CN219898466U - Hammer crusher - Google Patents

Abstract

The utility model relates to the technical field of crushers and discloses a hammer crusher, which comprises a fixed plate, wherein a crusher main body is fixedly arranged at the top of the fixed plate, a fixed frame is fixedly arranged at the bottom of the fixed plate, a placing plate is fixedly arranged on the front surface of the fixed frame, a water tank is arranged at the top of the placing plate, one end of a water pipe is connected with an inner cavity of the water tank, a spray head is fixedly arranged at the other end of the water pipe, and a driving motor is fixedly arranged at the bottom of the fixed plate. Through the cooperation use of fixed frame, driving motor, threaded rod and locating plate, utilize the cooperation of slide and universal wheel to make can convenient to use person remove the device simultaneously, only can rely on the manual transport of staff when avoiding removing inconvenient leading to transporting the device, solved the staff and carried and waste time and energy, easily empty when the heavy transport of weight, the problem of security not enough has improved the practicality of the device, has improved the security of the device simultaneously.

Description

Hammer crusher

Technical Field

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

Background

The hammer crusher is one kind of equipment for crushing material in impact mode and includes single rotor and double rotor. Is a section of crusher for directly crushing materials with the maximum granularity of 600-1800 mm to 25 or below 25 mm. Hammer crushers are suitable for medium and fine crushing operations for crushing medium hardness materials such as limestone, slag, coke, coal and the like in the industries of cement, chemical industry, electric power, metallurgy and the like, and are widely used nowadays.

The prior hammer crusher can refer to Chinese patent with the publication number of CN206549733U, and discloses a hammer crusher which comprises a base, wherein a shell is fixedly arranged at the top of the base, a sieve plate is fixedly arranged in the shell, a feed inlet with one end extending to the top of the shell is fixedly arranged at the top of the sieve plate, a rotor is fixedly arranged at the axis of the sieve plate through a bracket, the axis of the rotor is fixedly connected with an output shaft of a first driving motor, a hammer plate is fixedly arranged outside the rotor, a driving device is fixedly arranged on the inner side wall of the sieve plate, a connecting rod is fixedly arranged on one side of the driving device, which is close to the rotor, and a toothed plate is fixedly arranged on one side of the connecting rod, which is close to the rotor. The second driving motor drives the gear to rotate, and the gear is meshed with the latch to push the guide block to drive the movable rod to move back and forth along the bottom plate, so that the distance from the toothed plate to the hammer sheet is pushed to be regulated by the connecting rod, the material can be reduced to fly towards the toothed plate under the striking of the hammer sheet, the time of striking of the hammer sheet after the material collides with the toothed plate and rebounds is shortened, and the working efficiency of the hammer sheet crusher is improved.

When the equipment is used, the second driving motor drives the gear to rotate, the gear and the latch are meshed to push the guide block to drive the movable rod to move back and forth along the bottom plate, so that the connecting rod is pushed to adjust the distance from the toothed plate to the hammer, the material flying to the toothed plate under the striking of the hammer can be reduced, but the equipment is inconvenient to move in actual use, the equipment is transported and moved by workers, the workers are required to transport, time and labor are wasted, and the hammer crusher is easy to topple over due to overweight transport, and is insufficient in safety.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the hammer crusher which has the advantages of strong practicability, good stability, convenient movement and good dust settling effect, and solves the problems of the prior art.

The utility model provides the following technical scheme: the utility model provides a hammer crusher, includes the fixed plate, the fixed breaker main part that is equipped with in top of fixed plate, fixed frame is equipped with to the fixed bottom of fixed plate, fixed frame's positive fixed assembly has place the board, place the top of board and be equipped with the water tank, the inner chamber of water tank is connected with the one end of water pipe, the fixed shower nozzle that is equipped with in the other end of water pipe, fixed driving motor that is equipped with in bottom of fixed plate, driving motor's power take off shaft fixed mounting has the threaded rod, the outer threaded connection of threaded rod has the slide, the fixed universal wheel that is equipped with in bottom of slide, the right side fixed mounting of slide has the slider.

As a preferable technical scheme of the utility model, the inner cavity of the water tank is filled with water, the inner cavity of the water tank is provided with the pump, and the pump is fixedly connected with one end of the water pipe, which is close to the inner cavity of the water tank.

As a preferable technical scheme of the utility model, a positioning plate is fixedly arranged at the bottom of the inner wall of the fixed frame, a bearing is fixedly arranged at the top of the positioning plate, and the bottom end of the threaded rod is fixedly arranged on the inner wall of the bearing.

As a preferable technical scheme of the utility model, the number of the sliding blocks is two, the two sliding blocks are symmetrically arranged at the left side and the right side of the sliding plate, the left side and the right side of the inner wall of the fixed frame are respectively provided with a limiting groove, and the two sliding blocks are in sliding clamping connection with the inner wall of the limiting groove.

As a preferable technical scheme of the utility model, the top of the sliding plate is provided with a through hole, the inner wall of the through hole is provided with internal threads, and the threaded rod is meshed with the internal threads of the inner wall of the through hole.

As a preferable technical scheme of the utility model, the number of the water tanks, the water pipes and the spray heads is two, the two water tanks, the water pipes and the spray heads are symmetrically arranged on the front side and the back side of the crusher main body, and the two spray heads are arranged on the inner side of the crusher main body.

Compared with the prior art, the utility model has the following beneficial effects:

1. this kind of hammer crusher uses through the cooperation of fixed frame, driving motor, threaded rod and locating plate, utilizes the cooperation of slide and universal wheel to make simultaneously can convenient to use person remove the device, only can rely on the manual transport of staff when avoiding removing inconvenient leading to needs transporting the device, has solved the staff and has carried and waste time and energy, easily emptys when the heavy transport of weight, the problem of security not enough has improved the practicality of device, has improved the security of the device simultaneously.

2. This kind of hammer crusher uses through the cooperation of water tank, water pipe and shower nozzle, utilizes the pump machine to make simultaneously can join in marriage the inside dust fall operation of breaker main part when breaking is joined in marriage in breaker main part operation, avoids in time carrying out the dust fall when breaking and leads to workplace dust to diffuse, has avoided the dust diffuse to lead to the staff to get into with a large amount of dust suction to get into the life safety that the lung leads to threatening the staff simultaneously, has improved the security of device.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a spray head according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a fixing frame according to the present utility model;

FIG. 4 is a schematic view of a skateboard structure according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

In the figure: 1. a fixing plate; 2. a breaker body; 3. a fixed frame; 4. placing a plate; 5. a water pipe; 6. a spray head; 7. a driving motor; 8. a threaded rod; 9. a positioning plate; 10. a slide plate; 11. a through hole; 12. a universal wheel; 13. a slide block; 14. a bearing; 15. a water tank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a hammer crusher, including a fixed plate 1, the top of the fixed plate 1 is fixedly equipped with a crusher main body 2, the bottom of the fixed plate 1 is fixedly equipped with a fixed frame 3, the front of the fixed frame 3 is fixedly equipped with a placing plate 4, the top of the placing plate 4 is equipped with a water tank 15, the inner cavity of the water tank 15 is connected with one end of a water pipe 5, the other end of the water pipe 5 is fixedly equipped with a spray head 6, the bottom of the fixed plate 1 is fixedly equipped with a driving motor 7, a power output shaft of the driving motor 7 is fixedly equipped with a threaded rod 8, the outer edge of the threaded rod 8 is connected with a slide plate 10, the bottom of the slide plate 10 is fixedly equipped with a universal wheel 12, the right side of the slide plate 10 is fixedly equipped with a slide block 13, in the above structure, convenience of the worker when the worker needs to carry and move the device is increased by using the universal wheel 12, manual carrying is not needed, and the working strength of the worker is lightened.

Referring to fig. 2, the inner cavity of the water tank 15 is filled with water, the inner cavity of the water tank 15 is provided with a pump, and the pump is fixedly connected with one end of the water pipe 5, which is close to the inner cavity of the water tank 15, in the above structure, the pump is fixedly connected with one end of the water pipe 5, which is close to the inner cavity of the water tank 15, so that the water in the inner cavity of the water tank 15 can be sprayed out through the spray head 6 by the pump, dust fall operation is performed on the inner cavity of the crusher main body 2, and the environmental protection performance of the device is improved.

Referring to fig. 5, a positioning plate 9 is fixedly assembled at the bottom of the inner wall of the fixed frame 3, a bearing 14 is fixedly assembled at the top of the positioning plate 9, and the bottom end of the threaded rod 8 is fixedly arranged on the inner wall of the bearing 14.

Referring to fig. 4, the number of the sliding blocks 13 is two, the two sliding blocks 13 are symmetrically arranged on the left side and the right side of the sliding plate 10, the left side and the right side of the inner wall of the fixed frame 3 are respectively provided with a limit groove, the two sliding blocks 13 are slidably clamped on the inner wall of the limit groove, in the structure, the two sliding blocks 13 are slidably clamped on the inner wall of the limit groove, the sliding plate 10 can be limited by the two sliding blocks 13, the sliding plate 10 cannot rotate along with the threaded rod 8 when the threaded rod 8 rotates, and the stability of the sliding plate 10 in up-down movement is improved.

Referring to fig. 4, a through hole 11 is formed in the top of the sliding plate 10, an internal thread is formed in the inner wall of the through hole 11, the threaded rod 8 is meshed with the internal thread of the inner wall of the through hole 11, in the above structure, the threaded rod 8 is meshed with the internal thread of the inner wall of the through hole 11, so that the threaded rod 8 can drive the sliding plate 10 and the universal wheel 12 to move up and down by using the through hole 11 when rotating, a user can conveniently move the device, meanwhile, the universal wheel 12 can be stored when the device does not need to be moved, and the stability of the device in placement when crushing is ensured.

Referring to fig. 1, two water tanks 15, water pipes 5 and spray heads 6 are provided, and the two water tanks 15, water pipes 5 and spray heads 6 are symmetrically disposed on the front and back sides of the crusher main body 2, and the two spray heads 6 are disposed at the inner side of the crusher main body 2. The problem that the life safety of workers is threatened due to the fact that workers suck the dust into the lungs caused by poor dust settling effect is avoided.

When the device is used, firstly, materials to be crushed are placed into the crusher body 2 to be crushed, meanwhile, a pump is started, water in the water tank 15 is discharged to the spray head 6 through the water pipe 5 by the pump, dust falling operation is performed on the crusher body 2 by spraying the water through the spray head 6, dust is prevented from being diffused, when the device needs to be carried and moved, the driving motor 7 is started firstly, the driving motor 7 is utilized to drive the threaded rod 8 to rotate, the driving motor 7 is utilized to drive the sliding plate 10 and the universal wheel 12 to move up and down until the universal wheel 12 is contacted with the ground, and the device can be pushed to move by the universal wheel 12 after being completely exposed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hammer crusher, includes fixed plate (1), its characterized in that: the utility model discloses a crusher for the crushing of the coal mine, including fixed plate (1), fixed frame (3) are equipped with in the top of fixed plate (1), fixed frame (3) are equipped with in the front fixed assembly of fixed frame (3) place board (4), the top of placing board (4) is equipped with water tank (15), the inner chamber of water tank (15) is connected with the one end of water pipe (5), the other end fixed assembly of water pipe (5) has shower nozzle (6), fixed driving motor (7) that are equipped with in the bottom of fixed plate (1), the power take off shaft fixed assembly of driving motor (7) has threaded rod (8), the outer edge threaded connection of threaded rod (8) has slide (10), the fixed universal wheel (12) that are equipped with in the bottom of slide (10), the right side fixed assembly of slide (10) has slider (13).

2. A hammer crusher according to claim 1, wherein: the inner cavity of the water tank (15) is filled with water, the inner cavity of the water tank (15) is provided with a pump, and the pump is fixedly connected with one end of the water pipe (5) close to the inner cavity of the water tank (15).

3. A hammer crusher according to claim 1, wherein: the bottom of fixed frame (3) inner wall is fixed to be equipped with locating plate (9), the top of locating plate (9) is fixed to be equipped with bearing (14), the bottom fixed of threaded rod (8) sets up in the inner wall of bearing (14).

4. A hammer crusher according to claim 1, wherein: the number of the sliding blocks (13) is two, the two sliding blocks (13) are symmetrically arranged on the left side and the right side of the sliding plate (10), the left side and the right side of the inner wall of the fixed frame (3) are respectively provided with a limiting groove, and the two sliding blocks (13) are in sliding clamping connection with the inner wall of the limiting grooves.

5. A hammer crusher according to claim 1, wherein: the top of slide (10) has seted up through-hole (11), the inner wall of through-hole (11) is equipped with the internal thread, threaded rod (8) and the internal thread of through-hole (11) inner wall mesh mutually.

6. A hammer crusher according to claim 1, wherein: the number of the water tanks (15), the water pipes (5) and the spray heads (6) is two, the two water tanks (15), the water pipes (5) and the spray heads (6) are symmetrically arranged on the front side and the back side of the crusher main body (2), and the two spray heads (6) are arranged at the inner side of the crusher main body (2).