CN117564058A - Dust fall device for highway construction - Google Patents
Dust fall device for highway construction Download PDFInfo
- Publication number
- CN117564058A CN117564058A CN202311781022.1A CN202311781022A CN117564058A CN 117564058 A CN117564058 A CN 117564058A CN 202311781022 A CN202311781022 A CN 202311781022A CN 117564058 A CN117564058 A CN 117564058A
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- Prior art keywords
- dust
- plate
- box
- driving
- collection box
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- 239000000428 dust Substances 0.000 title claims abstract description 208
- 238000010276 construction Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 110
- 238000007790 scraping Methods 0.000 claims description 23
- 238000005086 pumping Methods 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 21
- 239000012535 impurity Substances 0.000 claims description 20
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 238000005507 spraying Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 5
- 238000007667 floating Methods 0.000 abstract description 5
- 239000002245 particle Substances 0.000 description 17
- 238000009434 installation Methods 0.000 description 10
- 239000007921 spray Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 7
- 239000008187 granular material Substances 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 206010010904 Convulsion Diseases 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000036461 convulsion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of highway construction dust fall, and provides a dust fall device for highway construction, which comprises a movable base, wherein two fixed lifting cylinders are fixedly arranged at the rear side of the upper end of the movable base, sliding lifting rods are respectively arranged in the two fixed lifting cylinders in a sliding manner, a dust collection box is fixedly arranged between the upper ends of the two sliding lifting rods, a dust fall cylinder is fixedly arranged at the bottom of the dust collection box, an exhaust part is arranged in the upper end of the dust fall cylinder, an air exhaust hole is formed in the front end of the dust collection box, sliding rails are respectively fixedly arranged at the left end and the right end of the dust collection box, sliding blocks are respectively arranged in the two sliding rails in a sliding manner, and a connecting rod is fixedly arranged between the two sliding blocks; when the dust collector is used, the dust floating is avoided by the cooperation of the air suction hole, the dust falling barrel and the collecting box, so that the air quality is prevented from being influenced and the health of personnel is prevented from being damaged.
Description
Technical Field
The invention relates to the technical field of highway construction dust fall, in particular to a dust fall device for highway construction.
Background
Along with the development of economy, the modern city scale is continuously enlarged, the highway construction workload in the city is increased along with the development, more dust is generated during construction of highway engineering, at present, a water mist machine is generally adopted for dust fall aiming at highway construction in the city, dust is adsorbed through the water mist, and the dust is settled, so that the dust is prevented from scattering.
As chinese patent (CN 213725496U) discloses a dust settling device for highway construction, including the dust settling device main part, the dust settling device main part includes storage water tank and dust collection box, storage water tank and dust collection box fixed mounting are on supporting the base, one side of keeping away from the dust collection box of storage water tank is provided with the support fixture block, the one end of supporting the fixture block is provided with the runner pipe, the top of runner pipe is provided with the shower nozzle, the below of supporting the base is provided with the pulley, the top of dust collection box is provided with electric fan, the side of dust collection box is provided with first dust absorption mouth and second dust absorption mouth, the front end of dust collection box is provided with the filter, the below of filter is provided with the arm-tie.
According to the dust-removing device, the external air containing dust is adsorbed through the control of the electric motor, the problem that the dust-removing effect of the existing dust-removing device is poor is solved, meanwhile, the water storage tank and the spray head are also arranged, the external air can be sprayed through the spray head, the effect of humidifying the dust to remove the dust is achieved, and the pulley is arranged to achieve the overall movement, so that the dust-removing device is simple, practical and convenient to operate; however, when more dust is on the filter plate, the filter plate needs to be taken out and cleaned by stopping, so that the operation not only affects the efficiency, but also is easy to block the filter plate by the dust to affect the use of the filter plate; because the dust is powdery particles, when the dust in the dust collection box is reused, the dust can be raised again to pollute the environment and hurt staff; the existing dust falling device can only adsorb dust with the same height, but cannot adsorb wind dust with different heights.
Accordingly, the present invention provides a dust settling device for highway construction to solve the above problems.
Disclosure of Invention
In order to solve the problems, the invention provides a dust falling device for highway construction, which effectively solves the problems that the existing dust falling device can only adsorb dust at the same height and can not adsorb wind dust at different heights.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a dust fall device for highway construction, includes the removal base, the upper end rear side fixed mounting of removal base has two fixed lift cylinders, two slidable mounting has the slip lifter about in the fixed lift cylinder respectively, two fixed mounting has the dust absorption box between the upper end of slip lifter, the bottom fixed mounting of dust absorption box has a dust fall section of thick bamboo, be equipped with the updraft ventilator in the upper end of dust fall section of thick bamboo, the suction opening has been seted up on the front end of dust absorption box, fixed mounting has the slide rail in the left and right sides both ends of dust absorption box respectively, two slidable mounting has the slider in the slide rail respectively, two fixed mounting has the connecting rod between the slider, two rotationally install the cleaning roller that is located the connecting rod below between the slider, be equipped with driving part in the dust absorption box, the bottom fixed mounting of dust fall section of thick bamboo has the collecting box.
Preferably; the exhaust component comprises an installation frame, the installation frame is fixedly installed in the upper end of the dust fall barrel, two exhaust fans are fixedly installed in the installation frame, and a filter screen plate located above the two exhaust fans is fixedly installed on the installation frame.
Preferably; the lower end of the exhaust fan on the left side is coaxially and fixedly provided with a left reciprocating screw rod, the lower end of the exhaust fan on the right side is coaxially and fixedly provided with a right reciprocating screw rod, the lower end of the dust fall barrel is provided with a limiting frame in a sliding manner up and down, the left reciprocating screw rod is provided with a left scraping plate, the right reciprocating screw rod is provided with a right scraping plate, and the middle part of the dust fall barrel is provided with an elastic barrel.
Preferably; the dust collection box comprises a dust collection box body and is characterized in that the driving part comprises driving impellers, two driving impellers are rotatably arranged on the front side of the dust collection box body, driving reciprocating screw rods are rotatably arranged in sliding rails respectively, rear belt wheel sets are connected between the rear ends of the driving reciprocating screw rods, worm wheels are respectively arranged at the two ends of the rear belt wheel sets, fixing plates are respectively fixedly arranged at the left end and the right end of the dust collection box body, worms meshed with the worm wheels are respectively rotatably arranged on the fixing plates, linkage gears are respectively coaxially and fixedly arranged at the two ends of the driving impellers, and one of the linkage gears on the same side is respectively connected with a side belt wheel set between the corresponding worm.
Preferably; and each sliding rail is fixedly provided with a fixed toothed plate respectively, and two ends of each cleaning roller are coaxially and fixedly provided with circumferential gears meshed with the fixed toothed plates respectively.
Preferably; the dust collection box is fixedly provided with an impurity barrel positioned at the rear side of the dust fall barrel, and the middle part of the impurity barrel is provided with a folding barrel.
Preferably; the inside fixed mounting of collecting box has the water storage board, fixed mounting has two sloping block boxes on the water storage board, be equipped with the spraying part in the collecting box, be equipped with the water filling port on the collecting box.
Preferably; the water pump is characterized in that the left end and the right end of the movable base are respectively and fixedly provided with a water pumping box, each water pumping box is internally provided with a piston plate in a vertically sliding manner, a water inlet pipe is respectively and fixedly arranged between the lower end of the water pumping box and a corresponding water storage plate, each water inlet pipe is respectively provided with a water inlet one-way valve, each water pumping box is respectively and fixedly provided with a water outlet pipe positioned above the water inlet pipe, each water outlet pipe is respectively provided with a water outlet one-way valve, the spraying part comprises two mounting plates, the two mounting plates are respectively and fixedly arranged on the inner walls of the left end and the right end of the collecting box, and each water outlet pipe is respectively and fixedly connected with the corresponding mounting plate.
Preferably; the dust collection box comprises a dust collection box body, a driving bevel gear, a driving plate, a driving bevel gear, a driving shaft, a bending plate, a lifting plate and a collecting box, wherein the driving bevel gear is respectively and rotatably installed at the left end and the right end of the dust collection box body, the driving pulleys are respectively and fixedly installed on the driving shaft, the driven pulleys are matched with the side pulley groups, the driving bevel gear is respectively and fixedly installed on the driving shaft, the extending plate is respectively and fixedly installed at the left end and the right end of the dust collection box body, the driving bevel gear is respectively and rotatably installed at the lower part of the driving shaft, the driving bevel gear is respectively and fixedly installed on the extending plate, the driven bevel gear is respectively and fixedly installed on the driving shaft, the bending plate is respectively and fixedly installed at the lower end of the driving shaft, and the lifting plate is respectively and fixedly installed on the lifting reciprocating screw rod.
Preferably; rectangular holes are respectively formed in the two fixed lifting cylinders, lifting plates located in the rectangular holes are fixedly arranged between the two sliding lifting rods, driving telescopic rods are arranged on the lifting plates, and four moving wheels are arranged at the bottom of the moving base.
The beneficial effects of the invention are as follows:
1. when the dust collector is used, the dust floating is avoided by the cooperation of the air suction hole, the dust falling barrel and the collecting box, so that the air quality is prevented from being influenced and the health of personnel is prevented from being damaged; through the cooperation of connecting rod and cleaning roller, avoid great granule to the updraft ventilator to block up, the setting of horn mouth box can make its more convenient absorption air.
2. When the dust settling device is used, the dust is prevented from being adsorbed on the dust settling barrel and the elastic barrel to influence the use of the dust settling barrel by the cooperation of the exhaust fan, the left reciprocating screw, the right reciprocating screw, the left scraping plate and the right scraping plate.
3. When the filter screen plate cleaning device is used, the large dust particles on the filter screen plate can be cleaned by the aid of the cooperation of the driving impeller, the side belt wheel sets, the worm wheel, the rear belt wheel sets, the driving reciprocating screw rod, the sliding block and the connecting rod, the blockage of the exhaust component by the large particles is avoided, and the two driving impellers ingeniously use external wind as driving force, so that electric power resources are further saved.
4. When the dust collector is used, dust at different heights can be adsorbed by driving the telescopic rod, the lifting plate and the sliding lifting rod to be matched.
5. When the invention is used, through the cooperation of the driving shaft, the lifting reciprocating screw rod, the lifting plate, the piston plate, the water pumping box, the water inlet one-way valve and the water outlet one-way valve, the spray nozzle sprays mist water drops, captures dust falling from the dust falling barrel and the impurity barrel, and the captured dust becomes slurry, so that the dust falls on the inclined plane of the inclined block box and finally slides into the water outlet pipe from the inclined plane of the water storage plate, thus people are not required to clean the water outlet pipe, the water can be discharged to the outside through the water outlet pipe, and the dust is prevented from flying, and the air quality and the physical health of the people are influenced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a second embodiment of the present invention;
FIG. 3 is a schematic diagram of the cross-section of FIG. 1 in accordance with the present invention;
FIG. 4 is a second schematic cross-sectional view of FIG. 1 according to the present invention;
FIG. 5 is a schematic view of a screen panel installation of the present invention;
FIG. 6 is a schematic view of the installation of the drive telescoping rod of the present invention;
FIG. 7 is a schematic view of a drive impeller of the present invention;
FIG. 8 is an enlarged schematic view of the invention at A;
FIG. 9 is a schematic view of a bevel block box installation of the present invention;
FIG. 10 is an enlarged schematic view of the invention at C;
FIG. 11 is a schematic cross-sectional view of a pump cartridge of the present invention;
fig. 12 is an enlarged schematic of the invention at B.
Reference numerals: 1. a movable base; 2. fixing the lifting cylinder; 3. sliding the lifting rod; 4. a dust collection box; 5. a dust fall tube; 6. an air suction hole; 7. a slide rail; 8. a slide block; 9. a connecting rod; 10. a cleaning roller; 11. a collection box; 12. a mounting frame; 13. an exhaust fan; 14. a filter screen plate; 15. a left reciprocating screw rod; 16. a right reciprocating screw rod; 17. a limiting frame; 18. a left scraper; 19. a right scraper; 20. an elastic cylinder; 21. driving the impeller; 22. driving a reciprocating screw rod; 23. a rear pulley group; 24. a worm wheel; 25. a fixing plate; 26. a worm; 27. a linkage gear; 28. a side belt wheel set; 29. fixing the toothed plate; 30. a circumferential gear; 31. an impurity barrel; 32. a folding cylinder; 33. a water storage plate; 34. an inclined block box; 35. a water pumping box; 36. a piston plate; 37. a water inlet pipe; 38. a water inlet one-way valve; 39. a water outlet pipe; 40. a water outlet one-way valve; 41. a mounting plate; 42. a fixed rod; 43. a driven pulley; 44. a drive bevel gear; 45. an extension plate; 46. a drive shaft; 47. a driven bevel gear; 48. a bending plate; 49. lifting the reciprocating screw rod; 50. a lifting plate; 51. a rectangular hole; 52. a lifting plate; 53. driving the telescopic rod; 54. a moving wheel; 55. and a water adding port.
Detailed Description
In view of the foregoing and other technical details, features and effects of the present invention, it will be apparent to those skilled in the art from this detailed description of the embodiments with reference to fig. 1 to 12, that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-12, a dust removing device for highway construction comprises a movable base 1, two bilaterally symmetrical fixed lifting cylinders 2 are fixedly arranged at the rear side of the upper end of the movable base 1, two sliding lifting rods 3 are respectively arranged at the front ends of the fixed lifting cylinders 2 in a sliding manner, a dust collection box 4 is fixedly arranged between the top ends of the two sliding lifting rods 3, a cavity is formed at the upper end of the dust collection box 4, a mounting cover is arranged at the upper end of the dust collection box 4 through a bolt, a mounting opening is formed at the bottom of the inner side of the dust collection box 4, a dust removing cylinder 5 is fixedly arranged in the mounting opening, an exhaust part is arranged in the upper end of the dust removing cylinder 5, a suction hole 6 is formed at the front end of the dust collection box 4, a horn box corresponding to the exhaust opening 6 is fixedly arranged at the front end of the dust collection box 4, sliding rails 7 are respectively fixedly arranged on the left end and the right end walls of the dust collection box 4, a connecting rod 9 is fixedly arranged at the front ends of the two sliding blocks 7 respectively, a connecting rod 9 is fixedly arranged at the front ends of the dust collection box 8 and can be in a cleaning box 11, a cleaning box 11 is fixedly arranged at the front end of the dust collection box, a cleaning box 11 can be in a sealing manner, and a cleaning box 11 is fixedly arranged at the front end of the connecting rod 9 and can be in the end of the dust collection box, and a cleaning box 11 is in a sealing manner of the connecting rod is in a sealing manner, and a cleaning box is in a sealing connection box is in a sealing manner, and a cleaning box is in a sealing connection 9;
when the dust removing device is used, a person places the movable base 1 near a proper highway construction, then opens the air exhausting component, dust air outside is sucked by the air exhausting component through the horn mouth box and the air exhausting hole 6, the air exhausting component enters and exits the dust removing barrel 5, and the air with dust enters the collecting box 11 for retreating, so that dust floating is avoided, the air quality is influenced, and the body health of the person is endangered; the convulsions part that this moment also can block the great dust granule of ratio, makes its great granule intercept in the dust absorption box 4, is pushing away connecting rod 9 at this moment and sliding back and forth, and the cleaning roller 10 can clean great granule on the convulsions part, avoids great granule to the convulsions part jam, and the setting up of horn mouth box can make its more convenient absorption air.
As shown in fig. 7, the air extraction component comprises a mounting frame 12, the mounting frame 12 is fixedly installed in the upper end of the dust fall barrel 5, two air extraction fans 13 are fixedly installed at the inner end of the mounting frame 12, the two air extraction fans 13 are respectively connected with a controller and a power supply, a filter screen plate 14 positioned above the two air extraction fans 13 is fixedly installed on the mounting frame 12, the upper end surface of the filter screen plate 14 is flush with the inner end surface of the dust collection box 4, and a plurality of filter holes are uniformly formed in the filter screen plate 14;
the power supply is turned on by a person, the two exhaust fans 13 are started to rotate quickly by the controller, external dust air is sucked by the two exhaust fans 13 through the horn mouth box and the exhaust holes 6, the two exhaust fans 13 come in and go out of the dust falling barrel 5, and the air with dust enters the collecting box 11 for reprocessing, so that dust floating is avoided, the air quality is influenced, and the health of the person is endangered; the filter screen plate 14 can also block larger dust particles, so that the larger particles can be intercepted into the dust collection box 4, the connecting rod 9 is pushed to slide back and forth, the cleaning roller 10 can clean one side of the larger particles on the air suction component, and the blockage of the larger particles on the air suction component is avoided.
As shown in fig. 3, a left reciprocating screw rod 15 is coaxially and fixedly arranged at the lower end of the exhaust fan 13 positioned at the left side, a right reciprocating screw rod 16 is coaxially and fixedly arranged at the lower end of the exhaust fan 13 positioned at the right side, the left reciprocating screw rod 15 and the right reciprocating screw rod 16 are jointly positioned in the dust fall barrel 5, a limit frame 17 is vertically and slidably arranged at the lower end of the dust fall barrel 5, the left reciprocating screw rod 15 and the right reciprocating screw rod 16 are respectively and rotatably arranged on the limit frame 17, through holes are formed in the limit frame 17, a left scraping plate 18 is screwed on the left reciprocating screw rod 15, a right scraping plate 19 is screwed on the inner wall of the dust fall barrel 5 in a vertically sliding manner, a right scraping plate 19 is vertically and slidably arranged on the inner wall of the dust fall barrel 5, the left scraping plate 18 is arranged above, the right scraping plate 19 is arranged below, the left scraping plate 18 and the right scraping plate 19 do not affect each other, an installation cavity is formed in the middle of the dust fall barrel 5, the dust fall barrel 5 is divided into an upper dust fall barrel 5, the upper dust fall barrel is fixedly installed in an installation port of the dust collection box 4, the installation frame 12 is fixedly installed in the upper dust fall barrel, the lower dust fall barrel is fixedly installed on the collection box 11, the limiting frame 17 is fixedly installed in the lower dust fall barrel, the upper end of the elastic barrel 20 is fixedly installed at the lower end of the upper dust fall barrel 5, the lower end of the elastic barrel 20 is fixedly installed at the upper end of the lower dust fall barrel, and the elastic barrel 20 is made of a compressible and stretchable material;
when the dust collector is used, the left exhaust fan 13 rotates with the left reciprocating screw rod 15 and the right exhaust fan 13 rotates with the right reciprocating screw rod 16, the left scraping plate 18 and the right scraping plate 19 slide up and down against the inner wall of the dust collector 5, when the left scraping plate 18 is located above, the right scraping plate 19 is located below, and dust on the inner walls of the dust collector and the elastic cylinder 20 is scraped into the collecting box 11 through the up-down sliding of the left scraping plate 18 and the right scraping plate 19, so that the dust is prevented from being adsorbed on the dust collector and the elastic cylinder 20, the dust collector is prevented from affecting the use of the dust collector 5 for a long time, and the scraped dust falls into the collecting box 11 again along with the inclination angle due to the fact that the left scraping plate 18 and the right scraping plate 19 are obliquely arranged respectively, and the use of the left scraping plate 18 and the right scraping plate 19 is not affected.
As shown in fig. 5 and 7, the driving component comprises a driving impeller 21, two existing suitable driving impellers 21 are rotatably mounted on the front side of the dust collection box 4, the two driving impellers 21 are arranged on the rear side of the air suction hole 6, a plurality of blades are uniformly arranged on the outer end faces of the two driving impellers 21 respectively, the two driving impellers are mutually meshed through corresponding blades, the meshed parts of the air suction hole 6 and the two driving impellers 21 are correspondingly arranged, driving reciprocating screw rods 22 are respectively rotatably mounted in two sliding rails 7, each sliding block 8 is respectively and spirally mounted on the corresponding driving reciprocating screw rod 22, a rear belt pulley group 23 is connected between the rear ends of the two driving reciprocating screw rods 22, the rear belt pulley group 23 comprises two rear belt pulleys and a rear belt, the rear ends of the two driving reciprocating screw rods 22 are respectively and coaxially provided with rear belt pulleys, and the rear belt is connected between the two rear belt pulleys.
As shown in fig. 12, each of the rear pulleys is fixedly and coaxially provided with a worm wheel 24, the left and right ends of the dust collection box 4 are fixedly and respectively provided with a fixing plate 25, the two fixing plates 25 are respectively and rotatably provided with a worm 26 meshed with the corresponding worm wheel 24, the two ends of each driving impeller 21 are respectively and coaxially fixedly provided with a linkage gear 27, the two linkage gears 27 positioned on the same side are mutually meshed and connected, one of the linkage gears 27 positioned on the same side is respectively connected with a side belt pulley group 28 between the corresponding worm 26, each side belt pulley group 28 respectively comprises two side pulleys and one side belt, the two ends of the driving impeller 21 positioned above are respectively and coaxially fixedly provided with one side pulley, the other side pulley is respectively and coaxially fixedly provided with the worm 26, the two ends of the dust collection box 4 are respectively provided with a mounting opening, and each side belt respectively slides through the mounting opening of the dust collection box 4;
when the dust collection box is used, a person starts a power supply, a controller starts two exhaust fans 13 to rotate quickly, external dust air is sucked by the two exhaust fans 13 through a horn mouth box and an exhaust hole 6, and the dust air can drive the two driving impellers 21 to rotate quickly, (when the dust collection box is used, a driving motor can be fixedly arranged on the dust collection box 4, a rotating shaft of the driving motor is fixedly connected with one of the driving impellers 21 coaxially, the driving motor is connected with the power supply and the controller, so that the rotating speed of the driving motor can be controlled), the two exhaust fans 13 can input and output dust air into the dust fall barrel 5, and the dust-carried air can enter the collection box 11 to be treated again, so that dust floating is avoided, and the air quality and the health of people are affected;
simultaneously two side pulley groups 28 are synchronously rotated with corresponding worms 26, then two worm gears 24 are synchronously rotated, at the moment, the rear pulley group 23 is synchronously rotated with two driving reciprocating screw rods 22, at the moment, the two driving reciprocating screw rods 22 are driven to move with two sliding blocks 8, at the moment, the connecting rod 9 is fast slid back and forth, the cleaning roller 10 can clean larger dust particles on the filter screen plate 14, so that the larger particles are intercepted into the dust collection box 4, the connecting rod 9 is pushed to slide back and forth, the cleaning roller 10 can clean one side of the larger particles on the air suction component, the blocking of the larger particles on the air suction component is avoided, and the two driving impellers 21 ingeniously use external wind as driving force, so that electric power resources are further saved.
As shown in fig. 7 and 8, a fixed toothed plate 29 is fixedly installed on one side of each sliding rail 7, and a circumferential gear 30 meshed with the fixed toothed plate 29 is coaxially and fixedly installed at two ends of the cleaning roller 10.
As shown in fig. 6, the dust collection box 4 is fixedly provided with an impurity barrel 31 located at the rear side of the dust fall barrel 5, the impurity barrel 31 is communicated with the inside of the dust collection box 4, the middle part of the impurity barrel 31 is provided with a mounting cavity, so that the impurity barrel 31 is divided into an upper impurity barrel and a lower impurity barrel, the upper impurity barrel is fixedly arranged on the dust collection box 4 and communicated with the dust collection box 4, the lower impurity barrel is fixedly arranged on the collecting box 11 and communicated with the collecting box 11, the upper end of the folding barrel 32 is fixedly connected with the upper impurity barrel, the lower end of the folding barrel 32 is fixedly connected with the lower impurity barrel, the folding barrel 32 is made of a compressible and stretchable material, and the folding barrel 32 can be compressed and stretched when the dust collection box is particularly used;
when the rear belt wheel group 23 carries two driving reciprocating screw rods 22 to rotate respectively and rapidly, the two driving reciprocating screw rods 22 carry two sliding blocks 8 to move, the connecting rod 9 slides back and forth rapidly, the circumferential gear 30 is meshed with the corresponding fixed toothed plate 29 to rotate, and the cleaning roller 10 cleans the filter screen plate 14 in a reciprocating manner while rotating in the dust collection box 4, so that a part of larger dust particles can be cleaned into the impurity barrel 31, and finally the larger particles fall into the collection box 11, on one hand, the blockage of the larger particles on the air suction component is avoided, and on the other hand, the larger particles are prevented from staying in the dust collection box 4 to influence the use of the larger particles.
As shown in fig. 2, the water storage plate 33 is fixedly installed in the collecting box 11, two inclined block boxes 34 are fixedly installed on the water storage plate 33, a water level sensor is fixedly installed in each inclined block box 34, so that the water level in each inclined block box 34 can be monitored constantly, the water level sensor is connected with a controller and a power supply, when the water level in each inclined block box 34 is low, the water level sensor sends a signal to the controller, the controller prompts water adding reminding, the two inclined block boxes 34 and the water storage plate 33 are mutually communicated, a water outlet pipe penetrating through the movable base 1 is fixedly installed on the water storage plate 33, the water outlet pipe is communicated with the collecting box 11, a spraying component is arranged in the collecting box 11, and a water adding port 55 is fixedly installed on one side of the collecting box 11, so that personnel can add water into the inclined block boxes 34 through the water adding port 55.
As shown in fig. 9, 10 and 11, the left and right ends of the mobile base 1 are respectively and fixedly provided with a water pumping box 35, each water pumping box 35 is internally and vertically provided with a piston plate 36, each piston plate 36 is fixedly provided with a sealing pad contacted with the water pumping box 35, a water inlet pipe 37 is respectively and fixedly arranged between the lower end of each water pumping box 35 and the corresponding water storage plate 33, the water inlet pipe 37 is communicated with the corresponding water storage plate 33 and the water pumping box 35, each water inlet pipe 37 is respectively and fixedly provided with a water inlet check valve 38, each water pumping box 35 is respectively and fixedly provided with a water outlet pipe 39 positioned above the water inlet pipe 37, the water outlet pipe 39 is communicated with the water pumping box 35, each water outlet pipe 39 is respectively and fixedly provided with a water outlet check valve 40, the spraying component comprises two mounting plates 41, the inner walls of the left and right ends of the two mounting plates 41 are respectively and fixedly provided with a collecting box 11, the inside of each mounting plate 41 is of a cavity structure, the other end of each water outlet pipe 39 is respectively and fixedly communicated with the corresponding mounting plate 41, each spray nozzle 41 is respectively and fixedly provided with a spray nozzle 41.
As shown in fig. 12, the left and right ends of the dust collection box 4 are respectively and rotatably provided with a fixed rod 42, each fixed rod 42 is respectively and fixedly provided with a driven pulley 43 matched with a side belt, each fixed rod 42 is respectively and fixedly provided with a driving bevel gear 44 positioned outside the driven pulley 43, the left and right ends of the dust collection box 4 are respectively and fixedly provided with an extension plate 45 positioned below the driving bevel gear 44, each extension plate 45 is respectively and rotatably provided with a driving shaft 46 extending downwards, each driving shaft 46 is respectively and fixedly provided with a driven bevel gear 47 engaged with the driving bevel gear 44, as shown in fig. 1, the left and right ends of the collection box 11 are respectively and fixedly provided with a bending plate 48, the lower end of each driving shaft 46 is respectively and rotatably provided with a lifting reciprocating screw 49, each lifting plate 50 is respectively and fixedly provided with a lifting screw thread at the upper end of each lifting plate 50, and each lifting screw is respectively provided with a lifting hole at the lower end of each lifting plate 50, and the lifting screw is respectively and rotatably provided with a lifting hole at the lower end of each lifting plate 35.
As shown in fig. 6, rectangular holes 51 are respectively formed in two fixed lifting cylinders 2, lifting plates 52 located in the rectangular holes 51 are fixedly installed between two sliding lifting rods 3, the lifting plates 52 can slide up and down in two rectangular holes 51, driving telescopic rods 53 are fixedly installed on a movable base 1, telescopic ends of the driving telescopic rods 53 are fixedly installed on the lifting plates 52, the driving telescopic rods 53 are connected with a controller and a power supply, and four movable wheels 54 are installed at the bottom of the movable base 1.
The working principle of the invention is as follows:
the personnel place the movable base 1 near the proper highway construction through four movable wheels 54, then power is turned on, the controller controls the driving telescopic rod 53 to work, the driving telescopic rod 53 pushes the lifting plate 52 and the two sliding lifting rods 3 to adjust the dust collection box 4 to a proper height, the impurity barrel 31 and the elastic barrel 20 are compressed or stretched at the moment, the limiting frame 17 slides up and down freely, and dust with different heights can be adsorbed;
when the height of the dust collection box 4 is adjusted, the controller starts the two exhaust fans 13 to rotate quickly, external dust air is sucked by the two exhaust fans 13 through the bell mouth box and the exhaust holes 6, the two driving impellers 21 are driven to rotate quickly by the dust air at the same time, the two exhaust fans 13 discharge the dust air into the dust fall barrel 5, the dust-carrying air enters the collection box 11, the two side pulley groups 28 synchronously rotate with the corresponding worms 26, then the two worm gears 24 synchronously rotate, the rear pulley group 23 drives the two driving reciprocating screw rods 22 to rotate quickly, the two driving reciprocating screw rods 22 drive the two sliding blocks 8 to move, the connecting rod 9 slides back and forth quickly, and the cleaning roller 10 can clean larger dust particles on the filter screen 14 into the dust collection box 4 through the impurity barrel 31;
simultaneously, the two side belts synchronously rotate with the two driving bevel gears 44, the two driven bevel gears 47 rotate rapidly with the corresponding driving shafts 46, each lifting reciprocating screw rod 49 at the moment moves upwards with the corresponding lifting plate 50, the two piston plates 36 at the moment slide along the inner wall of the corresponding water pumping box 35, the lower half part of the water pumping box 35 forms negative pressure, each water inlet one-way valve 38 is opened, each water outlet one-way valve 40 is closed, and water in each inclined block box 34 at the moment enters into each water pumping box 35 through the two water inlet pipes 37 and the water inlet one-way valves 38;
when the two piston plates 36 slide downwards along the inner wall of the corresponding water pumping box 35, each water inlet one-way valve 38 is closed, the water outlet one-way valve 40 is opened, each piston plate 36 pushes water in the corresponding water pumping box 35 to enter the corresponding mounting plate 41 through the water outlet one-way valve 40 and the water outlet pipe 39, then the water sprays atomized water drops through the spray heads to catch dust falling from the dust falling barrel 5 and the impurity barrel 31, the caught dust becomes mud-like, and falls on the inclined plane of the inclined block box 34, finally slides into the water outlet pipe from the inclined plane of the water storage plate 33, and is discharged to the outside through the water outlet pipe, so that dust can be collected, dust flying is avoided, the air quality and the health of personnel are influenced, and due to the continuous up-down sliding of each piston plate 36 and the utilized negative pressure principle, the spray heads intermittently spray Kong Shuizhu at the moment can catch the dust rapidly, the dust is prevented from flying in a mess of the collection box 11, and the dust can be automatically cleaned after being caught through the water outlet pipe, and the convenience of the device is improved.
It should be noted that, in the description of the present invention, terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus/means 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, article, or apparatus/means.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.
Claims (10)
1. The utility model provides a dust device for highway construction, includes mobile base (1), its characterized in that, mobile base (1) upper end rear side fixed mounting has two fixed lift cylinder (2), two slidable mounting has slip lifter (3) about respectively in fixed lift cylinder (2), two fixed mounting has dust absorption box (4) between the upper end of slip lifter (3), dust fall cylinder (5) are equipped with in dust absorption box (4)'s the bottom fixed mounting, be equipped with exhaust component in dust fall cylinder (5)'s the upper end, air extraction hole (6) have been seted up on dust absorption box (4) the front end, fixed mounting has slide rail (7) in dust absorption box (4) the left and right sides both ends respectively in slide rail (7) sliding mounting has slider (8), two fixed mounting has connecting rod (9) between slider (8) between rotating mounting have cleaning roller (10) that are located connecting rod (9), be equipped with in dust absorption box (4), dust absorption box (4) bottom fixed mounting has dust collection box (11).
2. The dust fall device for highway construction according to claim 1, wherein the air suction component comprises a mounting frame (12), the mounting frame (12) is fixedly installed in the upper end of the dust fall barrel (5), two air suction fans (13) are fixedly installed in the mounting frame (12), and a filter screen plate (14) located above the two air suction fans (13) is fixedly installed on the mounting frame (12).
3. The dust settling device for highway construction according to claim 2, wherein a left reciprocating screw rod (15) is coaxially and fixedly arranged at the lower end of the exhaust fan (13) positioned at the left side, a right reciprocating screw rod (16) is coaxially and fixedly arranged at the lower end of the exhaust fan (13) positioned at the right side, a limit frame (17) is vertically and slidably arranged at the lower end of the dust settling barrel (5), a left scraping plate (18) is arranged on the left reciprocating screw rod (15), a right scraping plate (19) is arranged on the right reciprocating screw rod (16), and an elastic barrel (20) is arranged at the upper middle part of the dust settling barrel (5).
4. The dust fall device for highway construction according to claim 1, wherein the driving part comprises driving impellers (21), two driving impellers (21) are rotatably mounted on the front side of the dust collection box (4), driving reciprocating screw rods (22) are rotatably mounted in the two sliding rails (7), a rear pulley group (23) is connected between the rear ends of the two driving reciprocating screw rods (22), worm gears (24) are respectively arranged at two ends of the rear pulley group (23), fixing plates (25) are respectively fixedly mounted at the left end and the right end of the dust collection box (4), worms (26) meshed with the worm gears (24) are respectively rotatably mounted on the two fixing plates (25), linkage gears (27) are respectively and coaxially fixedly mounted at two ends of each driving impeller (21), and side pulley groups (28) are respectively connected between one of the linkage gears (27) and the corresponding worm (26) on the same side.
5. The dust settling device for highway construction according to claim 4, wherein each sliding rail (7) is fixedly provided with a fixed toothed plate (29), and two ends of the cleaning roller (10) are coaxially and fixedly provided with circumferential gears (30) meshed with the fixed toothed plates (29).
6. The dust settling device for highway construction according to claim 1, wherein the dust collection box (4) is fixedly provided with an impurity barrel (31) positioned at the rear side of the dust settling barrel (5), and the middle part of the impurity barrel (31) is provided with a folding barrel (32).
7. The dust fall device for highway construction according to claim 4, wherein a water storage plate (33) is fixedly arranged in the collecting box (11), two inclined block boxes (34) are fixedly arranged on the water storage plate (33), a spraying component is arranged in the collecting box (11), and a water adding port (55) is arranged on the collecting box (11).
8. The dust fall device for highway construction according to claim 7, wherein the left end and the right end of the movable base (1) are respectively and fixedly provided with a water pumping box (35), each water pumping box (35) is respectively and vertically provided with a piston plate (36) in a sliding manner, a water inlet pipe (37) is respectively and fixedly arranged between the lower end of the water pumping box (35) and a corresponding water storage plate (33), each water inlet pipe (37) is respectively and fixedly provided with a water inlet one-way valve (38), each water pumping box (35) is respectively and fixedly provided with a water outlet pipe (39) above the water inlet pipe (37), each water outlet pipe (39) is respectively and fixedly provided with a water outlet one-way valve (40), the spraying component comprises two mounting plates (41), each mounting plate (41) is respectively and fixedly provided with the inner walls of the left end and the right end of the collecting box (11), and each water outlet pipe (39) is respectively and fixedly connected with the corresponding mounting plate (41).
9. The dust settling device for highway construction according to claim 8, wherein a fixed rod (42) is rotatably installed at the left and right ends of the dust collection box (4), a driven pulley (43) matched with the side pulley group (28) is fixedly installed on each fixed rod (42), a driving bevel gear (44) is fixedly installed on each fixed rod (42), an extension plate (45) located below the driving bevel gear (44) is fixedly installed at the left and right ends of the dust collection box (4), a driving shaft (46) is rotatably installed on each extension plate (45), a driven bevel gear (47) meshed with the driving bevel gear (44) is fixedly installed on each driving shaft (46), a bending plate (48) sleeved on the corresponding driving shaft (46) is fixedly installed at the left and right ends of the collection box (11), a lifting reciprocating plate (49) is fixedly installed at the lower end of each driving shaft (46), and a lifting reciprocating plate (50) is fixedly installed on the corresponding lifting screw plate (49) on each piston plate (36).
10. The dust fall device for highway construction according to claim 1, wherein rectangular holes (51) are respectively formed in the two fixed lifting cylinders (2), lifting plates (52) located in the rectangular holes (51) are fixedly installed between the two sliding lifting rods (3), driving telescopic rods (53) are arranged on the lifting plates (52), and four moving wheels (54) are arranged at the bottom of the moving base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311781022.1A CN117564058A (en) | 2024-01-18 | 2024-01-18 | Dust fall device for highway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311781022.1A CN117564058A (en) | 2024-01-18 | 2024-01-18 | Dust fall device for highway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117564058A true CN117564058A (en) | 2024-02-20 |
Family
ID=89891919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311781022.1A Pending CN117564058A (en) | 2024-01-18 | 2024-01-18 | Dust fall device for highway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117564058A (en) |
-
2024
- 2024-01-18 CN CN202311781022.1A patent/CN117564058A/en active Pending
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