CN219129508U

CN219129508U - Jaw crusher

Info

Publication number: CN219129508U
Application number: CN202223418212.0U
Authority: CN
Inventors: 叶显兵; 江跃东; 赵守红; 徐前进; 杜邦勤
Original assignee: Wuhu Xinyao Building Material Industrial Co ltd
Current assignee: Wuhu Xinyao Building Material Industrial Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-06
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a jaw crusher, which comprises a box body, wherein the upper surface of the box body is fixedly connected with a dust removing box, the inside of the dust removing box is provided with an opening protection plate, the inside of the dust removing box is fixedly connected with a fixing plate, the lower surface of the fixing plate is fixedly connected with a dust collector, one end of a dust removing pipe is fixedly connected with a dust removing bag, dust in the air can be filtered, then the dust in the air can be further filtered through the dust removing bag, further the influence of the dust generated by crushing on the working environment and the respiratory tract of an operator can be avoided, the outer surface of the box body is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a driving motor, one end of the driving motor penetrating through the box body is fixedly connected with a rotary table, the output end of the rotary table is movably connected with a supporting column through a pin shaft, the inner wall of the box body is hinged with the filtering plate, the supporting column is hinged with the filtering plate, and the filtering plate shakes through the filtering plate, and the crushed material can be screened, so that the practicability of the device can be improved.

Description

Jaw crusher

Technical Field

The utility model relates to the technical field of crushers, in particular to a jaw crusher.

Background

Jaw crusher is commonly called jaw crusher, and comprises two jaw plates of movable jaw and static jaw to form crushing cavity, and the crusher simulates the movement of two jaws of animal to complete crushing operation of material, and is widely used for crushing various ores and massive materials in industries such as mine smelting, building materials, highway, railway, water conservancy and chemical industry.

The machine-made sand is sand processed by a sand making machine and other accessory equipment, so that the finished product is more regular, and the machine-made sand can be processed into sand with different rules and sizes according to different process requirements, and can meet daily requirements. The machine-made sand needs professional equipment to produce qualified and applicable sand stones, and a jaw crusher is required to be used for crushing in the machining process of the machine-made sand.

The utility model discloses a jaw crusher for machine-made sand production through retrieval patent number CN215963712U, which comprises a frame, wherein the bottom of the frame is fixedly connected with a base, the outer side of the frame is fixedly connected with a reinforcing rib, the bottom of the frame is provided with a discharge hole, the inner wall of the frame is respectively fixedly connected with a static jaw plate and a movable jaw plate, the inner wall of the frame is fixedly connected with a side guard plate, the top of the frame is provided with a feed inlet, the top of the feed inlet is provided with an eccentric shaft, the two ends of the eccentric shaft are fixedly connected with belt pulleys, the inner side of the movable jaw plate is fixedly connected with a cleaning brush and a water pump, the top of the cleaning brush is fixedly connected with bristles, the top of the cleaning brush is provided with a water outlet hole, the movable jaw plate and the side face of the toggle plate are fixedly connected with an adjusting seat, and the bottom of the adjusting seat is fixedly connected with a locking spring. But this device can not handle the dust that produces when the breakage in actual use, leads to the dust to fly away in the operation workshop, is inhaled by operating personnel easily, causes personnel's respiratory tract and healthy to cause, and this device can not carry out the screening to the stone after smashing in actual use moreover, leads to the easy phenomenon that does not accord with actual use that appears of material after smashing.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the jaw crusher, which solves the problems that dust generated during crushing cannot be treated, so that the dust is scattered in an operation workshop and is easy to be inhaled by operators, the respiratory tract and the physical health of the operators are influenced, and crushed stone cannot be screened in the actual use process, so that crushed materials are easy to appear and are not in line with the actual use phenomenon.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the jaw crusher comprises a box body, wherein the upper surface of the box body is fixedly connected with a dust removing box, an opening protection plate is arranged in the dust removing box, a fixing plate is fixedly connected in the dust removing box, a dust collector is fixedly connected to the lower surface of the fixing plate, a dust removing pipe is fixedly connected to the outer surface of the dust removing box, a dust removing plate and a sponge plate are fixedly connected in the dust removing pipe, and a dust removing bag is fixedly connected to one end of the dust removing pipe;

the outer surface fixedly connected with backup pad of box, the last fixed surface of backup pad is connected with driving motor, driving motor passes the one end fixedly connected with carousel of box, the output of carousel has the support column through round pin axle swing joint, the inner wall of box articulates there is the filter, the support column articulates with the filter.

Preferably, the internally mounted of box has the rotation wheel, the surface fixedly connected with eccentric shaft of rotation wheel, the surface fixedly connected with fixed block of eccentric shaft, the surface fixedly connected with of fixed block moves the jaw piece, the inner wall fixedly connected with stopper of box, the surface fixedly connected with quiet jaw piece of stopper, the surface mounting of quiet jaw piece has the guard plate, the upper surface fixedly connected with drive frame of box, the inside of drive frame is provided with the motor, the output of motor passes through the drive wheel and is connected with the rotation wheel.

Preferably, the outer surface of the box body is fixedly connected with a connecting plate, and the box body is fixedly connected with other devices through the connecting plate.

Preferably, the upper surface fixedly connected with connecting plate of box, the box passes through connecting plate and dust removal case fixed connection, both sides the feed inlet is constituteed to the connecting plate, the surface of connecting plate articulates there is the apron.

Preferably, the cross section of the dust removal pipe is L-shaped, the dust removal pipe and the dust removal bag are in detachable design, a wide open pore is formed in the outer surface of the dust removal pipe, and the wide open pore is movably connected with a cover.

Preferably, the driving motor is fixedly connected with the supporting plate through the damping base, a protective cover is arranged on the outer surface of the supporting plate, and a damping plate is fixedly connected with the outer surface of the damping base.

(III) beneficial effects

The utility model provides coal briquette crushing treatment equipment for coal hopper coal in a thermal power plant. The beneficial effects are as follows:

(1) Through setting up dust removal case and dust removal pipe, when the device uses, utilize the operation of dust catcher, can absorb the broken air that produces and have the dust, then carry the dust that has the air to the dust removal pipe, then through inside dust removal board and the sponge board of dust removal pipe, can filter the dust in the air, then through the dust removal bag, can further filter the dust in the air, and then can avoid the dust that the breakage produced to cause the influence to operational environment and operating personnel's respiratory tract;

(2) Through setting up driving motor and filter, when the device uses, can drive the carousel through driving motor's operation and rotate, because the carousel passes through the support column to be connected with the filter, and the filter articulates with the inner wall of box, so when the carousel rotates, can drive and drive the filter through the bracing piece and reciprocate, shake through the filter, can filter the material after the breakage, and then can improve the practicality of device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

Fig. 2 is a cross-sectional view of the present utility model.

Fig. 3 is an enlarged view of the utility model at a in fig. 1.

In the figure, 1, a box body; 2. a rotating wheel; 3. an eccentric shaft; 4. a fixed block; 5. a movable jaw block; 6. a limiting block; 7. a static jaw block; 8. a protection plate; 9. a drive frame; 10. a motor; 11. a dust removal box; 12. an opening protection plate; 13. a fixing plate; 14. a dust collector; 15. a dust removal pipe; 16. a dust removal plate; 17. a dust removal bag; 18. a support plate; 19. a driving motor; 20. a turntable; 21. a support column; 22. a filter plate; 23. a sponge plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

example 1: the dust collection box 11 is fixedly connected to the upper surface of the box body 1, the perforated protection plate 12 is arranged in the dust collection box 11, the fixing plate 13 is fixedly connected to the inside of the dust collection box 11, the dust collector 14 is fixedly connected to the lower surface of the fixing plate 13, the dust collection tube 15 is fixedly connected to the outer surface of the dust collection box 11, the dust collection plate 16 and the sponge plate 23 are fixedly connected to the inside of the dust collection tube 15, the dust collection bag 17 is fixedly connected to one end of the dust collection tube 15, the dust collection tube 14 is utilized to operate, air with dust generated by crushing can be absorbed, then the dust with the air is conveyed to the dust collection tube 15, then the dust in the air can be filtered through the dust collection plate 16 and the sponge plate 23 in the dust collection tube 15, and then the dust in the air can be further filtered through the dust collection bag 17, so that the influence of the dust generated by crushing on the working environment and the respiratory tract of operators can be avoided;

example 2: the surface fixedly connected with backup pad 18 of box 1, the last fixed surface of backup pad 18 is connected with driving motor 19, driving motor 19 passes the one end fixedly connected with carousel 20 of box 1, the output of carousel 20 is through round pin axle swing joint has support column 21, the inner wall of box 1 articulates there is filter 22, support column 21 is articulated with filter 22, the operation through driving motor 19 can drive carousel 20 and rotate, because carousel 20 is connected with filter 22 through support column 21, and filter 22 is articulated with the inner wall of box 1, so when carousel 20 rotates, can drive through the bracing piece 21 drive filter 22 and reciprocate, shake through filter 22 can screen the material after the breakage, and then can improve the practicality of device.

Working principle: before use, the safety of each structure of the device is checked firstly, through setting up dust removal case 11 and dust removal pipe 15, when the device is used, utilize the operation of dust catcher 14, can absorb the broken air that produces and have the dust, then carry the dust that has the air to dust removal pipe 15, then through inside dust removal board 16 and the sponge board 23 of dust removal pipe 15, can filter the dust in the air, then through dust removal bag 17, can further filter the dust in the air, and then can avoid the dust that the breakage produced to cause the influence to operational environment and operating personnel's respiratory tract, simultaneously through setting up driving motor 19 and filter 22, when the device is used, can drive carousel 20 through driving motor 19's operation, because carousel 20 is connected with filter 22 through support column 21, and filter 22 is articulated with the inner wall of box 1, so when carousel 20 rotates, can drive through the filter 22 and reciprocate, shake through filter 22, can carry out the screening to the material after the breakage, and then can improve the practicality of device.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. Jaw crusher, including box (1), its characterized in that: the dust collection device comprises a dust collection box (11) fixedly connected with the upper surface of the box body (1), an opening protection plate (12) is arranged in the dust collection box (11), a fixing plate (13) is fixedly connected with the inside of the dust collection box (11), a dust collector (14) is fixedly connected with the lower surface of the fixing plate (13), a dust collection pipe (15) is fixedly connected with the outer surface of the dust collection box (11), a dust collection plate (16) and a sponge plate (23) are fixedly connected with the inside of the dust collection pipe (15), and a dust collection bag (17) is fixedly connected with one end of the dust collection pipe (15);

the outer surface fixedly connected with backup pad (18) of box (1), the last fixed surface of backup pad (18) is connected with driving motor (19), driving motor (19) pass one end fixedly connected with carousel (20) of box (1), the output of carousel (20) has support column (21) through round pin axle swing joint, the inner wall of box (1) articulates there is filter (22), support column (21) are articulated with filter (22).

2. A jaw crusher according to claim 1, characterized in that: the inside mounting of box (1) has rotation wheel (2), the surface fastening who rotates wheel (2) is connected with eccentric shaft (3), the surface fastening of eccentric shaft (3) is connected with fixed block (4), the surface fastening of fixed block (4) is connected with movable jaw piece (5), the inner wall fixedly connected with stopper (6) of box (1), the surface fastening of stopper (6) has quiet jaw piece (7), the surface mounting of quiet jaw piece (7) has guard plate (8), the upper surface fastening of box (1) is connected with drive frame (9), the inside of drive frame (9) is provided with motor (10), the output of motor (10) is connected with rotation wheel (2) through drive wheel and conveyer belt.

3. A jaw crusher according to claim 1, characterized in that: the outer surface of the box body (1) is fixedly connected with a connecting plate, and the box body (1) is fixedly connected with other devices through the connecting plate.

4. A jaw crusher according to claim 1, characterized in that: the upper surface fixedly connected with connecting plate of box (1), box (1) is through connecting plate and dust removal case (11) fixed connection, both sides the feed inlet is constituteed to the connecting plate, the surface of connecting plate articulates there is the apron.

5. A jaw crusher according to claim 1, characterized in that: the cross section of the dust removal pipe (15) is L-shaped, the dust removal pipe (15) and the dust removal bag (17) are of detachable design, a wide open pore is formed in the outer surface of the dust removal pipe (15), and the wide open pore is movably connected with a cover.

6. A jaw crusher according to claim 1, characterized in that: the driving motor (19) is fixedly connected with the supporting plate (18) through the damping base, a protective cover is arranged on the outer surface of the supporting plate (18), and a damping plate is fixedly connected with the outer surface of the damping base.