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Safety protection device for building deep foundation pit excavating

A safety protection device and a technology for deep foundation pits, which are applied in the processing of building materials, construction, and building construction, etc., can solve problems affecting construction progress, threats to construction personnel and equipment, collapse of construction personnel and equipment, etc., to prevent landslides. Effect

Active Publication Date: 2018-06-29
钱陈
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention overcomes that when the existing deep foundation pits of buildings are excavated, there is no suitable safety protection device that can protect the deep foundation pits of buildings, which causes the construction personnel and equipment in the deep foundation pits of buildings to face the danger of landslides at any time. and equipment pose a serious threat, which seriously affects the construction progress. The technical problem to be solved by the present invention is to provide a method that can protect the deep foundation pit of the building and protect the construction personnel and equipment when the deep foundation pit of the building is excavated. , It is beneficial to improve the construction speed, and is conducive to the construction and development of the safety protection device for the excavation of deep foundation pits

Method used

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  • Safety protection device for building deep foundation pit excavating
  • Safety protection device for building deep foundation pit excavating
  • Safety protection device for building deep foundation pit excavating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A safety protection device for deep foundation pit excavation, such as Figure 1-8 As shown, it includes a first base 1, a first slide rail 2, a first slider 3, a first bracket 4, a top plate 5, a second base 6, a second slide rail 7, a second slider 8, and a second bracket 9, T-shaped sliding shaft 10, positioning screw 11, rectangular plate 12, baffle plate 13, tooth plate 14, fixed plate 15, large gear 16, small worm wheel 17, worm screw 18, first bearing 19, second bearing 20 and rotating Disk 21, the top of the first base 1 is connected with the first slide rail 2, the first slide rail 2 is slidably provided with the first slider 3, the top of the first slider 3 is connected with the first bracket 4, the first bracket 4 The top of the top is connected with a top plate 5, the second base 6 is located on the left side of the first base 1, the top of the second base 6 is connected with a second slide rail 7, and the second slide rail 7 is slidably provided with a seco...

Embodiment 2

[0032] A safety protection device for deep foundation pit excavation, such as Figure 1-8 As shown, it includes a first base 1, a first slide rail 2, a first slider 3, a first bracket 4, a top plate 5, a second base 6, a second slide rail 7, a second slider 8, and a second bracket 9, T-shaped sliding shaft 10, positioning screw 11, rectangular plate 12, baffle plate 13, tooth plate 14, fixed plate 15, large gear 16, small worm wheel 17, worm screw 18, first bearing 19, second bearing 20 and rotating Disk 21, the top of the first base 1 is connected with the first slide rail 2, the first slide rail 2 is slidably provided with the first slider 3, the top of the first slider 3 is connected with the first bracket 4, the first bracket 4 The top of the top is connected with a top plate 5, the second base 6 is located on the left side of the first base 1, the top of the second base 6 is connected with a second slide rail 7, and the second slide rail 7 is slidably provided with a seco...

Embodiment 3

[0035] A safety protection device for deep foundation pit excavation, such as Figure 1-8As shown, it includes a first base 1, a first slide rail 2, a first slider 3, a first bracket 4, a top plate 5, a second base 6, a second slide rail 7, a second slider 8, and a second bracket 9, T-shaped sliding shaft 10, positioning screw 11, rectangular plate 12, baffle plate 13, tooth plate 14, fixed plate 15, large gear 16, small worm wheel 17, worm screw 18, first bearing 19, second bearing 20 and rotating Disk 21, the top of the first base 1 is connected with the first slide rail 2, the first slide rail 2 is slidably provided with the first slider 3, the top of the first slider 3 is connected with the first bracket 4, the first bracket 4 The top of the top is connected with a top plate 5, the second base 6 is located on the left side of the first base 1, the top of the second base 6 is connected with a second slide rail 7, and the second slide rail 7 is slidably provided with a secon...

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Abstract

The invention relates to a safety protection device for buildings, in particular to a safety protection device for building deep foundation pit excavating. The safety protection device for building deep foundation pit excavating can protect a building deep foundation pit and protect construction staff and equipment during building deep foundation pit excavating, can increase the construction speedand facilitates implementation and development of building construction. The safety protection device for building deep foundation pit excavating can protect the building deep foundation pit and protect construction staff and equipment during building deep foundation pit excavating, can increase the construction speed, facilitates implementation and development of building construction, and is safe and reliable in performance, simple in structure and convenient to operate.

Description

technical field [0001] The invention relates to a safety protection device for buildings, in particular to a safety protection device for excavation of deep foundation pits of buildings. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into real objects at designated locations. It includes basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where the construction works is called "construction site" or "construction site", also called construction site. Deep foundation pit refers to a project whose excavation depth is more than 5 meters or more than three floors of the basement, or the depth is less than 5 meters, but the geological conditions, surrou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/32E01H3/04
CPCE01H3/04E04G21/32E04G21/3204
Inventor 邵凡凡沈强谢晓辉
Owner 钱陈
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