CN201627912U - Sealing device for pressure vessel - Google Patents
Sealing device for pressure vessel Download PDFInfo
- Publication number
- CN201627912U CN201627912U CN2009202638308U CN200920263830U CN201627912U CN 201627912 U CN201627912 U CN 201627912U CN 2009202638308 U CN2009202638308 U CN 2009202638308U CN 200920263830 U CN200920263830 U CN 200920263830U CN 201627912 U CN201627912 U CN 201627912U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- pressure vessel
- tank body
- eccentric wheel
- seal ring
- 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
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model relates to a sealing device for a pressure vessel, which comprises a can body and a can lid, wherein, an elastic seal ring is arranged on the inner side of the upper edge of the can body; a connecting rod is arranged on the lower side of the upper edge of the can body; an eccentric wheel is arranged at the upper end of the connecting rod; and a handle is arranged on the eccentric wheel. The sealing device has the advantages of simple and reasonable structure, strong sealing performance, simple and convenient operation and high operating efficiency, and is suitable for a production line that operates continuously.
Description
[technical field]
The utility model belongs to the pressure vessel technology field, relates to the sealing means of pressure vessel that a kind of adaptation is used on the production line of operation continuously.
[background technique]
In industrial production, the pressurized container that needs frequent switch cover, as existing all kinds of liquid filtering jars all adopt plain bolt or swing bolt to compress the rubber seal between tank body of container and the cover and realize the sealing, when pressing gland, need firmly compress rubber seal, tight a bolt simultaneously or swing bolt, labor intensity is big during operation, operation is wasted time and energy, and this manual manipulation mode can not adapt to the production line of continuous operation.
[model utility content]
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of sealing means of pressure vessel with simple and reasonable, simple to operation convenience and the strong advantage of sealability.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of sealing means of pressure vessel, comprise tank body and cover, upper edge at described tank body is equipped with elastic seal ring along the inboard, upper edge at described tank body is equipped with connecting rod along downside, eccentric wheel is equipped with in upper end at described connecting rod, and handle is housed on eccentric wheel.The sectional shape of described elastic seal ring is the dovetail type shape.Connect for the axle that sways between described connecting rod and the tank body.
The beneficial effects of the utility model are: have simple and reasonable, sealability is strong, the advantage of convenience simple to operation, high working efficiency, adapt on the production line of operation continuously and use.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1-tank body, 2-cover, 3-connecting rod, 4-eccentric wheel, 5-handle, 6-elastic seal ring.
[embodiment]
Below in conjunction with drawings and Examples the utility model is further specified:
Referring to Fig. 1, a kind of sealing means of pressure vessel, a kind of sealing means of pressure vessel, comprise tank body 1 and cover 2, upper edge at described tank body 1 is equipped with elastic seal ring 6 along the inboard, the sectional shape of this elastic seal ring 6 adopts the dovetail type shape, improved the sealability of pressurized container, upper edge at described tank body 1 is equipped with connecting rod 3 along downside simultaneously, adopt axle to connect between connecting rod 3 and the tank body 1, connecting rod 3 can be swayed, eccentric wheel 4 is housed in the upper end of described connecting rod 3, handle 5 is housed on eccentric wheel 4, can make between eccentric wheel 4 and the connecting rod 3 and produce relative rotation by regulating this handle 5, in use, can operating grip 5 make the radius minimum between eccentric wheel 4 and the cover 2, and make pressure minimum between cover 2 and the tank body 1, the most outside pulling connecting rod 3 just can make hold down gag break away from cover 2.When needs seal, install elastic seal ring 6, press cover 2 simultaneously, pulling connecting rod 3, make eccentric wheel 4 with least radius contact cover 2 rear sides after, it is installation that operating grip 5 makes the radius maximum between eccentric wheel 4 and the cover 2.When pressurization, elastic seal ring 6 meeting both sides tensionings up and down under the effect of pressure, under the compressing of eccentric wheel 4, interior pressure is big more like this, and the impacting force between 6 pairs of tank bodies 1 of elastic seal ring and the cover 2 is just big more, and sealability is just good more.
Claims (3)
1. sealing means of pressure vessel, comprise tank body and cover, it is characterized in that: the upper edge at described tank body is equipped with elastic seal ring along the inboard, along downside connecting rod is housed in the upper edge of described tank body, eccentric wheel is equipped with in upper end at described connecting rod, and handle is housed on eccentric wheel.
2. sealing means of pressure vessel as claimed in claim 1 is characterized in that: the sectional shape of described elastic seal ring is the dovetail type shape.
3. sealing means of pressure vessel as claimed in claim 1 is characterized in that: connect for the axle that sways between described connecting rod and the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202638308U CN201627912U (en) | 2009-12-01 | 2009-12-01 | Sealing device for pressure vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202638308U CN201627912U (en) | 2009-12-01 | 2009-12-01 | Sealing device for pressure vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201627912U true CN201627912U (en) | 2010-11-10 |
Family
ID=43059304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202638308U Expired - Fee Related CN201627912U (en) | 2009-12-01 | 2009-12-01 | Sealing device for pressure vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201627912U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644381A (en) * | 2018-07-20 | 2018-10-12 | 盐城市大明化工机械有限公司 | A kind of pressure vessel sealing device and encapsulating method |
| CN109578580A (en) * | 2018-12-09 | 2019-04-05 | 福建福船帆新能源装备制造有限公司 | A kind of novel pressure container |
| CN110302729A (en) * | 2019-07-04 | 2019-10-08 | 天津市亨必达化学合成物有限公司 | A kind of reaction kettle with sealing thermal insulation mechanism |
-
2009
- 2009-12-01 CN CN2009202638308U patent/CN201627912U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644381A (en) * | 2018-07-20 | 2018-10-12 | 盐城市大明化工机械有限公司 | A kind of pressure vessel sealing device and encapsulating method |
| CN108644381B (en) * | 2018-07-20 | 2023-10-13 | 江苏大明生物工程装备有限公司 | Sealing device and sealing method for pressure container |
| CN109578580A (en) * | 2018-12-09 | 2019-04-05 | 福建福船帆新能源装备制造有限公司 | A kind of novel pressure container |
| CN110302729A (en) * | 2019-07-04 | 2019-10-08 | 天津市亨必达化学合成物有限公司 | A kind of reaction kettle with sealing thermal insulation mechanism |
| CN110302729B (en) * | 2019-07-04 | 2021-06-29 | 天津市亨必达化学合成物有限公司 | Reaction kettle with sealing and heat-preserving mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201627912U (en) | Sealing device for pressure vessel | |
| CN202179887U (en) | Dynamic filtering and squeezing dehydrator | |
| CN201082585Y (en) | Hydraulic pressure excess load type press slide excess load jar structure | |
| CN201770251U (en) | Vented compressing head | |
| CN2200729Y (en) | Seal device of pressure container | |
| CN203006224U (en) | Compression garbage can | |
| CN206392836U (en) | A kind of ultra-thin-wall casting forming machine | |
| CN202252055U (en) | Open type glasses valve | |
| CN200988768Y (en) | Compact oil filling riser seal device | |
| CN201189578Y (en) | Hydraulic type material-pressing apparatus for iron plate shear | |
| CN210506329U (en) | Domestic fungus liquid fermentation jar | |
| CN201907815U (en) | Hook type locking device for compression garbage truck | |
| CN202687214U (en) | Novel pollution discharge can lid for suction-type sewer scavenger | |
| CN201311118Y (en) | Pipe opening locking-type foaming piston of solar water heater | |
| CN201231543Y (en) | Waste plastic bottle pressing machine | |
| CN218229289U (en) | Electric vehicle combination switch with integrated oil cup seat | |
| CN221137026U (en) | Soy sauce sediment processing apparatus | |
| CN218808058U (en) | Oil tank capable of quickly opening and closing manhole cover | |
| CN201844004U (en) | Jaw-shaped marine hatch cover rubber sealing strip with a convex rib on top | |
| CN215876265U (en) | High-efficient sealed enrichment facility | |
| CN210237271U (en) | Outdoor water purification device | |
| CN204124601U (en) | Pneumatic bucket | |
| CN215372018U (en) | Pressure vessel jar sealed lid | |
| CN203228936U (en) | Manual beer bottle capper | |
| CN203041961U (en) | Thermos bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20101201 |