A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Warning device for site construction
The invention discloses a warning device for site construction, which comprises a cleaning mechanism, the cleaning mechanism comprises a rotating shaft, a first sliding block, a wiping assembly and a spraying assembly, the rotating shaft is rotatably arranged on a frame body, a spiral second slot position is arranged on the rotating shaft, the wiping assembly comprises a first push plate and a wiping plate mounted on the first push plate, and the first sliding block is arranged on the first push plate. The spraying assembly comprises a second pushing plate and a piston fixedly connected with the second pushing plate, a cavity is formed in the frame body, the piston is in sliding fit with the cavity, the second pushing plate is movably connected with the rotating shaft in a spiral fit mode at the second groove position, and a spraying head penetrating through the cavity is arranged on the frame body. The wiping and spraying functions can be achieved at the same time only by pushing the first push plate, the structural design is ingenious, the height of the warning board can be conveniently and efficiently adjusted, and the warning board can be cleaned and wiped.
本发明公开了一种现场施工用警示装置，包括清洁机构，清洁机构包括转轴、第一滑块、擦拭组件以及喷淋组件，转轴可旋转地设置于框体上，转轴上设置有螺旋状的第二槽位，擦拭组件包括第一推板和安装于第一推板上的擦板，第一推板通过第一滑块与转轴的第二槽位滑动配合，喷淋组件包括第二推板和与第二推板固定连接的活塞，框体上开设有腔体，活塞与腔体滑动配合，第二推板在第二槽位可活动的与转轴螺旋配合连接，框体上设置有贯穿腔体的喷头。本发明只需推动第一推板即可同时实现擦拭和喷淋功能，结构设计巧妙，能够方便高效地对警示牌的高度进行调节以及对警示牌进行清洁擦拭。
Warning device for site construction
The invention discloses a warning device for site construction, which comprises a cleaning mechanism, the cleaning mechanism comprises a rotating shaft, a first sliding block, a wiping assembly and a spraying assembly, the rotating shaft is rotatably arranged on a frame body, a spiral second slot position is arranged on the rotating shaft, the wiping assembly comprises a first push plate and a wiping plate mounted on the first push plate, and the first sliding block is arranged on the first push plate. The spraying assembly comprises a second pushing plate and a piston fixedly connected with the second pushing plate, a cavity is formed in the frame body, the piston is in sliding fit with the cavity, the second pushing plate is movably connected with the rotating shaft in a spiral fit mode at the second groove position, and a spraying head penetrating through the cavity is arranged on the frame body. The wiping and spraying functions can be achieved at the same time only by pushing the first push plate, the structural design is ingenious, the height of the warning board can be conveniently and efficiently adjusted, and the warning board can be cleaned and wiped.
本发明公开了一种现场施工用警示装置，包括清洁机构，清洁机构包括转轴、第一滑块、擦拭组件以及喷淋组件，转轴可旋转地设置于框体上，转轴上设置有螺旋状的第二槽位，擦拭组件包括第一推板和安装于第一推板上的擦板，第一推板通过第一滑块与转轴的第二槽位滑动配合，喷淋组件包括第二推板和与第二推板固定连接的活塞，框体上开设有腔体，活塞与腔体滑动配合，第二推板在第二槽位可活动的与转轴螺旋配合连接，框体上设置有贯穿腔体的喷头。本发明只需推动第一推板即可同时实现擦拭和喷淋功能，结构设计巧妙，能够方便高效地对警示牌的高度进行调节以及对警示牌进行清洁擦拭。
Warning device for site construction
一种现场施工用警示装置
ZHENG YULONG (author) / JI SHUAI (author) / LU CHUNHUA (author) / LIN HONGRU (author)
2022-03-15
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.
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL