CN210994456U

CN210994456U - Hydraulic pressure is dust keeper for breaker

Info

Publication number: CN210994456U
Application number: CN201921663942.2U
Authority: CN
Inventors: 施爱娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-07
Filing date: 2019-10-07
Publication date: 2020-07-14
Anticipated expiration: 2029-10-07

Abstract

The utility model discloses a hydraulic crusher uses dust keeper, including broken storehouse, the upper portion welded connection in broken storehouse has the feeding storehouse, feeding storehouse surface is provided with the feeding door, feeding door upper portion fixed mounting has dustproof door curtain, the surface in broken storehouse is provided with pneumatic cylinder insurance structure, the pneumatic cylinder insurance structure upper end threaded connection that broken storehouse surface set up has fastening screw, pneumatic cylinder insurance structure below is provided with the supporting shoe, and supporting shoe welded connection is at the surface in broken storehouse, the lower extreme left side fixed mounting in broken storehouse has the pivot, the one end fixedly connected with belt pulley in broken storehouse is kept away from in the pivot. The utility model discloses the dust that the dustproof door curtain that sets up can prevent to take into when the ore gets into the breaker spreads the machine outside, and the circulating pipe and the shower nozzle of setting can spray water to the inside of discharge gate when the ejection of compact, and the dust that produces when making the breakage is attached to the ore after the breakage on, has reduced the influence of dust to environment and staff.

Description

Hydraulic pressure is dust keeper for breaker

Technical Field

The utility model relates to a dustproof technical field specifically is a hydraulic crusher uses dust keeper.

Background

Various mineral products are the precious wealth of country all the time, need use a large amount of machinery when mining the ore, most ore is all bigger when mining out, need carry out the breakage just can conveniently transport, hydraulic breaker is because of its work efficiency height when using, noise advantage such as little, it is more to use when broken, at present, current hydraulic breaker exists when using, the ore has a large amount of dusts along with the conveyer belt gets into the breaker, also can produce a large amount of dusts during the breakage, these dusts can lead to the fact serious pollution to the environment on every side, and lead to the fact certain influence to the health of the staff at scene, consequently, it is necessary to improve prior art, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a hydraulic crusher is with dust keeper has solved the dust that the ore produced when getting into the breaker and the problem that the breaker carries out a large amount of dust that broken stone produced.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic crusher uses dust keeper, including broken storehouse, the upper portion welded connection in broken storehouse has the feeding storehouse, feeding storehouse surface is provided with the feeding door, feeding door upper portion fixed mounting has dustproof door curtain, the surface in broken storehouse is provided with pneumatic cylinder insurance structure, the pneumatic cylinder insurance structure upper end threaded connection that broken storehouse surface set up has fastening screw, pneumatic cylinder insurance structure below is provided with the supporting shoe, and supporting shoe welded connection is at the surface in broken storehouse, the lower extreme left side fixed mounting in broken storehouse has the pivot, the one end fixedly connected with belt pulley in broken storehouse is kept away from in the pivot, the lower part welded connection in broken storehouse has the collecting hopper, collecting hopper lower part welded connection has a feed bin, it has the shower nozzle to go out feed bin inner wall fixed mounting, it has the circulating pipe to go out.

Preferably, the lower part of the crushing bin is welded with four supporting legs, and the supporting legs are positioned on the outer side of the aggregate bin.

Preferably, a conveying belt is arranged on one side of the feeding door on the feeding bin, and the conveying belt penetrates through the lower part of the feeding door and extends to the inside of the feeding bin.

Preferably, the number of hydraulic cylinder insurance structure, fastening screw and supporting shoe is eight, and hydraulic cylinder insurance structure, fastening screw and supporting shoe are the annular array and distribute on the outer wall in broken storehouse, and hydraulic cylinder insurance structure, fastening screw and supporting shoe one-to-one set up.

Preferably, the number of the spray heads is four, and the spray heads are distributed in the middle of the inner wall of the discharging bin in an annular array.

Preferably, the circulating pipe surrounds the outer wall of the discharging bin, four pipe heads are arranged on the inner side of the circulating pipe, and the pipe heads arranged on the inner side of the circulating pipe penetrate through the bin wall of the discharging bin to be correspondingly connected with the spray head.

Preferably, the lower part of the dustproof door curtain is close to the lower part of the feeding door, and the lower part of the dustproof door curtain is contacted with the upper surface of the conveying belt.

(III) advantageous effects

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

the utility model discloses the dust that the dustproof door curtain that sets up can prevent to take into when the ore gets into the breaker spreads the machine outside, and the circulating pipe and the shower nozzle of setting can be when the ejection of compact to the inside water that sprays of discharge gate, and the dust that produces when making the breakage falls along with the ore on attaching to the ore after the breakage, avoids the dust to spread everywhere, has reduced the influence of dust to environment and staff.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is an enlarged view of the feeding bin of the present invention;

fig. 3 is an enlarged schematic view of the discharging bin of the utility model.

The reference numbers in the figures are: 1. a feeding bin; 2. a crushing bin; 3. a hydraulic cylinder safety structure; 4. a rotating shaft; 5. a belt pulley; 6. a water inlet pipe; 7. a support leg; 8. a feed gate; 9. fastening screws; 10. a support block; 11. a collection hopper; 12. a discharging bin; 13. a circulation pipe; 14. a dust-proof door curtain; 15. a conveyor belt; 16. and (4) a spray head.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a hydraulic crusher dustproof device comprises a crushing bin 2, a feeding bin 1 is connected to the upper portion of the crushing bin 2 in a welded mode, ores to be crushed can be conveyed into the crusher conveniently, a feeding door 8 is arranged on the outer surface of the feeding bin 1, the feeding door 8 can facilitate a conveying belt to extend into the feeding bin 1 and be used for installing a dustproof door curtain 14, the dustproof door curtain 14 is fixedly installed on the upper portion of the feeding door 8, the dustproof door curtain 14 can prevent dust from diffusing to the outer portion of the feeding bin 1, a hydraulic cylinder safety structure 3 is arranged on the outer surface of the crushing bin 2, the hydraulic cylinder safety structure 3 can protect the crusher during operation of the crusher, a fastening screw 9 is connected to the upper end of the hydraulic cylinder safety structure 3 arranged on the outer surface of the crushing bin 2 in a threaded mode, the fastening screw 9 is used for installing the hydraulic cylinder safety structure 3, and a supporting block 10 is arranged below the hydraulic cylinder safety structure 3, the supporting block 10 is welded on the outer surface of the crushing bin 2, the supporting block 10 has a supporting function on the hydraulic cylinder safety structure 3, a rotating shaft 4 is fixedly installed on the left side of the lower end of the crushing bin 2, the rotating shaft 4 is used for transmitting power, a belt pulley 5 is fixedly connected to one end, far away from the crushing bin 2, of the rotating shaft 4, the belt pulley 5 can transmit the power of a motor to the rotating shaft 4 through a belt, a collecting hopper 11 is welded and connected to the lower portion of the crushing bin 2, the collecting hopper 11 collects crushed ore to the upper portion of a discharging bin 12, a discharging bin 12 is welded and connected to the lower portion of the collecting hopper 11, the crushed ore is discharged out of the crusher through the discharging bin 12, a spray head 16 is fixedly installed on the inner wall of the discharging bin 12, the spray head 16 can reduce the use of water resources and increase the water discharging area, and a circulating pipe 13 is fixedly, the water inlet pipe 6 is fixedly connected to the outer side of the circulation pipe 13, and the water inlet pipe 6 is used for connecting an external water pipe with the circulation pipe 13.

Further, the lower part of crushing storehouse 2 welded connection has landing leg 7, and the quantity of landing leg 7 is four, and landing leg 7 is located the outside of collecting hopper 11, and landing leg 7 is used for supporting the major structure of broken machine.

Further, a conveying belt 15 is arranged on one side of the feeding bin 1, which is located at the feeding gate 8, the conveying belt 15 penetrates through the lower portion of the feeding gate 8 and extends to the inside of the feeding bin 1, and the conveying belt 15 can directly convey ores to the inside of the feeding bin 1.

Further, pneumatic cylinder insurance structure 3, fastening screw 9 and supporting shoe 10's quantity is eight, and pneumatic cylinder insurance structure 3, fastening screw 9 and supporting shoe 10 are annular array and distribute on the outer wall of broken storehouse 2, and pneumatic cylinder insurance structure 3, fastening screw 9 and supporting shoe 10 one-to-one setting, and the setting of 3 annular arrays of pneumatic cylinder insurance structure can be more thorough protects breaker.

Further, the quantity of shower nozzle 16 is four, and shower nozzle 16 is the inner wall middle part of annular array distribution at ejection of compact storehouse 12, sets up four shower nozzles 16, can all-roundly spray the ore after smashing.

Further, the circulating pipe 13 surrounds the outer wall of the discharging bin 12, four pipe heads are arranged on the inner side of the circulating pipe 13, the pipe heads arranged on the inner side of the circulating pipe 13 penetrate through the bin wall of the discharging bin 12 to be correspondingly connected with the spray heads 16, and the circulating pipe 13 is annularly arranged and can be connected with the four spray heads 16 in parallel through one pipe.

Further, the lower part of dustproof door curtain 14 is close to the lower part of feed door 8, and the lower part of dustproof door curtain 14 and the upper surface contact of conveyer belt 15 avoid between dustproof door curtain 14 and the conveyer belt 15 too big reduction in clearance dustproof effect.

The working principle is as follows: the operation hydraulic breaker and conveyer belt 15, link to each other outside water pipe and inlet tube 6, open the tap, water is carried to shower nozzle 16 through circulating pipe 13, spout from shower nozzle 16 department, place the one end that conveyer belt 15 kept away from feed gate 8 with the ore, the ore is carried 15 to take and is carried inside feeding storehouse 1, the ore free fall, the dust that the ore whereabouts produced is inside feeding storehouse 1 by dustproof door curtain 14 separation, the ore falls to the inside of crushing storehouse 2, the fixed cone and the mantle of crushing storehouse 2 inside carry out the breakage to the ore, inside the ore free fall after the breakage is to collecting hopper 11, fall to go out feed bin 12 inside after collecting hopper 11 concentrates, the dust that produces when the breakage is attached to the ore after the breakage to shower nozzle 16 spun moisture, along with the ore after the breakage whereabouts together, keep away from feed bin 12.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these 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 hydraulic crusher uses dust keeper, includes broken storehouse (2), its characterized in that: the upper part of the crushing bin (2) is welded and connected with a feeding bin (1), the outer surface of the feeding bin (1) is provided with a feeding door (8), the upper part of the feeding door (8) is fixedly provided with a dustproof door curtain (14), the outer surface of the crushing bin (2) is provided with a hydraulic cylinder safety structure (3), the upper end of the hydraulic cylinder safety structure (3) arranged on the outer surface of the crushing bin (2) is in threaded connection with a fastening screw (9), a supporting block (10) is arranged below the hydraulic cylinder safety structure (3), the supporting block (10) is welded and connected on the outer surface of the crushing bin (2), the left side of the lower end of the crushing bin (2) is fixedly provided with a rotating shaft (4), one end of the rotating shaft (4) far away from the crushing bin (2) is fixedly connected with a belt disc (5), the lower part of the crushing bin (, a spray head (16) is fixedly arranged on the inner wall of the discharging bin (12), a circulating pipe (13) is fixedly arranged on the outer surface of the discharging bin (12), and a water inlet pipe (6) is fixedly connected to the outer side of the circulating pipe (13).

2. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the lower part of the crushing bin (2) is connected with four supporting legs (7) in a welding mode, the number of the supporting legs (7) is four, and the supporting legs (7) are located on the outer side of the aggregate bin (11).

3. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: a conveying belt (15) is arranged on one side, located on the feeding door (8), of the feeding bin (1), and the conveying belt (15) penetrates through the lower portion of the feeding door (8) and extends into the feeding bin (1).

4. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the number of hydraulic cylinder safety structures (3), fastening screws (9) and supporting blocks (10) is eight, and hydraulic cylinder safety structures (3), fastening screws (9) and supporting blocks (10) are distributed on the outer wall of the crushing bin (2) in an annular array manner, and the hydraulic cylinder safety structures (3), fastening screws (9) and supporting blocks (10) are arranged in a one-to-one correspondence manner.

5. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the number of the spray heads (16) is four, and the spray heads (16) are distributed in the middle of the inner wall of the discharge bin (12) in an annular array.

6. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the circulating pipe (13) surrounds the outer wall of the discharging bin (12), four pipe heads are arranged on the inner side of the circulating pipe (13), and the pipe heads arranged on the inner side of the circulating pipe (13) penetrate through the bin wall of the discharging bin (12) and are correspondingly connected with the spray head (16).

7. The dust prevention device for a hydraulic crusher according to claim 1, characterized in that: the lower part of the dustproof door curtain (14) is close to the lower part of the feeding door (8), and the lower part of the dustproof door curtain (14) is contacted with the upper surface of the conveying belt (15).