CN212868852U - Valve member convenient to connect - Google Patents

Abstract

The utility model discloses a valve member convenient to connect, manage with external including the valve body, one side intercommunication of valve body has the connecting pipe, the outside movable mounting of connecting pipe has first valve member, the inside of first valve member is seted up flutedly, the outside fixed mounting of first valve member has first fixed plate, first screw hole has been seted up to the inside of first fixed plate, the outside of managing externally has cup jointed the second valve member, the one end fixed mounting of second valve member has the card pipe, the outside fixed mounting of card pipe has the second fixed plate, the second screw hole has been seted up to the inside of second fixed plate. The two valve bodies are connected together through the clamping pipe, the first threaded hole, the second threaded hole and the bolt, the clamping pipe is inserted into the groove, the first fixing plate is in contact with the second fixing plate, the first threaded hole and the second threaded hole are aligned, the bolt is inserted from the first threaded hole, and the first fixing plate and the second fixing plate are connected together.

Description

Valve member convenient to connect

Technical Field

The utility model belongs to the technical field of the valve member, concretely relates to valve member convenient to connect.

Background

The valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, and has the functions of diversion, cut-off, throttling, check, flow splitting, overflow pressure relief and the like. Valves used for fluid control range from the simplest shut-off valves to the various valves used in extremely complex autonomous systems, and are of a wide variety of types and specifications, with nominal diameters of the valves ranging from the very tiny instrument valves to approximately 10m diameter valves for industrial pipelines. The valve can be used for controlling various types of fluid such as water, steam, oil products, gas, slurry, various corrosive media, liquid metal, radioactive fluid and the like to flow, the working pressure of the valve can be ultrahigh pressure from 0.0013MPa to 1000MPa, and the working temperature can be ultralow temperature from c-270 ℃ to high temperature from 1430 ℃.

The mode that current valve member adopted the screw thread concatenation more to be connected, inconvenient and the pipeline is connected the installation, the installation back leakproofness is relatively poor, the outside does not have the structure to the valve member reinforcement, make valve member poor stability, because of fixed not firm during the use, can go out a lot of problems, people's the use of being not convenient for, the valve that uses at present seriously influences the water pipe and uses, this kind of mounting means makes dismouting inconvenient very moreover, is unfavorable for the maintenance of product and the maintenance in later stage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve member convenient to connect to propose a current valve member in the use among the solution above-mentioned background art, owing to can't fix the valve, and be not convenient for dismantle, thereby seriously influence the problem that the water pipe used.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a valve member convenient to connect, includes the valve body and manages outward, one side intercommunication of valve body has the connecting pipe, the outside movable mounting of connecting pipe has first valve member, the inside of first valve member is seted up flutedly, the outside fixed mounting of first valve member has first fixed plate, first screw hole has been seted up to the inside of first fixed plate, the outside of managing outward has cup jointed the second valve member, the one end fixed mounting of second valve member has the card pipe, the card manages external fixed mounting and has the second fixed plate, the second screw hole has been seted up to the inside of second fixed plate.

Preferably, a sliding groove is formed in the first valve piece, and a sliding block is fixedly mounted on the outer side of the connecting pipe.

Preferably, the one end that the valve body was kept away from to the connecting pipe is installed first sealing washer, the second sealing washer is installed to the one end of external pipe, the specification and size looks adaptation of first sealing washer and specification and size of second sealing washer.

Preferably, a handle switch is movably mounted outside the valve body.

Preferably, the specification and the size of the sliding block are matched with those of the sliding groove, and the sliding block is slidably mounted inside the sliding groove.

Preferably, the specification size of the groove is matched with that of the clamping pipe.

Preferably, the internal thread of the first threaded hole is hinged with a bolt, the bolt penetrates through the first threaded hole, and the thread is hinged inside the second threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that:

can be in the same place valve body and the more convenient installation of external pipe through first valve member and second valve member, the inside of pipe insert recess will be blocked, make first fixed plate and second fixed plate contact, align first screw hole and second screw hole, the bolt inserts from first screw hole, link first fixed plate and second fixed plate together, link connecting pipe and external pipe together through inside first sealing washer and second sealing washer, easy operation is convenient, make the valve body conveniently be connected the installation with the pipeline, the installation back leakproofness is good, the outside has the structure to the valve member reinforcement, make the valve member stability reinforcing, it is firm during the use, the people's of being convenient for use, the valve that uses at present, and this kind of mounting means makes dismouting convenience very, do benefit to the maintenance of product and the maintenance convenient to detach in later stage.

Drawings

Fig. 1 is a schematic view of the connection structure of the present invention;

fig. 2 is a schematic structural diagram of a second valve body of the present invention;

fig. 3 is a schematic structural view of a first valve body of the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: 1. a first valve element; 2. a second valve element; 3. a groove; 4. a second fixing plate; 5. a handle switch; 6. a second threaded hole; 7. a chute; 8. a first fixing plate; 9. a first threaded hole; 10. a slider; 11. An external connection pipe; 12. a bolt; 13. a first seal ring; 14. a second seal ring; 15. a valve body; 16. a connecting pipe; 17. and (5) clamping the tube.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a valve member convenient to connect, include valve body 15 and external pipe 11, one side intercommunication of valve body 15 has connecting pipe 16, the outside movable mounting of connecting pipe 16 has first valve member 1, recess 3 has been seted up to the inside of first valve member 1, the outside fixed mounting of first valve member 1 has first fixed plate 8, first screw hole 9 has been seted up to the inside of first fixed plate 8, second valve member 2 has been cup jointed in the outside of external pipe 11, the one end fixed mounting of second valve member 2 has card pipe 17, the outside fixed mounting of card pipe 17 has second fixed plate 4, second screw hole 6 has been seted up to the inside of second fixed plate 4.

In this embodiment, the first valve element 1 is pushed to enable the sliding block 10 to slide in the sliding chute 7, so that the clamping pipe 17 is inserted into the groove 3, the first fixing plate 8 is in contact with the second fixing plate 4, the bolt 12 fastens the first valve element 1 and the second valve element 2 together through the first threaded hole 9 and the second threaded hole 6, the external connecting pipe 11 is pushed to enable the second sealing ring 14 to be tightly connected with the first sealing ring 13, and the valve body 15 is opened through the handle switch 5 to enable the valve body 15 to normally work; when the valve body 15 needs to be disassembled, the valve body 15 is closed through the handle switch 5, the first fixing plate 8 and the second fixing plate 4 are loosened through the bolt 12, the first valve part 1 is pulled backwards, the sliding block 10 slides in the sliding groove 7, the clamping pipe 17 is separated from the inside of the groove 3, the first sealing ring 13 and the second sealing ring 14 are manually removed from the pipe openings of the connecting pipe 16 and the external connecting pipe 11, the valve body 15 is lifted in the vertical direction, and the valve body 15 is disassembled.

Specifically, the first valve element 1 is provided with a chute 7 inside, and a slider 10 is fixedly mounted on the outer side of the connecting pipe 16.

In this embodiment, the sliding block 10 can slide in the sliding groove 7 by pushing the first valve element 1, so that the clamping tube 17 is inserted into the groove 3, or the sliding block 10 can slide in the sliding groove 7 by pulling the first valve element 1 backward, so that the clamping tube 17 is removed from the groove 3.

Specifically, a first sealing ring 13 is installed at one end, far away from the valve body 15, of the connecting pipe 16, a second sealing ring 14 is installed at one end of the external connecting pipe 11, and the specification size of the first sealing ring 13 is matched with the specification size of the second sealing ring 14.

In this embodiment, the first sealing ring 13 and the second sealing ring 14 make the connecting pipe 16 more compact when being connected with the external connecting pipe 11, so as to prevent water from leaking from the interface when the valve body 15 is opened.

Specifically, a handle switch 5 is movably mounted on the exterior of the valve body 15.

In this embodiment, the valve body 15 can be opened or closed by the handle switch 5.

Specifically, the specification and the size of the slider 10 are matched with those of the chute 7, and the slider 10 is slidably mounted inside the chute 7.

In this embodiment, the sliding block 10 can slide inside the sliding groove 7, and the sliding block 10 can slide inside the sliding groove 7 by pushing the first valve element 1, so that the clamping tube 17 is inserted into the groove 3, or the sliding block 10 can slide inside the sliding groove 7 by pulling the first valve element 1 backward, so that the clamping tube 17 is removed from the groove 3.

Specifically, the specification and the size of the groove 3 are matched with those of the clamp pipe 17.

In this embodiment, the slide block 10 can be slid inside the slide groove 7 by pushing the first valve element 1, so that the clip tube 17 is inserted inside the groove 3.

Specifically, the internal thread of the first threaded hole 9 is hinged with a bolt 12, the bolt 12 penetrates through the first threaded hole 9, and the thread is hinged inside the second threaded hole 6.

In this embodiment, the first fixing plate 8 and the second fixing plate 4 are fastened and fixed by bolts 12 penetrating the first threaded holes 9 and the second threaded holes 6 and being fastened by nuts, so that the first valve element 1 and the second valve element 2 are connected together.

The utility model discloses a theory of operation and use flow: the sliding block 10 slides in the sliding groove 7 by pushing the first valve member 1, so that the clamping pipe 17 is inserted into the groove 3, the first fixing plate 8 is contacted with the second fixing plate 4, the bolt 12 fastens the first valve member 1 and the second valve member 2 together through the first threaded hole 9 and the second threaded hole 6, the external connecting pipe 11 is pushed, the second sealing ring 14 is tightly connected with the first sealing ring 13, the valve body 15 is opened through the handle switch 5, and the valve body 15 is in normal operation and can normally operate; when the valve body 15 needs to be disassembled, the valve body 15 is closed through the handle switch 5, the first fixing plate 8 and the second fixing plate 4 are loosened through the bolt 12, the first valve part 1 is pulled backwards, the sliding block 10 slides in the sliding groove 7, the clamping pipe 17 is separated from the inside of the groove 3, the first sealing ring 13 and the second sealing ring 14 are manually removed from the pipe openings of the connecting pipe 16 and the external connecting pipe 11, the valve body 15 is lifted in the vertical direction, and the valve body 15 is disassembled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A valve member convenient to connect, includes valve body (15) and outer takeover (11), its characterized in that: one side intercommunication of valve body (15) has connecting pipe (16), the outside movable mounting of connecting pipe (16) has first valve member (1), the inside of first valve member (1) is seted up fluted (3), the outside fixed mounting of first valve member (1) has first fixed plate (8), first screw hole (9) have been seted up to the inside of first fixed plate (8), second valve member (2) have been cup jointed in the outside of outer takeover (11), the one end fixed mounting of second valve member (2) has card pipe (17), card pipe (17) external fixed mounting has second fixed plate (4), second screw hole (6) have been seted up to the inside of second fixed plate (4).

2. A valve member for facilitating connection as in claim 1 wherein: a sliding groove (7) is formed in the first valve piece (1), and a sliding block (10) is fixedly mounted on the outer side of the connecting pipe (16).

3. A valve member for facilitating connection as in claim 1 wherein: the one end that valve body (15) were kept away from in connecting pipe (16) is installed first sealing washer (13), second sealing washer (14) are installed to the one end of external pipe (11), the specification and size looks adaptation of the specification and size of first sealing washer (13) and second sealing washer (14).

4. A valve member for facilitating connection as in claim 1 wherein: a handle switch (5) is movably arranged outside the valve body (15).

5. A valve member for facilitating connection as in claim 2 wherein: the specification and size of the sliding block (10) are matched with the specification and size of the sliding groove (7), and the sliding block (10) is slidably mounted in the sliding groove (7).

6. A valve member for facilitating connection as in claim 1 wherein: the specification and the size of the groove (3) are matched with those of the clamping pipe (17).

7. A valve member for facilitating connection as in claim 1 wherein: the internal thread of the first threaded hole (9) is hinged to a bolt (12), the bolt (12) penetrates through the first threaded hole (9), and the thread is hinged to the inside of the second threaded hole (6).

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