CN215510645U

CN215510645U - Temporary fixing support with flange horizontal branch pipe

Info

Publication number: CN215510645U
Application number: CN202023106285.7U
Authority: CN
Inventors: 姜兆双; 肖俊才; 王伟林; 张辉
Original assignee: Beijing Shougang Construction Group Co Ltd
Current assignee: Beijing Shougang Construction Group Co Ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2022-01-14
Anticipated expiration: 2030-12-21

Abstract

A temporary fixing support with a flange horizontal branch pipe belongs to the technical field of fire fighting pipeline construction. The device comprises a bottom rod (1), an upright rod (2), an ejector rod (3) and a U-shaped bolt (4), wherein the upright rod (2) is welded with the bottom rod (1) and the ejector rod (3) to form a combined body; the U-shaped bolt (4) is fixedly connected with the ejector rod 2. The valve has the advantages of being simple to manufacture, convenient to operate, simple and practical, guaranteeing the stability of the horizontal branch pipe with the flange, and achieving smooth butt joint of the valve and the flange.

Description

Temporary fixing support with flange horizontal branch pipe

Technical Field

The utility model belongs to the technical field of fire-fighting pipeline construction, and particularly provides a temporary fixing support with a flange horizontal branch pipe.

Background

During the construction of fire-fighting pipelines, the horizontal branch pipelines with flanges for the fire-fighting vertical pipes are generally in a mode of temporarily supporting the tops by wood sticks, but the wood sticks are easy to be loosened by touch, so that the flange branch pipes are downwarped, and the difficulty is caused for the valve group.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a temporary fixing bracket for a horizontal branch pipe with a flange,

according to the utility model, the bottom rod, the vertical rod and the ejector rod assembly are arranged at the bottom of the horizontal branch pipe, and the horizontal branch pipe and the ejector rod of the fire-fighting vertical pipe are fixed through the U-shaped bolt, so that the horizontal branch pipe is stable and cannot be downwarped, and smooth butt joint installation of the valve and the flange of the horizontal branch pipe is ensured.

The utility model comprises a bottom rod 1, an upright rod 2, an ejector rod 3 and a U-shaped bolt 4, wherein the upright rod 2 is welded with the bottom rod 1 and the ejector rod 3 to form a combined body; the U-shaped bolt 4 is fixedly connected with the mandril 2. (see FIG. 1).

Wherein, the bottom rod 1 is processed by a 20mm steel plate, and the size is 500 × 100mm (length × width); the upright rod 2 is formed by processing angle steel with the side length of 50mm, and the length of the angle steel is 500-1000 mm; the ejector rod 3 is processed by a 10mm steel plate, and the size is 300 x 100mm (length and width); the diameter of the U-shaped bolt is 10mm, the U-shaped bolt is used in a combined mode, the vertical rod, the bottom rod and the ejector rod are welded together, and the U-shaped bolt is fixed with the ejector rod (figure 1).

During the use, lay the bottom bar 1, pole setting 2, ejector pin 3 assembly in the bottom of horizontal branch pipe to through U-shaped bolt 4 with the horizontal branch pipe 6 of fire control riser 5 fixed with ejector pin 3, horizontal branch pipe 6 will stabilize like this, can not produce the downwarping, guaranteed the smooth butt joint installation of valve 7 and horizontal branch pipe 6 flange (fig. 2, fig. 3, fig. 4).

The utility model has the advantages of simple manufacture, convenient operation, simplicity and practicality, ensures the stability of the horizontal branch pipe with the flange, realizes the smooth butt joint of the valve and the flange, and accumulates valuable experience for similar construction in the future.

Drawings

Fig. 1 is a front view of a fixing bracket.

Fig. 2 is a front view of the fixing bracket.

Fig. 3 is a side view of the stationary bracket in use.

FIG. 4 is a side view of the valve mounted in flange-to-flange engagement with the horizontal manifold.

In the figure, a bottom rod 1, an upright rod 2, an ejector rod 3, a U-shaped bolt 4, a fire-fighting vertical pipe 5, a horizontal branch pipe 6 and a valve 7.

Detailed Description

Fig. 1-4 illustrate an embodiment of the present invention. The utility model is further described below with reference to the accompanying drawings.

The fixing support comprises a bottom rod 1, an upright rod 2, an ejector rod 3 and a U-shaped bolt 4, wherein the bottom rod 1 is formed by processing a 20mm steel plate, and the size is 500 x 100mm (length x width); the upright rod 2 is formed by processing angle steel with the side length of 50mm, and the length of the angle steel is 500-1000 mm; the ejector rod 3 is processed by a 10mm steel plate, and the size is 300 x 100mm (length and width); the diameter of the U-shaped bolt is 10mm, the U-shaped bolt is combined for use, the upright rod, the bottom rod and the ejector rod are welded together, and the U-shaped bolt is fixed with the ejector rod.

During the use, lay the bottom at horizontal branch pipe with sill bar 1, pole setting 2, 3 combinations of ejector pin to 6 and 3 fixed with the ejector pin of horizontal branch pipe of fire control riser 5 through U-shaped bolt 4, horizontal branch pipe 6 will stabilize like this, can not produce the downwarping, has guaranteed the smooth butt joint installation of

valve

7 and 6 flanges of horizontal branch pipe.

When constructing the fire-fighting pipelines of hotel apartments, a temporary fixing bracket is adopted for the horizontal branch pipelines with flanges, and a better effect is obtained. The fixing support comprises a bottom rod, an upright rod, an ejector rod and a U-shaped bolt, and is used in a combined mode, the upright rod, the bottom rod and the ejector rod are welded together, and the U-shaped bolt is fixed with the ejector rod. During the use, lay bottom bar, pole setting, ejector pin assembly in the bottom of horizontal branch pipe to it is fixed with the horizontal branch pipe of fire control riser and ejector pin through the U-shaped bolt, horizontal branch pipe will stabilize like this, can not produce down warping, has guaranteed the smooth butt joint installation of flange of valve and horizontal branch pipe. This fixed bolster simple manufacture, convenient operation, simple and practical has guaranteed the firm of flanged horizontal branch pipe, has realized the smooth butt joint of valve with the flange, has accumulated valuable experience for similar construction in the future.

Claims

1. A temporary fixing support with a flange horizontal branch pipe is characterized by comprising a bottom rod (1), an upright rod (2), an ejector rod (3) and a U-shaped bolt (4), wherein the upright rod (2) is welded with the bottom rod (1) and the ejector rod (3) to form a combined body; the U-shaped bolt (4) is fixedly connected with the ejector rod (3).

2. The temporary fixing support for the horizontal branch pipe with the flange is characterized in that the bottom rod (1) is formed by processing a steel plate with the thickness of 20mm, and the length and the width of the bottom rod are 500-100 mm; the upright rod (2) is formed by processing angle steel with the side length of 50mm, and the length of the angle steel is 500-1000 mm; the ejector rod (3) is processed by a 10mm steel plate, and the length and the width of the ejector rod are 300 x 100 mm; the diameter of the U-shaped bolt (4) is 10 mm.