Modularly designed power taking device
A technology of modular design and power take-off device, applied in emergency protection devices, circuits, electrical components, etc., can solve the problems of inconvenient welding assembly, insufficient electrical clearance of circuit breakers, hidden safety hazards, etc. Convenience and the effect of ensuring the safety of electricity use
Pending Publication Date: 2018-07-24
JUNLANG ELECTRICAL CO LTD
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Problems solved by technology
[0002] On traditional circuit breakers, welding is often used to assemble related components together, which leads to problems such as insufficient electrical clearance of the circuit breaker. At the same time, welding assembly is inconvenient to assemble, and there are great safety hazards in use and production. Therefore, it is necessary to A kind of device that can solve the above problems remains to be developed
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[0021] The specific embodiments of the present invention will be further described below in conjunction with the drawings. It should be noted here that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation to the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
[0022] See Figure 1 to Figure 6 , The present invention provides a technical solution: a modular design power taking device, including a circuit breaker 1, the front of the circuit breaker 1 is provided with a hole 2 in the hole 2 is inserted with a support column 4, and The hole 2 of the circuit breaker 1 is covered with a hole plug 6, so that the support column 4 is put into the circuit breaker 1 and the support column 4 is sealed in the circuit breaker 1 through the hole plug 6, thereby...
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The invention discloses a modularly designed power taking device, comprising a circuit breaker, wherein a hole is arranged on a front surface of the circuit breaker; a support column is inserted intothe hole, and the two ends of the support column are provided with arc striking piece fixing slots; arc striking pieces are mounted on the arc striking piece fixing slots; a conductive piece is disposed in between the arc striking piece fixing slots at both ends of the support column; conductive contactors are connected between the arc striking pieces and the support column. The conductive piece and the arc striking piece are fixed to the support column, and the support column is plugged or unplugged in the hole on the front surface of the circuit breaker, thereby completing the assembly of the device. The device uses a modular design and eliminates conventional welding and insufficient gap defects. The design may easily achieve installation and an enough electrical gap can be obtained byplugging or unplugging the support column. Therefore, the modularly designed power taking device is convenient to use, has a large electrical gap, and is safe in power taking, easy to install and uninstall, and is worthy of promotion.
Description
Technical field [0001] The invention relates to the technical field of electricity safety and circuit breakers, in particular to a modularized design of an electricity taking device. Background technique [0002] In traditional circuit breakers, welding is used to assemble related parts together, which leads to problems such as insufficient electrical clearance of the circuit breaker. At the same time, welding assembly is inconvenient to assemble, and there are greater safety hazards in use and production. A device that can solve the above problems is yet to be developed. Summary of the invention [0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a modularly designed power taking device. [0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a modular design power taking device, including a circuit breaker, the front of the circuit break...
Claims
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IPC IPC(8): H01H71/02H01H71/08H01H73/18
CPCH01H71/02H01H71/08H01H73/18
Inventor 李志雄杨会云杜恒
Owner JUNLANG ELECTRICAL CO LTD