CN202448103U - Valve installation tool for germane steel bottle - Google Patents
Valve installation tool for germane steel bottle Download PDFInfo
- Publication number
- CN202448103U CN202448103U CN2012200014049U CN201220001404U CN202448103U CN 202448103 U CN202448103 U CN 202448103U CN 2012200014049 U CN2012200014049 U CN 2012200014049U CN 201220001404 U CN201220001404 U CN 201220001404U CN 202448103 U CN202448103 U CN 202448103U
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- CN
- China
- Prior art keywords
- main body
- valve
- germane
- installation tool
- valve installation
- 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 - Lifetime
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a valve installation tool, in particular to a valve installation tool for a germane steel bottle. The valve installation tool comprises a main body, wherein a small hole is arranged above the main body; a square groove is arranged in the bottom of the main body; the material of the main body is cast iron or 305 stainless steel or 316 stainless steel; the small hole is a square hole; and the interior of the main body located above the square groove is provided with a limiting step. The auxiliary installation of a valve is performed through the valve installation tool for the germane steel bottle, with convenience in use; in the combination with the operation of a torsion spanner, the safety and the precision in the installation of the valve can be ensured; and the valve installation tool adopts the cast iron or the 305 stainless steel or the 316 stainless steel, having the advantages of higher strength, long service life, availability for the configuration of corresponding specifications according to various steel bottle valves, and high generality.
Description
Technical field
The utility model relates to a kind of valve erecting tools, particularly a kind of instrument that is used for the installation of germane cylinder valve.
Background technology
Known, germane, borine and phosphine all are toxic gases, from security consideration, must be strict with for the steel cylinder that stores these gases, and particularly germane owing to its strong toxicity, can cause personnel to get killed moment when reaching 622ppm concentration.The steel cylinder that fills germane not only will pass through the various verification tests of national departments concerned; And in the valve installation process, must be strict with used tool; Avoid because the misoperation in the installation process causes danger; Therefore, how to make the installation of the cylinder valve that fills germane safer, accuracy and efficient is higher, gesture is that producer is expected.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and a kind of efficient and accuracy that improves mounted valve is provided, and guarantees the instrument that the germane cylinder valve is installed that is used for of security.
For realizing above-mentioned purpose, the technical solution of the utility model is: a kind of germane cylinder valve erecting tools that is used for, comprise main body, and the main body top is provided with aperture, and bottom part body offers square groove.
Said main material is cast iron or 305 stainless steels or 316 stainless steels.
Said aperture is a square hole.
The top that the inside of said main body is positioned at square groove is provided with limited step.
Through adopting above-mentioned technical scheme, the beneficial effect of the utility model is: through this valve erecting tools, carry out the auxiliary installation of valve; Convenient to use, in conjunction with the torque spanner operation, can guarantee security and accuracy that valve is installed; This valve erecting tools adopts cast iron or 305 stainless steels or 316 stainless steels, and intensity is higher, and the life-span is long; Can advance the configuration of corresponding specification according to different cylinder valves, versatility is high.
Description of drawings
Figure l is a kind of stereogram that is used for germane cylinder valve erecting tools of the utility model;
Fig. 2 is a kind of front view that is used for germane cylinder valve erecting tools of the utility model;
Fig. 3 is the A-A cutaway view of Fig. 2.
The specific embodiment
Like Fig. 1, Fig. 2, shown in Figure 3; A kind of instrument that is used for the installation of germane cylinder valve of the utility model comprises main body 1, and said main body 1 top is provided with aperture 2; The bottom of main body 1 offers square groove 3; Said aperture 2 is a square hole, and said main body 1 material is cast iron or 305 stainless steels or 316 stainless steels, and the top that the inside of said main body 1 is positioned at square groove 3 is provided with limited step 4.
The aperture 2 of main body 1 top of the utility model is a square hole, is used for connecting torque spanner, sees from the bottom of the utility model, and the square groove 3 that the bottom of main body 1 is offered is used for putting cylinder valve.When valve is installed, earlier steel cylinder is fixed, then the valve of the removing handle steel cylinder of packing into; Till being screwed to valve and can not moving again with hand, then the utility model is enclosed within on the valve, limited step 4 plays certain positioning action; The torque spanner of on the aperture above the main body 12, packing into again is provided with certain torsion and valve is screwed onto get final product till no longer moving, and torque spanner can be sounded at this moment; Prompting torsion has reached predetermined value, and valve is installed and accomplished, and whole steps combines torque spanner; Can improve the efficient and the accuracy of mounted valve, and improve the success rate that cylinder valve is installed greatly, said main body 1 material is cast iron or 305 stainless steels or 316 stainless steels; Intensity is high, and it is high to guarantee that valve is installed the back safety coefficient, and valve of producing because of different company again and dissimilar valves can there are differences aspect big or small; So the utility model can be changed according to the size of valve, versatility is higher.
Above-described, be merely a preferred embodiment of the utility model, can not limit the scope that this practicality is implemented, every equalization of being done according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.
Claims (4)
1. one kind is used for germane cylinder valve erecting tools, comprises main body (1), it is characterized in that: main body (1) top is provided with aperture (2), and main body (1) bottom offers square groove (3).
2. like the described a kind of germane cylinder valve erecting tools that is used for of claim l, it is characterized in that: said main body (1) material is cast iron or 305 stainless steels or 316 stainless steels.
3. like the described a kind of germane cylinder valve erecting tools that is used for of claim l, it is characterized in that: said aperture (2) is a square hole.
4. like the described a kind of germane cylinder valve erecting tools that is used for of claim l, it is characterized in that: the top that the inside of said main body (1) is positioned at square groove (3) is provided with limited step (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200014049U CN202448103U (en) | 2012-01-05 | 2012-01-05 | Valve installation tool for germane steel bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200014049U CN202448103U (en) | 2012-01-05 | 2012-01-05 | Valve installation tool for germane steel bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448103U true CN202448103U (en) | 2012-09-26 |
Family
ID=46863996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200014049U Expired - Lifetime CN202448103U (en) | 2012-01-05 | 2012-01-05 | Valve installation tool for germane steel bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110612365A (en) * | 2017-05-19 | 2019-12-24 | 昭和电工株式会社 | Method for electrochemically producing germane |
-
2012
- 2012-01-05 CN CN2012200014049U patent/CN202448103U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110612365A (en) * | 2017-05-19 | 2019-12-24 | 昭和电工株式会社 | Method for electrochemically producing germane |
| CN110612365B (en) * | 2017-05-19 | 2022-04-05 | 昭和电工株式会社 | Method for electrochemically producing germane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 362617 Darong Village, Xiayang Town, Yongchun County, Quanzhou City, Fujian Province Patentee after: Bochun Material Co., Ltd. Address before: 362000 Darong Village, Xiayang Town, Yongchun County, Quanzhou City, Fujian Province Patentee before: Fujian Bochun Material Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |