CN112934372A

CN112934372A - Hydraulic crusher capable of crushing more materials simultaneously

Info

Publication number: CN112934372A
Application number: CN202110172329.6A
Authority: CN
Inventors: 刘艺鼎; 张少华; 王顺义
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-06-11

Abstract

The invention relates to the technical field of hydraulic crushers and discloses a hydraulic crusher capable of crushing more materials simultaneously, which comprises a crusher body, wherein a rotating wheel is rotatably connected to the inner left wall of the crusher body, a connecting rod is rotatably connected to the front side of the rotating wheel, an extrusion block is rotatably connected to the bottom of the connecting rod, a driving wheel is arranged inside the crusher body, annularly-arranged hammers are fixedly connected to the outer part of the driving wheel, annularly-arranged movable rods are inserted into the outer side of the driving wheel, extrusion plates are fixedly connected to the opposite sides of the movable rods, and a fixed block is arranged inside the driving wheel. Drive the stripper plate through the action wheel and rotate when being close to the rotation wheel, the movable rod is extruded by the arc arch on the fixed block, drives the stripper plate and stretches out to the direction of being close to the rotation wheel, and then extrudees through the protruding stone of profile of tooth between to rotation wheel and the stripper plate, makes the stone can be broken more fast to the effect of the crushing efficiency who improves the stone has been reached.

Description

Hydraulic crusher capable of crushing more materials simultaneously

Technical Field

The invention relates to the technical field of hydraulic crushers, in particular to a hydraulic crusher capable of crushing more materials simultaneously.

Background

The hydraulic crusher is used as main equipment for ore mining, and is mainly used for crushing stones with different sizes, and the common gravel equipment comprises a jaw type stone crusher, a counterattack type stone crusher, an impact type stone crusher, a combined type stone crusher, a single-section hammer type stone crusher, a vertical type stone crusher, a gyratory stone crusher, a cone type stone crusher, a roller type stone crusher, a double-roller type stone crusher and the like.

The breaker on the existing market can only carry out the breakage to less stone at every turn, and the efficiency is lower when carrying out the breakage to more stone, need carry out the broken degree that could reach needs of longer time, and the stone after the breakage is piled up in blanking mouth department easily moreover, causes the filter plate to block up, influences the work efficiency of machine, and we have proposed a hydraulic breaker that can be simultaneously broken to more material from this.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hydraulic crusher capable of crushing more materials simultaneously, which has the advantages of crushing more stones simultaneously and preventing a filter plate from being blocked easily, and solves the problems that the efficiency is low when the existing crusher crushes more stones, the required crushing degree can be reached only by crushing for a long time, and the crushed stones are easy to accumulate at a blanking port to cause the filter plate to be blocked, so that the working efficiency of a machine is influenced.

(II) technical scheme

In order to achieve the purpose of simultaneously crushing more stones and preventing the filter plate from being blocked, the invention provides the following technical scheme: a hydraulic crusher capable of crushing more materials simultaneously comprises a crusher body, wherein a feed hopper is fixedly connected to the left side of the top of the crusher body, a material guide plate is rotatably connected to the inside of the feed hopper, an inner cavity and a through hole are formed in the inside of the left side wall of the crusher body, a blanking hole is formed in the bottom of the crusher body, a rotating wheel is rotatably connected to the inner left wall of the crusher body, a connecting rod is rotatably connected to the front side of the rotating wheel, an extrusion block is rotatably connected to the bottom of the connecting rod, a filter plate is movably connected to the inside of the blanking hole, an ejector rod is fixedly connected to the left side of the filter plate, a cam is fixedly connected to the inside of the rotating wheel, a fixed pipe is rotatably connected to the inner side wall of the rotating wheel, elastic air bags which are arranged in an annular shape are fixedly connected to the, the outside fixedly connected with annular arrangement's of action wheel tup, the movable rod of annular arrangement is pegged graft in the outside of action wheel, the equal fixedly connected with stripper plate in one side that the movable rod carried on the back mutually, the inside of action wheel is provided with the fixed block.

Preferably, the extrusion block is located the inside of inner chamber, and the bottom of extrusion block is the taper shape, and the ejector pin is located the right side of extrusion block, can extrude the ejector pin to the right when extrusion block moves down.

Preferably, the right side of the filter plate is fixedly connected with a strong spring which plays a role in driving the filter plate to reset leftwards.

Preferably, one side of the fixing pipe close to the through hole is provided with an air outlet, and when the air blowing hole rotates to a position between the through hole and the air outlet, air in the fixing pipe is blown to the through hole through the air outlet and the air blowing hole.

Preferably, the air inlet hole has all been seted up to the one side in opposite directions of elasticity gasbag, has all seted up the opening between elasticity gasbag and the fixed pipe, all is provided with the check valve in air inlet hole and the opening.

Preferably, the outside of the movable rod is sleeved with a return spring to drive the movable rod to return.

Preferably, one side of the fixed block, which is close to the rotating wheel, is provided with an arc-shaped bulge, so that the function of extruding the movable rod is achieved.

Preferably, the rotating wheel and the extrusion plate are both provided with tooth-shaped protrusions outside, so that stones can be better crushed.

(III) advantageous effects

Compared with the prior art, the invention provides the hydraulic crusher capable of crushing more materials simultaneously, and the hydraulic crusher has the following beneficial effects:

1. this can be to the hydraulic breaker of more material while breakage, through inside putting into the organism with more stone from the feeder hopper, the action wheel drives the quick anticlockwise rotation of tup and carries out the breakage to the stone, when the action wheel drives the stripper plate and rotates to being close to when rotating the wheel, the movable rod is extruded by the arc arch on the fixed block, it stretches out to the direction of being close to the rotation wheel to drive the stripper plate, and then extrude rotating between wheel and the stripper plate through the profile of tooth arch, make the stone can be broken more fast, thereby the crushing efficiency's of improvement stone effect has been reached.

2. This can be to the hydraulic breaker of more material while breakage, when driving the stripper plate through the action wheel and rotating, the stripper plate drives through the extrusion and rotates the wheel clockwise rotation with rotating the stone between the wheel, can drive the extrusion piece through the connecting rod when rotating the wheel clockwise and reciprocate, moves about with powerful spring cooperation drive filter plate when the extrusion piece reciprocates to reached and prevented the stone after the breakage and in the accumulational effect of blanking mouth department, avoided the filter plate to block up.

3. This can be to broken hydraulic breaker simultaneously of more material, can drive the cam rotation when rotating through rotating the wheel, can extrude elasticity gasbag in turn when the cam rotates, extrude in the fixed tube through the opening with the gas in the elasticity gasbag, rethread venthole with rotate blow to the outside profile of tooth arch of rotating the wheel with the communicating gas hole of venthole, the cam separates the back with elasticity gasbag, thereby reached and avoided the effect in the profile of tooth arch of less stone attached to rotating the wheel, prevent to block rotating the wheel, elasticity gasbag can be through the inlet port with external air intake inside, blow off adnexed less stone from the through-hole on the profile of tooth arch.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure of the driving wheel shown in FIG. 1 according to the present invention;

FIG. 4 is a schematic cross-sectional view of a rotating wheel structure according to the present invention.

In the figure: 1. a body; 2. a feed hopper; 3. a material guide plate; 4. an inner cavity; 5. a blanking port; 6. a through hole; 7. a rotating wheel; 8. a connecting rod; 9. extruding the block; 10. filtering the plate; 11. a top rod; 12. a cam; 13. a fixed tube; 14. an elastic air bag; 15. a gas blowing hole; 16. a driving wheel; 17. a hammer head; 18. a movable rod; 19. a pressing plate; 20. and (5) fixing blocks.

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 fig. 1-4, a hydraulic crusher capable of crushing more materials simultaneously comprises a body 1, a feed hopper 2 is fixedly connected to the left side of the top of the body 1, a guide plate 3 is rotatably connected to the inside of the feed hopper 2, an inner cavity 4 and a through hole 6 are formed in the inside of the left side wall of the body 1, a blanking port 5 is formed in the bottom of the body 1, a rotating wheel 7 is rotatably connected to the inner left wall of the body 1, a connecting rod 8 is rotatably connected to the front surface of the rotating wheel 7, an extrusion block 9 is rotatably connected to the bottom of the connecting rod 8, a filter plate 10 is movably connected to the inside of the blanking port 5, a strong spring is fixedly connected to the right side of the filter plate 10 to drive the filter plate 10 to reset to the left, a push rod 11 is fixedly connected to the left side of the filter plate 10, the extrusion block 9 is located in the inner cavity 4, the bottom of the extrusion block 9 is conical, rotate wheel 7's inside fixedly connected with cam 12, the inside wall of rotating wheel 7 rotates and is connected with fixed pipe 13, the elastic air bag 14 of the annular range of inside wall fixedly connected with of fixed pipe 13, the inlet port has all been seted up to the opposite one side of elastic air bag 14, the opening has all been seted up between elastic air bag 14 and the fixed pipe 13, all be provided with the check valve in inlet port and the opening, the gas hole 15 of annular range is seted up in the outside of rotating wheel 7, the venthole is seted up to one side that fixed pipe 13 is close to through-hole 6, when gas hole 15 rotated between through-hole 6 and the venthole, gas in the fixed pipe 13 will blow to through-hole 6 through venthole and gas hole 15.

Organism 1's inside is provided with action wheel 16, the tup 17 that the outside fixedly connected with annular of action wheel 16 was arranged, the movable rod 18 that the annular was arranged is pegged graft in action wheel 16's the outside, reset spring has all been cup jointed in movable rod 18's outside, play the effect that drives movable rod 18 and reset, the equal fixedly connected with stripper plate 19 in one side that movable rod 18 carried on the back mutually, the outside of rotating wheel 7 and stripper plate 19 all is provided with the profile of tooth arch, can be better carry out the breakage to the stone, action wheel 16's inside is provided with fixed block 20, one side that fixed block 20 is close to rotating wheel 7 is provided with the arc arch, play the effect of extrusion movable.

The working principle is as follows: when stones are crushed, firstly, more stones are placed into the machine body 1 from the feeding hopper 2, the driving wheel 16 drives the hammer 17 to rapidly rotate anticlockwise to crush the stones, when the driving wheel 16 drives the extrusion plate 19 to rotate to be close to the rotating wheel 7, the movable rod 18 is extruded by the arc-shaped bulge on the fixed block 20 to drive the extrusion plate 19 to extend out in a direction close to the rotating wheel 7, and then the stones between the rotating wheel 7 and the extrusion plate 19 are extruded through the tooth-shaped bulge, so that the stones can be crushed more rapidly, and the effect of improving the crushing efficiency of the stones is achieved; when the driving wheel 16 drives the extrusion plate 19 to rotate, stones between the extrusion plate 19 and the rotating wheel 7 drive the rotating wheel 7 to rotate clockwise through extrusion, the rotating wheel 7 can drive the extrusion block 9 to move up and down through the connecting rod 8 when rotating clockwise, and the extrusion block 9 is matched with the strong spring to drive the filter plate 10 to move left and right when moving up and down, so that the effect of preventing the crushed stones from being accumulated at the blanking port 5 is achieved, and the filter plate 10 is prevented from being blocked; the rotating wheel 7 can drive the cam 12 to rotate when rotating, the cam 12 can alternatively extrude the elastic air bags 14 when rotating, gas in the elastic air bags 14 is extruded into the fixed pipe 13 through the opening, and then the gas is blown to the tooth-shaped bulges outside the rotating wheel 7 through the gas outlet holes and the gas blowing holes 15 communicated with the gas outlet holes, so that smaller stones attached to the tooth-shaped bulges are blown out from the through holes 6, the effect of preventing the smaller stones from being attached to the tooth-shaped bulges on the rotating wheel 7 is achieved, the rotating wheel 7 is prevented from being clamped, and after the cam 12 is separated from the elastic air bags 14, the elastic air bags 14 can suck outside air into the inside through the gas inlet holes.

In conclusion, this can be to the hydraulic breaker of more material while breakage, through putting into organism 1 inside from feeder hopper 2 with more stone, action wheel 16 drives 17 quick anticlockwise rotations of tup and carries out the breakage to the stone, when action wheel 16 drives stripper plate 19 and rotates to being close to and rotate wheel 7, movable rod 18 is extruded by the arc arch on the fixed block 20, it stretches out to the direction that is close to and rotates wheel 7 to drive stripper plate 19, and then extrude through the protruding stone of profile of tooth between rotating wheel 7 and the stripper plate 19, make the stone can be more broken fast, thereby reached the effect that improves the crushing efficiency of stone.

When the driving wheel 16 drives the extrusion plate 19 to rotate, the extrusion plate 19 and the stone between the rotation wheel 7 drive the rotation wheel 7 to rotate clockwise through extrusion, the extrusion block 9 can be driven to move up and down through the connecting rod 8 when the rotation wheel 7 rotates clockwise, and the extrusion block 9 is matched with the strong spring to drive the filter plate 10 to move left and right when moving up and down, so that the effect of preventing the broken stone from being accumulated at the blanking port 5 is achieved, and the filter plate 10 is prevented from being blocked.

The cam 12 can be driven to rotate when the rotating wheel 7 rotates, the elastic air bags 14 can be alternatively extruded when the cam 12 rotates, gas in the elastic air bags 14 is extruded into the fixed pipe 13 through the opening, and then blown to the tooth-shaped protrusions outside the rotating wheel 7 through the air outlet holes and the air blowing holes 15 communicated with the air outlet holes, so that the smaller stones attached to the tooth-shaped protrusions are blown out of the through holes 6, the effect of preventing the smaller stones from being attached to the tooth-shaped protrusions on the rotating wheel 7 is achieved, the rotating wheel 7 is prevented from being clamped, after the cam 12 is separated from the elastic air bags 14, the elastic air bags 14 can suck outside air into the interior through the air inlet holes, and the application range is wider.

Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can be to hydraulic breaker of more material while breakage, includes organism (1), its characterized in that: the feeding device is characterized in that a feeding hopper (2) is fixedly connected to the left side of the top of the machine body (1), a material guide plate (3) is connected to the inner portion of the feeding hopper (2) in a rotating mode, an inner cavity (4) and a through hole (6) are formed in the inner portion of the left side wall of the machine body (1), a blanking port (5) is formed in the bottom of the machine body (1), a rotating wheel (7) is connected to the inner left wall of the machine body (1) in a rotating mode, a connecting rod (8) is connected to the front side of the rotating wheel (7) in a rotating mode, an extrusion block (9) is connected to the bottom of the connecting rod (8) in a rotating mode, a filter plate (10) is movably connected to the inner portion of the blanking port (5), an ejector rod (11) is fixedly connected to the left side of the filter plate (10), a cam (12) is fixedly connected to the inner portion of, the outer side of the rotating wheel (7) is provided with air blowing holes (15) which are annularly arranged, the inside of the machine body (1) is provided with a driving wheel (16), the outer part of the driving wheel (16) is fixedly connected with hammers (17) which are annularly arranged, the outer side of the driving wheel (16) is spliced with a movable rod (18) which is annularly arranged, the movable rod (18) is fixedly connected with an extrusion plate (19) at one side which is opposite to the other side, and a fixed block (20) is arranged inside the driving wheel (16).

2. A hydraulic breaker capable of breaking more material simultaneously as claimed in claim 1 wherein: the extrusion block (9) is positioned in the inner cavity (4), the bottom of the extrusion block (9) is conical, and the ejector rod (11) is positioned on the right side of the extrusion block (9).

3. A hydraulic breaker capable of breaking more material simultaneously as claimed in claim 1 wherein: and a strong spring is fixedly connected to the right side of the filter plate (10).

4. A hydraulic breaker capable of breaking more material simultaneously as claimed in claim 1 wherein: and one side of the fixed pipe (13) close to the through hole (6) is provided with an air outlet.

5. A hydraulic breaker capable of breaking more material simultaneously as claimed in claim 1 wherein: the air inlet holes are formed in the opposite sides of the elastic air bags (14), the openings are formed between the elastic air bags (14) and the fixing pipes (13), and one-way valves are arranged in the air inlet holes and the openings.

6. A hydraulic breaker capable of breaking more material simultaneously as claimed in claim 1 wherein: and the outside of the movable rod (18) is sleeved with a return spring.

7. A hydraulic breaker capable of breaking more material simultaneously as claimed in claim 1 wherein: and an arc-shaped bulge is arranged on one side of the fixed block (20) close to the rotating wheel (7).

8. A hydraulic breaker capable of breaking more material simultaneously as claimed in claim 1 wherein: tooth-shaped protrusions are arranged on the outer portions of the rotating wheel (7) and the extrusion plate (19).