CN212296127U - Extrusion-proof fireproof door of combined installation type - Google Patents
Extrusion-proof fireproof door of combined installation type Download PDFInfo
- Publication number
- CN212296127U CN212296127U CN202020577138.9U CN202020577138U CN212296127U CN 212296127 U CN212296127 U CN 212296127U CN 202020577138 U CN202020577138 U CN 202020577138U CN 212296127 U CN212296127 U CN 212296127U
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- Prior art keywords
- installation
- cylinder
- fire door
- fixed cylinder
- fire
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Links
- 238000009434 installation Methods 0.000 title claims abstract description 58
- 239000003063 flame retardant Substances 0.000 claims description 26
- 229920001971 elastomer Polymers 0.000 claims description 17
- 230000017525 heat dissipation Effects 0.000 claims description 16
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 229910021382 natural graphite Inorganic materials 0.000 claims description 3
- 229910001562 pearlite Inorganic materials 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 239000010455 vermiculite Substances 0.000 claims description 3
- 229910052902 vermiculite Inorganic materials 0.000 claims description 3
- 235000019354 vermiculite Nutrition 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a combined installation type anti-extrusion fireproof door, which comprises a door frame and a fireproof door base body, wherein a fixed cylinder is welded at one end of the door frame, a limiting post is installed on the bottom surface inside the fixed cylinder through a screw, an installation cylinder is installed inside the fixed cylinder, the installation cylinder is connected with the fireproof door base body through a connecting rod, installation grooves are respectively arranged on two sides of the middle part of the installation cylinder, a rotating plate is hinged at the bottom end of the installation groove, a spring is welded on one side of the bottom end of the rotating plate, a limiting block is installed at the top end of the rotating plate through a screw, a rotating groove is arranged inside the fixed cylinder corresponding to the limiting block, a worker places the installation cylinder on the fixed cylinder by moving the fireproof door base body, when the installation cylinder moves on the fixed cylinder, the spring is compressed through the extrusion of, meanwhile, the worker does not need to carry tools, and the labor intensity of the worker is reduced.
Description
Technical Field
The utility model relates to a prevent fire door technical field, specifically be a fire door is prevented extrudeing by composite mounting type.
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.
When the existing fireproof installation is carried out, the installation is generally carried out through screws, and the installation tool is required to be carried by a worker, so that the installation speed of the worker is reduced, and the labor intensity of the worker is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a composite mounting type prevent extrudeing and prevent fire door can effectively solve and propose among the above-mentioned background art when present fire-proof erection, generally through the mounting screw, need the staff to hand-carry mounting tool, has reduced the speed of staff's installation like this, has also increased the problem of staff's work physical power simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the combined installation type anti-extrusion fireproof door comprises a door frame and a fireproof door base body, wherein one end of the door frame is hinged with the fireproof door base body;
the installation component comprises a fixed cylinder, a limiting column, an installation cylinder, a connecting rod, a rotating plate, a spring, a limiting block, a rotating groove and an installation groove;
the welding of door frame one end has a fixed cylinder, the inside underrun screw mounting of a fixed cylinder has spacing post, a fixed cylinder internally mounted has an installation section of thick bamboo, the installation section of thick bamboo passes through the connecting rod and links to each other with preventing fire door base member, the mounting groove has all been seted up to installation section of thick bamboo middle part both sides, the mounting groove bottom articulates there is the rotor plate, the welding of rotor plate bottom one side has the spring, spring one end welds in mounting groove bottom one side, the rotor plate top has the stopper through the mounting screw, the inside stopper department that corresponds of a fixed cylinder has seted.
Preferably, a rubber plate is uniformly bonded inside the door frame, and the shape of the longitudinal section of the rubber plate is the same as that of the longitudinal section of the door frame.
Preferably, the outer side of the limiting column is fixedly sleeved with a rubber cylinder, and the diameter of the inner part of the rubber cylinder is equal to the outer diameter of the limiting column.
Preferably, the height of the limiting block is equal to that of the rotating groove, and the diameter of one end of the limiting block is equal to that of the rotating groove.
Preferably, the inner diameter of the fixed cylinder is equal to the outer diameter of the mounting cylinder, and the inner diameter of the mounting cylinder is equal to the outer diameter of the limiting column.
Preferably, prevent that fire door base member comprises fire-retardant layer, puigging, heat dissipation layer and flame retardant coating, fire-retardant layer top surface bonds and has the flame retardant coating, the flame retardant coating top surface bonds and has the puigging, the puigging top surface bonds and has the heat dissipation layer.
Preferably, the material on fire-retardant layer is the phenol-formaldehyde resin board, the material on puigging is foamed aluminum, the material on heat dissipation layer is natural graphite heat dissipation film, the material on flame retardant coating is formed by the combination of pearlite board, floating pearl board, vermiculite board.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with the installation component, the staff prevents fire door base member through removing to place the installation section of thick bamboo in a solid fixed cylinder, when the installation section of thick bamboo was removed at a solid fixed cylinder, through the extrusion of spacing post this moment, make the spring compression, go into the stopper card and rotate the groove, thereby will prevent that the fire door base member is fixed, improve the installation and prevent the efficiency of fire door base member, do not need the staff to hand-carry the instrument simultaneously, reduce staff's intensity of labour.
2. Through fire-retardant layer, reduce the probability of preventing lighting of fire door base member, make things convenient for the personnel of fleing to open and prevent fire door base member, through the puigging, the sound insulation effect of fire door base member is prevented in the reinforcing, through the heat dissipation layer, the heat dissipation type of fire door base member is prevented in the reinforcing, make to prevent that fire door base member does not have higher temperature, make things convenient for the personnel of fleing to flee, through the flame retardant coating, make to prevent that fire door base member can not the short time be lighted when the conflagration breaing out.
3. Through the rubber tube, increase the frictional force between spacing post and the installation section of thick bamboo, prevent that the fire door base member from closing at random, cause the influence to the personnel of fleing.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the mounting structure of the fixed cylinder of the present invention;
FIG. 3 is a schematic view of the mounting assembly of the present invention;
FIG. 4 is a schematic view of the installation structure of the soundproof layer of the present invention;
reference numbers in the figures: 1. a door frame; 2. a fire door substrate;
3. mounting the component; 301. a fixed cylinder; 302. a limiting column; 303. mounting the cylinder; 304. a connecting rod; 305. a rotating plate; 306. a spring; 307. a limiting block; 308. a rotating groove; 309. mounting grooves;
4. a rubber plate; 5. a rubber cylinder; 6. a flame retardant layer; 7. a sound insulating layer; 8. a heat dissipation layer; 9. and a fire-proof layer.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-4, the utility model provides a technical solution, a combined installation type extrusion-proof fireproof door, which comprises a door frame 1 and a fireproof door base body 2, wherein one end of the door frame 1 is hinged with the fireproof door base body 2, a rubber plate 4 is uniformly bonded inside the door frame 1, and the shape of the longitudinal section of the rubber plate 4 is the same as that of the door frame 1, so that the fireproof door base body 2 is more firmly fixed in the door frame 1, and meanwhile, smoke can be prevented from leaking from the gap between the door frame 1 and the fireproof door base body 2;
an installation component 3 is installed at one end of the doorframe 1, and the installation component 3 comprises a fixed cylinder 301, a limiting column 302, an installation cylinder 303, a connecting rod 304, a rotating plate 305, a spring 306, a limiting block 307, a rotating groove 308 and an installation groove 309;
the door frame 1 is welded with a fixed cylinder 301 at one end, a limiting column 302 is installed on the bottom surface inside the fixed cylinder 301 through a screw, a rubber cylinder 5 is fixedly sleeved outside the limiting column 302, the diameter inside the rubber cylinder 5 is equal to the outer diameter of the limiting column 302, the friction force between the limiting column 302 and an installation cylinder 303 is increased, so that the fixing of the limiting column 302 is more stable, the installation cylinder 303 is installed inside the fixed cylinder 301, the inner diameter of the fixed cylinder 301 is equal to the outer diameter of the installation cylinder 303, the inner diameter of the installation cylinder 303 is equal to the outer diameter of the limiting column 302, the installation cylinder 303 is conveniently placed into the fixed cylinder 301, the installation cylinder 303 is conveniently sleeved outside the limiting column 302, the installation cylinder 303 is connected with a fireproof door base body 2 through a connecting rod 304, installation grooves 309 are respectively formed in two sides of the middle of the installation cylinder 303, a rotating plate 305 is hinged to the bottom end of the installation groove 309, a, the top end of the rotating plate 305 is provided with a limiting block 307 through a screw, the height of the limiting block 307 is equal to that of the rotating groove 308, the diameter of one end of the limiting block 307 is equal to that of the rotating groove 308, the limiting block 307 is limited through the rotating groove 308, the limiting block 307 is prevented from shaking, meanwhile, the limiting block 307 is convenient to rotate in the rotating groove 308, and the rotating groove 308 is formed in the fixing cylinder 301 corresponding to the limiting block 307.
Prevent fire door base member 2 by fire-retardant layer 6, puigging 7, heat dissipation layer 8 and flame retardant coating 9 are constituteed, fire-retardant layer 6 top surface bonds and has flame retardant coating 9, fire-retardant layer 9 top surface bonds and has puigging 7, 7 top surfaces of puigging bond and have heat dissipation layer 8, fire-retardant layer 6's material is the phenolic resin board, puigging 7's material is foamed aluminium, heat dissipation layer 8's material is natural graphite radiating film, flame retardant coating 9's material is formed by the combination of pearlite board, the board that floats, vermiculite board.
The utility model discloses a theory of operation and use flow: the staff prevents fire door base member 2 through removing, thereby place installation cylinder 303 in a solid fixed cylinder 301, spacing post 302 is inside installation cylinder 303 this moment, when installation cylinder 303 removes at solid fixed cylinder 301, the extrusion through spacing post 302 this moment, make the spring 306 compression, rotate in mounting groove 309 in driving rotor plate 305, stopper 307 card this moment goes into in rotating groove 308, thereby it is fixed to prevent fire door base member 2, improve the installation and prevent the efficiency of fire door base member 2, do not need the staff to hand-carry the instrument simultaneously, reduce staff's intensity of labour.
Through fire-retardant layer 6, reduce the probability of preventing lighting of fire door base member 2, make things convenient for the flee personnel to open and prevent fire door base member 2, through puigging 7, the sound insulation effect of fire door base member 2 is prevented in the reinforcing, through heat dissipation layer 8, the heat dissipation type of fire door base member 2 is prevented in the reinforcing, make to prevent that fire door base member 2 does not have higher temperature, make things convenient for the flee personnel to flee, through flame retardant coating 9, make to prevent that fire door base member 2 can not the short time be lighted when the conflagration breaing out, improve the probability that the.
Through rubber slab 4, improve and prevent fire door base member 2 and door frame 1 between leakproofness for when taking place the condition of a fire, avoid dense smoke to spill from preventing the gap between fire door base member 2 and the door frame 1, guarantee personnel's of fleing safety, through rubber tube 5, increase the frictional force between spacing post 302 and the installation section of thick bamboo 303, prevent to prevent that fire door base member 2 from closing at random, cause the influence to personnel of fleing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a composite mounting type prevent extrudeing fire door, includes door frame (1) and prevents fire door base member (2), door frame (1) one end articulates there is fire door base member (2), its characterized in that:
an installation component (3) is installed at one end of the door frame (1), and the installation component (3) comprises a fixed cylinder (301), a limiting column (302), an installation cylinder (303), a connecting rod (304), a rotating plate (305), a spring (306), a limiting block (307), a rotating groove (308) and an installation groove (309);
door frame (1) one end welding has solid fixed cylinder (301), gu fixed cylinder (301) inside underrun has spacing post (302) through the screw mounting, gu fixed cylinder (301) internally mounted has installation section of thick bamboo (303), installation section of thick bamboo (303) link to each other with prevent fire door base member (2) through connecting rod (304), installation groove (309) have all been seted up to installation section of thick bamboo (303) middle part both sides, installation groove (309) bottom articulates there is rotor plate (305), the welding of rotor plate (305) bottom one side has spring (306), spring (306) one end welds in installation groove (309) bottom one side, there is stopper (307) on rotor plate (305) top through the screw mounting, gu fixed cylinder (301) inside corresponds stopper (307) department and has seted up rotation groove (308).
2. A fire door as recited in claim 1, further comprising: the door frame is characterized in that a rubber plate (4) is uniformly bonded inside the door frame (1), and the shape of the longitudinal section of the rubber plate (4) is the same as that of the door frame (1).
3. A fire door as recited in claim 1, further comprising: the outer side of the limiting column (302) is fixedly sleeved with a rubber cylinder (5), and the diameter of the inner part of the rubber cylinder (5) is equal to the outer diameter of the limiting column (302).
4. A fire door as recited in claim 1, further comprising: the height of the limiting block (307) is equal to that of the rotating groove (308), and the diameter of one end of the limiting block (307) is equal to that of the rotating groove (308).
5. A fire door as recited in claim 1, further comprising: the inner diameter of the fixed cylinder (301) is equal to the outer diameter of the mounting cylinder (303), and the inner diameter of the mounting cylinder (303) is equal to the outer diameter of the limiting column (302).
6. A fire door as recited in claim 1, further comprising: prevent fire door base member (2) and constitute by fire-retardant layer (6), puigging (7), heat dissipation layer (8) and flame retardant coating (9), fire-retardant layer (6) top surface bonds and has flame retardant coating (9), flame retardant coating (9) top surface bonds and has puigging (7), puigging (7) top surface bonds and has heat dissipation layer (8).
7. The fire door of claim 6, further comprising: the material of fire-retardant layer (6) is the phenolic resin board, the material of puigging (7) is foamed aluminum, the material of heat dissipation layer (8) is natural graphite heat dissipation film, the material of flame retardant coating (9) is formed by the combination of pearlite board, floating pearl board, vermiculite board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577138.9U CN212296127U (en) | 2020-04-17 | 2020-04-17 | Extrusion-proof fireproof door of combined installation type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020577138.9U CN212296127U (en) | 2020-04-17 | 2020-04-17 | Extrusion-proof fireproof door of combined installation type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212296127U true CN212296127U (en) | 2021-01-05 |
Family
ID=73974227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020577138.9U Expired - Fee Related CN212296127U (en) | 2020-04-17 | 2020-04-17 | Extrusion-proof fireproof door of combined installation type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212296127U (en) |
-
2020
- 2020-04-17 CN CN202020577138.9U patent/CN212296127U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |