CN101604831A - Large span overhead ground wire live-line overhaul damping flying car - Google Patents
Large span overhead ground wire live-line overhaul damping flying car Download PDFInfo
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- CN101604831A CN101604831A CNA2009101441636A CN200910144163A CN101604831A CN 101604831 A CN101604831 A CN 101604831A CN A2009101441636 A CNA2009101441636 A CN A2009101441636A CN 200910144163 A CN200910144163 A CN 200910144163A CN 101604831 A CN101604831 A CN 101604831A
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Abstract
大跨越架空地线带电检修阻尼飞车,其特征是设置矩形乘人框架,矩形乘人框架的底部为可展开的脚踏板,顶部具有平行设置的前横梁和后横梁;在前横梁与后横梁之间,呈倾斜设置一对平行组合的悬纵梁,悬纵梁由前轮和尾轮以轮槽卡扣支撑在架空地线上;设置杠杆机构,杠杆的尾端与悬纵梁的后端铰接,杠杆的前端作为手动压杆向所述矩形乘人框架所在一侧延伸,以杠杆的转动支点为转轴设置辅助轮,辅助轮支撑在架空地线上;在悬纵梁的后端设置牵引点。本发明检修安全、操作方便、材质强度高、重量轻、稳定强的大跨越架空地线带电检修阻尼飞车,以降低500千伏大跨越架空地线的带电检修操作难度,提高工作效率。
The large-span overhead ground wire live maintenance damping flying car is characterized by a rectangular multi-passenger frame, the bottom of the rectangular multi-passenger frame is an expandable footboard, and the top has a front beam and a rear beam arranged in parallel; the front beam and the rear beam Between them, a pair of parallel suspension longitudinal beams are arranged obliquely, and the suspension longitudinal beams are supported on the overhead ground by the front wheel and the tail wheel with wheel groove buckles; a lever mechanism is set, and the tail end of the lever is connected The front end of the lever is hinged, and the front end of the lever is extended to the side of the rectangular multiplier frame as a manual pressure rod. The auxiliary wheel is set with the rotation fulcrum of the lever as the rotating shaft, and the auxiliary wheel is supported on the overhead ground line; pull point. The present invention is safe for maintenance, easy to operate, high in material strength, light in weight, and strong in stability. The damping flying car for live maintenance of large-span overhead ground wires can reduce the operational difficulty of live maintenance of 500 kV large-span overhead ground wires and improve work efficiency.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009101441636A CN101604831B (en) | 2009-07-20 | 2009-07-20 | Large-span overhead ground wire live overhaul flying vehicle |
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Application Number | Priority Date | Filing Date | Title |
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CN2009101441636A CN101604831B (en) | 2009-07-20 | 2009-07-20 | Large-span overhead ground wire live overhaul flying vehicle |
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CN101604831A true CN101604831A (en) | 2009-12-16 |
CN101604831B CN101604831B (en) | 2011-08-03 |
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CN2009101441636A Active CN101604831B (en) | 2009-07-20 | 2009-07-20 | Large-span overhead ground wire live overhaul flying vehicle |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101764375A (en) * | 2009-12-25 | 2010-06-30 | 江苏省电力公司无锡供电公司 | Walking-type hanging basket for transmission line |
CN101938097A (en) * | 2010-09-14 | 2011-01-05 | 山东电力集团公司潍坊供电公司 | a folding car |
CN102074913A (en) * | 2010-12-08 | 2011-05-25 | 河南省电力公司许昌供电公司 | Double-wire galloping |
CN102170098A (en) * | 2011-01-18 | 2011-08-31 | 山东电力集团公司莱芜供电公司 | Overhead maintenance vehicle for power transmission line |
CN102361261A (en) * | 2011-09-13 | 2012-02-22 | 河南省电力公司信阳供电公司 | Single-lead maintaining aerodyne |
CN104577879A (en) * | 2015-01-22 | 2015-04-29 | 苏州威肯工业设备有限公司 | Route inspection method for overhead power transmission line |
CN104577870A (en) * | 2014-12-11 | 2015-04-29 | 国家电网公司 | Automatic obstacle-crossing type overhead earth wire pay-off tool for maintenance |
CN105293385A (en) * | 2015-11-04 | 2016-02-03 | 国网浙江省电力公司舟山供电公司 | Portable detachable high-tower overhauling tool |
CN111029966A (en) * | 2019-12-16 | 2020-04-17 | 中国电力科学研究院有限公司 | Live crossing device |
CN114362034A (en) * | 2021-11-26 | 2022-04-15 | 宁波送变电建设有限公司 | Method for replacing overhead ground wire by using gallery wiring |
CN114942501A (en) * | 2022-06-23 | 2022-08-26 | 河南送变电建设有限公司 | Wire barrier crossing device |
CN117526156A (en) * | 2023-10-30 | 2024-02-06 | 国网四川省电力公司自贡供电公司 | Crossing construction platform for power transmission line and installation method |
-
2009
- 2009-07-20 CN CN2009101441636A patent/CN101604831B/en active Active
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101764375A (en) * | 2009-12-25 | 2010-06-30 | 江苏省电力公司无锡供电公司 | Walking-type hanging basket for transmission line |
CN101764375B (en) * | 2009-12-25 | 2015-04-15 | 国家电网公司 | Walking-type hanging basket for transmission line |
CN101938097A (en) * | 2010-09-14 | 2011-01-05 | 山东电力集团公司潍坊供电公司 | a folding car |
CN102074913A (en) * | 2010-12-08 | 2011-05-25 | 河南省电力公司许昌供电公司 | Double-wire galloping |
CN102074913B (en) * | 2010-12-08 | 2012-09-05 | 河南省电力公司许昌供电公司 | Double-wire galloping |
CN102170098A (en) * | 2011-01-18 | 2011-08-31 | 山东电力集团公司莱芜供电公司 | Overhead maintenance vehicle for power transmission line |
CN102361261A (en) * | 2011-09-13 | 2012-02-22 | 河南省电力公司信阳供电公司 | Single-lead maintaining aerodyne |
CN104577870A (en) * | 2014-12-11 | 2015-04-29 | 国家电网公司 | Automatic obstacle-crossing type overhead earth wire pay-off tool for maintenance |
CN104577870B (en) * | 2014-12-11 | 2018-01-12 | 国家电网公司 | A kind of active obstacle type overhauls property-line driving |
CN104577879A (en) * | 2015-01-22 | 2015-04-29 | 苏州威肯工业设备有限公司 | Route inspection method for overhead power transmission line |
CN105293385A (en) * | 2015-11-04 | 2016-02-03 | 国网浙江省电力公司舟山供电公司 | Portable detachable high-tower overhauling tool |
CN111029966A (en) * | 2019-12-16 | 2020-04-17 | 中国电力科学研究院有限公司 | Live crossing device |
CN114362034A (en) * | 2021-11-26 | 2022-04-15 | 宁波送变电建设有限公司 | Method for replacing overhead ground wire by using gallery wiring |
CN114362034B (en) * | 2021-11-26 | 2023-12-08 | 宁波送变电建设有限公司 | Method for replacing overhead ground wire by corridor wiring |
CN114942501A (en) * | 2022-06-23 | 2022-08-26 | 河南送变电建设有限公司 | Wire barrier crossing device |
CN117526156A (en) * | 2023-10-30 | 2024-02-06 | 国网四川省电力公司自贡供电公司 | Crossing construction platform for power transmission line and installation method |
CN117526156B (en) * | 2023-10-30 | 2024-08-09 | 国网四川省电力公司自贡供电公司 | Full-insulation rapid crossing platform and installation method |
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Publication number | Publication date |
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CN101604831B (en) | 2011-08-03 |
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Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121129 |
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TR01 | Transfer of patent right |
Effective date of registration: 20121129 Address after: Tianjia'an District Chaoyang Road 232007 Anhui city of Huainan Province, No. 18 Patentee after: Huainan Power Supply Company of Anhui Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: Tianjia'an District Chaoyang Road 232007 Anhui city of Huainan Province, No. 18 Patentee before: Huainan Power Supply Company of Anhui Electric Power Co., Ltd. |