Charging positioning device for blasting blast hole

The utility model relates to the technical field of charge positioning, in particular to a charge positioning device for a blasting hole. The charge positioning device comprises a positioning pipe, a baffle is arranged at one end of the positioning pipe, a feeding hopper and a calibration gauge are...

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Bibliographic Details
Main Authors WEI JIAN, PU HENGQIANG, CHEN ZHIQIANG, DAI XIANGLONG, XIE JINWU
Format Patent
LanguageChinese
English
Published 19.12.2023
Subjects
AMMUNITION
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:The utility model relates to the technical field of charge positioning, in particular to a charge positioning device for a blasting hole. The charge positioning device comprises a positioning pipe, a baffle is arranged at one end of the positioning pipe, a feeding hopper and a calibration gauge are arranged on the side face of the positioning pipe, a screw is arranged in the positioning pipe, and a push plate is arranged at one end of the screw; the explosive charging positioning device for the blasting hole has the beneficial effects that when the explosive charging positioning device for the blasting hole is used and needs to be filled with explosive, firstly, the explosive is poured into the device through the feeding hopper, then the length of the filled explosive can be directly observed according to the calibration gauge for simple positioning, the baffle is rotated after the push plate is used for compacting, and then the explosive is charged into the explosive hole. The explosive can be directly poure
Bibliography:Application Number: CN202322234494U