CN216430742U

CN216430742U - Dual-purpose pipeline threading plate joint fixer

Info

Publication number: CN216430742U
Application number: CN202122695061.2U
Authority: CN
Inventors: 马洪政
Original assignee: Hebei Hengyuan Technology Co ltd
Current assignee: Hebei Hengyuan Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-03
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a dual-purpose pipeline through-plate joint fixer; consists of an external profile, a fixed screw hole, a big hexagonal hole and a small hexagonal hole. The plate penetrating joint fixer is upgraded and modified in the prior art, and can simultaneously take two pipeline plate penetrating joints into consideration, so that when another joint is replaced, the plate penetrating joint fixer does not need to be replaced, the use amount of the plate penetrating joint fixer is reduced by half, and the use cost is greatly saved.

Description

Dual-purpose pipeline threading plate joint fixer

The technical field is as follows: the utility model provides an auxiliary part who relates to the pipe fitting field especially relates to a can compromise wear board joint fixer that two kinds of pipelines wear board to connect.

Background art: pipe threading joints are common in the laying of pipelines, particularly in some pneumatically pressurized devices. Due to the requirement of interconnection between the devices, pipelines need to penetrate through some wall plates, however, some devices need to be continuously replaced during butt joint, and the devices are alternately used, so that frequent disassembly and assembly at joints can cause the joints to be loosened, and the plate penetrating joint fixator is produced at the right moment. The plate penetrating joint fixator (shown in an attached figure 1) in the market at present can be used for a single purpose, one plate penetrating joint fixator only can correspond to one plate penetrating joint, when one plate penetrating joint needs to be replaced, one plate penetrating joint fixator needs to be replaced, the requirements of considering two kinds of joints cannot be met, and certain defects exist.

The utility model has the following contents: the utility model aims at providing a dual-purpose wear board joint fixer can compromise two kinds of wear board joints simultaneously, makes it when changing another kind of joint, need not change wear board joint fixer. Therefore, the defects of the plate penetrating joint fixer in the market can be overcome to the utmost extent.

The technical scheme is as follows: the utility model discloses constitute by outside profile, fixed screw hole, big hexagonal hole, little hexagonal hole. The large hexagonal hole and the small hexagonal hole are concentric, and the small hexagonal hole is deflected by 30 degrees relative to the large hexagonal hole in phase.

Has the advantages that: the utility model has the advantages that:

1. a plate penetrating fixer takes two plate penetrating joints into consideration, so that the use amount of the plate penetrating joint fixer can be reduced by half, and the use cost is greatly saved.

2. The original equipment for producing the through plate joint fixator can be used for production, and no other equipment is required to be added.

Description of the drawings:

FIG. 1 is a schematic diagram of a commercially available product;

FIG. 2 is a schematic structural diagram of the present invention;

the specific implementation mode is as follows:

the present invention is described in detail below with reference to the attached drawing figures: according to the figure 2, the utility model discloses constitute by 4 parts, respectively outline 1, fixed orifices 2, big hexagonal hole 3, little hexagonal hole 4. The outer contour 1 of the plate-through joint fixer is generally in a drop shape formed by large and small circles, and can also be made into a gourd shape or other shapes; a fixing hole 2 of the plate-penetrating joint fixer is concentric with a small circle of the outer contour 1 of the plate-penetrating fixer; the inscribed circle of the large hexagonal hole 3 is concentric with the large circle of the outer contour 1 of the plate-penetrating fixer; the inscribed circle of the small hexagonal hole 4 is concentric with the inscribed circle of the large hexagonal hole 3; the small hexagonal hole 4 is diagonally offset by 30 degrees with respect to the large hexagonal hole 3 in phase.

Claims

1. A dual-purpose pipeline threading plate joint fixer comprises four parts, namely an outer contour (1), a fixing hole (2), a large hexagonal hole (3) and a small hexagonal hole (4); the method is characterized in that: the outer contour (1) of the plate-through joint fixer is generally in a drop shape formed by large and small circles or in a gourd shape; the fixing hole (2) of the plate-penetrating joint fixer is concentric with the small circle of the outer contour (1) of the plate-penetrating fixer; the inscribed circle of the large hexagonal hole (3) is concentric with the inscribed circle of the large concentric small hexagonal hole (4) of the outer contour (1) of the plate-penetrating fixer and the inscribed circle of the large hexagonal hole (3); the small hexagonal hole (4) diagonal is offset in phase by 30 degrees relative to the large hexagonal hole (3) diagonal.