CN210941475U - Mining dump truck of environmental protection dust fall - Google Patents
Mining dump truck of environmental protection dust fall Download PDFInfo
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- CN210941475U CN210941475U CN201922206167.4U CN201922206167U CN210941475U CN 210941475 U CN210941475 U CN 210941475U CN 201922206167 U CN201922206167 U CN 201922206167U CN 210941475 U CN210941475 U CN 210941475U
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Abstract
The utility model relates to a mining dump truck of environmental protection dust fall, including the water storage tank, the water storage tank is used for storing the shower water, the delivery port and the main raceway intercommunication of water storage tank, main raceway can supply water to a plurality of distributive pipes respectively through pipe connection spare, the distributive pipe is connected with the shower nozzle, distributive pipe and shower nozzle intercommunication, the shower nozzle is just to the wheel that will spray. The water storage tank is supported by the frame, an air port and a water inlet are arranged at the upper end of the water storage tank, a water outlet is arranged at the lower end of the water storage tank, the air port can supply air to the interior of the water storage tank through an air compression device, and a valve is arranged at the water inlet to control the opening and closing of the water inlet.
Description
Technical Field
The utility model belongs to the technical field of the vehicle, concretely relates to mining dump truck of environmental protection dust fall.
Background
Most of mining dump trucks are working sites of mine development and large-scale capital construction sites, and the road conditions are often poor.
The inventor has appreciated that during loading and vehicle operation, the agitation of the road surface dust by the wheels and the wind effect of the vehicle body can lift a great deal of dust, which can cause significant airborne dust pollution and damage to the air quality when suspended in the air. Because the vehicle is frequently started on a construction site, the load capacity of the mining dump truck is large, and the number of wheels is not correspondingly increased, the operation load of a single wheel is large, the heating is serious, and a wheel bearing needs to be cooled and protected.
Meanwhile, the medium transported by vehicles is sometimes in the form of particle powder, and has the characteristic of easy scattering and scattering. If no protective covering measures are taken in the transportation process, the road surface and the surrounding air are easily polluted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, and provides an environment-friendly dust-falling mining dump truck which can solve the problems that the wheels of the existing mining dump truck are easy to stir and roll up a large amount of dust; when the wheel bearing is subjected to a large load, the wheel bearing is prone to heat generation and damage.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a mining dump truck of environmental protection dust fall, includes the water storage tank, the water storage tank is used for storing the shower water, the delivery port and the main raceway intercommunication of water storage tank, main raceway can supply water to a plurality of distributive pipes respectively through pipe connection, the distributive pipe is connected with the shower nozzle, distributive pipe and shower nozzle intercommunication, the shower nozzle is just to the wheel that will spray.
The water storage tank is supported by the frame, an air port and a water inlet are arranged at the upper end of the water storage tank, a water outlet is arranged at the lower end of the water storage tank, the air port can supply air to the interior of the water storage tank through an air compression device, and a valve is arranged at the water inlet to control the opening and closing of the water inlet.
Further, the water storage tank is arranged at the head of the vehicle, an installation platform is arranged on one side of a cab of the vehicle, and the water storage tank is fixedly installed on the upper surface of the installation platform.
Furthermore, the main water pipe is provided with an electromagnetic valve which is used for controlling the on-off of the main water pipe.
Furthermore, each wheel is provided with at least one spray head, and the spray heads are atomizing spray heads.
Furthermore, the atomizer includes first atomizer and second atomizer, first atomizer sets up directly over the wheel that will spray, the direction of injection of second atomizer is just to the wheel hub that will spray the wheel.
Further, the pipeline connecting piece comprises a three-way joint, and the main water conveying pipe is communicated with the water distribution pipe through the three-way joint.
Further, the main water pipe and the water distribution pipe are hoses, and the main water pipe and the water distribution pipe are connected with the frame through fixing parts to realize fixation.
Further, the automobile awning further comprises an awning cloth cover, and the awning cloth cover is arranged on the upper portion of the compartment of the automobile.
The utility model has the advantages that:
(1) the mode that the shower nozzle sprays water smoke in wheel top and vehicle wheel hub position is adopted, can utilize water smoke to restrain the raise dust that the wheel rotation caused to realize the cooling of wheel hub position, and then realize the cooling of bearing.
(2) The structure of the electromagnetic valve is adopted, the disconnection of water sources at all the spray heads can be realized when water mist does not need to be sprayed, automatic control can be realized through the structure of the electromagnetic valve, and the complicated condition of opening and closing caused by the adoption of a manual valve is avoided.
(3) A mode of respectively arranging a first atomizing nozzle and a second atomizing nozzle is adopted; the operation of wheel department dust fall and bearing cooling can be realized respectively, and the two can not influence each other.
(4) The three-way joint is adopted to realize the connection of the main water delivery pipe and the water distribution pipe, thereby being convenient for realizing the water supply of the spray heads at different positions.
(5) The hoses are used as the main water delivery pipe and the water distribution pipes, so that the shapes of the main water delivery pipe and the water distribution pipes can be changed conveniently according to different positions of the spray head to meet the water supply requirement.
(6) The structure of the tarpaulin cover can form blocking at the opening of the carriage of the dump truck, and the probability of dust raising formed by the slag particles under the action of air flow when the slag is prevented from being transported is avoided.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
Fig. 1 is a front view of the overall structure of the embodiment of the present invention;
fig. 2 is a schematic view of the structure of the main water pipe and the first water pipe in the embodiment of the present invention;
fig. 3 is a schematic structural view of a water storage tank according to an embodiment of the present invention.
In the figure: 1. a spray head; 2. a main water delivery pipe; 3. a first water delivery pipe; 4. a tee joint; 5. a second water delivery pipe; 6. a third water delivery pipe; 7. an electromagnetic valve; 8. an installation table; 9. a water storage tank; 901. a gas port; 902. a water inlet; 903. and (7) a water outlet.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
For convenience of description, the words "up, down, left, right" in the present invention, if appearing, are intended to correspond only to the upper, lower, left, right directions of the drawings themselves, not to limit the structure, but merely to facilitate the description of the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention.
In a typical embodiment of the utility model, as shown in fig. 1-3, a mining dump truck with environmental protection and dust fall is provided, including water storage tank 9, water storage tank 9 is used for storing spray water, water outlet 903 of water storage tank 9 communicates with main raceway 2, main raceway 2 can supply water to a plurality of distributive pipes 3 through pipe connection respectively, distributive pipe 3 is connected with shower nozzle 1, distributive pipe 3 communicates with shower nozzle 1, shower nozzle 1 is just facing to the wheel that will spray;
the water storage tank 9 is supported by the frame, an air port 901 and a water inlet 902 are arranged at the upper end of the water storage tank 9, a water outlet 903 is arranged at the lower end of the water storage tank 9, the air port 901 can supply air to the interior of the water storage tank 9 through an air compression device, and valves are respectively arranged at the water inlet 902 and the water outlet 903; the air port 901 is connected with the inlet end of the reversing valve, and the outlet end of the reversing valve is respectively communicated with the atmospheric environment and the air compression device. Specifically, the valves at the water inlet 902 and the water outlet 903 may be electromagnetic valves 7.
The water storage tank 9 is arranged at the head position of the vehicle, an installation platform 8 is arranged on one side of a cab of the vehicle, and the water storage tank 9 is fixedly installed on the upper surface of the installation platform 8.
Specifically, the water storage tank 9 may be square, cylindrical, etc., and may be set by those skilled in the art.
The main water pipe 2 is provided with an electromagnetic valve 7, and the electromagnetic valve 7 is used for controlling the on-off of the main water pipe 2.
Specifically, in order to cooperate with the main water pipe 2 and the electromagnetic valve 7 at the water inlet 902 and the water outlet 903, a central control system of the vehicle is in signal connection with the electromagnetic valve 7, and the opening and closing control of the electromagnetic valve 7 can be completed through the central control system, and the specific implementation manner can be completed by a person skilled in the art, and is not described herein again.
At least one spray head 1 is arranged at each wheel, and the spray heads 1 are atomizing spray heads.
Specifically, compared with the spray head 1 which directly sprays water flow, the atomizing spray head can save water resources; the specific structure, spraying range, angle and the like of the atomizing nozzle are set by the person skilled in the art, and are not described in detail herein.
The atomizing spray head comprises a first atomizing spray head and a second atomizing spray head, the first atomizing spray head is arranged right above a wheel to be sprayed, and the spraying direction of the second atomizing spray head is right opposite to a wheel hub to be sprayed with the wheel.
Specifically, the first atomizer and the second atomizer may adopt the same structure of the nozzle 1 or different structures, and the specific structural form is set by those skilled in the art.
The pipeline connecting piece comprises a tee joint 4, and the main water delivery pipe 2 is communicated with the water distribution pipe 3 through the tee joint 4.
The main water pipe 2 and the water distribution pipe 3 are hoses, and the main water pipe 2 and the water distribution pipe 3 are connected with the frame through fixing parts to realize fixation.
The vehicle in this embodiment further includes a tarpaulin cover disposed at an upper portion of the cabin of the automobile.
The working principle is as follows: when the device is used, the water outlet 903 of the water storage tank 9 is closed, an external water pipe is connected, water is added into the water storage tank 9 through the water inlet 902 at the upper part, meanwhile, the handle of the reversing valve of the air port 901 is kept at the position communicated with the port communicated with the atmosphere, the air at the upper part of the water storage tank 9 is discharged, and the water addition is carried out. After the water storage tank 9 is filled with water, the water filling pipe is removed, and the water filling port valve is closed. Meanwhile, the reversing valve of the air port 901 is turned to a compressed air connection position, finally, the valve of the water outlet 903 is opened, and water in the water storage tank 9 supplies water to the spray head 1 through a water pipe under the action of compressed air.
Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (8)
1. The mining dump truck is characterized by comprising a water storage tank, wherein the water storage tank is used for storing spray water, a water outlet of the water storage tank is communicated with a main water pipe, the main water pipe can respectively supply water to a plurality of water distribution pipes through pipeline connecting pieces, the water distribution pipes are connected with a spray head, the water distribution pipes are communicated with the spray head, and the spray head is right opposite to wheels to be sprayed;
the water storage tank is supported by the frame, an air port and a water inlet are formed in the upper end of the water storage tank, a water outlet is formed in the lower end of the water storage tank, the air port can supply air to the interior of the water storage tank through an air compression device, and valves are respectively arranged at the water inlet and the water outlet; the air port is connected with the inlet end of the reversing valve, and the outlet end of the reversing valve is respectively communicated with the atmospheric environment and the air compression device.
2. The environment-friendly dust-settling mining dump truck according to claim 1, wherein the water storage tank is mounted at the head of the vehicle, a mounting platform is arranged on one side of a cab of the vehicle, and the water storage tank is fixedly mounted on the upper surface of the mounting platform.
3. The environment-friendly dust-falling mining dump truck according to claim 1, wherein the main water pipe is provided with an electromagnetic valve, and the electromagnetic valve is used for controlling the on-off of the main water pipe.
4. The environment-friendly dust-settling mining dump truck according to claim 1, wherein at least one spray head is arranged at each wheel, and the spray heads are atomizing spray heads.
5. The environment-friendly dust-settling mining dump truck according to claim 4, wherein the atomizer comprises a first atomizer and a second atomizer, the first atomizer is arranged right above a wheel to be sprayed, and the spraying direction of the second atomizer is right opposite to a wheel hub to be sprayed.
6. The environment-friendly dust-settling mining dump truck according to claim 1, wherein the pipe connection comprises a tee joint, and the main water pipe is communicated with the water distribution pipe through the tee joint.
7. The environment-friendly dust-falling mining dump truck according to claim 1, wherein the main water pipe and the water distribution pipe are hoses, and the main water pipe and the water distribution pipe are connected with the frame through fixing parts to realize fixation.
8. The environment-friendly dust-settling mining dump truck according to claim 1, further comprising a tarpaulin cover, wherein the tarpaulin cover is arranged at the upper part of the carriage of the truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922206167.4U CN210941475U (en) | 2019-12-10 | 2019-12-10 | Mining dump truck of environmental protection dust fall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922206167.4U CN210941475U (en) | 2019-12-10 | 2019-12-10 | Mining dump truck of environmental protection dust fall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210941475U true CN210941475U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922206167.4U Active CN210941475U (en) | 2019-12-10 | 2019-12-10 | Mining dump truck of environmental protection dust fall |
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| CN (1) | CN210941475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546777A (en) * | 2020-12-02 | 2021-03-26 | 中交第三公路工程局有限公司 | Tipper spraying dust fall system and have tipper of this system |
-
2019
- 2019-12-10 CN CN201922206167.4U patent/CN210941475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546777A (en) * | 2020-12-02 | 2021-03-26 | 中交第三公路工程局有限公司 | Tipper spraying dust fall system and have tipper of this system |
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Address after: No. 17 Lanxiang Road, Tianqiao District, Jinan City, Shandong Province, 250032 Patentee after: JINAN HAORUITONG SPECIAL TRUCK Co.,Ltd. Patentee after: Jinan Kogel Automobile Manufacturing Co.,Ltd. Address before: No. 17 Lanxiang Road, Tianqiao District, Jinan City, Shandong Province, 250032 Patentee before: JINAN HAORUITONG SPECIAL TRUCK Co.,Ltd. Patentee before: CHNTC JINAN KAOGEER SPECIAL TRUCK Co.,Ltd. |