CN105545060A - Seamless steel pipe combined electric pole - Google Patents
Seamless steel pipe combined electric pole Download PDFInfo
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- CN105545060A CN105545060A CN201410609373.9A CN201410609373A CN105545060A CN 105545060 A CN105545060 A CN 105545060A CN 201410609373 A CN201410609373 A CN 201410609373A CN 105545060 A CN105545060 A CN 105545060A
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- steel pipe
- seamless
- thin wall
- wall steel
- seamless thin
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Abstract
A seamless steel pipe combined electric pole comprises a column cap having plurality of tube heads, and seamless thin wall steel pipes connected with the column cap tube heads; the column cap tube heads are made of steel pipes; one ends of the tube heads intersect on a support panel, and the other ends of the tube heads are separated; concrete is arranged in the seamless thin wall steel pipes; the support panel is made of metal material. The advantages are that the seamless steel pipe combined electric pole is good in earthing performance, and electronic devices can be stably installed.
Description
Technical field
The present invention relates to a kind of seamless steel pipe joint pole.
Background technology
At present at the structure support that 220KV and the following electric pressure transformer station of operation power use, general employing annular concrete electric pole or clean steel tubular structure are as framework, there is following shortcoming: as adopted annular concrete electric pole, then there are some shortcomings: one is that the stressed moment of flexure of annular concrete electric pole is limited, is difficult to carry larger load; Two is that annular concrete electric pole weight is heavier, installs and there is larger difficulty; Three are annular concrete electric poles is concrete precast element, outward appearance is more coarse, is difficult to reach the apparent requirement of framework in power transformation Station To Station, and four is that the conducting strip connecing electricity needs to reset, long rear conducting strip easily disconnected, loosened service time, caused ground connection unstable properties.As adopted clean steel tubular structure, general use octagon or dodecagon bending steel pipe, also have a kind of employing straight seam welded steel pipe, adopt clean steel tubular structure to there is following shortcoming: one is that its outward appearance Forming Quality of polygonal steel pipe is poor, and the longitudinal weld longitudinal seam of straight seam welded steel pipe appearance also unsightly; Two is that the thickness of steel pipe that clean steel tubular structure adopts is generally the steel pipe of more than 10mm, and its steel material expended is comparatively large, and cost is higher.
Summary of the invention
It is good that technical problem to be solved by this invention is to provide a kind of ground connection performance, and electron gas part can stablize the seamless steel pipe joint pole installed.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of seamless steel pipe joint pole includes the column cap of multiple tube head, and be connected to the seamless thin wall steel pipe of column cap tube head, the tube head of described column cap is made up of steel pipe, multiple tube head one end intersects at support panel, the other end is separated from each other, and establishes concrete in seamless thin wall steel pipe;
Described support panel is made up of metal material.
Further, seamless thin wall steel pipe front of motor surface is provided with hoop every electric rubber.
Further, adjacent seamless thin wall steel pipe is connected by tabula.
Further, seamless thin wall steel pipe and be provided with isolation layer between electric rubber.
Further, isolation layer is embed the glass ring in seamless thin wall steel pipe walls, vacuumizes between glass ring and seamless thin wall steel pipe walls.
The invention has the advantages that, support panel, tube head, seamless thin wall steel pipe are all metals, placement thing electric leakage on electric pole or chance electric shock, electric current can be guided to underground by support panel, steel pipe, seamless thin wall steel tube surface, do not need to reset conductive plate or conductor wire, thus realize quiet earth; It is utilize the frictional force between fixed frame and electric pole to make placement thing be positioned on fixed frame that thing is placed in the termination of existing hoop cement electric pole, its stability connected is unreliable, the present invention places thing (electron gas part) and is placed on support panel, and be welded on support panel by welding, support panel is by the support of multiple tube head, its stability is higher, and the reliability of welding is higher.Seamless thin wall steel pipe manufacturing concrete filled steel tube electric pole, its apparent attractive in appearance and consume steel material be clean steel tubular structure and regular polygon steel tubular structure incomparable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the preferred structure schematic diagram of column cap.
Fig. 3 is insulating layer structure schematic diagram.
In figure: tube head 1, seamless thin wall steel pipe 2, support panel 3, hoop every electric rubber 4, tabula 5, isolation layer 6.
Detailed description of the invention
In Fig. 1, it also can be three or more tube heads 1 that a kind of seamless steel pipe joint pole includes two tube head 1() column cap, the column cap shape of two tube heads 1 is similar to inverted V-shaped, if the column cap of three or more tube heads 1 is as the structure in Fig. 2, each tube head 1 connects a seamless thin wall steel pipe 2, the tube head 1 of described column cap is made up of steel pipe, multiple tube head 1 one end intersects at support panel 3, the other end is separated from each other, (concrete construction is as follows to establish concrete in seamless thin wall steel pipe 2, first filling concrete ground pours in seamless thin wall steel pipe 2, then seamless thin wall steel pipe 2 is loaded centrifugal forming in particular manufacturing craft and be produced into seamless thin wall Compound Structure of Steel Pipe and Rotorforming Concrete.), seamless thin wall steel pipe 2 front of motor surface is provided with hoop every electric rubber 4, and adjacent seamless thin wall steel pipe 2 is connected by tabula 5, can strengthen the globality of seamless thin wall steel pipe 2; Seamless thin wall steel pipe 2 and be provided with isolation layer 6 between electric rubber 4, isolation layer 6 is insulating moulding coating, utilize the volatilization of coating to dispel the heat, preferred structure is as in Fig. 3, and isolation layer 6 is embed the glass ring in seamless thin wall steel pipe walls, vacuumize between glass glass ring and seamless thin wall steel pipe walls, utilize vacuum to carry out heat insulation, glass ring conference of being heated is blasted, in its practice process, note real-time examination and repair, and adopt other structure and measure to take precautions against;
Support panel 3 is made up of metal material, and the electrical equipment that electric pole is arranged or electric fixtures are provided with on support panel 3 by welding manner.
Claims (5)
1. a seamless steel pipe joint pole, it is characterized in that: joint pole includes the column cap of multiple tube head (1), and be connected to the seamless thin wall steel pipe (2) of column cap tube head (1), the tube head (1) of described column cap is made up of steel pipe, multiple tube head (1) one end intersects at support panel (3), the other end is separated from each other, and seamless thin wall steel pipe establishes concrete in (2);
Described support panel (3) is made up of metal material.
2. a kind of seamless steel pipe joint pole according to claim 1, is characterized in that: described seamless thin wall steel pipe (2) front of motor surface is provided with hoop every electric rubber (4).
3. a kind of seamless steel pipe joint pole according to claim 1, is characterized in that: adjacent seamless thin wall steel pipe (2) connects (5) by tabula.
4. a kind of seamless steel pipe joint pole according to claim 2, is characterized in that: described seamless thin wall steel pipe (2) and be provided with isolation layer (6) between electric rubber (4).
5. a kind of seamless steel pipe joint pole according to claim 3, is characterized in that: described isolation layer (6) is embed the glass ring in seamless thin wall steel pipe walls, vacuumizes between glass ring and seamless thin wall steel pipe walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410609373.9A CN105545060A (en) | 2014-11-04 | 2014-11-04 | Seamless steel pipe combined electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410609373.9A CN105545060A (en) | 2014-11-04 | 2014-11-04 | Seamless steel pipe combined electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105545060A true CN105545060A (en) | 2016-05-04 |
Family
ID=55824573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410609373.9A Pending CN105545060A (en) | 2014-11-04 | 2014-11-04 | Seamless steel pipe combined electric pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105545060A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593062A (en) * | 2016-11-09 | 2017-04-26 | 成都聚立汇信科技有限公司 | Shockproof electric pole |
| CN108457520A (en) * | 2018-03-01 | 2018-08-28 | 中国二十二冶集团有限公司 | Precast concrete bridge structure installation method |
-
2014
- 2014-11-04 CN CN201410609373.9A patent/CN105545060A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593062A (en) * | 2016-11-09 | 2017-04-26 | 成都聚立汇信科技有限公司 | Shockproof electric pole |
| CN108457520A (en) * | 2018-03-01 | 2018-08-28 | 中国二十二冶集团有限公司 | Precast concrete bridge structure installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |