CN107681603A - Aerial cables damper with insulation function - Google Patents
Aerial cables damper with insulation function Download PDFInfo
- Publication number
- CN107681603A CN107681603A CN201711025786.2A CN201711025786A CN107681603A CN 107681603 A CN107681603 A CN 107681603A CN 201711025786 A CN201711025786 A CN 201711025786A CN 107681603 A CN107681603 A CN 107681603A
- Authority
- CN
- China
- Prior art keywords
- spring
- fixed plate
- cable
- plastic hoop
- damper
- 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.)
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Classifications
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/14—Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound
-
- 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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- Springs (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The invention discloses the aerial cables damper with insulation function, including base, the electric pole of the base and connecting cable is connected, the base is connected with damper by connecting rod, the damper includes fixed plate, the first spring being connected in fixed plate, the plastic hoop connected on first spring, the side of the fixed plate is connected with the supporting plate parallel with fixed plate, supporting plate is connected with connecting rod, one end of connecting rod is hinged with base, the other end of connecting rod is hinged with supporting plate, the both sides of fixed plate are respectively connected with the first spring, plastic hoop is provided with every first spring, the first spring positioned at fixed plate the same side is connected with cable by plastic hoop, plastic hoop is socketed on cable.The present invention is got up two cable connections by fixed plate and the first spring, and two cables serve the effect mutually restricted in the presence of the first spring, while have the function that damping.
Description
Technical field
The present invention relates to a kind of shock-absorption device, and in particular to has the aerial cables damper of insulation function.
Background technology
Cable is typically by several or the cable of similar rope that several groups of wires [every group at least two] are twisted, every group
Mutually insulated between wire, and be often twisted into around a center, whole outside is surrounded by the coating of high-insulation.It is erected at more
In the air or mounted in underground, the bottom, for telecommunication or power Transmission；The difference of it and common wiring is mainly that cable dimension is larger,
Structure is more complicated.
Understand in the cable of senior middle school under wind blows animal collision in the vertical direction or horizontal direction acutely
Rock, for cable during rocking, the connection end of cable and electric pole produces larger torsion, causes the linkage section of cable and electric pole
End occurs vibration and is broken.
The content of the invention
The technical problems to be solved by the invention are that cable is broken in high aerial easily generation strenuous vibration, it is therefore intended that
Aerial cables damper with insulation function is provided, solves the problems, such as the damping of cable high-altitude.
The present invention is achieved through the following technical solutions：
Aerial cables damper with insulation function, including base, the electric pole connection of the base and connecting cable are solid
Fixed, the base is connected with damper by connecting rod, and the damper includes fixed plate, the first bullet being connected in fixed plate
The plastic hoop connected on spring, the first spring, the side of the fixed plate are connected with the supporting plate parallel with fixed plate, supporting plate with
Connecting rod is connected, and one end and the base of connecting rod are hinged, and the other end and the supporting plate of connecting rod are hinged, and the both sides of fixed plate connect
The first spring is connected to, plastic hoop is provided with every first spring, the first spring and the cable positioned at fixed plate the same side lead to
Plastic hoop connection is crossed, plastic hoop is socketed on cable.
The present invention devises a kind of damper with insulation function, and the damper is applied to the damping of aerial cables,
The present invention utilizes fixed plate and the first spring connecting two adjacent cables of fixed plate both sides, adjacent two electricity
Cable mutually restricts the effect for serving damping, and the restriction between two adjacent cables limits the degree that cable rocks；The present invention
Realization principle be：The first spring, cable positioned at fixed plate the same side are connected by plastic hoop, and plastic hoop is socketed in electricity
The effect of insulation is served on cable；If two adjacent cables are parallel in the horizontal direction, the telescopic direction of two first springs is
Horizontal direction, when cable rocks in the horizontal direction, two the first springs can produce elastic deformation and serve scattered rolling power
Effect, so as to serve the effect of damping, two first springs move back and forth simultaneously, serve the effect mutually restricted, two
The situation of partial offset occurs with the reciprocating force between the first spring, fixed plate is substantially at stationary state, and fixed plate is to two
The spring of root first serves spacing effect, reduces the stretching frequency of the first spring, reduces the joyous traverse degree of cable, cable
It can quickly stop rocking, the problem of fracture so as to avoid the connection rapid lapse of time of cable and electric pole from rocking；Supporting plate,
Connecting rod serves the effect of fixed support to fixed plate, keeps stable equilibrium；If two adjacent cable in the vertical directions are put down
OK, then the telescopic direction of two first springs is vertical direction, in the vertical direction damping.The present invention passes through fixed plate and first
Spring gets up two cable connections, and two cables serve the effect mutually restricted in the presence of the first spring, reach simultaneously
To the effect of damping；The present invention is simple in construction, by plastic hoop connecting cable, has insulation function.The damping efficiency of the present invention
Height, it can quickly stop cable and rock, prevent cable breakage.
Second spring is connected between the plastic hoop and supporting plate, the second spring is vertical with supporting plate.The present invention
In the synergy of the first spring and second spring, damping on vertically and horizontally can be played to cable simultaneously and is made
With.
The plastic hoop is made up of two hinged semicircular rings, and the hinged end of plastic hoop is close to the first spring, and two
Individual semicircular ring one end is hinged, and one end can rotate around hinged end.Plastic hoop is made up of two semicircular rings, is easy to open annulus, power supply
Cable enters annulus, easy to use.
Connected between fixed plate and supporting plate by telescopic mast.Telescopic mast is easy to the height of adjustment fixing plate, uses difference
The cable damping of height.
Described two semicircular rings are connected around one end that hinged end rotates by magnet.Magnet connects folding with convenience, and connection is steady
It is fixed, it is easy to use.
The present invention compared with prior art, has the following advantages and advantages：
1st, the aerial cables damper that the present invention has insulation function crosses fixed plate and the first spring by two cable connections
Get up, two cables serve the effect mutually restricted in the presence of the first spring, while have the function that damping；
2nd, the present invention has the aerial cables shock absorber structure of insulation function simple, by plastic hoop connecting cable, has
Insulation function；
3rd, the present invention has the damping efficiency of the aerial cables damper of insulation function high, can quickly stop cable rolling
It is dynamic, prevent cable breakage.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- bases, 2- connecting rods, 3- fixed plates, the springs of 4- first, 5- plastic hoops, 6- supporting plates, 7- second springs, 8- stretch
Contracting post.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in figure 1, the present invention has the aerial cables damper of insulation function, including base 1, the base 1 is with connecting
The electric pole for connecing cable is connected, and the base 1 is connected with damper by connecting rod 2, the damper include fixed plate 3,
The plastic hoop 5 connected on the first spring 4 for being connected in fixed plate 3, the first spring 4, the side of the fixed plate 3 be connected with
The parallel supporting plate 6 of fixed plate 3, supporting plate 6 are connected with connecting rod 2, and one end of connecting rod 2 and base 1 are be hinged, connecting rod 2
The other end is be hinged with supporting plate 6, and the both sides of fixed plate 3 are respectively connected with the first spring 4, and modeling is provided with every first spring 4
Expect ring 5, the first spring 4 positioned at the same side of fixed plate 3 is connected with cable by plastic hoop 5, and plastic hoop 5 is socketed on cable.
The present invention devises a kind of damper with insulation function, and the damper is applied to the damping of aerial cables,
The present invention utilizes fixed plate and the first spring connecting two adjacent cables of fixed plate both sides, adjacent two electricity
Cable mutually restricts the effect for serving damping, and the restriction between two adjacent cables limits the degree that cable rocks；The present invention
Realization principle be：The first spring, cable positioned at fixed plate the same side are connected by plastic hoop, and plastic hoop is socketed in electricity
The effect of insulation is served on cable；If two adjacent cables are parallel in the horizontal direction, the telescopic direction of two first springs is
Horizontal direction, when cable rocks in the horizontal direction, two the first springs can produce elastic deformation and serve scattered rolling power
Effect, so as to serve the effect of damping, two first springs move back and forth simultaneously, serve the effect mutually restricted, two
The situation of partial offset occurs with the reciprocating force between the first spring, fixed plate is substantially at stationary state, and fixed plate is to two
The spring of root first serves spacing effect, reduces the stretching frequency of the first spring, reduces the joyous traverse degree of cable, cable
It can quickly stop rocking, the problem of fracture so as to avoid the connection rapid lapse of time of cable and electric pole from rocking；Supporting plate,
Connecting rod serves the effect of fixed support to fixed plate, keeps stable equilibrium；If two adjacent cable in the vertical directions are put down
OK, then the telescopic direction of two first springs is vertical direction, in the vertical direction damping.The present invention passes through fixed plate and first
Spring gets up two cable connections, and two cables serve the effect mutually restricted in the presence of the first spring, reach simultaneously
To the effect of damping；The present invention is simple in construction, by plastic hoop connecting cable, has insulation function.The damping efficiency of the present invention
Height, it can quickly stop cable and rock, prevent cable breakage.
Embodiment 2
Based on embodiment 1, second spring 7, the second spring 7 and branch are connected between the plastic hoop 5 and supporting plate 6
Fagging 6 is vertical.The synergy of first spring and second spring in the present invention, vertical direction and water can be played to cable simultaneously
Square upward cushioning effect.
Embodiment 3
Based on above-described embodiment, the plastic hoop 5 is made up of two hinged semicircular rings, and plastic hoop 5 is hinged
End is hinged close to the first spring 4, two semicircular ring one end, and one end can rotate around hinged end.Described two semicircular rings are around hinged end
One end of rotation is connected by magnet.Plastic hoop is made up of two semicircular rings, is easy to open annulus, current supply cable enters annulus, made
With convenient, magnet linking stabilization.
Embodiment 4
Based on above-described embodiment, connected between fixed plate 3 and supporting plate 6 by telescopic mast 8.Telescopic mast is easy to regulation to fix
The height of plate, use the cable damping of different height.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (5)
1. the aerial cables damper with insulation function, including base (1), the base (1) and the electric pole of connecting cable connect
Connect fixation, it is characterised in that the base (1) is connected with damper by connecting rod (2), and the damper includes fixed plate
(3) plastic hoop (5) connected on the first spring (4) for, being connected in fixed plate (3), the first spring (4), the fixed plate (3)
Side be connected with the supporting plate (6) parallel with fixed plate (3), supporting plate (6) is connected with connecting rod (2), the one of connecting rod (2)
End is be hinged with base (1), and the other end of connecting rod (2) is be hinged with supporting plate (6), and the both sides of fixed plate (3) are respectively connected with first
Spring (4), be provided with plastic hoop (5) on every first spring (4), positioned at fixed plate (3) the same side the first spring (4) with
Cable is connected by plastic hoop (5), and plastic hoop (5) is socketed on cable.
2. the aerial cables damper according to claim 1 with insulation function, it is characterised in that the plastic hoop
(5) second spring (7) is connected between supporting plate (6), the second spring (7) is vertical with supporting plate (6).
3. the aerial cables damper according to claim 1 with insulation function, it is characterised in that the plastic hoop
(5) it is made up of two hinged semicircular rings, the hinged end of plastic hoop (5) is close to the first spring (4), two semicircular rings one
End is be hinged, and one end can rotate around hinged end.
4. the aerial cables damper according to claim 1 with insulation function, it is characterised in that fixed plate (3) with
Connected between supporting plate (6) by telescopic mast (8).
5. the aerial cables damper according to claim 3 with insulation function, it is characterised in that described two semicircles
The one end rotated around hinged end is connected by magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711025786.2A CN107681603B (en) | 2017-10-27 | 2017-10-27 | High-altitude cable shock absorber with insulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711025786.2A CN107681603B (en) | 2017-10-27 | 2017-10-27 | High-altitude cable shock absorber with insulation function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107681603A true CN107681603A (en) | 2018-02-09 |
| CN107681603B CN107681603B (en) | 2023-09-08 |
Family
ID=61142774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711025786.2A Active CN107681603B (en) | 2017-10-27 | 2017-10-27 | High-altitude cable shock absorber with insulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107681603B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186689A (en) * | 2020-09-25 | 2021-01-05 | 杭州未来已来科技有限公司 | Anti-channeling damping device for power transmission line |
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|---|---|---|---|---|
| KR100879791B1 (en) * | 2008-10-24 | 2009-01-29 | 유한회사 광진이엔지 | The buffer type preventing vibration apparatus for power cable |
| CN202014073U (en) * | 2011-03-30 | 2011-10-19 | 河南省电力公司济源供电公司 | Vibration-reducing connecting part of overhead electric wire |
| CN104319697A (en) * | 2014-10-20 | 2015-01-28 | 国家电网公司 | Cable head manufacturing fixing support |
| CN204559055U (en) * | 2015-04-16 | 2015-08-12 | 桂林电子科技大学信息科技学院 | A kind of deicer for power transmission line |
| CN105276291A (en) * | 2015-10-20 | 2016-01-27 | 四川科能锂电有限公司 | Fixing equipment for cables of back-up source control system of communication base station |
| CN205439874U (en) * | 2016-03-28 | 2016-08-10 | 辽宁工业大学 | Automobile -used negative rigidity shock mitigation system |
| CN205753301U (en) * | 2016-05-19 | 2016-11-30 | 李俊卓 | A kind of buffer-type power transmission line bracket |
| CN106877264A (en) * | 2017-04-20 | 2017-06-20 | 山东大学 | A kind of Anti-galloping energy by collision vibration absorber |
| CN207409984U (en) * | 2017-10-27 | 2018-05-25 | 四川嘉义索隐科技有限公司 | For the cable shock-absorption device in power station |
-
2017
- 2017-10-27 CN CN201711025786.2A patent/CN107681603B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100879791B1 (en) * | 2008-10-24 | 2009-01-29 | 유한회사 광진이엔지 | The buffer type preventing vibration apparatus for power cable |
| CN202014073U (en) * | 2011-03-30 | 2011-10-19 | 河南省电力公司济源供电公司 | Vibration-reducing connecting part of overhead electric wire |
| CN104319697A (en) * | 2014-10-20 | 2015-01-28 | 国家电网公司 | Cable head manufacturing fixing support |
| CN204559055U (en) * | 2015-04-16 | 2015-08-12 | 桂林电子科技大学信息科技学院 | A kind of deicer for power transmission line |
| CN105276291A (en) * | 2015-10-20 | 2016-01-27 | 四川科能锂电有限公司 | Fixing equipment for cables of back-up source control system of communication base station |
| CN205439874U (en) * | 2016-03-28 | 2016-08-10 | 辽宁工业大学 | Automobile -used negative rigidity shock mitigation system |
| CN205753301U (en) * | 2016-05-19 | 2016-11-30 | 李俊卓 | A kind of buffer-type power transmission line bracket |
| CN106877264A (en) * | 2017-04-20 | 2017-06-20 | 山东大学 | A kind of Anti-galloping energy by collision vibration absorber |
| CN207409984U (en) * | 2017-10-27 | 2018-05-25 | 四川嘉义索隐科技有限公司 | For the cable shock-absorption device in power station |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186689A (en) * | 2020-09-25 | 2021-01-05 | 杭州未来已来科技有限公司 | Anti-channeling damping device for power transmission line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107681603B (en) | 2023-09-08 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230801 Address after: No. 555, labor Road, Suzhou City, Jiangsu Province Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. SUZHOU BRANCH Address before: No. 1207, 12th floor, unit 1, building 9, No. 1700, north section of Tianfu Avenue, high tech Zone, Chengdu, Sichuan 610000 Applicant before: SICHUAN JIAYI SUOYIN TECHNOLOGY CO.,LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |