A dust removal device for indoor spraying and adsorption in building construction

Abstract

This invention discloses an indoor spraying and adsorption dust removal device for building construction, relating to the field of dust removal equipment technology. The invention includes a water tank with a concave shape on the side away from the bottom plate. A rotating seat is fixedly connected to this side of the water tank, and the rotating seat is located inside the concave area of ​​the water tank. A drive assembly is fixedly connected to the rotating seat on the side away from the bottom plate. Two spraying assemblies are arranged at the top of the water tank, and both spraying assemblies are fixedly connected to the output end of the drive assembly. A water filling assembly is fixedly connected to the side of the water tank and to the side of a support plate away from the bottom plate. The water filling assembly has a filter structure capable of filtering out impurities in the water. In construction sites where water is difficult to obtain, wastewater containing mud and sand can be used for spraying. The drive assembly drives the two spraying assemblies to swing up and down, spraying all positions in the vertical space to achieve better dust removal results.

Description

Technical Field

[0001] This invention relates to the field of dust removal equipment technology, specifically to an indoor spray adsorption dust removal device for building construction. Background Technology

[0002] Indoor dust control during construction is a crucial step in ensuring indoor environmental quality and the health of construction workers. Construction processes generate significant amounts of dust, such as from grinding and cutting walls and floors, and the handling of building materials. This dust not only affects the respiratory health of construction workers but can also pollute and damage indoor equipment and decorative materials. Indoor dust control typically employs a combination of methods, such as setting up barriers in the construction area to reduce dust spread, using vacuum cleaners to collect dust from floors and object surfaces, and using wet methods, such as water spraying, to suppress dust and ensure smooth construction and protect the health of personnel.

[0003] Existing dust suppression spraying devices typically require a water source. In some indoor sites that are not yet fully constructed or have no running water, obtaining water is difficult, making spraying operations challenging. Furthermore, different indoor environments have varying heights and areas, requiring flexible adjustments during dust suppression spraying operations. Therefore, we have proposed an indoor spraying and adsorption dust suppression device for building construction. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides an indoor spraying and adsorption dust removal device for building construction, comprising:

[0005] A base plate, the top of which is fixedly connected to a support plate;

[0006] A dust removal mechanism is fixedly connected to the top of the base plate, and the side of the support plate away from the base plate is fixedly connected to the dust removal mechanism.

[0007] The dust removal mechanism includes:

[0008] A water tank is fixedly connected to the top of a base plate. The side of the water tank away from the base plate is set in a concave shape. A rotating seat is fixedly connected to the side of the water tank away from the base plate, and the rotating seat is located inside the concave part of the water tank.

[0009] A drive assembly, which is fixedly connected to the side of the rotating seat away from the base plate;

[0010] A spraying assembly, wherein two spraying assemblies are provided on the top of the water tank, and both spraying assemblies are fixedly connected to the output end of the drive assembly;

[0011] A water filling assembly is fixedly connected to the side of the water tank and to the side of the support plate away from the bottom plate.

[0012] Water is added to the tank via a water-adding component, which has a filtration structure to remove impurities. In construction sites where water is difficult to obtain, wastewater containing mud and sand can be used for spraying. When the spraying component is activated, it sprays water upwards to adsorb suspended dust in the air, causing the dust to fall and achieving a dust removal effect. Two spraying components can improve dust removal efficiency and achieve better dust removal results. When the drive component is activated, it can drive the two spraying components to swing up and down, spraying all positions in the vertical space for better dust removal. The drive component is located on the side of the rotating base away from the tank, and the rotating base is fixedly connected to the recess of the tank, meaning the drive component is also close to the inside of the tank. The clean water in the tank can absorb the heat generated by the drive component during operation, cooling the drive component and preventing it from overheating due to prolonged operation in summer. This extends the continuous dust removal time of the invention in hot environments and improves dust removal efficiency.

[0013] Furthermore, the spraying assembly includes a water tank, which is fixedly connected to the output end of the drive assembly. A water injection assembly is fixedly connected to the side of the water tank away from the rotating seat, and an adjustment assembly is fixedly connected to the side of the water injection assembly away from the water tank. The adjustment assembly contains several nozzles, which are fixedly connected to the output end of the adjustment assembly. When the spraying assembly is activated, the water injection assembly injects water into the water tank, and the nozzles draw water from the water tank and atomize it into water mist before spraying it out. The adjustment assembly can adjust the angle between the nozzles and the central axis of the water tank, thereby allowing the nozzles to converge or move apart, changing the spray range to accommodate indoor spaces of different sizes requiring dust removal.

[0014] Furthermore, a flexible hose is fixedly connected to one end of the nozzle near the water tank, and a suction pipe is fixedly connected to the other end of the flexible hose away from the nozzle. The end of the suction pipe away from the flexible hose extends into the water tank. A circular plate is provided at the end of the water tank near the nozzle, and the circular plate is fixedly connected to the inner side of the water tank. The flexible hose passes through the circular plate, and the outer side of the flexible hose is fixedly connected to the inner side of the circular plate. When the nozzle is activated, the nozzle drives the suction pipe to draw water from the water tank. The clean water passes through the suction pipe and the flexible hose in sequence, and is finally atomized and sprayed out from the nozzle.

[0015] Furthermore, the water injection component includes an arc-shaped pipe, which is fixedly connected to the side of the water tank near the water trough. A sealing plate is slidably connected to the outer side of the arc-shaped pipe, and the sealing plate is fixedly connected to the inner side of the water trough. When the driving component causes the water tank to swing, it causes the arc-shaped pipe to rotate. The end of the arc-shaped pipe is always located inside the water trough to ensure the intake of clean water. The arc-shaped pipe, in conjunction with the sealing plate, limits the water tank during rotation, and ultimately limits the movement of the nozzle, ensuring the spraying effect of the nozzle on the construction environment.

[0016] Furthermore, a connecting pipe is fixedly connected to the side of the water tank away from the arc-shaped pipe. The connecting pipe is bent towards the side of the water tank away from the rotating seat. A protective cover is fixedly connected to the end of the water tank away from the rotating seat, and the protective cover is fitted over the hose. The connecting pipe connects the water tank to the outside. The water tanks of both spraying components are connected to the outside, so that the water tanks and water troughs of the two spraying components form a communicating vessel, so that the water levels on both sides of the water trough are equal, ensuring that both arc-shaped pipes can smoothly draw clean water.

[0017] Furthermore, the adjustment assembly includes an adjustment frame, which is cone-shaped and fixedly connected to the end of the cover away from the water tank. An adjustment plate is slidably connected to the surface of the adjustment frame, and several adjustment plates are arranged along the circumference of the adjustment frame. The inner side of the adjustment plate is fixedly connected to the outer side of the nozzle, driving the adjustment frame to slide on the surface of the adjustment frame, thereby causing the adjustment frame to move along the cone shape of the adjustment frame. This causes the several adjustment frames to move away from or closer to each other, and the several nozzles to converge or move away from each other, adjusting the spraying range of the several nozzles, so that the present invention can be applied to indoor environments of different sizes.

[0018] Furthermore, a drive plate is provided at the interval between adjacent adjustment frames. The drive plate is fixedly connected to the side of the two adjacent adjustment frames that are close to each other. A telescopic rod is fixedly connected to the side of the drive plate that is close to the protective cover. The end of the telescopic rod away from the drive plate is embedded in the adjustment frame. The inner side of the adjustment frame is fixedly connected to the surface of the telescopic rod. When the telescopic rod is activated, the telescopic rod drives the drive plate to move, which in turn drives the adjustment frame to move, and finally drives the nozzle to move.

[0019] Furthermore, the drive assembly includes a ring plate symmetrically arranged inside the rotating seat. The outer side of the ring plate is fixedly connected to the end of the water tank away from the protective cover, and the ring plate is slidably connected to the inner side of the rotating seat. A rotating shaft is fixedly connected to the inner side of the ring plate, and a motor is fixedly connected to the side of the rotating shaft away from the ring plate. The motor is fixedly connected to the output end of the rotating shaft, and the surface of the rotating shaft is rotatably connected to the inner side of the rotating seat. A fixing frame is fixedly connected to the surface of the motor, and the fixing frame is fixedly connected to the surface of the rotating seat. Waterproof covers are symmetrically arranged on both sides of the rotating seat, and the outer side of the waterproof covers is fixedly connected to the surface of the rotating seat. The motor is located inside the waterproof covers. When the motor is started, the output end of the motor drives the rotating shaft to rotate, which in turn drives the ring plate to rotate, causing the water tank to swing, thereby achieving the spraying of water mist.

[0020] Furthermore, the water supply assembly includes a water supply pipe, which is disposed on both sides of the water tank and is fixedly connected to the surface of the water tank. A filter box is disposed at the end of the water supply pipe away from the water tank, and the side of the filter box near the water tank is fixedly connected to the ends of the two water supply pipes away from the water tank. Water is added into the filter box and finally enters the water tank through the water supply pipe to realize the injection of spray water.

[0021] Furthermore, the filter box is equipped with filter yarn inside, which is fixedly connected to the inner side of the filter box. A counterweight pipe is fixedly connected to the side of the filter yarn closest to the two water inlet pipes. A filter block is fixedly connected to the end of the counterweight pipe away from the filter yarn. The filter block is cone-shaped and filled with activated carbon. The filter block is located inside the water inlet pipe. The filter yarn hangs down under the gravity of the counterweight pipe, and the filter block enters the water inlet pipe. Under the gravity of the counterweight pipe, the hanging amplitude at the connection point is greater, ensuring that the filter block can smoothly enter the water inlet pipe to add water to the filter box. The filter yarn filters the water source, and the clean water passes through the counterweight pipe and the filter block in sequence, finally flowing into the water inlet pipe. The cone-shaped filter block can guide the flow of clean water, and the filter block filled with activated carbon can further filter, making the water entering the water tank cleaner. This invention allows water to be taken freely at the construction site, ensuring dust removal in construction environments where tap water is not connected.

[0022] The beneficial effects of this invention are as follows:

[0023] 1. This invention, by setting up a dust removal mechanism, incorporates a water-addition component with a filtration structure to remove impurities from the water. In construction sites where water is difficult to obtain, wastewater containing mud and sand can be used for spraying. The two spraying components improve dust removal efficiency and achieve better dust removal results. The drive component can drive the two spraying components to swing up and down, enabling spraying of all positions in the vertical space for better dust removal. Furthermore, the drive component is located on the side of the rotating seat away from the water tank, and the rotating seat is fixedly connected to the recess of the water tank, meaning the drive component is also close to the inside of the water tank. The clean water in the tank can absorb the heat generated by the drive component during operation, cooling the drive component and preventing it from overheating due to prolonged operation in summer. This extends the continuous dust removal time of this invention in hot environments and improves dust removal efficiency.

[0024] 2. This invention, by setting up a water injection component, ensures that the end of the arc-shaped pipe is always inside the water tank, thus ensuring the intake of clean water. The arc-shaped pipe, when rotated, works with the sealing plate to limit the water tank, and ultimately limits the movement of the nozzle, ensuring the spraying effect of the nozzle on the construction environment. The connecting pipe connects the water tank to the outside, and the water tanks of both spraying components are connected to the outside, so that the water tanks and water tanks of the two spraying components form a communicating vessel, making the water level on both sides of the water tank equal, and ensuring that both arc-shaped pipes can smoothly draw clean water.

[0025] 3. By setting an adjustment component, the adjustment frame slides on the surface of the adjustment frame, causing the adjustment frame to move along the cone shape of the adjustment frame. This allows several adjustment frames to move away from or towards each other, and several nozzles to converge or move away from each other, adjusting the spraying range of several nozzles. This makes the invention applicable to indoor environments of different sizes.

[0026] 4. This invention, by setting up a water supply component, allows the filter yarn to droop under the gravity of the counterweight pipe, and the filter block to enter the water supply pipe. Under the gravity of the counterweight pipe, the drooping amplitude at the connection point is even greater, ensuring that the filter block can smoothly enter the water supply pipe. The conical filter block can guide the flow of clean water, and the filter block filled with activated carbon can further filter, making the water source entering the water tank cleaner. This invention allows water to be taken freely at the construction site, ensuring dust removal in construction environments where tap water is not connected. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the indoor spraying and adsorption dust removal equipment for building construction according to the present invention;

[0028] Figure 2 This is a schematic diagram from another perspective of the indoor spraying and adsorption dust removal equipment for building construction of the present invention;

[0029] Figure 3 This is a schematic diagram of the spraying component structure of the present invention;

[0030] Figure 4 This is a schematic diagram of the cross-sectional structure of the water tank of the present invention;

[0031] Figure 5 This is a schematic diagram of the water injection component structure of the present invention;

[0032] Figure 6 This is a schematic diagram of the adjustment component structure of the present invention;

[0033] Figure 7 This is a schematic diagram of the cross-sectional structure of the adjustment frame of the present invention;

[0034] Figure 8 This is a schematic diagram of the drive component structure of the present invention;

[0035] Figure 9 This is a schematic diagram of the water supply component structure of the present invention;

[0036] Figure 10 This is a schematic diagram of the cross-sectional structure of the filter box of the present invention.

[0037] In the diagram: 1. Base plate; 2. Support plate; 3. Dust removal mechanism; 31. Water tank; 32. Rotating seat; 33. Drive assembly; 331. Ring plate; 332. Rotating shaft; 333. Motor; 334. Fixing frame; 335. Waterproof cover; 34. Spraying assembly; 341. Water tank; 342. Water injection assembly; 3421. Arc pipe; 3422. Sealing plate; 3423. Connecting pipe; 3424. Protective cover; 344. Adjustment assembly; 3441. Adjustment frame; 3442. Adjustment plate; 3443. Drive plate; 3444. Telescopic rod; 345. Nozzle; 346. Hose; 347. Suction pipe; 348. Circular plate; 35. Water addition assembly; 351. Water addition pipe; 352. Filter box; 353. Filter yarn; 354. Counterweight pipe; 355. Filter block. Detailed Implementation

[0038] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

[0039] Example 1, please refer to Figures 1-7 This invention relates to an indoor spraying and adsorption dust removal device for building construction, comprising:

[0040] Base plate 1, with a support plate 2 fixedly connected to the top of base plate 1;

[0041] Dust removal mechanism 3 is fixedly connected to the top of the base plate 1, and the side of the support plate 2 away from the base plate 1 is fixedly connected to the dust removal mechanism 3.

[0042] The dust removal mechanism 3 includes:

[0043] Water tank 31 is fixedly connected to the top of the base plate 1. The side of the water tank 31 away from the base plate 1 is set as a concave shape. A rotating seat 32 is fixedly connected to the side of the water tank 31 away from the base plate 1, and the rotating seat 32 is set inside the concave part of the water tank 31.

[0044] Drive assembly 33 is fixedly connected to the side of the rotating seat 32 away from the base plate 1;

[0045] Spraying assembly 34, two spraying assemblies 34 are provided on the top of water tank 31, and both spraying assemblies 34 are fixedly connected to the output end of drive assembly 33;

[0046] Water filling component 35 is fixedly connected to the side of water tank 31, and water filling component 35 is fixedly connected to the side of support plate 2 away from bottom plate 1;

[0047] Water is added to the water tank 31 via the water filling component 35. The water filling component 35 has a filter structure that removes impurities from the water. In construction sites where water is difficult to obtain, wastewater containing mud and sand can be used for spraying. When the spraying component 34 is activated, it sprays water upwards to adsorb suspended dust in the air, causing the dust to fall and achieving a dust removal effect. Two spraying components 34 can improve dust removal efficiency and achieve a better dust removal effect. Activating the drive component 33 causes the two spraying components 34 to swing up and down. Spraying is applied to all locations in the vertical space to achieve better dust removal effect. The drive component 33 is located on the side of the rotating seat 32 away from the water tank 31, and the rotating seat 32 is fixedly connected to the recess of the water tank 31. That is, the drive component 33 is also close to the inside of the water tank 31. The clean water in the water tank 31 can absorb the heat generated by the drive component 33 during operation, cool down the drive component 33, and prevent the drive component 33 from overheating due to long-term operation in summer. This extends the continuous dust removal time of the invention in hot environments and improves the dust removal efficiency.

[0048] The spraying assembly 34 includes a water tank 341, which is fixedly connected to the output end of the drive assembly 33. A water injection assembly 342 is fixedly connected to the side of the water tank 341 away from the rotating seat 32. An adjustment assembly 344 is fixedly connected to the side of the water injection assembly 342 away from the water tank 341. A nozzle 345 is provided inside the adjustment assembly 344. Several nozzles 345 are provided. The nozzles 345 are fixedly connected to the output end of the adjustment assembly 344. When the spraying assembly 34 is started, the water injection assembly 342 injects water into the water tank 341. The nozzles 345 draw water from the water tank 341 and atomize it into water mist and spray it out. The adjustment assembly 344 can adjust the angle between the nozzles 345 and the central axis of the water tank 341, so that the nozzles 345 can be concentrated or separated, changing the spray range to cope with different sizes of indoor spaces to be dusted.

[0049] A hose 346 is fixedly connected to one end of the nozzle 345 near the water tank 341. A suction pipe 347 is fixedly connected to the other end of the hose 346 away from the nozzle 345. The end of the suction pipe 347 away from the hose 346 extends into the water tank 341. A circular plate 348 is provided at the end of the water tank 341 near the nozzle 345. The circular plate 348 is fixedly connected to the inner side of the water tank 341. The hose 346 passes through the circular plate 348, and the outer side of the hose 346 is fixedly connected to the inner side of the circular plate 348. When the nozzle 345 is activated, the nozzle 345 drives the suction pipe 347 to draw water from the water tank 341. The clean water passes through the suction pipe 347 and the hose 346 in sequence, and is finally atomized and sprayed out from the nozzle 345.

[0050] The water injection component 342 includes an arc-shaped pipe 3421, which is fixedly connected to the side of the water tank 341 near the water trough 31. A sealing plate 3422 is slidably connected to the outer side of the arc-shaped pipe 3421, and the sealing plate 3422 is fixedly connected to the inner side of the water trough 31. When the drive component 33 drives the water tank 341 to swing, it drives the arc-shaped pipe 3421 to rotate. The end of the arc-shaped pipe 3421 is always located inside the water trough 31 to ensure the intake of clean water. The arc-shaped pipe 3421 is arc-shaped. When rotating, it works with the sealing plate 3422 to limit the water tank 341, and finally limit the movement of the nozzle 345 to ensure the spraying effect of the nozzle 345 on the construction environment.

[0051] A connecting pipe 3423 is fixedly connected to the side of the water tank 341 away from the arc-shaped pipe 3421. The connecting pipe 3423 is bent towards the side of the water tank 341 away from the rotating seat 32. A protective cover 3424 is fixedly connected to the end of the water tank 341 away from the rotating seat 32, and the protective cover 3424 is sleeved on the outside of the hose 346. The connecting pipe 3423 connects the water tank 341 to the outside. The water tanks 341 of both spraying components 34 are connected to the outside, so that the water tanks 341 and water tanks 31 of the two spraying components 34 form a communicating vessel, so that the water levels on both sides of the water tank 31 are equal, ensuring that both arc-shaped pipes 3421 can smoothly draw clean water.

[0052] The adjustment assembly 344 includes an adjustment frame 3441, which is cone-shaped. The adjustment frame 3441 is fixedly connected to the end of the cover 3424 away from the water tank 341. An adjustment plate 3442 is slidably connected to the surface of the adjustment frame 3441. Several adjustment plates 3442 are arranged around the circumference of the adjustment frame 3441. The inner side of the adjustment plate 3442 is fixedly connected to the outer side of the nozzle 345. The adjustment frame 3441 is driven to slide on the surface of the adjustment frame 3441, thereby moving the adjustment frame 3441 along the cone shape of the adjustment frame 3441. This causes the several adjustment frames 3441 to move away from or close to each other, and the several nozzles 345 to converge or move away from each other, adjusting the spraying range of the several nozzles 345. This allows the present invention to be applied to indoor environments of different sizes.

[0053] A drive plate 3443 is provided at the interval between adjacent adjustment frames 3441. The drive plate 3443 is fixedly connected to the side of the two adjacent adjustment frames 3441 that is close to each other. A telescopic rod 3444 is fixedly connected to the side of the drive plate 3443 that is close to the cover 3424. The end of the telescopic rod 3444 away from the drive plate 3443 is embedded in the adjustment frame 3441, and the inner side of the adjustment frame 3441 is fixedly connected to the surface of the telescopic rod 3444. When the telescopic rod 3444 is activated, the telescopic rod 3444 drives the drive plate 3443 to move, drives the adjustment frame 3441 to move, and finally drives the nozzle 345 to move.

[0054] Example 2, please refer to Figures 1-10The drive assembly 33 includes a ring plate 331, which is symmetrically arranged inside the rotating seat 32. The outer side of the ring plate 331 is fixedly connected to the end of the water tank 341 away from the protective cover 3424, and the ring plate 331 is slidably connected to the inner side of the rotating seat 32. A rotating shaft 332 is fixedly connected to the inner side of the ring plate 331. A motor 333 is fixedly connected to the side of the rotating shaft 332 away from the ring plate 331, and the motor 333 is fixedly connected to the output end of the rotating shaft 332. The surface of the rotating shaft 332 is flush with the rotating seat 32. 2. The inner side is rotatably connected, and the surface of the motor 333 is fixedly connected to the fixing bracket 334. The fixing bracket 334 is fixedly connected to the surface of the rotating seat 32. Waterproof covers 335 are symmetrically arranged on both sides of the rotating seat 32. The outer side of the waterproof cover 335 is fixedly connected to the surface of the rotating seat 32, and the motor 333 is located inside the waterproof cover 335. When the motor 333 is started, the output end of the motor 333 drives the rotating shaft 332 to rotate, drives the ring plate 331 to rotate, and drives the water tank 341 to swing, thereby realizing the spraying of water mist.

[0055] The water supply assembly 35 includes a water supply pipe 351, which is arranged on both sides of the water tank 31 and is fixedly connected to the surface of the water tank 31. A filter box 352 is provided at the end of the water supply pipe 351 away from the water tank 31, and the side of the filter box 352 close to the water tank 31 is fixedly connected to the ends of the two water supply pipes 351 away from the water tank 31. Water is added into the filter box 352 and finally enters the water tank 31 through the water supply pipe 351 to realize the addition of spray water.

