Descent control device testing device and method

Abstract

The invention provides a descent control device testing device and testing method. According to the device, a machine tool body is placed on a high-rise floor, the right side of I-shaped steel stretches out and transversely penetrates through a stairwell channel space, a tail end bracket is placed on a stairwell turning floor, and the top of the tail end bracket supports the tail end of the I-shaped steel; a first detection weight is fixedly connected with a machine rope of a first pneumatic clutch winch, a second detection weight is fixedly connected with a machine rope of a second pneumaticclutch winch, a descent control rope penetrates through a descent control device, and the two ends of the descent control rope are fixedly connected with the first detection weight and the second detection weight respectively; and the first detection weight and the second detection weight are located in the stairwell channel space, and an upper detection sensor and a lower detection sensor are fixed to the corresponding positions of the stairwell channel space below the I-shaped steel. According to the invention, the device does not need to occupy a fixed site, ingeniously utilizes the space of a walking stair and a stair well channel, is convenient and quick to disassemble and assemble, can be moved to a new test site for field assembly as long as a platform with enough height is provided, and completes the test of a new product.

Description

technical field [0001] The invention belongs to the field of performance test devices for descenders, and in particular relates to a test device and a test method for descenders. Background technique [0002] The descending device is mainly used in firefighting, traffic police, and armed police forces. It is used in the event of fire, earthquake, and surprise rescue. It is an important tool to ensure the safety of a person's body when falling from a high place quickly, especially in the existing buildings where the floors are getting higher and higher. Under such circumstances, the slow descent tool will surely become a powerful guarantee for the safety of human life. [0003] There are existing descending device test devices, one is to indirectly test the practicability of the descending device through the torque test device; the other is to build a descending test platform separately to test the descending device, and building the descending platform separately not only co...

AI Technical Summary

Problems solved by technology

[0003] There are existing descending device test devices, one is to indirectly test the practicability of the descending device through the torque test device; the other is to build a descending test platform separately to test the descending device, and building the descending platform separately not only costs a lot of money, It also needs to occupy a large space, and when the model of the descending device changes, there is a problem that the built descending platform cannot be applied

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