A lifting type easy-folding rod

A lift-type, rod-body technology, applied in the field of easy-to-fold rods, can solve problems such as the shaking of the pulley frame, and achieve the effects of smooth and smooth operation, personal safety protection, and high versatility

Active Publication Date: 2018-12-25
成都辟思航空科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides an easy-to-maintain lift-type breakable rod, which solves the problem that the pulley frame in the prior art cannot be applied to easy-break rods with different cross-sections, which causes the pulley frame to appear in the process of walking. shaking problem

Method used

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  • A lifting type easy-folding rod
  • A lifting type easy-folding rod
  • A lifting type easy-folding rod

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Embodiment

[0026] Example: see figure 1 with Figure 4 , a lifting type easy-folding rod, comprising a easy-folding rod body, power equipment is arranged at the bottom of the easy-folding rod body, a top pulley assembly is arranged on the top, a pulley frame that can slide up and down along the easy-folding rod body is arranged on the easy-folding rod body, the pulley frame Navigation aids are arranged on the top, one end of the traction rope (wire rope is used in the embodiment) is connected to the pulley frame, the other end is bypassed by the top pulley assembly and then connected to the power equipment, and the top of the easy-folding rod body is provided with a lock for locking the rear pulley frame in place. bit organization.

[0027] In the embodiment, the easy-break rod body made of aluminum alloy material (the easy-break rod body can also be made of other materials, not limited to aluminum alloy material) includes an upper easy-break rod on the upper side and a lower easy-break...

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Abstract

The invention discloses a lifting type easily-folded rod which comprises an easily-folded rod body part. Power equipment is arranged at the bottom of the easily-folded rod body part, a top sliding wheel assembly is arranged at the top, a sliding wheel support capable of vertically sliding along the easily-folded rod body part is arranged on the easily-folded rod body part, and navigation assisting equipment is arranged on the sliding wheel support; one end of a traction rope is connected with the sliding wheel support, and the other end of the traction rope is wound around the top sliding wheel assembly to be connected to the power equipment; and a locking mechanism used for locking the in-place sliding wheel support is arranged at the top of the easily-folded rod body part. The lifting type easily-folded rod is easy to maintain and better in stability, and the easily-folded requirement is met.

Description

technical field [0001] The invention relates to a new type of easy-folding rod, in particular to a lift-type easy-breaking rod. Background technique [0002] According to ICAO document No. 9157 "Airport Design Manual Part VI - Fragility", the support structures of all obstacles in the airport operating area should be set to be the lightest and easy to break, bend or yield. The folding rod ensures that when the aircraft runs irregularly and hits an obstacle, the easy-breaking rod can be destroyed quickly, so as to minimize the damage to the aircraft. [0003] According to the requirements of the International Civil Aviation Organization standard, the frangible pole will not be damaged or deformed when exposed to wind force or jet airflow with a speed of up to 480km / h (260 knots), but it will not be damaged or deformed when subjected to a 3000kg aircraft weighing 140km / h (75 knots). The sudden collision force of an aircraft flying on the ground or taxiing on the ground at a s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/04F16M11/24F16M11/18
CPCF16M11/046F16M11/18F16M11/24
Inventor 郭聪杨翼宾
Owner 成都辟思航空科技有限公司
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