CN206163165U - Special special cable of high resistant oil well that excels in - Google Patents
Special special cable of high resistant oil well that excels in Download PDFInfo
- Publication number
- CN206163165U CN206163165U CN201621209232.9U CN201621209232U CN206163165U CN 206163165 U CN206163165 U CN 206163165U CN 201621209232 U CN201621209232 U CN 201621209232U CN 206163165 U CN206163165 U CN 206163165U
- Authority
- CN
- China
- Prior art keywords
- cable core
- cable
- fixed column
- oil well
- 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
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Abstract
The utility model provides a sheath that special special cable of high resistant oil well that excels in, the main part is the cable core and sets up outside the cable core the cable core be provided with the multiunit, and the cable core all twines the setting on the fixed column, outer packing of fixed column have the sealer, the sheath setting outside the sealer, cable core middle part be provided with a location plug. The beneficial effects of the utility model are that: the utility model relates to a novelty, simple structure is through setting up the curvilinear figure cable core to having improved cable core length, and can not increased the whole length of cable, the processing cost is low, and is effectual, facilitate promotion and use.
Description
Technical field
The utility model is related to cable processing technique field, and in particular to a kind of high-strength and high oil well special cable.
Background technology
Wires and cables industry is the second largest industry that China is only second to automobile industry, product variety Service Efficiency and domestic market
Occupation rate is more than 90%.Worldwide, the Chinese electric wire gross output value has exceeded the U.S., becomes the first big electricity in the world
Line cable producing country.Along with Chinese wires and cables industry high speed development, creation of new enterprise quantity constantly rises, industry overall technology
Level is largely increased.China's economic growth continuously and healthily, for cable products the huge market space, Chinese city are provided
The strong temptation of field intensity so that the world all focuses on Chinese market sight, in short decades of reforming and opening up to the outside world, Chinese cable
The huge production capacity that manufacturing industry is formed allows the world to regard with special esteem.With China electric power industry, data communication industry, city rail
The continuous expansion of the industry sizes such as communications, car industry and shipbuilding, also will increase rapidly to the demand of electric wire, not send a telegram here
Line cable industry it also has huge development potentiality.
Oil well cable is exclusively used in being used in oil well, and it not only has universal performance necessary to common cable, while
It is necessary to have certain intensity, in normal use, because cable length is fixed, therefore its resistivity is also relative for same cable
It is fixed, therefore cannot use suitable for high-resistance oilfield applications.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple structure, the good high-strength and high of using effect
Oil well special cable.
Technical problem to be solved in the utility model employs the following technical solutions to realize：
A kind of high-strength and high oil well special cable, main body is cable core and the sheath being arranged on outside cable core, and its feature exists
In：Described cable core is provided with multigroup, and cable core winds and be arranged in fixed column, filled with sealing outside described fixed column
Cream, described sheath is arranged on outside sealing compound, and described cable core middle part is provided with a location mandril.
Described fixed column is segmented, it is to avoid integrative-structure, facilitates normal collection and transports, and is not easily broken；
Described fixed column is identical with the distance between fixed column, more balanced；
Described fixed column is using the ceramic making for insulating, and quality is harder, and height is higher.
The beneficial effects of the utility model are：The utility model is novel in design, simple structure, by arranging shaped form cable
Core, so as to improve cable core length, and will not increase the entire length of cable, and processing cost is low, and effect is good, is easy to promote and makes
With.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 be Fig. 1 in A-A to sectional view.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in Figure 1 and Figure 2, a kind of high-strength and high oil well special cable, main body is cable core 1 and is arranged on outside cable core 1
Sheath 2, cable core 1 is provided with multigroup, and cable core 1 winds and be arranged in fixed column 3, and fixed column 3 is outer to be filled with sealing compound 4,
Sheath 2 is arranged on outside sealing compound 4, and the middle part of cable core 1 is provided with a location mandril 5, after so arranging, shaped form cable core 1, so as to carry
The high length of cable core 1, and the entire length of cable will not be increased, resistance is improved, fixed column 3 is segmented, it is to avoid integrative-structure,
Facilitate normal collection to transport, be not easily broken, fixed column 3 is using the ceramic making for insulating, and quality is harder, and height is more
It is high.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of without departing from the utility model spirit and scope, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. a kind of high-strength and high oil well special cable, main body is cable core and the sheath being arranged on outside cable core, it is characterised in that：
Described cable core is provided with multigroup, and cable core winds and be arranged in fixed column, and sealing compound, institute are filled with outside described fixed column
The sheath stated is arranged on outside sealing compound, and described cable core middle part is provided with a location mandril.
2. a kind of high-strength and high oil well special cable according to claim 1, it is characterised in that：Described fixed column
For segmented.
3. a kind of high-strength and high oil well special cable according to claim 2, it is characterised in that：Described fixed column
It is identical with the distance between fixed column.
4. a kind of high-strength and high oil well special cable according to claim 1, it is characterised in that：Described fixed column
Using the ceramic making of insulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209232.9U CN206163165U (en) | 2016-11-09 | 2016-11-09 | Special special cable of high resistant oil well that excels in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621209232.9U CN206163165U (en) | 2016-11-09 | 2016-11-09 | Special special cable of high resistant oil well that excels in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206163165U true CN206163165U (en) | 2017-05-10 |
Family
ID=58657975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621209232.9U Expired - Fee Related CN206163165U (en) | 2016-11-09 | 2016-11-09 | Special special cable of high resistant oil well that excels in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206163165U (en) |
-
2016
- 2016-11-09 CN CN201621209232.9U patent/CN206163165U/en not_active Expired - Fee Related
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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: Special special cable of high resistant oil well that excels in Effective date of registration: 20190709 Granted publication date: 20170510 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI TIANCAI CABLE GROUP Co.,Ltd. Registration number: 2019340000373 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200701 Granted publication date: 20170510 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI TIANCAI CABLE GROUP Co.,Ltd. Registration number: 2019340000373 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Special special cable of high resistant oil well that excels in Effective date of registration: 20200703 Granted publication date: 20170510 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI TIANCAI CABLE GROUP Co.,Ltd. Registration number: Y2020980003779 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210618 Granted publication date: 20170510 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI TIANCAI CABLE GROUP Co.,Ltd. Registration number: Y2020980003779 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |