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A platform for research: civil engineering, architecture and urbanism
Adjustable construction safety protective rack
The invention relates to an adjustable construction safety protective rack. The adjustable construction safety protective rack comprises a rack body composed of a base plate and uprights; the uprights are symmetrically and fixedly connected to the upper surface of the base plate; a cross bar is fixedly connected between the lower portions of the uprights; a reinforcing bar is fixedly connected between the lower portions of the uprights and the base plate; a supporting rod is fixedly connected to the lower portions of the uprights; an upper flange is formed at the end portion of the supporting rod; a supporting hook portion is formed between the upper flange and the supporting rod; a compression bar is connected to the upper portions of the uprights in a sliding manner; a lower flange is formed at the end portion of the compression bar; a pressing hook portion is formed between the lower flange and the compression bar; a marking plate is arranged between the supporting hook portion and the pressing hook portion. The adjustable construction safety protective rack is simple in structure; fixed blocks adjustable in a sliding manner are arranged on the uprights so that the marking plate can be replaced conveniently, and the manufacturing cost of the protective rack can be reduced; the rack body and the marking plate can be carried separately, and therefore, the overall space usage is reduced and the convenience of transportation is improved.
Adjustable construction safety protective rack
The invention relates to an adjustable construction safety protective rack. The adjustable construction safety protective rack comprises a rack body composed of a base plate and uprights; the uprights are symmetrically and fixedly connected to the upper surface of the base plate; a cross bar is fixedly connected between the lower portions of the uprights; a reinforcing bar is fixedly connected between the lower portions of the uprights and the base plate; a supporting rod is fixedly connected to the lower portions of the uprights; an upper flange is formed at the end portion of the supporting rod; a supporting hook portion is formed between the upper flange and the supporting rod; a compression bar is connected to the upper portions of the uprights in a sliding manner; a lower flange is formed at the end portion of the compression bar; a pressing hook portion is formed between the lower flange and the compression bar; a marking plate is arranged between the supporting hook portion and the pressing hook portion. The adjustable construction safety protective rack is simple in structure; fixed blocks adjustable in a sliding manner are arranged on the uprights so that the marking plate can be replaced conveniently, and the manufacturing cost of the protective rack can be reduced; the rack body and the marking plate can be carried separately, and therefore, the overall space usage is reduced and the convenience of transportation is improved.
Adjustable construction safety protective rack
ZHANG JIANYUE (author)
2015-06-03
Patent
Electronic Resource
English
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E04G
SCAFFOLDING
,
Baugerüste
Quickly-assembled adjustable safety protective fence and construction method thereof
| European Patent Office | 2022