CN208501676U - 一种螺杆桩和组合式钻具 - Google Patents
一种螺杆桩和组合式钻具 Download PDFInfo
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- CN208501676U CN208501676U CN201820415803.7U CN201820415803U CN208501676U CN 208501676 U CN208501676 U CN 208501676U CN 201820415803 U CN201820415803 U CN 201820415803U CN 208501676 U CN208501676 U CN 208501676U
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- drilling rod
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- 238000005553 drilling Methods 0.000 title claims abstract description 375
- 239000002689 soil Substances 0.000 claims abstract description 13
- 241001290722 Odontonema Species 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 12
- 238000012407 engineering method Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000013022 venting Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 14
- 230000001360 synchronised effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 241001074085 Scophthalmus aquosus Species 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820415803.7U CN208501676U (zh) | 2018-03-26 | 2018-03-26 | 一种螺杆桩和组合式钻具 |
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CN201820415803.7U CN208501676U (zh) | 2018-03-26 | 2018-03-26 | 一种螺杆桩和组合式钻具 |
Publications (1)
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CN208501676U true CN208501676U (zh) | 2019-02-15 |
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CN201820415803.7U Ceased CN208501676U (zh) | 2018-03-26 | 2018-03-26 | 一种螺杆桩和组合式钻具 |
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CN (1) | CN208501676U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108179741A (zh) * | 2018-03-26 | 2018-06-19 | 卓典机器人(海南)有限公司 | 一种螺杆桩和组合式钻具及其工法 |
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2018
- 2018-03-26 CN CN201820415803.7U patent/CN208501676U/zh not_active Ceased
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108179741A (zh) * | 2018-03-26 | 2018-06-19 | 卓典机器人(海南)有限公司 | 一种螺杆桩和组合式钻具及其工法 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuodian Gaomai Construction Engineering (Guangdong) Co.,Ltd. Assignor: HAINAN ZHUODIAN HIGH TECHNOLOGY DEVELOPMENT Co.,Ltd. Contract record no.: X2019980000063 Denomination of utility model: Screw rod pile, combined drilling tool and construction method of combined drilling tool Granted publication date: 20190215 License type: Common License Record date: 20190826 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuodian Gaomai Construction Engineering (Guangdong) Co.,Ltd. Assignor: HAINAN ZHUODIAN HIGH TECHNOLOGY DEVELOPMENT Co.,Ltd. Contract record no.: X2019980000073 Denomination of utility model: Screw rod pile, combined drilling tool and construction method of combined drilling tool Granted publication date: 20190215 License type: Common License Record date: 20190827 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuodian Gaomai Construction Engineering (Guangdong) Co.,Ltd. Assignor: HAINAN ZHUODIAN HIGH TECHNOLOGY DEVELOPMENT Co.,Ltd. Contract record no.: X2019980000073 Denomination of utility model: Screw rod pile, combined drilling tool and construction method of combined drilling tool Granted publication date: 20190215 License type: Common License Record date: 20190827 |
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IW01 | Full invalidation of patent right | ||
IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20220610 Decision number of declaring invalidation: 56371 Granted publication date: 20190215 |