CN212809866U

CN212809866U - Zero-buoyancy cable for underwater robot

Info

Publication number: CN212809866U
Application number: CN202021770024.2U
Authority: CN
Inventors: 许勤州
Original assignee: Shenzhen Xunpai Technology Co ltd
Current assignee: Shenzhen Xunpai Technology Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-03-26
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a zero buoyancy cable of underwater robot, including the crust, the crust includes wearing layer, corrosion resistant layer, waterproof layer, elastic layer and substrate layer, the wearing layer is located the surface on corrosion resistant layer, corrosion resistant layer is located the surface of waterproof layer, the waterproof layer is located the surface of elastic layer, the elastic layer is located the surface of substrate layer, the surface of crust is scribbled and is equipped with the dope layer, the dope layer includes corrosion resistant coating and waterproof coating, corrosion resistant coating scribbles the surface of locating waterproof coating, the inside of crust is provided with the cable core, and corrosion resistant coating is epoxy paint, and waterproof coating is JS waterproof paint. The utility model discloses a wearing layer, corrosion-resistant layer, waterproof layer, elastic layer, substrate layer, corrosion-resistant coating and waterproof coating mutually support, have solved present zero buoyancy cable corrosion resistance of underwater robot not good, are corroded by the material under water easily, lead to the problem that life is short.

Description

Zero-buoyancy cable for underwater robot

Technical Field

The utility model relates to the technical field of cables, specifically be a zero buoyancy cable of underwater robot.

Background

An underwater robot is also called an unmanned remote control submersible vehicle and is a limit operation robot working underwater. The underwater robot is an important tool for developing the ocean because of the severe danger of the underwater environment and the limited diving depth of people, the cable is an important component of the underwater robot, the cable is an electric energy or signal transmission device and usually consists of a plurality of wires or a plurality of groups of wires, the variety of the cable is increased along with the development of the society, the zero-buoyancy cable is one of the cables, the cable is frequently used in the underwater robot because of the special performance of the zero-buoyancy cable, but the existing underwater robot zero-buoyancy cable is poor in corrosion resistance and easy to corrode underwater substances, so that the service life is short, and therefore, the underwater robot zero-buoyancy cable is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a zero buoyancy cable of underwater robot possesses the good advantage of corrosion resistance, and it is not good to have solved the zero buoyancy cable corrosion resistance of present underwater robot, is corroded by the material under water easily, leads to the problem that life is short.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a zero buoyancy cable of underwater robot, includes the crust, the crust includes wearing layer, corrosion-resistant layer, waterproof layer, elastic layer and substrate layer, the wearing layer is located the surface on corrosion-resistant layer, corrosion-resistant layer is located the surface of waterproof layer, the waterproof layer is located the surface of elastic layer, the elastic layer is located the surface of substrate layer, the surface of crust is scribbled and is equipped with the dope layer, the dope layer includes corrosion-resistant coating and waterproof coating.

Preferably, the corrosion-resistant coating is coated on the outer surface of the waterproof coating, and the cable core is arranged inside the sheath.

Preferably, the corrosion-resistant coating is epoxy resin paint, and the waterproof coating is JS waterproof paint.

Preferably, the wear-resistant layer is butadiene rubber, and the corrosion-resistant layer is silicon rubber.

Preferably, the waterproof layer is a waterproof film, and the elastic layer is natural rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a corrosion-resistant coating, can play anticorrosive effect, avoid the cable to be corroded, utilize waterproof coating, can play waterproof effect, utilize the wearing layer, can improve the wearability of cable, avoid cable wear to break, utilize corrosion-resistant layer, can further improve the corrosion resistance of cable, avoid the cable to be corroded by aquatic material, thereby improve life, utilize the waterproof layer, can further improve the waterproof nature of cable, utilize the elastic layer, make the cable have good elasticity, it is not good to have solved the zero buoyancy cable corrosion resistance of the current underwater robot, easily corroded by the material under water, lead to the problem that life is short.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the outer skin structure of the present invention;

fig. 3 is the structure diagram of the coating layer of the present invention.

In the figure: 1. a skin; 11. a wear layer; 12. a corrosion-resistant layer; 13. a waterproof layer; 14. an elastic layer; 15. a substrate layer; 2. a coating layer; 21. a corrosion-resistant coating; 22. a water-resistant coating; 3. and a cable core.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a crust 1, wearing layer 11, corrosion-resistant layer 12, waterproof layer 13, elastic layer 14, substrate layer 15, dope layer 2, corrosion-resistant coating 21, waterproof coating 22 and 3 parts of cable core are the parts that general standard component or field technical personnel know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a zero-buoyancy cable for an underwater robot includes a sheath 1, the sheath 1 includes a wear-resistant layer 11, a corrosion-resistant layer 12, a waterproof layer 13, an elastic layer 14 and a substrate layer 15, the wear-resistant layer 11 is located on the outer surface of the corrosion-resistant layer 12, the wear-resistant layer 11 is made of butadiene rubber, the corrosion-resistant layer 12 is made of silicon rubber, the corrosion-resistant layer 12 is located on the outer surface of the waterproof layer 13, the waterproof layer 13 is located on the outer surface of the elastic layer 14, the waterproof layer 13 is made of a waterproof film, the elastic layer 14 is made of natural rubber, the elastic layer 14 is located on the outer surface of the substrate layer 15, the outer surface of the sheath 1 is coated with a coating layer 2, the coating layer 2 includes a corrosion-resistant coating 21 and a waterproof coating 22, the corrosion-resistant coating 21 is coated on the outer surface of the waterproof coating 22, a cable core 3 is disposed inside the sheath 1, can play anticorrosive effect, avoid the cable to be corroded, utilize waterproof coating 22, can play waterproof effect, utilize wearing layer 11, can improve the wearability of cable, avoid cable wear and tear to break, utilize corrosion-resistant layer 12, can further improve the corrosion resistance of cable, avoid the cable to be corroded by aquatic material, thereby improve life, utilize waterproof layer 13, can further improve the waterproof nature of cable, utilize elastic layer 14, make the cable have good elasticity, it is not good to have solved the zero buoyancy cable corrosion resistance of current underwater robot, easily corroded by the material under water, lead to the problem that life is short.

During the use, through corrosion-resistant coating 21, can play anticorrosive effect, avoid the cable to be corroded, utilize waterproof coating 22, can play waterproof effect, utilize wearing layer 11, can improve the wearability of cable, avoid the cable wearing and tearing to break, utilize corrosion-resistant layer 12, can further improve the corrosion resistance of cable, avoid the cable to be corroded by aquatic material, thereby improve life, utilize waterproof layer 13, can further improve the waterproof nature of cable, utilize elastic layer 14, make the cable have good elasticity, it is not good to have solved the zero buoyancy cable corrosion resistance of current underwater robot, easily corroded by the underwater material, lead to the problem that life is short.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a zero buoyancy cable of underwater robot, includes crust (1), its characterized in that: the outer skin (1) comprises an abrasion-resistant layer (11), a corrosion-resistant layer (12), a waterproof layer (13), an elastic layer (14) and a base material layer (15), wherein the abrasion-resistant layer (11) is located on the outer surface of the corrosion-resistant layer (12), the corrosion-resistant layer (12) is located on the outer surface of the waterproof layer (13), the waterproof layer (13) is located on the outer surface of the elastic layer (14), the elastic layer (14) is located on the outer surface of the base material layer (15), a coating layer (2) is coated on the outer surface of the outer skin (1), and the coating layer (2) comprises a corrosion-resistant coating layer (21) and a waterproof coating layer (22).

2. The underwater robot zero-buoyancy cable of claim 1, wherein: the corrosion-resistant coating (21) is coated on the outer surface of the waterproof coating (22), and the cable core (3) is arranged inside the sheath (1).

3. The underwater robot zero-buoyancy cable of claim 1, wherein: the corrosion-resistant coating (21) is epoxy resin paint, and the waterproof coating (22) is JS waterproof paint.

4. The underwater robot zero-buoyancy cable of claim 1, wherein: the wear-resistant layer (11) is made of butadiene rubber, and the corrosion-resistant layer (12) is made of silicon rubber.

5. The underwater robot zero-buoyancy cable of claim 1, wherein: the waterproof layer (13) is a waterproof film, and the elastic layer (14) is natural rubber.