CN216413867U - High tension cable antiwind clamping device - Google Patents
High tension cable antiwind clamping device Download PDFInfo
- Publication number
- CN216413867U CN216413867U CN202122484653.XU CN202122484653U CN216413867U CN 216413867 U CN216413867 U CN 216413867U CN 202122484653 U CN202122484653 U CN 202122484653U CN 216413867 U CN216413867 U CN 216413867U
- Authority
- CN
- China
- Prior art keywords
- limiting plate
- plate
- cable
- fixed plate
- clamping device
- 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.)
- Active
Links
Images
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses an anti-winding clamping device for a high-voltage cable, which belongs to the technical field of high-voltage cables and comprises a fixed plate A, a fixed plate B, a limiting plate A and a limiting plate B, wherein the limiting plate A is fixedly arranged below the fixed plate A, the limiting plate B is arranged on one side of the limiting plate A through a fixed bolt, the fixed plate B is fixedly arranged below the limiting plate A, a cable clamping mechanism is arranged between the limiting plate A and the limiting plate B, and a damping mechanism is arranged between the fixed plate A and the fixed plate B. According to the utility model, the cables can be limited in the clamping grooves through the cable clamping mechanism, so that the cables are prevented from being wound mutually, meanwhile, the distance between the clamping grooves can be adjusted according to the conditions, the flexibility of the device is improved, and the damage of the cable group caused by collision between the cable group and other cable groups when the cable group shakes in high altitude can be prevented through the damping mechanism, so that the economic loss caused by the collision is avoided.
Description
Technical Field
The utility model belongs to the technical field of high-voltage cables, and particularly relates to an anti-winding clamping device for a high-voltage cable.
Background
The high voltage cable is a kind of power cable, which is used for transmitting power between 1kv and 1000kv, and is widely used for power transmission and distribution.
However, the research shows that: high tension cable is building the in-process, because length overlength takes place the winding very easily, needs the staff to arrange in order, has increaseed the degree of difficulty of cable work of building, influences the time limit for a project, and under blowing of strong wind, high tension cable can take place the swing in the high altitude in addition, can collide each other between the cable assembly and cause the damage, causes economic loss, consequently provides a novel device and solves this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the winding-proof clamping device for the high-voltage cable is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a high tension cable antiwind clamping device, includes fixed plate A, fixed plate B, limiting plate A and limiting plate B, fixed plate A below fixed mounting has limiting plate A, limiting plate B is installed through fixing bolt in limiting plate A one side, limiting plate A below fixed mounting has fixed plate B, is provided with cable fixture between limiting plate A and the limiting plate B, be provided with damper between fixed plate A and the fixed plate B.
Wherein, fixed plate A, fixed plate B, limiting plate A and limiting plate B, the material is fluorine silicon rubber, cable fixture includes slide rail A, centre gripping recess and rubber layer, the equal fixed mounting in the relative one side of limiting plate A and limiting plate B has slide rail A, install the centre gripping recess between the slide rail A, and the quantity of centre gripping recess is three, the inboard fixed mounting of centre gripping recess has the rubber layer, the rubber layer material is fluororubber.
The damping mechanism comprises a sliding rail B, sliding blocks and connecting rods, the sliding rail B is mounted above the fixing plate B through fixing bolts, a plurality of sliding blocks are movably connected above the sliding rail B, the connecting rods are rotatably connected above the sliding blocks through rotating shafts, and the two connecting rods are connected with the bottom of the fixing plate A through one rotating shaft.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the cable can be limited in the clamping groove through the cable clamping mechanism, so that the cables are prevented from being wound mutually, the difficulty of the building work is reduced, meanwhile, the distance between the clamping grooves can be adjusted according to the conditions, and the flexibility of the device is improved.
2. According to the utility model, the shock absorption mechanism can prevent the cable group from being damaged due to collision with other cable groups when the cable group shakes in high altitude, so that economic loss caused by collision is avoided.
Drawings
FIG. 1 is a schematic, diagrammatic, top view of the present invention;
FIG. 2 is a schematic diagram of the side structure of a limiting plate A in the utility model;
fig. 3 is a schematic diagram of a three-dimensional structure of a limiting plate B in the utility model.
The labels in the figure are: 1. fixing a plate A; 101. a fixing plate B; 2. a limiting plate A; 201. a slide rail A; 202. a limiting plate B; 203. a clamping groove; 2031. a rubber layer; 3. a slide rail B; 301. a slider; 302. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the utility model:
referring to fig. 1-3, a high-voltage cable antiwind clamping device, including fixed plate a1, fixed plate B101, limiting plate a2 and limiting plate B202, fixed mounting has limiting plate a2 below fixed plate a1, limiting plate B202 is installed through fixing bolt in limiting plate a2 one side, fixed mounting has fixed plate B101 below limiting plate a2, be provided with cable clamping mechanism between limiting plate a2 and the limiting plate B202, be provided with damper between fixed plate a1 and the fixed plate B101.
Further, the fixing plate a1, the fixing plate B101, the limiting plate A2 and the limiting plate B202 are all made of fluorosilicone rubber, the cable clamping mechanism comprises a slide rail a201, clamping grooves 203 and a rubber layer 2031, the slide rail a201 is fixedly installed on one side of the limiting plate A2 opposite to the limiting plate B202, the clamping grooves 203 are installed between the slide rails a201, the number of the clamping grooves 203 is three, the rubber layer 2031 is fixedly installed on the inner side of the clamping grooves 203, the rubber layer 2031 is made of fluororubber, the fluorosilicone rubber is a material with excellent performances such as good heat resistance, cold resistance, high voltage resistance, weather aging resistance and the like, the service life of the device can be prolonged, the distance between the three clamping grooves 203 on the slide rail a201 is adjusted through the distance of cables, the three clamping grooves 203 on one side of the limiting plate A2 are respectively clamped into one side of the three cables (in china, three-phase three-wire system is often used for high voltage ac transmission, therefore, three clamping grooves 203 are used, the clamping grooves 203 on one side of the limiting plate B202 are clamped on the other sides of the three cables respectively, the clamping grooves 203 between the limiting plate A2 and the limiting plate B202 form closed O-shaped clamping grooves, the cable is clamped, the rubber layer 2031 made of fluororubber has high temperature resistance and is corrosion-resistant, and the insulating material with good elasticity can be used for protecting the cable from being collided with the clamping grooves 203 to cause abrasion, the two ends of the limiting plate B202 are fixed below the fixing plate A1 and above the fixing plate B101 through fixing bolts respectively, and the two ends of the fixing plate A1 and the fixing plate B101 are fixed on a high-voltage cable bridge through locking buckles.
Further, damper includes slide rail B3, slider 301 and connecting rod 302, slide rail B3 is installed through fixing bolt in fixed plate A1 top, slide rail B3 top swing joint has a plurality of sliders 301, slider 301 top is rotated through the pivot and is connected with connecting rod 302, and be connected through a pivot and fixed plate B101 bottom between two connecting rods 302, damper all installs between the multiunit device, when the device rocks in the high altitude, connecting rod 302 rocks and rotates along with the device, promote slider 301 and move on slide rail B3, guarantee can not bump between the multiunit cable.
The working principle is as follows: firstly, a fixing plate A is installed on a wire rod body, then, a worker adjusts the distance between three clamping grooves 203 on a sliding rail A201 through the distance of a cable and fixes the three clamping grooves 203 by bolts, then, the worker clamps the three clamping grooves 203 on one side of a limiting plate A2 into one side of three cables respectively (in China, a three-phase three-wire system is often used in high-voltage alternating-current transmission of a power system, so that three clamping grooves 203 are used), the clamping grooves 203 on one side of a limiting plate B202 are clamped on the other side of the three cables respectively, the clamping grooves 203 between the limiting plate A2 and the limiting plate B202 form a closed O-shaped clamping groove to clamp the cable, a rubber layer 2031 made of fluororubber has high temperature resistance, corrosion resistance and good elastic insulating material, can protect the cable from being collided with the clamping grooves 203 to cause abrasion, and the fluorosilicone rubber has good heat resistance, cold resistance, high voltage resistance, material of excellent performance such as weather-proof aging, can improve the life-span of device, then fix limiting plate B202 both ends respectively in fixed plate A1 below and fixed plate B101 top through fixing bolt, fix the both ends of fixed plate A1 and fixed plate B101 on the high tension cable crane span structure through locking the knot, work more than the repetition, carry out the centre gripping to other group's cables, at last when the device rocks in the high altitude, connecting rod 302 rocks and rotates along with the device, promote slider 301 and move on slide rail B3, guarantee can not bump between the multiunit cable.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a high tension cable antiwind clamping device, includes fixed plate A (1), fixed plate B (101), limiting plate A (2) and limiting plate B (202), fixed plate A (1) below fixed mounting has limiting plate A (2), limiting plate B (202) are installed through fixing bolt in limiting plate A (2) one side, limiting plate A (2) below fixed mounting has fixed plate B (101), its characterized in that: a cable clamping mechanism is arranged between the limiting plate A (2) and the limiting plate B (202), and a damping mechanism is arranged between the fixing plate A (1) and the fixing plate B (101).
2. The high voltage cable anti-wind clamping device as claimed in claim 1, wherein: the fixing plate A (1), the fixing plate B (101), the limiting plate A (2) and the limiting plate B (202) are all made of fluorosilicone rubber.
3. The high voltage cable anti-wind clamping device as claimed in claim 1, wherein: the cable clamping mechanism comprises a sliding rail A (201), a clamping groove (203) and a rubber layer (2031).
4. The high voltage cable anti-wind clamping device as claimed in claim 1, wherein: the equal fixed mounting in limiting plate A (2) and limiting plate B (202) relative one side has slide rail A (201), install centre gripping recess (203) between slide rail A (201), and the quantity of centre gripping recess (203) is three, centre gripping recess (203) inboard fixed mounting has rubber layer (2031), rubber layer (2031) material is fluororubber.
5. The high voltage cable anti-wind clamping device as claimed in claim 1, wherein: the damping mechanism comprises a sliding rail B (3), a sliding block (301) and a connecting rod (302).
6. The high voltage cable anti-wind clamping device as claimed in claim 1, wherein: fixed plate B (101) top is passed through fixing bolt and is installed slide rail B (3), slide rail B (3) top swing joint has a plurality of sliders (301), slider (301) top is rotated through the pivot and is connected with connecting rod (302), and is connected through a pivot and fixed plate A (1) bottom between two connecting rod (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122484653.XU CN216413867U (en) | 2021-10-15 | 2021-10-15 | High tension cable antiwind clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122484653.XU CN216413867U (en) | 2021-10-15 | 2021-10-15 | High tension cable antiwind clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216413867U true CN216413867U (en) | 2022-04-29 |
Family
ID=81296345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122484653.XU Active CN216413867U (en) | 2021-10-15 | 2021-10-15 | High tension cable antiwind clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216413867U (en) |
-
2021
- 2021-10-15 CN CN202122484653.XU patent/CN216413867U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103532075A (en) | Realization method of capacity expansion operation of 220-500kV lines | |
| CN106099754A (en) | A kind of 10kV overhead distribution insulation platform for live operation and installation method thereof | |
| CN216413867U (en) | High tension cable antiwind clamping device | |
| CN201017729Y (en) | AC extra-high voltage large crossing insulator metal fittings string | |
| CN205846589U (en) | A kind of 10kV overhead distribution insulation platform for live operation | |
| CN206546747U (en) | A kind of wind-deviation insulator chain | |
| Adams | Steel supported aluminum conductors (SSAC) for overhead transmission lines | |
| CN102751687B (en) | Drainage armour clamp of high voltage alternative current circuit tension resisting tower | |
| CN201440584U (en) | Ground potential replacement device for tension tower insulators and accessories in power transmission line | |
| CN208737070U (en) | A kind of fixed fitting of optical cable | |
| CN105406430A (en) | Anti-galloping apparatus for single-circuit power transmission line | |
| CN112952686B (en) | Power cable engineering installation and construction protection device | |
| CN110445053A (en) | A kind of stockbridge damper robot for overhauling and its repair method towards quadripartion EHV transmission conducting wire | |
| CN208937785U (en) | A kind of angle steel tower of power transmission line optical cable insulated down lead clamp | |
| CN105386632B (en) | A kind of extra-high voltage direct-current tangent tower of wind-deviation | |
| CN111048267A (en) | Wind vibration resistant fixed suspension insulator string and working method thereof | |
| CN202839155U (en) | Single-hanging-point single-wire-clamp duplex V-shaped composite insulator string for +/-500kV same-tower double-circuit lines | |
| CN202434270U (en) | Composite flexible damping insulator used for line | |
| CN106877235B (en) | The general service kit in extra-high voltage strain insulator conducting wire side end and operating method | |
| Johnson et al. | A new generation of high performance conductors | |
| CN205212327U (en) | 110kV -220kV insulator is parallel operation more | |
| CN111342392B (en) | Same-tower double-circuit transmission line interphase limiting live working method | |
| CN205081393U (en) | Electrified insulator chain lifting mechanism | |
| CN219627273U (en) | Municipal administration road bridge cable fixed knot constructs | |
| CN215979161U (en) | Anti-skidding insulating ladder for 10kV distribution line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221222 Address after: Room 1303, Block A, South Zhengshang Harmony Building, Xiwantong Road, Zhongxing Road, Zhengdong New District, Zhengzhou City, Henan Province, 450000 Patentee after: Henan Wankai Electric Power Engineering Co.,Ltd. Address before: 610000 Wensheng Road, shenjiaqiao community, Huaxing street, Wuhou District, Chengdu, Sichuan Patentee before: Lin Xinxin |