CN205065274U - Pump is filled to oxygen - Google Patents
Pump is filled to oxygen Download PDFInfo
- Publication number
- CN205065274U CN205065274U CN201520728761.9U CN201520728761U CN205065274U CN 205065274 U CN205065274 U CN 205065274U CN 201520728761 U CN201520728761 U CN 201520728761U CN 205065274 U CN205065274 U CN 205065274U
- Authority
- CN
- China
- Prior art keywords
- filling pump
- oxygen filling
- supporting foot
- oxygen
- casing
- 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
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a pump is filled to oxygen, pump is filled to oxygen includes box (1) and installs compressor and water tank set in box (1), the one end of compressor is connected with the air supply bottle, and the other end is connected with treating inflation bottle, wherein, be equipped with a plurality of supporting legss (2) on the bottom of box (1), inwards cave in and be formed with the adjustment tank in the bottom top of box (1), the adjustment tank is followed the length direction of supporting legs (2) set up so that supporting legs (2) can stretch out or indentation and fixed through the fastener along length direction in the cell body of adjustment tank. Convenient and fast is adjusted to this pump is filled to oxygen's supporting legs, has improved the stability of pump is filled to oxygen when the subaerial use of unevenness.
Description
Technical field
The utility model relates to gas filling device field, particularly, relates to a kind of oxygen filling pump.
Background technique
Oxygen filling pump is mainly used in the gas boosting pump of filling oxygen resuscitation apparatus and compressed oxygen self-lifesaving device high-pressure gas cylinder.It is filled in another air cylinder the oxygen in large air cylinder or other non-ignitibility gas boost.Automatically stowing pressure can be controlled.Be widely used in medical treatment, fire-fighting, aviation, petrochemical industry, metallurgy, boats and ships etc. and use gas place.
When using oxygen filling pump, ground relief due to Environmental Conditions causes oxygen filling pump to place run-off the straight, the easy like this pipe bending of the conveying gas be connected with oxygen filling pump that makes even bends, and have impact on air-flow circulate in the duct.Meanwhile, can vibrate during the gas carried in compressor compresses gas source bottle, and the stability of oxygen filling pump is poor, easily causes oxygen filling pump to tilt, and has a strong impact on the normal padding of gas.Existing solution is the multiple supporting foots using object to level up oxygen filling pump, and this mode regulates often, inconvenient operation, extremely delays the time of charge operation.
Therefore, urgent need provides a kind of good stability and can be applicable to the oxygen filling pump on uneven ground.
Model utility content
The purpose of this utility model is to provide a kind of oxygen filling pump, and the supporting foot of this oxygen filling pump is fast easy to adjust, improves stability when oxygen filling pump uses on uneven ground.
To achieve these goals, the utility model provides a kind of oxygen filling pump, and oxygen filling pump comprises casing and the compressor that is arranged in casing and water tank group, and one end of compressor is connected with gas source bottle, the other end with treat that gas filling bottle is connected; Wherein, the bottom of casing is provided with multiple supporting foot, and the bottom upper part of casing caves inward and is formed with regulating tank; Regulating tank arranges to make supporting foot can be extended or retracted along its length and fixed by fastening piece in the cell body of regulating tank along the length direction of supporting foot.
Preferably, the bottom of supporting foot is provided with pedestal.
Preferably, pedestal is rubber base.
Preferably, the bottom end of rubber base is set to flexuose end face.
Preferably, multiple supporting foot is uniformly distributed along the circumferential direction of casing bottom end.
Preferably, the outer surface of the tip portion of supporting foot is provided with outside thread, and the groove inwall of regulating tank is provided with the internal thread matched with outside thread.
Preferably, casing outer side wall be positioned at compressor and treat that the below of gas filling bottle connecting tube is provided with supporting frame, supporting frame comprises supporting frame and is arranged on the dunnage of supporting frame bottom.
Preferably, the one side or the multi-lateral sidewall of casing offers many radiation holes.
According to technique scheme, the utility model establishes multiple supporting foot on the casing bottom of oxygen filling pump, and the bottom of casing is formed the regulating tank caved inward, and makes supporting foot can be extended or retracted along its length in the cell body of regulating tank.During use, supporting foot to be stretched out from regulating tank and the concavo-convex situation in ground residing for oxygen filling pump regulates the length that supporting foot stretches out until utilize fastening piece the length of supporting foot to be fixed when multiple supporting foot firmly can support the casing of oxygen filling pump.After use terminates, fastening piece can also be unclamped, supporting foot is retracted in regulating tank to save the space size of operating environment.This shows, this oxygen filling pump can by the deficiency regulating the length scale of each supporting foot to make up concavo-convex uneven ground in working environment residing for oxygen filling pump quickly and easily, effectively improve the stability of machine, ensure that normally carrying out of charge operation.
Other feature and advantage of the present utility model are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 is the structural representation of the oxygen filling pump in a kind of mode of execution provided according to the utility model.
Description of reference numerals
1-casing 2-supporting foot
3-pedestal 4-supporting frame
5-dunnage 6-radiation hole
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
In the utility model, when not doing contrary explanation, the nouns of locality be included in term such as " top, bottom, belows " only represents the orientation of this term under normal service condition, or being commonly called as those skilled in the art's understanding, and should not be considered as the restriction to this term.
See Fig. 1, the utility model provides a kind of oxygen filling pump, and oxygen filling pump comprises casing 1 and the compressor be arranged in casing 1 and water tank group, and one end of compressor is connected with gas source bottle, the other end with treat that gas filling bottle is connected; Wherein, the bottom of casing 1 is provided with multiple supporting foot 2, and the bottom upper part of casing 1 caves inward and is formed with regulating tank; Regulating tank arranges to make supporting foot 2 can be extended or retracted along its length and fixed by fastening piece in the cell body of regulating tank along the length direction of supporting foot 2.
By technique scheme, multiple supporting foot 2 is established in casing 1 bottom of oxygen filling pump, the bottom of casing 1 is formed the regulating tank caved inward, and make supporting foot 2 can be extended or retracted along its length in the cell body of regulating tank.During use, supporting foot 2 to be stretched out from regulating tank and the concavo-convex situation in ground residing for oxygen filling pump regulates the length that supporting foot 2 stretches out until utilize fastening piece the length of supporting foot 2 to be fixed when multiple supporting foot 2 firmly can support the casing 1 of oxygen filling pump.After use terminates, fastening piece can also be unclamped, supporting foot 2 is retracted in regulating tank to save the space size of operating environment.This shows, this oxygen filling pump can by the deficiency regulating the length scale of each supporting foot 2 to make up concavo-convex uneven ground in working environment residing for oxygen filling pump quickly and easily, effectively improve the stability of machine, ensure that normally carrying out of charge operation.
In the present embodiment, in order to prevent the area of contact on the bottom of supporting foot 2 and uneven ground too small causing from regulating inconvenience, even by originally damaging further with regard to broken terrain, make charge operation environment more severe, preferably, the bottom of supporting foot 2 is provided with pedestal 3.
Irregular due to the shape on uneven ground, therefore hard pedestal 3 is difficult to increase with the area of contact on ground, in order to solve the problems of the technologies described above, preferred pedestal 3 is rubber base.Like this, because quality of rubber materials is softer, according to the concrete condition generation deformation on uneven ground to fit on the ground better, the area of contact on pedestal 3 and ground can be increased.
When using oxygen filling pump, in case of ground have a sandstone of ponding or fine particle time, oxygen filling pump easily skids and is subjected to displacement, and causes the danger of toppling.In order to avoid the generation of above-mentioned situation, increase the frictional force between rubber base and ground, preferably, the bottom end of rubber base is set to flexuose end face.
In addition, in order to make the support force of multiple supporting foots 2 pairs of casings 1 even, increase stability when oxygen filling pump uses, preferred multiple supporting foot 2 is uniformly distributed along the circumferential direction of casing 1 bottom end.
In present embodiment, regulate supporting foot 2 from the extrusion regulating tank quickly and easily for the ease of operator, preferably, the outer surface of the tip portion of supporting foot 2 is provided with outside thread, and the groove inwall of regulating tank is provided with the internal thread matched with outside thread.Adopt this structure, just can be adjusted the length of its outstanding regulating tank by rotary support pin 2, oxygen filling pump can be lain in a horizontal plane in working zone soon, time saving and energy saving.
At oxygen filling pump to when treating to inflate in gas filling bottle, owing to treating that gas filling bottle mostly is metal bottle, quality is comparatively large, and its downward gravity can have an impact to the sealability of breather line interface, and when making inflation, Leakage Gas causes waste.In order to avoid the generation of above-mentioned situation, be convenient to install and support quality larger treat gas filling bottle, preferred casing 1 outer side wall be positioned at compressor and treat that the below of gas filling bottle connecting tube is provided with supporting frame, supporting frame comprises supporting frame 4 and is arranged on the dunnage 5 of supporting frame bottom.
Long-time repeatedly use oxygen filling pump carries out charge operation and the inner body of casing 1 can be made to generate heat, if not in time heat to be discharged normal operation and the working life that will affect inner body, in order to optimize the radiating effect of casing 1, preferably, the one side or the multi-lateral sidewall of casing 1 offers many radiation holes 6.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned mode of execution; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each concrete technical characteristics described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible compound mode.
In addition, also can carry out combination in any between various different mode of execution of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (8)
1. an oxygen filling pump, it is characterized in that, described oxygen filling pump comprises casing (1) and the compressor be arranged in described casing (1) and water tank group, and one end of described compressor is connected with gas source bottle, the other end with treat that gas filling bottle is connected; Wherein,
The bottom of described casing (1) is provided with multiple supporting foot (2), and the bottom upper part of described casing (1) caves inward and is formed with regulating tank; Described regulating tank arranges to make described supporting foot (2) can be extended or retracted along its length and fixed by fastening piece in the cell body of described regulating tank along the length direction of described supporting foot (2).
2. oxygen filling pump according to claim 1, is characterized in that, the bottom of described supporting foot (2) is provided with pedestal (3).
3. oxygen filling pump according to claim 2, is characterized in that, described pedestal (3) is rubber base.
4. oxygen filling pump according to claim 3, is characterized in that, the bottom end of described rubber base is set to flexuose end face.
5. oxygen filling pump according to claim 1, is characterized in that, multiple described supporting foot (2) is uniformly distributed along the circumferential direction of described casing (1) bottom end.
6. oxygen filling pump according to claim 1, is characterized in that, the outer surface of the tip portion of described supporting foot (2) is provided with outside thread, and the groove inwall of described regulating tank is provided with the internal thread matched with described outside thread.
7. oxygen filling pump according to claim 1, it is characterized in that, described casing (1) outer side wall be positioned at described compressor and treat that the below of gas filling bottle connecting tube is provided with supporting frame, support frame as described above comprises supporting frame (4) and is arranged on the dunnage (5) of support frame as described above body bottom.
8. oxygen filling pump according to claim 1, is characterized in that, the one side or the multi-lateral sidewall of described casing (1) offers many radiation holes (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728761.9U CN205065274U (en) | 2015-09-18 | 2015-09-18 | Pump is filled to oxygen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520728761.9U CN205065274U (en) | 2015-09-18 | 2015-09-18 | Pump is filled to oxygen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205065274U true CN205065274U (en) | 2016-03-02 |
Family
ID=55391830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520728761.9U Expired - Fee Related CN205065274U (en) | 2015-09-18 | 2015-09-18 | Pump is filled to oxygen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205065274U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916000A (en) * | 2018-07-09 | 2018-11-30 | 淮北智淮科技有限公司 | A kind of ship breathing air filling pump peculiar to vessel |
| CN109854946A (en) * | 2019-02-11 | 2019-06-07 | 重庆叶源信商贸有限责任公司 | A kind of method of Self-pressurizing agri filling oxygen under room temperature |
| CN110227302A (en) * | 2019-05-16 | 2019-09-13 | 湖南长海科技发展有限公司 | A kind of medical treatment aseptic operating room filter device |
-
2015
- 2015-09-18 CN CN201520728761.9U patent/CN205065274U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916000A (en) * | 2018-07-09 | 2018-11-30 | 淮北智淮科技有限公司 | A kind of ship breathing air filling pump peculiar to vessel |
| CN109854946A (en) * | 2019-02-11 | 2019-06-07 | 重庆叶源信商贸有限责任公司 | A kind of method of Self-pressurizing agri filling oxygen under room temperature |
| CN110227302A (en) * | 2019-05-16 | 2019-09-13 | 湖南长海科技发展有限公司 | A kind of medical treatment aseptic operating room filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160302 Termination date: 20160918 |