CN207328844U - A kind of air pressure regulating device for space industry - Google Patents
A kind of air pressure regulating device for space industry Download PDFInfo
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- CN207328844U CN207328844U CN201720531260.0U CN201720531260U CN207328844U CN 207328844 U CN207328844 U CN 207328844U CN 201720531260 U CN201720531260 U CN 201720531260U CN 207328844 U CN207328844 U CN 207328844U
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- fixedly connected
- air pressure
- gas supply
- supply energy
- saving device
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Abstract
The utility model discloses a kind of air pressure regulating device for space industry, including display screen, compression set and gas supply energy-saving device, the compression set includes compressor, the upper end of the compressor is fixedly connected by appendix with the gas supply energy-saving device, the gas supply energy-saving device includes shell and process chamber, the internal slide of the process chamber is connected with piston, the upper end of the gas supply energy-saving device is fixedly connected with air pressure regulator, the upper end of the air pressure regulator is fixedly connected with equilibrated valve, the end surface of the equilibrated valve is fixedly connected with display screen, another end surfaces of the equilibrated valve are fixedly connected with pressure electromagnetic valve for adjusting.The air pressure regulating device for being used for space industry realizes adjusting to air pressure by display screen, compression set and gas supply energy-saving device, while has the function that to save raw material, has higher use value.
Description
Technical field
The utility model belongs to air pressure regulating device technical field, and in particular to a kind of air for space industry
Pressure-regulating device.
Background technology
At present, with modern scientific technological advance, the aviation development prospect in China is preferable, so for air pressure
The requirement that power is adjusted is also higher and higher.And the air pressure regulating device of traditional most of space industries is during adjusting
Without good stability, similarly for the effect that adjusts of air pressure be also bad, while also most of space flight necks
The air pressure regulating device in domain is without the effect for saving the energy well.For this reason, it is proposed that a kind of be used for space industry
Air pressure regulating device, to improve the stability of adjusting.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of air pressure regulating device for space industry
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical solution：A kind of air pressure for space industry
Regulating device, including display screen, compression set and gas supply energy-saving device, the compression set include compressor, the compressor
Upper end be fixedly connected by appendix with the gas supply energy-saving device, the gas supply energy-saving device includes shell and process chamber,
The internal slide of the process chamber is connected with piston, and the upper end of the gas supply energy-saving device is fixedly connected with air pressure adjusting
Device, the upper end of the air pressure regulator are fixedly connected with equilibrated valve, and the end surface of the equilibrated valve is fixed
Display screen is connected with, another end surfaces of the equilibrated valve are fixedly connected with pressure electromagnetic valve for adjusting.
Preferably, the end surface of the gas supply energy-saving device is provided with air inlet, the air inlet and the appendix
It is fixedly connected, the gas supply energy-saving device is provided with gas outlet in the upper end face close to the air inlet, the gas outlet
It is internally provided with elastic block piece.
Preferably, the end surface of the piston is fixedly connected with connecting rod, and the other end of the connecting rod is fixedly connected
There is baffle, the other end of the baffle is fixedly connected with spring, and the other end of the spring is fixedly connected on adjusting bolt, described
First pressure inductor is fixedly connected between adjusting bolt and the spring.
Preferably, the adjusting bolt runs through the one end for being fixedly connected on the shell, and the shell is close to the tune
The both ends of section bolt are fixedly connected with limited block.
Preferably, the equilibrated valve is fixedly connected with second pressure inductor in one end close to the display screen,
The upper end of the equilibrated valve is fixedly connected with air outlet pipe.
Preferably, the display screen and the first pressure inductor, second pressure inductor, pressure electromagnetic valve for adjusting and
It is fixedly connected between air pressure regulator by conducting wire.
The technique effect and advantage of the utility model：This is used for the air pressure regulating device of space industry, passes through setting
There is gas supply energy-saving device, realize when carrying out air pressure adjusting, can be according to specific actual conditions, there is provided required
Amount, the effect that can be economized on resources to a certain extent are real by being provided with pressure electromagnetic valve for adjusting and air pressure regulator
The accuracy of pressure can be improved during using the device by having showed, and equally also achieve has one when using the device
Determine stability, then realize what first pressure inductor and second pressure inductor can be sensed by being provided with display screen
Pressure is timely shown, is checked easy to worker, has higher use value.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the gas supply energy-saving apparatus structure schematic diagram of the utility model；
Fig. 3 is the circuit principle structure schematic diagram of the utility model.
In figure：1 gas supply energy-saving device, 2 conducting wires, 3 display screens, 4 air outlet pipes, 5 equilibrated valves, 6 second pressure inductors,
7 air pressure regulators, 8 pressure electromagnetic valve for adjusting, 9 compressors, 10 compression sets, 11 appendixs, 12 process chambers, 13 pistons,
14 shells, 15 adjusting bolts, 16 limited blocks, 17 baffles, 18 air inlets, 19 gas outlets, 20 connecting rods, 21 springs, 22 first pressures
Power inductor.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, Fig. 1 is the structure diagram of the utility model；A kind of air pressure for space industry is adjusted
Device, including display screen 3, compression set 10 and gas supply energy-saving device 1, are realized by compression set 10 at the compression to air
Reason, the compression set 10 include compressor 9, are realized by compressor 9 and are provided as gas flowing offer power resources, described
The upper end of compressor 9 is fixedly connected by appendix 11 with the gas supply energy-saving device 1, is easy to the fortune of air by appendix 11
Defeated, the gas supply energy-saving device 1 includes shell 14 and process chamber 12, and the place to air usage amount is realized by process chamber 12
Reason, the use to economize on resources, the internal slide of the process chamber 12 is connected with piston 13, is realized by piston 13 certain close
Envelope acts on, and the end surface of the piston 13 is fixedly connected with connecting rod 20, by connecting rod 20 realize easy to piston 13 with
The connection of baffle 17, the other end of the connecting rod 20 are fixedly connected with baffle 17, are realized by baffle 17 easy to piston
13 push-and-pull action, the other end of the baffle 17 are fixedly connected with spring 21, by spring 21 realize easy to baffle 17 with
The connection of first pressure inductor 22, the other end of the spring 21 are fixedly connected on adjusting bolt 15, pass through adjusting bolt 15
The effect adjusted manually is realized, first pressure inductor is fixedly connected between the adjusting bolt 15 and the spring 21
22, the measure to 12 internal gas pressure of process chamber is realized by first pressure inductor 22, the gas supply energy-saving device 1
Upper end is fixedly connected with air pressure regulator 7, and the adjustment effect to air pressure is realized by air pressure regulator 7,
The upper end of the air pressure regulator 7 is fixedly connected with equilibrated valve 5, and balance pressure is realized by equilibrated valve 5
Effect, the end surface of the equilibrated valve 5 is fixedly connected with display screen 3, and being realized by display screen 3 can be by first
Data measured by pressure inductor 22 and second pressure inductor 6 are shown, are checked easy to user, the pressure balance
Another end surfaces of valve 5 are fixedly connected with pressure electromagnetic valve for adjusting 8, are realized by pressure electromagnetic valve for adjusting 8 to can be by institute
The pressure size of adjusting is transferred at compressor 9, and the equilibrated valve 5 is fixedly connected in one end close to the display screen 3
There is second pressure inductor 6, the air pressure that can be measured inside equilibrated valve 5 is realized by second pressure inductor 6
Size, the upper end of the equilibrated valve 5 are fixedly connected with air outlet pipe 4, and the defeated of air can be easy to by being realized by air outlet pipe 4
Go out.
Referring to Fig. 2, Fig. 2 is the gas supply energy-saving apparatus structure schematic diagram of the utility model；The gas supply energy-saving device 1
End surface is provided with air inlet 18, and the entrance easy to air is realized by air inlet 18, the air inlet 18 with it is described defeated
Tracheae 11 is fixedly connected, and the gas supply energy-saving device 1 is provided with gas outlet 19 in the upper end face close to the air inlet 18, is led to
Cross gas outlet 19 and realize and export quantitative gas, the gas outlet 19 is internally provided with elastic block piece, passes through elasticity gear
Piece is realized runs through the one end for being fixedly connected on the shell 14 with certain elastic barrier effect, the adjusting bolt 15,
Support and connection function are realized by shell 14, the shell 14 is fixedly connected with the both ends close to the adjusting bolt 15
Limited block 16, position-limiting action is realized by limited block 16.
Referring to Fig. 3, Fig. 3 is the circuit principle structure schematic diagram of the utility model；The display screen 3 and the described first pressure
It is solid by conducting wire 2 between power inductor 22, second pressure inductor 6, pressure electromagnetic valve for adjusting 8 and air pressure regulator 7
Fixed connection, display screen 3 can be directly displayed at by the data of measurement by being realized by conducting wire 2, easy to check, be also improved at the same time
The security of the device.
The device provides gas source, and the power of gas flowing by the compressor 9 inside compression set 10 first,
By gas transport to the inside of gas supply energy-saving device 1, the usage amount of air is then determined by the size of elastic force, then passes through air
Pressure regulator 7 gas can be carried out it is quantitative adjust pressure size, then by display screen 3 by first pressure inductor 22 and the
Pressure data measured by two pressure inductors 6 is shown, it is checked easy to user, and valency is used with higher
Value.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of air pressure regulating device for space industry, including display screen（3）, compression set（10）And gas supply energy-saving
Device（1）, it is characterised in that：The compression set（10）Including compressor（9）, the compressor（9）Upper end pass through gas transmission
Pipe（11）With the gas supply energy-saving device（1）It is fixedly connected, the gas supply energy-saving device（1）Including shell（14）And process chamber
（12）, the process chamber（12）Internal slide be connected with piston（13）, the gas supply energy-saving device（1）Upper end be fixedly connected
There is air pressure regulator（7）, the air pressure regulator（7）Upper end be fixedly connected with equilibrated valve（5）, the pressure
Dynamic balance valve（5）End surface be fixedly connected with display screen（3）, the equilibrated valve（5）Another end surfaces fix connect
It is connected to pressure electromagnetic valve for adjusting（8）.
A kind of 2. air pressure regulating device for space industry according to claim 1, it is characterised in that：The confession
Gas energy-saving device（1）End surface be provided with air inlet（18）, the air inlet（18）With the appendix（11）It is fixed to connect
Connect, the gas supply energy-saving device（1）Close to the air inlet（18）Upper end face be provided with gas outlet（19）, the outlet
Mouthful（19）Be internally provided with elastic block piece.
A kind of 3. air pressure regulating device for space industry according to claim 1, it is characterised in that：The work
Plug（13）End surface be fixedly connected with connecting rod（20）, the connecting rod（20）The other end be fixedly connected with baffle
（17）, the baffle（17）The other end be fixedly connected with spring（21）, the spring（21）The other end be fixedly connected on tune
Save bolt（15）, the adjusting bolt（15）With the spring（21）Between be fixedly connected with first pressure inductor（22）.
A kind of 4. air pressure regulating device for space industry according to claim 3, it is characterised in that：The tune
Save bolt（15）Through being fixedly connected on the shell（14）One end, the shell（14）Close to the adjusting bolt（15）
Both ends be fixedly connected with limited block（16）.
A kind of 5. air pressure regulating device for space industry according to claim 1, it is characterised in that：The pressure
Dynamic balance valve（5）Close to the display screen（3）One end be fixedly connected with second pressure inductor（6）, the pressure balance
Valve（5）Upper end be fixedly connected with air outlet pipe（4）.
A kind of 6. air pressure regulating device for space industry according to claim 1, it is characterised in that：Display screen
（3）With first pressure inductor（22）, second pressure inductor（6）, pressure electromagnetic valve for adjusting（8）And air pressure regulator
（7）Between pass through conducting wire（2）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531260.0U CN207328844U (en) | 2017-05-15 | 2017-05-15 | A kind of air pressure regulating device for space industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531260.0U CN207328844U (en) | 2017-05-15 | 2017-05-15 | A kind of air pressure regulating device for space industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207328844U true CN207328844U (en) | 2018-05-08 |
Family
ID=62375653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720531260.0U Active CN207328844U (en) | 2017-05-15 | 2017-05-15 | A kind of air pressure regulating device for space industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207328844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081776A (en) * | 2021-03-31 | 2021-07-09 | 四川大学华西第四医院 | First aid severe is with cardiopulmonary resuscitation presses feedback device |
-
2017
- 2017-05-15 CN CN201720531260.0U patent/CN207328844U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081776A (en) * | 2021-03-31 | 2021-07-09 | 四川大学华西第四医院 | First aid severe is with cardiopulmonary resuscitation presses feedback device |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210506 Address after: 330000 north of Yingxiong Avenue, Nanchang Economic and Technological Development Zone, Nanchang City, Jiangxi Province (office building) (628, 6th floor) Patentee after: NANCHANG HANTIAN SCIENCE & TECHNOLOGY GROUP Co.,Ltd. Address before: 526060 14th floor, Huijin center, Xinyuan West Road, Duanzhou District, Zhaoqing City, Guangdong Province Patentee before: ZHAOQING GUANGYINGKE GENERAL AVIATION Research Institute |
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| TR01 | Transfer of patent right |