CN205632070U - Bread refrigerator car back door seal structure - Google Patents
Bread refrigerator car back door seal structure Download PDFInfo
- Publication number
- CN205632070U CN205632070U CN201620354504.8U CN201620354504U CN205632070U CN 205632070 U CN205632070 U CN 205632070U CN 201620354504 U CN201620354504 U CN 201620354504U CN 205632070 U CN205632070 U CN 205632070U
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- CN
- China
- Prior art keywords
- bread
- door
- back door
- refrigerator car
- insulation
- 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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- Refrigerator Housings (AREA)
Abstract
The utility model provides a bread refrigerator car back door seal structure, the utility model provides a, a bread refrigerator car back door seal structure, it includes left and right back door, the left and right back door of heat preservation all with the left and right back door fixed connection of bread refrigerator car, be equipped with the ball sealer strip at the position that left back door heat preservation and right back door heat preservation contacted, the position that contacts at the left side door and the right side door body is equipped with interior boss, outer boss respectively, boss, outer boss overlap joint have coated the rubber strip at the left -hand door boss in forming when the door is closed. The utility model discloses rational in infrastructure, processing is simple, can maximumly utilize the usage space of bread refrigerator car to sealed effectual, the box to box refrigerator car that can be fine seals, has guaranteed the result of use of box refrigerator car.
Description
Technical field:
This utility model relates to box refrigerator car, and particularly a kind of bread refrigerator wagon rear door seals structure.
Background technology:
Present bread refrigerator car uses the most universal, and the heat insulation layer structure of bread refrigerator car liner is unreasonable, the inner space utilization rate causing bread refrigerator car is the highest, the useful space of loss is bigger, be easiest to generation problem in bread refrigerator car is exactly poorly sealed problem simultaneously, and the refrigeration that so may result in bread refrigerator car is deteriorated, and also expends electric power, and have a strong impact on cold storage effect, so can cause, by the article of cold preservation, quality problems are occurred.
Summary of the invention:
The purpose of this utility model is that a kind of bread refrigerator wagon rear door rational in infrastructure, that cold storage effect is good of design seals structure.
The technical solution of the utility model is, a kind of bread refrigerator wagon rear door seals structure, it includes left and right back door, it is characterized in that: left and right back door heat-insulation layer is all fixing with the left and right back door of bread refrigerator car to be connected, the position contacted with right-rear-door heat-insulation layer at left back door heat-insulation layer is provided with ball sealer bar, it is respectively equipped with inner convex platform, outer lug boss in the position that offside door contacts with right side door body, forms inner convex platform, outer lug boss overlap joint during door Guan Bi, left-hand door boss is covered with rubber strip.Base plate both sides in envelope are provided with insulation side board, it is provided with draw-in groove in the both sides of insulation top board, it is provided with the termination that draw-in groove matches at the top of insulation side board, insulation top board has hole, bolt it is equipped with in hole, insulation side board and insulation top board are fixing with the envelope of bread refrigerator car to be connected, and insulation side board, the outline of insulation top board match with the envelope inner shape of bread refrigerator car.
This utility model is rational in infrastructure, and processing is simple, it is possible to farthest utilize the use space of bread refrigerator car, and good sealing effect, it is possible to well seal the casing of box refrigerator car, it is ensured that the using effect of box refrigerator car.
Accompanying drawing illustrates:
Fig. 1 is the profile at position, back door of the present utility model, and Fig. 2 is compartment of the present utility model cross-sectional view, and Fig. 3 is the partial enlarged drawing of Fig. 2,.
Detailed description of the invention:
Embodiment is described in detail in conjunction with accompanying drawing, a kind of bread refrigerator wagon rear door seals 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 all fixing with the left and right back door of bread refrigerator car to be connected, the position contacted with right-rear-door heat-insulation layer at left back door heat-insulation layer is provided with ball sealer bar 9, it is respectively equipped with inner convex platform 12, outer lug boss 14 in the position that offside door contacts with right side door body, form inner convex platform, outer lug boss overlap joint during door Guan Bi, left back door boss is covered with rubber strip 13；The present embodiment can also be provided with insulation side board 5 in base plate 4 both sides in envelope 2, it is provided with draw-in groove 3 in the both sides of insulation top board 1, the termination 7 that draw-in groove matches it is provided with at the top of insulation side board, insulation top board has hole 6, bolt it is equipped with in hole, insulation side board and insulation top board are fixing with the envelope of bread refrigerator car to be connected, and insulation side board, the outline of insulation top board match with the envelope inner shape of bread refrigerator car.
This utility model is in use, easy making process, can farthest utilize bread refrigerator car space, space availability ratio is higher, if offside door, offside door are carried out thermal-insulating sealing simultaneously, left and right back door heat-insulation layer is all fixing with the left and right back door of bread refrigerator car to be connected, and the position contacted with right-rear-door heat-insulation layer at left back door heat-insulation layer is provided with ball sealer bar, door body effectively can be sealed, thoroughly improve the sealing effectiveness of box refrigerator car.
Above-described embodiment is only for clearly demonstrating example, and not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive, and within the protection domain that the obvious change thus extended out or variation are created still in this utility model.
Claims (2)
1. a bread refrigerator wagon rear door seals structure, it includes left and right back door, it is characterized in that: left and right back door heat-insulation layer is all fixing with the left and right back door of bread refrigerator car to be connected, the position contacted with right-rear-door heat-insulation layer at left back door heat-insulation layer is provided with ball sealer bar, the position contacted with right side door body at offside door is respectively equipped with inner convex platform, outer lug boss, form inner convex platform, outer lug boss overlap joint during door Guan Bi, left-hand door boss is covered with rubber strip.
2. a kind of bread refrigerator wagon rear door as claimed in claim 1 seals structure, it is characterized in that: the base plate both sides in envelope are provided with insulation side board, it is provided with draw-in groove in the both sides of insulation top board, it is provided with the termination that draw-in groove matches at the top of insulation side board, insulation top board has hole, being equipped with bolt in hole, insulation side board and insulation top board are fixing with the envelope of bread refrigerator car to be connected, and insulation side board, the envelope inner shape of the outline and bread refrigerator car being incubated top board match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620354504.8U CN205632070U (en) | 2016-04-26 | 2016-04-26 | Bread refrigerator car back door seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620354504.8U CN205632070U (en) | 2016-04-26 | 2016-04-26 | Bread refrigerator car back door seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205632070U true CN205632070U (en) | 2016-10-12 |
Family
ID=57063613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620354504.8U Expired - Fee Related CN205632070U (en) | 2016-04-26 | 2016-04-26 | Bread refrigerator car back door seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205632070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454494A (en) * | 2018-04-27 | 2018-08-28 | 福建赛特冷链科技有限公司 | The structure and its construction method and refrigerator car of refrigerator car thermal insulation layer |
-
2016
- 2016-04-26 CN CN201620354504.8U patent/CN205632070U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454494A (en) * | 2018-04-27 | 2018-08-28 | 福建赛特冷链科技有限公司 | The structure and its construction method and refrigerator car of refrigerator car thermal insulation layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |