CN213271183U - Valve with automatically regulated flow size - Google Patents
Valve with automatically regulated flow size Download PDFInfo
- Publication number
- CN213271183U CN213271183U CN202022108900.1U CN202022108900U CN213271183U CN 213271183 U CN213271183 U CN 213271183U CN 202022108900 U CN202022108900 U CN 202022108900U CN 213271183 U CN213271183 U CN 213271183U
- Authority
- CN
- China
- Prior art keywords
- valve
- plate
- rack plate
- valve main
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a valve with automatically regulated flow size, including connecting pipe and spacing groove, the below of connecting pipe is provided with the valve main part, and the inner wall of valve main part installs the screw thread section, the inside of valve main part is provided with first mounting panel, and installs the fluting in one side of first mounting panel, the below of first mounting panel is provided with first rack plate, and installs the gear in one side of first rack plate, one side of gear is provided with the second rack plate, and one side of second rack plate installs the fixed plate. This valve with automatically regulated flow size extrudees first mounting panel through water pressure, and first mounting panel drives second rack board rebound through first rack board, gear to drive the movable plate through the zip fastener and remove to valve main part both sides, make water through the fluting and from flowing between two movable plates about, can come the automatic regulating water flow according to different water pressures.
Description
Technical Field
The utility model relates to the technical field of valves, specifically be a valve with automatically regulated flow size.
Background
The valve is a control part in a pipeline fluid conveying system, is used for changing the section of a passage and the flowing direction of a medium, has the functions of diversion, stopping, regulation, throttling, non-return, shunt or overflow pressure relief and the like, is widely applied along with the development of the society, can be seen everywhere, but the existing valve has some defects:
firstly, the existing valve does not have the function of automatically adjusting the flow, manual operation is needed, the operation is complicated, and the labor force is increased;
secondly, the inside filter screen of current valve all is fixed with the valve main part, is not convenient for dismantle it, along with the increase of live time, easily leads to the waste residue to pile up, causes the jam, influences its use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a valve with automatically regulated flow size to what provide among the above-mentioned background art does not possess the function of automatically regulated flow size and easily leads to the jam problem.
In order to achieve the above object, the utility model provides a following technical scheme: a valve with an automatic flow regulation function comprises a connecting pipe and a limiting groove, wherein a valve main body is arranged below the connecting pipe, a thread section is installed on the inner wall of the valve main body, a first mounting plate is arranged inside the valve main body, a groove is installed on one side of the first mounting plate, a first rack plate is arranged below the first mounting plate, a gear is installed on one side of the first rack plate, a second rack plate is arranged on one side of the gear, a fixing plate is installed on one side of the second rack plate, the fixing plate and the gear are fixedly connected on the inner wall of the valve main body, a zipper is arranged below the second rack plate, a movable plate is installed on one side of the zipper, the movable plate is located inside a mounting groove, the mounting groove is installed below the inside of the valve main body, a first spring is arranged on the surface of the movable plate, a second spring is installed on the lower surface of, and the below of second spring is connected with the second mounting panel to the second mounting panel is located the inner wall in the middle of the inside of valve main part, the below of valve main part is provided with the filter screen, and one side of filter screen is provided with the installation piece, one side of installation piece is provided with the spacing groove.
Preferably, the diameter of the valve main body is larger than that of the connecting pipe, and the valve main body is in threaded connection with the connecting pipe through a threaded section.
Preferably, the first mounting plate and the slot form a sliding structure, and the first mounting plate and the second mounting plate form an elastic structure through a second spring.
Preferably, first rack plate, second rack plate and gear are connected for the meshing, and first rack plate and second rack plate are parallel arrangement.
Preferably, the second rack plate and the fixing plate form a sliding structure, and the second rack plate is in a 'U' shape.
Preferably, the moving plate and the mounting groove form a sliding structure, and the moving plates at the left end and the right end form an elastic structure through a first spring.
Compared with the prior art, the beneficial effects of the utility model are that: the valve with the function of automatically adjusting the flow quantity,
1. the device is provided with a first mounting plate, a slot, a first rack plate, a gear, a second rack plate, a fixing plate, a zipper, moving plates, a second spring and a second mounting plate, wherein the first mounting plate is extruded by water pressure, the first mounting plate drives the second rack plate to move upwards through the first rack plate and the gear, so that the moving plates are driven by the zipper to move towards two sides of the valve body, the distance between the movement of the left side and the movement of the right side is further and further, water flows out from the left moving plate and the right moving plate through the slot, and the water flow can be automatically adjusted according to different water pressures;
2. the valve main body and the threaded section are arranged in the device, the connecting pipe and the valve main body can be in threaded connection through the threaded section, the valve main body and the connecting pipe are convenient to disassemble and assemble, the operation is simple, and the valve main body and the connecting pipe can be maintained or replaced at a later stage conveniently;
3. be provided with first spring, filter screen, installation piece and spacing groove in this device, because the effect of first spring can make and carry out automatic re-setting with the movable plate when stopping out water, because the effect of installation piece and spacing groove is convenient for dismantle the installation to the filter screen.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the second rack plate and the fixing plate of the present invention viewed from the bottom;
FIG. 3 is a schematic view of the structure of the filter net and the valve body of the present invention;
FIG. 4 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic structural diagram of B in fig. 1 according to the present invention.
In the figure: 1. a connecting pipe; 2. a valve body; 3. a threaded segment; 4. a first mounting plate; 5. grooving; 6. a first rack plate; 7. a gear; 8. a second rack plate; 9. a fixing plate; 10. a zipper; 11. moving the plate; 12. mounting grooves; 13. a first spring; 14. a second spring; 15. a second mounting plate; 16. filtering with a screen; 17. mounting blocks; 18. a limiting groove.
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. 1-5, the present invention provides a technical solution: a valve with an automatic flow adjusting function comprises a connecting pipe 1, a valve main body 2, a thread section 3, a first mounting plate 4, a slot 5, a first rack plate 6, a gear 7, a second rack plate 8, a fixing plate 9, a zipper 10, a moving plate 11, a mounting groove 12, a first spring 13, a second spring 14, a second mounting plate 15, a filter screen 16, a mounting block 17 and a limiting groove 18, wherein the valve main body 2 is arranged below the connecting pipe 1, the thread section 3 is mounted on the inner wall of the valve main body 2, the first mounting plate 4 is arranged inside the valve main body 2, the slot 5 is mounted on one side of the first mounting plate 4, the first rack plate 6 is arranged below the first mounting plate 4, the gear 7 is mounted on one side of the first rack plate 6, the second rack plate 8 is arranged on one side of the gear 7, the fixing plate 9 is mounted on one side of the second rack plate 8, the fixing, Gear 7 fixed connection is on the inner wall of valve main part 2, the below of second rack plate 8 is provided with zip fastener 10, and moving plate 11 is installed to one side of zip fastener 10, moving plate 11 is located the inside of mounting groove 12, and mounting groove 12 installs the inside below at valve main part 2, the surface of moving plate 11 is provided with first spring 13, the lower surface mounting of first mounting panel 4 has second spring 14, and the below of second spring 14 is connected with second mounting panel 15, and second mounting panel 15 is located the inside middle inner wall of valve main part 2, the below of valve main part 2 is provided with filter screen 16, and one side of filter screen 16 is provided with installation piece 17, one side of installation piece 17 is provided with spacing groove 18.
The diameter of valve main part 2 is greater than the diameter of connecting pipe 1, and valve main part 2 is threaded connection through screw thread section 3 and connecting pipe 1 for valve main part 2 and connecting pipe 1 are convenient for dismantle the installation, easy operation, and the practicality is high.
The working principle is as follows: when the valve with the automatic flow regulation function is used, the device is moved to a required place, then the connecting pipe is in threaded connection with the valve main body 2 through the threaded section 3, then the other end of the connecting pipe 1 is connected with a water source, when water begins to flow out, water drives the first mounting plate 4 to extrude the second spring 14 under the action of water pressure, namely the first mounting plate 4 moves downwards on the slot 5, when the sealing gasket at one end of the first mounting plate 4 is separated from the slot 5, water flows into the slot 5 and flows to the lower part inside the valve main body 2 through the slot 5, meanwhile, when the first mounting plate 4 moves towards the direction, the first mounting plate 4 drives the first rack plate 6 to move downwards, the first rack plate 6 drives the gear 7 to rotate, the gear 7 drives the second rack plate 8 to move upwards on the fixing plate 9, the second rack bar plate 8 drives the zipper 10 to move upwards, so that the zipper 10 drives the movable plate 11 to move towards two ends of the valve main body 2 in the mounting groove 12 through the fixed pulley, namely, sealing gaskets on the movable plate 11 at the left end and the right end are separated from each other and abutted, and gaps between the sealing gaskets are larger and larger, at the moment, water flows out of the gaps, the second spring 14 can be extruded according to different water pressures, so that the movable plates 11 at the left end and the right end are different, the larger the water pressure is, the larger the distance between the movable plates 11 at the left end and the right end is, the flow can be automatically adjusted, when the water flow stops, the second spring 14, the second mounting plate 15 and the first spring 13 can automatically reset due to the action of the filter screen 16, impurities in the water flow can be filtered, so that the valve main body 2 is wide in use range, when the filter screen 16 needs to be taken out, a worker firstly unscrews, the filter screen 16 is convenient to disassemble, and the overall practicability is improved.
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 valve with automatically regulated flow size, includes connecting pipe (1) and spacing groove (18), its characterized in that: the valve is characterized in that a valve main body (2) is arranged below the connecting pipe (1), a thread section (3) is installed on the inner wall of the valve main body (2), a first mounting plate (4) is arranged inside the valve main body (2), a groove (5) is installed on one side of the first mounting plate (4), a first rack plate (6) is arranged below the first mounting plate (4), a gear (7) is installed on one side of the first rack plate (6), a second rack plate (8) is arranged on one side of the gear (7), a fixing plate (9) is installed on one side of the second rack plate (8), the fixing plate (9) and the gear (7) are fixedly connected onto the inner wall of the valve main body (2), a movable plate (10) is arranged below the second rack plate (8), a movable plate (11) is installed on one side of the zipper (10), and the movable plate (11) is located inside a mounting groove (12), and the inside below in valve main part (2) is installed in mounting groove (12), the surface of movable plate (11) is provided with first spring (13), the lower surface mounting of first mounting panel (4) has second spring (14), and the below of second spring (14) is connected with second mounting panel (15) to second mounting panel (15) are located the inside middle inner wall of valve main part (2), the below of valve main part (2) is provided with filter screen (16), and one side of filter screen (16) is provided with installation piece (17), one side of installation piece (17) is provided with spacing groove (18).
2. The valve of claim 1, wherein the valve is capable of automatically adjusting the flow rate of the fluid, and the valve further comprises: the diameter of the valve main body (2) is larger than that of the connecting pipe (1), and the valve main body (2) is in threaded connection with the connecting pipe (1) through a threaded section (3).
3. The valve of claim 1, wherein the valve is capable of automatically adjusting the flow rate of the fluid, and the valve further comprises: first mounting panel (4) constitute sliding construction with fluting (5), and first mounting panel (4) constitute elastic construction through second spring (14) and second mounting panel (15).
4. The valve of claim 1, wherein the valve is capable of automatically adjusting the flow rate of the fluid, and the valve further comprises: first rack plate (6), second rack plate (8) are connected for meshing with gear (7), and first rack plate (6) and second rack plate (8) are parallel arrangement.
5. The valve of claim 1, wherein the valve is capable of automatically adjusting the flow rate of the fluid, and the valve further comprises: the second rack plate (8) and the fixing plate (9) form a sliding structure, and the second rack plate (8) is U-shaped.
6. The valve of claim 1, wherein the valve is capable of automatically adjusting the flow rate of the fluid, and the valve further comprises: the movable plate (11) and the mounting groove (12) form a sliding structure, and the movable plates (11) at the left end and the right end form an elastic structure through a first spring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108900.1U CN213271183U (en) | 2020-09-24 | 2020-09-24 | Valve with automatically regulated flow size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022108900.1U CN213271183U (en) | 2020-09-24 | 2020-09-24 | Valve with automatically regulated flow size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213271183U true CN213271183U (en) | 2021-05-25 |
Family
ID=75944866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022108900.1U Active CN213271183U (en) | 2020-09-24 | 2020-09-24 | Valve with automatically regulated flow size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213271183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984680A (en) * | 2022-07-18 | 2022-09-02 | 烟台泓源生物肥料有限公司 | A constant voltage exhaust apparatus for pesticide production is with waste gas recovery |
-
2020
- 2020-09-24 CN CN202022108900.1U patent/CN213271183U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114984680A (en) * | 2022-07-18 | 2022-09-02 | 烟台泓源生物肥料有限公司 | A constant voltage exhaust apparatus for pesticide production is with waste gas recovery |
| CN114984680B (en) * | 2022-07-18 | 2022-10-28 | 烟台泓源生物肥料有限公司 | A constant voltage exhaust apparatus for pesticide production is with waste gas recovery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213271183U (en) | Valve with automatically regulated flow size | |
| CN113357411A (en) | Multifunctional check valve convenient to clearance filtering impurity | |
| CN203585477U (en) | Axial flow type flow control valve with double filtering function | |
| CN113531136A (en) | One-way fine adjustment type hydraulic control throttling device | |
| CN209146418U (en) | A kind of valve body with filtering function | |
| CN213419949U (en) | Valve convenient to install and detach | |
| CN105126427A (en) | Mining full-automatic on-line continuous work backwashing high-pressure filter | |
| CN201731109U (en) | High flow high pressure backwash valve | |
| CN104422316A (en) | Automatic filtering and blowdown plate type heat exchanger | |
| CN211752814U (en) | Small-size relief pressure valve with prevent stifled effect | |
| CN212177546U (en) | Easily adjustable hydraulic valve component | |
| CN213711998U (en) | Electromagnetic valve for preventing medium from flowing back | |
| CN210800134U (en) | Multi-way valve | |
| CN210117792U (en) | Adjustable gate of flow, well body structure and control system of installation this gate | |
| CN219388754U (en) | High-efficient decompression throttling arrangement of heat supply pipe network | |
| CN103498963B (en) | A kind of filter tap | |
| CN220749171U (en) | Valve with filtering capability | |
| CN219772909U (en) | Dykes and dams flood control drainage structures for hydraulic engineering | |
| CN216844101U (en) | Antiscour combined type sealing drain valve | |
| CN218440669U (en) | Pressure-adjustable pilot type pressure reducing valve | |
| CN211599850U (en) | One-way throttle pipe joint | |
| CN219655367U (en) | Filtering pressure reducing valve | |
| CN216304585U (en) | Hydraulic engineering dykes and dams prevention of seepage stagnant water structure | |
| CN219119437U (en) | Water pump water inlet filter equipment | |
| CN215861817U (en) | Novel water resource management is with carrying control valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |