Grain inspection anti-breaking unmanned intelligent conveying device

Abstract

The utility model discloses a grain inspection anti-breaking unmanned intelligent conveying device, and relates to the technical field of grain intelligent conveying, the grain inspection anti-breaking unmanned intelligent conveying device comprises a first unloader, the first unloader is connected with a fifth suction hopper through a pipeline, a first suction hopper is arranged below the first unloader, and a second unloader is arranged below the fifth suction hopper. A second unloader is arranged at the position, located on the right side of the first unloader, of the upper right portion of the first suction hopper, a grain impurity inspection device is arranged below the second unloader, a collection air suction pipe is arranged above the first unloader and the second unloader, one end of the collection air suction pipe is closed, and a fan is arranged at the other end of the collection air suction pipe; the first discharger and the second discharger are connected with the collecting air suction pipe through a pipeline, and an electromagnetic switch valve is installed in the pipeline. Power is provided for the whole device through the fan, and feeding and discharging of the first discharger and the second discharger are controlled through opening and closing of the electromagnetic switch valve.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent grain transportation, in particular to an unmanned intelligent grain transportation device for inspection and anti-crushing. Background Art

[0002] China is the world's largest grain producer and consumer, with an annual total grain output of about 500 million tons. However, the loss of grain in my country during threshing, drying, storage, transportation, processing, and consumption after harvest is as high as about 18%. Among these losses, about 5% of the grain is lost due to mildew, germination, etc. due to climatic reasons, because the grains are not dried in time or do not reach the safe moisture content. Therefore, a mechanized device that integrates inspection and transportation is needed to ensure the rapid storage, transportation, and processing of grains, further reduce the loss of grains, and provide important guarantees for my country's high grain yields and harvests. Utility Model Content

[0003] The purpose of the utility model is to provide an unmanned intelligent conveying device for inspecting and preventing grain from being crushed, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A grain inspection and anti-crushing unmanned intelligent conveying device includes a grain impurity inspection device, a grain imperfection inspection device and a grain sample retention device, and also includes a first discharger, the first discharger is connected to a fifth suction hopper through a pipeline, a first suction hopper is arranged below the first discharger, a second discharger is arranged on the right side of the first discharger to the upper right of the first suction hopper, a grain impurity inspection device is arranged below the second discharger, a second suction hopper is arranged below the grain impurity inspection device, a third discharger is arranged on the right side of the second discharger, and the third discharger It is connected to the second suction hopper through a pipeline, a grain imperfection detection device is arranged below the third discharger, a third suction hopper is arranged below the grain imperfection detection device, a fourth discharger is arranged on the right side of the third discharger, the fourth discharger is connected to the third suction hopper through a pipeline, a collecting suction pipe is arranged above the first discharger, the second discharger, the third discharger and the fourth discharger, one end of the collecting suction pipe is closed and the other end is arranged with a fan, the first discharger, the second discharger, the third discharger and the fourth discharger are connected to the collecting suction pipe through a pipeline.

[0006] As a further solution of the utility model: an anti-breakage unloader is arranged on the left side of the first unloader, the anti-breakage unloader is connected to the collecting suction pipe through a pipe, a grain sampling device is arranged below the anti-breakage unloader, a grain quality index inspection device is arranged below the first unloader, a fourth suction hopper is arranged below the grain quality index inspection device, and the fourth suction hopper is connected to the anti-breakage unloader through an anti-breakage suction pipe.

[0007] As a further solution of the utility model: material sensors are respectively arranged in the fifth suction hopper, the first suction hopper, the second suction hopper, the third suction hopper and the fourth suction hopper.

[0008] As a further solution of the utility model: electromagnetic switch valves are installed in the pipelines above the first discharger, the second discharger, the third discharger, the fourth discharger and the anti-crushing discharger.

[0009] As a further solution of the utility model: the first discharger, the second discharger, the third discharger, the fourth discharger and the anti-crushing discharger all include a discharge port, a discharge plate is arranged on the discharge port, and a counterweight block is fixedly arranged on the discharge plate.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0011] 1. The material sensor can detect the remaining status of raw materials in each hopper, so that each process can be controlled, and the entire device can run at a high efficiency;

[0012] 2. The fan is used to provide power for the entire device, and the switch of the electromagnetic switch valve is used to control the feeding and discharging of the first discharger, the second discharger, the third discharger and the fourth discharger. At the same time, the coordination of the counterweight block and the discharge plate is used to make the raw materials fall automatically. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of Example 1 of the utility model.

[0014] Figure 2 This is a schematic diagram of the structure of point A in Example 1 of the utility model.

[0015] Figure 3 This is a schematic diagram of the main structure of Example 2 of the utility model.

[0016] Notes on the accompanying drawings: 1. Fan; 2. Collecting suction pipe; 3. Solenoid switch valve; 4. First discharger; 41. Counterweight; 42. Discharge port; 43. Discharge plate; 5. Second discharger; 6. Third discharger; 7. Fourth discharger; 8. Fifth suction hopper; 9. Material sensor; 10. First suction hopper; 11. Second suction hopper; 12. Third suction hopper; 13. Anti-breakage suction pipe; 14. Anti-breakage discharger; 15. Fourth suction hopper. DETAILED DESCRIPTION

[0017] The following embodiments will be combined with the accompanying drawings to describe the utility model in detail. In the drawings or descriptions, similar or identical parts use the same reference numerals, and in actual applications, the shape, thickness or height of each component can be enlarged or reduced. The various embodiments listed in the utility model are only used to illustrate the utility model, and are not used to limit the scope of the utility model. Any obvious modifications or changes made to the utility model do not depart from the spirit and scope of the utility model.

[0018] Example 1

[0019] See also Figures 1-2 In an embodiment of the utility model, a grain inspection and anti-breakage unmanned intelligent conveying device includes a first discharger 4 and a fifth suction hopper 8, the first discharger 4 is connected to the fifth suction hopper 8 through a pipeline, a first suction hopper 10 is arranged below the first discharger 4, a second discharger 5 is arranged on the right side of the first discharger 4 at the upper right of the first suction hopper 10, a second suction hopper 11 is arranged below the second discharger 5, a third discharger 6 is arranged on the right side of the second discharger 5, the third discharger 6 is connected to the second suction hopper 11 through a pipeline, a third suction hopper 12 is arranged below the third discharger 6, a fourth discharger 7 is arranged on the right side of the third discharger 6, and the fourth discharger 7 is connected to the third suction hopper 12 through a pipeline, and material sensors 9 are respectively arranged in the fifth suction hopper 8, the first suction hopper 10, the second suction hopper 11 and the third suction hopper 12, and the material sensor 9 can detect the remaining status of raw materials in each hopper, so that each process can be controlled, so that the whole device can run with a high efficiency.

[0020] A collecting suction pipe 2 is arranged above the first discharger 4, the second discharger 5, the third discharger 6 and the fourth discharger 7, one end of the collecting suction pipe 2 is closed and the other end is provided with a fan 1, the first discharger 4, the second discharger 5, the third discharger 6 and the fourth discharger 7 are connected to the collecting suction pipe 2 through a pipeline, an electromagnetic switch valve 3 is installed in the pipeline, the first discharger 4, the second discharger 5, the third discharger 6 and the fourth discharger 7 all include a discharge port 42, and a discharge port 42 is provided with a discharge valve A material plate 43 is provided with a counterweight 41 fixedly thereon, and the fan 1 is used to provide power for the entire device. The switch of the electromagnetic switch valve 3 is used to control the feeding and discharging of the first discharger 4, the second discharger 5, the third discharger 6 and the fourth discharger 7. At the same time, the cooperation of the counterweight 41 and the discharge plate 43 is utilized to prevent the sampled raw grain from falling during suction. When the sampled raw grain in the first discharger 4, the second discharger 5, the third discharger 6 and the fourth discharger 7 reaches a certain amount, the sampled raw grain is discharged outward by relying on its own gravity.

[0021] The sampled raw grain enters the fifth suction hopper 8, and the material sensor 9 detects that there is sampled raw grain in the fifth suction hopper 8, and then starts the fan 1. At the same time, the electromagnetic switch valve 3 above the first discharger 4 is opened, so that the sampled raw grain enters the first discharger 4, and then the discharge plate 43 at the discharge port 42 is opened, and a part of the sampled raw grain falls into the first suction hopper 10. The material sensor 9 in the first suction hopper 10 detects that there is sampled raw grain, and the electromagnetic switch valve 3 above the second discharger 5 is opened, so that the sampled raw grain enters the second discharger 5, and then the discharge plate 43 at the discharge port 42 is opened, and the sampled raw grain falls into the grain impurity inspection device, and falls after inspection. The raw grain sampled enters the second suction hopper 11, and the material sensor 9 in the second suction hopper 11 detects that there is raw grain sampled for inspection, and the electromagnetic switch valve 3 above the third discharger 6 opens, allowing the raw grain sampled for inspection to enter the third discharger 6, and then the discharge plate 43 at the discharge port 42 opens, and the raw grain sampled for inspection falls into the grain imperfection inspection device, and after inspection, falls into the third suction hopper 12, and the material sensor 9 in the third suction hopper 12 detects that there is raw grain sampled for inspection, and the electromagnetic switch valve 3 above the third discharger 6 opens, allowing the raw grain sampled for inspection to enter the fourth discharger 7, and the grain imperfection inspection device and the grain imperfection inspection device can be replaced to achieve different detection functions.

[0022] Example 2

[0023] See also Figure 3On the basis of Example 1, an anti-crushing discharger 14 is arranged on the left side of the first discharger 4, and the anti-crushing discharger 14 is connected to the collecting suction pipe 2 through a pipeline, and an electromagnetic switch valve 3 is installed in the pipeline. A fourth suction hopper 15 is arranged below the first discharger 4, and a material sensor 9 is installed in the fourth suction hopper 15. The fourth suction hopper 15 is connected to the anti-crushing discharger 14 through an anti-crushing suction pipe 13. After the grain quality index inspection device inspects, a part of it falls into the fourth suction hopper 15. The material sensor 9 in the fourth suction hopper 15 detects that there is a sample of raw grain, then the electromagnetic switch valve 3 above the anti-crushing discharger 14 is opened, and the sampled raw grain enters the anti-crushing discharger 14 through the anti-crushing suction pipe 13, and then falls into the grain sampling device for sampling. Detection devices can be set below the anti-crushing discharger 14 and the first discharger 4 for detection, and different detection devices are installed according to different requirements.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An unmanned intelligent conveying device for grain inspection and anti-crushing, comprising a grain impurity inspection device, a grain imperfection inspection device and a grain sample retention device, characterized in that: The invention also comprises a first discharger (4), wherein the first discharger (4) is connected to a fifth suction hopper (8) through a pipeline, a first suction hopper (10) is arranged below the first discharger (4), a second discharger (5) is arranged above the first suction hopper (10) and on the right side of the first discharger (4), a grain impurity inspection device is arranged below the second discharger (5), a second suction hopper (11) is arranged below the grain impurity inspection device, a third discharger (6) is arranged on the right side of the second discharger (5), the third discharger (6) is connected to the second suction hopper (11) through a pipeline, and a A grain imperfection inspection device, wherein a third suction hopper (12) is arranged below the grain imperfection inspection device, a fourth discharger (7) is arranged on the right side of the third discharger (6), and the fourth discharger (7) is connected to the third suction hopper (12) through a pipeline, and a collecting suction pipe (2) is arranged above the first discharger (4), the second discharger (5), the third discharger (6) and the fourth discharger (7), one end of the collecting suction pipe (2) is closed and the other end is provided with a fan (1), and the first discharger (4), the second discharger (5), the third discharger (6) and the fourth discharger (7) are connected to the collecting suction pipe (2) through a pipeline.

2. The unmanned intelligent conveying device for grain inspection and anti-crushing according to claim 1 is characterized in that: An anti-crushing discharger (14) is arranged on the left side of the first discharger (4), the anti-crushing discharger (14) is connected to the collecting suction pipe (2) through a pipeline, a grain sampling device is arranged below the anti-crushing discharger (14), a grain quality index inspection device is arranged below the first discharger (4), a fourth suction hopper (15) is arranged below the grain quality index inspection device, and the fourth suction hopper (15) is connected to the anti-crushing discharger (14) through an anti-crushing suction pipe (13).

3. The unmanned intelligent conveying device for grain inspection and anti-crushing according to claim 2 is characterized in that: The fifth suction hopper (8), the first suction hopper (10), the second suction hopper (11), the third suction hopper (12) and the fourth suction hopper (15) are respectively provided with material sensors (9).

4. The unmanned intelligent conveying device for grain inspection and anti-crushing according to claim 3 is characterized in that: An electromagnetic switch valve (3) is installed in the pipeline above the first discharger (4), the second discharger (5), the third discharger (6), the fourth discharger (7) and the anti-crushing discharger (14).

5. The unmanned intelligent conveying device for grain inspection and anti-crushing according to claim 2 is characterized in that: The first discharger (4), the second discharger (5), the third discharger (6), the fourth discharger (7) and the anti-crushing discharger (14) all include a discharge port (42), a discharge plate (43) is provided on the discharge port (42), and a counterweight block (41) is fixedly provided on the discharge plate (43).

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