CN216444852U - Side-opening double-folding elevator fireproof heat-insulation layer door - Google Patents
Side-opening double-folding elevator fireproof heat-insulation layer door Download PDFInfo
- Publication number
- CN216444852U CN216444852U CN202123255149.9U CN202123255149U CN216444852U CN 216444852 U CN216444852 U CN 216444852U CN 202123255149 U CN202123255149 U CN 202123255149U CN 216444852 U CN216444852 U CN 216444852U
- Authority
- CN
- China
- Prior art keywords
- shutter
- heat insulation
- heat
- door
- slow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a side-opening double-folded elevator fireproof heat insulation layer door which comprises a heat insulation shutter door plate (1), wherein a heat insulation slow door plate (2) is arranged on the rear side of the heat insulation shutter door plate (1), a shutter side baffle (3) is arranged on one side of the heat insulation shutter door plate (1), a guide groove (4) corresponding to the shutter side baffle (3) is formed in the heat insulation slow door plate (2), an upper baffle (7) is arranged on the upper sides of the heat insulation shutter door plate (1) and the heat insulation slow door plate (2), a lower baffle (8) is arranged on the lower sides of the heat insulation shutter door plate (1) and the heat insulation slow door plate (2), a shutter heat insulation cavity (11) is formed in the shutter side baffle (3) mounting end of the heat insulation shutter door plate (1), and a nanometer heat insulation plate (13) is arranged in the heat insulation shutter door plate (1) and the heat insulation slow door plate (2). It has excellent fire-resisting and heat-insulating performance and high safety. The utility model has simple structure and stable performance.
Description
Technical Field
The utility model relates to a fireproof heat-insulation layer door, in particular to a side-opening double-folded elevator fireproof heat-insulation layer door.
Background
The elevator becomes a necessary manned tool in daily life, and the side-opening type double-folded elevator is often used in goods elevator, sick bed elevator and other environments, and because all door leaves open and close to one side and the opening degree of the door is large, the application places are more. At present, with the continuous improvement of the safety consciousness of people, the requirement on the safety performance of an elevator is higher and higher, particularly with the increase of various electrical appliances, the fire disaster happens more and more frequently, and in various disasters, the fire disaster is one of the main disasters which most often and most commonly threaten public safety and social development. When a fire occurs, it is not only an international practice to prohibit the use of an elevator or to prevent the use of an elevator as a safety evacuation facility, but there are cases where people are trapped in an elevator when a fire occurs, and the fire resistance and heat insulation performance of a side-opening type double-folded elevator are not good, so that the fire may cause great damage to people and elevators in the elevator, and personal and property loss may be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a side-opening double-folded elevator fireproof heat-insulation landing door. It has excellent fire-resisting and heat-insulating performance and high safety.
The utility model has a technical scheme that: the side-opening double-folded elevator fireproof heat insulation layer door comprises a heat insulation shutter door plate, wherein a heat insulation slow door plate is arranged on the rear side of the heat insulation shutter door plate, a shutter side baffle is arranged on one side of the heat insulation shutter door plate, a guide groove corresponding to the shutter side baffle is formed in the heat insulation slow door plate, an upper baffle is arranged on the upper sides of the heat insulation shutter door plate and the heat insulation slow door plate, lower baffles are arranged on the lower sides of the heat insulation shutter door plate and the heat insulation slow door plate, a shutter heat insulation cavity is formed in the shutter side baffle end for installing the heat insulation shutter door plate, and a nanometer heat insulation plate is arranged in the heat insulation shutter door plate and the heat insulation slow door plate.
In the fire-resistant heat-insulation layer door of the side-opening double-folding elevator, reinforcing plates are arranged in the heat-insulation shutter door plate and the heat-insulation slow door plate.
In the side-opening double-folded elevator fireproof heat insulation layer door, one end of the heat insulation slow door panel is provided with a slow door heat insulation cavity, and the outer side of the slow door heat insulation cavity is provided with a slow door side baffle.
