CN222416123U - A remote intelligent control gas flow rate valve - Google Patents
A remote intelligent control gas flow rate valve Download PDFInfo
- Publication number
- CN222416123U CN222416123U CN202421265110.6U CN202421265110U CN222416123U CN 222416123 U CN222416123 U CN 222416123U CN 202421265110 U CN202421265110 U CN 202421265110U CN 222416123 U CN222416123 U CN 222416123U
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- valve
- gas flow
- flow rate
- valve body
- remote intelligent
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- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000008358 core component Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model relates to the technical field of valve equipment, in particular to a remote-control gas flow valve which comprises a valve body, a valve core, a stepping motor, an STM32 singlechip, a power supply, a screw rod, a box body and a box cover, wherein the singlechip comprises a Bluetooth module and can remotely control the rotation of the stepping motor, the screw rod of the stepping motor is connected with a ball valve to rotate, and the function of controlling the gas flow rate is realized.
Description
Technical Field
The utility model relates to a valve for remotely and intelligently controlling gas flow rate, in particular to a valve for remotely and intelligently controlling gas flow rate, and belongs to the technical field of valve equipment.
Background
In a gas pipeline system, valves are used as control elements, which act to isolate equipment from the pipeline system, regulate air flow, prevent backflow, regulate and vent pressure.
The valve can be divided into an automatic valve and a driving valve according to the driving mode of the valve, and can be divided into an opening-closing valve, a stopping valve, an adjusting valve, a distributing valve, a safety valve, a high-speed switch valve and the like according to the purpose of the valve.
The remote intelligent control valve is developed under the use requirement of remote control, the remote intelligent control can be ensured by controlling the stepping motor through Bluetooth, the working intensity of personnel is reduced, and the valve system of the air pipeline has higher requirement on the moving control driving part of the valve core. In particular, in the ball valve core of the prior art, the flow channel can not be accurately controlled to be opened and closed in the rotating process, and the cost for realizing the remote intelligent control of the gas flow rate valve is very high.
Disclosure of utility model
In order to realize the remote accurate adjustment of the valve of the gas pipeline system, the utility model adopts the following technical scheme:
The utility model aims to provide a structural scheme of a spherical valve core, so that the flow speed of a circulation channel can be accurately controlled in the rotation process of the valve core, and the remote valve control requirement can be realized through lower cost.
The valve is driven by connecting the lead screw with the ball valve through the stepping motor, so that the stepping motor can drive the valve core to rotate, and the remote valve control requirement is realized through lower cost.
In order to achieve the above object, the present utility model provides a valve comprising a valve body, a valve core and a control device,
Wherein the valve body comprises a left valve body and a right valve body. The valve comprises a valve body, a valve core and a rotation control device, wherein two sides of the valve body are respectively fixed and communicated with a communication pipeline, the control device is arranged above the valve core, and the rotation of the valve core is realized by controlling a screw rod through a motor.
A spherical valve core is arranged between the valve bodies, a cylindrical channel is arranged in the center of the valve core, the size of the cylindrical channel is the same as that of a valve body pipeline, the flow rate can be controlled by rotating the valve core, and further the remote intelligent flow rate control requirement of the valve is realized by lower cost.
In order to achieve the purpose of the utility model, the utility model provides a remote intelligent control gas flow valve which comprises a valve body and a valve core, wherein the valve body consists of a left valve body and a right valve body, the valve core is arranged between the left valve body and the right valve body, two sides of the left valve body and the right valve body are respectively connected with a first pipeline and a second pipeline, a stepping motor is connected with a lead screw through a coupler, the lower end of the lead screw is connected with the valve core, a power supply supplies power for a singlechip and the stepping motor, core components, namely the stepping motor, the coupler, the singlechip and the power supply, are stored in a space formed by a box body and a box cover, and the valve core remotely controls the rotation of the stepping motor through a Bluetooth module of the singlechip, so that the remote gas flow control of gas flowing through the valve core is realized.
Further, in the remote intelligent control gas flow rate valve, the valve core is of a two-side through ball-type structure, and the upper side of the valve core is provided with a threaded hole for connecting a screw rod.
Further, in the remote intelligent control gas flow rate valve, the left valve body is connected with the right valve body through a flange structure, and the top is fixed with the box body through the flange structure.
Further, in the remote intelligent control gas flow rate valve, the valve core is connected with the screw rod, and the upper end of the screw rod penetrates through the box body and is connected with the coupler.
Further, in the remote intelligent control gas flow rate valve, the other end of the coupler is fixed with the stepping motor, the coupler is driven to rotate through the stepping motor, the coupler drives the screw rod to rotate, and the screw rod drives the valve core to rotate.
Further, in the remote intelligent control gas flow rate valve, the power supply supplies power to the singlechip and the stepping motor, and the singlechip comprises a Bluetooth module and controls the stepping motor to move through a remote Bluetooth signal.
Further, in the remote intelligent control gas flow rate valve, the top of the box body is connected with the cover plate and is fixed through screws.
The utility model has the beneficial effects that:
According to the application, through improving the ball valve structure and controlling the valve flow rate through the stepping motor, the valve core of the ball valve can accurately control the opening and closing of the flow channel in the rotating process, so that the requirement of remotely and intelligently controlling the gas flow rate valve is met through lower cost.
Drawings
Fig. 1A and 1B are schematic views of the overall structure of the valve of the present utility model, wherein fig. 1A is a detailed exploded view of the overall structure of the valve of the present utility model, and fig. 1B is a perspective view of the overall structure of the valve of the present utility model.
Fig. 2 is a left side view of the valve closure structure of the present utility model.
Fig. 3 is a left side view of the valve opening structure of the present utility model.
Fig. 4 is a front cross-sectional view of the valve closing structure of the present utility model.
Fig. 5 is a front cross-sectional view of the valve opening structure of the present utility model.
Fig. 6 is a sectional view of the valve pipe of the present utility model when opened.
Fig. 7 is a schematic view of a valve rotating structure according to the present utility model.
Fig. 8 is an exploded view of a valve rotating structure according to the present utility model.
Detailed Description
The utility model provides a remote intelligent control gas flow rate valve, which aims to realize the purpose of gas flow rate requirement of the remote control valve.
Wherein the valve body consists of a left valve body 9 and a right valve body 11.
Valve element 10 is installed to the valve body internal rotation, and the case top links to each other with lead screw 6, and lead screw 6 passes through shaft coupling 3 to be connected with step motor 2, and bluetooth module control step motor 2 drives lead screw 6 rotation in the singlechip 4 to control the rotatory scheme of case 10, realize long-range intelligent control valve velocity of flow demand.
The following is a description of specific embodiments of the utility model.
As shown in fig. 1A-8, the remote intelligent control gas flow valve comprises a valve body and a valve core, wherein the valve body consists of a left valve body 9 and a right valve body 11, the valve core 10 is arranged between the left valve body 9 and the right valve body 11, two sides of the left valve body 9 and the right valve body 11 are respectively connected with a first pipeline 8 and a second pipeline 12, a stepping motor 2 is connected with a lead screw 6 through a coupler 3, the lower end of the lead screw 6 is connected with the valve core 10, a power supply 5 supplies power for a singlechip 4 and the stepping motor 2, core components, namely the stepping motor 2, the coupler 3, the singlechip 4 and the power supply 5, are stored in a space formed by the box 7 and a box cover 1, and the valve core 10 remotely controls the rotation of the stepping motor 2 through a bluetooth module of the singlechip 4, so that the gas flow rate of the gas flowing through the valve core 10 is remotely controlled.
As shown in fig. 2 to 7, the valve element 10 has a ball-shaped structure with two through sides, and a screw hole for connecting the screw rod 6 is provided on the upper side.
As shown in fig. 1A to 8, the left valve body 9 and the right valve body 11 are connected through a flange structure, and the top is fixed with the box 7 through the flange structure. The valve core 10 is connected with the screw rod 6, and the upper end of the screw rod 6 passes through the box body 7 and is connected with the coupler 3. The other end of the coupler 3 is fixed with the stepping motor 2, the coupler 3 is driven to rotate by the stepping motor 2, the coupler 3 drives the screw rod 6 to rotate, and the screw rod 6 drives the valve core 10 to rotate. The power supply 5 is the STM32 singlechip 4 and step motor 2 power supply, and singlechip 4 contains bluetooth module, through long-range bluetooth signal control step motor 2 motion. The top of the box body 7 is connected with the box cover 1 and is fixed by screws.
Referring to fig. 1A-5, an example of the valve provided by the present utility model for increasing the performance of restricting the flow of fluid through a valve element and realizing intelligent remote control is illustrated:
The side part of the valve body is fixedly connected and communicated with a communication pipeline, and the communication pipeline is connected with an external pipeline system through a flange component.
The motor is controlled to drive the screw rod to rotate, so that the rotation of the valve core is realized, and the performance of limiting the flow of fluid flowing through the valve core can be improved.
Referring to fig. 7-8, the valve provided by the present valve is illustrated, adding to the high-end and intelligent embodiments of the valve product:
The two communicating pipelines are symmetrically arranged at two sides of the valve body;
The top of the valve core is provided with a screw rod for driving rotation, and the screw rod penetrates through the valve body, extends upwards and penetrates through the box body to be connected with the coupler.
The stepping motor is utilized to drive the screw rod and the valve core to rotate, the Bluetooth module is added into the single chip microcomputer, and the combination circuit is used for controlling, so that the remote control of the valve is realized, and the intelligence of a valve product is improved.
The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the essence of the present utility model belong to the scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421265110.6U CN222416123U (en) | 2024-06-04 | 2024-06-04 | A remote intelligent control gas flow rate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421265110.6U CN222416123U (en) | 2024-06-04 | 2024-06-04 | A remote intelligent control gas flow rate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222416123U true CN222416123U (en) | 2025-01-28 |
Family
ID=94358037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421265110.6U Active CN222416123U (en) | 2024-06-04 | 2024-06-04 | A remote intelligent control gas flow rate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222416123U (en) |
-
2024
- 2024-06-04 CN CN202421265110.6U patent/CN222416123U/en active Active
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