Unlock instant, AI-driven research and patent intelligence for your innovation.

Connection method for turning end of corrugated steel plate

A technology of corrugated steel plate and connection method, which is applied in infrastructure engineering, protection devices, buildings, etc., can solve the problems of strength defect of corrugated steel plate, strengthen the turning end of corrugated steel plate, etc., and achieve the effect of ensuring the effect of subsequent structural operation.

Pending Publication Date: 2020-07-10
上海华夏波纹钢研究院
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above-mentioned deficiencies, and provide a method for connecting the turning ends of corrugated steel plates, which enhances the strength of the turning ends of corrugated steel plates, solves the problem of strength defects of corrugated steel plates caused by the welding method, and does not affect the staff during the connection process. threat to personal safety

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
  • Connection method for turning end of corrugated steel plate
  • Connection method for turning end of corrugated steel plate
  • Connection method for turning end of corrugated steel plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The connection method of the turning end of the vertical corrugated steel plate and the turning end of the arc corrugated steel plate.

[0026] In this embodiment, a method for connecting the turning end 6 of the vertical corrugated steel plate and the turning end 7 of the arc corrugated steel plate includes the following steps:

[0027] S1, the turning end 6 of the vertical corrugated steel plate is connected with the turning end 7 of the arc corrugated steel plate through the channel steel, the first angle steel in turn;

[0028] Such as figure 1 As shown, the channel steel includes a web 11, a left wing 12 and a right wing 13, the angle steel includes a first part 21 and a second part 22, and the turning end 6 of the vertical corrugated steel plate is connected to the left side of the channel steel through the first fastening bolt 3. The side wings 12 are fixedly connected, the right side wing 13 of the channel steel is fixedly connected to the first part 21 of the ...

Embodiment 2

[0033] The connection method between the turning end of the vertical corrugated steel plate and the concrete foundation.

[0034] In this embodiment, a method for connecting the turning end 6 of the vertical corrugated steel plate to the concrete foundation 8 includes the following steps:

[0035] S1. The turning end 6 of the vertical corrugated steel plate is connected to the concrete foundation 8 through two angle steels in turn;

[0036] Such as figure 2 As shown, the first angle steel is poured into the concrete at the turning end 6 of the fixed vertical corrugated steel plate. The second part 22 is flush with the ground plane 9;

[0037] The turning end 6 of the vertical corrugated steel plate is fixedly connected with the first part 21 of the first angle steel through the first fastening bolt 3, and the second part 22 of the second angle steel is connected with the first part 21 of the first angle steel through the second fastening bolt 4. Two parts 22 are fixedly co...

Embodiment 3

[0042] The invention relates to a connection method between the turning end of the arc corrugated steel plate and the concrete foundation.

[0043] In this embodiment, a method for connecting the turning end 7 of the arc corrugated steel plate and the concrete foundation 8 includes the following steps:

[0044] S1. The turning end 7 of the circular arc corrugated steel plate is connected with the concrete foundation 8 through two angle steels in turn;

[0045] Such as image 3 As shown, the first angle steel is poured into the concrete at the turning end 7 of the fixed arc corrugated steel plate, and the first part 21 of the second angle steel is pre-embedded in the foundation 8 at the ground level 9 of the construction area, and the first part 21 of the second angle steel The second part 22 is flush with the ground plane 9;

[0046] The turning end 7 of the arc corrugated steel plate is fixedly connected with the first part 21 of the first angle steel through the first fast...

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 discloses a connection method for a turning end of a corrugated steel plate. The connection method for the turning end of the corrugated steel plate comprises the following steps: S1, the turning end of the corrugated steel plate is fixedly connected with a connection end of an object to be connected through channel steel and / or angle steel sequentially, wherein the turning end of the corrugated steel plate is fixedly connected with the channel steel or the channel steel through a fastening bolt, the connection end of the object to be connected is fixedly connected with the channel steel or the channel steel through a fastening bolt, and the channel steel is fixedly connected with the angle steel through a fastening bolt; and S2, waterproof treatment is carried out on the junction of the turning end of the corrugated steel plate and the channel steel or the angle steel, the junction of the connection end of the object to be connected and the channel steel or the angle steel, and the junction of the channel steel and the angle steel separately. According to the connection method for the turning end of the corrugated steel plate, the problem of strength defect which isbrought by a traditional welding method, is avoided, and the channel steel and the angle steel which are adopted in the connection method further increase the strength of the turning end of the corrugated steel plate, and are of great significance on increasing for the overall strength of the corrugated steel plate; and in addition, a personal safety threat cannot be generated to working personnelin an application process for the connection method.

Description

technical field [0001] The invention relates to the technical field of connection of turning ends of corrugated steel plates, in particular to a method for connecting turning ends of corrugated steel plates. Background technique [0002] The corrugated steel plate is to press the surface of the thin steel plate into corrugations, which can increase the rigidity of the steel plate and the resistance to the plate pressure. Corrugated steel plate has good mechanical properties. Because its structure is in a three-dimensional state, it has three-dimensional force characteristics under load and a structure that works in space. It has the excellent characteristics of lateral compensation displacement and can give full play to the strong tensile performance and deformation resistance of steel. Compared with traditional concrete materials, this type of structure has obvious advantages: light weight and high strength. Long life, good durability, easy to realize factory standardized ...

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): E04B1/38E02D31/02
CPCE02D31/025E04B1/38
Inventor 乔树章钱中三张清照杨奕潘青
Owner 上海华夏波纹钢研究院