Movable dust removal device

Abstract

The utility model discloses a movable dust removal device, and belongs to the technical field of movable dust removal. Comprising a mounting frame, at least two moving assemblies are mounted on the bottom face of the mounting frame in the length direction of the mounting frame in a linear array mode, the moving assemblies are in transmission connection through a first transmission shaft, a power source is mounted on the bottom face of the mounting frame and is in driving connection with one moving assembly, and a water tank is mounted at one end of the top face of the mounting frame. A rotating assembly is installed at the other end of the water tank, and a spraying gun is rotationally installed on the rotating assembly and connected with the water tank through a pipeline. The plurality of groups of moving components are mounted at the lower end of the mounting frame, and when the moving components drive the mounting frame to move on a construction site, the dust collector can smoothly pass through even if encountering a bumpy road surface, so that the dust collector is prevented from turning on one side.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile dust removal, and in particular relates to a mobile dust removal device. Background Art

[0002] A construction site is a place where construction projects are being developed and civil engineering is being carried out. It is often enclosed by fences, wire mesh or walls to restrict the entry and exit of personnel, materials, machinery and vehicles. There is usually a lot of dust in the construction site. In order to reduce the dust from flying around, dust-proof nets are usually used to isolate the surrounding areas of the building to alleviate dust pollution.

[0003] The existing dust removal method at construction sites usually uses dust-proof nets for dust removal, but the dust removal nets need to be cleaned regularly. However, since the area of ​​the dust removal nets is very large, the workload of cleaning is very large, which not only wastes a lot of manpower and material resources, but also takes a long time to clean.

[0004] There are also mobile dust removal vehicles, but because the construction site is usually bumpy due to construction reasons, the mobile vehicle will overturn during the movement and work for a short period of time, and cannot work normally, which not only affects the dust removal efficiency, but also adds extra workload for the staff. Utility Model Content

[0005] Purpose of the utility model: to provide a mobile dust removal device to solve the above-mentioned problems existing in the prior art.

[0006] Technical solution: A mobile dust removal device comprises a mounting frame, wherein at least two groups of mobile components are installed in a linear array on the bottom surface of the mounting frame along the length direction of the mounting frame, and the mobile components are connected to each other through a first transmission shaft. A power source is installed on the bottom surface of the mounting frame, and the power source is drivingly connected to one of the mobile components. A water tank is installed at one end of the top surface of the mounting frame, and a rotating component is installed at the other end. A spray cannon is rotatably installed on the rotating component, and the spray cannon is connected to the water tank through a pipe.

[0007] Preferably, the moving component includes a placing table, a transmission member is installed on the placing table, the transmission member is connected to the first transmission shaft, the second transmission shaft is installed on both sides of the transmission member adjacent to the first transmission shaft, each group of the second transmission shafts is connected to rollers, and support plates are rotatably installed at opposite ends of the placing table, the support plate is located below the second transmission shaft, a mounting plate is installed on the top surface of the transmission member, the mounting plate is parallel to the second transmission shaft, shock-absorbing springs are rotatably installed at opposite ends of the mounting plate, the other end of the shock-absorbing spring is rotatably connected to the support plate, a connecting frame is installed on the mounting plate, and the moving component is installed below the mounting frame through the connecting frame.

[0008] Preferably, the moving assembly further comprises two groups of auxiliary rods, one end of the auxiliary rod is rotatably connected to the mounting plate, and the other end of the auxiliary rod is rotatably connected to the supporting plate.

[0009] Preferably, the rotating assembly includes a mounting base, the mounting base is mounted on the top surface of the mounting frame, a supporting frame is mounted on the top surface of the mounting base, a sleeve is mounted in the supporting frame, a rotating shaft is rotatably mounted in the sleeve, an upper rotating disk and a lower rotating disk are respectively mounted on both ends of the rotating shaft, the bottom edge of the lower rotating disk is rotatably connected to the first telescopic rod, the mounting end of the first telescopic rod is rotatably mounted on the mounting frame, and under the drive of the first telescopic rod, the lower rotating disk is driven to reciprocate within a predetermined angle range, a bracket is mounted on the top surface of the upper rotating disk, the spray cannon is rotatably mounted on the bracket through an axis, a second telescopic rod is rotatably mounted on a side wall of the bracket, and the movable end of the second telescopic rod is rotatably mounted on the outer wall of the spray cannon.

[0010] Preferably, the rotating assembly also includes a servo motor, which is mounted on the bracket, and a movable shaft is mounted on the output end of the servo motor, and a turntable is rotatably mounted on the other end of the movable shaft, and the turntable is fixedly mounted on the shaft between the spray cannon and the bracket. With the cooperation of the servo motor, the movable shaft and the turntable, the spray cannon is driven to rotate within a predetermined range with the shaft as the center.

[0011] Preferably, it further comprises an inclination sensor, which is mounted on the mounting frame. A control module is also mounted on the mounting frame, and the control module is control-connected to the inclination sensor and the rotating assembly.

[0012] Preferably, the water tank comprises a box body, the box body is mounted on the mounting frame, the box body is a hollow structure with an opening at the top, a cover body is mounted at the opening of the box body, and a handle is mounted on the cover body.

[0013] Beneficial effects: The utility model relates to a mobile dust removal device, wherein a plurality of mobile components are installed at the lower end of a mounting frame. When the mobile components drive the mounting frame to move on the construction site, the mounting frame can pass smoothly even when encountering a bumpy road surface, thereby avoiding the dust removal device from tipping over.

[0014] Secondly, water is supplied to the spray gun through a water tank, dust is removed by spraying through the spray gun, and the spray gun is driven to rotate by the rotating component to increase the range of dust removal and improve the dust removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the mobile component of the utility model;

[0018] Figure 4 A partial schematic diagram of the rotating assembly of the utility model Figure 1 ;

[0019] Figure 5 A partial schematic diagram of the rotating assembly of the utility model Figure 2 .

[0020] Figures 1 to 5 The figures are marked as follows: 1. mounting frame; 2. moving assembly; 3. water tank; 4. rotating assembly; 5. spray gun; 6. first transmission shaft; 21. placing table; 22. transmission member; 23. second transmission shaft; 24. roller; 25. support plate; 26. mounting plate; 27. shock-absorbing spring; 28. connecting frame; 29. ​​auxiliary rod; 31. box body; 32. cover body; 33. handle; 41. mounting base; 42. supporting frame; 43. sleeve; 44. lower rotating disk; 45. first telescopic rod; 46. bracket; 47. second telescopic rod; 48. servo motor; 49. moving shaft; 410. turntable; 411. upper rotating disk. DETAILED DESCRIPTION

[0021] like Figures 1 to 5 As shown, the utility model provides a technical solution: a mobile dust removal device, including a mounting frame 1, at least two groups of moving components 2 are installed in a linear array along the length direction of the mounting frame 1 on the bottom surface of the mounting frame 1. In this embodiment, three groups of moving components 2 are used, which are respectively installed at the two ends and the middle position of the mounting frame 1. The moving components 2 are connected by a first transmission shaft 6. A power source is installed on the bottom surface of the mounting frame 1, and the power source is driven and connected to one of the moving components 2. In this embodiment, the power source is driven and connected to the moving component 2 located at the front end of the mounting frame 1. A water tank 3 is installed at one end of the top surface of the mounting frame 1, and a rotating component 4 is installed at the other end. A spray cannon 5 is rotatably mounted on the rotating component 4, wherein the spray cannon 5 sprays water through a high-pressure nozzle to improve the dust removal effect. The spray cannon 5 is connected to the water tank 3 through a pipeline, and the spray cannon 5 is driven to rotate through the rotating component 4, and water mist is sprayed around the spray cannon 5 to remove dust. When the power source and the moving component 2 cooperate to drive the mounting frame 1 to move on the construction site, even when encountering a bumpy road surface, it can pass smoothly to avoid the dust removal device from tipping over. Secondly, water is supplied to the spray cannon 5 through the water tank 3, and dust is sprayed through the spray cannon 5. Driven by the rotating component 4, the spray cannon 5 is driven to rotate, thereby increasing the range of dust removal and improving the dust removal efficiency.

[0022] In a further embodiment, Figure 3As shown, the moving component 2 includes a placement table 21, and a transmission member 22 is installed on the placement table 21. In this embodiment, the transmission member 22 adopts gear transmission, and the transmission member 22 is connected to the first transmission shaft 6. The two sides of the transmission member 22 adjacent to the first transmission shaft 6 are installed with second transmission shafts 23, and each group of the second transmission shafts 23 is connected to rollers 24, that is, the power source drives the transmission member 22, and the transmission member 22 is connected to the first transmission shaft 6 and the second transmission shaft 23. Under the cooperation of the power source and the transmission member 22, the first transmission shaft 6 and the second transmission shaft 23 are driven to rotate, and support plates 25 are rotatably installed at opposite ends of the placement table 21, and the support plate 25 is located below the second transmission shaft 23. The top surface of the transmission member 22 is installed with a mounting plate 24. 6. The mounting plate 26 is parallel to the second transmission shaft 23. In the present embodiment, the mounting plate 26 is in a longitudinal vertical state. Shock-absorbing springs 27 are rotatably mounted on opposite ends of the mounting plate 26. The other end of the shock-absorbing spring 27 is rotatably connected to the support plate 25. A connecting frame 28 is mounted on the mounting plate 26. The moving component 2 is mounted below the mounting frame 1 through the connecting frame 28. The moving component 2 also includes two groups of auxiliary rods 29. One end of the auxiliary rod 29 is rotatably connected to the mounting plate 26, and the other end of the auxiliary rod 29 is rotatably connected to the support plate 25. That is, during the movement, when encountering a protrusion or a pothole, the roller 24 can move up and down within the moving range along the longitudinal direction to reduce the inclination of the mounting frame 1 and ensure the overall smooth movement of the entire dust removal device.

[0023] In a further embodiment, Figure 4 and Figure 5As shown, the rotating assembly 4 includes a mounting base 41, the mounting base 41 is mounted on the top surface of the mounting frame 1, a support frame 42 is mounted on the top surface of the mounting base 41, a sleeve 43 is mounted in the support frame 42, a rotating shaft is rotatably mounted in the sleeve 43, an upper rotating disk 411 and a lower rotating disk 44 are respectively mounted on both ends of the rotating shaft, and a first telescopic rod 45 is rotatably connected at the bottom edge of the lower rotating disk 44. In this embodiment, the first telescopic rod 45 adopts an electric telescopic rod, a power supply is installed on the mounting frame 1, and the first telescopic rod 45 is powered by the power supply. The mounting end of the first telescopic rod 45 is rotatably mounted on the mounting frame 1, and driven by the first telescopic rod 45, the lower rotating disk 44 is driven to reciprocate within a predetermined angle range, a bracket 46 is mounted on the top surface of the upper rotating disk 411, and the spray gun 5 is rotatably mounted on the upper rotating disk 411 through an axis. On the bracket 46, with the cooperation of the first telescopic rod 45 and the rotating shaft, the bracket 46 installed on the upper rotating disk 411 is driven to rotate, so that the spray gun 5 located on the bracket 46 is rotated within a predetermined range to increase the spray range and improve the dust removal efficiency. The side wall of the bracket 46 is rotatably installed with a second telescopic rod 47, and the moving end of the second telescopic rod 47 is rotatably installed on the outer wall of the spray gun 5. The angle of the spray gun 5 is adjusted by the second telescopic rod 47. The servo motor 48 is installed on the bracket 46, and the output end of the servo motor 48 is installed with a moving shaft 49. The other end of the moving shaft 49 is rotatably installed with a turntable 410, and the turntable 410 is fixedly installed on the shaft between the spray gun 5 and the bracket 46. With the cooperation of the servo motor 48, the moving shaft 49 and the turntable 410, the spray gun 5 is driven to rotate within a predetermined range with the shaft as the center.

[0024] Since the water tank 3 is installed on the mounting frame 1, during the movement, if the mounting frame 1 tilts, the water in the water tank 3 will also tilt, which will cause the dust removal device to roll over more easily. In order to make the dust removal device move more stably, in a further embodiment, a tilt sensor is installed on the mounting frame 1, and a control module is also installed on the mounting frame 1. The control module is controlled and connected with the tilt sensor and the rotating component 4. When the tilt sensor detects that the tilt angle of the mounting frame 1 is too large, the control module controls the moving component 2 and the rotating component 4 to stop working and wait for the staff to handle it, thereby effectively preventing the dust removal device from rolling over.

[0025] In a further embodiment, the water tank 3 includes a box body 31, which is installed on the mounting frame 1. The box body 31 is a hollow structure with an opening on the top. The box body 31 is used to place water. A cover body 32 is installed at the opening of the box body 31. A handle 33 is installed on the cover body 32. The opening of the box body 31 is blocked by the cover body 32 to prevent the water in the box body 31 from shaking and leaking during movement.

[0026] The preferred embodiments of the present invention are described in detail above. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. A mobile dust removal device, characterized in that: The invention comprises a mounting frame (1), wherein at least two groups of moving components (2) are linearly arrayed on the bottom surface of the mounting frame (1) along the length direction of the mounting frame (1), the moving components (2) are connected to each other through a first transmission shaft (6), a power source is installed on the bottom surface of the mounting frame (1), the power source is drivingly connected to one of the moving components (2), a water tank (3) is installed on one end of the top surface of the mounting frame (1), and a rotating component (4) is installed on the other end, a spray gun (5) is rotatably installed on the rotating component (4), the spray gun (5) is connected to the water tank (3) through a pipeline, and the spray gun (5) is driven to rotate by the rotating component (4), so as to spray water mist around the spray gun (5) to remove dust.

2. A mobile dust removal device according to claim 1, characterized in that: The moving assembly (2) comprises a placing table (21), on which a transmission member (22) is mounted, the transmission member (22) being in transmission connection with the first transmission shaft (6), and second transmission shafts (23) being mounted on two side surfaces of the transmission member (22) adjacent to the first transmission shaft (6), and each group of the second transmission shafts (23) is connected to a roller (24), and support plates (25) are rotatably mounted at opposite ends of the placing table (21), the support plates (25) being located below the second transmission shaft (23), and a mounting plate (26) being mounted on the top surface of the transmission member (22), the mounting plate (26) being parallel to the second transmission shaft (23), and shock absorbing springs (27) being rotatably mounted at opposite ends of the mounting plate (26), the other end of the shock absorbing spring (27) being rotatably connected to the support plate (25), and a connecting frame (28) being mounted on the mounting plate (26), and the moving assembly (2) is mounted below the mounting frame (1) via the connecting frame (28).

3. A mobile dust removal device according to claim 2, characterized in that: The moving assembly (2) further comprises two groups of auxiliary rods (29), one end of the auxiliary rod (29) being rotatably connected to the mounting plate (26), and the other end of the auxiliary rod (29) being rotatably connected to the support plate (25).

4. A mobile dust removal device according to claim 1, characterized in that: The rotating assembly (4) comprises a mounting base (41), the mounting base (41) being mounted on the top surface of a mounting frame (1), a supporting frame (42) being mounted on the top surface of the mounting base (41), a sleeve (43) being mounted in the supporting frame (42), a rotating shaft being rotatably mounted in the sleeve (43), an upper rotating disk (411) and a lower rotating disk (44) being mounted on two ends of the rotating shaft respectively, a first telescopic rod (45) being rotatably connected at the bottom edge of the lower rotating disk (44), a mounting end of the first telescopic rod (45) being rotatably mounted on the mounting frame (1), and driven by the first telescopic rod (45), the lower rotating disk (44) is driven to reciprocate within a predetermined angle range, a bracket (46) being mounted on the top surface of the upper rotating disk (411), the spray gun (5) being rotatably mounted on the bracket (46) via an axis, a second telescopic rod (47) being rotatably mounted on a side wall of the bracket (46), and a movable end of the second telescopic rod (47) being rotatably mounted on an outer wall of the spray gun (5).

5. A mobile dust removal device according to claim 4, characterized in that: The rotating assembly (4) further comprises a servo motor (48), wherein the servo motor (48) is mounted on the bracket (46), a movable shaft (49) is mounted on the output end of the servo motor (48), a rotating disk (410) is rotatably mounted on the other end of the movable shaft (49), and the rotating disk (410) is fixedly mounted on the shaft between the spray cannon (5) and the bracket (46), and the servo motor (48), the movable shaft (49) and the rotating disk (410) cooperate to drive the spray cannon (5) to rotate within a predetermined range with the shaft as the center.

6. The mobile dust removal device according to claim 1, characterized in that: It also comprises an inclination sensor, which is mounted on the mounting frame (1). A control module is also mounted on the mounting frame (1), and the control module is controllably connected to the inclination sensor, the moving assembly (2), and the rotating assembly (4).

7. The mobile dust removal device according to claim 1, characterized in that: The water tank (3) comprises a box body (31), the box body (31) being mounted on the mounting frame (1), the box body (31) being a hollow structure with an opening at the top, a cover body (32) being mounted at the opening of the box body (31), and a handle (33) being mounted on the cover body (32).

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