Air dust removal device for environment-friendly engineering construction

Abstract

The invention discloses an air dust removal device for environmental protection engineering construction, and belongs to the technical field of air dust removal. The air dust removal device comprises a moving seat, a water tank is fixedly installed on the moving seat, a pump body is installed in the water tank, an adjusting frame is arranged in the water tank in a sliding fit mode, and a driving mechanism is fixedly connected to the adjusting frame; a sliding seat is arranged on the adjusting frame in a sliding fit mode, a sealing seat is arranged on the sliding seat in a sliding fit mode, a storage seat is fixedly connected to the sealing seat, a winding pipe is arranged in the storage seat in a penetrating and rotating connection mode, and a dust removal spray pipe is wound on the winding pipe. A user can flexibly distribute the spray pipes according to the size and shape of a construction site, it is ensured that the dust removal range is fully covered, the process of pulling out the dust removal spray pipes and hanging and fixing the dust removal spray pipes is simple and rapid, the time cost of installation is reduced, meanwhile, the dust removal spray pipes are conveniently stored and protected through the storage base, and the service life of the dust removal spray pipes is prolonged.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of air dust removal, and particularly relates to an air dust removal device for environmental protection engineering construction. BACKGROUND

[0002] Environmental protection engineering construction involves implementing measures to reduce the impact on the environment during engineering construction. It mainly includes the following aspects: water and soil conservation: preventing water and soil loss, using vegetation cover, spraying soil stabilizers, etc. Noise control: using low-noise equipment, setting up noise barriers, limiting construction time. Waste management: classified collection and treatment of construction waste, recycling of renewable materials. Air quality management: use of dust removal equipment to reduce dust and harmful gas emissions.

[0003] Here are some common air dust removal devices and their applications:

[0004] 1. Wet dust collector

[0005] Working principle: Wet dust collector uses liquid (usually water) to capture and remove dust and pollutants in the air. Particulate matter in the air is adsorbed and carried away by contact with the liquid.

[0006] Types:

[0007] Spray tower: clean air by spraying liquid, suitable for medium-sized particles.

[0008] Washing tower: gas passes through a packed bed and contacts with liquid, which can more efficiently remove fine particulate matter.

[0009] Application: commonly used in conditions involving a large amount of particulate matter and gas pollutants, such as concrete mixing, stone cutting, etc.

[0010] Dry dust collector working principle: Dry dust collector captures solid particulate matter in the air through filter media such as cloth bags or filter cartridges. When air passes through the filter media, particulate matter is trapped on the surface or in the filter layer.

[0011] Types:

[0012] Cloth bag dust collector: uses cloth bags as filter media, suitable for capturing particles of various sizes.

[0013] Filter cartridge dust collector: uses cylindrical filter cartridges, with high filtration efficiency and long service life.

[0014] Application: suitable for construction sites with low dust concentration, such as demolition, welding operations, etc.

[0015] Electrostatic precipitator

[0016] Working principle: Electrostatic precipitator separates charged particles from the airflow through an electric field. When the airflow passes through the electric field, particles are attracted by the electric charge and then collected on the electrode.

[0017] Application: Suitable for treating fine particles and low concentration of dust, widely used in air pollution control and industrial waste gas treatment.

[0018] 4. Air filter

[0019] Working principle: Air filter captures particles in the air through a medium such as HEPA or ULPA. The design and material of the filter determine its filtering efficiency. Commonly used to maintain air quality on construction sites, protecting workers and the surrounding environment.

[0020] In environmental engineering construction, the use of air dust removal devices is crucial. These devices are used to reduce air pollutants generated during construction, protect worker health and reduce the impact on the surrounding environment. Different devices are suitable for different working conditions and needs, and the most suitable equipment usually needs to be selected according to the actual situation of the construction environment. By reasonably configuring and maintaining these dust removal devices, the air quality and working environment of the construction site can be significantly improved.

[0021] Some invention patents in the field of air dust removal technology are disclosed in the prior art. The invention patent with publication number CN118477441A discloses an air dust removal device for environmental engineering construction. Through the cooperation of the rectangular shell, liquid storage tank, horizontal plate, electric telescopic rod, U-shaped frame, cross fan, roller, L-shaped strip and convex block with spring sheet, the U-shaped frame drives the cross fan to move back and forth, the cross fan drives the roller to move back and forth, under the action of friction, the roller rotates back and forth on the horizontal plate, the roller drives the cross fan to rotate back and forth, the cross fan stirs the water in the liquid storage tank during the back and forth rotation, the water splashes cover the gas with dust, the water splashes carry the dust in the gas into the liquid storage tank, the dust in the gas is precipitated into the storage water in the liquid storage tank, reducing the particle size of the dust in the gas, preventing the dust removal device from purifying the gas with large particle size of dust, causing poor dust removal effect of the equipment, and during the back and forth rotation of the cross fan, the cross fan will contact the spring sheet, the cross fan will knock the spring sheet, causing the cross fan to vibrate to a certain amplitude, the cross fan will vibrate the attached dust, preventing the dust from adhering to the equipment during the air dust purification process, causing poor dust removal effect of the equipment.

[0022] The prior art in use, by sucking dust-containing air into the box for dust removal, usually needs the equipment to operate close to the dust source, which limits their effective coverage range. In a large area construction site, this method may not cover all the areas where dust is generated. In order to cover a larger area, more dust removal devices may be needed, which will increase energy consumption and operating costs.

[0023] Based on this, the present application designs an air dust removal device for environmental protection engineering construction to solve the above problems. SUMMARY

[0024] The purpose of the present application is to solve the problem that the prior art in use, by sucking dust-containing air into the box for dust removal, usually needs the equipment to operate close to the dust source, which limits their effective coverage range. In a large area construction site, this method may not cover all the areas where dust is generated. In order to cover a larger area, more dust removal devices may be needed, which will increase energy consumption and operating costs. An air dust removal device for environmental protection engineering construction is proposed.

[0025] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0026] An air dust removal device for environmental protection engineering construction, comprising a mobile seat, a water tank is fixedly installed on the mobile seat, a pump body is installed in the water tank, an adjusting frame is slidingly fitted in the water tank, a driving mechanism is fixedly connected to the adjusting frame, a sliding seat is slidingly fitted on the adjusting frame, a sealing seat is slidingly fitted on the sliding seat, a storage seat is fixedly connected to the sealing seat, a winding pipe is rotatably connected in the storage seat, and a dust removal spray pipe is wound on the winding pipe.

[0027] Further description of the above technical scheme:

[0028] A plurality of electric heating wires are fixedly connected to the inner wall of the bottom end of the water tank, a cover plate is slidingly fitted at the opening of the top of the water tank, a threaded rod is rotatably connected to the inner wall of one side of the water tank, the threaded rod is threadedly connected to the adjusting frame, and a handle is fixedly connected to the outer end of the threaded rod.

[0029] Further description of the above technical scheme:

[0030] A water collecting pipe is fixedly connected through one side of the water tank, a sealing block is slidingly fitted at the inner end of the water collecting pipe, an adjusting rack is fixedly connected to one end of the sealing block, an air bag rod is rotatably connected at the inner end of the water collecting pipe, a fan-shaped gear is fixedly connected to the other end of the air bag rod, and the fan-shaped gear is in meshing transmission with the adjusting rack.

[0031] As a further description of the above technical solutions:

[0032] The driving mechanism comprises a motor, which is fixedly connected with the inner wall of the adjusting frame, a transmission rod is fixedly connected with the output end of the motor, a moving sleeve is slidingly connected with the outer wall of the transmission rod, the moving sleeve is rotatably connected with the sliding seat, and a driving wheel is fixedly connected with the moving sleeve.

[0033] As a further description of the above technical solutions:

[0034] A driven wheel is rotatably connected with one side of the driving wheel, a rotating shaft is fixedly connected with the driven wheel, the rotating shaft is rotatably connected with the sliding seat, a top rod is fixedly connected with the other end of the rotating shaft, a connecting rod is rotatably connected with the other end of the top rod, and the connecting rod is rotatably connected with the adjusting frame.

[0035] As a further description of the above technical solutions:

[0036] A guide rod is fixedly connected with the bottom end of the sealing seat, the guide rod is slidingly connected with the sliding seat, a contact wheel is rotatably connected with the bottom end of the guide rod, and the contact wheel is slidingly connected with the outer wall of the top rod.

[0037] As a further description of the above technical solutions:

[0038] A water seepage pipe is fixedly connected with the bottom end of the storage seat, a water guide cavity is formed in the inner wall of one side of the storage seat, a water guide pipe is fixedly connected with the water guide cavity, a hose is fixedly connected with the other end of the water guide pipe, the other end of the hose is connected with the output end of the pump body, and the water guide cavity is communicated with the winding pipe.

[0039] As a further description of the above technical solutions:

[0040] A limiting guide block is fixedly connected with one side of the storage seat, and a rack is fixedly connected in the limiting guide block.

[0041] As a further description of the above technical solutions:

[0042] The dust removal spray pipe is communicated with the inside of the winding pipe, a guide strip is fixedly connected with the dust removal spray pipe, the guide strip is slidingly connected with the limiting guide block, and a plurality of hanging holes are formed in the guide strip.

[0043] As a further description of the above technical solutions:

[0044] The dust removal spray pipe is fixedly connected with a plurality of valve bodies, the valve bodies are rotatably connected with valve cores, one end of the valve core extends into the guide strip through the dust removal spray pipe and is fixedly connected with a gear, the gear is in meshing transmission with a rack, and the output end of the valve body is fixedly connected with an atomizing nozzle.

[0045] In conclusion, due to the adoption of the technical scheme, the present application has the following beneficial effects:

[0046] 1、In the present application, the dust removal spray pipe can be pulled out, and the user can flexibly arrange the spray pipe according to the specific size and shape of the construction site, ensuring that the dust removal range is fully covered. The process of pulling out the dust removal spray pipe and fixing it is simple and fast, reducing the time cost of installation and disassembly. By setting a valve body at one end of the atomizing nozzle, only the pulled-out atomizing nozzle can spray water, and the storage seat remains sealed when not pulled out, preventing water leakage in the non-working state and enhancing the stability and water-saving nature of the system. The storage seat facilitates the storage and protection of the dust removal spray pipe, prolonging its service life.

[0047] 2、In the present application, the driving mechanism is provided. When the device is in use, the atomizing nozzle has a small aperture and is prone to clogging. At this time, the storage seat is retracted into the water tank, and cleaning agent is injected into the water tank. Under the action of the driving mechanism, the storage seat on the sealing seat moves horizontally and vertically, improving the cleaning coverage of the nozzle and more thoroughly removing the clogging material. The automatic cleaning mechanism reduces the need for manual cleaning, reduces maintenance costs and labor intensity, and regular and efficient cleaning can prolong the service life of the nozzle, reduce the replacement frequency, keep the nozzle aperture unblocked, ensure the stable spraying effect of the atomizing nozzle, and improve the dust removal efficiency.

[0048] 3、In the present application, the air bag rod is provided. When the water in the water tank reaches a certain amount, the automatic opening and closing of the water pipe for water addition is realized, the water level is automatically controlled, manual intervention is reduced, the system is kept running, the electric heating wire is provided, water can be heated and sprayed for dust removal in cold weather, the normal operation of the spraying system in low temperature is ensured, and nozzle clogging and system failure caused by water freezing are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0049] Figure 1 The present application proposes a whole structure schematic diagram of an air dust removal device for environmental protection engineering construction;

[0050] Figure 2 The present application proposes a whole structure schematic diagram of an air dust removal device for environmental protection engineering construction;

[0051] Figure 3A water tank structure sectional view schematic diagram of an air dust removal device for environmental protection engineering construction is provided in the present application;

[0052] Figure 4 A water receiving pipe structure schematic diagram of an air dust removal device for environmental protection engineering construction is provided in the present application;

[0053] Figure 5 A driving mechanism and other structure partial sectional view schematic diagram of an air dust removal device for environmental protection engineering construction is provided in the present application;

[0054] Figure 6 A storage seat structure sectional view schematic diagram of an air dust removal device for environmental protection engineering construction is provided in the present application;

[0055] Figure 7 A limiting guide block structure schematic diagram of an air dust removal device for environmental protection engineering construction is provided in the present application;

[0056] Figure 8 A dust removal spray pipe structure partial sectional view schematic diagram of an air dust removal device for environmental protection engineering construction is provided in the present application.

[0057] Legend:

[0058] 1, moving seat; 2, water tank; 3, pump body; 4, adjusting frame; 5, driving mechanism; 6, sliding seat; 7, sealing seat; 8, storage seat; 9, winding pipe; 10, dust removal spray pipe; 201, electric heating wire; 202, cover plate; 203, threaded rod; 204, water receiving pipe; 205, sealing block; 206, adjusting rack; 207, air bag rod; 208, sector gear; 501, motor; 502, transmission rod; 503, moving sleeve; 504, driving wheel; 505, driven wheel; 506, rotating shaft; 507, jacking rod; 508, connecting rod; 701, guide rod; 702, contact wheel; 801, water permeation pipe; 802, water guide cavity; 803, water guide pipe; 804, hose; 805, limiting guide block; 806, rack; 1001, guide bar; 1002, hanging hole; 1003, valve body; 1004, valve core; 1005, gear; 1006, atomizing nozzle. DETAILED DESCRIPTION

[0059] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0060] Please refer to the drawings in the embodiments of the present application Figure 1 - the drawings Figure 8The present invention provides a technical solution: an air dust removal device for environmental engineering construction, including a movable base 1, a water tank 2 fixedly mounted on the movable base 1, a pump body 3 installed inside the water tank 2, an adjusting frame 4 slidably mounted inside the water tank 2, a driving mechanism 5 fixedly connected to the adjusting frame 4, a sliding seat 6 slidably mounted on the adjusting frame 4, a sealing seat 7 slidably mounted on the sliding seat 6, a receiving seat 8 fixedly connected to the sealing seat 7, a winding tube 9 rotatably connected through the receiving seat 8, and a dust removal spray pipe 10 wound on the winding tube 9.

[0061] Specifically, such as Figure 3 , Figure 4 As shown, multiple electric heating wires 201 are fixedly connected to the inner wall of the bottom of the water tank 2. A cover plate 202 is slidably fitted at the top opening of the water tank 2. A threaded rod 203 is rotatably connected through the inner wall of one side of the water tank 2. The threaded rod 203 is threadedly connected to the adjusting frame 4. A handle is fixedly connected to the outer end of the threaded rod 203. Rotating the threaded rod 203 causes the adjusting frame 4 to move downward, allowing the storage base 8 to move into the water tank 2.

[0062] A water inlet pipe 204 is fixedly connected to one side of the water tank 2. A sealing block 205 is slidably fitted inside the water inlet pipe 204. An adjusting rack 206 is fixedly connected to one end of the sealing block 205. An airbag rod 207 is rotatably connected to the inner end of the water inlet pipe 204. A sector gear 208 is fixedly connected to the other end of the airbag rod 207. The sector gear 208 meshes with the adjusting rack 206 for transmission. When the water inlet pipe 204 is connected to an external water source, water will be injected into the water tank 2 through the water inlet pipe 204. When the water level in the water tank 2 rises, it causes the airbag rod 207 to rotate. The airbag rod 207 will drive the connected sector gear 208 to rotate, causing the sector gear 208 to drive the sealing block 205 connected to the adjusting rack 206 to move upward, sealing the water inlet pipe 204.

