Atmospheric environment raised dust cleaning device for environment-friendly construction

Abstract

The atmospheric environment raised dust cleaning device for environment-friendly construction comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a water storage tank and a U-shaped plate, the U-shaped plate is located on the right side of the water storage tank, a carrying plate is arranged above the U-shaped plate, the upper surface of the carrying plate is fixedly connected with two arc-shaped plates, and the two arc-shaped plates are arranged on the upper surface of the carrying plate. Bearings are embedded in the faces, close to each other, of the two arc-shaped plates. According to the device, arc-shaped tooth grooves are formed in the two arc-shaped plates, and clamping heads matched with the arc-shaped tooth grooves are arranged on the front side and the rear side of the water spraying pipe, so that when a worker rotates the water spraying pipe according to requirements, the two clamping heads can automatically position the water spraying pipe under the cooperation of a spring, and the worker can conveniently adjust the pitching angle of the water spraying pipe; compared with the prior art, operation is simpler and faster, and the problems that when the pitching angle of the water spraying cylinder is adjusted, operation steps are tedious, and the pitching angle of the water spraying cylinder cannot be adjusted rapidly are solved.

Description

Technical Field

[0001] The utility model relates to the field of dust cleaning in construction environments, in particular to an atmospheric dust cleaning device for environmental protection construction. Background Art

[0002] In modern society, a large amount of dust is usually generated on construction sites during construction. A large amount of dust will pollute the air and increase the concentration of PM2.5 and PM10 in the air, thereby affecting human respiratory health. For this reason, it is necessary to take effective measures on the construction site to minimize and control the adverse effects of dust generated by construction on the environment, and strive to achieve harmony between construction and the environment. In the prior art, water spraying is usually used to clean the dusty area during construction to minimize the spread of dust into the air at the source. For example, announcement number CN215782380U discloses an atmospheric dust cleaning device for environmentally friendly construction. In this application, the locking nut is unscrewed from the fixing screw, and the pitch angle of the dust-reducing water spray barrel can be adjusted with the positioning rod as the center. This method has complicated operating steps when adjusting the pitch angle of the water spray barrel, and the pitch angle of the water spray barrel cannot be adjusted quickly, which needs to be improved.

[0003] To this end, we propose an atmospheric dust cleaning device for environmental protection construction to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an atmospheric dust cleaning device for environmental protection construction to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A dust cleaning device for an atmospheric environment for environmental protection construction comprises a base plate, the upper surface of the base plate is fixedly connected to a water tank and a U-shaped plate, the U-shaped plate is located on the right side of the water tank, a carrier plate is provided above the U-shaped plate, the upper surface of the carrier plate is fixedly connected to two arc plates, the mutually close sides of the two arc plates are inlaid with bearings, the inner rings of the two bearings are fixedly connected to rotating rods, the mutually close ends of the two rotating rods are commonly fixedly connected to a water spray pipe, the inside of the water spray pipe is inlaid with a water guide pipe, the mutually close sides of the two arc plates are provided with arc-shaped tooth grooves, the front and back sides of the water spray pipe are provided with sliding holes, the insides of the two sliding holes are slidably connected with clamps, the mutually close sides of the two clamps are fixedly connected with a group of springs, and the mutually close ends of each group of springs are respectively connected to the inner walls of the two sliding holes.

[0007] In a further embodiment, four universal wheels are provided below the base plate, and the top ends of the universal wheels are connected to the bottom surface of the base plate.

[0008] In a further embodiment, a push handle is fixedly connected to the left side of the bottom plate, and an outer surface of the push handle is provided with anti-slip grooves.

[0009] In a further embodiment, a toggle rod is fixedly connected to the upper surface of the water spray pipe, and an observation window is embedded in the front of the water storage tank.

[0010] In a further embodiment, an L-shaped reinforcement plate is fixedly connected to the left side surface of the water storage tank, and the bottom surface of the L-shaped reinforcement plate is connected to the upper surface of the bottom plate.

[0011] In a further embodiment, two limiting grooves are provided on the inner wall of the sliding hole, and limiting blocks are slidably connected inside the two limiting grooves, and the surfaces of the two limiting blocks close to each other are connected to the outer surface of the chuck.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device arranges arc-shaped tooth grooves on two arc-shaped plates and arranges clamps matching the arc-shaped tooth grooves on the front and rear sides of the water spray pipe. When the staff rotates the water spray pipe according to needs, the two clamps can automatically position the water spray pipe with the cooperation of springs, which is convenient for the staff to adjust the pitch angle of the water spray pipe. Compared with the existing technology, the operation is simpler and faster, and the problem that the operating steps are complicated when adjusting the pitch angle of the water spray barrel and the pitch angle of the water spray barrel cannot be adjusted quickly is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the water tank.

[0015] Figure 2 It is a partial cross-sectional view of the curved plate from top view.

[0016] Figure 3 Cross-sectional view of the sprinkler pipe top view.

[0017] Figure 4 Schematic diagram of the three-dimensional structure of the curved plate.

[0018] Figure 5 Schematic diagram of the three-dimensional structure of the clamp

[0019] In the figure: 1. bottom plate; 2. water storage tank; 3. U-shaped plate; 4. carrier plate; 5. arc-shaped plate; 6. water spray pipe; 7. toggle rod; 8. universal wheel; 9. observation window; 10. L-shaped reinforcement plate; 11. push handle; 12. bearing; 13. sliding hole; 14. clamp; 15. limit groove; 16. water guide pipe; 17. arc-shaped tooth groove; 18. rotating rod; 19. spring; 20. limit block. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5The utility model provides an atmospheric dust cleaning device for environmental protection construction, comprising a bottom plate 1, a water storage tank 2 and a U-shaped plate 3 are fixedly connected to the upper surface of the bottom plate 1, the U-shaped plate 3 is located on the right side of the water storage tank 2, a carrier plate 4 is arranged above the U-shaped plate 3, and two arc plates 5 are fixedly connected to the upper surface of the carrier plate 4, the two arc plates 5 are inlaid with bearings 12 on the sides close to each other, the inner rings of the two bearings 12 are fixedly connected with rotating rods 18, the ends of the two rotating rods 18 close to each other are fixedly connected with a water spray pipe 6, the inside of the water spray pipe 6 is inlaid with a water guide pipe 16, the two arc plates 5 are provided with arc-shaped tooth grooves 17 on the sides close to each other, the front and back sides of the water spray pipe 6 are provided with sliding holes 13, the insides of the two sliding holes 13 are slidably connected with clamps 14, the two clamps 14 are fixedly connected with a group of springs 19 on the sides close to each other, and the ends of each group of springs 19 close to each other are respectively connected to the inner walls of the two sliding holes 13.

[0024] Four universal wheels 8 are provided under the base plate 1, and the top ends of the universal wheels 8 are connected to the bottom surface of the base plate 1. By arranging the universal wheels 8 under the base plate 1, the device can be moved. A push handle 11 is fixedly connected to the left side of the base plate 1, and the outer surface of the push handle 11 is provided with anti-slip grooves. By arranging the push handle 11 on the base plate 1, it is convenient for the staff to push the device. A toggle rod 7 is fixedly connected to the upper surface of the water spray pipe 6, and an observation window 9 is inlaid on the front of the water tank 2. By arranging the observation window 9 on the water tank 2, it is convenient for the staff to check the remaining water in the box.

[0025] An L-shaped reinforcement plate 10 is fixedly connected to the left side of the water tank 2, and the bottom surface of the L-shaped reinforcement plate 10 is connected to the upper surface of the bottom plate 1. By arranging the L-shaped reinforcement plate 10 on the water tank 2, the connection between the bottom plate 1 and the water tank 2 can be made more secure. Two limit grooves 15 are provided on the inner wall of the sliding hole 13. The interiors of the two limit grooves 15 are both slidably connected to limit blocks 20. The sides of the two limit blocks 20 that are close to each other are connected to the outer surface of the clamping head 14. The limit grooves 15 and the limit blocks 20 cooperate with each other, so that the clamping head 14 can be limited.

[0026] The working principle of the utility model is:

[0027] The staff pushes the device to the appropriate position through the push handle 11. The staff can adjust the angle of the water spray pipe 6 as needed. If the angle of the water spray pipe 6 needs to be raised, the staff holds the toggle lever 7 and presses it to the left. At this time, the right side of the water spray pipe 6 is raised, and the two clamps 14 on the water spray pipe 6 automatically position the water spray pipe 6 under the limiting cooperation of the arc-shaped tooth groove 17. Finally, the staff starts the water pump, and the water pump draws water from the water tank 2 and sprays it out through the water conduit 16.

[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An atmospheric dust cleaning device for environmental protection construction, characterized in that: The invention comprises a bottom plate (1), the upper surface of the bottom plate (1) is fixedly connected to a water storage tank (2) and a U-shaped plate (3), the U-shaped plate (3) is located on the right side of the water storage tank (2), a carrier plate (4) is provided above the U-shaped plate (3), the upper surface of the carrier plate (4) is fixedly connected to two arc-shaped plates (5), the sides of the two arc-shaped plates (5) close to each other are inlaid with bearings (12), the inner rings of the two bearings (12) are fixedly connected to rotating rods (18), and the ends of the two rotating rods (18) close to each other are fixedly connected to a water spraying device. The water spray pipe (6) is provided with a water guide pipe (16) embedded inside the water spray pipe (6), and arc-shaped tooth grooves (17) are provided on the sides of the two arc-shaped plates (5) close to each other. Sliding holes (13) are provided on the front side of the water spray pipe (6) and the back side of the water spray pipe (6), and the insides of the two sliding holes (13) are slidably connected with clamps (14), and the sides of the two clamps (14) close to each other are fixedly connected with a group of springs (19), and the ends of each group of springs (19) close to each other are respectively connected to the inner walls of the two sliding holes (13).

2. The atmospheric dust cleaning device for environmental protection construction according to claim 1, characterized in that: Four universal wheels (8) are arranged below the base plate (1), and the top ends of the universal wheels (8) are connected to the bottom surface of the base plate (1).

3. The atmospheric dust cleaning device for environmental protection construction according to claim 1, characterized in that: A push handle (11) is fixedly connected to the left side of the bottom plate (1), and an outer surface of the push handle (11) is provided with anti-slip grooves.

4. The atmospheric dust cleaning device for environmental protection construction according to claim 1, characterized in that: The upper surface of the water spray pipe (6) is fixedly connected to a toggle rod (7), and the front surface of the water storage tank (2) is inlaid with an observation window (9).

5. The atmospheric dust cleaning device for environmental protection construction according to claim 1, characterized in that: An L-shaped reinforcement plate (10) is fixedly connected to the left side surface of the water storage tank (2), and the bottom surface of the L-shaped reinforcement plate (10) is connected to the upper surface of the bottom plate (1).

6. The atmospheric dust cleaning device for environmental protection construction according to claim 1, characterized in that: The inner wall of the sliding hole (13) is provided with two limiting grooves (15), the interiors of the two limiting grooves (15) are slidably connected to limiting blocks (20), and the mutually adjacent sides of the two limiting blocks (20) are connected to the outer surface of the clamping head (14).

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