Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the technical field of fire-fighting equipment, and particularly relates to a fire-fighting aerial ladder. For solving the problems in the prior art, the following scheme is and provided that the fire-fighting aerial ladder comprises a base and a working bucket, a first ladder frame is rotatably connected to one side of the outer wall of the bottom of the working bucket, at least two second ladder frames which are slidably connected into a whole are arranged between the first ladder frame and the base, the first ladder frame is slidably connected to the inner wall of the side face of the uppermost second ladder frame, the bottom end of the lowermost second ladder frame is rotatably connected to the outer wall of the top of the base, sliding plates are laid on the inner walls of the bottoms of the first ladder frame and the second ladder frame, and a baffle is fixedly connected to the bottom end of the lowermost second ladder frame. According to the fire-fighting aerial ladder, rescue efficiency is improved, a buffer air cushion can achieve a buffer effect, then personnel can be prevented from being injured, the situation that the personnel slide down too fast and are injured can be prevented, the speed of the personnel sliding to the bottom end can be reduced, safety is further improved, and the working bucket can be kept in a horizontal state all the time.
本发明属于消防设备技术领域，尤其是一种消防云梯，针对现有技术存在的问题，现提出以下方案，包括底座和工作斗，所述工作斗的底部外壁一侧转动连接有第一梯架，且第一梯架和底座之间设置有至少两个滑动连接为一体的第二梯架，第一梯架滑动连接于最上方的第二梯架的侧面内壁，最下方的第二梯架的底端转动连接于底座的顶部外壁，所述第一梯架和第二梯架的底部内壁均铺设有滑板，且最下方的第二梯架的底端固定连接有挡板。本发明提高了救援的效率，缓冲气垫能起到缓冲效果，进而能防止人员受伤，防止人员下滑速度过快而受伤，能减少人员滑动到底端的速度，进而进一步提高了安全性，工作斗能始终保持水平状态。
The invention belongs to the technical field of fire-fighting equipment, and particularly relates to a fire-fighting aerial ladder. For solving the problems in the prior art, the following scheme is and provided that the fire-fighting aerial ladder comprises a base and a working bucket, a first ladder frame is rotatably connected to one side of the outer wall of the bottom of the working bucket, at least two second ladder frames which are slidably connected into a whole are arranged between the first ladder frame and the base, the first ladder frame is slidably connected to the inner wall of the side face of the uppermost second ladder frame, the bottom end of the lowermost second ladder frame is rotatably connected to the outer wall of the top of the base, sliding plates are laid on the inner walls of the bottoms of the first ladder frame and the second ladder frame, and a baffle is fixedly connected to the bottom end of the lowermost second ladder frame. According to the fire-fighting aerial ladder, rescue efficiency is improved, a buffer air cushion can achieve a buffer effect, then personnel can be prevented from being injured, the situation that the personnel slide down too fast and are injured can be prevented, the speed of the personnel sliding to the bottom end can be reduced, safety is further improved, and the working bucket can be kept in a horizontal state all the time.
本发明属于消防设备技术领域，尤其是一种消防云梯，针对现有技术存在的问题，现提出以下方案，包括底座和工作斗，所述工作斗的底部外壁一侧转动连接有第一梯架，且第一梯架和底座之间设置有至少两个滑动连接为一体的第二梯架，第一梯架滑动连接于最上方的第二梯架的侧面内壁，最下方的第二梯架的底端转动连接于底座的顶部外壁，所述第一梯架和第二梯架的底部内壁均铺设有滑板，且最下方的第二梯架的底端固定连接有挡板。本发明提高了救援的效率，缓冲气垫能起到缓冲效果，进而能防止人员受伤，防止人员下滑速度过快而受伤，能减少人员滑动到底端的速度，进而进一步提高了安全性，工作斗能始终保持水平状态。
Fire-fighting aerial ladder
一种消防云梯
NIU BOXIONG (Autor:in)
23.02.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES