CN214245540U - Spraying dust-settling device for road construction - Google Patents
Spraying dust-settling device for road construction Download PDFInfo
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- CN214245540U CN214245540U CN202022231351.7U CN202022231351U CN214245540U CN 214245540 U CN214245540 U CN 214245540U CN 202022231351 U CN202022231351 U CN 202022231351U CN 214245540 U CN214245540 U CN 214245540U
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Abstract
The utility model provides a road construction is with spraying dust device belongs to dust fall technical field, and this road construction is with spraying dust device includes quick-witted case, dust absorption subassembly and dust removal subassembly, the both ends of brush roller with the bottom of suction box is rotated and is connected, the tuber pipe with suction box intercommunication, two axial fan fixed mounting respectively in the interior top of suction box with the air exit, first filter screen is installed in the tuber pipe, first shower nozzle sets up first filter screen is kept away from one side of dust removal mechanism. Rotation through the brush roller makes subaerial dust fly upward, and axial fan convulsions in the dust absorption case, makes subaerial dust follow air admission first filter screen, and first shower nozzle makes dust adhere to on first filter screen to first filter screen water spray, and the brush cleans and collects dust on to first filter screen to reduce subaerial dust, reduce the frequency of watering dust fall, increase road efficiency of construction, reduce the labour.
Description
Technical Field
The utility model relates to a dust fall field particularly, relates to a road construction is with spraying dust device.
Background
At present, because road construction dust flies upward, especially when engineering vehicles such as a local vehicle pass through a road, the dust is aggravated, serious environmental pollution is easily caused, great harm is caused to human health, even safety accidents can be caused, and therefore dust fall is required in the building construction stage. General dust fall method is the watering dust fall, it drops to realize the gathering of raise dust through atomizing water spray, spun water part can be stained with and attach on the raise dust, make the raise dust gathering aggravate and drop at the earth's surface, it is stained with and attaches the combination to lie in the raise dust after the water of part is spouted in addition, drop naturally after a section distance in the earth's surface, the effect that has the dust fall equally, but after a period of time, the dust that drops on the earth's surface can roll with engineering vehicle such as earth square vehicle along with the evaporation of moisture and form the raise dust, cause secondary pollution, the dust on the unable road that reduces, increase the frequency of watering dust fall, influence the efficiency of road construction, increase the labour.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a road construction is with spraying dust device aims at improving the dust that drops at the earth's surface and can roll with engineering vehicle such as earth's vehicle along with the evaporation of moisture and form the raise dust, causes secondary pollution, and the dust on the unable road that reduces increases the frequency of watering dust fall, influences the efficiency of road construction, increases labour's problem.
The utility model discloses a realize like this: a spraying dust-settling device for road construction comprises a case, a dust collection assembly and a dust removal assembly.
The dust collection assembly comprises a dust collection box, a brush roller, a first motor, an air pipe and an axial flow fan, the dust collection box is fixedly mounted on one side of the case, two ends of the brush roller are rotatably connected with the bottom of the dust collection box, a rotating shaft of the brush roller is in key connection with an output end of the first motor, the first motor is fixedly mounted on one side of the case, the air pipe is arranged on the top of the case, the air pipe is communicated with the dust collection box, the air pipe is provided with two air outlets, and the axial flow fan is respectively and fixedly mounted on the inner top of the dust collection box and the air outlets.
The dust removal component comprises a first filter screen, a dust removal mechanism and a first sprayer, the dust removal mechanism comprises a fixed rod, a brush, a rotating shaft and a second motor, the first filter screen is installed in the air pipe, the fixed rod is fixedly installed with the brush, the brush is concentrically arranged with the first filter screen, the fixed rod is far away from one end of the brush and fixedly installed with the rotating shaft, the rotating shaft is rotatably connected with the air pipe, the rotating shaft is connected with an output shaft key of the second motor, the second motor is fixedly installed on one side of the case, and the first sprayer is arranged on one side of the dust removal mechanism far away from the first filter screen.
The utility model discloses an in one embodiment, the machine case still includes the water tank, the water tank sets up the machine incasement, the water tank pass through water supply equipment with first shower nozzle is connected, the water tank with the suction box the fixed welding of tuber pipe.
The utility model discloses an in one embodiment, be equipped with the second shower nozzle in the tuber pipe, the second shower nozzle sets up the suction box with the tuber pipe junction, the second shower nozzle pass through water supply equipment with the water tank intercommunication.
The utility model discloses an in one embodiment, be equipped with the third shower nozzle in the tuber pipe, the third shower nozzle sets up the air exit, the third shower nozzle pass through water supply equipment with the water tank intercommunication.
The utility model discloses an in one embodiment, the water tank bottom is provided with the fourth shower nozzle, the water inlet of fourth shower nozzle with the water tank intercommunication, the fourth shower nozzle is provided with a plurality ofly, and is a plurality of fourth shower nozzle evenly distributed is in the water tank bottom.
The utility model discloses an in one embodiment, the water tank is equipped with second filter screen and ash removal mouth, the second filter screen is established to dismantling the setting, the ash removal mouth sets up the water tank is kept away from one side of suction box, the ash removal mouth sets up second filter screen upper end.
The utility model discloses an in one embodiment, the tuber pipe is equipped with down the ash hole, down the ash hole run through communicate in the tuber pipe with the water tank, the ash hole sets up down first filter screen is close to dust removal mechanism one side.
In an embodiment of the present invention, the dust collection box is close to one end of the brush roller, and the filter is installed on the one end of the brush roller, and the filter is in clearance fit with the brush roller.
The utility model discloses an in the embodiment, the bottom of dust absorption case is provided with the check curtain, the check curtain sets up to the rubber material.
In an embodiment of the present invention, the fixing rod is provided with a plurality of fixing rods, and the fixing rods are distributed in the rotating shaft in an annular array.
The utility model has the advantages that: the utility model discloses a road construction that obtains through above-mentioned design sprays dust device, when using, the device is circular telegram, start first motor, second motor and axial fan, first motor rotates and drives the brush roller through the pivot and rotates, drive subaerial dust, make dust fly upward, axial fan in the dust absorption case starts to convulsions, make the dust absorption incasement form the negative pressure, make the outside air get into the dust absorption case, thereby make dust follow the air and get into the dust absorption case, subsequently dust gets into the tuber pipe through the axial fan in the dust absorption case, dust wafts on first filter screen, start the water pump and draw water through the water in the water tank, make first shower nozzle spray water, second motor rotates and drives the pivot, make the brush clean the dust on the first filter screen through the dead lever in the pivot, first shower nozzle washs the dust on the first filter screen, also clean first filter screen simultaneously, the filtered air is then exhausted to the outside environment through an axial fan in the ductwork. Rotation through the brush roller makes subaerial dust fly upward, and axial fan convulsions in the dust absorption case, makes subaerial dust follow air admission first filter screen, and first shower nozzle makes dust adhere to on first filter screen to first filter screen water spray, and the brush cleans and collects dust on to first filter screen to reduce subaerial dust, reduce the frequency of watering dust fall, increase road efficiency of construction, reduce the labour.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of a spraying dust-settling device for road construction provided by the embodiment of the utility model;
fig. 2 is a schematic view of a water tank provided in an embodiment of the present invention;
FIG. 3 is a schematic view of a dust collection assembly according to an embodiment of the present invention;
fig. 4 is a side view of a chassis according to an embodiment of the present invention;
fig. 5 is a schematic view of a dust removing assembly provided in an embodiment of the present invention;
fig. 6 is a schematic structural view of a dust removing mechanism provided in the embodiment of the present invention;
fig. 7 is a schematic view illustrating the installation of the fixing rod and the brush according to the embodiment of the present invention.
In the figure: 100-a chassis; 110-a water tank; 111-a second screen; 112-ash removal port; 114-a fourth showerhead; 200-a dust extraction assembly; 210-a dust collection box; 211-a filter plate; 220-a brush roller; 221-air outlet; 230-a first motor; 240-air pipe; 242-a second showerhead; 243-third nozzle; 244-lower ash port; 250-an axial flow fan; 300-a dust removal assembly; 310-a first screen; 320-a dust removal mechanism; 321-a fixing rod; 322-a brush; 323-a rotating shaft; 324-a second motor; 330-first showerhead.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides a technical solution: a spraying dust-settling device for road construction comprises a case 100, a dust collection assembly 200 and a dust removal assembly 300.
Referring to fig. 2-4, the dust collection assembly 200 includes a dust collection box 210, a brush roller 220, a first motor 230, an air duct 240 and two axial flow fans 250, the dust collection box 210 is fixedly mounted on one side of the chassis 100, two ends of the brush roller 220 are rotatably connected to the bottom of the dust collection box 210, a rotating shaft of the brush roller 220 is in key connection with an output end of the first motor 230, the first motor 230 is fixedly mounted on one side of the chassis 100 through bolts, the air duct 240 is disposed on the top of the chassis 100, the air duct 240 is communicated with the dust collection box 210, the air duct 240 is provided with an air outlet 221, the two axial flow fans 250 are disposed, and the two axial flow fans 250 are respectively and fixedly mounted on the inner top and the air outlet 221 of the dust collection box 210 through screws.
In some embodiments, the end of the suction box 210 near the brush roller 220 is mounted with a filter plate 211, and the filter plate 211 is in clearance fit with the brush roller 220 to prevent particles from entering the suction box 210 and damaging the axial fan 250.
In some embodiments, the bottom of the suction box 210 is provided with a curtain made of rubber, which can reduce the leakage of dust when the brush roller 220 rolls, and can also reduce the distance between the bottom and the ground, so as to increase the suction wind power.
Referring to fig. 4-7, the dust removing assembly 300 includes a first filter screen 310, a dust removing mechanism 320 and a first nozzle 330, the dust removing mechanism 320 includes a fixing rod 321, a brush 322, a rotating shaft 323 and a second motor 324, the first filter screen 310 is installed in the air duct 240, the fixing rod 321 is fixedly installed with the brush 322, the brush 322 is concentrically installed with the first filter screen 310, one end of the fixing rod 321, which is far away from the brush 322, is fixedly installed with the rotating shaft 323, the fixing rod 321 is provided with a plurality of fixing rods 321, the fixing rods 321 are annularly distributed on the rotating shaft 323 in an array, the rotating shaft 323 is rotatably connected to the air duct 240, the rotating shaft 323 is in key connection with an output shaft of the second motor 324, the second motor 324 is fixedly installed at one side of the chassis 100 through bolts, and the first nozzle 330 is disposed at one side of the first filter screen 310, which is far away from the dust removing mechanism 320.
In some specific embodiments, the housing 100 further includes a water tank 110, the water tank 110 is disposed in the housing 100, the water tank 110 is communicated with the first spray head 330 through a water supply device, the water tank 110 is fixedly welded to the dust suction box 210 and the air duct 240, and wheels capable of adjusting the height are installed around the housing 100, so as to facilitate movement and adjust the distance between the brush roller 220 and the ground.
In some specific embodiments, a second nozzle 242 is disposed in the air duct 240, the second nozzle 242 is disposed at a connection position of the dust suction box 210 and the air duct 240, so as to facilitate dust falling of the sucked dust, and the second nozzle 242 is communicated with the water tank 110 through a water supply device.
In some specific embodiments, a third nozzle 243 is disposed in the air duct 240, the third nozzle 243 is disposed at the air outlet 221, so that water mist sprayed from the third nozzle 243 enters external air along with air generated by the axial fan 250 to spray the external air, which is beneficial for further dust fall and temperature reduction treatment, the third nozzle 243 is communicated with the water tank 110 through water supply equipment, the air outlet 221 is provided with a water pipe communicated with the water tank 110, and water vapor generated by the third nozzle 243 flows back to the water tank 110 through the water pipe.
