CN100478543C - Small size multifunction heading machine - Google Patents
Small size multifunction heading machine Download PDFInfo
- Publication number
- CN100478543C CN100478543C CNB2006100706000A CN200610070600A CN100478543C CN 100478543 C CN100478543 C CN 100478543C CN B2006100706000 A CNB2006100706000 A CN B2006100706000A CN 200610070600 A CN200610070600 A CN 200610070600A CN 100478543 C CN100478543 C CN 100478543C
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- Prior art keywords
- cutting arm
- hinged
- hinge
- fork
- coupled
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- 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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- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 238000005065 mining Methods 0.000 abstract description 3
- 239000003245 coal Substances 0.000 abstract description 2
- 238000009527 percussion Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 102000016938 Catalase Human genes 0.000 description 1
- 108010053835 Catalase Proteins 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Earth Drilling (AREA)
- Shovels (AREA)
Abstract
The present invention relates to a small multifunctional development machine for mining coal and repairing roadway. It includes self-propelled crawler body on which a hoeing machine and a cutting arm connecting device are mounted, said cutting arm connecting device is hinged with cutting arm, hinged swinging device and cutting head device whose cutting head can be leftwards and rightwards moved. Said cutting head device is hinge-connected with cutting arm by means of hinged swinging device, and can be removably connected. Said development machine can be matched with breaking hammer and percussion drill, so that it has several different functions.
Description
One, technical field:
The present invention is that the minitype multifunctional heading machine of usefulness is repaired in mining driving such as a kind of colliery and tunnel.
Two, background technology:
The cutting arm of existing minimole (100KW and following) cutting means all adopts and swings, cutting arm lower swing, cutterhead flexible (what have is flexible), body light (below 25 tons) on the whole, can in small-sized tunnel, carry out excavation operation, be subjected to the welcome in colliery.But its function singleness; And vibration is big when running into hard rock, and therefore the pick well damage can only be used for the driving in soft rock and coal seam, has limited the use of development machine.In addition,, increased equipment investment, and influenced job scheduling, improved operating cost, also be not easy to management because its function singleness when other operation of needs, then needs to be equipped with several work machinery.
Three, summary of the invention:
The purpose of this invention is to provide a kind of minitype multifunctional heading machine, it can not only tunnel, the hoeing operation, and can also realize mining mill dig, operations such as repair again in the tunnel, catalase, roadway support; And cutterhead can be realized rotating up and down with respect to cutting arm, makes operation more flexible.
For achieving the above object, the technical scheme that the present invention takes is: on the basis of original minimole, its cutting means is improved.Promptly include the cutterhead device of self-propelled crawler body, drive hoeing machine, cutting arm, cutting arm coupling arrangement, hinged pendulous device, cutterhead energy move left and right etc.Drive hoeing machine, cutting arm coupling arrangement all are fixed on the self-propelled crawler body, one end of cutting arm and cutting arm coupling arrangement hinge-coupled, the other end hinge-coupled of hinged pendulous device and cutting arm, cutterhead device are installed on the hinged pendulous device, also are detachable connection.
The form of structure of hinged pendulous device is a lot, can include compositions such as hinged disk, oscillating oil cylinder, fork I, fork II.Hinged disk and cutting arm hinge-coupled, oscillating oil cylinder, fork I, fork II are by hinge-coupled together, the other end of fork I and hinged disk hinge-coupled, the other end of fork II and cutting arm hinge-coupled, the other end of oscillating oil cylinder and cutting arm coupling arrangement hinge-coupled.Like this, hinged disk, cutting arm, fork II, fork I just form four-bar linkage structure, are acted on by oscillating oil cylinder on the pin joint of fork I and fork II, thereby realize that cutterhead device or other apparatus for work that is installed on the hinged disk swing
Because the present invention is provided with hinged pendulous device, hinged pendulous device and cutting arm hinge-coupled, cutterhead device and hinged pendulous device are for detachably to connect.Like this, the cutterhead device can be with hinged pendulous device, is the center of circle with the pin joint of hinged pendulous device and cutting arm, swings up and down.Make operation more flexible.When needs carry out other operation, only need the cutterhead device is unloaded from hinged pendulum device, change corresponding apparatus for work, as quartering hammer, Churn drill etc., just can realize corresponding operation; As change hydraulic breaking hammer, just can carry out crushing operation; Install brace summer, just can carry out the safety that front canopy support has guaranteed following operating personnel; As change the horizontal shaft type cutterhead, just can realize digging up mine, mill and dig and operation such as tunnel reparation; Or the like; So can realize several work.Therefore the present invention has a tractor serves several purposes, can carry out several work, and the operation maneuverability has reduced equipment investment, has saved fund, can improve the job scheduling of exploitation driving, has reduced characteristics such as cost of production.
Four, description of drawings
Accompanying drawing is a schematic diagram of the present invention.
Five, the specific embodiment
Accompanying drawing is one embodiment of the present of invention, and it includes cutterhead device 5 that self-propelled crawler body 2, drive hoeing machine 1, cutting arm 4, cutting arm coupling arrangement 3, hinged pendulous device, cutterhead can move left and right etc.Drive hoeing machine 1, cutting arm coupling arrangement 3 all are fixed on the self-propelled crawler body 2, one end of cutting arm 4 and cutting arm coupling arrangement 3 hinge-coupled, the other end hinge-coupled of hinged pendulous device and cutting arm 4, cutterhead device 5 are installed on the hinged pendulous device, also are detachable connection.The form of structure of hinged pendulous device is a lot, and present embodiment includes compositions such as hinged disk 6, oscillating oil cylinder 9, fork I 7, fork II8.Hinged disk 6 and cutting arm 4 hinge-coupled, oscillating oil cylinder 9, fork I 7, fork II 8 are by hinge-coupled together, the other end of fork I 7 and hinged disk 6 hinge-coupled, the other end of fork II 8 and cutting arm 4 hinge-coupled, the other end of oscillating oil cylinder 9 and cutting arm coupling arrangement 3 hinge-coupled.Like this, hinged disk 6, cutting arm 4, fork II 8, fork I 7 just form four-bar linkage structure, act on by oscillating oil cylinder 9 on the pin joint of fork I 7 and fork II8, thereby realize that cutterhead device 5 or other apparatus for work that is installed on the hinged disk 6 swing.
When needs carry out other operation, only need cutterhead device 5 is unloaded from hinged disk 6, change required apparatus for work, as quartering hammer, Churn drill etc., just can carry out other operation.
Therefore the present invention has a tractor serves several purposes, can carry out several work, and the operation maneuverability has reduced equipment investment, has saved fund, can improve the job scheduling of exploitation driving, has reduced characteristics such as cost of production.
Claims (2)
1, a kind of minitype multifunctional heading machine, include self-propelled crawler body (2), drive hoeing machine (1), cutting arm (4), cutting arm coupling arrangement (3), the cutterhead device (5) of cutterhead energy move left and right, drive hoeing machine (1), cutting arm coupling arrangement (3) all is fixed on the self-propelled crawler body (2), one end of cutting arm (4) and cutting arm coupling arrangement (3) hinge-coupled, it is characterized in that also including hinged pendulous device, the other end hinge-coupled of hinged pendulous device and cutting arm (4), cutterhead device (5) is installed on the hinged pendulous device, and be detachable connection.
2, minitype multifunctional heading machine according to claim 1, it is characterized in that described hinged pendulous device includes hinged disk (6), oscillating oil cylinder (9), fork I (7), fork II (8), hinged disk (6) and cutting arm (4) hinge-coupled, oscillating oil cylinder (9), fork I (7), fork II (a 8) three wherein end separately by hinge-coupled in a bit, the other end of fork I (7) and hinged disk (6) hinge-coupled, the other end of fork II (8) and cutting arm (4) hinge-coupled, the other end of oscillating oil cylinder (9) and cutting arm coupling arrangement (3) hinge-coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100706000A CN100478543C (en) | 2006-12-08 | 2006-12-08 | Small size multifunction heading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100706000A CN100478543C (en) | 2006-12-08 | 2006-12-08 | Small size multifunction heading machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1975108A CN1975108A (en) | 2007-06-06 |
| CN100478543C true CN100478543C (en) | 2009-04-15 |
Family
ID=38125404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100706000A Expired - Fee Related CN100478543C (en) | 2006-12-08 | 2006-12-08 | Small size multifunction heading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100478543C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705817B (en) * | 2009-11-13 | 2011-07-20 | 张红彬 | Subaerial comprehensive winning machine |
| CN103643953A (en) * | 2013-12-05 | 2014-03-19 | 江西华煤重装有限公司 | Deep drilling heading machine |
| CN107587843B (en) * | 2017-09-25 | 2019-03-01 | 张秀强 | A kind of multidirectional high load-carrying constructing tunnel materials vehicle |
| CN108661658B (en) * | 2018-05-07 | 2020-03-31 | 中煤科工天地（济源）电气传动有限公司 | Convenient entry driving machine is dismantled to entry driving aircraft nose |
| CN110500109A (en) * | 2019-08-14 | 2019-11-26 | 上海科煤机电设备制造有限公司 | A kind of horizontal axis milling digging head with rotation function |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4669785A (en) * | 1984-09-20 | 1987-06-02 | Voest-Alpine Aktiengesellschaft | Cutting machine |
-
2006
- 2006-12-08 CN CNB2006100706000A patent/CN100478543C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4669785A (en) * | 1984-09-20 | 1987-06-02 | Voest-Alpine Aktiengesellschaft | Cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1975108A (en) | 2007-06-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG JINTIANNIU MINING MACHINERY CO., LTD. Free format text: FORMER OWNER: NIU ZHIPING Effective date: 20110124 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 271221 SHANDONG JINTIANNIU MINING MACHINERY CO., LTD., INDUSTRIAL PARK, XIAOXIE TOWN, XINTAI CITY, SHANDONG PROVINCE TO: 271221 NANSHAN INDUSTRIAL PARK, XIAOXIE TOWN, XINTAI CITY, SHANDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110124 Address after: 271221 Shandong city of Xintai Province Association of small town, Nanshan Industrial Park Patentee after: SHANDONG JINTIANNIU MINING MACHINERY Co.,Ltd. Address before: 271221 Shandong Province, Xintai City Industrial Park, Shandong Association of small town gold longicorn mining machinery limited liability company Patentee before: Niu Zhiping |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 |