Movable urban renewal construction dust monitoring and spray dust reduction equipment

Abstract

The utility model discloses a movable city renewal construction flying dust monitoring and spray dust setting down equipment, including base and spray cylinder, the top fixedly connected with riser and water storage tank of base has, install the water inlet on the water storage tank, install the water pump on the lateral wall of water storage tank, the water pump is fixed with the water pump pipe between the communication, the other end of water pump installs the conveying pipe, one end of conveying pipe is fixed with spray cylinder intercommunication, one end of base is equipped with the rotating groove, the screw rod is rotatably connected in the rotating groove, the screw thread rotation direction of the center point both sides of horizontal direction axle section of screw rod is opposite setting, this movable city renewal construction flying dust monitoring and spray dust setting down equipment can carry out full automaticity automatic dust setting down process according to the need of field environment, saves the water consumption of dust setting down, reduces the artificial cost, and is convenient for adjusting the spray height, improves the operation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of construction dust suppression equipment, specifically a mobile urban renewal construction dust monitoring and spray dust suppression device. Background Technology

[0002] Construction dust, or particulate matter generated during engineering construction activities, is one of the main sources of dust pollution. Dust pollution not only damages the urban environment but also harms the health of citizens. It mostly enters the lungs through the nasal cavity and throat, causing changes in lung function and nervous system diseases. It also spreads various infectious diseases through the air; many germs and viruses attach to dust surfaces and transmit the virus. Particulate matter in the atmosphere reduces visibility, easily forming dense smoke and fog, causing serious visual pollution. Increased dust and particulate matter in the air easily leads to precipitation; the acidic substances in the dust can form acid deposits, which have a strong corrosive effect on metals, building materials, and cultural relics. Construction dust can also affect the growth of urban green plants, clogging pores and reducing their photosynthesis. Currently, spray dust suppression is a technology that uses micron-sized water mist to suppress and capture airborne dust. Its principle is to use high-pressure water jets atomized through specific nozzles to form fine water mist particles. These water mist particles collide and adsorb with airborne dust particles, thereby achieving dust settling. However, existing spray dust suppression equipment cannot operate automatically according to environmental requirements, resulting in significant resource waste and inconvenience in adjusting the spray height. Utility Model Content

[0003] The purpose of this invention is to provide a mobile urban renewal construction dust monitoring and spray dust suppression device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a mobile urban renewal construction dust monitoring and spray dust suppression device, comprising a base and a spray cylinder. A vertical plate and a water tank are fixedly connected to the top of the base. An inlet is installed on the water tank, and a water pump is installed on the side wall of the water tank. A pumping pipe is fixedly connected to the water tank, and a delivery pipe is installed at the other end of the pump. One end of the delivery pipe is fixedly connected to the spray cylinder. A rotating groove is provided at one end of the base, and a threaded rod is rotatably connected within the rotating groove. The threads on both sides of the center point of the horizontal axial section of the threaded rod have opposite directions of rotation. The device is configured such that both ends of the threaded rod are threadedly fitted with traction plates, the top of the traction plates are rotatably connected to a swing plate, the two swing plates are arranged in a cross configuration, a pin is inserted at the intersection of the two swing plates, a slider is rotatably connected to one end of the swing plate, a support is fixedly connected to the bottom of the spray nozzle, two bearing frames are fixedly connected to the bottom of the support, a sliding rod is fixedly connected between the two bearing frames, the slider is slidably fitted onto the sliding rod, a motor is fixedly connected to one end of the base, the output shaft of the motor is fixedly connected to the threaded rod, a monitor is fixedly connected to one side of the upright plate, and a controller is fixedly installed on the outer wall of the water storage tank.

[0005] Preferably, the output of the monitor is connected to the input of the controller, and the output of the controller is connected to the input of the water pump and the spray nozzle.

[0006] Preferably, a handle is fixedly connected to the side of the upright plate away from the monitor.

[0007] Preferably, the base is equipped with four casters at its bottom, with the four casters respectively installed at the four corners of the base bottom.

[0008] Preferably, a limiting block is fixedly connected to the outer wall of the support frame, and a stop rod is slidably inserted into the limiting block, the stop rod being fixedly connected to the base.

[0009] Preferably, ball bearings are rotatably embedded on both outer walls of the traction plate, and the edges of the ball bearings are in contact with the inner wall of the rotating groove.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This mobile urban renewal construction dust monitoring and spray dust suppression equipment uses a monitor on the vertical plate to monitor the concentration of particulate matter in the atmosphere. The concentration signal is sent to the controller, which receives the signal. When the signal is greater than the set value, the controller controls the water pump to start. The water pump pumps water and delivers it to the spray cylinder through the delivery pipe to achieve the spraying work. This mobile urban renewal construction dust monitoring and spray dust suppression equipment can drive the threaded rod to rotate by starting the motor on the base. When the threaded rod rotates, the two traction plates connected to the threaded sleeve cause the swing plate to move. At this time, the two swing plates move in opposite directions, which in turn pushes the slider to slide on the slide rod. At this time, the support on the support frame will drive the spray cylinder to move upward to realize the height adjustment of the spray. This mobile urban renewal construction dust monitoring and spray dust suppression equipment can carry out a fully automated dust suppression process according to the needs of the site environment, saving water consumption for dust suppression, reducing labor costs, and making it easy to adjust the spray height, thus improving work efficiency. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of a mobile urban renewal construction dust monitoring and spray dust suppression device according to the present invention; Figure 2 This is a schematic diagram of the traction plate structure of a mobile urban renewal construction dust monitoring and spray dust suppression device according to the present invention.

[0012] In the diagram: 1. Base; 2. Sprayer; 3. Vertical plate; 4. Water tank; 5. Inlet; 6. Water pump; 7. Pumping pipe; 8. Delivery pipe; 9. Threaded rod; 10. Traction plate; 11. Swing plate; 12. Slider; 13. Support; 14. Bearing frame; 15. Slide rod; 16. Motor; 17. Monitor; 18. Controller; 19. Handle; 20. Caster wheel; 21. Limit block; 22. Stop rod; 23. Ball bearing. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0015] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] Please see Figure 1-2 This utility model provides an embodiment of a mobile urban renewal construction dust monitoring and spray dust suppression device, including a base 1 and a spray cylinder 2. A vertical plate 3 and a water tank 4 are fixedly connected above the base 1. A water inlet 5 is installed on the water tank 4, and a water pump 6 is installed on the side wall of the water tank 4. A water pump 7 is fixedly connected between the water pump 6 and the water tank 4. A delivery pipe 8 is installed at the other end of the water pump 6, and one end of the delivery pipe 8 is fixedly connected to the spray cylinder 2. Specifically, the monitor 17 on the vertical plate 3 is used to monitor the concentration of particulate matter in the atmosphere. The concentration signal is sent to the controller 18. The controller 18 receives the signal. When the signal is greater than the set value, the controller 18 controls the water pump 6 to start. The water pump 6 pumps water and delivers it to the spray cylinder 2 through the delivery pipe 8 to achieve the spraying operation. A rotating groove is provided on one end of the base 1. A threaded rod 9 is rotatably connected in the rotating groove. The threads on both sides of the center point of the horizontal axis section of the threaded rod 9 are set in opposite directions. A traction plate 10 is threadedly sleeved at both ends of the threaded rod 9. A swing plate 11 is rotatably connected to the top of the traction plate 10. The two swing plates 11 are arranged in a cross configuration, and a shaft pin is inserted at the intersection of the two swing plates 11. A slider 12 is rotatably connected to one end of the swing plate 11. A support 13 is fixedly connected to the bottom of the spray cylinder 2. Two bearing frames 14 are fixedly connected to the bottom of the support 13. A sliding rod 15 is fixedly connected between the two bearing frames 14. The slider 12 is slidably sleeved on the sliding rod 15. A motor 16 is fixedly connected to one end of the base 1. The output shaft of the motor 16 is fixedly connected to the threaded rod 9. A monitor 17 is fixedly connected to one side of the upright plate 3. A controller 18 is fixedly installed on the outer wall of the water storage tank 4. Specifically, starting the motor 16 on the base 1 can drive the threaded rod 9 to rotate. When the threaded rod 9 rotates, the two traction plates 10 threaded on it cause the swing plates 11 to move. At this time, the two swing plates 11 move in a cross configuration, which in turn pushes the slider 12 to slide on the sliding rod 15. At this time, the support 13 on the bearing frame 14 will drive the spray cylinder 2 to move upward to achieve the height adjustment of the spray.

[0017] In this embodiment, the output end of the monitor 17 is connected to the input end of the controller 18, and the output end of the controller 18 is connected to the input ends of the water pump 6 and the spray cylinder 2; a handle 19 is fixedly connected to the side of the upright plate 3 away from the monitor 17; four moving wheels 20 are installed at the bottom of the base 1, and the four moving wheels 20 are respectively installed at the four corners of the bottom of the base 1 to facilitate the movement of the position; a limit block 21 is fixedly connected to the outer wall of the support frame 14, and a stop rod 22 is slidably inserted on the limit block 21. The stop rod 22 is fixedly connected to the base 1 to limit the movement of the spray cylinder 2 on both sides to prevent shaking; ball bearings 23 are rotatably embedded on both outer walls of the traction plate 10, and the edge of the ball bearing 23 contacts the inner wall of the rotating groove to increase the smoothness of the movement of the traction plate 10.

[0018] The working principle of this mobile urban renewal construction dust monitoring and spray dust suppression equipment is described in detail below: First, the monitor 17 on the upright plate 3 is used to monitor the concentration of particulate matter in the atmosphere. The concentration signal is sent to the controller 18. The controller 18 receives the signal. When the signal is greater than the set value, the controller 18 controls the water pump 6 to start. The water pump 6 pumps water and delivers it to the spray cylinder 2 through the delivery pipe 8 to achieve the spraying operation. By starting the motor 16 on the base 1, the threaded rod 9 can be driven to rotate. When the threaded rod 9 rotates, the two traction plates 10 threaded on it cause the swing plate 11 to move. At this time, the two swing plates 11 move in opposite directions and push the slider 12 to slide on the slide rod 15. At this time, the support 13 on the support frame 14 will drive the spray cylinder 2 to move upward to achieve the height adjustment of the spraying.

[0019] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mobile urban renewal construction dust monitoring and spray dust suppression device, comprising a base (1) and a spray cylinder (2), characterized in that: A vertical plate (3) and a water storage tank (4) are fixedly connected above the base (1). A water inlet (5) is installed on the water storage tank (4). A water pump (6) is installed on the side wall of the water storage tank (4). A water pump (7) is fixedly connected between the water pump (6) and the water storage tank (4). A delivery pipe (8) is installed at the other end of the water pump (6). One end of the delivery pipe (8) is fixedly connected to the spray cylinder (2). A rotating groove is provided on one end of the base (1). A threaded rod (9) is rotatably connected in the rotating groove. The threads on both sides of the center point of the horizontal axis section of the threaded rod (9) are arranged in opposite directions. Both ends of the threaded rod (9) are threadedly sleeved with traction plates (10). A swing plate is rotatably connected to the top of the traction plate (10). (11) The two swing plates (11) are arranged in a cross configuration. A shaft pin is inserted at the intersection of the two swing plates (11). A slider (12) is rotatably connected to one end of the swing plate (11). A support (13) is fixedly connected to the bottom of the spray tube (2). Two bearing frames (14) are fixedly connected to the bottom of the support (13). A sliding rod (15) is fixedly connected between the two bearing frames (14). The slider (12) is slidably sleeved on the sliding rod (15). A motor (16) is fixedly connected to one end of the base (1). The output shaft of the motor (16) is fixedly connected to the threaded rod (9). A monitor (17) is fixedly connected to one side of the upright plate (3). A controller (18) is fixedly installed on the outer wall of the water storage tank (4).

2. The mobile urban renewal construction dust monitoring and spray dust suppression equipment according to claim 1, characterized in that: The output of the monitor (17) is connected to the input of the controller (18), and the output of the controller (18) is connected to the input of the water pump (6) and the spray tube (2).

3. The mobile urban renewal construction dust monitoring and spray dust suppression equipment according to claim 1, characterized in that: A handle (19) is fixedly connected to the side of the upright plate (3) away from the monitor (17).

4. The mobile urban renewal construction dust monitoring and spray dust suppression equipment according to claim 1, characterized in that: The base (1) is equipped with four casters (20) at its bottom, and the four casters (20) are respectively installed at the four corners of the bottom of the base (1).

5. A mobile urban renewal construction dust monitoring and spray dust suppression device according to claim 1, characterized in that: A limiting block (21) is fixedly connected to the outer wall of the support frame (14), and a stop rod (22) is slidably inserted on the limiting block (21). The stop rod (22) is fixedly connected to the base (1).

6. The mobile urban renewal construction dust monitoring and spray dust suppression equipment according to claim 1, characterized in that: Both sides of the outer wall of the traction plate (10) are rotatably embedded with balls (23), and the edges of the balls (23) are in contact with the inner wall of the rotating groove.

Images