CN204226629U - A kind of observation window device - Google Patents
A kind of observation window device Download PDFInfo
- Publication number
- CN204226629U CN204226629U CN201420653726.0U CN201420653726U CN204226629U CN 204226629 U CN204226629 U CN 204226629U CN 201420653726 U CN201420653726 U CN 201420653726U CN 204226629 U CN204226629 U CN 204226629U
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- CN
- China
- Prior art keywords
- viewing
- window
- seal ring
- viewing glass
- arranges
- 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.)
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- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model discloses a kind of observation window device, comprise and observe window seat, viewing window gland, viewing glass, inner seal ring, screw and exterior seal ring, comprise and observe window seat and viewing window gland and be connected by screw, viewing glass arranges son and observes between window seat and viewing window gland, observe window seat welded and installed on high-pressure bottle, inner seal ring arranges the inner side of viewing glass, and exterior seal ring arranges the outside of viewing glass.Further, the viewing glass 4 of said apparatus is high pressure resistant pmma material.The Advantageous Effects that the utility model obtains is, this apparatus structure is simple, and it is convenient to observe, and fabricating cost is low, and good airproof performance, be convenient to maintenance.
Description
Technical field
The utility model relates to Machining Technology, particularly a kind of observation window device.
Background technique
High-pressure bottle is of all kinds, and the apparatus and method of observing its internal activities situation are also in a jumble numerous and complicated, and in the market for the finder of the outer personal observations's high-pressure bottle internal activity of high-pressure bottle, poor sealing, observation inconvenience and maintenance are complicated.
Model utility content
For solving the problems of the technologies described above, the utility model provides a kind of observation window device, and this device solves preferably in the finder poor sealing to high-pressure bottle, the problem of observing inconvenience and maintenance complexity.
A kind of observation window device, comprise and observe window seat, viewing window gland, viewing glass, inner seal ring, screw and exterior seal ring, comprise and observe window seat and viewing window gland and be connected by screw, viewing glass arranges son and observes between window seat and viewing window gland, observe window seat welded and installed on high-pressure bottle, inner seal ring arranges the inner side of viewing glass, and exterior seal ring arranges the outside of viewing glass.
Further, the viewing glass 4 of said apparatus is high pressure resistant pmma material.
The Advantageous Effects that the utility model obtains is, this apparatus structure is simple, and it is convenient to observe, and fabricating cost is low, economical and practical, and good airproof performance, be convenient to maintenance.
Accompanying drawing explanation
Fig. 1: be internal structure sectional view of the present utility model;
In the drawings: 1, high-pressure bottle; 2, window seat is observed; 3, viewing window gland; 4, viewing glass; 5, inner seal ring; 6, screw; 7, exterior seal ring.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining model utility, is not intended to limit scope of the present utility model.
A kind of observation window device, it is characterized in that: described device comprises observes window seat 2, viewing window gland 3, viewing glass 4, inner seal ring 5, screw 6 and exterior seal ring 7, comprise observation window seat 2 to be connected by screw 6 with viewing window gland 3, viewing glass 4 arranges son and observes between window seat 2 and viewing window gland 3, observe window seat 2 welded and installed on high-pressure bottle 1, inner seal ring 5 arranges the inner side of viewing glass 4, and exterior seal ring 7 arranges the outside of viewing glass 4.
For making this device long service life, the viewing glass 4 of said apparatus is high pressure resistant pmma material.
This device is easy to use, and after having inner seal ring 5 and exterior seal ring 7, sealing is fabulous, and observer stands directly on the active situation in device side and observable high-pressure bottle.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. an observation window device, it is characterized in that: described device comprises observes window seat (2), viewing window gland (3), viewing glass (4), inner seal ring (5), screw (6) and exterior seal ring (7), described comprise observe window seat (2) be connected by screw (6) with viewing window gland (3), described viewing glass (4) arranges son and observes between window seat (2) and viewing window gland (3), described observation window seat (2) welded and installed is on high-pressure bottle (1), described inner seal ring (5) arranges the inner side of viewing glass (4), described exterior seal ring (7) arranges the outside of viewing glass (4).
2. device according to claim 1, is characterized in that: described viewing glass (4) is high pressure resistant pmma material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653726.0U CN204226629U (en) | 2014-11-05 | 2014-11-05 | A kind of observation window device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653726.0U CN204226629U (en) | 2014-11-05 | 2014-11-05 | A kind of observation window device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204226629U true CN204226629U (en) | 2015-03-25 |
Family
ID=52924728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420653726.0U Active CN204226629U (en) | 2014-11-05 | 2014-11-05 | A kind of observation window device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204226629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917869A (en) * | 2017-03-23 | 2017-07-04 | 上海交通大学 | A kind of Double-conical-surface glass window for being applied to high-pressure bottle |
-
2014
- 2014-11-05 CN CN201420653726.0U patent/CN204226629U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917869A (en) * | 2017-03-23 | 2017-07-04 | 上海交通大学 | A kind of Double-conical-surface glass window for being applied to high-pressure bottle |
| CN106917869B (en) * | 2017-03-23 | 2019-10-08 | 上海交通大学 | A kind of Double-conical-surface glass window applied to high-pressure bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |