CN2791256Y - Moving type oblique-way automatic sprinkling car for well - Google Patents
Moving type oblique-way automatic sprinkling car for well Download PDFInfo
- Publication number
- CN2791256Y CN2791256Y CN 200520107789 CN200520107789U CN2791256Y CN 2791256 Y CN2791256 Y CN 2791256Y CN 200520107789 CN200520107789 CN 200520107789 CN 200520107789 U CN200520107789 U CN 200520107789U CN 2791256 Y CN2791256 Y CN 2791256Y
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Abstract
The utility model relates to a moving type automatic sprinkling car for an inclined drift of a mine, which belongs to the field of a device used for reducing or removing dust in the method of water spray. The problem that an inclined drift of a mine is difficult to spray water is solved. The utility model comprising a power system, a water storage tank and a sprayer is characterized in that a dynamic power supply, a motor, a water pump, the water storage tank and the sprayer are arranged on a flat vehicle of the drift, wherein the dynamic power supply is connected with the motor via power cords, and a water level control power-off device connected with the water storage tank is arranged between the power cords. The sprinkling car can automatically sprinkle water on the inclined drift under the traction of a winch and can automatically cut off power to stop after water is used out. The effects of sprinkle water on the inclined drift and removing dust are realized, powder dust on the walls of the drift can be flushed periodically, the negative influence of artificial dust removal on hoisting operation and the safety accidents of hauling operation are eliminated by the automatic sprinkling car, and the standard level of the quality and the intrinsic safety of a mine are enhanced. The sprinkling car can be used for the dust preventing and water sprinkling operation of the inclined drifts of various coal mines and the drifts of mining areas up and down hills.
Description
Technical field
The utility model belongs to the device or the method and technology field of carrying out depositing dust or dedusting with water spray means, relate in particular to a kind of can be at mine laneway portable tank truck in inclined gallery particularly.
Background technology
China's coal-mine all adopts inclined shaft, vertical or inclined shaft, vertical mixed mining mode, and inclined shaft is born the main transportation and the exploitation task of mine.In order to eliminate the explosion danger that the coal dust increase brings, entry all can adopt artificial watering dust prevention, also develops the Da Xiang sprinkling truck for the stringing tunnel and carries out depositing dust.But along with the increase of the pit mining degree of depth and intensity, the also corresponding raising of mine ventilation amount and wind element, this must cause the increase of coal dust amount.Each inclined shaft is not only being born the lifting transport task, has also that mine and bank are advanced, the task of return air, so the coal dust in the inclined shaft tunnel very easily causes and gathers.If the artificial mode of dustproof employing at the inclined gallery of going down the hill on each inclined shaft and the exploiting field, not only influence the normal lifting in the inclined gallery, and form threat for dustproof operating personnel's safety, simultaneously also must to each inclined gallery and on go down the hill to arrange dustproof pipeline, the destruction that the fracture accident of dustproof on the other hand pipeline can cause the inclined gallery inner orbit influences the ordinary production of mine.
In the Chinese patent application 200520018282.4 that same applicant submitted on May 13rd, 2005, related to a kind of mine laneway sprinkling truck, this sprinkling truck utilizes the tunnel stringing as power source, implements the watering of cross section, tunnel by the Motor Drive water pump.But do not possess stringing in the inclined shaft tunnel, and after the water in the storage tank was used up, because the transport in the tunnel is busy, the sprinkling truck can not stop at will.
The utility model content
The purpose of this utility model provides and a kind ofly movably finishes inclined gallery waterings operation automatically, and can use up the portable mine inclined tank truck of back autostop at water.
The technical solution adopted in the utility model is as follows:
Portable mine inclined tank truck, comprise dynamical system, storage tank and flusher, it is characterized in that loading electrical source of power, motor, water pump, storage tank and flusher on the car of square position, tunnel, electrical source of power links to each other by power line with motor, and the water level control breaker device that links to each other with water tank is set between this power line.
The two ends of square position, described tunnel car promote pinhole place welding fore shaft.
Inlet opening with flusher behind the feed pipe connection water pump of water tank bottom links, and flusher is the circular arc hollow tube, arranges on the tube wall atomization mechanism is set.
Described atomization mechanism is fog-spray nozzle and Duckbill type shower nozzle, and atomization mechanism is arranged on the outer arc tube wall of circular arc hollow tube, and the Duckbill type shower nozzle is concentrated the top that is arranged at the arc hollow tube.
The arcwall face of circular arc hollow tube and tunnel transverse cross-section parallel in the described flusher.
Described storage tank is outside equipped with fluviograph.
Described water level control breaker device links to each other with the bottom of water tank.
Described water level control breaker device links to each other with the outer fluviograph that is provided with of water tank.
Described electrical source of power and motor are provided with bucker outward.
Described electrical source of power is a direct-flow storage battery.
The rated power of motor and pump power coupling, motor is controlled by explosion-proof gauge tap.When inclined gallery waterings operation, can be in the time of should guaranteeing that winch promotes to the operation of sprinkling water of whole inclined gallery, the requirement of strict again execution the " haulage drift drive a vehicle not pedestrian ".Be complementary for the power that guarantees water pump and the power output of lift and battery simultaneously, and water yield satisfies the inclined gallery dust-laying effect, the discharge of pump of selection and compact water storage tank should be complementary with watering device the running time in inclined gallery.
It is improved that flusher is that the flusher in conjunction with existing Da Xiang sprinkling truck carries out, and this flusher is the characteristics of dome-shaped according to the tunnel, adopts the annular hollow steel pipe manufacturing, lays fog-spray nozzle and Duckbill type shower nozzle on the outer arc tube wall.The Duckbill type shower nozzle is concentrated and is arranged on annular hollow pipe top, and main effect is the watering amount that increases the top, tunnel, improves dustproof effect.
Because watering device is operatorless when moving in inclined gallery, though fully take into account watering time, distance and storage tank volume in design, but for the sake of security, prevent the generation of accident such as stop suddenly of winch in the watering process, prevent that water shortage influences the motor operation and burns motor in the storage tank, on the power line of motor, be provided with the water level control breaker device that links to each other with storage tank, when the water shortage in the storage tank, will cut off the power supply automatically, guarantee the safety of motor.Because the sprinkling truck is to move in inclined gallery, also should consider the gradient in road, inclined gallery, generally water level is controlled the bottom that breaker device is installed in the bottom of storage tank front portion or is arranged on fluviograph.
On the two ends of square position car lifting pinhole, welded fore shaft, in lifting process, used the fore shaft pin to improve and promote transportation safety stability.
The beneficial effects of the utility model are; this sprinkling truck can be finished inclined gallery watering operation automatically, also can automatic outage shut down after water be used up under the traction of winch; running cost is low; not only can realize the effect of inclined gallery watering and lowering dust; can also regularly wash away lane wall dust; tank truck has been stopped the artificial depositing dust influence of inclined gallery internal cause and has been promoted the negative effect of operation and the generation of hauling operation security incident, has improved mine quality standardization level and essential safety.This sprinkling truck can be widely used in all kinds of coal mine sloping lanes road and on the go down the hill dustproof watering operation in mining area tunnel.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the overall structure schematic diagram of the portable mine inclined tank truck of the utility model;
Fig. 2 is that the A of Fig. 1 is to structural representation;
Fig. 3 is that the B of flusher among Fig. 1 is to structural representation.
The specific embodiment:
As figure, the mine inclined tank truck of this movable type is made up of water pump 14, storage tank 7 and flusher 9 that the explosion-proof gauge tap 13 of direct-flow storage battery 4, dc motor 2, motor that is arranged on the square position car 1 links to each other with motor, and battery and motor are provided with bucker outward.Battery links to each other by power line 3 with motor, also is provided with the water level control breaker device 15 that links to each other with water tank 7 between this power line, and water level control breaker device links to each other with the bottom of water tank by transmission line 16.Welded fore shaft 11,12 on the lifting pinhole at car two ends, square position respectively, fore shaft traction sprinkling truck also can articulate other drivings again at the rear on sprinkling truck before and after can selecting for use.Its outlet pipe 17 links with the inlet opening of flusher 9 behind the feed pipe 5 connection water pumps of water tank bottom, flusher is the circular arc hollow tube, arrange on the tube wall atomization mechanism is set, atomization mechanism is fog-spray nozzle 10 and Duckbill type shower nozzle 8, atomization mechanism is arranged on the outer arc tube wall of circular arc hollow tube, and the Duckbill type shower nozzle is concentrated the top that is arranged at the arc hollow tube.Be outside equipped with fluviograph 6 at storage tank, can show the height of water level in the storage tank.
The major parameter of the battery of selecting for use is 330A/h 48V, and the power of water pump is 3.0KW, flow 12.5m
3/ h.When hoisting velocity was 3.5～4.0m/s, the watering amount was 0.2m
3/ min can satisfy the needs of depositing dust operation.
Claims (10)
1. portable mine inclined tank truck, comprise dynamical system, storage tank and flusher, it is characterized in that loading electrical source of power, motor, water pump, storage tank and flusher on the car of square position, tunnel, electrical source of power links to each other by power line with motor, and the water level control breaker device that links to each other with water tank is set between this power line.
2. the mine inclined tank truck of movable type according to claim 1 is characterized in that the two ends of square position, described tunnel car promote pinhole place welding fore shaft.
3. the inlet opening that the mine inclined tank truck of movable type according to claim 1, the feed pipe that it is characterized in that water tank bottom connect behind the water pump with flusher links, and flusher is the circular arc hollow tube, arranges on the tube wall atomization mechanism is set.
4. the mine inclined tank truck of movable type according to claim 3, it is characterized in that described atomization mechanism is fog-spray nozzle and Duckbill type shower nozzle, atomization mechanism is arranged on the outer arc tube wall of circular arc hollow tube, and the Duckbill type shower nozzle is concentrated the top that is arranged at the arc hollow tube.
5. the mine inclined tank truck of movable type according to claim 3 is characterized in that the arcwall face and the tunnel transverse cross-section parallel of circular arc hollow tube in the described flusher.
6. the mine inclined tank truck of movable type according to claim 1 is characterized in that described storage tank is outside equipped with fluviograph.
7. the mine inclined tank truck of movable type according to claim 1 is characterized in that described water level control breaker device links to each other with the bottom of water tank.
8. the mine inclined tank truck of movable type according to claim 1 is characterized in that described water level control breaker device links to each other with the outer fluviograph that is provided with of water tank.
9. the mine inclined tank truck of movable type according to claim 1 is characterized in that described battery and motor are provided with bucker outward.
10. the mine inclined tank truck of movable type according to claim 1 is characterized in that described electrical source of power is a direct-flow storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520107789 CN2791256Y (en) | 2005-06-01 | 2005-06-01 | Moving type oblique-way automatic sprinkling car for well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520107789 CN2791256Y (en) | 2005-06-01 | 2005-06-01 | Moving type oblique-way automatic sprinkling car for well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2791256Y true CN2791256Y (en) | 2006-06-28 |
Family
ID=36807330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520107789 Expired - Fee Related CN2791256Y (en) | 2005-06-01 | 2005-06-01 | Moving type oblique-way automatic sprinkling car for well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2791256Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453977A (en) * | 2014-11-24 | 2015-03-25 | 淄博矿业集团有限责任公司许厂煤矿 | Mining scouring and dust-removal vehicle capable of ascending and descending |
| CN110005462A (en) * | 2019-05-09 | 2019-07-12 | 贵州理工学院 | A kind of mine intelligence dedusting robot |
-
2005
- 2005-06-01 CN CN 200520107789 patent/CN2791256Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453977A (en) * | 2014-11-24 | 2015-03-25 | 淄博矿业集团有限责任公司许厂煤矿 | Mining scouring and dust-removal vehicle capable of ascending and descending |
| CN110005462A (en) * | 2019-05-09 | 2019-07-12 | 贵州理工学院 | A kind of mine intelligence dedusting robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |