Cable traction device

A technology for cable traction and cavity installation, which is applied in the directions of transportation and packaging, delivery of filamentous materials, thin material processing, etc.

Inactive Publication Date: 2021-07-27
湖南天剑海洋工程设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no special traction equipment for cables with different diameters in the industry

Method used

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see Figure 1 to Figure 3 , figure 1 is a schematic diagram of the three-dimensional structure of the cable pulling device 100 in an embodiment of the present invention, figure 2 yes figure 1 A schematic cross-sectional structural view of the cable pulling device 100 in image 3 yes figure 1 A schematic top view of the cable pulling device 100 in . The present application provides a cable pulling device 100 , and the cable pulling device 100 inclu...

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Abstract

The invention provides a cable traction device. The cable traction device comprises a circulating transmission mechanism, a clamping jaw mechanism and two guide plates, wherein the circulating transmission mechanism is used for circulating rotation; the clamping jaw mechanism is arranged on the circulating transmission mechanism and is used for circulating movement under the action of the circulating transmission mechanism; the clamping jaw mechanism comprises two clamping jaws, a torsional spring and two groups of elastic abutting elements; one ends of the two clamping jaws are rotationally connected; the torsional spring is elastically clamped between the two clamping jaws; the two groups of elastic abutting elements are arranged on the sides, deviating from each other, of the two clamping jaws respectively and are used for abutting against the two clamping jaws to move in the direction close to each other; and the two guide plates are arranged on the sides, deviating from the clamping jaws, of the elastic abutting elements respectively. Through the mode, the cable traction device can be used for keeping constant tension on a cable so as to ensure continuous and stable releasing of the cable; and in addition, the cable traction device can adapt to cables with different diameters so that the cable traction device can stably release the cables with different diameters.

Description

technical field [0001] The invention relates to the technical field of ocean detection, in particular to a cable pulling device. Background technique [0002] Modern marine exploration technology focuses on the application and development of marine resources, and has received more and more attention in recent years. In order to more accurately detect the ocean environment at different depths and in different ranges, it is necessary to extend the dedicated detection cable to a sufficient distance and depth from the mother ship to ensure that the detection signal is sufficiently clear and accurate. Since the detection cable is a zero-buoyancy cable, it is necessary to use traction equipment during the transmission process, so that sufficient tension can be maintained between the cable and the storage winch during the transmission process, so that it can be released at a constant speed and stably. And the front end of this kind of detection cable is used for detection, and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H51/18
CPCB65H51/18B65H2701/34
Inventor 左天炬张仁和左宝生胡鹏刘衍志李双贵刘忠德龚林林鹏吕幸鹏
Owner 湖南天剑海洋工程设备有限公司
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