Unlock instant, AI-driven research and patent intelligence for your innovation.

Automatic identification device for range to be sampled of bulk grain truck and coordinate establishing method thereof

An automatic identification and sampling technology, applied in the direction of sampling devices, etc., can solve the problems of grain depot benefit loss, time-consuming, heavy workload, etc.

Active Publication Date: 2019-05-31
ANHUI AGRICULTURAL UNIVERSITY
View PDF8 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of operation has the following disadvantages: heavy workload, large labor force, high cost; moreover, grain storage usually occurs in the season of concentrated grain harvest, and all grain depots compete for grain to obtain state subsidies, but due to manual operation, sampling It is time-consuming and seriously affects the storage efficiency of the grain depot, which in turn leads to the loss of the benefit of the grain depot
What's more serious is that the law of manual selection of sampling points is easy to grasp, and a small number of criminals collude internally and externally, which brings safety hazards to the quality of grain stored in the warehouse.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Automatic identification device for range to be sampled of bulk grain truck and coordinate establishing method thereof
  • Automatic identification device for range to be sampled of bulk grain truck and coordinate establishing method thereof
  • Automatic identification device for range to be sampled of bulk grain truck and coordinate establishing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] Such as figure 1 Shown; an automatic identification device for the range of bulk grain vehicles to be sampled, including:

[0055] Support the main arm 1, which is vertically arranged on the ground, and a data processing control box 2 is fixed on the side of the lower part;

[0056] The supporting auxiliary arm 3 is perpendicular to the supporting main arm 1, and the end is connected with the supporting main arm 1 in rotation;

[0057] The slide table 4 is slidably installed on the support jib 1;

[0058] One end of the supporting sub-arm 3 connected to the supporting main arm 1 is fixed with a distance measuring sensor receiving device 12 and a rotation angle measuring sensor 13. 12. The rotation angle measurement sensor 13 and the edge point detection sensor 15 are electrically connected to the data processing control box 2 respectively.

[0059] The distance measuring sensor receiving device 12 and the rotation angle measuring sensor 13 are located directly above ...

Embodiment 2

[0103] Example 1

[0104] Such as figure 1 Shown; an automatic identification device for the range of bulk grain vehicles to be sampled, including:

[0105] Support the main arm 1, which is vertically arranged on the ground, and a data processing control box 2 is fixed on the side of the lower part;

[0106] The supporting auxiliary arm 3 is perpendicular to the supporting main arm 1, and the end is connected with the supporting main arm 1 in rotation;

[0107] The slide table 4 is slidably installed on the support jib 1;

[0108] One end of the supporting sub-arm 3 connected to the supporting main arm 1 is fixed with a distance measuring sensor receiving device 12 and a rotation angle measuring sensor 13. 12. The rotation angle measurement sensor 13 and the edge point detection sensor 15 are electrically connected to the data processing control box 2 respectively.

[0109]The distance measuring sensor receiving device 12 and the rotation angle measuring sensor 13 are loca...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The utility model relates to an automatic identification device for a range to be sampled of a bulk grain truck, and relates to the field of agricultural machinery equipment. The device comprises a support main arm vertically arranged on a ground, wherein a data processing control box is fixed at the side of the lower portion of the support main arm; a support jib perpendicular to the support mainarm, wherein the end head of the support jib is rotationally connected with the support main arm; a sliding table slidingly installed on the support jib, wherein a distance measuring sensor receivingdevice and a rotation angle measuring sensor are fixed at one end, connected with the support maim arm of the support jib, the sliding table is provided with a distance measuring sensor emitting device and an edge point detection sensor, and the distance measuring sensor receiving device, the rotation angle measuring sensor and the edge point detection sensor and are electrically connected with the data processing control box. The automatic identification device does not need manual fixed points in the sampling process so as to greatly improve the sampling efficiency, reduce the labor intensity, save the labor, improve the enterprise storage economic benefit and reduce the interference of manual operation on grain storage quality.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, in particular to an automatic identification device for a range of bulk grain vehicles to be sampled and a method for establishing coordinates thereof. Background technique [0002] At present, large and medium-sized grain depots need to carry out sampling quality inspection on the vehicle-mounted grain before the grain is put into the warehouse. Since the size of the vehicle is not small and the parking position is not fixed, the on-duty personnel need to manually select the sampling point within the sampling range for sampling. Sample. This method of operation has the following disadvantages: heavy workload, large labor force, high cost; moreover, grain storage usually occurs in the season of concentrated grain harvest, and all grain depots compete for grain to obtain state subsidies, but due to manual operation, sampling It is time-consuming and seriously affects the storag...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01N1/04G01N1/10
Inventor 周平茆玮曹成茂廖娟刘烨陈超
Owner ANHUI AGRICULTURAL UNIVERSITY