CN108204520A - A kind of new medical oxygen filling apparatus - Google Patents
A kind of new medical oxygen filling apparatus Download PDFInfo
- Publication number
- CN108204520A CN108204520A CN201711165603.7A CN201711165603A CN108204520A CN 108204520 A CN108204520 A CN 108204520A CN 201711165603 A CN201711165603 A CN 201711165603A CN 108204520 A CN108204520 A CN 108204520A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- rotating vane
- fixed
- spiral shell
- shell type
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/02—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with liquefied gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/011—Oxygen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0107—Single phase
- F17C2223/013—Single phase liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention discloses a kind of new medical oxygen filling apparatus, including fixed plate, it is arranged on the ring flat-plate of fixed plate side, electricity favourable turn fixed base frame is fixed on the left of the fixed plate top surface, electric favourable turn is fixed at the top of the electricity favourable turn fixed base frame, the right end of outer defeated axis in the electricity favourable turn is provided with rotating vane component, the bottom of the rotating vane component is fixed on the upper surface of fixed plate by support rod, and the second swing arm is provided on the right side of the rotating vane component.The present invention, which facilitates, is filled to the oxygen inside oxygen storage tank in oxygen cylinder so as to which convenience in transport uses, can automatically control filling amount number prevent it is too full caused by leak and tank rupture.
Description
Technical field
The present invention relates to technical field of medical equipment, specially a kind of new medical oxygen filling apparatus.
Background technology
Medical oxygen is mainly used for the auxiliary of the respiratory disease caused by anoxic and heart and cerebrovascular system disease
Treatment, to alleviate its hypoxic conditions, it can also be used to tired quick solution after health care oxygen uptake or nervous mental labour and manual labor
It removes.It is used in order to facilitate transport, general oxygen needs to be filled in the oxygen cylinder that body size differs, filling from oxygen storage tank
During oxygen cylinder, traditional approach uses single air compressor, but medical worker's moment is needed, which to pay close attention to oxygen, is
It is no to fill, it is otherwise filling that leakage and tank rupture completely easily occurs very much.
Invention content
The purpose of the present invention is to provide a kind of new medical oxygen filling apparatus, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：A kind of new medical oxygen filling apparatus, including solid
Fixed board, the ring flat-plate for being arranged on fixed plate side, the fixed plate top surface left side are fixed with electricity favourable turn fixed base frame, and the electricity turns
It is fixed with electric favourable turn at the top of machine fixed base frame, the right end of the outer defeated axis in the electricity favourable turn is provided with rotating vane component, described
The bottom of rotating vane component is fixed on the upper surface of fixed plate by support rod, and the second rotation is provided on the right side of the rotating vane component
Bar, the right end of second swing arm are provided with regulation device, and the bottom of the regulation device is fixed on fixed plate by support rod
Top, the regulation device right side is provided with the 4th swing arm, the main rotating vane chamber of one end break-through of the 4th swing arm, the master
Rotating vane chamber is internally provided with rotating vane portion, and the 4th swing arm is provided with sealing circle in the outer faces of main rotating vane chamber, and described the
The right end of four swing arms is fixed on the inside of the main rotating vane chamber, portion of the 4th swing arm inside rotating vane portion by thrust cylindrical
Exceptionally surface is provided with main rotating vane, and oxygen discharging tube and oxygen feeding tube, the row are respectively arranged at the top and bottom of the main rotating vane chamber
The inside of oxygen pipe and oxygen feeding tube is both provided with the via for communicating rotating vane portion, and being internally provided with for the fixed base frame communicates oxygen feeding tube
Circular hole, the ring flat-plate surrounding is both provided with the mounting hole that bottom surface communicates, and there are four the mounting hole settings, the fixation
Hole upper surface outer shroud, which is fixed, is equipped with annular shield gasket week, and the annular shield washer diameter is more than the fixed bore dia, institute
It states fixed internal surface of hole and is provided with lines in spiral shell type, spiral shell type line, which is connected with, in the mounting hole tightens screw, described to tighten
The length of screw is more than the hole depth of the mounting hole, and anti-protection device is provided in the case turbocharging mechanism.
Preferably, the rotating vane component include the first sheath body, hollow cavity, air intake, air outlet slit, air stomidium,
First swing arm, casing and rotating vane.
Preferably, the middle part inside first sheath body is provided with hollow cavity, the middle part inside first sheath body is set
The first swing arm is equipped with, first sheath body is respectively arranged with air intake and air outlet slit in the left and right sides, and the air enters
The inside of mouth and air outlet slit is both provided with the air stomidium for communicating hollow cavity, and the outer surface of first swing arm is provided with set
Pipe, the side of described sleeve pipe is provided with the rotating vane.
Preferably, one end of first swing arm is fixedly connected with one end of the second swing arm, first swing arm it is another
One end is fixedly connected with the right end of outer defeated axis.
Preferably, the regulation device includes the second sheath body, third swing arm, half slot, slipping part, the first planchet, passage
Bar, spiral shell type bar, spiral shell type cap, lines section, turn plate, spring part and the second planchet.
Preferably, the middle part break-through of second sheath body is provided with the third swing arm, the side of the third swing arm
Half slot is provided with, the side of second sheath body is provided with spiral shell type cap, and second sheath body is internally provided with slipping part,
The slipping part is internally provided with spring part, and one end of the spring part is provided with the first planchet, the other end is provided with the second planchet,
It is provided with pusher rod in the middle part of described first planchet one end, and the end of the pusher rod is inserted into the inside of half slot, described
The spiral shell type bar is provided in the middle part of the end face of two planchets, the spiral shell type bar is connected to by the lines section in spiral shell type cap
Portion, the end of the spiral shell type bar are fixed with turn plate.
Preferably, the lines section includes the outer lines section being arranged on spiral shell type club shaft and is arranged on inside spiral shell type cap
Interior lines section.
Preferably, the anti-protection device includes being fixed at the haptic elements inside described sleeve pipe, the sense of touch member
Part is electrically connected with the electricity favourable turn.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention facilitates the oxygen inside oxygen storage tank is filling
Into oxygen cylinder so as to which convenience in transport uses, can automatically control filling amount number prevent it is too full caused by leakage and tank body break
It splits.
Description of the drawings
Fig. 1 is a kind of complete section structure diagram of new medical oxygen filling apparatus of the present invention；
Fig. 2 is the structure diagram of rotating vane component in a kind of new medical oxygen filling apparatus of the present invention；
Fig. 3 is the complete section structure diagram of regulation device in a kind of new medical oxygen filling apparatus of the present invention；
Fig. 4 is a kind of vertical view of new medical oxygen filling apparatus of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
A kind of embodiment provided by the invention：Including fixed plate 1, it is arranged on the ring flat-plate 2 of 1 side of fixed plate, the fixation
Electricity favourable turn fixed base frame 3 is fixed on the left of 1 top surface of plate, the top of the electricity favourable turn fixed base frame 3 is fixed with electricity favourable turn 4,
The right end of outer defeated axis 5 in the electricity favourable turn 4 is provided with rotating vane component 6, and the bottom of the rotating vane component 6 is solid by support rod 7
The upper surface of fixed plate 1 is scheduled on, the right side of the rotating vane component 6 is provided with the second swing arm 8, and the right end of second swing arm 8 is set
Regulation device 9 is equipped with, the bottom of the regulation device 9 is fixed on the top of fixed plate 1, the regulation device 9 by support rod 7
Right side is provided with the 4th swing arm 19, the main rotating vane chamber 10 of one end break-through of the 4th swing arm 19, inside the main rotating vane chamber 10
Rotating vane portion 11 is provided with, the 4th swing arm 19 is provided with sealing in the outer faces of main rotating vane chamber 10 and encloses the 12, the described 4th
The right end of swing arm 19 is fixed on the inside of the main rotating vane chamber 10 by thrust cylindrical 13, and the 4th swing arm 19 is in rotating vane portion 11
Internal partial outer face is provided with main rotating vane 16, and the top and bottom of the main rotating vane chamber 10 are respectively arranged with 15 He of oxygen discharging tube
The inside of oxygen feeding tube 14, the oxygen discharging tube 15 and oxygen feeding tube 14 is both provided with the via 17 for communicating rotating vane portion 11, the fixed seat
Body 1 is internally provided with the circular hole 18 for communicating oxygen feeding tube 14, and 2 surrounding of ring flat-plate is both provided with the mounting hole that bottom surface communicates
21, there are four the settings of mounting hole 21, and the 21 upper surface outer shroud of mounting hole, which is fixed, is equipped with annular shield gasket 22 week, described
22 diameter of annular shield gasket is more than 21 diameter of mounting hole, and 21 inner surface of mounting hole is provided with lines in spiral shell type, institute
It states spiral shell type line in mounting hole 21 and is connected with and tighten screw 23, the length for tightening screw 23 is more than the mounting hole 21
Hole depth is provided with anti-protection device in the case turbocharging mechanism 6.
Beneficial, the rotating vane component 6 includes the first sheath body 61, hollow cavity 62, air intake 63, air outlet slit 64, sky
Gas stomidium 65, the first swing arm 66, casing 67 and rotating vane 68；Middle part inside first sheath body 61 is provided with hollow cavity 62, institute
It states the middle part inside the first sheath body 61 and is provided with the first swing arm 66, first sheath body 61 is respectively arranged with air in the left and right sides
Entrance 63 and air outlet slit 64, and the inside of the air intake 63 and air outlet slit 64 is both provided with the sky for communicating hollow cavity 62
Gas stomidium 65, the outer surface of first swing arm 66 are provided with casing 67, and the side of described sleeve pipe 67 is provided with the rotating vane 68；
One end of first swing arm 66 is fixedly connected with one end of the second swing arm 8, the other end of first swing arm 66 and outer defeated axis 5
Right end be fixedly connected, main function is：When needing to increase power, the exhaust outlet of 63 and one air pump of air intake is connected
Connect, when air pump is opened, under the influence of air pressure, rotating vane 68 will turn, so as to give the first swing arm 66 1 turn dynamics,
Play pressurization.
Beneficial, the regulation device 9, which includes the second sheath body 91, third swing arm 92, half slot 93, slipping part 94, first, to be justified
Pad 95, pusher rod 96, spiral shell type bar 97, spiral shell type cap 98, lines section 99, turn plate 910,911 and second planchet 912 of spring part；It is described
The middle part break-through of second sheath body 91 is provided with the third swing arm 92, and the side of the third swing arm 92 is provided with half slot
93, the side of second sheath body 91 is provided with spiral shell type cap 98, and second sheath body 91 is internally provided with slipping part 94, described
Slipping part 94 is internally provided with spring part 911, and one end of the spring part 911 is provided with the first planchet 95, the other end is provided with
Two planchets 912 are provided with pusher rod 96 in the middle part of described first planchet, 95 one end, and the end of the pusher rod 96 is inserted into half
The inside of slot 93, the end face middle part of second planchet 912 are provided with the spiral shell type bar 97, and the spiral shell type bar 97 is by described
Lines section 99 is connected to the inside of spiral shell type cap 98, and the end of the spiral shell type bar 97 is fixed with turn plate 910；The lines section 99
Including the outer lines section being arranged on 97 body of rod of spiral shell type bar and the interior lines section being arranged on inside spiral shell type cap 98, main function
It is：Before use, it should turn turn plate 910 so that spiral shell type bar 97 changes the elastic force of spring part 911, so as to change the device institute
Can driving maximum value, in real work, when the pressure that main rotating vane 16 driven occur being more than the maximum value, second set
Opposite turn can occur for shell 91 and third swing arm 92, so as to fulfill opposite turn.
Beneficial, the anti-protection device includes being fixed at the haptic elements 671 inside described sleeve pipe 67, the sense of touch
Element 671 is electrically connected with the electricity favourable turn 4, and when the case turbocharging mechanism 6 is involved in foreign matter, the haptic elements 671 perceive
Signal is transmitted to the electricity favourable turn 4 after and the electricity favourable turn 4 is controlled to shut down, guarantor is played to the case turbocharging mechanism 6
Shield acts on, and prevents internal part from damaging.
Specifically used mode：In present invention work, which is screwed in suitable position, it then will be into oxygen
Pipe 14 is connected with oxygen storage tank by pipe, then connects oxygen discharging tube 15 with oxygen cylinder, is then inserted into the plug of electricity favourable turn 4
Into power supply, at this point, 4 work of electricity favourable turn so that main 16 high speed turn of rotating vane, due to air force, at this point, oxygen is not
It is disconnected to be transported in oxygen cylinder, it when the pressure of oxygen cylinder is more than the rated pressure in regulation device 9, can stop winner's rotating vane 16
It is spin-ended dynamic, and electricity favourable turn 4 can normal turn, so as to which electricity be protected to make a connection and prevent oxygen excessively filling, when needing to increase power
When, air intake 63 is connect with the exhaust outlet of an air pump, when air pump is opened, under the influence of air pressure, rotating vane 68 will revolve
It is dynamic, so as to give the first swing arm 66 1 turn dynamics, play pressurization.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (8)
1. a kind of new medical oxygen filling apparatus, including fixed plate, it is arranged on the ring flat-plate of fixed plate side, it is characterised in that：
Fixed plate top surface left side is fixed with electric fixed base frame of making a connection, and the top fixation of electricity favourable turn fixed base frame is electric to make a connection, in electricity favourable turn
The right end of outer defeated axis be provided with rotating vane component, the bottom of rotating vane component is fixed on the upper surface of fixed plate by support rod, turns
The second swing arm is provided on the right side of leaf component, the right end of the second swing arm is provided with regulation device, and the bottom of regulation device passes through branch
The top that bar is fixed on fixed plate is held, regulation device right side is provided with the 4th swing arm, the main rotating vane of one end break-through of the 4th swing arm
Chamber, main rotating vane chamber are internally provided with rotating vane portion, and the 4th swing arm is provided with sealing circle, the 4th rotation in the outer faces of main rotating vane chamber
The right end of bar is fixed on the inside of main rotating vane chamber, partial outer face setting of the 4th swing arm inside rotating vane portion by thrust cylindrical
There is main rotating vane, be respectively arranged with oxygen discharging tube and oxygen feeding tube at the top and bottom of main rotating vane chamber, the inside of oxygen discharging tube and oxygen feeding tube is equal
The via for communicating rotating vane portion is provided with, fixed base frame is internally provided with the circular hole for communicating oxygen feeding tube, and ring flat-plate surrounding is both provided with
The mounting hole that upper bottom surface communicates, there are four mounting hole settings, and mounting hole upper surface outer shroud, which is fixed, is equipped with annular shield gasket in week,
Annular shield washer diameter is more than fixed bore dia, and fixed internal surface of hole is provided with lines in spiral shell type, and spiral shell type line is matched in mounting hole
Conjunction, which is connected with, tightens screw, and the length for tightening screw is more than the hole depth of mounting hole, and anti-protection device is provided in case turbocharging mechanism.
2. a kind of new medical oxygen filling apparatus according to claim 1, it is characterised in that：The rotating vane component includes
First sheath body, hollow cavity, air intake, air outlet slit, air stomidium, the first swing arm, casing and rotating vane.
3. a kind of new medical oxygen filling apparatus according to claim 3, it is characterised in that：Inside first sheath body
Middle part be provided with hollow cavity, the middle part inside first sheath body is provided with the first swing arm, and first sheath body is in left and right two
Side is respectively arranged with air intake and air outlet slit, and the inside of the air intake and air outlet slit be both provided with communicate it is hollow
The air stomidium of chamber, the outer surface of first swing arm are provided with casing, and the side of described sleeve pipe is provided with the rotating vane.
4. a kind of new medical oxygen filling apparatus according to claim 3, it is characterised in that：The one of first swing arm
End is fixedly connected with one end of the second swing arm, and the other end of first swing arm is fixedly connected with the right end of outer defeated axis.
5. a kind of new medical oxygen filling apparatus according to claim 1, it is characterised in that：The regulation device includes
Second sheath body, third swing arm, half slot, slipping part, the first planchet, pusher rod, spiral shell type bar, spiral shell type cap, lines section, turn plate, spring
Part and the second planchet.
6. a kind of new medical oxygen filling apparatus according to claim 5, it is characterised in that：In second sheath body
Portion's break-through is provided with the third swing arm, and the side of the third swing arm is provided with half slot, the side of second sheath body
Spiral shell type cap is provided with, second sheath body is internally provided with slipping part, and the slipping part is internally provided with spring part, the spring
One end of part is provided with the first planchet, the other end is provided with the second planchet, and passage is provided in the middle part of described first planchet one end
Bar, and the end of the pusher rod is inserted into the inside of half slot, and the spiral shell type is provided in the middle part of the end face of second planchet
Bar, the spiral shell type bar are connected to the inside of spiral shell type cap by the lines section, and the end of the spiral shell type bar is fixed with turn plate.
7. a kind of new medical oxygen filling apparatus according to claim 6, it is characterised in that：The lines section includes setting
Put the outer lines section on spiral shell type club shaft and the interior lines section being arranged on inside spiral shell type cap.
8. a kind of water pump with the control of adjustability pressure according to claim 1, it is characterised in that：The anti-protection device
Including the haptic elements being fixed inside described sleeve pipe, the haptic elements are electrically connected with the electricity favourable turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165603.7A CN108204520A (en) | 2017-11-21 | 2017-11-21 | A kind of new medical oxygen filling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165603.7A CN108204520A (en) | 2017-11-21 | 2017-11-21 | A kind of new medical oxygen filling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108204520A true CN108204520A (en) | 2018-06-26 |
Family
ID=62604561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711165603.7A Pending CN108204520A (en) | 2017-11-21 | 2017-11-21 | A kind of new medical oxygen filling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108204520A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724097A (en) * | 2015-02-03 | 2015-06-24 | 北京航空航天大学 | Dual-motor drive-by-wire pressure sequence adjusting brake system |
| CN205137067U (en) * | 2015-12-01 | 2016-04-06 | 苟仲武 | Liquid gas preparation compressed gas's device |
| CN105987274A (en) * | 2016-07-07 | 2016-10-05 | 中国人民解放军空军勤务学院 | Constant-pressure liquid oxygen filling device |
| CN106438239A (en) * | 2016-08-30 | 2017-02-22 | 郭远军 | Solar heat energy power system based on multistage pressurization condensation |
| CN206112502U (en) * | 2016-09-27 | 2017-04-19 | 山东鑫科生物科技股份有限公司 | Mix gas filling device |
-
2017
- 2017-11-21 CN CN201711165603.7A patent/CN108204520A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724097A (en) * | 2015-02-03 | 2015-06-24 | 北京航空航天大学 | Dual-motor drive-by-wire pressure sequence adjusting brake system |
| CN205137067U (en) * | 2015-12-01 | 2016-04-06 | 苟仲武 | Liquid gas preparation compressed gas's device |
| CN105987274A (en) * | 2016-07-07 | 2016-10-05 | 中国人民解放军空军勤务学院 | Constant-pressure liquid oxygen filling device |
| CN106438239A (en) * | 2016-08-30 | 2017-02-22 | 郭远军 | Solar heat energy power system based on multistage pressurization condensation |
| CN206112502U (en) * | 2016-09-27 | 2017-04-19 | 山东鑫科生物科技股份有限公司 | Mix gas filling device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180626 |
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| RJ01 | Rejection of invention patent application after publication |