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Solid-sealed pole monopole assembly assembly tooling and solid-sealed pole casting method

A technology for solid-sealing poles and assembling tooling, applied in electrical components, electrical switches, circuits, etc., can solve the problems of axial movement and easy relative rotation, and achieve the effect of ensuring assembly efficiency and reducing costs.

Active Publication Date: 2019-01-29
HENAN PINGGAO GENERAL ELECTRIC CO LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a solid-sealed pole unipolar assembly tooling and a solid-sealed pole pouring method to solve the problem of relative rotation and axial tension when the outlet seat and the vacuum interrupter adopt a sliding connection structure in the prior art. movement problem

Method used

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  • Solid-sealed pole monopole assembly assembly tooling and solid-sealed pole casting method
  • Solid-sealed pole monopole assembly assembly tooling and solid-sealed pole casting method
  • Solid-sealed pole monopole assembly assembly tooling and solid-sealed pole casting method

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Embodiment Construction

[0027] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0028] An embodiment of the monopole assembly and assembly tooling of the solid-sealed pole of the present invention is as follows: Figure 3~Figure 8 As shown, it includes an outlet seat support frame 10 , an outlet seat connecting frame 30 and a lower outlet seat bracket 51 . The outlet base support frame 10 includes a base plate 26 and a fixed plate 21 erected on the base plate 26, and the outlet base connecting frame 30 constitutes an outlet base connector, including a handle 32 and a fixed portion 31 and a positioning portion 33 arranged at both ends of the handle 32 , the fixing part 31 is used for fixed connection with the lower wire outlet seat 63, and the positioning part 33 is used for fixing with the upper wire outlet seat 62 to achieve axial and circumferential positioning.

[0029] The fixing plate 21 is provided with three sets of through ...

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Abstract

The invention relates to a solid-sealed pole monopole assembling tooling and a solid-sealed pole pouring method. Solid-sealed pole monopole assembly and assembly tooling, including the outlet seat support frame, which is equipped with an upper outlet seat for the upper outlet seat and lower outlet seat of the solid-sealed pole monopole assembly to meet the set position relationship. structure and the positioning structure of the lower outlet seat; it also includes an outlet seat connector, the outlet seat connector has a fixing part for being fixedly connected with one of the upper outlet seat and the lower outlet seat and is used for connecting with the upper outlet seat and the lower outlet seat Another positioning part of the seat is positioned and matched in the axial direction and the circumferential direction. The above-mentioned tooling can avoid the relative position change caused by relative rotation or axial movement of the monopolar assembly of the embedded pole during the transfer and preheating process, thereby ensuring the assembly efficiency, molding efficiency and solidity of the monopolar assembly of the embedded pole. The qualified rate and production efficiency of the sealed pole are beneficial to reduce the cost.

Description

technical field [0001] The invention relates to a solid-sealed pole monopole assembling tooling and a solid-sealed pole pouring method. Background technique [0002] The solid-sealed pole is the core component of the vacuum circuit breaker, which is used to replace the previous single-pole structure of the insulating cylinder, and is installed on the solid-sealed indoor high-voltage vacuum circuit breaker. The APG epoxy resin casting process is used in the production of solid-sealed poles. Before casting, the single-pole assembly needs to be assembled, that is, the vacuum interrupter and the upper and lower outlet seats are assembled into an assembly with a certain positional relationship, and then the single-pole assembly Mounted in a mold for pouring. [0003] For the solid-sealed pole with a rated voltage of 12kV and a rated current above 2000A, such as the solid-sealed pole disclosed in the Chinese patent with application number 201510814167.6, application publication n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H11/00
CPCH01H11/00
Inventor 李冬胜孙中航李旭培窦济森
Owner HENAN PINGGAO GENERAL ELECTRIC CO LTD
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