CN216767097U - Split type ecological fireproof door pocket structure - Google Patents
Split type ecological fireproof door pocket structure Download PDFInfo
- Publication number
- CN216767097U CN216767097U CN202123339817.6U CN202123339817U CN216767097U CN 216767097 U CN216767097 U CN 216767097U CN 202123339817 U CN202123339817 U CN 202123339817U CN 216767097 U CN216767097 U CN 216767097U
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- sealing
- mounting frame
- door pocket
- split type
- strip
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Abstract
The utility model relates to the technical field of door pocket structures, and discloses a split type ecological fireproof door pocket structure which comprises a mounting frame, wherein an opening is formed downwards in the mounting frame; the periphery of the mounting frame is movably sleeved with a sealing air bag; the mounting frame is provided with a sealing element convenient to mount; and shielding strips are arranged on the inner periphery of the mounting frame. The utility model provides a split type ecological fireproof door pocket structure, which is provided with a sealing air bag to seal a gap at a door opening, wherein the sealing air bag expands when being heated to improve the sealing property.
Description
Technical Field
The utility model relates to the field of door pocket structures, in particular to a split type ecological fireproof door pocket structure.
Background
The fireproof door is used in high-rise residential refuge rooms, and can be widely applied to public facilities and places such as hospitals, shopping malls, exhibition halls, residences, apartments, office buildings and the like. The traditional wooden fireproof door frame still stays in a covering opening and a notch which are formed by the wooden materials coated by the fireproof materials, and can not meet the requirements of customers needing fine decoration, particularly the requirements of the customers for unified decoration of indoor fireproof doors.
In the conventional indoor decoration, the secondary covering of the door opening is performed, and if the sealing is not tight at some intersections, the fire and smoke prevention performance is reduced when a fire occurs.
In order to solve the problem, a split type ecological fireproof door pocket structure is provided in the application.
SUMMERY OF THE UTILITY MODEL
Objects of the utility model
In order to solve the technical problems in the background art, the utility model provides a split type ecological fireproof door pocket structure.
(II) technical scheme
In order to solve the problems, the utility model provides a split type ecological fireproof door pocket structure which comprises a mounting frame, wherein an opening is formed downwards in the mounting frame;
a sealing air bag is movably sleeved on the periphery of the mounting frame;
the mounting frame is provided with a sealing element convenient to mount;
and shielding strips are arranged on the inner periphery of the mounting frame.
Preferably, the mounting frame is provided with a mounting groove in the periphery thereof, the sealing airbag is placed in the mounting groove, and the sealing airbag is filled with gas.
Preferably, the convenient and fast mounting sealing element comprises a sealing strip, an inserting strip and an arc-shaped elastic sheet, the inserting strip is fixedly mounted on the sealing strip and is in sliding connection with the mounting frame, one end of the arc-shaped elastic sheet is fixedly connected with the inserting strip, and the arc-shaped elastic sheet is in blocking connection with the mounting frame.
Preferably, the shielding strip is connected with the mounting frame through a mounting strip.
Preferably, the gas inside the sealed airbag is an active gas.
The technical scheme of the utility model has the following beneficial technical effects:
the installation frame is installed at the door opening, the position of the installation frame is stabilized, the sealing air bag blocks a gap between the installation frame and the door opening to play a role in sealing, and when the installation frame is heated, the sealing air bag is subjected to thermal expansion to increase the compression with the door opening and the installation frame, so that smoke is prevented from passing between the installation frame and the door opening, and the protection effect is increased; through inserting the cutting to the gap between installing frame and the door opening, the arc shell fragment receives the extrusion to enter into to the installing frame in, played the male effect of being convenient for to the sealing strip, under the effect of sealing strip, played the effect of beautiful seam.
Drawings
Fig. 1 is a schematic structural view of a split type ecological fireproof door pocket structure provided by the utility model.
Fig. 2 is a schematic top view of a mounting frame in the split type ecological fireproof door pocket structure according to the present invention.
Fig. 3 is a schematic bottom view of a mounting frame in the split type ecological fireproof door pocket structure according to the present invention.
Fig. 4 is a partial structural schematic diagram of fig. 3.
Fig. 5 is an enlarged schematic view of a portion a in fig. 2.
Reference numerals: 1. installing a frame; 2. sealing the air bag; 3. the sealing element is conveniently installed; 31. a sealing strip; 32. cutting; 33. an arc-shaped elastic sheet; 4. a masking strip; 5. and (7) mounting the bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the split type ecological fireproof door pocket structure provided by the utility model comprises a mounting frame 1, wherein the mounting frame 1 is provided with an opening downwards;
the periphery of the mounting frame 1 is movably sleeved with a sealing air bag 2;
the installation frame 1 is provided with a sealing element 3 convenient to install;
the inner periphery of the mounting frame 1 is provided with a shielding strip 4.
It should be noted that, the inside of installing frame 1 is seted up with the storage tank of sheltering from 4 adaptations of strip, wears the installation nail to the periphery outside of installing frame 1 outside by the inside of storage tank, has played the effect of fixing the position of installing frame 1.
In an alternative embodiment, the mounting frame 1 is provided with a mounting groove at the periphery thereof, the sealed airbag 2 is placed in the mounting groove, and the sealed airbag 2 is filled with gas.
In an optional embodiment, for convenient installation, the number of the convenient installation sealing elements 3 is multiple groups, and the multiple groups are respectively arranged on the front surface and the back surface of the installation frame 1, the convenient installation sealing elements 3 comprise sealing strips 31, inserting strips 32 and arc-shaped elastic sheets 33, the inserting strips 32 are fixedly installed on the sealing strips 31, the inserting strips 32 are slidably connected with the installation frame 1, one ends of the arc-shaped elastic sheets 33 are fixedly connected with the inserting strips 32, and the arc-shaped elastic sheets 33 are in blocking connection with the installation frame 1.
In an optional embodiment, the shielding strip 4 is connected with the mounting frame 1 through the mounting strip 5, and a clamping groove matched with the mounting strip 5 is formed in the mounting frame 1.
In an alternative embodiment, the gas inside the sealed airbag 2 is an active gas, and oxygen can be used as the active gas.
According to the utility model, the installation frame 1 is installed at the door opening, the position of the installation frame 1 is stabilized, the sealing air bag 2 blocks a gap between the installation frame 1 and the door opening so as to play a sealing role, when the installation frame is heated, the sealing air bag 2 is heated to expand, the compression with the door opening and the installation frame 1 is increased, smoke is prevented from passing between the installation frame 1 and the door opening, and the protection effect is increased; through inserting cutting 32 to the gap between installing frame 1 and the door opening, arc shell fragment 33 receives the extrusion to enter into installing frame 1 in, played the male effect of being convenient for to sealing strip 31, under the effect of sealing strip 31, played the effect of beautiful seam.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. The utility model provides a split type ecological fire door pocket structure, includes installing frame (1), its characterized in that: the mounting frame (1) is provided with an opening downwards;
a sealing air bag (2) is movably sleeved on the periphery of the mounting frame (1);
the mounting frame (1) is provided with a sealing element (3) which can be conveniently mounted;
the inner periphery of the mounting frame (1) is provided with a shielding strip (4).
2. The split type ecological fireproof door pocket structure according to claim 1, wherein a mounting groove is formed in the periphery of the mounting frame (1), the sealing airbag (2) is placed inside the mounting groove, and the sealing airbag (2) is filled with gas.
3. The split type ecological fireproof door pocket structure according to claim 1, wherein the convenient installation sealing element (3) comprises a sealing strip (31), an inserting strip (32) and an arc-shaped elastic sheet (33), the inserting strip (32) is fixedly installed on the sealing strip (31), the inserting strip (32) is slidably connected with the installation frame (1), one end of the arc-shaped elastic sheet (33) is fixedly connected with the inserting strip (32), and the arc-shaped elastic sheet (33) is connected with the installation frame (1) in a blocking manner.
4. The split type ecological fire-proof door pocket structure according to claim 1, wherein the shielding strip (4) is connected with the mounting frame (1) through a mounting strip (5).
5. The split type ecological fireproof door pocket structure of claim 2, wherein the gas inside the sealing airbag (2) is active gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123339817.6U CN216767097U (en) | 2021-12-28 | 2021-12-28 | Split type ecological fireproof door pocket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123339817.6U CN216767097U (en) | 2021-12-28 | 2021-12-28 | Split type ecological fireproof door pocket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216767097U true CN216767097U (en) | 2022-06-17 |
Family
ID=81969277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123339817.6U Active CN216767097U (en) | 2021-12-28 | 2021-12-28 | Split type ecological fireproof door pocket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216767097U (en) |
-
2021
- 2021-12-28 CN CN202123339817.6U patent/CN216767097U/en active Active
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