Conductive bar structure for generator with 1500 ampere and more output
A technology for conductive bars and generators, applied in electrical components, electromechanical devices, electric components, etc., can solve the problems of small occupied space, small number of cables, not easy to form, etc., to achieve simple structure, guaranteed strength and stability sexual effect
Inactive Publication Date: 2013-03-13
DALIAN TIANYUAN ELECTRICAL MACHINERY
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Problems solved by technology
[0002] Existing generators usually have relatively small input and output currents, and the number of cables used for each phase is relatively small, taking up little space, such as figure 1 , 2 In the structure shown, the wires are easy to input and output, but this structure is only used on small generators with few lead wires and cables, and the generators with 1500 amperes and above have a large current, and the motor lead wires and cables must be thick enough. Thick cables are expensive and not easy to shape
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[0013] Such as image 3 , 4 As shown, the present invention is a 1500 ampere and above generator output conductive bar structure, the conductive bar 13 is installed on the conductive bar support frame 5 through the wire bar fixing bolt 1 and the gasket 2, and the conductive bar support frame 5 is passed through the bolt 8 The washer 9 is connected with the motor lead wire 7, and the output cable 10 is connected with the mounting bolt 11 and the spring washer 12. An insulating spacer 3 is installed between the conductive row 13 and the conductive row support frame 5, and the conductive row is fixed with the bolt 1, the conductive bar 13, and the conductive bar support frame 5 are installed with an insulating tube 4 to achieve reliable insulation effect. To solve the problem of staggered and tight spatial arrangement, it is ensured that the cables will not interfere with each other. The cover plate 6 is installed on the conductive row support frame 5 to play a role of sealing. ...
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The invention discloses a conductive bar structure for generator with 1500 ampere and more output. The conductive bar is installed on a conductive bar supporting frame. A motor lead wire and an output cable are connected with the conductive bar supporting frame. An insulating cushion is installed between the conductive bar and the conductive bar supporting frame. The conductive bar supporting frame is in a stepped structure. The conductive bar structure for the generator provided by the invention has the characteristics that the structure is simple, and the conductive bar supporting frame is in the stepped structure, so that the problem that the cables of the large current generator is multiple, the spatial arrangement of the cables is more tensed and staggered is solved. Mutual interference among cables is avoided, and meanwhile, the strength and stability of the generator are further guaranteed.
Description
technical field [0001] The invention relates to the field of generator design, in particular to an output conducting bar structure of a 1500 ampere generator and above. Background technique [0002] Existing generators usually have relatively small input and output currents, and the number of cables used for each phase is relatively small, taking up little space, such as figure 1 , 2 In the structure shown, the wires are easy to input and output, but this structure can only be used on small generators with a small number of lead wires and cables, while generators with a capacity of 1500 amperes and above have a large current, and the motor lead wire cables must be thick enough. Thick cables are expensive and not easy to shape. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned disadvantages, and provide an output conductive bar structure for generators with 1500 amperes and above. [0004] The technical solution ad...
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IPC IPC(8): H02K5/22
Inventor 杨连春贾永波滕雅娴孙磊道陈福海马力民杨震
Owner DALIAN TIANYUAN ELECTRICAL MACHINERY