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A platform for research: civil engineering, architecture and urbanism
Road construction safety early warning device
The invention relates to the field of road construction, and particularly discloses a road construction safety early warning device. The device comprises a base, a shell and moving rollers. Winding shafts perpendicular to the base are fixedly mounted on the left side and the right side of the shell correspondingly. A winding roller rotationally sleeves the winding shaft through a bearing; shielding cloth with the same height as the winding roller is wound on the winding roller; an LED lamp strip is arranged at the upper end of the shielding cloth along the edge; a movable extension mechanism is arranged at the other end of the shielding cloth; the movable extension mechanism comprises a balancing weight, a movable seat and a mounting plate which are arranged from bottom to top, and by arranging the piece of shielding cloth which can be pulled open, so that the warning range of the device is enlarged, and the device is particularly suitable for blocking personnel, avoiding personnel approaching, being more beneficial to warning the personnel and preventing the personnel from entering a construction area; and the LED lamp strip is arranged along the shielding cloth, so that the shielding cloth can be lightened after being rolled up and unfolded, and the same warning effect is achieved at night.
本发明涉及道路施工领域，具体的公开了一种道路施工安全预警装置，包括底座、壳体和移动滚轮；所述壳体的左右两侧上均固定安装有与底座垂直的绕卷轴，在绕卷轴上通过轴承转动套设有绕卷辊，在绕卷辊上饶有与其高度相等的遮挡布，所述遮挡布的上端沿边缘设置有LED灯带，所述遮挡布的另外一端上设置有可移动扩展机构，可移动扩展机构包括有从下向上设置的配重块、移动座和安装板，设置的可拉开的遮挡布，增加了装置的警示范围，尤其适合对人员的阻拦，避免人员靠近，更加有利于对人员的警示作用，避免人员进入施工区域；沿遮挡布上设置有LED灯带，使遮挡布在收卷以及展开后均能够亮起，在夜晚起到同样的警示作用。
Road construction safety early warning device
The invention relates to the field of road construction, and particularly discloses a road construction safety early warning device. The device comprises a base, a shell and moving rollers. Winding shafts perpendicular to the base are fixedly mounted on the left side and the right side of the shell correspondingly. A winding roller rotationally sleeves the winding shaft through a bearing; shielding cloth with the same height as the winding roller is wound on the winding roller; an LED lamp strip is arranged at the upper end of the shielding cloth along the edge; a movable extension mechanism is arranged at the other end of the shielding cloth; the movable extension mechanism comprises a balancing weight, a movable seat and a mounting plate which are arranged from bottom to top, and by arranging the piece of shielding cloth which can be pulled open, so that the warning range of the device is enlarged, and the device is particularly suitable for blocking personnel, avoiding personnel approaching, being more beneficial to warning the personnel and preventing the personnel from entering a construction area; and the LED lamp strip is arranged along the shielding cloth, so that the shielding cloth can be lightened after being rolled up and unfolded, and the same warning effect is achieved at night.
本发明涉及道路施工领域，具体的公开了一种道路施工安全预警装置，包括底座、壳体和移动滚轮；所述壳体的左右两侧上均固定安装有与底座垂直的绕卷轴，在绕卷轴上通过轴承转动套设有绕卷辊，在绕卷辊上饶有与其高度相等的遮挡布，所述遮挡布的上端沿边缘设置有LED灯带，所述遮挡布的另外一端上设置有可移动扩展机构，可移动扩展机构包括有从下向上设置的配重块、移动座和安装板，设置的可拉开的遮挡布，增加了装置的警示范围，尤其适合对人员的阻拦，避免人员靠近，更加有利于对人员的警示作用，避免人员进入施工区域；沿遮挡布上设置有LED灯带，使遮挡布在收卷以及展开后均能够亮起，在夜晚起到同样的警示作用。
Road construction safety early warning device
一种道路施工安全预警装置
ZHOU WUYING (author) / WANG XIAOGE (author) / CHEN XI (author) / ZHAO YANG (author) / CAO QI (author) / TIAN JINGBO (author) / WANG SHUISHAN (author)
2020-04-21
Patent
Electronic Resource
Chinese
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.
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
/
H02S
GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES
,
Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen
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