A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fire fighting truck extension ladder system
The invention belongs to the technical field of fire rescue equipment, and discloses a fire fighting truck extension ladder system, which comprises: a turntable mounted on the top of a fire fighting truck; the adjusting mounting frame is mounted on the turntable and is driven by the turntable to horizontally rotate; the extension ladder is mounted on the adjusting mounting frame; wherein the adjusting mounting frame comprises a fixed frame, a movable frame, a rotating shaft and a rotating shaft, one end of the supporting frame is hinged to one end of the fixing frame, and the extension ladder is installed on the supporting frame and can move, rise and retract on the supporting frame; the driving rod is connected with the fixing frame and the supporting frame and drives the supporting frame to rotate around one end of the fixing frame so as to adjust the inclination angle of the extension ladder in use. The extension ladder system is mounted on the fire fighting truck, can be carried along with the truck, is supported by the fire fighting truck, does not need to be carried up and down, is convenient to use, time-saving and labor-saving, has a simple structure, can be adjusted in angle and direction as required, and is flexible to use.
本发明属于消防救援器材技术领域，公开了一种消防车拉梯系统，该拉梯系统包括：转盘，安装于消防车顶；调节安装架，安装于所述转盘上，由所述转盘驱动水平转动；拉梯，安装于所述调节安装架上；其中，所述调节安装架包括：固定架，安装于所述转盘上；支撑架，一端与所述固定架一端铰接，所述拉梯安装于所述支撑架上，能在所述支撑架上移动、拉升、缩合；驱动杆，与所述固定架和支撑架连接，驱动所述支撑架绕所述固定架一端转动以调节所述拉梯使用时的倾斜角度。该拉梯系统安装于消防车上，可随车携带，以消防车作为支撑，无需上下搬运，使用方便，省时省力，且结构简单，可根据需要调节角度和方位，使用灵活。
Fire fighting truck extension ladder system
The invention belongs to the technical field of fire rescue equipment, and discloses a fire fighting truck extension ladder system, which comprises: a turntable mounted on the top of a fire fighting truck; the adjusting mounting frame is mounted on the turntable and is driven by the turntable to horizontally rotate; the extension ladder is mounted on the adjusting mounting frame; wherein the adjusting mounting frame comprises a fixed frame, a movable frame, a rotating shaft and a rotating shaft, one end of the supporting frame is hinged to one end of the fixing frame, and the extension ladder is installed on the supporting frame and can move, rise and retract on the supporting frame; the driving rod is connected with the fixing frame and the supporting frame and drives the supporting frame to rotate around one end of the fixing frame so as to adjust the inclination angle of the extension ladder in use. The extension ladder system is mounted on the fire fighting truck, can be carried along with the truck, is supported by the fire fighting truck, does not need to be carried up and down, is convenient to use, time-saving and labor-saving, has a simple structure, can be adjusted in angle and direction as required, and is flexible to use.
本发明属于消防救援器材技术领域，公开了一种消防车拉梯系统，该拉梯系统包括：转盘，安装于消防车顶；调节安装架，安装于所述转盘上，由所述转盘驱动水平转动；拉梯，安装于所述调节安装架上；其中，所述调节安装架包括：固定架，安装于所述转盘上；支撑架，一端与所述固定架一端铰接，所述拉梯安装于所述支撑架上，能在所述支撑架上移动、拉升、缩合；驱动杆，与所述固定架和支撑架连接，驱动所述支撑架绕所述固定架一端转动以调节所述拉梯使用时的倾斜角度。该拉梯系统安装于消防车上，可随车携带，以消防车作为支撑，无需上下搬运，使用方便，省时省力，且结构简单，可根据需要调节角度和方位，使用灵活。
Fire fighting truck extension ladder system
一种消防车拉梯系统
ZHU ZENGHUA (author) / CHEN SHUO (author)
2023-10-20
Patent
Electronic Resource
Chinese
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