Sunken engine unit test bench structure

Abstract

The invention discloses a sunken engine unit test bench structure which comprises a boss. Two opposite sides of the boss are provided with a stair and a support plate. The stair is detachably connected to the boss. The support plate is hinged to the boss. The top end of the support plate is coplanar with an upper surface of the boss. The bottom surface of the support plate is hinged to the telescopic rod. A groove is arranged above the boss. A layer of porous sound-absorbing plate is laid on the inner wall of the groove. The bottom surface in the groove is provided with a lifting platform. Anupper end of the groove is provided with an openable cover. The groove is internally provided with a humidifier and a humidity sensor. The boss is internally provided with a plurality of vibration sensors. The sunken engine unit test bench structure also comprises a storage device and a display screen arranged on the surface of the boss. An input end of the storage device is connected to all vibration sensors. An input end of the display screen is connected to the humidity sensor. The sunken engine unit test bench structure is used for solving problems of large pollution and strong subjectivity of an integrated test in the prior art, and the purposes of reducing pollution in a test process and improving the test accuracy at the same time are achieved.

Description

technical field [0001] The invention relates to the field of comprehensive testing, in particular to the structure of a sunken engine unit testing platform. Background technique [0002] The comprehensive test of the power device refers to the factory inspection and assessment test of the main electrical properties of the motor and other power devices, such as insulation test, DC test, no-load loss test, load loss test, stall test, etc. During the comprehensive test of the power plant, it is necessary to simulate the actions under various working conditions, and all kinds of pollution are relatively large, such as dust, noise, etc., which bring harm to the health of the staff. At the same time, the existing test results are directly obtained from the feedback parameters of the performance of the power plant itself, which is highly subjective. Contents of the invention [0003] The purpose of the present invention is to provide a sunken engine unit test bench structure to ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a sunken engine unit test bench structure to solve the problems of relatively large pollution and strong subjectivity in the comprehensive test in the prior art, to achieve the purpose of reducing the pollution in the test process and improving the test accuracy at the same time

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