CN105422092A - 一种凿岩机的防尘防震钎尾套 - Google Patents
一种凿岩机的防尘防震钎尾套 Download PDFInfo
- Publication number
- CN105422092A CN105422092A CN201510840833.3A CN201510840833A CN105422092A CN 105422092 A CN105422092 A CN 105422092A CN 201510840833 A CN201510840833 A CN 201510840833A CN 105422092 A CN105422092 A CN 105422092A
- Authority
- CN
- China
- Prior art keywords
- proof
- bit shank
- shank sleeve
- groove
- dust
- 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.)
- Granted
Links
- 230000035939 shock Effects 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims description 18
- 239000000428 dust Substances 0.000 claims description 18
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 13
- 239000010959 steel Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 238000005553 drilling Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/22—Equipment for preventing the formation of, or for removal of, dust
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510840833.3A CN105422092B (zh) | 2015-11-27 | 2015-11-27 | 一种凿岩机的防尘防震钎尾套 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510840833.3A CN105422092B (zh) | 2015-11-27 | 2015-11-27 | 一种凿岩机的防尘防震钎尾套 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105422092A true CN105422092A (zh) | 2016-03-23 |
CN105422092B CN105422092B (zh) | 2018-02-16 |
Family
ID=55500587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510840833.3A Expired - Fee Related CN105422092B (zh) | 2015-11-27 | 2015-11-27 | 一种凿岩机的防尘防震钎尾套 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105422092B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107186600A (zh) * | 2017-07-24 | 2017-09-22 | 池州市勇攀智岩机电有限公司 | 一种机械牵引切割设备 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2912396A1 (de) * | 1979-03-29 | 1980-10-09 | Guergen Karl Heinz | Anordnung zum gesteinsbohren mit einem gesteinsbohrer |
CN2688861Y (zh) * | 2004-04-14 | 2005-03-30 | 梁忠廷 | 风动式凿岩机钎尾套密封装置 |
CN201531270U (zh) * | 2009-10-27 | 2010-07-21 | 江孜 | 水雾围包式掘进机除尘器 |
CN102322494A (zh) * | 2011-09-26 | 2012-01-18 | 无锡诤烨气动器件有限公司 | 具有防尘功能的气弹簧 |
CN103541655A (zh) * | 2013-10-24 | 2014-01-29 | 荣成中磊石材有限公司 | 一种液压凿岩机的钎杆缓冲定位装置 |
CN204437008U (zh) * | 2015-01-28 | 2015-07-01 | 李洪利 | 一种凿岩机减振连接螺杆 |
CN204436280U (zh) * | 2015-01-28 | 2015-07-01 | 李洪利 | 一种凿岩机防振钎尾套 |
CN204436252U (zh) * | 2015-01-28 | 2015-07-01 | 李洪利 | 一种凿岩机抗振活塞 |
-
2015
- 2015-11-27 CN CN201510840833.3A patent/CN105422092B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2912396A1 (de) * | 1979-03-29 | 1980-10-09 | Guergen Karl Heinz | Anordnung zum gesteinsbohren mit einem gesteinsbohrer |
CN2688861Y (zh) * | 2004-04-14 | 2005-03-30 | 梁忠廷 | 风动式凿岩机钎尾套密封装置 |
CN201531270U (zh) * | 2009-10-27 | 2010-07-21 | 江孜 | 水雾围包式掘进机除尘器 |
CN102322494A (zh) * | 2011-09-26 | 2012-01-18 | 无锡诤烨气动器件有限公司 | 具有防尘功能的气弹簧 |
CN103541655A (zh) * | 2013-10-24 | 2014-01-29 | 荣成中磊石材有限公司 | 一种液压凿岩机的钎杆缓冲定位装置 |
CN204437008U (zh) * | 2015-01-28 | 2015-07-01 | 李洪利 | 一种凿岩机减振连接螺杆 |
CN204436280U (zh) * | 2015-01-28 | 2015-07-01 | 李洪利 | 一种凿岩机防振钎尾套 |
CN204436252U (zh) * | 2015-01-28 | 2015-07-01 | 李洪利 | 一种凿岩机抗振活塞 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107186600A (zh) * | 2017-07-24 | 2017-09-22 | 池州市勇攀智岩机电有限公司 | 一种机械牵引切割设备 |
Also Published As
Publication number | Publication date |
---|---|
CN105422092B (zh) | 2018-02-16 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180115 Address after: No. 3150 road 415000 Changde city of Hunan Province in Wuling District Applicant after: Hunan University of Arts and Science Address before: 415001 Yongfeng City, Changde Province Economic and Technological Development Zone, Changde Town, a group of Hunan neighborhood committee Applicant before: Hunan is permanent in rock drilling Science and Technology Co., Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20181127 |
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CF01 | Termination of patent right due to non-payment of annual fee |