Dust falling and cooling device for construction operation
By designing a dust suppression and cooling device that includes a water tank, a spray bar, and a height adjustment component, the problems of large size and limited dust suppression range of existing devices are solved, achieving effective dust suppression and cooling of vehicle tires and the surrounding environment, and improving transportation stability and safety.
Patent Information
- Application Number
- CN202423241434.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing dust suppression and cooling devices for construction operations are bulky, affecting vehicle movement, and the dust suppression range of individual devices is limited, making them unsuitable for dust suppression and cooling of dynamic vehicles.
A dust suppression and cooling device was designed, comprising a base plate, a water tank, a height adjustment component, a connecting and positioning component, and a spray bar. Tap water is delivered to the inside of the spray bar via a submersible pump, and water mist is sprayed from the nozzle to achieve dust suppression and cooling. The height and angle of the spray bar can be adjusted by the height adjustment component and the connecting and positioning component.
It effectively reduces dust and temperature in vehicle tires and the surrounding environment, improves transportation stability and safety, reduces dust, and lowers the risk of tire blowout.
Smart Images
Figure CN223628327U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of building construction dust reduction, especially relates to a construction operation dust reduction and cooling device. BACKGROUND
[0002] Construction is the production activity in the implementation phase of engineering construction. During construction, building materials are repeatedly transported by various transport vehicles, which is prone to dust raising during driving. At the same time, heat is generated by the friction between the tires and the ground during long-time heavy-load transportation, resulting in high tire temperature, especially in high ground temperature conditions, which increases the risk of tire burst.
[0003] The existing construction operation dust reduction and cooling device is large in size, affecting vehicle driving, and the dust reduction range of the single device is generally not suitable for dust reduction and cooling of dynamic vehicles. UTILITY MODEL CONTENT
[0004] The utility model solves the technical problem of reducing the dust raised during vehicle driving and improving driving safety and stability of building material transportation.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a construction operation dust reduction and cooling device, comprising a bottom plate, a fixing hole is opened on the outer circumferential side of the end face of the bottom plate, further comprising a water tank, a height adjusting assembly, a connecting and positioning assembly and a spraying rod, the water tank is fixedly connected to the upper part of the bottom plate, a water inlet is opened on the upper part of the outer side wall of the water tank, the height adjusting assembly is fixedly connected to the upper part of the water tank, the spraying rod is movably connected to the movable end of the height adjusting assembly through the connecting and positioning assembly, a spray head one is installed on the side wall of the spraying rod, a submersible pump is arranged in the water tank, and the submersible pump is connected with the spraying rod pipeline.
[0006] Further, the spraying rod is bent at both ends, and the corners of the opposite sides of the spraying rod are chamfered, and the chamfered corners of the spraying rod are communicated with spray heads two.
[0007] Further, the spray heads two are symmetrically arranged at equal intervals along the length direction of the bending of the spraying rod, the spray head one is uniformly arranged at intervals along the height direction of the spraying rod, and the spray head one and the spray heads two are arranged on the same side.
[0008] Further, the height adjusting assembly comprises a gas cylinder, a limiting plate and a fixed plate, the gas cylinder is installed at the center of the upper end face of the water tank, one end of the limiting plate is fixedly connected to the upper part of the outer side wall of the fixed end of the gas cylinder, and one end of the fixed plate is fixedly connected to the bottom wall of the telescopic end of the gas cylinder.
[0009] Further, the connecting positioning assembly comprises a connecting plate and a sliding rod, the connecting plate is fixedly connected to one side of the spraying rod away from the spray head, the connecting plate is symmetrically arranged in up and down, the sliding rod is fixedly connected between the symmetric connecting plates, and the sliding rod penetrates through the other end of the limiting plate and the fixed plate and is in sliding contact with the limiting plate and the fixed plate.
[0010] Further, the outer side wall of the fixed plate is threadedly connected with a locking screw, and the end surface of the locking screw is in contact with the sliding rod.
[0011] With the above structure, the beneficial effects of the present application are as follows: for the material transportation of building construction, tap water is placed in the water tank, and the bottom of the spraying rod is supported, above the water tank, the height of the spraying rod and the connecting positioning assembly is changed by using the height adjusting assembly, and the connecting height between the spraying rod and the height adjusting assembly is adjusted by using the connecting positioning assembly, two-stage height adjustment of the spraying rod is realized, the angle of the spraying rod can be adjusted in the limiting plate and the fixed plate, and the height and angle of the spraying rod are fixed by using the locking screw. BRIEF DESCRIPTION OF DRAWINGS
[0012] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application together with the embodiments thereof, and explain the present application, but do not constitute a limitation on the present application.
[0013] Figure 1 A schematic diagram of the overall structure of the construction operation dust and temperature reduction device is provided.
[0014] Figure 2 A schematic diagram of the internal structure of the construction operation dust and temperature reduction device is provided.
[0015] Figure 3 A schematic diagram of the spraying rod structure of the construction operation dust and temperature reduction device is provided.
[0016] Figure 4 A schematic diagram of the height adjusting assembly structure of the construction operation dust and temperature reduction device is provided.
[0017] Figure 5 A schematic diagram of the height adjusting assembly structure of the construction operation dust and temperature reduction device is provided. Figure 3 An enlarged view of part A of the construction operation dust and temperature reduction device is provided.
[0018] Figure 6 An enlarged view of part B of the construction operation dust and temperature reduction device is provided. Figure 4 An enlarged view of part B of the construction operation dust and temperature reduction device is provided.
[0019] In the drawings: 1, bottom plate, 2, fixed hole, 3, water tank, 4, height adjustment assembly, 5, connecting positioning assembly, 6, spraying rod, 7, water inlet, 8, spray head one, 9, submersible pump, 10, spray head two, 11, cylinder, 12, limit plate, 13, fixed plate, 14, connecting plate, 15, sliding rod, 16, locking screw. DETAILED DESCRIPTION
[0020] As Figures 1-6 shown, a construction work dust and temperature reduction device, it includes the bottom plate 1, the end face outer circumferential side of the bottom plate 1 is provided with the fixed hole 2, also includes the water tank 3, the height adjustment assembly 4, the connecting positioning assembly 5 and the spraying rod 6, the water tank 3 is fixedly connected to the upper portion of the bottom plate 1, and the upper portion of the outer side wall of the water tank 3 is provided with the water inlet 7, the height adjustment assembly 4 is fixedly connected to the upper portion of the water tank 3, the spraying rod 6 is movably connected to the movable end of the height adjustment assembly 4 through the connecting positioning assembly 5, the side wall of the spraying rod 6 is provided with the spray head one 8, the water tank 3 is provided with the submersible pump 9 inside, the submersible pump 9 is connected with the pipeline of the spraying rod 6, the spraying rod 6 is provided with two end bends, and the corner of the opposite side of the spraying rod 6 is provided with a chamfer, the chamfer of the two end bent spraying rod 6 is communicated with the spray head two 10, the spray head two 10 is arranged in a symmetrical and equidistant manner along the length direction of the two end bends of the spraying rod 6, the spray head one 8 is arranged in a uniform and spaced manner along the height direction of the spraying rod 6, the spray head one 8 and the spray head two 10 are arranged on the same side, tap water is poured into the water tank 3 through the water inlet 7, the tap water is transported to the inside of the spraying rod 6 by the submersible pump 9, and then sprayed out through the spray head one 8 and the spray head two 10 when the pressure in the spraying rod 6 increases, so as to reduce the dust and temperature of the tire and the surrounding environment.
[0021] As Figures 3-6 shown, in order to realize the two-stage height adjustment and rotary adjustment of the spraying rod 6, the connecting positioning assembly 5 includes the connecting plate 14 and the sliding rod 15, the connecting plate 14 is fixedly connected to the side of the spraying rod 6 away from the spray head one 8, the connecting plate 14 is arranged in a symmetrical and up-down distribution, the sliding rod 15 is fixedly connected between the symmetrical connecting plates 14, and the other end of the sliding rod 15 penetrates the limit plate 12 and the fixed plate 13 and is in sliding contact with the limit plate 12 and the fixed plate 13, the symmetrical connecting plates 14 support the sliding rod 15 on the side away from the spraying surface of the spraying rod 6, and the moving direction of the sliding rod 15 is parallel to the spraying rod 6;
[0022] The height adjusting assembly 4 comprises a cylinder 11, a limiting plate 12 and a fixing plate 13, the cylinder 11 is installed at the center of the upper end surface of the water tank 3, one end of the limiting plate 12 is fixedly connected to the upper portion of the outer side wall of the fixed end of the cylinder 11, one end of the bottom wall of the fixing plate 13 is fixedly connected to the telescopic end of the cylinder 11, the outer side wall of the fixing plate 13 is threadedly connected with a locking screw 16, the end surface of the locking screw 16 is in contact with a sliding rod 15, the sliding rod 15 penetrates through the limiting plate 12 and the fixing plate 13 and slides at one end thereof, the sliding rod 15 is fixed in the fixing plate 13 by the locking screw 16, thereby realizing the first up-down movement adjustment of the spraying rod 6, meanwhile, the spraying rod 6 can rotate around the sliding rod 15, thereby realizing the angle deflection of the spraying rod 6, after the height of the sliding rod 15 is fixed, the telescopic adjustment of the cylinder 11 is driven, thereby driving the movement of the fixing plate 13 and the locking sliding rod 15 in the fixing plate 13, thereby realizing the second up-down adjustment of the spraying rod 6.
[0023] In specific use, the operator places the device on the base plate 1 and fixes it to the ground by the bolt, fills tap water into the water tank 3 through the water inlet 7, in the initial state, the spraying rod 6 is located at the lowest point, the bottom end of the spraying rod 6 is in contact with the ground, and the locking screw 16 is not tightened.
[0024] In use, according to the spraying height, the spraying rod 6 is pulled upward, the sliding rod 15 moves in the limiting plate 12 and the fixing plate 13, the locking screw 16 is rotated, the end surface of the locking screw 16 is in contact with the sliding rod 15, thereby positioning the height of the spraying rod 6, meanwhile, the spraying rod 6 can rotate around the sliding rod 15, thereby realizing the angle deflection of the spraying rod 6, after the height of the sliding rod 15 is fixed, the telescopic adjustment of the cylinder 11 is driven, thereby driving the movement of the fixing plate 13 and the locking sliding rod 15 in the fixing plate 13, thereby realizing the second up-down adjustment of the spraying rod 6, and realizing the height adjustment of the cooling and dust-settling surface of the spraying rod 6.
[0025] The tap water is delivered into the spraying rod 6 by the submersible pump 9, meanwhile, after the pressure in the spraying rod 6 is increased, the tap water is sprayed out through the spray head one 8 and the spray head two 10, thereby realizing the cooling and dust-settling of the tire and the surrounding environment.
[0026] In the spraying process, the spray head one 8 sprays out water mist horizontally along the height direction of the spraying rod 6, in order to improve the cooling and dust-settling effect, the spray head two 10 at the bending portions of the two ends of the spraying rod 6 sprays out obliquely relative to the spraying rod 6, and also sprays out to the two sides of the spraying rod 6, thereby improving the spraying range of the water mist and increasing the cooling and dust-settling effect on the dynamic wheel.
[0027] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents. In general, if a person skilled in the art is inspired by the present application, without departing from the purpose of the present application, without creative design, similar structure and embodiments of the technical scheme should belong to the protection scope of the present application.
Claims
1. A dust and temperature reduction device for construction work, comprising a base plate (1) having a fixing hole (2) formed in the outer circumferential side of the end surface of the base plate (1), characterized in that: It also includes a water tank (3), height adjustment assembly (4), connecting positioning assembly (5) and spray rod (6), the water tank (3) is fixedly connected to the upper portion of the bottom plate (1), and the upper portion of the outer side wall of the water tank (3) is provided with a water inlet (7), the height adjustment assembly (4) is fixedly connected to the upper portion of the water tank (3), the spray rod (6) is movably connected to the movable end of the height adjustment assembly (4) through the connecting positioning assembly (5), the side wall of the spray rod (6) is provided with a spray head (8), the inside of the water tank (3) is provided with a submersible pump (9), and the submersible pump (9) is connected with the pipeline of the spray rod (6).
2. The construction operation dust and temperature reduction device according to claim 1, characterized in that: The spray rod (6) is provided with a spray head (8) at the side wall, and the inside of the water tank (3) is provided with a submersible pump (9), and the submersible pump (9) is connected with the pipeline of the spray rod (6).
3. The dust-reducing and temperature-lowering device for construction operations according to claim 2, characterized in that: The spray rod (6) is provided with a spray head (8) at the side wall, and the inside of the water tank (3) is provided with a submersible pump (9), and the submersible pump (9) is connected with the pipeline of the spray rod (6).
4. The construction operation dust and temperature reduction device according to claim 1, characterized in that: The height adjustment assembly (4) includes a cylinder (11), a limiting plate (12) and a fixed plate (13), the cylinder (11) is installed at the center of the upper end surface of the water tank (3), one end of the limiting plate (12) is fixedly connected to the outer side wall of the fixed end of the cylinder (11), and one end of the fixed plate (13) is fixedly connected to the bottom wall of the telescopic end of the cylinder (11).
5. The dust-reducing and temperature-lowering device for construction operations according to claim 4, characterized in that: The connecting positioning assembly (5) includes a connecting plate (14) and a slide rod (15), the connecting plate (14) is fixedly connected to one side of the spray rod (6) away from the spray head (8), the connecting plate (14) is symmetrically arranged above and below, the slide rod (15) is fixedly connected between the symmetric connecting plates (14), and the slide rod (15) penetrates the other end of the limiting plate (12) and the fixed plate (13) and is in sliding contact with the limiting plate (12) and the fixed plate (13).
6. The dust and temperature reduction device for construction work according to claim 5, characterized in that: The outer side wall of the fixed plate (13) is threadedly connected with a locking screw (16), and the end surface of the locking screw (16) is in contact with the slide rod (15).