Oil circuit breaker for transformer substation

A technology for circuit breakers and substations, applied in the field of substations, can solve threats and other problems, achieve a high degree of integration, easy use of equipment, and easy operation

Inactive Publication Date: 2020-04-03
台州黄岩马奇智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] As we all know, a substation refers to the place where the voltage and current are transformed, received and distributed in the power system. Because the voltage in the substation is high, the required controller must have an arc extinguishing function. It often occurs in substations and is extremely threatening, so it is necessary to design an oil circuit breaker for substations to solve the above problems

Method used

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  • Oil circuit breaker for transformer substation
  • Oil circuit breaker for transformer substation

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Embodiment Construction

[0016] Combine below Figure 1-2 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are consistent.

[0017] combined with Figure 1-2 The oil circuit breaker for a substation includes a casing 10, the casing 10 includes a control chamber 30, the control chamber 30 contains a control mechanism 90, and the control chamber 30 is provided with a first rotating shaft 26, so The first rotating shaft 26 is fixed with a first gear 27, the left side of the first gear 27 is fixed with a first connecting rod 29, and the first connecting rod 29 is fixed with a handrail 28. The control chamber 30 The right end is provided with a moving chamber 22, the left end of the moving chamber 22 is provided with a first chute 64, and a first sliding block 65 is slid inside the first chute 64, and the first...

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Abstract

The invention discloses an oil circuit breaker for a transformer substation. The oil circuit breaker comprises a shell, the shell comprises a control cavity, a control mechanism is arranged in the control cavity, a first rotating shaft is arranged in the control cavity, a first gear is fixedly arranged on the first rotating shaft, a first connecting rod is fixedly arranged on the left side of thefirst gear, a handrail is fixedly arranged on the first connecting rod, a moving cavity is formed in the right end of the control cavity, a first chute is formed in the left end of the moving cavity,and a first sliding block is arranged in the first chute in a sliding mode. The oil circuit breaker is simple in structure and easy and convenient to operate, the oil circuit breaker mainly serves asa protection device for high-power electric equipment such as a transformer substation, opening and closing of a circuit can be manually controlled, the danger caused by the electric arc phenomenon isprevented through oil way impact during opening and closing, the oil circuit breaker is convenient to use, the oil way enables a circulation structure, and the high integration degree is achieved.

Description

technical field [0001] The invention relates to the field of substations, in particular to an oil circuit breaker for a substation. Background technique [0002] As we all know, a substation refers to the place where the voltage and current are transformed, received and distributed in the power system. Because the voltage in the substation is high, the required controller must have an arc extinguishing function. It often occurs in substations and is extremely threatening. Therefore, it is necessary to design an oil circuit breaker for substations to solve the above problems. Contents of the invention [0003] The object of the present invention is to provide an oil circuit breaker for a substation, which is used to overcome the above-mentioned defects in the prior art. [0004] The present invention is achieved through the following technical solutions. [0005] An oil circuit breaker for a substation, comprising a casing, and the casing includes a control cavity; [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H33/22H01H33/55H01H33/75
CPCH01H33/22H01H33/55H01H33/75
Inventor 不公告发明人
Owner 台州黄岩马奇智能科技有限公司
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