CN219904173U - Open-pit mining truck with automatic spraying dust suppression device - Google Patents
Open-pit mining truck with automatic spraying dust suppression device Download PDFInfo
- Publication number
- CN219904173U CN219904173U CN202320296077.2U CN202320296077U CN219904173U CN 219904173 U CN219904173 U CN 219904173U CN 202320296077 U CN202320296077 U CN 202320296077U CN 219904173 U CN219904173 U CN 219904173U
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- Prior art keywords
- dust suppression
- pipe
- electromagnetic valve
- water
- connecting pipe
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- 239000000428 dust Substances 0.000 title claims abstract description 51
- 230000001629 suppression Effects 0.000 title claims abstract description 35
- 238000005065 mining Methods 0.000 title claims abstract description 14
- 238000005507 spraying Methods 0.000 title abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model provides a truck for open-air mining with automatic spraying presses down dirt device, relates to mining truck technical field, including truck body, 2 presses down dirt unit, supply tank, booster pump, vision sensor and controller, the chassis of truck body on be equipped with the vision sensor that is used for detecting wheel rotation direction, the supply tank be fixed in the truck body on, the supply tank is 2 presses down dirt unit water supply through the booster pump, 2 presses down dirt unit and locates the front bumper bottom and the rear bumper bottom of truck body respectively, every presses down dirt unit all including be used for with front bumper bottom or rear bumper bottom connection's mounting panel, through connecting piece fixed connection in the cross tube of mounting panel bottom, evenly distributed in a plurality of atomizer of cross tube bottom, controller and vehicle-mounted power supply electricity be connected to be connected with booster pump, vision sensor electricity respectively through the wire. The novel dust suppression device has a good dust suppression function, and can ensure heat dissipation of the engine water tank.
Description
Technical Field
The utility model relates to a mining truck technical field, concretely relates to open-air mining truck with automatic spraying dust suppression device.
Background
The utility model with the application number of CN201721341844.8 discloses a truck for preventing dust from flying, which comprises a truck, wheels are arranged below the truck, a water storage tank is arranged on the truck, the water storage tank is communicated with a water outlet pipe, the water outlet pipe is communicated with a plurality of parallel water outlet branch pipes, the outlets of the water outlet branch pipes are positioned in front of or behind the wheels, an atomization spray head is arranged at the outlet of each water outlet branch pipe, and a water pump is arranged at each water outlet branch pipe. The switch of the water pump is positioned in the cab. The water storage tank is internally provided with a water level detection device which is electrically connected with an alarm lamp. The water storage tank is arranged above or behind the cab. Compared with the prior art, the utility model has the technical effects that the atomizing nozzle is arranged at the front and rear of the wheel, dust is precisely pressed by utilizing water mist to fly, the sight of other traffic participants is not influenced, and the traffic safety is ensured.
Although this patent can prevent dust from flying to some extent from the wheels of trucks, the following drawbacks still exist:
1. the dust generated by rolling the road by the wheels is largely flying to the two sides of the wheels, so that the dust suppression effect is not good only for the front or the rear of the wheels;
2. the flying speed of dust is often slower than the running speed of a truck, and in this case, the atomization nozzle cannot suppress the flying dust;
3. the water pipe is easy to freeze in winter, the novel water pipe does not solve the problem, and if the water pipe is frozen, dust cannot be suppressed, and new labor capacity and trouble can be brought;
4. the novel water tank is internally provided with a water level detection device, but is limited to detecting the water quantity for dust suppression, and the water tank of the engine cannot be cooled through reasonable configuration of the water for dust suppression.
Disclosure of Invention
The utility model provides a truck for open pit mine with automatic spraying dust suppression device, purpose are solved among the prior art 1-4 the problem.
In order to achieve the above purpose, the novel technical scheme is as follows:
the utility model provides a truck for open-pit mine with automatic spraying presses down dirt device, includes truck body, 2 presses down dirt unit, supply tank, booster pump, vision sensor and controller, the chassis of truck body on be equipped with the vision sensor that is used for detecting wheel rotation direction, the supply tank be fixed in the truck body on, the supply tank is 2 presses down dirt unit water supply through the booster pump, 2 presses down the dirt unit and locates the front bumper bottom and the rear bumper bottom of truck body respectively, every presses down dirt unit all including the mounting panel that is used for being connected with front bumper bottom or rear bumper bottom, through connecting piece fixed connection in the cross tube of mounting panel bottom, evenly distributed in a plurality of atomizer of cross tube bottom, controller and vehicle-mounted power supply electricity be connected to be connected with booster pump, vision sensor electricity respectively through the wire.
Preferably, the bottom of the water supply tank is provided with a water outlet pipe, the booster pump is arranged on the water outlet pipe, and the water outlet pipe is connected with an engine water tank heat dissipation mechanism.
Preferably, the engine water tank heat dissipation mechanism include the side's pipe of being made by heat conduction metal, side's pipe winding at engine water tank surface, the water inlet end and the end connection of outlet pipe of side's pipe, the water outlet end of side's pipe is connected with the branch pipe, the end of branch pipe be connected with first connecting pipe and second connecting pipe respectively through three way connection, first connecting pipe and second connecting pipe respectively with the horizontal union coupling of 2 dust suppression units.
Preferably, the first connecting pipe and the second connecting pipe are respectively provided with a first electromagnetic valve and a second electromagnetic valve, and the first electromagnetic valve and the second electromagnetic valve are respectively electrically connected with the controller.
Preferably, a liquid level sensor for detecting a limited water level is arranged in the water supply tank; the side wall of the branch pipe is also connected with a third connecting pipe, the branch pipe is provided with a third electromagnetic valve, the branch pipe wall positioned at one side of the third electromagnetic valve far away from the three-way joint is connected with one end of the third connecting pipe, a fourth electromagnetic valve is arranged in the third connecting pipe, the other end of the third connecting pipe is connected with the side wall of the water supply tank below the limited water level, and the third electromagnetic valve and the fourth electromagnetic valve are respectively electrically connected with the controller through wires.
Preferably, the controller is arranged in a cab, and a control panel for manual operation is further arranged in the cab.
The utility model relates to a beneficial effect of open pit mining truck with automatic spraying dust suppression device:
1. the utility model discloses a set up a plurality of atomizer in front and back bumper bottom to when making the card forward through automated design, the dust suppression unit work of rear side, the dust suppression unit work of front side when the truck retreats, thereby make the efficiency of suppressing dust higher, the scope of suppressing dust is more comprehensive.
2. The novel water supply tank is internally provided with a liquid level sensor, and heat dissipation of the engine water tank can be ensured after the limited water level is reached, so that the engine water tank is assisted in cooling through reasonable configuration of dust suppression water.
3. The square pipe that this novel setting passes through heat transfer with engine water tank, can avoid water pipe and supply tank to be frozen in winter.
Drawings
FIG. 1, a schematic structural diagram of the present novel;
FIG. 2, a schematic diagram of the novel dust suppression unit;
FIG. 3 is a schematic diagram of the overall piping connection of the present utility model;
1. a front bumper; 2. a rear bumper; 3. a mounting plate; 4. a transverse tube; 5. an atomizing nozzle; 6. a water supply tank; 7. a liquid level sensor; 8. defining a water level; 9. a third connection pipe; 10. an engine water tank; 11. a fourth electromagnetic valve; 12. square tubes; 13. a branch pipe; 14. a third electromagnetic valve; 15. a three-way joint; 16. a first connection pipe; 17. a second connection pipe; 18. a water outlet pipe; 19. and a booster pump.
Detailed Description
The following detailed description of the embodiments of the present utility model in a stepwise manner is merely a preferred embodiment of the present utility model, and is not intended to limit the scope of the present utility model, but any modifications, equivalents, improvements, etc. within the spirit and principles of the present utility model should be included in the scope of the present utility model.
In the description of the present utility model, it should be noted that, the azimuth or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, and specific azimuth configuration and operation, and thus should not be construed as limiting the present utility model.
1-3, including truck body, 2 dust suppression units, supply tank 6, booster pump 19, vision sensor and controller, the chassis of truck body on be equipped with the vision sensor that is used for detecting wheel rotation direction, supply tank 6 be fixed in the truck body on, supply tank 6 is 2 dust suppression unit water supplies through booster pump 19, 2 dust suppression units locate the front bumper bottom and the rear bumper bottom of truck body respectively, every dust suppression unit all includes the mounting panel 3 that is connected with front bumper bottom or rear bumper bottom, through connecting piece fixed connection in the cross tube 4 of mounting panel 3 bottom, evenly distributed in a plurality of atomizer 5 of cross tube 4 bottom, the controller be connected with the vehicle-mounted power electricity to be connected with booster pump 19, vision sensor electricity respectively through the wire.
As shown in fig. 3, the bottom end of the water supply tank 6 is provided with a water outlet pipe 18, the booster pump 19 is arranged on the water outlet pipe 18, and the water outlet pipe is connected with an engine water tank heat dissipation mechanism.
As shown in fig. 3, the heat dissipation mechanism of the engine water tank comprises a square tube 12 made of heat conducting metal, the contact area between the square tube and the engine water tank can be increased, heat dissipation is accelerated, the square tube 12 is wound on the outer surface of the engine water tank 10, the water inlet end of the square tube 12 is connected with the end part of a water outlet pipe 18, the water outlet end of the square tube 12 is connected with a branch pipe 13, the end part of the branch pipe 13 is respectively connected with a first connecting pipe 16 and a second connecting pipe 17 through a three-way joint 15, and the first connecting pipe 16 and the second connecting pipe 17 are respectively connected with the transverse pipes 4 of dust suppression units of front and rear bumpers.
As shown in fig. 3, the first connecting pipe 16 and the second connecting pipe 17 are respectively provided with a first electromagnetic valve (not labeled in the figure) and a second electromagnetic valve (not labeled in the figure), and the first electromagnetic valve and the second electromagnetic valve are respectively electrically connected with the controller.
As shown in fig. 3, a liquid level sensor 7 for detecting a limited water level 8 is arranged in the water supply tank 6; the side wall of the branch pipe 13 is also connected with a third connecting pipe 9, the branch pipe is provided with a third electromagnetic valve 14, the branch pipe wall on one side of the third electromagnetic valve 14 far away from the three-way joint 15 is connected with one end of the third connecting pipe 9, a fourth electromagnetic valve 11 is arranged in the third connecting pipe 9, the other end of the third connecting pipe 9 is connected with the side wall of the water supply tank 6 below the limiting water level 8, and the third electromagnetic valve and the fourth electromagnetic valve are respectively electrically connected with a controller through wires.
The controller is arranged in the cab, and a control panel which can be manually operated is also arranged in the cab.
The use principle of the novel:
because heavy mining truck is when going, the speed that the dust flies upward often is less than the speed that the car was gone, so this novel dust suppression unit that has all been set up in front and back bumper bottom, when visual sensor detected the truck and was gone forward, dust was left behind, so the dust suppression unit of controller start rear bumper department removes dust, start the booster pump promptly in wheel pivoted in the twinkling of an eye to open third solenoid valve 14, the second solenoid valve, the atomizer blowout of the dust suppression unit of pressure water through the rear side is gone and is removed dust while going. When the visual sensor detects that the truck backs up, dust is left on the front side, and the dust suppression unit on the front side is started to remove dust, and along with the movement of the truck, the dust is suppressed by water sprayed by the atomizing nozzle, so that the environment is protected.
Further, when the liquid level sensor detects that the water in the water supply tank is low to the limited water level, the controller closes the third electromagnetic valve 14, opens the fourth electromagnetic valve 11, promotes continuous water flow circulation in the square pipe through the booster pump, and ensures heat dissipation of the engine water tank.
Claims (6)
1. A kind of open pit mining truck with automatic spray dust suppression device, characterized by: including truck body, 2 dust suppression units, supply tank, booster pump, vision sensor and controller, the chassis of truck body on be equipped with the vision sensor that is used for detecting wheel rotation direction, the supply tank be fixed in the truck body on, the supply tank is 2 dust suppression unit water supplies through the booster pump, 2 dust suppression units locate the front bumper bottom and the rear bumper bottom of truck body respectively, every dust suppression unit all including be used for with front bumper bottom or rear bumper bottom connection's mounting panel, through connecting piece fixed connection in the cross tube of mounting panel bottom, evenly distributed in a plurality of atomizer of cross tube bottom, controller and vehicle-mounted power supply electricity be connected to be connected with booster pump, vision sensor electricity respectively through the wire.
2. A mining truck provided with an automatic spray dust suppression device as recited in claim 1, wherein: the bottom of the water supply tank is provided with a water outlet pipe, the booster pump is arranged on the water outlet pipe, and the water outlet pipe is connected with an engine water tank heat dissipation mechanism.
3. A mining truck provided with an automatic spray dust suppression device as recited in claim 2, wherein: the engine water tank heat dissipation mechanism include the side's pipe of being made by heat conduction metal, side's pipe winding at engine water tank surface, the water inlet end and the end connection of outlet pipe of side's pipe, the water outlet end of side's pipe is connected with the branch pipe, the tip of branch pipe be connected with first connecting pipe and second connecting pipe respectively through three way connection, first connecting pipe and second connecting pipe respectively with the horizontal union coupling of 2 dust suppression units.
4. A mining truck provided with an automatic spray dust suppression device as claimed in claim 3, characterized in that: the first connecting pipe and the second connecting pipe are respectively provided with a first electromagnetic valve and a second electromagnetic valve, and the first electromagnetic valve and the second electromagnetic valve are respectively electrically connected with the controller.
5. The open pit mining truck provided with an automatic spray dust suppression device according to claim 4, wherein: a liquid level sensor for detecting a limited water level is arranged in the water supply tank; the side wall of the branch pipe is also connected with a third connecting pipe, the branch pipe is provided with a third electromagnetic valve, the branch pipe wall positioned at one side of the third electromagnetic valve far away from the three-way joint is connected with one end of the third connecting pipe, a fourth electromagnetic valve is arranged in the third connecting pipe, the other end of the third connecting pipe is connected with the side wall of the water supply tank below the limited water level, and the third electromagnetic valve and the fourth electromagnetic valve are respectively electrically connected with the controller through wires.
6. The open pit mining truck provided with an automatic spray dust suppression device according to claim 5, wherein: the controller is arranged in the cab, and a control panel which can be manually operated is also arranged in the cab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320296077.2U CN219904173U (en) | 2023-02-23 | 2023-02-23 | Open-pit mining truck with automatic spraying dust suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320296077.2U CN219904173U (en) | 2023-02-23 | 2023-02-23 | Open-pit mining truck with automatic spraying dust suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219904173U true CN219904173U (en) | 2023-10-27 |
Family
ID=88463129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320296077.2U Active CN219904173U (en) | 2023-02-23 | 2023-02-23 | Open-pit mining truck with automatic spraying dust suppression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219904173U (en) |
-
2023
- 2023-02-23 CN CN202320296077.2U patent/CN219904173U/en active Active
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