make stationary knife 21 have certain regulation space through adjusting cover 12, can increase the space of inside vaporization through gas gathering groove 3, be convenient for collect gas, be used for discharging gas through gas vent 5, be used for carrying domestic waste to broken case 11 in through feeder hopper 1, be convenient for observe the inside of feeder hopper 1 through observation window 2, can in time prevent the phenomenon of inside jam, be convenient for discharge broken rubbish through discharge gate 14.

Further, the rotary cutter 22 is in transmission connection with the motor 9 through a V belt wheel, the motor 9 is arranged above the motor base 10, and the motor base 10 is connected with the V belt wheel protective box 7 through welding.

The motor base 10 and the V-belt wheel protective box 7 can be integrally installed through welding, and the installation is firmer.

Further, the top of V band pulley protective housing 7 is equipped with sealed lid 20, and sealed lid 20 passes through screw fixed connection with V band pulley protective housing 7.

Opening or closing of the V-pulley protection box 7 is facilitated by the sealing cover 20.

Furthermore, the fixed knife 21 and the adjusting cover 12 are fixedly connected through the fixed knife adjusting bolt 17, and six fixed knives 21 are arranged.

The fixed knife 21 is adjusted and positioned through the fixed knife adjusting bolt 17.

Further, the rotary cutter 22 is provided with two cutters in total.

Further, the gas gathering tank 3 is connected with the crushing tank 11 through the mounting plate 4, two sides of the bottom of the mounting plate 4 are connected with the embedding tank 18 through the embedding blocks 16 and the crushing tank 11, the mounting plate 4 is fixedly connected with the four corners of the crushing tank 11 through the fastening bolts 6 and the screw holes 19, and notches 23 are formed in positions, aligned with the fastening bolts 6, above two sides of the embedding tank 18.

Be convenient for through mounting panel 4 with gas gathering tank 3 and broken case 11 erection joint, be connected through mosaic block 16 and mosaic groove 18 and can make the gas gathering tank 3 installation more firm, be convenient for fix the mounting panel 4 installation through fastening bolt 6, more firm.

The working principle is as follows: during the use, pour domestic waste into the inside of broken case 11 through feeder hopper 1, motor 9 passes through V band pulley drive revolving knife 22 high-speed rotatory, rubbish is in the reciprocal rotation of stationary knife 21 and revolving knife 22 down by the friction of shredding, can adjust the clearance between stationary knife 21 and the revolving knife 22 through stationary knife adjusting bolt 17, change the broken granularity of rubbish, rubbish produces a large amount of heats in the friction, high temperature directly vaporizes water, be connected gas vent 5 and deodorizing device, carry out purification treatment with the inside foul smell that produces, it can to required device to carry broken rubbish through discharge gate 14.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a crushing mechanism, includes breaker frame body (13), its characterized in that: the top of breaker support body (13) is equipped with broken case (11), the inside of broken case (11) is equipped with rotary cutter (22), the inner wall of broken case (11) is equipped with stationary knife (21), one side of breaker support body (13) is equipped with V band pulley protecting box (7), one side of the inside of V band pulley protecting box (7) is equipped with motor (9), the position department that is located the bearing of the one end of motor (9) is equipped with bearing cooler (8), the position department of the front and back end of breaker support body (13) is equipped with adjusting cover (12), the top of breaker support body (13) is equipped with gas gathering groove (3), one side of the front end of gas gathering groove (3) is equipped with gas vent (5), the top of gas gathering groove (3) is equipped with feeder hopper (1), the position department of the oblique top in feeder hopper (1) is equipped with observation window (2), the bottom of broken case (11) is equipped with discharge gate (14), the both sides of the below of breaker support body (13) are equipped with support frame (15).

2. A crushing mechanism according to claim 1, characterized in that: the rotary cutter (22) is in transmission connection with the motor (9) through a V belt wheel, the motor (9) is arranged above the motor base (10), and the motor base (10) is connected with the V belt wheel protective box (7) through welding.

3. A crushing mechanism according to claim 1, characterized in that: the top of V band pulley protective housing (7) is equipped with sealed lid (20), and sealed lid (20) pass through screw fixed connection with V band pulley protective housing (7).

4. A crushing mechanism according to claim 1, characterized in that: the fixed cutter (21) is fixedly connected with the adjusting cover (12) through a fixed cutter adjusting bolt (17), and six fixed cutters (21) are arranged.

5. A crushing mechanism according to claim 1, characterized in that: the rotary cutter (22) is provided with two cutters.

6. A crushing mechanism according to claim 1, characterized in that: gaseous gathering groove (3) are connected through mounting panel (4) with broken case (11), the both sides of the bottom of mounting panel (4) are connected with broken case (11) through inlaying piece (16) and inlaying groove (18), the position department at four angles of mounting panel (4) and broken case (11) is through fastening bolt (6) and screw (19) fixed connection, and the top of inlaying the both sides of groove (18) is equipped with notch (23) with the position department that fastening bolt (6) align.