CN213954444U - From check valve of taking steering function - Google Patents
From check valve of taking steering function Download PDFInfo
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- CN213954444U CN213954444U CN202023190243.6U CN202023190243U CN213954444U CN 213954444 U CN213954444 U CN 213954444U CN 202023190243 U CN202023190243 U CN 202023190243U CN 213954444 U CN213954444 U CN 213954444U
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- liquid outlet
- liquid
- piston
- spring
- buffer block
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Abstract
The utility model discloses a from check valve that area turned to function, turn to mouth, first liquid outlet, pivot, spoiler, second liquid outlet, control panel, lug, macropore, aperture and block the piece including inlet, buffer block, honeycomb duct, spring, piston, play liquid, the below of inlet is provided with the honeycomb duct, and the left side and the right side of honeycomb duct all are provided with the buffer block, one side of buffer block is provided with the spring, and the below of spring is provided with the piston, the below of piston is provided with out liquid turn to the mouth, and goes out liquid turn to the left side of mouth and be provided with first liquid outlet, it is provided with the second liquid outlet to go out liquid turn to the right side of mouth, and one side of second liquid outlet is provided with the pivot, one side of pivot is provided with the spoiler, and the inside of first liquid outlet is provided with the control panel. When liquid flows to the second liquid outlet, the one-way valve with the steering function can adjust the flow of the liquid through the position of the blocking piece on the control disc, and further plays a role in controlling the flow of the liquid.
Description
Technical Field
The utility model relates to a check valve technical field specifically is a from check valve of area steering function.
Background
The check valve is commonly called as a check valve, fluid can only flow along the water inlet, and the medium at the water outlet cannot flow back. Check valves are also known as check valves or check valves. For preventing reverse flow of oil in hydraulic systems or for preventing reverse flow of compressed air in pneumatic systems. The one-way valve has a straight-through type and a right-angle type. The straight-through one-way valve is installed on the pipeline by threaded connection. The right-angle check valve has three forms of threaded connection, plate connection and flange connection.
The liquid that current check valve set up can only carry out the direct current when flowing, but can not realize well to the liquid flow that needs turned to, so current check valve can not realize turning to the function, and current check valve when liquid flows out, the flow of liquid is unchangeable always, can not control liquid flow's size well, it is just more troublesome when people need control liquid flow's size, can not be fine satisfy people's user demand, to above-mentioned condition, carry out technical innovation on current check valve basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from check valve of area steering function, can only carry out the direct current when solving the liquid flow that proposes current check valve setting among the above-mentioned background art, but can not realize well to the liquid flow that needs turned to, so current check valve can not realize turning to the function, and current check valve when liquid flows, the flow of liquid is unchangeable always, can not control liquid flow's size well, it is just more troublesome when people need control liquid flow's size, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: a one-way valve with a steering function comprises a liquid inlet, a buffer block, a flow guide pipe, a spring, a piston, a liquid outlet steering port, a first liquid outlet, a rotating shaft, a flow blocking piece, a second liquid outlet, a control panel, a convex block, a large hole, a small hole and a blocking piece, wherein the flow guide pipe is arranged below the liquid inlet, the buffer blocks are arranged on the left side and the right side of the flow guide pipe, the spring is arranged on one side of the buffer block, the piston is arranged below the spring, the liquid outlet steering port is arranged below the piston, the first liquid outlet is arranged on the left side of the liquid outlet steering port, the second liquid outlet is arranged on the right side of the liquid outlet steering port, the rotating shaft is arranged on one side of the second liquid outlet, the flow blocking piece is arranged on one side of the rotating shaft, the control panel is arranged inside the control panel, the small hole is arranged inside the control panel, and the large hole is arranged on one side of the small hole, a blocking piece is arranged above the small hole, and a convex block is arranged on one side of the blocking piece.
Preferably, constitute equal communicating structure between inlet and first liquid outlet and the second liquid outlet, the buffer block is provided with two.
Preferably, be welded connection between spring and the piston, and be welded connection between spring and the buffer block to closely laminate between piston and the buffer block.
Preferably, the rotating shaft is fixedly connected with the flow blocking sheet, and the flow blocking sheet is tightly attached to the liquid outlet turning port.
Preferably, the second liquid outlet is in adhesive connection with the control panel, the blocking pieces are matched with the large holes in shape and size, and five blocking pieces are arranged.
Preferably, the small holes and the large holes are uniformly distributed along the periphery of the control disc at equal intervals, and five small holes and five large holes are arranged.
Compared with the prior art, the beneficial effects of the utility model are as follows:
liquid can get into from the inlet, because the inlet is communicating with each other with first liquid outlet and second liquid outlet, so through the direction of control spoiler, liquid can flow to first liquid outlet or second liquid outlet, and the piston can block the opening between two buffer blocks when liquid flows against the current to can prevent the adverse current of liquid.
The spring is connected with the piston, and when liquid flowed in from the inlet, liquid can be with piston and buffer block separation, and liquid flowed the back, and the spring can stimulate the piston and resume original position.
The position of the spoiler is controlled through rotating the rotating shaft, when the rotating shaft rotates leftwards, the spoiler and the liquid outlet are tightly attached to the left side of the liquid outlet turning port, at the moment, the liquid can be blocked from flowing to the first liquid outlet, when the rotating shaft rotates rightwards, the spoiler and the liquid outlet are tightly attached to the right side of the liquid outlet turning port, at the moment, the liquid can be blocked from flowing to the second liquid outlet, so that the liquid can flow to the first liquid outlet, and the function of turning the liquid can be realized.
When the liquid flows to the second liquid outlet, the flow of the liquid can be adjusted by controlling the position of the blocking piece on the control disc, so that the liquid flow can be controlled.
The flow of liquid is smaller when the liquid flows out of the small holes, and the flow of liquid is larger when the liquid flows out of the large holes, so that the small holes and the large holes limit the flow of the liquid.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;
fig. 3 is a schematic side view of the second liquid outlet of the present invention.
In the figure: 1. a liquid inlet; 2. a buffer block; 3. a flow guide pipe; 4. a spring; 5. a piston; 6. a liquid outlet turning port; 7. a first liquid outlet; 8. a rotating shaft; 9. a spoiler; 10. a second liquid outlet; 11. a control panel; 12. a bump; 13. macropores; 14. a small hole; 15. a barrier sheet.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a one-way valve with a steering function comprises a liquid inlet 1, a buffer block 2, a flow guide pipe 3, a spring 4, a piston 5, a liquid outlet steering port 6, a first liquid outlet 7, a rotating shaft 8, a flow blocking piece 9, a second liquid outlet 10, a control panel 11, a convex block 12, a large hole 13, a small hole 14 and a blocking piece 15, wherein the flow guide pipe 3 is arranged below the liquid inlet 1, the buffer block 2 is arranged on the left side and the right side of the flow guide pipe 3, the spring 4 is arranged on one side of the buffer block 2, the piston 5 is arranged below the spring 4, the liquid outlet steering port 6 is arranged below the piston 5, the first liquid outlet 7 is arranged on the left side of the liquid outlet steering port 6, the second liquid outlet 10 is arranged on the right side of the liquid outlet steering port 6, the rotating shaft 8 is arranged on one side of the second liquid outlet 10, the flow blocking piece 9 is arranged on one side of the rotating shaft 8, and the control panel 11 is arranged inside the first liquid outlet 7, the control panel 11 is provided with a small hole 14 inside, a large hole 13 is arranged on one side of the small hole 14, a blocking piece 15 is arranged above the small hole 14, and a convex block 12 is arranged on one side of the blocking piece 15.
The utility model discloses in: a uniform communicating structure is formed among the liquid inlet 1, the first liquid outlet 7 and the second liquid outlet 10, and two buffer blocks 2 are arranged; liquid can enter from the liquid inlet 1, because the liquid inlet 1 is communicated with the first liquid outlet 7 and the second liquid outlet 10, the liquid can flow to the first liquid outlet 7 or the second liquid outlet 10 by controlling the direction of the flow blocking piece 9, and the piston 5 can block the through hole between the two buffer blocks 2 when the liquid flows reversely, thereby preventing the reverse flow of the liquid.
The utility model discloses in: the spring 4 is in welded connection with the piston 5, the spring 4 is in welded connection with the buffer block 2, and the piston 5 is tightly attached to the buffer block 2; spring 4 is being connected piston 5, and when liquid flowed in from inlet 1, liquid can separate piston 5 and buffer block 2, and liquid flows the back, and spring 4 can pull piston 5 and resume original position.
The utility model discloses in: the rotating shaft 8 is fixedly connected with the spoiler 9, and the spoiler 9 is tightly attached to the liquid outlet turning port 6; the position of the spoiler 9 is controlled through rotating the rotating shaft 8, when the rotating shaft 8 rotates leftwards, the spoiler 9 and the liquid outlet are tightly attached to the left side of the liquid outlet turning port 6, at the moment, the liquid can be blocked from flowing to the first liquid outlet 7, when the rotating shaft 8 rotates rightwards, the spoiler 9 and the liquid outlet are tightly attached to the right side of the liquid outlet turning port 6, at the moment, the liquid can be blocked from flowing to the second liquid outlet 10, so that the liquid can flow to the first liquid outlet 7, and the function of turning the liquid can be realized.
The utility model discloses in: the second liquid outlet 10 is in adhesive connection with the control panel 11, the blocking sheets 15 are matched with the large holes 13 in shape and size, and five blocking sheets 15 are arranged; when the liquid flows to the second liquid outlet 10, the flow rate of the liquid can be adjusted by controlling the position of the blocking piece 15 on the control disc 11, thereby playing a role in controlling the flow rate of the liquid.
The utility model discloses in: the small holes 14 and the large holes 13 are uniformly distributed along the periphery of the control disc 11 at equal intervals, and five small holes 14 and five large holes 13 are arranged; the flow rate of the liquid when the liquid flows out from the small holes 14 is relatively small, and the flow rate of the liquid when the liquid flows out from the large holes 13 is relatively large, so that the small holes 14 and the large holes 13 limit the flow rate of the liquid.
The working principle of the one-way valve with the steering function is as follows: firstly, liquid flows into a flow guide pipe 3 from a liquid inlet 1, the piston 5 and a buffer block 2 are separated when the liquid flows due to the gravity of the liquid, the piston 5 can be dragged by a spring 4, the liquid can flow into a liquid outlet turning port 6 at the moment, when a rotating shaft 8 is rotated leftwards, a flow blocking sheet 9 is tightly attached to the left side of the liquid outlet turning port 6, the liquid can be blocked from flowing to a first liquid outlet 7 at the moment, so that the liquid can flow to a second liquid outlet 10, a control disc 11 arranged in the second liquid outlet 10 can control the flow of the liquid, the position of the blocking sheet 15 is controlled by the rotation of a convex block 12, the flow of the liquid can be controlled, when the blocking sheet 15 is positioned on a small hole 14, the liquid can flow out from a large hole 13, when the blocking sheet 15 is positioned on the large hole 13, the liquid can flow out from the small hole 14, the flow of the liquid can be reduced at the moment, when the rotating shaft 8 is rotated rightwards, the flow blocking sheet 9 is tightly attached to the right side of the liquid outlet turning port 6, at this time, the liquid can be blocked from flowing to the second liquid outlet 10, so that the liquid can flow to the first liquid outlet 7, and the operation methods of the first liquid outlet 7 and the control disc 11 arranged on the second liquid outlet 10 are similar, and the flow rate is controlled by the control disc 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a from check valve of area steering function, includes inlet (1), buffer block (2), honeycomb duct (3), spring (4), piston (5), goes out liquid and turns to mouthful (6), first liquid outlet (7), pivot (8), spoiler (9), second liquid outlet (10), control panel (11), lug (12), macropore (13), aperture (14) and block piece (15), its characterized in that: the liquid inlet is characterized in that a flow guide pipe (3) is arranged below the liquid inlet (1), the left side and the right side of the flow guide pipe (3) are respectively provided with a buffer block (2), one side of the buffer block (2) is provided with a spring (4), the lower side of the spring (4) is provided with a piston (5), the lower side of the piston (5) is provided with a liquid outlet turning port (6), the left side of the liquid outlet turning port (6) is provided with a first liquid outlet (7), the right side of the liquid outlet turning port (6) is provided with a second liquid outlet (10), one side of the second liquid outlet (10) is provided with a rotating shaft (8), one side of the rotating shaft (8) is provided with a flow blocking sheet (9), the inside of the first liquid outlet (7) is provided with a control disc (11), the inside of the control disc (11) is provided with a small hole (14), one side of the small hole (14) is provided with a large hole (13), a blocking sheet (15) is arranged above the small hole (14), and one side of the blocking sheet (15) is provided with a convex block (12).
2. A one-way valve with steering function according to claim 1, wherein: constitute between inlet (1) and first liquid outlet (7) and second liquid outlet (10) and all communicate the structure, buffer block (2) are provided with two.
3. A one-way valve with steering function according to claim 1, wherein: be welded connection between spring (4) and piston (5), and be welded connection between spring (4) and buffer block (2) to closely laminate between piston (5) and buffer block (2).
4. A one-way valve with steering function according to claim 1, wherein: the rotating shaft (8) is fixedly connected with the spoiler (9), and the spoiler (9) is tightly attached to the liquid outlet turning port (6).
5. A one-way valve with steering function according to claim 1, wherein: the second liquid outlet (10) is in adhesive connection with the control disc (11), the blocking sheets (15) are matched with the large holes (13) in shape and size, and five blocking sheets (15) are arranged.
6. A one-way valve with steering function according to claim 1, wherein: the small holes (14) and the large holes (13) are uniformly distributed along the periphery of the control disc (11) at equal intervals, and five small holes (14) and five large holes (13) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190243.6U CN213954444U (en) | 2020-12-26 | 2020-12-26 | From check valve of taking steering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190243.6U CN213954444U (en) | 2020-12-26 | 2020-12-26 | From check valve of taking steering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213954444U true CN213954444U (en) | 2021-08-13 |
Family
ID=77194407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023190243.6U Active CN213954444U (en) | 2020-12-26 | 2020-12-26 | From check valve of taking steering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213954444U (en) |
-
2020
- 2020-12-26 CN CN202023190243.6U patent/CN213954444U/en active Active
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