CN221322468U - Spray dust device for coal mining and tunneling of coal mine - Google Patents
Spray dust device for coal mining and tunneling of coal mine Download PDFInfo
- Publication number
- CN221322468U CN221322468U CN202320925494.9U CN202320925494U CN221322468U CN 221322468 U CN221322468 U CN 221322468U CN 202320925494 U CN202320925494 U CN 202320925494U CN 221322468 U CN221322468 U CN 221322468U
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- Prior art keywords
- tank body
- water
- water tank
- supporting
- tunneling
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- 239000003245 coal Substances 0.000 title claims abstract description 38
- 239000000428 dust Substances 0.000 title claims abstract description 25
- 238000005065 mining Methods 0.000 title claims abstract description 20
- 239000007921 spray Substances 0.000 title claims abstract description 16
- 230000005641 tunneling Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 238000005507 spraying Methods 0.000 claims abstract description 18
- 241001233242 Lontra Species 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 230000001629 suppression Effects 0.000 claims 6
- 238000005086 pumping Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a spraying dust settling device for coal mining and tunneling of a coal mine, which comprises a movable water tank body, wherein a supporting frame is fixedly arranged on the front side of the movable water tank body, a lifting rod is sleeved in the supporting frame, a supporting plate is arranged at the top of the lifting rod extending to the outer part of the supporting frame, a hinge piece is arranged at the top of the supporting plate, a supporting rod is hinged at the top of the hinge piece, a supporting screen plate is arranged on the front side of the supporting rod, a water diversion pipe is arranged on the front side of the supporting screen plate, a plurality of sprayers are arranged on the front side of the water diversion pipe, a water pump is arranged at the top of the movable water tank body, a water outlet pipe and a water suction pipe extending to the inner bottom of the movable water tank body are arranged on the water pump, and a water delivery hose is arranged between the water outlet pipe and the water diversion pipe. Compared with the prior art, the utility model has the advantages that: the device can stably adjust the spraying height of the sprayer to adapt to mine holes with different heights to spray dust fall, and meanwhile, the spraying angle and the spraying rate can be adjusted, so that the spraying dust fall operation can be performed with the maximum effect, and the injury to workers is reduced.
Description
Technical Field
The utility model relates to the technical field of auxiliary devices for coal mining, in particular to a spray dust settling device for coal mining and tunneling of a coal mine.
Background
The coal mine is an area where coal resources are mined in a mining area rich in coal, and is generally divided into an underground coal mine and an open pit coal mine, when a coal seam is far away from the ground surface, coal is generally selected to be mined into an underground mining roadway, the underground coal mine is frequently used for spraying dust fall in a coal mining place, too much dust accumulation can be prevented, the harm to the physical health of workers is avoided, and spraying equipment in the prior art is mostly fixed and cannot be used for carrying out adjustable spraying according to the height of a mine tunnel, so that the dust fall effect is poor.
Disclosure of utility model
The utility model aims to solve the technical problem of providing a spray dust settling device for coal mining and tunneling of a coal mine aiming at the defects in the background technology.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a colliery is in use spraying dust device in drivage, includes the mobile water tank body, mobile water tank body front side fixed connection be equipped with the support frame, the support frame in connect and be equipped with the lifter, the lifter extend to the outer top of support frame and connect and be equipped with the backup pad, backup pad top connect and be equipped with the articulated elements, articulated elements top articulated be equipped with the bracing piece, bracing piece front side connect and be equipped with the support otter board, support otter board front side connect and be equipped with the shunt tubes, the connection of shunt tubes front side be equipped with a plurality of sprayers, mobile water tank body top connect and be equipped with the water pump, the water pump connect and be equipped with the outlet pipe and extend to the drinking-water pipe of the internal bottom of mobile water tank, outlet pipe and shunt tubes between be connected and be equipped with the water delivery hose.
Furthermore, the top and the bottom of the movable water tank body are respectively connected with a water adding pipe orifice and a water draining valve port, so that water adding and draining are facilitated.
Further, the bottom of the supporting frame is connected with a driving motor, and the power end of the driving motor is connected with an adjusting screw rod which is in threaded connection with the inside of the lifting rod, so that the lifting rod can be conveniently driven to lift.
Further, the outside of the hinge piece is connected with a driving motor for driving the supporting rod to rotate, so that the spraying angle of the sprayer can be conveniently adjusted.
Furthermore, the fixed support rods matched with the fixed support net plate are connected to the two sides of the support rods, so that the support net plate on the front side is conveniently and stably supported.
Further, the rear side of the supporting rod is connected with a fan frame, and a plurality of exhaust fans are connected to the fan frame, so that the rapid mist spraying speed is facilitated.
Further, the rear side of the movable water tank body is connected with a pushing handle and a power supply control box, so that the whole control device is convenient to control and power supply is convenient.
Compared with the prior art, the spray dust settling device for coal mining and tunneling of the utility model has the advantages that: the device can stably adjust the spraying height of the sprayer to adapt to mine holes with different heights to spray dust fall, and meanwhile, the spraying angle and the spraying rate can be adjusted, so that the spraying dust fall operation can be performed with the maximum effect, and the injury to workers is reduced.
Drawings
FIG. 1 is a schematic cross-sectional structure diagram of a spray dust settling device for coal mining and tunneling.
Fig. 2 is a schematic structural diagram of a spray dust settling device for coal mining and tunneling.
As shown in the figure: 1. a movable water tank body 2, a supporting frame 3, a water feeding pipe orifice 4, a water discharging valve port 5, a lifting rod 6, a supporting plate 7, a hinging piece 8, a supporting rod 9, a supporting screen plate 10, a fixed supporting rod 11 and a water diversion pipe, 12, a sprayer, 13, a fan frame, 14, an exhaust fan, 15, a water pump, 16, a water suction pipe, 17, a water outlet pipe, 18, a water delivery hose, 19, a driving motor, 20, an adjusting screw rod, 21, a pushing handle, 22 and a power supply control box.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-2, a spraying dust fall device for coal mining and tunneling of a coal mine comprises a movable water tank body 1, wherein a water inlet 3 and a water draining valve port 4 are respectively connected and arranged at the top and the bottom of the movable water tank body 1, a support frame 2 is fixedly connected and arranged at the front side of the movable water tank body 1, a lifting rod 5 is sleeved in the support frame 2, the lifting rod 5 extends to the outer top of the support frame 2 to be connected and provided with a support plate 6, the top of the support plate 6 is connected and provided with a hinge piece 7, the top of the hinge piece 7 is hinged and provided with a support rod 8, the front side of the support rod 8 is connected and provided with a support screen 9, the front side of the support screen 9 is connected and provided with a water diversion pipe 11, the front side of the water diversion pipe 11 is connected and provided with a plurality of sprayers 12, the top of the movable water tank body 1 is connected and provided with a water pump 15, the water pump 15 is connected and provided with a water outlet pipe 17 and a water suction pipe 16 extending to the inner bottom of the movable water tank body 1, the water outlet 17 and the water diversion pipe 11 is connected and provided with a water conveying hose 18, and the water pump 15 is started to pump water in the movable water tank body 1 through the water diversion pipe 18 to spray dust fall through the water diversion pipe 12.
The bottom of the supporting frame 2 is connected with a driving motor 19, the power end of the driving motor 19 is connected with an adjusting screw 20 which is in threaded connection with the inside of the lifting rod 5, and the driving motor 19 drives the adjusting screw 20 to rotate, so that the lifting rod 5 in threaded connection with the driving motor can be driven to stably lift.
The outside of the hinge piece 7 is connected with a driving motor 23 for driving the supporting rod 8 to rotate, the power end of the driving motor 23 penetrates through the hinge piece 7 to be connected with the supporting rod 8, and the other side of the supporting rod 8 is in limit rotation connection with the hinge piece 7, so that the driving motor 23 can drive the supporting rod 8 to rotate.
