CN108644381A - A kind of pressure vessel sealing device and encapsulating method - Google Patents
A kind of pressure vessel sealing device and encapsulating method Download PDFInfo
- Publication number
- CN108644381A CN108644381A CN201810806158.6A CN201810806158A CN108644381A CN 108644381 A CN108644381 A CN 108644381A CN 201810806158 A CN201810806158 A CN 201810806158A CN 108644381 A CN108644381 A CN 108644381A
- Authority
- CN
- China
- Prior art keywords
- movable block
- tank body
- threaded rod
- support plate
- spring
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of pressure vessel sealing device and encapsulating methods, including tank body and fixed block, it is connected with link block on the tank body, and sealing cover is provided on link block, first threaded rod is installed on the sealing cover, and first is equipped with rotating handles on threaded rod, first threaded rod lower end is equipped with the first movable block, and first movable block be connected with the second movable block, and it is connected with each other with above the first support plate below the second movable block, spring is installed below first support plate, and the second support plate is installed below spring, and gasket is provided with below the second support plate, the fixed block is connected with each other with tank body, backing plate is installed below the sealing cover.There should be pressure vessel sealing device machine, simple in structure easy to use, the first threaded rod is flexibly connected with the first movable block, has been also convenient for dismounting in the future, and when the pressure in tank body is upward, spring is elastic, and can also be pressurized rebound.
Description
Technical field
The present invention relates to sealing device technical field, specially a kind of pressure vessel sealing device and encapsulating method.
Background technology
The equipment that there is specific process function in industrial production and bear certain pressure, referred to as pressure vessel, and pressure
The purposes of container is very extensive, and sealing device is typically provided on pressure vessel, and sealing device is for preventing fluid or solid
Particle is internal from adjacent faying face leakage either mode introduced contaminants intrusion, but sealing device currently on the market holds in pressure
It will appear sealing cover under the pressure of device or the phenomenon that obturator slides automatically.
Invention content
The purpose of the present invention is to provide a kind of pressure vessel sealing device and encapsulating methods, to solve above-mentioned background skill
Itd is proposed in art presently, there are will appear sealing cover or the problem of obturator slides automatically under the pressure of pressure vessel.
To achieve the above object, the present invention provides the following technical solutions：A kind of pressure vessel sealing device, including tank body
And fixed block, link block is connected on the tank body, and sealing cover is provided on link block, first is equipped on the sealing cover
Threaded rod, and rotating handles are installed on the first threaded rod, first threaded rod lower end is equipped with the first movable block, and first
Movable block is connected with the second movable block, and is connected with each other with above the first support plate below the second movable block, described first
Spring is installed below support plate, and the second support plate is installed below spring, and is provided with sealing below the second support plate
Pad, the fixed block is connected with each other with tank body, and the second threaded rod is equipped on fixed block, and the second threaded rod passes through first
Movable block is connected with the second movable block, and top set plate is equipped on the second movable block, and pad is equipped with below the sealing cover
Plate, and spring is installed between gasket and gasket, and it is provided with connecting plate below gasket, and rubber is provided on connecting plate
Pad.
Preferably, first threaded rod is threadedly coupled through sealing cover with the first movable block, and the first threaded rod with it is close
The connection type of capping is to be threadedly coupled.
Preferably, first movable block is nested with the second movable block connect, and the second movable block is with the first support plate
Integral structure.
Preferably, the spring is provided with 4 groups, and spring is separately positioned on connecting plate and the second support plate.
Preferably, the material of the gasket and rubber pad is rubber material.
Preferably, the rubber pad is provided with 6 groups, and rubber pad is separately positioned on fixed block up and down and the first support plate is left
The right side, and fixed block is provided with 2 groups, and also fixed block is separately positioned on the both sides of tank body.
Compared with prior art, the beneficial effects of the invention are as follows：There should be pressure vessel sealing device machine, it is simple in structure
It is easy to use；
1, sealing cover is mounted on tank body, the first threaded rod on sealing cover has run through sealing cover and the first movable block screw thread connects
It connects, and the first threaded rod is also to be threadedly coupled with sealing cover, facilitates threaded rod rotation, push below threaded rod after rotation
The first movable block, the first movable block and the second movable block be nested together, can be rotated with freedom of movement, the second movable block and
One support plate is an integral structure, and the more fixation of the first support plate is made to be not easy to fall, and the first threaded rod and the first movable block
Flexible connection, has been also convenient for dismounting in the future；
2, it is mounted with 2 groups of springs below the first support plate, the second support plate is mounted with below 2 groups of springs, so when in tank body
Pressure it is upward when, spring is elastic, and can also be pressurized rebound, and hermetically sealed can is made to be not easy to be fallen off by pressure in this way, the second support plate
Lower section is also provided with gasket, can effectively prevent the object in tank body from leaking；
3, hermetically sealed can both sides are all provided with the second threaded rod, and what the second threaded rod can be tightly after rotation is tightened resists connecting plate,
So that the rubber pad on connecting plate is linked together with link block sealing, spring is provided on connecting plate, the second threaded rod is made to apply
When pressure, spring can also stretch therewith.
Description of the drawings
Fig. 1, which is that the present invention is whole, faces cross-sectional view；
Fig. 2 is positive structure diagram of the present invention；
Fig. 3 is partial enlargement structural representation of the present invention.
In figure:1, tank body；2, link block；3, sealing cover；4, the first threaded rod；5, rotating handles；6, the first movable block；7、
Second movable block；8, the first support plate；9, spring；10, the second support plate；11, gasket；12, fixed block；13, the second screw thread
Bar；14, top set plate；15, backing plate；16, connecting plate；17, rubber pad.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of pressure vessel sealing device, including 1 He of tank body
Fixed block 12 is connected with link block 2 on tank body 1, and is provided with sealing cover 3 on link block 2, and the first spiral shell is equipped on sealing cover 3
Rasp bar 4, and rotating handles 5 are installed on first threaded rod 4, the first threaded rod 4 runs through 6 screw thread of sealing cover 3 and the first movable block
Connection, and the first threaded rod 4 is to be threadedly coupled with the connection type of sealing cover 3, facilitates the rotation of the first threaded rod 4, is rotating
The first movable block 6 of 4 lower section of the first threaded rod is pushed afterwards, and convenient for dismounting in the future, 4 lower end of the first threaded rod is equipped with first
Movable block 6, and the first movable block 6 is connected with the second movable block 7, and 7 lower section of the second movable block and 8 top of the first support plate
It is connected with each other, the first movable block 6 is nested with the second movable block 7 and connect, and the second movable block 7 and the first support plate 8 are integral type
Structure makes the more fixation of the first support plate 8 be not easy to fall, also allows for freedom of movement rotation.
First support plate, 8 lower section is equipped with spring 9, and 9 lower section of spring is equipped with the second support plate 10, and the second support
10 lower section of plate is provided with gasket 11, and spring 9 is provided with 4 groups, and spring 9 is separately positioned on connecting plate 16 and the second support plate 10
On, when the pressure in tank body 1 is upward, spring 9 is elastic, and can also be pressurized rebound, and fixed block 12 is connected with each other with tank body 1, and
Second threaded rod 13 is installed, and the second threaded rod 13 is connected by the first movable block 6 with the second movable block 7 on fixed block 12
It connects, and top set plate 14 is installed on second movable block 7, gasket 11 and the material of rubber pad 17 are rubber material, can be had
Effect prevents the object in tank body 1 from leaking.
3 lower section of sealing cover is equipped with gasket 15, and spring 9 is equipped between gasket 15 and gasket 15, and under gasket 15
Side is provided with connecting plate 16, and rubber pad 17 is provided on connecting plate 16, and rubber pad 17 is provided with 6 groups, and rubber pad 17 divides
It is not arranged in about 12 fixed block and the first support plate 8 or so, and fixed block 12 is provided with 2 groups, and fixed block 12 is distinguished
It is arranged on the both sides of tank body 1, can effectively prevents the object in tank body 1 from leaking and be invaded in tank body 1 with extraneous impurity.
A kind of encapsulating method of pressure vessel sealing device：It is first when using that should have pressure vessel sealing device
First sealing cover 3 is covered on tank body 1, then the link block 2 on 1 both sides of tank body is placed on the rubber pad 17 on connecting plate 16,
17 good airproof performance of rubber pad can effectively prevent the object in tank body 1 from leaking and preventing in extraneous impurity intrusion tank body 1, when
After the link block 2 on 1 both sides of tank body places, the spring 9 on backing plate 15 is to unclamp, and then tightens the second spiral shell on fixed block 12
Rasp bar 13, the second threaded rod 13 can push the first movable block and the second movable block 7, then the top set plate 14 on the second movable block 7
Connecting plate 16 can be held out against, the rubber pad 17 on connecting plate 16 will tightly fit together with rubber pad 17, wait both sides all fixed
After good, then the rotating handles 5 on sealing cover 3 are tightened, rotating handles 5 can push the first threaded rod 4 to rotate down, then the first spiral shell
First movable block 6 of 4 lower section of rasp bar can push the second movable block 7, such second movable block 7 that can be pressed down against, the first support plate 8
It will drive the spring 9 of 8 lower section of the first support plate, the first support plate 8 that can press to spring 9, spring 9 can be pressurized will down
The second support plate 10 is pushed down, so that the gasket 11 of 10 lower section of the second support plate is sealed up tank body 1, because having pressure in tank body 1
Power is upward, and the spring 9 in the second support plate 10 can also press after being pressurized, thus will not be open-top because of the pressure in tank body 1
Sealing cover 3 causes sealing cover 3 to fall off.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of pressure vessel sealing device, including tank body（1）And fixed block（12）, it is characterised in that：The tank body（1）On
It is connected with link block（2）, and link block（2）On be provided with sealing cover（3）, the sealing cover（3）On the first threaded rod is installed
（4）, and the first threaded rod（4）On rotating handles are installed（5）, first threaded rod（4）Lower end is equipped with the first movable block
（6）, and the first movable block（6）With the second movable block（7）It is connected, and the second movable block（7）Lower section and the first support plate（8）
Top is connected with each other, first support plate（8）Lower section is equipped with spring（9）, and spring（9）Lower section is equipped with the second support plate
（10）, and the second support plate（10）Lower section is provided with gasket（11）, the fixed block（12）With tank body（1）It is connected with each other,
And fixed block（12）On the second threaded rod is installed（13）, and the second threaded rod（13）Pass through the first movable block（6）With second
Movable block（7）It is connected, and the second movable block（7）On top set plate is installed（14）, the sealing cover（3）Lower section is equipped with pad
Plate（15）, and gasket（15）With gasket（15）Between spring is installed（9）, and gasket（15）Lower section is provided with connecting plate
（16）, and connecting plate（16）On be provided with rubber pad（17）, first threaded rod（4）Through sealing cover（3）It lives with first
Motion block（6）It is threadedly coupled, and the first threaded rod（4）With sealing cover（3）Connection type be threadedly coupled, first movable block
（6）With the second movable block（7）Be nested connection, and the second movable block（7）With the first support plate（8）It is an integral structure.
2. a kind of pressure vessel sealing device according to claim 1, it is characterised in that：The spring（9）It is provided with 4
Group, and spring（9）It is separately positioned on connecting plate（16）With the second support plate（10）On.
3. a kind of pressure vessel sealing device according to claim 1, it is characterised in that：The gasket（11）With rubber
Rubber cushion（17）Material be rubber material.
4. a kind of pressure vessel sealing device according to claim 1, it is characterised in that：The rubber pad（17）Setting
There are 6 groups, and rubber pad（17）It is separately positioned on fixed block（12）Up and down with the first support plate（8）Left and right, and fixed block（12）
It is provided with 2 groups, and fixed block（12）It is separately positioned on tank body（1）Both sides.
5. a kind of encapsulating method of pressure vessel sealing device, it is characterised in that：Specifically encapsulating method is：First sealing cover
（3）It covers in tank body（1）On, then tank body（1）The link block on both sides（2）It is placed on connecting plate（16）On rubber pad（17）
On, rubber pad（17）Good airproof performance can effectively prevent tank body（1）Interior object leaks and prevents extraneous impurity intrusion tank body
（1）It is interior, work as tank body（1）The link block on both sides（2）After placing, backing plate（15）On spring（9）It is to unclamp, then tightens solid
Determine block（12）On the second threaded rod（13）, the second threaded rod（13）The first movable block and the second movable block can be pushed（7）, then
Second movable block（7）On top set plate（14）Connecting plate can be held out against（16）, connecting plate（16）On rubber pad（17）It will be with rubber
Rubber cushion（17）It tightly fits together, after waiting both sides all to fix, then tightens sealing cover（3）On rotating handles（5）, rotate handle
Hand（5）The first threaded rod can be pushed（4）It rotates down, then the first threaded rod（4）First movable block of lower section（6）Can be pushed
Two movable blocks（7）, such second movable block（7）It can be pressed down against, the first support plate（8）Will the first support be driven down
Plate（8）The spring of lower section（9）, the first support plate（8）Spring can be pressed to（9）, spring（9）Can be pressurized will push down the second support plate
（10）, then make the second support plate（10）The gasket of lower section（11）Seal up tank body（1）, because of tank body（1）Inside have pressure to
On, and the second support plate（10）On spring（9）It can also press after compression, it thus will not be because of tank body（1）Interior pressure top
Open sealing cover（3）Lead to sealing cover（3）It falls off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806158.6A CN108644381B (en) | 2018-07-20 | 2018-07-20 | Sealing device and sealing method for pressure container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806158.6A CN108644381B (en) | 2018-07-20 | 2018-07-20 | Sealing device and sealing method for pressure container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108644381A true CN108644381A (en) | 2018-10-12 |
| CN108644381B CN108644381B (en) | 2023-10-13 |
Family
ID=63759856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810806158.6A Active CN108644381B (en) | 2018-07-20 | 2018-07-20 | Sealing device and sealing method for pressure container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108644381B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115508267A (en) * | 2022-10-21 | 2022-12-23 | 江苏华科建设工程质量检测有限公司 | Concrete anti-permeation detection method for monitoring safety of concrete building |
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| CN207513874U (en) * | 2017-11-09 | 2018-06-19 | 天津金泰盛世石化设备有限公司 | A kind of mechanical type pressure transition container |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115508267A (en) * | 2022-10-21 | 2022-12-23 | 江苏华科建设工程质量检测有限公司 | Concrete anti-permeation detection method for monitoring safety of concrete building |
| CN115508267B (en) * | 2022-10-21 | 2024-01-05 | 江苏华科建设工程质量检测有限公司 | Concrete permeation resistance detection method for concrete building safety monitoring |
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| Publication number | Publication date |
|---|---|
| CN108644381B (en) | 2023-10-13 |
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Address after: 224021 No. 26, Xuri Road, Qinnan Town, Yandu District, Yancheng City, Jiangsu Province (L) Applicant after: Jiangsu Daming Bioengineering Equipment Co.,Ltd. Address before: 224021 No. 26, Xuri Road, Qinnan Town, Yandu District, Yancheng City, Jiangsu Province (L) Applicant before: YANCHENG DAMING CHEMICAL MACHINERY Co.,Ltd. |
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