CN104859943A - Plug pipe for liquid volatilizer storage cylinder - Google Patents
Plug pipe for liquid volatilizer storage cylinder Download PDFInfo
- Publication number
- CN104859943A CN104859943A CN201510301486.7A CN201510301486A CN104859943A CN 104859943 A CN104859943 A CN 104859943A CN 201510301486 A CN201510301486 A CN 201510301486A CN 104859943 A CN104859943 A CN 104859943A
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- China
- Prior art keywords
- plug pipe
- storage cylinder
- surface bearing
- pipe
- plug
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- 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.)
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a plug pipe for a liquid volatilizer storage cylinder. The plug pipe comprises a plug rod, a buckle cap is arranged at the end of the plug rod, the plug rod is sleeved with a first surface bearing and a second surface bearing, the plug rod is sleeved with a casing, the outer surface of the casing is sleeved with two thread rings which are arranged in parallel, and a fixing pin is arranged between the two thread rings which are arranged in parallel. According to the plug pipe, the plug pipe can be plugged at the end of the storage cylinder, so that the liquid volatilizer can be conveniently prevented from being volatilized directly, and through the casing and the thread rings, the sealing performance between the plug pipe and the storage cylinder can be better.
Description
Technical field
The present invention relates to a kind of plug pipe, particularly a kind of liquified propellant stores tube plug pipe.
Background technology
Solvent is that one can dissolve solid, and the liquid of liquid or gaseous solute, becomes solution then.Solvent the most general is in daily life water.And namely so-called organic solvent is the organic compound comprising carbon atom.Existing liquified propellant is inconvenient to seal up for safekeeping, and encapsulation is inconvenient.
Summary of the invention
The present invention mainly solves the technical matters existing for prior art, thus provide a kind of can by this plug pipe close in the end of storage cylinder, thus can conveniently prevent liquified propellant from directly volatilizing, and the better liquified propellant of the leak tightness between this plug pipe and storage cylinder can be made to store tube plug pipe by sleeve pipe and volution.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
A kind of liquified propellant stores tube plug pipe, and comprise stopper rod, the end of stopper rod is provided with deduction cap, stopper rod is set with the first surface bearing and the second surface bearing, stopper rod is set with sleeve pipe, and the outside face of sleeve pipe is set with two volutions be arranged in parallel, and is provided with set pin between two volutions be arranged in parallel.
Further, rubber ring is set with between described first surface bearing and the second surface bearing.
Further, described rubber ring is annular shape.
The liquified propellant of technique scheme is adopted to store tube plug pipe, can by this plug pipe close in the end of storage cylinder, thus can conveniently prevent liquified propellant from directly volatilizing, and the leak tightness between this plug pipe and storage cylinder can be made better by sleeve pipe and volution.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that liquified propellant of the present invention stores tube plug pipe;
Fig. 2 is the exploded view that liquified propellant of the present invention stores tube plug pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figures 1 and 2, a kind of liquified propellant stores tube plug pipe, comprise stopper rod 1, the end of stopper rod 1 is provided with deduction cap 2, stopper rod 1 is set with the first surface bearing 3 and the second surface bearing 4, stopper rod 1 is set with sleeve pipe 5, and the outside face of sleeve pipe 5 is set with between two volutions be arranged in parallel, 6, two volutions be arranged in parallel 6 and is provided with set pin 8; Rubber ring 7 is set with between first surface bearing 3 and the second surface bearing 4; Rubber ring 7 is annular shape.
Liquified propellant of the present invention stores tube plug pipe, can by this plug pipe close in the end of storage cylinder, thus can conveniently prevent liquified propellant from directly volatilizing, and the leak tightness between this plug pipe and storage cylinder can be made better by sleeve pipe 5 and volution 6.
Wherein, rubber ring 7 is set with between the first surface bearing 3 and the second surface bearing 4; Rubber ring 7 is annular shape, so greatly can improve sealing effectiveness.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a liquified propellant stores tube plug pipe, comprise stopper rod, it is characterized in that: the end of stopper rod is provided with deduction cap, stopper rod is set with the first surface bearing and the second surface bearing, stopper rod is set with sleeve pipe, the outside face of sleeve pipe is set with two volutions be arranged in parallel, and is provided with set pin between two volutions be arranged in parallel.
2. liquified propellant according to claim 1 stores tube plug pipe, it is characterized in that: be set with rubber ring between the first surface bearing and the second surface bearing.
3. liquified propellant according to claim 2 stores tube plug pipe, it is characterized in that: rubber ring is annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510301486.7A CN104859943A (en) | 2015-06-04 | 2015-06-04 | Plug pipe for liquid volatilizer storage cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510301486.7A CN104859943A (en) | 2015-06-04 | 2015-06-04 | Plug pipe for liquid volatilizer storage cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104859943A true CN104859943A (en) | 2015-08-26 |
Family
ID=53906214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510301486.7A Pending CN104859943A (en) | 2015-06-04 | 2015-06-04 | Plug pipe for liquid volatilizer storage cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104859943A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4307766A (en) * | 1979-05-18 | 1981-12-29 | Terumo Corporation | Plastic container for medical liquid |
| CN101734411A (en) * | 2008-11-21 | 2010-06-16 | 杨豪 | Plug for bottle and pipe |
| CN201642891U (en) * | 2010-04-07 | 2010-11-24 | 中国人民解放军第三军医大学第一附属医院 | Anti-volatizing sterilizing bottle |
| CN202845036U (en) * | 2012-10-29 | 2013-04-03 | 公安海警学院 | Volatilization-proof liquid storage bottle |
| CN103706412A (en) * | 2013-12-04 | 2014-04-09 | 北京华安奥特科技有限公司 | Seal reagent bottle device |
| CN203558319U (en) * | 2013-10-12 | 2014-04-23 | 南阳医学高等专科学校第一附属医院 | Device for storing volatile liquid medicine for long time |
-
2015
- 2015-06-04 CN CN201510301486.7A patent/CN104859943A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4307766A (en) * | 1979-05-18 | 1981-12-29 | Terumo Corporation | Plastic container for medical liquid |
| CN101734411A (en) * | 2008-11-21 | 2010-06-16 | 杨豪 | Plug for bottle and pipe |
| CN201642891U (en) * | 2010-04-07 | 2010-11-24 | 中国人民解放军第三军医大学第一附属医院 | Anti-volatizing sterilizing bottle |
| CN202845036U (en) * | 2012-10-29 | 2013-04-03 | 公安海警学院 | Volatilization-proof liquid storage bottle |
| CN203558319U (en) * | 2013-10-12 | 2014-04-23 | 南阳医学高等专科学校第一附属医院 | Device for storing volatile liquid medicine for long time |
| CN103706412A (en) * | 2013-12-04 | 2014-04-09 | 北京华安奥特科技有限公司 | Seal reagent bottle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |