CN110953387A - Aerostatics utricule fills gassing all-in-one - Google Patents
Aerostatics utricule fills gassing all-in-one Download PDFInfo
- Publication number
- CN110953387A CN110953387A CN201911227853.8A CN201911227853A CN110953387A CN 110953387 A CN110953387 A CN 110953387A CN 201911227853 A CN201911227853 A CN 201911227853A CN 110953387 A CN110953387 A CN 110953387A
- Authority
- CN
- China
- Prior art keywords
- valve core
- machine
- deflation
- threshold value
- set threshold
- 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.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/58—Arrangements or construction of gas-bags; Filling arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
- F16K1/2007—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
Abstract
The invention belongs to the field of aerostatics and discloses an aerostat utricule inflation and deflation all-in-one machine. When the pressure of the bag body is lower than a set threshold value, the fan is automatically started, the air valve is automatically started at the same time, the air charging and discharging integrated machine replenishes air to the bag body until the pressure of the bag body is recovered to the set threshold value, and the fan and the air valve are automatically closed; when the capsule body is higher than the set threshold value, the air valve is automatically opened, the capsule body discharges air, and the air valve is automatically closed until the pressure of the capsule body is recovered to the set threshold value; the problem of fan gas leakage and inefficiency is solved, the mounting hole quantity and the installation area of utricule have been reduced, and the all-in-one has had simultaneously to aerify and the gassing function, and the installation is simple, low in manufacturing cost.
Description
Technical Field
The invention belongs to the field of aerostatics, and particularly relates to an aerostat capsule inflation and deflation integrated machine.
Background
The aerostat is an aircraft which is lighter than air in specific gravity and lifts by means of atmospheric buoyancy. The weather-proof and durable composite material has the advantages of long air-leaving time, strong weather resistance, good use economy, safety, reliability and the like, and has wide military and civil use.
The aerostat generally adopts a method of automatically charging and discharging air from the capsule body to adjust the internal pressure of the aerostat under different lifting heights, so that the pneumatic appearance and the rigidity of the capsule body are ensured, and the effect of protecting the capsule body is achieved. The current common method is to arrange two mounting holes on the bag body, and respectively mount a fan and an air valve. The blower supplies air to the bag body, so that the pressure is improved, and the pneumatic appearance and rigidity are maintained; the air valve has a self-sealing function under the standard pressure difference, and when the pressure difference of the two sides of the valve core is larger than a set threshold value, the air valve can automatically open and discharge the air of the capsule body, reduce the pressure and protect the capsule body.
The method has the disadvantages that when the fan stops working, the sealing performance is poor, and air leakage is easy; when the fan works, the air can be inflated only by jacking the sealing gasket arranged on the fan, so that the air inflow is influenced, and the efficiency of the fan is reduced; two mounting holes are required to be formed in the capsule body, requirements are made on the size of the capsule body of the aerostat, and the aerostat is not easy to mount on a small aerostat.
Disclosure of Invention
Aiming at the defects, the invention designs the aerostat utricule inflation and deflation all-in-one machine, which combines the fan and the air valve into a whole and is arranged in the protective cover, so that the whole sealing performance is good, the fan does not need to be sealed again, and the problems of air leakage of the fan and reduction of the efficiency can be effectively solved.
In order to solve the technical problems, the invention adopts the following technical scheme:
an aerostat capsule inflation and deflation integrated machine comprises a protective cover 1, a valve seat 2, a valve core 3, a force bearing piece 5, a force bearing plate 7, a mounting plate 8, a fan 9 and an electric push rod 10, wherein the valve seat is mounted on the protective cover, the valve core is arranged on the valve seat, the sealing performance is realized between the valve core and the valve seat, one end of the force bearing piece is mounted on the valve seat, and the force bearing plate is fixed at the other end of the force bearing piece; an electric push rod is arranged on the bearing plate; the mounting panel is connected with the safety cover inside wall, and the fan is installed to the mounting panel below.
Technical features and further improvements of the present invention are,
1. the inflation and deflation integrated machine also comprises a hinge device 4; the fixed end of the hinge device is arranged on the inner side of the valve seat, and the movable end of the hinge device is connected with the inner side of the valve core.
2. The air charging and discharging integrated machine also comprises an elastic device 6; one end of the elastic device is fixed on the bearing plate, and the other end is connected with the valve core.
3. When the pressure of the capsule is higher or lower than a set threshold value, the electric push rod 10 automatically jacks the valve core 3.
4. When the pressure of the capsule body is recovered to the set threshold value, the electric push rod 10 automatically returns, and the elastic device 6 pulls the valve core 3 to return to the original position.
5. When the pressure of the capsule body exceeds a set threshold value, the hinge device 4 pulls the valve core 3 to be vertically opened, and meanwhile, the air of the capsule body is discharged.
6. When the pressure of the capsule body is lower than a set threshold value, the fan 9 is automatically started to supplement air into the capsule body.
7. The resilient means is a spring.
The invention solves the problems of air leakage and low efficiency of the fan, reduces the number of mounting holes and mounting area of the bag body, and has the functions of inflation and deflation. The selected materials and finished products are common materials and common products purchased in the market, the purchase period is short, the processing technology is mature, the installation is simple, and the manufacturing cost is low.
Drawings
FIG. 1 is a schematic structural view of an aerostat capsule inflation and deflation all-in-one machine;
the protection device comprises a protection cover 1, a valve seat 2, a valve core 3, a hinge device 4, a bearing piece 5, an elastic device 6, a bearing plate 7, a mounting plate 8, a fan 9 and an electric push rod 10.
Detailed Description
An aerostat capsule inflation and deflation all-in-one machine is shown in figure 1 and comprises a protective cover 1; a valve seat 2; a valve core 3; a hinge device 4; a force bearing member 5; an elastic means 6; a bearing plate 7; a mounting plate 8; a fan 9; an electric putter 10.
When the pressure of the capsule body is higher than a set threshold value, the electric push rod 10 automatically jacks the valve core 3, the hinge device 4 stretches to ensure that the valve core 3 can be vertically opened, air of the capsule body is discharged at the same time, the electric push rod 10 automatically returns after the pressure of the capsule body reaches the set threshold value, the elastic device 6 pulls the valve core 3 back to the original position, and the air valve is automatically closed; when the bag body pressure is lower than a set threshold value, the fan is automatically started, meanwhile, the electric push rod 10 automatically jacks up the valve core 3 to supplement air to the bag body, when the bag body pressure reaches the set threshold value, the electric push rod 10 automatically returns, the elastic device 6 pulls the valve core 3 back to the original position, and meanwhile, the fan is automatically closed.
Claims (8)
1. The utility model provides an aerostatics utricule fills gassing all-in-one which characterized in that: the air charging and discharging integrated machine comprises a protective cover (1), a valve seat (2), a valve core (3), a bearing piece (5), a bearing plate (7), a mounting plate (8), a fan (9) and an electric push rod (10); the valve seat is arranged on the protective cover, and a valve core is arranged on the valve seat; one end of the bearing piece is arranged on the valve seat, and the other end of the bearing piece is fixed with the bearing plate; an electric push rod is arranged on the bearing plate; the mounting panel is connected with the safety cover inside wall, and the fan is installed in the mounting panel below.
2. The aerostat capsule inflation and deflation all-in-one machine according to claim 1, wherein: the air charging and discharging integrated machine also comprises a hinge device (4); the fixed end of the hinge device is arranged on the inner side of the valve seat, and the movable end of the hinge device is connected with the inner side of the valve core.
3. The aerostat capsule inflation and deflation all-in-one machine as claimed in claim 2, wherein: the air charging and discharging integrated machine also comprises an elastic device (6); one end of the elastic device is fixed on the bearing plate, and the other end is connected with the valve core.
4. The aerostat capsule inflation and deflation all-in-one machine as claimed in claim 3, wherein: when the pressure of the capsule is higher or lower than a set threshold value, the electric push rod (10) automatically jacks up the valve core (3).
5. The aerostat capsule inflation and deflation all-in-one machine as claimed in claim 4, wherein: when the pressure of the capsule body is recovered to a set threshold value, the electric push rod (10) automatically returns, and the elastic device (6) pulls the valve core (3) to return to the original position.
6. The aerostat capsule inflation and deflation all-in-one machine as claimed in claim 4, wherein: when the pressure of the capsule body exceeds a set threshold value, the electric push rod (10) automatically jacks the valve core (3), the hinge device (4) pulls the valve core (3) to vertically open, and meanwhile, the air of the capsule body is discharged.
7. The aerostat capsule inflation and deflation all-in-one machine as claimed in claim 4, wherein: when the pressure of the bag body is lower than a set threshold value, the electric push rod (10) automatically jacks up the valve core (3), the fan (9) is automatically started, and air is supplemented into the bag body.
8. The aerostat capsule inflation and deflation all-in-one machine as claimed in claim 3, wherein: the resilient means is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911227853.8A CN110953387A (en) | 2019-12-04 | 2019-12-04 | Aerostatics utricule fills gassing all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911227853.8A CN110953387A (en) | 2019-12-04 | 2019-12-04 | Aerostatics utricule fills gassing all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110953387A true CN110953387A (en) | 2020-04-03 |
Family
ID=69979760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911227853.8A Pending CN110953387A (en) | 2019-12-04 | 2019-12-04 | Aerostatics utricule fills gassing all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110953387A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660359A (en) * | 2020-12-30 | 2021-04-16 | 中国特种飞行器研究所 | Aerostatics utricule safety device and aerostatics |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537868Y (en) * | 2002-05-08 | 2003-02-26 | 梁子美 | Top smoke exhaust type electromagnetic check valve |
| CN202140647U (en) * | 2011-06-20 | 2012-02-08 | 库都斯·库地来提 | Safe water saving tap |
| CN106275364A (en) * | 2015-12-11 | 2017-01-04 | 中国特种飞行器研究所 | A kind of universal aerostatics value machine inflation/deflation all-in-one |
| KR20170035291A (en) * | 2015-09-22 | 2017-03-30 | 이정용 | A hot-air balloon using greenhouse effect |
| CN106838335A (en) * | 2016-12-14 | 2017-06-13 | 中国特种飞行器研究所 | A kind of aerostatics inflating and releasing motor-driven valve |
| CN207195757U (en) * | 2017-09-14 | 2018-04-06 | 永嘉县威尔森阀门有限公司 | A kind of swing check valve with collection fluid media (medium) function |
| FR3057539A1 (en) * | 2016-10-19 | 2018-04-20 | Jean Barat | SYSTEM FOR THE AUTOMATIC LAUNCHING OF WEATHER BALLOONS |
| CN211010010U (en) * | 2019-12-13 | 2020-07-14 | 山西隆达御威流体控制设备股份有限公司 | Swing type rubber valve clack slow-closing check valve |
-
2019
- 2019-12-04 CN CN201911227853.8A patent/CN110953387A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2537868Y (en) * | 2002-05-08 | 2003-02-26 | 梁子美 | Top smoke exhaust type electromagnetic check valve |
| CN202140647U (en) * | 2011-06-20 | 2012-02-08 | 库都斯·库地来提 | Safe water saving tap |
| KR20170035291A (en) * | 2015-09-22 | 2017-03-30 | 이정용 | A hot-air balloon using greenhouse effect |
| CN106275364A (en) * | 2015-12-11 | 2017-01-04 | 中国特种飞行器研究所 | A kind of universal aerostatics value machine inflation/deflation all-in-one |
| FR3057539A1 (en) * | 2016-10-19 | 2018-04-20 | Jean Barat | SYSTEM FOR THE AUTOMATIC LAUNCHING OF WEATHER BALLOONS |
| CN106838335A (en) * | 2016-12-14 | 2017-06-13 | 中国特种飞行器研究所 | A kind of aerostatics inflating and releasing motor-driven valve |
| CN207195757U (en) * | 2017-09-14 | 2018-04-06 | 永嘉县威尔森阀门有限公司 | A kind of swing check valve with collection fluid media (medium) function |
| CN211010010U (en) * | 2019-12-13 | 2020-07-14 | 山西隆达御威流体控制设备股份有限公司 | Swing type rubber valve clack slow-closing check valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660359A (en) * | 2020-12-30 | 2021-04-16 | 中国特种飞行器研究所 | Aerostatics utricule safety device and aerostatics |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110953387A (en) | Aerostatics utricule fills gassing all-in-one | |
| CN104787126A (en) | Sealing structure of shunt and inflation type passenger car luggage compartment door | |
| CN109624616A (en) | Elasticity is from aeration combined trouble-proof tire | |
| CN207777604U (en) | Novel pressure tank | |
| CN209833986U (en) | Unmanned aerial vehicle wing anticollision mechanism | |
| CN201428820Y (en) | Electromagnetic impulse valve using rolling valve plate | |
| CN205956522U (en) | Altitude valve | |
| CN202213721U (en) | Device for comprehensively protecting ground nitrogen charge of aircraft | |
| CN104176255B (en) | Air-drop buffer air bag active synchronization begins to rehearse air valve system soon | |
| CN209025810U (en) | Pneumatic waist support air pump special | |
| CN207328097U (en) | A kind of armored vehicle big opening rear door moving sealing device | |
| CN207942912U (en) | A kind of new automobile sealing strip | |
| CN101592230A (en) | A kind of electromagnetic impulse valve that adopts rolling valve plate | |
| CN107571758B (en) | Semi-closed solar electric vehicle charging station | |
| CN219345367U (en) | Anti-seismic and anti-falling structure for display screen | |
| CN203797075U (en) | Safety valve for inflatable rubber fender | |
| CN110886653A (en) | Jet engine shock wave protection system | |
| CN2556127Y (en) | Safety seat with egg-type storehouse for plane | |
| CN2735111Y (en) | Air tap of inflator | |
| CN215474417U (en) | Automobile anti-foam anti-hail protection bag | |
| CN204493711U (en) | A kind of electric motor car lanterns charging mouth sealing structure with superior water-proof function | |
| CN201090468Y (en) | Novel built-in type key control air pump | |
| CN2791406Y (en) | Overflow protection switch of gas cylinder | |
| CN207268284U (en) | Inflate pressurize gas nozzle | |
| CN217130707U (en) | Expansion tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200403 |
|
| RJ01 | Rejection of invention patent application after publication |