Cable sealing module

A cable sealing and cable technology, applied in the direction of cable entry sealing device, electrical components, etc., can solve the problems of time-consuming and labor-intensive, and the compression module is large, so as to increase the bonding area, increase the contact area, and facilitate the later stage. maintenance effect

Pending Publication Date: 2021-03-30
CHENGXI SHIPYARD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the cable isolation modules used in the international and domestic markets are composed of two plastic modules that are straight and laminated. During the actual construction of this type of is

Method used

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  • Cable sealing module
  • Cable sealing module
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: as image 3 As shown, the butt joint of the two assemblies 1 is a sinusoidal curved surface, and both ends of the opening of the arc-shaped groove are provided with folding line sealing structures.

Embodiment 2

[0026] Embodiment 2: as Figure 4 As shown, the butt joint of the two assemblies 1 is a trapezoidal surface, and both ends of the opening of the arc-shaped groove are provided with folding line sealing structures.

Embodiment 3

[0027] Embodiment 3: as Figure 5 As shown, the butt joints of the two assemblies 1 are arc-shaped surfaces, and both ends of the arc-shaped groove opening are provided with folding line sealing structures.

[0028] When the cable sealing module is installed, the assembly 1 is first butted to form a cable accommodation cavity, and then multiple modules are stacked and combined to form a multi-cable assembly, or a single module passes through the wall, and the single module is separated again by the separator 3, which is further convenient. Set of cables with different functions.

[0029] The advantages and benefits of the cable sealing module are:

[0030] 1. The surface meshing method is adopted to increase the bonding area to facilitate the watertightness of the module itself.

[0031] 2. The outer wall of assembly 1 adopts concave-convex design, which reduces the contact area between modules and between modules and the hull to increase the pressure per unit area, which is...

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Abstract

The invention discloses a cable sealing module which comprises two assemblies, arc-shaped grooves are formed in the assemblies, and the two assemblies are matched to form a cable containing cavity. According to the cable sealing module, a curved surface meshing method is adopted, so that the fitting area is increased, and the watertightness of the module is facilitated. The outer wall of each assembly adopts a concave-convex design, so that the contact area between the modules and the contact area between the modules and the ship body are reduced to increase the pressure intensity of unit area, the watertightness between the modules is facilitated, and through the design of the concave-convex design of the outer walls of the assemblies, it is convenient to arrange the modules in a wall body and the nodules are not easy to loosen. Through the separator, a single module can be separated, so that the single module can be provided with a plurality of cables with different functions, it isconvenient for workers to distinguish, and later maintenance is easy.

Description

technical field [0001] The invention relates to the field of ship communication equipment, in particular to a cable sealing module. Background technique [0002] At present, the cable isolation modules used in the international and domestic markets are composed of two plastic modules that are straight and laminated. During the actual construction of this type of isolation module, it is time-consuming and labor-intensive to align the upper and lower halves of the module, and it is difficult to compress. The module exerts a relatively large compressive force to achieve watertightness. [0003] Therefore, it is necessary to provide a new cable sealing module to solve the above problems. Contents of the invention [0004] The purpose of the present invention is to overcome the defects in the prior art, and to provide a cable sealing module adopting a curved surface engagement method, which increases the bonding area to facilitate the watertightness of the module itself; The ...

Claims

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Application Information

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IPC IPC(8): H02G15/013H02G3/22
CPCH02G15/013H02G3/22
Inventor 孙瀚文
Owner CHENGXI SHIPYARD
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