CN220940962U - Dust collector for processing broken concrete - Google Patents
Dust collector for processing broken concrete Download PDFInfo
- Publication number
- CN220940962U CN220940962U CN202322702480.3U CN202322702480U CN220940962U CN 220940962 U CN220940962 U CN 220940962U CN 202322702480 U CN202322702480 U CN 202322702480U CN 220940962 U CN220940962 U CN 220940962U
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- fixedly connected
- crushing
- dust
- pipe
- case
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- 239000000428 dust Substances 0.000 title claims abstract description 92
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 239000010865 sewage Substances 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 13
- 238000007790 scraping Methods 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to the field of dust collectors, and discloses a dust collector for crushing concrete processing, which comprises a crushing box, wherein the front side of the crushing box is fixedly connected with a water pump, the input end of the water pump is fixedly connected with an input pipe, the output end of the water pump is fixedly connected with an output pipe, the right side of the crushing box is fixedly connected with a dust suction pipe, the top of the dust suction box is fixedly connected with an electric telescopic rod, the inside of a movable groove is slidably connected with a scraping plate, the inner side of the scraping plate is fixedly connected with a spring, the inside of the dust suction box is fixedly connected with a filter screen, and the right side of the dust suction box is fixedly connected with an exhaust fan. According to the utility model, the effect of removing dust generated by the concrete during crushing the concrete is achieved, a large amount of dust generated by workers during crushing the concrete is prevented from damaging human bodies, the effect of cleaning the filter screen is achieved, and the service life of the exhaust fan is prolonged.
Description
Technical Field
The utility model relates to the field of dust removal devices, in particular to a dust removal device for processing broken concrete.
Background
The concrete crusher is also called a jaw crusher, is suitable for metallurgical, mine, building, chemical industry, water conservancy and railway departments, is used for crushing various ores and rocks with the crushing compressive strength below 250Mpa, has the characteristics of large crushing ratio, uniform finished product granularity, low power consumption, convenient maintenance and the like, and can generate a large amount of dust in the concrete crusher, so that the concrete crusher is extremely easy to influence the health of surrounding masses, the existing dust removing device mainly uses an exhaust fan to suck the dust into a dust suction box through a pipeline, but the dust removing effect is still poor, and in order to protect the exhaust fan, a filter screen is arranged in the dust suction box to prevent the dust from entering the interior of the exhaust fan to cause damage, however, as the dust removing device is used, the filter screen is easily blocked due to the accumulation of a large amount of dust, the operation of the whole dust removing device is interfered, the working efficiency of the dust removing device is reduced, the service life of the machine is influenced, and the use requirement of people cannot be met.
Disclosure of utility model
In order to make up the defects, the utility model provides the dust removing device for the crushed concrete processing, which aims to improve the dust removing effect of the existing dust removing device, and the filter screen is easy to be blocked by accumulation of a large amount of dust along with the use of the dust removing device, the operation of the whole dust removing device is interfered by the blocking of the filter screen, the working efficiency of the dust removing device is reduced, the service life of a machine is influenced, and the problem that the use requirements of people cannot be met is solved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a dust collector for broken concrete processing, including smashing the case, the front side fixedly connected with water pump of smashing the case, the input fixedly connected with input tube of water pump, the output fixedly connected with output tube of water pump, the right side fixedly connected with dust absorption pipe of smashing the case, the other end fixedly connected with dust absorption case of dust absorption pipe, the top fixedly connected with electric telescopic handle of dust absorption case, electric telescopic handle's telescopic end fixedly connected with fixed block, the movable groove has been seted up to the inside of fixed block, the inside sliding connection in movable groove has the scraper blade, the inboard fixedly connected with spring of scraper blade, the inside fixedly connected with filter screen of dust absorption case, the right side fixedly connected with air exhauster of dust absorption case.
As a further description of the above technical solution:
Two motors are fixedly connected to the right side of the crushing box, connecting columns are fixedly connected to the output ends of the motors, crushing rollers are fixedly connected to the outer parts of the connecting columns, and synchronous wheels I are fixedly connected to the outer parts of the connecting columns.
As a further description of the above technical solution:
The inside fixedly connected with filter of smashing the case, the top sliding connection of filter has the flitch that pushes away, the inside rotation of smashing the case is connected with reciprocal threaded rod, reciprocal threaded rod's right-hand member fixedly connected with synchronizing wheel two, reciprocal threaded rod's outside threaded connection has the screw thread piece, the side fixedly connected with of screw thread piece pushes away the flitch, the inside left side fixedly connected with sliding block of flitch that pushes away, the inside sliding connection of sliding block has the guide bar.
As a further description of the above technical solution:
the inside left and right sides of smashing the case is all fixedly connected with buffer board, the top fixedly connected with inlet pipe of smashing the case, the left side fixedly connected with discharging pipe two of smashing the case, the right side fixedly connected with discharging pipe one of smashing the case, the bottom fixedly connected with sewer pipe of smashing the case.
As a further description of the above technical solution:
Both ends of guide bar all with smash the inner wall fixed connection of case, reciprocating threaded rod's left end and smash the inner wall rotation of case and be connected.
As a further description of the above technical solution:
The other end of the output pipe is fixedly connected with the top end of the crushing box, and the first synchronizing wheel and the second synchronizing wheel are connected through a belt.
As a further description of the above technical solution:
The right side of scraper blade is laminated with the left side of filter screen mutually, the other end and the inner wall fixed connection of movable groove of spring.
As a further description of the above technical solution:
the bottom four corners department of smashing the case all fixedly connected with supporting leg, the bottom of supporting leg is provided with the rubber pad.
The utility model has the following beneficial effects:
1. According to the utility model, through the interaction among the water pump, the input pipe, the output pipe, the pushing plate and the filter plate, the effect of removing dust generated by the concrete during crushing the concrete is achieved, a large amount of dust generated by workers during crushing the concrete is prevented from damaging human bodies, meanwhile, the crushing speed is increased, the working efficiency is improved, the structure is simple, the use is flexible, and the use is convenient for people.
2. According to the utility model, through the interaction among the dust suction pipe, the electric telescopic rod, the scraping plate and the exhaust fan of the filter screen, the filter screen cleaning effect is achieved, dust is prevented from blocking the filter screen, meanwhile, the filter screen is arranged to prevent dust from entering the exhaust fan, the service life of the exhaust fan is prolonged, the service efficiency of people is improved, the structure is simple and practical, and the use requirement of people is met.
Drawings
Fig. 1 is a perspective view of a dust removing device for broken concrete processing according to the present utility model;
Fig. 2 is a schematic structural view of a dust collector pushing plate for broken concrete processing according to the present utility model;
FIG. 3 is a cross-sectional view of a buffer plate of a dust collector for use in the processing of crushed concrete according to the present utility model;
Fig. 4 is a schematic structural view of a dust collecting box of a dust collecting device for crushing concrete processing according to the present utility model;
Fig. 5 is a cross-sectional view of a dust collector blade for use in the processing of crushed concrete according to the present utility model.
Legend description:
1. A feed pipe; 2. a first synchronous wheel; 3. a motor; 4. a belt; 5. a reciprocating threaded rod; 6. a second synchronous wheel; 7. a first discharging pipe; 8. a dust collection pipe; 9. an exhaust fan; 10. a dust suction box; 11. an electric telescopic rod; 12. an input tube; 13. a water pump; 14. a sewage pipe; 15. a second discharging pipe; 16. a crushing box; 17. an output pipe; 18. a connecting column; 19. a pulverizing roller; 20. a pushing plate; 21. a screw block; 22. a filter plate; 23. a guide rod; 24. a sliding block; 25. a buffer plate; 26. a scraper; 27. a filter screen; 28. a fixed block; 29. a movable groove; 30. and (3) a spring.
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, one embodiment provided by the present utility model is: a dust collector for crushing concrete processing comprises a crushing box 16, wherein the crushing box 16 provides a movable space for an internal crushing device and a dust collector, the front side of the crushing box 16 is fixedly connected with a water pump 13, the input end of the water pump 13 is fixedly connected with an input pipe 12, the output end of the water pump 13 is fixedly connected with an output pipe 17, the water pump 13 is started, the input pipe 12 inputs water flow into the output pipe 17 under the action of the input end of the water pump 13, the right side of the crushing box 16 is fixedly connected with a dust suction pipe 8, the dust suction pipe 8 sucks the residual dust in the crushing box 16 into a dust suction box 10, the other end of the dust suction pipe 8 is fixedly connected with the dust suction box 10, the dust suction box 10 plays a role of storing a certain amount of dust, the top of the dust suction box 10 is fixedly connected with an electric telescopic rod 11, the electric telescopic rod 11 is started, under the action of the elastic force of the spring 30, the scraping plate 26 is tightly attached to the filter screen 27, the telescopic end of the electric telescopic rod 11 is fixedly connected with the fixing block 28, the fixing block 28 is fixed at the position of the scraping plate 26, the movable groove 29 is formed in the fixing block 28, the movable groove 29 provides a movable space for the spring 30 and the scraping plate 26, the scraping plate 26 is slidably connected with the scraping plate 26 in the movable groove 29, dust attached to the filter screen 27 is scraped off, the effect of cleaning the filter screen 27 is achieved, the spring 30 is fixedly connected to the inner side of the scraping plate 26, under the action of the elastic force of the spring 30, the scraping plate 26 is tightly attached to the filter screen 27, the filter screen 27 is fixedly connected to the inner side of the dust suction box 10, the scraping plate 26 is tightly attached to the filter screen 27, the exhaust fan 9 is fixedly connected to the right side of the dust suction box 10, and the exhaust fan 9 sucks the dust into the dust suction box 10.
Two motors 3 are fixedly connected to the right side of the crushing box 16, connecting columns 18 are fixedly connected to the output ends of the motors 3, crushing rollers 19 are fixedly connected to the outer portions of the connecting columns 18, synchronous wheels I2 are fixedly connected to the outer portions of the connecting columns 18, the two motors 3 are started, concrete to be crushed is put into the crushing box 16 from the feed pipe 1, and the two crushing rollers 19 rotate towards the middle under the driving of the motors 3 to crush the concrete. The inside fixedly connected with filter 22 of crushing case 16, dust and rivers that produce when crushing concrete mix become sewage and flow into crushing case 16 bottom along filter 22, the top sliding connection of filter 22 has the ejector pad 20, ejector pad 20 side-to-side slides, the concrete that will pile up is pushed out from discharging pipe one 7 and discharging pipe two 15, the inside rotation of crushing case 16 is connected with reciprocal threaded rod 5, reciprocal threaded rod 5 can make ejector pad 20 slide about, the right-hand member fixedly connected with synchronizing wheel two 6 of reciprocal threaded rod 5, synchronizing wheel two 6 drive reciprocal threaded rod 5 rotate, the outside threaded connection of reciprocal threaded rod 5 has screw thread piece 21, the ejector pad 20 motion has been driven under the effect of screw thread piece 21, the side fixedly connected with ejector pad 20 of screw thread piece 21, the inside left side fixedly connected with sliding block 24 of ejector pad 20, the inside sliding connection of sliding block 24 has guide bar 23, under the restriction of guide bar 23 and sliding block 24, ejector pad 20 slides about.
The inside left and right sides of smashing case 16 all fixedly connected with buffer board 25, buffer board 25 play the cushioning effect when concrete falls down, smashing the top fixedly connected with inlet pipe 1 of case 16, the concrete that needs to be broken drops into smashing the incasement 16 from inlet pipe 1, smashing the left side fixedly connected with discharging pipe two 15 of case 16, smashing the right side fixedly connected with discharging pipe one 7 of case 16, piled up concrete is released from discharging pipe one 7 and discharging pipe two 15 departments, smashing the bottom fixedly connected with sewer pipe 14 of case 16, the sewage flows out through sewer pipe 14.
Both ends of the guide rod 23 are fixedly connected with the inner wall of the crushing box 16, and the left end of the reciprocating threaded rod 5 is rotatably connected with the inner wall of the crushing box 16, so that the pushing plate 20 is more stable in moving.
The other end of the output pipe 17 is fixedly connected with the top end of the crushing box 16, and the first synchronizing wheel 2 and the second synchronizing wheel 6 are connected through the belt 4, so that the first synchronizing wheel 2 and the second synchronizing wheel 6 rotate simultaneously.
The right side of scraper blade 26 is laminated with the left side of filter screen 27, and the other end and the inner wall fixed connection of movable groove 29 of spring 30 make spring 30 more stable when the activity.
The bottom four corners department of smashing case 16 all fixedly connected with supporting leg, and the bottom of supporting leg is provided with the rubber pad, and the rubber pad has increased the frictional force between dust collector and the ground, makes the device more stable when the activity.
Working principle: starting two motors 3 to throw the concrete to be crushed into the crushing box 16 from the feed pipe 1, driving the motors 3 to drive two crushing rollers 19 to rotate towards the middle to crush the concrete, connecting the other end of the input pipe 12 with a water source, starting the water pump 13 and the exhaust fan 9, inputting water flow into the output pipe 17 by the input pipe 12 under the action of the input end of the water pump 13, conveying water flow into the crushing box 16 by the output pipe 17 under the action of the output end of the water pump 13, uniformly covering each concrete by the water flow under the action of the spray head, sucking the residual dust in the crushing box 16 into the dust suction box 10 by the dust suction pipe 8 under the action of the exhaust fan 9, mixing the dust generated when the crushing rollers 19 crush the concrete into sewage flowing into the bottom of the crushing box 16 along the filter plate 22 and flowing out through the sewage pipe 14 under the action of the water flow, and simultaneously, the crushed concrete is piled on the filter plates 22, the reciprocating threaded rod 5 starts to rotate under the action of the belt 4 and the synchronous wheel II 6, meanwhile, the pushing plate 20 is driven to move under the action of the threaded block 21, the pushing plate 20 slides left and right under the limit of the guide rod 23 and the sliding block 24, the piled concrete is pushed out from the first discharging pipe 7 and the second discharging pipe 15, meanwhile, the bottom of the pushing plate 20 is attached to the filter plates 22, dirt which cannot be filtered by the filter plates 22 can be pushed out in the sliding process, the dust removing effect on the concrete during crushing is achieved, a great amount of dust generated during the concrete crushing is prevented from damaging human bodies, the crushing speed is accelerated, the working efficiency is improved, the structure is simple, the use is flexible, the use is convenient for people, the electric telescopic rod 11 is started while the concrete is crushed, under the elastic force of the spring 30, the scraping plate 26 is tightly attached to the filter screen 27, dust attached to the filter screen 27 is scraped, the effect of cleaning the filter screen 27 is achieved, dust is prevented from blocking the filter screen 27, meanwhile, the filter screen 27 is arranged to prevent the dust from entering the exhaust fan 9, the service life of the exhaust fan 9 is prolonged, the service efficiency of people is improved, the structure is simple and practical, and the use requirement of people is met.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. A dust collector for broken concrete processing, includes crushing case (16), its characterized in that: the utility model discloses a dust collection device, including smashing front side fixedly connected with water pump (13) of case (16), the input fixedly connected with input tube (12) of water pump (13), the output fixedly connected with output tube (17) of water pump (13), the right side fixedly connected with dust absorption pipe (8) of case (16) smash, the other end fixedly connected with dust collection box (10) of dust absorption pipe (8), the top fixedly connected with electric telescopic handle (11) of dust collection box (10), the expansion end fixedly connected with fixed block (28) of electric telescopic handle (11), movable groove (29) have been seted up to the inside of fixed block (28), the inside sliding connection of movable groove (29) has scraper blade (26), the inboard fixedly connected with spring (30) of scraper blade (26), the inside fixedly connected with filter screen (27) of dust collection box (10), the right side fixedly connected with air exhauster (9) of dust collection box (10).
2. The dust collector for crushed concrete processing of claim 1, wherein: two motors (3) are fixedly connected to the right side of the crushing box (16), connecting columns (18) are fixedly connected to the output ends of the motors (3), crushing rollers (19) are fixedly connected to the outer portions of the connecting columns (18), and a first synchronous wheel (2) is fixedly connected to the outer portions of the connecting columns (18).
3. The dust collector for crushed concrete processing of claim 1, wherein: the inside fixedly connected with filter (22) of smashing case (16), the top sliding connection of filter (22) has pushing away flitch (20), the inside rotation of smashing case (16) is connected with reciprocal threaded rod (5), the right-hand member fixedly connected with synchronizing wheel two (6) of reciprocal threaded rod (5), the outside threaded connection of reciprocal threaded rod (5) has screw thread piece (21), the side fixedly connected with pushing away flitch (20) of screw thread piece (21), the inside left side fixedly connected with sliding block (24) of pushing away flitch (20), the inside sliding connection of sliding block (24) has guide bar (23).
4. The dust collector for crushed concrete processing of claim 1, wherein: the utility model discloses a sewage treatment device, including crushing case (16), bottom fixedly connected with sewage pipe (14), buffer board (25) are all fixedly connected with in inside left and right sides of crushing case (16), top fixedly connected with inlet pipe (1) of crushing case (16), left side fixedly connected with discharging pipe two (15) of crushing case (16), right side fixedly connected with discharging pipe one (7) of crushing case (16), bottom fixedly connected with sewage pipe (14) of crushing case (16).
5. A dust collector for crushed concrete processing according to claim 3, wherein: both ends of the guide rod (23) are fixedly connected with the inner wall of the crushing box (16), and the left end of the reciprocating threaded rod (5) is rotatably connected with the inner wall of the crushing box (16).
6. The dust collector for crushed concrete processing of claim 2, wherein: the other end of the output pipe (17) is fixedly connected with the top end of the crushing box (16), and the first synchronizing wheel (2) and the second synchronizing wheel (6) are connected through a belt (4).
7. The dust collector for crushed concrete processing of claim 1, wherein: the right side of scraper blade (26) is laminated with the left side of filter screen (27), the other end of spring (30) is connected with the inner wall fixed of movable groove (29).
8. The dust collector for crushed concrete processing of claim 1, wherein: supporting legs are fixedly connected to four corners of the bottom of the crushing box (16), and rubber pads are arranged at the bottoms of the supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322702480.3U CN220940962U (en) | 2023-10-09 | 2023-10-09 | Dust collector for processing broken concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322702480.3U CN220940962U (en) | 2023-10-09 | 2023-10-09 | Dust collector for processing broken concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220940962U true CN220940962U (en) | 2024-05-14 |
Family
ID=90979419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322702480.3U Active CN220940962U (en) | 2023-10-09 | 2023-10-09 | Dust collector for processing broken concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220940962U (en) |
-
2023
- 2023-10-09 CN CN202322702480.3U patent/CN220940962U/en active Active
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