CN104453696B - Campshed drilling and digging machine - Google Patents
Campshed drilling and digging machine Download PDFInfo
- Publication number
- CN104453696B CN104453696B CN201410727066.0A CN201410727066A CN104453696B CN 104453696 B CN104453696 B CN 104453696B CN 201410727066 A CN201410727066 A CN 201410727066A CN 104453696 B CN104453696 B CN 104453696B
- Authority
- CN
- China
- Prior art keywords
- knife
- handle
- strut
- fixed
- thimble
- 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.)
- Active
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 8
- 238000004080 punching Methods 0.000 claims abstract description 10
- 238000005266 casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B1/00—Percussion drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410727066.0A CN104453696B (en) | 2014-12-05 | 2014-12-05 | Campshed drilling and digging machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410727066.0A CN104453696B (en) | 2014-12-05 | 2014-12-05 | Campshed drilling and digging machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104453696A CN104453696A (en) | 2015-03-25 |
CN104453696B true CN104453696B (en) | 2016-11-30 |
Family
ID=52900374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410727066.0A Active CN104453696B (en) | 2014-12-05 | 2014-12-05 | Campshed drilling and digging machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104453696B (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102409979A (en) * | 2011-09-22 | 2012-04-11 | 张永忠 | Stone-crushing drill bit |
CN102619246A (en) * | 2012-04-18 | 2012-08-01 | 张永忠 | Impact groove expander |
CN203034511U (en) * | 2012-12-30 | 2013-07-03 | 张璐 | Wall brusher of double-helix grooving machine |
CN204283203U (en) * | 2014-12-05 | 2015-04-22 | 张永忠 | Campshed drilling and digging machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20010032A1 (en) * | 2001-01-17 | 2002-07-17 | Soilmec Spa | DRILLING UNIT FOR FOUNDATION POLES. |
-
2014
- 2014-12-05 CN CN201410727066.0A patent/CN104453696B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102409979A (en) * | 2011-09-22 | 2012-04-11 | 张永忠 | Stone-crushing drill bit |
CN102619246A (en) * | 2012-04-18 | 2012-08-01 | 张永忠 | Impact groove expander |
CN203034511U (en) * | 2012-12-30 | 2013-07-03 | 张璐 | Wall brusher of double-helix grooving machine |
CN204283203U (en) * | 2014-12-05 | 2015-04-22 | 张永忠 | Campshed drilling and digging machine |
Also Published As
Publication number | Publication date |
---|---|
CN104453696A (en) | 2015-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Yibin Inventor before: Zhang Yongzhong |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160921 Address after: Jiaozhou City, Shandong province 266300 Qingdao City Economic Development Zone South First Street Huiying Applicant after: Qingdao Branch of General Research Institute of Mechanical Science Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20160921 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Ji'nan road 276800 in Shandong Province, Rizhao City Donggang District No. 277 Belvedere Garden Applicant before: Zhang Yongzhong |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Sun Xuan Inventor before: Yang Yibin |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170915 Address after: 150000 Xiangfang, Harbin Province, Jiangxi Province, 12-8, No. Patentee after: Sun Xuan Address before: Jiaozhou City, Shandong province 266300 Qingdao City Economic Development Zone South First Street Huiying Patentee before: Qingdao Branch of General Research Institute of Mechanical Science |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180213 Address after: 536000 Beihai city jinhaian Road No. 45 the Guangxi Zhuang Autonomous Region North Bay technology innovation center 4 Building No. 0905 Patentee after: BEIHAI HESI TECHNOLOGY Co.,Ltd. Address before: 150000 Xiangfang, Harbin Province, Jiangxi Province, 12-8, No. Patentee before: Sun Xuan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180711 Address after: 225700 Zhao Jia village, Dai Nan Town, Xinghua City, Taizhou, Jiangsu province (Zhao Jiaduan) Patentee after: Taizhou WIP Testing Technology Co.,Ltd. Address before: 536000 0905 tower 4, science and technology innovation center, Beibu Bay, 45 Golden Coast Road, Beihai, the Guangxi Zhuang Autonomous Region Patentee before: BEIHAI HESI TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211228 Address after: 276700 west head of Shuhe street, Linshu County, Linyi City, Shandong Province Patentee after: Linshu Jicai Human Resources Service Co.,Ltd. Address before: 225700 Zhao Jia village, Dai Nan Town, Xinghua City, Taizhou, Jiangsu province (Zhao Jiaduan) Patentee before: Taizhou WIP Testing Technology Co.,Ltd. |