CN205445091U - Steel sheet combined type concurrent - Google Patents
Steel sheet combined type concurrent Download PDFInfo
- Publication number
- CN205445091U CN205445091U CN201521135086.5U CN201521135086U CN205445091U CN 205445091 U CN205445091 U CN 205445091U CN 201521135086 U CN201521135086 U CN 201521135086U CN 205445091 U CN205445091 U CN 205445091U
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- steel plate
- electric pole
- steel sheet
- main body
- pole main
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Abstract
The utility model discloses a steel sheet combined type concurrent belongs to the electric power facility field, be in including concurrent main part and setting a plurality of vertical strengthening ribs in the pole main part still include the steel sheet, and the steel sheet is located just be close to in the pole main part pole main part inner wall, the cross section of steel sheet is semi -circular, vertical strengthening rib is close to the steel sheet it founds the circle to set up a plurality of along longitudinal separation in the pole main part, vertical strengthening rib and at least one the frame founds the circle and connects through the mounting. The utility model provides a big wind zone windward side of steel sheet combined type concurrent mainly used receives during the sand blown by the wind degrades serious power supply, degrades the serious circumstances to big wind zone windward side concrete and facings the wind one side at the pole and set up the protection steel sheet, has improved the durability of concurrent, guarantees the safety and stability nature of railway and civilian power supply, save material under the not influenced circumstances of the performance who guarantees the product, and reduce cost has simplified the production technology.
Description
Technical field
This utility model belongs to electric power facility field, is specifically related to a kind of steel plate Combined concrete electric pole.
Background technology
The area, Toksun in Xinjiang, up to 50m/s during wind speed maximum, with sandstone grain in strong wind, big especially to the screed impact force of electric pole, the mortar of electric pole windward side is degraded soon.
For this special environment, existing electric pole uses and arranges thin-wall steel tube outside concrete contact network strut as protective layer, utilizes centrifugal principle to be attached on steel pipe inner wall by concrete, and sets reinforcement and footing of a pillar.This structure makes whole catenary mast outer layer covers steel pipe, relatively costly, and affects product serviceability, is in compression face steel pipe and easily occurs deformation and the danger of brittle fracture under long-term load, and durability shortens nearly about 20 times than other areas.Simultaneously; thin-wall steel tube deformation easily occurs in the case of length is relatively big; be inconvenient to adjust; and during concrete discharging, it is not easy to operation; cause difficulty to production technology, virtually increase production cost, and be unfavorable for mechanics detection test; do not observe the appearance of crackle, leave hidden danger to the use of electric pole.
Utility model content
This utility model provides a kind of steel plate Combined concrete electric pole, in order to solve to exist in prior art that concurrent windward side, strong wind district is degraded seriously by dust storm, electric pole durability shortens, manufacturing process complexity and the high problem of cost.
This utility model solves above-mentioned technical problem by following technical proposals,
This utility model provides a kind of steel plate Combined concrete electric pole, including concurrent main body and be arranged on the some walings in described electric pole main body, also include steel plate, described steel plate is positioned at described electric pole main body and near described electric pole main body inner wall, the cross section of described steel plate is semicircle, described waling near described steel plate, in described electric pole main body longitudinally spaced arrange some erect circle, described waling with at least one described erect enclose be connected by fixture.
Preferably, described steel plate is through preservative treatment, and thickness is 3-5mm, a length of 2-4m, distance from bottom electric pole bottom part body 1-2m of described steel plate.
Preferably, described electric pole main body is isometrical bar, and described steel plate expands into square.
Preferably, described electric pole main body is tapered rod, and described steel plate expands into sector.
Preferably, described steel plate tapering is 1: 50-1: 80.
Preferably, upper and lower two adjacent distances erected between circle are 400-700mm.
The steel plate Combined concrete electric pole that this utility model provides is mainly used in windward side, strong wind district and is corroded in serious railway power supply and civilian electric power by dust storm; degrade serious situation for strong wind district windward side concrete and be provided with protection steel plate; improve the durability of concurrent; add the service life of electric pole; ensure railway and the security and stability of folk power supply; in the case of the serviceability ensureing product is unaffected, saves material, reduces cost, simplify production technology.Meanwhile, facilitating look at the crackle of electric pole main body, beneficially mechanics detection test, improves the safety coefficient of electric pole.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The steel plate Combined concrete electric pole structural representation that Fig. 1 provides for this utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
Embodiment 1
This utility model provides a kind of steel plate Combined concrete electric pole, as shown in Figure 1, including concurrent main body 1 and be arranged on the some walings 3 in described electric pole main body 1, also include steel plate 2, described steel plate 2 is positioned at described electric pole main body 1 and near described electric pole main body 1 inwall, the cross section of described steel plate 2 is semicircle, described waling 3 is near described steel plate 2, longitudinally spaced in described electric pole main body 1 some erection circles 4 are set, described waling 3 is connected by fixture 5 with erection circle 4 at least one described, upper and lower two adjacent distances erected between circle 4 are 400-700mm；
In the present embodiment, upper and lower two adjacent distances erected between circle 4 are 600mm, and reinforcement 3 is being erected on circle 4 by the colligation of 5 fixtures 5 longitudinally in each.
Wherein, steel plate 2 is through preservative treatment, and thickness is 3-5mm, a length of 2-4m, 1-2m bottom the distance from bottom electric pole main body 1 of steel plate 2, and the present embodiment light plate 2 is 4mm, a length of 3m, 1.5m bottom distance electric pole main body 1.The side in electric pole main body 1 with plate with curved surface 2 is placed on windward side, strong wind district, the strong wind erosion to concurrent main body 1 can be reduced, improve the durability of concrete, in the case of the serviceability ensureing product is unaffected, saves material simultaneously, reduces cost, simplify production technology, the concrete material of concurrent main body 1 exposes, facilitating look at the crackle of electric pole main body, beneficially mechanics detection test, improves the safety coefficient of electric pole.Waling 3 is being erected on circle 4 by fixture 5 colligation, can strengthen the intensity of electric pole, improves the quality of electric pole.
In the present embodiment, electric pole main body 1 is isometrical bar, and corresponding steel plate 2 expands into square；Electric pole main body 1 is alternatively tapered rod, and corresponding steel plate 2 expands into sector, and now steel plate 2 tapering is 1: 50-1: 80, and preferably 1: 75.
In the present embodiment, can select the length of rational steel plate 2, waling 3 according to actual needs and erect quantity and the lashing location of fixture 5 of circle 4, steel plate 2 of the present utility model is suitable for the electric pole of universal length.
Although having been described for preferred embodiment of the present utility model, but those skilled in the art once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of this utility model scope.
Obviously, those skilled in the art can carry out various change and modification without deviating from spirit and scope of the present utility model to this utility model.So, if these amendments of the present utility model and modification belong within the scope of this utility model claim and equivalent technologies thereof, then this utility model is also intended to comprise these change and modification.
Claims (6)
1. a steel plate Combined concrete electric pole, including concurrent main body (1) and be arranged on the some walings (3) in described electric pole main body (1), it is characterized in that, also include steel plate (2), described steel plate (2) is positioned at described electric pole main body (1) and near described electric pole main body (1) inwall, the cross section of described steel plate (2) is semicircle, described waling (3) is near described steel plate (2), in described electric pole main body (1) longitudinally spaced arrange some erect circle (4), described waling (3) is connected by fixture (5) with erection circle (4) at least one described.
Steel plate Combined concrete electric pole the most according to claim 1, it is characterized in that, described steel plate (2) is through preservative treatment, and thickness is 3-5mm, a length of 2-4m, electric pole main body (1) bottom 1-2m described in the distance from bottom of described steel plate (2).
Steel plate Combined concrete electric pole the most according to claim 1, it is characterised in that described electric pole main body (1) is isometrical bar, and described steel plate (2) expands into square.
Steel plate Combined concrete electric pole the most according to claim 1, it is characterised in that described electric pole main body (1) is tapered rod, and described steel plate (2) expands into sector.
Steel plate Combined concrete electric pole the most according to claim 4, it is characterised in that described steel plate (2) tapering is 1: 50-1: 80.
Steel plate Combined concrete electric pole the most according to claim 1, it is characterised in that upper and lower two adjacent distances erected between circle (4) are 400-700mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521135086.5U CN205445091U (en) | 2015-12-25 | 2015-12-25 | Steel sheet combined type concurrent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521135086.5U CN205445091U (en) | 2015-12-25 | 2015-12-25 | Steel sheet combined type concurrent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205445091U true CN205445091U (en) | 2016-08-10 |
Family
ID=56599668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521135086.5U Expired - Fee Related CN205445091U (en) | 2015-12-25 | 2015-12-25 | Steel sheet combined type concurrent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205445091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672740A (en) * | 2015-12-25 | 2016-06-15 | 中铁建电气化局集团西安电气化制品有限公司 | Steel plate composite type concrete pole |
-
2015
- 2015-12-25 CN CN201521135086.5U patent/CN205445091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672740A (en) * | 2015-12-25 | 2016-06-15 | 中铁建电气化局集团西安电气化制品有限公司 | Steel plate composite type concrete pole |
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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 |
Granted publication date: 20160810 Termination date: 20191225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |