CN115823288B - Water injection control valve - Google Patents
Water injection control valve Download PDFInfo
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- CN115823288B CN115823288B CN202211722559.6A CN202211722559A CN115823288B CN 115823288 B CN115823288 B CN 115823288B CN 202211722559 A CN202211722559 A CN 202211722559A CN 115823288 B CN115823288 B CN 115823288B
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Abstract
The invention relates to a valve, in particular to a water injection control valve, which comprises a plurality of switching components, wherein the switching components are detachably and fixedly connected, and an injection pipeline is detachably and fixedly connected to the switching component at the front end; the switching part comprises a supporting cylinder, a plurality of connecting pipelines are fixedly connected to the supporting cylinder, and a unidirectional mechanism I is arranged in each connecting pipeline; the switching component is fixedly connected with a support ring I, and the support ring I is detachably and fixedly connected with a support ring II through a connecting column; the support cylinder is rotationally connected with a switching cylinder, the switching cylinder is fixedly connected with a connecting cylinder, the switching cylinder is provided with a switching hole, and the switching hole can be communicated with a plurality of connecting pipelines or misplaced; a communicating pipeline is fixedly connected to the switching cylinder, and a unidirectional mechanism II is arranged in the communicating pipeline; different kinds of liquid can be communicated according to different use requirements, so that different injection requirements are met.
Description
Technical Field
The invention relates to a valve, in particular to a water injection control valve.
Background
The valve is a control part in the fluid conveying system and has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, diverting or overflow pressure relief and the like; the valve in the prior art can only complete the connection or disconnection between two pipelines in a rotary closing mode or other closing modes, when various different types of liquids are required to be mixed, a plurality of valves are required to be arranged to control the pipelines of each type of liquid, and the pipelines of different numbers and types can not be switched to be connected according to different use requirements, so that the mixing of different types of liquids is completed, and different use requirements are met.
Disclosure of Invention
The invention aims to provide a water injection control valve which can be used for communicating different types of liquid according to different use requirements so as to meet different injection requirements.
The aim of the invention is achieved by the following technical scheme:
the water injection control valve comprises a plurality of switching components, wherein the switching components are detachably and fixedly connected, and an injection pipeline is detachably and fixedly connected to the switching component at the front end;
the switching part comprises a supporting cylinder, a plurality of connecting pipelines are fixedly connected to the supporting cylinder, and a unidirectional mechanism I is arranged in each connecting pipeline;
the switching component is fixedly connected with a support ring I, and the support ring I is detachably and fixedly connected with a support ring II through a connecting column;
the support cylinder is rotationally connected with a switching cylinder, the switching cylinder is fixedly connected with a connecting cylinder, the switching cylinder is provided with a switching hole, and the switching hole can be communicated with a plurality of connecting pipelines or misplaced;
a communicating pipeline is fixedly connected to the switching cylinder, and a unidirectional mechanism II is arranged in the communicating pipeline;
the friction ring is fixedly connected to the connecting cylinder, a supporting disc is fixedly connected to the connecting cylinder, and an arc hole I is formed in the supporting disc;
the support disc is rotationally connected with a rotating cavity, the rotating cavity is provided with an arc hole II, the arc hole II can be communicated with the arc hole I or dislocated with the arc hole I, and the rotating cavity is rotationally connected to the support ring II;
the rotary cavity is slidably connected with a conical push ring, a compression spring I is fixedly connected between the conical push ring and the rotary cavity, the conical push ring is fixedly connected with a plurality of friction columns, the friction columns are slidably connected to the rotary cavity, and the friction columns can be in contact with the friction rings;
the support ring I is connected with a positioning arc plate in a sliding manner, a pushing column is fixedly connected to the positioning arc plate, a compression spring II is fixedly connected between the positioning arc plate and the support ring I, the positioning arc plate can be in contact with the friction ring, and the pushing column can be in contact with the friction ring;
the support ring II of the rear side switching part is detachably and fixedly connected to the support cylinder of the front side switching part, and the injection pipeline is detachably and fixedly connected to the support ring II of the forefront side.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic diagram of a water injection control valve of the present invention;
FIG. 2 is a schematic cross-sectional view of a water injection control valve of the present invention;
FIG. 3 is a schematic diagram of the switching element configuration of the present invention;
FIG. 4 is a schematic cross-sectional view of a switching member of the present invention;
FIG. 5 is a schematic view of the structure of the support cylinder of the present invention;
FIG. 6 is a schematic cross-sectional view of a support cartridge of the present invention;
FIG. 7 is a schematic view of the structure of the support ring I of the present invention;
FIG. 8 is a schematic view of a switching cartridge of the present invention;
FIG. 9 is a schematic cross-sectional view of a switch drum of the present invention;
FIG. 10 is a schematic view of the structure of a support plate of the present invention;
FIG. 11 is a schematic view of a rotating chamber structure of the present invention;
FIG. 12 is a schematic cross-sectional view of a rotating chamber of the present invention;
FIG. 13 is a schematic view of a positioning arc plate structure of the present invention;
fig. 14 is a schematic view of the structure of the injection pipe of the present invention.
In the figure: a switching part 1;
a support cylinder 11; a connecting pipe 12; a unidirectional mechanism I13;
a support ring I21; a support ring II 22; a connecting column 23;
a switching cylinder 31; a connecting cylinder 32; a friction ring 33; a communication pipe 34; a unidirectional mechanism II 35; a switching hole 36;
a support plate 41; arc hole I42;
the rotation chamber 51; arc hole II 52; a tapered push ring 53; friction posts 54;
positioning an arc plate 61; pushing the post 62;
and injected into the pipe 2.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings.
As shown in fig. 1, the following details a structure and a function of a water injection control valve, which are used for solving the technical problem of how to connect different kinds of liquids according to different use requirements and meet different injection requirements:
the water injection control valve comprises a plurality of switching parts 1, wherein the switching parts 1 are detachably and fixedly connected, and an injection pipeline 2 is detachably and fixedly connected to the switching part 1 positioned at the front end;
when the liquid mixing device is used, pipelines of different types of liquid are connected to the switching parts 1, namely, each switching part 1 is connected with the pipelines of different types of liquid, each switching part 1 can control the liquid in the pipeline to flow into the switching part 1, then the switching of the liquid pipelines is carried out through the switching parts 1 according to different use requirements, meanwhile, the switching parts 1 are communicated with each other, the liquids introduced into the switching parts 1 are mixed with each other, and then flow out from the injection pipeline 2 at the forefront side after mixing, and the mixed introduction of the different types of liquid is completed through the control of the switching parts 1;
furthermore, each switching component 1 can control the flow passing through the switching component 1, so as to control the flow of each liquid after mixing, further meet the control of the flow proportion of different types of liquid, and meet different use requirements;
the switching part 1 comprises a supporting cylinder 11, wherein a plurality of connecting pipelines 12 are fixedly connected to the supporting cylinder 11, and a one-way mechanism I13 is arranged in each connecting pipeline 12;
as shown in fig. 5, according to different use requirements, different liquid pipelines are connected to a plurality of connecting pipelines 12, as shown in fig. 6, a unidirectional mechanism i 13 is arranged in each connecting pipeline 12, and the unidirectional mechanism i 13 is used for allowing external liquid to flow into the connecting pipeline 12 only from the outside, but not flow out of the connecting pipeline 12;
the switching part 1 is fixedly connected with a support ring I21, and the support ring I21 is detachably and fixedly connected with a support ring II 22 through a connecting column 23;
as shown in fig. 7, the support cylinder 11 and the support ring i 21 are detachably and fixedly connected by a screw, and a nut is connected to the connecting post 23 by a screw, the support ring i 21 and the support ring ii 22 are inserted into both ends of the connecting post 23, and the support ring i 21 and the support ring ii 22 are fixed by the nut, so that the detachable and fixed connection between the support ring i 21 and the support ring ii 22 is completed;
as shown in fig. 9, the support cylinder 11 is rotatably connected with a switching cylinder 31, the switching cylinder 31 is fixedly connected with a connecting cylinder 32, the switching cylinder 31 is provided with a switching hole 36, and the switching hole 36 can be mutually communicated or misplaced with the plurality of connecting pipelines 12;
the switching cylinder 31 is rotated, the position of the switching hole 36 is driven to change when the switching cylinder 31 rotates, so that the switching hole 36 moves among the connecting pipelines 12, the switching hole 36 moves to the positions of different connecting pipelines 12, the switching cylinder 31 is communicated with different connecting pipelines 12, liquid in the connecting pipelines 12 enters the switching cylinder 31, and different types of liquid are introduced into the switching cylinder 31 according to different use requirements;
further, as shown in fig. 9, the switching cylinder 31 is fixedly connected with a communicating pipe 34, and a unidirectional mechanism ii 35 is disposed in the communicating pipe 34;
when the switching parts 1 are detachably and fixedly connected end to end, the communication between the switching parts 1 and the switching parts 1 is completed through the communication pipeline 34, and meanwhile, the unidirectional mechanism II 35 arranged in the communication pipeline 34 ensures that liquid can only flow into the switching part 1 positioned at the front side from the switching part 1 positioned at the rear side, so that unidirectional circulation of the liquid is ensured;
further, a friction ring 33 is fixedly connected to the connecting cylinder 32, a supporting plate 41 is fixedly connected to the connecting cylinder 32, and an arc hole I42 is formed in the supporting plate 41;
the support plate 41 is rotatably connected with a rotating cavity 51, the rotating cavity 51 is provided with an arc hole II 52, the arc hole II 52 can be communicated with the arc hole I42 or dislocated with the arc hole I42, and the rotating cavity 51 is rotatably connected to the support ring II 22;
in order to control the flow rate of the liquid flowing in the switching part 1 according to different use demands, the rotating cavity 51 is rotated, the circular arc hole II 52 is driven to move when the rotating cavity 51 rotates, the circular arc hole II 52 moves and the circular arc hole I42 generate relative dislocation, the liquid can flow between the switching part 1 and the switching part 1 only through the circular arc hole I42 and the circular arc hole II 52, therefore, the flow rate flowing between the switching part 1 and the switching part 1 can be controlled by controlling the dislocation distance between the circular arc hole I42 and the circular arc hole II 52, and further, the dislocation distance between the circular arc hole I42 and the circular arc hole II 52 is controlled according to different use demands, further, the control of different flow rates and the control of different liquid mixing ratios are further met, and further, different use demands are further met;
further, as shown in fig. 10 and 11, in order to stably adjust the flow rate of the liquid flowing between the circular arc hole i 42 and the circular arc hole ii 52, the circular arc hole i 42 and the circular arc hole ii 52 are further arranged in a circular arc shape, and when the rotating cavity 51 rotates, the dislocated area between the circular arc hole i 42 and the circular arc hole ii 52 is stably changed, so that the flow rate flowing between the circular arc hole i 42 and the circular arc hole ii 52 is stably controlled, and the flow rate flowing through the switching component 1 can be accurately controlled;
further, as shown in fig. 11 and 12;
the rotating cavity 51 is slidably connected with a conical push ring 53, a compression spring I is fixedly connected between the conical push ring 53 and the rotating cavity 51, the conical push ring 53 is fixedly connected with a plurality of friction columns 54, the friction columns 54 are slidably connected to the rotating cavity 51, and the friction columns 54 can be in contact with the friction rings 33;
the support ring I21 is slidably connected with a positioning arc plate 61, the positioning arc plate 61 is fixedly connected with a pushing column 62, a compression spring II is fixedly connected between the positioning arc plate 61 and the support ring I21, the positioning arc plate 61 can be in contact with the friction ring 33, and the pushing column 62 can be in contact with the friction ring 33;
in use, in order to conveniently rotate the switching cylinder 31 and the rotating cavity 51, whether the switching cylinder 31 and the rotating cavity 51 rotate together or individually is conveniently controlled, the following describes in detail the control of the rotation together and the rotation alone of the switching cylinder 31 and the rotating cavity 51;
when the switching cylinder 31 and the rotating cavity 51 are required to rotate together, namely, the switching hole 36 on the switching cylinder 31 rotates, so that the switching hole 36 is communicated with different connecting pipelines 12, different liquids are introduced into the switching cylinder 31, the conical push ring 53 is pushed, the conical push ring 53 slides on the rotating cavity 51, the conical push ring 53 extrudes the compression spring I, the conical push ring 53 extrudes the push column 62, the push column 62 moves upwards, the push column 62 drives the positioning arc plate 61 to move upwards, the positioning arc plate 61 and the friction ring 33 are withdrawn from contact, meanwhile, the friction columns 54 are contacted with the friction ring 33, and when the rotating cavity 51 rotates, the rotating cavity 51 drives the conical push ring 53 to rotate, the friction ring 33 is driven to rotate, the friction ring 33 drives the switching cylinder 31 to rotate, and the switching hole 36 is switched among the connecting pipelines 34;
further, when the rotating cavity 51 needs to be rotated independently, that is, when the flow passing through the switching component 1 needs to be regulated, the rotating cavity 51 is rotated, the rotating cavity 51 rotates to drive the circular arc hole II 52 to move, so that the circular arc hole II 52 and the circular arc hole I42 are staggered with each other, the flow of the liquid flowing through the switching component 1 is regulated, the proportion of the corresponding liquid type is regulated, and the positioning arc plate 61 is in contact with the friction ring 33, so that the friction ring 33 is positioned, the switching barrel 31 cannot rotate, and the position stability of the switching barrel 31 is ensured;
further, as shown in fig. 2, the support ring ii 22 of the rear side switching member 1 is detachably and fixedly connected to the support cylinder 11 of the front side switching member 1, and the injection pipe 2 is detachably and fixedly connected to the support ring ii 22 of the forefront side;
the switching component 1 can be provided with different numbers according to different use requirements, and then different numbers and types of liquids are accessed, so that different use requirements are met.
Claims (2)
1. A water filling control valve comprising a plurality of switching elements (1), characterized in that: the switching parts (1) are detachably and fixedly connected, and the injection pipeline (2) is detachably and fixedly connected to the switching part (1) positioned at the front end;
the switching component (1) comprises a supporting cylinder (11), a plurality of connecting pipelines (12) are fixedly connected to the supporting cylinder (11), and a one-way mechanism I (13) is arranged in each connecting pipeline (12);
the switching component (1) is fixedly connected with a support ring I (21), and the support ring I (21) is detachably and fixedly connected with a support ring II (22) through a connecting column (23);
the support cylinder (11) is rotationally connected with a switching cylinder (31), the switching cylinder (31) is fixedly connected with a connecting cylinder (32), the switching cylinder (31) is provided with a switching hole (36), and the switching hole (36) can be communicated with a plurality of connecting pipelines (12) or misplaced;
a communicating pipeline (34) is fixedly connected to the switching cylinder (31), and a unidirectional mechanism II (35) is arranged in the communicating pipeline (34);
the friction ring (33) is fixedly connected to the connecting cylinder (32), the supporting disc (41) is fixedly connected to the connecting cylinder (32), and the arc hole I (42) is formed in the supporting disc (41);
the support disc (41) is rotationally connected with a rotating cavity (51), the rotating cavity (51) is provided with an arc hole II (52), the arc hole II (52) can be communicated with the arc hole I (42) or dislocated, and the rotating cavity (51) is rotationally connected to the support ring II (22);
the rotary cavity (51) is slidably connected with a conical push ring (53), a compression spring I is fixedly connected between the conical push ring (53) and the rotary cavity (51), the conical push ring (53) is fixedly connected with a plurality of friction columns (54), the friction columns (54) are slidably connected to the rotary cavity (51), and the friction columns (54) can be in contact with the friction rings (33);
the support ring I (21) is connected with a positioning arc plate (61) in a sliding mode, the positioning arc plate (61) is fixedly connected with a pushing column (62), a compression spring II is fixedly connected between the positioning arc plate (61) and the support ring I (21), the positioning arc plate (61) can be in contact with the friction ring (33), and the pushing column (62) can be in contact with the friction ring (33).
2. A water injection control valve according to claim 1, wherein: the support ring II (22) positioned on the rear side switching part (1) is detachably and fixedly connected to the support cylinder (11) positioned on the front side switching part (1), and the injection pipeline (2) is detachably and fixedly connected to the support ring II (22) positioned on the forefront side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211722559.6A CN115823288B (en) | 2022-12-30 | 2022-12-30 | Water injection control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211722559.6A CN115823288B (en) | 2022-12-30 | 2022-12-30 | Water injection control valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115823288A CN115823288A (en) | 2023-03-21 |
| CN115823288B true CN115823288B (en) | 2023-06-30 |
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ID=85519631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211722559.6A Active CN115823288B (en) | 2022-12-30 | 2022-12-30 | Water injection control valve |
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| Country | Link |
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| CN (1) | CN115823288B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591564A (en) * | 2018-06-19 | 2018-09-28 | 江苏苏盐阀门机械有限公司 | A kind of anti-leakage self sealing valve |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19716193C2 (en) * | 1997-04-18 | 1999-06-02 | Michael Dr Kretzschmar | One-way or multi-way valve |
| US9493932B2 (en) * | 2014-10-06 | 2016-11-15 | International Business Machines Corporation | Configurable modular sleeve valve |
| CN211117785U (en) * | 2019-12-17 | 2020-07-28 | 天津市滨海强盛阀门有限公司 | Valve capable of connecting multiple pipelines |
| CN114576397B (en) * | 2022-02-21 | 2022-11-25 | 江苏苏盐阀门机械有限公司 | Lifting type water quantity regulating valve |
| CN114576395B (en) * | 2022-02-26 | 2022-11-25 | 江苏苏盐阀门机械有限公司 | Quantitative ball water transfer valve |
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2022
- 2022-12-30 CN CN202211722559.6A patent/CN115823288B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591564A (en) * | 2018-06-19 | 2018-09-28 | 江苏苏盐阀门机械有限公司 | A kind of anti-leakage self sealing valve |
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| Publication number | Publication date |
|---|---|
| CN115823288A (en) | 2023-03-21 |
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