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Foundation pit supporting and reinforcing device

A technology of reinforcement device and foundation pit support, which is applied in basic structure engineering, excavation, construction, etc., can solve the problems of inconvenient reinforcement work, inconvenient expansion and adjustment, etc., and achieve the effect of facilitating the reinforcement range.

Inactive Publication Date: 2020-10-13
单士营
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems in the prior art that the telescopic adjustment of the reinforcement device is inconvenient, and it is not convenient to carry out reinforcement work in different foundation pits, and proposes a foundation pit support and reinforcement device

Method used

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  • Foundation pit supporting and reinforcing device

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Embodiment Construction

[0024] 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.

[0025] refer to Figure 1-5 , a support and reinforcement device for foundation pits, comprising a base 1 arranged horizontally, first installation grooves 2 with openings opposite to each other are provided on both sides of the base 1, installation mechanisms are arranged in the two first installation grooves 2, and the base The upper side wall of 1 is provided with a first telescopic mechanism, the upper end of the first telescopic mechanism is provided with a first support plate 3 arranged horizontally, the first support plate 3 is a hollow structure, and the first support plate 3 is provided with a second Telescopic mechanism, both ends of the second telescopic m...

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Abstract

The invention discloses a foundation pit supporting and reinforcing device. The foundation pit supporting and reinforcing device comprises a horizontally-arranged base, first mounting grooves with opposite openings are formed in the two sides of the base correspondingly, mounting mechanisms are arranged in the two first mounting grooves correspondingly, a first telescopic mechanism is arranged onthe side wall of the upper side of the base, a horizontally-arranged first supporting plate is arranged at the upper end of the first telescopic mechanism, the first supporting plate is of a hollow structure, a second telescopic mechanism is arranged in the first supporting plate, and the two ends of the second telescopic mechanism penetrate through the side wall of the first supporting plate andare connected with a reinforcing body. According to the foundation pit supporting and reinforcing device, the reinforcing device can be conveniently stretched out and drawn back and adjusted, and reinforcing work can be conveniently conducted in different foundation pits.

Description

technical field [0001] The invention relates to the technical field of foundation pit support, in particular to a foundation pit support and reinforcement device. Background technique [0002] The foundation pit is an earth pit excavated at the foundation design position according to the base elevation and foundation plane size. If the excavation is not deep, the side slope can be used to stabilize the soil slope, and the slope size is determined according to the relevant construction regulations. For those with deep excavation and nearby buildings, the foundation pit wall support method, shotcrete retaining wall method, and large foundation pit even adopt methods such as underground diaphragm wall and column-type bored pile interlocking to prevent the outer soil layer from collapsing. ; If there is no influence on the nearby buildings, the groundwater level can be lowered by the well point method, and the open and cut slope can be used; reinforcement; [0003] The existi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D17/04
CPCE02D17/04
Inventor 单士营
Owner 单士营
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