CN213330742U - Steel-aluminum combined edge-clamping fireproof door - Google Patents
Steel-aluminum combined edge-clamping fireproof door Download PDFInfo
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- CN213330742U CN213330742U CN202021564345.7U CN202021564345U CN213330742U CN 213330742 U CN213330742 U CN 213330742U CN 202021564345 U CN202021564345 U CN 202021564345U CN 213330742 U CN213330742 U CN 213330742U
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- clamping edge
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Abstract
The utility model discloses a fire door is prevented in steel aluminium combination card limit, including door frame, bright hinge, card limit A, card limit B and door leaf, the door leaf passes through bright hinge connects the door frame, card limit A with card limit B all blocks and establishes the left end position of door leaf, the door leaf includes indoor panel, door core and outdoor panel, indoor panel the door core outdoor panel glues even as an organic wholely, the horizontal board of card limit A rear end position passes through screw fixed connection indoor panel, the vertical plate of level of card limit A passes through the fix with screw on the left end face of door core, the horizontal board of card limit A front end position pass through the screw with card limit B fixed connection. The device has better fireproof performance and good anti-theft performance, is consistent with an armored door in appearance, and is convenient for replacing the panel.
Description
Technical Field
The utility model relates to a prevent fire door field, concretely relates to steel aluminium combines card limit to prevent fire door.
Background
The door is a common article in daily life and production. With the progress of social science and technology, the armored door as an upgrading product of the anti-theft door has moved into more and more families. The state requires that high-rise houses must use fire doors as doors, which are divided into steel fire doors, wooden fire doors, steel-wood fire doors and other fire doors. Present fireproof door pattern and structure are discordant on the market, and the door is mostly the steel prevents fire door, and is almost unanimous with traditional burglary-resisting door outward appearance, only chooses for use fire prevention, refractory material preparation, and the present fireproof door colour outward appearance in market has not changed and promotes always. And the fire door body weight, the phenomenon of falling down can appear after the time of a specified duration, can't accomplish like armoured door that the realization panel can be dismantled.
Disclosure of Invention
In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide a steel aluminum bonded card edge fire rated door.
According to the technical scheme provided by the embodiment of the application, the steel-aluminum combined clamping edge fireproof door comprises a door frame, an exposed hinge, a clamping edge A, a clamping edge B and a door leaf, wherein the door leaf is hinged with the door frame through the exposed hinge, the clamping edge A and the clamping edge B are both clamped at the left end part of the door leaf,
the door frame is a vertically arranged rectangular frame structure, a door leaf placing groove is arranged on the door frame and is positioned on the front end surface of the door frame,
the door leaf comprises an indoor panel, a door core and an outdoor panel, the indoor panel, the door core and the outdoor panel are all vertically arranged rectangular plates, the indoor panel, the door core and the outdoor panel are arranged in sequence from back to front, the indoor panel, the door core and the outdoor panel are connected into a whole by gluing,
the indoor panel is provided with a groove A, the outdoor panel is provided with a groove B, the groove A and the groove B are vertically arranged rectangular grooves, the groove A is positioned at the left end part of the rear end surface of the indoor panel, the groove B is positioned at the left end part of the front end surface of the outdoor panel,
the left end surface of the groove A and the left end surface of the indoor panel are positioned on the same vertical surface, the left end surface of the groove B and the left end surface of the outdoor panel are positioned on the same vertical surface,
the transverse section of the clamping edge A is in a Z-shaped mirror image, a horizontal transverse plate at the rear end part of the clamping edge A is inserted into the groove A, the right end surface of a horizontal longitudinal plate of the clamping edge A is abutted against the left end surface of the indoor panel, the left end surface of the door core and the left end surface of the outdoor panel,
the clamping edge B is positioned at the front side of the clamping edge A, the transverse section of the clamping edge B is of a U-shaped structure, the front end surface of the horizontal transverse plate at the rear end part of the clamping edge B is abutted against the rear end surface of the horizontal transverse plate at the front end part of the clamping edge A, the horizontal transverse plate at the front end part of the clamping edge B is inserted into the groove B,
the horizontal transverse plate at the rear end part of the clamping edge A is fixedly connected with the indoor panel through a screw, the horizontal longitudinal plate of the clamping edge A is fixed on the left end face of the door core through a screw, and the horizontal transverse plate at the front end part of the clamping edge A is fixedly connected with the clamping edge B through a screw.
The utility model discloses in, indoor panel with outdoor panel is the fire prevention material.
The utility model discloses in, the door core is fire-retardant pearlite PLASTIC LAMINATED.
The utility model discloses in, indoor panel the door core with outdoor panel passes through the fire prevention glue and bonds as an organic wholely.
In the utility model, the clamping edge A is a galvanized steel sheet.
The utility model discloses in, card limit B is the aluminium alloy decoration.
To sum up, the beneficial effect of this application: the device has better fireproof performance and good anti-theft performance, is consistent with an armored door in appearance, and is convenient for replacing the panel.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic perspective view of the overall device of the present invention;
fig. 2 is a schematic perspective view of the door frame of the present invention;
FIG. 3 is a schematic view of the connection structure of the fastening edge A, the fastening edge B and the door leaf of the present invention;
fig. 4 is a schematic view of the connection overlooking structure of the fastening edge a, the fastening edge B and the door leaf of the present invention.
Reference numbers in the figures: a doorframe-1; a door leaf placing groove-1.1; a clear hinge-2; a clamping edge A-3; a clamping edge B-4; a door leaf-5; indoor panel-5.1; groove A-5.1.1; 5.2 parts of a door core; outdoor panel-5.3; groove B-5.3.1.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, the steel-aluminum combined border fireproof door comprises a door frame 1, an exposed hinge 2, a border A3, a border B4 and a door leaf 5, wherein the door leaf 5 is hinged to the door frame 1 through the exposed hinge 2, and the border A3 and the border B4 are clamped at the left end of the door leaf 5.
As shown in fig. 2, the door frame 1 is a vertically arranged rectangular frame structure, a door leaf placing groove 1.1 is arranged on the door frame 1, and the door leaf placing groove 1.1 is located on the front end face of the door frame 1.
As shown in fig. 3 and 4, the door leaf 5 includes an indoor panel 5.1, a door core 5.2 and an outdoor panel 5.3, the indoor panel 5.1, the door core 5.2 and the outdoor panel 5.3 are all rectangular plates vertically placed, the indoor panel 5.1, the door core 5.2 and the outdoor panel 5.3 are placed in sequence from back to front, the indoor panel 5.1, the door core 5.2 and the outdoor panel 5.3 are integrally glued, the indoor panel 5.1 is provided with a groove A5.1.1, the outdoor panel 5.3 is provided with a groove B5.3.1, the groove A5.1.1 and the groove B5.3.1 are all vertically placed rectangular grooves, the groove A5.1.1 is located at the left end of the rear end of the indoor panel 5.1, the groove B5.3.1 is located at the left end of the front end of the outdoor panel 5.3, the left end of the groove A5.1.1 and the left end of the indoor panel 5.1 are located on the same vertical surface, the left end of the groove B5.3.1 and the left end of the outdoor panel are located on the same vertical surface, the transverse section of the clamping edge A3 is a mirror image of a Z shape, a horizontal transverse plate at the rear end part of the clamping edge A3 is inserted into the groove A5.1.1, the right end face of the horizontal longitudinal plate of the clamping edge A3 is abutted against the left end face of the indoor panel 5.1, the left end face of the door core 5.2 and the left end face of the outdoor panel 5.3, the clamping edge B4 is positioned at the front side of the clamping edge A3, the transverse section of the clamping edge B4 is of a U-shaped structure, the front end surface of the horizontal transverse plate at the rear end part of the clamping edge B4 is abutted against the rear end surface of the horizontal transverse plate at the front end part of the clamping edge A3, the horizontal transverse plate of the front end part of the clamping edge B4 is inserted into the groove B5.3.1, the horizontal transverse plate at the rear end part of the clamping edge A3 is fixedly connected with the indoor panel 5.1 through screws, the horizontal longitudinal plate of the clamping edge A3 is fixed on the left end surface of the door core 5.2 through a screw, the horizontal transverse plate at the front end part of the clamping edge A3 is fixedly connected with the clamping edge B4 through a screw. The indoor panel 5.1 and the outdoor panel 5.3 are both made of fireproof materials. The door core 5.2 is a flame-retardant perlite fireproof plate. The indoor panel 5.1, the door core 5.2 and the outdoor panel 5.3 are bonded into a whole by fireproof glue. The clamping edge A3 is a galvanized steel sheet. The clamping edge B4 is decorated by aluminum section bars.
Note: and sealing elements are arranged at the joint of the clamping edge A3 and the corner of the door frame 1.
Example 1: the door leaf 5 is hinged to the door frame 1 through the exposed hinge 2, the clamping edge A3 and the clamping edge B4 are clamped at the left end of the door leaf 5, the clamping edge A3 is fixedly connected with the door leaf 5 through screws, the clamping edge A3 is fixedly connected with the door leaf 5 through a plurality of screws, the plurality of screws are arranged into a vertical straight line, the clamping edge A3 is fixedly connected with the clamping edge B4 through a plurality of screws, and the plurality of screws connected with the clamping edge A3 and the clamping edge B4 are arranged into a vertical straight line.
Example 2: when the door frame is installed, the clamping edge A3 and the clamping edge B4 are fixed at the left end of the door leaf 5 as shown in the figures 3 and 4, then the door frame 1 is hinged through the exposed hinge 2, and when the door frame is used, the door frame 1 only needs to be fixedly installed at a position where the door frame needs to be placed, and then the door frame can be directly used.
The foregoing description is only exemplary of the preferred embodiments of the application and is provided for the purpose of illustrating the general principles of the technology and the like. Meanwhile, the scope of the invention according to the present application is not limited to the technical solutions in which the above-described technical features are combined in a specific manner, and also covers other technical solutions in which the above-described technical features or their equivalent are combined arbitrarily without departing from the inventive concept described above. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (6)
1. The utility model provides a steel aluminium combines card limit to prevent fire door, characterized by: comprises a door frame (1), a visible hinge (2), a clamping edge A (3), a clamping edge B (4) and a door leaf (5), wherein the door leaf (5) is hinged with the door frame (1) through the visible hinge (2), the clamping edge A (3) and the clamping edge B (4) are both clamped at the left end part of the door leaf (5),
the door frame (1) is a vertically arranged rectangular frame structure, a door leaf placing groove (1.1) is arranged on the door frame (1), the door leaf placing groove (1.1) is positioned on the front end face of the door frame (1),
the door leaf (5) comprises an indoor panel (5.1), a door core (5.2) and an outdoor panel (5.3), the indoor panel (5.1), the door core (5.2) and the outdoor panel (5.3) are all vertically arranged rectangular plates, the indoor panel (5.1), the door core (5.2) and the outdoor panel (5.3) are arranged in sequence from back to front, the indoor panel (5.1), the door core (5.2) and the outdoor panel (5.3) are connected into a whole in an adhesive manner,
the indoor panel (5.1) is provided with a groove A (5.1.1), the outdoor panel (5.3) is provided with a groove B (5.3.1), the groove A (5.1.1) and the groove B (5.3.1) are vertically arranged rectangular grooves, the groove A (5.1.1) is positioned at the left end part of the rear end surface of the indoor panel (5.1), the groove B (5.3.1) is positioned at the left end part of the front end surface of the outdoor panel (5.3),
the left end surface of the groove A (5.1.1) and the left end surface of the indoor panel (5.1) are positioned on the same vertical plane, the left end surface of the groove B (5.3.1) and the left end surface of the outdoor panel (5.3) are positioned on the same vertical plane,
the transverse section of the clamping edge A (3) is in a Z-shaped mirror image, a horizontal transverse plate at the rear end of the clamping edge A (3) is inserted into the groove A (5.1.1), the right end face of a horizontal longitudinal plate of the clamping edge A (3) is abutted against the left end face of the indoor panel (5.1), the left end face of the door core (5.2) and the left end face of the outdoor panel (5.3),
the clamping edge B (4) is positioned at the front side of the clamping edge A (3), the transverse section of the clamping edge B (4) is of a U-shaped structure, the front end surface of a horizontal transverse plate at the rear end part of the clamping edge B (4) is abutted against the rear end surface of a horizontal transverse plate at the front end part of the clamping edge A (3), the horizontal transverse plate at the front end part of the clamping edge B (4) is inserted into the groove B (5.3.1),
the horizontal transverse plate at the rear end part of the clamping edge A (3) is fixedly connected with the indoor panel (5.1) through a screw, the horizontal longitudinal plate block of the clamping edge A (3) is fixed on the left end surface of the door core (5.2) through a screw, and the horizontal transverse plate at the front end part of the clamping edge A (3) is fixedly connected with the clamping edge B (4) through a screw.
2. The steel-aluminum combined card edge fireproof door of claim 1, which is characterized in that: the indoor panel (5.1) and the outdoor panel (5.3) are both made of fireproof materials.
3. The steel-aluminum combined card edge fireproof door of claim 1, which is characterized in that: the door core (5.2) is a flame-retardant perlite fireproof plate.
4. The steel-aluminum combined card edge fireproof door of claim 1, which is characterized in that: the indoor panel (5.1), the door core (5.2) and the outdoor panel (5.3) are bonded into a whole through fireproof glue.
5. The steel-aluminum combined card edge fireproof door of claim 1, which is characterized in that: the clamping edge A (3) is a galvanized steel sheet.
6. The steel-aluminum combined card edge fireproof door of claim 1, which is characterized in that: the clamping edge B (4) is decorated by an aluminum section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021564345.7U CN213330742U (en) | 2020-07-31 | 2020-07-31 | Steel-aluminum combined edge-clamping fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021564345.7U CN213330742U (en) | 2020-07-31 | 2020-07-31 | Steel-aluminum combined edge-clamping fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213330742U true CN213330742U (en) | 2021-06-01 |
Family
ID=76093826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021564345.7U Active CN213330742U (en) | 2020-07-31 | 2020-07-31 | Steel-aluminum combined edge-clamping fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213330742U (en) |
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2020
- 2020-07-31 CN CN202021564345.7U patent/CN213330742U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steel aluminum combined edge fire door Effective date of registration: 20230602 Granted publication date: 20210601 Pledgee: Langfang Branch of China Construction Bank Corp. Pledgor: CHANPUMAN TECHNOLOGY DEVELOPMENT CO.,LTD. Registration number: Y2023980042837 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |