Performance tester of diesel engine oil pump assembly

Abstract

The invention discloses a performance tester of a diesel engine oil pump assembly, which comprises a soleplate with a front support and a rear support. A shaft sleeve connected with a motor shaft is arranged in front of the front support; an oil inlet pipe, an oil inlet joint, an oil outlet pipe and an oil outlet joint are arranged behind the rear support; the oil inlet joint is connected with a compacting mechanism; an oil tank is arranged below the soleplate; the front support is provided with a compacting piece; and the compacting mechanism comprises a bracket and a manual screw. The invention is used for the performance tests of the diesel engine oil pump assembly, is convenient and rapid to operate and stable and firm to mount the oil pump, and protects an operator from being scalded by hot engine oil, thereby having good safety and reliability and high working efficiency; and the invention avoids wasting the engine oil and polluting the environment because engine oil can not spatter outside, and is especially suitable for the need of streamline operation on a production line.

Description

technical field [0001] The invention relates to a test device for a diesel engine production line, in particular to a performance test device for a diesel engine oil pump assembly. Background technique [0002] The performance test of the diesel engine oil pump assembly is an essential link to ensure the overall performance of the diesel engine, and the performance test must be carried out in a simulated working environment. The current test is to completely immerse the oil inlet end of the oil pump into the engine oil, and the temperature of the engine oil needs to be kept at about 80°C. The operator is likely to burn his hands when touching the hot engine oil, and wastes engine oil, pollutes the environment, and at the same time The fixing of the oil pump is also relatively difficult, and it takes at least two hours to complete a test, which cannot meet the needs of the production line flow operation. Contents of the invention [0003] The object of the present inventio...

AI Technical Summary

Problems solved by technology

The current test is to completely immerse the oil inlet end of the oil pump into the engine oil, and the temperature of the engine oil needs to be kept at about 80°C. The operator is likely to burn his hands when touching the hot engine oil, and wastes engine oil, pollutes the environment, and at the same time It is also difficult to fix the oil pump. It takes at least two hours to complete a test, which cannot meet the needs of the production line.

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