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Tower foundation

A foundation and tower technology, applied in the field of tower construction, can solve the problems of difficult transportation, high cost, and difficulty in meeting the construction requirements of large cross-section and high towers, and achieve the effect of stable overall structure, not easy to crack, and firm connection

Pending Publication Date: 2020-07-28
SHENZHEN SINO CAPITAL ELECTRIC NEW POWER DESIGN INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high cost and difficult transportation of steel structure towers, it is difficult to meet the construction requirements of large cross-section and high towers

Method used

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Embodiment Construction

[0027] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, and are only for explaining the present application, and should not be construed as limiting the present application.

[0028] The tower foundation 100 of the embodiment of the present application is used to support the tower body, and the upper end of the tower body can be used to install a wind power generator.

[0029] Refer below Figure 1-Figure 3 A tower foundation 100 according to an embodiment of the present application is described.

[0030] like figure 1 As shown, the tower foundation 100 of the embodiment of the present application includes: a bottom plate 10 , a central tube 20 , a top plate 30 and a support rod 40 .

[0031] W...

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Abstract

The invention discloses a tower foundation. The tower foundation comprises a bottom plate, a central cylinder, a top plate and a supporting rod; the lower end of the central cylinder is connected withthe bottom plate; the upper end of the central cylinder is connected with the top plate; and at least part of the supporting rod obliquely extends in the direction away from the center cylinder fromtop to bottom, the upper end of the supporting rod is connected with the top plate through a post-cast strip, and / or the lower end of the supporting rod is connected with the bottom plate through thepost-cast strip. According to the tower foundation, the two ends of the supporting rod are firmly connected, cracks are not likely to be generated, and the overall structure is stable.

Description

technical field [0001] The present application belongs to the technical field of tower construction, and in particular relates to a tower foundation. Background technique [0002] As the power generation efficiency of wind turbines increases, the length of the blades becomes longer and longer, and the height and cross-sectional size of the matching wind turbine towers are also increasing. Due to high cost and difficult transportation, steel structure towers are difficult to meet the construction requirements of large cross-section and high towers. Prefabricated concrete towers are gaining attention because they enable the economical construction of large wind turbines. The foundation at the bottom of the tower carries the upper tower, and its compressive strength directly affects the stability and balance of the entire tower. Contents of the invention [0003] This application aims to solve at least one of the technical problems existing in the prior art. [0004] An ob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/42
CPCE02D27/425Y02E10/728
Inventor 孙阳李沐邓飞张鹤鸣
Owner SHENZHEN SINO CAPITAL ELECTRIC NEW POWER DESIGN INST CO LTD