CN207568309U - A kind of low-voltage electricity transmission line heightening device - Google Patents
A kind of low-voltage electricity transmission line heightening device Download PDFInfo
- Publication number
- CN207568309U CN207568309U CN201721558910.7U CN201721558910U CN207568309U CN 207568309 U CN207568309 U CN 207568309U CN 201721558910 U CN201721558910 U CN 201721558910U CN 207568309 U CN207568309 U CN 207568309U
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- China
- Prior art keywords
- noumenon
- ontology
- clip
- heightening
- shaft tower
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- Expired - Fee Related
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- 230000005611 electricity Effects 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 238000004804 winding Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model is related to a kind of low-voltage electricity transmission line heightening devices,Heightening rod including being arranged on shaft tower upper end,The upper end of shaft tower is provided with clip,Clip includes the first noumenon and the second ontology in half-round tubular,A side of the first noumenon and the second ontology is hinged by axis pin,The length direction of axis pin is parallel with the pipe range direction of the first noumenon and the second ontology,Another side of the first noumenon and the second ontology, which is bolted, to be integrated,Rope is wound in the first noumenon and the second ontology,The both ends of rope winding are connect respectively with knob,Be provided on the inside of the first noumenon and the second ontology pressurized rubber pad and shaft tower against,The outer wall of clip is provided with for the plate of grafting heightening rod,Firmly the heightening rod on plate and plate can be fixed on shaft tower using the clip of above structure,The clip can ensure that while fixed to heightening rod,It can also integrally extend the service life of the heightening device.
Description
Technical field
The utility model is related to power system device technical fields, and in particular to a kind of low-voltage electricity transmission line heightening device.
Background technology
For in the low-voltage electricity transmission line of residential electricity consumption, with the development of power grid, many old regions need to power grid into
Row transformation, to be suitble to the transformation needs in old region, many power grid electric pole equipment needs of old community are transformed, and low pressure is defeated
In electric line, to electric pole increase be transformation emphasis.In the prior art, it is usually to utilize to tie up steel for increasing electric pole equipment
Cord binds heightening rod in the upper end of electric pole, so as to play the role of increasing electric pole, however the mode tied up using steel wire rope,
The easy corrosion of steel wire rope, not only service life is limited, but also suddenly unsightly, the whole appearance of community is had an impact.
Utility model content
The purpose of this utility model is：A kind of low-voltage electricity transmission line heightening device is provided, can effectively be ensured to heightening rod
Fixed degree, improve the service life of heightening device.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of low-voltage electricity transmission line heightening device, the heightening rod including being arranged on shaft tower upper end, the upper end of the shaft tower is set
It is equipped with clip, the clip includes the first noumenon and the second ontology in half-round tubular, the first noumenon and the second ontology
A side is hinged by axis pin, and the length direction of the axis pin is parallel with the pipe range direction of the first noumenon and the second ontology, described
Another side of the first noumenon and the second ontology, which is bolted, to be integrated, and is wound in the first noumenon and the second ontology
Rope, the both ends of the rope are connect respectively with knob, and pressurized rubber is provided on the inside of the first noumenon and the second ontology
Pad is with shaft tower against the outer wall of the clip is provided with for the plate of grafting heightening rod.
Compared with prior art, the technique effect that the utility model has is：It can be firmly using the clip of above structure
Heightening rod on plate and plate is fixed on shaft tower, which can ensure that while fixed to heightening rod, can also integrally prolong
The service life of the long heightening device.
Description of the drawings
Fig. 1 is the structure diagram of low-voltage electricity transmission line heightening device；
Fig. 2 is the end view of clip；
Fig. 3 is the cross-sectional end view of clip.
Specific embodiment
With reference to shown in Fig. 1 to Fig. 3, the utility model is described in further detail：
A kind of low-voltage electricity transmission line heightening device, the heightening rod 20 including being arranged on 10 upper end of shaft tower, the shaft tower 10
Upper end is provided with clip 30, and the clip 30 includes 31 and second ontology 32 of the first noumenon in half-round tubular, the first
A side of 31 and second ontology 32 of body is hinged by axis pin 33, length direction and the first noumenon 31 and second of the axis pin 33
The pipe range direction of ontology 32 is parallel, and another side of 31 and second ontology 32 of the first noumenon is connected as one by bolt 34
Body is wound with rope 35 in 31 and second ontology 32 of the first noumenon, and the both ends of the rope 35 connect respectively with knob 36
It connects, the inside of 31 and second ontology 32 of the first noumenon is provided with pressurized rubber pad 39 and shaft tower 10 against the clip 30
Outer wall be provided with plate 37 for grafting heightening rod 20；
It, can be firmly by increasing on plate 37 and plate 37 using the clip 30 of above structure with reference to shown in Fig. 1 and Fig. 2
Bar 20 is fixed on shaft tower 10, which can ensure that while fixed to heightening rod 20, can also integrally extend the heightening device
Service life；
By screwing the knob 36 on above-mentioned clip 30, so that rope 35 is tightened, and cause the first noumenon 31
And second ontology 32 inside pressurized rubber pad 39 and shaft tower 10 against being operated so as to fulfill to the holding of shaft tower 10.
Effectively to ensure that, to 20 fixed strong degree of heightening rod, the clip 30 is arranged at intervals along 10 length direction of shaft tower
Two.
For convenience of the installation for realizing heightening rod 20 and clip 30, it is provided with to plant heightening rod 20 on the plate 37
Jack 371；
The jack 371 of the above-mentioned clip 30 positioned at bottom can be enclosed counterbore, avoid 20 lower end of heightening rod to
Lower stretching, realizes the limiting to 20 vertical direction of heightening rod.
To further provide for the fixed degree of clip 30 and shaft tower, the inside of the pressurized rubber pad 39 is provided with arc
Clamping plate 38, the outer wall of the curved splint 38 and shaft tower 10 against；
By screwing the knob 36 on above-mentioned clip 30, so that rope 35 is tightened, and cause the first noumenon 31
And second ontology 32 inside pressurized rubber pad 39 to contract, and cause curved splint 38 with shaft tower 10 against, from
And it realizes and the holding of shaft tower 10 is operated.
Specifically, with reference to shown in Fig. 3, the knob 36 is rod-shaped in screw thread and outer wall with the second ontology 32 forms screw thread and connects
It connects, the screw thread rod end of the knob 36 stretches out the inner tube surface of the second ontology 32, and the both ends of the rope 35 are fixed on knob 36
Threaded rod external part.
To realize the fixation to pressurized rubber pad 39 and flexible 35, the inside tube of 31 and second ontology 32 of the first noumenon
Wall is respectively arranged with first, second card slot, and first, second card slot is all along the pipe of 31 and second ontology 32 of the first noumenon
To direction through arrangement.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of low-voltage electricity transmission line heightening device, it is characterised in that：Heightening rod (20) including being arranged on shaft tower (10) upper end,
The upper end of the shaft tower (10) is provided with clip (30), the clip (30) including be in half-round tubular the first noumenon (31) and
A side of two ontologies (32), the first noumenon (31) and the second ontology (32) is hinged by axis pin (33), the axis pin
(33) length direction is parallel with the pipe range direction of the first noumenon (31) and the second ontology (32), the first noumenon (31) and
Another side of two ontologies (32) is connected as one by bolt (34), is twined in the first noumenon (31) and the second ontology (32)
Rope (35) is wound with, the both ends of the rope (35) are connect respectively with knob (36), the first noumenon (31) and the second ontology
(32) pressurized rubber pad (39) is provided on the inside of with shaft tower (10) against the outer wall of the clip (30) is provided with for grafting
The plate (37) of heightening rod (20).
2. low-voltage electricity transmission line heightening device according to claim 1, it is characterised in that：The clip (30) is along shaft tower
(10) length direction is arranged at intervals two.
3. low-voltage electricity transmission line heightening device according to claim 1 or 2, it is characterised in that：It is set on the plate (37)
It is equipped with the jack (371) for planting heightening rod (20).
4. low-voltage electricity transmission line heightening device according to claim 1, it is characterised in that：The pressurized rubber pad (39)
Inside is provided with curved splint (38), the outer wall of the curved splint (38) and shaft tower (10) against.
5. low-voltage electricity transmission line heightening device according to claim 1, it is characterised in that：The knob (36) is in threaded rod
Shape and is threadedly coupled with the outer wall of the second ontology (32) composition, screw thread rod end the second ontology of stretching (32) of the knob (36)
Inner tube surface, the both ends of the rope (35) are fixed on the threaded rod external part of knob (36).
6. low-voltage electricity transmission line heightening device according to claim 1, it is characterised in that：The first noumenon (31) and
The inside tube wall of two ontologies (32) is respectively arranged with first, second card slot, and first, second card slot is along the first noumenon (31)
And second ontology (32) pipe circumferential direction through arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558910.7U CN207568309U (en) | 2017-11-21 | 2017-11-21 | A kind of low-voltage electricity transmission line heightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721558910.7U CN207568309U (en) | 2017-11-21 | 2017-11-21 | A kind of low-voltage electricity transmission line heightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207568309U true CN207568309U (en) | 2018-07-03 |
Family
ID=62690975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721558910.7U Expired - Fee Related CN207568309U (en) | 2017-11-21 | 2017-11-21 | A kind of low-voltage electricity transmission line heightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207568309U (en) |
-
2017
- 2017-11-21 CN CN201721558910.7U patent/CN207568309U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180703 |