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A platform for research: civil engineering, architecture and urbanism
Device for anti-falling partition in elevator shaft
The invention provides a device for an anti-falling partition in an elevator shaft, and relates to a device for constructing an anti-falling partition. The device for the anti-falling partition in the elevator shaft comprises a partition framework, a partition plate and a safety net hanging device, wherein the partition plate is arranged on the partition framework; the safety net hanging device is arranged on the partition plate; the partition framework comprises two main beams, a plurality of secondary beams, a plurality of retractable secondary beams and two boundary beams; the secondary beams which are parallel to one another are connected to the two main beams; the two boundary beams are respectively arranged on the outer sides of the two main beams; each boundary beam is connected with a row of retractable secondary beams which inwards extend into through holes of the secondary beams; front ends of the two main beams are respectively connected with retractable beam heads I; an end surface of the front end of each retractable beam head I is arranged into a cutting corner of which the lower side is inclined rearwards; lower sides of the rear ends of the two main beams are also respectively connected with brackets which can be abutted to a shaft wall on the lower side of a door opening of the elevator shaft; the angle of the rearwards inclined lower side of each bracket is equal to the angle of the rearwards inclined cutting corner at the front end of the corresponding retractable beam head; the partition plate is arranged above the secondary beams; and the safety net hanging device is connected to the partition framework.
Device for anti-falling partition in elevator shaft
The invention provides a device for an anti-falling partition in an elevator shaft, and relates to a device for constructing an anti-falling partition. The device for the anti-falling partition in the elevator shaft comprises a partition framework, a partition plate and a safety net hanging device, wherein the partition plate is arranged on the partition framework; the safety net hanging device is arranged on the partition plate; the partition framework comprises two main beams, a plurality of secondary beams, a plurality of retractable secondary beams and two boundary beams; the secondary beams which are parallel to one another are connected to the two main beams; the two boundary beams are respectively arranged on the outer sides of the two main beams; each boundary beam is connected with a row of retractable secondary beams which inwards extend into through holes of the secondary beams; front ends of the two main beams are respectively connected with retractable beam heads I; an end surface of the front end of each retractable beam head I is arranged into a cutting corner of which the lower side is inclined rearwards; lower sides of the rear ends of the two main beams are also respectively connected with brackets which can be abutted to a shaft wall on the lower side of a door opening of the elevator shaft; the angle of the rearwards inclined lower side of each bracket is equal to the angle of the rearwards inclined cutting corner at the front end of the corresponding retractable beam head; the partition plate is arranged above the secondary beams; and the safety net hanging device is connected to the partition framework.
Device for anti-falling partition in elevator shaft
HUANG LIHUI (author) / LI JIAYU (author) / LING ZHIYUN (author) / SU QINGMEI (author) / ZHANG WEN (author) / HUANG JIAN (author) / ZHOU ZHENJIE (author) / YANG HEYUAN (author)
2016-01-20
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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