CN217108474U - Wisdom governing valve - Google Patents
Wisdom governing valve Download PDFInfo
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- CN217108474U CN217108474U CN202221097094.5U CN202221097094U CN217108474U CN 217108474 U CN217108474 U CN 217108474U CN 202221097094 U CN202221097094 U CN 202221097094U CN 217108474 U CN217108474 U CN 217108474U
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Abstract
The utility model relates to a wisdom governing valve, include: the valve body comprises a water inlet end and a water outlet end; the electric actuator is arranged at the upper end of the valve body and is used for controlling the opening angle of the valve core in the valve body; the sensor comprises a probe, a threaded column and a fixing nut, wherein the probe is fixed on the threaded column; the threaded holes are at least two and are respectively formed in one side, close to the water inlet end and the water outlet end, of the valve body; the threaded sleeve is sleeved on the valve body outside the threaded hole, and threads are arranged on the outer wall of the threaded sleeve; the threaded column is in threaded connection with the threaded hole, the probe extends into the valve body, and the fixing nut is in threaded connection with the threaded sleeve and used for pressing the threaded column on the valve body. The utility model has the advantages that: the probe is detachably fixed on the valve body through the threaded column, so that the pressure in the water inlet end and the water outlet end of the valve body is effectively monitored.
Description
Technical Field
The utility model relates to a governing valve technical field, in particular to wisdom governing valve.
Background
In order to reduce or balance the difference, regulating valves are installed between the corresponding pipes or vessels to regulate the relative balance of pressures on both sides or to achieve flow balance by means of flow division. Generally consisting of an actuator and a valve. If according to the stroke characteristic, the regulating valve can be divided into a straight stroke and an angular stroke; the pneumatic regulating valve, the electric regulating valve and the hydraulic regulating valve can be divided into three types according to the power used by the matched executing mechanism; the method is divided into three types, namely a linear characteristic, an equal percentage characteristic and a parabolic characteristic according to functions and characteristics of the method. The regulating valve is suitable for air, water, steam, various corrosive media, slurry, oil and other media.
Chinese patent CN206017944U discloses an intelligent dynamic balance electrical control valve, including balanced valve body, balanced valve body is including intaking end, play water end and control end, and the control end side is provided with adjusting valve rod, its characterized in that: the adjusting valve rod is provided with electric adjusting device, electric adjusting device includes controller, driving motor, lift actuating frame, and the controller is connected with driving motor electricity, and driving motor's power take off end passes through the drive lead screw and is connected with the drive of lift actuating frame drive, and the drive of lift actuating frame lower part passes through fastener and adjusting valve rod fixed connection. The controller comprises a microprocessor, a main display device and a pressure sensor arranged on a valve cover body of the water inlet end and the water outlet end of the valve body of the balance valve, the pressure sensor is in data connection with the microprocessor through a data transmission line A and a data transmission line B respectively, and the main display device is connected with the microprocessor through a connecting pin.
The pressure sensor in the above patent is installed on the valve bonnet body of valve body water inlet end and play water end, but does not disclose its specific structure, and the junction of pressure sensor and valve bonnet body is stable enough moreover and takes place to reveal very easily.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a wisdom governing valve to solve above-mentioned problem.
The technical scheme of the utility model is realized like this: a smart regulator valve comprising:
the valve body comprises a water inlet end and a water outlet end;
the electric actuator is arranged at the upper end of the valve body and is used for controlling the opening angle of the valve core in the valve body;
the sensor comprises a probe, a threaded column and a fixing nut, wherein the probe is fixed on the threaded column;
the threaded holes are at least two and are respectively formed in one side, close to the water inlet end and the water outlet end, of the valve body;
the threaded sleeve is sleeved on the valve body outside the threaded hole, and threads are arranged on the outer wall of the threaded sleeve;
the threaded column is in threaded connection with the threaded hole, the probe extends into the valve body, and the fixing nut is in threaded connection with the threaded sleeve and used for pressing the threaded column on the valve body.
Through adopting above-mentioned technical scheme, the probe passes through the screw thread post detachable to be fixed on the valve body to effectual intaking of valve body holds and goes out the interior pressure of water end and monitor, connect through fixation nut and thread bush and can press the fastening with the screw thread post and fix on the valve body, further improvement the stability of being connected of screw thread post and screw hole, make it difficult emergence not hard up lead to revealing, improved sealed effect.
The utility model discloses further set up to: the sensor further comprises:
a flange having an outer diameter greater than the outer diameter of the threaded post and less than the inner diameter of the threaded sleeve;
the hexagonal column is provided with a hexagonal cross section outer wall;
the flange is arranged at the upper end of the threaded column in a protruding mode, the hexagonal column is arranged at the upper end of the flange, and a lead of the probe penetrates through the flange and the hexagonal column upwards and extends out.
Through adopting above-mentioned technical scheme, fixation nut can execute the clamp with the effort on the screw thread post through the flange, and convenience more, light when making the screw thread post twist the screw hole through hexagonal post.
The utility model discloses further set up to: the sensor further comprises:
the contact block is convexly arranged at the upper end of the inner wall of the fixed nut;
wherein the hexagonal column upwards passes through the interference block and stretches out, and the interference block compresses tightly the upside of flange.
Through adopting above-mentioned technical scheme, fixation nut can effectually execute the clamp with the effort on the screw thread post through the contact block and flange, makes its convenience more that uses, can the effectual connection stability who improves the screw thread post.
The utility model discloses further set up to: the sensor further comprises:
a first seal ring;
a second seal ring;
the first sealing ring is arranged between the threaded column and the bottom of the threaded sleeve, and the second sealing ring is arranged between the contact block and the threaded sleeve.
Through adopting above-mentioned technical scheme, first sealing washer and second sealing washer can effectual improvement sensor and the screw hole between the leakproofness, make it be difficult for taking place to reveal.
The utility model discloses further set up to: the outer wall of the cross section of the fixing nut is hexagonal.
Through adopting above-mentioned technical scheme, the fixation nut that the hexagon set up enables its convenience more, light when the dismouting.
The utility model discloses further set up to: and the leads of the probe are electrically connected with the electric actuator.
By adopting the technical scheme, the numerical value detected by the probe can be transmitted to the electric actuator in real time for processing, so that the opening angle of the valve core can be adjusted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a in the embodiment of the present invention.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model discloses a wisdom governing valve, include:
the water-saving valve comprises a valve body 1, wherein the valve body 1 comprises a water inlet end 2 and a water outlet end 3;
the electric actuator 4 is arranged at the upper end of the valve body 1 and is used for controlling the opening angle of a valve core in the valve body 1;
the sensor 5 comprises a probe 6, a threaded column 7 and a fixing nut 8, wherein the probe 6 is fixed on the threaded column 7;
at least two threaded holes 9 are formed in the valve body 1, and the threaded holes 9 are respectively formed in one side, close to the water inlet end 2 and the water outlet end 3, of the valve body 1;
the threaded sleeve 10 is arranged on the valve body 1 outside the threaded hole 9, and threads are arranged on the outer wall of the threaded sleeve 10;
wherein, threaded column 7 threaded connection is in screw hole 9, probe 6 stretches into to valve body 1 in, fixation nut 8 and thread bush 10 threaded connection are used for compressing tightly threaded column 7 on valve body 1.
Through adopting above-mentioned technical scheme, the probe passes through the screw thread post detachable to be fixed on the valve body to effectual intaking of valve body holds and goes out the interior pressure of water end and monitor, connect through fixation nut and thread bush and can press the fastening with the screw thread post and fix on the valve body, further improvement the stability of being connected of screw thread post and screw hole, make it difficult emergence not hard up lead to revealing, improved sealed effect.
In the embodiment of the present invention, the sensor 5 further includes:
a flange 11, the outer diameter of the flange 11 is larger than the outer diameter of the threaded column 7 and smaller than the inner diameter of the threaded sleeve 10;
the hexagonal column 12, the cross section outer wall of the hexagonal column 12 is designed to be hexagonal;
wherein, the flange 11 is arranged at the upper end of the threaded column 7 in a protruding way, the hexagonal column 12 is arranged at the upper end of the flange 11, and the lead of the probe 6 extends upwards through the flange 11 and the hexagonal column 12.
Through adopting above-mentioned technical scheme, fixation nut can execute the clamp with the effort on the screw thread post through the flange, and convenience more, light when making the screw thread post twist the screw hole through hexagonal post.
In the embodiment of the present invention, the sensor 5 further includes:
the contact block 13 is arranged at the upper end of the inner wall of the fixed nut 8 in a protruding mode;
wherein the hexagonal socket 12 protrudes upwards through the contact block 13, which contact block 13 is pressed against the upper side of the flange 11.
Through adopting above-mentioned technical scheme, fixation nut can effectually execute the clamp with the effort on the screw thread post through the contact block and flange, makes its convenience more that uses, can the effectual connection stability who improves the screw thread post.
In the embodiment of the present invention, the sensor 5 further includes:
a first seal ring 14;
a second seal ring 15;
the first sealing ring 14 is arranged between the threaded column 7 and the bottom of the threaded sleeve 10, and the second sealing ring 15 is arranged between the contact block 13 and the threaded sleeve 10.
Through adopting above-mentioned technical scheme, first sealing washer and second sealing washer can effectual improvement sensor and the screw hole between the leakproofness, make it be difficult for taking place to reveal.
In the embodiment of the present invention, the outer wall of the cross section of the fixing nut 8 is hexagonal.
Through adopting above-mentioned technical scheme, the fixation nut that the hexagon set up enables its convenience more, light when the dismouting.
In the embodiment of the present invention, the wires of the probe 6 are all electrically connected to the electric actuator 4.
By adopting the technical scheme, the numerical value detected by the probe can be sent to the electric actuator in real time for processing, so that the opening angle of the valve core is adjusted.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A wisdom governing valve which characterized in that includes:
the water-saving valve comprises a valve body (1), wherein the valve body (1) comprises a water inlet end (2) and a water outlet end (3);
the electric actuator (4) is arranged at the upper end of the valve body (1) and is used for controlling the opening angle of a valve core in the valve body (1);
the sensor (5) comprises a probe (6), a threaded column (7) and a fixing nut (8), wherein the probe (6) is fixed on the threaded column (7);
at least two threaded holes (9) are formed in the threaded holes (9) and are respectively formed in one side, close to the water inlet end (2) and the water outlet end (3), of the valve body (1);
the threaded sleeve (10) is arranged on the valve body (1) outside the threaded hole (9), and threads are arranged on the outer wall of the threaded sleeve (10);
wherein, threaded column (7) threaded connection is in screw hole (9), probe (6) stretch into to valve body (1) in, fixation nut (8) and thread bush (10) threaded connection are used for compressing tightly threaded column (7) on valve body (1).
2. A smart regulating valve according to claim 1, characterized in that said sensor (5) further comprises:
a flange (11), the outer diameter of the flange (11) is larger than the outer diameter of the threaded column (7) and smaller than the inner diameter of the threaded sleeve (10);
the hexagonal column (12), the cross section outer wall of the hexagonal column (12) is set to be hexagonal;
the flange (11) is arranged at the upper end of the threaded column (7) in a protruding mode, the hexagonal column (12) is arranged at the upper end of the flange (11), and a lead of the probe (6) penetrates through the flange (11) and the hexagonal column (12) upwards and extends out.
3. A smart regulating valve according to claim 2, characterized in that said sensor (5) further comprises:
the contact block (13), the contact block (13) is arranged on the upper end of the inner wall of the fixed nut (8) in a protruding mode;
wherein the hexagonal socket (12) protrudes upwards through the contact block (13), the contact block (13) being pressed against the upper side of the flange (11).
4. A smart regulating valve according to claim 3, characterized in that said sensor (5) further comprises:
a first seal ring (14);
a second seal ring (15);
the first sealing ring (14) is arranged between the threaded column (7) and the bottom of the threaded sleeve (10), and the second sealing ring (15) is arranged between the contact block (13) and the threaded sleeve (10).
5. A smart regulating valve according to claim 1, characterised in that the fixing nut (8) is hexagonal in cross section.
6. A smart regulating valve according to claim 1, characterized in that the leads of the probe (6) are electrically connected to the electric actuator (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097094.5U CN217108474U (en) | 2022-05-09 | 2022-05-09 | Wisdom governing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097094.5U CN217108474U (en) | 2022-05-09 | 2022-05-09 | Wisdom governing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217108474U true CN217108474U (en) | 2022-08-02 |
Family
ID=82587145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221097094.5U Active CN217108474U (en) | 2022-05-09 | 2022-05-09 | Wisdom governing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217108474U (en) |
-
2022
- 2022-05-09 CN CN202221097094.5U patent/CN217108474U/en active Active
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