CN215169481U - Novel fire prevention smoke protection glass door of floor spring structure - Google Patents
Novel fire prevention smoke protection glass door of floor spring structure Download PDFInfo
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- CN215169481U CN215169481U CN202120634489.3U CN202120634489U CN215169481U CN 215169481 U CN215169481 U CN 215169481U CN 202120634489 U CN202120634489 U CN 202120634489U CN 215169481 U CN215169481 U CN 215169481U
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Abstract
The utility model discloses a novel fire prevention smoke protection glass door of floor spring structure, include: the door frame comprises a first framework and a covering frame; a first door leaf and a second door leaf; the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the first door leaf and the door frame, the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the second door leaf and the door frame, and the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the first door leaf and the second door leaf; and the floor spring is arranged below the first door leaf and the second door leaf. The fireproof glass is adopted, so that the fireproof performance of the glass door can be ensured; under the action of the first framework and the fastening frame, the stability of the fireproof glass can be improved; the fireproof and smoke-proof strip can prevent flame and smoke from passing through, the first door leaf and the second door leaf are sealed by the fireproof and smoke-proof strip, the door frame can effectively prevent fire and smoke, the safety performance is improved, and casualties are reduced.
Description
Technical Field
The utility model relates to a door and window technical field, in particular to novel fire prevention smoke protection glass door of floor spring structure.
Background
The glass door is a kind of door which can be matched with indoor decoration. At present, when a fire disaster happens, the glass door cannot effectively prevent fire and smoke, has poor safety performance and is easy to cause more casualties; the glass door is not in a normally closed state, and after the glass door is opened, the fire can not be prevented from spreading in time, so that the safety performance is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a novel fire prevention smoke protection glass door of floor spring structure, can effectual fire prevention and smoke protection, the floor spring makes the glass door be in the normally closed state, can in time prevent stretching of intensity of a fire.
The utility model provides a solution of its technical problem is:
a novel fire prevention smoke protection glass door of floor spring structure includes: the door frame comprises a first framework and a covering frame, and the covering frame covers the outer side of the first framework; the first door leaf and the second door leaf are both arranged in the door frame, the first door leaf is positioned on one side of the second door leaf, and the first door leaf and the second door leaf are both hinged with the door frame; the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the first door leaf and the door frame, the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the second door leaf and the door frame, and the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the first door leaf and the second door leaf; and the floor spring is arranged below the first door leaf and the second door leaf, and the first door leaf and the second door leaf are both rotationally connected with a rotating shaft of the floor spring.
According to the utility model discloses a some embodiments, first door leaf with the second door leaf all includes fire prevention glass, second skeleton and fastening frame, fire prevention glass inlays in the second skeleton, the fastening frame sets up both sides around the second skeleton, the fastening frame is used for fixing fire prevention glass.
According to some embodiments of the utility model, the cover frame is provided with and is used for fixing the first recess of fire prevention smoke protection strip, the fastening frame includes main framework and vice framework, main framework with vice framework integrated into one piece, main framework with second skeleton formation is used for fixing fire prevention glass's second recess, vice framework with second skeleton formation is used for fixing the third recess of fire prevention smoke protection strip.
According to some embodiments of the invention, the main frame body and the secondary frame body have an obtuse angle between two adjacent sides.
According to some embodiments of the present invention, the angle of the included angle between the two adjacent side surfaces of the main frame body and the sub frame body is 104 degrees.
According to some embodiments of the invention, the first door leaf and the second door leaf are all provided with a straight handle.
According to some embodiments of the present invention, the fastening frame and the cover frame are made of a glass magnesium plate.
According to some embodiments of the utility model, fire prevention glass is compound glass of ultraviolet protection.
According to some embodiments of the present invention, the fastening frame and the covering frame are all covered with the stainless steel plate.
According to some embodiments of the utility model, the fastening frame with the thickness of covering the frame is 18mm, the thickness of stainless steel plate is 1.2 mm.
The scheme at least has the following beneficial effects: the fireproof glass is adopted, so that the fireproof performance of the glass door can be ensured; under the action of the first framework and the fastening frame, the stability of the fireproof glass can be improved; the fireproof and smoke-proof strip can prevent flame and smoke from passing through, the first door leaf and the second door leaf are sealed by the fireproof and smoke-proof strip, the door frame can effectively prevent fire and smoke, the safety performance is improved, and casualties are reduced. The floor spring makes the glass door in the normally closed state, and when a fire disaster occurs, the glass door can prevent the fire from spreading in time, so that the safety performance is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The utility model is further explained with the attached drawings and the embodiments;
FIG. 1 is a top sectional view of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the present invention;
fig. 3 is a side sectional view of an embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, electric connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 3, an embodiment of the present invention provides a fire-proof and smoke-proof glass door with a novel floor spring structure, including:
the door frame 100 includes a first frame 110 and a cover frame 120, wherein the cover frame 120 covers the outer side of the first frame 110;
the door comprises a first door leaf 210 and a second door leaf 220, wherein the first door leaf 210 and the second door leaf 220 are both arranged in the door frame 100, the first door leaf 210 is positioned on one side of the second door leaf 220, and the first door leaf 210 and the second door leaf 220 are both hinged with the door frame 100;
the fireproof and smoke-proof strips 400 are in sealing fit with the opposite side surfaces of the first door leaf 210 and the door frame 100 respectively, the fireproof and smoke-proof strips 400 are in sealing fit with the opposite side surfaces of the second door leaf 220 and the door frame 100 respectively, and the fireproof and smoke-proof strips 400 are in sealing fit with the opposite side surfaces of the first door leaf 210 and the second door leaf 220 respectively;
the floor spring 500 is disposed below the first door leaf 210 and the second door leaf 220, and the first door leaf 210 and the second door leaf 220 are both rotatably connected to a rotating shaft of the floor spring 500.
In this embodiment, the first frame 110 has higher strength, and is not easy to deform, so as to ensure the service life of the glass door; the fireproof and smoke-proof strip 400 can prevent flame and smoke from passing through, gaps exist among the first door leaf 210, the second door leaf 220 and the door frame 100, the fireproof and smoke-proof strip 400 is arranged at the gaps, the first door leaf 210, the second door leaf 220 and the door frame 100 are sealed by the fireproof and smoke-proof strip 400, and when a fire disaster occurs, the flame and the smoke cannot pass through the gaps, so that the fireproof and smoke-proof effects can be effectively achieved, the safety performance is improved, and casualties are reduced; the floor spring 500 has the function of automatically closing the door, so that the glass door is in a normally closed state, and when a fire disaster occurs, the fire can be prevented from spreading in time, and the safety performance is improved.
It is understood that the rear side of the fire protection glass 310 is a fire receiving surface.
Referring to fig. 1, in some embodiments of the present invention, the first door leaf 210 and the second door leaf 220 each include a fire-proof glass 310, a second frame 320, and a fastening frame 330, the fire-proof glass 310 is embedded in the second frame 320, the fastening frame 330 is disposed on the front and rear sides of the second frame 320, and the fastening frame 330 is used for fixing the fire-proof glass 310.
In this embodiment, the second frame 320 has high strength and is not easy to deform, so as to ensure the service life of the glass door; the fireproof glass 310 is adopted, so that the fireproof performance of the glass door can be ensured; the stability of the fire protection glass 310 can be improved by the first frame 110 and the fastening frame 330.
Referring to fig. 1, in some embodiments of the present invention, the cover frame 120 is provided with a first groove 121 for fixing the fire and smoke protection strip 400, the fastening frame 330 includes a main frame body 331 and a sub-frame body 332, the main frame body 331 and the sub-frame body 332 are integrally formed, the main frame body 331 and the second frame 320 form a second groove 341 for fixing the fire and smoke protection glass 310, and the sub-frame body 332 and the second frame 320 form a third groove 342 for fixing the fire and smoke protection strip 400.
In this embodiment, the first groove 121, the second groove 341 and the third groove 342 all have a clamping function, which can improve the stability of the glass door.
Referring to fig. 1, in some embodiments of the present invention, an included angle between two adjacent side surfaces of the main frame body 331 and the sub-frame body 332 is an obtuse angle.
In this embodiment, the included angle is defined as an obtuse angle, so that the first door leaf 210 and the second door leaf 220 are prevented from colliding during the door opening and closing process, the first door leaf 210 and the second door leaf 220 can open the door in two directions, and convenience is improved.
Preferably, in some embodiments of the present invention, the included angle between two adjacent side surfaces of the main frame body 331 and the sub-frame body 332 is 104 degrees.
In this embodiment, the angle of the included angle is defined, which can produce better effects.
Referring to fig. 2, in some embodiments of the present invention, the first door leaf 210 and the second door leaf 220 are both provided with a straight handle 600.
In this embodiment, use straight handle 600 to open the door, it is more convenient, can improve the practicality of glass door.
Preferably, in some embodiments of the present invention, the fastening frame 330 and the cover frame 120 are made of glass magnesium plate.
In the embodiment, the glass magnesium flat plate has the advantage of high temperature resistance, and the fireproof performance of the glass door can be improved.
Preferably, in some embodiments of the present invention, the fire-proof glass 310 is a uv-proof composite glass.
In this embodiment, the fire-proof glass 310 is made of ultraviolet-proof composite glass, so that the loss of ultraviolet rays to the fire-proof glass 310 can be reduced.
Preferably, in some embodiments of the present invention, the fastening frame 330 and the covering frame 120 are covered with stainless steel plates.
In this embodiment, the stainless plate can increase strength, preventing deformation of the fastening frame 330 and the cover frame 120.
Preferably, in some embodiments of the present invention, the thickness of the fastening frame 330 and the cover frame 120 is 18mm, and the thickness of the stainless steel plate is 1.2 mm.
In this embodiment, the thickness of the fastening frame 330, the cover frame 120, and the stainless steel plate is defined, which can produce a better effect.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.
Claims (10)
1. The utility model provides a novel fire prevention smoke protection glass door of floor spring structure which characterized in that includes:
the door frame comprises a first framework and a covering frame, and the covering frame covers the outer side of the first framework;
the first door leaf and the second door leaf are both arranged in the door frame, the first door leaf is positioned on one side of the second door leaf, and the first door leaf and the second door leaf are both hinged with the door frame;
the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the first door leaf and the door frame, the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the second door leaf and the door frame, and the fireproof and smoke-proof strips are in sealing fit with the opposite side surfaces of the first door leaf and the second door leaf;
and the floor spring is arranged below the first door leaf and the second door leaf, and the first door leaf and the second door leaf are both rotationally connected with a rotating shaft of the floor spring.
2. The novel fire and smoke protection glass door with a floor spring structure as claimed in claim 1, wherein the first door leaf and the second door leaf each comprise fire protection glass, a second frame, and fastening frames, the fire protection glass is embedded in the second frame, the fastening frames are disposed on the front and rear sides of the second frame, and the fastening frames are used for fixing the fire protection glass.
3. The novel fire and smoke preventing glass door with a floor spring structure as claimed in claim 2, wherein the cover frame is provided with a first groove for fixing the fire and smoke preventing strip, the fastening frame comprises a main frame body and a sub frame body, the main frame body and the sub frame body are integrally formed, the main frame body and the second framework form a second groove for fixing the fire and smoke preventing strip, and the sub frame body and the second framework form a third groove for fixing the fire and smoke preventing strip.
4. A novel floor spring structure fire and smoke resistant glass door as claimed in claim 3, wherein the angle between the adjacent two sides of said main frame and said sub frame is obtuse.
5. The novel floor spring structured fireproof and smoke-proof glass door as claimed in claim 4, wherein the angle between the adjacent two side surfaces of the main frame body and the sub frame body is 104 degrees.
6. A novel floor spring structure fire and smoke resistant glass door as claimed in claim 1, wherein said first door leaf and said second door leaf are provided with straight handles.
7. A novel floor spring structure fire and smoke resistant glass door as claimed in claim 2, wherein said fastening frame and said cover frame are made of glass magnesium flat plate.
8. The novel fire-proof and smoke-proof glass door with floor spring structure as claimed in claim 2, wherein said fire-proof glass is a uv-proof composite glass.
9. A novel floor spring structure fire and smoke resistant glass door as claimed in claim 2, wherein said fastening frame and said covering frame are covered with stainless steel plate.
10. A novel floor spring structured fire and smoke resistant glass door as claimed in claim 9, wherein said fastening frame and said cover frame have a thickness of 18mm, and said stainless steel plate has a thickness of 1.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634489.3U CN215169481U (en) | 2021-03-26 | 2021-03-26 | Novel fire prevention smoke protection glass door of floor spring structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120634489.3U CN215169481U (en) | 2021-03-26 | 2021-03-26 | Novel fire prevention smoke protection glass door of floor spring structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215169481U true CN215169481U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120634489.3U Active CN215169481U (en) | 2021-03-26 | 2021-03-26 | Novel fire prevention smoke protection glass door of floor spring structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215169481U (en) |
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2021
- 2021-03-26 CN CN202120634489.3U patent/CN215169481U/en active Active
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