Connection fitting for face pipes

A technology for connecting fittings and surface pipes, which is applied in the direction of connecting components, rods, and mechanical equipment. It can solve the problems of aluminum alloy fittings without toughness, increased process cycle and difficulty, and high cost of aluminum alloy casting to achieve good waterproof effect. Ease of popularization and application and improvement of connection strength

Active Publication Date: 2011-04-27
HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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  • Abstract
  • Description
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  • 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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  • Connection fitting for face pipes
  • Connection fitting for face pipes
  • Connection fitting for face pipes

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Embodiment Construction

[0025] Figure 1 to Figure 6 Shown is an embodiment of a surface pipe connection fitting of the present invention, the connection fitting includes a sealing plastic material ferrule 2 for the face pipe 4 port and two rigid plates 1 for connecting the face pipe 4, the plastic material ferrule 2. There are two surface tube sealing ports 21, and two rigid plates 1 are respectively arranged in the two surface tube sealing ports 21, and the two rigid plates 1 are connected and fixed to each other. The surface pipe connection fitting of the present invention adopts a combined structure of a plastic material ferrule 2 plus two rigid plates 1. Compared with the existing aluminum alloy fittings, the present invention connects the surface pipe 4 respectively through two interconnected rigid plates 1, and connects The strength is greatly improved, it is not easy to be damaged or broken, and the safety is enhanced; at the same time, the sealing member is formed by the ferrule 2 of the pla...

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Abstract

The invention discloses a connection fitting for face pipes. The connection fitting for the face pipes comprises a plastic material clamping sleeve and two rigid plates, wherein the plastic material clamping sleeve is used for sealing end openings of the face pipes and is provided with two face pipe sealing end openings; the two rigid plates are used for connecting the face pipes and are arranged into the sealing end openings of the face pipes respectively; and the two rigid plates are fixedly connected with each other. The connection fitting for the face pipes has the advantages of simple structure, high connection strength, high toughness, high sealing property and low cost.

Description

technical field [0001] The invention relates to an armrest surface pipe, in particular to a surface pipe connection fitting. 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 three-way fittings canno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B7/08F16B7/18
Inventor 谢斌泉
Owner HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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