CN204041072U - Raw coal tubulose roadway conveying system is equipped - Google Patents
Raw coal tubulose roadway conveying system is equipped Download PDFInfo
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- CN204041072U CN204041072U CN201420482380.2U CN201420482380U CN204041072U CN 204041072 U CN204041072 U CN 204041072U CN 201420482380 U CN201420482380 U CN 201420482380U CN 204041072 U CN204041072 U CN 204041072U
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- coal
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- conveyor
- movable foot
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Abstract
The utility model discloses a kind of raw coal tubulose roadway conveying system equipment to be made up of drag conveyor, coal-winning machine, bridge conveyor, secondary breaker, self-movable foot end and scalable pipe conveyer; Along with the propelling of work plane, drag conveyor advances, bridge conveyor advances thereupon, such self-movable foot end can move forward thereupon, self-movable foot end reach promotes the contraction of scalable pipe conveyer and then realizes reach, whole like this transportation all can be carried out at work, achieves the continuous of transport.The utility model can realize continuity and the automation of Coal Transport; The utility model adopts secondary breaker to carry out fragmentation to coal simultaneously, then uses scalable pipe conveyer to transport, coal particles can be made like this to diminish, in transportation, dust reduces, and not easily drop, greatly improve the working environment in haulage way, achieve green transport.
Description
Technical field
The utility model belongs to underground coal mine transportation equipment technical field, is specifically related to raw coal tubulose roadway conveying system equipment.
Background technology
At present, in long-armed mechanization comprehensive coal mining process, along with the propelling of mining, elevating conveyor advances, and the belt conveyor tail be attached thereto also will move respective distance.Like this, along with the propelling of fully-mechanized mining working, belt conveyor tail and middle frame need to shut down frequently and dismantle, and have had a strong impact on the output in operating efficiency under mine and colliery.
Meanwhile, in general fortune coal process, coal is mostly adopt elevating conveyor then to reprint common Leather Belt Conveyance through one-level crushing engine, and the coal particles so only through one-level crusher in crushing is comparatively large, is easily scattered.And common grooved conveyer transport easily produces dust, coal is also easily scattered, and causes certain potential safety hazard.
Summary of the invention
For above problem, the utility model provides a kind of raw coal tubulose roadway conveying system to equip, and the automatic transportation realizing coal in coal mining process transports with green.
For achieving the above object, the technical scheme that the utility model adopts is: raw coal tubulose roadway conveying system equipment is made up of drag conveyor, coal-winning machine, control centre, bridge conveyor, secondary breaker, self-movable foot end and scalable pipe conveyer.Described coal-winning machine is seated on drag conveyor fuselage, and coal-winning machine directly falls on drag conveyor from the coal rib is adopted, and then transports to bridge conveyor by scraper chain; Described bridge conveyor is positioned at the afterbody of drag conveyor, and one end is connected with drag conveyor, and the other end is connected with self-movable foot end, plays the effect of reprinting in centre; Described bridge conveyor is equipped with secondary breaker, and coal is being transported to self-movable foot end after two-stage crushing crusher machine; Described self-movable foot end one end is connected with bridge conveyor, and one end is connected with scalable pipe conveyer; Described scalable pipe conveyer one end is connected with self-movable foot end, and coal, to main haulage roadway, is transported to well head through this by one end.
Compared with prior art, the utility model has following advantage: the utility model can realize continuity and the automation of Coal Transport; The utility model adopts secondary breaker to carry out fragmentation to coal simultaneously, then uses scalable pipe conveyer to transport, coal particles can be made like this to diminish, in transportation, dust reduces, and not easily drop, greatly improve the working environment in haulage way, achieve green transport.
Accompanying drawing explanation
Fig. 1 is raw coal tubulose roadway conveying system equipment schematic diagram, comprises the scalable pipe conveyer of 1. drag conveyor 2. coal-winning machine 3. secondary breaker 4. bridge conveyor 5. self-movable foot end 6.;
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model be further described.
As shown in Figure 1, raw coal tubulose roadway conveying system equipment is made up of drag conveyor 1, coal-winning machine 2, secondary breaker 3, bridge conveyor 4, self-movable foot end 5 and scalable pipe conveyer 6.Described coal-winning machine 2 is seated on drag conveyor 1 fuselage, and coal-winning machine 2 directly falls on drag conveyor 1 from the coal rib is adopted, and then transports to bridge conveyor 4 by scraper chain; Described bridge conveyor 4 is positioned at the afterbody of drag conveyor 1, and one end is connected with drag conveyor 1, and the other end is connected with self-movable foot end 5, plays the effect of reprinting in centre; Described bridge conveyor 4 is equipped with secondary breaker 3, and coal is being transported to self-movable foot end 5 after secondary breaker 3 fragmentation; Described self-movable foot end 5 one end is connected with bridge conveyor 4, and one end is connected with scalable pipe conveyer 6; Described scalable pipe conveyer 6 one end is connected with self-movable foot end 5, and coal, to main haulage roadway, is transported to well head through this by one end.Along with the propelling of work plane, drag conveyor 1 advances, bridge conveyor 4 advances thereupon, such self-movable foot end 5 can move forward thereupon, self-movable foot end 5 reach promotes the contraction of scalable pipe conveyer 6 and then realizes reach, whole like this transportation all can be carried out at work, achieves the continuous of transport.
Claims (1)
1. raw coal tubulose roadway conveying system equipment, it is characterized in that: comprise coal-winning machine, drag conveyor, bridge conveyor, secondary breaker, self-movable foot end and scalable pipe conveyer, described coal-winning machine rides on drag conveyor and works, described drag conveyor is arranged on longwall mining work plane, chain-drive section is connected with bridge conveyor, described bridge conveyor is arranged in gateway, waist is provided with secondary breaker, bridge conveyor chain-drive section is overlapped on self-movable foot end, described self-movable foot end is arranged in gateway, rear portion is connected with scalable pipe conveyer, described scalable pipe conveyer is positioned at gateway, fuselage extends to district coal bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420482380.2U CN204041072U (en) | 2014-08-25 | 2014-08-25 | Raw coal tubulose roadway conveying system is equipped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420482380.2U CN204041072U (en) | 2014-08-25 | 2014-08-25 | Raw coal tubulose roadway conveying system is equipped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204041072U true CN204041072U (en) | 2014-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420482380.2U Expired - Fee Related CN204041072U (en) | 2014-08-25 | 2014-08-25 | Raw coal tubulose roadway conveying system is equipped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204041072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196533A (en) * | 2014-08-25 | 2014-12-10 | 安徽理工大学 | Pipe-shaped raw coal gateway conveying system equipment and coal conveying method |
| CN105298498A (en) * | 2015-11-02 | 2016-02-03 | 中国恩菲工程技术有限公司 | Ore recovery, transportation and backfilling system and ore recovery, transportation and backfilling method |
-
2014
- 2014-08-25 CN CN201420482380.2U patent/CN204041072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196533A (en) * | 2014-08-25 | 2014-12-10 | 安徽理工大学 | Pipe-shaped raw coal gateway conveying system equipment and coal conveying method |
| CN105298498A (en) * | 2015-11-02 | 2016-02-03 | 中国恩菲工程技术有限公司 | Ore recovery, transportation and backfilling system and ore recovery, transportation and backfilling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20160825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |