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A cross-slot busbar device

A busbar and cross-slot technology, which is applied in the field of cross-slot busbar installations, can solve problems such as lack of equipment, and achieve the effect of self-adaptive installation deviation and convenient and fast loading and unloading

Active Publication Date: 2017-04-12
GUIYANG AL-MG DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is currently no suitable equipment in this field

Method used

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  • A cross-slot busbar device
  • A cross-slot busbar device
  • A cross-slot busbar device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Embodiments of the present invention: the structure of the present invention is as follows: the left crimping block 23 is connected with the oblique section 1 of the column bus bar through the gate clamp 2; the right crimping block 27 is connected with the anode bus bar 10 through the bow clamp 8; The main mounting frame 5 is connected and kept insulated; the main mounting frame 5 is provided with a hydraulic station 12 and a suspension ring part 6, and the left end of the lever part 3 is connected to the connecting plate 19 bolted on the left crimping block 23 through a connector 18, and the right end is connected to the connecting plate 19 on the left crimping block 23. The rod head of oil cylinder 4 is hinged, and the upper half is hinged with shaft head 32; Oil cylinder base 33 is hinged with the cylinder body of oil cylinder 4, and is welded on the main mounting frame 5; Main mounting frame 5 is connected with support 13, and support 13 is connected with lower The s...

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PUM

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Abstract

The invention discloses an over-slot bus device. A left pressing block (23) is connected with a vertical column bus inclined section (1) through a door-shaped clamp (2); a right pressing block (27) is connected with a positive electrode bus (10) through an arch clamp (8); a hard section bus (25) is connected with a main mounting frame (5) and is kept insulative; a hydraulic station (12) and a hanging ring component (6) are arranged on the main mounting frame (5); the left end of a lever component (3) is connected with a connection plate (19) through a connector (18), and the right end of the lever component (3) is hinged to a rod head of an oil cylinder (4); the upper half part of the lever component (3) is hinged to a shaft head (32); an oil cylinder seat (33) is hinged to a cylinder body of the oil cylinder (4) and is welded to the main mounting frame (5); the main mounting frame (5) is connected with a support (13); the support (13) is hinged to a lower supporting rod (15); the lower part of the lower supporting rod (15) is connected with a lower spiral lifter (16); the lower spiral lifter (16) is supported on a slot flange (17).

Description

technical field [0001] The invention relates to a slot-spanning bus bar device, which can enable the aluminum electrolytic cell to carry out welding and maintenance work under the condition of full current in the production series. Background technique [0002] At present, electrolytic cell types above 300 kA used in the electrolytic aluminum industry at home and abroad cannot realize welding maintenance operations under the full current condition of the production series due to the excessive magnetic field strength of the welding part. Power failure or reduction of series current seriously affects normal production, resulting in Huge economic loss. Since the magnetic field strength of the welding part is determined by the size and distance of the surrounding current beam, these two parameters can be changed to effectively reduce the magnetic field strength of the target point, so as to achieve the purpose of welding. But all do not have applicable equipment in this field a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25C3/16
Inventor 李猛曹斌杨涛
Owner GUIYANG AL-MG DESIGN & RES INST