CN212389756U - Water conservancy control valve - Google Patents
Water conservancy control valve Download PDFInfo
- Publication number
- CN212389756U CN212389756U CN202020587799.XU CN202020587799U CN212389756U CN 212389756 U CN212389756 U CN 212389756U CN 202020587799 U CN202020587799 U CN 202020587799U CN 212389756 U CN212389756 U CN 212389756U
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- valve
- valve body
- inner chamber
- bolted
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 9
- 238000005728 strengthening Methods 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 14
- 230000004044 response Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Indication Of The Valve Opening Or Closing Status (AREA)
- Fluid-Driven Valves (AREA)
Abstract
The utility model provides a water conservancy control valve, which comprises a valve body, the left side bolt at the positive top of valve body has microcontroller, the equal integrated into one piece in both sides of valve body inner chamber bottom has the valve clack, the left side intercommunication of valve body inner chamber has the water inlet, the right side intercommunication of valve body inner chamber has the delivery port, there is the valve gap at the top of valve body through fastening bolt threaded connection, the vertical bolt of center department at valve gap inner chamber top has the locating rack, the left side at the valve gap inner chamber top back is inlayed and is equipped with the manometer, the inner chamber of valve gap and valve body all is provided with adjustment mechanism. The utility model discloses a water pressure sensor surveys the response to the liquid flow pressure of water inlet to microcontroller send signal instruction provides the drive source through miniature cylinder after that, through fixed block, valve rod, connecting plate, case and reset spring's cooperation after that, can drive the case and close sealed or open drainage processing to the valve clack.
Description
Technical Field
The utility model relates to a water conservancy control valve field especially relates to a water conservancy control valve.
Background
At present, a water conservancy control valve is a valve which is opened, closed and adjusted by taking pipeline medium pressure as power, is widely applied to aspects of building pipelines, industrial water supply, fire fighting facilities and the like, and is generally used for pressure reduction, pressure maintaining, flow adjustment and the like.
When the user controlled the flow of liquid in to water conservancy pipeline, need use the hydraulic control valve, however traditional hydraulic control valve is in the use, adjusts adjusting bolt for artifical manual mostly to reach the purpose of advancing the drainage, do not possess the automatically regulated function, strengthened user's intensity of labour greatly, also reduce the control rate of rivers simultaneously.
Therefore, it is necessary to provide a hydraulic control valve to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water conservancy control valve has solved traditional water conservancy control valve in the use, does not possess the problem of automatically regulated function.
For solving the technical problem, the utility model provides a pair of hydraulic control valve, the water control valve comprises a valve body, the left side bolt at the positive top of valve body has microcontroller, the equal integrated into one piece in both sides of valve body inner chamber bottom has the valve clack, the left side intercommunication of valve body inner chamber has the water inlet, the right side intercommunication of valve body inner chamber has the delivery port, there is the valve gap at the top of valve body through fastening bolt threaded connection, the vertical bolt of center department at valve gap inner chamber top has the spacing, the left side at the valve gap inner chamber top back is inlayed and is equipped with the manometer, the inner chamber of valve gap and valve body all is provided with adjustment mechanism.
Preferably, adjustment mechanism includes water pressure sensor, fixed block, micro cylinder, valve rod, connecting plate, case and reset spring, water pressure sensor has been inlayed at the top of water inlet inner chamber, the bottom homogeneous body shaping of spacing both sides has the fixed block, micro cylinder has been bolted at the top of spacing inner chamber, micro cylinder's piston rod runs through spacing and bolted valve rod, the bottom bolt of valve rod has the connecting plate, the bottom bolt of connecting plate has the case of using with the valve clack cooperation, the equal vertical bolt in both sides at connecting plate top has reset spring, reset spring's top and the bottom bolt of fixed block.
Preferably, the two sides of the top of the valve cover are bolted with threaded cylinders, the inner cavities of the threaded cylinders are in threaded connection with two lifting lugs, and the lifting lugs are distributed in an axisymmetric state along the valve cover as the center.
Preferably, one side pad that valve gap and valve body are in opposite directions is equipped with sealed the pad, fastening bolt's quantity is six at least, fastening bolt is the circumference form along the valve gap for the center and distributes.
Preferably, the center of the bottom of the valve body is bolted with a mounting seat, the periphery of the mounting seat is in threaded connection with mounting bolts, and an anti-loosening gasket is arranged at one opposite end of each mounting bolt and the corresponding mounting seat.
Preferably, the center of the surface wall of the water inlet and the water outlet is annularly provided with a sealing groove, and the inner cavity of the sealing groove is bonded with a sealing ring through waterproof glue.
Preferably, all around all horizontal integrated into one piece of water inlet and delivery port have the strengthening rib, all around all vertical integrated into one piece of valve body table wall strengthens the strip.
Compared with the prior art, the utility model provides a pair of hydraulic control valve has following beneficial effect:
the utility model provides a water conservancy control valve,
1. the utility model discloses a water pressure sensor surveys the response to the liquid flow pressure of water inlet to send signal command to microcontroller, provide the drive source through miniature cylinder after that, after that through fixed block, valve rod, connecting plate, case and reset spring's cooperation, can drive the case and close sealed or open drainage processing to the valve clack, thereby avoid the manual work to carry out manual operation to the water conservancy control valve, reduce user's intensity of labour, also improve the control efficiency of water conservancy control valve simultaneously.
2. The utility model discloses a screw thread section of thick bamboo and lug, the person of being convenient for hangs the valve gap and gets, and also the person of being convenient for simultaneously dismantles the lug and changes, through sealed the pad, can seal valve body and valve gap hookup location, prevent the inside liquid of valve body from leaking, through the quantity of fastening bolt six at least and be the circumference form distribution along the valve gap as the center, strengthen the fastening effect of valve body and valve gap hookup location, through mount pad and construction bolt, can stabilize the installation to the valve body, prevent the valve body from rocking or droing after fixing, through sealed recess and sealing washer, strengthen the sealed effect of water inlet and delivery port hookup location respectively, prevent water inlet and delivery port hookup location from appearing the condition that liquid leaks and lead to the pressure release, through the strengthening rib, strengthen the material intensity of water inlet and delivery port, through the enhancement strip, strengthen the material, prevent external force from damaging the valve body.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a hydraulic control valve according to the present invention;
FIG. 2 is a cross-sectional view of the structure shown in FIG. 1;
fig. 3 is a left side view of the structure of the water inlet shown in fig. 1.
Reference numbers in the figures: 1. a valve body; 2. a microcontroller; 3. a valve flap; 4. a water inlet; 5. a water outlet; 6. fastening a bolt; 7. a valve cover; 8. a limiting frame; 9. a pressure gauge; 10. an adjustment mechanism; 101. a water pressure sensor; 102. a fixed block; 103. a micro cylinder; 104. a valve stem; 105. a connecting plate; 106. a valve core; 107. a return spring; 11. lifting lugs; 12. a gasket; 13. a mounting seat; 14. installing a bolt; 15. and (5) sealing rings.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a hydraulic control valve according to the present invention; FIG. 2 is a cross-sectional view of the structure shown in FIG. 1; fig. 3 is the structure left side view of the water inlet shown in fig. 1, a water conservancy control valve, including valve body 1, the left side bolt at the positive top of valve body 1 has microcontroller 2, the equal integrated into one piece in both sides of 1 inner chamber bottom of valve body has valve clack 3, the left side intercommunication of 1 inner chamber of valve body has water inlet 4, the right side intercommunication of 1 inner chamber of valve body has delivery port 5, there is valve gap 7 at the top of valve body 1 through 6 threaded connection of fastening bolt, the vertical bolt of center department at valve gap 7 inner chamber top has spacing 8, the left side at the valve gap 7 inner chamber top back is inlayed and is equipped with manometer 9, valve gap 7 and the inner chamber of valve body 1 all are provided with adjustment mechanism 10.
The adjusting mechanism 10 comprises a water pressure sensor 101, a fixed block 102, a micro cylinder 103, a valve rod 104, a connecting plate 105, a valve core 106 and a return spring 107, the water pressure sensor 101 is embedded in the top of the inner cavity of the water inlet 4, the water pressure sensor 101 detects and senses the liquid flow pressure of the water inlet 4, so as to send a signal instruction to the microcontroller 2, the fixed block 102 is integrally formed at the bottom of the two sides of the limiting frame 8, the micro cylinder 103 is bolted at the top of the inner cavity of the limiting frame 8, the piston rod of the micro cylinder 103 penetrates through the limiting frame 8 and is bolted with the valve rod 104, the connecting plate 105 is bolted at the bottom of the valve rod 104, the valve core 106 matched with the valve core 3 is bolted at the bottom of the connecting plate 105, the return spring 107 is vertically bolted at the two sides of the top of the connecting plate 105, the top of the return spring 107 is bolted at the bottom of the fixed block 102, thereby avoiding manual operation to the hydraulic control valve.
Both sides at valve gap 7 top all are bolted connection to have a screw thread section of thick bamboo, and the inner chamber threaded connection of a screw thread section of thick bamboo has lug 11, the quantity of lug 11 is two, lug 11 is the distribution of axial symmetry state for the center along valve gap 7, and convenient to use person hangs valve gap 7 and gets, and the user of also being convenient for simultaneously dismantles the change to lug 11.
The central department bolt of valve body 1 bottom has mount pad 13, equal threaded connection all around of mount pad 13 has mounting bolt 14, mounting bolt 14 and the one end pad that mount pad 13 is in opposite directions are equipped with the locking packing ring that moves, can stabilize the installation to valve body 1, prevent that valve body 1 from taking place to rock or drop after fixed.
The central department annular of water inlet 4 and 5 table walls of delivery port has seted up sealed recess, and the inner chamber of sealed recess bonds through waterproof glue has sealing washer 15, strengthens the sealed effect of water inlet 4 and 5 hookup location of delivery port respectively, prevents that liquid leakage from appearing in water inlet 4 and 5 hookup location of delivery port from resulting in the condition of pressure release.
All horizontal integrated into one piece all around of water inlet 4 and delivery port 5 has the strengthening rib, the strip is strengthened to all vertical integrated into one piece all around of 1 table wall of valve body, strengthens water inlet 4 and delivery port 5's material intensity, through strengthening the strip, strengthens valve body 1's material intensity, prevents that external force from causing the destruction to valve body 1.
The utility model provides a pair of hydraulic control valve's theory of operation as follows:
when the water pressure sensor is used, the water pressure sensor 101 senses and detects the pressure of liquid water flowing into the water inlet 4 in real time, when the water pressure of the liquid reaches the preset lowest value of the water pressure sensor 101, the water pressure sensor 101 sends a signal instruction to the microcontroller 2, the microcontroller 2 controls the micro cylinder 103 to drive the valve rod 104 to move downwards, the valve rod 104 drives the valve core 106 to move downwards through the connecting plate 105, the connecting plate 105 drives the reset spring 107 to be in a stretching state until the valve core 106 seals and closes the valve clack 3, the liquid stops flowing out of the water outlet 5, so that the water inlet and outlet closing work of the valve body 1 is realized, when the water pressure of the liquid reaches the preset highest value of the water pressure sensor 101, similarly, the micro cylinder 103 is controlled by the microcontroller 2 to drive the valve rod 104 to move upwards quickly, the reset spring 107 is changed from the stretching state to the compression state, and the, a flow open space is formed inside the valve body 1 so that the liquid flows out from the water inlet 4 through the water outlet 5 quickly.
