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a power coil

A coil and electric power technology, which is applied in the direction of thin material handling, conveying filamentous materials, transportation and packaging, etc., can solve the problems of laborious, safety hazards, cable twisting, cable roll twisting, etc.

Active Publication Date: 2021-05-07
国网河南省电力公司延津县供电公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to make up for the deficiencies of the existing technology and solve the problem that the cable coil is prone to twisting when it is opened, causing potential safety hazards, and it is laborious to correct the twisting of the cable, causing potential safety hazards, the invention proposes a power coil

Method used

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Examples

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Effect test

Embodiment approach

[0026] As an embodiment of the present invention, the bottom of the "U" shape of the fixed base 3 is provided with a second groove 4; a pneumatic lifting rod 41 is installed in the second groove 4; the upper surface of the pneumatic lifting rod 41 Fixedly connected with a lifting plate 42; the left side of the fixed base 3 is provided with a foot air pump 43; the foot air pump 43 communicates with the pneumatic lifting rod 41 through a hose; during work, the support frame 2 is put into the fixed base 3 Inner cavity, manually step on the foot air pump 43 to inflate the pneumatic lifting rod 41 through the hose, so that the pneumatic lifting rod 41 rises to move the support frame 2 to the correct height, avoiding the cable reel 1 being too bulky, manually lifting the support frame 2 is too difficult, and at the same time avoid operating errors when manually lifting the support frame 2, causing the support frame 2 to fall and causing injury to the staff. When disassembling the sup...

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Abstract

The invention relates to the technical field of electric wire and cable construction, specifically a power coil, including a cable reel, a support frame and a fixed base; the cable reel is slidably connected in the sliding groove of the support frame through a rotating shaft; The inner cavity of the fixed base; the bottom of the fixed base has a second groove to install a lifting plate; the side wall of the fixed base has a first groove and is elastically connected with a fixed guide rod through a spring; There is a first chute and a fixed block is elastically connected in the first chute; a second chute is opened on the side of the rotating shaft facing the fixed guide rod; the present invention realizes the cable reel in the fixed guide rod and fixed block by setting the fixed guide rod and the fixed block. The controllable rotation in the sliding groove is used to correct the twisting stress of the cable through the rotation of the cable reel in the sliding groove. The quick installation of the support frame is realized by setting the pneumatic lifting rod, and the fixing groove on the lifting plate and the rubber layer in the fixing groove are fixed and supported. rack, making cable laying more convenient and safe.

Description

technical field [0001] The invention relates to the technical field of wire and cable construction, in particular to a power coil. Background technique [0002] With the progress of society and the development of economy, electric energy, as a kind of energy source, has become an indispensable energy source in people's life, and it is necessary to use a medium to transmit electric energy to a designated place of use. In the prior art, in order to realize electric power transmission It is necessary to lay cables to realize the transmission of electric energy. Cables have become an important medium for electric energy transmission; the cables are formed at one time during the production process and have a long length. In order to facilitate transportation and use, the cables need to be coiled to reduce the cable In the process of use, the cable rolls are gradually opened according to the length of use, so as to realize the laying of the cables; in the prior art, the cables are...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H75/38B65H75/44B65H54/70
CPCB65H54/702B65H75/38B65H75/4402B65H75/4457B65H2701/34
Inventor 不公告发明人
Owner 国网河南省电力公司延津县供电公司
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