Flying dust control system device

Abstract

The utility model discloses a dust raising control system device, and belongs to the technical field of dust removal. The inclined surface of the water tank seat is provided with exhaust holes; the dust suction box is rotationally connected to one end of the water tank base; the driving motor is fixedly connected in the water tank seat; the driving shaft is provided with fan blades, is rotationally connected to the interior of the water tank seat and is fixedly connected with the driving motor; the extrusion cam is fixedly connected outside the driving shaft; the spraying assembly is fixedly connected into the water tank base; the transmission gear shaft is rotationally connected to the inner wall of the water tank base. The driving motor is used for driving the driving shaft provided with the fan blades to rotate at a high speed, when the dust suction box generates negative pressure for dust suction, the rotating driving shaft pushes the spraying assembly to suck water in the water tank base for spraying under the action of the extrusion cam, dust sucked in the dust suction box is subjected to dust falling treatment, and meanwhile, the dust suction efficiency is improved. When the driving shaft rotates, the transmission gear shaft is driven to push the dust collection box to rotate, and the dust collection effect of the dust collection box is improved conveniently.

Description

Technical Field

[0001] The present application relates to the technical field of dust removal, and more specifically, to a dust control system device. Background Art

[0002] During indoor construction, a large amount of dust is easily generated, which not only affects the construction progress of internal construction workers, but also endangers the health and safety of construction workers.

[0003] A document with the prior art disclosure (announcement) number CN216092902U provides a dust control device for construction projects. In the related technology of the device, a fan blade is driven to rotate by a motor, and an underpressure state is formed in the upper part of the dust collection box. The dust generated inside the building is absorbed into the lower part of the dust collection box through a dust collection pipe. The water in the lower part of the dust collection box is mixed with the dust, so that dust overflow is effectively avoided. The dust collection effect is good, the structure is compact, the design is exquisite, and it is easy to use inside the building.

[0004] Although the above-mentioned prior art solution can achieve the relevant beneficial effects through the structure of the prior art, it still has the following defects: the dust particles sucked into the dust collection box will be affected by the internal floating objects, causing the dust to float on the water surface to form a film, resulting in poor dust purification effect.

[0005] In view of this, we propose a dust control system device. Utility Model Content

[0006] In order to improve the problems raised in the above background technology, the present application provides a dust control system device.

[0007] The dust control system device provided in this application adopts the following technical solution:

[0008] A dust control system device, comprising:

[0009] A water tank seat with an air vent on the inclined surface;

[0010] A dust box is rotatably connected to one end of the water tank seat;

[0011] A driving motor is fixedly connected in the water tank seat;

[0012] The drive shaft of the fan blade is installed, rotatably connected to the inside of the water tank seat, and is fixedly connected to the drive motor;

[0013] An extrusion cam fixedly connected to the outside of the driving shaft;

[0014] The spray assembly is fixedly connected inside the water tank seat and drivingly connected to the extrusion cam;

[0015] The transmission gear shaft is connected to the driving shaft through a synchronous pulley structure, is rotatably connected to the inner wall of the water tank seat, and is meshed and adapted with the gear ring on the inner wall of the dust box.

[0016] By adopting the above technical solution, a driving motor is used to drive a driving shaft on which fan blades are installed to rotate at high speed, so that when the vacuum box generates negative pressure for vacuuming, the rotating driving shaft, under the action of the extrusion cam, pushes the spraying assembly to suck water from the water tank seat for spraying, thereby reducing the dust sucked into the vacuum box. At the same time, when the driving shaft rotates, it drives the transmission gear shaft to push the vacuum box to rotate, thereby improving the vacuuming effect of the vacuum box.

[0017] As an optional solution to the technical solution of the present application document, a gantry is fixedly connected to the outside of the water tank seat, a rubber auger is rotatably connected in a through opening opened on the outside of the gantry, a transmission gear is fixedly connected to one end of the rubber auger, the transmission gear is meshed with a tooth groove opened on the outside of the dust box for transmission adaptation, a plurality of soft-bristle brush plates capable of cleaning the dust box are fixedly connected to the outside of the gantry, and two arc pressure plates are fixedly connected to the outside of the gantry in a symmetrical structure.

[0018] By adopting the above technical solution, the rotating dust box can be wiped using a gantry equipped with a soft-bristle brush plate to ensure the permeability of the dust box, and the rubber auger rotatably connected in the gantry can be meshed with the rotating dust box under the action of the transmission gear, so that the rubber auger can spirally scrape off stubborn substances attached to the outside of the dust box.

[0019] As an optional solution to the technical solution of the present application document, the spray assembly includes a piston cylinder fixedly mounted inside a water tank seat, a piston push plate slidingly adapted inside the piston cylinder, the piston push plate being slidably connected to an extrusion cam, and a one-way liquid inlet valve tube fixedly connected to one end of the piston cylinder passes through the water tank seat and is fixedly connected to a filter cylinder, the filter cylinder is fixedly mounted inside the water tank seat and is rotatably connected to a drive shaft, and a cleaning brush is rotatably fitted on the outside of the filter cylinder, and the cleaning brush arranged in a U-shaped structure is connected and fixed to the drive shaft.

[0020] By adopting the above technical solution, when the extrusion cam rotates, the slidingly connected piston push plate is pushed to move back and forth in the piston cylinder to suck the water in the water tank seat for spraying and dust reduction, and the rotating drive shaft drives the cleaning brush to wipe the outside of the filter cylinder, thereby ensuring the reliability of the one-way liquid inlet valve pipe to suck the water and avoiding pipeline blockage.

[0021] As an optional solution to the technical solution of the present application document, the one-way liquid discharge valve pipe fixedly connected to one end of the piston cylinder passes through the water tank seat and is fixedly connected to a spray rack. The spray rack is fixedly connected to the gantry frame and passes through the dust box to rotate with the drive shaft, and the spray rack is sealed and rotatably connected to the dust box.

[0022] By adopting the above technical solution, the water inside the piston cylinder is squeezed by the piston push plate and discharged through the spray frame, so as to reduce the dust sucked by the dust collection box.

[0023] As an optional solution of the technical solution of the present application document, the outer sleeve of the piston push plate is provided with a ball bearing capable of rolling and frictionally contacting with the extrusion cam.

[0024] By adopting the above technical solution, the friction resistance of sliding between the piston push plate and the extrusion cam can be reduced by using the ball bearing, thereby ensuring the flexible reciprocating movement of the piston push plate.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The present application utilizes a driving motor to drive a driving shaft on which fan blades are installed to rotate at high speed, so that when a vacuum box generates negative pressure for vacuuming, the rotating driving shaft, under the action of an extrusion cam, pushes a spray assembly to suck water from inside a water tank seat for spraying, thereby reducing the dust sucked into the vacuum box. At the same time, when the driving shaft rotates, it drives the transmission gear shaft to push the vacuum box to rotate, thereby improving the vacuuming effect of the vacuum box.

[0027] 2. The present application utilizes a gantry with a soft-bristle brush plate installed to wipe the rotating dust box to ensure the permeability of the dust box, and the rubber auger rotatably connected in the gantry can mesh with the rotating dust box under the action of the transmission gear, so that the rubber auger can spirally scrape off stubborn substances attached to the outside of the dust box. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall structure of a dust control system device disclosed in a preferred embodiment of the present application;

[0029] Figure 2 A schematic diagram of the connection structure of a water tank seat of a dust control system device disclosed in a preferred embodiment of the present application;

[0030] Figure 3 This is a schematic diagram of the overall structure of a spraying component of a dust control system device disclosed in a preferred embodiment of the present application;

[0031] Explanation of the numbers in the figure: 1. Water tank seat; 2. Dust collection box; 3. Drive motor; 4. Drive shaft; 5. Extrusion cam; 6. Spray assembly; 7. Transmission gear shaft; 11. Gantry; 12. Rubber auger; 13. Transmission gear; 14. Arc pressure plate; 61. Piston cylinder; 62. Piston push plate; 63. Filter cylinder; 64. Cleaning brush; 65. Spray rack. DETAILED DESCRIPTION

[0032] The present application is further described in detail below in conjunction with the accompanying drawings.

[0033] Reference Figure 1 and Figure 2 A dust control system device in a dust control system device described in an embodiment of the present application includes:

[0034] A water tank seat 1 with an air vent on the inclined surface;

[0035] The dust box 2 is rotatably connected to one end of the water tank seat 1;

[0036] A driving motor 3 is fixedly connected in the water tank seat 1;

[0037] The drive shaft 4 for installing the fan blades is rotatably connected to the inside of the water tank seat 1 and is fixedly connected to the drive motor 3;

[0038] An extrusion cam 5 is fixedly connected to the outside of the driving shaft 4;

[0039] The spray assembly 6 is fixedly connected to the inside of the water tank seat 1 and is drivingly connected to the extrusion cam 5;

[0040] The transmission gear shaft 7 is connected to the driving shaft 4 through a synchronous pulley structure, is rotatably connected to the inner wall of the water tank seat 1, and is meshed and adapted with the gear ring on the inner wall of the dust box 2.

[0041] The dust control system device utilizes a driving motor 3 to drive a driving shaft 4 on which fan blades are installed to rotate at a high speed, so that when the dust box 2 generates negative pressure for dust collection, the rotating driving shaft 4 pushes the spraying assembly 6 under the action of the extrusion cam 5 to suck the water inside the water tank seat 1 for spraying, so as to reduce the dust sucked into the dust box 2. At the same time, when the driving shaft 4 rotates, it drives the transmission gear shaft 7 to push the dust box 2 to rotate, so as to improve the dust collection effect of the dust box 2.

[0042] Reference Figure 2 and Figure 1 In the dust control system device recorded in the embodiment of the present application, a gantry 11 is fixedly connected to the outside of the water tank seat 1, a rubber auger 12 is rotatably connected in a through hole opened on the outside of the gantry 11, a transmission gear 13 is fixedly connected to one end of the rubber auger 12, and the transmission gear 13 is meshed and adapted with a tooth groove opened on the outside of the dust box 2, a plurality of soft brush plates capable of cleaning the dust box 2 are fixedly connected to the outside of the gantry 11, and two arc pressure plates 14 are fixedly connected to the outside of the gantry 11 in a symmetrical structure.

[0043] The dust control system device can wipe the rotating dust box 2 by utilizing the gantry 11 equipped with a soft-bristle brush plate to ensure the permeability of the dust box 2, and the rubber auger 12 rotatably connected in the gantry 11 can be meshed and transmitted with the rotating dust box 2 under the action of the transmission gear 13, so that the rubber auger 12 can spirally scrape away the stubborn substances attached to the outside of the dust box 2, and the scraped impurities fall along the channel of the gantry 11, and are blown outwards under the exhaust action of the water tank seat 1 with exhaust holes opened on the inclined surface, and fall outwards along the arc pressure plate 14.

[0044] Reference Figure 3 and Figure 1 The spraying assembly 6 in the dust control system device recorded in the embodiment of the present application includes a piston cylinder 61 fixedly installed inside the water tank seat 1, and a piston push plate 62 is slidably adapted inside the piston cylinder 61. The piston push plate 62 is slidably connected to the extrusion cam 5, and a one-way liquid inlet valve pipe fixedly connected to one end of the piston cylinder 61 passes through the water tank seat 1 and is fixedly connected to a filter cartridge 63. The filter cartridge 63 is fixedly installed inside the water tank seat 1 and is rotatably connected to the drive shaft 4, and a cleaning brush 64 is rotatably matched on the outside of the filter cartridge 63. The cleaning brush 64 arranged in a U-shaped structure is connected and fixed to the drive shaft 4, and a one-way liquid discharge valve pipe fixedly connected to one end of the piston cylinder 61 passes through the water tank seat 1 and is fixedly connected to a spray rack 65. The spray rack 65 is connected and fixed to the gantry 11, and passes through the dust box 2 and is rotatably matched to the drive shaft 4, and the spray rack 65 is sealed and rotatably connected to the dust box 2.

[0045] The dust control system device utilizes the rotation of the extrusion cam 5 to push the slidably connected piston push plate 62 limited to the piston cylinder 61 to reciprocate and suck the water in the water tank seat 1 for spraying and dust reduction, and the rotating drive shaft 4 drives the cleaning brush 64 to wipe the outside of the filter cylinder 63, thereby ensuring the reliability of the one-way liquid inlet valve pipe to suck the water and avoiding pipeline blockage. The piston push plate 62 squeezes the water inside the piston cylinder 61 and discharges it to the outside through the spray rack 65, so as to reduce the dust sucked into the dust box 2.

[0046] Reference Figure 3 In the dust control system device described in the embodiment of the present application, the piston push plate 62 is externally sleeved with a ball bearing that can be in rolling friction contact with the extrusion cam 5.

[0047] The dust control system device can reduce the friction resistance of sliding between the piston push plate 62 and the extrusion cam 5 by using ball bearings, thereby ensuring the flexible reciprocating movement of the piston push plate 62.

[0048] Working principle: The driving motor 3 drives the driving shaft 4 on which the fan blades are installed to rotate. When negative pressure is generated, external dust is sucked into the dust box 2 through the through hole of the dust box 2. During the rotation of the driving shaft 4, one end of the driving shaft 4 is connected to the driving shaft 4 through a synchronous pulley structure. The transmission gear shaft 7 meshes with the dust box 2 and drives the dust box 2 to rotate and absorb dust;

[0049] When the dust box 2 rotates, it contacts the soft brush plate installed on the outside of the gantry 11 to ensure the unobstructed through-hole of the dust box 2. At the same time, the rubber auger 12 rotatably connected in the gantry 11 is meshed with the rotating dust box 2 under the action of the transmission gear 13, and the stubborn substances attached to the outside of the dust box 2 are spirally scraped off. The scraped impurities fall along the channel of the gantry 11, and are blown outwards by the exhaust action of the water tank seat 1 with exhaust holes on the inclined surface, and fall outwards along the arc pressure plate 14.

[0050] At the same time, the driving shaft 4 drives the extrusion cam 5 to squeeze the piston push plate 62 in the spray assembly 6. The piston push plate 62 that rotates with the extrusion cam 5 to realize reciprocating movement draws the piston cylinder 61. The piston cylinder 61 that generates negative pressure sucks the filtered water in the filter cylinder 63 into the piston cylinder 61 through the one-way liquid inlet valve pipe, and under the squeezing of the piston push plate 62, the water is collected in the spray rack 65 through the one-way liquid discharge valve pipe for spraying, so as to reduce the dust sucked in the dust box 2.

Claims

1. A dust control system device, characterized in that: include: A water tank seat (1) with an air vent provided on the inclined surface; A dust collection box (2) is rotatably connected to one end of the water tank seat (1); A driving motor (3) is fixedly connected in the water tank seat (1); A drive shaft (4) for installing the fan blades is rotatably connected to the inside of the water tank seat (1) and is fixedly connected to the drive motor (3); An extrusion cam (5) is fixedly connected to the outside of the driving shaft (4); A spray assembly (6) is fixedly connected to the inside of the water tank seat (1) and is drivingly connected to the extrusion cam (5); The transmission gear shaft (7) is connected to the driving shaft (4) through a synchronous pulley structure, is rotatably connected to the inner wall of the water tank seat (1), and is meshed and adapted with the gear ring on the inner wall of the dust box (2).

2. The dust control system according to claim 1, characterized in that: The water tank seat (1) is fixedly connected to a gantry (11) on the outside, a rubber auger (12) is rotatably connected in a through opening provided on the outside of the gantry (11), one end of the rubber auger (12) is fixedly connected to a transmission gear (13), the transmission gear (13) is meshed and adapted with a tooth groove provided on the outside of the dust box (2), a plurality of soft brush plates capable of cleaning the dust box (2) are fixedly connected to the outside of the gantry (11), and two arc pressure plates (14) are fixedly connected to the outside of the gantry (11) in a symmetrical structure.

3. The dust control system according to claim 1, characterized in that: The spray assembly (6) comprises a piston cylinder (61) fixedly mounted inside the water tank seat (1), a piston push plate (62) slidably adapted inside the piston cylinder (61), the piston push plate (62) being slidably connected to the extrusion cam (5), and a one-way liquid inlet valve pipe fixedly connected to one end of the piston cylinder (61) passes through the water tank seat (1) and is fixedly connected to a filter cylinder (63), the filter cylinder (63) being fixedly mounted inside the water tank seat (1) and rotatably connected to the drive shaft (4), and a cleaning brush (64) rotatably fitted outside the filter cylinder (63), the cleaning brush (64) being arranged in a U-shaped structure and connected and fixed to the drive shaft (4).

4. The dust control system according to claim 3, characterized in that: The one-way liquid discharge valve pipe fixedly connected to one end of the piston cylinder (61) passes through the water tank seat (1) and is fixedly connected to a spray frame (65); the spray frame (65) is fixedly connected to the gantry frame (11) and passes through the dust collection box (2) to rotate with the drive shaft (4); and the spray frame (65) is sealed and rotationally connected to the dust collection box (2).

5. The dust control system according to claim 3, characterized in that: The piston push plate (62) is externally sleeved with a ball bearing capable of rolling and frictionally contacting the extrusion cam (5).

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