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Natural gas stainless steel metal hose connector assembling method

A metal hose and assembly method technology, applied in metal processing, metal processing equipment, metal processing mechanical parts, etc., can solve problems such as reducing equipment practicability, hose offset, affecting the effect of connecting head and hose assembly, etc.

Active Publication Date: 2021-07-06
戢丹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. During the assembly process, the hose is prone to deflection, and in the process of fixing the hose, it is easy to cause the hose to sag due to excessive extrusion force on the hose, thus affecting the connection between the connector and the hose. Assembly effect between tubes;
[0004] 2. Existing equipment can only fix and assemble hoses of one size, and can only assemble connectors of one size for hoses, which reduces the practicability of the equipment

Method used

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  • Natural gas stainless steel metal hose connector assembling method
  • Natural gas stainless steel metal hose connector assembling method
  • Natural gas stainless steel metal hose connector assembling method

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Embodiment Construction

[0033] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0034] Such as Figure 1 to Figure 9As shown, a natural gas stainless steel metal hose connector assembly method, the natural gas stainless steel metal hose connector assembly method is assembled using the following equipment, the equipment includes a base 1, a fixing device 2 and an alignment device 3, the described The lower end of the base 1 is connected to the existing ground, the upper end of the base 1 is equipped with a fixing device 2 , and the front and rear sides of the fixing device 2 are symmetrically provided with alignment devices 3 .

[0035] The upper end of the base...

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Abstract

The invention provides a natural gas stainless steel metal hose connector assembling method. The method adopts the following equipment for assembling, the equipment comprises a base, a fixing device and an alignment device, the lower end of the base is connected with the existing ground, the fixing device is installed at the upper end of the base, and connecting devices are symmetrically arranged on the front side and the rear side of the fixing device. According to the method, a rotary knob can be rotated, so that a first threaded rod rotates, the first threaded rod is matched with a sliding plate, so that an extrusion plate does linear opposite movement, the function that the extrusion plate extrudes and fixes a hose is achieved, and the problem that the assembly effect is poor due to the fact that the hose deviates in the connector assembly process is avoided.

Description

technical field [0001] The invention relates to the field of natural gas stainless steel metal hoses, in particular to a method for assembling the connectors of natural gas stainless steel metal hoses. Background technique [0002] The natural gas metal hose is composed of bellows, net sleeve and joint. The main body is the bellows. The bellows itself has good flexibility, and the longitudinal stiffness and bending stiffness of the bellows are small. The main material is austenitic stainless steel, which ensures the excellent temperature resistance and corrosion resistance of the hose, and the working temperature range of the hose is extremely wide, which is -196-600 degrees, and the hose used for natural gas metal hose The corrosion resistance of the hose can be guaranteed by selecting the appropriate stainless steel grade according to the corrosiveness of the medium through which the pipeline passes. The connection at both ends of the natural gas metal hose is generally ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/04B23Q3/06
CPCB23P19/04B23Q3/06
Inventor 李可
Owner 戢丹
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