CN220059352U - Aluminum alloy fireproof door with cooling structure - Google Patents
Aluminum alloy fireproof door with cooling structure Download PDFInfo
- Publication number
- CN220059352U CN220059352U CN202321003130.1U CN202321003130U CN220059352U CN 220059352 U CN220059352 U CN 220059352U CN 202321003130 U CN202321003130 U CN 202321003130U CN 220059352 U CN220059352 U CN 220059352U
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- Prior art keywords
- aluminum alloy
- door
- plate
- connecting rod
- fixed
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 96
- 238000001816 cooling Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Special Wing (AREA)
Abstract
The utility model discloses an aluminum alloy fireproof door with a cooling structure, which relates to the technical field of aluminum alloy fireproof doors and comprises a door frame, wherein a fixed plate is arranged on the outer surface of the front section of the door frame, a connecting plate is arranged on the outer surface of the front end of the fixed plate, a first connecting rod is arranged on the outer surface of the lower end of the connecting plate, a telescopic rod is arranged between the side wall of the first connecting rod and the outer surface of the front end of the fixed plate, a spring is arranged on the outer wall of the telescopic rod, a second connecting rod is arranged at the front end of the first connecting rod, a fixed block is arranged at the front end of the second connecting rod, an aluminum alloy front door plate is arranged on the outer surface of the rear end of the fixed block, and a water inlet connecting port is arranged on the outer surface of the upper end of the door frame. According to the aluminum alloy fireproof door with the cooling structure, through the first connecting rod and the second connecting rod, the fireproof door plate can be automatically closed, and after people go out of the fireproof door, the fireproof door is always in a closed state.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy fireproof doors, in particular to an aluminum alloy fireproof door with a cooling structure.
Background
For fire safety, most of the buildings are internally provided with fireproof doors, and aluminum alloy fireproof doors are one of the fireproof doors, so that fire can be isolated when a fire disaster occurs, and the spread of the fire disaster is prevented.
The existing aluminum alloy fireproof door has the advantages that the existing aluminum alloy fireproof door generally only has the effect of isolating fire, when the fire is large, the surface of the aluminum alloy door has very high temperature, people are likely to be scalded by the door when escaping, and risk factors are increased in the escape process of people.
Disclosure of Invention
The utility model mainly aims to provide an aluminum alloy fireproof door with a cooling structure, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an aluminum alloy fireproof door with cooling structure, includes the door frame, the anterior segment surface of door frame is provided with the fixed plate, the front end surface of fixed plate is provided with the connecting plate, the lower extreme surface of connecting plate is provided with a connecting rod, be provided with the telescopic link between the lateral wall of a connecting rod and the front end surface of fixed plate, the outer wall of telescopic link is provided with the spring, the front end of a connecting rod is provided with No. two connecting rods, the front end of No. two connecting rods is provided with the fixed block, the rear end surface of fixed block is provided with the front door plant of aluminum alloy, the upper end surface of door frame is provided with into the connector, the front end surface of door plant is provided with the door handle before the aluminum alloy.
Preferably, the rear end surface of the aluminum alloy front door plate is provided with an aluminum alloy rear door plate, a rotary door shaft is arranged between the aluminum alloy front door plate and the aluminum alloy rear door plate, a water delivery pipe is arranged in the rotary door shaft, a water delivery outlet is arranged on the outer surface of the side wall of the water delivery pipe, a positioning sleeve is arranged on the outer surface of the side wall of the rotary door shaft, a protection plate is arranged between the aluminum alloy front door plate and the aluminum alloy rear door plate, a cooling plate is arranged on the outer surface of the lower end of the protection plate, a water inlet hole is formed in the side wall of the cooling plate, a water outlet is formed in the outer surface of the lower end of the cooling plate, and a plurality of groups of fixed metal blocks are arranged on the outer surfaces of the side walls of the aluminum alloy front door plate and the aluminum alloy rear door plate.
Preferably, a fixed ring is arranged between the water inlet connecting port and the outer surface of the upper end of the door frame, the water inlet connecting port is detachably connected with the door frame through the fixed ring, a fixed screw is arranged between the fixed plate and the outer surface of the front end of the door frame, the fixed plate is detachably connected with the door frame through the fixed screw, and the connecting plate is fixedly connected with the fixed plate.
Preferably, a rotary bolt is arranged between the first connecting rod and the connecting plate, the first connecting rod is rotationally connected with the connecting plate through the rotary bolt, a threaded interface is arranged between the telescopic rod and the fixing plate, the telescopic rod is detachably connected with the fixing plate through the threaded interface, a rotary bolt is arranged between the second connecting rod and the first connecting rod and between the second connecting rod and the fixing block, and the second connecting rod is rotationally connected with the first connecting rod and the fixing block through the rotary bolt.
Preferably, a mounting interface is arranged between the rotary door shaft and the aluminum alloy front door plate and between the rotary door shaft and the aluminum alloy rear door plate, the rotary door shaft is detachably connected with the aluminum alloy front door plate and the aluminum alloy rear door plate respectively through the mounting interface, a through hole is formed in the rotary door shaft, and the water delivery pipe is detachably connected with the rotary door shaft through the through hole.
Preferably, two groups of fixing screws are arranged between the fixing metal block and the side walls of the aluminum alloy front door plate and the aluminum alloy rear door plate, the fixing metal block is detachably connected with the aluminum alloy front door plate and the aluminum alloy rear door plate through the two groups of fixing screws, the aluminum alloy front door plate is detachably connected with the aluminum alloy rear door plate through the fixing metal block, the aluminum alloy front door plate and the aluminum alloy rear door plate are internally provided with mounting grooves, and the aluminum alloy rear door plate is detachably connected with the aluminum alloy front door plate through the mounting grooves.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the fire door plate can be automatically closed through the first connecting rod and the second connecting rod, after people go out from the fire door, the fire door is always in a closed state, so that people can not spread fire caused by forgetting to close the fire door when the fire door is in a fire disaster, after people push the fire door open, the door plate can drive the second connecting rod and the first connecting rod to move forward through the fixing block, the first connecting rod can rotate on the fixing plate through the connecting plate, meanwhile, the telescopic rod and the spring are compressed to form rebound force, and after people release the handle, the spring can bring the door plate back to the door frame through the first connecting rod and the second connecting rod, so that the door is in a closed state.
2. According to the utility model, through the cooling plate, the aluminum alloy fireproof door can be rapidly cooled when a fire disaster occurs, people are prevented from being scalded due to the fact that the temperature of the door plate is too high, when the fire disaster occurs, an external water pipe can convey cooling water into the water conveying pipe from the water inlet connection port, the water conveying outlet of the outer wall of the water conveying pipe is nested in the positioning sleeve of the outer wall of the rotary door shaft, the positioning sleeve is connected with the cooling plate through the water inlet hole, so that the cooling water can be conveyed into the cooling plate, and when the cooling plate is filled with water, the aluminum alloy fireproof door can be rapidly cooled.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of an automatic door closing mechanism according to the present utility model;
FIG. 3 is a schematic view of the aluminum alloy door panel structure of the present utility model;
FIG. 4 is a schematic view of a cooling plate structure of the present utility model;
in the figure: 1. a door frame; 2. aluminum alloy front door plate; 3. a door handle; 4. a fixing plate; 5. a connecting plate; 6. a first connecting rod; 7. a telescopic rod; 8. a spring; 9. a second connecting rod; 10. a fixed block; 11. a water inlet connection port; 12. a protective plate; 13. a water delivery pipe; 14. rotating the door shaft; 15. fixing the metal block; 16. aluminum alloy rear door plate; 17. a water delivery outlet; 18. positioning the sleeve; 19. a cooling plate; 20. a water inlet hole; 21. and a water outlet.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, an aluminum alloy fireproof door with cooling structure comprises a door frame 1, the anterior segment surface of door frame 1 is provided with fixed plate 4, the front end surface of fixed plate 4 is provided with connecting plate 5, the lower extreme surface of connecting plate 5 is provided with connecting rod 6, be provided with telescopic link 7 between the lateral wall of connecting rod 6 and the front end surface of fixed plate 4, the outer wall of telescopic link 7 is provided with spring 8, the front end of connecting rod 6 is provided with No. two connecting rods 9, the front end of No. two connecting rods 9 is provided with fixed block 10, the rear end surface of fixed block 10 is provided with aluminum alloy front door plant 2, the upper end surface of door frame 1 is provided with into water connector 11, the front end surface of aluminum alloy front door plant 2 is provided with door handle 3, go into and be provided with the solid fixed ring between the upper end surface of water connector 11 and door frame 1, be connected through the solid fixed ring and the door frame 1 can dismantle that set up, be provided with the fixed screw between the front end surface of fixed plate 4 and door frame 1, fixed plate 4 can be connected through the fixed screw that sets up with door frame 1, the fixed plate 5 can be connected through the fixed screw that sets up with connecting rod 5, be provided with the connecting rod 5 through rotatory connecting rod 5 and the fixed connection 5 between the connecting rod 6 and the connecting rod 5, be provided with the rotatory connecting rod through the rotatory connecting rod 7 and the fixed connection 7, be provided with between the connecting rod through the rotatory connecting rod 7 and the fixed connection 5 and the connecting rod through the rotatory connecting rod 7 and the connecting rod is connected with the connecting rod through the fixed connection 7.
As shown in fig. 1-4, the rear end outer surface of the aluminum alloy front door plate 2 is provided with an aluminum alloy rear door plate 16, a rotary door shaft 14 is arranged between the aluminum alloy front door plate 2 and the aluminum alloy rear door plate 16, a water delivery pipe 13 is arranged in the rotary door shaft 14, a water delivery outlet 17 is arranged on the side wall outer surface of the water delivery pipe 13, a positioning sleeve 18 is arranged on the side wall outer surface of the rotary door shaft 14, a protection plate 12 is arranged between the aluminum alloy front door plate 2 and the aluminum alloy rear door plate 16, a cooling plate 19 is arranged on the lower end outer surface of the protection plate 12, a water inlet 20 is arranged on the actual side wall, a water outlet 21 is arranged on the lower end outer surface of the cooling plate 19, a plurality of groups of fixed metal blocks 15 are arranged on the side wall outer surfaces of the aluminum alloy front door plate 2 and the aluminum alloy rear door plate 16, a mounting interface rotary door shaft 14 is detachably connected with the aluminum alloy front door plate 2 and the aluminum alloy rear door plate 16 through a mounting interface, a through hole is arranged in the rotary door plate 14, a water delivery pipe 13 is detachably connected with the rotary door plate 14 through the arranged through the through hole, a cooling plate 15 is detachably connected with the rotary door plate 14, a metal block 15 is fixedly arranged between the aluminum alloy front door plate 2 and the aluminum alloy rear door plate 16 through the two groups 2 and the aluminum alloy front door plate 16 is fixedly connected with the aluminum alloy front door plate 2 and the aluminum alloy front door plate 16 through the aluminum alloy front door plate 2 and the aluminum alloy front door plate 16.
It should be noted that, when the aluminum alloy fireproof door with the cooling structure is used, the fireproof door plate can be automatically closed through the first connecting rod 6 and the second connecting rod 9, after people push the fireproof door open, the door plate can drive the second connecting rod 9 and the first connecting rod 6 to move forwards through the fixing block 10, the first connecting rod 6 can rotate on the fixing plate 4 through the connecting plate 5, meanwhile, the telescopic rod 7 and the spring 8 are compressed to form rebound force, after people release the handles, the spring 8 can bring the door plate back to the door frame through the first connecting rod 6 and the second connecting rod 9, so that the door is in a closed state, the aluminum alloy fireproof door can be rapidly cooled through the cooling plate 19, when a fire disaster happens, the external water pipe can convey cooling water into the water pipe 13 from the water inlet connecting port 11, the water outlet 17 of the outer wall of the water pipe 13 is nested in the positioning sleeve 18 of the outer wall of the rotary door shaft 14, the positioning sleeve 18 is connected with the cooling plate 19 through the water inlet hole 20, and therefore the cooling water can be conveyed into the cooling plate 19, and when the aluminum alloy fireproof door is fully cooled, and the aluminum alloy fireproof door can be rapidly cooled.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an aluminum alloy prevents fire door with cooling structure, includes door frame (1), its characterized in that: the front end surface of door frame (1) is provided with fixed plate (4), the front end surface of fixed plate (4) is provided with connecting plate (5), the lower extreme surface of connecting plate (5) is provided with connecting rod (6), be provided with telescopic link (7) between the front end surface of the lateral wall of connecting rod (6) and fixed plate (4), the outer wall of telescopic link (7) is provided with spring (8), the front end of connecting rod (6) is provided with No. two connecting rods (9), the front end of No. two connecting rods (9) is provided with fixed block (10), the rear end surface of fixed block (10) is provided with aluminum alloy front door plant (2), the upper end surface of door frame (1) is provided with water inlet connector (11), the front end surface of aluminum alloy front door plant (2) is provided with door handle (3).
2. The aluminum alloy fireproof door with a cooling structure according to claim 1, wherein: the aluminum alloy rear door plate is characterized in that an aluminum alloy rear door plate (16) is arranged on the outer surface of the rear end of the aluminum alloy front door plate (2), a rotary door shaft (14) is arranged between the aluminum alloy front door plate (2) and the aluminum alloy rear door plate (16), a water delivery pipe (13) is arranged in the rotary door shaft (14), a water delivery outlet (17) is arranged on the outer surface of the side wall of the water delivery pipe (13), a positioning sleeve (18) is arranged on the outer surface of the side wall of the rotary door shaft (14), a protection plate (12) is arranged between the aluminum alloy front door plate (2) and the aluminum alloy rear door plate (16), a cooling plate (19) is arranged on the outer surface of the lower end of the protection plate (12), a water inlet hole (20) is formed in the side wall of the cooling plate (19), and a plurality of groups of fixed metal blocks (15) are arranged on the outer surfaces of the side walls of the aluminum alloy front door plate (2) and the aluminum alloy rear door plate (16).
3. The aluminum alloy fireproof door with a cooling structure according to claim 1, wherein: the water inlet connector (11) is provided with a fixed ring between the outer surface of the upper end of the door frame (1), the water inlet connector (11) is detachably connected with the door frame (1) through the fixed ring, a fixed screw is arranged between the fixed plate (4) and the outer surface of the front end of the door frame (1), the fixed plate (4) is detachably connected with the door frame (1) through the fixed screw, and the connecting plate (5) is fixedly connected with the fixed plate (4).
4. The aluminum alloy fireproof door with a cooling structure according to claim 1, wherein: be provided with rotatory bolt between connecting rod (6) and connecting plate (5), connecting rod (6) rotate through rotatory bolt and connecting plate (5) that set up and be connected, be provided with screw interface between telescopic link (7) and fixed plate (4), telescopic link (7) can dismantle with fixed plate (4) through the screw interface that sets up and be connected, be provided with rotatory bolt between connecting rod (9) and connecting rod (6) and fixed block (10) No. two, rotate between connecting rod (9) and connecting rod (6) and fixed block (10) through the rotatory bolt that sets up.
5. The aluminum alloy fireproof door with the cooling structure according to claim 2, wherein: the aluminum alloy front door plate (2) and the aluminum alloy rear door plate (16) are connected with the aluminum alloy front door plate (2) and the aluminum alloy rear door plate (16) in a detachable mode through the installation interfaces, the through holes are formed in the rotating door shaft (14), and the water delivery pipe (13) is connected with the rotating door shaft (14) in a detachable mode through the through holes.
6. The aluminum alloy fireproof door with the cooling structure according to claim 2, wherein: fixed metal piece (15) are provided with two sets of fixed screws between the lateral wall of door plant (2) and aluminum alloy back door plant (16) before aluminum alloy, door plant (2) and aluminum alloy back door plant (16) can dismantle through two sets of fixed screws that set up behind fixed metal piece (15), door plant (16) can dismantle through fixed metal piece (15) and aluminum alloy back door plant (16) that set up before the aluminum alloy, door plant (2) and aluminum alloy back door plant (16) inside are provided with the mounting groove behind the aluminum alloy, door plant (16) can dismantle with aluminum alloy front door plant (2) through the mounting groove that sets up and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321003130.1U CN220059352U (en) | 2023-04-28 | 2023-04-28 | Aluminum alloy fireproof door with cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321003130.1U CN220059352U (en) | 2023-04-28 | 2023-04-28 | Aluminum alloy fireproof door with cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220059352U true CN220059352U (en) | 2023-11-21 |
Family
ID=88767222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321003130.1U Active CN220059352U (en) | 2023-04-28 | 2023-04-28 | Aluminum alloy fireproof door with cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220059352U (en) |
-
2023
- 2023-04-28 CN CN202321003130.1U patent/CN220059352U/en active Active
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