CN104032999A - X-curve type electric transmission line tower - Google Patents
X-curve type electric transmission line tower Download PDFInfo
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- CN104032999A CN104032999A CN201410306078.6A CN201410306078A CN104032999A CN 104032999 A CN104032999 A CN 104032999A CN 201410306078 A CN201410306078 A CN 201410306078A CN 104032999 A CN104032999 A CN 104032999A
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- tower body
- transmission line
- turning
- arc
- turns
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Abstract
The invention relates to an X-curve type electric transmission line tower which comprises a pair of eudipleural arc-shaped tower bodies. The middle of the left arc-shaped tower body and the middle of the right arc-shaped tower body are connected. The X-curve type electric transmission line tower is novel in structure and good in earthquake resistance, the components are connected simply and compactly, and the utilization ratio of a transmission corridor can be improved.
Description
Technical field
The present invention relates to a kind of X shaped form iron tower of power transmission line.
Background technology
The electric power pylon of China can be divided into wine glass-shaped tower, cathead tower, dry font tower, drum type tower according to tower.Wine glass-shaped tower, cathead tower, dry font tower, drum type turriform shape, complex structure, the consumption of material is large, low to the utilization rate in circuit corridor, builds this type of iron tower of power transmission line larger to the injury on earth's surface.
Summary of the invention
The object of invention is to provide a kind of X shaped form iron tower of power transmission line, this defeated iron tower structure novelty, and shock resistance is good, and each parts connect simple compact, are conducive to improve the utilization rate in transmission of electricity corridor.
Technical program of the present invention lies in: a kind of X shaped form iron tower of power transmission line, comprise a pair of symmetrical arc tower body, the middle part of described left and right arc tower body is connected.
Further, described arc tower body connects and composes by three lengthways main steel bar bars with by two adjacent main muscle bars tranverse connecting rod connected to one another.
Further, described left arc tower body and the cross-sectional tangent plane of right arc tower body are overlooked and are two triangles that base is relative, described middle portion connecting structure has front end-plate and end plate, described front end-plate is connected through intermediate connector with end plate, the upper left quarter of described front end-plate is connected with the lower-left portion of turning with the upper left of the left arc tower body lengthways main steel bar bar portion of turning respectively with lower left quarter, the upper right quarter of described front end-plate is connected with the bottom right portion of turning with the upper right of the right arc tower body lengthways main steel bar bar portion of turning respectively with right lower quadrant, the upper left quarter of described end plate is connected with the lower-left portion of turning with the upper left of the left arc tower body lengthways main steel bar bar portion of turning respectively with lower left quarter, the upper right quarter of described end plate is connected with the bottom right portion of turning with the upper right of the right arc tower body lengthways main steel bar bar portion of turning respectively with right lower quadrant.
Further, the upper left of described lengthways main steel bar bar turns that portion is turned by portion, lower-left, upper right turns portion and the bottom right portion of turning is respectively equipped with bolt hole, and is connected with end plate through through bolt.
Further, described intermediate connector is cross intermediate connector, the angle steel that cross intermediate connector is L-type by four sections connects and composes, the described left arc tower body left side longitudinally upper left at bow middle part is turned portion and lower-left and is turned the handing-over end of portion and two long diagonal braces such as grade in the same plane and be connected, the other end of described brace is connected with intermediate connector, the upper right at longitudinal bow middle part, described right arc tower body right side is turned portion and bottom right and is turned the handing-over end of portion and two long diagonal braces such as grade in the same plane and be connected, the other end of described brace is connected with intermediate connector.
Further, the link that portion and lower-left turns portion is turned respectively with the head that turns that is provided with bolt hole in the described left arc tower body left side longitudinally upper left at bow middle part, the described head that turns is connected with the handing-over end of two braces through through bolt, the link that portion and bottom right turns portion is turned respectively with the head that turns that is provided with bolt hole in the upper right at the longitudinal bow middle part on described right arc tower body right side, the described head that turns is connected with the handing-over end of two braces through through bolt, the other end of described brace is provided with bolt hole, and is connected with intermediate connector through through bolt.
Further, be provided with cross slotted eye in the middle of described end plate, in the middle of described end plate, be provided with cross slotted eye, described cross slotted eye is in order to match with the cross termination of intermediate connector.
Further, concrete ground pedestal is implanted through two main muscle bars respectively in the bottom of described left and right arc tower body, and realization is connected with ground.
Compared with prior art, the present invention has the following advantages: this defeated iron tower structure is simple compact, stable, novel, is conducive to improve the utilization rate in transmission of electricity corridor.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is lateral view of the present invention.
Fig. 3 is intermediate connector schematic diagram of the present invention.
Fig. 4 is the connection diagram of intermediate connector of the present invention, tranverse connecting rod and left push pedal.
Fig. 5 is middle portion connecting structure schematic diagram of the present invention.
In figure: 1-arc tower body, the left arc tower body of 11-, the right arc tower body of 12-, 2-lengthways main steel bar bar, 3-tranverse connecting rod, portion connecting structure in 4-, 41-front end-plate, 42-end plate, 43-intermediate connector, 5-bolt hole, 6-through bolt, 7-turns head, 8-brace, 9-angle steel, 10-cross slotted eye, 13-pedestal.
Detailed description of the invention
Embodiment: as shown in Fig. 1 ~ 4,
In embodiments of the present invention, a kind of X shaped form iron tower of power transmission line, comprises a pair of symmetrical arc tower body 1, and the middle part of described left arc tower body 11 and right arc tower body 12 is connected.
In the present embodiment, in order to realize the stable connection of arc tower body 1, described left arc tower body 11 and right arc tower body 12 connect and compose by three lengthways main steel bar bars 2 with by two adjacent lengthways main steel bar bars 2 tranverse connecting rod 3 connected to one another respectively.
In the present embodiment, described left arc tower body 11 and the cross-sectional tangent plane of right arc tower body 12 are overlooked and are two triangles that base is relative, described middle portion connecting structure 4 has front end-plate 41 and end plate 42, described front end-plate 41 is connected through intermediate connector 43 with end plate 42, the upper left quarter of described front end-plate 41 and lower left quarter are connected with the lower-left portion of turning with the upper left portion of turning of the lengthways main steel bar bar 2 of left arc tower body 11 respectively, the upper right quarter of described front end-plate 41 and right lower quadrant are connected with the bottom right portion of turning with the upper right portion of turning of the lengthways main steel bar bar 2 of right arc tower body 12 respectively, the upper left quarter of described end plate 42 and lower left quarter are connected with the lower-left portion of turning with the upper left portion of turning of the lengthways main steel bar bar 2 of left arc tower body 11 respectively, the upper right quarter of described end plate 42 and right lower quadrant are connected with the bottom right portion of turning with the upper right portion of turning of the lengthways main steel bar bar 2 of right arc tower body 12 respectively.
In the present embodiment, the upper left of the lengthways main steel bar bar 2 of described arc tower body 1 turns that portion is turned by portion, lower-left, upper right turns portion and the bottom right portion of turning is respectively equipped with bolt hole 5, and is connected with end plate 42 with front end-plate 41 respectively through through bolt 6.
In the present embodiment, the described left arc tower body left side longitudinally upper left at bow middle part is turned the link that portion and lower-left turns portion and is turned 7 with what be provided with bolt hole 5 respectively, describedly turn 7 and be connected with the handing-over end of two braces 8 through through bolt 6, describedly turn 7 and be connected with the handing-over end of two braces 8 through through bolt 6, the other end of described brace 8 is provided with bolt hole 5, and be connected with intermediate connector 43 through through bolt 6, described left arc tower body syndeton is herein the same with right arc tower body syndeton and connected mode herein with connected mode.
In the present embodiment, the angle steel 9 that described intermediate connector 43 is L-type by four sections connects and composes and is cross, on described front end-plate 41 and end plate 42, offer cross slotted eye 10, cross intermediate connector 43 welds together through the cross slotted eye 10 on front end-plate 41 and end plate 42 and front end-plate 41 and end plate 42.Certainly, three's connected mode is not limited to this.
In the present embodiment, concrete ground pedestal 13 is implanted through two lengthways main steel bar bars 2 respectively in described left arc tower body 11 and the bottom of right arc tower body 12.
The foregoing is only preferred embodiment of the present invention, all equalizations of doing according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (8)
1. an X shaped form iron tower of power transmission line, is characterized in that, comprises a pair of symmetrical arc tower body, and the middle part of described left and right arc tower body is connected.
2. X shaped form iron tower of power transmission line according to claim 1, is characterized in that, described arc tower body connects and composes by three lengthways main steel bar bars with by two adjacent main muscle bars tranverse connecting rod connected to one another.
3. X shaped form iron tower of power transmission line according to claim 2, it is characterized in that, described left arc tower body and the cross-sectional tangent plane of right arc tower body are overlooked and are two triangles that base is relative, described middle portion connecting structure has front end-plate and end plate, described front end-plate is connected through intermediate connector with end plate, the upper left quarter of described front end-plate is connected with the lower-left portion of turning with the upper left of the left arc tower body lengthways main steel bar bar portion of turning respectively with lower left quarter, the upper right quarter of described front end-plate is connected with the bottom right portion of turning with the upper right of the right arc tower body lengthways main steel bar bar portion of turning respectively with right lower quadrant, the upper left quarter of described end plate is connected with the lower-left portion of turning with the upper left of the left arc tower body lengthways main steel bar bar portion of turning respectively with lower left quarter, the upper right quarter of described end plate is connected with the bottom right portion of turning with the upper right of the right arc tower body lengthways main steel bar bar portion of turning respectively with right lower quadrant.
4. X shaped form iron tower of power transmission line according to claim 3, is characterized in that, the upper left of described lengthways main steel bar bar turns that portion is turned by portion, lower-left, upper right turns portion and the bottom right portion of turning is respectively equipped with bolt hole, and is connected with end plate through through bolt.
5. X shaped form iron tower of power transmission line according to claim 3, it is characterized in that, described intermediate connector is cross intermediate connector, the angle steel that cross intermediate connector is L-type by four sections connects and composes, the described left arc tower body left side longitudinally upper left at bow middle part is turned portion and lower-left and is turned the handing-over end of portion and two long diagonal braces such as grade in the same plane and be connected, the other end of described brace is connected with intermediate connector, the upper right at longitudinal bow middle part, described right arc tower body right side is turned portion and bottom right and is turned the handing-over end of portion and two long diagonal braces such as grade in the same plane and be connected, the other end of described brace is connected with intermediate connector.
6. X shaped form iron tower of power transmission line according to claim 5, it is characterized in that, the link that portion and lower-left turns portion is turned respectively with the head that turns that is provided with bolt hole in the described left arc tower body left side longitudinally upper left at bow middle part, the described head that turns is connected with the handing-over end of two braces through through bolt, the link that portion and bottom right turns portion is turned respectively with the head that turns that is provided with bolt hole in the upper right at the longitudinal bow middle part on described right arc tower body right side, the described head that turns is connected with the handing-over end of two braces through through bolt, the other end of described brace is provided with bolt hole, and be connected with intermediate connector through through bolt.
7. X shaped form iron tower of power transmission line according to claim 3, is characterized in that, in the middle of described end plate, is provided with cross slotted eye, and described cross slotted eye is in order to match with the cross termination of intermediate connector.
8. X shaped form iron tower of power transmission line according to claim 1 and 2, is characterized in that, concrete ground pedestal is implanted through two main muscle bars respectively in the bottom of described left and right arc tower body, and realization is connected with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410306078.6A CN104032999B (en) | 2014-07-01 | 2014-07-01 | X shaped form iron tower of power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410306078.6A CN104032999B (en) | 2014-07-01 | 2014-07-01 | X shaped form iron tower of power transmission line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104032999A true CN104032999A (en) | 2014-09-10 |
| CN104032999B CN104032999B (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410306078.6A Active CN104032999B (en) | 2014-07-01 | 2014-07-01 | X shaped form iron tower of power transmission line |
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| CN (1) | CN104032999B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677592A (en) * | 2017-01-10 | 2017-05-17 | 中国电力技术装备有限公司郑州电力设计院 | Hyperbolic trophy-shaped power transmission line tower and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002168003A (en) * | 2000-11-30 | 2002-06-11 | Hitachi Cable Ltd | Device for suppressing wind noise from angle material and wind pressure against angle material |
| CN202559814U (en) * | 2012-03-28 | 2012-11-28 | 中兴通讯股份有限公司 | Iron tower |
| CN203113872U (en) * | 2013-01-17 | 2013-08-07 | 杨众 | Lattice type high-strength steel tube concrete wind-resisting column |
| WO2013139815A1 (en) * | 2012-03-19 | 2013-09-26 | Emilio Reales Bertomeo | Offshore supporting structure for wind energy installations and framework element for same |
| CN203924860U (en) * | 2014-07-01 | 2014-11-05 | 国家电网公司 | X shaped form iron tower of power transmission line |
-
2014
- 2014-07-01 CN CN201410306078.6A patent/CN104032999B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002168003A (en) * | 2000-11-30 | 2002-06-11 | Hitachi Cable Ltd | Device for suppressing wind noise from angle material and wind pressure against angle material |
| WO2013139815A1 (en) * | 2012-03-19 | 2013-09-26 | Emilio Reales Bertomeo | Offshore supporting structure for wind energy installations and framework element for same |
| CN202559814U (en) * | 2012-03-28 | 2012-11-28 | 中兴通讯股份有限公司 | Iron tower |
| CN203113872U (en) * | 2013-01-17 | 2013-08-07 | 杨众 | Lattice type high-strength steel tube concrete wind-resisting column |
| CN203924860U (en) * | 2014-07-01 | 2014-11-05 | 国家电网公司 | X shaped form iron tower of power transmission line |
Non-Patent Citations (1)
| Title |
|---|
| 张树良: "《加拿大、美国多年冻土地区输电工程建设经验浅析》", 《冰川冻土》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677592A (en) * | 2017-01-10 | 2017-05-17 | 中国电力技术装备有限公司郑州电力设计院 | Hyperbolic trophy-shaped power transmission line tower and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104032999B (en) | 2016-05-04 |
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