Conducting rod for high-voltage breaker and processing method thereof
A technology of high-voltage circuit breakers and processing methods, which is applied in the manufacture of circuits, electrical components, and emergency protection devices, etc., can solve the problems of damage to the conductive rod body, non-adjustable installation stroke, and inconvenient installation by the operator, so as to improve the service life and ensure work effect effect
Inactive Publication Date: 2016-05-18
XINXIN SWITCH PARTS FACTORY
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AI Technical Summary
Problems solved by technology
The conductive rod is the core component of the electric closing part in the high-voltage circuit breaker. The installation stroke of the existing conductive rod cannot be adjusted during the installation process, which causes inconvenience for the operator to install, and at the same time, there is a possibility of damage to the conductive rod body due to forced adjustment of the installation stroke
Method used
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Embodiment Construction
[0016] refer to Figure 1~3 , a conductive rod for a high-voltage circuit breaker, comprising a connecting body 1 and a first connecting terminal 11 and a second connecting terminal 21 arranged at two ends of the connecting body 1 . The connection body 1 further includes a first connection part 13 , a second connection part 15 and a third connection part 17 . The fourth connection part 19 , the first connection part 13 , and the fourth connection part 19 respectively have a first end and a second end. A first end of the first connection portion 13 is connected to the first connection terminal 11 , and a second end of the first connection portion 13 is connected to a first end of the second connection portion 15 . The second end of the second connecting portion 15 is connected to the first end of the third connecting portion 17 . The second end of the third connecting portion 17 is connected to the first end of the fourth connecting portion 19 , and the second end of the four...
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The invention discloses a conducting rod for a high-voltage breaker and a processing method thereof. The conducting rod comprises a connection body, a first connecting terminal, and a second connecting terminal, wherein the first connecting terminal and the second connecting terminal are arranged on the two ends of the connection body, respectively. The connection body further comprises a first connection portion, a second connection portion, a third connection portion, and a fourth connection portion which are in end-to-end connection. An angle is arranged between the first connection portion and the second connection portion. An angle is arranged between the second connection portion and the third connection portion. An angle is arranged between the third connection portion and the fourth connection portion. The first connecting terminal is connected with the first connection portion. The second connecting terminal is connected with the fourth connection portion. The first connecting terminal and the second connecting terminal are equipped with through holes. The installing distance of the conducting rod for a high-voltage breaker can be adjusted within a certain range. Large torque and stress cannot be accumulated. The conducting rod cannot be loosened in an operating process and is fixed firmly. The service life of the conducting rod is prolonged and the conducting rod guarantees the operating effect of the high-voltage breaker.
Description
technical field [0001] The invention relates to a conductive rod for a high-voltage circuit breaker and a processing method thereof. Background technique [0002] The high-voltage circuit breaker (or high-voltage switch) can not only cut off or close the no-load current and load current in the high-voltage circuit, but also cut off the overload current and short-circuit current through the function of the relay protection device when the system fails. The arc extinguishing structure and sufficient breaking capacity can be divided into: oil circuit breaker (more oil circuit breaker, less oil circuit breaker), sulfur hexafluoride circuit breaker (SF6 circuit breaker), vacuum circuit breaker, compressed air circuit breaker Wait. The conductive rod is the core component of the electric closing part in the high-voltage circuit breaker. The installation stroke of the existing conductive rod cannot be adjusted during the installation process, which causes inconvenience for the ope...
Claims
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IPC IPC(8): H01H71/66H01H69/00
Inventor 徐宝法
Owner XINXIN SWITCH PARTS FACTORY