CN218348113U

CN218348113U - Angle seat valve convenient to installation

Info

Publication number: CN218348113U
Application number: CN202222778247.9U
Authority: CN
Inventors: 陈军
Original assignee: Wenzhou Conghai Valve Co ltd
Current assignee: Wenzhou Conghai Valve Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-01-20
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses an angle seat valve convenient to install, belonging to the technical field of angle seat valves, comprising a valve body and a cylinder body, wherein the valve body is arranged at the bottom of the cylinder body, and the left and right ends of the valve body are both provided with a connecting mechanism; the connecting mechanism comprises fastening sleeves, the positions of the valve body, which are close to the left end and the right end, are provided with external thread sections, the number of the fastening sleeves is two, and the two fastening sleeves are respectively in threaded connection with the left end and the right end of the valve body; the both ends of valve body all are equipped with the connecting pipe, and the tip coaxial coupling that the connecting pipe is close to the valve body has the branch pipe, and the branch pipe is used for pegging graft in the valve body, and the connecting pipe is close to and has seted up the external screw thread section the same on the surface of branch pipe with the valve body on the surface of branch pipe. The utility model provides an among the prior art angle seat valve use flange joint's dismouting process loaded down with trivial details, the problem that wastes time and energy, easy operation is convenient, the practicality is strong.

Description

Angle seat valve convenient to installation

Technical Field

The utility model relates to an angle seat valve technical field specifically is an angle seat valve convenient to installation.

Background

The angle seat valve is a guide valve operated by a single-action pneumatic actuating mechanism with spring safety protection, is widely applied to short-time frequent starting, and has the characteristics of sensitive response and accurate action.

Current angle seat valve mainly comprises structures such as valve body, gas accuse head, and both ends connecting tube about the valve body, and is connected through the flange mostly between current valve body and the pipeline, and the dismouting process that uses this kind of mode is loaded down with trivial details, waste time and energy, and then leads to the installation inconvenient with the maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an angle seat valve convenient to installation to solve among the prior art angle seat valve and use the loaded down with trivial details, the problem of wasting time and energy of flange joint's dismouting process.

In order to achieve the above object, the utility model provides a following technical scheme: a conveniently-installed angle seat valve comprises a valve body and a cylinder body, wherein the valve body is arranged at the bottom of the cylinder body, and the left end and the right end of the valve body are both provided with a connecting mechanism; the connecting mechanism comprises fastening sleeves, the positions of the valve body, which are close to the left end and the right end, are provided with external thread sections, the number of the fastening sleeves is two, and the two fastening sleeves are respectively in threaded connection with the left end and the right end of the valve body; the both ends of valve body all are equipped with the connecting pipe, the tip coaxial coupling that the connecting pipe is close to the valve body has the branch pipe, the branch pipe is used for pegging graft in the valve body, the connecting pipe is close to and has seted up on the surface of branch pipe with the valve body the same external screw thread section.

As the utility model discloses a preferred technical scheme: the adapter sleeve is cylindric, set up on the inside wall of adapter sleeve with external screw thread section matched with internal thread section.

As the utility model discloses an preferred technical scheme: the diameters of the left end and the right end of the valve body are the same as the diameter of the connecting pipe.

As the utility model discloses an preferred technical scheme: and the outer surface of the branch pipe is sleeved with an annular sealing ring.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: the utility model relates to an ingenious, simple structure, through in pegging graft the valve body with the branch pipe on the connecting pipe, offset until valve body and connecting pipe, rotatory adapter sleeve to the intermediate position of valve body and connecting pipe utilizes the adapter sleeve with the installation between valve body and the connecting pipe together fixed, easy operation convenience.

Drawings

Fig. 1 is a schematic view of a main structure of a conveniently installed angle seat valve of the present invention;

fig. 2 is the installation schematic diagram of the middle valve body and the connecting pipe of the present invention.

In the figure: cylinder body 1, valve body 2, adapter sleeve 3, connecting pipe 4, branch pipe 5.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a corner seat valve convenient to installation, includes valve body 2 and cylinder body 1, and valve body 2 sets up in the bottom of cylinder body 1, and coupling mechanism is all installed at both ends about valve body 2.

Coupling mechanism includes adapter sleeve 3, and adapter sleeve 3 is cylindric. The valve body 2 is provided with external thread sections at the positions close to the left end and the right end, and the inner side wall of the fastening sleeve 3 is provided with internal thread sections matched with the external thread sections. The quantity of adapter sleeve 3 is two, and two adapter sleeves 3 are connected respectively in the both ends about valve body 2.

Both ends of valve body 2 all are equipped with connecting pipe 4, and the diameter size at both ends is the same about valve body 2 for the diameter of connecting pipe 4, and the tip coaxial coupling that connecting pipe 4 is close to valve body 2 has branch pipe 5, and branch pipe 5 is used for pegging graft in valve body 2, has cup jointed ring seal on branch pipe 5's the surface, has guaranteed the leakproofness of branch pipe 5 connection in valve body 2. When the branch pipe 5 is inserted into the valve body 2, the valve body 2 is abutted against the connecting pipe 4. The outer surface of the connecting pipe 4 close to the branch pipe 5 is provided with an external thread section which is the same as that on the valve body 2.

The specific implementation mode is as follows: when installing the angle seat valve, only need to peg graft the valve body 2 with branch pipe 5 on the connecting pipe 4 in, make valve body 2 and connecting pipe 4 offset, and the external screw thread section on valve body 2 and the connecting pipe 4 is connected. The fastening sleeve 3 is rotated along the external thread section, so that the fastening sleeve 3 is rotated to the middle position between the valve body 2 and the connecting pipe 4, and the valve body 2 and the connecting pipe 4 are fixedly installed together by the fastening sleeve 3. The whole operation is simple and convenient, and the practicability is strong.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and these embodiments are still within the scope of the invention.

Claims

1. The utility model provides a corner seat valve convenient to installation, includes valve body (2) and cylinder body (1), its characterized in that: the valve body (2) is arranged at the bottom of the cylinder body (1), and the left end and the right end of the valve body (2) are both provided with a connecting mechanism;

the connecting mechanism comprises fastening sleeves (3), external thread sections are arranged at positions, close to the left end and the right end, of the valve body (2), the number of the fastening sleeves (3) is two, and the two fastening sleeves (3) are respectively in threaded connection with the left end and the right end of the valve body (2);

both ends of valve body (2) all are equipped with connecting pipe (4), the tip coaxial coupling that connecting pipe (4) are close to valve body (2) has branch pipe (5), branch pipe (5) are used for pegging graft in valve body (2), set up on connecting pipe (4) are close to the surface of branch pipe (5) with valve body (2) on the same external screw thread section.

2. An easy to install angle seat valve as defined in claim 1, wherein: the adapter sleeve (3) is cylindrical, and an internal thread section matched with the external thread section is arranged on the inner side wall of the adapter sleeve (3).

3. A readily installable angle seat valve as defined in claim 2, wherein: the diameters of the left end and the right end of the valve body (2) are the same as the diameter of the connecting pipe (4).

4. A readily installable angle seat valve as defined in claim 1, wherein: and the outer surface of the branch pipe (5) is sleeved with an annular sealing ring.