CN102921524A - Buffer material feeding apparatus of crusher - Google Patents
Buffer material feeding apparatus of crusher Download PDFInfo
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- CN102921524A CN102921524A CN2012102294142A CN201210229414A CN102921524A CN 102921524 A CN102921524 A CN 102921524A CN 2012102294142 A CN2012102294142 A CN 2012102294142A CN 201210229414 A CN201210229414 A CN 201210229414A CN 102921524 A CN102921524 A CN 102921524A
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- chain
- material receiving
- receiving box
- tensioning
- buffer
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Abstract
The present invention relates to a buffer material feeding apparatus of a crusher. A main structure of the apparatus comprises a material feeding box, a rubber box plate, a coal cleaning mechanism, a chain tensioning mechanism, a buffer chain, a chain pressing block, a hinge connection frame, a tensioning shaft, a tensioning cylinder, an adjustment gasket, a cylinder position limitation block and a material outlet. According to the present invention, the buffer material feeding design is adopted, the rubber box plate is adopted, and the buffer chain and the chain tensioning mechanism are additionally arranged, such that the apparatus has characteristics of advanced design, compact structure, safety, stability, reliability, smooth material feeding and material discharging, rapid conveying and high efficiency, and is the ideal buffer material feeding apparatus of the crusher.
Description
Technical field
The present invention relates to a kind of buffering material receiving device of disintegrating machine, the design of the parts of genus coal mine machinery equipment and the technical field of manufacturing.
Background technology
Under coal mine in the mechanical coal mining operation, it much is coarse coal that coal under adopting has, the normal ribbon conveyer that adopts of down-hole coal excavation transportation, ribbon conveyer is because the continuous hauling operation of mechanization, block size can not be too large, in case injure ribbon conveyer by a crashing object, must carry out fragmentation to the coarse coal under adopting in advance and just can carry out automatic transportation.
Coal transporting breaking machine is mostly adopted in the fragmentation of coarse coal, material receiving device by coal transporting breaking machine receives coal cinder, the material feeding parts of the coal transporting breaking machine that uses at present are more backward, ability is hit, bearing load is not enough, and chain tension is low, such as sudden change load, to damage parts, coarse coal rocks in casing also can affect the conveying of coarse coal crushing function.
Summary of the invention
Goal of the invention
The objective of the invention is the deficiency for background technology, design a kind of buffering material receiving device of new disintegrating machine, adopt the rubber boxboard, set up buffer chain, chain tensioning mechanism, clear coal mechanism, with the buffer capacity that increases substantially material receiving device and conveying function.
Technical scheme
Primary structure of the present invention comprises: material receiving box, rubber boxboard, clear coal mechanism, chain tensioning mechanism, buffer chain, pressure chain piece, body cradle, slide-and-guide plate, tensioning shaft, frame, tensioning hydro-cylinder, adjusting pad, oil cylinder limited block, discharging opening;
Material receiving device top is material receiving box, and the material receiving box periphery forms casing by the rubber boxboard, is provided with buffer chain in the material receiving box, presses chain piece, scraper chain, chain tensioning mechanism, and the material receiving box front portion is provided with discharging opening, body cradle, and the material receiving box rear portion is provided with clearly coal mechanism;
Chain tensioning mechanism is installed on the material receiving box, and section is arranged with left slide-and-guide plate, right slide-and-guide plate, left tensioning hydro-cylinder, right tensioning hydro-cylinder, left oil cylinder stop, right oil cylinder stop, left adjusting pad, right adjusting pad about chain tensioning mechanism; Each connection part is bolted, and each sealing is sealed by sealing ring.
Beneficial effect
The present invention compares with background technology has obvious advance, adopt buffering material feeding design, adopt the rubber boxboard to make casing, set up buffer chain, chain tensioning mechanism, clear coal mechanism, this device is established row advanced person, compact conformation, safety and stability is reliable, and material feeding, discharging are smooth and easy, and transporting velocity is fast, efficient is high, is the buffering material receiving device of very good disintegrating machine.
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Description of drawings
Fig. 1 is overall structure figure
Fig. 2 is the overall structure front view
Fig. 3 is the overall structure top view
Fig. 4 is chain tensioning mechanism figure
Shown in the figure, list of numerals is as follows:
1. material receiving box, 2. rubber boxboard, 3. clear coal mechanism, 4. buffer chain is 5. pressed chain piece, 6. hinge bracket, 7. left slide-and-guide plate, 8. right slide-and-guide plate, 9. tensioning shaft, 10. chain tensioning mechanism, 11. left tensioning hydro-cylinders, 12. right tensioning hydro-cylinders, 13. left adjusting pad, 14. right adjusting pads, 15. left oil cylinder limited blocks, 16. right oil cylinder limited block, 17. discharging openings, 18 scraper chains.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing:
Shown in Fig. 1,2,3,4, be the breaker structure chart, each position, connecting relation want correct, install firmly.
Material receiving device top is material receiving box 1, material receiving box 1 periphery forms casing by rubber boxboard 2, be provided with buffer chain 4 in the material receiving box 1, press chain piece 5, scraper chain 18, chain tensioning mechanism 10, material receiving box 1 front portion is provided with discharging opening 17, body cradle 6, and the rear portion of material receiving box 1 is provided with clearly coal mechanism 3;
One is arranged with left slide-and-guide plate 7, right slide-and-guide plate 8, left tensioning hydro-cylinder 11, right tensioning hydro-cylinder 12, left oil cylinder limited block 15, right oil cylinder limited block 16, left adjusting pad 13, right adjusting pad 14 about chain tensioning mechanism 10;
Each connection part is bolted, and each sealing is sealed by sealing ring.
Claims (1)
1. the buffering material receiving device of a disintegrating machine, it is characterized in that: primary structure comprises:
Material receiving box, rubber boxboard, clear coal mechanism, chain tensioning mechanism, buffer chain, pressure chain piece, body cradle, slide-and-guide plate, tensioning shaft, frame, tensioning hydro-cylinder, adjusting pad, oil cylinder limited block, discharging opening;
Material receiving device top is material receiving box, and the material receiving box periphery forms casing by the rubber boxboard, is provided with buffer chain in the material receiving box, presses chain piece, scraper chain, chain tensioning mechanism, and the material receiving box front portion is provided with discharging opening, body cradle, and the material receiving box rear portion is provided with clearly coal mechanism;
Chain tensioning mechanism is installed on the material receiving box, and section is arranged with left slide-and-guide plate, right slide-and-guide plate, left tensioning hydro-cylinder, right tensioning hydro-cylinder, left oil cylinder stop, right oil cylinder stop, left adjusting pad, right adjusting pad about chain tensioning mechanism; Each connection part is bolted, and each sealing is sealed by sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102294142A CN102921524A (en) | 2012-07-04 | 2012-07-04 | Buffer material feeding apparatus of crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102294142A CN102921524A (en) | 2012-07-04 | 2012-07-04 | Buffer material feeding apparatus of crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102921524A true CN102921524A (en) | 2013-02-13 |
Family
ID=47636532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102294142A Pending CN102921524A (en) | 2012-07-04 | 2012-07-04 | Buffer material feeding apparatus of crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102921524A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820786A (en) * | 2018-06-15 | 2018-11-16 | 中煤邯郸设计工程有限责任公司 | Without drop material receiving device |
| CN114534857A (en) * | 2022-02-25 | 2022-05-27 | 中国煤炭科工集团太原研究院有限公司 | Retractable receives material breaker |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2584571Y (en) * | 2002-11-04 | 2003-11-05 | 神华集团有限责任公司 | Continuous conveyer |
| CN2584828Y (en) * | 2002-11-04 | 2003-11-05 | 神华集团有限责任公司 | Coal transporting breaking machine |
| CN101270662A (en) * | 2007-03-19 | 2008-09-24 | 中国神华能源股份有限公司 | Feeding crushing system |
| CN201347277Y (en) * | 2009-01-05 | 2009-11-18 | 杨洪涛 | Scraper conveyor chain tensioner |
| CN101598018A (en) * | 2009-06-29 | 2009-12-09 | 煤炭科学研究总院太原研究院 | Supporting stepped type fragmentation behind the anchor driving machine, reprinting continuous transport equipment |
| CN201439059U (en) * | 2009-06-29 | 2010-04-21 | 煤炭科学研究总院太原研究院 | Crawler walking-type receiving and transloading crusher |
-
2012
- 2012-07-04 CN CN2012102294142A patent/CN102921524A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2584571Y (en) * | 2002-11-04 | 2003-11-05 | 神华集团有限责任公司 | Continuous conveyer |
| CN2584828Y (en) * | 2002-11-04 | 2003-11-05 | 神华集团有限责任公司 | Coal transporting breaking machine |
| CN101270662A (en) * | 2007-03-19 | 2008-09-24 | 中国神华能源股份有限公司 | Feeding crushing system |
| CN201347277Y (en) * | 2009-01-05 | 2009-11-18 | 杨洪涛 | Scraper conveyor chain tensioner |
| CN101598018A (en) * | 2009-06-29 | 2009-12-09 | 煤炭科学研究总院太原研究院 | Supporting stepped type fragmentation behind the anchor driving machine, reprinting continuous transport equipment |
| CN201439059U (en) * | 2009-06-29 | 2010-04-21 | 煤炭科学研究总院太原研究院 | Crawler walking-type receiving and transloading crusher |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820786A (en) * | 2018-06-15 | 2018-11-16 | 中煤邯郸设计工程有限责任公司 | Without drop material receiving device |
| CN114534857A (en) * | 2022-02-25 | 2022-05-27 | 中国煤炭科工集团太原研究院有限公司 | Retractable receives material breaker |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130213 |