Crack repairing device

The utility model discloses a crack repairing device, including mounting head, transfer pump and mounting plate, the top of mounting head screw thread is equipped with the gun barrel, the bottom of mounting head is connected with the hand-held rod, the bottom of hand-held rod is fixedly equipped wit...

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Bibliographic Details
Main Authors JIANG HUI, JI YUANXIN
Format Patent
LanguageChinese
English
Published 10.05.2024
Subjects
EARTH DRILLING
FIXED CONSTRUCTIONS
GALLERIES
LARGE UNDERGROUND CHAMBERS
MINING
SHAFTS
TUNNELS
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Summary:The utility model discloses a crack repairing device, including mounting head, transfer pump and mounting plate, the top of mounting head screw thread is equipped with the gun barrel, the bottom of mounting head is connected with the hand-held rod, the bottom of hand-held rod is fixedly equipped with the mounting seat, the inside of mounting seat is equipped with transfer pump, one end of transfer pump is connected with the transfer pipe, and the other end of transfer pump is connected with the mounting plate. A mounting plate is fixed to the upper portion of the gun barrel, a movable rod is rotationally connected to the mounting plate, a connecting rod is connected to the inner end of the movable rod, a roller is rotationally connected to the end of the connecting rod through a connecting shaft, a protective plate is fixed to the outer end of the connecting rod, and a scraping head is fixed to the end of the protective plate; and a movable plate is mounted at the inner end of the mounting plate. According to
Bibliography:Application Number: CN202323123799U