CN203499319U - Power transmission line pipe tower - Google Patents
Power transmission line pipe tower Download PDFInfo
- Publication number
- CN203499319U CN203499319U CN201320517411.9U CN201320517411U CN203499319U CN 203499319 U CN203499319 U CN 203499319U CN 201320517411 U CN201320517411 U CN 201320517411U CN 203499319 U CN203499319 U CN 203499319U
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- China
- Prior art keywords
- junction plate
- tower
- brace
- transmission line
- king
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- Expired - Fee Related
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Abstract
The utility model relates to a power transmission line pipe tower which comprises a tower body (4), wherein the tower body (4) is formed by mutually connecting multiple tower sections; the tower sections comprise four tower columns (4.1); flange plates (4.2) are arranged at the upper ends and the lower ends of the tower columns (4.1); the tower sections are connected with one another through the flange plates (4.2); a first transverse rod (4.3) is arranged between every two flange plates (4.2); a second transverse rod (4.5) is connected between the middle parts of every two first transverse rods (4.3); third connection plates (4.10) are arranged on the peripheral surfaces of the tower columns (4.1); a first inclined rod (4.11) is connected between every two tower columns (4.1); a second inclined rod (4.13) is arranged between the middle parts of the first inclined rods (4.11). The power transmission line pipe tower disclosed by the utility model is simple in structure, convenient to mount, high in windproofing effect and high in rigidity, and the potential safety hazard is greatly reduced.
Description
Technical field
The utility model relates to a kind of transmission line of electricity pipe tower.
Background technology
Along with the development of China's electric utility is advanced by leaps and bounds, angle steel tower of power transmission line is applied comparatively widely, but present used triangle head tower also has the following disadvantages: 1, due to the integral type tower body structure of the slopes such as employing, so its profile is single, stiff; 2, its appearance and size is larger, can not dismantle transportation, installation inconvenience; 3, protection effect is poor, and poor rigidity exists potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of transmission line of electricity pipe tower is provided, and it is simple in structure, easy for installation, and protection effect is good, and good rigidly has reduced potential safety hazard greatly.
The purpose of this utility model is achieved in that a kind of transmission line of electricity pipe tower, it comprises tower body, on described tower body, be disposed with earth wire support, upper conductor cross-arm and lower wire cross-arm, described tower body is interconnected and is formed by multistage tower section, described tower section comprises four king-posts, the upper and lower two ends of described king-post are provided with flange, between described tower Duan Yuta section, by flange, be connected, between described flange and flange, be connected with the first cross bar, described the first cross bar middle part is provided with the first junction plate, between described the first junction plate and the first junction plate, be connected with the second cross bar, described the second cross bar middle part is provided with the second junction plate, head rod between described the second junction plate and the second junction plate, between described the second junction plate and flange, be provided with the second connecting rod, on described king-post outer peripheral face, be provided with the 3rd junction plate, between described king-post and king-post, by the 3rd junction plate, be connected with the first brace, described the first brace middle part is provided with the 4th junction plate, between described the 4th junction plate and the 3rd junction plate, be provided with the second brace.
Described king-post is made by round steel.
On described the first brace and the second brace, be symmetrically arranged with in opposite directions pin nail.
On described king-post, be provided with safety belt hanging point.
Described the first cross bar, the second cross bar, the first brace and the second brace two ends are provided with plate.
Compared with prior art, the utlity model has following beneficial effect:
A kind of transmission line of electricity pipe of the utility model tower, it is simple in structure, easy for installation, and protection effect is good, and good rigidly has reduced potential safety hazard greatly.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of transmission line of electricity pipe of the utility model tower.
Fig. 2 is the structural representation of tower section.
Fig. 3 is the top view of tower section.
Wherein:
Earth wire support 1
Upper conductor cross-arm 2
Lower wire cross-arm 3
Tower body 4
King-post 4.1
Flange 4.2
The first cross bar 4.3
The first junction plate 4.4
The second cross bar 4.5
The second junction plate 4.6
Head rod 4.7
The second connecting rod 4.8
Gusset 4.9
The 3rd junction plate 4.10
The first brace 4.11
The 4th junction plate 4.12
The second brace 4.13
Pin nail 4.14
Safety belt hanging point 4.15
Plate 4.16.
The specific embodiment
Referring to Fig. 1 ~ Fig. 3, a kind of transmission line of electricity pipe of the utility model tower, it comprises tower body 4, on described tower body 4, be disposed with earth wire support 1, upper conductor cross-arm 2 and lower wire cross-arm 3, described tower body 4 is interconnected and is formed by multistage tower section, described tower section comprises four king-posts 4.1, described four king-posts 4.1 are in rectangular layout, described four king-posts 4.1 lay respectively on four angles of rectangle, described king-post 4.1 is made by round steel, described king-post is provided with flange 4.2 in two ends Shang Xia 4.1, between described tower Duan Yuta section, by flange 4.2, be connected, between described flange 4.2 and flange 4.2, be connected with the first cross bar 4.3, described the first cross bar 4.3 middle parts are provided with the first junction plate 4.4, between described the first junction plate 4.4 and the first junction plate 4.4, be connected with the second cross bar 4.5, described the second cross bar 4.5 middle parts are provided with the second junction plate 4.6, head rod 4.7 between described the second junction plate 4.6 and the second junction plate 4.6, between described the second junction plate 4.6 and flange 4.2, be provided with the second connecting rod 4.8, between described flange 4.2 and king-post 4.1, be provided with a plurality of gussets 4.9, described a plurality of gusset 4.9 is evenly arranged along flange 4.2 circumferencial directions,
On described king-post 4.1 outer peripheral faces, be provided with the 3rd junction plate 4.10, between described king-post 4.1 and king-post 4.1, by the 3rd junction plate 4.10, be connected with the first brace 4.11, described the first brace 4.11 middle parts are provided with the 4th junction plate 4.12, between described the 4th junction plate 4.12 and the 3rd junction plate 4.10, be provided with the second brace 4.13, described the first brace 4.11 and the second brace 4.13 interlaced arrangement, on described the first brace 4.11 and the second brace 4.13, be symmetrically arranged with in opposite directions pin nail 4.14, on described king-post 4.1, be provided with safety belt hanging point 4.15.
Described the first cross bar 4.3, the second cross bar 4.5, the first brace 4.11 and the second brace 4.13 two ends are provided with plate 4.16.
Claims (5)
1. a transmission line of electricity pipe tower, it is characterized in that: it comprises tower body (4), on described tower body (4), be disposed with earth wire support (1), upper conductor cross-arm (2) and lower wire cross-arm (3), described tower body (4) is interconnected and is formed by multistage tower section, described tower section comprises four king-posts (4.1), the upper and lower two ends of described king-post (4.1) are provided with flange (4.2), between described tower Duan Yuta section, by flange (4.2), be connected, between described flange (4.2) and flange (4.2), be connected with the first cross bar (4.3), described the first cross bar (4.3) middle part is provided with the first junction plate (4.4), between described the first junction plate (4.4) and the first junction plate (4.4), be connected with the second cross bar (4.5), described the second cross bar (4.5) middle part is provided with the second junction plate (4.6), head rod (4.7) between described the second junction plate (4.6) and the second junction plate (4.6), between described the second junction plate (4.6) and flange (4.2), be provided with the second connecting rod (4.8), on described king-post (4.1) outer peripheral face, be provided with the 3rd junction plate (4.10), between described king-post (4.1) and king-post (4.1), by the 3rd junction plate (4.10), be connected with the first brace (4.11), described the first brace (4.11) middle part is provided with the 4th junction plate (4.12), between described the 4th junction plate (4.12) and the 3rd junction plate (4.10), be provided with the second brace (4.13).
2. a kind of transmission line of electricity pipe tower according to claim 1, is characterized in that: described king-post (4.1) is made by round steel.
3. a kind of transmission line of electricity pipe tower according to claim 1 and 2, is characterized in that: on described the first brace (4.11) and the second brace (4.13), be symmetrically arranged with in opposite directions pin nail (4.14).
4. a kind of transmission line of electricity pipe tower according to claim 1 and 2, is characterized in that: on described king-post (4.1), be provided with safety belt hanging point (4.15).
5. a kind of transmission line of electricity pipe tower according to claim 1 and 2, is characterized in that: described the first cross bar (4.3), the second cross bar (4.5), the first brace (4.11) and the second brace (4.13) two ends are provided with plate (4.16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517411.9U CN203499319U (en) | 2013-08-23 | 2013-08-23 | Power transmission line pipe tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517411.9U CN203499319U (en) | 2013-08-23 | 2013-08-23 | Power transmission line pipe tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203499319U true CN203499319U (en) | 2014-03-26 |
Family
ID=50330311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320517411.9U Expired - Fee Related CN203499319U (en) | 2013-08-23 | 2013-08-23 | Power transmission line pipe tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203499319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235918A (en) * | 2018-10-12 | 2019-01-18 | 广州增立钢管结构股份有限公司 | A kind of wind resistance reinforcement and strengthening structure of electric power pylon |
-
2013
- 2013-08-23 CN CN201320517411.9U patent/CN203499319U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235918A (en) * | 2018-10-12 | 2019-01-18 | 广州增立钢管结构股份有限公司 | A kind of wind resistance reinforcement and strengthening structure of electric power pylon |
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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 |
Granted publication date: 20140326 Termination date: 20200823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |