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Gas pressure reducing valve inlet end installation platform

A pressure reducing valve and air inlet technology, which is applied in the direction of worktables, workpiece clamping devices, manufacturing tools, etc., can solve the problems of low installation efficiency and precision of joint pipes, and achieve the effects of improved assembly accuracy, convenient use, and stable fixation

Active Publication Date: 2015-09-30
广东博龙测控设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an installation platform for the inlet end of a gas pressure reducing valve, which solves the problem of low installation efficiency and precision of the joint pipe at the inlet end of the gas pressure reducing valve in the past

Method used

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  • Gas pressure reducing valve inlet end installation platform
  • Gas pressure reducing valve inlet end installation platform
  • Gas pressure reducing valve inlet end installation platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 The air inlet installation platform of the gas pressure reducing valve shown includes a rectangular working plate 1, the lower ends of both sides of the working plate 1 are connected with supporting plates 2, the lower ends of the supporting plates 2 are bent to form a horizontal fixing plate 3, and the horizontal fixing plate 3 passes through The bolt 4 is fixed on the level ground, and the two long sides of the working plate 1 are respectively provided with two valve body clamping devices 5; the valve body clamping device 5 includes an upper splint 7 and a lower splint 9 oppositely arranged , the four corners of the upper splint 7 and the lower splint 9 are all provided with threaded fixing rods 6 that run through the upper splint 7 and the lower splint 9, the threaded fixing rods 6 are provided with fixing nuts, and the sides of the lower splint 9 are also provided with There is a positioning piece 13, and the lower end of the threaded fixing rod 6 p...

Embodiment 2

[0020] This embodiment optimizes the positioning part on the basis of Embodiment 1, specifically: the positioning part 13 includes a positioning block 133 connected to the side of the lower splint 9, and the middle part of any side of the positioning block 133 is provided with two opposite sets. The fixed plate 137, between the two fixed plates 137 is connected with the rotating bar 132 by the rotating shaft 135, the rotating bar 132 can rotate around the rotating shaft 135 as the axis, and the upper end of the rotating bar 132 is threadedly connected with a positioning rod 136, The upper end of the rotating bar 132 is also provided with a lock nut 131 that cooperates with the positioning rod 136. The two ends of the positioning block 133 located at the two fixed plates 137 are fixed ends 134, and the fixed ends 134 are provided with connecting screws. The positioning block 133 is connected to the side of the lower splint 9 .

[0021] In this embodiment, the positioning block ...

Embodiment 3

[0024] Embodiment 3 is the optimal embodiment of the present invention

[0025] In this embodiment, the following structure is added on the basis of embodiment 2 or embodiment 3: the two inner surfaces of the upper splint 7 and the lower splint 9 opposite to each other are provided with hard plastic backing plates 8 .

[0026] In this embodiment, a hard plastic backing plate 8 is added on the two opposite inner surfaces of the upper splint 7 and the lower splint 9. The hard plastic backing plate 8 has a high compressive strength, which can reduce the number of pairs of the upper splint 7 and the lower splint 9. The pressure of the valve body of the pressure reducing valve can avoid the indentation of the valve body of the pressure reducing valve and affect the appearance, thereby protecting the external end surface of the valve body of the pressure reducing valve.

[0027] Preferably, the hard plastic backing plate 8 is ABS, POM or PS plastic plate. The hard plastic backing p...

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Abstract

The invention discloses a mounting table for gas inlet ends of gas pressure reducing valves. The mounting table comprises a rectangular working plate (1). Support plates (2) are connected to the lower ends of two sides of the working plate (1), the lower ends of the support plates (2) are bent to form horizontal fixing plates (3), the horizontal fixing plates (3) are fixed onto the horizontal ground by the aid of bolts (4), and valve clamping devices (5) are respectively arranged on two long sides of the working plate (1). The mounting table for the gas inlet ends of the gas pressure reducing valves has the advantages that four pressure reducing valves can be simultaneously assembled by the aid of the mounting table, the mounting table is convenient to use, the gas pressure reducing valves can be fixed stably, and the mounting precision of the gas inlet ends of the pressure reducing valves and the integral assembly precision of the pressure reducing valves can be improved.

Description

technical field [0001] The invention relates to a mounting platform, in particular to a gas pressure reducing valve inlet end mounting platform. Background technique [0002] In the past, most of the gas pressure reducing valves installed the inlet joint pipe on the valve body were manually held by both hands for assembly. Not only was the efficiency low during assembly, but also the assembly accuracy was low. After assembly, the installation of the valve body and the inlet joint pipe The position is not well guaranteed, and subsequent corrections are often required to ensure that the inlet joint pipe meets the assembly position requirements, which not only increases the process, but also increases the cost. Contents of the invention [0003] The invention provides an installation platform for the inlet end of a gas pressure reducing valve, which solves the problems of low installation efficiency and precision of the joint pipe at the inlet end of the gas pressure reducing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B11/00
CPCB25H1/00
Inventor 李胜峰
Owner 广东博龙测控设备有限公司