CN200990259Y - Floating cable - Google Patents
Floating cable Download PDFInfo
- Publication number
- CN200990259Y CN200990259Y CN200620151506.3U CN200620151506U CN200990259Y CN 200990259 Y CN200990259 Y CN 200990259Y CN 200620151506 U CN200620151506 U CN 200620151506U CN 200990259 Y CN200990259 Y CN 200990259Y
- Authority
- CN
- China
- Prior art keywords
- cable
- control signal
- cable core
- signal line
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007667 floating Methods 0.000 title description 4
- 239000000203 mixture Substances 0.000 claims description 12
- 238000005187 foaming Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 230000007774 longterm Effects 0.000 abstract description 7
- 239000006260 foam Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Manipulator (AREA)
Abstract
本实用新型涉及一种浮力电缆，由外护层，缆芯构成，缆芯为控制信号线，其中外护层为发泡层，发泡层与控制信号线之间有一防水层，该防水层紧密包附于控制信号线外层。本实用新型整体结构简单，功能可靠，可克服自重而浮于水面，并且具有良好的防水性能，长期使用缆芯间不产生错位、扭绞及变形，完全可以满足机器人在水下长期工作时对传感器用电缆的需要。
The utility model relates to a buoyancy cable, which is composed of an outer sheath and a cable core. The cable core is a control signal line, wherein the outer sheath is a foam layer, and there is a waterproof layer between the foam layer and the control signal line. Tightly wrapped on the outer layer of the control signal line. The utility model has simple overall structure and reliable function, can overcome its own weight and float on the water surface, and has good waterproof performance. There will be no misalignment, twisting and deformation between the cable cores after long-term use, which can fully meet the requirements of the robot when working underwater for a long time. Sensor cables are required.
Description
Technical field
The utility model belongs to the transducer field of cables, especially a kind of buoyancy cable.
Background technology
Along with science and technology development, robot replaces the development trend of manpower work bright and clear day by day, robot will become the favourable assistant of people's routine work, particularly replace manpower to implement underwater operation, cleaning, cleaning and maintenance as playgrounds such as work or amusements, not only reduce the degree of danger of human underwater operation, and can raise the efficiency, guarantee carrying out smoothly of operation.As seen, the sensor-specific cable used of control robot will become the following main manufacturing development trend of cable industry.Existing cable all is not suitable for is engaged in underwater operation: 1. because its skin mostly is plastic layer greatly, weight is bigger, self is difficult to swim in the water surface, all needs to rely on floating thing just can make cable float on the water surface when being used for underwater operation; 2. existing cable waterproof performance is bad, uses hydrone to be easy to invade the cable internal layer for a long time, causes damage, short circuit of cable etc.; 3. long-term random motion is easy to produce dislocation, twisting and distortion between cable core.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and adapts to the underwater operation environment, can overcome deadweight and bubble through the water column and buoyancy cable that water resistance is good.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of buoyancy cable is made of outer jacket, cable core, and cable core is a control signal wire, it is characterized in that: the outer jacket that is adopted is foaming layer, and a watertight composition is arranged between this foaming layer and the cable core.
And described watertight composition closely bag invests the control signal wire skin.
Advantage of the present utility model and good effect are:
1. adopt the foaming layer of nitrogen inflation physical blowing that cable be need not by any floating thing, overcome deadweight and bubble through the water column, and can be in foaming process the foam degrees of control cable, thereby the showy degree of control cable.
2. between foaming layer and the control signal wire (cable core) watertight composition is arranged, and, adopt special material to make watertight composition, and watertight composition thickeied, avoided the intrusion of hydrone ground effectively, guaranteed cable can long-term work in water.
3. adopt the syllogic extrusion process, making cable core is that control signal wire and watertight composition are combined closely, and prevents between control signal wire because of the long-term random motion of cable produces dislocation, twisting and distortion, can implement cleaning, cleaning and maintenance to any position under water.
4. the utility model overall structure is simple, reliable in function can overcome deadweight and bubbles through the water column, and has favorable waterproof property, the long-term use between cable core do not produce dislocation, twisting and distortion, can satisfy fully robot under water during long-term work to the needs of transducer with cable.
Description of drawings
Fig. 1 is a cross-sectional view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described:
This buoyancy cable, by outer jacket, cable core constitutes, and cable core is a control signal wire 3, control signal wire can be many, outer jacket is foaming layer 1, adopts nitrogen inflatable substrate haircut alveolar layer, according to cable weight, volume size, strict control foam degrees scope, cable be need not by any floating thing, overcome deadweight and bubble through the water column, and showy degree that can control cable.One watertight composition 2 is arranged between foaming layer and the control signal wire, adopts the watertight composition of special material to avoid the intrusion of hydrone ground effectively, and watertight composition is thickeied, guaranteed cable can long-term work in water.Watertight composition closely bag invests the control signal wire skin, and control signal wire is fixed, and guarantees that cable does not misplace between cable core during random motion in water for a long time, not twisting, indeformable.This buoyancy cable can be connected with the transducer of robot, can and safeguard any position enforcement cleaning, cleaning under water.
Claims (2)
1. a buoyancy cable is made of outer jacket, cable core, and cable core is a control signal wire, it is characterized in that: the outer jacket that is adopted is foaming layer, and a watertight composition is arranged between this foaming layer and the cable core.
2. buoyancy cable according to claim 1 is characterized in that: described watertight composition closely bag invests the control signal wire skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620151506.3U CN200990259Y (en) | 2006-12-05 | 2006-12-05 | Floating cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620151506.3U CN200990259Y (en) | 2006-12-05 | 2006-12-05 | Floating cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200990259Y true CN200990259Y (en) | 2007-12-12 |
Family
ID=38941291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200620151506.3U Expired - Fee Related CN200990259Y (en) | 2006-12-05 | 2006-12-05 | Floating cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200990259Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606397A (en) * | 2013-10-27 | 2014-02-26 | 安徽蓝德集团股份有限公司 | Anti-interference control cable with buffering inner pipe and position-limited conductors |
| CN106409404A (en) * | 2016-09-30 | 2017-02-15 | 昆山信昌电线电缆有限公司 | Waterborne floating cable |
-
2006
- 2006-12-05 CN CN200620151506.3U patent/CN200990259Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606397A (en) * | 2013-10-27 | 2014-02-26 | 安徽蓝德集团股份有限公司 | Anti-interference control cable with buffering inner pipe and position-limited conductors |
| CN103606397B (en) * | 2013-10-27 | 2015-10-21 | 安徽蓝德集团股份有限公司 | The spacing anti-interference control cable of pipe buffering conductor in a kind of |
| CN106409404A (en) * | 2016-09-30 | 2017-02-15 | 昆山信昌电线电缆有限公司 | Waterborne floating cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |