Railway drilling machine detection device

Abstract

The invention discloses a railway drilling machine detection device which is characterized by comprising a workbench, and a drilling machine, a torsion meter and a brake which are fixedly arranged onthe workbench. The drilling machine and the brake are located on the two sides of the torsion meter respectively. The main shaft of the drilling machine is fixedly connected with one end of a horizontal rotating shaft, and the other end of the rotating shaft is connected with the input shaft of the torsion meter. The output shaft of the torsion meter is connected with the input shaft of the brake;in this way, laboratory testing is used for replacing on-site detection, the labor and resource cost is saved, the stability and the accuracy of the detection result are improved, the iron scale durability detection standard is simplified, the device can be used for the research and development process of the railway drilling machine, a convenient detection and verification means is provided forproduction of the drilling machine, and the device has wide social application value.

Description

technical field [0001] The invention relates to a railway drilling machine detection device which is convenient, quick and accurate in detection and simplifies the durability detection standard of iron marks. Background technique [0002] At present, when verifying the compliance of drilling machine products with the iron standard TB / T2102-2002, a large number of on-site drilling and cutting are required, and the performance of the drilling machine is tested through tests such as temperature rise test and durability test; [0003] In the temperature rise test, not only manual operation is required, but also the drill bit and rail materials are consumed, the labor and resource costs are high, and it will also cause pollution to the environment; in the durability test, it is necessary to load the drilling machine at the maximum working torque. Continuous test 8 hours, the number of related parts is large and the process is complex, the test conditions are extremely harsh, and ...

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Problems solved by technology

[0003] In the temperature rise test, not only manual operation is required, but also drill bits and rail materials need to be consumed, the cost of manpower and resources is high, and it will also pollute the environment; in the durability test, the drilling machine needs to be loaded with the maximum working torque for continuous testing 8 hours, the number of related parts is large and the process is complicated, the test conditions are extremely harsh, and it is difficult to pass it at one time; moreover, the test personnel and environment may change each time, and there is a big difference in the consistency of the test results. Certainty

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