CN107284208A - A kind of refrigerator wagon rear door sealing structure - Google Patents
A kind of refrigerator wagon rear door sealing structure Download PDFInfo
- Publication number
- CN107284208A CN107284208A CN201610219525.3A CN201610219525A CN107284208A CN 107284208 A CN107284208 A CN 107284208A CN 201610219525 A CN201610219525 A CN 201610219525A CN 107284208 A CN107284208 A CN 107284208A
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- China
- Prior art keywords
- door
- insulation
- refrigerator
- refrigerator car
- bread
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Abstract
A kind of refrigerator wagon rear door sealing structure, the technical scheme is that, a kind of refrigerator wagon rear door sealing structure, it includes left and right back door, left and right back door heat-insulation layer is fixedly connected with the left and right back door of bread refrigerator car, and the position being in contact in left back door heat-insulation layer with right-rear-door heat-insulation layer is provided with ball sealer bar, and inner convex platform, outer lug boss are respectively equipped with the position that offside door body phase is contacted in offside door, inner convex platform, outer lug boss overlap joint are formed during door closure, rubber strip is covered with left-hand door boss.The present invention is rational in infrastructure, and processing is simple, can farthest utilize the use space of bread refrigerator car, and good sealing effect, can be good at sealing the casing of box refrigerator car, it is ensured that the using effect of box refrigerator car.
Description
Technical field：
The present invention relates to box refrigerator car, particularly a kind of refrigerator wagon rear door sealing structure.
Background technology：
Present bread refrigerator car uses very universal, and the heat insulation layer structure of bread refrigerator car liner is unreasonable, cause the inner space utilization rate of bread refrigerator car not high, the useful space of loss is larger, be easiest to generation problem in bread refrigerator car simultaneously be exactly poorly sealed the problem of, so may result in the refrigeration variation of bread refrigerator car, also expend electric power, and cold storage effect is had a strong impact on, so the article refrigerated can be caused quality problems occur.
The content of the invention：
The purpose of the present invention is a kind of good refrigerator wagon rear door sealing structure of rational in infrastructure, cold storage effect of design.
The technical scheme is that, a kind of refrigerator wagon rear door sealing structure, it includes left and right back door, it is characterised in that：Left and right back door heat-insulation layer is fixedly connected with the left and right back door of bread refrigerator car, the position being in contact in left back door heat-insulation layer with right-rear-door heat-insulation layer is provided with ball sealer bar, in offside door inner convex platform, outer lug boss are respectively equipped with the position that offside door body phase is contacted, inner convex platform, outer lug boss overlap joint are formed during door closure, rubber strip is covered with left-hand door boss.Bottom plate both sides in carriage body are provided with insulation side board, neck is provided with the both sides of insulation top plate, the termination that neck matches is provided with the top of insulation side board, hole is provided with insulation top plate, bolt is equipped with hole, insulation side board and insulation top plate are fixedly connected with the carriage body of bread refrigerator car, and the carriage body inner shape of insulation side board, the outline for being incubated top plate and bread refrigerator car matches.
The present invention is rational in infrastructure, and processing is simple, can farthest utilize the use space of bread refrigerator car, and good sealing effect, can be good at sealing the casing of box refrigerator car, it is ensured that the using effect of box refrigerator car.
Brief description of the drawings：
Fig. 1 is the profile at the back door position of the present invention, and Fig. 2 is the compartment cross-sectional view of the present invention, and Fig. 3 is Fig. 2 partial enlarged drawing,.
Embodiment：
Embodiment is described in detail with reference to accompanying drawing, a kind of refrigerator wagon rear door sealing structure, it includes left back door 8, right-rear-door 15, left back door heat-insulation layer 11, right-rear-door heat-insulation layer 10 are fixedly connected with the left and right back door of bread refrigerator car, the position being in contact in left back door heat-insulation layer with right-rear-door heat-insulation layer is provided with ball sealer bar 9, inner convex platform 12, outer lug boss 14 are respectively equipped with offside door and the position that offside door body phase is contacted, inner convex platform, outer lug boss overlap joint are formed during door closure, rubber strip 13 is covered with left back door boss；The present embodiment can also be in carriage body 2 the both sides of bottom plate 4 be provided with insulation side board 5, neck 3 is provided with the both sides of insulation top plate 1, the termination 7 that neck matches is provided with the top of insulation side board, hole 6 is provided with insulation top plate, bolt is equipped with hole, insulation side board and insulation top plate are fixedly connected with the carriage body of bread refrigerator car, and the carriage body inner shape of insulation side board, the outline for being incubated top plate and bread refrigerator car matches.
The present invention is when in use, easy making process, bread refrigerator car space can farthest be utilized, space availability ratio is higher, if offside door, offside door are carried out into thermal-insulating sealing simultaneously, left and right back door heat-insulation layer is fixedly connected with the left and right back door of bread refrigerator car, and the position being in contact in left back door heat-insulation layer with right-rear-door heat-insulation layer is provided with ball sealer bar, door body can effectively be sealed, thoroughly improve the sealing effectiveness of box refrigerator car.
Above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.For those of ordinary skill in the field, it can also make other changes in different forms on the basis of the above description.There is no necessity and possibility to exhaust all the enbodiments, and the obvious changes or variations thus extended out still in the protection domain of the invention within.
Claims (2)
1. a kind of refrigerator wagon rear door sealing structure, it includes left and right back door, it is characterised in that：Left and right back door heat-insulation layer is fixedly connected with the left and right back door of bread refrigerator car, the position being in contact in left back door heat-insulation layer with right-rear-door heat-insulation layer is provided with ball sealer bar, in offside door inner convex platform, outer lug boss are respectively equipped with the position that offside door body phase is contacted, inner convex platform, outer lug boss overlap joint are formed during door closure, rubber strip is covered with left-hand door boss.
2. a kind of refrigerator wagon rear door sealing structure as claimed in claim, it is characterised in that：Bottom plate both sides in carriage body are provided with insulation side board, neck is provided with the both sides of insulation top plate, the termination that neck matches is provided with the top of insulation side board, hole is provided with insulation top plate, bolt is equipped with hole, insulation side board and insulation top plate are fixedly connected with the carriage body of bread refrigerator car, and the carriage body inner shape of insulation side board, the outline for being incubated top plate and bread refrigerator car matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610219525.3A CN107284208A (en) | 2016-04-11 | 2016-04-11 | A kind of refrigerator wagon rear door sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610219525.3A CN107284208A (en) | 2016-04-11 | 2016-04-11 | A kind of refrigerator wagon rear door sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107284208A true CN107284208A (en) | 2017-10-24 |
Family
ID=60093511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610219525.3A Pending CN107284208A (en) | 2016-04-11 | 2016-04-11 | A kind of refrigerator wagon rear door sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107284208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572379A (en) * | 2018-11-26 | 2019-04-05 | 镇江飞驰汽车集团有限责任公司 | It is a kind of for refrigerating the integral type back door structure of minibus |
-
2016
- 2016-04-11 CN CN201610219525.3A patent/CN107284208A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572379A (en) * | 2018-11-26 | 2019-04-05 | 镇江飞驰汽车集团有限责任公司 | It is a kind of for refrigerating the integral type back door structure of minibus |
| CN109572379B (en) * | 2018-11-26 | 2024-06-25 | 镇江飞驰汽车集团有限责任公司 | Integrated rear door structure for refrigerated minibus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |