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Railing conical connecting piece

A technology of conical connectors and railings, which is applied in the direction of fences, building types, buildings, etc., and can solve the problems of poor impact resistance and fastening ability of fixed connections, inability to flexibly adjust installation angles, and flexible adjustment angles, etc.

Inactive Publication Date: 2019-03-08
广东万固企业投资控股有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the original on-site pipe welding method, the installation, efficiency, anti-rust, safety, and maintenance have been greatly improved; however, this process has: the connecting piece (connecting seat) of the column and the main body of the guardrail has a single function, and the installation angle cannot be adjusted flexibly , poor impact fastening ability and other issues
Especially the guardrails of highways, municipal and scenic spots cannot flexibly adjust the angle vertically according to the needs, resulting in unavoidable forced distortion during on-site installation, which will easily lead to damage to the surface coating of the product, affect the anti-rust performance, and shorten the service life of the product
[0003] The fixed connection between the main crossbar and the column connector (connecting seat) of the guardrail has poor impact resistance and fastening ability, and the guardrail will easily fall off under violent impact

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] like image 3 The structure shown includes a ground 20, which is obtained by stacking walls 10 and 30 with floor tiles on the ground 20, and a railing assembly is arranged between two adjacent walls.

[0025] The railing assembly includes two upper and lower surface tubes 70 which are horizontally arranged in parallel, and a number of upright columns arranged vertically equidistant or non-equidistantly are arranged between the two surface pipes 70 .

[0026] Two adjacent upright columns and the surface pipe 70 enclose a frame space, and the standard part 40 is arranged in the frame space.

[0027] The two side surfaces of the standard part 40 are respectively connected to adjacent columns 60 through a plurality of conical connecting parts 50 .

[0028] During production and processing, the conical structural parts are installed on the column and the overall standard parts according to the predetermined size. During on-site installation, it is only necessary to place th...

Embodiment 2

[0038] like Figure 4 As shown, several columns 60 are fixed on the bottom surface equidistantly or non-equidistantly, and the columns may not be arranged on the same straight line.

[0039] A standard part 40 is provided between two adjacent uprights 60 , and the standard part 40 is connected to the uprights through a conical connecting piece 50 .

[0040] like figure 1 figure 2 As shown, the railing conical connector is used to connect adjacent railing unit elements, including two sockets with the same structure, and the two sockets include the first socket 1 on the upper part and the second socket on the lower part 2. The two sockets are connected to each other through their own caps, and the caps are truncated cone structures.

[0041] A horizontal connecting plate 4 is connected to the lower edge of the sleeve cap 3 of the socket.

[0042] The upper surface of the connection between the horizontal connecting plate 4 and the sleeve cap 3 is provided with a reinforcing...

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Abstract

The invention provides a railing conical connecting piece. The railing conical connecting piece is used for connecting adjacent railing unit pieces and comprises two sleeve parts with the same structure, wherein the two sleeve parts comprise a first sleeve part on the upper part and a second sleeve part on the lower part; the two sleeve parts are connected with each other in a sleeving mode through own sleeve caps, and the sleeve caps are conical frustum structures. According to the railing conical connecting piece, independent conical connecting fixed parts with uniform specifications are matched with each other, so that the production and installation are convenient, the cost is saved, the efficiency is improved, the application range is wide, and the service life is prolonged.

Description

technical field [0001] The invention relates to the field of railing tapered connectors, in particular to a railing tapered connector. Background technique [0002] The current guardrails, especially building guardrails and municipal / scenic spot guardrails, are gradually assembled with zinc-steel alloy profiles after surface retreatment (painting, powder spraying, etc.). Compared with the original on-site pipe welding method, the installation, efficiency, anti-rust, safety, and maintenance have been greatly improved; however, this process has: the connecting piece (connecting seat) of the column and the main body of the guardrail has a single function, and the installation angle cannot be adjusted flexibly , poor impact fastening ability and other issues. Especially the guardrails of highways, municipal and scenic spots cannot flexibly adjust the angle vertically according to the needs, resulting in unavoidable forced distortion during on-site installation, which will easil...

Claims

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Application Information

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IPC IPC(8): E04H17/14E04H17/24
CPCE04H17/14E04H17/24E04H17/1447E04H17/1448
Inventor 植励生林清泉袁开进
Owner 广东万固企业投资控股有限公司