Agricultural intelligent detection device capable of realizing high-precision adjustment of to-be-detected depth of sensor

Abstract

The invention provides an agricultural intelligent detection device capable of realizing high-precision adjustment of a to-be-detected depth of a sensor. The device comprises a quadrangular frame which is transversely arranged, a first cross rod, a second cross rod, a first electric telescopic rod and a second electric telescopic rod, wherein the first cross rod and the second cross rod are horizontally arranged in the frame in a penetrating mode, and the first electric telescopic rod and the second electric telescopic rod can stretch out and draw back up and down. A first end of the first cross rod penetrates out of a left side of the frame and then is fixedly connected with the first electric telescopic rod. The first cross rod is vertically and fixedly connected with a plurality of screws in sequence, for each screw, the first cross rod penetrates out of a corresponding through hole in the lower end surface of the frame and is in threaded connection with a corresponding nut, a sensor is arranged on the upper end surface of the nut, and an indicator lamp corresponding to each screw is arranged on the side surface of the frame; and a second end of a second cross rod penetrates outof the right side of the frame and then is fixedly connected with the second electric telescopic rod, and the second cross rod is connected with the first cross rod through a magnet on the second cross rod so that the first cross rod and the second cross rod can be supported in a complementary mode. In the invention, the to-be-detected depth of the sensor can be adjusted with high precision and high efficiency.

Description

technical field [0001] The invention belongs to the field of smart agriculture, and in particular relates to an agricultural smart detection device that can realize high-precision adjustment of the sensor depth to be measured. Background technique [0002] When researchers detect changes in soil parameters where agricultural products grow, they need to insert corresponding sensors into the soil to detect water content, fertilizer content, etc. in the soil. However, for different agricultural products, the depth to be measured is different. When adjusting the position of the sensor on the insertion rod, a ruler is currently used to measure the position. After the measurement of the punctuation is completed, the position of the sensor is adjusted. error, the adjustment accuracy is low. Contents of the invention [0003] The invention provides an agricultural intelligence detection device that can realize the high-precision adjustment of the depth to be measured by the senso...

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Problems solved by technology

[0003] The invention provides an agricultural intelligence detection device that can realize the high-precision adjustment of the depth to be measured by the sensor, so as to solve the problem that the accuracy of the position adjustment method of the sensor on the insertion rod is relatively low for different depths of the side to be measured when detecting the soil parameters of agricultural products. low problem

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