Dust-reducing lighting device for subway construction and method of use thereof

Abstract

The application discloses a dust-reducing type lighting device for subway construction and a use method thereof, and belongs to the field of dust-reducing type lighting devices. The dust-reducing type lighting device comprises a dust-reducing mechanism, wherein the dust-reducing mechanism comprises a vehicle body, an extension pipe, an extension hose, a connecting hose, a moving table, a separation component and a dust-reducing component. The top of the vehicle body is rotationally connected with a supporting table. The outer surface of the supporting table is sleeved with a linkage gear ring. The connecting hose is inserted into the top of the vehicle body. The extension pipe is inserted into the outer surface of one side of the vehicle body. The extension hose is inserted into one end of the extension pipe. In the application, when in use, the device can be conveniently moved to a designated use position through the vehicle body. Then, an appropriate amount of water resources can be injected into the vehicle body through the liquid injection joint, so that the water resources can flood the top of the second liquid distribution plate. Then, under the action of the communication port, the water resources can be uniformly injected between the two guide bottom plates. At this time, the driving motor can be controlled to start, so that the driving motor can drive the fan blades to rotate, and the rotating fan blades can extract the air in the vehicle body through the connecting hose.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of dust-reducing lighting devices, and particularly relates to a dust-reducing lighting device for subway construction and a use method thereof. BACKGROUND

[0002] The subway is a mode of urban rail transit line, refers to the urban built, fast, large capacity, electric traction rail transit, the train runs on a fully enclosed line, the line in the central urban area is basically set in the underground tunnel, the line outside the central urban area is generally set on the viaduct or ground, the subway is a kind of urban rail transit system covering various underground and ground road rights, high density and high capacity.

[0003] However, in the prior art, the existing dust-reducing equipment mainly sprays water mist in a certain direction to adsorb floating dust, thereby achieving the dust-reducing effect. If the existing lighting equipment is used close to the existing dust-reducing equipment, the lighting effect cannot be good in actual use due to the influence of the flying water mist. If the existing lighting equipment is used far away from the existing dust-reducing equipment, the dust-reducing effect cannot be good at the construction position, resulting in poor actual use effect of the existing dust-reducing equipment and lighting equipment. SUMMARY

[0004] The application aims to provide a dust-reducing lighting device for subway construction, which can ensure good lighting effect at the construction position and good air dust-reducing effect at the construction position.

[0005] The technical scheme adopted by the application is as follows: a dust-reducing lighting device for subway construction, comprising: a dust-reducing mechanism, the dust-reducing mechanism comprising a vehicle body, an extension pipe, an extension hose, a connecting hose, a moving table, a separation component and a dust-reducing component, the vehicle body top is rotationally connected with a loading table, the loading table outer surface is sleeved with a linkage gear ring, the connecting hose is inserted into the vehicle body top, the extension pipe is inserted into the vehicle body one side outer surface, the extension hose is inserted into the extension pipe one end, the moving table is sleeved with the extension hose one end, the separation component is arranged on the vehicle body, and the dust-reducing component is arranged on the vehicle body; and

[0006] A function mechanism, the function mechanism comprising a loading plate, an air guide frame, a fan blade and a light guide component, the loading plate is fixedly connected with the loading table top, the air guide frame is rotationally connected with the loading plate top, the fan blade is rotationally connected with the air guide frame one side inner surface wall, the air guide frame interior is fixedly connected with a driving motor, the driving motor output end and the fan blade one side outer surface are fixedly connected, and the light guide component is arranged on the air guide frame.

[0007] The separating component comprises two guide top plates, two guide bottom plates, a partition plate, two first distribution plates, a second distribution plate and a guide plate, all of which are fixedly connected between the opposite inner walls of the two sides of the vehicle body.

[0008] The dust falling component comprises a first filter plate, a second filter plate and a booster pump, the first filter plate is slidingly inserted into the outer surface of one side of the vehicle body, and the outer surfaces of the two sides of the first filter plate are respectively attached to the bottom of the guide plate and the inner bottom surface of the vehicle body, the second filter plate is slidingly inserted into the outer surface of one side of the vehicle body, and the outer surfaces of the two sides of the second filter plate are attached to the inner walls of the vehicle body, and one side of the guide plate is provided with a communication port below the second distribution plate.

[0009] The vehicle body is provided with two atomizing nozzles penetrating through the inner wall of one side, and the input ends of the two atomizing nozzles are in communication with the output end of the booster pump, and the input end of the booster pump is provided with a filter pipe extending into the interior of the vehicle body.

[0010] The light guide component comprises a support frame, a reflective outer ring, a reflective inner ring, a mounting ring and a transparent ring, the support frame is fixedly connected to one side of the outer surface of the air guide frame, the reflective outer ring is fixedly connected to one side of the outer surface of the support frame, the reflective inner ring is inserted into the interior of the support frame, the mounting ring and the transparent ring are both sleeved on the outer surface of the reflective inner ring, and the outer surfaces of the mounting ring and the transparent ring are attached to the inner wall of the reflective outer ring.

[0011] The outer surface of the support frame is slidingly sleeved with a plurality of support rollers, a leaf ring is inserted between the outer surfaces of the plurality of support rollers, one side of the inner wall of the leaf ring is fixedly connected with a linkage bar, the outer surface of the linkage bar is attached to the inner wall of the reflective inner ring and the reflective outer ring and the outer surface of the transparent ring.

[0012] The outer surface of the linkage bar is attached to the inner wall of the reflective inner ring and the reflective outer ring and the outer surface of the transparent ring.

[0013] The outer surfaces of the two sides of the air guide frame are fixedly connected with sliding frames, and the top of the carrier plate is fixedly connected with two air cylinders, and the output ends of the air cylinders are slidingly embedded in the interiors of the corresponding sliding frames.

[0014] The bottom of the carrier plate is rotationally connected with a linkage gear, the linkage gear is engaged with a linkage gear ring, one end of the linkage gear is fixedly connected with a linkage worm wheel, and the outer surface of one side of the carrier plate is rotationally connected with a linkage worm.

[0015] A use method of a dust-reducing lighting device for subway construction comprises the following steps:

[0016] S1, dust reduction treatment: the device is conveniently moved to a designated use position through the vehicle body, and then an appropriate amount of water resources is injected into the vehicle body through the liquid injection joint, so that the water resources can flood the top of the second distribution plate, and then under the action of the communication port, the water resources can be uniformly injected between the two guide bottom plates. At this time, the driving motor is controlled to start, so that the driving motor can drive the fan blades to rotate, and the rotating fan blades can extract the air inside the vehicle body through the connecting hose, thereby generating suction at one end of the extension hose connected with the vehicle body, and then the number of spliced extension pipes and extension hoses is increased or decreased according to the actual construction position, so that the generated suction can suck the air at the construction position, and then the air containing dust can be sucked into the vehicle body through the extension pipe and the extension hose. Under the blockage of the guide plate, the air containing dust flows through the first filter plate for primary dust filtration, and then under the blockage of the guide bottom plate, the baffle and the guide top plate, the air containing dust after primary filtration can flow a long distance in the vehicle body. At this time, the booster pump is controlled to start, so that the booster pump can inject water resources into the atomizing nozzle through the filter pipe, so that the generated water mist can fully mix with the air containing dust, so that the dust in the air can be adsorbed by the water mist and fall into the water resources between the two guide bottom plates, and then under the blockage of the baffle and the first distribution plate, the dust will be deposited on the bottom surface of the vehicle body, and the clean water resources after deposition will be re-collected in the vehicle body space on one side of the second distribution plate through the communication port. Then the water resources can be repeatedly used, and the air after water mist cleaning flows through the second filter plate to filter excess water mist. At this time, the clean air is injected into the air guide frame through the connecting hose, and then transported to the construction position under the action of the rotating fan blade.

[0017] S2, synchronous lighting: the existing lighting device is installed on the mounting ring, and then the linkage worm is rotated to drive the linkage worm to cooperate with the linkage worm wheel to rotate the linkage gear, and then under the position limitation of the linkage gear ring, the use angle of the carrier plate can be conveniently adjusted, the use angle of the air guide frame in the horizontal direction is conveniently adjusted, and the air guide frame can be accurately pointed to the construction position by controlling the air cylinder to start, so that the air cylinder can support the sliding frame to adjust the use angle of the air guide frame in the vertical direction. At this time, the light effect of the existing lighting device is concentrated on the specified construction position under the convergence of the reflecting outer ring and the reflecting inner ring.

[0018] As described above, by adopting the above technical scheme, the present application has the following advantages:

[0019] (1) In the application, when used, the device can be conveniently moved to the designated use position through the vehicle body, and then the appropriate amount of water resources is injected into the vehicle body through the liquid injection joint, so that the water resources can flood the top of the second distribution plate, and then under the action of the communication port, the water resources can be uniformly injected between the two guide bottom plates. At this time, by controlling the start of the driving motor, the driving motor can drive the fan blade to rotate, so that the rotating fan blade can extract the air inside the vehicle body through the connecting hose, and then generate suction at one end of the extension hose connected with the vehicle body, and then according to the actual construction position, the number of splicing of the extension pipe and the extension hose is increased or decreased, so that the generated suction can suck the air at the construction position, and then the air containing dust can be sucked and injected into the vehicle body through the extension pipe and the extension hose. Under the blockage of the guide plate, the air containing dust flows through the first filter plate for primary dust filtration, and then under the blockage of the guide bottom plate, the baffle and the guide top plate, the air containing dust after preliminary filtration can flow a long distance in the vehicle body. At this time, by controlling the start of the booster pump, the booster pump can inject water resources into the atomizing nozzle through the filter pipe, so that the generated water mist can fully mix with the air containing dust, so that the dust in the air can be adsorbed by the water mist and fall into the water resources between the two guide bottom plates, and then under the blockage of the baffle and the first distribution plate, the dust will be deposited on the bottom surface of the vehicle body, and at the same time, the clean water resources after deposition will be recombined into the vehicle body space on the side of the second distribution plate through the communication port. In turn, the water resources can be repeatedly used, and the air after cleaning by the water mist flows through the second filter plate to filter the excess water mist. At this time, the clean air is injected into the air guide frame through the connecting hose, and then transported to the construction position under the action of the rotating fan blade, ensuring the cleanliness of the air at the construction position.

[0020] (2) In the application, when used, the existing lighting device is installed on the mounting ring, and then the continuous worm is rotated to drive the continuous gear to rotate under the cooperation of the continuous worm and the continuous worm gear. In turn, under the position limitation of the continuous gear ring, the use angle of the carrier plate can be conveniently adjusted, and the horizontal use angle of the air guide frame can be conveniently adjusted. At the same time, by controlling the start of the air cylinder, the air cylinder can support the sliding frame to adjust the use angle of the air guide frame in the vertical direction, and then the air guide frame can be accurately pointed to the construction position. At this time, the light effect generated by the existing lighting device is concentrated on the specified construction position under the convergence of the reflecting outer ring and the reflecting inner ring, and then the efficiency of the construction is ensured, and the synchronous effect of dust reduction and lighting is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the first perspective view of the application;

[0022] Figure 2 It is the second perspective view of the application;

[0023] Figure 3 is a first perspective view of the present application;

[0024] Figure 4 is a sectional perspective view of the dust falling mechanism of the present application;

[0025] Figure 5 is a perspective view of the present application; Figure 4 is an enlarged view of part A;

[0026] Figure 6 is a sectional perspective view of the functional mechanism of the present application;

[0027] Figure 7 is a sectional perspective view of the functional mechanism of the present application.

[0028] Marked in the figure: 1, dust falling mechanism; 101, vehicle body; 102, extension pipe; 103, extension hose; 104, moving platform; 105, guiding top plate; 106, partition plate; 107, guiding bottom plate; 108, first liquid distribution plate; 109, second liquid distribution plate; 110, first filter plate; 111, second filter plate; 112, atomizing nozzle; 113, booster pump; 114, filter pipe; 115, guiding plate; 116, connecting gear ring; 117, connecting hose; 2, functional mechanism; 201, carrier plate; 202, connecting gear; 203, connecting worm; 204, air guiding frame; 205, sliding frame; 206, air cylinder; 207, driving motor; 208, fan blade; 209, supporting frame; 210, reflective outer ring; 211, reflective inner ring; 212, supporting roller; 213, blade ring; 214, connecting strip; 215, mounting ring; 216, transparent ring. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application, and are not used to limit the present application.

[0030] Example one, please refer to Figures 1-3 A dust falling type lighting device for subway construction is composed of a dust falling mechanism 1 and a functional mechanism 2.

[0031] Specifically described as follows:

[0032] Please refer to Figure 4 and Figure 5The dust falling mechanism 1 comprises a vehicle body 101, an extension pipe 102, an extension hose 103, a connecting hose 117, a moving platform 104, a partition component and a dust falling component, the top of the vehicle body 101 is rotationally connected with a loading platform, the outer surface of the loading platform is sleeved with a connecting gear ring 116, the connecting hose 117 is inserted into the top of the vehicle body 101, the extension pipe 102 is inserted into the outer surface of one side of the vehicle body 101, the extension hose 103 is inserted into one end of the extension pipe 102, the moving platform 104 is sleeved with one end of the extension hose 103, the partition component is arranged on the vehicle body 101, the dust falling component is arranged on the vehicle body 101, and the extension hose 103 and the extension pipe 102 can suck air at a construction position;

[0033] The partition component comprises two guide top plates 105, two guide bottom plates 107, a partition plate 106, two first distribution plates 108, a second distribution plate 109 and a guide plate 115, the two guide top plates 105, the two guide bottom plates 107, the partition plate 106, the two first distribution plates 108, the second distribution plate 109 and the guide plate 115 are all fixedly connected between the opposite inner walls of the two sides of the vehicle body 101, the guide plate 115, the top of the two guide top plates 105 and the inner top surface of the vehicle body 101 are all fixedly connected, the bottom of the two guide bottom plates 107 and the inner bottom surface of the vehicle body 101 are all fixedly connected, the outer surface of one side of the two first distribution plates 108 and the outer surface of one side of the corresponding guide bottom plates 107 are fixedly connected, respectively, the outer surface of one side of the second distribution plate 109 and the outer surface of one side of the corresponding guide bottom plates 107 are fixedly connected, under the blocking of the guide bottom plates 107, the partition plate 106 and the guide top plates 105, the air containing dust after preliminary filtration can flow for a long distance in the vehicle body 101, and the space in the vehicle body 101 can be effectively partitioned, under the blocking of the partition plate 106 and the first distribution plates 108, the dust can be deposited on the inner bottom surface of the vehicle body 101, and the clean water resource after deposition can be re-collected into the space of one side of the vehicle body 101 of the second distribution plate 109 through the communication port, so that the water resource can be repeatedly used;

[0034] The dust falling component comprises a first filter plate 110, a second filter plate 111 and a booster pump 113, the first filter plate 110 is slidingly arranged on one side of the outer surface of the vehicle body 101, and the outer surfaces of the two sides of the first filter plate 110 are respectively attached to the bottom of the guide plate 115 and the inner bottom surface of the vehicle body 101, the second filter plate 111 is slidingly arranged on one side of the outer surface of the vehicle body 101, and the outer surfaces of the two sides of the second filter plate 111 are attached to the inner walls of the vehicle body 101, and the booster pump 113 is connected to the top of the vehicle body 101, one side of the outer surface of one of the guide bottom plates 107 and below the second distribution plate 109 is provided with a communication port, the inner wall of one side of the vehicle body 101 is provided with two atomizing nozzles 112, the input ends of the two atomizing nozzles 112 are communicated with the output end of the booster pump 113, the input end of the booster pump 113 is provided with a filter pipe 114, one end of the filter pipe 114 extends into the vehicle body 101, the air containing dust can be sucked into the vehicle body 101 through the extension pipe 102 and the extension hose 103, under the blockage of the guide plate 115, the air containing dust flows through the first filter plate 110 for primary dust filtration, the booster pump 113 can inject water resources into the atomizing nozzle 112 through the filter pipe 114, so that the generated water mist can be fully mixed with the air containing dust, so that the dust in the air can be adsorbed by the water mist and fall into the water resources between the two guide bottom plates 107, and the air cleaned by the water mist flows through the second filter plate 111 to filter the excess water mist;

[0035] See Figure 6 and Figure 7The functional mechanism 2 comprises a carrier plate 201, an air guide frame 204, a fan blade 208 and a light guide component, the carrier plate 201 is fixedly connected to the top of the carrier, the air guide frame 204 is rotatably connected to the top of the carrier plate 201, the fan blade 208 is rotatably connected to the inner wall of one side of the air guide frame 204, the air guide frame 204 is fixedly connected with a driving motor 207 inside, the output end of the driving motor 207 is fixedly connected with the outer surface of one side of the fan blade 208, the light guide component is arranged on the air guide frame 204, the light guide component comprises a supporting frame 209, a reflective outer ring 210, a reflective inner ring 211, a mounting ring 215 and a transparent ring 216, the supporting frame 209 is fixedly connected to the outer surface of one side of the air guide frame 204, the reflective outer ring 210 is fixedly connected to the outer surface of one side of the supporting frame 209, the reflective inner ring 211 is inserted into the inside of the supporting frame 209, the mounting ring 215 and the transparent ring 216 are both sleeved on the outer surface of the reflective inner ring 211, the outer surfaces of the mounting ring 215 and the transparent ring 216 are attached to the inner wall of the reflective outer ring 210, a plurality of supporting rollers 212 are equidistantly and slidably sleeved on the outer surface of the supporting frame 209, a leaf ring 213 is inserted between the outer surfaces of the plurality of supporting rollers 212, a linkage strip 214 is fixedly connected to the inner wall of one side of the leaf ring 213, a liquid injection connector is arranged on the outer surface of one side of the vehicle body 101, a liquid discharge connector is arranged on the bottom of the vehicle body 101, one end of the linkage strip 214 extends between the reflective inner ring 211 and the reflective outer ring 210, the outer surface of the linkage strip 214 is attached to the outer surfaces of the reflective inner ring 211, the reflective outer ring 210 and the transparent ring 216, the outer surfaces of both sides of the air guide frame 204 are fixedly connected with sliding frames 205, two air cylinders 206 are fixedly connected to the top of the carrier plate 201, the output ends of each air cylinder 206 are respectively slidably embedded in the inside of the corresponding sliding frame 205, a linkage gear 202 is rotatably connected to the bottom of the carrier plate 201, the linkage gear 202 is engaged with the linkage gear ring 116, one end of the linkage gear 202 is fixedly connected with a linkage worm gear, a linkage worm 203 is rotatably connected to the outer surface of one side of the carrier plate 201, the linkage worm 203 is engaged with the linkage worm gear, the existing lighting equipment is arranged on the mounting ring 215, and then the linkage worm 203 is rotated to drive the linkage worm gear 202 to rotate by matching the linkage worm 203, and then the use angle of the carrier plate 201 can be conveniently adjusted under the position limitation of the linkage gear ring 116, the horizontal use angle of the air guide frame 204 is conveniently adjusted, the air cylinder 206 is controlled to start to support the sliding frame 205 to adjust the use angle of the air guide frame 204 in the vertical direction, and then the air guide frame 204 can accurately point to the construction position, at this time, the light effect generated by the existing lighting equipment is concentrated on the specified construction position under the convergence of the reflective outer ring 210 and the reflective inner ring 211.

[0036] The use method of the dust-reducing lighting device for subway construction provided by the embodiment of the application will be described in detail below, and the use method comprises the following steps:

[0037] Step one, dust treatment: through the vehicle body 101 can conveniently move the device to the designated use location, and then through the liquid injection joint to the vehicle body 101 inside injection of appropriate amount of water resources, so that the water resources can be flooded second distribution plate 109 top, and then under the action of the communication port, the water resources can be evenly injected between the two guide bottom plate 107, at this time by controlling the start of the drive motor 207, the drive motor 207 can drive the fan blade 208 rotation, the rotating fan blade 208 can be through the connection hose 117 to extract the air inside the vehicle body 101, and then in the extension hose 103 one end of the vehicle body 101 communication produces suction, and then according to the actual construction position, the extension pipe 102 and extension hose 103 splicing number of increase and decrease, the suction force generated can be used for construction position air suction, and then make the air containing dust can be sucked into the vehicle body 101 inside through the extension pipe 102 and extension hose 103, under the blockage of the guide plate 115, the air containing dust flows through the first filter plate 110 for the first dust filtration, and then under the blockage of the guide bottom plate 107, the partition plate 106 and the guide top plate 105, the air containing dust after preliminary filtration can flow for a long distance in the vehicle body 101, at this time by controlling the start of the booster pump 113, the booster pump 113 can be through the filter pipe 114 to inject water resources into the atomizing nozzle 112, and then the water mist generated can be fully mixed with the air containing dust, and then the dust in the air can be adsorbed by the water mist and fall into the water resources between the two guide bottom plate 107, and then under the blockage of the partition plate 106 and the first distribution plate 108, the dust will be deposited on the bottom surface of the vehicle body 101, and at the same time, the clean water resources after deposition can be recombined into the vehicle body 101 space on the side of the second distribution plate 109 through the communication port, and then the water resources can be repeatedly used, and the air after water mist cleaning flows through the second filter plate 111 to filter the excess water mist, at this time the clean air is injected into the air guide frame 204 through the connecting hose 117, and then under the action of the rotating fan blade 208, it is transported to the construction position, ensuring the cleanliness of the air at the construction position, and the flowing air discharged from the air guide frame 204 can drive the leaf ring 213 to rotate under the support of the support roller 212, and then the leaf ring 213 drives the linkage bar to clean the surface of the reflective outer ring 210, the reflective inner ring 211 and the transparent ring 216, ensuring high lighting effect;

[0038] Step two, synchronous lighting: install the existing lighting device on the mounting ring 215, and then rotate the connecting worm 203 to make the connecting worm 203 cooperate with the connecting worm gear to drive the connecting gear 202 to rotate, and then under the position limitation of the connecting gear ring 116, the use angle of the carrier plate 201 can be conveniently adjusted, the horizontal use angle of the air guide frame 204 can be conveniently adjusted, the air cylinder 206 can be controlled to start, the air cylinder 206 can support the sliding frame 205 to adjust the vertical use angle of the air guide frame 204, and then the air guide frame 204 can accurately point to the construction position, at this time, the illumination effect of the existing lighting device is concentrated on the specified construction position under the convergence of the reflecting outer ring 210 and the reflecting inner ring 211, thereby ensuring the efficient construction, and ensuring the synchronous effect of dust reduction and lighting.

[0039] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A dust-reducing lighting device for subway construction, characterized by, Include: Dust mechanism (1), the dust mechanism (1) includes car body (101), extension pipe (102), extension hose (103), connecting hose (117), mobile station (104), separation component and dust component, the top of car body (101) is rotatably connected with the loading platform, the outer surface of the loading platform is sleeved with the linkage gear ring (116), the connecting hose (117) is inserted in the top of car body (101), the extension pipe (102) is inserted in the outer surface of one side of car body (101), the extension hose (103) is inserted in one end of extension pipe (102), the mobile station (104) is sleeved in one end of extension hose (103), the separation component is arranged on car body (101), and the dust component is arranged on car body (101); and The utility model provides a dust catcher, including car body (101), dust catcher (2) and dust falling part, car body (101) one side outer surface and dust catcher (2) are fixedly connected, dust falling part is connected to dust catcher (2) one side, the utility model discloses a dust catcher, including the function mechanism (2), the function mechanism (2) includes carrier plate (201), air guide frame (204), fan blade (208) and light guide component, carrier plate (201) fixed connection is connected to the top of platform, air guide frame (204) rotation is connected to the top of carrier plate (201), fan blade (208) rotation is connected to the inner wall of air guide frame (204) one side, air guide frame (204) inside fixed connection has drive motor (207), drive motor (207) output and fan blade (208) one side outer surface fixed connection, light guide component sets up in air guide frame (204), the separating component includes two guide top plate (105), two guide bottom plate (107), baffle (106), two first liquid distribution plate (108), second liquid distribution plate (109) and guide plate (115), two guide top plate (105), two guide bottom plate (107), baffle (106), two first liquid distribution plate (108), second liquid distribution plate (109) and guide plate (115) all are fixedly connected between the opposite inner wall of car body (101) both sides, guide plate (115), two guide top plate (105) top and car body (101) inside top surface all are fixedly connected, two guide bottom plate (107) bottom and car body (101) inside bottom surface all are fixedly connected, two first liquid distribution plate (108) one side outer surface and corresponding guide bottom plate (107) one side outer surface are fixedly connected respectively, second liquid distribution plate (109) one side outer surface and corresponding guide bottom plate (107) one side outer surface fixed connection, the dust falling part includes first filter plate (110), second filter plate (111) and booster pump (113), first filter plate (110) is slidably inserted in car body (101) one side outer surface, and first filter plate (110) both sides outer surface respectively and guide plate (115) bottom and car body (101) inside bottom surface are pasted, second filter plate (111) is slidably inserted in car body (101) one side outer surface, and second filter plate (111) both sides outer surface all and car body (101) inner wall are pasted, booster pump (113) is connected to car body (101) top, one of guide bottom plate (107) one side outer surface and located second liquid distribution plate (109) below is equipped with the communicating port, the light guide component includes support frame (209), reflective outer ring (210), reflective inner ring (211), mounting ring (215) and transparent ring (216), support frame (209) is fixedly connected to air guide frame (204) one side outer surface, reflective outer ring (210) is fixedly connected to support frame (209) one side outer surface, reflective inner ring (211) is inserted in support frame (209) inside, mounting ring (215) and transparent ring (216) all are set in reflective inner ring (211) outer surface, mounting ring (215) and transparent ring (216) outer surface and reflective outer ring (210) inner wall all are pasted.

2. The dust-reducing lighting device for subway construction according to claim 1, characterized in that: Two atomizing nozzles (112) are through the inner wall of one side of the vehicle body (101), the input end of the two atomizing nozzles (112) is connected with the output end of the booster pump (113), the input end of the booster pump (113) is connected with the filter pipe (114), one end of the filter pipe (114) extends to the inside of the vehicle body (101).

3. The dust-reducing lighting device for subway construction of claim 2, wherein: A plurality of support rollers (212) are slidably arranged on the outer surface of the support frame (209) at equal intervals, a plurality of leaf rings (213) are arranged between the outer surfaces of the support rollers (212), the inner wall of one side of the leaf ring (213) is fixedly connected with the linkage strip (214), the outer surface of one side of the vehicle body (101) is provided with a liquid injection connector, and the bottom of the vehicle body (101) is provided with a liquid discharge connector.

4. The dust-reducing lighting device for subway construction of claim 3, wherein: One end of the linkage strip (214) extends between the reflective inner ring (211) and the reflective outer ring (210), and the outer surface of the linkage strip (214) is attached to the outer surfaces of the reflective inner ring (211), the reflective outer ring (210) and the transparent ring (216).

5. The dust-reducing lighting device for subway construction of claim 4, wherein: The outer surfaces of both sides of the air guide frame (204) are fixedly connected with the sliding frame (205), the top of the carrier plate (201) is fixedly connected with two air cylinders (206), and the output ends of each air cylinder (206) are respectively slidably embedded in the corresponding sliding frame (205).

6. The dust-reducing lighting device for subway construction of claim 5, wherein: The bottom of the carrier plate (201) is rotatably connected with the linkage gear (202), the linkage gear (202) is engaged with the linkage gear ring (116), one end of the linkage gear (202) is fixedly connected with the linkage worm gear, and the outer surface of one side of the carrier plate (201) is rotatably connected with the linkage worm (203), the linkage worm (203) is engaged with the linkage worm gear.

7. A method for using a dust-reducing lighting device for subway construction, characterized in that, The dust-reducing lighting device for subway construction is applied to the dust-reducing lighting device for subway construction in claim 6, and includes the following steps: S1, dust treatment: through the vehicle body (101) can conveniently move the device to the designated use location, and then through the liquid injection joint to the vehicle body (101) inside injection of appropriate water resources, so that the water resources can be flooded second distribution plate (109) top, and then under the action of the communication port, the water resources can be evenly injected between the two guide bottom plate (107), at this time by controlling the start of the drive motor (207), the drive motor (207) can drive the fan blade (208) rotation, the rotating fan blade (208) can be extracted through the connecting hose (117) inside the vehicle body (101) air, and then in the extension hose (103) one end of the vehicle body (101) communication generated suction, and then according to the actual construction location, the extension pipe (102) and extension hose (103) splicing number of increase and decrease, the generated suction can be used for construction position air suction, and then the air containing dust can be sucked through the extension pipe (102) and extension hose (103) injection into the vehicle body (101) inside, under the block of the guide plate (115), the air containing dust flows through the first filter plate (110) for the first dust filtration, and then under the block of the guide bottom plate (107), the baffle (106) and the guide top plate (105), the air containing dust after the preliminary filtration can flow in the vehicle body (101) for a long distance, at this time by controlling the start of the booster pump (113), the booster pump (113) can be injected through the filter pipe (114) into the atomizing nozzle (112) inside water resources, and then the generated water mist can be fully mixed with the air containing dust, and then the dust in the air can be adsorbed by the water mist and fall into the water resources between the two guide bottom plate (107), and then under the block of the baffle (106) and the first distribution plate (108), the dust will be deposited in the vehicle body (101) inside bottom surface, at the same time, the clean water resources after the deposition through the communication port reintegration second distribution plate (109) side vehicle body (101) space, and then the water resources can be repeatedly used, the air after the water mist cleaning flows through the second filter plate (111) after the excess water mist filtration, at this time the clean air through the connecting hose (117) injection into the air guide frame (204) inside, and then under the action of the rotating fan blade (208) to the construction site; S2, synchronous lighting: the existing lighting device is installed on the mounting ring (215), and then the driving worm (203) is rotated, the driving worm (203) is matched with the driving worm wheel, the driving gear (202) can be driven to rotate, and then under the position limitation of the driving gear ring (116), the use angle of the carrier plate (201) can be conveniently adjusted, the horizontal use angle of the air guide frame (204) is adjusted, the air cylinder (206) is controlled to start, the air cylinder (206) can support the sliding frame (205) to adjust the vertical use angle of the air guide frame (204), and then the air guide frame (204) can accurately point to the construction position, at this time, the illumination effect of the existing lighting device is concentrated on the specified construction position under the convergence of the reflecting outer ring (210) and the reflecting inner ring (211).

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