Easy-to-maintain talcum powder laying device prior to cable coiling

A technology of talcum powder and cable coil, which is applied in cable/conductor manufacturing, circuits, electrical components, etc., can solve problems such as loss of use function, casing rupture, device jamming and shutdown, etc., to facilitate maintenance, avoid casing rupture, Avoid blocking effects
CN109979692AActive Publication Date: 2019-07-05绍兴市梓昂新材料有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
绍兴市梓昂新材料有限公司
Publication Date
2019-07-05

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Abstract

The invention discloses an easy-to-maintain talcum powder laying device prior to cable coiling. The talcum powder laying device comprises a coiling frame, a fulcrum shaft rod, a rotating rod, a bracket and a sleeve clamping mechanism, and has the beneficial effects that the sleeve clamping mechanism different from a conventional structure can lay the talcum powder on the cable. A mode of inorganically filling a sheath tube of a high-voltage power cable with talcum powders breaks a traditional mode of an organic polymer plastic auxiliary reinforcing material. The cable can be threaded into thesleeve by coiling. By special airbag-shaped upper and low clamping blocks in a laying frame in the sleeve clamping mechanism, sufficient clamping force can be maintained in the process of laying talcum powder in the sleeve clamping mechanism, the sleeve can be prevented from rupturing due to excessively hard member during operation, and the equipment can be easily maintained.
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Description

technical field

[0001] The invention relates to the field of cable equipment, in particular to a talc powder laying device before cable winding which is convenient for maintenance. Background technique

[0002] At present, in order to protect the urban and rural living and investment environment in the construction of the national grid and reduce the spider-like overhead power lines, the power cable transmission line has been buried from the overhead, and the pipe laying is widely used in the power industry due to its excellent characteristics. Sheath tubes for high-voltage power cables can effectively protect the inner core of cables and have been used on a large scale in the power grid transformation of the power industry. However, as plastic sleeves, the sheath tube is very sensitive to temperature changes. It is different from steel, Concrete and other pipe materials are very different, and their performance will be significantly reduced under the influence of the enviro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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