CN207438986U - Every cold bridge aluminum alloy combination doorframe - Google Patents
Every cold bridge aluminum alloy combination doorframe Download PDFInfo
- Publication number
- CN207438986U CN207438986U CN201721127212.1U CN201721127212U CN207438986U CN 207438986 U CN207438986 U CN 207438986U CN 201721127212 U CN201721127212 U CN 201721127212U CN 207438986 U CN207438986 U CN 207438986U
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- CN
- China
- Prior art keywords
- doorframe
- cold
- aluminum alloy
- overlap
- interior
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/08—Parts formed wholly or mainly of plastics materials
- F25D23/082—Strips
- F25D23/085—Breaking strips
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Wing Frames And Configurations (AREA)
- Special Wing (AREA)
Abstract
The utility model is related to freezer equipment technical fields, more particularly, to one kind every cold bridge aluminum alloy combination doorframe, including storehouse plate and the aluminum alloy doorframe being arranged on the plate of storehouse, the aluminum alloy doorframe includes interior doorframe and exterior door frame, it is provided between the interior doorframe and exterior door frame the two is spaced apart from each other every cold bridge, it further includes every cold overlap, the material every cold overlap is PVC plastic, it is described to be arranged on every one end of cold overlap on the storehouse plate, the other end every cold overlap is located on the interior doorframe, there is gap between the interior doorframe and the storehouse plate, the utility model every cold bridge aluminum alloy combination doorframe when in use, coordinated by being set on the plate of storehouse every cold overlap and interior doorframe, there is gap in simultaneously between doorframe and storehouse plate, so that interior doorframe mutually obstructs completely with storehouse plate, it ensure that the heat-insulating property of freezer.
Description
Technical field
The utility model is related to freezer equipment technical field, more particularly, to one kind every cold bridge aluminum alloy combination doorframe.
Background technology
The outer aluminum alloy doorframe positioned at the interior aluminum alloy doorframe of cool house internal and outside freezer is provided on freezer, it is interior
It is equipped between aluminum alloy doorframe and outer aluminum alloy doorframe every cold bridge, it will be cold every the interior aluminum alloy doorframe that cold bridge is barrier cool house internal
Gas is conducted on the outer aluminum alloy doorframe to outside freezer, and iron sheet is enclosed with outside the storehouse plate of existing freezer, interior aluminum alloy doorframe and
Iron sheet of the outer aluminum alloy doorframe with storehouse plate contacts, within aluminum alloy doorframe the cold air of cool house internal can be transferred to storehouse plate
Iron sheet on, cold air is transferred to outer aluminum alloy doorframe by iron sheet again, so that cooling gas leakage be gone out outside freezer, causes the energy of freezer
Consumption increases, so as to add production cost.
Utility model content
The technical problems to be solved in the utility model is：It is interior in order to solve to be enclosed with iron sheet outside the storehouse plate of existing freezer
The iron sheet of aluminum alloy doorframe and outer aluminum alloy doorframe with storehouse plate contacts, within aluminum alloy doorframe can be by the cold of cool house internal
Gas is transferred on the iron sheet of storehouse plate, and cold air is transferred to outer aluminum alloy doorframe by iron sheet again, so as to which cooling gas leakage be gone out outside freezer
The problem of, one kind is now provided every cold bridge aluminum alloy combination doorframe.
Technical solution is used by the utility model solves its technical problem：One kind every cold bridge aluminum alloy combination doorframe,
Including storehouse plate and the aluminum alloy doorframe being arranged on the plate of storehouse, the aluminum alloy doorframe includes interior doorframe and exterior door frame, the inside door
It is provided with the two is spaced apart from each other every cold bridge between frame and exterior door frame, further includes every cold overlap, the material every cold overlap
Described to be arranged on every one end of cold overlap on the storehouse plate for PVC plastic, the other end every cold overlap is located at the inside door
On frame, there is gap between the interior doorframe and the storehouse plate.By being arranged on being connected every cold overlap with interior doorframe on the plate of storehouse,
Simultaneously between doorframe and storehouse plate have gap and every cold overlap material be PVC plastic so that interior doorframe completely and storehouse plate
Between separate, that is, the cold air on interior doorframe can not be transferred on the iron sheet of storehouse plate, ensure that the heat-insulating property of freezer.
It is described every cold for the ease of every the installation of cold overlap, further, door opening bound edge being fixedly connected on the storehouse plate
The one end of overlap away from interior doorframe is arranged on door opening bound edge.Due to the iron sheet of storehouse plate outer wrapping so that PVC plastic material every
Cold overlap installation is cumbersome, by the door opening bound edge being fixedly installed on the plate of storehouse, convenient for being mounted on every cold overlap on the plate of storehouse.
It is further, described that one end of cold overlap is provided with bayonet, the door opening for the ease of every the installation of cold overlap
Bound edge is fastened in the bayonet, and one end of the interior doorframe is provided with protrusion, it is described every be provided on cold overlap with it is described convex
The groove to match is acted, the protrusion is arranged in the groove.By setting bayonet every one end of cold overlap, by door opening bag
Checkpost is located in corresponding bayonet, then is arranged on by the protrusion of interior doorframe every in the groove of cold overlap so that can every cold overlap
Fast Installation with the groove and male cooperation after cold overlap, in freezer during cooling gas leakage, passes through between protrusion and groove
Cold air, which adds cold air by path, so as to slow down the leakage of cold air in freezer, furthermore due to interior doorframe
Need certain bearing capacity, interior doorframe both sides every cold fly bridge and every cold overlap be hard PVC plastics so that interior doorframe has
The ability of certain bearing load.
The beneficial effects of the utility model are：The utility model every cold bridge aluminum alloy combination doorframe when in use, by
Set on the plate of storehouse and coordinate every cold overlap and interior doorframe, while there is gap between interior doorframe and storehouse plate so that interior doorframe completely and
Storehouse plate mutually obstructs, and ensure that the heat-insulating property of freezer, avoids and iron sheet is enclosed with outside the storehouse plate of existing freezer, interior aluminium alloy
The iron sheet of doorframe and outer aluminum alloy doorframe with storehouse plate contacts, within aluminum alloy doorframe the cold air of cool house internal can be transferred
To the iron sheet of storehouse plate, cold air is transferred to outer aluminum alloy doorframe by iron sheet again, so as to which cooling gas leakage be gone out outside freezer, causes cold
The energy consumption in storehouse increases, the problem of so as to add production cost.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the utility model；
Fig. 2 is the partial enlarged view of A in Fig. 1；
Fig. 3 is the front view of the cold overlap of the utility model interval.
In figure：1st, storehouse plate, 2, aluminum alloy doorframe, 201, interior doorframe, 202, exterior door frame, 3, every cold bridge, 4, every cold overlap,
401st, bayonet, 402, groove, 5, door opening bound edge, 6, protrusion.
Specific embodiment
Presently in connection with attached drawing, the utility model is described in more detail.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.
Embodiment
As shown in Figs. 1-3, one kind is every cold bridge aluminum alloy combination doorframe, including storehouse plate 1 and the aluminium alloy being arranged on storehouse plate 1
Doorframe 2, storehouse plate 1 is interior filled with polyurethane foam material, and the aluminum alloy doorframe 2 includes interior doorframe 201 and exterior door frame 202, institute
It states and is provided with the two is spaced apart from each other every cold bridge 3 between interior doorframe 201 and exterior door frame 202, further include every cold overlap 4, every cold
Overlap 4 and the outer surface of storehouse plate 1 contact with each other, and the material every cold overlap 4 is PVC plastic, described every one end of cold overlap 4
It is arranged on the storehouse plate 1, the other end every cold overlap 4 is located on the interior doorframe 201, the interior doorframe 201 and institute
Stating has gap between storehouse plate 1.
Door opening bound edge 5 is fixedly connected with by screw on the storehouse plate 1, the L-shaped structure in cross section of door opening bound edge 5,
It is described to be arranged on every the one end of cold overlap 4 away from interior doorframe 201 on door opening bound edge 5.
Described that one end of cold overlap 4 is provided with bayonet 401, the door opening bound edge 5 is fastened in the bayonet 401, institute
The one end for stating interior doorframe 201 is provided with protrusion 6, described every being provided with the groove 402 that matches with described raised 6 on cold overlap 4,
Described raised 6 are arranged in the groove 402.
It is above-mentioned every cold bridge aluminum alloy combination doorframe use when, between interior doorframe 201 and exterior door frame 202 had every cold bridge 3
Two are spaced from each other, the cold air of cool house internal is transferred on interior doorframe 201, while there is being incited somebody to action every cold overlap 4 for PVC plastic material
The cold air barrier of cool house internal, and cold air is prevented to be transferred on the iron sheet of storehouse plate 1, while have between interior doorframe 201 and storehouse plate 1
Gap so that the cold air of interior doorframe 201 can not be directly delivered on the iron sheet of storehouse plate 1, so as to completely by cool house internal cold air with
Outer barrier ensure that the heat-insulating property of freezer.
The above-mentioned desirable embodiment according to the utility model is enlightenment, passes through above-mentioned description, relevant staff
Various changes and amendments can be carried out in the range of without departing from this item utility model technological thought completely.This item is practical
New technical scope is not limited to the content on specification, it is necessary to determine that its is technical according to right
Scope.
Claims (3)
1. one kind is every cold bridge aluminum alloy combination doorframe, including storehouse plate (1) and the aluminum alloy doorframe (2) being arranged on storehouse plate (1), institute
Stating aluminum alloy doorframe (2) includes interior doorframe (201) and exterior door frame (202), between the interior doorframe (201) and exterior door frame (202)
It is provided with the two is spaced apart from each other every cold bridge (3), it is characterised in that：It further includes every cold overlap (4), it is described every cold overlap (4)
Material for PVC plastic, it is described to be arranged on every one end of cold overlap (4) on the storehouse plate (1), it is described every the another of cold overlap (4)
One end is located on the interior doorframe (201), has gap between the interior doorframe (201) and the storehouse plate (1).
It is 2. according to claim 1 every cold bridge aluminum alloy combination doorframe, it is characterised in that：It is fixed on the storehouse plate (1) to connect
Door opening bound edge (5) is connected to, it is described to be arranged on every the one end of cold overlap (4) away from interior doorframe (201) on door opening bound edge (5).
It is 3. according to claim 2 every cold bridge aluminum alloy combination doorframe, it is characterised in that：It is described every the one of cold overlap (4)
End is provided with bayonet (401), and the door opening bound edge (5) is fastened in the bayonet (401), one end of the interior doorframe (201)
It is provided with raised (6), it is described every being provided with the groove (402) that matches with raised (6), the protrusion on cold overlap (4)
(6) it is arranged in the groove (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721127212.1U CN207438986U (en) | 2017-09-04 | 2017-09-04 | Every cold bridge aluminum alloy combination doorframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721127212.1U CN207438986U (en) | 2017-09-04 | 2017-09-04 | Every cold bridge aluminum alloy combination doorframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207438986U true CN207438986U (en) | 2018-06-01 |
Family
ID=62301168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721127212.1U Active CN207438986U (en) | 2017-09-04 | 2017-09-04 | Every cold bridge aluminum alloy combination doorframe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207438986U (en) |
-
2017
- 2017-09-04 CN CN201721127212.1U patent/CN207438986U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |