Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Traffic sign spliced by multiple longitudinal splicing profile plates with centered back groove strips
The invention discloses a traffic sign spliced by multiple longitudinally spliced section plates with centered back groove strips, and belongs to the technology of splicing a plurality of same section unit plates into an integral traffic sign. The two ends of a plate body are respectively provided with L-shaped supporting strips with hooks respectively, the outer ends of the two L-shaped supporting strips are respectively provided with a downwards-hooked clamping groove and a clamping and inserting inner protruding strip, a back groove strip is arranged in the middle of the back face of the plate body, and a plurality of section plates are connected into the traffic sign in an embedded and clamped mode. The traffic sign has the advantages that the single profile can be formed through one-time extrusion, the plate body, the back groove strip, the downwards-hooked clamping groove, the L-shaped supporting strips and the clamping and inserting inner protruding strip are of an integrated structure and cannot fall off, and therefore the safety is high when the traffic sign formed by splicing a plurality of section bar plates is blown by wind; a plurality of plate bodies spliced into one traffic sign plate are provided with two kinds of connecting pipes at different positions so as to be firm, and the combined traffic sign plate is high in wind-resistant quality, low in cost and free of factory building and pollution during assembly, and welding is replaced by splicing.
本发明多张背面凹槽条居中的纵向拼接型材板拼成的交通指示牌属于用多块相同型材单元板拼接成一块整体交通指示牌的技术。板材本体两端分别设置有带钩的“L”形支撑条，两个“L”形支撑条的外端分别设有向下弯钩卡槽和卡插内凸条，背面中间位置设有一根背面凹槽条，多块型材板嵌卡连接成交通指示牌。优点：型材单板可以一次挤压成形，板材本体与背面凹槽条、向下弯钩卡槽、“L”形支撑条、卡插内凸条是一体结构不会脱落，所以多张型材板拼成的交通指示牌被风吹时安全性好；拼接一张交通指示牌板的多张板材本体在不同位置有两种连接连接管而牢固，是一种抗风质量好、成本低、组装无厂房无污染的、用拼接代替焊接的组合式交通指示牌板。
Traffic sign spliced by multiple longitudinal splicing profile plates with centered back groove strips
The invention discloses a traffic sign spliced by multiple longitudinally spliced section plates with centered back groove strips, and belongs to the technology of splicing a plurality of same section unit plates into an integral traffic sign. The two ends of a plate body are respectively provided with L-shaped supporting strips with hooks respectively, the outer ends of the two L-shaped supporting strips are respectively provided with a downwards-hooked clamping groove and a clamping and inserting inner protruding strip, a back groove strip is arranged in the middle of the back face of the plate body, and a plurality of section plates are connected into the traffic sign in an embedded and clamped mode. The traffic sign has the advantages that the single profile can be formed through one-time extrusion, the plate body, the back groove strip, the downwards-hooked clamping groove, the L-shaped supporting strips and the clamping and inserting inner protruding strip are of an integrated structure and cannot fall off, and therefore the safety is high when the traffic sign formed by splicing a plurality of section bar plates is blown by wind; a plurality of plate bodies spliced into one traffic sign plate are provided with two kinds of connecting pipes at different positions so as to be firm, and the combined traffic sign plate is high in wind-resistant quality, low in cost and free of factory building and pollution during assembly, and welding is replaced by splicing.
本发明多张背面凹槽条居中的纵向拼接型材板拼成的交通指示牌属于用多块相同型材单元板拼接成一块整体交通指示牌的技术。板材本体两端分别设置有带钩的“L”形支撑条，两个“L”形支撑条的外端分别设有向下弯钩卡槽和卡插内凸条，背面中间位置设有一根背面凹槽条，多块型材板嵌卡连接成交通指示牌。优点：型材单板可以一次挤压成形，板材本体与背面凹槽条、向下弯钩卡槽、“L”形支撑条、卡插内凸条是一体结构不会脱落，所以多张型材板拼成的交通指示牌被风吹时安全性好；拼接一张交通指示牌板的多张板材本体在不同位置有两种连接连接管而牢固，是一种抗风质量好、成本低、组装无厂房无污染的、用拼接代替焊接的组合式交通指示牌板。
Traffic sign spliced by multiple longitudinal splicing profile plates with centered back groove strips
多张背面凹槽条居中的纵向拼接型材板拼成的交通指示牌
ZHAO ZIZHONG (Autor:in)
01.10.2021
Patent
Elektronische Ressource
Chinesisch
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.
/
G09F
DISPLAYING
,
Anzeigewesen
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