Straight-arm heavy-duty tunnel multi-functional operating platform
A working platform and multi-functional technology, applied in hoisting devices, mining equipment, earthwork drilling and mining, etc., can solve problems such as difficulty in lifting construction equipment, affecting construction efficiency, time-consuming and labor-intensive operations, etc., so as to reduce the number of movements of the whole machine and provide The effect of construction efficiency and easy operation
Active Publication Date: 2020-12-29
CHINA RAILWAY CONSTR HEAVY IND
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Problems solved by technology
However, it is time-consuming and inconvenient for the artificial platform to enter and exit the tunnel, it is difficult to transfer, it is difficult to lift construction equipment, the space of the platform is small, the operation is time-consuming and laborious, and there are safety hazards
The small hanging platform has a small working area and low load, which affects the construction efficiency
[0003] At present, large-scale tunnel construction equipment is mainly aimed at a specific process. In order to meet the requirements of different processes, it is necessary to purchase multiple large-scale construction equipment with different functions, which is costly and difficult to transfer.
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[0039] In order to make the technical solutions and advantages of the present invention clearer, the exemplary embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only a part of the embodiments of the present invention, and are not exhaustive of all the embodiments. And in the case of no conflict, the embodiments and the features in the embodiments of the present invention can be combined with each other.
[0040] The inventor noticed in the process of invention that the existing artificial platform is time-consuming and inconvenient to enter and exit the tunnel, it is difficult to transition, it is difficult to lift construction equipment, the space of the platform is small, the operation is time-consuming and laborious, and there are potential safety hazards. The small hanging platform has a small working area and low load, which affects the construction effici...
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The invention discloses a straight arm type heavy-load multifunctional operation platform for a tunnel. The operation platform comprises a mobile chassis, a sliding mechanism connected to the mobile chassis, a heavy-load telescopic boom connected to the sliding mechanism, a rapid device replacement connection mechanism connected to the tail end of the heavy-load telescoping boom and a replaceablefunctional unit connected to the device replacement connection mechanism to achieve different functions. The operation platform is reasonable in design, simple in manipulation, more flexible in movement and safer in operation; moreover, through rapid device replacement, various tunnel construction requirements can be efficiently met, and the construction efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of high-altitude operation platforms or tunnel operation equipment, and in particular relates to a straight-arm type multifunctional operation platform for heavy-duty tunnels. Background technique [0002] Existing tunnel climbing operations, such as charging medicine, hanging waterproof boards, grouting, installing ventilation pipes, etc., mostly rely on artificial benches and small hanging basket platforms to complete. However, it is time-consuming and inconvenient for the artificial platform to enter and exit the tunnel, it is difficult to transfer, it is difficult to lift construction equipment, the space of the platform is small, the operation is time-consuming and laborious, and there are potential safety hazards. The small hanging platform has a small working area and low load, which affects the construction efficiency. [0003] At present, large-scale tunnel construction equipment is mainly aimed at...
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IPC IPC(8): E21F17/00B66F11/04
CPCB66F11/04E21F17/00
Inventor 刘飞香郑大桥刘在政杨宇澜邹黎勇郝蔚祺
Owner CHINA RAILWAY CONSTR HEAVY IND