A novel parachute separating device comprises an installation sleeve, a water pressure rod is arranged in the installation sleeve, the tail end of the water pressure rod is in airtight sliding fit with the installation sleeve, a water pressure film is arranged at the head end of the water pressure rod, a water pressure spring is arranged between the water pressure rod and the installation sleeve, and a hole structure is formed in the installation sleeve. A first accommodating groove opposite to the hole structure is formed in the water pressure rod; the connecting part is assembled at the tail end of the mounting sleeve, and a second containing groove opposite to the hole structure is formed in the connecting part; the limiting steel ball is movably arranged in the hole structure, the depth of the second containing groove is smaller than the radius of the limiting steel ball, and the sum of the height value of the hole structure and the depth value of the first containing groove is not smaller than the radius value of the limiting steel ball. The parachute can be rapidly separated after the underwater equipment falls into water, and the problems that in the prior art, due to the parachute, the equipment is prone to being damaged and cannot reach a laying point are solved.
一种新型降落伞分离装置,包括:安装套筒,其内设置水压杆,水压杆的尾端与安装套筒气密性滑动配合,水压杆的头端设置有水压膜,水压杆与安装套筒之间设置有水压弹簧,于安装套筒上开设有孔结构,水压杆上设置有与孔结构相对的第一容纳槽;连接部件,连接部件装配于安装套筒的尾端,于连接部件上设置有与孔结构相对的第二容纳槽;限位钢球,限位钢球可活动地设置于孔结构中,第二容纳槽的深度小于限位钢球的半径,孔结构的高度值与第一容纳槽的深度值的和不小于限位钢球的半径值。本发明实现了水下设备落水后降落伞的快速脱离,解决了现有技术中由于降落伞的原因而存在的设备容易损坏以及无法达到布放点的问题。
Novel parachute separating device
新型降落伞分离装置
2022-05-13
Patent
Elektronische Ressource
Chinesisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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