CN202928266U - Heat-insulating door sealing device of freezing storage - Google Patents
Heat-insulating door sealing device of freezing storage Download PDFInfo
- Publication number
- CN202928266U CN202928266U CN 201220622438 CN201220622438U CN202928266U CN 202928266 U CN202928266 U CN 202928266U CN 201220622438 CN201220622438 CN 201220622438 CN 201220622438 U CN201220622438 U CN 201220622438U CN 202928266 U CN202928266 U CN 202928266U
- Authority
- CN
- China
- Prior art keywords
- air
- sliding door
- doorframe
- travel switch
- 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
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model relates to a heat-insulating door sealing device of a freezing storage, comprising a door frame of the freezing storage and a sliding door mounted on the door frame, wherein a slide rail is mounted at the top of the door frame; a slide sleeve which is matched with the slide rail is arranged at the top of the sliding door; a travel switch for inducing the closing and the opening of the sliding door is arranged beside the slide rail; an air cooler with a downward air opening is arranged above the door frame; when the slide sleeve ejects the travel switch, the air cooler stops working; and when the slide sleeve is released from the travel switch, the air cooler starts to work. According to the heat-insulating door sealing device disclosed by the utility model, the air cooler with the downward air opening is arranged above the door frame; the air cooler starts to work when the sliding door is opened; and cold air which is blown downwards avoids convection of hot air of outside and cold air in the freezing storage, so as to prevent frozen marine food products in the freezing storage from being thawed by heating, reduce energy source loss and reduce the cost.
Description
Technical field
The utility model relates to a kind of urgency and freezes the heat insulation retaining device in storehouse.
Background technology
In the marine products processing process, often marine product (such as fish, shrimp etc.) need to be carried out the snap frozen storage, to keep marine product fresh not bad.When anxious freezing, sliding door often opens and closes, and has caused the anxious cold air and the extraneous direct convection current of hot-air that freezes in the storehouse in, makes anxious temperature rising of freezing in the storehouse, freezing not only bad for marine product, and waste energy and cost.
The utility model content
The utility model makes improvements for the problem that above-mentioned prior art exists, and namely the technical problems to be solved in the utility model is to provide and a kind ofly reduces anxious urgency of freezing storehouse and heat exchange with outside and freeze the heat insulation retaining device in storehouse.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of urgency is frozen the heat insulation retaining device in storehouse, comprise the anxious doorframe and the sliding door that is arranged on doorframe that freezes the storehouse, described doorframe top is provided with slide rail, described sliding door top is provided with the sliding sleeve that matches with slide rail, the other travel switch that is provided with the opening and closing of induction sliding door of described slide rail, described doorframe top is provided with air port air-cooler down, when described sliding sleeve withstands travel switch, air-cooler quits work, and when described sliding sleeve breaks away from travel switch, air-cooler is started working.
Compared with prior art, the utlity model has following beneficial effect: this urgency is frozen the heat insulation retaining device in storehouse one air port air-cooler down is set on doorframe, this air-cooler is started working when sliding door is opened, cold wind to blowing down reduces the hot-air and anxious cold air convection of freezing in the storehouse of even having avoided extraneous, in order to avoid being heated, the anxious freezing marine product that freezes in the storehouse thaws, reduce energy loss, reduce costs.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Description of drawings
Fig. 1 is the closed condition figure of the utility model embodiment.
Fig. 2 is the open mode figure of the utility model embodiment.
In figure: 1-is anxious freezes the storehouse, 2-doorframe, 3-sliding door, 4-slide rail, 5-sliding sleeve, 6-travel switch, 7-air-cooler, 8-resistant door latch assembly, 8-1-fixed stop, 8-2-active retaining rod, 9-pin socket assembly, 9-1-latch, 9-2-socket.
The specific embodiment
As shown in Fig. 1 ~ 2, a kind of urgency is frozen the heat insulation retaining device in storehouse, comprise the anxious doorframe 2 and the sliding door 3 that is arranged on doorframe 2 that freezes storehouse 1, described doorframe 2 tops are provided with slide rail 4, described sliding door 3 tops are provided with the sliding sleeve 5 that matches with slide rail 4, the other travel switch 6 that is provided with 3 opening and closing of induction sliding door of described slide rail 4, described doorframe 2 tops are provided with air port air-cooler 7 down, when described sliding sleeve 5 withstands travel switch 6, air-cooler 7 quits work, and when described sliding sleeve 5 breaks away from travel switch 6, air-cooler 7 is started working.
In the present embodiment, be provided with resistant door latch assembly 8 between described sliding door 3 and doorframe 2, described resistant door latch assembly 8 is comprised of fixed stop 8-1 and active retaining rod 8-2, and described fixed stop 8-1 is fixed on doorframe 2, and described active retaining rod 8-2 is installed on sliding door 3; During pinning: will be at ordinary times vertically the first dextrorotation of active retaining rod 8-2 of state turn 90 degrees and just can avoid fixed stop 8-1, then reset and just can block fixed stop 8-1.For security insurance more, also be provided with pin socket assembly 9 between described sliding door 3 and doorframe 2, described pin socket assembly 9 comprises latch 9-1 and socket 9-2, and described socket 9-2 is fixed on sliding door 3, and described latch 9-1 is installed on doorframe 2 by chain; During pinning, will get final product in latch 9-1 insertion socket 9-2.
When opening: first untie latch 9-1 and bolt, open again sliding door 3, sliding sleeve 5 breaks away from travel switches 6 at this moment, air-cooler 7 is started working, cold wind to blowing down reduces the hot-air and anxious cold air convection of freezing in storehouse 1 of even having avoided extraneous, thaw in order to avoid the anxious freezing marine product that freezes in storehouse 1 is heated, reduce energy loss; When closing: first shut sliding door 3, this moment, sliding sleeve 5 withstood travel switch 6, and air-cooler 7 quits work, then locks bolt, plugs latch 9-1.
The above is only preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. a urgency is frozen the heat insulation retaining device in storehouse, comprise the anxious doorframe and the sliding door that is arranged on doorframe that freezes the storehouse, described doorframe top is provided with slide rail, described sliding door top is provided with the sliding sleeve that matches with slide rail, it is characterized in that: the other travel switch that is provided with the opening and closing of induction sliding door of described slide rail, described doorframe top is provided with air port air-cooler down, and when described sliding sleeve withstands travel switch, air-cooler quits work, and when described sliding sleeve breaks away from travel switch, air-cooler is started working.
2. urgency according to claim 1 is frozen the heat insulation retaining device in storehouse, it is characterized in that: be provided with resistant door latch assembly between described sliding door and doorframe.
3. urgency according to claim 1 and 2 is frozen the heat insulation retaining device in storehouse, it is characterized in that: also be provided with the pin socket assembly between described sliding door and doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220622438 CN202928266U (en) | 2012-11-22 | 2012-11-22 | Heat-insulating door sealing device of freezing storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220622438 CN202928266U (en) | 2012-11-22 | 2012-11-22 | Heat-insulating door sealing device of freezing storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928266U true CN202928266U (en) | 2013-05-08 |
Family
ID=48218220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220622438 Expired - Fee Related CN202928266U (en) | 2012-11-22 | 2012-11-22 | Heat-insulating door sealing device of freezing storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579397A (en) * | 2018-11-21 | 2019-04-05 | 吴子侠 | A kind of Refrigeration Engineering food refrigerator reducing cold air loss |
-
2012
- 2012-11-22 CN CN 201220622438 patent/CN202928266U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579397A (en) * | 2018-11-21 | 2019-04-05 | 吴子侠 | A kind of Refrigeration Engineering food refrigerator reducing cold air loss |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201877477U (en) | Integral type thermostatic cabinet for storage battery | |
| CN201477720U (en) | Warning device capable of warning in case of refrigerator door not being tightly closed | |
| CN202928266U (en) | Heat-insulating door sealing device of freezing storage | |
| CN105526776A (en) | Control method for air doors of air-cooled refrigerator | |
| CN102466382A (en) | Air-cooling refrigerator and defrosting method thereof | |
| CN202100078U (en) | Interlocking device for double doors | |
| CN201203324Y (en) | Refrigerator door with bar counter door | |
| CN206006670U (en) | Power-saving vertical refrigeration glass door cabinet | |
| CN202598983U (en) | Refrigerator | |
| CN206176886U (en) | Controlling means and refrigerator of refrigerator | |
| CN105783367A (en) | Special refrigerator for air flue air-supply-type refrigeration house | |
| CN202832038U (en) | Door convenient for children to get in and out | |
| CN208423563U (en) | It is a kind of can be with the electrical cabinet of high efficiency and heat radiation | |
| CN201286214Y (en) | Outdoor synthetic machine cabinet | |
| CN204535250U (en) | A kind of ultra-deep freezer | |
| CN104048382B (en) | Indoor electric equipment low-noise energy-saving ventilation and heat method | |
| CN215582367U (en) | Low-voltage complete energy-saving GGD type control cabinet | |
| CN202166259U (en) | Warm and cold dual-temperature cabin | |
| CN204281544U (en) | A kind of cooling protection device for glass pressing machine operation screen | |
| CN207476789U (en) | A kind of stem cell injecta transporting preservation device | |
| CN201488535U (en) | Energy-saving cut-through baking channel | |
| CN104445880A (en) | Cooling protection device for operating screen of glass calendaring machine | |
| CN205690776U (en) | A kind of intelligent distribution cabinet freezed | |
| CN103192033B (en) | Energy-saving high-temperature oven | |
| CN204847693U (en) | Elevator gate slot hot plate |
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: 20130508 Termination date: 20211122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |