A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a dam maintenance ladder, and relates to the technical field of hydraulic engineering. The dam maintenance ladder comprises ladder rods, mounting shafts are movably connected to the sides, close to each other, of the ladder rods, pedals are movably connected to the right sides of the outer surfaces of the mounting shafts, and mounting grooves are formed in the sides, closeto each other and located above the mounting shafts, of the ladder rods. Each pedal comprises a main plate, adjusting rods are movably connected to the sides, away from the mounting shafts, of the front faces and the back faces of the main plates, telescopic rods are movably connected to the ends, away from the main plates, of the adjusting rods, and the ends, away from the adjusting rods, of thetelescopic rods are movably connected with the mounting grooves. The adjusting rods comprise mounting bolt rods, electromagnetic reinforcing rods are fixedly connected to the sides, close to each other, of the mounting bolt rods, and elastic protection rods are fixedly connected to the ends, away from the mounting bolt rods, of the electromagnetic reinforcing rods. The whole structure is simple, self-resetting is realized, the occupied space is saved, the space utilization rate is improved, the collision possibility is reduced, and the self-safety is protected.
本发明公开了一种水坝维护梯，包括梯杆，所述梯杆相互靠近的一侧活动连接有安装轴，所述安装轴外表面右侧活动连接有踏板，所述梯杆相互靠近的一侧且位于安装轴上方开设有安装槽，所述踏板包括主板，所述主板正面和背面且远离安装轴的一侧活动连接有调节杆，所述调节杆远离主板的一端活动连接有伸缩杆，所述伸缩杆远离调节杆的一端与安装槽活动连接，所述调节杆包括安装栓杆，所述安装栓杆相互靠近的一侧均固定连接有电磁强化杆，所述电磁强化杆远离安装栓杆的一端均固定连接有弹性保护杆，本发明涉及水利技术领域。整体结构简单，自我进行复位，节约占据的空间，提高空间利用率，降低撞击可能性，保护自身安全。
The invention discloses a dam maintenance ladder, and relates to the technical field of hydraulic engineering. The dam maintenance ladder comprises ladder rods, mounting shafts are movably connected to the sides, close to each other, of the ladder rods, pedals are movably connected to the right sides of the outer surfaces of the mounting shafts, and mounting grooves are formed in the sides, closeto each other and located above the mounting shafts, of the ladder rods. Each pedal comprises a main plate, adjusting rods are movably connected to the sides, away from the mounting shafts, of the front faces and the back faces of the main plates, telescopic rods are movably connected to the ends, away from the main plates, of the adjusting rods, and the ends, away from the adjusting rods, of thetelescopic rods are movably connected with the mounting grooves. The adjusting rods comprise mounting bolt rods, electromagnetic reinforcing rods are fixedly connected to the sides, close to each other, of the mounting bolt rods, and elastic protection rods are fixedly connected to the ends, away from the mounting bolt rods, of the electromagnetic reinforcing rods. The whole structure is simple, self-resetting is realized, the occupied space is saved, the space utilization rate is improved, the collision possibility is reduced, and the self-safety is protected.
本发明公开了一种水坝维护梯，包括梯杆，所述梯杆相互靠近的一侧活动连接有安装轴，所述安装轴外表面右侧活动连接有踏板，所述梯杆相互靠近的一侧且位于安装轴上方开设有安装槽，所述踏板包括主板，所述主板正面和背面且远离安装轴的一侧活动连接有调节杆，所述调节杆远离主板的一端活动连接有伸缩杆，所述伸缩杆远离调节杆的一端与安装槽活动连接，所述调节杆包括安装栓杆，所述安装栓杆相互靠近的一侧均固定连接有电磁强化杆，所述电磁强化杆远离安装栓杆的一端均固定连接有弹性保护杆，本发明涉及水利技术领域。整体结构简单，自我进行复位，节约占据的空间，提高空间利用率，降低撞击可能性，保护自身安全。
Dam maintenance ladder
一种水坝维护梯
CHEN BIN (author)
2021-03-16
Patent
Electronic Resource
Chinese