[0063] Specifically, such as Figure 5 As shown, the driving mechanism 5 includes a motor 501, which is fixedly connected to the inner wall of the adjusting frame 4. A transmission rod 502 is fixedly connected to the output end of the motor 501. A movable sleeve 503 is slidably fitted onto the outer wall of the transmission rod 502. The movable sleeve 503 is rotatably connected to the sliding seat 6. A drive wheel 504 is fixedly connected to the movable sleeve 503. When the motor 501 drives the transmission rod 502 to rotate, the transmission rod 502 will drive the drive wheel 504 connected to the movable sleeve 503 to rotate.

[0064] The driven wheel 505 is provided on one side of the driving wheel 504 in meshing transmission, and a rotating shaft 506 is fixedly connected to the driven wheel 505, the rotating shaft 506 is rotationally connected to the sliding seat 6, the other end of the rotating shaft 506 is fixedly connected to a top rod 507, the other end of the top rod 507 is rotationally connected to a connecting rod 508, and the other end of the connecting rod 508 is rotationally connected to the adjusting frame 4. The driving wheel 504 drives the rotating shaft 506 connected to the driven wheel 505 to rotate, so that the rotating shaft 506 drives the top rod 507 to rotate, and at this time, the sliding seat 6 is driven to slide transversely under the limitation of the connecting rod 508, and the top rod 507 drives the guide rod 701 connected to the contact wheel 702 to move upward, thereby driving the sealing seat 7 to move upward.

[0065] Specifically, as shown in Figure 5 the bottom end of the sealing seat 7 is fixedly connected to a guide rod 701, the guide rod 701 is slidingly connected to the sliding seat 6, the bottom end of the guide rod 701 is rotationally connected to a contact wheel 702, and the contact wheel 702 is slidingly connected to the outer wall of the top rod 507.

[0066] Specifically, as shown in Figure 6 , Figure 7 the bottom end of the receiving seat 8 is fixedly connected to a water seepage pipe 801, the inner wall of one side of the receiving seat 8 is provided with a water guide cavity 802, the water guide cavity 802 is fixedly connected to a water guide pipe 803, the other end of the water guide pipe 803 is fixedly connected to a hose 804, the other end of the hose 804 is connected to the output end of the pump body 3, and the water guide cavity 802 is communicated with the winding pipe 9. The pump body 3 pumps out the water in the water tank 2, injects the water into the water guide cavity 802 through the hose 804 and the water guide pipe 803, and then injects the water into the dust removal spray pipe 10 through the winding pipe 9, so that the atomizing spray head 1006 is sprayed out.

[0067] The receiving seat 8 is fixedly connected to a limiting guide block 805 on one side, and a rack 806 is fixedly connected in the limiting guide block 805. When the dust removal spray pipe 10 is pulled out, the rack 806 in the limiting guide block 805 meshes with the gear 1005, so that the valve core 1004 connected to the gear 1005 is driven to rotate and open.

[0068] Specifically, as shown in Figure 8 one end of the dust removal spray pipe 10 is communicated with the winding pipe 9, a guide strip 1001 is fixedly connected to the dust removal spray pipe 10, the guide strip 1001 is slidingly connected to the limiting guide block 805, and a plurality of hanging holes 1002 are formed in the guide strip 1001. The dust removal spray pipe 10 is tied around the construction site by threading a wire through the hanging holes 1002, or the dust removal spray pipe 10 is nailed around the construction site by threading a nail through the hanging holes 1002.

[0069] A plurality of valve bodies 1003 are fixedly arranged in the dust removal spray pipe 10 in a penetrating connection mode, a valve core 1004 is rotatably arranged in the valve body 1003, one end of the valve core 1004 extends into the guide strip 1001 through the dust removal spray pipe 10 and is fixedly arranged with a gear 1005, the gear 1005 is arranged in a meshing transmission mode with the rack 806, and the output end of the valve body 1003 is fixedly arranged with an atomizing nozzle 1006.

[0070] Working principle, in use: first, move the device to the construction site, then connect the water pipe 204 to the external water source, then the water will be injected into the water tank 2 through the water pipe 204, when the water level in the water tank 2 rises to drive the air bag rod 207 to rotate, the air bag rod 207 will drive the connected sector gear 208 to rotate, so that the sector gear 208 drives the sealing block 205 connected to the adjusting rack 206 to move upwards, sealing the water pipe 204;

[0071] Then according to the range of the construction site, pull out the dust removal spray pipe 10 from the storage seat 8, when the dust removal spray pipe 10 is pulled out, the rack 806 in the limiting guide block 805 will mesh with the gear 1005, thereby driving the gear 1005 connected to the valve core 1004 to rotate and open, thereby making the valve body 1003 conductive, then the iron wire can be passed through the hanging hole 1002 to bundle the dust removal spray pipe 10 around the construction site, or the nail can be passed through the hanging hole 1002 to nail the dust removal spray pipe 10 around the construction site;

[0072] Then use the pump body 3 to pump out the water in the water tank 2, inject it into the water guide cavity 802 through the hose 804 and the water guide pipe 803, and then inject it into the dust removal spray pipe 10 through the winding pipe 9, so that the atomizing nozzle 1006 pulled out sprays, thereby dusting the construction site;

[0073] After the device is used up, the dust removal spray pipe 10 is wound and returned to the storage seat 8 by rotating the winding pipe 9, then the adjusting frame 4 is driven downward by rotating the threaded rod 203, so that the storage seat 8 can be moved into the water tank 2, then an appropriate amount of water is injected into the water tank 2, then a cleaning agent is added, and the water is heated by the electric heating wire 201 to soak the atomizing nozzle 1006;

[0074] At the same time, the transmission rod 502 is driven to rotate by the motor 501, at this time the transmission rod 502 will drive the driving wheel 504 connected to the moving sleeve 503 to rotate, so that the driving wheel 504 drives the driven wheel 505 connected to the rotating shaft 506 to rotate, so that the rotating shaft 506 drives the top rod 507 to rotate, at this time the sliding seat 6 will be driven to slide horizontally under the limitation of the connecting rod 508, and at the same time the top rod 507 will drive the guide rod 701 connected to the contact wheel 702 to move upwards, thereby driving the sealing seat 7 to move upwards, so that the atomizing nozzle 1006 shakes in the water, speeding up the processing of its blocked position.

[0075] The above description is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent substitutions or changes according to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An air dust removal device for environmental engineering construction, comprising a mobile base (1), characterized in that, The mobile seat (1) is provided with a water tank (2) fixedly installed thereon, a pump body (3) is installed in the water tank (2), an adjusting frame (4) is slidingly and matchingly arranged in the water tank (2), a driving mechanism (5) is fixedly connected to the adjusting frame (4), a sliding seat (6) is slidingly and matchingly arranged on the adjusting frame (4), a sealing seat (7) is slidingly and matchingly arranged on the sliding seat (6), a receiving seat (8) is fixedly connected to the sealing seat (7), a winding pipe (9) is rotatably and penetratively arranged in the receiving seat (8), and a dust removal spray pipe (10) is wound on the winding pipe (9).

2. The air dust removal device for environmentally friendly engineering construction according to claim 1, characterized in that, A plurality of electric heating wires (201) are fixedly connected to the inner wall of the bottom end of the water tank (2), a cover plate (202) is slidingly and matchingly arranged at the opening of the top of the water tank (2), a threaded rod (203) is rotatably and penetratively arranged in the inner wall of one side of the water tank (2), the threaded rod (203) is threadedly connected with the adjusting frame (4), and a handle is fixedly connected to the outer end of the threaded rod (203).

