CN207488586U - A kind of stainless steel tube wire armoring single-jacketed cable - Google Patents
A kind of stainless steel tube wire armoring single-jacketed cable Download PDFInfo
- Publication number
- CN207488586U CN207488586U CN201721669924.6U CN201721669924U CN207488586U CN 207488586 U CN207488586 U CN 207488586U CN 201721669924 U CN201721669924 U CN 201721669924U CN 207488586 U CN207488586 U CN 207488586U
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- stainless steel
- optical fiber
- steel tube
- jacketed cable
- braided wires
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Abstract
The utility model discloses a kind of stainless steel tube wire armoring single-jacketed cable, including optical fiber composite stainless steel pipe, stainless steel braided wires and oversheath；The oversheath is coated on the stainless steel braided wires periphery, the stainless steel braided wires are twisted by more stainless steel steel wire single-screws or SZ is twisted, the stainless steel braided wires are coated on optical fiber composite stainless steel pipe periphery, the factice for filling that the optical fiber composite stainless steel pipe includes circumferential uniform and spaced multifiber, wraps up the stainless steel tube of the optical fiber and be filled between the optical fiber.The utility model size is small, light-weight, mechanical performance is excellent, and with the performances such as fire-retardant, fire resisting, explosion-proof, is used suitable for long-term outdoor.
Description
Technical field
The utility model is related to optical cable technology field, particularly a kind of stainless steel tube wire armoring single-jacketed cable.
Background technology
Armored cable is to be processed to flexible by different material conductors mounted in having in the metal sleeve of insulating materials
Solid assembly.Armored cable includes armoured thermocouple, armoured thermal resistance, sheathed heater and armoring lead wire, being mainly used for
Temperature survey, signal transmission and the special heating of work, metallurgy, machine-building, power generation and scientific experimentation etc., dosage maximum are
Armoured thermocouple.
Although existing armored cable is greatly improved in anti-damaged by rats and tensile resistance, existing armored optical cable
Due to being laid on outdoor for a long time, but by long-term sun light direct beam, communicate service life reduction, and existing armored optical cable,
Fire resisting, poor in anti-explosion property.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of stainless steel tube wire armoring list sheath
Optical cable, the cable size is small, light-weight, mechanical performance is excellent, and with the performances such as fire-retardant, fire resisting, explosion-proof, suitable for long-term family
Outer use.
The purpose of this utility model is achieved through the following technical solutions：
A kind of stainless steel tube wire armoring single-jacketed cable, including optical fiber composite stainless steel pipe, stainless steel braided wires with
And oversheath；The oversheath is coated on the stainless steel braided wires periphery, and the stainless steel braided wires are stainless by more
Steel steel wire single-screw is twisted or SZ is twisted, and the stainless steel braided wires are coated on optical fiber composite stainless steel pipe periphery, institute
The stainless steel tube that optical fiber composite stainless steel pipe includes circumferential uniform and spaced multifiber, the package optical fiber is stated, with
And it is filled in the factice for filling between the optical fiber；The oversheath is LSZH sheaths, PE sheaths or PA sheaths.
Further, in the utility model, the wall thickness of the stainless steel tube is 0.15mm-0.3mm so that stainless steel tube
The size of the optical fiber composite stainless steel pipe of package is small, light-weight.
Further, in the utility model, the optical fiber composite stainless steel pipe caliber is 1.0mm-2.4mm.
Further, in the utility model, the wall thickness of the oversheath is 0.8mm-1.6mm.
Further, in the utility model, the fiber number in the stainless steel tube is 1-96 cores.
Further, in the utility model, gapless stainless steel tube of the stainless steel tube for laser welding, stretch-proof
Performance and longitudinal water-blocking performance are strong.
The beneficial effects of the utility model are：
（1）The application is twisted reinforcement by more steel wires, can be suitably used for the application in varying environment, and sheath uses LSZH
Sheath, PE sheaths or PA sheaths, size is small, light-weight, and mechanical performance is excellent；
（2）Fire resistance is splendid, can it is for 2 hours in fire more than normal communication, there is fire-retardant, fire resisting, explosion-proof
Etc. performances.
Description of the drawings
Fig. 1 is the cross section structure schematic diagram of the utility model；
In figure, 10- optical fiber composite stainless steel pipes, 101- optical fiber, 102- factice for filling, 103- stainless steel tubes, 20- stainless steels
Braided wires, 30- oversheaths.
Specific embodiment
Illustrate the embodiment of the utility model below by way of specific specific example, those skilled in the art can be by this theory
Content disclosed by bright book understands other advantages and effect of the utility model easily.The utility model can also be by addition
Different specific embodiments are embodied or practiced, and the various details in this specification can also be based on different viewpoints with answering
With carrying out various modifications or alterations under the spirit without departing from the utility model.It should be noted that in situation about not conflicting
Under, the feature in following embodiment and embodiment can be combined with each other.
It should be noted that the diagram provided in following embodiment only illustrates the basic of the utility model in a schematic way
Conception, component count, shape when only display is with related component in the utility model rather than according to actual implementation in schema then
And size is drawn, kenel, quantity and the ratio of each component can be a kind of random change during actual implementation, and its assembly layout
Kenel may also be increasingly complex.