In the fire-resistant and heat-insulating layer door of the side-opening double-folded elevator, the upper baffle is an L-shaped bent plate.
Compared with the prior art, it forms the maze groove structure through shutter side shield and thermal-insulated door plant within a definite time, can play the separation effect to the heat, is equipped with the thermal-insulated chamber of shutter and the thermal-insulated chamber that insulates against heat of slow gate on thermal-insulated shutter door plant and the thermal-insulated door plant respectively, can further realize thermal-insulated to the connection position, promotes the heat-proof quality, this practical structure retrencies, and the stable performance is difficult for the trouble.
Drawings
FIG. 1 is a top view of the present invention;
fig. 2 is a side view of the present invention.
The labels in the figures are: 1-heat-insulation shutter door plate, 2-heat-insulation slow door plate, 3-shutter side baffle, 4-guide groove, 7-upper baffle, 8-lower baffle, 9-slow door side baffle, 10-reinforcing plate, 11-shutter heat-insulation cavity, 12-slow door heat-insulation cavity and 13-nanometer heat-insulation plate.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not to be construed as limiting the utility model.
Example 1. The side-opening double-folded elevator fireproof heat insulation layer door comprises a heat insulation shutter door plate 1, wherein a heat insulation slow door plate 2 is arranged on the rear side of the heat insulation shutter door plate 1, a shutter side baffle 3 is arranged on one side of the heat insulation shutter door plate 1, a guide groove 4 corresponding to the shutter side baffle 3 is arranged on the heat insulation slow door plate 2, an upper baffle 7 is arranged on the upper sides of the heat insulation shutter door plate 1 and the heat insulation slow door plate 2, a lower baffle 8 is arranged on the lower sides of the heat insulation shutter door plate 1 and the heat insulation slow door plate 2, a shutter heat insulation cavity 11 is arranged at the end, provided with the shutter side baffle 3, of the heat insulation shutter door plate 1, and a nanometer heat insulation plate 13 is arranged in the heat insulation shutter door plate 1 and the heat insulation slow door plate 2.
And reinforcing plates 10 are arranged in the heat-insulating shutter door panel 1 and the heat-insulating slow door panel 2.
One end of the heat-insulating slow door panel 2 is provided with a slow door heat-insulating cavity 12, and the outer side of the slow door heat-insulating cavity 12 is provided with a slow door side baffle 9.
The upper baffle 7 is an L-shaped bent plate.
The working principle of the utility model is as follows: the shutter side baffle 3 is arranged between the heat insulation shutter door panel 1 and the heat insulation slow door panel 2, the shutter side baffle 3 can enable the heat insulation shutter door panel 1 and the heat insulation slow door panel 2 to form a labyrinth groove structure, the heat transmission to an elevator is reduced, the personal safety of personnel in the elevator is protected, and the elevator is prevented from being damaged, the heat insulation shutter door panel 1 and the heat insulation slow door panel 2 are respectively provided with a shutter heat insulation cavity 11 and a slow door heat insulation cavity 12, the shutter heat insulation cavity 11 and the slow door heat insulation cavity 12 can be filled with different heat insulation materials according to different application environments, the shutter heat insulation cavity 11 and the slow door heat insulation cavity 12 are respectively arranged at the joint of the heat insulation shutter door panel 1 and the heat insulation slow door panel 2 and between the heat insulation slow door panel 2 and an external doorframe, the heat entering during closing is prevented, the smoke heat can be prevented by the upper baffle 7, the reinforcing plate 10 can prevent the heat insulation shutter door panel 1 and the heat insulation slow door panel 2 from being deformed during use and heating, the protective performance is improved, and the nanometer heat insulating plate 13 in the heat-insulating shutter door panel 1 and the heat-insulating slow door panel 2 can play a good heat insulating role, so that the temperature in the elevator is prevented from being overhigh.
Claims (4)
1. The side-opening double-folded elevator fireproof heat insulation layer door is characterized in that: including thermal-insulated shutter door plant (1), thermal-insulated shutter door plant (1) rear side be equipped with thermal-insulated slow door plant (2), thermal-insulated shutter door plant (1) one side is equipped with shutter side shield (3), be equipped with on thermal-insulated slow door plant (2) with shutter side shield (3) corresponding guide slot (4), thermal-insulated shutter door plant (1) and thermal-insulated slow door plant (2) upside are equipped with overhead gage (7), thermal-insulated shutter door plant (1) and thermal-insulated slow door plant (2) downside are equipped with down board (8), thermal-insulated shutter door plant (1) installation shutter side shield (3) end is equipped with shutter heat-insulating chamber (11), be equipped with nanometer heat insulating board (13) in thermal-insulated shutter door plant (1) and thermal-insulated slow door plant (2).
2. The side-opening bi-fold elevator fire-resistant insulation landing door of claim 1, wherein: and reinforcing plates (10) are arranged in the heat-insulating shutter door plate (1) and the heat-insulating slow door plate (2).
3. The side-opening bi-fold elevator fire-resistant insulation landing door of claim 1, wherein: one end of the heat-insulating slow door plate (2) is provided with a slow door heat-insulating cavity (12), and the outer side of the slow door heat-insulating cavity (12) is provided with a slow door side baffle (9).
4. The side-opening bi-fold elevator fire-resistant insulation landing door of claim 1, wherein: the upper baffle (7) is an L-shaped bent plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123255149.9U CN216444852U (en) | 2021-12-22 | 2021-12-22 | Side-opening double-folding elevator fireproof heat-insulation layer door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123255149.9U CN216444852U (en) | 2021-12-22 | 2021-12-22 | Side-opening double-folding elevator fireproof heat-insulation layer door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216444852U true CN216444852U (en) | 2022-05-06 |
Family
ID=81375083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123255149.9U Active CN216444852U (en) | 2021-12-22 | 2021-12-22 | Side-opening double-folding elevator fireproof heat-insulation layer door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216444852U (en) |
-
2021
- 2021-12-22 CN CN202123255149.9U patent/CN216444852U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216444852U (en) | Side-opening double-folding elevator fireproof heat-insulation layer door | |
| CN107293945B (en) | High-strength fireproof electrical cabinet | |
| CN103225473B (en) | Shock-resisting steel explosion-venting rolling shutter door | |
| CN207813421U (en) | A kind of double-open type has the fire resistant doorsets of perspective structure | |
| CN208294381U (en) | It is a kind of singly to open every cigarette fire resistant doorsets | |
| CN216687048U (en) | Fireproof landing door of elevator | |
| CN203248028U (en) | Anti-impact steel explosion-venting roller shutter door | |
| CN207160893U (en) | The movable steel non-insulated fire window of Temperature Control Type | |
| CN216549158U (en) | Midsplit double-folded fireproof heat-insulation layer door of elevator | |
| CN112482956A (en) | Steel fireproof door | |
| CN218293373U (en) | Steel heat-insulation fireproof window | |
| CN210033171U (en) | Fire-proof door | |
| CN216008301U (en) | Thermal fusing type fireproof window | |
| CN215056693U (en) | Novel steel product fireproof door | |
| CN220356117U (en) | Explosion-proof mechanism for smelting furnace | |
| CN217735325U (en) | Multi-layer composite fireproof door | |
| CN218542033U (en) | Double-open type fireproof explosion-proof door | |
| CN218598111U (en) | Fire door apparatus and system | |
| CN218716363U (en) | Stainless steel fireproof door | |
| CN213953420U (en) | Novel fireproof door | |
| CN213418922U (en) | Heat-insulation fireproof glass door | |
| CN212562986U (en) | Fireproof smoke-proof door | |
| US20220089411A1 (en) | Elevator car, elevator car door and elevator system | |
| CN216918248U (en) | Elevator fireproof door and ship | |
| CN214997240U (en) | Fire door is prevented to tripe of band-pass wind function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |