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Multi-style operation straight-pull type remote control electric appliance switch

A technology for remote control and electrical switches, applied in electrical switches, power devices inside switches, circuits, etc., can solve problems such as troublesome operation, affecting physical and mental health, electromagnetic radiation interference, etc., to reduce the harm to human health, and to diversify the methods. , a wide range of effects

Inactive Publication Date: 2020-04-14
王凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electricity is the driving force of modern industry. In the process of power transmission, the reduction of high voltage is a common situation in industrial and mining enterprises. At present, in industrial and mining enterprises, the operation of reducing high voltage is mostly manual operation. The process is It is an important safety measure written in the operating procedures for one person to operate and two or more people to monitor. Otherwise, it is not allowed to operate. This operation is not only troublesome, but also causes electromagnetic radiation interference to the operators and guardians. Physical and mental health, therefore, it is very necessary to be far away from the electromagnetic field for remote control. In order to truly realize remote control, it is very necessary to manufacture a remote control switch. At present, this switch has not yet appeared in practice.

Method used

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  • Multi-style operation straight-pull type remote control electric appliance switch
  • Multi-style operation straight-pull type remote control electric appliance switch
  • Multi-style operation straight-pull type remote control electric appliance switch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] refer to Figure 1-3 , multi-style operation straight-pull remote control electrical switch, including mounting plate 1, switch carrier 2, terminal post 3, circuit disconnection spring 4, insulating shell 5, circuit disconnection actuator 6, disconnection presser 7, circuit breaker Arc extinguisher 8, switch guillotine 9, guillotine spring 10, circuit closing actuator 11, access button installer 12, circuit closing spring 13, heat dissipation hole 14, wiring hole 15, contact knife edge 16, break button installer 17.

[0017] The disconnect button installer 17 is provided with a downward pressing slope 18 and a downward pressing device 19, and the downward pressing slope 18 is connected with a remote control pull wire 21, and a reset spring 20 is arranged between the downward pressing slope 18 and the disconnect button installer 17; The access button installer 12 is also provided with a downwardly pressing inclined plane 18 and a downwardly pressing device 19, which is c...

Embodiment 2

[0020] refer to figure 1 , figure 2 , Figure 4 , multi-style operation straight-pull remote control electrical switch, including mounting plate 1, switch carrier 2, terminal post 3, circuit disconnection spring 4, insulating shell 5, circuit disconnection actuator 6, disconnection presser 7, circuit breaker Arc extinguisher 8, switch guillotine 9, guillotine spring 10, circuit closing actuator 11, access button installer 12, circuit closing spring 13, heat dissipation hole 14, wiring hole 15, contact knife edge 16, break button installer 17.

[0021] Described circuit breaker button installer 17 is provided with and presses down piston 22, button cylinder 23, remote air line 24, and remote air line 24 is connected with pneumatic reversing valve 25, and pneumatic reversing valve 25 is provided with handle 26; Also be provided with down on device 12 and press piston 22, button cylinder 23, remote air line 24, remote air line 24 is connected with pneumatic reversing valve 25,...

Embodiment 3

[0024] refer to figure 1 , figure 2 , Figure 5 , multi-style operation straight-pull remote control electrical switch, including mounting plate 1, switch carrier 2, terminal post 3, circuit disconnection spring 4, insulating shell 5, circuit disconnection actuator 6, disconnection presser 7, circuit breaker Arc extinguisher 8, switch guillotine 9, guillotine spring 10, circuit closing actuator 11, access button installer 12, circuit closing spring 13, heat dissipation hole 14, wiring hole 15, contact knife edge 16, break button installer 17.

[0025] The circuit breaker button installer 17 is provided with a coil fixing sleeve 27, an armature 28, a coil 29, a coil pressure sleeve 30, a coil 29, a current limiting resistor 31, an external power supply 32, and a circuit breaker switch 33 to form a series circuit; the access button installer 12 is also provided with coil fixed sleeve 27, armature 28, coil 29, coil pressure sleeve 30, coil 29 and current limiting resistor 31, ...

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Abstract

The invention discloses a multi-style operation straight-pull type remote control electric appliance switch. The electric appliance switch comprises a mounting plate, a switch carrier, a binding post,a circuit breaking spring, an insulating shell, a circuit breaking actuator, a breaking press-down device, a circuit breaking arc extinguisher, a switch chopper, a pull chopping spring, a circuit closing actuator, an access button installer, a circuit closing spring, a heat dissipation hole, a wiring hole, a contact knife edge and a circuit breaking button installer. The setting of the circuit breaking button installer and the access button installer comprises the following three modes: a first mode is a mechanical control mode, a second mode is a pneumatic button control mode, and a third mode is an electric button control mode. An execution mode is a direct pressing mode, remote control is simple, safe and reliable, modes are diversified, and due to the diversified modes, the switch canadapt to complex environments and is wide in application range; due to the fact that the mode is beneficial for achieving remote operation, harm of an electromagnetic field to human health is reduced.

Description

technical field [0001] The invention relates to an electrical switch, in particular to a multi-style operation straight-pull remote control electrical switch. Background technique [0002] Electricity is the driving force of modern industry. In the process of power transmission, the reduction of high voltage is a common situation in industrial and mining enterprises. At present, in industrial and mining enterprises, the operation of reducing high voltage is mostly manual operation. The process is It is an important safety measure written in the operating procedures for one person to operate and two or more people to monitor. Otherwise, it is not allowed to operate. This operation is not only troublesome, but also causes electromagnetic radiation interference to the operators and guardians. Physical and mental health, therefore, it is very necessary to carry out remote control away from the electromagnetic field. In order to truly realize remote control, it is very necessary ...

Claims

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Application Information

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IPC IPC(8): H01H17/08H01H17/06H01H3/24H01H3/28
CPCH01H3/24H01H3/28H01H17/06H01H17/08
Inventor 王凯王芳肖文白雪姣李鹏金琳耿海滨王玲玲
Owner 王凯