3. The air dust removal device for environmentally friendly engineering construction according to claim 1, characterized in that, A water receiving pipe (204) is fixedly and penetratively connected to one side of the water tank (2), a sealing block (205) is slidingly and matchingly arranged in the inner end of the water receiving pipe (204), an adjusting rack (206) is fixedly connected to one end of the sealing block (205), an air bag rod (207) is rotatably connected to the inner end of the water receiving pipe (204), a sector gear (208) is fixedly connected to the other end of the air bag rod (207), and the sector gear (208) is in meshing transmission with the adjusting rack (206).

4. The air dust removal device for environmentally friendly engineering construction according to claim 1, characterized in that, The driving mechanism (5) comprises a motor (501), the motor (501) is fixedly connected with the inner wall of the adjusting frame (4), a transmission rod (502) is fixedly connected to the output end of the motor (501), a moving sleeve (503) is slidingly and matchingly arranged on the outer wall of the transmission rod (502), the moving sleeve (503) is rotatably and penetratively arranged with the sliding seat (6), and a driving wheel (504) is fixedly connected to the moving sleeve (503).

5. The air dust removal device for environmentally friendly engineering construction according to claim 4, characterized in that, A driven wheel (505) is meshingly and drivably arranged on one side of the driving wheel (504), a rotating shaft (506) is fixedly connected to the driven wheel (505), the rotating shaft (506) is rotatably connected with the sliding seat (6), a jacking rod (507) is fixedly connected to the other end of the rotating shaft (506), a connecting rod (508) is rotatably connected to the other end of the jacking rod (507), and the other end of the connecting rod (508) is rotatably connected with the adjusting frame (4).

6. The air dust removal device for environmentally friendly engineering construction according to claim 5, characterized in that, A guide rod (701) is fixedly connected to the bottom end of the sealing seat (7), the guide rod (701) is slidingly and matchingly arranged with the sliding seat (6), a contact wheel (702) is rotatably connected to the bottom end of the guide rod (701), and the contact wheel (702) is slidingly and contactingly arranged on the outer wall of the jacking rod (507).

7. The air dust removal device for environmentally friendly engineering construction according to claim 1, characterized in that, The water seepage pipe (801) is arranged at the bottom end of the accommodation seat (8) through connection and fixation, a water guide cavity (802) is arranged on the inner wall of one side of the accommodation seat (8), a water guide pipe (803) is arranged in the water guide cavity (802) through connection and fixation, a hose (804) is arranged at the other end of the water guide pipe (803) through connection and fixation, the other end of the hose (804) is connected with the output end of the pump body (3), and the water guide cavity (802) is communicated with the winding pipe (9).

8. The air dust removal device for environmentally friendly engineering construction according to claim 1, characterized in that, The limiting guide block (805) is arranged on one side of the accommodation seat (8) through connection and fixation, and the rack (806) is arranged in the limiting guide block (805) through connection and fixation.

9. The air dust removal device for environmentally friendly engineering construction according to claim 1, characterized in that, The dust removal spray pipe (10) is communicated with the winding pipe (9) at one end, the guide strip (1001) is arranged on the dust removal spray pipe (10) through connection and fixation, the guide strip (1001) is arranged in sliding fit with the limiting guide block (805), and a plurality of hanging holes (1002) are arranged on the guide strip (1001).

10. The air dust removal device for environmentally friendly engineering construction according to claim 1, characterized in that, A plurality of valve bodies (1003) are arranged in the dust removal spray pipe (10) through connection and fixation, the valve core (1004) is arranged in the valve body (1003) through rotation connection, the valve core (1004) is arranged in the dust removal spray pipe (10) through connection and fixation, the gear (1005) is arranged in the guide strip (1001) through connection and fixation, the gear (1005) is arranged in meshing transmission with the rack (806), and the atomizing nozzle (1006) is arranged on the output end of the valve body (1003) through connection and fixation.

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