Telescopic protective shielding device
A technology of protective shielding and telescopic rods, which is used in construction, building construction, and processing of building materials to achieve the effects of precise sealing, simple structure and convenient installation.
Pending Publication Date: 2022-03-25
SHANGHAI CONSTR NO 1 GRP
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Problems solved by technology
[0003] In order to solve the problem that the existing lifting platform has gaps caused by irregular building divisions, the technical solution adopted by the present invention is: a retractable protective shielding device, including: a plurality of vertical rods arranged in parallel, a A plurality of horizontal rods and telescopic components, two adjacent vertical rods are connected by a soft curtain, the vertical rods are arranged perpendicular to the horizontal rods, and the vertical rods are sleeved on the horizontal rods The collar on the lifting work platform is provided with a sleeve corresponding to the cross bar one by one. assembly connects the outermost of the vertical rods
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[0016] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0017] In describing the invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear ", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. Based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood for lim...
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The invention relates to a telescopic protective shielding device which comprises a plurality of vertical rods arranged in parallel, a plurality of transverse rods arranged in parallel and telescopic assemblies, every two adjacent vertical rods are connected through a soft curtain, the vertical rods are perpendicular to the transverse rods, lantern rings arranged on the transverse rods in a sleeving mode are arranged on the vertical rods, and the telescopic assemblies are arranged on the vertical rods. The lifting operation platform is provided with sleeves in one-to-one correspondence with the transverse rods, the transverse rods can stretch out and draw back in the sleeves, the telescopic assembly is arranged on the lifting operation platform, and the telescopic assembly is connected with the vertical rod on the outermost side. The telescopic protective shielding device provided by the invention can flexibly adapt to neutral positions generated between platform frame bodies after a structural wall body is folded and separated to different degrees, secondary sealing is quickly formed, the frame bodies do not need to be supplemented or suspended scaffolds do not need to be erected again, the construction efficiency is improved, the construction cost is reduced, and potential safety hazards are greatly reduced; and the structure is simple, the production is easy, the operation is simple, the installation is convenient, and the empty space between the frame bodies can be closed timely and accurately.
Description
technical field [0001] The invention relates to the technical field of construction engineering, in particular to a retractable protective shielding device. Background technique [0002] In the existing super high-rise construction process, the attached lifting operation safety protection platform has been widely used. During use, due to the irregular closing of the structural wall and the inability of the platform frame to move laterally, there will be gaps between different platforms during the rising process of the platform, which brings certain safety hazards. In order to fill the gap, the existing construction technology fills the gap by increasing machine positions, adding frames or rebuilding cantilevered scaffolding to ensure construction safety. These two methods have disadvantages such as time-consuming, cost-consuming, and increased construction risks. How to quickly close the gap between the platform frames after the structural wall is divided, improve construc...
Claims
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IPC IPC(8): E04G21/32
CPCE04G21/3204E04G21/3247
Inventor 朱毅敏耿涛武大伟刘浩宇凤怀岭刘昊桑琪林
Owner SHANGHAI CONSTR NO 1 GRP