CN209976502U - 一种抽油机盘根快速装卸工具 - Google Patents
一种抽油机盘根快速装卸工具 Download PDFInfo
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- CN209976502U CN209976502U CN201920805082.5U CN201920805082U CN209976502U CN 209976502 U CN209976502 U CN 209976502U CN 201920805082 U CN201920805082 U CN 201920805082U CN 209976502 U CN209976502 U CN 209976502U
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- support piece
- packing
- pumping unit
- polished rod
- fixed
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- 238000012856 packing Methods 0.000 title claims abstract description 113
- 238000005086 pumping Methods 0.000 title claims abstract description 42
- 210000001503 joint Anatomy 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 description 34
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN201920805082.5U CN209976502U (zh) | 2019-05-30 | 2019-05-30 | 一种抽油机盘根快速装卸工具 |
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CN201920805082.5U CN209976502U (zh) | 2019-05-30 | 2019-05-30 | 一种抽油机盘根快速装卸工具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113833426A (zh) * | 2020-06-24 | 2021-12-24 | 中国石油化工股份有限公司 | 一种用于机抽井光杆密封装置的拆装工具 |
CN114541269A (zh) * | 2022-03-05 | 2022-05-27 | 南通市港闸市政工程有限公司 | 桥梁顶升装置及连续多跨曲线梁桥同步调坡顶升方法 |
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2019
- 2019-05-30 CN CN201920805082.5U patent/CN209976502U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113833426A (zh) * | 2020-06-24 | 2021-12-24 | 中国石油化工股份有限公司 | 一种用于机抽井光杆密封装置的拆装工具 |
CN114541269A (zh) * | 2022-03-05 | 2022-05-27 | 南通市港闸市政工程有限公司 | 桥梁顶升装置及连续多跨曲线梁桥同步调坡顶升方法 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230728 Address after: 257000 Room 502, Unit 2, Building 52, No. 1236, Beiyi Residential Road, Dongying District, Dongying, Shandong Province Patentee after: Liu Guangwen Address before: 745100 No.103, 18th row, 6th District, youyou Xincun, Maling Town, Qingcheng County, Qingyang City, Gansu Province Patentee before: Xin Shengjie |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231017 Address after: 1423, No. 88 Qinlang Road, Hengqin New District, Zhuhai City, Guangdong Province, 519000 Patentee after: Zhuhai Huahe Petrochemical Co.,Ltd. Address before: 257000 Room 502, Unit 2, Building 52, No. 1236, Beiyi Residential Road, Dongying District, Dongying, Shandong Province Patentee before: Liu Guangwen |
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TR01 | Transfer of patent right |