CN211851517U - Prevent fire door convenient to installation - Google Patents
Prevent fire door convenient to installation Download PDFInfo
- Publication number
- CN211851517U CN211851517U CN201821840318.0U CN201821840318U CN211851517U CN 211851517 U CN211851517 U CN 211851517U CN 201821840318 U CN201821840318 U CN 201821840318U CN 211851517 U CN211851517 U CN 211851517U
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- fireproof
- frame
- fire
- door
- pin shaft
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Abstract
The utility model discloses a fireproof door convenient for installation, which comprises a fireproof frame and a fireproof door body, wherein one side of the fireproof frame is fixedly provided with two pin shafts, namely a first pin shaft and a second pin shaft, the bottom end of the fireproof frame is internally and fixedly provided with an installation seat, one side of the installation seat is rotatably provided with a rotating shaft, one end of the rotating shaft passes through one side of the fireproof frame and is welded at one end of a first sealing block, a groove is arranged on the fireproof frame between the first pin shaft and the second pin shaft, a second sealing block is arranged in the groove in a sliding manner, one side of the top end of the second sealing block is fixedly provided with a sliding rod, the top end of the sliding rod passes through the top end of the fireproof frame, the top end of the fireproof frame is provided with a sliding groove, the sliding rod is arranged in the sliding groove in a sliding manner, one side of the upper end of, the fireproof door is characterized in that a sound insulation layer, a heat insulation layer and a rubber layer are arranged inside the fireproof door body.
Description
Technical Field
The utility model relates to a prevent fire door technical field, in particular to prevent fire door convenient to installation.
Background
The fireproof door is a door capable of meeting the requirements of fire resistance, integrity and heat insulation within a certain time, and is a fireproof partition with certain fire resistance, which is arranged in a fireproof partition, an evacuation staircase, a vertical shaft and the like, for example: the fire extinguishing device is attached to equipment rooms (steel bottle rooms, foam stations and the like) for fixing the fire extinguishing device in high-rise civil buildings, and the first-level fireproof door is adopted as a partition wall door of a ventilation and air conditioning machine room and the like; a class A fireproof door is adopted for a door on a partition wall of a basement room where people often stay or combustible materials are more; because of the limitation of conditions, a boiler for burning oil and gas, a power transformer for burning oil and oil immersion, a high-voltage capacitor filled with combustible oil, a switch and the like are required to be arranged in a high-rise building, doors on a partition wall of a special room are all a class-A fireproof door, and special-requirement individual doors which need fire prevention are designed, such as individual doors of a fire monitoring command center, a file data room, a valuable warehouse and the like, generally a class-A or class-B fireproof door is selected, individual doors of a high-rise residential building are often fireproof and anti-theft doors, the fireproof doors are important components in fire-fighting equipment and are important rings in the fire prevention society, and a fireproof door closer is required to be arranged on the fireproof doors or a door closing device (except for the use of special parts, such as a pipeline well door and the like) which can automatically close the door.
Because the fire door needs good leakproofness after the installation, so prevent that the installation of fire door is too loaded down with trivial details, and the installation is inconvenient, wastes time and energy.
Disclosure of Invention
The utility model discloses a main aim at provides a prevent fire door convenient to installation can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fireproof door convenient to install comprises a fireproof frame and a fireproof door body, wherein the fireproof door body is fixedly arranged inside the fireproof frame, one side of the fireproof frame is fixedly provided with two pin shafts which are respectively a first pin shaft and a second pin shaft, the bottom end of the fireproof frame is fixedly provided with an installation seat, one side of the installation seat is rotatably provided with a rotating shaft, one end of the rotating shaft penetrates through one side of the fireproof frame and is welded at one end of a first sealing block, a groove is formed in the fireproof frame between the first pin shaft and the second pin shaft, a second sealing block is arranged in the groove in a sliding manner, one side of the top end of the second sealing block is fixedly provided with a sliding rod, the top end of the sliding rod penetrates through the top end of the fireproof frame, the top end of the fireproof frame is provided with a sliding groove, the sliding rod is arranged in the sliding groove in a sliding manner, one side of the upper end of, the fireproof door is characterized in that a sound insulation layer, a heat insulation layer and a rubber layer are arranged inside the fireproof door body.
As a preferred technical scheme of the utility model, first sealed piece sets up in the below of first round pin axle, the third sealed piece is fixed to be set up in the upper end of second round pin axle, and links together with second round pin axle.
As an optimal technical scheme of the utility model, prevent being provided with transparent observation window on the door body, prevent that one side of door body is provided with the handle.
As an optimal technical scheme of the utility model, prevent that fire door body inside puigging, insulating layer and rubber layer set gradually, just the outside of preventing fire door body covers there is fire protection coating.
As an optimal technical scheme of the utility model, still including sealed upper cover, just sealed upper cover and fireproof frame's top sealing connection.
As an optimal technical scheme of the utility model, the insulating layer is thermal-insulated rock wool board, the puigging is the deadening felt.
Compared with the prior art, the utility model discloses following beneficial effect has: this prevent fire door convenient to installation, utilize round pin axle to fix the frame of preventing fires on the wall body, then utilize the hammer to rotate first sealed piece under the first round pin axle, slide in the spout through the slide bar, make the sealed adjacent wall body setting of piece of second, first sealed piece, the leakproofness between wall body and the frame of preventing fires can be guaranteed to sealed piece of second and third, then will seal the upper cover again and fix in the upper end of the frame of preventing fires, accomplish the installation of preventing fire door, not only can improve the installation effectiveness of preventing fire door, also can guarantee the sealing performance of preventing fire door installation, make things convenient for people's use.
Drawings
Figure 1 is the utility model relates to a prevent fire door's overall structure schematic diagram convenient to installation.
Fig. 2 is the utility model relates to a prevent fire door's planar structure schematic diagram convenient to installation.
Figure 3 is the utility model relates to a prevent fire door body inner structure schematic diagram of fire door convenient to installation.
In the figure: 1. a fire-proof frame; 2. a fire door body; 3. a first pin shaft; 4. a mounting seat; 5. a rotating shaft; 6. a first seal block; 7. a second seal block; 8. a slide bar; 9. a chute; 10. a third seal block; 11. a sound insulating layer; 12. a thermal insulation layer; 13. a rubber layer; 14. a second pin shaft; 15. a transparent viewing window; 16. a handle; 17. and sealing the upper cover.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a fire door convenient to install comprises a fire frame 1 and a fire door body 2, wherein the fire door body 2 is fixedly arranged inside the fire frame 1, one side of the fire frame 1 is fixedly provided with two pins, namely a first pin 3 and a second pin 14, the bottom of the fire frame 1 is fixedly provided with a mounting seat 4, one side of the mounting seat 4 is rotatably provided with a rotating shaft 5, one end of the rotating shaft 5 penetrates through one side of the fire frame 1 and is welded at one end of a first sealing block 6, a groove is arranged on the fire frame 1 between the first pin 3 and the second pin 14, a second sealing block 7 is arranged in the groove in a sliding manner, one side of the top end of the second sealing block 7 is fixedly provided with a sliding rod 8, and the top end of the sliding rod 8 penetrates through the top end of the fire frame 1, the fireproof door is characterized in that a sliding groove 9 is formed in the top end of the fireproof frame 1, the sliding rod 8 is arranged in the sliding groove 9 in a sliding mode, a third sealing block 10 is fixedly arranged on one side of the upper end of the fireproof frame 1, and a sound insulation layer 11, a heat insulation layer 12 and a rubber layer 13 are arranged inside the fireproof door body 2.
In this embodiment, preferably, the first sealing block 6 is disposed below the first pin 3, and the third sealing block 10 is fixedly disposed at the upper end of the second pin 14 and connected to the second pin 14.
In this embodiment, it is preferable that the fire door body 2 is provided with a transparent viewing window 15, and one side of the fire door body 2 is provided with a handle 16.
In this embodiment, preferably, the sound insulation layer 11, the heat insulation layer 12, and the rubber layer 13 inside the fire door body 2 are sequentially disposed, and the fire door body 2 is covered with a fire-proof coating on the outer side.
In this embodiment, it is preferable that a sealing upper cover 17 is further included, and the sealing upper cover 17 is connected to the top end of the fireproof frame 1 in a sealing manner.
In this embodiment, preferably, the heat insulation layer 12 is a heat insulation rock wool board, and the sound insulation layer 11 is a sound insulation felt.
It should be noted that, the utility model relates to a prevent fire door convenient to installation, when using, the fixed mounting that is provided with on the wall body, rotate certain angle with first sealed piece 6, then lift up fire prevention frame 1, make two round pin axles on the fire prevention frame 1 insert on the mounting, then rotate first sealed piece 6, utilize the hammer with first sealed piece 6 embedding wall body and between the fire prevention frame 1, then through the sealed piece 7 of 8 slip second of slide bars, make the sealed piece 7 inseparable pastes on the wall body of second, third sealed piece 10 and fire prevention frame 1 and second round pin axle 14 fixed connection, then utilize locking mechanism to fix slide bar 8, then will seal upper cover 17 and fix the top at fire prevention frame 1, realize preventing the installation of fire door.
This prevent fire door convenient to installation, utilize round pin axle to fix the frame of preventing fires on the wall body, then utilize the hammer to rotate first sealed piece under the first round pin axle, slide in the spout through the slide bar, make the sealed adjacent wall body setting of piece of second, first sealed piece, the leakproofness between wall body and the frame of preventing fires can be guaranteed to sealed piece of second and third, then will seal the upper cover again and fix in the upper end of the frame of preventing fires, accomplish the installation of preventing fire door, not only can improve the installation effectiveness of preventing fire door, also can guarantee the sealing performance of preventing fire door installation, make things convenient for people's use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The fireproof door convenient to install comprises a fireproof frame (1) and a fireproof door body (2), wherein the fireproof door body (2) is fixedly arranged inside the fireproof frame (1), and is characterized in that two pin shafts are fixedly arranged on one side of the fireproof frame (1) and are respectively a first pin shaft (3) and a second pin shaft (14), a mounting seat (4) is fixedly arranged inside the bottom end of the fireproof frame (1), a rotating shaft (5) is rotatably arranged on one side of the mounting seat (4), one end of the rotating shaft (5) penetrates through one side of the fireproof frame (1) and is welded at one end of a first sealing block (6), a groove is formed in the fireproof frame (1) between the first pin shaft (3) and the second pin shaft (14), a second sealing block (7) is slidably arranged in the groove, a sliding rod (8) is fixedly arranged on one side of the top end of the second sealing block (7), the top setting that fire prevention frame (1) was passed on the top of slide bar (8), fire prevention frame (1) top is provided with spout (9), slide bar (8) slide and set up in spout (9), the fixed third seal block (10) that is provided with in upper end one side of fire prevention frame (1), the inside of preventing fire door body (2) is provided with puigging (11), insulating layer (12) and rubber layer (13).
2. A fire rated door as claimed in claim 1, wherein: the first sealing block (6) is arranged below the first pin shaft (3), and the third sealing block (10) is fixedly arranged at the upper end of the second pin shaft (14) and connected with the second pin shaft (14).
3. A fire rated door as claimed in claim 1, wherein: be provided with transparent observation window (15) on preventing fire door body (2), prevent one side of fire door body (2) and be provided with handle (16).
4. A fire rated door as claimed in claim 1, wherein: the fireproof door is characterized in that a sound insulation layer (11), a heat insulation layer (12) and a rubber layer (13) inside the fireproof door body (2) are sequentially arranged, and the outer side of the fireproof door body (2) is covered with a fireproof coating.
5. A fire rated door as claimed in claim 1, wherein: the fireproof frame is characterized by further comprising a sealing upper cover (17), and the sealing upper cover (17) is connected with the top end of the fireproof frame (1) in a sealing mode.
6. A fire rated door as claimed in claim 1, wherein: the heat insulation layer (12) is a heat insulation rock wool board, and the sound insulation layer (11) is a sound insulation felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821840318.0U CN211851517U (en) | 2018-11-09 | 2018-11-09 | Prevent fire door convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821840318.0U CN211851517U (en) | 2018-11-09 | 2018-11-09 | Prevent fire door convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211851517U true CN211851517U (en) | 2020-11-03 |
Family
ID=73130033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821840318.0U Active CN211851517U (en) | 2018-11-09 | 2018-11-09 | Prevent fire door convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211851517U (en) |
-
2018
- 2018-11-09 CN CN201821840318.0U patent/CN211851517U/en active Active
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