Fuse high-temperature-resistant insulating sheath and fuse insulating sheath strutting and positioning device

A technology for positioning equipment and insulating sheaths, applied in emergency protection devices, electrical components, circuits, etc., can solve problems such as low efficiency and difficult automatic production of equipment, and achieve the effect of convenient processing and operation

Pending Publication Date: 2021-01-22
ANHUI EFARAD ELECTRIC POWER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned fixing buckles or pins used to close the opening of the insulating sheath are large in number, and it is difficult to carry out automatic production with general equipment. In the prior art, in actual production, manual threading is generally used, and the efficiency of manual installation of pins low

Method used

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  • Fuse high-temperature-resistant insulating sheath and fuse insulating sheath strutting and positioning device
  • Fuse high-temperature-resistant insulating sheath and fuse insulating sheath strutting and positioning device
  • Fuse high-temperature-resistant insulating sheath and fuse insulating sheath strutting and positioning device

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Embodiment Construction

[0032] In order to make the objects and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the examples. It should be understood that the following words are only used to describe one or several specific implementation modes of the present invention, and do not strictly limit the protection scope of the specific claims of the present invention. As used herein, the terms "parallel" and "perpendicular" are not limited to their strict geometric definitions, but include reasonable and inconsistent tolerances for machining or human error;

[0033] Below in conjunction with the whole electrical insulation sheath production system, the fuse insulation sheath stretching positioning device of the present invention is described in detail:

[0034] combine figure 1 with figure 2 As shown, the main production object of the present invention is this type of insulating sheath A. The insulating sheath A includes a main ...

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Abstract

The invention relates to a fuse insulating sheath strutting and positioning device, which comprises a sheath finished product feeding apparatus, an outlet of the sheath finished product feeding apparatus is connected with a feeding port of the sheath strutting and positioning device, and the sheath strutting and positioning device is used for positioning a sheath. The sheath strutting and positioning device comprises a positioning block, the outline of the positioning block is matched with the outline of the insulating sheath, the positioning block is connected with an expansion unit, and theexpansion unit drives the positioning block to expand and deform and struts the insulating sheath. When the insulating sheath transferred by the sheath finished product feeding apparatus is strutted,the strutted insulating sheath is sleeved on the positioning block, and then the expansion unit is started, so that the positioning block is expanded and is matched with the outline of the inner cavity of the closed insulating sheath, the insulating sheath is supported, and the subsequent processing operation of the insulating sheath is facilitated.

Description

technical field [0001] The invention relates to the technical field of electric power equipment, in particular to a high-temperature-resistant insulating sheath of a fuse and a device for opening and positioning the insulating sheath of the fuse. Background technique [0002] In lightning arresters, fuses and other equipment widely used in power systems, in order to ensure the stable operation of the equipment, insulating sheaths are generally set in the above equipment. The structure of the above equipment is relatively complicated, which is different from the insulation of ordinary cables. The above-mentioned electrical equipment is very irregular, and specially designed equipment is required to produce the above-mentioned insulating sheath. After the above-mentioned insulating sheath is produced through an injection mold, in order to facilitate wearing on the above-mentioned electrical equipment, generally the above-mentioned There is an opening on the insulating sheath, ...

Claims

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Application Information

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IPC IPC(8): H01H85/02H01H1/64
CPCH01H85/02H01H1/64
Inventor 戴冕戴文忠戴章戴超戴玉吴钰娟李亮
Owner ANHUI EFARAD ELECTRIC POWER TECH
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