CN1319825C - Multiple-sealed container door sealing strip - Google Patents
Multiple-sealed container door sealing strip Download PDFInfo
- Publication number
- CN1319825C CN1319825C CNB2005100405329A CN200510040532A CN1319825C CN 1319825 C CN1319825 C CN 1319825C CN B2005100405329 A CNB2005100405329 A CN B2005100405329A CN 200510040532 A CN200510040532 A CN 200510040532A CN 1319825 C CN1319825 C CN 1319825C
- Authority
- CN
- China
- Prior art keywords
- limit
- outer lip
- lip limit
- sealed container
- container door
- 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 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The present invention relates to a multiple-sealed container door sealing strip, which is a frame-shaped or a tank-shaped structure which is surrounded by a plurality of tank-shaped vertical stripes (1). Each tank-shaped vertical stripe (1) comprises bottom edges (1.1), outer lip edges (1.2), middle lip edges (1.3) and inner lip edges (1.4). The outer lip edges (1.2), the middle lip edges (1.3) and the inner lip edges (1.4) are all upwards arranged on the bottom edges (1.1), wherein the outer lip edges (1.2), the middle lip edges (1.3) and the inner lip edges (1.4) respectively form a first sealing strip, a second sealing strip and a third sealing strip. A region which is formed by the outer lip edges (1.2), the bottom edges (1.1) and the middle lip edges (1.3) forms first water guiding tanks (1.6), and a region which is formed by the bottom edges (1.1) and the inner lip edges (1.4) forms second water guiding tanks (1.7). The present invention is provided with multiple sealing, so the sealing performance of the present invention is good.
Description
Technical field:
The present invention relates to a kind of freight container.Particularly relate to a kind of multiple-sealed container door sealing strip.Belong to the sealing member technical field.
Background technology:
Present existing container door sealing strip is frame type or the trench structure that is surrounded by many grooved vertical bars.Described grooved vertical bar is made up of base and inside and outside lip limit.Inside and outside lip limit is the two roads sealing of grooved vertical bar, and the groove that forms between inside and outside lip limit and the base is a guiding gutter.The gasket of this structure is because its grooved vertical bar has only inside and outside two seals, along flowing out in the water inflow guiding gutter of sealing outer lip limit, first road tip edge infiltration; And the water that infiltrates along sealing epipharynx limit, second road tip edge can directly infiltrate freight container.Therefore its sealing property is not so good.
Summary of the invention:
The objective of the invention is to overcome above-mentioned deficiency, a kind of good sealing performance multiple-sealed container door sealing strip is provided.
The object of the present invention is achieved like this: a kind of multiple-sealed container door sealing strip, it is frame type or the trench structure that is surrounded by many grooved vertical bars, it is characterized in that: described grooved vertical bar comprises the base, the outer lip limit, middle lip limit and epipharynx limit, the outer lip limit, middle lip limit and epipharynx limit all upwards are arranged on the base, outer lip limit and epipharynx limit constitute the lateral wall and the madial wall of grooved vertical bar respectively, outer lip limit wherein, middle lip limit and epipharynx limit constitute first of gasket respectively, two, the three seals limit, described outer lip limit, the zone that forms between base and the middle lip limit constitutes the first road guiding gutter, middle lip limit, the zone that forms between base and the epipharynx limit constitutes the second road guiding gutter.
Multiple-sealed container door sealing strip of the present invention, inboard, described epipharynx limit is provided with the dash limit, the dash limit upwards is arranged on the base, and outer lip limit and dash limit constitute the lateral wall and the madial wall of grooved vertical bar respectively, and the zone that forms between epipharynx limit, base and the dash limit constitutes the 3rd road guiding gutter.
The water that infiltrates along sealing outer lip limit, first road tip edge flows into back outflow in the first road guiding gutter; The water that infiltrates along lip limit tip edge in the sealing of second road flows into back outflow in the second road guiding gutter; And flow into back outflow in the 3rd road guiding gutter along the water that three seals epipharynx limit tip edge is infiltrated.Therefore can not infiltrate to freight container again.
Multiple-sealed container door sealing strip of the present invention has one jiao of integral seamless at least in the angle that described adjacent grooved vertical bar constitutes.
Multiple-sealed container door sealing strip of the present invention, the oblique support diagonal bar that is connected with between two bases of the two grooved vertical bars at place, described jointless angle and the madial wall on two outer lip limits.
Multiple-sealed container door sealing strip of the present invention, the edge on described outer lip limit is outward extended with chimb, and outer lip limit upper surface is provided with projection.
Multiple-sealed container door sealing strip of the present invention, described position, the outer lip limit upper surface that is extended with chimb is provided with projection.
Multiple-sealed container door sealing strip of the present invention, the edge on described outer lip limit is outward extended with chimb, and the chimb upper surface is provided with projection.
Compare with existing container door sealing strip, the present invention has following advantage:
1, the grooved vertical bar is provided with multiple-sealedly, so its sealing property spy is good.
2, the bight does not have the seepage phenomenon that seam can be stopped gasket.
3, be connected in the support that the brace rod between the madial wall on the base of grooved vertical bar and outer lip limit provides sufficient intensity for the outer lip limit of gasket, thereby guarantee container door sealing strip in the moving process of door body, unlikely appearance significantly is out of shape.
4, when having good retractility and flexibility, the outer lip limit also can not be deformed by the pressing effect of thereon chimb and projection and occur and the container door body doorframe bad phenomenon of fitting.And " stranding limit " phenomenon under the varying environment temperature, neither can occur and also shrinkage phenomenon can not occur.
Description of drawings:
Fig. 1 is an overall structure scheme drawing of the present invention.
Fig. 2 is the A-A cut-away view of Fig. 1.
Fig. 3 is a corner structure scheme drawing of the present invention.
The specific embodiment:
Referring to Fig. 1, the present invention is a kind of multiple-sealed container door sealing strip.It is to surround the frame type structure that forms by four grooved vertical bars 1.
Referring to Fig. 2, grooved vertical bar 1 is made up of base 1.1, outer lip limit 1.2, middle lip limit 1.3, epipharynx limit 1.4 and dash limit 1.5.Described outer lip limit 1.2, middle lip limit 1.3, epipharynx limit 1.4 and dash limit 1.5 all upwards are arranged on the base 1.1.Outer lip limit 1.2 and dash limit 1.5 constitute the lateral wall and the madial wall of grooved vertical bar 1 respectively.Wherein outer lip limit 1.2, middle lip limit 1.3 and epipharynx limit 1.4 constitute first, second and third road sealing of gasket respectively.1.5 extreme trace dash limits that constitute gasket, dash limit.The zone that forms between described outer lip limit 1.2, base 1.1 and the middle lip limit 1.3 constitutes the first road guiding gutter 1.6, the zone that forms between middle lip limit 1.3, base 1.1 and the epipharynx limit 1.4 constitutes the second road guiding gutter 1.7, and the zone that surrounds between epipharynx limit 1.4, base 1.1 and the dash limit 1.5 constitutes the 3rd road guiding gutter 1.8.
Referring to Fig. 1, (being two jiaos among the figure) integral seamless that has a jiao 2 at least in the angle that adjacent grooved vertical bar 1 constitutes.Oblique being connected with supported diagonal bar 3 between two bases 1.1 of two vertical bars 1 at 2 places, jointless angle and the madial wall on two outer lip limits 1.2, referring to Fig. 2.
Referring to Fig. 3, the edge on outer lip limit 1.2 is outward extended with chimb 4, and the outer lip limit 1.2 position upper surfaces that are extended with chimb 4 are provided with projection 5.Projection 5 also can be arranged on other position or chimb 4 on outer lip limit 1.2.
Claims (7)
1, a kind of multiple-sealed container door sealing strip, it is frame type or the trench structure that is surrounded by many grooved vertical bars (1), it is characterized in that: described grooved vertical bar (1) comprises base (1.1), outer lip limit (1.2), middle lip limit (1.3) and epipharynx limit (1.4), described outer lip limit (1.2), middle lip limit (1.3) and epipharynx limit all upwards are arranged on the base (1.1), outer lip limit (1.2) and epipharynx limit (1.4) constitute the lateral wall and the madial wall of grooved vertical bar (1) respectively, wherein outer lip limit (1.2), middle lip limit (1.3) and epipharynx limit (1.4) constitute first of gasket respectively, two, the three seals limit, described outer lip limit (1.2), the zone that forms between base (1.1) and the middle lip limit (1.3) constitutes the first road guiding gutter (1.6), middle lip limit (1.3), the zone that forms between base (1.1) and epipharynx limit (1.4) constitutes the second road guiding gutter (1.7).
2, a kind of multiple-sealed container door sealing strip according to claim 1 is characterized in that: have one jiao of (2) integral seamless at least in the angle that adjacent grooved vertical bar (1) constitutes.
3, a kind of multiple-sealed container door sealing strip according to claim 2 is characterized in that: oblique being connected with supported diagonal bar (3) between two bases (1.1) of the two grooved vertical bars (1) that jointless angle (2) are located and the madial wall on two outer lip limits (1.2).
4, according to claim 1,2 or 3 described a kind of multiple-sealed container door sealing strips, it is characterized in that: the edge of outer lip limit (1.2) is outward extended with chimb (4), and outer lip limit (1.2) upper surface is provided with projection (5).
5, a kind of multiple-sealed container door sealing strip according to claim 4 is characterized in that: projection (5) is arranged on position, outer lip limit (1.2) upper surface that is extended with chimb (4).
6, according to claim 1,2 or 3 described a kind of multiple-sealed container door sealing strips, it is characterized in that: the edge of outer lip limit (1.2) is outward extended with chimb (4), and chimb (4) upper surface is provided with projection (5).
7, according to claim 1,2 or 3 described a kind of multiple-sealed container door sealing strips, it is characterized in that: inboard, described epipharynx limit (1.4) is provided with dash limit (1.5), described dash limit (1.5) upwards is arranged on the base (1.1), outer lip limit (1.2) and dash limit (1.5) constitute the lateral wall and the madial wall of grooved vertical bar (1) respectively, and the zone that forms between epipharynx limit (1.4), base (1.1) and dash limit (1.5) constitutes the 3rd road guiding gutter (1.8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100405329A CN1319825C (en) | 2005-06-14 | 2005-06-14 | Multiple-sealed container door sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100405329A CN1319825C (en) | 2005-06-14 | 2005-06-14 | Multiple-sealed container door sealing strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1709775A CN1709775A (en) | 2005-12-21 |
| CN1319825C true CN1319825C (en) | 2007-06-06 |
Family
ID=35706078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100405329A Expired - Fee Related CN1319825C (en) | 2005-06-14 | 2005-06-14 | Multiple-sealed container door sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1319825C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775454B (en) * | 2014-12-25 | 2018-11-27 | 中集集团集装箱控股有限公司 | Apex angle sealing device and frozen products insulated container with it |
| CN111422515B (en) * | 2020-03-13 | 2022-06-21 | 晟通科技集团有限公司 | Door frame structure, door device and container |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107622A (en) * | 1989-05-25 | 1992-04-28 | Phoenix Aktiengesellschaft | Sealing for containers, in particular for refrigerated containers |
| CN2649525Y (en) * | 2003-10-09 | 2004-10-20 | 钱振宇 | Container door seal strip |
-
2005
- 2005-06-14 CN CNB2005100405329A patent/CN1319825C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107622A (en) * | 1989-05-25 | 1992-04-28 | Phoenix Aktiengesellschaft | Sealing for containers, in particular for refrigerated containers |
| CN2649525Y (en) * | 2003-10-09 | 2004-10-20 | 钱振宇 | Container door seal strip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1709775A (en) | 2005-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGYIN HAIDA RUBBER & PLASTIC GROUP Free format text: FORMER OWNER: QIAN ZHENYU Effective date: 20070105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20070105 Address after: 214423 Jiangsu Province, Jiangyin city Zhouzhuang town Hai Da Lu No. 1 Applicant after: Jiangyin Haida Rubber-Plastic Group Co., Ltd. Address before: 214423 Jiangsu Province, Jiangyin city Zhouzhuang town Hai Da Lu No. 1 Applicant before: Qian Zhenyu |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGYIN HAIDA RUBBER AND PLASTIC CO., LTD. Free format text: FORMER NAME OR ADDRESS: JIANGYIN HAIDA RUBBER + PLASTIC GROUP |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Jiangsu province Jiangyin city Zhouzhuang town Hai Da Lu No. 1 Patentee after: Jiangyin Haida Rubber & Plastic Co., Ltd. Address before: Jiangsu province Jiangyin city Zhouzhuang town Hai Da Lu No. 1 Patentee before: Jiangyin Haida Rubber-Plastic Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20160614 |