CN207296772U - A kind of middle crack structure of the anti-theft security double door of low energy consumption - Google Patents
A kind of middle crack structure of the anti-theft security double door of low energy consumption Download PDFInfo
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- CN207296772U CN207296772U CN201720995035.2U CN201720995035U CN207296772U CN 207296772 U CN207296772 U CN 207296772U CN 201720995035 U CN201720995035 U CN 201720995035U CN 207296772 U CN207296772 U CN 207296772U
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Abstract
The utility model discloses a kind of middle crack structure of the anti-theft security double door of low energy consumption.Including left-hand door fan (1) and right door leaf (2), left-hand door, which fans (1) and right door leaf (2), the side of mutual male-female engagement, and form seam (3) in bending, particularly the blocking-up structure of left-hand door fan (1) and right door leaf (2) at least one blocking indoor and outdoor heat transfer, middle stitch have at least two plugging structures for blocking indoor and outdoor air flowing in (3).The structure design of the utility model is very unique, both the passage of the heat transfer of the inside and outside steel plate of door leaf had been cut off, the flowing that the middle seam between two door leafs avoids indoor and outdoor air has been blocked again, and in the case where door leaf has deformation still effectively, drastically increases the energy-saving effect of double door.
Description
Technical field：
A kind of partial structurtes of entry door are the utility model is related to, particularly relate to a kind of anti-theft security double door of low energy consumption
Middle crack structure.
Background technology：
With the raising of awareness of safety, modern architecture particularly house is very high to tamper-security requirement, and country also has strong
The national standard of property processed, that is to say, that the door leaf and doorframe of anti-theft safety door typically now coat one layer of sheet metal, to carry
High intensity and anti-theft performance, but sheet metal is the good conductor of heat, then adds the loss of indoor and outdoor heat, and due to being built to the modern times
The power conservation requirement built is also higher and higher, therefore above-mentioned anti-theft security performance and energy-efficient performance just become conflict, and double opens
The entry door of gate-type adds the intermediate gap between a two-door fan compared with single open-door, and the air of indoor and outdoor can be by above-mentioned
Between gap flowing and take away substantial amounts of heat, be further exacerbated by above-mentioned contradiction degree.Therefore, the two of double door how is improved
The structure of door leaf is to reduce heat because the lost of heat transfer and heat transfer two ways just becomes one and must solve the problems, such as.
The content of the invention：
The goal of the invention of the utility model is to disclose a kind of middle seam that can effectively reduce anti-theft security double door thermal loss
Structure.
Realize that the technical solution of the utility model is as follows：Including left-hand door fan and right door leaf, left-hand door fan and right door leaf have
The side of mutual male-female engagement, and formed in bending and stitched, it is important to left-hand door is fanned and right door leaf has at least one blocking interior
The blocking-up structure of outer heat transfer, has in middle seam equipped with least two plugging structures for blocking indoor and outdoor airs flowing.
It is divided in overlapping portion between the bending part of the interior steel plate of the right door leaf and the covering of the zigzag of right door leaf
Between be equipped with seal.
Overlapping portion between the zigzag bending part of interior steel plate and the zigzag bending part of outer steel plate of the left-hand door fan
/ it is equipped with seal.
Between lap between the zigzag bending part of the outer steel plate of the right door leaf and the other end of covering
Equipped with seal.
The structure of the seal is：The main body of seal is L-type, its is long-armed to be located at foregoing lap, galianconism
End be a hollow seal cavity.
The maximum transverse size of the seal cavity is equal to or more than the width of middle seam.
Described long-armed one end is integrally formed one and long-armed parallel extension.
A closure construction is equipped with the port of middle seam, which is：Have one can cover in the inner cover plate stitched, inner cover
One end of plate is fanned with left-hand door or right door leaf is fixed, and the other end of inner cover plate is equipped with cover plate for sealing part.
There is a recess in described inner cover plate one end, and cover plate for sealing part is chimeric with recess, and cover plate for sealing part has an elastic part
To close the gap between inner cover plate and left-hand door fan or right door leaf.
The outer cover plate that the outer surface of the inner cover plate is prepared with low thermal conductivity material is fastened and connected.
The structure design of the utility model is very unique, has not only cut off the passage of the heat transfer of the inside and outside steel plate of door leaf, but also
The middle seam blocked between two door leafs avoids the flowing of indoor and outdoor air, and the technical measures taken have deformation in door leaf
In the case of still effectively, drastically increase the energy-saving effect of double door.
Brief description of the drawings：
Fig. 1 is the section structure diagram of the utility model.
Embodiment：
Specific embodiment of the present utility model is provided with reference to attached drawing, it is necessary to the specific embodiment of the invention of explanation
Detailed description be for ease of the comprehensive understanding to technical scheme, should not be taken as to the present invention claim
Protection domain limitation.
Fig. 1 is referred to, the technical solution of specific embodiment of the utility model is：Including left-hand door fan 1 and right door leaf
2, left-hand door fan 1 and right door leaf 2 are flexibly connected with adjacent doorframe to realize the opening and closing of double door, left-hand door fan 1 and the right side
Door leaf 2 has the side of mutual male-female engagement, and is formed and 3 are stitched in bending, it is important to left-hand door fan 1 and right door leaf 2 at least one
A blocking-up structure for blocking indoor and outdoor heat transfer, there is at least two closure for blocking indoor and outdoor airs flowing in above-mentioned middle seam 3
Structure；Since the main body of left-hand door fan 1 and right door leaf 2 is the material (such as timber) of low heat conductivity, heat transfer mainly passes through cladding
What the steel plate of aforementioned body was realized, it is equipped with above-mentioned blocking-up structure in the suitable position of steel plate and shuts off the main logical of heat transfer
Road, then centering seam are blocked, and realize the raising to the energy-saving effect of double door.
Weight between the bending part 5 of the interior steel plate 4 of above-mentioned right door leaf 2 and the zigzag steel covering 6 of right door leaf 2
Seal 7 is equipped between folded part；Above-mentioned interior steel plate 4 refers to the steel plate of the chamber internal surface of right door leaf 2, above-mentioned bending part 5,
Zigzag steel covering 6 and seal 7 form a blocking-up structure；Above-mentioned zigzag steel covering 6 is covered in above-mentioned
Right door leaf 2 concavo-convex side, while zigzag bending part 9 and the outer steel plate 10 of the interior steel plate 8 of above-mentioned left-hand door fan 1 word
Seal 7 is equipped between lap between shape bending part 11, i.e. bending part 9, bending part 11 and seal 7 forms left-hand door
The blocking-up structure of fan 1；The blocking-up structure of above-mentioned left and right door leaf (1,2) has cut off the passage of the heat transfer of indoor and outdoor.
The zigzag bending part 13 of the outer steel plate 12 of above-mentioned right door leaf 2 and the other end of above-mentioned steel covering 6
Seal 7 is equipped between lap, the blocking-up structure which constitute second blocking heat transfer on right door leaf 2 is, it is necessary to say
Bright is that the designs of two blocking-up structures of above-mentioned right door leaf 2 can be applied equally to left-hand door fan 1, the one of certain left-hand door fan 1
The design of a blocking-up structure can also equally be applied to right door leaf 2, and summary is that blocking-up structure on left and right door leaf (1,2) can be with
It is the combination of one or two.
The structure of above-mentioned seal 7 is：The main body of seal 7 is L-type, its long-armed 14 is located at foregoing lap,
Long-armed 14 make inside and outside steel plate (4,10) and interior steel plate 4 and steel covering 6 not be in contact, the conduction pathway of intercept heat；Galianconism
15 end is a hollow seal cavity 16, and galianconism 15 is by the end of inside and outside steel plate (4,10) and the end of steel covering 6
Block, prevent above-mentioned end with adjacent component from directly contacting, equally play the role of blocking heat transfer；Hollow sealing
Cavity 16 is then located in the middle seam 3 between left-hand door fan 1 and right door leaf 2, when two door leafs are in off state, hollow seal cavity
16 are subject to appropriate extruding and close above-mentioned middle seam 3, have blocked the flowing of indoor and outdoor air and have reduced the generation of heat transfer, close
The maximum transverse size for sealing cavity 16 is equal to or more than the width of above-mentioned middle seam 3, this can ensure that the blocking of centering seam 3；It is long-armed
14 one end is integrally formed an extension 17 parallel with long-armed 14, long-armed 14 and the coupling part of extension 17 coat just
The above-mentioned end of inside and outside steel plate (4,10) or the end of steel covering 6, forms a blocking-up structure；Sealing recited above
Part 7 forms the blocking-up structure for blocking heat transfer and heat transfer, greatly improves the heat insulation of the middle seam part of double door.
Kept away due to double door in the presence that can not exempt from and stitch 3, flowed all the time there are indoor and outdoor air by middle seam 3 and dissipated heat
Can possibility, to further improve heat insulation, a closure construction is equipped with the port of above-mentioned middle seam 3 to stitch 3 in covering
Port, which is：The inner cover plate 18 of seam 3 in having one can cover, one end and the left-hand door of inner cover plate 18 fan 1 or right door leaf
2 are fixedly connected, and the other end of inner cover plate 18 is equipped with cover plate for sealing part 19, and cover plate for sealing part 19 can be by inner cover plate 18 and door leaf table
Clearance seal between face, then indoor and outdoor air cannot be introduced into it is middle seam 3；More particularly there is a recess 20 in 18 one end of inner cover plate,
Cover plate for sealing part 19 is fitting to connection with recess 20, and cover plate for sealing part 19 has an elastic part 21 to be fanned with inner sealing lid plate 18 and left-hand door
Gap between 1 or right door leaf 2；To further improve the effect that the intercept heat of door leaf is scattered and disappeared, the outer surface of inner cover plate 18 with
Outer cover plate 22 prepared by low thermal conductivity material is fastened and connected, the biography that the heat for reducing indoor and outdoor is passed through inner cover plate 18 by outer cover plate 22
Lead.
Claims (10)
1. a kind of middle crack structure of the anti-theft security double door of low energy consumption, including left-hand door fan (1) and right door leaf (2), left-hand door fan (1)
There is the side of mutual male-female engagement with right door leaf (2), and form seam (3) in bending, it is characterised in that left-hand door fans (1) He Youmen
The blocking-up structure of (2) at least one blocking indoor and outdoor heat transfer is fanned, there are at least two blocking indoor and outdoor airs in middle seam (3)
The plugging structure of flowing.
2. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 1, it is characterised in that the right side
Between lap between the bending part (5) of the interior steel plate (4) of door leaf (2) and the covering (6) of the zigzag of right door leaf (2)
Equipped with seal (7).
3. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 1 or 2, it is characterised in that described
It is overlapping between the zigzag bending part (9) of interior steel plate (8) and the zigzag bending part (11) of outer steel plate (10) of left-hand door fan (1)
Seal (7) is equipped between part.
4. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 3, it is characterised in that the right side
Set between lap between the zigzag bending part (13) of the outer steel plate (12) of door leaf (2) and the other end of covering (6)
There is seal (7).
5. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 4, it is characterised in that described is close
The structure of sealing (7) is：The main body of seal (7) is L-type, its long-armed (14) are located at foregoing lap, galianconism (15)
End is a hollow seal cavity (16).
6. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 5, it is characterised in that described is close
The maximum transverse size for sealing cavity (16) is equal to or more than the width of middle seam (3).
7. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 6, it is characterised in that the length
One end of arm (14) is integrally formed an extension (17) parallel with long-armed (14).
8. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 7, it is characterised in that in middle seam (3)
Port at be equipped with a closure construction, which is：The inner cover plate (18) of (3), inner cover plate (18) are stitched in having one can cover
One end and left-hand door fan (1) or right door leaf (2) it is fixed, the other end of inner cover plate (18) is equipped with cover plate for sealing part (19).
9. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 8, it is characterised in that described is interior
There is a recess (20) in cover board (18) one end, and cover plate for sealing part (19) is chimeric with recess (20), and cover plate for sealing part (19) has an elasticity
Partly (21) with close inner cover plate (18) and left-hand door fan (1) or right door leaf (2) between gap.
10. the middle crack structure of the anti-theft security double door of low energy consumption according to claim 9, it is characterised in that described is interior
The outer cover plate (22) that the outer surface of cover board (18) is prepared with low thermal conductivity material is fastened and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720995035.2U CN207296772U (en) | 2017-08-09 | 2017-08-09 | A kind of middle crack structure of the anti-theft security double door of low energy consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720995035.2U CN207296772U (en) | 2017-08-09 | 2017-08-09 | A kind of middle crack structure of the anti-theft security double door of low energy consumption |
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| Publication Number | Publication Date |
|---|---|
| CN207296772U true CN207296772U (en) | 2018-05-01 |
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ID=62449204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720995035.2U Active CN207296772U (en) | 2017-08-09 | 2017-08-09 | A kind of middle crack structure of the anti-theft security double door of low energy consumption |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825084A (en) * | 2018-06-25 | 2018-11-16 | 林建华 | A kind of anti-theft pick-proof double door |
| CN108868523A (en) * | 2018-07-06 | 2018-11-23 | 北京东邦绿建科技有限公司 | Passive low-energy steel composite fire door |
| CN109138777A (en) * | 2018-08-29 | 2019-01-04 | 亚萨合莱天明（北京）门业有限公司 | High insulated fire entry door |
-
2017
- 2017-08-09 CN CN201720995035.2U patent/CN207296772U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825084A (en) * | 2018-06-25 | 2018-11-16 | 林建华 | A kind of anti-theft pick-proof double door |
| CN108868523A (en) * | 2018-07-06 | 2018-11-23 | 北京东邦绿建科技有限公司 | Passive low-energy steel composite fire door |
| CN109138777A (en) * | 2018-08-29 | 2019-01-04 | 亚萨合莱天明（北京）门业有限公司 | High insulated fire entry door |
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