Pipeline surveys case

The utility model relates to a box structure, in particular to pipeline surveys case. The utility model adopts a technical scheme for providing a pipeline surveys case, including box, board bracer, interior stay, staircase, the box is the upper and lower penetrating cuboid of assembling with the steel sheet, the board bracer is the triangle -shaped steel sheet, the board bracer is fixed in respectively survey four angle inboards of case top, two rows are arranged from top to bottom to the board bracer, interior stay is fixed the I shape channel -section steel strip of both sides steel sheet around the box, two rows are arranged from top to bottom to interior stay, the staircase is fixed on the interior stay. Survey the use of case, successfully solved a difficult problem that once appeared destroying pipeline in the envelope work progress, and the processing step who surveys the case is few, and simple process does not need complicated mould, and the cost is lower. 本实用新型涉及一种箱体结构，特别涉及一种地下管线探测箱。本实用新型采取的技术方案是一种地