CN217003138U - Adjustable remote control valve - Google Patents
Adjustable remote control valve Download PDFInfo
- Publication number
- CN217003138U CN217003138U CN202220438020.7U CN202220438020U CN217003138U CN 217003138 U CN217003138 U CN 217003138U CN 202220438020 U CN202220438020 U CN 202220438020U CN 217003138 U CN217003138 U CN 217003138U
- Authority
- CN
- China
- Prior art keywords
- valve body
- pressure
- control valve
- valve
- water outlet
- 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 provides an adjustable remote control valve, which comprises a valve body, wherein one side of the front end of the valve body is connected with a water inlet pipeline, and a pressure control device is arranged above the valve body, and the adjustable remote control valve is characterized in that: the other end of the water inlet pipeline is provided with two branch pipes, one branch pipe is connected with the upper end of the pressure control device through threads, and the other branch pipe is connected with an adjusting control valve; the upper end of the adjusting control valve is provided with an adjuster control box, the opposite side of the adjusting control valve corresponding to the branch pipe is connected with a water outlet pipeline, and the other end of the water outlet pipeline is connected with the rear part of the valve body; and a pressure sensor is arranged at the rear part of the valve body and on the side opposite to the water outlet pipeline, and the pressure sensor is connected with a regulator control box through a signal cable. The utility model can be started by a remote control motor to control the transmission rod to ascend or descend, adjust the compression amount of the pressure spring, change the opening degree of the pressure control device and finish the adjustment of upstream and downstream pressure in the valve body.
Description
Technical Field
The utility model belongs to the technical field of control valves, and particularly relates to an adjustable remote control valve.
Background
The hydraulic control valve is a valve which is opened, closed and adjusted by taking the pressure of a pipeline medium as power; at present, the pressure value required for switching on or stopping the control valve is mostly adjusted by adopting a mode of adjusting a screw in the common multifunctional hydraulic control valve, and the pressure value is inconvenient to adjust in an area where people cannot reach conveniently.
If a control valve arranged on the upper part of a ceiling of a roof of a building needs to dismantle the ceiling part, an operator can adjust the pressure on the roof, the operator is inconvenient to operate on the narrow roof, and meanwhile, the operator is dangerous to work aloft; in addition, in some areas where control valves are installed far away, workers need to often patrol, cannot perform remote pressure adjustment, need to run back and forth, and waste labor.
Therefore, the utility model discloses a remote control valve seems very necessary with adjustable.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides an adjustable remote control valve, which aims to solve the problems that the conventional control valve mostly adopts a mode of adjusting a screw to adjust the pressure value required by the control valve to be turned on or turned off, and is very inconvenient to adjust the pressure in an area where people cannot conveniently reach.
The technical scheme adopted by the utility model is as follows:
the utility model provides a remote control valve with adjustable, includes the valve body, valve body front end one side is connected with the inlet channel, pressure control device is installed to the top of valve body, its characterized in that: the other end of the water inlet pipeline is provided with two branch pipes, one branch pipe is connected with the upper end of the pressure control device through threads, and the other branch pipe is connected with an adjusting control valve; the upper end of the adjusting control valve is provided with an adjuster control box, the opposite side of the adjusting control valve corresponding to the branch pipe is connected with a water outlet pipeline, and the other end of the water outlet pipeline is connected with the rear part of the valve body; and a pressure sensor is arranged at the rear part of the valve body and on the opposite side of the water outlet pipeline, and the pressure sensor is connected with a regulator control box through a signal cable.
And stop valves are respectively arranged at the joint of the water inlet pipeline and the valve body and the joint of the water outlet pipeline and the valve body.
The pressure control device comprises a support frame installed inside the valve body, a pressing plate used for blocking a pipeline inside the valve body is arranged at the lower end of the support frame, a main valve diaphragm is arranged at the upper end of the support frame, an upper pressing plate is arranged at the upper end of the main valve diaphragm, through holes used for a guide rod to penetrate through are formed in the middle of the pressing plate, the support frame, the main valve diaphragm and the upper pressing plate, and a spring is sleeved at the upper end of the upper pressing plate and the periphery of the upper pressing plate, which is located on the guide rod.
A cavity is arranged in the regulating control valve, one end of the cavity is provided with a water inlet connected with the water inlet pipeline, and the other end of the cavity is provided with a water outlet connected with the water outlet pipeline; the middle part of cavity is equipped with the diaphragm, the end cap has been passed in the centre of diaphragm, the top of diaphragm just is located the pressure spring is installed to the periphery of end cap, the briquetting has been placed to the upper end of pressure spring.
The inside top of regulator control box is fixed with the control panel, the below of control panel just is located the lift case has been placed in the inside slip of regulator control box, the last surface mounting of lift case has the motor, thereby the motor is connected with the drive gear transmission of installing at the lift case lower surface through the gear engagement with the lift incasement portion, the middle part of lift case lower surface is equipped with the carousel, the below of carousel is connected with the transfer line, the upper end of transfer line be equipped with drive gear engaged with the teeth of a cogwheel, the removal of transfer line can be followed to the lift case, guarantees being connected between motor and the transfer line.
The upper surface of the pressing block is provided with a conical groove used for connecting a transmission rod, and the lower end of the transmission rod is in contact with the conical groove.
The lateral surface of transfer line is equipped with the external screw thread, regulator control box with the junction of transfer line is equipped with the internal thread with transfer line outside screw thread looks adaptation.
The regulator control box can be externally connected with a power supply or internally provided with a power supply.
Compared with the prior art, the utility model has the following beneficial effects:
1. the motor drives the transmission gear, the transmission rod is driven to rotate through gear meshing, external threads are arranged on the outer side face of the transmission rod, internal threads matched with the external threads of the transmission rod are arranged at the joint of the regulator control box and the transmission rod, the transmission rod is enabled to rotate through the threads and convert into linear motion, the pressing block is pressed downwards, the compression amount of the pressing spring is adjusted, the opening degree of the pressure control device is changed, and the size of water flow at the valve body is influenced by controlling the size of water flow in the regulator control box.
2. The rear part of the valve body is provided with a pre-buried hole for installing a pressure sensor, the pressure sensor is arranged at the position of the valve body and can detect the downstream pressure of the valve and convert the pressure into an electric signal to be transmitted to the control panel through a signal cable, then the controller judges whether the value of the downstream pressure in the valve body is greater than a preset value or not, the motor is controlled to rotate forwards and backwards according to the judgment result of the controller, the opening degree in the control valve is adjusted to be changed through the movement of the transmission rod, so that the opening degree of a pressure plate in the valve body is influenced to be changed, and the upstream pressure and the downstream pressure in the valve body are balanced.
3. According to the utility model, the wireless transmission module is arranged in the control panel, so that the pressure of the valve body can be transmitted to a user mobile phone APP and a control center, the remote control of starting the motor is realized, the transmission rod is controlled to ascend or descend, and the adjustment of the upstream and downstream pressures in the valve body is completed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic representation of the negative structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
FIG. 4 is a schematic view of the stand of the present invention;
FIG. 5 is a schematic view of the connection structure of the regulator control valve and the regulator control box according to the present invention;
FIG. 6 is a schematic view of the internal structure of the modulating control valve of the present invention;
fig. 7 is a schematic view of the temple structure of the regulator control box of the present invention.
In the figure:
1-valve body, 2-water inlet pipeline, 3-pressure control device, 31-support frame, 32-pressure plate, 33-guide rod, 34-upper pressure plate, 35-main valve diaphragm, 36-spring, 4-filter, 5-regulating control valve, 51-water inlet, 52-water outlet, 53-pressure block, 54-pressure spring, 55-diaphragm, 56-plug, 6-regulator control box, 61-control plate, 62-lifting box, 63-motor, 64-transmission gear 65-transmission rod, 66-rotary table, 7-water outlet pipeline, 8-signal cable, 9-pressure sensor and 10-stop valve.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1 to 7.
The utility model provides an adjustable remote control valve, which comprises a valve body 1, wherein one side of the front end of the valve body 1 is connected with a water inlet pipeline 2, and a pressure control device 3 is arranged above the valve body 1, and the adjustable remote control valve is characterized in that: the other end of the water inlet pipeline 2 is provided with two branch pipes, one branch pipe is connected with the upper end of the pressure control device 3 through threads, and the other branch pipe is connected with an adjusting control valve 5; the upper end of the adjusting control valve 5 is provided with an adjuster control box 6, the opposite side of the adjusting control valve 5 corresponding to the branch pipe is connected with a water outlet pipeline 7, and the other end of the water outlet pipeline 7 is connected with the rear part of the valve body 1; and a pressure sensor 9 is arranged at the rear part of the valve body 1 and on the side opposite to the water outlet pipeline 7, and the pressure sensor 10 is connected with a regulator control box 6 through a signal cable 8.
And stop valves 10 are respectively arranged at the joint of the water inlet pipeline 2 and the valve body 1 and the joint of the water outlet pipeline 7 and the valve body 1.
The pressure control device 3 is including installing the support frame 31 in the inside of valve body 1, the lower extreme of support frame 31 is equipped with the clamp plate 32 that is used for blocking the inside pipeline of valve body 1, the upper end of support frame 31 is equipped with main valve diaphragm 35, the upper end of main valve diaphragm 35 is equipped with top board 34, the middle part of clamp plate 32, support frame 31, main valve diaphragm 35 and top board 34 all is equipped with the through-hole that is used for guide arm 33 to run through, the peripheral cover that the upper end of top board 34 just is located guide arm 33 is equipped with spring 36.
A cavity is arranged in the regulating control valve 5, one end of the cavity is provided with a water inlet 51 connected with the water inlet pipeline 2, and the other end of the cavity is provided with a water outlet 52 connected with the water outlet pipeline 7; the middle part of cavity is equipped with diaphragm 55, end cap 56 has been passed in the middle of diaphragm 55, the top of diaphragm 55 just is located the periphery of end cap 56 is installed pressure spring 54, briquetting 53 has been placed to the upper end of pressure spring 54.
The inside top of regulator control box 6 is fixed with control panel 61, the below of control panel 61 is just located lift case 62 has been placed in the inside slip of regulator control box 6, the last surface mounting of lift case 62 has motor 63, thereby motor 63 through with the inside gear engagement of lift case 62 with install the transmission gear 64 transmission at lift case 62 lower surface and be connected, the middle part of lift case 62 lower surface is equipped with carousel 66, the below of carousel 66 is connected with transfer line 65, the upper end of transfer line 65 be equipped with the teeth of a cogwheel that transmission gear 64 meshed mutually, lift case 62 can follow the removal of transfer line 65, guarantees being connected between motor 63 and the transfer line 65.
The upper surface of the pressing block 53 is provided with a tapered groove for connecting the transmission rod 65, and the lower end of the transmission rod 65 is in contact with the tapered groove.
The outer side surface of the transmission rod 65 is provided with an external thread, and the joint of the regulator control box 6 and the transmission rod 65 is provided with an internal thread matched with the external thread of the transmission rod 65.
Example (b):
automatic adjustment:
the rear end of the valve body 1 is provided with a pre-buried hole for installing a pressure sensor 9, the pressure sensor 9 is arranged at the position and can detect the downstream pressure of the valve body 1, the pressure is converted into an electric signal and transmitted to the control board 61 through the signal cable 8, then when the controller in the control board 61 judges that the downstream pressure in the valve body 1 is smaller than a preset value, the motor in the control valve 5 is adjusted to rotate reversely, so that the transmission rod 65 moves upwards, the pressure on the compression spring 54 is reduced, therefore, the plug 56 is lifted upwards under the pressure of water flow, the opening degree is increased, the water flow flows into the downstream of the valve body 1 through the adjustment control valve 5 from the upper part of the valve body 1, the pressure in the pressure control device 3 is reduced, and the opening degree of the pressure plate 32 in the valve body 1 is also gradually increased; the opening degree of the pressure plate 32 in the middle of the valve body 1 is gradually increased to enable the downstream pressure to slowly rise, when the preset pressure is reached, the motor 63 stops, the opening degree of the pressure plate 32 in the middle of the valve body 1 is kept fixed, and the pressure plate stops increasing.
When the downstream pressure is greater than the preset value, the motor 63 in the regulating control valve 5 rotates forward to move the transmission rod 65 downward to increase the pressure on the compression spring 54, so that the opening degree of the plug 56 is gradually reduced under the action of the compression spring 54, the flow rate of water flowing through the regulating control valve 5 is reduced, the pressure in the pressure control device 3 is increased, and the opening degree of the pressure plate 32 in the valve body 1 is also gradually reduced; the opening degree of the pressure plate 32 in the middle of the valve body 1 is gradually reduced to slowly reduce the downstream pressure, when the preset pressure is reached, the motor 63 stops, the opening degree of the pressure plate 32 in the middle of the valve body 1 is kept fixed, and the pressure plate stops reducing, so that the whole system is in a balanced state.
The preset value is 2-3 bar.
Remote control:
be equipped with wireless transmission module in the control panel 61, can transmit user's cell-phone APP and control center with the pressure of valve body 1, realize that remote control motor 63 starts, control transfer line 65 rises or descends, accomplishes the regulation to upper and lower reaches pressure in the valve body 1.
Movement of the transmission rod:
the motor 63 drives the transmission gear 64, the transmission rod 65 is driven to rotate through gear meshing, external threads are arranged on the outer side face of the transmission rod 65, internal threads matched with the external threads of the transmission rod 65 are arranged at the connecting position of the regulator control box 5 and the transmission rod 65, the transmission rod 65 is enabled to be converted into linear motion through thread rotation, and when the transmission rod 65 moves up and down, the lifting box 62 moves along with the transmission rod 65.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (7)
1. The utility model provides a remote control valve with adjustable, includes valve body (1), valve body (1) front end one side is connected with water intake pipe (2), pressure control device (3) are installed to the top of valve body (1), its characterized in that: the other end of the water inlet pipeline (2) is provided with two branch pipes, one branch pipe is connected with the upper end of the pressure control device (3) through threads, and the other branch pipe is connected with an adjusting control valve (5); the upper end of the adjusting control valve (5) is provided with an adjuster control box (6), the opposite side of the corresponding branch pipe in the adjusting control valve (5) is connected with a water outlet pipeline (7), and the other end of the water outlet pipeline (7) is connected with the rear part of the valve body (1); the back of valve body (1) just is located the opposite side of outlet pipe way (7) and installs pressure sensor (9), pressure sensor (9) are connected with regulator control box (6) through signal cable (8).
2. The adjustable remote-controlled control valve according to claim 1, wherein: and stop valves (10) are respectively arranged at the joint of the water inlet pipeline (2) and the valve body (1) and the joint of the water outlet pipeline (7) and the valve body (1).
3. The adjustable remote-controlled control valve according to claim 1, wherein: pressure control device (3) are including installing support frame (31) in valve body (1) inside, the lower extreme of support frame (31) is equipped with clamp plate (32) that are used for blocking valve body (1) internal line, the upper end of support frame (31) is equipped with main valve diaphragm (35), the upper end of main valve diaphragm (35) is equipped with top board (34), the middle part of clamp plate (32), support frame (31), main valve diaphragm (35) and top board (34) all is equipped with the through-hole that is used for guide arm (33) to run through, the peripheral cover that the upper end of top board (34) just is located guide arm (33) is equipped with spring (36).
4. The adjustable remote-controlled control valve according to claim 1, wherein: a cavity is arranged in the adjusting control valve (5), a water inlet (51) connected with the water inlet pipeline (2) is arranged at one end of the cavity, and a water outlet (52) connected with the water outlet pipeline (7) is arranged at the other end of the cavity; the cavity is characterized in that a diaphragm (55) is arranged in the middle of the cavity, a plug (56) penetrates through the middle of the diaphragm (55), a pressure spring (54) is arranged above the diaphragm (55) and located on the periphery of the plug (56), and a pressing block (53) is placed at the upper end of the pressure spring (54).
5. The adjustable remote-controlled control valve according to claim 4, wherein: the inside top of regulator control box (6) is fixed with control panel (61), the below of control panel (61) just is located lift case (62) has been placed in the inside slip of regulator control box (6), the last surface mounting of lift case (62) has motor (63), thereby motor (63) through with lift case (62) inside gear engagement with install at drive gear (64) transmission connection of lift case (62) lower surface, the middle part of lift case (62) lower surface is equipped with carousel (66), the below of carousel (66) is connected with transfer line (65), the upper end of transfer line (65) be equipped with the teeth of a cogwheel that drive gear (64) meshed mutually.
6. The adjustable remote control valve as defined in claim 5, wherein: the upper surface of briquetting (53) is equipped with the bell jar that is used for connecting transfer line (65), the lower extreme and the bell jar contact of transfer line (65).
7. The adjustable remote control valve as defined in claim 5, wherein: the outer side surface of the transmission rod (65) is provided with an external thread, and the joint of the regulator control box (6) and the transmission rod (65) is provided with an internal thread matched with the external thread of the transmission rod (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220438020.7U CN217003138U (en) | 2022-03-02 | 2022-03-02 | Adjustable remote control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220438020.7U CN217003138U (en) | 2022-03-02 | 2022-03-02 | Adjustable remote control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217003138U true CN217003138U (en) | 2022-07-19 |
Family
ID=82395277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220438020.7U Active CN217003138U (en) | 2022-03-02 | 2022-03-02 | Adjustable remote control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217003138U (en) |
-
2022
- 2022-03-02 CN CN202220438020.7U patent/CN217003138U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217003138U (en) | Adjustable remote control valve | |
| CN213809014U (en) | Electronic control waterway system | |
| CN114623247A (en) | Adjustable remote control valve | |
| CN109519562B (en) | Intelligent reversing valve | |
| CN207195807U (en) | A kind of self-retaining intelligent pressure regulating magnetic valve of intelligent irrigation auto-manual | |
| CN201731143U (en) | Water outlet control device | |
| CN219282915U (en) | Automatic change hydrovalve | |
| CN211503318U (en) | Portable debugging device using air source heat pump | |
| CN208703234U (en) | A kind of novel and multifunctional hydraulic control valve | |
| CN215928579U (en) | Intelligent bypass valve that possesses pressure adjustment function | |
| CN2432230Y (en) | Draw off valve for washing machine | |
| CN213776505U (en) | Adjustable support of valve | |
| CN220870215U (en) | Intelligent control electric actuating mechanism of regulating valve convenient for temperature control | |
| CN113737897B (en) | Intelligent water supply device and control system thereof | |
| CN221800604U (en) | High-low pressure bypass regulating valve with strong leak-proof performance | |
| CN2706639Y (en) | High-pressure flow regulating valve | |
| CN211370857U (en) | Pressure amplifier for stereo garage | |
| CN2378744Y (en) | Temperature controller for gas water heater | |
| CN212251152U (en) | Pressure regulating valve | |
| CN214534693U (en) | Automatic regulator of pressure regulating valve and automatically regulated pressure regulating valve | |
| CN217465375U (en) | High temperature rock wool stove mouth sluice pipe control device | |
| CN219642128U (en) | Intelligent constant water level control device | |
| CN219712372U (en) | Outlet pressure adjustable electric gate valve | |
| CN221525588U (en) | Pressure regulating device for gas pipeline | |
| CN210830672U (en) | Voice control water yield system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |