CN220644034U - Underground automatic sprinkling dust-flushing vehicle - Google Patents
Underground automatic sprinkling dust-flushing vehicle Download PDFInfo
- Publication number
- CN220644034U CN220644034U CN202322276268.5U CN202322276268U CN220644034U CN 220644034 U CN220644034 U CN 220644034U CN 202322276268 U CN202322276268 U CN 202322276268U CN 220644034 U CN220644034 U CN 220644034U
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- China
- Prior art keywords
- water tank
- water
- trapezoidal
- fixedly connected
- steel pipe
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 29
- 239000008397 galvanized steel Substances 0.000 claims abstract description 29
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 3
- 239000003245 coal Substances 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an underground automatic water spraying dust flushing vehicle which comprises a lifting assembly, wherein a lifting assembly water tank, a motor mounting ring, a servo motor, a threaded rod, a lifting block, a mounting hole, a trapezoidal galvanized steel pipe, an adjustable high-pressure nozzle, a bar block, a T-shaped groove and a T-shaped block. According to the utility model, the direct current of the storage battery is inverted into the alternating current matched with the submersible pump through the inverter, so that the submersible pump is supplied with power, water in the water tank is input into the trapezoidal galvanized steel pipe through the explosion-proof hose by starting the submersible pump, so that the water is sprayed out through the plurality of adjustable high-pressure nozzles on the trapezoidal galvanized steel pipe, the threaded rod is driven to rotate by starting the servo motor, so that the trapezoidal galvanized steel pipe is pushed to move upwards, the plurality of adjustable high-pressure nozzles on the trapezoidal galvanized steel pipe spray water from different heights and angles to the two sides and the top of a roadway, and the water tank is moved through the wheels at the bottom of the water tank, so that dead-angle-free full-coverage flushing is realized, and dust accumulation is prevented.
Description
Technical field:
the utility model relates to the technical field of coal mining, in particular to an underground automatic water sprinkling dust-flushing vehicle.
The background technology is as follows:
in the process of coal mining, various links such as drilling, blasting, tunneling and coal mining operations, roof management, loading and transporting of coal and the like can generate a large amount of dust, and the situations of dust sites are not the same due to different geological conditions and physical properties of coal and rock in different mines and different mining modes, operation methods, ventilation conditions and mechanization degrees;
the existing underground water spraying and dust flushing device cannot spray water to flush two sides and the top of a roadway from different heights and angles, cannot realize dead-angle-free full-coverage flushing, and is easy to cause dust accumulation.
The utility model comprises the following steps:
the utility model aims to provide an underground automatic water sprinkling dust flushing vehicle so as to solve one of the problems in the background technology.
The utility model is implemented by the following technical scheme: the utility model provides an automatic watering dust car in pit, includes lifting unit, lifting unit water tank, motor collar, servo motor, threaded rod, lifter, mounting hole, trapezoidal galvanized steel pipe, adjustable high pressure nozzle, bar, T shape groove, T shape piece, motor collar fixedly connected with servo motor is passed through to the front surface bottom of water tank, servo motor's output fixedly connected with threaded rod, the lateral wall threaded connection of threaded rod has the lifter, the mounting hole has been seted up at one side front portion of lifter, the trapezoidal galvanized steel pipe of inside wall fixedly connected with of mounting hole, the lateral wall both sides and the upper portion of trapezoidal galvanized steel pipe all communicate a plurality of adjustable high pressure nozzles, the front surface middle part fixedly connected with bar of water tank, the T shape groove has been seted up at the top of bar, the rear surface fixedly connected with T shape piece of lifter, the lateral wall sliding connection of T shape piece is in the inside wall of T shape groove.
As a further preferred aspect of the present utility model: the top and the bottom fixedly connected with U-shaped spacing frame of T shape piece, the spout has been seted up to the front surface of the spacing frame of U-shaped, the front surface middle part fixedly connected with slider of elevating block, the lateral wall sliding connection of slider is in the inside wall of spout.
As a further preferred aspect of the present utility model: the top of the U-shaped limiting frame is provided with an upper limiting hole, the top of the outer side wall of the threaded rod is rotationally connected to the inner side wall of the upper limiting hole, the bottom of the U-shaped limiting frame is provided with a lower limiting hole, and the bottom of the outer side wall of the threaded rod is rotationally connected to the inner side wall of the lower limiting hole.
As a further preferred aspect of the present utility model: the upper surface rear portion of water tank has seted up the mounting groove, the inside wall fixedly connected with battery box of mounting groove, the internally mounted of battery box has the battery, inside wall one side fixedly connected with dc-to-ac converter of battery box, the interior bottom wall front portion of water tank is through strengthening ring fixedly connected with immersible pump.
As a further preferred aspect of the present utility model: the output end of the storage battery is electrically connected to the input end of the inverter through a first wire, and the output end of the inverter is electrically connected to the input end of the submersible pump through a second wire.
As a further preferred aspect of the present utility model: a water level sensor is arranged at one side, close to the submersible pump, of the front part of the inner bottom wall of the water tank.
As a further preferred aspect of the present utility model: the output of immersible pump intercommunication has the outlet pipe, the top of outlet pipe runs through in the interior roof front portion of water tank, the delivery port of outlet pipe has explosion-proof hose through the connector intercommunication, explosion-proof hose's the other end communicates in trapezoidal galvanized steel pipe's lateral wall bottom.
As a further preferred aspect of the present utility model: the middle part of the upper surface of the water tank is communicated with a water inlet pipe, and wheels are installed at four corners of the upper surface of the water tank.
The utility model has the advantages that: according to the utility model, the direct current of the storage battery is inverted into the alternating current matched with the submersible pump through the inverter, so that the submersible pump is supplied with power, water in the water tank is input into the trapezoidal galvanized steel pipe through the explosion-proof hose by starting the submersible pump, so that the water is sprayed out through the plurality of adjustable high-pressure nozzles on the trapezoidal galvanized steel pipe, the threaded rod is driven to rotate by starting the servo motor, so that the trapezoidal galvanized steel pipe is pushed to move upwards, the plurality of adjustable high-pressure nozzles on the trapezoidal galvanized steel pipe spray water from different heights and angles to the two sides and the top of a roadway, and the water tank is moved through the wheels at the bottom of the water tank, so that dead-angle-free full-coverage flushing is realized, and dust accumulation is prevented.
Description of the drawings:
in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a view angle structure according to the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a schematic view of the structure of the submersible pump and the accumulator of the utility model;
fig. 4 is a schematic structural diagram of a servo motor and a lifting block according to the present utility model.
In the figure: 1. a lifting assembly; 11. a water tank; 12. a motor mounting ring; 13. a servo motor; 14. a threaded rod; 15. a lifting block; 16. a mounting hole; 18. trapezoidal galvanized steel pipe; 19. an adjustable high pressure nozzle; 20. a bar block; 21. a T-shaped groove; 22. a T-shaped block; 23. a U-shaped limit frame; 24. a chute; 25. a slide block; 26. an upper limit hole; 27. a lower limit hole; 28. a mounting groove; 29. a battery box; 30. a storage battery; 31. an inverter; 32. a reinforcing ring; 33. submersible pump; 34. a first wire; 35. a second wire; 36. a water level sensor; 37. a water outlet pipe; 38. a plug; 39. an explosion-proof hose; 40. a water inlet pipe; 41. and (3) a wheel.
The specific embodiment is as follows:
the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an automatic watering dust car in pit, including lifting unit 1, lifting unit 1 water tank 11, motor collar 12, servo motor 13, threaded rod 14, lifting block 15, mounting hole 16, trapezoidal galvanized steel pipe 18, adjustable high pressure nozzle 19, bar 20, T-shaped groove 21, T-shaped piece 22, the front surface bottom of water tank 11 is through motor collar 12 fixedly connected with servo motor 13, servo motor 13's output fixedly connected with threaded rod 14, threaded rod 14's lateral wall threaded connection has lifting block 15, mounting hole 16 has been seted up at lifting block 15's one side front portion, the inside wall fixedly connected with trapezoidal galvanized steel pipe 18 of mounting hole 16, trapezoidal galvanized steel pipe 18's lateral wall both sides and upper portion all communicate a plurality of adjustable high pressure nozzle 19, the front surface middle part fixedly connected with bar 20 of water tank 11, T-shaped groove 21 has been seted up at the top of bar 20, lifting block 15's rear surface fixedly connected with T-shaped piece 22, T-shaped piece 22's lateral wall sliding connection is in T-shaped groove 21's inside wall.
In this embodiment, specific: the top and the bottom fixedly connected with U-shaped spacing frame 23 of T shape piece 22, spout 24 has been seted up to the front surface of U-shaped spacing frame 23, and the front surface middle part fixedly connected with slider 25 of elevating block 15, the lateral wall sliding connection of slider 25 is in the inside wall of spout 24, slides in spout 24 inside through slider 25 on the elevating block 15 to carry out spacingly to elevating block 15.
In this embodiment, specific: the top of the U-shaped limiting frame 23 is provided with an upper limiting hole 26, the top of the outer side wall of the threaded rod 14 is rotationally connected to the inner side wall of the upper limiting hole 26, the bottom of the U-shaped limiting frame 23 is provided with a lower limiting hole 27, and the bottom of the outer side wall of the threaded rod 14 is rotationally connected to the inner side wall of the lower limiting hole 27. The top and the bottom of the outer side wall of the threaded rod 14 rotate inside the upper limit hole 26 and the lower limit hole 27, so that the threaded rod 14 is limited, and the stability of the threaded rod 14 during rotation is improved.
In this embodiment, specific: the mounting groove 28 has been seted up at the upper surface rear portion of water tank 11, and the inside wall fixedly connected with battery case 29 of mounting groove 28, the internally mounted of battery case 29 has battery 30, and inside wall one side fixedly connected with dc-to-ac converter 31 of battery case 29, and the inner bottom wall front portion of water tank 11 passes through stiffening ring 32 fixedly connected with immersible pump 33, installs in the inside of battery case 29 through battery 30 and dc-to protect battery 30 and dc-to-ac converter 31.
In this embodiment, specific: the output end of the storage battery 30 is electrically connected to the input end of the inverter 31 through a first wire 34, the output end of the inverter 31 is electrically connected to the input end of the submersible pump 33 through a second wire 35, and the direct current of the storage battery 30 is inverted into the alternating current matched with the submersible pump 33 through the inverter 31, so that the submersible pump 33 is conveniently powered.
In this embodiment, specific: a water level sensor 36 is installed at one side of the front part of the inner bottom wall of the water tank 11, which is close to the submersible pump 33, and the water level in the water tank 11 is monitored through the water level sensor 36, so that when the water level is lower than a safe water level, the power supply of the submersible pump 33 is automatically cut off and blocked, and the submersible pump 33 is prevented from being damaged due to idling.
In this embodiment, specific: the output of immersible pump 33 communicates there is outlet pipe 37, and the top of outlet pipe 37 runs through in the interior roof front portion of water tank 11, and the delivery port of outlet pipe 37 communicates through bayonet joint 38 has explosion-proof hose 39, and explosion-proof hose 39's the other end communicates in trapezoidal galvanized steel pipe 18 lateral wall bottom, connects outlet pipe 37 on the immersible pump 33 through explosion-proof hose 39's one end, and trapezoidal galvanized steel pipe 18 is connected to the other end to supply water to trapezoidal galvanized steel pipe 18 through immersible pump 33.
In this embodiment, specific: the middle part of the upper surface of the water tank 11 is communicated with a water inlet pipe 40, wheels 41 are arranged at four corners of the upper surface of the water tank 11, and water is conveniently injected into the water tank 11 through the water inlet pipe 40 communicated with the water tank 11.
When the intelligent water tank is used, direct current of the storage battery 30 is inverted into alternating current matched with the submersible pump 33 through the inverter 31, so that the submersible pump 33 is powered, water in the water tank 11 is input into the water outlet pipe 37 through the starting submersible pump 33, and is input into the trapezoidal galvanized steel pipe 18 through the explosion-proof hose 39, so that the threaded rod 14 is driven to rotate through the starting servo motor 13 through the ejection of the plurality of adjustable high-pressure nozzles 19 on the trapezoidal galvanized steel pipe 18, so that the lifting block 15 is pushed to move upwards, the trapezoidal galvanized steel pipe 18 on the lifting block 15 is driven to move upwards, the plurality of adjustable high-pressure nozzles 19 on the trapezoidal galvanized steel pipe 18 are conveniently moved upwards through the trapezoidal galvanized steel pipe 18, and water spraying flushing is carried out on two sides and the top of a roadway from different heights and angles, so that dead-angle-free full-coverage flushing is realized.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The underground automatic sprinkling dust-flushing vehicle is characterized by comprising
Lifting assembly (1), lifting assembly (1) water tank (11), motor collar (12), servo motor (13), threaded rod (14), lifter block (15), mounting hole (16), trapezoidal galvanized steel pipe (18), adjustable high pressure nozzle (19), bar piece (20), T shape piece (22), the front surface bottom of water tank (11) is through motor collar (12) fixedly connected with servo motor (13), the output fixedly connected with threaded rod (14) of servo motor (13), the lateral wall threaded connection of threaded rod (14) has lifter block (15), mounting hole (16) have been seted up in one side front portion of lifter block (15), the inside wall fixedly connected with trapezoidal galvanized steel pipe (18) of mounting hole (16), the lateral wall both sides and the upper portion of trapezoidal galvanized steel pipe (18) all communicate a plurality of adjustable high pressure nozzle (19), the front surface middle part fixedly connected with bar piece (20) of water tank (11), T piece (21) have been seted up at the top of bar piece (20), rear surface fixedly connected with T shape piece (22) of rear side wall (22).
2. The underground automatic water spraying and dust flushing vehicle according to claim 1, wherein the top and the bottom of the T-shaped block (22) are fixedly connected with a U-shaped limiting frame (23), a chute (24) is formed in the front surface of the U-shaped limiting frame (23), a sliding block (25) is fixedly connected with the middle part of the front surface of the lifting block (15), and the outer side wall of the sliding block (25) is slidably connected with the inner side wall of the chute (24).
3. The underground automatic water sprinkling and dust flushing vehicle according to claim 2, wherein an upper limit hole (26) is formed in the top of the U-shaped limit frame (23), the top of the outer side wall of the threaded rod (14) is rotationally connected to the inner side wall of the upper limit hole (26), a lower limit hole (27) is formed in the bottom of the U-shaped limit frame (23), and the bottom of the outer side wall of the threaded rod (14) is rotationally connected to the inner side wall of the lower limit hole (27).
4. The underground automatic water sprinkling and dust flushing vehicle according to claim 1, wherein a mounting groove (28) is formed in the rear portion of the upper surface of the water tank (11), a battery box (29) is fixedly connected to the inner side wall of the mounting groove (28), a storage battery (30) is mounted in the battery box (29), an inverter (31) is fixedly connected to one side of the inner side wall of the battery box (29), and a submersible pump (33) is fixedly connected to the front portion of the inner bottom wall of the water tank (11) through a reinforcing ring (32).
5. The underground automatic water sprinkling and dust flushing vehicle according to claim 4, wherein the output end of the storage battery (30) is electrically connected to the input end of the inverter (31) through a first wire (34), and the output end of the inverter (31) is electrically connected to the input end of the submersible pump (33) through a second wire (35).
6. A downhole automatic water and dust spraying vehicle according to claim 5, wherein a water level sensor (36) is mounted on a side of the front part of the inner bottom wall of the water tank (11) close to the submersible pump (33).
7. The underground automatic water sprinkling and dust flushing vehicle according to claim 6, characterized in that the output end of the submersible pump (33) is communicated with a water outlet pipe (37), the top of the water outlet pipe (37) penetrates through the front part of the inner top wall of the water tank (11), the water outlet of the water outlet pipe (37) is communicated with an explosion-proof hose (39) through an inserting head (38), and the other end of the explosion-proof hose (39) is communicated with the bottom of the outer side wall of the trapezoidal galvanized steel pipe (18).
8. A downhole automatic water sprinkling and dust flushing vehicle according to claim 1, characterized in that the middle part of the upper surface of the water tank (11) is communicated with a water inlet pipe (40), and wheels (41) are arranged at four corners of the upper surface of the water tank (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322276268.5U CN220644034U (en) | 2023-08-22 | 2023-08-22 | Underground automatic sprinkling dust-flushing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322276268.5U CN220644034U (en) | 2023-08-22 | 2023-08-22 | Underground automatic sprinkling dust-flushing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220644034U true CN220644034U (en) | 2024-03-22 |
Family
ID=90265174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322276268.5U Active CN220644034U (en) | 2023-08-22 | 2023-08-22 | Underground automatic sprinkling dust-flushing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220644034U (en) |
-
2023
- 2023-08-22 CN CN202322276268.5U patent/CN220644034U/en active Active
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