CN201501673U - Coal dropping rapid-response turning plate - Google Patents
Coal dropping rapid-response turning plate Download PDFInfo
- Publication number
- CN201501673U CN201501673U CN 200920104280 CN200920104280U CN201501673U CN 201501673 U CN201501673 U CN 201501673U CN 200920104280 CN200920104280 CN 200920104280 CN 200920104280 U CN200920104280 U CN 200920104280U CN 201501673 U CN201501673 U CN 201501673U
- Authority
- CN
- China
- Prior art keywords
- turnover panel
- turning plate
- handgrip
- pin
- spillplates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a coal dropping rapid-response turning plate, comprising spillplates, two pin rolls, a steel plate, a turning plate, turning plate supporting angle iron, a handgrip and a transverse pin. The utility model is mainly characterized in that two ends of one pin roll arranged at one side of the turning plate near a cyclone conveyor penerate into the spillplates of two sides and are fixedly connected with the spillplates, and the lower end of the pin roll is fixedly connected with the six-hole steel plate. Two ends of the other pin roll arranged at one side of the turning plate near an unloading roller penerate into the spillplates of the two sides and are fixedly connected with the spillplates. One side of the turning plate supporting angle iron is installed in the middle lower part of round steel, and the other side is fixedly connected with the handgrip in parallel with any surface of the turning plate supporting angle iron. The handgrip is connected with the spillplate of one side near the unloading roller by the transverse pin. The utility model solves the problem that a belt head is blocked by charcoal blocks to generate overload shutdown along the line, and ensures the smooth transportation.
Description
Technical field
The utility model belongs to mine coal load transfer device, relates in particular to a kind of coal breakage rapid reaction turnover panel.
Background technology
Under mine, in the conveying of coal, once adopted the free-falling body mode to unload the charcoal piece, but this unloading manner drop height is big to the damage of charcoal piece.Adopted the eddy flow conveyer charcoal that falls afterwards, the eddy flow conveyer is installed the back, and damage reduces a lot to the charcoal piece, but the unloading shortcoming of this mode is: because the width of eddy flow conveyer is limited, often have charcoal piece impulse force deficiency, so eddy flow conveyer phenomenon of blocking occurs.
Summary of the invention
The purpose of this utility model is intended to overcome above-mentioned shortcoming of the prior art, provides a kind of simple in structure, can guarantee to transport unobstructed coal breakage rapid reaction turnover panel under mine in the conveying of coal.
The utility model is achieved through the following technical solutions:
A kind of coal breakage rapid reaction turnover panel, comprise: spillplate 1, bearing pin 2, steel plate 3, turnover panel 4, support angle bar 5, handgrip 6 and pass through pin 7, it is characterized in that bearing pin two ends that described turnover panel is provided with near eddy flow conveyer 8 one sides penetrate both sides spillplate and captive joint with it, captives joint with steel plate in the bearing pin lower end; The bearing pin two ends that described turnover panel is provided with near unloading roller 9 one sides penetrate the flexible connection also of both sides spillplate, the side that turnover panel supports angle bar is installed in the bearing pin middle and lower part, captive joint between opposite side and the described handgrip, handgrip is connected by passing through pin with close unloading roller one side spillplate.
Described steel plate is provided with six holes.
Described handgrip is parallel with arbitrary in angle bar of turnover panel support.
The utility model compared with prior art; has following beneficial effect: the obstruction of eddy flow conveyer occurs if the eddy flow conveyer is in operation; the post personnel just can open the pin that passes through on the handgrip immediately; support turnover panel angle bar position is moved; the turnover panel at charcoal place of falling has so just lost bearing force; will open by by gravity; the carbon piece just can fall into the carbon storehouse; avoided the charcoal piece to be blocked in the belt head; cause appearance heavy duty along the line to shut down, guaranteed that transportation is smooth and easy, after handling obstruction; quick-recovery turnover panel state continues to make the swirler operation soon.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: spillplate 1, bearing pin 2, steel plate 3, turnover panel 4, turnover panel support angle bar 5, handgrip 6, pass through pin 7, eddy flow conveyer 8, unloading roller 9.
The specific embodiment
As shown in Figure 1, a kind of coal breakage rapid reaction turnover panel, comprise that spillplate 1, bearing pin 2, steel plate 3, turnover panel 4, turnover panel support angle bar 5, handgrip 6 and pass through pin 7, at the belt head charcoal place that falls eddy flow conveyer 8 is installed, there is a coal storage buffering frame eddy flow conveyer and unloading roller 9 junctions, base plate steel plate under the coal storage buffering frame is cut off, penetrate both sides spillplate and captive joint with it at the bearing pin two ends that are provided with near eddy flow conveyer one side, just can be made into free movable turnover panel, captives joint with steel plate in the bearing pin lower end; Described steel plate is provided with six circular holes, and this hole is used for serviceable tool control turnover panel and recovers the turnover panel state.The bearing pin two ends that described turnover panel is provided with near unloading roller one side penetrate the flexible connection also of both sides spillplate, turnover panel supports angle bar one side and is installed in the bearing pin middle and lower part, opposite side is captiveed joint with handgrip, described handgrip is parallel with arbitrary in angle bar of turnover panel support, with handgrip fixing after, the turnover panel of charcoal mouth the inside of falling supports the drop in leaf that the angle bar one side just in time can be blocked original making, handgrip is connected by passing through pin with close unloading roller one side spillplate, can prevent the turnover panel open without reason, panel turnover device after fixing has like this just recovered original appearance, can normally carry raw coal.The eddy flow conveyer occurs stops up if be in operation; the post personnel just can open the pin that passes through on the handgrip immediately, make turnover panel support the angle bar position and move, and the turnover panel at the charcoal place that falls has so just lost bearing force; can open by by gravity; the carbon piece just can fall into the carbon storehouse, has avoided the charcoal piece to be blocked in the belt head, causes appearance heavy duty along the line to shut down; guaranteed that transportation is smooth and easy; after handling obstruction, utilize instrument can recover the turnover panel state easily, continue to use the swirler operation.
Principle of work of the present utility model:
The utility model in use, at first extract out and pass through pin, no-console condition will appear in handgrip, the compeling turnover panel from gravity pressure and support the angle bar rotating opening of charcoal piece in the coal storage frame and turnover panel, turnover panel supports angle bar and drops to opening automatically, round six hole steel plates are along with turned position simultaneously, and the charcoal piece is just along with falling in the charcoal storehouse.
The utility model is when closing, elder generation's serviceable tool blocks the circular hole on the round six hole steel plates, turning handle turnover panel up, it is lifted to certain altitude, rotate handgrip drive turnover panel support angle bar and be put into parallel position, put down turnover panel then, turnover panel reaches closed condition, with passing through the pin integral cast handle, obtain safety position at last.
Claims (3)
1. coal breakage rapid reaction turnover panel, comprise that spillplate (1), bearing pin (2), steel plate (3), turnover panel (4), turnover panel support angle bar (5), handgrip (6) and pass through pin (7), it is characterized in that: the bearing pin two ends that described turnover panel is provided with near eddy flow conveyer (8) one sides penetrate both sides spillplate and captive joint with it, captive joint with steel plate in the bearing pin lower end; The bearing pin two ends that described turnover panel is provided with near unloading roller (9) one sides penetrate the flexible connection also of both sides spillplate, the side that turnover panel supports angle bar is installed in the bearing pin middle and lower part, captive joint between opposite side and the described handgrip, handgrip be connected by passing through pin near unloading roller one side spillplate.
2. a kind of coal breakage rapid reaction turnover panel according to claim 1, it is characterized in that: described steel plate is provided with six holes.
3. a kind of coal breakage rapid reaction turnover panel according to claim 1 is characterized in that: described handgrip is parallel with arbitrary in angle bar of turnover panel support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920104280 CN201501673U (en) | 2009-08-10 | 2009-08-10 | Coal dropping rapid-response turning plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920104280 CN201501673U (en) | 2009-08-10 | 2009-08-10 | Coal dropping rapid-response turning plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201501673U true CN201501673U (en) | 2010-06-09 |
Family
ID=42452611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920104280 Expired - Fee Related CN201501673U (en) | 2009-08-10 | 2009-08-10 | Coal dropping rapid-response turning plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201501673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132999A (en) * | 2011-11-22 | 2013-06-05 | 淮南矿业(集团)有限责任公司 | Coal unloading device of coal cutter |
-
2009
- 2009-08-10 CN CN 200920104280 patent/CN201501673U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132999A (en) * | 2011-11-22 | 2013-06-05 | 淮南矿业(集团)有限责任公司 | Coal unloading device of coal cutter |
| CN103132999B (en) * | 2011-11-22 | 2015-08-05 | 淮南矿业(集团)有限责任公司 | Coal-winning machine coal tripper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20120810 |