CN209054834U - A kind of cold storage plate air sac sealing band - Google Patents
A kind of cold storage plate air sac sealing band Download PDFInfo
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- CN209054834U CN209054834U CN201821842220.9U CN201821842220U CN209054834U CN 209054834 U CN209054834 U CN 209054834U CN 201821842220 U CN201821842220 U CN 201821842220U CN 209054834 U CN209054834 U CN 209054834U
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- storage plate
- cold storage
- air bag
- air
- cold
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Abstract
The utility model discloses a kind of cold storage plate air sac sealing band, including the first cold storage plate, the second cold storage plate and air bag；One end of the air bag is provided with stay hook；The stay hook is mounted on the inside of first cold storage plate；The air bag is fixed on the gap of the first cold storage plate and the assembly of the second cold storage plate by stay hook；It is characterized by: the air bag is double-layer seal structure；The outer layer and internal layer of the air bag are all made of insulating rubber plastic；The air bag outer layer is equipped with inflating port；The inner sidewall of the air bag outer layer is equipped with rubber cotton；The lateral wall of the air bag internal layer is equipped with polyurethane sponge；It is described closely to connect to form band with the fit-up gap of first cold storage plate and the second cold storage plate after bladder is filled with air；The utility model structure is simple, light, install convenient, and freezer sealing effect is good, it is not easy to cause freezer to run cold；Reinstalling after refrigeration storage plate dismounting will not influence sealing effect.
Description
Technical field
The utility model relates to freezer technical field, especially a kind of cold storage plate air sac sealing band.
Background technique
Currently, being to try to obstruct the sky outside the air and freezer in freezer in freezer industry to the seal request of freezer
Gas, does not run cold as far as possible, and this requires cold storage plate manufacturers between library plate assembly is locked between the plate of library, and stifled close requires and do
It obtains very well, connecting generally for cold storage plate is latch hook connection, since producing generally for cold storage plate is negative after latch hook locking
Tolerance, therefore general library plate all can be less than normal, library plate there is gap after being bolted together, when freezer refrigerating, the cold sky of the inside
Gas will be contacted by this gap with the air of outside, it is therefore desirable to be tried every possible means to block up in the gap between the plate of library and be closed.
It is higher and higher to sealing requirements of the cold storage plate after assembled in freezer industry, sealing effect is bad be easy to cause it is cold
Library is run cold, in the sealing between refrigeration storage plate, is usually sealed with glass cement, after freezer assembly is good in library plate and
Glass cement is crammed between the plate of library, since the gap-ratio of library plate is more, the time that worker crams glass cement waste can also compare
It is more.
In the existing encapsulating method using glass cement, since glass cement is sticked on the wooden partition of library, in library plate
Leakproofness will directly disappear after disassembly, and expanding with heat and contract with cold due to library plate, be easy to cause the cracking of glass cement, make in freezer
Air is contacted with the air outside freezer, causes to run cold, is influenced production efficiency, is reduced economic benefit.
Utility model content
In order to overcome the disadvantages mentioned above of the prior art, the purpose of the utility model is to provide one kind to make freezer sealing effect
It is good, it is not easy to cause freezer to run cold, and reinstall the cold storage plate air sac sealing that will not influence sealing effect after the dismounting of library plate
Band.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of cold storage plate air sac sealing band, including
First cold storage plate, the second cold storage plate and air bag；One end of the air bag is provided with stay hook；The stay hook is mounted on described
The inside of one cold storage plate；The air bag is fixed on the gap of the first cold storage plate and the assembly of the second cold storage plate by stay hook；Wherein:
The air bag is double-layer seal structure；The outer layer and internal layer of the air bag are all made of insulating rubber plastic；The air bag outer layer is set
There is inflating port；The inner sidewall of the air bag outer layer is equipped with rubber cotton；The lateral wall of the air bag internal layer is equipped with polyurethane sponge；
It is described closely to connect to form band with the fit-up gap of first cold storage plate and the second cold storage plate after bladder is filled with air.
As further improvement of the utility model: first cold storage plate and second cold storage plate are all made of polyurethane
Material.
The air bag of the utility model using insulating rubber plastic have it is soft, resistance to bend around, cold-resistant, heat-resisting, fire-retardant, waterproof,
The coefficient of heat conduction is low and keeps stable, to any thermal medium rise every effect further strengthened while ensureing leakproofness
Cold insulation effect.Using the polyurethane of lightweight as the interior core material of the first, second cold storage plate, on the lateral wall of gas and intracapsular layer
The polyurethane sponge being equipped with has good heat preservation, heat-proof quality, and preventing cold storage plate because internal-external temperature difference is larger leads to temperature
It propagates, to keep freezer more energy saving, improves the working efficiency of freezer.The rubber cotton that the inner sidewall of air bag outer layer is equipped with has
Rubber property, elastic force are fabulous, resilience is good, even if cold storage plate causes to expand with heat and contract with cold because internal-external temperature difference is larger, to make first
Fit-up gap variation between cold storage plate and the second cold storage plate, the fabulous rubber cotton elasticity of elastic force restore the shape of adjustable air bag
Shape is bonded air bag more with the fit-up gap of the first cold storage plate and the second cold storage plate, has better sealing.
As further improvement of the utility model: the assembly edge setting of first cold storage plate is fluted；Described
The assembly edge of two cold storage plates is equipped with boss；The magnet of mutual magnetic is equipped at the groove and the boss cooperation；Described
The boss of the groove of one cold storage plate and second cold storage plate is cooperatively connected.
The groove and boss and groove of the utility model setting are convenient for the magnet for being equipped with mutual magnetic at boss cooperation
Cold storage plate assembly, the first cold storage plate and the second cold storage plate are assembled together by freezer latch hook, the first cold storage plate and the second freezer
Gap between plate forms air sac sealing band by air bag, contacts to completely cut off the gas in freezer with the gas outside freezer, rises
To preventing from running cold effect.
As further improvement of the utility model: being detachably equipped with air charging system on the stay hook；The inflation
Device includes ball and rubber tube；The ball is connect with described rubber tube one end, the rubber tube other end with it is described
Inflating port connection；The ball is equipped with check valve.Inflated when holding compressing rubber ball to air bag, when release ball into
Gas.Inflation gas circuit can be locked by check valve.
Compared with prior art, the utility model has the beneficial effects that structure is simple, light, install convenient, freezer sealing
Effect is good, it is not easy to cause freezer to run cold.Reinstalling after refrigeration storage plate dismounting will not influence sealing effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is air bag section and surface texture schematic diagram；
Fig. 3 is the structural schematic diagram of air bag；
Fig. 4 is cold storage plate edge cross-section structural schematic diagram；
Fig. 5 is air charging system structural schematic diagram.
Specific embodiment
Now in conjunction with Detailed description of the invention, the present invention will be further described with embodiment:
Such as Fig. 1 to Fig. 5, a kind of cold storage plate air sac sealing band, including the first cold storage plate 4, the second cold storage plate 1 and air bag 2；Institute
The one end for stating air bag 2 is provided with stay hook 3；The stay hook 3 is mounted on the inside of first cold storage plate 4；The air bag 2 is logical
Cross the gap that stay hook 3 is fixed on the first cold storage plate 4 and the assembly of the second cold storage plate 1；Wherein: the air bag 2 is double-layer seal knot
Structure；The outer layer 21 and internal layer 22 of the air bag are all made of insulating rubber plastic；The air bag outer layer 21 is equipped with inflating port 23；It is described
The inner sidewall of air bag outer layer 21 is equipped with rubber cotton 24；The lateral wall of the air bag internal layer 22 is equipped with polyurethane sponge 25；It is described
Air bag 2 closely connect to form band after being full of air with the fit-up gap of first cold storage plate 4 and the second cold storage plate 1.
First cold storage plate 4 and second cold storage plate 1 are all made of polyurethane material.
The assembly edge setting fluted 41 of first cold storage plate 4；The assembly edge of second cold storage plate 1 is equipped with convex
Platform 11；The groove 41 and the magnet (42,12) that mutual magnetic is equipped at 11 cooperation of boss；First cold storage plate it is recessed
The boss of slot and second cold storage plate is cooperatively connected.
Air charging system 5 is detachably installed on the stay hook 3；The air charging system 5 includes ball 51 and rubber tube
52；The ball 51 is connect with described 52 one end of rubber tube, and 52 other end of rubber tube is connect with the inflating port 23；Institute
Ball is stated equipped with check valve 53.
Working principle of the utility model is: after the completion of the sheet metal component sawing sheet of cold storage plate, stay hook 3 that air bag one end is connected
It is mounted on the inside of the first cold storage plate 4, then installs the first cold storage plate 4 of air bag 2 by foaming, foamed material is become by liquid
Solid-state, air bag will be fixed on the edge of the first cold storage plate 4 by foamed material at this time；Second cold storage plate 1 also foam after the completion of with
First cold storage plate is assembled, and the first cold storage plate 4 and the second cold storage plate 1 are assembled together by freezer latch hook, the first cold storage plate 4
And the second gap between cold storage plate 1 forms air sac sealing band by air bag 2, to completely cut off outside the gas in freezer and freezer
Gas contact, playing prevents from running cold effect.
In conclusion after those skilled in the art read the utility model file, skill according to the present utility model
Art scheme and technical concept are not necessarily to creative mental labour and make other various corresponding conversion schemes, and it is practical new to belong to this
The range that type is protected.
Claims (4)
1. a kind of cold storage plate air sac sealing band, including the first cold storage plate, the second cold storage plate and air bag；One end of the air bag is arranged
There is stay hook；The stay hook is mounted on the inside of first cold storage plate；It is cold that the air bag by stay hook is fixed on first
The gap of library plate and the assembly of the second cold storage plate；It is characterized by: the air bag is double-layer seal structure；The outer layer of the air bag and
Internal layer is all made of insulating rubber plastic；The air bag outer layer is equipped with inflating port；The inner sidewall of the air bag outer layer is equipped with rubber cotton；
The lateral wall of the air bag internal layer is equipped with polyurethane sponge；It is described after bladder is filled with air with first cold storage plate and second
The fit-up gap of cold storage plate closely connects and forms band.
2. a kind of cold storage plate air sac sealing band according to claim 1, it is characterised in that: first cold storage plate and described
Second cold storage plate is all made of polyurethane material.
3. a kind of cold storage plate air sac sealing band according to claim 1, it is characterised in that: the assembly of first cold storage plate
Edge setting is fluted；The assembly edge of second cold storage plate is equipped with boss；It is equipped at the groove and the boss cooperation
The magnet of mutual magnetic；The boss of the groove of first cold storage plate and second cold storage plate is cooperatively connected.
4. a kind of cold storage plate air sac sealing band according to claim 1, it is characterised in that: detachably pacify on the stay hook
Equipped with air charging system；The air charging system includes ball and rubber tube；The ball is connect with described rubber tube one end, institute
The rubber tube other end is stated to connect with the inflating port；The ball is equipped with check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821842220.9U CN209054834U (en) | 2018-11-09 | 2018-11-09 | A kind of cold storage plate air sac sealing band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821842220.9U CN209054834U (en) | 2018-11-09 | 2018-11-09 | A kind of cold storage plate air sac sealing band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054834U true CN209054834U (en) | 2019-07-02 |
Family
ID=67053000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821842220.9U Active CN209054834U (en) | 2018-11-09 | 2018-11-09 | A kind of cold storage plate air sac sealing band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793196A (en) * | 2019-10-30 | 2020-02-14 | 广西电网有限责任公司电力科学研究院 | Heating device of current transformer |
-
2018
- 2018-11-09 CN CN201821842220.9U patent/CN209054834U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793196A (en) * | 2019-10-30 | 2020-02-14 | 广西电网有限责任公司电力科学研究院 | Heating device of current transformer |
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