CN213064690U

CN213064690U - Quantitative ball water transfer valve

Info

Publication number: CN213064690U
Application number: CN202021525727.9U
Authority: CN
Inventors: 吴慧娜; 梁美华; 胡艳妃; 许彩莲
Original assignee: Guangzhou Xiangyun Valve Manufacturing Co ltd
Current assignee: Guangzhou Xiangyun Valve Manufacturing Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-27
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a quantitative spheroid water transfer valve relates to valve technical field, including the valve wheel, the apopore has been seted up to the lateral surface of valve wheel, the upper surface middle part fixedly connected with spliced pole of valve wheel, the one end fixedly connected with knob that the valve wheel was kept away from to the spliced pole, logical groove has been seted up to upper surface one side of knob, it is provided with the pull rod to lead to the inslot, the last fixed surface of pull rod is connected with the pull ring, the one end that the pull ring was kept away from to the pull rod runs through logical groove and fixedly connected with limiting plate, the last fixed surface of limiting plate is connected with expanding spring, the outside cover of valve wheel is equipped. The utility model discloses a set up the apopore of different diameters, realized the control to rivers size, accomplished the effect of conveniently adjusting and ration play water, the rotation that drives the valve wheel through rotatory knob realizes the control to rivers, has avoided using the threaded connection mode, prevents to lead to the condition of unable use because of rustting, has increased the practicality.

Description

Quantitative ball water transfer valve

Technical Field

The utility model relates to the technical field of valves, specifically be a quantitative spheroid water transfer valve.

Background

The valve is a control part in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, can be divided into a stop valve, a check valve and an adjusting valve according to the functions, and can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like.

The existing water transfer valve is mostly connected with an upper-type valve through threads, and is not used for a long time, so that the valve is difficult to rotate and replace, the living cost is improved, and the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a quantitative spheroid water transfer valve has solved the problem that the current quantitative spheroid water transfer valve that provides uses threaded connection to corrode easily among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a quantitative ball water-transfer valve, which comprises a valve wheel, the outer side surface of the valve wheel is provided with a water outlet hole, the middle part of the upper surface of the valve wheel is fixedly connected with a connecting column, one end of the connecting column far away from the valve wheel is fixedly connected with a knob, a through groove is arranged on one side of the upper surface of the knob, a pull rod is arranged in the through groove, the upper surface of the pull rod is fixedly connected with a pull ring, one end of the pull rod, which is far away from the pull ring, penetrates through the through groove and is fixedly connected with a limiting plate, the upper surface of the limiting plate is fixedly connected with a telescopic spring, a valve body is sleeved outside the valve wheel, one side of the valve body is fixedly connected with a water inlet pipe, the other side of the valve body is fixedly connected with a water outlet pipe, the lower surface of the limiting plate is fixedly connected with a limiting rod, the water inlet pipe is communicated with the water outlet pipe through a valve body, and one side of the upper surface of the valve body is provided with a plurality of limiting holes.

Furthermore, the apopore is provided with a plurality ofly, and is a plurality of the diameter inequality between the apopore.

Further, the knob is octagonal, one end of the pull rod is located above the knob, one end, far away from the limiting plate, of the limiting rod is located in the limiting hole, and the limiting hole is matched with the limiting rod.

Further, the lateral surface of pull rod contacts with leading to the inslot wall, the one end surface that the limiting plate was kept away from to the gag lever post contacts with the inner wall in spacing hole.

Furthermore, the telescopic spring is located below the knob, and the top end of the telescopic spring is fixedly connected with the lower surface of the knob.

Furthermore, the diameter of the water inlet pipe and the diameter of the water outlet pipe are equal to the diameter of the water outlet hole.

Furthermore, the outer surface of the connecting column is in contact with the inner wall of the upper end of the valve body, and the outer surface of the valve wheel is in contact with the inner wall of the lower end of the valve body.

(III) advantageous effects

The utility model provides a ration spheroid water transfer valve possesses following beneficial effect:

(1) this ration spheroid water transfer valve through setting up the apopore of different diameters, has realized the control to rivers size, has accomplished the effect of convenient regulation and ration play water, drives the rotation of valve wheel through rotatory knob and realizes the control to rivers, has avoided using threaded connection mode, prevents to lead to the unable condition of using because of getting rusty, has increased the practicality.

(2) This ration spheroid water transfer valve through the pulling pull ring, drives the pull rod and carries out the rebound, and the limiting plate carries out extrusion deformation to the spring this moment, produces the effort, and the suitable big or small rivers of rotatory knob adjustment loosen the pull ring and make the one end of its pull rod insert spacing downthehole, carry on spacingly, prevent because of water pressure is too strong, the pivoted condition appears in the valve wheel.

Drawings

Fig. 1 is a schematic structural diagram of a perspective view of the quantitative ball water transfer valve of the present invention;

fig. 2 is a schematic structural diagram of a front view of the quantitative ball water transfer valve of the present invention;

fig. 3 is a schematic structural view of a valve wheel of the quantitative ball water transfer valve of the present invention;

fig. 4 is a schematic structural diagram of an elevation sectional view of the quantitative ball water transfer valve of the present invention.

In the figure: 1. a valve wheel; 2. a water outlet hole; 3. connecting columns; 4. a knob; 5. a pull rod; 6. a pull ring; 7. a limiting plate; 8. a tension spring; 9. a valve body; 10. a water inlet pipe; 11. a water outlet pipe; 12. a limiting rod; 13. and a limiting hole.

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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a quantitative ball water regulating valve comprises a valve wheel 1, water outlet holes 2 are formed in the outer side surface of the valve wheel 1, a plurality of water outlet holes 2 are formed in each water outlet hole, the diameters of the water outlet holes 2 are different, water outlet holes 2 with different diameters are formed, the flow rate of water can be controlled, a connecting column 3 is fixedly connected to the middle of the upper surface of the valve wheel 1, the outer surface of the connecting column 3 is in contact with the inner wall of the upper end of a valve body 9, a knob 4 is fixedly connected to one end, far away from the valve wheel 1, of the connecting column 3, the knob 4 is of an octagonal structure, friction force can be increased, rotation is more convenient, a through groove is formed in one side of the upper surface of the knob 4, a pull rod 5 is arranged in the through groove, one end of the pull rod 5 is located above the knob 4, the outer side surface of the pull rod 5 is in contact with the inner wall, the upper surface of the pull rod 5 is fixedly connected with a pull ring 6, one end of the pull rod 5, which is far away from the pull ring 6, penetrates through the through groove and is fixedly connected with a limiting plate 7, the upper surface of the limiting plate 7 is fixedly connected with an expansion spring 8, the expansion spring 8 is positioned below the knob 4, the top end of the expansion spring 8 is fixedly connected with the lower surface of the knob 4 and is arranged below the knob 4, the limiting function is better played, the expansion spring 8 is extruded and deformed under stress, a valve body 9 is sleeved outside the valve wheel 1, the outer surface of the valve wheel 1 is contacted with the lower end inner wall of the valve body 9, the valve wheel 1 is better adapted to the valve body 9, the airtightness is improved, one side of the valve body 9 is fixedly connected with a water inlet pipe 10, the diameters of the water inlet pipe 10 and the water outlet pipe 11 are equal to the water outlet hole 2 with the largest diameter, thus, the lower fixed surface of limiting plate 7 is connected with gag lever post 12, the one end that limiting plate 7 was kept away from to gag lever post 12 is located spacing hole 13, spacing hole 13 and gag lever post 12 looks adaptation, the one end surface that limiting plate 7 was kept away from to gag lever post 12 contacts with the inner wall in spacing hole 13, better messenger spacing hole 13 carries on spacingly to gag lever post 12 like this, inlet tube 10 is linked together through valve body 9 and outlet pipe 11, a plurality of spacing holes 13 have been seted up to upper surface one side of valve body 9.

Theory of operation, this ration spheroid water transfer valve, during the use, catch on pull ring 6 with the finger, drive pull rod 5 and carry out the rebound, limiting plate 7 carries out extrusion deformation to expanding spring 8 this moment, produce the effort, limiting plate 7 drives gag lever post 12 rebound, when the bottom of gag lever post 12 breaks away from spacing hole 13, rotatory knob 4, drive spliced pole 3 and valve wheel 1's rotation, adjust to suitable apopore 2 position according to the rivers size of wanting, gag lever post 12 is located spacing hole 13 directly over this moment, loosen pull ring 6, reset pull rod 5 under expanding spring 8's effort, make limiting plate 7 drive gag lever post 12 rebound, and make the bottom of gag lever post 12 insert in spacing hole 13, the regulation to this ration spheroid stable flow size of valve has been accomplished this moment.

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. The utility model provides a quantitative ball water transfer valve, includes valve wheel (1), its characterized in that, apopore (2) have been seted up to the lateral surface of valve wheel (1), the upper surface middle part fixedly connected with spliced pole (3) of valve wheel (1), the one end fixedly connected with knob (4) of valve wheel (1) are kept away from in spliced pole (3), logical groove has been seted up to upper surface one side of knob (4), it is provided with pull rod (5) to lead to the inslot, the last fixed surface of pull rod (5) is connected with pull ring (6), the one end that pull rod (5) kept away from pull ring (6) runs through logical groove and fixedly connected with limiting plate (7), the last fixed surface of limiting plate (7) is connected with expanding spring (8), the outside cover of valve wheel (1) is equipped with valve body (9), one side fixedly connected with inlet tube (10) of valve body (, the water inlet valve is characterized in that the water outlet pipe (11) is fixedly connected to the other side of the valve body (9), the limiting rod (12) is fixedly connected to the lower surface of the limiting plate (7), the water inlet pipe (10) is communicated with the water outlet pipe (11) through the valve body (9), and a plurality of limiting holes (13) are formed in one side of the upper surface of the valve body (9).

2. The water regulating valve with a fixed ball according to claim 1,

the apopore (2) are provided with a plurality ofly, and are a plurality of the diameter between apopore (2) is all inequality.

3. The water regulating valve with a fixed ball according to claim 1,

knob (4) are octagon structure, the one end of pull rod (5) is located the top of knob (4), the one end that limiting plate (7) were kept away from in spacing hole (13) in gag lever post (12), spacing hole (13) and gag lever post (12) looks adaptation.

4. The water regulating valve with a fixed ball according to claim 1,

the lateral surface of pull rod (5) contacts with leading to the inslot wall, limiting rod (12) are kept away from the one end surface of limiting plate (7) and are contacted with the inner wall in spacing hole (13).

5. The water regulating valve with a fixed ball according to claim 1,

the telescopic spring (8) is located below the knob (4), and the top end of the telescopic spring (8) is fixedly connected with the lower surface of the knob (4).

6. The water regulating valve with a fixed ball according to claim 1,

the diameters of the water inlet pipe (10) and the water outlet pipe (11) are equal to the diameter of the water outlet hole (2).

7. The water regulating valve with a fixed ball according to claim 1,

the outer surface of the connecting column (3) is in contact with the inner wall of the upper end of the valve body (9), and the outer surface of the valve wheel (1) is in contact with the inner wall of the lower end of the valve body (9).