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fire shutter door
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Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A rolling shutter door, a pair of technology, applied in the direction of windows/doors, door/window protection devices, shutters/movable grilles, etc. Great use stability, easy and labor-saving position adjustment process, time-saving and labor-saving effects during transportation and installation
Active Publication Date: 2020-08-14
山东安舜消防设备有限公司
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Abstract
Description
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Problems solved by technology
However, due to the large size of the fire shutter door and the overall bulkiness, it is very inconvenient to transport and install it, and needs to be improved
Method used
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Embodiment 1
[0044] Embodiment 1: as figure 1 As shown, a fire shutter door includes a box body 1, and a reel (not shown in the figure) and a motor (not shown in the figure) for controlling the rotation of the reel are arranged inside the box body 1. A curtain 11 is wound on the reel, and a through hole 12 for passing the curtain 11 is provided on one side of the lower end surface of the box body 1 .
[0045] Such as figure 1 As shown, guide rails 2 are vertically arranged on the lower end surfaces of both ends of the box body 1, and the guide rails 2 are located on both sides of the through hole 12, and the guide rails 2 communicate with the two ends of the through hole 12, and allow both sides of the curtain plate 11 to slide embedded.
[0046] When the fireproof rolling door needs to be packed up, the motor is used to control the rotation of the spool, and at this moment, the spool winds the curtain plate 11 . At the same time, the curtain panel 11 slides along the inner wall of the ...
Embodiment 2
[0067] Embodiment 2: An installation process of a fire-proof rolling door, which is used to install the above-mentioned fire-proof rolling door, includes the following steps:
[0068] S1, separately transport the box body 1 and a pair of guide rails 2, and transport them to the designated installation location;
[0069] S2, use a crane to lift the box body 1, and install and fix the box body 1;
[0070] S3, install a pair of guide rails 2 on the lower end surfaces of both ends of the box body 1, and make the opening ends of the pair of guide rails 2 face each other;
[0071] S4, adjust the sliding sleeve 6 at the lower end of the guide rail 2, and fix the sliding sleeve 6, so that the lower end surface of the sliding sleeve 6 is pressed against the ground, so as to realize the leveling and fixing of the guide rail 2.
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Abstract
The invention discloses a fireproof roller shutter door and a mounting process thereof, and relates to the field of fireproof roller shutterdoors. The fireproof roller shutter door comprises a box body, wherein guide rails are vertically arranged on the lower end surfaces of the two ends of the box body; a pair of mounting rods which is distributed up and down is arranged on the side walls of thelower ends of the two ends of the box body; mounting plates used for abutting against the outer wall of the box body are vertically arranged on the outer walls of the upper ends of the guide rails; mounting holes allowing the mounting rods to penetrate through are formed in the mounting plates; locking rods used for pressing the outer walls of the mounting plates are hinged to the mounting rods positioned on the upper part; locking grooves allowing the locking rods to be embedded after being overturned are formed in the mounting rods positioned on the lower part; and locking parts used for fixing the locking rods are arranged in the locking grooves. The fireproof roller shutter door has the following advantages and effects that the box body and the pair of guide rails are transported in asplit mode by arranging the split box body and the guide rails, so that the transportation and mounting processes of workers are reduced, more time and labor are saved, and therefore the whole fireproof roller shutter door achieves the effect of being convenient to transport and mount.
Description
technical field [0001] The invention relates to the field of fireproof rolling doors, in particular to a fireproof rolling door. Background technique [0002] Within a certain period of time, the fire shutter door, together with the shutter that the frame can meet the fire resistance stability and integrity requirements, is widely used in the fire partition area of industrial and civil buildings, which can effectively prevent the spread of fire and ensure the safety of life and property. It is a modern building. Indispensable fire prevention facilities. [0003] Chinese patent CN206438949U discloses a water-cooled fireproof rolling door, which includes a box body, a guide rail is installed below the box body, a reel one and a reel two are installed inside the box body, and a curtain plate is wound on the first reel and the second reel. [0004] The box body and the guide rail of the above-mentioned fire-proof rolling door are usually welded and fixed together, so when the...
Claims
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Application Information
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