Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Warning type safety guardrail with long service life
The invention discloses a warning type safety guardrail with the long service life, which comprises a guardrail body, two sliding grooves are formed in the side wall of the guardrail body, the inner walls of the two sliding grooves are each rotationally connected with two warning plates, the side walls of the two warning plates are elastically connected with the inner walls of the sliding grooves through conductive springs, a groove is formed in the upper end of the guardrail body. The upper portion of the inner wall of the groove is fixedly connected to a V-shaped plate, and a power supply mechanism for supplying power to the conductive spring when the external temperature is high is installed in the groove. An elastic ball moves up and down on the inner wall of a groove, then a spiral coil continuously cuts a magnetic induction line and generates induction current, a conductive spring shrinks to drive a warning board to rotate, the warning board is prevented from being exposed to sunlight. Meanwhile, the elastic ball continuously expands and shrinks, gas in an annular cavity continuously flows in an arc-shaped cavity through a connecting pipe. The magnetic strip slides back and forth on the surface of the semi-hollow cylinder, dust on the surface of the semi-hollow cylinder is cleaned, and the warning board always keeps a good warning effect.
本发明公开了一种使用寿命长的警示型安全护栏，包括栏体，所述栏体侧壁开设有两个滑槽，两个所述滑槽内壁均转动连接有两个警示板，两个所述警示板侧壁通过导电弹簧与滑槽内壁弹性连接，所述栏体上端开设有凹槽，所述凹槽内壁上方固定连接在V型板，所述凹槽内安装有在外界高温时对导电弹簧供电的供电机构。本发明通过弹性球在凹槽内壁上下移动，进而螺旋线圈不断切割磁感应线并产生感应电流，使得导电弹簧收缩带动警示板转动，避免警示板受到阳光爆晒，同时弹性球不断膨胀和收缩，环形腔内的气体通过连接管不断在弧形腔内流动，使得磁性条在半中空圆柱表面来回滑动，对半中空圆柱表面灰尘进行清理，使得警示板始终保持较好的警示效果。
Warning type safety guardrail with long service life
The invention discloses a warning type safety guardrail with the long service life, which comprises a guardrail body, two sliding grooves are formed in the side wall of the guardrail body, the inner walls of the two sliding grooves are each rotationally connected with two warning plates, the side walls of the two warning plates are elastically connected with the inner walls of the sliding grooves through conductive springs, a groove is formed in the upper end of the guardrail body. The upper portion of the inner wall of the groove is fixedly connected to a V-shaped plate, and a power supply mechanism for supplying power to the conductive spring when the external temperature is high is installed in the groove. An elastic ball moves up and down on the inner wall of a groove, then a spiral coil continuously cuts a magnetic induction line and generates induction current, a conductive spring shrinks to drive a warning board to rotate, the warning board is prevented from being exposed to sunlight. Meanwhile, the elastic ball continuously expands and shrinks, gas in an annular cavity continuously flows in an arc-shaped cavity through a connecting pipe. The magnetic strip slides back and forth on the surface of the semi-hollow cylinder, dust on the surface of the semi-hollow cylinder is cleaned, and the warning board always keeps a good warning effect.
本发明公开了一种使用寿命长的警示型安全护栏，包括栏体，所述栏体侧壁开设有两个滑槽，两个所述滑槽内壁均转动连接有两个警示板，两个所述警示板侧壁通过导电弹簧与滑槽内壁弹性连接，所述栏体上端开设有凹槽，所述凹槽内壁上方固定连接在V型板，所述凹槽内安装有在外界高温时对导电弹簧供电的供电机构。本发明通过弹性球在凹槽内壁上下移动，进而螺旋线圈不断切割磁感应线并产生感应电流，使得导电弹簧收缩带动警示板转动，避免警示板受到阳光爆晒，同时弹性球不断膨胀和收缩，环形腔内的气体通过连接管不断在弧形腔内流动，使得磁性条在半中空圆柱表面来回滑动，对半中空圆柱表面灰尘进行清理，使得警示板始终保持较好的警示效果。
Warning type safety guardrail with long service life
一种使用寿命长的警示型安全护栏
CHEN WANQIANG (Autor:in)
02.11.2021
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.
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
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