CN205678119U - A kind of fastener for pressure vessel - Google Patents
A kind of fastener for pressure vessel Download PDFInfo
- Publication number
- CN205678119U CN205678119U CN201620504658.0U CN201620504658U CN205678119U CN 205678119 U CN205678119 U CN 205678119U CN 201620504658 U CN201620504658 U CN 201620504658U CN 205678119 U CN205678119 U CN 205678119U
- Authority
- CN
- China
- Prior art keywords
- pressure
- cover
- briquetting
- barrel
- cylinder
- 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 kind of fastener for pressure vessel, including base, cylinder, fixture block, elastic shaft, briquetting, fixed shaft cover, fixed block, cover, pressure gauge, pressure regulator valve, sealing ring, pressure chamber, barrel and cushion, cylinder body bottom is provided with base, inner barrel is provided with pressure chamber, it is provided with cushion between pressure chamber and barrel, barrel two ends are connected with fixed block by fixture block, it is fixedly installed briquetting on fixed block, briquetting is internally embedded flexible axle, and elastic shaft two ends are fixedly connected with fixed shaft cover, cylinder top is provided with cover.The utility model compact conformation, easy to use, with low cost and be hardly damaged, elastic shaft in briquetting can play one and stablize cushioning effect when air pressure increases, know that an internal gas pressure changes by observing pressure gauge, can carry out air inlet by the pressure regulator valve on cover and cylinder internal gas pressure is made regulation by venting timely and effectively, pressure regulator valve can be played sealing function when gas is steady by sealing ring.
Description
Technical field
The utility model relates to a kind of fastener, specially a kind of fastener for pressure vessel, belongs to pressure
Field of containers.
Background technology
With social development, the continuous progress of science and technology, daily industrial production is often used pressure vessel, pressure
Force container is a kind of equipment carrying certain pressure or holding inflammable explosive article, is encouraged by national industrial policies, metal
Pressure vessel industries is encouraged by the concerned countries industrial policy listed by related industry policy, and good industrial policy environment has
Being beneficial to following sustainable development of the industry, the upgrading of equipment manufacture is that China marches toward the only way which must be passed equipment system of manufacturing industry power
Make technical merit and the strength of industry, directly affect and decide the competitiveness of industry and product downstream, be country's overall national strength
Important embodiment.Make a general survey of each industrial powers in the world, be all the power of equipment manufacture without exception.Benefit from Chinese national economy
Sustained and rapid development and country vigorously support, China by manufacturing powerhouse to manufacturing industry power transformation have become as necessarily to become
Gesture, under the overall background of China industrial equipment upgrading, metal pressure container there is many important applied field such as clean energy resource
Application, new forms of energy manufacture, desalinization equipment manufacturing, the upgrading of downstream industry will be metal pressure container manufacturing
Bring huge opportunity to develop and market prospects, the fastener of pressure vessel be pressure vessel parking, in transportation
Requisite important device, pressure vessel fastener often tight type in the market is strong, it is impossible to meet pressure vessel
Volumetric expansion that the change of different situations downforce is caused or contraction, pressure vessel is often because common fastener and appearance
Device junction is overly hard and easily broken, it is impossible to enough placement or transportation pressure vessels well, therefore for the problems referred to above, I
Propose a kind of fastener for pressure vessel.
Utility model content
The utility model provides a kind of fastener for pressure vessel, by arranging pressure regulator valve, cushion and having
The elastic shaft of retractility, solves existing a kind of fastener for pressure vessel often tight type and causes by force container damaged
Problem.
In order to solve above-mentioned technical problem, the utility model provides following technical scheme:
The utility model provides a kind of fastener for pressure vessel, including base, cylinder, fixture block, elastic shaft, pressure
Block, fixed shaft cover, fixed block, cover, pressure gauge, pressure regulator valve, sealing ring, pressure chamber, barrel and cushion, described cylinder body bottom
Being provided with base, described inner barrel is provided with pressure chamber, is provided with cushion, described barrel between described pressure chamber and barrel
Two ends are connected with fixed block by fixture block, and described fixed block is fixedly installed briquetting, and described briquetting is internally embedded flexible axle,
And described elastic shaft two ends are fixedly connected with fixed shaft cover, described cylinder top is provided with cover.
As a kind of optimal technical scheme of the present utility model, described cover one end is provided with pressure regulator valve.
As a kind of optimal technical scheme of the present utility model, described pressure regulator valve top is provided with sealing ring.
As a kind of optimal technical scheme of the present utility model, described cover is provided with pressure gauge.
The utility model is reached to provide the benefit that:
The utility model compact conformation, easy to use, with low cost and be hardly damaged, the elastic shaft in briquetting increases at air pressure
One can be played when high and stablize cushioning effect, when knowing that an internal gas pressure changes by observing pressure gauge, can be by cover
Pressure regulator valve carry out air inlet and venting timely and effectively regulation is made to cylinder internal gas pressure, sealing ring can be when gas is steady to pressure regulator valve
Play sealing function, the cushion in cylinder container is carried out transport road on produced jolting serve one well
Cushioning effect, has good economic benefit and social benefit, suitably promotes the use of.
Brief description
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for specification, with this practicality
Novel embodiment is used for explaining the utility model together, is not intended that to restriction of the present utility model.
In the accompanying drawings:
Fig. 1 is structural representation of the present utility model；
Label in figure: the 1st, base；2nd, cylinder；3rd, fixture block；4th, elastic shaft；5th, briquetting；6th, fixed shaft cover；7th, fixed block；8、
Cover；9th, pressure gauge；10th, pressure regulator valve；11st, sealing ring；12nd, pressure chamber；13rd, barrel；14th, cushion.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, being not used to limit the utility model.
Embodiment: as it is shown in figure 1, the utility model provides a kind of fastener for pressure vessel, including base is the 1st,
Cylinder the 2nd, fixture block the 3rd, elastic shaft the 4th, briquetting the 5th, fixed shaft cover the 6th, fixed block the 7th, cover the 8th, pressure gauge the 9th, pressure regulator valve the 10th, sealing ring is the 11st,
Pressure chamber the 12nd, barrel 13 and cushion 14, be provided with base 1 bottom cylinder 2, cylinder 2 is internally provided with pressure chamber 12, pressure chamber
Being provided with cushion 14 between 12 and barrel 13, barrel 13 two ends are connected with fixed block 7 by fixture block 3, fixed block 7 are fixed setting
Being equipped with briquetting 5, briquetting 5 is internally embedded flexible axle 4, and elastic shaft 4 two ends are fixedly connected with fixed shaft cover 6, and cylinder 2 top sets
It is equipped with cover 8.
Cover 8 one end is provided with pressure regulator valve 10, and pressure regulator valve 10 can play a stable tune when cylinder internal gas pressure is unstable
The effect of joint.
Pressure regulator valve 10 top is provided with sealing ring 11, and pressure regulator valve 10 can be played sealing and make by sealing ring 11 when gas is steady
With.
Pressure gauge 9 is installed on cover 8, the change journey of an internal gas pressure can be judged by observing the change of pressure gauge 9
Degree.
The utility model in use, from centre, open by cylinder 2, by the cushion 14 in pressure vessel placing tube, in cylinder
Effectively can carry out produced jolting on transport road for container and serve a cushioning effect well, effectively protect
Pressure vessel, pressure vessel Yin Qinei mostly is gas, its air pressure all may be made to change with the change of temperature over time, its
Volume expands as well as the change of air pressure and shrinks, and cushion 14 effectively solves pressure between pressure vessel and barrel
Excessive problem, when cylinder internal gas pressure changes, can be detected by pressure gauge 9, and pressure regulator valve 10 carries out air-breathing and venting comes to gas
Pressure is adjusted, and during adjusting when the excessive expansion of pressure vessel air pressure, will separate between briquetting 5, at this moment, and briquetting
Elastic shaft 4 in 5 will receive pulling force and deform, and due to the fixed fixed shaft cover 6 in elastic shaft 4 two ends, controls bullet greatly
Property axle 4 level of stretch, effectively suppression pressure vessel speed of expansion and turn avoid and container is caused damage.
The utility model compact conformation, easy to use, with low cost and be hardly damaged, the elastic shaft in briquetting increases at air pressure
One can be played when high and stablize cushioning effect, when knowing that an internal gas pressure changes by observing pressure gauge, can be by cover
Pressure regulator valve carry out air inlet and venting timely and effectively regulation is made to cylinder internal gas pressure, sealing ring can be when gas is steady to pressure regulator valve
Play sealing function, the cushion in cylinder container is carried out transport road on produced jolting serve one well
Cushioning effect, has good economic benefit and social benefit, suitably promotes the use of.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail to the utility model with reference to previous embodiment, for those skilled in the art
For, it still can the technical scheme described in foregoing embodiments be modified, or to wherein portion of techniques feature
Carry out equivalent.Any modification, equivalent substitution and improvement etc. that are all within spirit of the present utility model and principle, that made, all
Should be included within protection domain of the present utility model.
Claims (4)
1. the fastener for pressure vessel, including base (1), cylinder (2), fixture block (3), elastic shaft (4), briquetting
(5), fixed shaft cover (6), fixed block (7), cover (8), pressure gauge (9), pressure regulator valve (10), sealing ring (11), pressure chamber (12),
Barrel (13) and cushion (14), it is characterised in that described cylinder (2) bottom is provided with base (1), and described cylinder (2) is internal
It is provided with pressure chamber (12), between described pressure chamber (12) and barrel (13), be provided with cushion (14), described barrel (13) two
End is connected with fixed block (7) by fixture block (3), and described fixed block (7) is fixedly installed briquetting (5), and described briquetting (5) is internal
Being embedded with elastic shaft (4), and described elastic shaft (4) two ends being fixedly connected with fixed shaft cover (6), described cylinder (2) top is arranged
There is cover (8).
2. a kind of fastener for pressure vessel according to claim 1, it is characterised in that described cover (8)
End is provided with pressure regulator valve (10).
3. a kind of fastener for pressure vessel according to claim 1, it is characterised in that described pressure regulator valve (10)
Top is provided with sealing ring (11).
4. a kind of fastener for pressure vessel according to claim 1, it is characterised in that on described cover (8)
Pressure gauge (9) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620504658.0U CN205678119U (en) | 2016-05-27 | 2016-05-27 | A kind of fastener for pressure vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620504658.0U CN205678119U (en) | 2016-05-27 | 2016-05-27 | A kind of fastener for pressure vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678119U true CN205678119U (en) | 2016-11-09 |
Family
ID=57436988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620504658.0U Expired - Fee Related CN205678119U (en) | 2016-05-27 | 2016-05-27 | A kind of fastener for pressure vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342202A (en) * | 2018-11-22 | 2019-02-15 | 沈阳航天新光集团有限公司 | Visualize pressure-bearing test tool |
-
2016
- 2016-05-27 CN CN201620504658.0U patent/CN205678119U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342202A (en) * | 2018-11-22 | 2019-02-15 | 沈阳航天新光集团有限公司 | Visualize pressure-bearing test tool |
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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: 20161109 Termination date: 20170527 |