CN205560118U

CN205560118U - Festival is salvageed to sealed pipeline

Info

Publication number: CN205560118U
Application number: CN201520978952.0U
Authority: CN
Inventors: 陈奕泞
Original assignee: Chongqing Kezhong Machinery Co Ltd
Current assignee: Chongqing Kezhong Machinery Co Ltd
Priority date: 2015-11-30
Filing date: 2015-11-30
Publication date: 2016-09-07
Anticipated expiration: 2025-11-30

Abstract

The utility model provides a festival is salvageed to sealed pipeline, including two mutual half first shell and second half shells to closing, half shell of both sides and second of half first shell is equipped with the flange to the department of closing, and the flange extends to half shell of second near the edge from half first shell, just covers the gap of half first shell and second half shell to the department of closing, is equipped with a plurality of screws on the flange, the screw follow half first shell runs through to half shell of second, and half first shell and second half shell still is equipped with sealed cushion to the department of closing. The utility model discloses shade and closed composting can be with the department of cracking to the flange that is equipped with, prevent that gas or the liquid in the pipeline from leaking.

Description

A kind of sealed pipe repair joint

Technical field

The utility model relates generally to pipe-line reconditioning device field, is specifically related to a kind of sealed pipe repair joint.

Background technology

During pipe first-aid, repair it is generally required to pipeline is sealed laggard robbing by repair joint, the pipe emergency repair joint of prior art, design complexity, is difficult to install, and sealing property is poor, easily cause the gas in pipeline or liquid leakage, thus affect the operating efficiency of repairing.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of sealed pipe repair joint, and shade and closed processes can be done by the flange being provided with in place of cracking, and prevents the gas in pipeline or liquid leakage.

The technical scheme that the utility model solves above-mentioned technical problem is as follows: a kind of sealed pipe repair joint, including two mutual involutory first half-shell and the second half-shell, the both sides of described first half-shell and the second half-shell apposition position are provided with flange, described flange extends at described second half-shell from first half-shell near edge, and the gap of described first half-shell with the second half-shell apposition position is covered in, described flange is provided with multiple screw, described screw is through to described second half-shell from described first half-shell and is connected as a single entity two for half, described first half-shell and the second half-shell apposition position are additionally provided with seal gasket.

The beneficial effects of the utility model are: shade and closed processes can be done by the flange being provided with in place of cracking, and prevent the gas in pipeline or liquid leakage.

On the basis of technique scheme, the utility model can also do following improvement.

Further, the edge of described first half-shell and the second half-shell arc is equipped with flange.

Further, equally spaced on described flange it is provided with a plurality of strengthening rib strip.

Above-mentioned further scheme is used to provide the benefit that: to strengthen first half-shell and the dynamics of the mutual banding of the second half-shell, prevent spallation.

Further, the outer wall of described first half-shell and the second half-shell is enclosed with protection set.

Above-mentioned further scheme is used to provide the benefit that: to have the effect of reinforcing.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model sealed pipe repair joint.

In accompanying drawing, the component names representated by each mark is as follows:

1, first half-shell, the 2, second half-shell, 3, flange, 101, flange, 102, screw.

Detailed description of the invention

Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining the utility model, is not intended to limit scope of the present utility model.

As shown in Figure 1, a kind of sealed pipe repair joint, including two mutual involutory first half-shell 1 and the second half-shell 2, the both sides of described first half-shell 1 and the second half-shell 2 apposition position are provided with flange 101, flange 101 is list structure, described flange 101 extends at described second half-shell 2 from first half-shell 1 near edge, and the gap of described first half-shell 1 with the second half-shell 2 apposition position is covered in, described flange 101 is provided with multiple screw 102, described screw 102 is through to described second half-shell 2 from described first half-shell 1 and is connected as a single entity two for half, described first half-shell 1 and the second half-shell 2 apposition position are additionally provided with seal gasket.

Preferably, the edge of described first half-shell 1 and the second half-shell 2 arc is equipped with flange 3.

Preferably, equally spaced on described flange 3 it is provided with a plurality of strengthening rib strip.

Preferably, the outer wall of described first half-shell 1 and the second half-shell 2 is enclosed with protection set.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.

Claims

1. a sealed pipe repair joint, it is characterized in that, including two mutual involutory first half-shell (1) and the second half-shell (2), the both sides of described first half-shell (1) and the second half-shell (2) apposition position are provided with flange (101), described flange (101) extends to from described second half-shell (2) from first half-shell (1) near edge, and the gap of described first half-shell (1) with the second half-shell (2) apposition position is covered in, described flange (101) is provided with multiple screw (102), described screw (102) is through to described second half-shell (2) from described first half-shell (1), described first half-shell (1) and the second half-shell (2) apposition position are additionally provided with seal gasket.

A kind of sealed pipe repair joint, it is characterised in that be equipped with flange (3) on the edge of described first half-shell (1) and the second half-shell (2) arc.

A kind of sealed pipe repair joint, it is characterised in that described flange (3) is the most equally spaced is provided with a plurality of strengthening rib strip.

4. according to sealed pipe repair joint a kind of described in any one of claims 1 to 3, it is characterised in that be enclosed with protection set on the outer wall of described first half-shell (1) and the second half-shell (2).