CN214532624U

CN214532624U - High-sealing high-temperature-resistant building fireproof door

Info

Publication number: CN214532624U
Application number: CN202022793496.6U
Authority: CN
Inventors: 林威
Original assignee: Gulmei Door Industry Chongqing Co ltd
Current assignee: Gulmei Door Industry Chongqing Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-10-29
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a high sealed high temperature resistant building prevents fire door, the sound insulation protective wall comprises a wall body, both ends inner wall run through formula fixed mounting has first fixed frame around the wall body, the first fixed frame front end is fixed has seted up the mounting groove, mounting groove inner wall fixed mounting has the fixed frame of second, first fixed frame inner wall articulates there is fire door main part, wall body front end bottom fixed mounting has first stopper, wall body front end top fixed mounting has the second stopper. This high sealed high temperature resistant building prevents fire door, through setting up first stopper, second stopper and sealed door plant, has improved this fire door structure's leakproofness greatly, and sealing capacity is strong, has improved people's safety protection, through setting up first fixed block, third fixed block and movable block, has realized utilizing the movable block will prevent the quick fixed effect of fire door main part, has strengthened the stability of preventing fire door, is difficult for being strikeed bending deformation by big fire.

Description

High-sealing high-temperature-resistant building fireproof door

Technical Field

The utility model relates to a prevent fire door technical field, specifically be a high sealed high temperature resistant building prevents fire door.

Background

The fireproof door is a door which can meet the requirements of fire-resistant stability, integrity and heat insulation within a certain time, and is a fireproof partition with certain fire resistance arranged in a fireproof partition room, an evacuation staircase, a vertical shaft and the like.

Prevent that fire door plays crucial effect when the conflagration takes place, deformation phenomena such as bending appear easily under the higher condition of temperature in the fire door is prevented to the building, leads to preventing the appearance gap between fire door main part and the fire prevention door frame, and the leakproofness is not good, and the fire door is prevented to current building is sealed the effect generally, and high temperature resistance is not enough, and for this reason, we propose a high sealed high temperature resistant building prevent fire door.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high sealed high temperature resistant building prevents fire door to solve the current building that proposes in the above-mentioned background art and prevent fire door sealed effect general, the not enough problem of high temperature resistance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high sealed high temperature resistant fire door for building, includes the wall body, both ends inner wall run-through type fixed mounting has first fixed frame around the wall body, the fixed mounting groove that has seted up of first fixed frame front end, the fixed frame of mounting groove inner wall fixed mounting has the second, first fixed frame inner wall articulates there is fire door main part, wall body front end bottom fixed mounting has first stopper, wall body front end top fixed mounting has the second stopper, first stopper upper end activity is provided with sealed door plant, sealed door plant front end fixed mounting has the ejector pad of symmetry, fire door main part front end fixed mounting has the handle, prevent the first fixed block of fire door main part front end fixed mounting symmetry.

Preferably, prevent that fire door main part front end fixed mounting has the second fixed block of symmetry, second fixed block and first fixed block are the homogeneous structure, second fixed block upper end activity is provided with the movable block, first fixed frame lower extreme inner wall fixed mounting has the third fixed block, first fixed block and third fixed block become structure and movable block looks adaptation.

Preferably, the second fixed frame is of a hollow structure, a first magnet is fixedly mounted on the inner wall of the second fixed frame, the sealing door panel is of a hollow structure, a second magnet is fixedly mounted on the inner wall of the sealing door panel, and the area of the front end face of the sealing door panel is larger than that of the front end face of the first fixed frame.

Preferably, prevent fire door main part rear end fixed mounting with the fire prevention frame of symmetry, both ends inner wall fixed mounting has evenly distributed's PLASTIC LAMINATED about the fire prevention frame, both ends inner wall fixed mounting has evenly distributed's fire prevention net about the fire prevention frame, PLASTIC LAMINATED and fire prevention net staggered distribution.

Preferably, prevent that the fire door main part is hollow structure, prevent that both ends inner wall fixed mounting has evenly distributed's billet about the fire door main part, prevent that both ends inner wall fixed mounting has evenly distributed's connecting block about the fire door main part, billet and connecting block wholly are netted distribution.

