CN217113118U - Intelligent gas pressure regulating device - Google Patents
Intelligent gas pressure regulating device Download PDFInfo
- Publication number
- CN217113118U CN217113118U CN202221237322.4U CN202221237322U CN217113118U CN 217113118 U CN217113118 U CN 217113118U CN 202221237322 U CN202221237322 U CN 202221237322U CN 217113118 U CN217113118 U CN 217113118U
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- China
- Prior art keywords
- fixedly connected
- fixed block
- fixing block
- fixed
- connecting rod
- 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.)
- Expired - Fee Related
Links
- 230000001105 regulatory effect Effects 0.000 title claims description 13
- 238000007789 sealing Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
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Abstract
The utility model discloses an intelligence gas regulator relates to regulator technical field, including fixed block one, the spacing groove has been seted up to fixed block one upper surface, spacing inslot wall sliding connection has connecting rod two, connecting rod two is kept away from spacing groove one end and is provided with the telescopic link, fixed block one inner wall sliding connection has fixed block two, two cylinder side lower extreme fixedly connected with spacing rings of fixed block, spacing ring cylinder side sliding connection fixed block inner wall, two upper surfaces of fixed block are provided with the motor, the motor housing upper surface is provided with the manometer, manometer cylinder side lower extreme fixedly connected with spliced pole, two upper surfaces of spliced pole lower fixed surface connection fixed block, fixed block two lower fixed surface is connected with connecting rod one, connecting rod one fixed surface is connected with pressure sensor, the technical problem that current air-vent valve can not adjust the flow of gas according to the size of atmospheric pressure has been solved.
Description
Technical Field
The utility model relates to a pressure regulating device technical field especially relates to an intelligence gas pressure regulating device.
Background
Pressure regulating valves can be basically said to be pressure reducing valves, the working principle of which is as follows: the high-pressure medium is filled into a relatively large cavity through a small hole to realize pressure reduction, in fact, the pressure reduction is realized by intercepting, two surfaces of a diaphragm or a piston are provided with an outlet cavity, one surface is provided with artificial pressure, and a valve rod for controlling the size of the small hole is connected with the diaphragm, so that the pressure of the outlet cavity is always equal to the pressure only by providing fixed pressure, the artificial pressure can be provided by a spring or an air source or a hydraulic source, but the existing pressure regulating valve cannot regulate the flow of gas according to the size of air pressure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence gas regulator has solved foretell technical problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence gas pressure regulating device, includes fixed block one, the spacing groove has been seted up to fixed block one upper surface, spacing inslot wall sliding connection has connecting rod two, connecting rod two is kept away from spacing groove one end and is provided with the telescopic link, fixed block inner wall sliding connection has fixed block two, fixed block two cylinder side lower extreme fixedly connected with spacing ring, spacing ring cylinder side sliding connection fixed block inner wall, two upper surfaces of fixed block are provided with the motor, the motor housing upper surface is provided with the manometer, manometer cylinder side lower extreme fixedly connected with spliced pole, two upper surfaces of spliced pole lower fixed surface connection fixed block, two lower fixed surface fixedly connected with connecting rod one of fixed block, connecting rod fixed surface is connected with pressure sensor once.
Preferably, the motor cylinder side fixedly connected with solid fixed ring two, gu fixed ring two fixed surface fixedly connected with dead lever, gu fixed surface fixedly connected with telescopic link under the dead lever, the dead lever upper surface link up the original barrel of fixedly connected with.
Preferably, the lower fixed surface of the original cylinder is connected with a sealing ring, the lower fixed surface of the sealing ring is connected with the original shell, and the outer end of the upper surface of the original shell is fixedly connected with a bolt.
Preferably, the front end of the side face of the cylindrical telescopic rod is provided with a supporting rod, and the lower surface of the supporting rod is fixedly connected with the upper surface of the telescopic rod.
Preferably, the side surface of the cylinder of the telescopic rod is connected with a second fixing plate in a sliding manner.
Preferably, the pressure sensor circuit is connected with the pressure gauge, and the lower surface of the second fixing block is fixedly connected with the upper end of an original external compression spring.
Compared with the prior art, the utility model provides a pair of intelligence gas regulator has following beneficial effect:
the utility model provides an intelligence gas regulator, through outside digital control device (this is prior art, do not the utility model discloses a research scope, the repeated description is not done here), when the pressure of original casing inside because the pressure that the gas instantaneous throughput changes and leads to changes when changing, the pressure data of pressure sensor impression passes through the circuit and gives the manometer with the signal of telecommunication transmission, read out specific reading on the scale that the manometer shows, the inside microcomputer control motor of manometer starts this moment, rotate through the transmission shaft after the motor starts and drive two rotations of fixed block, two rotations of fixed block back are once adjusted the inside pressure variation of compression spring in the up-and-down motion under two inner wall effects of fixed plate, under pressure adjustment, thereby the telescopic link slides at two inner walls of fixed plate and realizes the motion of connecting rod two, connecting rod two receive the fulcrum effect of sealing ring front end bracing piece its in-process connecting rod two keep away from telescopic link and serve And the lower movement is realized, and one end far away from the rotating shaft slides on the upper surface of the first fixing block to clamp the first main fixing block, so that the second fixing block is prevented from resetting after rotation and further influencing the pressure inside the original shell.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention with its structure disassembled;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. the fixed block I, 2, the connecting rod I, 3, the pressure sensor, 4, the connecting rod II, 5, the rotating shaft, 6, the telescopic rod, 7, the fixed plate I, 8, the sealing ring, 9, the original shell, 10, the bolt, 11, the fixed plate II, 12, the fixed block II, 13, the pressure gauge, 14, the motor, 15, the fixed ring II, 16, the fixed rod, 17 and the original barrel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
The first embodiment is as follows:
referring to fig. 1 to 3, the present invention provides a technical solution, including a first fixing block 1, which is characterized in that: the upper surface of a first fixing block 1 is provided with a limiting groove, the inner wall of the limiting groove is connected with a second connecting rod 4 in a sliding manner, one end of the second connecting rod 4, which is far away from the limiting groove, is provided with a telescopic rod 6, the inner wall of the first fixing block 1 is connected with a second fixing block 12 in a sliding manner, the lower end of the cylindrical side surface of the second fixing block 12 is fixedly connected with a limiting ring, the cylindrical side surface of the limiting ring is connected with the inner wall of the first fixing block 1 in a sliding manner, the upper surface of the second fixing block 12 is provided with a motor 14, the upper surface of the shell of the motor 14 is provided with a pressure gauge 13, the lower end of the cylindrical side surface of the pressure gauge 13 is fixedly connected with a connecting column, the lower surface of the connecting column is fixedly connected with the upper surface of the second fixing block 12, the lower surface of the second fixing block 12 is fixedly connected with a first connecting rod 2, the lower surface of the first connecting rod 2 is fixedly connected with a pressure sensor 3, the cylindrical side surface of the motor 14 is fixedly connected with a second fixing ring 15, the lower surface of the fixing ring 15 is fixedly connected with a fixing rod 16, the telescopic rod 6, the original barrel 17 of dead lever 16 upper surface through fixedly connected with, fixed surface is connected with sealing ring 8 under original barrel 17, fixed surface is connected with original casing 9 under the sealing ring 8, original casing 9 upper surface outside end fixedly connected with bolt 10, 6 cylinder side front ends of telescopic link are provided with the bracing piece, fixed surface is connected with the 6 upper surfaces of telescopic link under the bracing piece, 6 cylinder side sliding connection of telescopic link has fixed plate two 11, pressure sensor 3 circuit connection manometer 13, fixed block two 12 outside original compression spring upper ends of fixed surface connection.
In this embodiment: the external digital control device is the prior art, and is not the research scope of the utility model, and the details are not repeated here, when the pressure inside the original shell 9 changes due to the pressure caused by the change of the instantaneous throughput of the fuel gas, the pressure data sensed by the pressure sensor 3 transmits an electric signal to the pressure gauge 13 through a circuit, a specific reading is read on the scale displayed by the pressure gauge 13, at the moment, the microcomputer control motor 14 inside the pressure gauge 13 is started, the motor 14 is started to drive the fixing block two 12 to rotate through the rotation of the transmission shaft, the fixing block two 12 rotates and moves up and down under the action of the inner wall of the fixing block two 11 to adjust the pressure change inside the compression spring, under the pressure adjustment, the connecting rod two 4 moves up and down far away from one end of the telescopic rod 6 in the process that the connecting rod two 4 moves up and down under the fulcrum action of the front end support rod of the sealing ring 8, meanwhile, one end far away from the rotating shaft 5 slides on the upper surface of the first fixing block 1 to clamp the first fixing block 1, so that the second fixing block 12 is prevented from resetting after rotation and further influencing the pressure inside the original shell 9.
The working principle is as follows: the external digital control device is the prior art, and is not the research scope of the utility model, and the details are not repeated here, when the pressure inside the original shell 9 changes due to the pressure caused by the change of the instantaneous throughput of the fuel gas, the pressure data sensed by the pressure sensor 3 transmits an electric signal to the pressure gauge 13 through a circuit, a specific reading is read on the scale displayed by the pressure gauge 13, at the moment, the microcomputer control motor 14 inside the pressure gauge 13 is started, the motor 14 is started to drive the fixing block two 12 to rotate through the rotation of the transmission shaft, the fixing block two 12 rotates and moves up and down under the action of the inner wall of the fixing block two 11 to adjust the pressure change inside the compression spring, under the pressure adjustment, the connecting rod two 4 moves up and down far away from one end of the telescopic rod 6 in the process that the connecting rod two 4 moves up and down under the fulcrum action of the front end support rod of the sealing ring 8, meanwhile, one end far away from the rotating shaft 5 slides on the upper surface of the first fixing block 1 to clamp the first fixing block 1, so that the second fixing block 12 is prevented from resetting after rotation, and further the pressure inside the original shell 9 is influenced.
Claims (6)
1. The utility model provides an intelligence gas pressure regulating device, includes fixed block one (1), its characterized in that: the upper surface of the first fixing block (1) is provided with a limiting groove, the inner wall of the limiting groove is connected with a second connecting rod (4) in a sliding way, a telescopic rod (6) is arranged at one end of the second connecting rod (4) far away from the limiting groove, the inner wall of the first fixing block (1) is connected with a second fixing block (12) in a sliding manner, the lower end of the cylindrical side surface of the second fixing block (12) is fixedly connected with a limiting ring, the cylindrical side surface of the limiting ring is connected with the inner wall of the first fixing block (1) in a sliding manner, a motor (14) is arranged on the upper surface of the second fixed block (12), a pressure gauge (13) is arranged on the upper surface of a shell of the motor (14), the lower end of the cylindrical side surface of the pressure gauge (13) is fixedly connected with a connecting column, the lower surface of the connecting column is fixedly connected with the upper surface of the second fixing block (12), the lower surface of the second fixing block (12) is fixedly connected with a first connecting rod (2), and the lower surface of the first connecting rod (2) is fixedly connected with a pressure sensor (3).
2. The intelligent gas pressure regulating device according to claim 1, characterized in that: motor (14) cylinder side fixedly connected with solid fixed ring two (15), gu fixed ring two (15) fixed surface is connected with dead lever (16), dead lever (16) fixed surface is connected with telescopic link (6), dead lever (16) upper surface link up the original barrel of fixedly connected with (17).
3. The intelligent gas pressure regulating device according to claim 2, characterized in that: original barrel (17) lower fixed surface is connected with sealing ring (8), sealing ring (8) lower fixed surface is connected with original casing (9), original casing (9) upper surface outside end fixedly connected with bolt (10).
4. The intelligent gas pressure regulating device according to claim 1, characterized in that: the front end of the cylindrical side face of the telescopic rod (6) is provided with a supporting rod, and the lower surface of the supporting rod is fixedly connected with the upper surface of the telescopic rod (6).
5. The intelligent gas pressure regulating device according to claim 1, wherein: the side surface of the cylinder of the telescopic rod (6) is connected with a second fixing plate (11) in a sliding manner.
6. The intelligent gas pressure regulating device according to claim 1, characterized in that: the pressure sensor (3) is connected with a pressure gauge (13) through a circuit, and the lower surface of the second fixing block (12) is fixedly connected with the upper end of an original external compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221237322.4U CN217113118U (en) | 2022-05-20 | 2022-05-20 | Intelligent gas pressure regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221237322.4U CN217113118U (en) | 2022-05-20 | 2022-05-20 | Intelligent gas pressure regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217113118U true CN217113118U (en) | 2022-08-02 |
Family
ID=82587602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221237322.4U Expired - Fee Related CN217113118U (en) | 2022-05-20 | 2022-05-20 | Intelligent gas pressure regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217113118U (en) |
-
2022
- 2022-05-20 CN CN202221237322.4U patent/CN217113118U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20220802 |