Flying dust prevention device for civil engineering
By designing a civil dust-proof device that can adjust the height and angle, the existing device is complicated to build, unable to be used after disassembly, and the nozzle position is fixed, achieving a more efficient dust-proof effect and a convenient user experience.
Patent Information
- Application Number
- CN202421298576.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The spraying device used in existing civil construction is complicated to build and cannot be reused after dismantling. The nozzle position is fixed, so the dustproof effect is not good.
A civil dust-proof device including a base, controller, fixed plate, water tank, windproof and dust suppression plate, water pipe and nozzle is designed. By rotating the second rotary hand to adjust the height of the water pipe and the first rotary hand to adjust the angle of the water pipe, the Spray with multiple angles and improve stability through the worm gear structure.
The device is easy to move and reuse, and can adjust the spray height and angle according to different environments, improve dust prevention efficiency, and automatically monitor and alert through water level sensors, buzzers and warning lights.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building civil engineering, in particular to a civil engineering dust prevention device. Background Art
[0002] Civil engineering refers to the planning, construction and maintenance of all infrastructure related to water, soil and culture. General civil engineering projects include: housing, roads, water services, drainage services, flood control projects and transportation. Dust is easily generated during the civil engineering process, which affects the surrounding environment. At present, the treatment measures for dust generated by civil engineering construction are generally to set up spraying devices around the civil engineering construction to spray water mist, which effectively contacts the dust and absorbs the dust.
[0003] The spray device in the prior art generally builds a steel frame on site to connect the nozzle to spray water mist. This method is not only time-consuming and cumbersome to build, but also cannot be reused after disassembly. At the same time, the position of the nozzle is generally fixed, which makes the dust prevention effect poor. For this reason, we propose a civil engineering dust prevention device. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a civil engineering dust prevention device, which solves the problems raised in the above-mentioned background technology.
[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a civil engineering dust prevention device, including a base and a controller, a fixing plate and a water tank are fixedly installed on the top of the base, the fixing plate and the water tank are fixedly connected, two wind and dust prevention plates are fixedly installed inside the fixing plate, a connecting block is provided on one side of the fixing plate, the connecting block is inserted into the inside of the fixing plate and slidably connected thereto, a screw rod is provided inside the connecting block, the screw rod passes through the connecting block and is threadedly connected thereto, the screw rod is inserted into the inside of the fixing plate and is rotatably connected thereto, a second hand is fixedly installed on the top of the screw rod, the second hand passes through the top of the fixing plate and is rotatably connected thereto, a mounting block is fixedly installed on the side of the connecting block away from the fixing plate, a water pipe is rotatably connected inside the mounting block, connecting rods are fixedly installed on the corresponding sides of the water pipe, and the two connecting rods are inserted into the inside of the mounting block and are rotatably connected thereto.
[0006] Preferably, a worm wheel and a worm are rotatably connected inside the mounting block, the worm wheel and the worm are meshed, the worm wheel is fixedly connected to one of the connecting rods, a first turn handle is fixedly installed on the top of the worm, the first turn handle passes through the top of the mounting block and is rotatably connected thereto, a hose is provided inside the water tank, the hose passes through the top of the water tank and is fixedly connected thereto, a fixed pipe is fixedly installed on the outside of the water pipe, a hole groove for matching the fixed pipe is opened on the water pipe, the fixed pipe and the hose are connected, and the worm wheel and worm have self-locking characteristics, thereby improving the stability of the angle rotation of the water pipe.
[0007] Preferably, the water tank is provided with a water inlet cover, a buzzer is embedded on the top of the water tank, a warning light is fixedly installed on the top of the water tank, and a water level sensor is embedded on one side of the inner wall of the water tank. The water level is monitored by the water level sensor arranged in the water tank, and a warning effect is achieved by the cooperation of the set buzzer and warning light.
[0008] Preferably, a plurality of connecting pipes are fixedly installed on the outside of the water pipe, and a hole groove cooperating with the plurality of connecting pipes is opened on the water pipe. A nozzle and a plugging head are provided on one side of the connecting pipe, and the nozzle and the plugging head are threadedly connected to the connecting pipe. The liquid is output through the provided nozzle, and at the same time, the nozzle and the plugging head are threadedly connected to the connecting pipe, so that the nozzle can be adjusted according to the spraying needs.
[0009] Preferably, a T-shaped limit block is fixedly installed on one side of the mounting block close to the fixed plate and on the corresponding two sides of the connecting block, the two T-shaped limit blocks are inserted into the interior of the fixed plate and slidably connected thereto, an auxiliary block is fixedly installed on the side of the fixed plate away from the connecting block, the hose passes through the auxiliary block and is fixedly connected thereto, and the T-shaped limit block is inserted into the interior of the fixed plate, so that the mounting block is more stable during longitudinal movement, and the position of the auxiliary block is limited by the provided hose.
[0010] Preferably, the controller is electrically connected to the water level sensor, the buzzer and the warning light, a plurality of plug plates are fixedly installed on the bottom of the base, two fixing holes are provided on the base and on the corresponding sides of the fixing plates, the equipment on the device is controlled by the set controller, and the friction between the base and the ground is increased by the set plug plates, and the device is further fixed by cooperating with the existing fixing bolts through the set fixing holes.
[0011] The utility model provides a civil construction dust prevention device, which has the following beneficial effects:
[0012] 1. The civil engineering dust prevention device can adjust the height of the water pipe by turning the second handle, so as to facilitate the adjustment according to the dust contained in the air at different heights in the civil engineering environment. At the same time, the angle of the water pipe can be rotated by turning the first handle, so that spraying can be performed from multiple angles to improve the dust prevention efficiency. At the same time, the device is easy to move as a whole, which further realizes the reuse of the device.
[0013] 2. The civil engineering dust prevention device outputs liquid through the nozzle during spraying operation. At the same time, the nozzle and the plugging head are both threadedly connected to the connecting pipe, which is convenient for adjusting the nozzle according to the spraying needs, further improving the applicability of the device. At the same time, the water level is monitored by the water level sensor installed in the water tank, and the buzzer and warning light are used to cooperate to provide a warning effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a top view of the utility model;
[0016] Figure 3 It is a top sectional view of the utility model;
[0017] Figure 4 It is an exploded view of the local structure of the utility model.
[0018] In the figure: 1. base; 2. fixing plate; 3. wind and dust control plate; 4. mounting block; 5. water tank; 6. connecting block; 7. screw; 8. water pipe; 9. connecting rod; 10. worm gear; 11. worm; 12. first handle; 13. T-type limit block; 14. connecting pipe; 15. nozzle; 16. plugging head; 17. fixing pipe; 18. hose; 19. auxiliary block; 20. water level sensor; 21. buzzer; 22. warning light; 23. water inlet cover; 24. fixing hole; 25. controller; 26. second handle. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0020] See also Figures 1 to 4The utility model provides a technical solution: a civil engineering dust prevention device, including a base 1 and a controller 25. A fixing plate 2 and a water tank 5 are fixedly installed on the top of the base 1. The fixing plate 2 and the water tank 5 are fixedly connected. Two wind-proof and dust-suppressing plates 3 are fixedly installed inside the fixing plate 2. A connecting block 6 is provided on one side of the fixing plate 2. The connecting block 6 is inserted into the inside of the fixing plate 2 and slidably connected thereto. A screw rod 7 is provided inside the connecting block 6. The screw rod 7 passes through the connecting block 6 and is threadedly connected thereto. The screw rod 7 is inserted into the inside of the fixing plate 2 and is rotatably connected thereto. A second hand 26 is fixedly installed on the top of the screw rod 7. The second hand 26 passes through the top of the fixing plate 2 and is rotatably connected thereto. A mounting block 4 is fixedly installed on the side of the connecting block 6 away from the fixing plate 2. A water pipe 8 is rotatably connected to the inside of the mounting block 4. Connecting rods 9 are fixedly installed on the corresponding two sides of the water pipe 8. The two connecting rods 9 are inserted into the inside of the mounting block 4 and are rotatably connected thereto.
[0021] The mounting block 4 is internally rotatably connected with a worm wheel 10 and a worm 11, which mesh with each other. The worm wheel 10 is fixedly connected to one of the connecting rods 9. A first handle 12 is fixedly installed on the top of the worm 11, which passes through the top of the mounting block 4 and is rotatably connected thereto. A hose 18 is provided inside the water tank 5, which passes through the top of the water tank 5 and is fixedly connected thereto. A fixed pipe 17 is fixedly installed on the outside of the water pipe 8, and a hole groove for matching with the fixed pipe 17 is provided on the water pipe 8. The fixed pipe 17 and the hose 18 are connected. The worm wheel 10 and the worm 11 have a self-locking feature, which improves the stability of the angle rotation of the water pipe 8. At the same time, the liquid in the water tank 5 is transported through the connection between the fixed pipe 17 and the hose 18, and the spraying operation is performed through the nozzle 15.
[0022] The water tank 5 is provided with a water inlet cover 23, a buzzer 21 is inlaid on the top of the water tank 5, a warning light 22 is fixedly installed on the top of the water tank 5, and a water level sensor 20 is inlaid on one side of the inner wall of the water tank 5. The water level is monitored by the water level sensor 20 arranged in the water tank 5, and a warning effect is achieved through the cooperation of the set buzzer 21 and the warning light 22. A plurality of connecting pipes 14 are fixedly installed on the outer side of the water pipe 8, and a hole groove matching the plurality of connecting pipes 14 is opened on the water pipe 8. A nozzle 15 and a plugging head 16 are arranged on one side of the connecting pipe 14, and the nozzle 15 and the plugging head 16 are threadedly connected to the connecting pipe 14. The liquid is output through the set nozzle 15, and the nozzle 15 and the plugging head 16 are threadedly connected to the connecting pipe 14, so that the nozzle 15 can be adjusted according to the spraying needs.
[0023] T-shaped limit blocks 13 are fixedly installed on one side of the mounting block 4 close to the fixed plate 2 and on the corresponding two sides of the connecting block 6. The two T-shaped limit blocks 13 are inserted into the interior of the fixing plate 2 and are slidably connected thereto. An auxiliary block 19 is fixedly installed on the side of the fixing plate 2 away from the connecting block 6. The hose 18 passes through the auxiliary block 19 and is fixedly connected thereto. The T-shaped limit block 13 is inserted into the interior of the fixing plate 2 to make the mounting block 4 more stable during longitudinal movement. At the same time, the position of the auxiliary block 19 is limited by the hose 18 to facilitate the hose 18 to move with the water pipe 8.
[0024] The controller 25 is electrically connected to the water level sensor 20, the buzzer 21 and the warning light 22. A plurality of plug plates are fixedly installed on the bottom of the base 1. Two fixing holes 24 are provided on the base 1 and on the corresponding sides of the fixing plate 2. The equipment on the device is controlled by the set controller 25, and the friction between the base 1 and the ground is increased by the set plug plates. The device is further fixed by cooperating with the existing fixing bolts through the set fixing holes 24.
[0025] To sum up, when the civil engineering dust prevention device is used, the base 1 is placed on the ground, and the device is stably placed by the gravity of the device itself and the weight of the liquid inside the water tank 5. At the same time, the device can be further fixed by the fixing holes 24 opened on the base 1 and the existing fixing bolts. The friction between the device and the ground is further improved by providing a plurality of plug plates at the bottom of the base 1, and the stability of the device is further improved by inserting the plug plates into the ground. At the same time, the device is easy to move as a whole, and the device can be reused. At the same time, the two windproof and dust-proofing plates 3 provided on the fixing plate 2 are an existing structure, and the windproof and dust-proofing plates 3 have the effect of reducing dust flying.
[0026] By manually turning the second handle 26 by the staff, the connecting block 6 on the outside of the screw rod 7 moves longitudinally, and further drives the mounting block 4 to move longitudinally, so as to adjust the height of the water pipe 8, thereby facilitating the effective improvement of dust prevention efficiency according to the dust contained in the air at different heights in the civil engineering environment. At the same time, by turning the first handle 12, the worm 11 drives the worm wheel 10 to rotate, and further realizes the rotation of the water pipe 8, so that spraying can be performed from multiple angles to improve the dust prevention efficiency. Furthermore, the worm wheel 10 and the worm 11 have self-locking characteristics, which improves the stability of the angle rotation of the water pipe 8. At the same time, the hose 18 is arranged to facilitate the movement according to the moving position of the water pipe 8. At the same time, the water pump arranged on one side of the hose 18 facilitates the transportation of the liquid inside the water tank 5.
[0027] When performing spraying operations, the liquid is output through the set nozzle 15. At the same time, the nozzle 15 and the plugging head 16 are both threadedly connected to the connecting pipe 14, which is convenient for adjusting the nozzle 15 according to the spraying needs, further improving the applicability of the device. At the same time, the water level is monitored by the water level sensor 20 set in the water tank 5, and the buzzer 21 and the warning light 22 are used to provide a warning effect, making the device more convenient to use.
[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A civil engineering dust prevention device, comprising a base (1) and a controller (25), characterized in that: A fixing plate (2) and a water tank (5) are fixedly mounted on the top of the base (1); the fixing plate (2) and the water tank (5) are fixedly connected; two windproof and dust-suppressing plates (3) are fixedly mounted inside the fixing plate (2); a connecting block (6) is arranged on one side of the fixing plate (2); the connecting block (6) is inserted into the fixing plate (2) and is slidably connected thereto; a screw rod (7) is arranged inside the connecting block (6); the screw rod (7) passes through the connecting block (6) and is threadedly connected thereto; the screw rod (7) is inserted into the fixing plate (2) and is rotatably connected thereto, a second hand (26) is fixedly mounted on the top of the screw rod (7), the second hand (26) passes through the top of the fixing plate (2) and is rotatably connected thereto, a mounting block (4) is fixedly mounted on the side of the connecting block (6) away from the fixing plate (2), a water pipe (8) is rotatably connected thereto, connecting rods (9) are fixedly mounted on the corresponding two sides of the water pipe (8), and the two connecting rods (9) are both inserted into the interior of the mounting block (4) and are rotatably connected thereto.
2. A civil engineering dust prevention device according to claim 1, characterized in that: A worm wheel (10) and a worm (11) are rotatably connected inside the mounting block (4), the worm wheel (10) and the worm (11) are meshed, the worm wheel (10) is fixedly connected to one of the connecting rods (9), a first handle (12) is fixedly installed on the top of the worm (11), the first handle (12) passes through the top of the mounting block (4) and is rotatably connected thereto, a hose (18) is provided inside the water tank (5), the hose (18) passes through the top of the water tank (5) and is fixedly connected thereto, a fixed pipe (17) is fixedly installed on the outside of the water pipe (8), a hole groove for matching with the fixed pipe (17) is opened on the water pipe (8), and the fixed pipe (17) and the hose (18) are in communication.
3. A civil engineering dust prevention device according to claim 1, characterized in that: The water tank (5) is provided with a water inlet cover (23), the top of the water tank (5) is inlaid with a buzzer (21), the top of the water tank (5) is fixedly mounted with a warning light (22), and one side of the inner wall of the water tank (5) is inlaid with a water level sensor (20).
4. The civil engineering dust prevention device according to claim 1, characterized in that: A plurality of connecting pipes (14) are fixedly mounted on the outer side of the water delivery pipe (8), a hole groove matching the plurality of connecting pipes (14) is provided on the water delivery pipe (8), a nozzle (15) and a plug (16) are provided on one side of the connecting pipe (14), and the nozzle (15) and the plug (16) are threadedly connected to the connecting pipe (14).
5. The civil engineering dust prevention device according to claim 2, characterized in that: A T-shaped limit block (13) is fixedly mounted on one side of the mounting block (4) close to the fixed plate (2) and on the two corresponding sides of the connecting block (6); the two T-shaped limit blocks (13) are inserted into the interior of the fixed plate (2) and are slidably connected thereto; an auxiliary block (19) is fixedly mounted on one side of the fixed plate (2) away from the connecting block (6); the hose (18) passes through the auxiliary block (19) and is fixedly connected thereto.
6. The civil engineering dust prevention device according to claim 1, characterized in that: The controller (25) is electrically connected to the water level sensor (20), the buzzer (21) and the warning light (22); a plurality of plug plates are fixedly mounted on the bottom of the base (1); and two fixing holes (24) are provided on the base (1) and on the corresponding two sides of the fixing plate (2).