CN208152892U - A kind of aluminum alloy seal edge structure for fire resistant doorsets - Google Patents
A kind of aluminum alloy seal edge structure for fire resistant doorsets Download PDFInfo
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- CN208152892U CN208152892U CN201820695288.2U CN201820695288U CN208152892U CN 208152892 U CN208152892 U CN 208152892U CN 201820695288 U CN201820695288 U CN 201820695288U CN 208152892 U CN208152892 U CN 208152892U
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Abstract
The utility model discloses a kind of aluminum alloy seal edge structures for fire resistant doorsets, including fanning the workpiece two locked side, the workpiece one of single open-door fan hinge side and fan lock side for double door for double door fan upper and lower sides, double door fan hinge side, single open-door fan upper and lower sides, single open-door；The workpiece one is made of strengthening groove with the first aluminum alloy seal edge that the strengthening groove both ends are arranged in, and first aluminum alloy seal edge is set as U-shaped structure；The workpiece two is made of adhesive tape groove with the second aluminum alloy seal edge that the adhesive tape groove both ends are arranged in, and is wherein provided with cover panel on second aluminum alloy seal edge of side, second aluminum alloy seal edge is set as U-shaped band lid crack structure.The aluminum alloy seal edge structure for fire resistant doorsets of the utility model using the above structure, ensure that the stability and precision of profile structure, simple and efficient to handle, sturdy and durable, and appearance looks elegant multiplicity meets fire integrity.
Description
Technical field
The utility model relates to fire resistant doorsets technical fields, more particularly, to a kind of aluminum alloy seal edge knot for fire resistant doorsets
Structure.
Background technique
Traditional fire-proof wooden door door leaf edge sealing uses PVC skin, wood skin, or makes bound edge, production using cold-rolled steel sheet
It is complicated to process metal plate process, equipment precision requirement is high, and aesthetic appearance is poor, and it is not easy to operate, and it is easy deformation of colliding with, it is unstable.
The extrusion way of the utility model aluminium alloy extrusions ensure that the stability and precision of profile structure, simple and efficient to handle, hard
Gu durable, appearance looks elegant multiplicity, the corrosion-resistant and clear production of aluminum profile makes such fire resistant doorsets widely be applied to hospital, quotient
Field, exhibition guild hall, house, apartment, the communal facilitys such as office building and place.
Utility model content
The purpose of the utility model is to provide a kind of aluminum alloy seal edge structures for fire resistant doorsets, ensure that profile structure
Stability and precision, simple and efficient to handle, sturdy and durable, appearance looks elegant multiplicity meets fire integrity.
To achieve the above object, the utility model provides a kind of aluminum alloy seal edge structure for fire resistant doorsets, including with
Hinge side is fanned in double door fan upper and lower sides, double door fan hinge side, single open-door fan upper and lower sides, single open-door fan lock side, single open-door
Workpiece one and the workpiece two that lock side is fanned for double door；
The workpiece one is made of strengthening groove with the first aluminum alloy seal edge that the strengthening groove both ends are arranged in, and described first
Aluminum alloy seal edge is set as U-shaped structure；
The workpiece two is made of adhesive tape groove with the second aluminum alloy seal edge that the adhesive tape groove both ends are arranged in, wherein side
Second aluminum alloy seal edge on be provided with cover panel, second aluminum alloy seal edge is set as U-shaped band lid crack structure.
Preferably, fireproof expansion seal part is provided in the adhesive tape groove.
Preferably, the strengthening groove and the adhesive tape groove are disposed as U-shaped structure.
Preferably, the cover panel and the second aluminum alloy seal edge short side of the U-shaped structure are opposite and in parallel, with
Second aluminum alloy seal edge long side of the U-shaped structure is vertical.
Preferably, first aluminum alloy seal edge and the strengthening groove are integrally formed, second aluminum alloy seal edge, described
Adhesive tape groove and the cover panel are an integral molding structure.
Therefore, the aluminum alloy seal edge structure for fire resistant doorsets of the utility model using the above structure, ensure that profile knot
The stability and precision of structure, simple and efficient to handle, sturdy and durable, appearance looks elegant multiplicity meets fire integrity.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is that a kind of double door fan structure of aluminum alloy seal edge constructive embodiment for fire resistant doorsets of the utility model is illustrated
Figure；
Fig. 2 is that a kind of single open-door fan structure of aluminum alloy seal edge constructive embodiment for fire resistant doorsets of the utility model is illustrated
Figure；
Fig. 3 is a kind of one structural representation of workpiece of the aluminum alloy seal edge constructive embodiment for fire resistant doorsets of the utility model
Figure；
Fig. 4 is a kind of two structural representation of workpiece of the aluminum alloy seal edge constructive embodiment for fire resistant doorsets of the utility model
Figure.
Specific embodiment
Embodiment
Fig. 1 is that a kind of double door fan structure of aluminum alloy seal edge constructive embodiment for fire resistant doorsets of the utility model is illustrated
Figure, Fig. 2 are a kind of single open-door fan structure schematic diagram of the aluminum alloy seal edge constructive embodiment for fire resistant doorsets of the utility model, figure
3 be a kind of one structural schematic diagram of workpiece of the aluminum alloy seal edge constructive embodiment for fire resistant doorsets of the utility model, and Fig. 4 is this reality
With a kind of novel two structural schematic diagram of workpiece of the aluminum alloy seal edge constructive embodiment for fire resistant doorsets.As shown, this is practical
It is novel to provide a kind of aluminum alloy seal edge structure for fire resistant doorsets, including hinge is fanned for double door fan upper and lower sides, double door
Side, single open-door fan upper and lower sides, single open-door fan lock side, the workpiece 1 of single open-door fan hinge side and the work for double door fan lock side
Part 22；Workpiece 1 is made of strengthening groove 11 with the first aluminum alloy seal edge 12 that 11 both ends of strengthening groove are arranged in, the first aluminium alloy
Edge sealing 12 is set as U-shaped structure；Workpiece 22 is by adhesive tape groove 21 and 22 groups of the second aluminum alloy seal edge that 21 both ends of adhesive tape groove are arranged in
At, it wherein is provided with cover panel 23 on the second aluminum alloy seal edge 22 of side, the second aluminum alloy seal edge 22 is set as U-shaped structure,
Fireproof expansion seal part 3 is provided in adhesive tape groove 21, the workpiece one and workpiece two of the utility model are 45 degree of angle splicings, for
Single open-door fan, door leaf upside, downside, lock side and hinge side use workpiece one to carry out edge sealing, and double door is fanned, on door leaf
Side, downside, hinge side carry out edge sealing using workpiece one, and the lock side of double door fan carries out edge sealing using workpiece two, because of aluminium alloy
It is low melting point profile, fireproof expansion seal part has high temperature resistant, high-intensitive property, and expansion forms mushy insulation after meeting fire
Layer, can be effectively heat-insulated, has the characteristics that rate of heat release is low, mass loss is small, the flue gas of generation is few in a fire, therefore can protect
Shield low melting point profile does not melt before the deadline, and being distributed in will after fire expansion is met in the gap between doorframe and fan, fan and fan
Aluminium alloy cavity internal voids fill up, and the protective layer for belonging to type cavity wall are formed, additionally, due to the low heat conductivity after graphite expansion
Can, realize that the cavity wall low temperature of aluminum alloy inner layer does not melt, therefore fire integrity can be met.
Strengthening groove 11 and adhesive tape groove 21 are disposed as U-shaped structure.
Cover panel 23 and 22 short side of the second aluminum alloy seal edge of U-shaped structure are opposite and in parallel, with U-shaped structure
Two aluminum alloy seal edges, 22 long side is vertical.
First aluminum alloy seal edge 12 is integrally formed with strengthening groove 11, the second aluminum alloy seal edge 22, adhesive tape groove 21 and cover panel
23 are an integral molding structure.
Therefore, the aluminum alloy seal edge structure for fire resistant doorsets of the utility model using the above structure, ensure that profile knot
The stability and precision of structure, simple and efficient to handle, sturdy and durable, appearance looks elegant multiplicity meets fire integrity.
Finally it should be noted that：Above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System, although the utility model has been described in detail with reference to the preferred embodiment, those skilled in the art should manage
Solution：It still can be with the technical solution of the present invention is modified or equivalently replaced, and these are modified or equally replace
Changing also cannot make modified technical solution be detached from the spirit and scope of the technical scheme of the present invention.
Claims (5)
1. a kind of aluminum alloy seal edge structure for fire resistant doorsets, it is characterised in that：
Including for double door fan upper and lower sides, double door fan hinge side, single open-door fan upper and lower sides, single open-door fan lock side, single open-door
It fans the workpiece one of hinge side and fans the workpiece two of lock side for double door；
The workpiece one is made of strengthening groove with the first aluminum alloy seal edge that the strengthening groove both ends are arranged in, and first aluminium closes
Golden edge sealing is set as U-shaped structure；
The workpiece two is made of adhesive tape groove with the second aluminum alloy seal edge that the adhesive tape groove both ends are arranged in, wherein the institute of side
It states and is provided with cover panel on the second aluminum alloy seal edge, second aluminum alloy seal edge is set as U-shaped band lid crack structure.
2. the aluminum alloy seal edge structure according to claim 1 for fire resistant doorsets, it is characterised in that：It is set in the adhesive tape groove
It is equipped with fireproof expansion seal part.
3. the aluminum alloy seal edge structure according to claim 2 for fire resistant doorsets, it is characterised in that：The strengthening groove and institute
It states adhesive tape groove and is disposed as U-shaped structure.
4. the aluminum alloy seal edge structure according to claim 3 for fire resistant doorsets, it is characterised in that：The cover panel and institute
The the second aluminum alloy seal edge short side for stating U-shaped structure is opposite and in parallel, long with the second aluminum alloy seal edge of the U-shaped structure
Avris is vertical.
5. the aluminum alloy seal edge structure according to claim 4 for fire resistant doorsets, it is characterised in that：First aluminium alloy
Edge sealing and the strengthening groove are integrally formed, and second aluminum alloy seal edge, the adhesive tape groove and the cover panel are integrated into
Type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695288.2U CN208152892U (en) | 2018-05-10 | 2018-05-10 | A kind of aluminum alloy seal edge structure for fire resistant doorsets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695288.2U CN208152892U (en) | 2018-05-10 | 2018-05-10 | A kind of aluminum alloy seal edge structure for fire resistant doorsets |
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| Publication Number | Publication Date |
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| CN208152892U true CN208152892U (en) | 2018-11-27 |
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| CN201820695288.2U Active CN208152892U (en) | 2018-05-10 | 2018-05-10 | A kind of aluminum alloy seal edge structure for fire resistant doorsets |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429026A (en) * | 2020-11-13 | 2021-03-02 | 株洲时代新材料科技股份有限公司 | Rail transit vehicle structure fire-resistant end wall and rail transit vehicle |
-
2018
- 2018-05-10 CN CN201820695288.2U patent/CN208152892U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112429026A (en) * | 2020-11-13 | 2021-03-02 | 株洲时代新材料科技股份有限公司 | Rail transit vehicle structure fire-resistant end wall and rail transit vehicle |
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