Breakage-proof wattmeter for power automation equipment
The invention discloses a breakage-proof wattmeter for electric power automation equipment, which comprises a front wattmeter shell and a rear wattmeter shell mounted on the back of the front wattmeter shell, a protective cover is rotatably mounted on the front side of the front wattmeter shell, the...
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Main Authors | , , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
21.03.2023
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Subjects | |
Online Access | Get full text |
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Abstract | The invention discloses a breakage-proof wattmeter for electric power automation equipment, which comprises a front wattmeter shell and a rear wattmeter shell mounted on the back of the front wattmeter shell, a protective cover is rotatably mounted on the front side of the front wattmeter shell, the protective cover can be opened through rotation, and anti-collision buffer mechanisms are arranged on two sides of the front wattmeter shell. The anti-collision buffering mechanism comprises second sliding grooves horizontally formed in the upper portions of the two sides of the electric meter front shell, sliding blocks installed in the second sliding grooves in a sliding mode, and second elastic components which are arranged in the second sliding grooves and abut against the sliding blocks. The inner side of the protective cover is rotationally installed on the sliding blocks through pin shafts. The power meter is suitable for the power meter, the device can protect the safety of a display screen on the power me |
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AbstractList | The invention discloses a breakage-proof wattmeter for electric power automation equipment, which comprises a front wattmeter shell and a rear wattmeter shell mounted on the back of the front wattmeter shell, a protective cover is rotatably mounted on the front side of the front wattmeter shell, the protective cover can be opened through rotation, and anti-collision buffer mechanisms are arranged on two sides of the front wattmeter shell. The anti-collision buffering mechanism comprises second sliding grooves horizontally formed in the upper portions of the two sides of the electric meter front shell, sliding blocks installed in the second sliding grooves in a sliding mode, and second elastic components which are arranged in the second sliding grooves and abut against the sliding blocks. The inner side of the protective cover is rotationally installed on the sliding blocks through pin shafts. The power meter is suitable for the power meter, the device can protect the safety of a display screen on the power me |
Author | SUN QIANG GU YING XU HUABO PANG LIPENG SONG HUIMIN HAN SHENGFENG JIA JUNHU LI ZHENG TANG CHAO ZHENG YONGQIANG WANG WENBIN SHI XIAOYAN LI JIANFENG FAN ZENG |
Author_xml | – fullname: LI ZHENG – fullname: XU HUABO – fullname: TANG CHAO – fullname: HAN SHENGFENG – fullname: SONG HUIMIN – fullname: SUN QIANG – fullname: WANG WENBIN – fullname: JIA JUNHU – fullname: SHI XIAOYAN – fullname: PANG LIPENG – fullname: LI JIANFENG – fullname: GU YING – fullname: FAN ZENG – fullname: ZHENG YONGQIANG |
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DocumentTitleAlternate | 一种电力自动化设备用防碎式电力表 |
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Notes | Application Number: CN202211389020 |
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RelatedCompanies | STATE GRID CORPORATION OF CHINA XINGTAI POWER SUPPLY BRANCH OF STATE GRID HEBEI ELECTRIC POWER CO., LTD |
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Snippet | The invention discloses a breakage-proof wattmeter for electric power automation equipment, which comprises a front wattmeter shell and a rear wattmeter shell... |
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Title | Breakage-proof wattmeter for power automation equipment |
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