Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foldable warning board for municipal engineering
The invention relates to the technical field of warning boards, in particular to a foldable warning board for municipal engineering, the foldable warning board for municipal engineering comprises a plurality of supporting rods, fixing blocks are fixedly connected to the upper and lower sides of the supporting rods, first connecting rods are symmetrically and rotatably arranged on the fixing blocks on the upper sides, and second connecting rods are symmetrically and rotatably arranged on the fixing blocks on the lower sides of the supporting rods. The adjacent first connecting rods are rotationally matched, a sliding block is arranged on the supporting rod in a sliding mode, and a second connecting rod is rotationally arranged between the sliding block and the adjacent fixing block on the lower side. By rotating the sleeve block forwards and backwards, the lifting screw rod can drive components on the lifting screw rod and the warning cloth to ascend and descend, the effect of adjusting the position of the warning cloth is achieved, the warning cloth can be folded when moving downwards, the warning cloth can be unfolded after moving upwards, the unfolded warning cloth is annular, warning can be conducted in all directions, the warning effect is good, and the warning effect is good. Clamping blocks and adjusting screw rods are matched, so that the warning cloth is convenient to replace, and the practicability is high.
本发明涉及警示牌技术领域，尤其涉及一种市政工程用可折叠警示牌，所述市政工程用可折叠警示牌包括有支杆，所述支杆设有若干根，所述支杆的上下两侧均固接有固定块，上侧所述固定块上均对称式转动设有连杆一，相邻的所述连杆一转动配合，所述支杆上滑动设有滑块，所述滑块与下侧相邻的所述固定块之间转动设有连杆二。本发明通过正反转动套块，能够让升降螺杆带动其上的部件及警示布进行升降移动，起到调节警示布位置的效果，警示布向下移动时会被折叠收起，警示布向上移动后会被展开，展开后的警示布呈环形，能全方位进行警示，警示效果好，并且配合夹块和调节螺杆，便于更换警示布，实用性高。
Foldable warning board for municipal engineering
The invention relates to the technical field of warning boards, in particular to a foldable warning board for municipal engineering, the foldable warning board for municipal engineering comprises a plurality of supporting rods, fixing blocks are fixedly connected to the upper and lower sides of the supporting rods, first connecting rods are symmetrically and rotatably arranged on the fixing blocks on the upper sides, and second connecting rods are symmetrically and rotatably arranged on the fixing blocks on the lower sides of the supporting rods. The adjacent first connecting rods are rotationally matched, a sliding block is arranged on the supporting rod in a sliding mode, and a second connecting rod is rotationally arranged between the sliding block and the adjacent fixing block on the lower side. By rotating the sleeve block forwards and backwards, the lifting screw rod can drive components on the lifting screw rod and the warning cloth to ascend and descend, the effect of adjusting the position of the warning cloth is achieved, the warning cloth can be folded when moving downwards, the warning cloth can be unfolded after moving upwards, the unfolded warning cloth is annular, warning can be conducted in all directions, the warning effect is good, and the warning effect is good. Clamping blocks and adjusting screw rods are matched, so that the warning cloth is convenient to replace, and the practicability is high.
本发明涉及警示牌技术领域，尤其涉及一种市政工程用可折叠警示牌，所述市政工程用可折叠警示牌包括有支杆，所述支杆设有若干根，所述支杆的上下两侧均固接有固定块，上侧所述固定块上均对称式转动设有连杆一，相邻的所述连杆一转动配合，所述支杆上滑动设有滑块，所述滑块与下侧相邻的所述固定块之间转动设有连杆二。本发明通过正反转动套块，能够让升降螺杆带动其上的部件及警示布进行升降移动，起到调节警示布位置的效果，警示布向下移动时会被折叠收起，警示布向上移动后会被展开，展开后的警示布呈环形，能全方位进行警示，警示效果好，并且配合夹块和调节螺杆，便于更换警示布，实用性高。
Foldable warning board for municipal engineering
一种市政工程用可折叠警示牌
YAO FUBING (Autor:in)
07.11.2023
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.