CN212249743U - Fireproof wallboard for building - Google Patents
Fireproof wallboard for building Download PDFInfo
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- CN212249743U CN212249743U CN202020669286.3U CN202020669286U CN212249743U CN 212249743 U CN212249743 U CN 212249743U CN 202020669286 U CN202020669286 U CN 202020669286U CN 212249743 U CN212249743 U CN 212249743U
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- wallboard
- door frame
- wall plate
- fireproof
- plate
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Abstract
The utility model discloses a fire resistive wall board for building, include: door frame, fire prevention top wall board, wallboard in the fire prevention, wallboard, side door frame under the fire prevention. Compared with the prior art, the utility model has the advantages that: the assembled fireproof wall plate has better protection strength and fireproof performance, and the overall stability and strength of the door are ensured by adopting the design of multiple clamping connection; the design of the steel skeleton and the steel plate is adopted, so that the strength after splicing is ensured, and meanwhile, the design of a triple door lock type is adopted, so that the wallboard is not easy to open; the assembly is simple and the transportation is convenient; simple structure and is suitable for popularization.
Description
Technical Field
The utility model belongs to the technical field of prevent fire door and specifically relates to a fire-proof wall board for building.
Background
The fireproof wallboard is a fireproof partition with certain fire resistance, such as a door partition, an evacuation staircase, a vertical shaft and the like, which can meet the requirements of fire resistance stability, integrity and heat insulation within a certain time. The fire-resistant and smoke-resistant fire-resistant door has the functions of preventing fire from spreading and smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people. The fire-proof wall board of prior art is the integral type mostly, and the transportation equipment of not being convenient for is dismantled, and the fire-proof wall board intensity of dismantlement formula simultaneously is not enough, takes place hidden danger easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a fire-proof wall board for building can possess better intensity when adopting the assembled, and factor of safety is high.
In order to achieve the above object, the utility model discloses a technical scheme be:
a fire rated wallboard for construction comprising: the fireproof door comprises a door frame, a fireproof upper wallboard, a fireproof middle wallboard, a fireproof lower wallboard and a side door frame, and is characterized in that an upper doorframe steel frame is arranged outside the fireproof upper wallboard, an upper wallboard steel plate is arranged at the bottom end of the upper doorframe steel frame, an upper wallboard slot is arranged on one side of the fireproof upper wallboard, a middle wallboard steel frame is arranged outside the fireproof middle wallboard, a middle wallboard slot corresponding to the upper wallboard steel plate is arranged at the top end of the fireproof middle wallboard, the upper wallboard steel plate is clamped and fixed with the middle wallboard slot, a middle wallboard steel plate is arranged at the bottom end of the middle wallboard steel frame, a lower wallboard steel frame is arranged outside the fireproof lower wallboard, a lower wallboard slot corresponding to the middle wallboard steel plate is arranged at the top end of the fireproof lower wallboard, the middle wallboard steel plate is clamped and fixed with the lower wallboard slot, a lower wallboard slot is arranged on one side of the fireproof lower wallboard, the fireproof upper wallboard and the fireproof lower wallboard, the side door frame is connected to door frame one side:
the side door frame is characterized in that an upper hydraulic device is arranged at the top end part in the side door frame, one side of the upper hydraulic device is provided with a first thrust rod corresponding to the upper wallboard slot, the first thrust rod is inserted into the upper wallboard slot, the bottom end part in the side door frame is provided with a lower hydraulic device, one side of the lower hydraulic device is provided with a second thrust rod corresponding to the lower wallboard slot, and the second thrust rod is inserted into the lower wallboard slot.
To the further description of the present invention, the door frame is an inverted L-shape.
To the utility model discloses further description, the door frame top is equipped with the fixed plate one with the wall body stationary, door frame one side is equipped with the fixed plate two with the wall body stationary.
Right the utility model discloses further description, wallboard is close to in the fire prevention side door frame one side edge is equipped with the lock, the side door frame be equipped with the lock draw-in groove that the lock cooperation was used.
It is right to the utility model discloses further description, the side door frame is equipped with controller one, controller two respectively, controller one is connected last hydraulic means, controller two is connected hydraulic means down.
Compared with the prior art, the utility model has the advantages that: the assembled fireproof wall plate has better protection strength and fireproof performance, and the overall stability and strength of the door are ensured by adopting the design of multiple clamping connection; the design of the steel skeleton and the steel plate is adopted, so that the strength after splicing is ensured, and meanwhile, the design of a triple door lock type is adopted, so that the wallboard is not easy to open; the assembly is simple and the transportation is convenient; simple structure and is suitable for popularization.
Drawings
Fig. 1 is a structural view of the present invention.
Fig. 2 is a front view of the present invention.
Reference numerals: 1-door frame, 2-upper wallboard, 3-middle wallboard, 4-lower wallboard, 5-side door frame, 6-door lock, 7-controller I, 8-controller II, 11-fixed plate I, 12-fixed plate II, 21-upper wallboard steel skeleton, 22-upper wallboard steel plate, 23-upper wallboard slot, 31-middle wallboard steel skeleton, 32-middle wallboard slot, 33-middle wallboard steel plate, 41-lower wallboard steel skeleton, 42-lower wallboard slot, 43-lower wallboard slot, 51-upper hydraulic device, 52-thrust rod I, 53-lower hydraulic device, 54-lower thrust rod II and 55-door lock slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example, as shown in fig. 1 to 2:
a fire rated wallboard for construction comprising: the fireproof door comprises a door frame 1, a fireproof upper wallboard 2, a fireproof middle wallboard 3, a fireproof lower wallboard 4 and a side door frame 5, wherein an upper wallboard steel framework 21 is arranged outside the fireproof upper wallboard 2, an upper wallboard steel plate 22 is arranged at the bottom end of the upper wallboard steel framework 21, an upper wallboard slot 23 is arranged at one side of the fireproof upper wallboard 2, a middle wallboard steel framework 31 is arranged outside the fireproof middle wallboard 3, a middle wallboard slot 32 corresponding to the upper wallboard steel plate 22 is arranged at the top end of the fireproof middle wallboard 3, the upper wallboard steel plate 22 is fixedly connected with the middle wallboard slot 32 in a clamping manner, a middle wallboard steel plate 33 is arranged at the bottom end of the middle wallboard steel framework 31, a lower wallboard steel framework 41 is arranged outside the fireproof lower wallboard 4, a lower wallboard slot 42 corresponding to the middle wallboard steel plate 33 is arranged at the top end of the fireproof lower wallboard 4, the middle wallboard steel plate 33 is fixedly connected with the lower wallboard slot 42 in a clamping manner, a lower wallboard slot 43 is, one side of the doorframe 1 is connected with a side doorframe 5;
an upper hydraulic device 51 is arranged at the top end part in the side door frame 5, a first thrust rod 52 corresponding to the upper wallboard inserting groove 23 is arranged on one side of the upper hydraulic device 51, the first thrust rod 52 is inserted into the upper wallboard inserting groove 23, a lower hydraulic device 53 is arranged at the bottom end part in the side door frame 5, a second thrust rod 54 corresponding to the lower wallboard inserting groove 43 is arranged on one side of the lower hydraulic device 53, and the second thrust rod 54 is inserted into the lower wallboard inserting groove 43.
In a preferred embodiment of the present invention, the door frame 1 is in an inverted L shape.
According to a preferable technical scheme of the embodiment, a first fixing plate 11 fixed with a wall body is arranged at the top end of the door frame 1, and a second fixing plate 12 fixed with the wall body is arranged on one side of the door frame 1.
According to the preferable technical scheme, the fireproof middle wall plate 3 is provided with the door lock 6 close to the edge of one side of the side door frame 5, and the side door frame 5 is provided with the door lock clamping groove 55 matched with the door lock 6 for use.
In a preferred embodiment of the present invention, the side door frame 5 is respectively provided with a first controller 7 and a second controller 8, the first controller 7 is connected to the upper hydraulic device 51, and the second controller 8 is connected to the lower hydraulic device 53.
In this embodiment, after splicing each wallboard, will control two hydraulic means through two controllers for two distance rods are taken out from the draw-in groove, open door lock 6 simultaneously, and what the wallboard of concatenation equipment this moment can be opened. The two fixing plates on the door frame 1 can strengthen the fixation between the door frame and a wall body, and the overall stability is kept.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A fire rated wallboard for construction comprising: the fireproof door frame is characterized in that an upper door frame steel framework (21) is arranged outside the fireproof upper wall plate (2), an upper wall plate steel plate (22) is arranged at the bottom end of the upper door frame steel framework (21), an upper wall plate slot (23) is arranged on one side of the fireproof upper wall plate (2), a middle wall plate steel framework (31) is arranged outside the fireproof middle wall plate (3), a middle wall plate slot (32) corresponding to the upper wall plate steel plate (22) is arranged at the top end of the fireproof middle wall plate (3), the upper wall plate steel plate (22) is fixedly connected with the middle wall plate slot (32) in a clamping manner, a middle wall plate steel plate (33) is arranged at the bottom end of the middle wall plate steel framework (31), a lower wall plate steel framework (41) is arranged on the fireproof lower wall plate (4), a lower wall plate slot (42) corresponding to the middle wall plate steel plate (33) is arranged at the top end of the fireproof lower wall plate (4), the middle wallboard steel plate (33) is clamped and fixed with the lower wallboard clamping groove (42) in a top-fixing mode, a lower wallboard inserting groove (43) is formed in one side of the fireproof lower wallboard (4), the fireproof upper wallboard (2) and the fireproof lower wallboard (4) are hinged to the door frame (1) respectively, and one side of the door frame (1) is connected with the side door frame (5);
the side door frame (5) inner top end part is provided with an upper hydraulic device (51), one side of the upper hydraulic device (51) is provided with a first thrust rod (52) corresponding to the upper wall plate insertion slot (23), the first thrust rod (52) is inserted into the upper wall plate insertion slot (23), the inner bottom end part of the side door frame (5) is provided with a lower hydraulic device (53), one side of the lower hydraulic device (53) is provided with a second thrust rod (54) corresponding to the lower wall plate insertion slot (43), and the second thrust rod (54) is inserted into the lower wall plate insertion slot (43).
2. A fire wall panel for construction according to claim 1, characterised in that the door frame (1) is in the form of an inverted L.
3. A fire wall panel for building according to claim 1, wherein a first fixing plate (11) fixed to the wall is provided on the top of the door frame (1), and a second fixing plate (12) fixed to the wall is provided on one side of the door frame (1).
4. A fire wall panel for building according to claim 1, wherein a door lock (6) is provided at an edge of the fire wall panel (3) near one side of the side door frame (5), and the side door frame (5) is provided with a door lock slot (55) for cooperating with the door lock (6).
5. A fire wall panel for building according to claim 1, wherein said side door frames (5) are respectively provided with a first controller (7) and a second controller (8), said first controller (7) is connected to said upper hydraulic means (51), and said second controller (8) is connected to said lower hydraulic means (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020669286.3U CN212249743U (en) | 2020-04-22 | 2020-04-22 | Fireproof wallboard for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020669286.3U CN212249743U (en) | 2020-04-22 | 2020-04-22 | Fireproof wallboard for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212249743U true CN212249743U (en) | 2020-12-29 |
Family
ID=73995964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020669286.3U Active CN212249743U (en) | 2020-04-22 | 2020-04-22 | Fireproof wallboard for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212249743U (en) |
-
2020
- 2020-04-22 CN CN202020669286.3U patent/CN212249743U/en active Active
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