Asphalt smearing device for high-voltage cable production

A high-voltage cable and asphalt technology, which is used in the manufacture of cables/conductors, insulation of conductors/cables, circuits, etc., can solve the problems of uneven asphalt application and textured asphalt application.

Active Publication Date: 2021-05-04
山东省阳信鼎鑫电力电子器具有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of applying asphalt to the cable, due to gravity, the asphalt is applied unevenly. The existing solution is to apply it with a scraper. Since the cable is in the process of moving during the production process, the rotation of the scraper and the movement of the cable will make the Asphalt application is streaked, so a new asphalt application device is needed

Method used

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  • Asphalt smearing device for high-voltage cable production
  • Asphalt smearing device for high-voltage cable production
  • Asphalt smearing device for high-voltage cable production

Examples

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Embodiment 1

[0025] Embodiment one, such as Figure 1-6 As shown, a support box 1 is included, and a power mechanism 2 is fixedly installed above the inside of the support box 1. The inside of the support box 1 is located below the power mechanism 2 and is rotatably connected to a smear mechanism 3. The smear mechanism 3 and the power mechanism 2 are connected by transmission. , the inside of the support box 1 is located at the front end of the smear mechanism 3 and is connected to the scraper mechanism 4 in rotation, the scraper mechanism 4 is in transmission connection with the power mechanism 2, and the inside of the support box 1 is located at the front end of the scraper mechanism 4 and is slidably connected with the traction mechanism 5, The traction mechanism 5 is fixedly connected with the scraper mechanism 4, and the inside of the support box 1 is located at the front end of the power mechanism 2, and a winding mechanism 6 is fixedly installed. The power mechanism 2 includes a pow...

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PUM

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Abstract

The invention provides an asphalt smearing device for high-voltage cable production, and relates to the field of high-voltage cable production. The asphalt smearing device for high-voltage cable production comprises a supporting box, wherein a power mechanism is fixedly installed on the upper portion of the interior of the supporting box, a smearing mechanism is rotationally connected to the portion, located below the power mechanism, of the interior of the supporting box, the smearing mechanism is in transmission connection with the power mechanism, a scraper mechanism is rotationally connected to the position, located at the front end of the smearing mechanism, in the supporting box and is in transmission connection with a power mechanism. According to the asphalt smearing device for high-voltage cable production, through rotation of a driven two-gear ring, a scraping plate can be driven to rotate, meanwhile, the scraping plate can be driven by a pull wire to advance at the speed the same as the cable inlet speed in the rotating process, when a small ball makes contact with a driven gear, the pull wire can reset under the action of a reset spring, and the scraping plate can return to the initial position at the moment, thereby solving the problem that in the prior art, scraping plates are uneven in smearing.

Description

technical field [0001] The invention relates to the technical field of high-voltage cable production, in particular to an asphalt coating device for high-voltage cable production. Background technique [0002] Cable asphalt is a special petroleum asphalt used for insulation and protection of power cables and communication cables. black solid. It is characterized by good electrical insulation performance, high breakdown voltage, large adhesion area, strong adhesion, good waterproof and anti-corrosion performance. [0003] In the process of applying asphalt to the cable, due to gravity, the asphalt is applied unevenly. The existing solution is to apply it with a scraper. Since the cable is in the process of moving during the production process, the rotation of the scraper and the movement of the cable will make the Asphalt application was streaked, so a new type of asphalt application device was needed. Contents of the invention [0004] Aiming at the deficiencies of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B13/06H01B13/16H01B13/22
CPCH01B13/06H01B13/165H01B13/22
Inventor 曹亚涛
Owner 山东省阳信鼎鑫电力电子器具有限公司
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