CN2660230Y - Fast detaching hole sealing device - Google Patents
Fast detaching hole sealing device Download PDFInfo
- Publication number
- CN2660230Y CN2660230Y CN 200320129937 CN200320129937U CN2660230Y CN 2660230 Y CN2660230 Y CN 2660230Y CN 200320129937 CN200320129937 CN 200320129937 CN 200320129937 U CN200320129937 U CN 200320129937U CN 2660230 Y CN2660230 Y CN 2660230Y
- Authority
- CN
- China
- Prior art keywords
- hole
- connecting plate
- hole seat
- port lid
- screw
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000009987 spinning Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a fast loading and unloading hole cover sealing device, consisting of a hole base, a connecting plate, a hole cover, a sealing ring and a bolt. The hole base is provided with a ring groove and a fluting; the hole cover is arranged in the hole base through the sealing ring; the connecting plate is arranged on the ring groove of the hole base through the fluting; and the bolt presses and seals the hole cover and the hole base through the connecting plate and the sealing ring. A rectifier cover is arranged on the hole base for rectification so as to enhance the aesthetic feeling. The utility model has the advantages of convenient installation and dismantling by spinning the common bolt in, as well as rapid and accurate and high production efficiency.
Description
Technical field
The utility model relates to a kind of sealing port lid handling technique, particularly a kind of quick loading and unloading closed hole lid arrangement.
Background technique
In inside and outside pressurized container, be extensive use of the operation port lid its inside installed equipment is operated at present.The operation port lid is owing to there is the requirement that seals and bear pressure, and its structure is general to adopt a plurality of screws to connect sealing or employing threaded pressure ring mode.Adopt a plurality of screws to connect sealing means, need symmetrical pretension during installation, installing needs the time longer, adopts the threaded pressure ring mode to need to use special tool again, and the installing/dismounting needed time is also long.
Summary of the invention
The purpose of this utility model is to overcome the existing in prior technology problem, proposes a kind of new port lid seal arrangement, adopts this device as long as use general utility tool can reach the purpose of quick loading and unloading.
Therefore the utility model proposes a kind of quick handling hole cap sealing.This device is made up of hole seat, connecting plate, port lid, seal ring, screw etc.Described hole seat is provided with circular groove and two symmetrical grooving, and in order to install and fix connecting plate, port lid is placed in the seat of hole by seal ring, and connecting plate is placed in by fluting on the circular groove of hole seat, and screw compresses sealing by connecting plate, seal ring with port lid and hole seat.This device also can carry out the outward appearance shaping to handle hole by installing the rectification lid additional, to increase aesthetic feeling.Rectification lid size, shape and hole seat oral area adapt.
The utility model is used for the screw that fastening screw can be cross, in-line or other habitual shapes, and its installing/dismounting only need use general screw rotating tool can finish the installation and removal of port lid fast, and can guarantee sealing and profile rectification.As the rectification lid is not installed, only need turn a screw, can finish the installation and removal of port lid.
Description of drawings
Fig. 1 is quick handling hole cap sealing structure diagram front view.
Fig. 2 is quick handling hole cap sealing structure diagram plan view.
Fig. 3 is the quick handling hole cap sealing structure diagram that the rectification lid is arranged
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.Fig. 1,2 is the utility model structure diagram.As shown in the figure, the utility model is made up of hole seat 1, connecting plate 3, screw 4, port lid 5, seal ring 6 etc.Hole seat 1 is provided with the fluting 7 of circular groove 8 and two symmetries.Earlier seal ring 6, port lid 5 are put well in hole seat 1 during installation, then connecting plate 3 is put into the circular groove 8 of hole seat 1 along the fluting 7 of two symmetries, again connecting plate 3 is revolved in circular groove and turn 90 degrees, by connecting plate 3, seal ring 6 port lid and hole seat are compressed sealing with screw 4 then.
Figure 3 shows that the quick handling hole cap sealing structure diagram of band rectification lid, it is made up of hole seat 1, rectification lid 2, connecting plate 3, screw 4, port lid 5, seal ring 6, screw 9 etc.Hole seat 1 is provided with the fluting 7 of circular groove 8 and two symmetries.Rectification is covered 2 shapes, size and hole seat 1 oral area and is adapted.Earlier seal ring 6, port lid 5 are put well in hole seat 1 during installation, screw 4 is screwed on the port lid 5, connecting plate 3 is put into circular groove 8 on the hole seat 1 along the fluting 7 of two symmetries, again connecting plate 3 is revolved in circular groove 8 and turn 90 degrees, with screw rotating tool screw 4 is oppositely tightened then, make port lid 5 and hole seat 1 compress sealing and get final product.Rectification lid 2 is installed at last, screw 9 is tightened, guarantee the profile rectification with screw rotating tool.
Claims (3)
1, a kind of quick handling hole cap sealing, comprise hole seat, port lid, connecting plate, seal ring, screw, it is characterized in that: this device also comprises a connecting plate (3), this connecting plate is by the fluting (7) on the hole seat (1), settle in the circular groove (8) thereon, port lid (5) is placed in the hole seat (1) by seal ring (6), and screw (4) compresses sealing by connecting plate (3), seal ring (6) with port lid (5) and hole seat (1).
2, a kind of port lid seal arrangement, comprise hole seat, port lid, seal ring, screw, it is characterized in that: this device also comprises a connecting plate (3) and rectification lid (2), connecting plate (3) is by the fluting (7) on the hole seat (1), be placed in the circular groove (8) on the seat of hole, and port lid (5), seal ring (6) sealed with hole seat (1) pressing by the screw (4) that is placed on the port lid (5); Rectification lid (2) is placed in above the hole seat (1) by screw (9), connecting plate (3).
3,, it is characterized in that rectification lid (2) shape, size and hole seat (1) oral area shape, size adapt according to the described port lid seal arrangement of claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320129937 CN2660230Y (en) | 2003-12-23 | 2003-12-23 | Fast detaching hole sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320129937 CN2660230Y (en) | 2003-12-23 | 2003-12-23 | Fast detaching hole sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2660230Y true CN2660230Y (en) | 2004-12-01 |
Family
ID=34350028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320129937 Expired - Fee Related CN2660230Y (en) | 2003-12-23 | 2003-12-23 | Fast detaching hole sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2660230Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128264A (en) * | 2010-01-20 | 2011-07-20 | 唯赛勃环保材料制造(上海)有限公司 | Pressure container and port sealing component thereof |
| CN102349773A (en) * | 2011-10-08 | 2012-02-15 | 陆锦雄 | Body of vacuum cup |
| CN102384267A (en) * | 2011-10-13 | 2012-03-21 | 中国船舶重工集团公司第七○五研究所 | Plug fixing structure capable of displaying stressed condition of plug |
| CN114439940A (en) * | 2022-02-24 | 2022-05-06 | 山西汾西重工有限责任公司 | Detection hole |
| CN116006685A (en) * | 2023-01-04 | 2023-04-25 | 山西汾西重工有限责任公司 | Sealing device mounting assembly |
| CN116238671A (en) * | 2023-03-07 | 2023-06-09 | 山西汾西重工有限责任公司 | A hole seat device with sealing function |
-
2003
- 2003-12-23 CN CN 200320129937 patent/CN2660230Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128264A (en) * | 2010-01-20 | 2011-07-20 | 唯赛勃环保材料制造(上海)有限公司 | Pressure container and port sealing component thereof |
| CN102349773A (en) * | 2011-10-08 | 2012-02-15 | 陆锦雄 | Body of vacuum cup |
| CN102384267A (en) * | 2011-10-13 | 2012-03-21 | 中国船舶重工集团公司第七○五研究所 | Plug fixing structure capable of displaying stressed condition of plug |
| CN114439940A (en) * | 2022-02-24 | 2022-05-06 | 山西汾西重工有限责任公司 | Detection hole |
| CN116006685A (en) * | 2023-01-04 | 2023-04-25 | 山西汾西重工有限责任公司 | Sealing device mounting assembly |
| CN116238671A (en) * | 2023-03-07 | 2023-06-09 | 山西汾西重工有限责任公司 | A hole seat device with sealing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Haishan Technology Co., Ltd. Assignor: No.710 Inst. China Ship Heavy Industry Group Corp Contract fulfillment period: 2006.12.23 to 2013.12.23 Contract record no.: 2010420000013 Denomination of utility model: Fast detaching hole sealing device Granted publication date: 20041201 License type: Exclusive license Record date: 20100126 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.12.23 TO 2013.12.23; CHANGE OF CONTRACT Name of requester: HUBEI HAISHAN SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20100126 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041201 Termination date: 20111223 |