CN112982256A - Dust collecting equipment is used in highway engineering construction - Google Patents
Dust collecting equipment is used in highway engineering construction Download PDFInfo
- Publication number
- CN112982256A CN112982256A CN202110241299.XA CN202110241299A CN112982256A CN 112982256 A CN112982256 A CN 112982256A CN 202110241299 A CN202110241299 A CN 202110241299A CN 112982256 A CN112982256 A CN 112982256A
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- Prior art keywords
- fixedly connected
- water
- dust
- bottom end
- outer side
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0809—Loosening or dislodging by blowing ; Drying by means of gas streams
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- 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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/02—Mobile apparatus, e.g. watering-vehicles
Abstract
The invention discloses dust removal equipment for highway engineering construction, which comprises a ducted fan, wherein the outer side of the ducted fan is fixedly connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a control panel, the bottom end of the control panel is fixedly connected with an upper rack, the inner side of the upper rack is fixedly connected with a spraying mechanism, and the bottom end of the spraying mechanism is fixedly connected with a dust catching mechanism. The invention relates to the field of road construction dust removal equipment. Carry out the raise dust and catch and adsorb above the construction area, catch the in-process and can not produce new raise dust to ground, when the dust absorption net caught the dust, only need carry out the humidification to the dust absorption net, need not a large amount of water sprays, and the water economy resource adsorbs the back with the raise dust, and muddy water adsorbs the surface at the dust absorption net, can not splash everywhere. The problem of current a dust collector for road construction exist the raise dust that the in-process produced of marcing and lead to the device to fall dust efficiency low, muddy water splash polluted environment and the big water consumption of water consumption water-inefficacy is solved to this.
Description
Technical Field
The invention relates to the field of highway construction dust removal equipment, in particular to dust removal equipment for highway engineering construction.
Background
In the highway construction process, the construction operation area needs frequent business turn over various haulage vehicles, and the road surface of not accomplishing the sclerosis transformation can produce a large amount of raise dusts under rolling of vehicle, and the dust fall is accomplished to the adoption in traditional dust fall method to spraying a large amount of water, and the road surface mire that leads to spraying a large amount of water to not accomplishing the sclerosis turns soft, leads to haulage vehicle to take place to skid and is unfavorable for the maintenance of road subgrade.
A conventional patent (publication No. CN108221819A) discloses a dust removing device for road construction, in which a side plate is connected to the bottom of a spray cylinder by a rotating shaft, and a motor is connected to the bottom of a top plate, so that the spray cylinder can spray water mist to the outside during operation, and impurities and dust in the air can be removed by falling under the action of the water mist. The high-pressure spray head at one end of the vehicle body can blow soil on the road surface away from the ground in the driving direction of the vehicle, and the soil is washed away by water. In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. the device adopts direct water spraying for dust removal, raised dust brought up in the vehicle advancing process is not sprayed, so that the dust-settling efficiency of the device is low, and in addition, CN212327743U in other dust-settling devices are in direct contact with the road surface, so that secondary transfer and diffusion of dust are easily caused; 2. in the dust removal operation of the device, muddy water is easy to splash and pollute equipment and public facilities beside roads; 3. the device consumes a large amount of water in the dust removal operation, and is not beneficial to saving water.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides dust removal equipment for highway engineering construction, which solves the problems that the existing dust removal device for road construction has low dust removal efficiency due to raised dust generated in the advancing process, splashed muddy water pollutes the environment, the water consumption is large, and water is not saved.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a dust collecting equipment is used in highway engineering construction, includes the duct fan, the outside fixedly connected with connecting rod of duct fan, the bottom fixedly connected with control panel of connecting rod, the bottom fixedly connected with of control panel goes up the rack, the inboard fixedly connected with spraying mechanism of last rack, spraying mechanism's bottom fixedly connected with catches dirt mechanism.
The utility model discloses a water leakage water tank, including last rack, top fixedly connected with water tank, top threaded connection has the top cap, the inner wall middle part fixedly connected with vaulting pole of water tank, the outside fixedly connected with breakwater of vaulting pole, the hole that leaks has been seted up to the bottom of breakwater, the bottom fixedly connected with lower rack of last rack.
Preferably, the bottom end of the lower rack is provided with water pipe holes, the inner sides of the water pipe holes are fixedly connected to the outer side of the water pipe, the number of the lower racks is two, the top ends of the two lower racks are fixedly connected to the left side and the right side of the bottom end of the upper rack respectively, and the top ends of the two lower racks are fixedly connected to the left end and the right end of the shunt box respectively.
Preferably, the spraying mechanism includes pressure water pump, pressure water pump's outside fixed connection is in the inboard of mounting hole, pressure water pump's control end electric connection is on the control panel, pressure water pump's top fixedly connected with inlet tube, the top of inlet tube runs through in the bottom outside to the inboard of water tank, pressure water pump's bottom fixedly connected with outlet pipe, the bottom fixedly connected with flow distribution box of outlet pipe, flow distribution box's bottom fixedly connected with raceway, the outside fixed connection of raceway is in the inboard of lower rack, the bottom fixedly connected with atomizer of raceway.
Preferably, the bottom end of the diversion box is provided with a diversion hole, and the inner side of the diversion hole is fixedly connected to the outer side of the top end of the water delivery pipe.
Preferably, the number of the water conveying pipes is six, and the outer sides of the bottoms of the six water conveying pipes are fixedly connected to the inner sides of the cross beams respectively.
Preferably, catch dirt mechanism and include the crossbeam, the outside fixed connection of crossbeam is in atomizer's bottom, the both ends threaded connection of crossbeam has fixing bolt, fixing bolt's bottom threaded connection has the underframe, the inboard swivelling joint of underframe has the dirt frame of catching, the inboard fixedly connected with dust absorption net of the dirt frame of catching.
Preferably, the top end of the cross beam is fixedly connected to the bottom end of the lower rack, and the bottom surface of the cross beam is inserted into the top end of the dust catching frame.
Preferably, the underframe is U type structure, threaded hole has all been seted up at the left side top and the right side top of underframe, and the inboard threaded connection of threaded hole is in fixing bolt's the bottom outside, the left side top and the right side top of underframe contradict respectively at the bottom surface both ends of crossbeam.
Advantageous effects
The invention provides dust removal equipment for highway engineering construction. Compared with the prior art, the method has the following beneficial effects:
(1) this dust collecting equipment for highway engineering construction passes through the culvert fan, sprays the mechanism, catches dirt mechanism and crossbeam and avoids producing new raise dust difficult clearance in the dust fall operation, when carrying out road dust fall operation, needs to remove the fixed connection of crossbeam and underframe through fixing bolt, and the device is direct to carry out the water spray dust fall operation to road surface, and dust fall operation in-process, the device does not take place direct contact with road surface, avoids rolling the road and produces new raise dust.
(2) This dust collecting equipment for highway engineering construction passes through the culvert fan, spray mechanism, catch dirt mechanism, the crossbeam, fixing bolt, the underframe, catch dirt frame and dust absorption net and reduce the muddy water that removes dust the operation in-process and produce, when carrying out the operation of removing dust aloft, need accomplish the fixed connection of crossbeam and underframe through fixing bolt, will catch dirt frame and dust absorption net through the culvert fan and promote to the top of construction area and carry out the operation of removing dust, water smoke directly sprays the surface at the dust absorption net, the dust adsorbs the surface at the dust absorption net, the muddy water of formation adsorbs the surface at the dust absorption net, avoid producing muddy water polluted environment that splashes.
(3) This dust collecting equipment for highway engineering construction passes through pressure water pump, outlet pipe, branch flow box, raceway, atomizer and dust absorption net and realizes device water conservation when removing dust the operation, carries out the air and catches dirt during operation, only need keep dust absorption net moist alright adsorb the raise dust in the air, need not to spray the dust fall to the air a large amount of water.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the structure of the present invention;
FIG. 3 is a top view of the structure of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 2;
FIG. 5 is a perspective view of the upper stand structure of the present invention;
fig. 6 is a front view of the structure of the dust-catching frame of the present invention.
In the figure: 1. a ducted fan; 2. a connecting rod; 3. a control panel; 4. an upper rack; 5. a spraying mechanism; 501. a pressurized water pump; 502. a water inlet pipe; 503. a water outlet pipe; 504. a shunt box; 505. a water delivery pipe; 506. an atomizing spray head; 6. a dust catching mechanism; 601. a cross beam; 602. fixing the bolt; 603. a bottom frame; 604. a dust catching frame; 605. a dust collection net; 7. mounting holes; 8. a water tank; 9. a top cover; 10. a stay bar; 11. a water baffle; 12. a water leakage hole; 13. and (5) a lower rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a dust removing device for highway engineering construction comprises a ducted fan 1, a connecting rod 2 fixedly connected to the outer side of the ducted fan 1, a control plate 3 fixedly connected to the bottom end of the connecting rod 2, an upper rack 4 fixedly connected to the bottom end of the control plate 3, a spraying mechanism 5 fixedly connected to the inner side of the upper rack 4, and a dust catching mechanism 6 fixedly connected to the bottom end of the spraying mechanism 5.
Mounting hole 7 has been seted up to the inboard of going up rack 4, goes up rack 4's top fixedly connected with water tank 8, and water tank 8's top threaded connection has top cap 9, and water tank 8's inner wall middle part fixedly connected with vaulting pole 10, the outside fixedly connected with breakwater 11 of vaulting pole 10, the hole 12 that leaks has been seted up to the bottom of breakwater 11, goes up rack 4's bottom fixedly connected with lower rack 13.
In the invention, the bottom end of the lower rack 13 is provided with water pipe holes, the inner sides of the water pipe holes are fixedly connected to the outer sides of the water pipes 505, the number of the lower racks 13 is totally two, the top ends of the two lower racks 13 are respectively and fixedly connected to the left side and the right side of the bottom end of the upper rack 4, and the top ends of the two lower racks 13 are respectively and fixedly connected to the left end and the right end of the shunting box 504.
In the invention, the spraying mechanism 5 comprises a pressure water pump 501, the outer side of the pressure water pump 501 is fixedly connected to the inner side of the mounting hole 7, the control end of the pressure water pump 501 is electrically connected to the control panel 3, the top end of the pressure water pump 501 is fixedly connected with a water inlet pipe 502, the top end of the water inlet pipe 502 penetrates from the outer side to the inner side of the bottom end of the water tank 8, the bottom end of the pressure water pump 501 is fixedly connected with a water outlet pipe 503, the bottom end of the water outlet pipe 503 is fixedly connected with a shunting box 504, the bottom end of the shunting box 504 is fixedly connected with a water conveying pipe 505, the outer side of the water conveying pipe 505 is.
In the invention, the bottom end of the diversion box 504 is provided with a water diversion hole, and the inner side of the water diversion hole is fixedly connected with the outer side of the top end of the water delivery pipe 505. It should be noted that the diversion box 504 provides a buffering and diversion space for the pressurized water, so as to facilitate the water pipe 505 to guide the water to the inner side of the atomizer 506.
In the invention, the number of the water conveying pipes 505 is six, and the outer sides of the bottoms of the six water conveying pipes 505 are fixedly connected to the inner sides of the cross beams 601 respectively.
In the invention, the dust catching mechanism 6 comprises a cross beam 601, the outer side of the cross beam 601 is fixedly connected with the bottom end of the atomizing nozzle 506, two ends of the cross beam 601 are in threaded connection with fixing bolts 602, the bottom of the fixing bolts 602 is in threaded connection with a bottom frame 603, the inner side of the bottom frame 603 is rotatably connected with a dust catching frame 604, and the inner side of the dust catching frame 604 is fixedly connected with a dust collecting net 605.
In the invention, the top end of the beam 601 is fixedly connected with the bottom end of the lower rack 13, and the bottom surface of the beam 601 is inserted into the top end of the dust catching frame 604. It should be noted that, when the road dust-settling operation is performed, the fixed connection between the cross beam 601 and the bottom frame 603 needs to be released through the fixing bolt 602, the device directly performs the water-mist spraying dust-settling operation on the road surface, and in the dust-settling operation process, the device does not directly contact with the road surface, so as to avoid rolling the road to generate new raised dust.
In the invention, the bottom frame 603 is of a U-shaped structure, threaded holes are formed in the top of the left side and the top of the right side of the bottom frame 603, the inner sides of the threaded holes are in threaded connection with the outer sides of the bottoms of the fixing bolts 602, and the top of the left side and the top of the right side of the bottom frame 603 are respectively abutted against two ends of the bottom surface of the cross beam 601. In the air dust removal operation, the beam 601 and the bottom frame 603 need to be fixedly connected by the fixing bolt 602, and the dust-catching frame 604 and the dust-collecting net 605 need to be lifted above the construction area by the ducted fan 1 to perform the dust removal operation.
