CN215635107U

CN215635107U - Quantitative ball water transfer valve

Info

Publication number: CN215635107U
Application number: CN202121500090.2U
Authority: CN
Inventors: 刘云喜
Original assignee: Yancheng Shenhai Machinery Co ltd
Current assignee: Yancheng Shenhai Machinery Co ltd
Priority date: 2021-07-03
Filing date: 2021-07-03
Publication date: 2022-01-25
Anticipated expiration: 2031-07-03

Abstract

The utility model discloses a quantitative ball water regulating valve which comprises a ball valve, wherein a lower connecting piece is fixedly welded on the upper end surface of the ball valve, the top end of the lower connecting piece is connected with an upper connecting piece through threads, a control box is fixedly installed at the top end of the upper connecting piece, a motor is installed at the bottom end inside the control box, a rotating shaft is installed at the bottom end output end of the motor, an upper rotating piece is fixedly connected to the bottom end of the rotating shaft, a ball valve core is fixedly welded on one side of the upper rotating piece, a lower rotating piece is fixedly welded on one side of the bottom end of the ball valve core, the lower rotating piece is arranged right below the upper rotating piece, the ball valve core, the upper rotating piece and the lower rotating piece are all arranged inside the ball valve, and clamp springs are arranged on two sides inside the ball valve. This kind of ration spheroid water transfer valve, simple structure is reasonable, novel in design, and easy operation is convenient, can effectively improve ration spheroid water transfer valve's availability factor, has higher practical value.

Description

Quantitative ball water transfer valve

Technical Field

The utility model relates to the technical field of pipeline valve equipment, in particular to a quantitative ball water regulating valve.

Background

Valves are mechanical devices that control the flow, direction, pressure, temperature, etc. of a flowing fluid medium, and are essential components in piping systems. Valve tubing is technically the same as pumps and is often discussed as a separate category. The valve can be operated manually or by a hand wheel, a handle or a pedal, and can also be controlled to change the pressure, the temperature and the flow of the fluid medium. The valve can operate continuously or repeatedly for these changes, such as a safety valve installed in a hot water system or a steam boiler. In more complex control systems, automatic control valves are used as required by external inputs. The automatic control valve does not need manual operation and can accurately control various requirements of fluid media according to the input and the setting of the automatic control valve. The valves are further divided into cast iron valves, cast steel valves, stainless steel valves, chromium molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves and the like according to the material.

Most of the existing valves are manually controlled, and the use is inconvenient. Therefore, we improve this and propose a quantitative ball water regulating valve.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a quantitative ball water transfer valve which comprises a ball valve, wherein a lower connecting piece is fixedly welded on the upper end surface of the ball valve, the top end of the lower connecting piece is connected with an upper connecting piece through threads, a control box is fixedly installed at the top end of the upper connecting piece, a motor is installed at the bottom end inside the control box, a rotating shaft is installed at the bottom end output end of the motor, an upper rotating piece is fixedly connected to the bottom end of the rotating shaft, a ball valve core is fixedly welded on one side of the upper rotating piece, a lower rotating piece is fixedly welded on one side of the bottom end of the ball valve core, the lower rotating piece is arranged right below the upper rotating piece, the ball valve core, the upper rotating piece and the lower rotating piece are all arranged inside the ball valve, and clamp springs are arranged on two sides inside the ball valve.

As a preferable technical scheme of the utility model, the rotating shaft sequentially penetrates through the control box, the upper connecting piece, the lower connecting piece and the spherical valve from top to bottom, and through holes for the rotating shaft to pass through are formed in the control box, the upper connecting piece, the lower connecting piece and the spherical valve.

As a preferred technical scheme of the present invention, one side of the ball valve is fixedly welded with a water inlet pipe, the other side of the ball valve is fixedly welded with a water outlet pipe, the water inlet pipe is fixedly welded with a water inlet pipe connecting flange at a side far away from the ball valve, and the water outlet pipe is fixedly welded with a water outlet pipe connecting flange at a side far away from the ball valve.

As a preferred technical scheme of the present invention, a limiting block is fixedly welded at the bottom end of the rotating member, a limiting member is fixedly welded at the bottom end of the spherical valve, a limiting groove is arranged inside the limiting member, and the limiting block is arranged inside the limiting groove.

As a preferred technical solution of the present invention, a controller is fixedly installed at one side inside the control box, a signal transceiver is integrated inside the controller, and the motor is electrically connected to the controller through a wire and controlled by the controller.

As a preferred technical scheme, a liquid level sensor is fixedly mounted at the top end of the lower rotating part, an alarm is fixedly mounted at the top end inside the control box, and the liquid level sensor is electrically connected with the alarm through a wire.

As a preferable technical scheme of the utility model, the spherical valve core is of a hemispherical structure, and V-shaped notches are arranged on two sides of the spherical valve core.

The utility model has the beneficial effects that:

1. according to the quantitative ball water transfer valve, the spherical valve core can be driven to rotate by arranging the motor, so that the size of water flow is controlled, the device is automatic, labor is saved, the valve can be conveniently mounted, dismounted and replaced by arranging the water inlet pipe connecting flange and the water outlet pipe connecting flange, and the flexibility of the device is improved;

2. according to the quantitative ball water transfer valve, the position of the ball valve can be limited by arranging the limiting block, the limiting part and the limiting groove, so that the position deviation of the ball valve in the use process is prevented, the service life of the device is prolonged, a user can conveniently use the signal transceiver to remotely control the valve by arranging the controller, the device is automated, and the flexibility of the device is improved;

3. according to the quantitative ball water transfer valve, the liquid level sensor and the alarm are arranged, so that an alarm can be given when no water exists in the valve, and a worker can conveniently maintain and check a pipeline; the quantitative ball water transfer valve has the advantages of simple and reasonable structure, novel design, simple and convenient operation, capability of effectively improving the service efficiency of the quantitative ball water transfer valve and higher practical value.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of a quantitative ball water transfer valve of the present invention;

FIG. 2 is a cross-sectional view of a metered dose ball valve of the present invention;

FIG. 3 is a side sectional view of a ball valve of a metered dose ball valve of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 2 of a quantitative ball water regulating valve of the present invention.

In the figure: 1. a ball valve; 2. a control box; 3. a water inlet pipe; 4. a water outlet pipe; 5. the water inlet pipe is connected with a flange; 6. the water outlet pipe is connected with a flange; 7. a lower connecting piece; 8. an upper connecting piece; 9. a spherical valve core; 10. a clamp spring; 11. an upper rotating member; 12. a lower rotating member; 13. a limiting member; 14. a motor; 15. a rotating shaft; 16. a controller; 17. an alarm; 18. a liquid level sensor; 19. a limiting groove; 20. and a limiting block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-4, the quantitative ball water transfer valve of the present invention comprises a ball valve 1, a lower connecting member 7 is fixedly welded on an upper end surface of the ball valve 1, an upper connecting member 8 is connected on a top end of the lower connecting member 7 through a thread, a control box 2 is fixedly installed on a top end of the upper connecting member 8, a motor 14 is installed on an inner bottom end of the control box 2, a rotating shaft 15 is installed on a bottom end output end of the motor 14, an upper rotating member 11 is fixedly connected on a bottom end of the rotating shaft 15, a ball valve core 9 is fixedly welded on one side of the upper rotating member 11, a lower rotating member 12 is fixedly welded on one side of a bottom end of the ball valve core 9, the lower rotating member 12 is directly below the upper rotating member 11, the ball valve core 9, the upper rotating member 11 and the lower rotating member 12 are all located inside the ball valve 1, clamp springs 10 are respectively arranged on two inner sides of the ball valve 1, the spherical valve core can be driven to rotate 9 by arranging the motor 14, so that the size of water flow is controlled, the device is automatic, and labor is saved.

Wherein, rotation axis 15 from the top down runs through control box 2, last connecting piece 8, lower connecting piece 7 and ball valve 1 in proper order, control box 2, last connecting piece 8, lower connecting piece 7 and ball valve 1 are inside all to be offered the through-hole that supplies rotation axis 15 to pass through.

Wherein, the fixed welding in one side of ball valve 1 has water inlet pipe spare 3, the fixed welding in opposite side of ball valve 1 has water outlet pipe spare 4, water inlet pipe spare 3 has water inlet pipe flange 5 in the fixed welding in one side of keeping away from ball valve 1, water outlet pipe spare 4 has water outlet pipe flange 6 in the fixed welding in one side of keeping away from ball valve 1, can make things convenient for the installation of valve and dismantle the change through setting up water inlet pipe flange 5 and water outlet pipe flange 6, improves the flexibility of device.

Wherein, the bottom mounting welding of lower rotating member 12 has stopper 20, the bottom mounting welding of ball valve 1 has locating part 13, the inside of locating part 13 is equipped with spacing groove 19, stopper 20 can restrict ball valve 1's position through setting up stopper 20, locating part 13 and spacing groove 19 in the inside of spacing groove 19, prevents that it from taking place the skew in the use, extension fixture's life.

Wherein, inside one side fixed mounting of control box 2 has controller 16, the internal integration of controller 16 has signal transceiver, motor 14 passes through wire and 16 electric connection of controller, and is controlled by controller 16, can utilize signal transceiver to carry out remote control to the valve through setting up controller 16 by the person of facilitating the use, makes the device automatic, improves the flexibility of device.

Wherein, the top fixed mounting of lower rotating member 12 has liquid level sensor 18, the inside top fixed mounting of control box 2 has alarm 17, liquid level sensor 18 passes through wire and alarm 17 electric connection, can send out the police dispatch newspaper through setting up liquid level sensor 18 and alarm 17 when the valve is inside not to have water, makes things convenient for the staff to maintain the inspection to the pipeline.

Wherein, the spherical valve core 9 is of a hemispherical structure, and both sides are provided with V-shaped notches.

The working principle is as follows: when in use, a user is required to install the valve on a pipeline through the water inlet pipe connecting flange 5 and the water outlet pipe connecting flange 6, the integrity of equipment is checked, the motor 14 is controlled to rotate by using the signal transmitter, the spherical valve core can be driven to rotate 9 by installing the motor 14, so that the size of water flow is controlled, the device is automatic, manpower is saved, the valve can be conveniently installed, disassembled and replaced by using the water inlet pipe connecting flange 5 and the water outlet pipe connecting flange 6 in a combined way, the flexibility of the device is improved, the position of the spherical valve 1 can be limited by using the limiting block 20, the limiting block 13 and the limiting groove 19 in a combined way, the position deviation in the using process is prevented, the service life of the device is prolonged, the user can conveniently use the signal transceiver to remotely control the valve by using the controller 16, the device is automatic, and the flexibility of the device is improved, the liquid level sensor 18 and the alarm 17 are combined to give an alarm when no water exists in the valve, so that a worker can conveniently maintain and check the pipeline; the quantitative ball water transfer valve has the advantages of simple and reasonable structure, novel design, simple and convenient operation, capability of effectively improving the service efficiency of the quantitative ball water transfer valve and higher practical value.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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 description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a quantitative spheroid water transfer valve, includes ball valve (1), its characterized in that, the fixed welding of the up end of ball valve (1) has connecting piece (7) down, the top of connecting piece (7) has last connecting piece (8) through threaded connection down, the top fixed mounting who goes up connecting piece (8) has control box (2), motor (14) are installed to the inside bottom of control box (2), rotation axis (15) are installed to the bottom output of motor (14), rotation member (11) in the bottom fixedly connected with of rotation axis (15), the fixed welding in one side of going up rotation member (11) has ball valve core (9), the fixed welding in bottom one side of ball valve core (9) has down rotation member (12), rotation member (12) are under last rotation member (11) down, ball valve core (9), Go up rotating member (11) and lower rotating member (12) and all be in the inside of globe valve (1), the inside both sides of globe valve (1) all are equipped with jump ring (10).

2. The quantitative ball water transfer valve according to claim 1, wherein the rotating shaft (15) sequentially penetrates through the control box (2), the upper connecting piece (8), the lower connecting piece (7) and the ball valve (1) from top to bottom, and through holes for the rotating shaft (15) to pass through are formed in the control box (2), the upper connecting piece (8), the lower connecting piece (7) and the ball valve (1).

3. The water regulating valve with the quantitative ball according to claim 1, wherein a water inlet pipe (3) is fixedly welded on one side of the ball valve (1), a water outlet pipe (4) is fixedly welded on the other side of the ball valve (1), a water inlet pipe connecting flange (5) is fixedly welded on one side of the water inlet pipe (3) far away from the ball valve (1), and a water outlet pipe connecting flange (6) is fixedly welded on one side of the water outlet pipe (4) far away from the ball valve (1).

4. The quantitative ball water transfer valve according to claim 1, wherein a limiting block (20) is fixedly welded at the bottom end of the lower rotating member (12), a limiting member (13) is fixedly welded at the bottom end of the ball valve (1), a limiting groove (19) is formed in the limiting member (13), and the limiting block (20) is arranged in the limiting groove (19).

5. The quantitative ball water regulating valve according to claim 1, wherein a controller (16) is fixedly installed at one side inside the control box (2), a signal transceiver is integrated inside the controller (16), and the motor (14) is electrically connected with the controller (16) through a wire and is controlled by the controller (16).

6. The quantitative ball water transfer valve according to claim 1, wherein a liquid level sensor (18) is fixedly mounted at the top end of the lower rotating member (12), an alarm (17) is fixedly mounted at the top end of the interior of the control box (2), and the liquid level sensor (18) is electrically connected with the alarm (17) through a wire.

7. The water valve as claimed in claim 1, wherein the ball valve core (9) has a hemispherical structure and is provided with V-shaped notches at both sides.