Embodiment：
A kind of stainless steel tube wire armoring single-jacketed cable is please referred to shown in attached drawing 1, including optical fiber composite stainless steel pipe
10th, stainless steel braided wires 20 and oversheath 30；The oversheath 30 is coated on 20 periphery of stainless steel braided wires, institute
State that stainless steel braided wires 20 are twisted by more stainless steel steel wire single-screws or SZ is twisted, the stainless steel braided wires 20
10 periphery of optical fiber composite stainless steel pipe is coated on, the optical fiber composite stainless steel pipe 10 includes circumferential uniform and spaced more
Root optical fiber 101, the stainless steel tube 103 for wrapping up the optical fiber 101 and the factice for filling being filled between the optical fiber 101
102；The oversheath 30 is LSZH sheaths, PE sheaths or PA sheaths.
Further, the stainless steel tube 103 is the gapless stainless steel tube of laser welding, and the wall thickness of stainless steel tube is
0.15mm-0.3mm so that the size of optical fiber composite stainless steel pipe 10 that stainless steel tube 103 wraps up is small, light-weight, but it is anti-
Tensile property and longitudinal water-blocking performance are strong.Specifically, 10 caliber of optical fiber composite stainless steel pipe of the utility model is 1.0mm-
2.4mm, the fiber number in optical fiber composite stainless steel pipe 10 is 1-96 cores, including single mode optical fiber and multimode fibre.
The utility model using stainless steel wire due to being twisted the armor of composition, with fire resisting, explosion-proof and fire-retardant etc. special
Point, fire resistance is splendid, and the communication of 2 hours or more can be kept in fire.
It should be noted that herein described optical cable be suitable for pipeline, aerial, direct-burried, underwater, fire-fighting, security, sensing,
The application fields such as emergency first-aid repair and optical fiber cable for field operation, while mechanical performance is excellent, has the performances such as stretch-proof, lateral pressure resistant, simultaneously also
Energy weak acid resistant, weak base and salt corrosion etc..
Embodiment described above only expresses specific embodiment of the present utility model, and description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (6)
1. a kind of stainless steel tube wire armoring single-jacketed cable, which is characterized in that twisted including optical fiber composite stainless steel pipe, stainless steel
Close steel wire and oversheath；The oversheath is coated on stainless steel braided wires periphery, the stainless steel braided wires by
More stainless steel steel wire single-screws are twisted or SZ is twisted, and the stainless steel braided wires are coated on optical fiber composite stainless steel pipe
Periphery, the optical fiber composite stainless steel pipe include circumferential uniform and spaced multifiber, wrap up the stainless of the optical fiber
Steel pipe and the factice for filling being filled between the optical fiber；The oversheath is LSZH sheaths, PE sheaths or PA sheaths.
A kind of 2. stainless steel tube wire armoring single-jacketed cable according to claim 1, which is characterized in that the stainless steel tube
Wall thickness be 0.15mm-0.3mm.
3. a kind of stainless steel tube wire armoring single-jacketed cable according to claim 1, which is characterized in that the optical fiber is compound
Stainless steel tube caliber is 1.0mm-2.4mm.
4. a kind of stainless steel tube wire armoring single-jacketed cable according to claim 1, which is characterized in that the oversheath
Wall thickness is 0.8mm-1.6mm.
A kind of 5. stainless steel tube wire armoring single-jacketed cable according to claim 1, which is characterized in that the stainless steel tube
Interior fiber number is 1-96 cores.
A kind of 6. stainless steel tube wire armoring single-jacketed cable according to claim 1, which is characterized in that the stainless steel tube
Gapless stainless steel tube for laser welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669924.6U CN207488586U (en) | 2017-12-05 | 2017-12-05 | A kind of stainless steel tube wire armoring single-jacketed cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721669924.6U CN207488586U (en) | 2017-12-05 | 2017-12-05 | A kind of stainless steel tube wire armoring single-jacketed cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207488586U true CN207488586U (en) | 2018-06-12 |
Family
ID=62458574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721669924.6U Active CN207488586U (en) | 2017-12-05 | 2017-12-05 | A kind of stainless steel tube wire armoring single-jacketed cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207488586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442198A (en) * | 2018-12-21 | 2019-03-08 | 浙江义腾特种钢管有限公司 | A kind of bent stainless steel soft-state pipe |
| CN113534356A (en) * | 2021-07-21 | 2021-10-22 | 深圳供电局有限公司 | Optical cable bypass operation device |
-
2017
- 2017-12-05 CN CN201721669924.6U patent/CN207488586U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442198A (en) * | 2018-12-21 | 2019-03-08 | 浙江义腾特种钢管有限公司 | A kind of bent stainless steel soft-state pipe |
| CN113534356A (en) * | 2021-07-21 | 2021-10-22 | 深圳供电局有限公司 | Optical cable bypass operation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A single sheath optical cable with stainless steel tube and steel wire armour Effective date of registration: 20210428 Granted publication date: 20180612 Pledgee: Deyang rural commercial bank Limited by Share Ltd. Pledgor: DEYANG COLLECTIVE RIVER SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2021510000032 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |