A climbing delivery ladder for power grid

Abstract

The invention belongs to the field of power grid operating equipment, and particularly relates to a climbing delivery ladder for a power grid. The climbing delivery ladder for the power grid is simplein structure, light in weight and low in cost, can be freely transported during use, and meets different functional requirements during grid operation. The climbing delivery ladder has convenient operation and simple function conversion, can provide good support in the process of outdoor work, reduces the amount of equipment required for the outdoor work, and improves operation efficiency.

Description

technical field [0001] The invention belongs to the field of power grid operation equipment, in particular to a climbing delivery ladder for a power grid. Background technique [0002] The power grid operation process requires a variety of different types of work, including detection and maintenance of the power grid operating status, maintenance and repair of power grid equipment, etc., because these detection points and power grid equipment are often set on towers, transformers, etc. The location requires the operator to climb to a specific height to work. After preliminary observation, once a non-abnormal condition is found, it is necessary to repair and maintain the equipment or structure in time. Therefore, it is necessary to pass various maintenance instruments or equipment to Operators at high places sometimes need to replace and install power grid equipment or instruments, and need to run these instruments and equipment to the installation position. Compared with ord...

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Problems solved by technology

[0002] The power grid operation process requires a variety of different types of work, including detection and maintenance of the power grid operating status, maintenance and repair of power grid equipment, etc., because these detection points and power grid equipment are often set on towers, transformers, etc. The location requires the operator to climb to a specific height to work. After preliminary observation, once a non-abnormal condition is found, it is necessary to repair and maintain the equipment or structure in time. Therefore, it is necessary to pass various maintenance instruments or equipment to Operators at high places sometimes need to replace and install power grid equipment or instruments, and need to run these instruments and equipment to the installation position. Compared with ordinary small tools or equipment, they can be operated manually, but for some heavier

Larger equipment has low efficiency and high risk of manual operation, especially for a large number of transformers, power distribution cabinets, high-voltage switches and other equipment contained in the power grid. It is necessary to prevent knocking and impact during installation and transportation to avoid structural damage. These tasks It is inconvenient to use manual labor, which limits the efficiency of power grid maintenance and other operations to a certain extent

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