Falling brake device

A braking device and braking system technology, applied in the direction of transmission elements or pulley ropes or cables, safety belts, mechanical equipment, etc., can solve the problem that they cannot be installed together, and it is difficult to combine the climbing assistance system and the fall braking system. Device and other issues

Pending Publication Date: 2022-05-13
安全工业责任有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Climb assist systems and fall arrest systems that are designed by different suppliers and / or not designed together can be difficult to combine on the lift and sometimes cannot be installed together

Method used

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  • Falling brake device
  • Falling brake device
  • Falling brake device

Examples

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Embodiment Construction

[0052] In the following detailed description, reference is made to the accompanying drawings which form a part hereof. In the drawings, similar symbols typically identify similar components, unless context dictates otherwise. The illustrative examples described in the detailed description, drawings, and claims are not meant to be limiting. Other examples may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here. It will be readily understood that the aspects of the present disclosure, as generally described herein and illustrated in the drawings, may be arranged, substituted, combined and designed in various configurations, all of which are expressly contemplated and constitute part of this disclosure.

[0053] The present disclosure generally relates to an integrated climb assist and fall arrest system comprising an upper frame, a lower frame, a motor, a movable climb assist strap, a fixed fall arrest mem...

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PUM

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Abstract

An integrated climbing assistance and fall braking system and method to assist a user in climbing ladders and vertical paths is disclosed. The integrated system includes a controller connected to a user's tether, a fixed fall brake cable, and a movable climb assist strap. The connection of the fall braking component and the climbing assistance component may include physical connection, electronic connection, communication, or any combination thereof. The climb assist strap can be driven by a motor to provide an upward climb assist force to a user along a vertical path. The motor can be dynamically adjusted to continuously provide a certain degree of climbing assistance. The integrated controller is also configured to mechanically detect downward movement and engage the overspeed brake mechanism when a threshold speed or acceleration is detected.

Description

Background technique [0001] In many high terrain applications, such as wind turbines, elevator shafts, and construction sites, technicians and employees must climb ladders and other lifting devices to access work areas. Climb assist systems assist climbers during the ascent and / or descent of these devices by providing an upward force to reduce the amount of effort during climbing, whereas fall arrest systems prevent the climber from slipping during ascent or descent. falling or otherwise detaching from the ladder. [0002] Typically, the climb assist device and the fall arrest device are two separate devices that operate independently of each other. In some climbing assist systems, counterweights provide assistance to the climber. In other systems, a motorized device rotates the wraparound belt, providing a predetermined degree of assistance. [0003] In addition, common climbing assist systems attach a rope including wire, nylon, or other materials to the individual, and u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06C7/18A62B35/00
CPCF16C11/06F16G11/08E06C7/186A62B35/005F16G11/02F16G11/09A62B1/14A62B35/04A62B35/0081
Inventor G·V·柯茹摩根·克尼克雷姆
Owner 安全工业责任有限公司
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