CN205355739U - A distribution shaft tower for 10kV electric wire netting - Google Patents
A distribution shaft tower for 10kV electric wire netting Download PDFInfo
- Publication number
- CN205355739U CN205355739U CN201620061390.8U CN201620061390U CN205355739U CN 205355739 U CN205355739 U CN 205355739U CN 201620061390 U CN201620061390 U CN 201620061390U CN 205355739 U CN205355739 U CN 205355739U
- Authority
- CN
- China
- Prior art keywords
- shaft tower
- cable
- electrical network
- ring
- distribution shaft
- 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
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a distribution shaft tower for 10kV electric wire netting, connect the ARC support bar head on the shaft tower top including shaft tower and integration, fixed being equipped with in shaft tower upper portion remains the cable ring, the steel wire is drawn to one side to overhead being equipped with of ARC support bar, the below of surplus cable ring is equipped with the fastening anchor clamps, be equipped with extension rod on the fastening anchor clamps, threaded connection pretension ring on the extension rod, be connected with the overhead line hank knotting on the pretension ring, the cable is held to the fixation clamp on the overhead line hank knotting, fastening anchor clamps below is equipped with the mount, the rigid coupling has the cable connection box on the mount, the mount below is equipped with the lead wire anchor clamps, cable one end is passed the lead wire anchor clamps and is connected with the cable connection box. This kind of a distribution shaft tower for 10kV electric wire netting through drawing the steel wire to one side overhead setting of ARC support bar, increases the life of shaft tower, through setting up the cable connection box, has both reduced and has laid the degree of difficulty, saves the amount of labour, saves the loss, reduces the extent of damage to whole electric wire netting.
Description
Technical field
This utility model relates to a kind of shaft tower, is specially a kind of distribution shaft tower for 10kV electrical network, belongs to controller switching equipment field.
Background technology
Shaft tower is one of basic equipment in overhead distribution, primarily serve supporting role, cable is in the process of transmitting electric power, returning is erected on shaft tower, because shaft tower can be produced compressive stress and shearing stress by self gravitation, laying cable is often entirety now is lay, by whole erecting cable on shaft tower, seldom there is joint centre, the remaining cable of a reserved part, so can give and check circuit, lay and operation brings difficulty, because transmitting electric power, voltage is higher, can by whole cable bad if running into short circuit, security incident is brought to holdee, not only cause the destruction to electrical network, increase loss, also can increase the generation of personnel's injury accident because electric power produces.
For solving the problems referred to above, therefore it is proposed that a kind of distribution shaft tower for 10kV electrical network.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of distribution shaft tower for 10kV electrical network.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
A kind of distribution shaft tower for 10kV electrical network of this utility model, the curved support head on shaft tower top it is connected to including shaft tower and integration, described shaft tower is cylindrical, massive rod-like structure, described shaft tower top is fixed with remaining cable ring, described curved support head is provided with oblique pull steel wire, more than described, cable ring is connected with fastening clips, described fastening clips is provided with extension rod extension rod, threaded preload ring on described extension rod, described preload ring is connected to stringing hank knotting, on described stringing hank knotting, cable held by fixation clamp, described fastening clips is connected with fixed mount, described fixed mount is connected with cable coupling box, described fixed mount is connected with wire clamp, described cable one end is connected through wire clamp with cable coupling box.
Further, described shaft tower adopts cement steel mixed materials to constitute.
Further, described curved support head has arc groove.
Further, described oblique pull steel wire and stringing hank knotting are fastenedly connected.
Further, it is provided with protective switch of the short circuit inside described cable coupling box.
Further, described stringing hank knotting is provided with some stringings folder.
This utility model reaches to provide the benefit that: by arranging curved support head on shaft tower, curved support head arranges oblique pull steel wire, so the shearing stress to shaft tower that cable produces because of gravity can be reduced, increase the compressive stress to shaft tower, increase the service life of shaft tower, by arranging cable coupling box, cable is divided into sectional erection, both laying difficulty had been reduced, save the amount of labour, it is easy to investigation problem when maintenance, change damaged cable, the protective switch of the short circuit arranged in cable coupling box, prevent the infringement to whole piece cable in accidental short circuit situation, save loss, reduce the extent of damage to whole electrical network, also ensure the safety of personnel simultaneously.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model；
In figure: 1, shaft tower；2, cable；3, stringing hank knotting；4, oblique pull steel wire；5, remaining cable ring；6, curved support head；7, fastening clips；8, preload ring；9, fixed mount；10, cable coupling box；11, wire clamp；12, extension rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Embodiment 1
As shown in Figure 1, a kind of distribution shaft tower for 10kV electrical network, the curved support head 6 on shaft tower 1 top it is connected to including shaft tower 1 and integration, described shaft tower 1 is cylindrical, massive rod-like structure, described shaft tower 1 top is fixed with remaining cable ring 5, place reserved cable 2, described curved support head 6 is provided with oblique pull steel wire 4, more than described, cable ring 5 is connected with fastening clips 7, described fastening clips 7 is provided with extension rod extension rod 12, threaded preload ring 8 on described extension rod 12, regulate the elasticity of stringing hank knotting 3, described preload ring 8 is connected to stringing hank knotting 3, on described stringing hank knotting 3, cable 2 held by fixation clamp, described fastening clips 7 is connected with fixed mount 9, described fixed mount 9 is connected with cable coupling box 10, described fixed mount 9 is connected with wire clamp 11, described cable 2 one end is connected through wire clamp 11 with cable coupling box 10.
Described shaft tower 1 adopts cement steel mixed materials to constitute; described curved support head 6 has arc groove; described oblique pull steel wire 4 is fastenedly connected with stringing hank knotting 3; so the shearing stress to shaft tower 1 that cable produces because of gravity can be reduced; increase the compressive stress to shaft tower 1; described cable coupling box 10 is internal is provided with protective switch of the short circuit; prevent in accidental short circuit situation whole piece electricity; the infringement of 2; save loss, reduce the extent of damage to whole electrical network, also ensure the safety of personnel simultaneously; described stringing hank knotting 3 is provided with some stringings folder, is used for clamping cable 2.
It should be noted that, a kind of distribution shaft tower using method for 10kV electrical network of this utility model is: by the preload ring 8 elasticity to the stringing hank knotting 3 between adjacent two shaft towers 1, cable 2 is erected on stringing hank knotting 3, reserved cable 2 is placed on remaining cable ring 8, oblique pull steel wire 4 is arranged in the arc groove in curved support head 6, two ends are fastenedly connected stringing hank knotting 3, are arranged in cable coupling box 10 by cable 2 termination through wire clamp 11, can complete the erection of shaft tower 1.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this utility model, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature carries out equivalent replacement.All within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (6)
1. the distribution shaft tower for 10kV electrical network, the curved support head (6) on shaft tower (1) top it is connected to including shaft tower (1) and integration, described shaft tower (1) is cylindrical, massive rod-like structure, it is characterized in that, described shaft tower (1) top is fixed with remaining cable ring (5), described curved support head (6) is provided with oblique pull steel wire (4), more than described, cable ring (5) is connected with fastening clips (7), described fastening clips (7) is provided with extension rod extension rod (12), the upper threaded preload ring (8) of described extension rod (12), described preload ring (8) is connected to stringing hank knotting (3), cable (2) held by the upper fixation clamp of described stringing hank knotting (3), described fastening clips (7) is connected with fixed mount (9), described fixed mount (9) is connected with cable coupling box (10), described fixed mount (9) is connected with wire clamp (11), described cable (2) one end is connected through wire clamp (11) with cable coupling box (10).
2. a kind of distribution shaft tower for 10kV electrical network according to claim 1, it is characterised in that described shaft tower (1) adopts cement steel mixed materials to constitute.
3. a kind of distribution shaft tower for 10kV electrical network according to claim 1, it is characterised in that have arc groove on described curved support head (6).
4. a kind of distribution shaft tower for 10kV electrical network according to claim 1, it is characterised in that described oblique pull steel wire (4) and stringing hank knotting (3) are fastenedly connected.
5. a kind of distribution shaft tower for 10kV electrical network according to claim 1, it is characterised in that described cable coupling box (10) is internal is provided with protective switch of the short circuit.
6. a kind of distribution shaft tower for 10kV electrical network according to claim 1, it is characterised in that described stringing hank knotting (3) is provided with some stringings folder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061390.8U CN205355739U (en) | 2016-01-21 | 2016-01-21 | A distribution shaft tower for 10kV electric wire netting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620061390.8U CN205355739U (en) | 2016-01-21 | 2016-01-21 | A distribution shaft tower for 10kV electric wire netting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355739U true CN205355739U (en) | 2016-06-29 |
Family
ID=56181829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620061390.8U Expired - Fee Related CN205355739U (en) | 2016-01-21 | 2016-01-21 | A distribution shaft tower for 10kV electric wire netting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355739U (en) |
-
2016
- 2016-01-21 CN CN201620061390.8U patent/CN205355739U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206211429U (en) | A kind of fastening clip for cable used for transmission line | |
| CN205123185U (en) | Non -maintaining insulator wire fixation clamp | |
| WO2012088987A1 (en) | Maintenance tool for insulator of direct current transmission line | |
| CN104143782A (en) | Electrified replacement tool and method for +/-800 kV circuit strain insulator string | |
| CN203932871U (en) | A kind of Novel cable fixture | |
| CN206332196U (en) | Electric power overhaul termination | |
| CN201146346Y (en) | Portable insulation maintenance gap bridge | |
| CN204947468U (en) | For the operating desk of pole guy end portion treatment | |
| CN102777068B (en) | Lattice insulation power transmission tower | |
| CN205355739U (en) | A distribution shaft tower for 10kV electric wire netting | |
| CN103779809B (en) | The two oidiospore wire pitch operational method of charged adjustment | |
| CN105762719A (en) | Device for fixing grounding cable | |
| CN209896286U (en) | Grounding wire head capable of clamping at multiple angles | |
| CN206575086U (en) | Insulate turnbuckle plate pulling device | |
| CN201440584U (en) | Ground potential replacement device for tension tower insulators and accessories in power transmission line | |
| CN205595731U (en) | Strain wire clamp used for 10kV overhead power distribution line | |
| CN206237109U (en) | Lightning conducter bindiny mechanism in a kind of Substation Station | |
| KR101206495B1 (en) | Connection support apparatus for changing pylon | |
| CN210490393U (en) | Strain clamp | |
| CN204793832U (en) | Join in marriage electrified maintenance in many loop lines of net way and carry lineman's utensil | |
| CN203466399U (en) | Wiring device used for indicating lamp of sliding contact line sectioning device | |
| CN206332390U (en) | A kind of cable anchor ear | |
| CN205335800U (en) | Wire insulated supporting plate device | |
| CN205141588U (en) | Three -way lodge support | |
| CN105449612A (en) | A conductive wire insulation support plate apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170121 |