an electrical connection device
An electrical connection device and fork connection technology are applied in the parts, connections, coupling devices and other directions of the connection device, which can solve the problems of increasing disassembly time, inconvenient disassembly and installation of modular structure, etc.
Active Publication Date: 2016-04-06
ZHUZHOU CSR TIMES ELECTRIC CO LTD
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- Application Information
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Problems solved by technology
[0003] At present, when the high-voltage electrical connection device in the prior art is connected to other equipment, it needs to be fixed by many screws, and because other equipment connected by the electrical connection device is a modular structure, in the process of maintaining the modular structure , the modular structure needs to be disassembled from the high-voltage electrical connection device, therefore, many bolts need to be disassembled, thereby greatly increasing the disassembly time and bringing a lot of inconvenience to the disassembly and installation of the modular structure
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[0022] The present invention will be further described below in conjunction with accompanying drawing.
[0023] see figure 1 , which is a schematic diagram of the overall structure of the electrical connection device according to the embodiment of the present application. As shown in the figure, the electrical connection device includes a busbar assembly 10 , a fork connection assembly 20 and a fork connection fixing assembly 30 .
[0024] In a preferred embodiment, the busbar assembly 10 includes a busbar body 103 , a first socket part 101 and a second socket part 102 . The busbar body 103 is a low-inductance busbar in this embodiment. The overall structure of the busbar body 103 is a flat structure, and the overall shape is square or rectangular. The overall structure of the busbar body 103 is designed as a flat structure, which can effectively weaken the skin effect, that is, weaken the voltage or current in the busbar body 103 and only distribute on the surface layer of...
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The invention relates to an electric connecting device comprising a fork type connecting assembly, a bus bar assembly, and a fork type connecting fixing assembly. The fork type connecting assembly includes a first plugging channel and a second plugging channel, wherein the channels penetrate the assembly from the front end surface to the rear end surface. The bus bar assembly is plugged with the first half channel of the first plugging channel and a first half channel of the second plugging channel. The fork type connecting fixing assembly is plugged with a second half channel of the first plugging channel and the second half channel of the second plugging channel. The provided electric connecting device has advantages of rapid plugging, convenient replacement and maintenance, and vibration and impact reduction.
Description
technical field [0001] The invention relates to the field of electrical connectors, in particular to an electrical connection device. Background technique [0002] Due to the development of the converter technology, the converter is developing towards high voltage, high current, modularization and maintainability. Therefore, the electrical connection device has become an important part of the converter. The electrical connection device can realize interconnection between various devices, and its application range is relatively wide, such as the electrical connection of converter modules, the electrical connection of capacitors, and the like. [0003] At present, when the high-voltage electrical connection device in the prior art is connected to other equipment, it needs to be fixed by many screws, and because other equipment connected by the electrical connection device is a modular structure, in the process of maintaining the modular structure Therefore, it is necessary to...
Claims
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IPC IPC(8): H01R13/502H01R13/02H02M7/00
Inventor 饶沛南蒋云富张义高峻郭君博刘勇
Owner ZHUZHOU CSR TIMES ELECTRIC CO LTD