A flip-up steel structure awning
A steel structure, flip-type technology, applied in building structure, construction, sunshade and other directions, can solve the problems of inconvenient shrinkage, not easy to fall, etc., and achieve the effect of convenient operation and reduced load bearing
Active Publication Date: 2021-02-05
安徽跨宇钢结构网架工程有限公司
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Problems solved by technology
[0002] The canopy is a building component installed above the door opening or window to block rainwater. A platform is formed by fixing steel cantilever pieces on the wall and cooperating with horizontal connecting beams set perpendicular to the cantilever pieces. On the platform Lay safety glass, aluminum plate, PC board, etc. to form a complete awning. The Chinese patent with the announcement number CN201820876012.4 discloses a small-sized overturned steel structure awning, which uses an overturning device to turn the awning structure upwards, so that the awning It is attached to the surface of the main body of the building, which is convenient and labor-saving. However, in the case of heavy snow, there is no technology to turn the awning so that the snowflakes fall on the awning.
Method used
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Embodiment
[0022] Embodiment: in daily use, the action shaft 6 is positioned at the lower end of the installation box 21, and the rain awning is normally launched. When not in use, or in heavy snow weather, it is prevented that the awning will block the entrance and exit or the heavy snow will cause heavy damage to the awning. The motor 23 drives the screw lever 10 to rotate, so that the screw sleeve 9 and the action shaft 6 rise, the action shaft 6 drives the cantilever 1 welded with the rolling shaft 16 to move upward, and the cantilever 1 moves downward under the action of the rolling shaft 16 Tilting, along with the continuous rising of the action axis 6, the whole awning completes reverse flipping. When in normal use, the motor 23 is reversed so that the action shaft 6 descends to complete the deployment of the awning.
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The invention discloses an overturned steel structure rain awning, which comprises two installation boxes and a plurality of overhangs. For the awning board, the installation box is provided with a cylindrical groove and a chute, and an action shaft is arranged between the cylindrical grooves, and the action shaft is movably connected with one side of the cantilever. Chassis, the motor box is equipped with a motor, the lower end of the installation box is provided with a bottom beam, the motor is provided with a screw lever, the screw lever passes through the screw sleeve and is movably connected with the bottom beam, and the chute is provided with a main shaft short rod, cantilevered The outer side of the shaft is provided with a shaft seat, and the short rod of the main shaft is connected with the shaft seat through a connecting piece. The invention cooperates the screw lever and the screw sleeve to raise and lower the action shaft and the cantilever, so that the awning can be turned over, the operation is convenient, the snowflakes falling on the awning can be turned outward, and the load bearing of the awning can be reduced. .
Description
technical field [0001] The invention relates to the field of supporting facilities for building construction, in particular to an overturned steel structure awning. Background technique [0002] The canopy is a building component installed above the door opening or window to block rainwater. A platform is formed by fixing steel cantilever pieces on the wall and cooperating with horizontal connecting beams set perpendicular to the cantilever pieces. On the platform Lay safety glass, aluminum plate, PC board, etc. to form a complete awning. The Chinese patent with the announcement number CN201820876012.4 discloses a small-sized overturned steel structure awning, which uses an overturning device to turn the awning structure upwards, so that the awning It is attached to the surface of the main body of the building, which is convenient and labor-saving. However, in the case of heavy snow, there is no technology to turn the awning so that the snowflakes fall on the awning. Conte...
Claims
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IPC IPC(8): E04F10/00
CPCE04F10/00
Inventor 沈虎沈龙沈建东
Owner 安徽跨宇钢结构网架工程有限公司
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