Preferably, the first limiting block and the second limiting block are both in an L-shaped structure, the first limiting block and the second limiting block are symmetrically distributed at the front end of the wall body, and the structure formed by the wall body, the first limiting block and the second limiting block is matched with the sealing door panel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the high-sealing high-temperature-resistant building fireproof door is provided with the first limiting block, the second limiting block and the sealing door plate, so that the sealing performance of the fireproof door structure is greatly improved, the sealing capability is strong, the safety protection for people is improved, and the effect of quickly fixing the fireproof door body by using the movable block is realized by arranging the first fixed block, the third fixed block and the movable block, so that the stability of the fireproof door is enhanced, and the fireproof door is not easy to be impacted, bent and deformed by big fire;

2. the high-sealing high-temperature-resistant building fireproof door has the advantages that the fireproof effect of the fireproof door is greatly improved by arranging the fireproof frame, the fireproof plate and the fireproof net, the impact resistance is high, the stability of the fireproof door main body is greatly improved by arranging the steel bars and the connecting blocks, the impact resistance of the fireproof door main body is further improved, and the protection effect is good;

3. this high sealed high temperature resistant building prevents fire door, the thickness through preventing the fire door main part is the setting of first fixed frame thickness half, and sealing door plate's setting, it has a space structure to have realized preventing between fire door main part and the sealing door plate, the effect of this preventing fire door structure high temperature resistance has been realized, simultaneously to the flue gas that flows from preventing fire door main part and first fixed frame gap department have the storage effect, the diffusion velocity of flue gas has been slowed down, through preventing fire door main part hollow structure's setting, also have certain high temperature resistant ability, high temperature resistant is effectual.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the internal profile structure of the second fixing frame of the present invention;

FIG. 3 is a schematic view of the internal cross-sectional structure of the sealing door panel of the present invention;

fig. 4 is a schematic view of the rear end structure of the fireproof door main body of the present invention;

figure 5 is the utility model discloses prevent fire door inner structure schematic diagram.

In the figure: 1. a wall body; 2. a first fixed frame; 3. mounting grooves; 4. a second fixed frame; 5. a fire door main body; 6. a first stopper; 7. a second limiting block; 8. a sealing door panel; 9. a push block; 10. a handle; 11. a first fixed block; 12. a second fixed block; 13. a movable block; 14. a third fixed block; 15. a first iron absorbing stone; 16. a second magnet; 17. a fire-proof frame; 18. a fire-proof plate; 19. a fire-proof net; 20. a steel bar; 21. and (4) connecting the blocks.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a high sealed high temperature resistant building prevents fire door, including wall body 1, both ends inner wall run-through fixed mounting has first fixed frame 2 around the

wall body

1, 2 front ends of first fixed frame are fixed has seted up mounting groove 3, 3 inner wall fixed mounting of mounting groove have the fixed frame 4 of second, 2 inner walls of first fixed frame are articulated to have prevents fire door

main part

5, 1 front end bottom fixed mounting of wall body has first

stopper

6, 1 front end top fixed mounting of wall body has

second stopper

7, 6 upper end activities of first stopper are provided with sealing

door board

8, 8 front ends fixed mounting of sealing door board has the ejector pad 9 of symmetry, prevent 5 front ends fixed mounting of fire door main part and have handle 10, prevent the first fixed block 11 of fire door main part 5 front ends fixed mounting symmetry.

Further, prevent that fire door main part 5 front end fixed mounting has the second fixed block 12 of symmetry, second fixed block 12 and first fixed block 11 are the same kind of structure, the activity of second fixed block 12 upper end is provided with

movable block

13, 2 lower extreme inner wall fixed mounting of first fixed frame has third fixed block 14, first fixed block 11 and the structure that third fixed block 14 becomes and movable block 13 looks adaptation, realized utilizing movable block 13 to be fast with preventing the fixed effect of fire door main part 5, the shock resistance who prevents fire door main part 5 has been improved simultaneously.

Further, the fixed frame 4 of second is hollow structure, and 4 inner wall fixed mounting of the fixed frame of second has first magnet 15, and sealing door panel 8 is hollow structure, and 8 inner wall fixed mounting of sealing door panel have second magnet 16, and the area of terminal surface is greater than the area of terminal surface before the first fixed frame 2 before the sealing door panel 8, has realized utilizing the magnetism of magnet to adsorb sealing door panel 8 fast at the effect of the fixed frame 4 front end of second, and the leakproofness is better.

Further, prevent 5 rear end fixed mounting of fire door main part has the fire prevention frame 17 of symmetry, both ends inner wall fixed mounting has evenly distributed's PLASTIC LAMINATED 18 about fire prevention frame 17, both ends inner wall fixed mounting has evenly distributed's fire prevention net 19 about fire prevention frame 17, the crisscross distribution of PLASTIC LAMINATED 18 and fire prevention net 19, fire prevention frame 17, the setting of PLASTIC LAMINATED 18 and fire prevention net 19 has improved this fire door structure's shock resistance and fire prevention effect greatly, has improved the guard action to the user.

Further, prevent that fire door main part 5 is hollow structure, prevent that fire door main part 5 is upper and lower both ends inner wall fixed mounting has evenly distributed's billet 20, prevent that fire door main part 5 controls both ends inner wall fixed mounting has evenly distributed's connecting block 21, billet 20 and connecting block 21 are whole to be netted distribution, and the intensity of preventing fire door main part 5 has been strengthened in setting up of billet 20 and connecting block 21, has improved the shock resistance who prevents fire door main part 5.

Further, first stopper 6 and second stopper 7 all are "L" shape structure, and first stopper 6 and second stopper 7 distribute in 1 front end of wall body symmetrically, and wall body 1, first stopper 6 and the structure that second stopper 7 becomes and sealed door plant 8 looks adaptation have realized the effect that sealed door plant 8 steadily removed, are convenient for promote convenient to use.

The working principle is as follows: firstly, to prevent that fire door main part 5 from opening from the rear end, the people passes first fixed frame 2 and escapes to prevent the place ahead region of fire door main part 5, hold handle 10 will prevent that fire door main part 5 from the pulling forward, take off movable block 13 from preventing fire door main part, pass first fixed block 11 from the top down with movable block 13 and place in second fixed block 12, manual promotion ejector pad 9 at last, will seal door panel 8 promotes to the front end of first fixed frame 2, first magnet 15 and second magnet 16 produce magnetic action each other and adsorb seal door panel 8 on the fixed frame 4 of second this moment, can realize multiple protection.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a high sealed high temperature resistant fire door of building, includes the wall body, its characterized in that: the utility model discloses a fire door, including wall body, first fixed frame front end fixed mounting groove, first fixed frame inner wall through type fixed mounting has first fixed frame, the fixed frame of mounting groove inner wall fixed mounting has the second, first fixed frame inner wall articulates there is fire door main part, wall body front end bottom fixed mounting has first stopper, wall body front end top fixed mounting has the second stopper, first stopper upper end activity is provided with sealed door plant, sealed door plant front end fixed mounting has the ejector pad of symmetry, prevent fire door main part front end fixed mounting have the handle, prevent the first fixed block of fire door main part front end fixed mounting symmetry.

2. The high-sealing high-temperature-resistant construction fireproof door of claim 1, wherein: prevent that fire door main part front end fixed mounting has the second fixed block of symmetry, second fixed block and first fixed block are the homogeneous structure, second fixed block upper end activity is provided with the movable block, first fixed frame lower extreme inner wall fixed mounting has the third fixed block, first fixed block and third fixed block become structure and movable block looks adaptation.

3. The high-sealing high-temperature-resistant construction fireproof door of claim 1, wherein: the second fixing frame is of a hollow structure, a first magnet is fixedly mounted on the inner wall of the second fixing frame, the sealing door plate is of a hollow structure, a second magnet is fixedly mounted on the inner wall of the sealing door plate, and the area of the front end face of the sealing door plate is larger than that of the front end face of the first fixing frame.

4. The high-sealing high-temperature-resistant construction fireproof door of claim 1, wherein: prevent fire door main part rear end fixed mounting with the fire prevention frame of symmetry, both ends inner wall fixed mounting has evenly distributed's PLASTIC LAMINATED about the fire prevention frame, both ends inner wall fixed mounting has evenly distributed's fire prevention net about the fire prevention frame, PLASTIC LAMINATED and fire prevention net staggered distribution.

5. The high-sealing high-temperature-resistant construction fireproof door of claim 1, wherein: prevent that the fire door main part is hollow structure, prevent that both ends inner wall fixed mounting has evenly distributed's billet about the fire door main part, prevent that both ends inner wall fixed mounting has evenly distributed's connecting block about the fire door main part, billet and connecting block wholly are netted distribution.

6. The high-sealing high-temperature-resistant construction fireproof door of claim 1, wherein: the first limiting block and the second limiting block are both in an L-shaped structure, the first limiting block and the second limiting block are symmetrically distributed at the front end of the wall body, and the structure formed by the wall body, the first limiting block and the second limiting block is matched with the sealing door panel.