The two sides of the supporting rod 8 are connected with fixed supporting rods 10 matched with the fixed supporting net plate 9, and a plurality of fixed supporting rods 10 can be arranged according to the size of the supporting net plate 9, so that the stability of the supporting net plate 9 can be ensured.
The rear side of the supporting rod 8 is connected with a fan frame 13, a plurality of exhaust fans 14 are connected to the fan frame 13, and the exhaust fans 14 can exhaust air forwards, so that the spraying speed, efficiency and area of fog can be increased.
The movable water tank body 1 rear side connect and be equipped with promotion handle 21 and power supply control box 22, power supply control box 22 in be equipped with battery and controller, conveniently carry out the electrical components in the controlgear, can increase the shot-light on the movable water tank body 1 simultaneously, conveniently increase the illumination, this is common prior art, so do not do many more details.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides a colliery coal mining tunnelling is with spraying dust device, includes mobile water tank body (1), its characterized in that: the utility model provides a movable water tank body (1) front side fixed connection be equipped with support frame (2), support frame (2) endotheca be equipped with lifter (5), lifter (5) extend to support frame (2) outer top and connect and be equipped with backup pad (6), backup pad (6) top connect and be equipped with articulated elements (7), articulated elements (7) top articulated be equipped with bracing piece (8), bracing piece (8) front side connect and be equipped with support otter board (9), support otter board (9) front side connect and be equipped with shunt tubes (11), shunt tubes (11) front side connect and be equipped with a plurality of sprayers (12), movable water tank body (1) top connect and be equipped with water pump (15), water pump (15) connect and be equipped with outlet pipe (17) and extend to water pumping pipe (16) of movable water tank body (1) inner bottom, outlet pipe (17) and shunt tubes (11) between be connected and be equipped with water delivery hose (18).
2. The spray dust suppression device for coal mining and tunneling in a coal mine according to claim 1, wherein: the top and the bottom of the movable water tank body (1) are respectively connected with a water feeding pipe port (3) and a water discharging valve port (4).
3. The spray dust suppression device for coal mining and tunneling in a coal mine according to claim 1, wherein: the bottom of the supporting frame (2) is connected with a driving motor (19), and the power end of the driving motor (19) is connected with an adjusting screw rod (20) which is in threaded connection with the inside of the lifting rod (5).
4. The spray dust suppression device for coal mining and tunneling in a coal mine according to claim 1, wherein: the outside of the hinge piece (7) is connected with a driving motor (23) for driving the supporting rod (8) to rotate.
5. The spray dust suppression device for coal mining and tunneling in a coal mine according to claim 1, wherein: the two sides of the supporting rod (8) are connected with fixed supporting rods (10) matched with the fixed supporting net plate (9).
6. The spray dust suppression device for coal mining and tunneling in a coal mine according to claim 1, wherein: the rear side of the supporting rod (8) is connected with a fan frame (13), and a plurality of exhaust fans (14) are connected to the fan frame (13).
7. The spray dust suppression device for coal mining and tunneling in a coal mine according to claim 1, wherein: the rear side of the movable water tank body (1) is connected with a pushing handle (21) and a power supply control box (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320925494.9U CN221322468U (en) | 2023-04-23 | 2023-04-23 | Spray dust device for coal mining and tunneling of coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320925494.9U CN221322468U (en) | 2023-04-23 | 2023-04-23 | Spray dust device for coal mining and tunneling of coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221322468U true CN221322468U (en) | 2024-07-12 |
Family
ID=91793695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320925494.9U Active CN221322468U (en) | 2023-04-23 | 2023-04-23 | Spray dust device for coal mining and tunneling of coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221322468U (en) |
-
2023
- 2023-04-23 CN CN202320925494.9U patent/CN221322468U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |