CN102345407A - High-tension cable iron tower base - Google Patents
High-tension cable iron tower base Download PDFInfo
- Publication number
- CN102345407A CN102345407A CN2011102044975A CN201110204497A CN102345407A CN 102345407 A CN102345407 A CN 102345407A CN 2011102044975 A CN2011102044975 A CN 2011102044975A CN 201110204497 A CN201110204497 A CN 201110204497A CN 102345407 A CN102345407 A CN 102345407A
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- base
- iron tower
- steel
- steel strand
- tower base
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Abstract
The invention discloses a high-tension cable iron tower base; the high-tension cable iron tower base comprise a base and a steel base plate which is arranged on the upper end surface of the base; the high-tension cable iron tower base is characterized in that steel strands are arranged in the base in the coaxial direction; the steel strands are upwards penetrated through a hole arranged on the steel base plate and are fixedly connected by connecting members; and bulges are arranged on the steel strands. As the prestressing force steel strands are arranged in the base, the pressure bearing capability of the base and the stability after long-term use of the base are greatly increased; meanwhile, the using amount of steel products is reduced, and resources are saved.
Description
Technical field
The present invention relates to reinforced concrete footing, be specifically related to a kind of high voltage line iron tower base.
Background technology
High pressure is failed modified line, communications tower in order to resist wind load and defeated line equipment is pullled, and prevents to topple, and needs firm and stocky base.Traditional tower base is a reinforced concrete structure, and its defective is: not only the base volume is big, and the steel material that need expend is many, and its bearing capacity is also not fully up to expectations, and the step-down of the stability of base meeting as time passes exists potential safety hazard.
Summary of the invention
The technical problem that the present invention will solve provides a kind of high voltage line iron tower base, and the base steel using amount is few, and bearing capacity is high, long service life.
The present invention realizes through following technical scheme:
A kind of high voltage line iron tower base comprises base, is arranged at the billet of base upper surface, and characteristics are coaxial steel strand that are provided with in the base, and said steel strand upwards pass the set hole of billet, connects fixing through connector.
The further improvement project of the present invention is that described steel strand are provided with convexity (in order to strengthen steel strand and concrete adhesion stress).Described convexity is nut or extruding anchor or the weldment that is fixedly connected on steel strand.
The present invention further improvement project is, said steel strand along the base limit one week of portion etc. branch arrange.
The present invention compared with prior art has following advantage:
Therefore the present invention, makes the bearing capacity of base owing in base, be provided with prestress wire, and the stability after long-time the use strengthened greatly, simultaneously, has reduced rolled steel dosage, has practiced thrift resource.
Description of drawings
Fig. 1 is the axial cross-sectional schematic of the present invention;
Fig. 2 overlooks enlarged diagram for Fig. 1.
The specific embodiment
As shown in Figure 1, the present invention includes base 3, be arranged at the billet 1 of base 3 upper surfaces.Still as shown in Figure 1, the coaxial steel strand 2 that are provided with in the base 3, said steel strand 2 upwards pass the set hole of billet 1, connect fixing (in the present embodiment, connector is selected anchor clamp for use) through connector.Still as shown in Figure 1, steel strand 2 are provided with protruding 4, described protruding 4 for being fixedly connected on the extruding anchor of steel strand 2.
As shown in Figure 2, steel strand 2 are arranged along branches such as base one weeks of 3 limit portions.
Still as shown in Figure 1, be embedded with the stone bolt 6 (also can preset bolt hole) of king-post 5 on the base, king-post 5 is connected and fixed on base through stone bolt 6.
Claims (5)
1. high voltage line iron tower base; Comprise base (3), be arranged at the billet (1) of base (3) upper surface; It is characterized in that: the coaxial steel strand (2) that are provided with in the base (3), said steel strand (2) upwards pass the set hole of billet (1), connect fixing through connector.
2. a kind of high voltage line iron tower base as claimed in claim 1 is characterized in that: described steel strand (2) are provided with convexity (4).
3. a kind of high voltage line iron tower base as claimed in claim 2 is characterized in that: nut or extruding anchor or the weldment of described convexity (4) for being fixedly connected on steel strand (2).
4. a kind of high voltage line iron tower base as claimed in claim 1 is characterized in that: said steel strand (2) are arranged along branches such as base (3) one weeks of limit portion.
5. a kind of high voltage line iron tower base as claimed in claim 1 is characterized in that: said connector is an anchor clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102044975A CN102345407A (en) | 2011-07-21 | 2011-07-21 | High-tension cable iron tower base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102044975A CN102345407A (en) | 2011-07-21 | 2011-07-21 | High-tension cable iron tower base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102345407A true CN102345407A (en) | 2012-02-08 |
Family
ID=45544446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102044975A Pending CN102345407A (en) | 2011-07-21 | 2011-07-21 | High-tension cable iron tower base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102345407A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733640A (en) * | 2012-06-28 | 2012-10-17 | 芜湖中泰新能源有限公司 | Base used for fixedly installing light pole, telegraph pole and high-tension wire tower and installation method thereof |
| CN104746932A (en) * | 2015-01-30 | 2015-07-01 | 维蒙特工业(中国)有限公司 | Pressure weight type roof communication tower and mounting method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563216Y (en) * | 2002-07-18 | 2003-07-30 | 冶金工业部建筑研究总院 | Slow adhesive prestress rib |
| EP1460024A1 (en) * | 2003-03-21 | 2004-09-22 | Vetter Fördertechnik GmbH | Anchorng for column of swivel crane |
| CN101063509A (en) * | 2006-04-30 | 2007-10-31 | 通用电气公司 | Tower adapter, method of producing a tower foundation and tower foundation |
| DE202009009241U1 (en) * | 2009-07-02 | 2009-09-17 | Hans Hebetechnik+Metallbau Gmbh | Pedestal with tripping protection for a vertical slewing crane column |
| CN101550703A (en) * | 2009-05-06 | 2009-10-07 | 中国水电顾问集团西北勘测设计研究院 | Method for designing reinforced concrete foundation or pile cap |
| CN202194153U (en) * | 2011-07-21 | 2012-04-18 | 从卫民 | High-voltage line iron tower base |
-
2011
- 2011-07-21 CN CN2011102044975A patent/CN102345407A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2563216Y (en) * | 2002-07-18 | 2003-07-30 | 冶金工业部建筑研究总院 | Slow adhesive prestress rib |
| EP1460024A1 (en) * | 2003-03-21 | 2004-09-22 | Vetter Fördertechnik GmbH | Anchorng for column of swivel crane |
| CN101063509A (en) * | 2006-04-30 | 2007-10-31 | 通用电气公司 | Tower adapter, method of producing a tower foundation and tower foundation |
| CN101550703A (en) * | 2009-05-06 | 2009-10-07 | 中国水电顾问集团西北勘测设计研究院 | Method for designing reinforced concrete foundation or pile cap |
| DE202009009241U1 (en) * | 2009-07-02 | 2009-09-17 | Hans Hebetechnik+Metallbau Gmbh | Pedestal with tripping protection for a vertical slewing crane column |
| CN202194153U (en) * | 2011-07-21 | 2012-04-18 | 从卫民 | High-voltage line iron tower base |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102733640A (en) * | 2012-06-28 | 2012-10-17 | 芜湖中泰新能源有限公司 | Base used for fixedly installing light pole, telegraph pole and high-tension wire tower and installation method thereof |
| CN102733640B (en) * | 2012-06-28 | 2014-08-20 | 芜湖中泰新能源有限公司 | Base used for fixedly installing light pole, telegraph pole and high-tension wire tower and installation method thereof |
| CN104746932A (en) * | 2015-01-30 | 2015-07-01 | 维蒙特工业(中国)有限公司 | Pressure weight type roof communication tower and mounting method |
| CN104746932B (en) * | 2015-01-30 | 2017-02-22 | 维蒙特工业(中国)有限公司 | Pressure weight type roof communication tower and mounting method |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120208 |