CN220371242U

CN220371242U - Crusher feed hopper

Info

Publication number: CN220371242U
Application number: CN202321862877.2U
Authority: CN
Inventors: 李春林; 王清; 申纪生; 杜静超
Original assignee: Qingdao Huaou Group Sihai Machinery Manufacturing Co ltd
Current assignee: Qingdao Huaou Group Sihai Machinery Manufacturing Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-01-23
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses a crusher feed hopper, and relates to the technical field of feed hoppers. The crusher feed hopper comprises a feed hopper main body, wherein a discharge hole is formed in the bottom of the feed hopper main body, a bottom plate is rotatably connected to the bottom end of the inside of the feed hopper main body, a rubber plate is fixedly connected to the bottom of the bottom plate, and a driving motor is fixedly arranged in the inside of the feed hopper main body. According to the utility model, the rubber plate, the driving motor, the cam and the like are arranged, so that the bottom plate can be vibrated, materials can be prevented from accumulating in the hopper main body, the blanking efficiency is improved, the suction plate, the dust inlet and the like are arranged, when the materials in the hopper main body slide, generated dust can be adsorbed into the suction groove, and the dust is mixed through the water tank, so that the trouble that the water accumulation in the hopper main body is caused by direct dust of the traditional water mist, and the dust is adhered to the inner wall of the hopper main body and is difficult to clean is avoided.

Description

Crusher feed hopper

Technical Field

The utility model relates to the technical field of hoppers, in particular to a crusher hopper.

Background

The crusher comprises a crushing cavity formed by two jaw plates of a movable jaw and a static jaw, simulates the movement of the two jaw plates of an animal to finish the crushing operation of materials, and is widely applied to crushing various ores or massive materials in industries such as mines, building materials, water conservancy, roads, railways, chemical industry and the like. The feed opening of a crusher is typically welded to a hopper, mainly in order to store material when the feed speed is high, and also in order to increase the size of the feed opening and thereby reduce the spillage of the material during feeding.

However, the existing crusher hopper is easy to accumulate materials, the materials generally need to be manually entered into the crusher hopper for cleaning, time and labor are wasted, potential safety hazards are further caused, a large amount of dust generated during crushing is sprayed out of the crusher hopper, dust pollution is caused, the existing crusher hopper is easy to accumulate water in the crusher hopper due to the fact that the dust is degraded by spraying water mist, dust is deposited at the bottom of the crusher hopper in a wet manner, and cleaning is difficult.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the crusher hopper, which solves the problems that materials are easy to accumulate in the existing crusher hopper, manual work is needed to enter the crusher hopper for cleaning, time and labor are wasted, potential safety hazards exist, a large amount of dust generated during crushing can be sprayed out of the hopper to cause dust pollution, the existing method of spraying water mist is used for degrading the dust, water accumulation in the crusher hopper is easy to cause, and dust is deposited at the bottom of the crusher hopper in a wet manner and is difficult to clean.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a breaker feeder, includes the feeder main part, the discharge gate has been seted up to the bottom of feeder main part, the inside bottom of feeder main part rotates and is connected with the bottom plate, the bottom fixedly connected with rubber slab of bottom plate, the inside fixedly mounted of feeder main part has driving motor, driving motor's output fixedly connected with cam, the surface rotation of cam is connected with the connecting plate, the one end that the cam was kept away from to the connecting plate rotates and connects the inside bottom at the bottom plate, the equal fixedly connected with suction plate in inside both sides top of feeder main part, the suction groove has been seted up to the inside of suction plate, the inlet opening that is linked together with suction groove inside is offered to the inner wall equidistance of suction plate, the side fixedly connected with of suction plate is linked together with the connecting pipe of suction groove inside, the inside fixedly mounted of feeder main part has the water tank, the side top fixedly connected with high-pressure water pipe of water tank, the surface fixedly mounted of high-pressure water pipe has the solenoid valve, the inside bottom fixedly mounted of water tank has sealing device, sealing device's output fixedly connected with outlet pipe, the inside fixedly mounted with suction pump of hopper main part, suction pump inside fixedly mounted with suction pump of suction plate is linked together to the outside of suction pump.

Preferably, the sealing device comprises an outer box fixedly connected inside the hopper main body, a fixing plate is fixedly connected inside the outer box, water passing holes are formed in the surface of the fixing plate at equal intervals, a sliding rod is slidably connected to the center of the inner part of the fixing plate, a sealing plate is movably sleeved on the outer surface of the sliding rod, a sliding plate is fixedly connected to one end of the sliding rod, and the side face of the outer box is connected with the input end of the water outlet pipe.

Preferably, the air suction plate is arc-shaped, water is filled in the water tank, and one end of the connecting pipe, which is far away from the air suction plate, is inserted into the water.

Preferably, the diameter of one end of the sliding rod far away from the sliding plate is larger than that of the other end, and the surface of the sliding rod is attached to the surface of the sealing plate.

Preferably, the sliding plate is a rubber block, and the surface of the sliding plate is in sealing fit with the surface of the outer box.

Preferably, the interior of the outer tank is in communication with the interior of the water tank.

Advantageous effects

The utility model provides a crusher feed hopper. Compared with the prior art, the method has the following beneficial effects:

1. this breaker feed hopper through installation rubber slab, driving motor and cam etc. can vibrate the bottom plate, can avoid the material to pile up in the inside of feed hopper main part, has improved unloading efficiency, through installation suction plate, suction plate and ash inlet hole etc. the inside material of feed hopper main part is when gliding, can adsorb the dust that produces inside the groove of inhaling to mix the dust through the water tank, avoided traditional water smoke direct dust to lead to the inside ponding of feed hopper main part, the dust is stained with the trouble of attaching the difficult clearance of feed hopper main part inner wall.

2. This breaker feed hopper, through installing sealing device, when changing the inside filtration water of water tank, after the high-pressure water enters into the water tank through the high-pressure water pipe, because the inside strong pressure of water tank makes the sliding plate keep away from the fixed plate surface, can open, makes the inside sewage of water tank pass through outer box and outlet pipe automatic discharge, trade the water moreover and accomplish the back, through the elasticity of closing plate, can be closed to the outer box voluntarily, has strengthened the practicality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of an intake plate according to the present utility model;

fig. 3 is a schematic structural view of the sealing device in the present utility model.

In the figure: 1. a hopper body; 2. a discharge port; 3. a bottom plate; 4. a rubber plate; 5. a driving motor; 6. a cam; 7. a connecting plate; 8. an air suction plate; 9. an air suction groove; 10. an ash inlet hole; 11. a connecting pipe; 12. a water tank; 13. a high pressure water pipe; 14. an electromagnetic valve; 15. a sealing device; 16. a water outlet pipe; 17. an air extracting pump; 151. an outer case; 152. a fixing plate; 153. a water passing hole; 154. a sliding bar; 155. a sealing plate; 156. and a sliding plate.

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. 1-3, the present utility model provides a technical solution: the utility model provides a breaker feed hopper, including hopper main part 1, discharge gate 2 has been seted up to the bottom of hopper main part 1, the inside bottom of hopper main part 1 rotates and is connected with bottom plate 3, the bottom fixedly connected with rubber slab 4 of bottom plate 3, the inside fixed mounting of hopper main part 1 has driving motor 5, the output fixedly connected with cam 6 of driving motor 5, the surface rotation of cam 6 is connected with connecting plate 7, the one end that cam 6 was kept away from to connecting plate 7 rotates and connects in the inside bottom of bottom plate 3, through installing rubber slab 4, driving motor 5 and cam 6 etc. can vibrate bottom plate 3, can avoid the material to pile up in the inside of hopper main part 1, the unloading efficiency has been improved;

the suction plate 8 is fixedly connected to the top ends of two sides of the inside of the hopper body 1, the suction plate 8 is arc-shaped, the suction grooves 9 are formed in the inside of the suction plate 8, the dust inlet holes 10 communicated with the inside of the suction grooves 9 are formed in the inner wall of the suction plate 8 at equal intervals, the connecting pipes 11 communicated with the inside of the suction grooves 9 are fixedly connected to the side surfaces of the suction plate 8, the water tank 12 is fixedly installed in the inside of the hopper body 1, water is filled in the inside of the water tank 12, one end of the connecting pipe 11, which is far away from the suction plate 8, is inserted into the water, the high-pressure water pipe 13 is fixedly connected to the top end of the side surface of the water tank 12, the electromagnetic valve 14 is fixedly installed on the outer surface of the high-pressure water pipe 13, the sealing device 15 is fixedly installed at the bottom end of the inside of the water tank 12, the water outlet pipe 16 is fixedly connected to the output end of the sealing device 15, the inside of the hopper body 1 is fixedly installed with the pump 17, the input end of the pump 17 is communicated with the inside of the water tank 12, the output end of the pump 17 extends to the outside of the hopper body 1, the inside of the hopper body 1, the dust is sucked by installing the suction plate 8, the suction plate 8 and the dust inlet holes 10 and the like, when the inside material in the hopper body 1 slides, the inside the hopper body is easy to absorb water, the dust and the dust inside the dust and can be sucked into the inside the hopper body 1 and the inside the dust and can directly and the dust can be prevented from being mixed into the inside the water tank 1 through the water tank 1;

sealing device 15 includes the outer case 151 of fixed connection inside hopper body 1, the inside of outer case 151 is linked together with the inside of water tank 12, the inside fixedly connected with fixed plate 152 of outer case 151, water passing hole 153 has been seted up to the surface equidistance of fixed plate 152, inside center department sliding connection of fixed plate 152 has slide bar 154, the surface activity of slide bar 154 has cup jointed closing plate 155, one end fixedly connected with sliding plate 156 of slide bar 154, the one end diameter that slide bar 154 kept away from sliding plate 156 is greater than the other end diameter, the surface laminating of sliding bar 154 is at closing plate 155's surface, sliding plate 156 is the rubber brick, the surface seal laminating of sliding plate 156 is at the surface of outer case 151, the side of outer case 151 is connected with the input of outlet pipe 16, through installation sealing device 15, after the inside filtered water of water to water tank 12 is changed, after entering into water tank 12 through high-pressure water pipe 13, because the inside strong pressure of water tank 12 makes sliding plate 156 keep away from the fixed plate 152 surface, can open, make the inside sewage of water tank 12 pass through outer case 151 and outlet pipe 16 automatic discharge, and after accomplishing, moreover, sealing plate 155 has been closed, the practicality can be strengthened through the sealing plate 151, the elasticity has been accomplished.

During operation, the material is placed into the hopper main body 1, through starting driving motor 5, driving motor 5 drives cam 6 and rotates, and drive bottom plate 3 vibrations through connecting plate 7, the material slowly slides the position of water tank 12 through the surface of connecting plate 7 and falls this moment, through starting aspiration pump 17, aspiration pump 17 is to the inside of water tank 12, this moment the inside negative pressure state that is of water tank 12, and make the inside air of the mixed dust of hopper main body 1 inside inhale into air suction tank 9 through grey hole 10 through connecting pipe 11, then enter into the inside aquatic of water tank 12 through connecting pipe 11, the air after being filtered by water is taken out by aspiration pump 17 through the top of water tank 12, when need clear up the inside sewage of water tank 12, close aspiration pump 17, open solenoid valve 14 high-pressure water enters into the inside of water tank 12 through high-pressure water pipe 13, because the inside strong water pressure of water tank 12, make sliding plate 156 keep away from fixed plate 152 surface, make the inside sewage of water tank 12 automatic discharge through outer case 151 and outlet pipe 16, and after accomplishing, can be closed through the elasticity of sealing plate 155, the outside case 151, practicality has been strengthened.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. Crusher feed hopper, comprising a hopper body (1), characterized in that: the utility model discloses a high-pressure water pipe, including hopper main part (1), bottom, suction plate (8) are offered to the inside bottom of hopper main part (1), bottom fixedly connected with rubber slab (4) of bottom (3), the inside fixed mounting of hopper main part (1) has driving motor (5), the output fixedly connected with cam (6) of driving motor (5), the surface rotation of cam (6) is connected with connecting plate (7), the one end that cam (6) was kept away from to connecting plate (7) rotates to be connected at the inside bottom of bottom (3), the inside both sides top of hopper main part (1) is all fixedly connected with suction plate (8), suction tank (9) have been offered to the inside of suction plate (8), suction plate (8)'s inner wall equidistance offer with suction tank (9) inside be linked together into ash inlet (10), suction plate (8) side fixedly connected with and suction tank (9) inside be linked together connecting pipe (11), the inside fixed mounting of hopper main part (1) has connecting plate (12), water tank (13) are connected with high-pressure water pipe (13), the automatic feeding device is characterized in that a sealing device (15) is fixedly arranged at the bottom end of the inside of the water tank (12), a water outlet pipe (16) is fixedly connected to the output end of the sealing device (15), an air pump (17) is fixedly arranged in the hopper body (1), the input end of the air pump (17) is communicated with the inside of the water tank (12), and the output end of the air pump (17) extends to the outside of the hopper body (1).

2. A crusher feed hopper as claimed in claim 1 wherein: sealing device (15) are including fixed connection at inside outer case (151) of hopper main part (1), the inside fixedly connected with fixed plate (152) of outer case (151), water hole (153) have been seted up to the surface equidistance of fixed plate (152), the inside center department sliding connection of fixed plate (152) has slide bar (154), sealing plate (155) have been cup jointed in the surface activity of slide bar (154), one end fixedly connected with slide plate (156) of slide bar (154), the side of outer case (151) is connected with the input of outlet pipe (16).

3. A crusher feed hopper as claimed in claim 1 wherein: the air suction plate (8) is arc-shaped, water is filled in the water tank (12), and one end of the connecting pipe (11) far away from the air suction plate (8) is inserted into the water.

4. A crusher feed hopper as claimed in claim 2 wherein: one end diameter of the sliding rod (154) far away from the sliding plate (156) is larger than the other end diameter, and the surface of the sliding rod (154) is attached to the surface of the sealing plate (155).

5. A crusher feed hopper as claimed in claim 2 wherein: the sliding plate (156) is a rubber block, and the surface of the sliding plate (156) is sealed and attached to the surface of the outer box (151).

6. A crusher feed hopper as claimed in claim 2 wherein: the inside of the outer tank (151) is communicated with the inside of the water tank (12).