Static pressure type rock crushing equipment

According to the static pressure type rock crushing equipment, through the structure that the floating box is combined with the crawler belt, the static pressure type rock crushing equipment can be suitable for the land or the soft foundation ground and can work on the sea surface, and rapid static...

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Bibliographic Details
Main Authors MENG JIANGSHAN, QIU MINWEI, LI FENG, LIN HAICONG, LIU ZHANXIONG, WANG DONG, CHEN KEHUI
Format Patent
LanguageChinese
English
Published 21.12.2021
Subjects
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:According to the static pressure type rock crushing equipment, through the structure that the floating box is combined with the crawler belt, the static pressure type rock crushing equipment can be suitable for the land or the soft foundation ground and can work on the sea surface, and rapid static pressure type rock crushing operation can be achieved through the effect of the static pressure drill bit. The large-diameter connecting rod is provided with a plurality of ring grooves, so that under the condition that the sizes of the hammer rods are the same, the sliding contact area of the hammer rods and the air cylinder is increased, the supporting force of the hammer rods is increased, and vibration and lateral force generated in the operation process of the air cylinder and the hammer rods or scratching of foreign matter to the cylinder body and the hammer rods can be minimized. In addition, the contact area between the outer peripheral surface outside the slot of the hammer rod and the inner surface of the
Bibliography:Application Number: CN202121558559U