CN201844000U - Watertight or oiltight solid straight sealing strip with cavities and triangular lower part - Google Patents
Watertight or oiltight solid straight sealing strip with cavities and triangular lower part Download PDFInfo
- Publication number
- CN201844000U CN201844000U CN2010205602480U CN201020560248U CN201844000U CN 201844000 U CN201844000 U CN 201844000U CN 2010205602480 U CN2010205602480 U CN 2010205602480U CN 201020560248 U CN201020560248 U CN 201020560248U CN 201844000 U CN201844000 U CN 201844000U
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- CN
- China
- Prior art keywords
- sealing strip
- watertight
- weatherstrip body
- oiltight
- cavities
- 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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- Seal Device For Vehicle (AREA)
Abstract
The utility model relates to a watertight or oiltight solid straight sealing strip with cavities and a triangular lower part, which is mainly used for sealing a cargo hold cover of a ship, and comprises a sealing strip body (1); the sealing strip body (1) is straight and strip-shaped, has a square upper part and a triangular lower part, is in arc transition in the middle at the lower part, and is made of EPDM (Ethylene-Propylene-Diene Monomer); and the sealing strip body (1) is internally provided with two left and right cavities (2) in the length direction of the sealing strip body (1), and the cross section of the cavity (2) is oval. As for the watertight or oiltight solid straight sealing strip, the sealing strip body is internally provided with the cavities, has triangular lower part and is in arc transition in the middle at the lower part, therefore, the structure of the watertight or oiltight solid straight sealing strip with the cavities and the triangular lower part is formed; and the watertight or oiltight solid straight sealing strip is large in compression deformation and better in elasticity, thus being 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 technique
Before this practicality was newly made, the Stamping Steel Ribbon 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, bottom, the solid preferably hole of elasticity watertight triangular in shape or the close straight Stamping Steel Ribbon of oil.
The purpose of this utility model is achieved in that bottom, a kind of solid hole watertight triangular in shape or the close straight Stamping Steel Ribbon of oil, comprise weatherstrip body, weatherstrip body is straight strip, weatherstrip body top is square, the bottom is triangular in shape, and arc transition in the middle of the weatherstrip body bottom, and the weatherstrip body material adopts ethylene-propylene diene copolymer, in described weatherstrip body, be provided with two holes, this hole cross section ovalize along weatherstrip body length direction one the first from left right side.
The beneficial effects of the utility model are:
The utility model is by being provided with a hole in weatherstrip body, and the weatherstrip body bottom is arranged to triangle, and arc transition in the middle of the weatherstrip body bottom, constitute bottom, solid hole watertight triangular in shape or the close straight gasket structure of oil, compress variation is big, elasticity is better, so sealing is better relatively.
(4) description of drawings
Fig. 1 is the cross-sectional structure schematic representation of bottom, the solid hole of the utility model watertight triangular in shape or the close straight Stamping Steel Ribbon of oil.
Reference character among the figure:
Weatherstrip body 1
(5) embodiment
Referring to Fig. 1, Fig. 1 is the cross-sectional structure schematic representation of bottom, the solid hole of the utility model watertight triangular in shape or the close straight Stamping Steel Ribbon of oil.As seen from Figure 1, bottom, the solid hole of the utility model watertight triangular in shape or the close straight Stamping Steel Ribbon of oil, comprise weatherstrip body 1, weatherstrip body 1 is straight strip, and weatherstrip body 1 top is square, and the bottom is triangular in shape, and arc transition in the middle of weatherstrip body 1 bottom, weatherstrip body 1 material adopts ethylene-propylene diene copolymer, is provided with two holes 2 along weatherstrip body 1 length direction one the first from left right side in described weatherstrip body 1, these hole 2 cross section ovalizes.
Claims (1)
- Bottom, solid hole watertight triangular in shape or oil close straight Stamping Steel Ribbon, comprise weatherstrip body (1), weatherstrip body (1) is straight strip, it is characterized in that: weatherstrip body (1) top is square, the bottom is triangular in shape, and arc transition in the middle of weatherstrip body (1) bottom, weatherstrip body (1) material adopts ethylene-propylene diene copolymer, in described weatherstrip body (1), be provided with two holes (2), this hole (2) cross section ovalize along weatherstrip body (1) length direction one the first from left right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205602480U CN201844000U (en) | 2010-10-12 | 2010-10-12 | Watertight or oiltight solid straight sealing strip with cavities and triangular lower part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205602480U CN201844000U (en) | 2010-10-12 | 2010-10-12 | Watertight or oiltight solid straight sealing strip with cavities and triangular lower part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201844000U true CN201844000U (en) | 2011-05-25 |
Family
ID=44038892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205602480U Expired - Fee Related CN201844000U (en) | 2010-10-12 | 2010-10-12 | Watertight or oiltight solid straight sealing strip with cavities and triangular lower part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201844000U (en) |
-
2010
- 2010-10-12 CN CN2010205602480U patent/CN201844000U/en not_active Expired - Fee Related
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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: 20111012 |