Winding device and parachuting system adopting same

Abstract

The invention relates to a winding device. The winding device comprises a frame, a winding drum rotatably arranged on the frame and a motor used for driving the winding drum to rotate; a rope receiving groove used for winding a rope body is formed in the peripheral wall of the winding drum; the rope receiving groove spirally extends on the peripheral wall of the winding drum; a guide wheel used for leading out the rope body from the rope receiving groove is further arranged on the frame; with the axis direction of the winding drum as the transverse direction, the guide wheel is arranged on theframe in the mode of being capable of moving transversely; and a transverse moving mechanism used for driving the guide wheel to move transversely is arranged on the frame. According to the winding device, the rope body is wound on the rope receiving groove; the winding drum is driven by the motor to rotate for taking up and paying off; and the wire guide wheel and the rope body are driven by thetransverse moving mechanism to transversely move during taking up and paying off, so that the rope body can be tidily wound in the rope receiving groove and orderly released from the rope receiving groove, and the rope body is more stably taken up and paid off. The invention further provides a parachuting system adopting the winding device, and the parachute landing system adopting the winding device can stably wind and unwind the rope body.

Description

technical field [0001] The invention relates to a hoisting device and a parachute system using the device. Background technique [0002] Parachute is a modern form of assembly of combat units that uses parachute equipment such as parachutes or powered parachute to perform landing. Parachutists need long-term training before actual high-altitude skydiving. At present, the main parachute devices in China include parachute towers and platforms. Parachute towers are usually high and occupy a large space. Novices bring great psychological pressure, and the risk of injury during training is relatively high; it is difficult to realistically simulate the state of parachute jumping from the platform, and the training effect is also unsatisfactory. In the application publication number CN 107600437 A, the Chinese invention patent application titled "A VR skydiving training simulator" discloses a skydiving training simulator, in which the suspension lifting device includes a servo mot...

AI Technical Summary

Problems solved by technology

In the traditional structure, the speed of winding and unwinding is achieved by controlling the rotation speed of the reel. However, since the sling is wound on the reel one by one, the radius of each ring of sling gradually increases. Every time the cylinder rotates a circle, the release length of the sling is different, and it is difficult to realize the uniform release of the sling, which is not conducive to parachute training

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