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A platform for research: civil engineering, architecture and urbanism
Crawling ladder and fire fighting truck
The invention provides a crawling ladder and a fire fighting truck, the crawling ladder is used for the fire fighting truck, the fire fighting truck comprises a top mounting surface, the crawling ladder comprises a crawling ladder assembly arranged on the top mounting surface, and the crawling ladder assembly can move between a first position and a second position relative to the top mounting surface; when the crawling ladder assembly is located at the first position, the crawling ladder assembly is located on the top installation face. When the ladder stand assembly is located at the second position, a set angle is formed between at least one part of the ladder stand assembly and the top installation face. Compared with the prior art in which a ladder stand structure is embedded into the side face of the fire truck body, the ladder stand structure has the advantages that the framework structure on the side face of the truck body can be prevented from being damaged, and the strength of the framework structure of the truck body is improved; and the problem that the ladder stand structure is embedded into the side surface of the truck body to occupy the space of the equipment box on the side surface of the fire truck can be avoided.
本发明提供了一种爬梯和消防车，爬梯用于消防车，消防车包括顶部安装面，爬梯包括：爬梯组件，设于顶部安装面上，爬梯组件能够相对于顶部安装面在第一位置和第二位置之间运动；其中，当爬梯组件位于第一位置的情况下，爬梯组件位于顶部安装面上；当爬梯组件位于第二位置的情况下，爬梯组件的至少一部分与顶部安装面呈设定角度。从而能够充分利用消防车车顶的顶面空间，相较于相关技术中将爬梯结构嵌入消防车车身侧面而言，能够避免破坏车身侧面的骨架结构，提高车身骨架结构的强度，且还能够避免由于将爬梯结构嵌入车身侧面而占用消防车侧面器材箱空间的问题。
Crawling ladder and fire fighting truck
The invention provides a crawling ladder and a fire fighting truck, the crawling ladder is used for the fire fighting truck, the fire fighting truck comprises a top mounting surface, the crawling ladder comprises a crawling ladder assembly arranged on the top mounting surface, and the crawling ladder assembly can move between a first position and a second position relative to the top mounting surface; when the crawling ladder assembly is located at the first position, the crawling ladder assembly is located on the top installation face. When the ladder stand assembly is located at the second position, a set angle is formed between at least one part of the ladder stand assembly and the top installation face. Compared with the prior art in which a ladder stand structure is embedded into the side face of the fire truck body, the ladder stand structure has the advantages that the framework structure on the side face of the truck body can be prevented from being damaged, and the strength of the framework structure of the truck body is improved; and the problem that the ladder stand structure is embedded into the side surface of the truck body to occupy the space of the equipment box on the side surface of the fire truck can be avoided.
本发明提供了一种爬梯和消防车，爬梯用于消防车，消防车包括顶部安装面，爬梯包括：爬梯组件，设于顶部安装面上，爬梯组件能够相对于顶部安装面在第一位置和第二位置之间运动；其中，当爬梯组件位于第一位置的情况下，爬梯组件位于顶部安装面上；当爬梯组件位于第二位置的情况下，爬梯组件的至少一部分与顶部安装面呈设定角度。从而能够充分利用消防车车顶的顶面空间，相较于相关技术中将爬梯结构嵌入消防车车身侧面而言，能够避免破坏车身侧面的骨架结构，提高车身骨架结构的强度，且还能够避免由于将爬梯结构嵌入车身侧面而占用消防车侧面器材箱空间的问题。
Crawling ladder and fire fighting truck
爬梯和消防车
HU LIN (author) / CHEN CAN (author) / WENG WUZHAO (author) / YAO ZHANLEI (author)
2023-12-01
Patent
Electronic Resource
Chinese
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