CN201843487U - Solid straight sealing strip with crescent cavity, top middle concave arc surface and grooves on two sides - Google Patents
Solid straight sealing strip with crescent cavity, top middle concave arc surface and grooves on two sides Download PDFInfo
- Publication number
- CN201843487U CN201843487U CN2010205677237U CN201020567723U CN201843487U CN 201843487 U CN201843487 U CN 201843487U CN 2010205677237 U CN2010205677237 U CN 2010205677237U CN 201020567723 U CN201020567723 U CN 201020567723U CN 201843487 U CN201843487 U CN 201843487U
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- arc surface
- concave arc
- weatherstrip body
- strip body
- 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
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a solid straight sealing strip with a crescent cavity, a top middle concave arc surface and grooves on two sides, which is mainly used for sealing a cargo compartment cover of a ship and comprises a sealing strip body (1). The straight stripy sealing strip body (1) is made from ethylene-propylene-diene monomer rubber, the cavity (2) is disposed inside the sealing strip body (1) along the length direction of the sealing strip body (1), the cross section of the cavity is crescent, the concave arc surface (3) is disposed in the middle of the top of the sealing strip body (1), and one groove is respectively arranged on the left side and the right side of the sealing strip body (1). Since the cavity is arranged in the sealing strip body and the concave arc surface is disposed in the middle of the top of the sealing strip body so as to form the structure of the solid straight sealing strip with the cavity, the top middle concave arc surface and the grooves on the two sides, the sealing strip is large in compression deformation, better in elasticity and accordingly better in sealing performance.
Description
(1) technical field
The utility model relates to a kind of rubber weather strip.Be mainly used in the sealing of cargo hold lid.Belong to the rubber seal technical field.
(2) background technology
Before this practicality was newly made, the weather strip that is used for the sealing of cargo hold lid was at present made solid straight list structure by ethylene-propylene diene copolymer.Sealing bar compress variation is little, and elasticity is relatively poor, thus sealing relatively a little less than.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of compress variation bigger, the straight weather strip of the solid preferably crescent of elasticity hole crown center cancave cambered surface both sides band groove.
The purpose of this utility model is achieved in that the straight weather strip of a kind of solid crescent hole crown center cancave cambered surface both sides band groove, comprise weatherstrip body, weatherstrip body is straight strip, the weatherstrip body material adopts ethylene-propylene diene copolymer, in described weatherstrip body, be provided with a hole along the weatherstrip body length direction, this hole cross section is crescent, and described weatherstrip body crown center is arranged to cancave cambered surface, and each side be provided with a groove in weatherstrip body.
The beneficial effects of the utility model are:
The utility model is by being provided with a hole in weatherstrip body, and described weatherstrip body crown center is arranged to cancave cambered surface, and each side be provided with a groove in weatherstrip body, constitute the straight gasket structure of solid crescent hole crown center cancave cambered surface both sides band groove, compress variation is big, elasticity is better, so sealing is better relatively.
(4) description of drawings
Fig. 1 is the cross-sectional structure schematic diagram of the straight weather strip of the solid crescent of the utility model hole crown center cancave cambered surface both sides band groove.
Reference numeral among the figure:
Weatherstrip body 1
Hole 2
Cancave cambered surface 3
(5) specific embodiment
Referring to Fig. 1, Fig. 1 is the cross-sectional structure schematic diagram of the straight weather strip of the solid crescent of the utility model hole crown center cancave cambered surface both sides band groove.As seen from Figure 1, the straight weather strip of the solid crescent of the utility model hole crown center cancave cambered surface both sides band groove, comprise weatherstrip body 1, weatherstrip body 1 is straight strip, weatherstrip body 1 material adopts ethylene-propylene diene copolymer, in described weatherstrip body 1, be provided with a hole 2 along weatherstrip body 1 length direction, these hole 2 cross sections are crescent, and described weatherstrip body 1 crown center is arranged to cancave cambered surface 3, and each side be provided with a groove 4 in weatherstrip body 1.
