Water spraying and dust removing device for building construction
By designing an automated water spray dust removal device for construction, the spray range is expanded by using motors, fans and electric telescopic rods, the problem of insufficient spray distance and range in the existing technology is solved, the dust removal effect is improved, and the labor burden of staff is reduced .
Patent Information
- Application Number
- CN202220321792.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2022-02-17
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2032-02-17
AI Technical Summary
The existing water spraying and dust removal method is handheld water pipes during construction, and the spraying distance and range are limited, resulting in poor dust removal effect and increasing the labor burden of staff.
A water spray dust removal device for construction is designed, including a base, box, rotating shaft, workbench, drive structure, water pump, fan, nozzle and electric telescopic rod. The direction is adjusted by the motor, and the fan increases the flow speed and distance of the water mist. , the electric telescopic rod expands the spray range, and monitors the water level through floating plates, touch rods and sensors to remind water to add water.
Automatic dust removal is achieved, the spray distance and range is increased, the dust removal effect is improved, the labor burden of staff is reduced, and more effective dust treatment is provided to the construction site.
Smart Images
Figure CN222358169U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of building construction and relates to a dust removal device, in particular to a water spray dust removal device for building construction. Background Art
[0002] Construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction, etc. The place where the construction work is done is called "construction site" or "construction site", also called construction site.
[0003] At present, in the process of construction, a large amount of dust often appears on the construction site, which not only affects the workers' construction, but also threatens the workers' health. Therefore, it is necessary to spray water to remove the dust. However, the existing water spraying dust removal method is mostly for the workers to hold the water pipe and spray water to remove the dust. Not only is the spraying distance limited and the range is small, which makes the dust removal effect poor, but also increases the labor burden of the workers. Utility Model Content
[0004] The purpose of the utility model is to address the above-mentioned problems in the existing technology and to propose a water spray dust removal device for construction. The water spray dust removal device for construction can automatically remove dust from the surrounding area, and also increases the spraying distance and spraying range, thereby improving the dust removal effect, effectively handling the dust on the construction site, and providing convenience for the staff.
[0005] The purpose of the utility model can be achieved through the following technical solutions:
[0006] A water spray dust removal device for construction, comprising a base, a box body bolted to the top of the base, a rotating shaft rotatably connected to the inside of the box body, a workbench rotatably connected to the top of the box body, and the top end of the rotating shaft penetrates to the outside of the box body and is bolted to the workbench, a driving structure is arranged inside the box body, a cavity is opened below the inside of the workbench, a water inlet pipe is fixed to the left side of the workbench, and the water inlet pipe penetrates the workbench and is connected to the cavity, an installation groove is opened above the right side of the workbench, a water pump is fixed to the left side of the bottom of the inner wall of the installation groove, a water pipe is connected to the left side of the water pump, and the other end of the water pipe penetrates to the cavity Inside the cavity, a hose is connected to the right side of the water pump, an exhaust pipe is arranged inside the mounting groove, connecting plates are bolted to the front and rear sides of the left side of the inner wall of the mounting groove, the exhaust pipe is located between the connecting plates on both sides, and the exhaust pipe and the connecting plates are rotatably connected, a fan is arranged on the right side inside the exhaust pipe, a mounting box is bolted to the right side of the surface of the exhaust pipe, a nozzle is fixed to the surface of the right side of the mounting box, and one end of the hose is connected to the mounting box, a fixing ring is bolted to the surface of the exhaust pipe, an electric telescopic rod is fixed to the right side of the top of the workbench, and the bottom end of the output shaft of the electric telescopic rod passes through the interior of the mounting groove and is hinged to the fixing ring.
[0007] The working principle of the utility model is: when dust removal is required in the surrounding area, the staff adjusts the direction of the dust removal device through the motor, and then turns on the water pump and the fan, and the water mist is discharged from the nozzle, and the flow speed and flow distance of the water mist are increased by wind force. At the same time, the staff opens the electric telescopic rod and expands the spraying range by tilting the exhaust pipe up and down, so that the water mist contacts the dust and falls to remove the dust.
[0008] The driving structure includes a motor, a bevel gear and a gear plate. The motor is bolted to the left side of the bottom of the inner wall of the box body, the bevel gear is bolted to the right end of the motor output shaft, and the gear plate is bolted to the surface of the rotating shaft, and the gear plate and the bevel gear are meshed.
[0009] By adopting the above structure, the direction of the workbench can be adjusted so as to adjust the dust removal direction.
[0010] A floating plate is arranged on the right side inside the cavity, a touch rod is bolted under the floating plate, a sensor is bolted on the right side of the bottom of the inner wall of the cavity, a warning light is bolted on the left side of the top of the workbench, and the warning light and the sensor are used in coordination.
[0011] By adopting the above structure, the water level inside the cavity can be monitored in real time so as to remind the staff to add water in time.
[0012] The right side of the floating plate is bolted with a limiting rod, the right side of the inner wall of the cavity is provided with a limiting groove, the right end of the limiting rod extends into the inside of the limiting groove and is bolted with a limiting block, and the limiting block is slidably connected to the inner wall of the limiting groove.
[0013] By adopting the above structure, the floating plate is limited so that it can only float up and down.
[0014] The installation box is arranged in a ring shape, the number of the nozzles is several, and they are distributed in a ring shape on the surface of the right side of the installation box, and protective nets are fixed on both sides of the left and right sides of the inner wall of the exhaust duct.
[0015] The above structure can protect the fan inside the exhaust duct and prevent the staff from contacting with the fan, thereby protecting the staff.
[0016] A drain pipe is fixed to the bottom of the right side of the workbench, and a control valve is fixed to the surface of the drain pipe. The left end of the drain pipe passes through the workbench and is communicated with the cavity.
[0017] By adopting the above structure, the water inside the cavity can be discharged when the work is completed and the device is idle, so that the staff can move the device conveniently.
[0018] Compared with the prior art, this water spray dust removal device for building construction has the following advantages:
[0019] 1. The utility model, through the arrangement of a workbench, a driving structure, a water pump, a fan, a nozzle, an electric telescopic rod and a fixing ring, enables the device to automatically remove dust from the surrounding area, increases the spraying distance and the spraying range, improves the dust removal effect, effectively handles the dust on the construction site, provides convenience for the staff, and solves the problem of poor dust removal effect of the existing water spray dust removal method.
[0020] 2. Through the setting of the motor, bevel gear and gear plate, when the motor is turned on, the rotating shaft can rotate, thereby driving the overall rotation of the workbench, so as to adjust the spraying direction and perform dust removal work in different directions.
[0021] 3. Through the setting of the floating plate, the touch rod, the sensor and the warning light, when the water level inside the cavity drops to a certain height, the warning light can be automatically turned on to remind the surrounding staff to add water to prevent the device from idling. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0023] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.
[0024] Figure 3It is a planar sectional structural schematic diagram of the utility model.
[0025] Figure 4 It is a three-dimensional structural schematic diagram of the exhaust duct in the utility model.
[0026] Figure 5 This utility model Figure 3 A partial enlarged view of point A in the middle.
[0027] In the figure, 1. base; 2. box body; 3. rotating shaft; 4. workbench; 5. driving structure; 51. motor; 52. bevel gear; 53. gear plate; 6. cavity; 7. water inlet pipe; 8. mounting groove; 9. water pump; 10. water pipe; 11. hose; 12. exhaust duct; 13. connecting plate; 14. fan; 15. mounting box; 16. nozzle; 17. electric telescopic rod; 18. fixing ring; 19. floating plate; 20. touch rod; 21. sensor; 22. limit groove; 23. limit rod; 24. limit block; 25. warning light; 26. protective net; 27. drain pipe. DETAILED DESCRIPTION
[0028] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
[0029] like Figure 1-Figure 5As shown, the water spray dust removal device for building construction includes a base 1, a box body 2 is bolted on the top of the base 1, a rotating shaft 3 is rotatably connected inside the box body 2, a workbench 4 is rotatably connected to the top of the box body 2, and the top end of the rotating shaft 3 passes through the outside of the box body 2 and is bolted to the workbench 4, a driving structure 5 is arranged inside the box body 2, a cavity 6 is opened at the bottom of the inside of the workbench 4, a water inlet pipe 7 is fixed on the left side of the workbench 4, and the water inlet pipe 7 passes through the workbench 4 and is connected with the cavity 6, an installation groove 8 is opened above the right side of the workbench 4, a water pump 9 is fixed on the left side of the bottom of the inner wall of the installation groove 8, a water pipe 10 is connected to the left side of the water pump 9, and the other end of the water pipe 10 passes through the inside of the cavity 6, a hose 11 is connected to the right side of the water pump 9, an exhaust pipe 12 is arranged inside the installation groove 8, and connecting plates 13 are bolted to the front and back of the left side of the inner wall of the installation groove 8, the exhaust pipe 12 is located between the connecting plates 13 on both sides, and the exhaust pipe 12 The cylinder 12 is rotatably connected with the connecting plate 13, a fan 14 is arranged on the right side inside the exhaust cylinder 12, a mounting box 15 is bolted on the right side of the surface of the exhaust cylinder 12, a nozzle 16 is fixed on the surface of the right side of the mounting box 15, and one end of the hose 11 is communicated with the mounting box 15, a fixing ring 18 is bolted on the surface of the exhaust cylinder 12, an electric telescopic rod 17 is fixed on the right side of the top of the workbench 4, and the bottom end of the output shaft of the electric telescopic rod 17 passes through the inside of the mounting groove 8 and is hinged with the fixing ring 18; the utility model enables the device to automatically remove dust from the surrounding area through the arrangement of the workbench 4, the driving structure 5, the water pump 9, the fan 14, the nozzle 16, the electric telescopic rod 17 and the fixing ring 18, and also increases the spraying distance and the spraying range, improves the dust removal effect, effectively treats the dust on the construction site, provides convenience for the staff, and solves the problem of poor dust removal effect of the existing water spray dust removal method.
[0030] The driving structure 5 includes a motor 51, a bevel gear 52 and a gear plate 53. The motor 51 is bolted to the left side of the bottom of the inner wall of the box body 2, the bevel gear 52 is bolted to the right end of the output shaft of the motor 51, and the gear plate 53 is bolted to the surface of the rotating shaft 3, and the gear plate 53 is meshed with the bevel gear 52. In this embodiment, through the setting of the motor 51, the bevel gear 52 and the gear plate 53, after the motor 51 is turned on, the rotating shaft 3 can be rotated, thereby driving the workbench 4 to rotate as a whole, so as to adjust the spraying direction and perform dust removal work in different directions.
[0031] A floating plate 19 is provided on the right side inside the cavity 6, a touch rod 20 is bolted below the floating plate 19, a sensor 21 is bolted on the right side of the bottom of the inner wall of the cavity 6, and a warning light 25 is bolted on the left side of the top of the workbench 4, and the warning light 25 and the sensor 21 are used in conjunction with each other. In this embodiment, through the setting of the floating plate 19, the touch rod 20, the sensor 21 and the warning light 25, when the water level inside the cavity 6 drops to a certain height, the warning light 25 can be automatically turned on to remind the surrounding staff to add water and prevent the device from idling.
[0032] A limit rod 23 is bolted to the right side of the floating plate 19, and a limit groove 22 is opened on the right side of the inner wall of the cavity 6. The right end of the limit rod 23 extends to the inside of the limit groove 22 and is bolted to a limit block 24, and the limit block 24 is slidably connected to the inner wall of the limit groove 22. In this embodiment, the floating plate 19 is limited by the setting of the limit rod 23, the limit groove 22 and the limit block 24, so that the floating plate 19 can only float up and down inside the cavity 6, so that the touch rod 20 triggers the sensor 21 below.
[0033] The installation box 15 is arranged in a ring shape, and there are several nozzles 16, which are distributed in a ring shape on the surface of the right side of the installation box 15. Protective nets 26 are fixed on the left and right sides of the inner wall of the exhaust tube 12. In this embodiment, the dust removal effect of the device is further improved by the arrangement of the nozzles 16. The protective net 26 can protect the internal fan 14 to prevent external impurities from entering the exhaust tube 12 and damaging the fan 14, and can also protect the staff to prevent the staff from contacting the fan 14.
[0034] A drain pipe 27 is fixed to the bottom of the right side of the workbench 4, and a control valve is fixed to the surface of the drain pipe 27. The left end of the drain pipe 27 passes through the workbench 4 and is connected to the cavity 6. In this embodiment, through the setting of the drain pipe 27, the remaining water in the cavity 6 can be discharged after the dust removal device is completed, which is convenient for the staff to carry out the moving operation and reduce the workload of the staff.
[0035] The working principle of the utility model is as follows: when it is necessary to perform dust removal operation on the surrounding area, the staff turns on the motor 51 so that the output shaft of the motor 51 drives the bevel gear 52 to start rotating, and the meshing between the bevel gear 52 and the gear plate 53 causes the rotating shaft 3 to rotate, and the upper workbench 4 to rotate. The staff adjusts the direction of the workbench 4 according to the area where the dust is located. After the adjustment is completed, the staff turns on the water pump 9 and the fan 14, and the water pump 9 discharges the water inside the cavity 6 into the inside of the installation box 15 through the hose 11, and then the nozzle 16 discharges the water mist. Through the rotation of the fan 14, the floating distance and floating speed of the water mist are increased. At the same time, the staff turns on the electric telescopic rod 17 so that the output shaft of the electric telescopic rod 17 pushes the fixed ring 18 to move in the up and down directions, so that the exhaust tube 12 is tilted, the spraying range is expanded, and the water mist contacts and falls with the dust to perform dust removal, thereby completing the dust removal work on the construction area.
[0036] The specific embodiments described herein are merely examples of the spirit of the present invention. A person skilled in the art of the present invention may make various modifications or additions to the specific embodiments described or replace them in a similar manner, but this will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
Claims
1. A water spray dust removal device for construction, comprising a base (1), characterized in that: The top of the base (1) is bolted with a box body (2), the interior of the box body (2) is rotatably connected with a rotating shaft (3), the top of the box body (2) is rotatably connected with a workbench (4), and the top end of the rotating shaft (3) penetrates to the outside of the box body (2) and is bolted to the workbench (4), the interior of the box body (2) is provided with a driving structure (5), a cavity (6) is provided at the bottom of the interior of the workbench (4), a water inlet pipe (7) is fixed on the left side of the workbench (4), and the water inlet pipe (7) penetrates the workbench (4) and is connected to the cavity (6), an installation groove (8) is provided above the right side of the workbench (4), a water pump (9) is fixed on the left side of the bottom of the inner wall of the installation groove (8), the left side of the water pump (9) is connected with a water pipe (10), and the other end of the water pipe (10) penetrates to the interior of the cavity (6), and the right side of the water pump (9) is connected to the water pump (9). A hose (11) is provided inside the installation groove (8), and a connecting plate (13) is bolted to the front and rear sides of the left side of the inner wall of the installation groove (8), and the exhaust tube (12) is located between the connecting plates (13) on both sides, and the exhaust tube (12) and the connecting plate (13) are rotatably connected. A fan (14) is provided on the right side of the exhaust tube (12), and a mounting box (15) is bolted to the right side of the surface of the exhaust tube (12), and a nozzle (16) is fixed to the right side of the surface of the mounting box (15), and one end of the hose (11) is connected to the mounting box (15), and a fixing ring (18) is bolted to the surface of the exhaust tube (12), and an electric telescopic rod (17) is fixed to the right side of the top of the workbench (4), and the bottom end of the output shaft of the electric telescopic rod (17) passes through the inside of the installation groove (8) and is hinged to the fixing ring (18).
2. A water spray dust removal device for construction according to claim 1, characterized in that: The driving structure (5) comprises a motor (51), a bevel gear (52) and a gear plate (53); the motor (51) is bolted to the left side of the bottom of the inner wall of the box body (2); the bevel gear (52) is bolted to the right end of the output shaft of the motor (51); the gear plate (53) is bolted to the surface of the rotating shaft (3); and the gear plate (53) and the bevel gear (52) are meshed.
3. A water spray dust removal device for construction according to claim 2, characterized in that: A floating plate (19) is provided on the right side inside the cavity (6), a touch rod (20) is bolted below the floating plate (19), a sensor (21) is bolted on the right side of the bottom of the inner wall of the cavity (6), a warning light (25) is bolted on the left side of the top of the workbench (4), and the warning light (25) and the sensor (21) are used in coordination.
4. A water spray dust removal device for construction according to claim 3, characterized in that: The right side of the floating plate (19) is bolted to a limiting rod (23), the right side of the inner wall of the cavity (6) is provided with a limiting groove (22), the right end of the limiting rod (23) extends into the interior of the limiting groove (22) and is bolted to a limiting block (24), and the limiting block (24) is slidably connected to the inner wall of the limiting groove (22).
5. A water spray dust removal device for construction according to any one of claims 1 to 4, characterized in that: The installation box (15) is arranged in a ring shape, the number of the nozzles (16) is several, and they are distributed in a ring shape on the surface of the right side of the installation box (15), and protective nets (26) are fixed on both sides of the inner wall of the exhaust cylinder (12).
6. A water spray dust removal device for construction according to claim 5, characterized in that: A drainage pipe (27) is fixed to the bottom of the right side of the workbench (4), and a control valve is fixed to the surface of the drainage pipe (27). The left end of the drainage pipe (27) passes through the workbench (4) and is connected to the cavity (6).