CN220433774U - 一种市政道路施工的沟槽挖掘装置 - Google Patents
一种市政道路施工的沟槽挖掘装置 Download PDFInfo
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- CN220433774U CN220433774U CN202322179616.7U CN202322179616U CN220433774U CN 220433774 U CN220433774 U CN 220433774U CN 202322179616 U CN202322179616 U CN 202322179616U CN 220433774 U CN220433774 U CN 220433774U
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- road construction
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- 238000010276 construction Methods 0.000 title claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 238000009412 basement excavation Methods 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Road Paving Structures (AREA)
Abstract
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Priority Applications (1)
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CN202322179616.7U CN220433774U (zh) | 2023-08-14 | 2023-08-14 | 一种市政道路施工的沟槽挖掘装置 |
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CN202322179616.7U CN220433774U (zh) | 2023-08-14 | 2023-08-14 | 一种市政道路施工的沟槽挖掘装置 |
Publications (1)
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CN220433774U true CN220433774U (zh) | 2024-02-02 |
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CN202322179616.7U Active CN220433774U (zh) | 2023-08-14 | 2023-08-14 | 一种市政道路施工的沟槽挖掘装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117721865A (zh) * | 2024-02-18 | 2024-03-19 | 中铁北京工程局集团第五工程有限公司 | 一种适用于梯形沟槽的可调节式挖掘机挖斗 |
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2023
- 2023-08-14 CN CN202322179616.7U patent/CN220433774U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117721865A (zh) * | 2024-02-18 | 2024-03-19 | 中铁北京工程局集团第五工程有限公司 | 一种适用于梯形沟槽的可调节式挖掘机挖斗 |
CN117721865B (zh) * | 2024-02-18 | 2024-04-26 | 中铁北京工程局集团第五工程有限公司 | 一种适用于梯形沟槽的可调节式挖掘机挖斗 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240419 Address after: No. 1320, 13th Floor, No. 2 Gaopan Road, Wuhou District, Chengdu City, Sichuan Province, 610000 Patentee after: Huaxiang Dejian Construction Group Co.,Ltd. Country or region after: China Address before: No. 2801, 28th Floor, Building 3, No. 18 Jingsha South Road, Jinjiang District, Chengdu City, Sichuan Province, 610000 Patentee before: Sichuan Xiangkai Construction Engineering Co.,Ltd. Country or region before: China |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A trench excavation device for municipal road construction Granted publication date: 20240202 Pledgee: Zhejiang Mintai Commercial Bank Co.,Ltd. Chengdu Chongzhou Branch Pledgor: Huaxiang Dejian Construction Group Co.,Ltd. Registration number: Y2024980022556 |