Low pressure fetching device

The utility model relates to a low pressure fetching device belongs to electric power supply technical field. This low pressure fetching device includes: the crane, follow the lift direction of crane,the crane includes corresponding first end and second end, first end is provided with and is used for control the regulation handle of the lift of crane, second end is provided with and is used for hanging the article of getting that the thing took off with wafing on the low pressure overhead wire, the crane drives along the lift direction get the article, wherein, it is made by insulating material to get the article. When using, adjust the height of handle in order to adjust the crane through control, make it be in the extension state, and then adjust the height of getting the article to hanging a thing with wafing on the low pressure overhead wire and taking off, greatly reduced takes the low pressure overhead wire and wafts and hang the time of thing, and the expansion bracket that utilizes this structure to m