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Moulded case circuit breaker mounting seat

A molded case circuit breaker and mounting seat technology, which is applied in the direction of circuits, emergency protection devices, busbars/circuits, etc., can solve problems such as unfavorable disassembly and assembly, and achieve the effects of improving production efficiency, reducing production costs, and strong scalability

Active Publication Date: 2015-02-18
鹤山市辉域成套设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of the prior art that the mounting seat of the molded case circuit breaker has a fixed structure and is not conducive to disassembly, the present invention provides a mounting seat for the molded case circuit breaker

Method used

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  • Moulded case circuit breaker mounting seat
  • Moulded case circuit breaker mounting seat
  • Moulded case circuit breaker mounting seat

Examples

Experimental program
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Effect test

Embodiment 1

[0032] Embodiment 1, with reference to Figure 1 to Figure 5 , a molded case circuit breaker mounting base of the present invention includes the following structure:

[0033] The mounting seat 5 includes a mounting partition 16 along the Y-axis direction, and a safety partition 10 along the Z-axis direction. The bottom of the installation partition 16 extends downward with a support member 7, and the bottom of the installation partition 16 is provided with four sets of copper row installation grooves 6 along the X-axis direction, each group of two copper row installation grooves 6, so The copper bar installation groove 6 is provided with a copper bar fixing installation hole 13, and generally two main mother copper bars 12 are placed side by side in the copper bar installation groove 6, and are fixed through the copper bar fixing installation holes 13. The copper bar mounting groove is also provided with a semi-closed branch copper bar power-taking hole 11, and the plastic sh...

Embodiment 2

[0037] Embodiment 2, with reference to Figure 6 to Figure 9 , the mounting seat 5 is an inverted "T"-shaped structure, the safety partition 10 is set in the middle of the mounting seat 5, and two branch copper bar safety baffles 4 are inserted from the front end and the rear end of the mounting seat 5 respectively. Installed on the mounting base 5, the length of the front plate of the corresponding outlet terminal safety baffle 1 is equal to the length of the rear panel, and the lower ends of the front panel and the rear panel are all provided with outlet holes 3 for the outlet terminals. A reinforcing rib 14 is provided at the angle between the upper baffle and the middle baffle of the branch copper bar safety baffle 4 .

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Abstract

The invention discloses a moulded case circuit breaker mounting seat. The moulded case circuit breaker mounting seat comprises a mounting seat body, a branch copper bar safety baffle and an outlet terminal safety baffle; the moulded case circuit breaker mounting seat is in a modular structure, is assembled in a flexible way, and is conveniently and quickly mounted and dismounted. All parts can be conveniently, integrally formed, the production is beneficially improved, the production cost is reduced, the expandability is high, and the continuous assembly can be achieved, and therefore, different length requirements are satisfied.

Description

technical field [0001] The invention relates to a device for installing and protecting electronic components. Background technique [0002] Molded Case Circuit Breaker MCCB (Moulded Case Circuit Breaker), also known as device circuit breaker, can automatically cut off the current after the current exceeds the trip setting. Molded case refers to the use of plastic insulators as the casing of the device to isolate conductors and grounded metal parts. [0003] The structure of the existing molded case circuit breaker mounting seat is fixed, and a large number of screws are used for connection at the same time, which cannot be easily disassembled. When the circuit is relatively complicated, it will increase the difficulty of installation, maintenance and disassembly. Moreover, a mounting seat with a too complex structure is not conducive to production, and is easily crushed during transportation, thereby generating additional cost consumption. Contents of the invention [00...

Claims

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Application Information

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IPC IPC(8): H02B1/04H02B1/20
CPCH01H71/02
Inventor 陈国辉
Owner 鹤山市辉域成套设备有限公司
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