Claims (1)
1. straight weather strip of solid crescent hole crown center cancave cambered surface both sides band groove, comprise weatherstrip body (1), weatherstrip body (1) is straight strip, it is characterized in that: weatherstrip body (1) material adopts ethylene-propylene diene copolymer, in described weatherstrip body (1), be provided with a hole (2) along weatherstrip body (1) length direction, this hole (2) cross section is crescent, and described weatherstrip body (1) crown center is arranged to cancave cambered surface (3), and each side be provided with a groove (4) in weatherstrip body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205677237U CN201843487U (en) | 2010-10-15 | 2010-10-15 | Solid straight sealing strip with crescent cavity, top middle concave arc surface and grooves on two sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205677237U CN201843487U (en) | 2010-10-15 | 2010-10-15 | Solid straight sealing strip with crescent cavity, top middle concave arc surface and grooves on two sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201843487U true CN201843487U (en) | 2011-05-25 |
Family
ID=44038380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205677237U Expired - Fee Related CN201843487U (en) | 2010-10-15 | 2010-10-15 | Solid straight sealing strip with crescent cavity, top middle concave arc surface and grooves on two sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201843487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926640A (en) * | 2012-11-05 | 2013-02-13 | 无锡市风云铝业有限公司 | Waterproof seal strip |
-
2010
- 2010-10-15 CN CN2010205677237U patent/CN201843487U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926640A (en) * | 2012-11-05 | 2013-02-13 | 无锡市风云铝业有限公司 | Waterproof seal strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201844008U (en) | Hatch cover rubber sealing strip with skin on four sides and circular arc grooves on two sides for ship | |
| CN201843487U (en) | Solid straight sealing strip with crescent cavity, top middle concave arc surface and grooves on two sides | |
| CN201843481U (en) | Solid straight sealing strip with grip-shaped cavities at the top and dovetail groove in the middle | |
| CN201844002U (en) | Water-tight or oil-tight solid sealing strip with elliptical cavity and serrated face | |
| CN201843483U (en) | Solid rubber sealing strip with cavity and side wings | |
| CN201844003U (en) | Flat and straight sealing strip with sawteeth surfaces at two sides of solid cavity | |
| CN201843479U (en) | Solid sealing strip with quadrangular star-shaped cavity and grooves at two sides | |
| CN201794482U (en) | Hatch cover rubber sealing strip for solid cavity ship | |
| CN103851197A (en) | Solid straight sealing strip with hollow, convex ribs and straight flute | |
| CN201843484U (en) | Solid straight sealing strip with three cavities | |
| CN201843488U (en) | Solid straight sealing strip with cavities and ledge at bottom | |
| CN103867099A (en) | Solid straight sealing strip with cavity, convex rib, grooves on two sides and serrated faces | |
| CN201844006U (en) | Solid sealing strip with three square cavities | |
| CN201844004U (en) | Jaw-shaped marine hatch cover rubber sealing strip with a convex rib on top | |
| CN201843997U (en) | Solid straight sealing strip with three cavities and serrated surfaces on two sides | |
| CN201843485U (en) | Flat and straight sealing strip of straight groove of solid cavity | |
| CN201843474U (en) | Solid watertight or oil-tight straight sealing strip with three cavities | |
| CN201844000U (en) | Watertight or oiltight solid straight sealing strip with cavities and triangular lower part | |
| CN201843482U (en) | Solid rubber sealing strip with cavity and cap-shaped cross section | |
| CN103850615A (en) | Solid sealing strip with circular cavity, serrated face and groove | |
| CN103850619A (en) | Solid rubber sealing strip with cavity and cap-shaped cross section with sawteeth and convex rib | |
| CN201843998U (en) | Watertight or oil-tight straight sealing strip for solid crescent cavity cambered surface | |
| CN103850609A (en) | Solid straight sealing strip with crescent cavity, grooves on two sides and convex rib in middle | |
| CN201802866U (en) | Omega-shaped marine hatch cover rubber sealing strip | |
| CN201843476U (en) | Marine outfitting solid cavity triangular-section seal strip |
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: 20110525 Termination date: 20111015 |