CN216173018U - A kind of breaker - Google Patents
A kind of breaker Download PDFInfo
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- CN216173018U CN216173018U CN202122450678.8U CN202122450678U CN216173018U CN 216173018 U CN216173018 U CN 216173018U CN 202122450678 U CN202122450678 U CN 202122450678U CN 216173018 U CN216173018 U CN 216173018U
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- dust
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- crushing
- bevel gear
- broken case
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Abstract
The utility model relates to a crusher, relate to the field of crushing plant technique, which comprises a frame, be located the broken case in the frame, breaker and be located the dust extraction on the broken case, breaker sets up on broken case, breaker is used for broken ore, dust extraction sets up at broken case open-top, dust extraction includes the suction hood, the dust absorption pump, dust absorption pipe and dust disposal mechanism, the suction hood sets up on broken case, and the suction hood is used for carrying out the shutoff to broken case open-top, the suction hood passes through dust absorption pipe and suction pump intercommunication, the one end and the suction hood of dust absorption pipe are connected, the other end and dust disposal pump intercommunication, the dust absorption pump is used for absorbing the dust, dust disposal mechanism is used for handling the dust. This application passes through the suction hood, can collect the dust to the broken incasement, reduces the dust and spills over broken case, and then reduces the ore and causes the influence to the construction environment at the in-process of processing, improves the protective effect to the staff.
Description
Technical Field
The application relates to the technical field of crushing equipment, in particular to a crusher.
Background
Along with the production requirements of people, various ores are usually mined, and the mined ores are large. In order to process ore to a desired size, it is often necessary to subject the ore to a crushing process using a crusher.
At present, the in-process of breaker when smashing the ore can produce great dust, and the dust spills over the breaker along with the natural wind, then causes certain influence to the processing environment on scene, and can bring harm to staff's healthy after the dust spills over from the breaker.
In view of the above-mentioned related technologies, the inventor believes that a great amount of dust overflows from the crusher when the crusher is used for processing ores, and the dust brings harm to the construction environment and the physical health of workers.
SUMMERY OF THE UTILITY MODEL
In order to reduce the ore and cause harm to construction environment at the in-process of processing, improve the protective effect to the staff, this application provides a breaker.
The application provides a breaker adopts following technical scheme:
the utility model provides a crusher, includes the frame, is located broken case, breaker in the frame and being located dust extraction on the broken case, breaker sets up on the broken case, breaker is used for broken ore, dust extraction sets up broken case open-top department, dust extraction includes suction hood, dust absorption pump, dust absorption pipe and dust disposal mechanism, the suction hood sets up on the broken case, just the suction hood is used for right broken case open-top carries out the shutoff, the suction hood pass through the dust absorption pipe with the dust absorption pump intercommunication, the one end of dust absorption pipe with the suction hood is connected, the other end with the dust absorption pump intercommunication, the dust absorption pump is used for absorbing the dust, dust disposal mechanism is used for handling the dust.
Through adopting above-mentioned technical scheme, before the ore is broken, adjust the dust absorption pump, the dust absorption pump absorbs the inside a large amount of dust of broken case through dust absorption pipe and suction hood. The dust loops through dust hood and dust absorption pipe and gets into dust treatment mechanism, under the effect of dust treatment mechanism, can reduce the dust and spill over broken case, can reduce the construction environment and take place the pollution. Through the suction hood, under the effect of dust absorption pump and dust disposal mechanism, can collect the dust to the broken incasement, reduce the dust and spill over broken case, and then reduce the ore and cause the influence to the construction environment at the in-process of processing, improve the protective effect to the staff.
Optionally, dust treatment mechanism is including handling case and honeycomb duct, the dust absorption pump sets up handle on the case, the one end and the dust absorption pump intercommunication of honeycomb duct, the other end setting is handling the incasement.
Through adopting above-mentioned technical scheme, when the dust is absorbed by the dust absorption pump and is received, the dust passes through the honeycomb duct and gets into in the processing case. And pouring one end of the flow guide pipe, which is far away from the dust suction pump, into the treatment water in the treatment box to precipitate the dust for centralized treatment. The dust treatment mechanism who sets up can make the dust deposit in the treatment water with the leading-in processing water who handles incasement portion of the absorptive dust of dust absorption pump, is convenient for carry out centralized processing to the dust.
Optionally, the crushing device includes actuating mechanism, broken section of thick bamboo and broken axle, broken axle rotates to set up on the broken case, broken axle sets up along the direction of height of broken case, broken section of thick bamboo off-centre sets up on the broken axle, broken axle with actuating mechanism connects, actuating mechanism is used for the drive broken axle rotates.
Through adopting above-mentioned technical scheme, adjust actuating mechanism, actuating mechanism can drive broken axle and rotate, and broken axle drives broken section of thick bamboo and carries out eccentric rotation. The crushing barrel extrudes the ore on the inner wall of the crushing box in the rotating process, so that the ore is crushed. The crushing device who sets up under actuating mechanism's effect, can make a broken section of thick bamboo take place eccentric rotation, make the ore carry out reciprocal broken handle between the lateral wall of a broken section of thick bamboo and the lateral wall of broken case, improve crushing efficiency.
Optionally, the driving mechanism includes a driving motor, a driving bevel gear and a driven bevel gear, the driving bevel gear is coaxially disposed on a driving shaft of the driving motor, the driven bevel gear is coaxially disposed on the crushing shaft, the driving bevel gear is meshed with the driven bevel gear, and the driving motor is configured to drive the driving bevel gear to rotate.
Through adopting above-mentioned technical scheme, adjust driving motor, driving motor's drive shaft drives initiative bevel gear and rotates, and initiative bevel gear drives the driven bevel gear who meshes with it and rotates, and driven bevel gear drives crushing axle and rotates, and then makes crushing barrel surround crushing axle and take place eccentric motion, and crushing barrel carries out crushing treatment at the pivoted in-process to the ore. The driving mechanism who sets up can provide power for the rotation of broken axle, makes broken section of thick bamboo carry out crushing treatment at the pivoted in-process to the ore.
Optionally, a protective cover for protecting the driven bevel gear and the driving bevel gear is arranged in the crushing box.
Through adopting above-mentioned technical scheme, the protection casing of setting can reduce on the ore falls initiative bevel gear and driven bevel gear, influences initiative bevel gear and driven bevel gear's rotation, and then can protect initiative bevel gear and driven bevel gear.
Optionally, the crushing barrel is closer to the axial center of the crushing shaft and closer to the distance between the axial center of the crushing shaft and the ground.
Through adopting above-mentioned technical scheme, the lateral wall of the broken section of thick bamboo that sets up can reduce the falling speed of ore in broken case, makes the ore carry out reciprocal broken handle at the inner wall of broken section of thick bamboo and broken case, and then improves the crushing quality of ore.
Optionally, a plurality of crushing plate hammers are arranged on the inner walls of the crushing barrel and the crushing box.
Through adopting above-mentioned technical scheme, be provided with crushing board hammer on the inner wall of a crushing section of thick bamboo and broken case, can strengthen the crushing strength of an inner wall to the ore of a crushing section of thick bamboo and broken case, and then improve the crushing efficiency to the ore.
Optionally, a grille is arranged at an opening of the dust hood.
Through adopting above-mentioned technical scheme, the grid that sets up can reduce the residue in the ore and sieve, can reduce the clearance pipe and take place to block up, and then improves the dust absorption effect of clearance pipe.
In summary, the present application includes at least one of the following beneficial technical effects:
through the dust hood, under the action of the dust suction pump and the dust treatment mechanism, dust in the crushing box can be collected, the dust is prevented from overflowing out of the crushing box, the influence of ore on the construction environment in the processing process is reduced, and the protection effect on workers is improved;
the crushing device is arranged, under the action of the driving mechanism, the crushing barrel can eccentrically rotate, so that ores are subjected to reciprocating crushing treatment between the side wall of the crushing barrel and the side wall of the crushing box, and the crushing efficiency is improved;
the driving mechanism who sets up can provide power for the rotation of broken axle, makes broken section of thick bamboo carry out crushing treatment at the pivoted in-process to the ore.
Drawings
Fig. 1 is a schematic view of the overall structure of a crusher according to an embodiment of the present application.
Fig. 2 is a cross-sectional view of a crusher of an embodiment of the present application.
Description of reference numerals: 1. a frame; 2. a crushing box; 21. a protective cover; 211. a grid; 22. breaking a plate hammer; 23. a feed inlet; 24. a discharge port; 25. a support plate; 3. a crushing device; 31. a drive mechanism; 311. a drive motor; 312. a drive bevel gear; 313. a driven bevel gear; 314. a connecting shaft; 32. a crushing cylinder; 33. a crushing shaft; 4. a dust collection device; 41. a dust hood; 42. a dust suction pump; 43. a dust collection pipe; 44. a dust treatment mechanism; 441. a treatment tank; 442. a flow guide pipe; 443. a floating block.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a crusher. Referring to fig. 1 and 2, the crushing box 2 includes a frame 1, a crushing box 2 on the frame 1, a crushing device 3, and a dust suction device 4 on the crushing box 2, and the crushing box 2 is fixed on the frame 1 by bolts. The top of the crushing box 2 is provided with a feed opening 23, through which feed opening 23 ore can be made to enter the interior of the crushing box 2. The bottom of crushing case 2 is provided with discharge gate 24, is convenient for make the ore after the breakage carry out the ejection of compact. The crushing device 3 is provided inside the crushing box 2, and the crushing device 3 can crush the ore. Dust extraction 4 sets up at broken case 2 top opening part, and dust extraction 4 can absorb the processing to the dust in broken case 2.
Referring to fig. 2, in order to reduce the harm of ore to the construction environment in the processing process, workers are protected. The dust suction device 4 comprises a dust suction cover 41, a dust suction pump 42, a dust suction pipe 43 and a dust processing mechanism 44, wherein the dust suction cover 41 is hinged on the crushing box 2, and the dust suction cover 41 can seal the top opening of the crushing box 2. One end of the dust suction pipe 43 communicates with the dust suction hood 41, and the other end communicates with an input end of the dust suction pump 42. The inner wall of the opening of the dust hood 41 is connected with a grid 211 through bolts. Through grid 211, can reduce the ore after the breakage and cause the damage to dust hood 41, simultaneously, can reduce the residue and get into dust hood 41, and then influence the use of dust absorption pipe 43. The dust suction pump 42 is fixed to the dust handling mechanism 44 by bolts. The dust treatment mechanism 44 can collectively treat the dust.
Referring to fig. 2, the dust treatment mechanism 44 includes a treatment tank 441, a duct 442, and a floating block 443, and a base of the dust suction pump 42 is fixed to the treatment tank 441 by bolts, in order to facilitate the dust collection treatment. One end of the flow guide tube 442 is communicated with the output end of the dust suction pump 42, and the other end of the flow guide tube 442 is connected with the floating block 443 through a bolt. The floating block 443 allows one end of the draft tube 442 to be positioned below the water surface of the treated water, and allows dust to settle at the bottom of the water, thereby accelerating the settling process of the dust.
Referring to fig. 2, in order to facilitate the crushing treatment of ore, the crushing apparatus 3 includes a driving mechanism 31, a crushing cylinder 32, a crushing shaft 33, and a support plate 25, the support plate 25 is welded to the inner wall of the crushing box 2, the bottom of the crushing shaft 33 is rotatably provided on the support plate 25, and the crushing shaft 33 is distributed along the height direction of the crushing box 2. The crushing cylinder 32 is eccentrically arranged on the crushing shaft 33, and the crushing cylinder 32 is connected with the crushing shaft 33 through a key. The crushing shaft 33 is connected to the driving mechanism 31, and the driving mechanism 31 can drive the crushing shaft 33 to rotate by adjusting the driving mechanism 31. The closer the distance from the axial center of the crushing shaft 33 to the ground of the crushing barrel 32, the more the distance from the axial center of the crushing shaft 33 to the ground, the more the crushing plate hammers 22 are welded to the inner walls of the crushing barrel 32 and the crushing box 2.
Referring to fig. 2, in order to power the rotation of the crushing shaft 33, the driving mechanism 31 is provided to include a driving motor 311, a drive bevel gear 312, a driven bevel gear 313, and a connecting shaft 314. The connecting shaft 314 stretches into the crushing box 2, the connecting shaft 314 is connected with the crushing box 2 through a bearing, the outer ring of the bearing is in interference fit with the crushing box 2, the inner ring of the bearing is in interference fit with the connecting shaft 314, and the bearing is not marked in the embodiment. One end of the connecting shaft 314 extending out of the crushing box 2 is connected with a driving shaft of the driving motor 311 through a coupling. The drive bevel gear 312 is coaxially disposed on the connecting shaft 314, and the drive bevel gear 312 is splined to the connecting shaft 314. The driven bevel gear 313 is coaxially provided on the crushing shaft 33, the driven bevel gear 313 is splined to the crushing shaft 33, and the drive bevel gear 312 is engaged with the driven bevel gear 313. The base of the driving motor 311 is fixed on the crushing box 2 by bolts, and by adjusting the driving motor 311, the driving shaft of the driving motor 311 can drive the connecting shaft 314 to rotate, and the connecting shaft 314 can drive the driving bevel gear 312 to rotate. The shield 21 is welded to the support plate 25, and the influence of the crushed ore on the practicality of the drive bevel gear 312 and the driven bevel gear 313 can be reduced by the shield 21.
The implementation principle of the crusher in the embodiment of the application is as follows: when the plate crusher is used, the driving motor 311 is adjusted, the driving shaft of the driving motor 311 drives the connecting shaft 314 to rotate, the connecting shaft 314 drives the driving bevel gear 312 to rotate, the driving bevel gear 312 drives the driven bevel gear 313 meshed with the driving bevel gear to rotate, the driven bevel gear 313 drives the crushing shaft 33 to rotate, the crushing cylinder 32 is further enabled to perform eccentric motion around the crushing shaft 33, and the crushing cylinder 32 drives the crushing plate hammer 22 to rotate.
Then, the vacuum pump 42 is adjusted, and the vacuum pump 42 brings the inside of the processing tank 441 into a negative pressure condition. Ore is poured into the interior of the crushing box 2, and the crushing barrel 32 presses the ore against the inner wall of the crushing box 2 under the action of the crushing flat hammer 22, so that the ore is crushed.
During the crushing process of the ore, a large amount of dust is generated, the dust passes through the dust suction cover 41 and the dust suction pipe 43 in sequence, then enters the processing water in the processing box 441 through the flow guide pipe 442, and under the action of the processing water, the dust is precipitated in the processing water. Can reduce the dust and spill over broken case 2, can reduce construction environment and take place to pollute, and then play certain guard action to the staff.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A crusher, characterized by: including frame (1), being located broken case (2), breaker (3) and being located in frame (1) dust extraction (4) on broken case (2), breaker (3) set up on broken case (2), breaker (3) are used for broken ore, dust extraction (4) set up broken case (2) open-top department, dust extraction (4) are including suction hood (41), dust absorption pump (42), dust absorption pipe (43) and dust treatment mechanism (44), suction hood (41) set up on broken case (2), just suction hood (41) are used for right broken case (2) open-top carries out the shutoff, suction hood (41) through dust absorption pipe (43) with dust absorption pump (42) intercommunication, the one end of dust absorption pipe (43) with suction hood (41) are connected, the other end of the dust collection mechanism is communicated with a dust collection pump (42), the dust collection pump (42) is used for absorbing dust, and the dust treatment mechanism (44) is used for treating the dust.
2. A crusher as claimed in claim 1, characterized in that: the dust processing mechanism (44) comprises a processing box (441) and a flow guide pipe (442), the dust suction pump (42) is arranged on the processing box (441), one end of the flow guide pipe (442) is communicated with the dust suction pump (42), and the other end of the flow guide pipe is arranged in the processing box (441).
3. A crusher as claimed in claim 1, characterized in that: crushing device (3) include actuating mechanism (31), broken section of thick bamboo (32) and broken axle (33), broken axle (33) rotate to set up on broken case (2), the direction of height setting of broken case (2) is followed to broken axle (33), broken section of thick bamboo (32) eccentric settings is in on broken axle (33), broken axle (33) with actuating mechanism (31) are connected, actuating mechanism (31) are used for the drive broken axle (33) rotates.
4. A crusher as claimed in claim 3, characterized in that: the driving mechanism (31) comprises a driving motor (311), a driving bevel gear (312) and a driven bevel gear (313), the driving bevel gear (312) is coaxially arranged on a driving shaft of the driving motor (311), the driven bevel gear (313) is coaxially arranged on the crushing shaft (33), the driving bevel gear (312) and the driven bevel gear (313) are meshed, and the driving motor (311) is used for driving the driving bevel gear (312) to rotate.
5. A crusher as claimed in claim 4, characterized in that: and a protective cover (21) used for protecting the driven bevel gear (313) and the driving bevel gear (312) is arranged in the crushing box (2).
6. A crusher as claimed in claim 4, characterized in that: the distance between the crushing barrel (32) and the ground is closer to the axial center of the crushing shaft (33) and farther from the axial center of the crushing shaft (33).
7. A crusher as claimed in claim 4, characterized in that: a plurality of crushing plate hammers (22) are arranged on the inner walls of the crushing barrel (32) and the crushing box (2).
8. A crusher as claimed in claim 1, characterized in that: a grille (211) is arranged at an opening of the dust hood (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122450678.8U CN216173018U (en) | 2021-10-12 | 2021-10-12 | A kind of breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122450678.8U CN216173018U (en) | 2021-10-12 | 2021-10-12 | A kind of breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216173018U true CN216173018U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122450678.8U Active CN216173018U (en) | 2021-10-12 | 2021-10-12 | A kind of breaker |
Country Status (1)
| Country | Link |
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| CN (1) | CN216173018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358394A (en) * | 2023-10-23 | 2024-01-09 | 泰兴市恒麒机械制造有限公司 | Crusher with dust removal structure |
-
2021
- 2021-10-12 CN CN202122450678.8U patent/CN216173018U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117358394A (en) * | 2023-10-23 | 2024-01-09 | 泰兴市恒麒机械制造有限公司 | Crusher with dust removal structure |
| CN117358394B (en) * | 2023-10-23 | 2024-04-12 | 泰兴市恒麒机械制造有限公司 | Crusher with dust removal structure |
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