Underwater blasting construction explosive filling device

Underwater blasting construction explosive filling device

The utility model discloses an underwater blasting construction explosive filling device which comprises an explosive filling barrel, a prefabricated hole and an operating rod, the explosive filling barrel comprises a base, an explosive bag barrel and a frame, the explosive filling barrel further co...

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Hauptverfasser: XU CHAOQUN, CAI WANSHU, DONG MINGMING
Format: Patent
Sprache:chi ; eng
Schlagworte:
AMMUNITION
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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creator XU CHAOQUN
CAI WANSHU
DONG MINGMING
description The utility model discloses an underwater blasting construction explosive filling device which comprises an explosive filling barrel, a prefabricated hole and an operating rod, the explosive filling barrel comprises a base, an explosive bag barrel and a frame, the explosive filling barrel further comprises a sealing plate with the diameter larger than that of the prefabricated hole, the sealing plate is connected with the explosive filling barrel, an electromagnetic assembly is arranged between the operating rod and the sealing plate for locking connection, and the explosive bag barrel is fixed on the base. According to the explosive filling device for the underwater blasting construction, compared with the prior art, the explosive filling device is provided with the sealing plate and the explosive filling barrel with the adjustable distance relative to the sealing plate through the movable rod, and the explosive filling barrel is provided with the movable rod; according to the underwater explosive filling de
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language chi ; eng
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subjects AMMUNITION
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
title Underwater blasting construction explosive filling device
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