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A platform for research: civil engineering, architecture and urbanism
Rear cylinder body of hydraulic breaking hammer
The invention discloses a rear cylinder body of a hydraulic breaking hammer. The rear cylinder body comprises a cylinder top, an upper cylinder body, a lower cylinder body, a cylinder bottom, a stopping shaft, a coaxial valve, a piston rod, a drill rod and an inflating nozzle, wherein the cylinder top, the upper cylinder body, the lower cylinder body and the cylinder bottom are sequentially connected from top to bottom; first mounting channels are formed in the upper cylinder body, and an adjusting cavity is formed in the upper cylinder body; the plurality of first mounting channels are arranged side by side in the transverse direction; a connecting table abutting against the top ends of the first mounting channels is arranged at the bottom of the cylinder top, an inflating channel and anair distributing channel are formed in the cylinder top, and a communicating hole is formed in the bottom of the cylinder top; the inflating channel is provided with an air inlet end and a plurality of air outlet ends, and the air outlet end of the inflating channel communicates with the first mounting channels through the air distributing channel; and a second mounting channel communicating withthe first mounting channels is formed in the lower cylinder body. According to the rear cylinder body, the plurality of mounting channels are arranged, air pressure can be adaptively adjusted in the mounting channels and the adjusting cavity, so that the situation that the internal pressure of the rear cylinder body is too large is avoided, and the damping performance is improved.
一种液压破碎锤后缸体，包括缸顶、上缸体、下缸体、缸底、止动轴、同轴阀、活塞杆、钎杆和充气嘴；缸顶、上缸体、下缸体和缸底由上至下依次连接；上缸体上设置有第一安装通道，上缸体内部设置有调节腔；第一安装通道沿横向并排设置有多个；缸顶底部设置有抵接在第一安装通道顶端的连接台，缸顶内部设置有充气通道和分气通道，缸顶底部设置有连通孔；充气通道设置有一个进气端和多个出气端，充气通道的出气端通过分气通道与第一安装通道连通；下缸体上设置有与第一安装通道连通的第二安装通道。本发明设置有多个安装通道，气压能在安装通道和调节腔内进行自适应调节，避免后缸体内部压力过大情况发生，提高了减震性能。
Rear cylinder body of hydraulic breaking hammer
The invention discloses a rear cylinder body of a hydraulic breaking hammer. The rear cylinder body comprises a cylinder top, an upper cylinder body, a lower cylinder body, a cylinder bottom, a stopping shaft, a coaxial valve, a piston rod, a drill rod and an inflating nozzle, wherein the cylinder top, the upper cylinder body, the lower cylinder body and the cylinder bottom are sequentially connected from top to bottom; first mounting channels are formed in the upper cylinder body, and an adjusting cavity is formed in the upper cylinder body; the plurality of first mounting channels are arranged side by side in the transverse direction; a connecting table abutting against the top ends of the first mounting channels is arranged at the bottom of the cylinder top, an inflating channel and anair distributing channel are formed in the cylinder top, and a communicating hole is formed in the bottom of the cylinder top; the inflating channel is provided with an air inlet end and a plurality of air outlet ends, and the air outlet end of the inflating channel communicates with the first mounting channels through the air distributing channel; and a second mounting channel communicating withthe first mounting channels is formed in the lower cylinder body. According to the rear cylinder body, the plurality of mounting channels are arranged, air pressure can be adaptively adjusted in the mounting channels and the adjusting cavity, so that the situation that the internal pressure of the rear cylinder body is too large is avoided, and the damping performance is improved.
一种液压破碎锤后缸体，包括缸顶、上缸体、下缸体、缸底、止动轴、同轴阀、活塞杆、钎杆和充气嘴；缸顶、上缸体、下缸体和缸底由上至下依次连接；上缸体上设置有第一安装通道，上缸体内部设置有调节腔；第一安装通道沿横向并排设置有多个；缸顶底部设置有抵接在第一安装通道顶端的连接台，缸顶内部设置有充气通道和分气通道，缸顶底部设置有连通孔；充气通道设置有一个进气端和多个出气端，充气通道的出气端通过分气通道与第一安装通道连通；下缸体上设置有与第一安装通道连通的第二安装通道。本发明设置有多个安装通道，气压能在安装通道和调节腔内进行自适应调节，避免后缸体内部压力过大情况发生，提高了减震性能。
Rear cylinder body of hydraulic breaking hammer
一种液压破碎锤后缸体
JING HONGBIN (author)
2020-06-19
Patent
Electronic Resource
Chinese
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