CN103303677A - Bulk coal collecting device - Google Patents
Bulk coal collecting device Download PDFInfo
- Publication number
- CN103303677A CN103303677A CN2013102657282A CN201310265728A CN103303677A CN 103303677 A CN103303677 A CN 103303677A CN 2013102657282 A CN2013102657282 A CN 2013102657282A CN 201310265728 A CN201310265728 A CN 201310265728A CN 103303677 A CN103303677 A CN 103303677A
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- coal
- air
- mesh baffle
- baffle plate
- main pipe
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Abstract
The invention provides a bulk coal collecting device, belongs to the technical field of coal mine equipment, and aims to provide a device capable of realizing mechanized collecting of falling coal and replacing an existing manual collecting mode. The adopted technical scheme is that the bulk coal collecting device comprises a horizontally-arranged airflow main pipe, a catching coal scuttle, a mesh baffle and wheels, wherein a compressed air inlet is formed in one end of the airflow main pipe, a pulverized coal sucking hole raised downwardly is formed in the bottom of the airflow main pipe, the other end of the airflow main pipe is connected to the side upper part of the catching coal scuttle, the mesh baffle is arranged at a vertex corner of the catching coal scuttle in position, and the wheels are arranged at the bottom corners of the catching coal scuttle. The bulk coal collecting device is applied to collection of pulverized coal scattered on an underground coal mine track.
Description
Technical field
Loose coal gathering-device belongs to the coal mine equipment technical field.
Background technology
Under the prior art, no matter be underground mining or strip mining transformation, in the process of Coal Transport equipment conveying coal, coal tends to drop from the transportation device both sides, not only caused the waste of coal resources, and the coal that drops at transport channel also affected advancing or working of other coal equipment, reduces the work efficiency of other coal equipment.The negative effect of bringing for the coal of avoiding dropping, coal enterprise often all artificially collects the terms of settlement of the coal that drops, artificially collect the work capacity that has not only additionally increased the workman, and collection efficiency is low, and artificially collect and can only could carry out when Coal Transport equipment is out-of-work, it is fairly obvious that collection work is subject to the restriction of time.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, and technical matters to be solved provides the device that the coal that drops is collected in a kind of mechanization, substitutes existing artificially collecting.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: loose coal gathering-device, comprise horizontally disposed air-flow supervisor, connect coal bunker, mesh baffle plate and wheel, end the air-flow supervisor is provided with the compressed air inlet, be provided with the coal dust sucking hole to lower convexity in air-flow supervisor's bottom, air-flow supervisor's the other end is connected to the upper lateral part that connects coal bunker, is provided with the mesh baffle plate at the drift angle that connects coal bunker, at the base angle that connects coal bunker wheel is installed.
Described mesh baffle plate be shaped as circular arc camber.
The present invention is compared with existing technology has following beneficial effect: by designing a collecting cart that is comprised of collection unit and delivery section, after high pressure air enters delivery section from the compressed air inlet, because a mouthful place forms negative pressure crossing, the coal dust that is scattered in ground sucks from the coal dust sucking hole under suction function, then coal dust continuation rising enters the air-flow supervisor, the mesh baffle plate of under the promotion of high pressure air, taking advantage of a situation and being ejected into collection unit in company with high pressure air, high pressure air flows out from the mesh of mesh baffle plate, coal dust is then blocked by the mesh baffle plate and drops in collection unit inside, so finished the collection work to the ground coal dust that is scattered, compare with artificially collecting, both reduced workman's work capacity, and high efficiency, also be not subjected to the restriction of time.
Description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present invention.
Among the figure, 1 is collecting cart, and 2 is wheel, and 3 is collection unit, and 4 is delivery section, and 5 is the coal dust sucking hole, and 6 is the compressed air inlet, and 7 are the mouth that crosses, and 8 are the air-flow supervisor, and 9 is the mesh baffle plate.
The specific embodiment
As shown in Figure 1, loose coal gathering-device, comprise horizontally disposed air-flow supervisor 8, connect coal bunker 1, mesh baffle plate 9 and wheel 2, end air-flow supervisor 8 is provided with compressed air inlet 6, be provided with the coal dust sucking hole 5 to lower convexity in air-flow supervisor 8 bottom, air-flow supervisor 8 the other end is connected to the upper lateral part that connects coal bunker 1, is provided with mesh baffle plate 9 at the drift angle that connects coal bunker 1, at the base angle that connects coal bunker 1 wheel 2 is installed.
Described mesh baffle plate 9 be shaped as circular arc camber.
The present invention is movably connected in the side of Coal Transport equipment.
Working process of the present invention is: first the present invention is connected to Coal Transport equipment side, 6 pass into high pressure air to the compressed air inlet again, then the present invention together advances in company with Coal Transport equipment, when coal dust on ground appears dropping in traveling process, coal dust sucks and rises to air-flow supervisor 8 from coal dust sucking hole 5 under the effect of mouthful 7 negative pressure that cross, and under the promotion at high pressure air, take advantage of a situation in company with high pressure air and be ejected into mesh baffle plate 9, high pressure air flows out from the mesh of mesh baffle plate 9, coal dust is then blocked to drop by mesh baffle plate 9 and is connecing coal bunker 1 inside, has so finished the collection work of the present invention to the ground coal dust that is scattered.
Claims (2)
1. the coal gathering-device falls apart, it is characterized in that: comprise horizontally disposed air-flow supervisor (8), connect coal bunker (1), mesh baffle plate (9) and wheel (2), end air-flow supervisor (8) is provided with compressed air inlet (6), be provided with the coal dust sucking hole (5) to lower convexity in air-flow supervisor's (8) bottom, air-flow supervisor's (8) the other end is connected to the upper lateral part that connects coal bunker (1), be provided with mesh baffle plate (9) at the drift angle that connects coal bunker (1), at four base angles that connect coal bunker (1) wheel (2) be installed.
2. loose coal gathering-device according to claim 1 is characterized in that: described mesh baffle plate (9) be shaped as circular arc camber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102657282A CN103303677A (en) | 2013-06-28 | 2013-06-28 | Bulk coal collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102657282A CN103303677A (en) | 2013-06-28 | 2013-06-28 | Bulk coal collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103303677A true CN103303677A (en) | 2013-09-18 |
Family
ID=49129466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102657282A Pending CN103303677A (en) | 2013-06-28 | 2013-06-28 | Bulk coal collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103303677A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116729900A (en) * | 2023-08-15 | 2023-09-12 | 山西精工天佑煤矿机械制造有限公司 | Scraper conveyor with tail coal cleaning structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62265092A (en) * | 1986-05-12 | 1987-11-17 | Kusama Shoten:Kk | Bulk carrier |
| EP0545803A1 (en) * | 1991-12-04 | 1993-06-09 | Gaz De France | Process and apparatus for sucking and stocking excavated earth or the like |
| WO2009018691A1 (en) * | 2007-08-06 | 2009-02-12 | Weimin Zhuo | Pipeline sedimentation gas-solid separating method and its device |
| CN201309755Y (en) * | 2008-12-01 | 2009-09-16 | 北京威尔普能源技术有限公司 | Bulk negative-pressure pneumatic transmission system |
| CN201882638U (en) * | 2010-12-10 | 2011-06-29 | 漯河双汇彩印包装有限公司 | Automatic plastic film waste edge collection system of slitting machine |
| CN203345761U (en) * | 2013-06-28 | 2013-12-18 | 长治市永华机械有限公司 | Scattered coal collecting device |
-
2013
- 2013-06-28 CN CN2013102657282A patent/CN103303677A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62265092A (en) * | 1986-05-12 | 1987-11-17 | Kusama Shoten:Kk | Bulk carrier |
| EP0545803A1 (en) * | 1991-12-04 | 1993-06-09 | Gaz De France | Process and apparatus for sucking and stocking excavated earth or the like |
| WO2009018691A1 (en) * | 2007-08-06 | 2009-02-12 | Weimin Zhuo | Pipeline sedimentation gas-solid separating method and its device |
| CN201309755Y (en) * | 2008-12-01 | 2009-09-16 | 北京威尔普能源技术有限公司 | Bulk negative-pressure pneumatic transmission system |
| CN201882638U (en) * | 2010-12-10 | 2011-06-29 | 漯河双汇彩印包装有限公司 | Automatic plastic film waste edge collection system of slitting machine |
| CN203345761U (en) * | 2013-06-28 | 2013-12-18 | 长治市永华机械有限公司 | Scattered coal collecting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116729900A (en) * | 2023-08-15 | 2023-09-12 | 山西精工天佑煤矿机械制造有限公司 | Scraper conveyor with tail coal cleaning structure |
| CN116729900B (en) * | 2023-08-15 | 2023-10-24 | 山西精工天佑煤矿机械制造有限公司 | Scraper conveyor with tail coal cleaning structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |