CN106711877B - A kind of method of cable clamp and installation and replacement convenient for cable installation and replacement - Google Patents
A kind of method of cable clamp and installation and replacement convenient for cable installation and replacement Download PDFInfo
- Publication number
- CN106711877B CN106711877B CN201710206823.3A CN201710206823A CN106711877B CN 106711877 B CN106711877 B CN 106711877B CN 201710206823 A CN201710206823 A CN 201710206823A CN 106711877 B CN106711877 B CN 106711877B
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- cable
- clamp
- clip assembly
- group
- clamp nut
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of cable clamps convenient for cable installation and replacement, including the multigroup mutual indepedent and ground cable clamp component that is arranged side by side, every group of cable clip assembly is spliced by the first cable clamp and the second cable clamp, first cable clamp and the second cable clamp are linked together by fastening assembly and cooperatively form at least one clamping wire casing, when cable is replaced, it can be moved integrally without the cable clip assembly for needing to change cable in the case of the corresponding cable of clamping, the cable clip assembly to need replacing cable, which reserves, replaces space.The present invention carries out installation fixation by multigroup mutually independent cable clip assembly to cable, when needing replacing the cable of certain group cable clip assembly, it only needs to carry out replacement operation to this group of cable clip assembly, without removing its corresponding cable clip assembly in outside, so as to reduce the difficulty for replacing inside cable, the efficiency for replacing cable is improved, the labor intensity of operating personnel is alleviated, while also reduces security risk present in cable replacement process.
Description
Technical field
The present invention relates to the technical field of wind power generating set, more particularly to one kind is mainly used for wind-power generating unit tower
It is interior can the clamp structure of portable installation and replacement cable and the installation and replacement method of cable.
Background technology
Power electric cable installation fixing clamper is the indispensable fixing device of tower frame for wind generating set internally-powered cable distribution,
Play fix power cable, marshalling and the critical component for meeting electrical cable line standard, aerogenerator unit safe is transported
The security performances such as row, power transmission, cable protective play the role of vital.
Tower frame for wind generating set internally-powered cable is fixedly mounted using traditional cable wire clamp at present, though installation requirement can be met,
But installation process is complicated, and with later stage unit operation, if power cable is damaged when needing to change cable, because power cable into
Group arrangement, because cable gathers during replacement, the limitation of fixed disassembly cable clamp operating space causes maintenance difficulties larger.Separately because existing
With power cable fixing clamper itself design structure reason, if replace arranged in groups cable inner one group of cable, need to tear open by row
Except external each group cable, treat that inner one group of power cable installs external each group power cable by row again after the completion of replacing.Cable is more
Remove and install that content is more and cable replaces that efficiency is low, working strength is high caused by operating space limits when changing.More moving
Cable clamp need to all be unclamped during power cable, cable own wt is fixed entirely by top cable clamp, be easy to cause top electricity
Cable clip stress is excessive, and it is more than that design allows to make the flexural deformation of cable clamp mounting bracket and cable itself tensile strength
Value, such situation will make cable insulation and internal core generate damage and change, hidden danger left for later stage safe operation.
Therefore need to design a kind of tower frame for wind generating set internally-powered cable installation fixing clamper structure, solve traditional cable line
The problem of installation procedure existing for folder is cumbersome, efficiency is low, great work intensity, reach install convenient, efficiently, working strength it is small, subtract
Few power cable existing every security risk when replacing, ensures the safe operation of Wind turbines.
The content of the invention
It is an object of the invention to：In view of the above problems, a kind of simple in structure, onsite application is provided conveniently, energy
Operative employee's labor intensity is enough effectively reduced, improve cable installation and replaces efficiency, while is reduced present in cable replacement process
The method of the cable clamp and installation and replacement convenient for cable installation and replacement of security risk.
What the technical solution of the technology of the present invention was realized in：A kind of cable clamp convenient for cable installation and replacement,
It is characterized in that：Including it is multigroup independently of each other and the ground cable clamp component that is arranged side by side, every group of cable clip assembly by the first cable clamp and
Second cable clamp is spliced, and first cable clamp and the second cable clamp are linked together and cooperatively formed by fastening assembly
At least one clamping wire casing, can be in the feelings of the corresponding cable of clamping without the cable clip assembly for needing to change cable when cable is replaced
It is moved integrally under condition, the cable clip assembly to need replacing cable, which reserves, replaces space.
