Basket safety lock test platform

1Basket safety lock test platformEquipment Overview

1.1 Name and Model

Name: Safety Lock Test Platform

Model: AQS-1

1.2 Execution Standards

GB/T 19155-2017 "High Altitude Work Basket"

1.3 Function Overview

The safety lock test platform is designed in accordance with the provisions of the national standard GB/T 19155-2017 "High Altitude Operation Basket" and user requirements. This experimental platform implements laboratory testing equipment for testing, calibrating, and evaluating the safety lock and fall prevention device of high-altitude work baskets. This device adopts a new angle measurement mechanism instead of angle sensors for measurement, avoiding the tedious operation of frequent disassembly and installation of angle sensors for multiple test samples, while improving measurement accuracy.

The safety lock of the high-altitude work basket is a safety protection device for preventing tilting and falling of the high-altitude work basket suspension platform. When the working wire breaks or the suspension platform slides down, causing the suspension platform to tilt at a certain angle or the basket to descend too quickly, the safety lock can automatically and quickly lock the safety rope, stopping the suspension platform from sliding or tilting, thereby avoiding falling accidents.

1.4 Technical Parameters

Impact force range: 50KN

Locking rope angle: 0-50 °

Locking rope speed: 0-60 m/min

Lock rope displacement: 0-500mm

Motor power: 2KW

Host volume: 1030 × 630 × 1930mm

Working power supply: AC220V, 50Hz, 2000W

Equipment weight: Net weight approximately 590kg, gross weight approximately 620kg

IIBasket safety lock test platformtechnical indicators

2.1 Rope locking speed: The relative instantaneous speed between the wire rope and the safety lock when the safety lock begins to lock the wire rope.

2.2 Locking rope angle: The angle at which the safety lock automatically locks the safety wire rope to stop the suspension platform from tilting.

2.3 Free fall locking rope distance: The descent distance of the suspension platform relative to the steel wire rope from the start of free fall to the moment when the safety lock locks the steel wire rope.

2.4 Safety lock static slip test: After the safety lock locks the steel wire rope, apply a certain load and measure the relative slip.