CN217581906U - Sealed fireproof door observation window structure - Google Patents
Sealed fireproof door observation window structure Download PDFInfo
- Publication number
- CN217581906U CN217581906U CN202122357832.7U CN202122357832U CN217581906U CN 217581906 U CN217581906 U CN 217581906U CN 202122357832 U CN202122357832 U CN 202122357832U CN 217581906 U CN217581906 U CN 217581906U
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- frame
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- window body
- door leaf
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Abstract
The utility model discloses a fire door observation window structure is prevented to canned type, including installing the window form on the door leaf, the window frame is including the frame that corresponds the window form both sides, and the frame includes centre gripping window form avris bending plate, and the frame is including being fixed in the mounting panel on the door leaf, and the connecting plate that both sides limit frame corresponds is parallel to each other and runs through there is the screw, and the mounting panel pastes and leans on in the door leaf and has seted up the mounting groove, installs the rubber cushion layer between window form avris and the window frame, the rubber cushion layer cross-section is the shape of turning v 21274. The window frame includes the frame of both sides, and the frame is provided with the connecting plate, and the connecting plate is used for the fixed of both sides frame, extrudees the frame of both sides to the window form through the effect of bolt precession, makes the installation of window form more stable, has added the rubber bed course and is favorable to improving the leakproofness, reduces sealed gluey use, avoids sealed can ageing the problem that drops after gluing for a long time.
Description
Technical Field
The utility model belongs to the technical field of prevent fire door, especially relate to a fire door observation window structure is prevented to canned type.
Background
A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. The fireproof door has the functions of a common door, has the functions of preventing the fire from spreading and the smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people.
The household does not need to use a fireproof door with multiple high specifications, but the strong and weak electric well of a community suggests the fireproof door, because various lines are distributed in the electric well, a circuit is easy to induce fire, the fire of the community is mostly caused by the fact that a cable is on fire due to power overload, and the door of the electric well does not have a fireproof function, so that the fire rapidly spreads. The fire door of electric well still has good cigarette effect that separates, because cable rubber catches fire and is followed dense cigarette, and the staff need open sealed fire door and observes when routinely patrolling and examining the electric well, frequently opens the gas tightness variation that prevents that fire door leads to the door easily. The observation window is a good choice, and the fireproof door with the observation window is not only used for an electric well, but also can be used in some laboratories and places accompanied by toxic gases. The utility model provides a fire door observation window structure is prevented to leakproofness mainly solves the problem that prevents that fire door window form installation leakproofness is poor with the installation unstability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire door observation window structure is prevented to canned type mainly solves and prevents the poor and instable problem of installation of fire door window form installation leakproofness.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
a sealed fireproof door observation window structure comprises a window body arranged on a door leaf, wherein a window frame is arranged on the side of the window body, the window frame comprises frames corresponding to the two sides of the window body, and the frames are symmetrically arranged around the window body;
the frame comprises a side bending plate for clamping the window body, the section of the bending plate is L-shaped, the frame comprises an installation plate fixed on the door leaf, and a connecting plate is integrally connected between the installation plate and the bending plate;
connecting plates corresponding to the frames on the two sides are parallel to each other and penetrate through screw holes, the frames on the two sides are fixed through bolts and used for clamping and fixing the window body, the mounting plate is attached to the door leaf and provided with a mounting groove, and the mounting plate is fixed with the door leaf through mounting screws between the mounting groove and the door leaf;
a rubber cushion layer is arranged between the side of the window body and the window frame, and the cross section of the rubber cushion layer is in a shape of 21274.
Further, the window body comprises two layers of toughened glass, sealing rubber strips are arranged on the edge sides of the two layers of toughened glass, and a cavity is formed in the portion, corresponding to the sealing rubber strips, between the two layers of toughened glass.
Further, the cavity is filled with a flame retardant gel.
Furthermore, a square tube is arranged between the connecting plates corresponding to the two side frames.
Further, the frame is provided with a rubber strip for covering the bolt.
The utility model discloses following beneficial effect has:
the rubber cushion layer is located between window body and the frame, be used for preventing the rigidity contact, prevent to form the scratch on the window body surface, the installation is more stable simultaneously, the window frame includes the frame of both sides, the frame is provided with the connecting plate, the connecting plate is used for the fixed of both sides frame, extrude the frame of both sides to the window body through the bolt precession effect, make the installation of window body more stable, it is favorable to improving the leakproofness to have added the rubber cushion layer, reduce the use of sealed glue, avoid sealed problem that can age and drop after gluing for a long time.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1: the utility model discloses the schematic structure.
FIG. 2: the utility model discloses window frame structure picture.
In the drawings, the components represented by the respective reference numerals are listed below:
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1-2: a sealed fireproof door observation window structure comprises a window body 2 arranged on a door leaf 6, wherein a window frame 1 is arranged on the side of the window body 2, the window frame 1 comprises frames 10 corresponding to two sides of the window body 2, and the frames 10 are symmetrically arranged around the window body 2;
the frame 10 comprises a bending plate 11 for clamping the side of the window body 2, the section of the bending plate 11 is L-shaped and just clings to the right-angle side of the window body, the frame 10 comprises an installation plate 12 fixed on the door leaf 6, and a connecting plate 13 is integrally connected between the installation plate 12 and the bending plate 11; the mounting plate is vertically and integrally connected with the connecting plate, the mounting plate is made by bending the same processing plate, and the connecting plate is vertically and integrally connected with the corresponding bending plate connecting part.
Connecting plates 13 corresponding to the two side frames 10 are parallel to each other and are provided with screw holes in a penetrating mode, the two side frames 10 are fixed through bolts 3 and clamp and fix the window body 2, the mounting plate 12 is attached to the door leaf 6 and provided with a mounting groove 14, and the mounting plate 12 is fixed with the door leaf 6 through the mounting groove 14 through mounting screws 61; the door leaf corresponds the position of window body and has seted up the square hole, and the mounting panel corresponds with square hole lateral wall fixed mounting, and the mounting groove is waist circle form for adjusting screw is fixed with the screw that corresponds.
A rubber cushion layer 4 is arranged between the side edge of the window body 2 and the window frame 1, and the section of the rubber cushion layer 4 is in a shape of a triangle 21274.
The utility model discloses in, the rubber cushion layer is located between window form and the frame, be used for preventing the rigidity contact, prevent to form the scratch on the window form surface, it is more stable to install simultaneously, the window frame includes the frame of both sides, the frame is provided with the connecting plate, the connecting plate is used for the fixed of both sides frame, extrude the frame of both sides to the window form through the bolt precession effect, make the installation of window form more stable, it is favorable to improving the leakproofness to have added the rubber cushion layer, reduce the use of sealed glue, avoid sealed problem that can age and drop after gluing for a long time.
As shown in fig. 1: the window body 2 comprises two layers of toughened glass 21, sealing rubber strips 22 are arranged on the side edges of the two layers of toughened glass 21, and a cavity 23 is formed between the two layers of toughened glass 21 and corresponds to the inside of each sealing rubber strip 22. The thickness of the window body is increased, and a cavity is formed between the glass bodies, so that the heat insulation effect is improved.
As shown in fig. 1: the cavity 23 is filled with a fire retardant gel. The flame-retardant gel is made of transparent materials, and the visual effect is not influenced.
As shown in fig. 2: the square tube 5 is arranged between the connecting plates 13 corresponding to the frames 10 at the two sides. The square pipe is used for setting according to the thickness of window, is equivalent to the bed course between the frame.
As shown in fig. 1: the frame 10 is provided with a rubber strip 7 for covering the bolt 3. For preventing dust from entering the recess.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a fire door observation window structure is prevented to canned type which characterized in that:
the window comprises a window body (2) arranged on a door leaf (6), wherein a window frame (1) is arranged on the side of the window body (2), the window frame (1) comprises frames (10) corresponding to the two sides of the window body (2), and the frames (10) are symmetrically arranged relative to the window body (2);
the frame (10) comprises a side bending plate (11) of the clamping window body (2), the section of the bending plate (11) is L-shaped, the frame (10) comprises a mounting plate (12) fixed on the door leaf (6), and a connecting plate (13) is integrally connected between the mounting plate (12) and the bending plate (11);
connecting plates (13) corresponding to the two side frames (10) are parallel to each other and penetrate through screw holes, the two side frames (10) are fixed through bolts (3) and clamp and fix the window body (2), the mounting plate (12) is attached to the door leaf (6) and provided with a mounting groove (14), and the mounting plate (12) is fixed with the door leaf (6) through the mounting groove (14) by mounting screws (61);
a rubber cushion layer (4) is arranged between the side of the window body (2) and the window frame (1), and the section of the rubber cushion layer (4) is in a shape of 21274.
2. The hermetically sealed fire rated door sight glass structure of claim 1, further comprising: the window body (2) comprises two layers of toughened glass (21), a sealing rubber strip (22) is arranged on the side of the two layers of toughened glass (21), and a cavity (23) is formed between the two sides of the toughened glass (21) and corresponds to the inside of the sealing rubber strip (22).
3. The hermetically sealed fire rated door sight glass structure of claim 2, further comprising: the cavity (23) is filled with flame-retardant gel.
4. The hermetically sealed fire rated door sight glass structure of claim 1, further comprising: a square tube (5) is arranged between the connecting plates (13) corresponding to the frames (10) at the two sides.
5. The hermetically sealed fire rated door sight glass structure of claim 1, further comprising: and the frame (10) is provided with an adhesive tape (7) for covering the bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122357832.7U CN217581906U (en) | 2021-09-27 | 2021-09-27 | Sealed fireproof door observation window structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122357832.7U CN217581906U (en) | 2021-09-27 | 2021-09-27 | Sealed fireproof door observation window structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217581906U true CN217581906U (en) | 2022-10-14 |
Family
ID=83526127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122357832.7U Active CN217581906U (en) | 2021-09-27 | 2021-09-27 | Sealed fireproof door observation window structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217581906U (en) |
-
2021
- 2021-09-27 CN CN202122357832.7U patent/CN217581906U/en active Active
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