Compared with the prior art, the utility model provides a pair of hydraulic control valve has following beneficial effect:
the utility model discloses a water pressure sensor 101 surveys the response to the liquid flow pressure of water inlet 4, thereby send signal command to microcontroller 2, provide the drive source through miniature cylinder 103 after that, after that through fixed block 102, valve rod 104, connecting plate 105, case 106 and reset spring 107's cooperation, can drive case 106 and close sealedly or open drainage processing to valve clack 3, thereby avoid the manual work to carry out manual operation to the hydraulic control valve, reduce user's intensity of labour, also improve the control efficiency of hydraulic control valve simultaneously.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a water conservancy control valve, includes valve body (1), its characterized in that: the left side bolt at the positive top of valve body (1) has microcontroller (2), the equal integrated into one piece in both sides of valve body (1) inner chamber bottom has valve clack (3), the left side intercommunication of valve body (1) inner chamber has water inlet (4), the right side intercommunication of valve body (1) inner chamber has delivery port (5), there is valve gap (7) at the top of valve body (1) through fastening bolt (6) threaded connection, the vertical bolt of center department at valve gap (7) inner chamber top has spacing (8), the left side at the valve gap (7) inner chamber top back is inlayed and is equipped with manometer (9), the inner chamber of valve gap (7) and valve body (1) all is provided with adjustment mechanism (10).
2. The water conservancy control valve according to claim 1, wherein the adjusting mechanism (10) comprises a water pressure sensor (101), a fixing block (102), a micro cylinder (103), a valve rod (104), a connecting plate (105), a valve core (106) and a return spring (107), the water pressure sensor (101) is embedded in the top of the inner cavity of the water inlet (4), the fixing block (102) is integrally formed at the bottoms of the two sides of the limiting frame (8), the micro cylinder (103) is bolted at the top of the inner cavity of the limiting frame (8), the valve rod (104) is bolted at the piston rod of the micro cylinder (103) through the limiting frame (8), the connecting plate (105) is bolted at the bottom of the valve rod (104), the valve core (106) matched with the valve clack (3) for use is bolted at the bottom of the connecting plate (105), the return spring (107) is vertically bolted at the two sides of the top of the connecting plate (105, the top of the return spring (107) is bolted with the bottom of the fixed block (102).
3. The water conservancy control valve according to claim 1, characterized in that a threaded cylinder is bolted to both sides of the top of the valve cover (7), lifting lugs (11) are connected to the inner cavity of the threaded cylinder in a threaded manner, the number of the lifting lugs (11) is two, and the lifting lugs (11) are distributed in an axisymmetric state around the valve cover (7).
4. The water conservancy control valve according to claim 1, characterized in that one side pad that valve gap (7) and valve body (1) are opposite is equipped with sealed pad (12), the quantity of fastening bolt (6) is six at least, fastening bolt (6) are the circumference form along valve gap (7) as the center and distribute.
5. The water conservancy control valve according to claim 1, characterized in that a mounting seat (13) is bolted at the center of the bottom of the valve body (1), mounting bolts (14) are connected around the mounting seat (13) in a threaded manner, and an anti-loosening gasket is arranged at one opposite end of each mounting bolt (14) and the corresponding mounting seat (13).
6. The water conservancy control valve according to claim 1, characterized in that the center of the surface wall of the water inlet (4) and the water outlet (5) is annularly provided with a sealing groove, and an inner cavity of the sealing groove is bonded with a sealing ring (15) through waterproof glue.
7. The water conservancy control valve of claim 1, characterized in that all around of water inlet (4) and delivery port (5) all transversely integrated into one piece have the strengthening rib, all around of valve body (1) surface wall all vertically integrated into one piece strengthen the strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020587799.XU CN212389756U (en) | 2020-04-19 | 2020-04-19 | Water conservancy control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020587799.XU CN212389756U (en) | 2020-04-19 | 2020-04-19 | Water conservancy control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212389756U true CN212389756U (en) | 2021-01-22 |
Family
ID=74249522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020587799.XU Expired - Fee Related CN212389756U (en) | 2020-04-19 | 2020-04-19 | Water conservancy control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212389756U (en) |
-
2020
- 2020-04-19 CN CN202020587799.XU patent/CN212389756U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220525 Address after: 455000 south 2nd floor, Yuankang town government, Linzhou City, Anyang City, Henan Province Patentee after: Henan Gangjin Construction Engineering Co.,Ltd. Address before: 437000 Group 8, Duishan village, Shadui Town, Tongcheng County, Xianning City, Hubei Province Patentee before: Wu Jian |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 |