Assembled rod body

• Main Authors: XIAO XIONG, YANG CHAO, ZHANG XUE, LANG HONGKE, FAN LEI, LI GANG
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2020
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

The utility model discloses an assembly type rod body which comprises a base and a rod body, the rod body comprises at least two sections, every two adjacent sections are movably connected, and the section, located on the upper portion, of every two adjacent sections can ascend and descend through a pull rope and a winding and unwinding mechanism. According to the device, the structure of multiplesections is adopted; convenient transport and storage, assembling on site, when one of the sections is damaged, the other section is damaged; only the corresponding sections need to be replaced; non-integral replacement, material waste is effectively avoided, the cost is saved, the upper segment can be lifted and relatively fixed relative to the ground through the pull rope and the winding and unwinding mechanism, the operation difficulty and height of part of maintenance work are effectively reduced, the frequency and scene of aloft work are reduced, the safety coefficient of maintenance work is increased, and the m