CN208650730U - A kind of big and small door of heat-insulation and heat-preservation - Google Patents
A kind of big and small door of heat-insulation and heat-preservation Download PDFInfo
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- CN208650730U CN208650730U CN201820545056.9U CN201820545056U CN208650730U CN 208650730 U CN208650730 U CN 208650730U CN 201820545056 U CN201820545056 U CN 201820545056U CN 208650730 U CN208650730 U CN 208650730U
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Abstract
The utility model discloses a kind of big and small doors of heat-insulation and heat-preservation, including doorframe, hinge, female door, cervical orifice of uterus, heat-insulated bolt, sealing element, door closer, keyhole, handle, keep the temperature glued board, magnesium silicon thermal insulation board, fill expanding layer, it is characterized in that doorframe is placed in outermost, cervical orifice of uterus and female door are connected by hinge on the inside of doorframe, the surface of the cervical orifice of uterus and female door is heat preservation glued board, the inside of the heat preservation glued board is magnesium silicon thermal insulation board, it is one layer of filling expanding layer between the magnesium silicon thermal insulation board, aforementioned cervical orifice of uterus top is equipped with a heat-insulated bolt and a sealing element, female door top is equipped with a door closer, left side is equipped with a handle in the middle part of female door, the handle lower end is equipped with a keyhole.The feature of the utility model maximum is that its excellent panel material and each section combine the perfect sealing performance to be formed, and so that the utility model is had good heat insulation property, can be used in the industrial production of extreme environment.
Description
Technical field
The utility model relates to big and small door field, specially a kind of big and small door of heat-insulation and heat-preservation.
Background technique
Big and small door is a kind of special two-door fan clamshell doors, by a lesser door leaf of width (cervical orifice of uterus) and a width compared with
Big door leaf (female door) is constituted.This entirety is more beautiful.Big and small door is generally when door opening width is larger, for the beauty of door entirety
See, door leaf be designed to small one and large one primary and secondary form when the gate-width degree for needing to design be greater than common univalve door width (800 ~
1000mm), when and being less than overall width (2000 ~ 4000mm) of bivalve door, big and small door can be used.It usually opens the door and closes the door in this way
It goes away, it is not necessary to push too big Yishanmen；Or the half in bivalve door is too small inconvenient current.It is big by furniture etc. when needing
It, can be fully open when object.In the production of big and small door, there is presently no a kind of primary and secondaries under the conditions of distinct temperature
Door.
Utility model content
The utility model is exactly in view of the above problems, provide a kind of big and small door under the conditions of distinct temperature.
The utility model achieves the above object through the following technical schemes:
A kind of big and small door of heat-insulation and heat-preservation, including doorframe, hinge, female door, cervical orifice of uterus, heat-insulated bolt, sealing element, door closer,
Keyhole, handle, heat preservation glued board, magnesium silicon thermal insulation board, filling expanding layer, it is characterised in that doorframe is placed in outermost, in doorframe
Side is connected by hinge cervical orifice of uterus and female door, and the surface of the cervical orifice of uterus and female door is heat preservation glued board, the heat preservation glued board
Inside is magnesium silicon thermal insulation board, is one layer of filling expanding layer between the magnesium silicon thermal insulation board, and aforementioned cervical orifice of uterus top is heat-insulated equipped with one
Bolt and a sealing element, female door top are equipped with a door closer, and left side is equipped with a handle, the handle lower end in the middle part of female door
Equipped with a keyhole.Doorframe is the frame being made of heat-insulated timber.Totally two groups of hinge or so, every group totally four, preferably agree with
Degree is high, the few metallic component in gap.Cervical orifice of uterus, female door are formed by multilayer material is compound, and the height of cervical orifice of uterus and female door is
2300mm, thickness 55mm, cervical orifice of uterus wide 445mm, female gate-width 960mm.Sealing element expands under by extreme temperature conditions, close after expansion
The enhancing of envelope property.Filling expanding layer is perlite expansion plate, packed density 380kg/m3.Magnesium silicon heat-insulated plate thickness 5mm, it is preferably heat-insulated
The strong material of property.Keep the temperature glued plate thickness 3mm.Heat-barrier material is arranged in grip surface, keeps its temperature at 20 DEG C -30 DEG C, not by ring
Border temperature influences.
The utility model has been connected by hinge doorframe, female door, cervical orifice of uterus, and the gap between female door, cervical orifice of uterus and doorframe is small,
Good sealing function is played, heat-insulated bolt, sealing element, door closer are used to the leakproofness that auxiliary improves entire big and small door
Can, there is fabulous heat insulating effect by the door-plate that heat preservation glued board, magnesium silicon thermal insulation board, filling expanding layer form, wrist-watch
The setting of face heat-barrier material makes operator not open because of influence of the temperature to handle in switch gate door, key
Hole is for opening the door.The feature of the utility model maximum be its excellent panel material and each section combine to be formed it is perfect close
Sealing property makes the utility model have good heat insulation property, can be used in the industrial production of extreme environment.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model, Fig. 2 be the utility model schematic diagram of internal structure wherein:
1-doorframe, 2-hinges, 3-female doors, 4-cervicals orifice of uterus, 5-heat-insulated bolts, 6-sealing elements, 7-door closers, 8-keys
Keyhole, 9-handles, 10-heat preservation glued boards, 11-magnesium silicon thermal insulation boards, 12-filling expanding layers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of big and small door of heat-insulation and heat-preservation, including doorframe 1, hinge 2, female door 3, cervical orifice of uterus 4, heat-insulated bolt 5, sealing element 6, close
Door device 7, keyhole 8, handle 9, heat preservation glued board 10, magnesium silicon thermal insulation board 11, filling expanding layer 12, it is characterised in that doorframe 1 is set
Cervical orifice of uterus 4 and female door 3 are connected by hinge 2 on the inside of outermost, doorframe 1, the surface of the cervical orifice of uterus 4 and female door 3 is heat preservation glue
Plywood 10, the inside of the heat preservation glued board 10 are magnesium silicon thermal insulation board 11, are that one layer of filling is swollen between the magnesium silicon thermal insulation board 11
Swollen layer 12, aforementioned 4 top of cervical orifice of uterus are equipped with a heat-insulated bolt 5 and a sealing element 6, and female 3 top of door is equipped with a door closer 7,
Female 3 middle part left side of door is equipped with a handle 9, and 9 lower end of handle is equipped with a keyhole 8.Doorframe 1 is to be made of heat-insulated timber
Frame.Totally two groups of hinge 2 or so, every group totally four, preferably compatible degree is high, the few metallic component in gap.Cervical orifice of uterus 4, female door 3
It is formed by multilayer material is compound, the height of cervical orifice of uterus 4 and female door 3 is 2300mm, thickness 55mm, 4 width 445mm of cervical orifice of uterus, female door 3
Wide 960mm.Sealing element 6 expands under by extreme temperature conditions, and leakproofness enhances after expansion.Filling expanding layer 12 is that perlite is swollen
Swollen plate, packed density 380kg/m3.11 thickness 5mm of magnesium silicon thermal insulation board, the preferably strong material of thermal insulation.It is thick to keep the temperature glued board 10
3mm.Heat-barrier material is arranged in 9 surface of handle, keeps its temperature at 20 DEG C -30 DEG C, not influenced by ambient temperature.
The utility model is connected to doorframe 1, female door 3, cervical orifice of uterus 4, the seam between female door 3, cervical orifice of uterus 4 and doorframe 1 by hinge 2
Gap is small, plays good sealing function, and heat-insulated bolt 5, sealing element 6, door closer 7 are used to auxiliary and improve entire big and small door
3 sealing performance has fabulous heat preservation by the door-plate that heat preservation glued board 10, magnesium silicon thermal insulation board 11, filling expanding layer 12 form
Heat insulation, the setting of 9 surface heat-barrier material of handle make operator will not be because temperature is to the shadow of handle 9 in switch gate
It rings and door of not opening, keyhole 8 is for opening the door.The feature of the utility model maximum is its excellent panel material and each section
The perfect sealing performance formed is combined, so that the utility model is had good heat insulation property, the work of extreme environment can be used for
In industry production.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of big and small door of heat-insulation and heat-preservation, including doorframe, hinge, female door, cervical orifice of uterus, heat-insulated bolt, sealing element, door closer, key
Keyhole, handle, heat preservation glued board, magnesium silicon thermal insulation board, filling expanding layer, it is characterised in that doorframe is placed in outermost, doorframe inside
It is connected by hinge cervical orifice of uterus and female door, the surface of the cervical orifice of uterus and female door is heat preservation glued board, described to keep the temperature the interior of glued board
Side is magnesium silicon thermal insulation board, is one layer of filling expanding layer between the magnesium silicon thermal insulation board, and aforementioned cervical orifice of uterus top is heat-insulated slotting equipped with one
Pin and a sealing element, female door top are equipped with a door closer, and left side is equipped with a handle in the middle part of female door, and the handle lower end is set
There is a keyhole.
2. a kind of big and small door of heat-insulation and heat-preservation according to claim 1, it is characterised in that the doorframe is by heat-insulated timber
The frame of composition.
3. a kind of big and small door of heat-insulation and heat-preservation according to claim 1, it is characterised in that the cervical orifice of uterus, female door are by multilayer
The height of Material cladding composition, cervical orifice of uterus and female door is 2300mm, thickness 55mm, cervical orifice of uterus wide 445mm, female gate-width 960mm.
4. a kind of big and small door of heat-insulation and heat-preservation according to claim 1, it is characterised in that the sealing element is by extreme temperature
It is expanded under the conditions of degree, leakproofness enhances after expansion.
5. a kind of big and small door of heat-insulation and heat-preservation according to claim 1, it is characterised in that the filling expanding layer is pearl
Rock expansion plate, packed density 380kg/m3。
6. a kind of big and small door of heat-insulation and heat-preservation according to claim 1, it is characterised in that the glued plate thickness 3mm of the heat preservation.
7. a kind of big and small door of heat-insulation and heat-preservation according to claim 1, it is characterised in that the grip surface setting is heat-insulated
Material keeps its temperature at 20 DEG C -30 DEG C, not influenced by ambient temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545056.9U CN208650730U (en) | 2018-04-17 | 2018-04-17 | A kind of big and small door of heat-insulation and heat-preservation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545056.9U CN208650730U (en) | 2018-04-17 | 2018-04-17 | A kind of big and small door of heat-insulation and heat-preservation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650730U true CN208650730U (en) | 2019-03-26 |
Family
ID=65775941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820545056.9U Active CN208650730U (en) | 2018-04-17 | 2018-04-17 | A kind of big and small door of heat-insulation and heat-preservation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208650730U (en) |
-
2018
- 2018-04-17 CN CN201820545056.9U patent/CN208650730U/en active Active
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