CN201605865U - Multi-edge steel tube tower - Google Patents
Multi-edge steel tube tower Download PDFInfo
- Publication number
- CN201605865U CN201605865U CN2010201266048U CN201020126604U CN201605865U CN 201605865 U CN201605865 U CN 201605865U CN 2010201266048 U CN2010201266048 U CN 2010201266048U CN 201020126604 U CN201020126604 U CN 201020126604U CN 201605865 U CN201605865 U CN 201605865U
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- Prior art keywords
- tower body
- tower
- arm
- steel tube
- wire cross
- Prior art date
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- Expired - Fee Related
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Abstract
A multi-edge steel tube tower comprises a tower body, conducting wire cross arms, an earth wire cross arm, a connecting flange, earth plates, a bottom flange and a staircase, and is characterized in that the tower body is formed by at least two sections of steel tubes connected through the connecting flange, the bottom flange is arranged at the lower end of the tower body, the earth plates are arranged symmetrically on the two sides of the tower body in the positions of 0.5 m above the bottom flange, the earth wire cross arm is arranged at the upper end of the tower body, the conducting wire cross arms are arranged on the two sides of the upper part of the tower body, and the staircase is arranged in the height direction of the tower body. The utility model has the advantages of attractive appearance, simple structure, convenient construction, and safe and stable operation.
Description
Technical field
The utility model relates to power transmission and transformation power circuit steel tube tower, a kind of many ribs of single-column flange form steel tube tower of saying so more specifically.
Background technology
At present, in urban network reconstruction,, do not influence the attractive in appearance of city for reducing floor space, usually the power transmission and transformation power circuit adopts steel tube tower to set up, but because the wire erection height is higher, adopt the multisection type steel tube tower to set up more, adopt socket connection between the last hypomere, for reaching the purpose of safety and stability, the grafting stress of going up like this between the hypomere just must reach regulation numerical value, and is difficult to during site operation grasp, and brings hidden danger for the safe operation of circuit.
Summary of the invention
For addressing the above problem, the utility model has designed a kind of construction of being convenient to, and guarantees that many ribs of single-column flange form steel tube tower of line security operation, the utility model solve the technical scheme that its technical problem adopts and be:
Many ribs steel tube tower, comprise tower body, lead cross-arm, ground wire cross-arm, adpting flange, earth plate, end flange, cat ladder, it is characterized in that: tower body is formed by connecting by adpting flange by two sections steel pipes at least, tower body end flange is set bottom, end flange upwards 0.5 meter tower body bilateral symmetry is provided with earth plate, the top of tower body is provided with the ground wire cross-arm, and the both sides, top of tower body are provided with the lead cross-arm, along the tower body short transverse cat ladder are set.
Described tower body cross section is a regular polygon, and the tapering of tower body is controlled between 1.5～3.0%.
Described adpting flange, end flange further weld by gusset and tower body on the basis of directly welding with steel pipe again.
Many ribs steel tube tower is simple in structure, easy construction, security of operation stable.
Description of drawings
Accompanying drawing is the utility model structural representation;
In the accompanying drawing, 1. end flange, 2. gusset, 3. earth plate, 4. tower body, 5. cat ladder, 6. adpting flange, 7. lead cross-arm, 8. ground wire cross-arm.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Many ribs steel tube tower, comprise tower body 4, lead cross-arm 7, ground wire cross-arm 8, adpting flange 6, earth plate 3, end flange 1, cat ladder 5, it is characterized in that: tower body 4 is formed by connecting by adpting flange 6 by two sections steel pipes at least, tower body 4 end flange 1 is set bottom, end flange 1 upwards 0.5 meter tower body 4 bilateral symmetry is provided with earth plate 3, the top of tower body 4 is provided with ground wire cross-arm 8, and the both sides, top of tower body 4 are provided with lead cross-arm 7, along tower body 4 short transverses cat ladder 5 is set.
Described tower body 4 cross sections are regular polygon, and the tapering of tower body 4 is controlled between 1.5～3.0%.
Described adpting flange 6, end flange 1 further weld by gusset 2 and tower body 4 on the basis of directly welding with steel pipe again.
Many ribs steel tube tower described in the utility model is simple in structure, easy construction, security of operation stable.
Claims (2)
1. many ribs steel tube tower, comprise tower body (4), lead cross-arm (7), ground wire cross-arm (8), adpting flange (6), earth plate (3), end flange (1), cat ladder (5), it is characterized in that: tower body (4) is formed by connecting by adpting flange (6) by two sections steel pipes at least, tower body (4) end flange (1) is set bottom, end flange (1) upwards 0.5 meter tower body (4) bilateral symmetry is provided with earth plate (3), the top of tower body (4) is provided with ground wire cross-arm (8), the both sides, top of tower body (4) are provided with lead cross-arm (7), along tower body (4) short transverse cat ladder (5) are set.
2. many ribs steel tube tower according to claim 1 is characterized in that described tower body (4) cross section is a regular polygon, and the tapering of tower body (4) is controlled between 1.5～3.0%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201266048U CN201605865U (en) | 2010-03-06 | 2010-03-06 | Multi-edge steel tube tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201266048U CN201605865U (en) | 2010-03-06 | 2010-03-06 | Multi-edge steel tube tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605865U true CN201605865U (en) | 2010-10-13 |
Family
ID=42950574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201266048U Expired - Fee Related CN201605865U (en) | 2010-03-06 | 2010-03-06 | Multi-edge steel tube tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605865U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225437A (en) * | 2013-03-29 | 2013-07-31 | 国家电网公司 | Steel pipe pole structure used for charged training operation |
| CN104499760A (en) * | 2014-12-22 | 2015-04-08 | 景县电讯金属构件制造有限公司 | Novel fast-installation type polyhedral base station tower |
-
2010
- 2010-03-06 CN CN2010201266048U patent/CN201605865U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225437A (en) * | 2013-03-29 | 2013-07-31 | 国家电网公司 | Steel pipe pole structure used for charged training operation |
| CN104499760A (en) * | 2014-12-22 | 2015-04-08 | 景县电讯金属构件制造有限公司 | Novel fast-installation type polyhedral base station tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20110306 |