CN219013447U - Quantitative ball water regulating valve - Google Patents
Quantitative ball water regulating valve Download PDFInfo
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- CN219013447U CN219013447U CN202222636692.1U CN202222636692U CN219013447U CN 219013447 U CN219013447 U CN 219013447U CN 202222636692 U CN202222636692 U CN 202222636692U CN 219013447 U CN219013447 U CN 219013447U
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Abstract
The utility model discloses a quantitative ball water regulating valve, which comprises a valve main body, wherein a valve coupling rod is arranged above the valve main body, the top end of the valve coupling rod is connected with a valve disc, the front and rear of the valve main body are integrally connected with a first interface, the two sides of the valve main body are connected with threaded interfaces, the interior of the threaded interfaces is connected with a second interface, a ball valve is arranged in the middle of the interior of the valve main body, the top of the ball valve is connected with a shaft core rod connected with a valve coupling stem, and a through hole is formed in the ball valve; in the quantitative ball water regulating valve, the first interface and the second interface are connected at the outer side of the valve main body, two groups of pipelines can be connected at the same time by the first interface and the second interface, and the pipelines are distributed and connected in a cross shape, so that the position of the through hole on the surface of the ball valve can be adjusted by the rotation of the ball valve at the position where the first interface and the second interface are overlapped in a crossing way.
Description
Technical Field
The utility model relates to the technical field of valve correlation, in particular to a quantitative ball water regulating valve.
Background
The quantitative ball water regulating valve is an important valve component in hydraulic engineering, and controls the pipeline flow through the quantitative ball water regulating valve, so that the aim of quantitative control is fulfilled, and the quantitative ball water regulating valve is an indispensable part in hydraulic construction and pipeline construction.
The prior Chinese patent publication No. CN213929467U discloses a quantitative ball water regulating valve, which comprises a diversion water pipe, wherein the middle part of the upper end of the diversion water pipe is provided with a sealing gasket and an adjustable protective cover; the inside of the adjustable protective cover is provided with a quantitative water stop ball, and one end of the adjustable protective cover is connected with a convenient positioning buckle; one end of the convenient positioning buckle is provided with a fixed vertical rod; the upper end of the quantitative water stop ball is sleeved with a reference quantitative rod; the top end of the reference metering rod is connected with a protection plate, and the reference metering rod is sleeved with a convenient quantitative memory shaft sleeve. This ration spheroid water regulating valve uses through setting up adjustable protection casing and convenient location buckle cooperation, only needs through adjusting the positioning bolt, carries out the adjustment of going up and down to the vertical distance of adjustable protection casing and can realize the regulation work to the inside water velocity of water conservancy diversion water pipe, uses through guard plate and sealing washer cooperation, can make the comprehensive protection work of carrying out ration water regulating work.
However, the quantitative ball water regulating valve mainly has the function of connecting the front and the back of the pipeline so as to control the flow of the fluid in the pipeline, but in hydraulic engineering, the pipeline is not distributed in a single direction, so that the flow directions of the fluid are different, the channels cannot be switched, and the using effect of the valve is reduced.
Therefore, it is desirable to provide a quantitative ball water valve.
Disclosure of Invention
The utility model aims to provide a quantitative ball water regulating valve, which aims to solve the problems that the current quantitative ball water regulating valve provided in the background art mainly aims to connect the front and the back of a pipeline so as to control the flow of fluid in the pipeline, but the pipeline is not distributed in a single direction in hydraulic engineering, so that the flow directions of the fluid are different, the channel cannot be switched, and the using effect of the valve is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ration spheroid valve of transferring water, includes the valve main part, valve coupling pole is installed to valve main part top, and the top of valve coupling pole is connected with the valve dish, integration is connected with interface one around the valve main part, and the both sides of valve main part all are connected with screwed joint, screwed joint's internal connection has interface two, install the spheroid valve in the middle of the inside of valve main part, and the top of spheroid valve is connected with the axle core pole that is connected with valve coupling stem, the through-hole has been seted up to the inside of spheroid valve.
Preferably, the ball valve is connected with the valve coupling rod through the shaft rod, and the through hole is entirely penetrated in the ball valve.
Preferably, the center line of the through hole and the center lines of the first interface and the second interface are positioned on the same height, and the first interface and the second interface are distributed in a cross shape.
Preferably, a sealing ring is arranged on the inner wall of the first interface, an internal thread ring is arranged below the sealing ring, and a flange plate is sleeved on the outer side of the first interface.
Preferably, the caliber of the first interface is consistent with that of the second interface, and the distribution area of the internal thread ring is equal to that of the sealing ring.
Preferably, the valve main body is fixedly connected with the threaded interface, and the second interface is in threaded connection with the second interface through the threaded interface.
Compared with the prior art, the utility model has the beneficial effects that:
the quantitative ball water regulating valve has the advantages that the first interface and the second interface are connected at the outer side of the valve main body, two groups of pipelines can be connected at the same time by the first interface and the second interface, and the pipelines are in cross distribution connection, so that the positions of through holes on the surface of the ball valve can be adjusted by rotation of the ball valve at the positions where the first interface and the second interface are overlapped, when the through holes are opposite to the first interface, the pipeline connected with the first interface can flow, when the flow reaches a specified value, the ball valve is rotated, the through holes are opposite to the second interface, and fluid in the pipeline connected with the second interface quantitatively circulates, so that the channel can be changed.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional structural view of a valve body of the present utility model;
FIG. 3 is a schematic diagram of the structure of the ball valve of the present utility model;
fig. 4 is a schematic structural diagram of an interface one of the present utility model.
In the figure: 1. a valve body; 2. a valve coupling rod; 3. a valve disc; 4. an interface I; 401. a flange plate; 402. a seal ring; 403. an internal thread ring; 5. a threaded interface; 6. an interface II; 7. a ball valve; 8. a through hole; 9. and (5) a mandrel bar.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the quantitative ball water regulating valve comprises a valve main body 1, wherein a valve connecting rod 2 is arranged above the valve main body 1, the top end of the valve connecting rod 2 is connected with a valve disc 3, the front and rear integrated parts of the valve main body 1 are connected with a first interface 4, the two sides of the valve main body 1 are connected with threaded interfaces 5, the inside of each threaded interface 5 is connected with a second interface 6, the valve main body 1 is fixedly connected with the threaded interfaces 5, the second interface 6 is in threaded connection with the second interface 6 through the threaded interfaces 5, and the two interfaces are mutually combined with the first interface 4 through the arrangement of the second interface 6, so that a channel is increased more, and the change of a channel is facilitated through the rotation of a ball valve 7;
the ball valve 7 is arranged in the middle of the interior of the valve main body 1, the top of the ball valve 7 is connected with a spindle rod 9 connected with a valve coupling stem, the ball valve 7 is connected with the valve coupling stem 2 through the spindle rod 9, and the through hole 8 entirely penetrates through the interior of the ball valve 7;
the ball valve 7 is internally provided with a through hole 8, the center line of the through hole 8 is positioned at the same height with the center lines of the first interface 4 and the second interface 6, the first interface 4 and the second interface 6 are distributed in a cross shape by connecting the first interface 4 with the second interface 6 on the outer side of the valve body 1, the ball valve 7 is positioned at the position where the first interface 4 and the second interface 6 are overlapped in a cross manner, and the through hole 8 is communicated with the first interface 4 and the second interface 6, so that the normal flow of fluid is facilitated;
the inner wall of the first interface 4 is provided with a sealing ring 402, an internal thread ring 403 is arranged below the sealing ring 402, and the outer side of the first interface 4 is sleeved with a flange 401; the caliber of the first interface 4 is consistent with that of the second interface 6, the distribution area of the internal thread rings 403 is equal to that of the sealing rings 402, the first interface 4 and the pipeline can be in threaded connection through the arrangement of the internal thread rings 403, the sealing rings 402 are matched, the sealing effect can be improved, and the leakage is avoided.
Working principle: for the quantitative ball water regulating valve, firstly, the inner thread ring 403 on the inner wall of the first interface 4 is utilized to connect the pipeline with the first interface 4 in a threaded manner, the sealing ring 402 is positioned between the pipeline and the first interface 4 and is matched with the inner thread ring 403 to increase the tightness of the connection between the pipeline and the first interface 4, secondly, the second interface 6 is arranged on two sides of the valve main body 1 and is connected with the pipeline on the other side through the second interface 6 by utilizing the threaded connection between the second interface 6 and the threaded connection 5, so that the first interface 4 and the second interface 6 as well as the pipeline connected with the first interface 4 and the pipeline connected with the second interface 6 are connected in a cross-shaped structure, the ball valve 7 is rotated by utilizing the valve connecting rod 2 to match the shaft rod 9, when the through hole 8 on the surface of the ball valve 7 faces the first interface 4, the fluid in the pipeline connected with the first interface 4 can flow, and when the channel is changed, the through hole 8 on the ball valve 7 is rotated to be opposite to the second interface 6, the fluid connected with the second interface 6 flows, and the whole ball valve is quantitatively changed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a ration spheroid transfer valve, includes valve body (1), its characterized in that: valve shaft lever (2) are installed to valve main part (1) top, and the top of valve shaft lever (2) is connected with valve dish (3), integration is connected with interface one (4) around valve main part (1), and the both sides of valve main part (1) all are connected with screwed connection (5), the internal connection of screwed connection (5) has interface two (6), install spheroid valve (7) in the middle of the inside of valve main part (1), and the top of spheroid valve (7) is connected with axle core bar (9) that are connected with valve shaft coupling, through-hole (8) have been seted up to the inside of spheroid valve (7).
2. A quantitative ball water valve according to claim 1, wherein: the ball valve (7) is connected with the valve connecting rod (2) through the shaft rod (9), and the through hole (8) is entirely penetrated in the ball valve (7).
3. A quantitative ball water valve according to claim 1, wherein: the center line of the through hole (8) is positioned at the same height as the center lines of the first interface (4) and the second interface (6), and the first interface (4) and the second interface (6) are distributed in a cross shape.
4. A quantitative ball water valve according to claim 1, wherein: the inner wall of the first interface (4) is provided with a sealing ring (402), an internal thread ring (403) is arranged below the sealing ring (402), and a flange plate (401) is sleeved on the outer side of the first interface (4).
5. The quantitative ball water valve according to claim 4, wherein: the caliber of the first interface (4) is consistent with that of the second interface (6), and the distribution area of the internal thread ring (403) is equal to that of the sealing ring (402).
6. A quantitative ball water valve according to claim 1, wherein: the valve body (1) is fixedly connected with the threaded interface (5), and the second interface (6) is in threaded connection with the second interface (6) through the threaded interface (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222636692.1U CN219013447U (en) | 2022-10-05 | 2022-10-05 | Quantitative ball water regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222636692.1U CN219013447U (en) | 2022-10-05 | 2022-10-05 | Quantitative ball water regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219013447U true CN219013447U (en) | 2023-05-12 |
Family
ID=86231159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222636692.1U Active CN219013447U (en) | 2022-10-05 | 2022-10-05 | Quantitative ball water regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219013447U (en) |
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2022
- 2022-10-05 CN CN202222636692.1U patent/CN219013447U/en active Active
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