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Guyed tower foundation

A technology for guyed towers and foundations, applied in the field of general foundations, can solve the problems of poor versatility and inability to meet the requirements of temporary and repeated use of temporary guyed towers, and achieve the effects of simple structure, standardized structure, and reduced consumption

Pending Publication Date: 2018-08-07
CHINA ELECTRIC POWER RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing design manuals and specifications, the materials and structural forms of the guyed foundations provided are only for permanent guyed towers, prefabricated reinforced concrete guyed foundations, stone guyed foundations, poured concrete foundations, etc. The materials and structural forms cannot meet the requirements of temporary guyed towers. and reuse requirements
The foundation of the temporary guyed tower is in the form of a cable tray, and the size of the foundation is only suitable for a specific base guyed tower, which has poor versatility. Some construction workers even use round logs, sleepers, etc. instead of professionally designed foundations

Method used

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Embodiment Construction

[0042] In order to better understand the present invention, the technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0043] Such as Figure 1 to Figure 9 As mentioned above, the cable tower foundation provided by the present invention, the cable tower foundation includes: a basic structure 100 and a connector 200 for connecting the cable tower 300 to the basic structure 100; when the basic structure 100 is used as a cable foundation, it can be used alone; the basic structure When the 100 is used as the column foundation of the guyed tower, it can be used in conjunction with the caisson; the foundation structure 100 includes: a stacked plate 501 and a foundation support connected to the stack 501, and the foundation support is a criss-cross support , stiffeners can be used; the stacked plate and the base support are all provided with holes, and the material of the cover is coarse-grained hard allo...

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Abstract

The invention relates to a guyed tower foundation. The guyed tower foundation comprises a foundation structure and connecting parts, wherein the connecting parts are used for enabling the foundation structure to be connected to guyed towers; the foundation structure comprises a laminated plate and a foundation supporting part which is connected to the laminated plate; the foundation supporting part is a criss-cross supporting part; and holes are formed in the laminated plate and the foundation supporting part. According to the guyed tower foundation, the foundation structure, the multiple factors that construction and transportation are convenient, the bearing capacity can be expanded, multiple stay wires can be used together, the tension and compression functions are universal, and the like can be fully considered, the design is reasonable, the structure is simple, the functions are diversified, and the guyed tower foundation has the advantages of being capable of realizing universalization and module assembly, capable of being prefabricated, convenient to construct, capable of saving the construction time and capable of being repeatedly used.

Description

technical field [0001] The invention relates to a general foundation, in particular to a stay tower foundation for temporary stay towers of overhead power transmission lines. Background technique [0002] Overhead transmission lines are the physical carrier of power energy transmission. Transmission towers are distinguished from the support methods for maintaining structural stability, and there are two forms: self-supporting towers and guyed towers. When a tower collapse accident occurs on a conventional transmission line or a line is changed for construction, it is necessary to erect emergency repair equipment for line repair or erect a transitional tower for line construction. The transmission towers used for this purpose often require modular assembly and repeated use. The guy tower has a simple structure, regular shape, strong versatility, high transportation and assembly efficiency, and is convenient for modular assembly and reuse. It is a commonly used tower form for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/42
CPCE02D27/42
Inventor 胡晓光
Owner CHINA ELECTRIC POWER RES INST
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