Wireless centralized control tension measuring instrument

Abstract

The invention relates to a wireless centralized control tension measuring instrument which comprises a probe and a handheld display, wherein the probe comprises a sensor, a first single-chip microprocessor, a first wireless communication module and a first power module; the handheld display comprises a second wireless communication module, a second single-chip microprocessor, a display screen, a second power module and a buzzer; the probe is connected with the handheld display via a wireless network; the sensor is connected with the first single-chip microprocessor; the first single-chip microprocessor is bi-directionally connected with the first wireless communication module; the first power module is respectively connected with the sensor, the first single-chip microprocessor and the first wireless communication module; the second wireless communication module is bi-directionally connected with the second single-chip microprocessor; the second single-chip microprocessor is respectively connected with the display screen and the buzzer; and the second power module is respectively connected with the second wireless communication module, the second single-chip microprocessor, the display screen and the buzzer. Compared with the prior art, the wireless centralized control tension measuring instrument has the advantages of light weight, easy quantized control, high precision, long single-use time and the like, and is convenient in use.

Description

technical field [0001] The invention relates to a tension measuring instrument, in particular to a wireless centralized control tension measuring instrument. Background technique [0002] Power transmission line construction is a special industry with high safety risks. Its main process group tower line is mainly lifting operations, which requires precise teamwork. Especially in the construction of towers with poles, the main stress points are many and scattered. Although the stress situation of each stress point on site is under the control of theoretical calculation and field experience, due to the cumbersome observation of the series tension meter (5 tons of mechanical Type tension gauge weighs about 50 kilograms), reading is inconvenient and other factors make it difficult to use in large quantities, and lacks effective means to be supervised by force. Due to the weakness of individual force application points on the construction site, overweight or accidental pocket ja...

AI Technical Summary

Problems solved by technology

Especially in the construction of towers with poles, the main stress points are many and scattered. Although the force situation of each stress point on site is under the control of theoretical calculation and field experience, the series connected tension meter is heavy to observe (5 tons of mechanical Type tension gauge weighs about 50 kg), inconvenient reading and other factors make it difficult to use in large quantities, and lacks effective means of quantitative supervision

Due to the weakness of individual force points on the construction site, overweight or accidental pocket jams during the lifting process, the force has increased, resulting in frequent pole overturning accidents, and the resulting loss of personnel and property is very distressing

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