In some specific embodiments, a plurality of fourth nozzles 114 are disposed at the bottom of the water tank 110, a water inlet of the fourth nozzle 114 is communicated with the water tank 110, the fourth nozzles 114 are uniformly distributed at the bottom of the water tank 110, and the fourth nozzles 114 can be used for cooling the ground brushed by the brush roller 220, reducing dust of leaked dust generated in the process of brushing dust of the brush roller 220, spraying water to the ground by the fourth nozzles 114, and cleaning the ground by the brush roller 220.
In some specific embodiments, the water tank 110 is provided with a second filter screen 111 and an ash removal opening 112, the second filter screen 111 is detachably disposed, the ash removal opening 112 is disposed on a side of the water tank 110 away from the dust suction box 210, the ash removal opening 112 is disposed at an upper end of the second filter screen 111, and the second filter screen 111 filters a mixed liquid of water and dust brushed by the dust removal mechanism 320, so that the water is filtered to the water tank 110, and the dust is cleaned from the ash removal opening 112.
In some embodiments, the air duct 240 is provided with a lower dust opening 244, the lower dust opening 244 is communicated with the air duct 240 and the water tank 110, the lower dust opening 244 is disposed on a side of the first filter screen 310 close to the dust removing mechanism 320, and the lower dust opening 244 allows a mixed liquid of water and dust brushed by the dust removing mechanism 320 to enter the water tank 110.
The working principle is as follows: when the device is used, the device is powered on, the first motor 230, the second motor 324 and the axial flow fan 250 are started, the water pump is started to pump water in the water tank 110, so that the first spray head 330, the second spray head 242 and the third spray head 243 spray water, the first motor 230 rotates to drive the brush roller 220 to rotate through the rotating shaft, dust on the ground is driven to fly, the axial flow fan 250 in the dust collection box 210 is started to exhaust air, negative pressure is formed in the dust collection box 210, outside air enters the dust collection box 210, the dust enters the dust collection box 210 along with the air, the dust is filtered through the filter plate 211, large particles cannot enter, the brush roller 220 removes the particles on the filter plate 211, the dust enters the air pipe 240 through the axial flow fan 250 in the dust collection box 210, the dust is carried out on the dust collected by the second spray head 242, the dust falls on the first filter screen 310, the second motor 324 rotates to drive the rotating shaft 323, make brush 322 clean the dust on first filter screen 310 through the dead lever 321 on the pivot 323, the mixed liquid that brush 322 brushed down filters through the second filter screen 111 that ash mouthful 244 got into in the water tank 110 down, the dust after the filtration is cleared up from ash removal mouth 112, water gets into water tank 110 and recycles, first shower nozzle 330 washs the dust on first filter screen 310, also clean first filter screen 310 simultaneously, later filtered air discharges through axial fan 250 in tuber pipe 240, third shower nozzle 243 humidifies filterable air, make exhaust air moist, cool down and further dust fall ground.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Road construction is with spraying dust device, a serial communication port, include
A chassis (100);
a dust collection assembly (200), wherein the dust collection assembly (200) comprises a dust collection box (210), a brush roller (220), a first motor (230), an air pipe (240) and an axial flow fan (250), the dust collection box (210) is fixedly arranged at one side of the case (100), two ends of the brush roller (220) are rotatably connected with the bottom of the dust collection box (210), the rotating shaft of the brush roller (220) is connected with the output end key of the first motor (230), the first motor (230) is fixedly arranged at one side of the case (100), the air pipe (240) is arranged at the top of the case (100), the air pipe (240) is communicated with the dust collection box (210), the air pipe (240) is provided with an air outlet (221), two axial flow fans (250) are arranged, and the two axial flow fans (250) are respectively and fixedly arranged on the inner top of the dust collection box (210) and the air outlet (221);
the dust removal component (300), the dust removal component (300) comprises a first filter screen (310), a dust removal mechanism (320) and a first spray head (330), the dust removing mechanism (320) comprises a fixed rod (321), a brush (322), a rotating shaft (323) and a second motor (324), the first filter screen (310) is arranged in the air pipe (240), the fixed rod (321) is fixedly arranged with the brush (322), the brush (322) and the first filter screen (310) are arranged concentrically, one end of the fixed rod (321) far away from the brush (322) is fixedly installed with the rotating shaft (323), the rotating shaft (323) is rotationally connected with the air pipe (240), the rotating shaft (323) is in key connection with an output shaft of the second motor (324), the second motor (324) is fixedly installed at one side of the case (100), and the first spray head (330) is arranged at one side of the first filter screen (310) far away from the dust removing mechanism (320).
2. The spraying dust-settling device for road construction according to claim 1, wherein the case (100) further comprises a water tank (110), the water tank (110) is arranged in the case (100), the water tank (110) is communicated with the first spray head (330) through a water supply device, and the water tank (110) is fixedly welded with the dust collection box (210) and the air pipe (240).
3. The spraying dust-settling device for road construction according to claim 2, wherein a second spray head (242) is arranged in the air pipe (240), the second spray head (242) is arranged at the joint of the dust collection box (210) and the air pipe (240), and the second spray head (242) is communicated with the water tank (110) through a water supply device.
4. The spraying and dust-settling device for road construction according to claim 2, wherein a third spray head (243) is arranged in the air pipe (240), the third spray head (243) is arranged at the air outlet (221), and the third spray head (243) is communicated with the water tank (110) through a water supply device.
5. The spraying dust-settling device for road construction according to claim 2, wherein a fourth spray head (114) is arranged at the bottom of the water tank (110), a water inlet of the fourth spray head (114) is communicated with the water tank (110), a plurality of fourth spray heads (114) are arranged, and the plurality of fourth spray heads (114) are uniformly distributed at the bottom of the water tank (110).
6. The spraying dust-settling device for road construction according to claim 2, wherein the water tank (110) is provided with a second filter screen (111) and a dust removal port (112), the second filter screen (111) is detachably arranged, the dust removal port (112) is arranged on one side of the water tank (110) far away from the dust collection box (210), and the dust removal port (112) is arranged at the upper end of the second filter screen (111).
7. The spraying dust-settling device for road construction according to claim 2, wherein the air pipe (240) is provided with a lower dust port (244), the lower dust port (244) is communicated with the air pipe (240) and the water tank (110) in a penetrating manner, and the lower dust port (244) is arranged on one side of the first filter screen (310) close to the dust removal mechanism (320).
8. The spraying dust-settling device for road construction according to claim 1, wherein a filter plate (211) is mounted at one end of the dust collection box (210) close to the brush roller (220), and the filter plate (211) is in clearance fit with the brush roller (220).
9. The spraying dust-settling device for road construction according to claim 1, wherein a curtain is arranged at the bottom of the dust collection box (210), and the curtain is made of rubber.
10. The spraying dust-settling device for road construction according to claim 1, wherein a plurality of fixing rods (321) are provided, and the plurality of fixing rods (321) are distributed on the rotating shaft (323) in an annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022231351.7U CN214245540U (en) | 2020-09-30 | 2020-09-30 | Spraying dust-settling device for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022231351.7U CN214245540U (en) | 2020-09-30 | 2020-09-30 | Spraying dust-settling device for road construction |
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| Publication Number | Publication Date |
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| CN214245540U true CN214245540U (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022231351.7U Active CN214245540U (en) | 2020-09-30 | 2020-09-30 | Spraying dust-settling device for road construction |
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| CN (1) | CN214245540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100265A (en) * | 2021-12-02 | 2022-03-01 | 二十二冶集团天津建设有限公司 | Dust removing structure for filter screen of house dust removing device |
-
2020
- 2020-09-30 CN CN202022231351.7U patent/CN214245540U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100265A (en) * | 2021-12-02 | 2022-03-01 | 二十二冶集团天津建设有限公司 | Dust removing structure for filter screen of house dust removing device |
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