CN203997787U - Scrapper conveyor tail amasss coal gathering-device - Google Patents
Scrapper conveyor tail amasss coal gathering-device Download PDFInfo
- Publication number
- CN203997787U CN203997787U CN201320823401.8U CN201320823401U CN203997787U CN 203997787 U CN203997787 U CN 203997787U CN 201320823401 U CN201320823401 U CN 201320823401U CN 203997787 U CN203997787 U CN 203997787U
- Authority
- CN
- China
- Prior art keywords
- collection tank
- base plate
- coal
- scrapper conveyor
- riser
- 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 long-pending coal gathering-device of a kind of scrapper conveyor tail, it is made up of closure plate, riser, base plate, collection tank, wheel, and closure plate, riser one end are mutually vertically fixed on base plate and form an assembly, and this assembly has two, be separately fixed at scrapper conveyor and go back to coal cover bottom end both sides, form two box tracks; Collection tank is arranged on scrapper conveyor and returns below coal cover base plate, and can in box track, slidably reciprocate; Scrapper conveyor returns on coal cover base plate and has a rectangular opening, and rectangular opening is corresponding with collection tank below.The utility model is simple in structure, and processing and fabricating is convenient, and cost is low, easy to operate; This device has not only well solved a difficult problem that causes back coal cover to damage due to the long-pending coal of tail, but also has greatly alleviated workman's labour intensity; Also avoid to a certain extent the waste of resource, improved the overall economic efficiency of mine simultaneously; This device is particularly suitable for being arranged on scraper conveyor tail and uses.
Description
Technical field
The utility model relates to the long-pending coal gathering-device of a kind of scraper conveyor tail.
Background technology
Slat conveyer is one of visual plant of coal-mine integrated-mining equipment, adopts coal winning technology and constantly applies at China's mine especially in recent years along with combining, and impels slat conveyer more extensive in the use of coal industry.
At present, in slat conveyer working process, because coalcutter is shoveled coal not in time or the existence of the reason such as scrapper conveyor head is lower, tend to cause raw coal to pile up at head place.Along with accumulation degree constantly strengthens, slat conveyer just there will be some long-pending coals to be taken to tail by scraper chain in the course of the work.Through working long hours of equipment, the long-pending coal at scraper conveyor tail place can be cumulative, finally can cause squeezing even cracking of bad distortion returning coal cover.In the case, scraping transporter just has to stop, and keeps in repair or more gain coal cover.So not only affect the normal production of mine, caused the decline of capacity rating, but also wasted labour power, increased the labour intensity of shop floor worker.
Summary of the invention
The purpose of this utility model is: design the long-pending coal gathering-device of a kind of scraper conveyor tail, this device is by by self strength to the scraper chain in tail motion by head, directly the long-pending coal of tail is flowed into gathering-device, so not only well solve a difficult problem that causes back coal cover to damage due to the long-pending coal of tail, but also greatly alleviated workman's labour intensity; Also avoid to a certain extent the waste of resource, improved the overall economic efficiency of mine simultaneously.
Realizing the technical scheme that the utility model object takes is: it is made up of closure plate, riser, base plate, collection tank, wheel, closure plate, riser one end are mutually vertically fixed on and on base plate, form an assembly, this assembly has two, mutual two these assemblies correspondence, the inside open end of closure plate end are outwards fixed on to scrapper conveyor and go back to coal cover bottom end both sides, form two box tracks; Collection tank is located between two box tracks, be arranged on scrapper conveyor and return below coal cover base plate, in the middle of collection tank two upper lateral parts, be respectively provided with a bearing pin, wheel is arranged in collection tank through bearing pin, wheel is arranged in box track, and can in box track, slidably reciprocate; Scrapper conveyor returns on coal cover base plate and has a rectangular opening, and rectangular opening is corresponding with collection tank below.
The base plate of one side is slightly longer, correspondingly with riser in base plate outer end is provided with a baffle plate, has a gap between baffle plate and riser; In the positive side portion of collection tank, correspondingly with baffle plate be provided with a bearing pin, clamp is arranged on bearing pin, and can on bearing pin, rotate, and the gap between the thickness of clamp and baffle plate and riser is suitable, and rotation clamp can be stuck on baffle plate.
On former and later two faces of collection tank, symmetry is respectively provided with a handgrip.
Good effect of the present utility model is: simple in structure, processing and fabricating is convenient, and cost is low, easy to operate; This device has not only well solved a difficult problem that causes back coal cover to damage due to the long-pending coal of tail, but also has greatly alleviated workman's labour intensity; Also avoid to a certain extent the waste of resource, improved the overall economic efficiency of mine simultaneously; This device is particularly suitable for being arranged on scraper conveyor tail and uses.
Brief description of the drawings
Accompanying drawing 1 is the utility model use view; Accompanying drawing 2 is that the A of accompanying drawing 1 is to view.
Detailed description of the invention
As shown in accompanying drawing 1,2, it is by closure plate 3, riser 4, base plate 5, collection tank 6, wheel 7, bearing pin 8, bearing pin 11, clamp 12, baffle plate 13 and be connected and fixed annex and form, closure plate 3, riser 4 one end are mutually vertically welded in and on base plate 5, form an assembly, this assembly has two, mutual two these assemblies correspondence, the inside open end of closure plate end are outwards welded on to scrapper conveyor and go back to coal cover base plate 2 both sides, end, form two box tracks; Collection tank 6 is located between two box tracks, being arranged on scrapper conveyor returns below coal cover base plate 2, in the middle of 6 liang of upper lateral parts of collection tank, be respectively provided with a bearing pin 8, wheel 7 is arranged in collection tank 6 through bearing pin 8, pad 9, spring cotter 10, wheel 7 is arranged in box track, and can in box track, slidably reciprocate; Scrapper conveyor returns the rectangular opening that has a 500mm*100mm on coal cover base plate 2, and rectangular opening is corresponding with collection tank 6 below.The base plate 5 of one side is slightly longer, at baffle plate 13 of base plate 5 outer ends welding corresponding to riser 4, has the gap of a 12-13mm between baffle plate 13 and riser 4; In the positive side portion of collection tank 6, correspondingly with baffle plate 13 be provided with a bearing pin 11, clamp 12 is arranged on bearing pin 11, and can on bearing pin 11, rotate, gap between the thickness of clamp 12 and baffle plate 13 and riser 4 is suitable, rotates clamp 12 and can be stuck on baffle plate 13; On collection tank 6 former and later two faces, symmetry is respectively provided with a handgrip 14.
Principle of work of the present utility model is: under coal mine, before the real work of fully-mechanized mining working surface conveyer, first collection tank 6 is put into box track, clamp 12 is stuck on baffle plate 13.In slat conveyer working process, because coalcutter is shoveled coal not in time or the existence of the reason such as scrapper conveyor head is lower, scraper chain can bring to tail the raw coal that is deposited in head place, long-pending coal is after tail, the rectangular opening place that scraper chain can directly be held these long-pending ribbings again below scrapper conveyor returns coal cover base plate 2, long-pending coal can directly fall into collection tank 6 the insides by rectangular opening.After collection tank 6 the inside coals are collected completely, can stir clamp 12, by handgrip 14, collection tank 6 is taken out, the raw coal of collecting is poured on slat conveyer, then the collection tank 6 after cleaning is put into box track inside again, iterative cycles operation.
Claims (3)
1. the long-pending coal gathering-device of scrapper conveyor tail, it is characterized in that: it is made up of closure plate, riser, base plate, collection tank, wheel, closure plate, riser one end are mutually vertically fixed on and on base plate, form an assembly, this assembly has two, mutual two these assemblies correspondence, the inside open end of closure plate end are outwards welded on to scrapper conveyor and go back to coal cover bottom end both sides, form two box tracks; Collection tank is located between two box tracks, be arranged on scrapper conveyor and return below coal cover base plate, in the middle of collection tank two upper lateral parts, be respectively provided with a bearing pin, wheel is arranged in collection tank through bearing pin, wheel is arranged in box track, and can in box track, slidably reciprocate; Scrapper conveyor returns on coal cover base plate and has a rectangular opening, and rectangular opening is corresponding with collection tank below.
2. the long-pending coal gathering-device of scrapper conveyor tail according to claim 1, is characterized in that: the base plate of a side is slightly longer, correspondingly with riser in base plate outer end is provided with a baffle plate, has a gap between baffle plate and riser; In the positive side portion of collection tank, correspondingly with baffle plate be provided with a bearing pin, clamp is arranged on bearing pin, and can on bearing pin, rotate, and the gap between the thickness of clamp and baffle plate and riser is suitable, and rotation clamp can be stuck on baffle plate.
3. the long-pending coal gathering-device of scrapper conveyor tail according to claim 1 and 2, is characterized in that: on former and later two faces of collection tank, symmetry is respectively provided with a handgrip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823401.8U CN203997787U (en) | 2013-12-16 | 2013-12-16 | Scrapper conveyor tail amasss coal gathering-device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823401.8U CN203997787U (en) | 2013-12-16 | 2013-12-16 | Scrapper conveyor tail amasss coal gathering-device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203997787U true CN203997787U (en) | 2014-12-10 |
Family
ID=52037821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320823401.8U Expired - Fee Related CN203997787U (en) | 2013-12-16 | 2013-12-16 | Scrapper conveyor tail amasss coal gathering-device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203997787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625846A (en) * | 2013-12-16 | 2014-03-12 | 永城煤电控股集团有限公司 | Device for collecting coal accumulated at tail of scraper |
-
2013
- 2013-12-16 CN CN201320823401.8U patent/CN203997787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625846A (en) * | 2013-12-16 | 2014-03-12 | 永城煤电控股集团有限公司 | Device for collecting coal accumulated at tail of scraper |
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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: 20141210 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |