ACOUSTIC METHOD FOR INVESTIGATING PROCESS OF EXPOSURE OF EXECUTIVE BODIES OF MINING AND CONSTRUCTION MACHINES WITH SHOCK PRINCIPLE OF IMMERSING TO DEVELOPED GEO-ENVIRONMENT
FIELD: construction; mining.SUBSTANCE: invention relates to mining and construction, is used for remote registration and measurement of parameters of the executive bodies of mining and construction machines with the shock principle of immersion in the process of their impact on the geological enviro...
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Zusammenfassung: | FIELD: construction; mining.SUBSTANCE: invention relates to mining and construction, is used for remote registration and measurement of parameters of the executive bodies of mining and construction machines with the shock principle of immersion in the process of their impact on the geological environment being developed, used in laboratory and field studies. Acoustic method involves registering the frequency fof impact with audio recorders. Then, registration and recording of the geometrical parameters of the mentioned executive bodies is carried out during the whole process of their impact on the geological environment under development, indicators of this effect are recorded and recorded permanently on the metering devices, including the frequency fof rotation of the executive bodies, which control the specified process. Simultaneously register and record movements and frequencies fof impacts of these executive bodies using acoustic-electric converter. Results of recording the geometrical parameters of the executive bodies, the indicators of the metering devices and the acoustic-electric converter are transferred to the calculation and analysis module of the electronic data processing unit, with the help of which the influence parameters of the executive bodies are determined.EFFECT: possibility of remote permanent monitoring of the resource and field parameters of these bodies during the entire working cycle, followed by processing the data to assess the parameters of mining and construction machinery, measuring equipment set simplification with reduction in the ongoing research cost and their safety improvement.6 cl, 5 dwg, 3 tbl
Изобретение относится к горному делу и строительству, используется для дистанционной регистрации и измерения параметров исполнительных органов горных и строительных машин с ударным принципом погружения в процессе их воздействия на разрабатываемую геосреду, применяется в лабораторных и натурных исследованиях. Акустический способ включает регистрацию частоты fударных воздействий с помощью аудио регистрирующего устройства. Затем производят регистрацию и запись геометрических параметров упомянутых исполнительных органов в течение всего процесса их воздействия на разрабатываемый массив геосреды, перманентно регистрируют и записывают показатели этого воздействия по приборам учета, в том числе частоту fвращения исполнительных органов, по которым контролируют указанный процесс. Одновременно производят регистрацию и запись перемещений |
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