[0056] The filter box 352 contains a filter yarn 353, which is fixedly connected to the inner side of the filter box 352. A counterweight pipe 354 is fixedly connected to the side of the filter yarn 353 closest to the two water inlet pipes 351. A filter block 355 is fixedly connected to the end of the counterweight pipe 354 away from the filter yarn 353. The filter block 355 is conical and filled with activated carbon. The filter block 355 is positioned inside the water inlet pipes 351. The filter yarn 353 hangs down under the gravity of the counterweight pipes 354, and the filter block 355 enters the water inlet pipe 351. Under its action, the drooping amplitude at the connection point is greater, ensuring that the filter block 355 can smoothly enter the water supply pipe 351 to add water into the filter box 352. The filter yarn 353 filters the water source, and the clean water passes through the counterweight pipe 354 and the filter block 355 in sequence, and finally flows into the water supply pipe 351. The conical filter block 355 can guide the clean water, and the filter block 355 filled with activated carbon can further filter, making the water source entering the water tank 31 cleaner. This invention allows water to be taken at will at the construction site, ensuring dust removal in construction environments where tap water is not connected.

[0057] In use, the base plate 1 is installed on a traveling mechanism such as a trolley, and the invention is pushed into the indoor space to be dusted. Water is added into the filter box 352, and the filter yarn 353 filters the water. The clean water passes through the counterweight pipe 354 and the filter block 355 in sequence, and finally flows into the water inlet pipe 351. Finally, the water enters the water tank 31 through the water inlet pipe 351. The nozzle 345 is activated, and the nozzle 345 drives the suction pipe 347 to draw water from the water tank 341. The clean water passes through the suction pipe 347 and the hose 3 in sequence. 46. ​​Finally, the water is atomized and sprayed from the nozzle 345. The telescopic rod 3444 is activated, which drives the drive plate 3443 to move, which in turn drives the adjustment frame 3441 to move, ultimately driving the nozzle 345 to move. The spraying range of several nozzles 345 is adjusted so that the invention can adapt to indoor environments of different sizes. The motor 333 is activated, and the output end of the motor 333 drives the rotating shaft 332 to rotate, which in turn drives the ring plate 331 to rotate, which in turn drives the water tank 341 to swing, thus realizing the spraying of water mist.

[0058] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A dust removal device for indoor spraying and adsorption in building construction, characterized in that, include: A base plate (1) is fixedly connected to the top of the base plate (1) with a support plate (2). Dust removal mechanism (3), the dust removal mechanism (3) is fixedly connected to the top of the base plate (1), and the side of the support plate (2) away from the base plate (1) is fixedly connected to the dust removal mechanism (3); The dust removal mechanism (3) includes: Water tank (31), the water tank (31) is fixedly connected to the top of the base plate (1), the side of the water tank (31) away from the base plate (1) is set as a concave shape, and a rotating seat (32) is fixedly connected to the side of the water tank (31) away from the base plate (1), and the rotating seat (32) is set inside the concave part of the water tank (31). A drive assembly (33) is fixedly connected to the side of the rotating seat (32) away from the base plate (1); Spraying assembly (34), two spraying assemblies (34) are provided on the top of the water tank (31), and both spraying assemblies (34) are fixedly connected to the output end of the drive assembly (33); Water filling assembly (35), the water filling assembly (35) is fixedly connected to the side of the water tank (31), and the water filling assembly (35) is fixedly connected to the side of the support plate (2) away from the bottom plate (1); The water supply assembly (35) includes a water supply pipe (351), and a filter box (352) is provided at the end of the water supply pipe (351) away from the water tank (31); The spraying assembly (34) includes a water tank (341), which is fixedly connected to the output end of the drive assembly (33). A water injection assembly (342) is fixedly connected to the side of the water tank (341) away from the rotating seat (32). An adjustment assembly (344) is fixedly connected to the side of the water injection assembly (342) away from the water tank (341). A nozzle (345) is provided inside the adjustment assembly (344). Several nozzles (345) are provided. The nozzles (345) are fixedly connected to the output end of the adjustment assembly (344). The water injection assembly (342) includes an arc-shaped pipe (3421), which is fixedly connected to the side of the water tank (341) near the water trough (31). A sealing plate (3422) is slidably connected to the outer side of the arc-shaped pipe (3421), and the sealing plate (3422) is fixedly connected to the inner side of the water trough (31). A connecting pipe (3423) is fixedly connected to the side of the water tank (341) away from the arc-shaped pipe (3421). The connecting pipe (3423) is bent towards the side of the water tank (341) away from the rotating seat (32). A protective cover (3424) is fixedly connected to the end of the water tank (341) away from the rotating seat (32), and the protective cover (3424) is sleeved on the outside of the hose (346). The filter box (352) is provided with a filter yarn (353) inside. The filter yarn (353) is fixedly connected to the inner side of the filter box (352). The filter yarn (353) is fixedly connected to a counterweight pipe (354) on the side near the two water inlet pipes (351). The end of the counterweight pipe (354) away from the filter yarn (353) is fixedly connected to a filter block (355). The filter block (355) is set in a conical shape. The filter block (355) is filled with activated carbon and is located inside the water inlet pipe (351).

2. The indoor spraying adsorption dust removal equipment for building construction according to claim 1, characterized in that: The nozzle (345) is fixedly connected to a hose (346) at one end near the water tank (341). The hose (346) is fixedly connected to a suction pipe (347) at the other end away from the nozzle (345). The suction pipe (347) extends into the water tank (341) at the other end away from the hose (346). A circular plate (348) is provided at one end of the water tank (341) near the nozzle (345). The circular plate (348) is fixedly connected to the inner side of the water tank (341). The hose (346) passes through the circular plate (348), and the outer side of the hose (346) is fixedly connected to the inner side of the circular plate (348).

3. The indoor spraying and adsorption dust removal equipment for building construction according to claim 2, characterized in that: The adjustment assembly (344) includes an adjustment frame (3441), which is cone-shaped. The adjustment frame (3441) is fixedly connected to the end of the cover (3424) away from the water tank (341). An adjustment plate (3442) is slidably connected to the surface of the adjustment frame (3441). Several adjustment plates (3442) are arranged along the circumference of the adjustment frame (3441). The inner side of the adjustment plate (3442) is fixedly connected to the outer side of the nozzle (345).

4. The indoor spraying and adsorption dust removal equipment for building construction according to claim 3, characterized in that: A drive plate (3443) is provided at the interval between adjacent adjustment frames (3441). The drive plate (3443) is fixedly connected to the side of the two adjacent adjustment frames (3441) that is close to each other. A telescopic rod (3444) is fixedly connected to the side of the drive plate (3443) that is close to the cover (3424). The end of the telescopic rod (3444) away from the drive plate (3443) is embedded in the interior of the adjustment frame (3441), and the inner side of the adjustment frame (3441) is fixedly connected to the surface of the telescopic rod (3444).

5. The indoor spraying and adsorption dust removal equipment for building construction according to claim 4, characterized in that: The drive assembly (33) includes a ring plate (331), which is symmetrically arranged inside the rotating seat (32). The outer side of the ring plate (331) is fixedly connected to the end of the water tank (341) away from the protective cover (3424), and the ring plate (331) is slidably connected to the inner side of the rotating seat (32). A rotating shaft (332) is fixedly connected to the inner side of the ring plate (331), and a motor (333) is fixedly connected to the side of the rotating shaft (332) away from the ring plate (331). 33) The output end of the rotating shaft (332) is fixedly connected. The surface of the rotating shaft (332) is rotatably connected to the inner side of the rotating seat (32). A fixing frame (334) is fixedly connected to the surface of the motor (333). The fixing frame (334) is fixedly connected to the surface of the rotating seat (32). Waterproof covers (335) are symmetrically arranged on both sides of the rotating seat (32). The outer side of the waterproof cover (335) is fixedly connected to the surface of the rotating seat (32). The motor (333) is located inside the waterproof cover (335).

6. The indoor spraying and adsorption dust removal equipment for building construction according to claim 5, characterized in that: The water supply pipe (351) is arranged on both sides of the water tank (31), and the water supply pipe (351) is fixedly connected to the surface of the water tank (31). The filter box (352) is fixedly connected to the side of the water tank (31) near the water tank (31) and the end of the two water supply pipes (351) away from the water tank (31).

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