CN211547574U - Road dust collector - Google Patents

Road dust collector Download PDF

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Publication number
CN211547574U
CN211547574U CN201922302323.7U CN201922302323U CN211547574U CN 211547574 U CN211547574 U CN 211547574U CN 201922302323 U CN201922302323 U CN 201922302323U CN 211547574 U CN211547574 U CN 211547574U
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CN
China
Prior art keywords
water
dust
chassis assembly
swing arm
road
Prior art date
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Active
Application number
CN201922302323.7U
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Chinese (zh)
Inventor
嵇国俊
储钢
于锁平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ESSEN AGRICULTURAL MACHINERY CHANGZHOU Co.,Ltd.
JINTAN DIESEL ENGINE CHANGZHOU Co.,Ltd.
Original Assignee
Essen Agricultural Machinery Changzhou Co ltd
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Priority to CN201922302323.7U priority Critical patent/CN211547574U/en
Application granted granted Critical
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Abstract

The utility model relates to a road dust removal device, which comprises a frame chassis assembly, wherein the lower part of the frame chassis assembly is connected with a dust hood through a follow-up mechanism, and the bottom of the dust hood is provided with an elastic wear-resistant skirt edge; the elastic wear-resistant skirt edge and the ground form an airtight dust collection cavity, the front end in the airtight dust collection cavity is provided with a high-pressure water spraying mechanism, and the rear end of the high-pressure water spraying mechanism in the airtight dust collection cavity is provided with a water absorbing mechanism. After the structure is adopted, the road dust removing device of the utility model forms a closed dust collecting cavity with the ground through the dust collecting cover and the skirt edge, washes the dust on the ground through high-pressure water spraying, and then recovers the washed water through the fan through negative pressure, thus effectively reducing the dust on the ground and avoiding secondary pollution; additionally, the utility model discloses the water that the fan was retrieved continues to supply water for high pressure nozzle after filtering, cyclic utilization, the effectual water resource of having practiced thrift.

Description

Road dust collector
Technical Field
The utility model relates to an environmental protection equipment technical field, especially a road dust collecting device.
Background
The environment-friendly equipment is a mechanical product, a structure and a system which are manufactured and built by production units or building installation units and are used for controlling environment pollution and improving environment quality by using the environment-friendly activated carbon. It is also believed that the environmental protection equipment refers to a mechanical processing product for treating environmental pollution, and the honeycomb activated carbon is used as a dust remover, a welding fume purifier, monomer water treatment equipment, a noise controller and the like. This knowledge is not comprehensive. The environment-friendly equipment also comprises power equipment for conveying fluid substances containing pollutants, such as a fan, a blower, a conveyor and the like; meanwhile, the device also comprises monitoring and controlling instruments for ensuring the normal operation of pollution prevention and control facilities, such as a detecting instrument, a pressure gauge, a flow monitoring device and the like, wherein the trolley for cleaning the road also belongs to one of environment-friendly equipment, and the following defects still exist in the actual use:
the existing road cleaning trolley is generally equipment for storing garbage, manual cleaning is needed during cleaning, the use is inconvenient, and the efficiency is low; at present, a large amount of manpower and material resources are consumed for road cleaning, the investment is large, the cleaning efficiency is low during road cleaning, and the phenomenon of incomplete cleaning may exist. In addition, the existing watering cart or the urban dust removal spraying cart is adopted for dust removal, so that sprayed water or mist can bring solid particles in the air to the ground, but after moisture on the ground is evaporated, dust (solid particles) still can fly everywhere and can be more, so that secondary pollution is easily formed, and only the temporary solution can be taken.
Disclosure of Invention
The utility model discloses the technical problem that needs solve is a high-efficient dust removal, can get rid of the stronger impurity of adhesive force and dust collection dust removal integration mechanism.
In order to solve the technical problem, the utility model provides a road dust removal device, which comprises a frame chassis assembly, wherein the lower part of the frame chassis assembly is connected with a dust hood through a follow-up mechanism, and the bottom of the dust hood is provided with an elastic wear-resistant skirt edge; the elastic wear-resistant skirt edge and the ground form an airtight dust collection cavity, the front end in the airtight dust collection cavity is provided with a high-pressure water spraying mechanism, and the rear end of the high-pressure water spraying mechanism in the airtight dust collection cavity is provided with a water absorbing mechanism.
Preferably, the follow-up mechanism comprises a swing arm, one end of the swing arm is fixedly connected with the corner of the dust hood, the other end of the swing arm is rotatably connected with the frame chassis assembly, and the middle part of the swing arm is connected with the frame chassis assembly through a spring.
Preferably, the follow-up mechanism comprises an infrared distance measuring sensor arranged in an elastic wear-resistant skirt edge at the bottom of the dust hood and a swing arm, one end of the swing arm is fixedly connected with the corner of the dust hood, the other end of the swing arm is fixedly connected with a sliding block in the chassis assembly of the frame, the sliding block is clamped on a sliding rail, and the sliding block is connected with the telescopic end of the air cylinder; the infrared distance measuring sensor and the air cylinder are electrically connected with the controller.
Preferably, the high-pressure water spraying mechanism comprises a water purification water storage tank, and the water purification water storage tank is connected with the high-pressure spray head through a pipeline.
Preferably, the water absorption mechanism comprises a water absorption end with a horn-shaped opening, and the water absorption end corresponds to the water flow injection direction of the high-pressure spray head; the water suction end is connected with the fan through a water suction pipe.
Preferably, the fan is connected with the filter, the filter is connected with the water purification water storage tank through a water inlet pipe, a liquid level meter is arranged in the water purification water storage tank, an electromagnetic valve is arranged on the water inlet pipe, and the liquid level meter and the electromagnetic valve are electrically connected with the controller.
Preferably, a lifting cylinder is fixed on the inner side of the dust hood, and the telescopic end of the lifting cylinder is fixedly connected with the water suction end.
Preferably, an electromagnetic chuck is fixed below the frame chassis assembly, the electromagnetic chuck is close to the dust hood, and the electromagnetic chuck is electrically connected with the controller.
Preferably, an auger is fixed below the frame chassis assembly, the auger is arranged at the front part of the outer side of the dust hood, and the auger is separated from the middle part and rotates towards the two sides.
After the structure is adopted, the road dust removing device of the utility model forms a closed dust collecting cavity with the ground through the dust collecting cover and the skirt edge, washes the dust on the ground through high-pressure water spraying, and then recovers the washed water through the fan through negative pressure, thus effectively reducing the dust on the ground and avoiding secondary pollution; additionally, the utility model discloses the water that the fan was retrieved continues to supply water for high pressure nozzle after filtering, cyclic utilization, the effectual water resource of having practiced thrift.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the road dust removing device of the utility model.
Fig. 2 is a schematic structural view of the road dust removing device of the utility model forming a closed dust collecting space with the road surface.
Fig. 3 is an exploded view of the material coiling screw rod of the road dust removing device of the utility model.
Fig. 4 is a schematic structural view of the combined follow-up device of the road dust removing device of the utility model.
Fig. 5 is a schematic diagram of the skirt structure of the road dust removing device of the present invention.
In the figure: the device comprises a frame chassis assembly 1, a dust hood 2, an elastic wear-resistant skirt edge 3, an electromagnetic sucker 4, a swing arm 5, a spring 6, a sealed dust suction cavity 7, an air cylinder 8, a slide rail 9, an infrared distance measuring sensor 10, a ground 11, a purified water storage tank 12, a pipeline 13, a high-pressure spray head 14, a water suction end 15, a water suction pipe 16, a lifting air cylinder 17, a fan 18 and a sliding block 19.
Detailed Description
As shown in fig. 1, 2 and 5, the road dust removing device of the present invention comprises a frame chassis assembly 1, wherein the lower part of the frame chassis assembly 1 is connected with a dust hood 2 through a following mechanism, and the bottom of the dust hood 2 is provided with an elastic wear-resistant skirt 3; the elastic wear-resistant skirt 3 and the ground 11 form a closed dust suction cavity 7. The front end in the airtight dust absorption cavity 7 is provided with a high-pressure water spraying mechanism, and the rear end of the high-pressure water spraying mechanism in the airtight dust absorption cavity 7 is provided with a water absorption mechanism. Of course, the utility model provides a closed dust absorption chamber 7 is not complete sealed, more or less can form a little clearance between the wear-resisting shirt rim of elasticity 3 and the ground 11, is so in order to make the interior negative pressure that forms of closed dust absorption chamber 7, and the rear end fan 18 of being convenient for carries out the dust absorption operation. The elastic wear-resistant skirt 3 in the embodiment is made of elastic wear-resistant rubber.
As shown in fig. 1 and 2, the following mechanism includes a swing arm 5, one end of the swing arm 5 is fixedly connected with a corner of the dust hood 2, the other end of the swing arm is rotatably connected with the frame chassis assembly 1, and the middle of the swing arm 5 is connected with the frame chassis assembly 1 through a spring 6. Like this when ground unevenness, the wear-resisting shirt rim of elasticity 3 can receive the extrusion or become flexible, can drive suction hood 2 like this and upwards or move downwards to make spring 6 drive the swing arm and send corresponding swing, produce reverse power and make the wear-resisting shirt rim of elasticity 3 paste tight ground, thereby keep airtight dust absorption chamber 7's leakproofness as far as possible.
Of course, the following mechanism of the present invention can also adopt an automatic control mode, as shown in fig. 3, the following mechanism includes an infrared distance measuring sensor 10 arranged in an elastic wear-resistant skirt 3 at the bottom of the dust hood 2, and further includes a swing arm 5, one end of the swing arm 5 is fixedly connected with the corner of the dust hood 2, the other end is fixedly connected with a slide block 19 in the frame chassis assembly 1, the slide block 19 is clamped on the slide rail 9, and the slide block 19 is connected with the telescopic end of the cylinder 8; the infrared distance measuring sensor 10 and the air cylinder 8 are electrically connected with the controller. When the elastic wear-resistant skirt 3 is extruded or loosened, the distance detected by the infrared distance measuring sensor 10 changes, so that a control signal is generated to the controller, the controller controls the cylinder 8 to drive the sliding block 19 to move, so that the swing arm 5 is driven to swing, and the sealing cover 2 and the elastic wear-resistant skirt 3 are integrally attached to the ground.
As shown in fig. 4, the high-pressure water spraying mechanism comprises a pure water storage tank 12, the pure water storage tank 12 is connected with a high-pressure spray head 14 through a pipeline 13, and the water pressure of the high-pressure spray head 14 can reach 10-20 mpascal. The water absorption mechanism comprises a water absorption end 15 with a horn-shaped opening, and the water absorption end 15 corresponds to the water flow injection direction of the high-pressure spray head 14; the suction end 15 is connected with a fan 18 through a suction pipe 16. Thus, the air is pumped by the fan 18, negative pressure is formed in the closed dust suction cavity 7, and dirty water which is flushed by the high-pressure spray head 14 and passes through the ground is pumped away. Further, for better water resource saving and cyclic utilization, the fan 18 is connected with a filter, the filter is connected with the water purification storage water tank 12 through a water inlet pipe, a liquid level meter is arranged in the water purification storage water tank 12, an electromagnetic valve is arranged on the water inlet pipe, and the liquid level meter and the electromagnetic valve are electrically connected with a controller. Thus, when the liquid level meter detects that the water in the purified water storage tank 12 is insufficient, the controller opens the electromagnetic valve to inject the purified water filtered by the filter into the purified water storage tank 12.
As shown in fig. 4, in order to control the elevation of the water suction end 15, an elevation cylinder 17 is fixed inside the dust hood 2, and the telescopic end of the elevation cylinder 17 is fixedly connected with the water suction end 15, and the elevation cylinder 17 drives the water suction end 15 to move up and down.
In addition, in order to prevent that big impurity debris from entering into dust hood 2, frame chassis assembly 1 below is fixed with the auger, the auger sets up in the 2 outside front portions of dust hood, the auger is separated to both sides rotation from the middle, can effectually sweep big debris to the both sides of dust hood 2 like this, better protection dust hood 2.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are merely examples and that many changes and modifications may be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims.

Claims (9)

1. The utility model provides a road dust collector, includes frame chassis assembly, its characterized in that: the lower part of the frame chassis assembly (1) is connected with a dust hood (2) through a follow-up mechanism, and the bottom of the dust hood (2) is provided with an elastic wear-resistant skirt edge (3); the elastic wear-resistant skirt edge (3) and the ground form an airtight dust absorption cavity (7), a high-pressure water spraying mechanism is arranged at the front end in the airtight dust absorption cavity (7), and a water absorbing mechanism is arranged at the rear end of the high-pressure water spraying mechanism in the airtight dust absorption cavity (7).
2. A road dedusting apparatus as set forth in claim 1, wherein: the follow-up mechanism comprises a swing arm (5), one end of the swing arm (5) is fixedly connected with the corner of the dust hood (2), the other end of the swing arm is rotatably connected with the frame chassis assembly (1), and the middle of the swing arm (5) is connected with the frame chassis assembly (1) through a spring (6).
3. A road dedusting apparatus as set forth in claim 1, wherein: the follow-up mechanism comprises an infrared distance measuring sensor (10) arranged in an elastic wear-resistant skirt edge (3) at the bottom of the dust hood (2) and a swing arm (5), one end of the swing arm (5) is fixedly connected with the corner of the dust hood (2), the other end of the swing arm is fixedly connected with a sliding block (19) in the chassis assembly (1) of the frame, the sliding block (19) is clamped on a sliding rail (9), and the sliding block (19) is connected with the telescopic end of the cylinder (8); the infrared distance measuring sensor (10) and the air cylinder (8) are electrically connected with the controller.
4. A road dedusting apparatus as set forth in claim 1, wherein: the high-pressure water spraying mechanism comprises a purified water storage tank (12), and the purified water storage tank (12) is connected with a high-pressure spray head (14) through a pipeline (13).
5. A road dedusting apparatus as set forth in claim 4, wherein: the water absorption mechanism comprises a water absorption end (15) with a horn-shaped opening, and the water absorption end (15) corresponds to the water flow injection direction of the high-pressure spray head (14); the water suction end (15) is connected with a fan (18) through a water suction pipe (16).
6. A road dedusting apparatus as set forth in claim 5, wherein: the water purifier is characterized in that the fan (18) is connected with the filter, the filter is connected with the water purification water storage tank (12) through a water inlet pipe, a liquid level meter is arranged in the water purification water storage tank (12), an electromagnetic valve is arranged on the water inlet pipe, and the liquid level meter and the electromagnetic valve are electrically connected with the controller.
7. A road dedusting apparatus as set forth in claim 5 or 6, wherein: the inner side of the dust hood (2) is fixed with a lifting cylinder (17), and the telescopic end of the lifting cylinder (17) is fixedly connected with the water absorbing end (15).
8. A road dedusting apparatus as set forth in claim 1, wherein: an electromagnetic chuck (4) is fixed below the frame chassis assembly (1), the electromagnetic chuck (4) is close to the dust hood (2), and the electromagnetic chuck (4) is electrically connected with the controller.
9. A road dedusting apparatus as set forth in claim 1, wherein: the frame chassis assembly (1) below is fixed with the auger, the auger sets up in suction hood (2) outside front portion, the auger is separated to both sides rotation from the middle.
CN201922302323.7U 2019-12-20 2019-12-20 Road dust collector Active CN211547574U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922302323.7U CN211547574U (en) 2019-12-20 2019-12-20 Road dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922302323.7U CN211547574U (en) 2019-12-20 2019-12-20 Road dust collector

Publications (1)

Publication Number Publication Date
CN211547574U true CN211547574U (en) 2020-09-22

Family

ID=72507623

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922302323.7U Active CN211547574U (en) 2019-12-20 2019-12-20 Road dust collector

Country Status (1)

Country Link
CN (1) CN211547574U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114506072A (en) * 2022-01-20 2022-05-17 合肥学院 Intelligent 3D printing device for industrial manufacturing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114506072A (en) * 2022-01-20 2022-05-17 合肥学院 Intelligent 3D printing device for industrial manufacturing

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210702

Address after: No. 1, Huacheng Road, Jintan District, Changzhou, Jiangsu Province

Patentee after: ESSEN AGRICULTURAL MACHINERY CHANGZHOU Co.,Ltd.

Patentee after: JINTAN DIESEL ENGINE CHANGZHOU Co.,Ltd.

Address before: No. 1, Huacheng Road, Jintan District, Changzhou, Jiangsu Province

Patentee before: ESSEN AGRICULTURAL MACHINERY CHANGZHOU Co.,Ltd.