Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Convenient-to-turnover supporting device for river cofferdam construction

A support device and cofferdam technology, which is applied in the field of support devices for river cofferdam construction, can solve the problems of small protective span of guardrails, large number of uses, and low assembly efficiency, so as to achieve small space occupation, reduce the number of uses, The effect of processing and manufacturing convenience

Pending Publication Date: 2022-02-25
TIANYUAN CONSTR GROUP +1
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, during the construction of the river cofferdam, it is necessary to set up protective fences around the construction to prevent irrelevant personnel from entering the construction site during the construction process, so as to avoid safety accidents. However, the existing fixed protective fences have large components. It is not convenient for transportation and the assembly efficiency is low; although the folding fence is easy to unfold and use, it is also convenient for transportation, but based on the support stability requirements, the protective span of a single fence is small, resulting in a large number of uses

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Convenient-to-turnover supporting device for river cofferdam construction
  • Convenient-to-turnover supporting device for river cofferdam construction
  • Convenient-to-turnover supporting device for river cofferdam construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The following will combine specific embodiments and appendixes Figure 1-8 , clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only a part of the preferred embodiments of the present invention, rather than all the embodiments. Those skilled in the art can make similar modifications without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0025] The present invention provides a support device for river cofferdam construction (such as figure 1shown), including a main body support structure, the main body support member includes a support base plate 1 and a storage tube 2, and two of the storage tubes 2 are vertically fixed on the support base plate 1 in an ∞ shape. A freely rotatable rotating shaft 21 is arranged in the storage tube 2. The specific design technical scheme that the rotati...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a convenient-to-turnover supporting device for river cofferdam construction, which comprises a main body supporting framework, the main body supporting framework comprises a supporting bottom plate and two storage pipes, the two storage pipes are vertically and fixedly arranged on the supporting bottom plate in an infinity shape, a rotating shaft capable of freely rotating is arranged in each storage pipe. A strip-shaped opening is formed in one side of each storage pipe, a set of fence assembly is arranged in each storage pipe, and each set of fence assembly comprises an outer supporting plate, a steel wire rope, a first supporting rod and a second supporting rod. The supporting device can be stored, so that the supporting device is convenient to transport and recycle, and furthermore, the first supporting rod, the second supporting rod and the outer supporting plate are provided with auxiliary fixing devices, so that the large-span design of the fence assembly can be realized, and the fence assembly is stably placed on the ground.

Description

technical field [0001] The invention relates to a support device for river cofferdam construction which is convenient for turnover. Background technique [0002] Cofferdam refers to the temporary enclosure structure built for the construction of permanent water conservancy facilities in the construction of water conservancy projects. Its function is to prevent water and soil from entering the construction site of the building, so as to drain the water in the cofferdam, excavate the foundation pit, and build the building. Generally mainly used in hydraulic construction, except as part of formal buildings, cofferdams are generally demolished after use. At present, during the construction of the river cofferdam, it is necessary to set up protective fences at the periphery of the construction to prevent unrelated personnel from entering the construction site during the construction process, so as to avoid safety accidents. However, the existing fixed protective fences have larg...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E04H17/14E04H17/20E04H17/22E04H17/00B65H75/44
CPCE04H17/14E04H17/20E04H17/21E04H17/22E04H17/009B65H75/44
Inventor 武永王立新朱建霞王震王学远王成辉
Owner TIANYUAN CONSTR GROUP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com