Cable clamp of the present invention convenient for cable installation and replacement, multigroup mutually independent cable clip assembly are set
It puts on standing screw, it, will be multigroup mutually independent by the first clamp nut set on standing screw when cable is installed
Cable clip assembly is fixed as an overall structure, when cable is replaced, unclamps first clamp nut, every group of cable clamp group
Part can be along the axially free slip of standing screw.
Cable clamp of the present invention convenient for cable installation and replacement, described standing screw one end and cable support
It is fixedly connected, the other end is through each group cable clip assembly and is threadedly coupled with the first clamp nut, first clamp nut
The headspace replaced for cable, when cable is installed, multigroup phase are left between the end face of corresponding standing screw
Mutually independent cable clip assembly is clamped between the first clamp nut and cable support and is fixed as an overall structure, in cable more
When changing, by rotating the first clamp nut and releasing the headspace replaced for cable, each group cable clip assembly energy
It is enough to be moved axially along standing screw, reserve corresponding replacement space for the cable clip assembly of cable to be replaced.
Cable clamp of the present invention convenient for cable installation and replacement, the fixation spiral shell at the cable clip assembly both ends
Cable support is fixedly connected in cable support fixed seat by bar by the second clamp nut.
Cable clamp of the present invention convenient for cable installation and replacement, the fastening assembly are arranged on cable clamp group
Part both ends, and the first cable clamp and the second cable clamp are linked together and are integrally formed structure, the fastening assembly includes tight
Gu sleeve and the 3rd clamp nut, the fastening sleeve are slideably socketed on standing screw, first cable clamp and
Two cable clamp both ends are slideably socketed on fastening sleeve, and the 3rd clamp nut is threadedly coupled with fastening sleeve, is passed through
The cooperation of 3rd clamp nut and fastening sleeve end limited step, the first cable clamp and the second cable clamp are clamped and are fixed on
Together, and can be free to move axially compared with standing screw along it.
A kind of installation and replacement method of such as above-mentioned cable clamp, it is characterised in that：The installation method of the cable clamp
Comprise the following steps：
A, cable support is mounted in cable support fixed seat by standing screw and the second clamp nut, then
The slidably fastening sleeve being sequentially loaded into single group cable clip assembly and the first cable clamp；
B, corresponding cable is put into the clamping wire casing in first group of cable clip assembly, then successively by first group of cable clamp
The second cable clamp and the 3rd clamp nut in component are installed on standing screw, pass through the First Line of first group of cable clip assembly
Cable clip is clamping by corresponding cable to the second cable clamp, and passes through the 3rd clamp nut fastening of first group of cable clip assembly, this
When first group of cable clip assembly be fixedly mounted and complete；
C, the slidably fastening sleeve in second group of cable clip assembly and the first cable clamp are installed on standing screw successively
On, corresponding cable is put into the clamping wire casing in second group of cable clip assembly, it then successively will be in second group of cable clip assembly
The second cable clamp and the 3rd clamp nut be installed on standing screw, by the first cable clamp of second group of cable clip assembly with
Second cable clamp is clamping by corresponding cable, and passes through the 3rd clamp nut fastening of second group of cable clip assembly, and at this time second
Group cable clip assembly, which is fixedly mounted, to be completed；
D, step c is repeated, remaining each group cable clip assembly is installed, and completes to fix；
E, after after each group cable clip assembly, installation is complete, by the first clamp nut on standing screw tight, cable installation
Fixed work is completed；
The replacing options of the cable clamp comprise the following steps：
A, the first clamp nut on standing screw is unclamped, reserves the headspace replaced for cable；
B, after determining the corresponding group cable clip assembly for needing replacing cable, it would be desirable to replace the single group cable clamp group of cable
Each group cable clip assembly on the outside of part is displaced outwardly, and the space of movement is the headspace that the first clamp nut releases, so
The 3rd clamp nut of the single group cable clip assembly for needing replacing cable is unclamped afterwards, remaining each group cable clip assembly remains unchanged,
Anew cable is penetrated again after the cable needed to change is extracted out, finally fastens spiral shell by the 3rd of the single group cable clip assembly previously unclamped the
Mother tightens, and completes the replacement operation of this group of cable；
E, the first clamp nut previously unclamped is finally screwed, completes the replacement operation of cable.
The installation and replacement method of cable clamp of the present invention, in the installation method of the cable clamp, when
After second cable clamp and the 3rd clamp nut are installed on standing screw, the 3rd clamp nut is not temporarily first tightened, treats cable
It properly protects and after marshalling, then screws the 3rd clamp nut.
The installation and replacement method of cable clamp of the present invention, in the replacing options of the cable clamp, institute
It states the headspace replaced for cable that the first clamp nut releases and is not less than the single group cable clamp group for needing replacing cable
Cable replacement operation operating space needed for part, first clamp nut are described when discharging the headspace that cable is replaced
First clamp nut does not screw out standing screw.
The present invention carries out installation fixation by using multigroup mutually independent cable clip assembly to cable, is needing replacing certain
When organizing the cable in cable clip assembly, it is only necessary to replacement operation is carried out to this group of cable clip assembly, it is right without removing its outside
The cable clip assembly answered so as to substantially reduce the difficulty for replacing inside cable, improves the efficiency for replacing cable, alleviates behaviour
Make the labor intensity of personnel, while also reduce security risk present in cable replacement process.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is A portions enlarged drawing in Fig. 1.
Fig. 3 is B portions enlarged drawing in Fig. 1.
Reference numeral：1a is the first cable clamp, and b is the second cable clamp, and 1c is clamping wire casing, and 2 be standing screw, and 3 be line
Cable stent, 4 be the first clamp nut, and 5 be headspace, and 6 be the second clamp nut, and 7 be cable support fixed seat, and 8a is fastening
Sleeve, 8b are the 3rd clamp nut, and 9 be pylon.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1,2 and 3, a kind of cable clamp convenient for cable installation and replacement, including it is multigroup independently of each other and simultaneously
Ground cable clamp component is put in arrangement, and every group of cable clip assembly be spliced by the first cable clamp 1a and the second cable clamp 1b, and described the
One cable clamp 1a and the second cable clamp 1b is linked together by fastening assembly and cooperatively forms at least one clamping wire casing 1c, institute
It is triangular in shape to state clamping wire casing, multigroup mutually independent cable clip assembly is arranged on standing screw 2, the standing screw 2 one
End is fixedly connected with cable support 3, and the other end is through each group cable clip assembly and is threadedly coupled with the first clamp nut 4, institute
The headspace 5 for leaving between the end face of 4 corresponding standing screw 2 of the first clamp nut and being replaced for cable is stated, in cable
During installation, it is whole that multigroup mutually independent cable clip assembly is fixed as one by the first clamp nut 4 for being set on standing screw 2
Body structure need not have more bolt when installing cable and fix, quick and easy for installation, when cable is replaced, without the line for needing to change cable
Cable clip component can move integrally in the case of the corresponding cable of clamping, and the cable clip assembly to need replacing cable reserves replacement
Space so when replacing big cable in tower frame for wind generating set, can not remove without the big cable in outside needed to change, overcome original electricity
Cable clip must remove all outsides when replacing big cable without the big cable needed to change, so as to reduce the difficulty for replacing big cable
Degree, improves the efficiency for replacing big cable, alleviates labor intensity of operating staff, while be avoided as much as original cable
Causing cable on the outside of being removed when being clipped in replacement after big cable clamp, the tensile strength caused by dead weight is more than design permissible value in itself,
The damage caused by cable itself.
In the present embodiment, the standing screw 2 at the cable clip assembly both ends by the second clamp nut 6 by cable support
3 are fixedly connected in cable support fixed seat 7, and the cable support fixed seat 7 is fixedly connected with 9 inner wall of pylon, described multigroup
Mutually independent cable clip assembly abuts and fits closely together that multigroup mutually independent cable clip assembly clamps
It between the first clamp nut 4 and cable support 3 and is fixed together, when cable is replaced, by rotating the first clamp nut 4
And the headspace 5 replaced for cable is released, each group cable clip assembly can be moved axially along standing screw 2, be
The cable clip assembly of cable to be replaced reserves corresponding replacement space.
Wherein, the fastening assembly is arranged on cable clip assembly both ends, and by the first cable clamp 1a and the second cable clamp
1b, which links together, is integrally formed structure, and the fastening assembly includes fastening sleeve 8a and the 3rd clamp nut 8b, the fastening
Sleeve 8a is slideably socketed on standing screw 2, and the first cable clamp 1a and the second cable clamp 1b both ends slideably cover
Be connected on fastening sleeve 8a, the 3rd clamp nut 8b is threadedly coupled with fastening sleeve 8a, by the 3rd clamp nut 8b with
First cable clamp 1a and the second cable clamp 1b are clamped and are fixed together by the cooperation of fastening sleeve 8a ends limited step, and
It can be free to move axially compared with standing screw 2 along it.
The installation and replacement method of cable clamp of the present invention, the installation method of the cable clamp include following step
Suddenly：
A, cable support is mounted in cable support fixed seat by standing screw and the second clamp nut, then
The slidably fastening sleeve being sequentially loaded into single group cable clip assembly and the first cable clamp.
B, corresponding cable is put into the clamping wire casing in first group of cable clip assembly, then successively by first group of cable clamp
The second cable clamp and the 3rd clamp nut in component are installed on standing screw, when by the second cable clamp and the 3rd clamp nut
After being installed on standing screw, the 3rd clamp nut is not temporarily first tightened, is properly protected and after marshalling, then is screwed after cable
3rd clamp nut, it is to the second cable clamp that corresponding cable is clamping by the first cable clamp of first group of cable clip assembly, and
It is fastened by the 3rd clamp nut of first group of cable clip assembly, first group of cable clip assembly, which is fixedly mounted, at this time completes.
C, the slidably fastening sleeve in second group of cable clip assembly and the first cable clamp are installed on standing screw successively
On, corresponding cable is put into the clamping wire casing in second group of cable clip assembly, it then successively will be in second group of cable clip assembly
The second cable clamp and the 3rd clamp nut be installed on standing screw, be installed on when by the second cable clamp and the 3rd clamp nut
After on standing screw, the 3rd clamp nut is not temporarily first tightened, is properly protected after cable and after marshalling, then screws the 3rd tightly
Gu nut, clamping by corresponding cable to the second cable clamp by the first cable clamp of second group of cable clip assembly, and passes through
The 3rd clamp nut fastening of two groups of cable clip assemblies, second group of cable clip assembly, which is fixedly mounted, at this time completes.
D, step c is repeated, remaining each group cable clip assembly is installed, and completes to fix.
E, after after each group cable clip assembly, installation is complete, by the first clamp nut on standing screw tight, cable installation
Fixed work is completed.
The replacing options of the cable clamp comprise the following steps：
A, the first clamp nut on standing screw is unclamped, reserves the headspace replaced for cable, described first is tight
It is needed replacing Gu the headspace replaced for cable that nut releases is not less than needed for the single group cable clip assembly of cable
Cable replacement operation operating space, first clamp nut is when discharging the headspace that cable is replaced, first fastening
Nut does not screw out standing screw.
B, after determining the corresponding group cable clip assembly for needing replacing cable, it would be desirable to replace the single group cable clamp group of cable
Each group cable clip assembly on the outside of part is displaced outwardly, and the space of movement is the headspace that the first clamp nut releases, so
The 3rd clamp nut of the single group cable clip assembly for needing replacing cable is unclamped afterwards, remaining each group cable clip assembly remains unchanged,
Anew cable is penetrated again after the cable needed to change is extracted out, finally fastens spiral shell by the 3rd of the single group cable clip assembly previously unclamped the
Mother tightens, and completes the replacement operation of this group of cable；
E, the first clamp nut previously unclamped is finally screwed, completes the replacement operation of cable.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of cable clamp convenient for cable installation and replacement, it is characterised in that：Including it is multigroup independently of each other and be arranged side by side
Ground cable clamp component, every group of cable clip assembly is by the first cable clamp（1a）With the second cable clamp（1b）It is spliced, described first
Cable clamp（1a）With the second cable clamp（1b）It is linked together by fastening assembly and cooperatively forms at least one clamping wire casing
（1c）, multigroup mutually independent cable clip assembly is arranged on standing screw（2）On, when cable is installed, pass through standing screw（2）
First clamp nut of upper setting（4）Multigroup mutually independent cable clip assembly is fixed as an overall structure, and it is described more
The mutually independent cable clip assembly of group is abutted and fitted closely together, when cable is replaced, unclamps first fastening
Nut（4）, every group of cable clip assembly can be along standing screw（2）Axially free slip, without the cable clamp for needing to change cable
Component can move integrally in the case of the corresponding cable of clamping, and it is empty that the cable clip assembly to need replacing cable reserves replacement
Between.
2. the cable clamp according to claim 1 convenient for cable installation and replacement, it is characterised in that：The standing screw
（2）One end and cable support（3）Be fixedly connected, the other end through each group cable clip assembly and with the first clamp nut（4）Spiral shell
Line connects, first clamp nut（4）Corresponding standing screw（2）End face between leave replaced for cable it is reserved
Space（5）, when cable is installed, multigroup mutually independent cable clip assembly is clamped in the first clamp nut（4）With cable
Stent（3）Between and be fixed as an overall structure, when cable is replaced, by rotating the first clamp nut（4）And release use
In the headspace that cable is replaced（5）, each group cable clip assembly can be along standing screw（2）Axial movement is to be replaced
The cable clip assembly of cable reserves corresponding replacement space.
3. the cable clamp according to claim 2 convenient for cable installation and replacement, it is characterised in that：The cable clamp group
The standing screw at part both ends（2）Pass through the second clamp nut（6）By cable support（3）It is fixedly connected on cable support fixed seat
（7）On.
4. the cable clamp convenient for cable installation and replacement according to Claims 2 or 3, it is characterised in that：The fastening
Component is arranged on cable clip assembly both ends, and by the first cable clamp（1a）With the second cable clamp（1b）The composition that links together one
Body structure, the fastening assembly include fastening sleeve（8a）With the 3rd clamp nut（8b）, the fastening sleeve（8a）Slidably
Ground is socketed in standing screw（2）On, first cable clamp（1a）With the second cable clamp（1b）Both ends are slideably socketed in tightly
Gu sleeve（8a）On, the 3rd clamp nut（8b）With fastening sleeve（8a）It is threadedly coupled, passes through the 3rd clamp nut（8b）
With fastening sleeve（8a）The cooperation of end limited step, by the first cable clamp（1a）With the second cable clamp（1b）It clamps and is fixed on
It together, and can be compared with standing screw（2）It is free to move axially along it.
5. a kind of installation and replacement method of cable clamp as described in above-mentioned any one claim, it is characterised in that：Institute
The installation method for stating cable clamp comprises the following steps：
A, cable support is mounted in cable support fixed seat by standing screw and the second clamp nut, then successively
The slidably fastening sleeve being fitted into single group cable clip assembly and the first cable clamp；
B, corresponding cable is put into the clamping wire casing in first group of cable clip assembly, then successively by first group of cable clip assembly
In the second cable clamp and the 3rd clamp nut be installed on standing screw, pass through the first cable clamp of first group of cable clip assembly
It is to the second cable clamp that corresponding cable is clamping, and pass through the 3rd clamp nut fastening of first group of cable clip assembly, at this time the
One group of cable clip assembly, which is fixedly mounted, to be completed；
C, the slidably fastening sleeve in second group of cable clip assembly and the first cable clamp are installed on standing screw successively, it will
Corresponding cable is put into the clamping wire casing in second group of cable clip assembly, then successively by second in second group of cable clip assembly
Cable clamp and the 3rd clamp nut are installed on standing screw, pass through the first cable clamp and the second line of second group of cable clip assembly
Cable clip is clamping by corresponding cable, and passes through the 3rd clamp nut fastening of second group of cable clip assembly, at this time second group of cable
Clip assembly, which is fixedly mounted, to be completed；
D, step c is repeated, remaining each group cable clip assembly is installed, and completes to fix；
E, after after each group cable clip assembly, installation is complete, by the first clamp nut on standing screw tight, cable installation fixation
Work is completed；
The replacing options of the cable clamp comprise the following steps：
A, the first clamp nut on standing screw is unclamped, reserves the headspace replaced for cable；
B, after determining the corresponding group cable clip assembly for needing replacing cable, it would be desirable to replace outside the single group cable clip assembly of cable
The each group cable clip assembly of side is displaced outwardly, the headspace that the space moved releases for the first clamp nut, Ran Housong
The 3rd clamp nut of the single group cable clip assembly for needing replacing cable is opened, remaining each group cable clip assembly remains unchanged, need to
Anew cable is penetrated again after the cable extraction of replacement, finally twists the 3rd clamp nut of the single group cable clip assembly previously unclamped
Tightly, the replacement operation of this group of cable is completed；
E, the first clamp nut previously unclamped is finally screwed, completes the replacement operation of cable.
6. the installation and replacement method of cable clamp according to claim 5, it is characterised in that：In the cable clamp
In installation method, after the second cable clamp and the 3rd clamp nut are installed on standing screw, it is tight not tighten the 3rd temporarily first
Gu nut properly protects and after marshalling after cable, then screws the 3rd clamp nut.
7. the installation and replacement method of cable clamp according to claim 5, it is characterised in that：In the cable clamp
In replacing options, the headspace replaced for cable that first clamp nut releases is not less than needing replacing cable
Cable replacement operation operating space needed for single group cable clip assembly, first clamp nut are replaced reserved in release cable
During space, first clamp nut does not screw out standing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710206823.3A CN106711877B (en) | 2017-03-31 | 2017-03-31 | A kind of method of cable clamp and installation and replacement convenient for cable installation and replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710206823.3A CN106711877B (en) | 2017-03-31 | 2017-03-31 | A kind of method of cable clamp and installation and replacement convenient for cable installation and replacement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106711877A CN106711877A (en) | 2017-05-24 |
| CN106711877B true CN106711877B (en) | 2018-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710206823.3A Active CN106711877B (en) | 2017-03-31 | 2017-03-31 | A kind of method of cable clamp and installation and replacement convenient for cable installation and replacement |
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| CN (1) | CN106711877B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269477A (en) * | 2017-08-10 | 2017-10-20 | 天津瑞能电气有限公司 | Ultrasonic cleaning equipment for tower barrel of wind generating set |
| CN110416942A (en) * | 2019-07-11 | 2019-11-05 | 湖南城市学院 | A kind of household light current box for network communication |
| CN110821764A (en) * | 2019-12-25 | 2020-02-21 | 埃克森(天津)金属制品有限公司 | Sealing frame for wind driven generator cabin |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100919427B1 (en) * | 2008-07-18 | 2009-09-29 | 주식회사 한양이앤씨 | Cable tray supported apparatus |
| CN201964032U (en) * | 2010-11-26 | 2011-09-07 | 哈尔滨哈飞工业有限责任公司 | Layered fastening cable holding device |
| CN103388708A (en) * | 2012-05-11 | 2013-11-13 | 海洋王照明科技股份有限公司 | Wire clamp structure |
| CN205669470U (en) * | 2016-06-03 | 2016-11-02 | 北京金风科创风电设备有限公司 | Cable fixture and wind power generating set |
| CN206595654U (en) * | 2017-03-31 | 2017-10-27 | 东方电气风电有限公司 | A kind of cable clamp for being easy to cable to install and change |
-
2017
- 2017-03-31 CN CN201710206823.3A patent/CN106711877B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100919427B1 (en) * | 2008-07-18 | 2009-09-29 | 주식회사 한양이앤씨 | Cable tray supported apparatus |
| CN201964032U (en) * | 2010-11-26 | 2011-09-07 | 哈尔滨哈飞工业有限责任公司 | Layered fastening cable holding device |
| CN103388708A (en) * | 2012-05-11 | 2013-11-13 | 海洋王照明科技股份有限公司 | Wire clamp structure |
| CN205669470U (en) * | 2016-06-03 | 2016-11-02 | 北京金风科创风电设备有限公司 | Cable fixture and wind power generating set |
| CN206595654U (en) * | 2017-03-31 | 2017-10-27 | 东方电气风电有限公司 | A kind of cable clamp for being easy to cable to install and change |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106711877A (en) | 2017-05-24 |
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Address after: 618099 No.99, Zhujiang East Road, Jingyang District, Deyang City, Sichuan Province Patentee after: Dongfang Electric Wind Power Co.,Ltd. Address before: 618099 No.99, Zhujiang East Road, Jingyang District, Deyang City, Sichuan Province Patentee before: DONGFANG ELECTRIC WIND POWER Co.,Ltd. |