Noise test tool for ceiling mounted cassette type air conditioner

Abstract

A noise test tool for a ceiling mounted cassette type air conditioner comprises a lifting frame, and a lift driving part used for driving the lifting frame to do lifting motion; the lifting frame is connected with a hooking part, and the lift driving part is connected with a lift driving control device; a body of the ceiling mounted cassette type air conditioner is provided with a hooking slot, and the hooking part can be connected with the hooking slot for hooking the body of the ceiling mounted cassette type air conditioner; and the lifting frame and the hooking part are driven by the lift driving part under the control of the lift driving control device to do lifting motion, so that the ceiling mounted cassette type air conditioner hooked by the hook part is driven to do lifting motion.According to the noise test tool for the ceiling mounted cassette type air conditioner, the standard design structure of the ceiling mounted cassette type air conditioner is utilized fully, and the problem of inconvenient manual operation in test experiment is solved through an automatic mechanical tool; the labor cost is saved, and potential safety hazards are reduced; meanwhile the stability and accuracy of experimental data are improved, and thus the experimental operating efficiency and safety are improved on the basis of achieving automatic pick and place of the ceiling mounted cassettetype air conditioner.

Description

technical field [0001] The invention belongs to the technical field of air conditioning test equipment for patio machines, and in particular relates to a noise test tool for patio machines. Background technique [0002] Patio unit is a kind of patio split air conditioner, also known as patio unit air conditioner, ceiling unit or ceiling unit, embedded air conditioner, etc. The patio unit uses a large number of non-metallic materials, and the body is light and thin. The patio unit is installed in the ceiling. It does not take up indoor space and is very suitable for home and office use. The patio machine operates fully automatically, with four-way air supply and three-stage air direction setting. The circulating air volume is strong, and the coolness (warmth) can reach every corner of the room. Even if the ceiling height exceeds the standard floor height, the coolness (warmth) can also reach the ground. [0003] During the manufacturing process of the patio machine, it is ne...

AI Technical Summary

Problems solved by technology

[0003] During the manufacturing process of the patio machine, it is necessary to perform a noise test on the patio machine. The weight of the patio machine is relatively large. During the noise test, 2-4 people are required to lift the patio machine and hang it on the fixed frame. This operation process There are crashes and other safety hazards, and it consumes manpower and material resources. After the whole machine is hung on the fixed frame, the balance is difficult to control

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