CN210372075U

CN210372075U - Stainless steel double-end socket joint clamping pressure gate valve

Info

Publication number: CN210372075U
Application number: CN201921403419.6U
Authority: CN
Inventors: 洪平山
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-04-21
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses a gate valve is pressed to stainless steel double-end socket joint card, including gate valve top cap, flange, valve body, pipeline, valve plate, valve rod and runner, gate valve top cap and valve body dock each other and pass through flange connection fixed, valve plate and valve rod are fixed, and valve plate and valve rod are located gate valve top cap and valve body, the top of valve rod extends to the top of gate valve top cap and is fixed with the runner, the bottom mounting of valve body has the socket joint connector, and valve body and socket joint connector communicate each other, the number of pipeline is two, and two pipelines all insert and establish in the socket joint connector, the both ends of socket joint connector all are equipped with the card and press the arch, be equipped with the sealed rubber ring of card pressure in the card pressure arch. The gate valve of this scheme application socket joint technique when the installation for the work efficiency of installing this equipment can improve, and the consumptive material reduces, and the cost reduces, has solved the screw simultaneously and has rusted because of the tide and corrode disadvantages such as pipeline, spare part.

Description

Stainless steel double-end socket joint clamping pressure gate valve

Technical Field

The utility model relates to a gate valve technical field especially relates to a gate valve is pressed to stainless steel double-end socket joint card.

Background

The gate valve is an opening and closing piece gate plate, the moving direction of the gate plate is perpendicular to the fluid direction, the gate valve can only be fully opened and fully closed and cannot be adjusted and throttled, the gate valve is sealed through contact of a valve seat and the gate plate, and usually, metal materials are deposited on a sealing surface to increase the wear resistance, such as 1Cr13, STL6, stainless steel and the like. The gate plate is divided into a rigid gate plate and an elastic gate plate according to the difference of the gate plate.

In the prior art, the two ends of the gate valve and the pipeline are fastened by flanges, or the gate valve is installed in a threaded mode, leakage is easy to cause in the mode, the installation process is complex, time and labor are wasted, and therefore improvement is needed.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a stainless steel double-end socket card pressure gate valve.

In order to achieve the above purpose, the present invention adopts the following technical solution.

The utility model provides a gate valve is pressed to stainless steel double-end socket joint card, includes gate valve top cap, flange, valve body, pipeline, valve plate, valve rod and runner, gate valve top cap and valve body dock each other and are fixed through flange connection, valve plate and valve rod are fixed, and valve plate and valve rod are located gate valve top cap and valve body, the top of valve rod extends to the top of gate valve top cap and is fixed with the runner, the bottom mounting of valve body has the socket joint connector, and valve body and socket joint connector communicate each other, the number of pipeline is two, and two pipelines all insert and establish in the socket joint connector, the both ends of socket joint connector all are equipped with the card and press protrudingly, be equipped with the sealed rubber ring of card pressure in the card presses the arch.

Preferably, the clamping and pressing protrusion is circular, the clamping and pressing sealing rubber ring is circular, and the clamping and pressing sealing rubber ring is fixed with the inner wall of the clamping and pressing protrusion.

Compared with the prior art, the beneficial effects of the utility model reside in that.

The gate valve of this scheme application socket joint technique when the installation for the work efficiency of installing this equipment can improve, and the consumptive material reduces, and the cost reduces, has solved the screw simultaneously and has rusted because of the tide and corrode disadvantages such as pipeline, spare part.

Drawings

Fig. 1 is a schematic view of the overall structure of a stainless steel double-end socket clamping gate valve provided by the present invention;

fig. 2 is the utility model provides a stainless steel double-end socket joint card presses gate valve and pipeline be connected the schematic diagram.

In the figure: the valve comprises a gate valve top cover 1, a connecting flange 2, a valve body 3, a socket connector 4, a clamping and pressing bulge 5, a sealing rubber ring 51, a pipeline 6, a valve plate 7 and a valve rod 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a stainless steel double-end socket joint clamping gate valve, including gate valve top cap 1, flange 2, valve body 3, pipeline 6, valve plate 7, valve rod 8 and runner, gate valve top cap 1 and valve body 3 dock each other and connect fixedly through flange 2, valve plate 7 and valve rod 8 are fixed, and valve plate 7 and valve rod 8 are located gate valve top cap 1 and valve body 3, the top of valve rod 8 extends to the top of gate valve top cap 1 and is fixed with the runner, the bottom mounting of valve body 3 has socket joint connector 4, and valve body 3 communicates with socket joint connector 4 each other, the number of pipeline 6 is two, and two pipelines 6 all insert and establish in socket joint connector 4, the both ends of socket joint connector 4 all are equipped with clamping bulge 5, be equipped with clamping pressure sealing rubber ring 51 in clamping bulge 5.

The clamping and pressing bulge 5 is circular, the clamping and pressing sealing rubber ring 51 is circular, and the clamping and pressing sealing rubber ring 51 is fixed with the inner wall of the clamping and pressing bulge 5.

The utility model discloses in, the function of gate valve top cap 1 is the switch, for the regulation flashboard switch, middle part flange 2 plays gate valve top cap 1 and the upper and lower connection effect of valve body 3, the centre has still increased the screw and has been used for increasing fixed connection department, valve body 3 is the support of switch about flashboard 7, when socket joint connector 4 is connected with pipeline 6, play convenient installation, save the effect of installing material and time, pipeline 6 respectively has the card to press arch 5 on both sides about, and this card presses protruding 5's effect to be used for placing card pressure sealing rubber ring 51, increase sealing performance.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A stainless steel double-end socket joint clamping and pressing gate valve comprises a gate valve top cover (1), a connecting flange (2), a valve body (3), a pipeline (6), a valve plate (7), a valve rod (8) and a rotating wheel, and is characterized in that the gate valve top cover (1) and the valve body (3) are mutually butted and fixedly connected through the connecting flange (2), the valve plate (7) and the valve rod (8) are fixed, the valve plate (7) and the valve rod (8) are positioned in the gate valve top cover (1) and the valve body (3), the top end of the valve rod (8) extends to the top end of the gate valve top cover (1) and is fixed with the rotating wheel, a socket joint body (4) is fixed at the bottom end of the valve body (3), the valve body (3) and the socket joint body (4) are mutually communicated, the number of the pipelines (6) is two, the two pipelines (6) are inserted in the socket joint body (4), and clamping and pressing bulges (5) are arranged at two ends of the socket joint body (4), and a clamping and pressing sealing rubber ring (51) is arranged in the clamping and pressing bulge (5).

2. The stainless steel double-end socket clamping and pressing gate valve according to claim 1, wherein the clamping and pressing protrusion (5) is circular, the clamping and pressing sealing rubber ring (51) is circular, and the clamping and pressing sealing rubber ring (51) is fixed with the inner wall of the clamping and pressing protrusion (5).