Electric wiring device for granary

Abstract

The invention discloses an electric wiring device for a granary. The device comprises a driving part, an optical fiber bearing part and a linkage mechanism, the driving part comprises a rod part and an electric tunneling module, the electric tunneling module comprises a shell, a motor, a power transmission mechanism and a tunneling mechanism, and the motor drives the tunneling mechanism to move through the power transmission mechanism. Then, the electric tunneling module is driven to move downwards towards the interior of a granary pile of the granary; optical fibers to be distributed in the warehouse pile are accommodated in the optical fiber bearing part; the linkage mechanism is connected with the driving part and the optical fiber bearing part; when the electric tunneling module moves downwards towards the interior of the warehouse pile, the driving part drives the optical fiber bearing part to move towards the interior of the warehouse pile through the linkage mechanism, and when the electric tunneling module moves upwards towards the opposite direction, the linkage mechanism is automatically separated from the optical fiber bearing part. According to the electric wiring device, the optical fibers are automatically arranged in the warehouse pile, and the operation is simple.

Description

technical field [0001] The invention relates to the technical field of grain storage, in particular to an electric wiring device for a granary. Background technique [0002] Food is the primary material basis for a country's stability. As a country with a large population, my country needs to store a considerable amount of food. If the food cannot be properly preserved, it will lead to a lot of food waste. According to statistics, my country's annual grain storage reserves are nearly 1 billion tons, and the loss rate is about 3% to 4%. Although the proportion is small, because of the huge amount, it causes a huge loss of assets every year. [0003] Since 2014, China Grain Reserves Management Group Corporation has launched a smart granary improvement project for technological grain storage. Through smart granary control, the loss rate can be reduced to less than 1%, which can save the country more than 20 billion kilograms of grain every year. Nearly 10 billion funds. [00...

AI Technical Summary

Problems solved by technology

[0005] However, the optical fiber is relatively soft, and the depth of the grain pile generally reaches 6 meters. How to evenly arrange the optical fiber inside the grain pile is an important issue for the smooth application of the optical fiber sensing technology.

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