CN204489946U - A kind of feeder anti-channeling bin device - Google Patents
A kind of feeder anti-channeling bin device Download PDFInfo
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- CN204489946U CN204489946U CN201420809818.3U CN201420809818U CN204489946U CN 204489946 U CN204489946 U CN 204489946U CN 201420809818 U CN201420809818 U CN 201420809818U CN 204489946 U CN204489946 U CN 204489946U
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- gate
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- feeder
- bin device
- safety
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Abstract
The utility model discloses a kind of feeder anti-channeling bin device, comprise the anti-channeling bin device body be connected with feeder, anti-channeling bin device body comprises the cylinder be connected by piston rod with the coal bunker sidewall of feeder, the sidewall of cylinder is connected with gate, cylinder is also connected with gate controller; Use the technical solution of the utility model, the folding of gate is controlled by the flexible of cylinder, can according to the opening degree of altering coal amount and adjust gate when altering storehouse and occurring, thus control water coal flow, the safety misadventure damaging personal safety or infringement equipment is avoided to occur, ensure safety, improve work efficiency, save maintenance cost; Cylinder is also connected with gate controller, and can close when altering storehouse and occurring gate fast in time, further enhances safety, improve work efficiency.
Description
Technical field
The utility model relates to safety apparatus technical field, particularly a kind of feeder anti-channeling bin device.
Background technology
At present, in down-hole coal excavation operation, those skilled in the art adopt reciprocating coal feeder to tell coal on belt feeder, and it not only can improve the degree of utilization of driving surface extractive equipment effectively, and the potentiality playing transport systems can be given full play to, ensure to balance the production continuously.
But; due to factors such as geologic conditions; the ommatidium rib of present stage often seeps water, and cannot effect a radical cure, and coal intraocular often can infiltrate a large amount of water; water and the rear water coal formed of coal mixing can be scurried out to cause from feeder mouth and be altered storehouse accident; and cause device damage, even cause burying the safety misadventures such as people and occur, reduce safety; have impact on work efficiency, waste maintenance cost.
Utility model content
Technical problem to be solved in the utility model is to provide one effectively can control water coal flow when altering storehouse and occurring, and avoids the feeder anti-channeling bin device that the safety misadventure damaging personal safety or infringement equipment occurs.
For achieving the above object, the utility model provides following technical scheme: a kind of feeder anti-channeling bin device, comprise the anti-channeling bin device body be connected with feeder, anti-channeling bin device body comprises the cylinder be connected by piston rod with the coal bunker sidewall of feeder, the sidewall of cylinder is connected with gate, cylinder is also connected with gate controller.
Preferably, gate controller comprises the airduct one be connected with cylinder sidewall, airduct one connects gate control box away from one end of cylinder, and gate control box is provided with the by-pass valve control that control door is opened or closed, and gate control box is connected with airduct two away from one end of airduct one.
Preferably, the lower surface of gate when gate closes and the Tu Meikou of feeder fit.
The beneficial effect of above technical scheme is adopted to be: anti-channeling bin device body comprises the cylinder be connected by piston rod with the coal bunker sidewall of feeder, the sidewall of cylinder is connected with gate, the folding of gate is controlled by the flexible of cylinder, can according to the opening degree of altering coal amount and adjust gate when altering storehouse and occurring, thus control water coal flow, avoid the safety misadventure damaging personal safety or infringement equipment to occur, ensure safety, improve work efficiency, save maintenance cost; Cylinder is also connected with gate controller, and can close when altering storehouse and occurring gate fast in time, further enhances safety, improve work efficiency.Gate controller comprises the airduct one be connected with cylinder sidewall, airduct one connects gate control box away from one end of cylinder, gate control box is provided with the by-pass valve control that control door is opened or closed, alter when storehouse occurs and can be closed fast gate by operation control valve door, the safety misadventure injuring personal safety or infringement equipment is avoided to occur, altering after storehouse is effectively controlled, can appropriate starting gate, the water coal told in coal mouth is discharged safely, both ensure that safety, turn improve work efficiency, save maintenance cost; Gate control box is connected with airduct two away from one end of airduct one, provides power by the airduct of down-hole, without the need to using electric power, having saved resource, having reduced cost.The lower surface of gate when gate closes and the Tu Meikou of feeder fit, ensure that protection effect when closing gate, further increase safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of feeder anti-channeling bin of the utility model device.
Be labeled as in figure: 1, feeder; 2, coal bunker; 3, connecting rod; 4, cylinder; 5, gate; 6, airduct one; 7, gate control box; 8, by-pass valve control; 9, Tu Meikou; 10, airduct two.
Detailed description of the invention
The preferred implementation of a kind of feeder anti-channeling bin of the utility model device is described in detail below in conjunction with accompanying drawing.
Fig. 1 shows the detailed description of the invention of a kind of feeder anti-channeling bin of the utility model device: this feeder anti-channeling bin device, comprise the anti-channeling bin device body be connected with feeder 1, anti-channeling bin device body comprises the cylinder 4 be connected by piston rod 3 with coal bunker 2 sidewall of feeder 1, the sidewall of cylinder 4 is connected with gate 5, the folding of gate 5 is controlled by the flexible of cylinder 4, can according to the opening degree of altering coal amount and adjust gate 5 when altering storehouse and occurring, thus control water coal flow, the safety misadventure damaging personal safety or infringement equipment is avoided to occur, ensure safety, improve work efficiency, save maintenance cost, cylinder 4 is also connected with gate controller, and can close when altering storehouse and occurring gate 5 fast in time, further enhances safety, improve work efficiency.
Gate controller comprises the airduct 1 be connected with cylinder 4 sidewall, airduct 1 connects gate control box 7 away from one end of cylinder 4, gate control box 7 is provided with the by-pass valve control 8 that control door 5 is opened or closed, alter when storehouse occurs and can be closed fast gate 5 by operation control valve door 8, the safety misadventure injuring personal safety or infringement equipment is avoided to occur, altering after storehouse is effectively controlled, can appropriate starting gate 5, the water coal told in coal mouth 9 is discharged safely, both ensure that safety, turn improve work efficiency, save maintenance cost; Gate control box 7 is connected with airduct 2 10 away from one end of airduct 1, provides power by the airduct of down-hole, without the need to using electric power, having saved resource, having reduced cost.
The lower surface of gate 5 when gate 5 closes and the coal mouth 9 of telling of feeder 1 fit, ensure that protection effect when closing gate 5, further increase safety.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a feeder anti-channeling bin device, comprise the anti-channeling bin device body be connected with feeder, it is characterized in that: described anti-channeling bin device body comprises the cylinder be connected by piston rod with the coal bunker sidewall of feeder, the sidewall of cylinder is connected with gate, cylinder is also connected with gate controller.
2. feeder anti-channeling bin device according to claim 1, it is characterized in that: described gate controller comprises the airduct one be connected with cylinder sidewall, airduct one connects gate control box away from one end of cylinder, gate control box is provided with the by-pass valve control that control door is opened or closed, and gate control box is connected with airduct two away from one end of airduct one.
3. feeder anti-channeling bin device according to claim 2, is characterized in that: the lower surface of described gate when gate closes and the Tu Meikou of feeder fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809818.3U CN204489946U (en) | 2014-12-20 | 2014-12-20 | A kind of feeder anti-channeling bin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420809818.3U CN204489946U (en) | 2014-12-20 | 2014-12-20 | A kind of feeder anti-channeling bin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204489946U true CN204489946U (en) | 2015-07-22 |
Family
ID=53569231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420809818.3U Active CN204489946U (en) | 2014-12-20 | 2014-12-20 | A kind of feeder anti-channeling bin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204489946U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112407843A (en) * | 2020-11-17 | 2021-02-26 | 郑州大学 | Angle modulation vibration coal feeder for detecting water coal channeling bin |
| CN113218465A (en) * | 2021-04-15 | 2021-08-06 | 毕玉龙 | Detection and protection method for bin collapse |
-
2014
- 2014-12-20 CN CN201420809818.3U patent/CN204489946U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112407843A (en) * | 2020-11-17 | 2021-02-26 | 郑州大学 | Angle modulation vibration coal feeder for detecting water coal channeling bin |
| CN113218465A (en) * | 2021-04-15 | 2021-08-06 | 毕玉龙 | Detection and protection method for bin collapse |
| CN113218465B (en) * | 2021-04-15 | 2022-08-02 | 毕玉龙 | Detection and protection method for bin collapse |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |