CN219888825U

CN219888825U - Valve convenient to installation

Info

Publication number: CN219888825U
Application number: CN202320799028.0U
Authority: CN
Inventors: 段树龙
Original assignee: Tianjin Yifa Technology Co ltd
Current assignee: Tianjin Yifa Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-10-24
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a valve convenient to install, which comprises a valve body and a connector, wherein connecting pipes are fixedly connected to the left side and the right side of the valve body respectively, an insertion pipe is connected inside the connecting pipes in a sliding mode, a slot is formed in the outer wall of the insertion pipe, a limiting block is connected inside the slot in a sliding mode, a limiting plate is fixedly connected to the outer wall of the limiting block, a rotating shaft is fixedly connected to the right end of the outer wall of the limiting plate, the outer wall of the rotating shaft is rotatably connected to the right side inside a clamping groove, and the outer wall of the connecting pipe is provided with the clamping groove. The utility model has the advantages that: through with limiting plate follow draw-in groove inside roll-off along the pivot, insert the inside connecting pipe with the fixed intubate of connector one end, and the connecting pipe inserts the inside cross connection that carries out of connector, and through with limiting plate roll-off draw-in groove inside again along the pivot, the inside slot has been seted up to the inserted block of limiting plate bottom inserted connecting pipe outer wall, the quick position of limiting the connector of being convenient for.

Description

Valve convenient to installation

Technical Field

The utility model relates to the technical field of valves, in particular to a valve convenient to install.

Background

The valve is a pipeline accessory for opening and closing a pipeline, controlling flow direction, adjusting and controlling parameters of a conveying medium, can be divided into a shutoff valve, a check valve, a regulating valve and the like according to the functions, is a control component in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting or overflow pressure relief and the like, and is used for a fluid control system, and various valves used in the most simple stop valve to the extremely complex automatic control system are quite various in variety and specification.

Wherein publication number CN213776517U discloses including the valve main part, through offing valve connector and pipe connection head, then with the screwed ring precess screw thread inslot, revolve to can not rotate, the interior sphere through the valve connector offsets with the ectosphere of pipe connection head, forms sealedly, prevents to leak, further improves the leakproofness through the sealed pad that sets up, offsets with the hole sphere of left connecting block and right connecting block through the outside sphere of valve connector and adapting piece, obtains fixedly, accomplishes the installation, and is simple and convenient.

But still have the problem, this valve part position of structural connection installation has still adopted the mode of screw thread, installs fixedly, and threaded connection position still can receive external influence, appears the risk of screw thread damage easily, and then can appear the difficult dismouting of equipment under the partial condition problem.

Disclosure of Invention

The utility model aims to solve the problems that the valve part of the structure is connected and installed by adopting a threaded mode for installation and fixation, the threaded connection position is affected by the outside, the risk of thread damage is easy to occur, and the equipment is difficult to disassemble and assemble under the partial condition.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: the utility model provides a valve convenient to installation, includes valve body and connector, valve body left and right sides fixedly connected with connecting pipe respectively, the inside sliding connection of connecting pipe has the intubate, the slot has been seted up to the intubate outer wall, the inside sliding connection of slot has the restriction piece, restriction piece outer wall fixedly connected with limiting plate, limiting plate outer wall right-hand member fixedly connected with pivot, pivot outer wall rotation is connected in the inside right side of draw-in groove, the draw-in groove has been seted up to the connecting pipe outer wall.

Further, connector one end fixedly connected with external pipe, connector left end fixedly connected with intubate.

Further, the first sealing ring is fixedly connected to the inside of the right side of the connector, and one end of the connecting pipe is tightly attached to the first sealing ring.

Further, the inside fixedly connected with second sealing washer of connecting pipe, second sealing washer outer wall closely laminates there is the intubate.

Further, the top end of the limiting plate, the connecting pipe and the connecting head are respectively and fixedly connected with connecting plates, and the connecting plates are fixedly connected through threaded fixing rods.

The utility model has the advantages that: through with limiting plate follow draw-in groove inside roll-off along the pivot, insert the inside connecting pipe with the fixed intubate of connector one end, and the connecting pipe inserts the inside cross connection that carries out of connector, and through with limiting plate roll-off draw-in groove inside again along the pivot, the inside slot has been seted up to the inserted block of limiting plate bottom inserted connecting pipe outer wall, the quick position of limiting the connector of being convenient for.

Drawings

FIG. 1 is a schematic perspective view of a valve of the present utility model for easy installation;

FIG. 2 is a schematic perspective view of the entire interior of a valve of the present utility model for easy installation;

fig. 3 is a schematic view of a part of the valve of fig. 2 at a position of a part of the valve which is easy to be installed.

Reference numeral control table:

1. a valve body; 2. an outer connecting pipe; 3. a connector; 4. a connecting pipe; 5. a cannula; 6. a first seal ring; 7. a second seal ring; 8. a clamping groove; 9. a limiting plate; 10. a connecting plate; 11. a threaded fixing rod; 12. a rotating shaft; 13. a slot; 14. the block is restricted.

Detailed Description

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1, fig. 2 and fig. 3, a valve convenient to install comprises a valve body 1 and a connector 3, wherein connecting pipes 4 are fixedly connected to the left side and the right side of the valve body 1 respectively, insertion pipes 5 are connected inside the connecting pipes 4 in a sliding manner, inserting grooves 13 are formed in the outer walls of the insertion pipes 5, limiting blocks 14 are connected inside the inserting grooves 13 in a sliding manner, limiting plates 9 are fixedly connected to the outer walls of the limiting blocks 14, rotating shafts 12 are fixedly connected to the right side of the inner sides of clamping grooves 8 in a rotating manner, clamping grooves 8 are formed in the outer walls of the connecting pipes 4, the limiting plates 9 slide out of the inner sides of the clamping grooves 8 along the rotating shafts 12, insertion pipes 5 fixed at one ends of the connectors 3 are inserted into the inner sides of the connecting pipes 4, the connecting pipes 4 are inserted into the inner sides of the connectors 3 for cross connection, and the inserting blocks at the bottom ends of the limiting plates 9 are inserted into the inner sides of the inserting grooves 13 formed in the outer walls of the connecting pipes 4, so that the positions of the connectors 3 are conveniently and rapidly limited;

connector 3 one end fixedly connected with external pipe 2, connector 3 left end fixedly connected with intubate 5, the inside fixedly connected with first sealing washer 6 in connector 3 right side, connecting pipe 4 one end closely laminating has first sealing washer 6, the inside fixedly connected with second sealing washer 7 of connecting pipe 4, the closely laminating of second sealing washer 7 outer wall has intubate 5, limiting plate 9 top, connecting pipe 4 and connector 3 respectively fixedly connected with connecting plate 10, through screw thread dead lever 11 fixed connection between the connecting plate 10.

When the utility model works, the limiting plate 9 slides out of the clamping groove 8 along the rotating shaft 12, the insertion pipe 5 fixed at one end of the connector 3 is inserted into the connecting pipe 4, the connecting pipe 4 is inserted into the connector 3 for cross connection, the limiting plate 9 slides out of the clamping groove 8 again along the rotating shaft 12, the insertion block at the bottom end of the limiting plate 9 is inserted into the slot 13 formed in the outer wall of the connecting pipe 4, the position of the connector 3 is conveniently and rapidly limited, and the leakage of the valve joint is conveniently prevented by arranging the first sealing ring 6 and the second sealing ring 7 in the connector 3 and the connecting pipe 4 respectively.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The utility model provides a valve convenient to installation, includes valve body (1) and connector (3), a serial communication port, valve body (1) left and right sides fixedly connected with connecting pipe (4) respectively, connecting pipe (4) inside sliding connection has intubate (5), slot (13) have been seted up to intubate (5) outer wall, slot (13) inside sliding connection has restriction piece (14), restriction piece (14) outer wall fixedly connected with limiting plate (9), limiting plate (9) outer wall right-hand member fixedly connected with pivot (12), pivot (12) outer wall rotation is connected in inside right side of draw-in groove (8), draw-in groove (8) have been seted up to connecting pipe (4) outer wall.

2. The valve convenient to install according to claim 1, wherein one end of the connector (3) is fixedly connected with an external connection tube (2), and the left end of the connector (3) is fixedly connected with an insertion tube (5).

3. The valve convenient to install according to claim 2, wherein a first sealing ring (6) is fixedly connected to the inside of the right side of the connector (3), and one end of the connecting pipe (4) is tightly attached to the first sealing ring (6).

4. The valve convenient to install according to claim 1, wherein a second sealing ring (7) is fixedly connected to the inside of the connecting pipe (4), and a cannula (5) is tightly attached to the outer wall of the second sealing ring (7).

5. A valve convenient to install according to claim 3, characterized in that the top end of the limiting plate (9), the connecting pipe (4) and the connecting head (3) are respectively and fixedly connected with connecting plates (10), and the connecting plates (10) are fixedly connected through screw fixing rods (11).