Supporting protective equipment for foundation pit engineering and application method thereof

A technology for protective equipment and foundation pits, which is applied in the field of support and protection equipment for foundation pit engineering. It can solve the problems of poor structural stability and short service life, and achieve the effects of strong support, deformation prevention, and improved buffering effect.

Inactive Publication Date: 2019-01-22
HUAIYIN INSTITUTE OF TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing foundation pit support mechanism has poor structural stability, resulting in short service life, therefore, it is necessary to improve

Method used

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  • Supporting protective equipment for foundation pit engineering and application method thereof
  • Supporting protective equipment for foundation pit engineering and application method thereof
  • Supporting protective equipment for foundation pit engineering and application method thereof

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see Figure 1-5 , the present invention provides a technical solution: a support and protection device for foundation pit engineering, including a base 1, a column 2 is fixedly installed in the middle of the upper end surface of the base 1, and four support plates, respectively the first support plate 3 , the second support plate 4, the third support plate 5 and the fourth support plate 6, the top of the column 2 and the four support plates are all fixe...

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Abstract

The invention discloses supporting protective equipment for foundation pit engineering and an application method thereof. The supporting protective equipment for foundation pit engineering comprises abase and a pillar fixedly mounted in the middle of the upper end face of the base, as well as four support plates, namely a first support plate, a second support plate, a third support plate and a fourth support plate; first support mechanisms in two groups are fixedly mounted between the first support plate and the pillar; a first hydraulic cylinder is arranged between the two groups of first support mechanisms; second support mechanisms in two groups are fixedly mounted between the second support and the pillar; a second hydraulic cylinder is arranged between the two second support mechanisms; third support mechanisms are fixedly mounted between the third support plate and the pillar; fourth support mechanisms are fixedly mounted between the fourth support plate and the pillar. The supporting protective equipment for foundation pit engineering is novel in structural design and convenient to use, can provide supporting of high intensity for the wall of a foundation pit, has mechanical properties fully meeting the supporting requirements of the foundation pot, and has higher safety.

Description

technical field [0001] The invention relates to the technical field of support and protection, in particular to a support and protection device for foundation pit engineering and a use method thereof. Background technique [0002] The foundation pit support is to ensure the safety of the underground structure construction and the surrounding environment of the foundation pit. The support, reinforcement and protection measures are adopted for the side wall of the foundation pit and the surrounding environment; the foundation pit support project is a temporary project, and the safety reserve of the design It can be relatively small, but it is related to the region. Geological conditions in different regions have different characteristics. Foundation Pit Support Engineering is a discipline that intersects geotechnical engineering, structural engineering, and construction technology. It is a system engineering that interacts with various complex factors. High, the number of co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D17/04
CPCE02D17/04
Inventor 孙华圣陈沈威董云陈亚东张继华
Owner HUAIYIN INSTITUTE OF TECHNOLOGY
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