Parachute with top hole cover

A parachute and top hole cover technology, applied in the field of parachutes, can solve problems such as reducing the use function of the parachute use range, and achieve the effects of increasing the use range, reducing the dynamic load of parachute opening, and reducing the inflation time.

Active Publication Date: 2018-01-23
XIANGYANG HONGWEI AIRCRAFT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is no solution that can deal with the above two problems particularly well, and often we can only choose to reduce the scope of use of the parachute or use functions to take into account the two problems

Method used

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  • Parachute with top hole cover
  • Parachute with top hole cover
  • Parachute with top hole cover

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0032] figure 1 It is a schematic diagram of the mechanism of a parachute with a top hole cover according to an embodiment of the present invention. Such as figure 1 The shown parachute with a porthole cover includes a main line 1 , a main canopy 2 , a reinforcement strip 3 , a canopy hole 4 , an elastic connecting device 5 and a porthole cover 6 . Wherein, the main canopy 2 is a hollow hemis...

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Abstract

The invention discloses a parachute with a top hole cover. The parachute comprises a main parachute canopy (2), an elastic connecting device (5) and the top hole cover (6), a main parachute rope (1) is arranged below the main parachute canopy(2), the lower portion of the main parachute rope (1) is connected with a load, the main parachute canopy (2) is provided with a parachute top hole (4), the top hole cover (6) is arranged above the parachute top hole (4), the size of the top hole cover (6) is matched with that of the parachute top hole(4), and the elastic connecting device (5) is arrangedbetween the top hole cover (6) and the parachute top hole (4). By adding the top hole cover in the parachute top hole and arranging the elastic connecting device between the parachute top hole and thetop hole cover, opening and closing between the top hole cover and the parachute top hole are achieved, low-altitude landing requirements are met, and the too large dynamic load harm is avoided.

Description

technical field [0001] The invention belongs to the technical field of parachutes, and more particularly relates to a parachute with a top hole cover. Background technique [0002] A parachute is a tool used to slow down and land safely when falling from a high altitude. It usually has a large canopy that can generate a lot of air resistance. When working, it moves relative to the air, inflates and expands to slow down and stabilize people or objects. Parachute components generally include main parachute, guide parachute, canopy cover, hanging system (strap), parachute bag, parachute opening device and detachment device, etc. According to different functions and requirements, necessary combinations and deletions can be made. Among them, the main parachute is the main deceleration device, which is an indispensable component. [0003] The lifesaving process of a parachute is generally divided into four stages (taking a human umbrella as an example): the first stage, the pers...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64D17/18
Inventor 付中华李晓朋解家辉聂宏琦张宇航
Owner XIANGYANG HONGWEI AIRCRAFT
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