Foundation pit supporting structure for constructional engineering

A technology for foundation pit support and construction engineering, which is applied in foundation structure testing, construction, foundation structure engineering, etc. It can solve the problems of inconvenient maintenance and replacement, reduced use efficiency, inconvenient disassembly of foundation pit floor and foundation pit side plates, etc. To achieve the effect of improving the stability of the installation

Inactive Publication Date: 2021-04-13
NANJING MUNICIPAL CENT FOR DISEASE CONTROL & PREVENTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing foundation pit bottom plate and side plate are mostly integrated to support the foundation pit. The foundation pit bottom p...

Method used

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  • Foundation pit supporting structure for constructional engineering
  • Foundation pit supporting structure for constructional engineering
  • Foundation pit supporting structure for constructional engineering

Examples

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Embodiment Construction

[0027] 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.

[0028] see Figure 1-3 , in an embodiment of the present invention, a foundation pit support structure for construction engineering, including a base plate 1 and a side plate 2, a mounting block 3 is fixedly installed on one side of the side plate 2, and a disassembly box 4 runs through the mounting block 3, The upper part of the base plate 1 is provided with a fixing groove 5, and the fixing groove 5 is arranged in cooperation with the disassembly box 4. The ...

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Abstract

The invention provides a foundation pit supporting structure for constructional engineering. The structure comprises a base plate and a side plate, a mounting block is fixedly mounted on one side of the side plate, a dismounting box penetrates through the mounting block, a fixing groove is formed in the upper portion of the base plate, the fixing groove is matched with the dismounting box, a lead screw is in threaded connection with the upper portion of the dismounting box, a screwing block is arranged at the top end of the lead screw, a pressing block is connected to the bottom end through a bearing seat, a lifting block is connected to the lower portion of the pressing block through a linkage device, a linkage rod is hinged to the lower portion of the lifting block, and the linkage rod is hinged to a linkage vertical block. According to the structure, the screwing block is screwed, the lead screw is rotated, the pressing block is driven to move downwards through cooperation of the bearing seat, then the linkage rod drives the linkage vertical block to move, then a clamping block is connected with a clamping groove of a mounting cavity in a clamped mode, meanwhile, an air cylinder is started, the free end of the air cylinder extends to drive a fixed block to move downwards, and then the fixed block is matched with an assistor in a limiting opening, so that the clamping block is further limited and fixed.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a foundation pit supporting structure for construction engineering. Background technique [0002] The Architectural Engineering major is mainly responsible for the teaching and management of the Architectural Engineering direction of the Civil Engineering major. It mainly cultivates and masters the basic theories and basic knowledge of engineering mechanics, soil mechanics, surveying, building architecture and structural engineering. Refers to the general designation of various buildings and engineering facilities that provide material and technical foundations for human life and production; foundation pit support is to ensure the safety of underground structure construction and the surrounding environment of the foundation pit. support, reinforcement and protection measures; in order to ensure the safety of the foundation pit, the support structure of the found...

Claims

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Application Information

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IPC IPC(8): E02D17/04E02D33/00
CPCE02D17/04E02D33/00
Inventor 范晓寒
Owner NANJING MUNICIPAL CENT FOR DISEASE CONTROL & PREVENTION
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