Aluminum template diagonal bracing structure special for lightning protection of high-speed rail
An aluminum formwork and lightning protection technology, which is applied in infrastructure engineering, construction, etc., can solve the problems that the diagonal brace cannot be directly adjusted, the tower base is easily deformed, and the tower base is scrapped and reworked, so that it is not easy to deform, has a good supporting effect, and ensures safety Effect
Inactive Publication Date: 2016-05-18
JIANGSU YAFENG TECH GRP CO LTD
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Problems solved by technology
[0002] The high-speed rail lightning protection tower foundation needs to be fixed with aluminum formwork during the casting process, and the aluminum formwork needs to be supported by diagonal braces during use. The original diagonal braces cannot be directly adjusted, but can only be adjusted by adjusting the support base on the ground. Tight braces make adjustment troublesome. At the same time, the original aluminum formwork is supported by a single brace. The support effect is poor. The tower base is prone to deformation during the casting process, causing the tower base to be scrapped and reworked.
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[0009] The specific content of the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0010] Such as figure 1 , figure 2 As shown, the special aluminum formwork brace structure for high-speed rail lightning protection includes: a high-speed rail lightning protection tower base 1 and a supporting base 2 arranged on the ground, aluminum formwork 3 is arranged symmetrically on both sides of the high-speed rail lightning protection tower base 1, and on the two sides The aluminum formwork 3 is connected by several groups of fixing bolts 4 and fixing nuts 5, and the fixing bolts 4 at the lower end of the aluminum formwork 3 are provided with a lower fixing block 6 which is offset against the aluminum formwork 3, and the lower fixing block 6 is connected to the support The bases 2 are connected by a short brace structure 7, and the fixing bolt 4 at the upper end of the aluminum formwork 3 is sleeved with an ...
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The invention discloses an aluminum template diagonal bracing structure special for lightning protection of a high-speed rail. The aluminum template diagonal bracing structure special for lightning protection of the high-speed rail comprises a high-speed rail lightning tower base and a supporting base. Aluminum templates are symmetrically arranged on the two sides of the high-speed rail lightning tower base. The two aluminum templates are connected through a plurality of sets of fixing bolts and fixing nuts. The fixing bolt at the lower ends of the aluminum templates is sleeved with a lower fixing block abutting against the aluminum templates. The lower fixing block and the supporting base are connected through a short diagonal bracing structure body. The fixing bolt at the upper ends of the aluminum templates is sleeved with an upper fixing block abutting against the aluminum templates. The upper fixing block and the supporting base are connected through a long diagonal bracing structure body. The short diagonal bracing structure body is consistent with the long diagonal bracing structure body. The short diagonal bracing structure body comprises a rotary adjustment pipe. A rotary handle is arranged in the middle of the rotary adjustment pipe. Threaded lead screws which are matched with the two ends of the rotary adjustment pipe are arranged at the two ends of the rotary adjustment pipe correspondingly.
Description
technical field [0001] The invention relates to a diagonal bracing structure of an aluminum formwork special for high-speed rail lightning protection. Background technique [0002] The high-speed rail lightning protection tower foundation needs to be fixed with aluminum formwork during the casting process, and the aluminum formwork needs to be supported by diagonal braces during use. The original diagonal braces cannot be directly adjusted, but can only be adjusted by adjusting the support base on the ground. Tight braces make adjustment troublesome. At the same time, the original aluminum formwork is supported by a single brace. The support effect is poor. The tower base is prone to deformation during the casting process, resulting in the tower base being scrapped and reworked. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a special aluminum formwork diagonal brace structure for high-speed rail lightning prote...
Claims
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IPC IPC(8): E02D27/42
CPCE02D27/42E02D2250/0023
Inventor 郭友峰
Owner JIANGSU YAFENG TECH GRP CO LTD