When the dust removal device is used, when dust removal work is carried out above a construction area, the fixed connection of the cross beam 601 and the bottom frame 603 is completed through the fixed bolt 602, the device is lifted to the air through the ducted fan 1, the pressurized water pump 501 is controlled to work through the control panel 3, water inside the water tank 8 is pumped out and is pumped to the atomizing spray head 506 through the water inlet pipe 502, the water outlet pipe 503 and the conveying pipe to be sprayed out, water mist is gathered on the surface of the dust cleaning net, dust cleaning and adsorption are carried out above the construction area, new dust is not generated on the ground in the capturing process, the limitation of the terrain is avoided, air above the road construction area is fully purified, when the dust is captured by the dust cleaning net 605, only the dust cleaning net 605 needs to be humidified, a large amount of water is not needed, water resources are saved, after the dust cleaning and adsorption, muddy water is prevented from splashing in the air to pollute mechanical equipment and personnel clothes, remove the fixed connection of crossbeam 601 and underframe 603 through fixing bolt 602, press close to the road surface through ducted fan 1 controlling means, pump water to atomizer 506 through booster pump 501, carry out the water spray dust fall operation to the road surface, the device need not with road surface direct contact, reduces the production of raise dust, and water smoke dust fall is effectual, and dust fall operating efficiency is high.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a dust collecting equipment is used in highway engineering construction, includes duct fan (1), its characterized in that: the outer side of the ducted fan (1) is fixedly connected with a connecting rod (2), the bottom end of the connecting rod (2) is fixedly connected with a control panel (3), the bottom end of the control panel (3) is fixedly connected with an upper rack (4), the inner side of the upper rack (4) is fixedly connected with a spraying mechanism (5), and the bottom end of the spraying mechanism (5) is fixedly connected with a dust catching mechanism (6);
the inner side of the upper rack (4) is provided with a mounting hole (7), the top end of the upper rack (4) is fixedly connected with a water tank (8), the top end of the water tank (8) is in threaded connection with a top cover (9), the middle part of the inner wall of the water tank (8) is fixedly connected with a support rod (10), the outer side of the support rod (10) is fixedly connected with a water baffle (11), the bottom of the water baffle (11) is provided with a water leakage hole (12), and the bottom end of the upper rack (4) is fixedly connected with a lower rack (13);
the bottom end of the lower rack (13) is provided with a water pipe hole, the inner side of the water pipe hole is fixedly connected to the outer side of a water pipe (505), the number of the lower racks (13) is totally two, the top ends of the two lower racks (13) are respectively and fixedly connected to the left side and the right side of the bottom end of the upper rack (4), and the top ends of the two lower racks (13) are respectively and fixedly connected to the left end and the right end of the shunting box (504);
the spraying mechanism (5) comprises a pressure water pump (501), the outer side of the pressure water pump (501) is fixedly connected to the inner side of the mounting hole (7), the control end of the pressure water pump (501) is electrically connected to the control panel (3), the top end of the pressure water pump (501) is fixedly connected with a water inlet pipe (502), the top end of the water inlet pipe (502) penetrates through the outer side to the inner side of the bottom end of the water tank (8), the bottom end of the pressure water pump (501) is fixedly connected with a water outlet pipe (503), the bottom end of the water outlet pipe (503) is fixedly connected with a shunting box (504), the bottom end of the shunting box (504) is fixedly connected with a water conveying pipe (505), the outer side of the water conveying pipe (505) is fixedly connected to the inner side of the lower rack (13), and the bottom end of the water;
the bottom end of the flow distribution box (504) is provided with a water diversion hole, the inner side of the water diversion hole is fixedly connected to the outer side of the top end of the water delivery pipe (505), the dust catching mechanism (6) comprises a cross beam (601), the outer side of the cross beam (601) is fixedly connected to the bottom end of the atomizing spray nozzle (506), two ends of the cross beam (601) are in threaded connection with fixing bolts (602), the bottom of the fixing bolts (602) is in threaded connection with a bottom frame (603), the inner side of the bottom frame (603) is in rotary connection with a dust catching frame (604), the inner side of the dust catching frame (604) is fixedly connected with a dust collection net (605), the top end of the cross beam (601) is fixedly connected to the bottom end of the lower rack (13), the bottom surface of the cross beam (601) is inserted into the top end of the dust catching frame (604), the bottom frame (603) is of a U-shaped structure, and threaded holes, and the inner side of the threaded hole is in threaded connection with the outer side of the bottom of the fixing bolt (602), and the top of the left side and the top of the right side of the bottom frame (603) are respectively abutted against two ends of the bottom surface of the cross beam (601).
2. The dust removing device for road engineering construction according to claim 1, wherein: the number of the water conveying pipes (505) is six, and the outer sides of the bottoms of the six water conveying pipes (505) are fixedly connected to the inner sides of the cross beams (601) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110241299.XA CN112982256B (en) | 2021-03-04 | 2021-03-04 | Dust collecting equipment is used in highway engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110241299.XA CN112982256B (en) | 2021-03-04 | 2021-03-04 | Dust collecting equipment is used in highway engineering construction |
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| CN112982256A true CN112982256A (en) | 2021-06-18 |
| CN112982256B CN112982256B (en) | 2022-12-06 |
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| CN202110241299.XA Active CN112982256B (en) | 2021-03-04 | 2021-03-04 | Dust collecting equipment is used in highway engineering construction |
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| CN207080250U (en) * | 2017-07-10 | 2018-03-09 | 中国矿业大学 | It is a kind of plug-type totally-enclosed to catch dirt curtain |
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| CN112982256B (en) | 2022-12-06 |
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