Face pipe connecting component

A technology for connecting accessories and surface pipes, which is applied in the direction of connecting components, rods, mechanical equipment, etc., can solve the problems of increased process cycle and difficulty, lack of toughness of aluminum alloy parts, high cost of aluminum alloy casting, etc., and achieve good waterproof effect, Enhanced security and improved connection strength

Active Publication Date: 2011-05-25
HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing surface pipe connection fittings are all made of aluminum alloy casting, aluminum alloy is a brittle material, aluminum alloy fittings are low in strength, easy to be damaged, broken, and poor in safety; moreover, aluminum alloy fittings have no toughness and cannot form a good seal on the face pipe port, and cannot It has a waterproof effect, causing the surface pipe port to be easily corroded; at the same time, the aluminum alloy fittings cannot be selected in any color, and the required color needs to be sprayed to achieve it, which increases the process cycle and difficulty; the cost of aluminum alloy casting is high, expensive, and inconvenient Popularize and apply in the market; In addition, the structure of cast aluminum alloy fittings is simple, and the two-way fittings and three-way fittings cannot be used universally, and the adaptability is poor

Method used

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Embodiment Construction

[0025] Figure 1 to Figure 7 It shows an embodiment of a surface pipe connection fitting of the present invention, the surface pipe connection fitting includes a rigid plate 1, an upper plastic material ferrule 2 and a lower plastic material ferrule 3, and the upper plastic material ferrule 2 and the lower plastic material ferrule The sleeves 3 are interlocked and connected by tenons to form a seal for the surface pipe 4. The rigid plate 1 is placed in the upper plastic material ferrule 2 and the lower plastic material ferrule 3 that are interlocked to form a seal for connecting the surface pipe 4. Connectors, compared with the existing aluminum alloy fittings, the rigid plate 1 of the present invention can be made of steel plates, and the connection strength is greatly improved through the steel plate connection surface tube 4, which is not easy to be damaged or broken, and the safety is enhanced; at the same time, the toughness is very strong The strong upper plastic materia...

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PUM

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Abstract

The invention discloses a face pipe connecting component. The connecting component comprises a rigid plate, an upper plastic material sleeve chuck and a lower plastic material sleeve chuck, wherein the upper plastic material sleeve chuck and the lower plastic material sleeve chuck are mutually buckled and form a sealing component of a face pipe; and the rigid plate is arranged in the upper plastic material sleeve chuck and the lower plastic material sleeve chuck and forms the connecting component used for connecting the face pipe. The face pipe connecting component has the advantages of simple structure, high connecting strength, high toughness, high tightness, low cost and the like.

Description

technical field [0001] The present invention relates to a surface tube of a handrail, and in particular to a connection fitting for a surface tube. Background technique [0002] Existing surface pipe connection fittings are all made of aluminum alloy casting, aluminum alloy is a brittle material, aluminum alloy fittings are low in strength, easy to be damaged, broken, and poor in safety; moreover, aluminum alloy fittings have no toughness and cannot form a good seal on the face pipe port, and cannot It has a waterproof effect, causing the surface pipe port to be easily corroded; at the same time, the aluminum alloy fittings cannot be selected in any color, and the required color needs to be sprayed to achieve it, which increases the process cycle and difficulty; the cost of aluminum alloy casting is high, expensive, and inconvenient Popularize and apply in the market; In addition, the structure of the cast aluminum alloy fittings is simple, and the two-way fittings and the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B7/08
Inventor 谢斌泉
Owner HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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