CN102120521B - Laterally-opened container door sealing system - Google Patents
Laterally-opened container door sealing system Download PDFInfo
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- CN102120521B CN102120521B CN201110033374XA CN201110033374A CN102120521B CN 102120521 B CN102120521 B CN 102120521B CN 201110033374X A CN201110033374X A CN 201110033374XA CN 201110033374 A CN201110033374 A CN 201110033374A CN 102120521 B CN102120521 B CN 102120521B
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Abstract
The invention relates to a laterally-opened container door sealing system which comprises a plurality of assemblies: a composite hinge (1), a composite seal strip (2) and a buckled seal strip group (3); the composite hinge (1) is composed of a left aluminum section (101), a right aluminum section (103) and a polyurethane rubber strip (102); the composite seal strip (2) is in a hollow structure formed by overlapping an upper foamed sponge rubber strip (201) and a lower dense rubber strip (202); and the buckled seal strip group (3) is formed by a left seal strip and a right seal strip, wherein the left seal strip (301) is in an inverted P-shaped structure, the right seal strip (302) is in a reversed P-shaped structure, and the left seal strip and the right seal strip are buckled. The invention has simpler design and more bearing functions of a single part, effectively reduces the consumption of seal strips, lowers the installation cost and improves the sealing effect.
Description
Technical field
The present invention relates to a kind of container door sealing system, be used for produce carrier.Belong to freight container attachment technique field.
Background technology
Before the present invention made, side open sided door sealing system was to use the common metal hinge in the past.Owing to be produce carrier, casing is longer, in order to practice thrift the required space of opening the door, reduces the high torque that single rotating shaft causes simultaneously, need the side be divided into 6 fan doors, and every fan door is gone up and used 2 hinges, forms many hinges accordion door.The encapsulation process at this mode hinge place difficulty of getting up very, and door needs bigger folding space after folding, and mainly there is following deficiency in it:
1, the difficult sealing at hinge place is to solve.Because the rotation amount between hinge need reach 90 °, so the extremely difficult realization of sealing when closed, and owing to belong to the freight container side here, the in-to-in planarization has with leak tightness and conflicts.
2, the casing bound fraction of hinge and freight container almost must leak, and inside needs to increase the sealing of second road and is used for water guide, but does not have terms of settlement for dust.
3, the space after folding is too big.Because the structure and the volume problem of hinge self need bigger folding space.
4, owing to the sealing that will solve between every fan door, and the sealing between door leaf and the casing, the adhesive tape that total system needs is more, causes the expense of whole system higher (comprising iron hinge, sealing system, water guide system).
5, installation difficulty is big.Because sealing band installs at last, the interference of hinge when installing is more, and difficulty of construction is big.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, a kind of realization sealing simple in structure, easy is provided, is easy to install moderate side open sided door sealing system.
The objective of the invention is to realize like this: a kind of side open sided door sealing system, said sealing system is made up of following assembly: compound hinges, compound sealing strip and fastening sealing band group;
Said compound hinges; Constitute by left aluminium section bar, right aluminium section bar and polyurethane adhesive tape three parts; Be provided with a groove in the middle of said left aluminium section bar and the right aluminium section bar, the width of groove interlude forms the lock-bit structure greater than the width of hypomere on the groove; The polyurethane adhesive sliver transvers section is " M " type structure; The right and left of polyurethane adhesive tape embeds respectively in the groove in the middle of said left aluminium section bar and the right aluminium section bar, and the cross-sectional plane of said compound hinges also is " M " type structure, and compound hinges uses rivet to be connected with the door leaf of said side open sided door;
Said compound sealing strip constitutes a hollow structure by the closely knit adhesive tape two parts of top foam sponge adhesive tape and bottom are involutory, and compound sealing strip is embedded on two frames up and down of said side open sided door;
Said fastening sealing band group; By about two sealing bands constitute; A sealing band on the left side is inverted " P " type structure, and a sealing band on the right is " P " type structure that is inverted, about two sealing bands fasten; Make the left and right sides face that fastens the sealing band group all form a plane behind the fastening, fasten the two side door cooperative end part positions that the sealing band group places said side open sided door.
The invention has the beneficial effects as follows:
1, utilizes the good stretch-proof performance and the flexible resistance of polyurethane adhesive strip material of compound hinges, as framing member, under the prerequisite of implementation structure function, sealing function is provided it.
2, utilize the method for function stack, reduce the number of spare parts of system, reduce and use and cost of installation.
3, utilize new structure, sealing all is converted into concora crush and closes sealing after will rotating, and makes installation and uses become simple, and improved reliability.
To sum up, the present invention merges the sealing and the hinge arrangement at hinge place, and a more smooth plane is provided when the freight container side door is closed simultaneously; Be convenient to realize the sealing of a last hypomere, traditional sealing system of comparing, this system design is comparatively simple; The function that single part carries is more; Actv. has reduced the consumption of sealing band, has reduced cost of installation, has improved sealing effectiveness.
Description of drawings
Fig. 1 is a compound hinges opening cross-sectional structure scheme drawing of the present invention.
Fig. 2 is a compound hinges closure state cross-sectional structure scheme drawing of the present invention.
Fig. 3 is a compound sealing strip state of nature cross-sectional structure scheme drawing of the present invention.
Fig. 4 is a compound sealing strip compressive state cross-sectional structure scheme drawing of the present invention.
Fig. 5 is a fastening sealing band group cross-sectional structure scheme drawing of the present invention.
Fig. 6 is in the full open position scheme drawing for invention side open sided door sealing system.
Fig. 7 partly unfolds view for invention side open sided door sealing system is in.
Fig. 8 unfolds view entirely for invention side open sided door sealing system is in.
Compound hinges 1, polyurethane adhesive tape 102, left aluminium section bar 101, right aluminium section bar 103, lock-bit structure 104;
Compound sealing strip 2, top foam sponge adhesive tape 201, the closely knit adhesive tape 202 in bottom;
A sealing band 301 on the left side, a sealing band 302 on the right.
The specific embodiment
The side open sided door sealing system that the present invention relates to, said sealing system is made up of following assembly: compound hinges 1, compound sealing strip 2 and fastening sealing band group.
Referring to Fig. 1 ~ 2, Fig. 1 is a compound hinges opening cross-sectional structure scheme drawing of the present invention.Fig. 2 is a compound hinges closure state cross-sectional structure scheme drawing of the present invention.Can find out by Fig. 1 and Fig. 2; Said compound hinges 1; Constitute by polyurethane adhesive tape 102, left aluminium section bar 101 and right aluminium section bar 103 3 parts; Be provided with a groove in the middle of said left aluminium section bar 101 and the right aluminium section bar 103, the width of groove interlude is greater than the width of hypomere on the groove, and polyurethane adhesive tape 102 cross-sectional planes are " M " type structure; The right and left of polyurethane adhesive tape embeds respectively in the groove in the middle of said left aluminium section bar 101 and the right aluminium section bar 103, and the cross-sectional plane of said compound hinges 1 also is " M " type structure.Through roll-in left and right aluminium section bar and polyurethane adhesive tape are combined.The polyurethane adhesive tape is processed by polyurethane material, utilizes polyurethane material good stretch-proof performance and flexible resistance, is applied to compound hinges, solves the rotation and the sealing function at hinge place.Simultaneously on the aluminium section bar structure of the left and right sides, design the lock-bit structure, guaranteed after the compound hinges closure height such as both ends of the surface.Make so respectively fan after closure, can guarantee between the door-plate smooth.Compound hinges uses rivet to be connected with door leaf, and compound hinges itself is an integral structure, so the installation limit of compound hinges has just directly solved sealing problem.
Referring to Fig. 3 ~ 4, Fig. 3 is a compound sealing strip state of nature cross-sectional structure scheme drawing of the present invention.Fig. 4 is a compound sealing strip compressive state cross-sectional structure scheme drawing of the present invention.Can find out that by Fig. 3 ~ 4 said compound sealing strip 2 constitutes a hollow structure 203 by top foam sponge adhesive tape 201 and closely knit adhesive tape 202 two parts in bottom are involutory.The bottom is convenient to install and fix with the higher closely knit rubber strip of hardness; The foam sponge adhesive tape is adopted on top, is convenient to compression seal.Because it is dull and stereotyped that compound hinges becomes door-plate into a monoblock, so compound sealing strip does not need too big amount of compression, simultaneously in order further to reduce closing force, pore begins to rehearse on the closely knit rubber strip of compound sealing strip bottom.Folding fan had just obtained good solution with the sealing of door upper and lower frames after door was closed like this.
Referring to Fig. 5, Fig. 5 is a fastening sealing band group cross-sectional structure scheme drawing of the present invention.Can find out by Fig. 5; Said fastening sealing band group, by about two sealing bands constitute, a sealing band 301 on the left side is inverted " P " type structure; And a sealing band 302 on the right is " P " type structure that is inverted; About two sealing bands fasten, make the left and right sides face that fastens the sealing band group all form a plane behind the fastening, realize and the horizontal vertical lap seal of 2 of compound sealing strips on two frames up and down.Fasten the sealing band group and be responsible for two groups of doors fashionable sealing.
Referring to Fig. 6 ~ 8, Fig. 6 is in the full open position scheme drawing for invention side open sided door sealing system.Fig. 7 partly unfolds view for invention side open sided door sealing system is in.Fig. 8 unfolds view entirely for invention side open sided door sealing system is in.
Claims (1)
1. side open sided door sealing system, it is characterized in that: said sealing system is made up of following assembly: compound hinges (1), compound sealing strip (2) and fasten the sealing band group;
Said compound hinges (1); Constitute by left aluminium section bar (101), right aluminium section bar (103) and polyurethane adhesive tape (102) three parts; Be provided with a groove in the middle of said left aluminium section bar (101) and the right aluminium section bar (103); The width of groove interlude is greater than the width of hypomere on the groove; Polyurethane adhesive tape (102) cross-sectional plane is " M " type structure, and the right and left of polyurethane adhesive tape (102) embeds respectively in the groove in the middle of said left aluminium section bar (101) and the right aluminium section bar (103), through roll-in left and right aluminium section bar and polyurethane adhesive tape is combined; And the cross-sectional plane that makes said compound hinges (1) also is " M " type structure; Design lock-bit structure on left and right aluminium section bar structure guarantees after the compound hinges closure height such as both ends of the surface, and compound hinges (1) uses rivet to be connected with the door leaf of said side open sided door;
Said compound sealing strip (2), by the closely knit adhesive tape of top foam sponge adhesive tape (201) and bottom (202) involutory formation one hollow structures of two parts (203), compound sealing strip (2) is embedded on two frames up and down of said side open sided door;
Said fastening sealing band group; By about two sealing bands constitute; A sealing band (301) on the left side is inverted " P " type structure, and a sealing band (302) on the right is " P " type structure that is inverted, about two sealing bands fasten; Make the left and right sides face that fastens the sealing band group all form a plane behind the fastening, fasten the two side door cooperative end part positions that the sealing band group places said side open sided door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110033374XA CN102120521B (en) | 2011-01-31 | 2011-01-31 | Laterally-opened container door sealing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110033374XA CN102120521B (en) | 2011-01-31 | 2011-01-31 | Laterally-opened container door sealing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102120521A CN102120521A (en) | 2011-07-13 |
| CN102120521B true CN102120521B (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110033374XA Active CN102120521B (en) | 2011-01-31 | 2011-01-31 | Laterally-opened container door sealing system |
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| Country | Link |
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| CN (1) | CN102120521B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9205629B2 (en) | 2013-03-15 | 2015-12-08 | Ann Livingston-Peters | Composite structure with a flexible section forming a hinge |
| CN111391930A (en) * | 2020-03-19 | 2020-07-10 | 晟通科技集团有限公司 | Flow guide device and van trailer with same |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2060723B2 (en) * | 1970-12-10 | 1977-07-28 | Gebr. Happich Gmbh, 5600 Wuppertal | WINDOW GUIDE RAIL, IN PARTICULAR FOR VEHICLE WINDOWS |
| GB2247956B (en) * | 1990-09-12 | 1994-07-27 | Draftex Ind Ltd | Apparatus and methods for testing sealing strips and the like |
| CN2107516U (en) * | 1991-12-03 | 1992-06-17 | 王广武 | Seal structure of steel window |
| FR2743028B1 (en) * | 1996-01-03 | 1998-03-20 | Billard Catherine | SEALING ELEMENT, IN PARTICULAR FOR MOUNTING AROUND THE OPENING OF DOORS OF MOTOR VEHICLES |
| FR2755175B1 (en) * | 1996-10-29 | 1998-12-31 | Alcan France | SEALING DEVICE AT THE JOINT OF TWO PROFILES IN A DOOR, WINDOW OR THE LIKE |
| DE10322636A1 (en) * | 2003-05-20 | 2004-12-09 | Henniges Elastomer- Und Kunststofftechnik Gmbh & Co Kg | Fastening strips in the form of a prefabricated endless profile |
| CN201428367Y (en) * | 2009-06-18 | 2010-03-24 | 山东鑫海汽车配件有限公司 | Sealing jacket for borders of sliding doors and windows |
| CN202006980U (en) * | 2011-01-31 | 2011-10-12 | 江阴海达橡塑股份有限公司 | Side-open container door sealing system |
-
2011
- 2011-01-31 CN CN201110033374XA patent/CN102120521B/en active Active
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| Publication number | Publication date |
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| CN102120521A (en) | 2011-07-13 |
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