Municipal road foundation pit safety protection device

A safety protection device and roadbed technology, applied in the directions of roads, roads, road signs, etc., can solve the problems of poor fixing effect, falling into the foundation pit, low safety factor, etc., to prevent tilting to the ground, improve installation stability, The effect of maintaining strength

Inactive Publication Date: 2021-02-19
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Problems solved by technology

[0002] Municipal engineering refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, Equipment, etc. The buildings in the central urban area are becoming more and more dense, especially the large number of new high-rise and super high-rise buildings. The construction of municipal roads requires digging a large number of deep foundation pits. The safety of the surrounding environment of the foundation pit, the support, reinforc

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  • Municipal road foundation pit safety protection device
  • Municipal road foundation pit safety protection device
  • Municipal road foundation pit safety protection device

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[0025]The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0026]SeeFigure 1-4, The present invention provides a technical solution: a municipal road foundation pit safety protection device, including a base plate 1 and a supporting mechanism 4;

[0027]Base plate 1: The side is convex, the contact area on both sides with the ground is large, and the grip ability is strong. The top of the base plate 1 is arrayed with four sets of mounting holes 2, and the mounting holes 2 are strip holes, each mounting ho...

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Abstract

The invention discloses a municipal road foundation pit safety protection device. The device comprises a base plate and a supporting mechanism. The side face of the base plate is in an inverted-T shape; four sets of mounting holes are formed in the top end of the base plate in an array mode; the mounting holes are strip-shaped holes; the interior of each mounting hole is connected with the groundthrough two expansion bolts; the top end of the base plate is connected with a vertical plate through bolts; a square through hole is formed in the middle of the vertical plate; a protective net is mounted in the square through hole; and the protective net is formed by weaving stainless steel wires. The supporting mechanism comprises two sets of U-shaped connecting bases, a supporting shaft and afixed base; the two sets of U-shaped connecting bases are located on the left side and the right side of the protective net and are fixed to the rear side face of the vertical plate through bolts; andone ends of the supporting shaft are connected with the U-shaped connecting bases through bolts. The safety protection device is high in safety coefficient and high in wind resistance and can be stably fixed on the ground.

Description

technical field [0001] The invention relates to the technical field of building construction equipment, in particular to a safety protection device for foundation pits of municipal roads. Background technique [0002] Municipal engineering refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, Equipment, etc. The buildings in the central urban area are becoming more and more dense, especially the large number of new high-rise and super high-rise buildings. The construction of municipal roads requires digging a large number of deep foundation pits. The safety of the surrounding environment of the foundation pit, the support, reinforcement and protection measures adopted for the side wall of the foundation pit and the surrounding environment to protect the safety of vehicles and pedestrians. The current foundation pit protection is mostly composed of hoardings. When there is a strong wind, When the coaming ...

Claims

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Application Information

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IPC IPC(8): E04H17/16E04G21/32E01F9/619E01F9/669E01F9/673
CPCE04G21/3204E04H17/163E01F9/619E01F9/669E01F9/673
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