CN203498892U - Coal mine underground screw type cleaning machine - Google Patents
Coal mine underground screw type cleaning machine Download PDFInfo
- Publication number
- CN203498892U CN203498892U CN201320588955.4U CN201320588955U CN203498892U CN 203498892 U CN203498892 U CN 203498892U CN 201320588955 U CN201320588955 U CN 201320588955U CN 203498892 U CN203498892 U CN 203498892U
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- China
- Prior art keywords
- material collecting
- spiral
- bogie
- coal mine
- conveying worm
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- Expired - Fee Related
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Abstract
The utility model discloses a coal mine underground spiral type cleaning machine, which comprises a self-moving cart frame, a self-moving cart driving device, a spiral conveyor, a material collecting box and a spiral material collecting device, wherein the self-moving cart driving device used for driving the self-moving cart frame is mounted on the self-moving cart frame, the self-moving cart frame is provided with the spiral conveyor, a material discharging end of the spiral conveyor is provided with a conveying pipe communicated with a material outlet of the spiral conveyor, a material feeding end of the spiral conveyor is installed in the material collecting box, the material collecting box is hinged with the self-moving cart frame, the end surface, facing the heading direction of the cleaning machine, of the material collecting box is provided with the spiral material collecting device, the spiral material collecting device comprises a bucket, the wall of the bucket is provided with an opening communicated with the material collecting box, a rotating shaft is mounted along the axial direction in the bucket, the rotating shaft is provided with spiral impellers and scraper blades, and the spiral material collecting device is further provided with a material collecting driving device used for driving the rotating shaft. The coal mine underground spiral type cleaning machine solves the problems that the traditional slime water cleaning is low in efficiency, dangerous and of high cost.
Description
Technical field
The utility model relates in coal mine underground sump black water and digs clearly standbyly, is specifically related to spiral conveyer for emptying warehouse under a kind of coal mine.
Background technology
At present the clear excavation method of coal mine underground sump black water mainly contain manually dig clearly, water pump pump drainage digs clearly, scrapper conveyor digs clearly, dibhole digging treatment facility etc.Manually dig clearly: labor strength is large, dangerous, efficiency is low; Water pump pump drainage digs clearly: the muddy water that mines for coal is clearly not thorough, needs workman auxiliary, and same labor strength is large, dangerous; Scraping board type clearing and digging machine digs clearly: shortcoming is the black water that muddy water concentration is little, granularity is little that can not mine for coal clearly; Dibhole digging processor: equipment is complicated, and maintenance capacity is large, and cost is high, digs clearly granularity little.Therefore tradition mines for coal clearly, and muddy water efficiency is low, dangerous, cost is high.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides spiral conveyer for emptying warehouse under a kind of coal mine, has solved traditional problem that muddy water efficiency is low, dangerous, cost is high that mines for coal clearly.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A spiral conveyer for emptying warehouse under coal mine, comprises from bogie, certainly moves car drive unit, conveying worm, rewinding case and spiral material collecting device, described on bogie, be provided with to drive from bogie, certainly move car drive unit, the described conveying worm that is provided with on bogie, the discharge end of described conveying worm is provided with the carrier pipe being communicated with the discharging opening of conveying worm, described conveying worm feeding end is arranged in rewinding case, described rewinding case is with hinged from bogie, on the end face of the rewinding case of described conveyer for emptying warehouse direction of advance, spiral material collecting device is installed, described spiral material collecting device comprises scraper bowl, on scraper bowl wall, be provided with the opening being communicated with rewinding case, rotating shaft is installed in described scraper bowl vertically, helical runner and scraper plate are installed in described rotating shaft, the rewinding drive unit of drive shaft is also installed on described spiral material collecting device.
The middle part of described conveying worm by hoist cylinder with from bogie, be connected; Can drive conveying worm, spiral material collecting device to move up and down, described conveyer for emptying warehouse can rise and decline according to the different depth of black water, collects and facilitates efficiency high.
The described hydraulic power unit that is provided with on bogie, described hydraulic power unit is connected with the drive unit that certainly moves car drive unit, rewinding drive unit and conveying worm by oil pipe; Described conveyer for emptying warehouse adopts hydraulic control, meets coal mine downhole safety requirement, cost-saving again.
Described helical runner is arranged in rotating shaft along scraper plate symmetry; When work, the helical runner of scraper plate both sides rotates collection black water simultaneously, has increased collection efficiency.
Spiral conveyer for emptying warehouse under above-described a kind of coal mine, when work, start the motor of hydraulic power unit, then move from moving car drive unit hydraulic handle, by hydraulic oil, drive from moving car drive unit and drive from bogie along track travel, move rewinding drive unit hydraulic handle simultaneously, drive spiral material collecting device, rotating shaft, impeller, scraper plate rotates together, the black water that rotarily drives of impeller moves to scraper plate, scraper plate stirs black water, black water is brought in rewinding case by opening, black water in rewinding case is transported to discharging opening by conveying worm, and along carrier pipe, black water is installed in mine car.
The beneficial effects of the utility model: 1, the utility model is easy to operate, efficiency is high, does not need a large amount of workmans, has reduced the risk factor of operation, has reduced cost; 2, adopt hydraulic control, meet coal mine downhole safety requirement, have cost-saving; 3, helical runner is arranged in rotating shaft along scraper plate symmetry; When work, the helical runner of scraper plate both sides rotates collection black water simultaneously, has increased collection efficiency; 4, by hoist cylinder, can drive conveying worm, spiral material collecting device to move up and down, the utility model can rise and decline according to the different depth of black water, collects and facilitates efficiency high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is lateral view of the present utility model
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1,2 and 3: spiral conveyer for emptying warehouse under a kind of coal mine, comprises from bogie 6, certainly moves car drive unit 5, conveying worm 8, rewinding case 3 and spiral material collecting device 1, described on bogie 6, be provided with to drive from bogie 6, certainly move car drive unit 5, the middle part of described conveying worm 8 is passed through hoist cylinder 7 and is connected from bogie 6, the discharge end of described conveying worm 8 is provided with the carrier pipe 9 being communicated with the discharging opening of conveying worm, described conveying worm 8 feeding ends are arranged in rewinding case 3, described rewinding case 3 is with hinged from bogie 6, on the end face of the rewinding case 3 of described conveyer for emptying warehouse direction of advance, spiral material collecting device 1 is installed, described spiral material collecting device 1 comprises scraper bowl, on scraper bowl wall, be provided with the opening being communicated with rewinding case 3, rotating shaft is installed in described scraper bowl vertically, helical runner and scraper plate are installed in described rotating shaft, described helical runner is installed along scraper plate is symmetrical, when work, the helical runner of scraper plate both sides rotates collection black water simultaneously, increased collection efficiency, the rewinding drive unit 2 of drive shaft is also installed on described spiral material collecting device 1.
The described hydraulic power unit 4 that is provided with on bogie 6, described hydraulic power unit 4 is connected with the drive unit that certainly moves car drive unit 5, rewinding drive unit 2 and conveying worm by oil pipe.Conveyer for emptying warehouse adopts hydraulic control, meets coal mine downhole safety requirement, cost-saving again.
Spiral conveyer for emptying warehouse under above-described a kind of coal mine, when work, start the motor of hydraulic power unit 4, then move from moving car drive unit 5 hydraulic handle, by hydraulic oil, drive from moving car drive unit 5 and drive from bogie 6 along track travel, move rewinding drive unit 2 hydraulic handle simultaneously, drive spiral material collecting device 1, rotating shaft, impeller, scraper plate rotates together, the black water that rotarily drives of impeller moves to scraper plate, scraper plate stirs black water, black water is brought in rewinding case 3 by opening, black water in rewinding case 3 is transported to discharging opening by conveying worm 8, and along carrier pipe 9, black water is installed in mine car.
The spiral material collecting device 1 of described conveyer for emptying warehouse can adopt double helix impeller, and helical runner is installed along scraper plate is symmetrical, during work, drives black water to move to scraper plate from both sides; Situation that simultaneously also can be different according to span length, adopts both sides to increase rewinding impeller, to meet the demand of tunnel different in width; Also adopt single-screw impeller, in scraper plate one side, helical runner is installed simultaneously.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a spiral conveyer for emptying warehouse under coal mine, is characterized in that: comprise from bogie (6), certainly move car drive unit (5), conveying worm (8), rewinding case (3) and spiral material collecting device (1);
Described on bogie (6), be provided with to drive from bogie (6), certainly move car drive unit (5), the described conveying worm (8) that is provided with on bogie (6), the discharge end of described conveying worm (8) is provided with the carrier pipe (9) being communicated with the discharging opening of conveying worm, described conveying worm (8) feeding end is arranged in rewinding case (3), described rewinding case (3) is with hinged from bogie (6), on the end face of the rewinding case (3) of described conveyer for emptying warehouse direction of advance, spiral material collecting device (1) is installed, described spiral material collecting device (1) comprises scraper bowl, on scraper bowl wall, be provided with the opening being communicated with rewinding case (3), rotating shaft is installed in described scraper bowl vertically, helical runner and scraper plate are installed in described rotating shaft, the rewinding drive unit (2) of drive shaft is also installed on described spiral material collecting device (1).
2. spiral conveyer for emptying warehouse under a kind of coal mine according to claim 1, is characterized in that: the middle part of described conveying worm (8) is passed through hoist cylinder (7) and is connected from bogie (6).
3. spiral conveyer for emptying warehouse under a kind of coal mine according to claim 2, it is characterized in that: the described hydraulic power unit (4) that is provided with on bogie (6), described hydraulic power unit (4) is connected with the drive unit from moving car drive unit (5), rewinding drive unit (2) and conveying worm (8) by oil pipe.
4. spiral conveyer for emptying warehouse under a kind of coal mine according to claim 3, is characterized in that: described helical runner is arranged in rotating shaft along scraper plate symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588955.4U CN203498892U (en) | 2013-09-23 | 2013-09-23 | Coal mine underground screw type cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588955.4U CN203498892U (en) | 2013-09-23 | 2013-09-23 | Coal mine underground screw type cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498892U true CN203498892U (en) | 2014-03-26 |
Family
ID=50329884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320588955.4U Expired - Fee Related CN203498892U (en) | 2013-09-23 | 2013-09-23 | Coal mine underground screw type cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505997A (en) * | 2018-04-24 | 2018-09-07 | 日照市上普重型装备股份有限公司 | Boom-type roadheader |
| CN113247555A (en) * | 2021-04-13 | 2021-08-13 | 山东鲁班机械科技有限公司 | Transmission system of conveyor |
-
2013
- 2013-09-23 CN CN201320588955.4U patent/CN203498892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505997A (en) * | 2018-04-24 | 2018-09-07 | 日照市上普重型装备股份有限公司 | Boom-type roadheader |
| CN113247555A (en) * | 2021-04-13 | 2021-08-13 | 山东鲁班机械科技有限公司 | Transmission system of conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140923 |
|
| EXPY | Termination of patent right or utility model |