Crop screening device suitable for saline soil agriculture

Abstract

The utility model discloses a crop screening device suitable for saline soil agriculture, and particularly relates to the field of crop screening, the crop screening device comprises a workbench and a servo motor, and a cleaning mechanism of the crop screening device suitable for saline soil agriculture is arranged above one side of the workbench; the cleaning mechanism comprises a pump machine, a connecting plate, a connecting pipe hollow sleeve column, an air outlet plate, a connecting column, a gathering pipe and a fixing plate, the pump machine is fixedly connected to the upper portion of the connecting plate, one side of the pump machine is movably connected with the connecting pipe, suction force is generated in the pump machine, then external air is sucked into the pump machine and then input into the connecting pipe, and the connecting pipe is connected with the air outlet plate. And then compressed air is input into a gathering pipe through a connecting pipe, then the air enters a connecting column and a hollow sleeve column, the air is exhausted through an air outlet plate, unqualified corn kernels with different sizes on the screen mesh can be blown out, and the corn kernels are blown out from the screen mesh, so that the unqualified corn kernels with different sizes on the screen mesh can be better cleaned.

Description

Technical Field

[0001] The utility model relates to the field of crop screening, and more specifically, to a crop screening device suitable for saline soil agriculture. Background Art

[0002] Salt soil agriculture includes salt soil planting, seawater aquaculture, salt soil forestry, etc. Salt soil agricultural products include grains, vegetables, oil, spices, medicinal materials, fodder, etc. Food, medicine, industrial raw materials, etc. can be produced using salt soil agricultural products as raw materials. The comprehensive utilization technology of biological resources around salt soil agriculture is mainly a comprehensive technical system that combines ecological technology and biological resource utilization. It integrates environmental monitoring, ecological evaluation, tidal flat biological resource management and planning as technical support, and aims at biological resource utilization and product development. The crops are grain meat, and the grain meat needs to be screened and filtered to select good grain meat.

[0003] After searching, no relevant patents were found.

[0004] When the existing crop screening device suitable for saline soil agriculture screens the corn kernels of the crop, the corn kernels will be of different sizes. The corn kernels of qualified size need to be processed, and the corn kernels of unqualified size will remain on the screen. Then, when a certain amount of corn kernels are screened, the number of unqualified corn kernels increases, which will cause blockage on the screen. Therefore, a cleaning mechanism needs to be installed to clean the unqualified corn kernels on the screen.

[0005] Therefore, in view of the above problems, a crop screening device suitable for saline soil agriculture is proposed. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides a crop screening device suitable for saline soil agriculture to solve the problems raised in the above background technology.

[0007] To achieve the above purpose, the utility model provides the following technical solutions: a crop screening device suitable for saline soil agriculture, comprising a workbench and a servo motor, a cleaning mechanism suitable for the crop screening device for saline soil agriculture is arranged above one side of the workbench, and the cleaning mechanism comprises a pump, a connecting plate, a connecting pipe hollow sleeve column, an air outlet plate, a connecting column, a converging pipe and a fixing plate;

[0008] A pump is fixedly connected to the top of the connecting plate, a connecting pipe is movably connected to one side of the pump, a converging pipe is fixedly connected to the other side of the front end of the connecting pipe, a fixed plate is fixedly connected to the bottom of the converging pipe, a connecting column is movably connected to the top of the converging pipe, a hollow sleeve column is movably connected to the top of the connecting column, an air outlet plate is fixedly connected to the rear end of the hollow sleeve column, and a moving mechanism is provided at the front end of the servo motor.

[0009] Preferably, the moving mechanism includes a fixing frame, a protective plate, a slide rail, a fixing block and a sliding block.

[0010] Preferably, a fixing block is fixedly connected to the front end of the bottom of the fixing frame, a sliding block is fixedly connected below the fixing block, a sliding rail is movably connected below the sliding rail, and a protective plate is fixedly connected to the front end of the sliding rail.

[0011] Preferably, the fixed block forms a movable structure between the slider and the slide rail, and the fixed block and the slider are connected by screws.

[0012] Preferably, the rear end of the servo motor is connected to a rotating shaft via a coupling, the rear end of the rotating shaft is fixedly connected to a roller, and a cylinder is provided outside the roller.

[0013] Preferably, a screen is provided above the workbench, a vibrator assembly is provided above one side of the screen, and a support is fixedly connected below one side of the workbench.

[0014] Preferably, the roller forms a movable structure through the rotating shaft and the servo motor, and the roller and the rotating shaft are fixedly connected through the roller.

[0015] Preferably, the pump and the connecting pipe are threadedly connected, and the connecting pipe and the converging pipe are an integrated structure.

[0016] Technical effects and advantages of the utility model:

[0017] 1. Compared with the prior art, the crop screening device suitable for saline soil agriculture is placed in a crop processing plant through the relationship between a pump, a connecting plate, a connecting pipe, a hollow sleeve column, an air outlet plate, a connecting column, a converging pipe and a fixed plate. Then, when a certain amount of corn kernels of the crop are screened, the unqualified corn kernels of a certain size will stay on the screen. Then, the user starts the pump, and suction is generated inside the pump. Then, the external air is sucked into the pump, and then input into the compressor. Then, the air is pressurized by the compressor, and then input into the connecting pipe. Then, the connecting pipe inputs the compressed air into the converging pipe. Then, the interior of the connecting column is hollow, and then the air enters the connecting column and the hollow sleeve column. Then, the air is discharged through the air outlet plate. Because the pressure is a little high, the unqualified corn kernels of different sizes on the screen will be blown out. The corn kernels are blown out from the screen, so that the unqualified corn kernels of different sizes on the screen can be better cleaned to prevent the screen from being blocked.

[0018] 2. Compared with the prior art, the crop screening device suitable for saline soil agriculture is placed in a crop processing plant through the relationship between the fixed frame, the protective plate, the slide rail, the fixed block and the slider. When screening corn kernels, the user pushes the fixed frame, then drives the fixed block to move, and then drives the slider to move inside the slide rail, and then adjusts it to the required position, and then the slider is limited by the limiting component inside the slide rail, so that the position of the fixed frame can be better adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a schematic diagram of the cleaning mechanism structure of the utility model.

[0021] Figure 3 This is a schematic diagram of the structure of the fixing frame of the utility model.

[0022] Figure 4 This is a schematic diagram of the roller structure of the utility model.

[0023] Figure 5 It is a schematic diagram of the cylinder structure of the utility model.

[0024] The figures are marked as follows: 1. cleaning mechanism; 101. pump; 102. connecting plate; 103. connecting pipe; 104. hollow sleeve column; 105. air outlet plate; 106. connecting column; 107. converging pipe; 108. fixing plate; 2. vibrating machine assembly; 3. screen; 4. cylinder; 5. moving mechanism; 501. fixing frame; 502. protective plate; 503. slide rail; 504. fixing block; 505. slider; 6. servo motor; 7. workbench; 8. pillar; 9. rotating shaft; 10. roller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] As attached Figure 1 and Figure 2A crop screening device suitable for saline soil agriculture is shown, comprising a workbench 7 and a servo motor 6. A cleaning mechanism 1 of the crop screening device suitable for saline soil agriculture is arranged above one side of the workbench 7. The cleaning mechanism 1 comprises a pump 101, a connecting plate 102, a connecting pipe 103, a hollow sleeve column 104, an air outlet plate 105, a connecting column 106, a converging pipe 107 and a fixing plate 108.

[0028] A pump 101 is fixedly connected to the top of the connecting plate 102, a connecting pipe 103 is movably connected to one side of the pump 101, a converging pipe 107 is fixedly connected to the other side of the front end of the connecting pipe 103, a fixing plate 108 is fixedly connected to the bottom of the converging pipe 107, a connecting column 106 is movably connected to the top of the converging pipe 107, a hollow sleeve column 104 is movably connected to the top of the connecting column 106, an air outlet plate 105 is fixedly connected to the rear end of the hollow sleeve column 104, and a moving mechanism 5 is provided at the front end of the servo motor 6.

[0029] Among them: start the pump 101, then suction is generated inside the pump 101, and then the external air is sucked into the pump 101, and then input into the compressor, and then the air is pressurized by the compressor, and then input into the connecting pipe 103, and then the connecting pipe 103 inputs the compressed air into the converging pipe 107, and then the connecting column 106 is hollow, and then the air will enter the connecting column 106 and the hollow sleeve column 104, and then the air will be discharged through the air outlet plate 105, and because the pressure will be a little high, the unqualified large and small corn kernels on the screen 3 will be blown out, and the corn kernels are blown out from the screen 3.

[0030] Embodiment 2

[0031] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods, as shown in the attached Figures 1 to 5 As shown, see the following description for details:

[0032] As a preferred embodiment; the moving mechanism 5 includes a fixed frame 501, a protective plate 502, a slide rail 503, a fixed block 504 and a slider 505. Further, the user pushes the fixed frame 501, then drives the fixed block 504 to move, and then drives the slider 505 to move inside the slide rail 503, and then adjusts it to the required position, and then passes through the limiting component inside the slide rail 503.

[0033] As a preferred embodiment; the bottom front end of the fixed frame 501 is fixedly connected with a fixed block 504, the lower part of the fixed block 504 is fixedly connected with a slider 505, the lower part of the slider 505 is movably connected with a slide rail 503, the front end of the slide rail 503 is fixedly connected with a protective plate 502, further, the relationship between the fixed frame 501 and the fixed block 504 can better fix the cylinder 4 in later use.

[0034] As a preferred embodiment; the fixed block 504 forms a movable structure between the slider 505 and the slide rail 503, and the fixed block 504 and the slider 505 are connected by screws. Furthermore, when the fixed block 504 moves, it drives the slider 505 to move inside the slide rail 503, so that the position of the fixed block 504 can be better adjusted.

[0035] As a preferred embodiment; the rear end of the servo motor 6 is connected to the rotating shaft 9 through a coupling, the rear end of the rotating shaft 9 is fixedly connected to the roller 10, and the outside of the roller 10 is provided with a cylinder body 4. Furthermore, the roller 10 and the cylinder body 4 cooperate with each other, the roller 10 rotates inside the cylinder body 4, and there is a leakage hole above the roller 10, and then the bottom of the cylinder body 4 is opened, and when one side of the leakage drum on the roller 10 overlaps with the opening at the bottom of the cylinder body 4, the material will fall off.

[0036] As a preferred embodiment; a screen 3 is arranged above the workbench 7, a vibrator assembly 2 is arranged above one side of the screen 3, and a support 8 is fixedly connected to the lower side of the workbench 7. Furthermore, the relationship between the workbench 7 and the screen 3 can better screen the corn kernels when used in the later stage.

[0037] As a preferred embodiment; the drum 10 forms a movable structure through the rotating shaft 9 and the servo motor 6, and the drum 10 and the rotating shaft 9 are fixedly connected through. Further, the servo motor 6 is started, and then drives the rotating shaft 9 to rotate, and then drives the drum 10 to rotate, and stirs the corn kernels.

[0038] As a preferred embodiment; the pump 101 and the connecting pipe 103 are threadedly connected, and the connecting pipe 103 and the converging pipe 107 are an integrated structure. Furthermore, the relationship between the pump 101 and the connecting pipe 103 can better input the drawn air into the connecting pipe 103 during later use, and the pump 101 is connected to the compressor to generate high pressure.

[0039] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0040] The working process of the utility model is as follows:

[0041] First, the crop screening device suitable for saline soil agriculture is placed in the crop processing plant, and then the support 8 is attached to the ground, and then the user pushes the fixing frame 501, and then drives the fixing block 504 to move, and then drives the slider 505 to move inside the slide rail 503, and then adjusts it to the required position, and then through the limiting component inside the slide rail 503, the limiting component limits the slider 505, and then pours the corn kernels into the cylinder 4 and the roller 10, and then the feed port is at the rear end of the cylinder 4 and the roller 10, and then the user starts the servo motor 6, and then drives the rotating shaft 9 to rotate, and then drives the roller 10 to rotate inside the cylinder 4, and there is a hole above the roller 10, and then the bottom of the cylinder 4 is opened, and when the leakage hole on one side of the roller 10 coincides with the opening at the bottom of the cylinder 4, the corn kernels will fall, and then fall on the screen 3, and then the user starts the vibration machine component 2, and then the screen 3 is vibrated, and the push spring is compressed, and then when the pressure is reduced, the spring will slowly reset, and then the screen 3 vibrates. The pump 101 is moved, and then the corn kernels are screened, and then the corn kernels of qualified size will fall down, and then the corn kernels of unqualified size will stay on the screen 3. When a certain amount of crop corn kernels are screened, and the corn kernels of unqualified size will stay on the screen 3, the user starts the pump 101, and then suction is generated inside the pump 101, and then the external air is sucked into the pump 101, and then input into the compressor, and then the air is pressurized by the compressor, and then input into the connecting pipe 103, and then the connecting pipe 103 inputs the compressed air into the converging pipe 107, and then the connecting column 106 is hollow, and then the air will enter the connecting column 106 and the hollow sleeve column 104, and then the air will be discharged through the air outlet plate 105, and because the pressure will be a little high, the unqualified corn kernels of different sizes on the screen 3 will be blown out, and the corn kernels are blown out from the screen 3, so that the unqualified corn kernels of different sizes on the screen 3 can be better cleaned, and this is the working principle of the crop screening device suitable for saline soil agriculture.

[0042] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A crop screening device suitable for saline soil agriculture, comprising a workbench (7) and a servo motor (6), characterized in that: A cleaning mechanism (1) of a crop screening device suitable for saline soil agriculture is arranged above one side of the workbench (7), and the cleaning mechanism (1) comprises a pump (101), a connecting plate (102), a connecting pipe (103), a hollow sleeve column (104), an air outlet plate (105), a connecting column (106), a converging pipe (107) and a fixing plate (108); A pump (101) is fixedly connected to the top of the connecting plate (102); a connecting pipe (103) is movably connected to one side of the pump (101); a converging pipe (107) is fixedly connected to the other side of the front end of the connecting pipe (103); a fixing plate (108) is fixedly connected to the bottom of the converging pipe (107); a connecting column (106) is movably connected to the top of the converging pipe (107); a hollow sleeve column (104) is movably connected to the top of the connecting column (106); a gas outlet plate (105) is fixedly connected to the rear end of the hollow sleeve column (104); and a moving mechanism (5) is provided at the front end of the servo motor (6).

2. A crop screening device suitable for saline soil agriculture according to claim 1, characterized in that: The moving mechanism (5) comprises a fixing frame (501), a protection plate (502), a slide rail (503), a fixing block (504) and a sliding block (505).

3. A crop screening device suitable for saline soil agriculture according to claim 2, characterized in that: A fixing block (504) is fixedly connected to the front end of the bottom of the fixing frame (501), a sliding block (505) is fixedly connected below the fixing block (504), a sliding rail (503) is movably connected below the sliding rail (505), and a protective plate (502) is fixedly connected to the front end of the sliding rail (503).

4. The crop screening device suitable for saline soil agriculture according to claim 3, characterized in that: The fixed block (504) forms a movable structure through the slider (505) and the slide rail (503), and the fixed block (504) and the slider (505) are connected by screws.

5. The crop screening device suitable for saline soil agriculture according to claim 1, characterized in that: The rear end of the servo motor (6) is connected to a rotating shaft (9) via a coupling, the rear end of the rotating shaft (9) is fixedly connected to a roller (10), and a cylinder (4) is arranged outside the roller (10).

6. The crop screening device suitable for saline soil agriculture according to claim 1, characterized in that: A screen (3) is arranged above the workbench (7), a vibration machine assembly (2) is arranged above one side of the screen (3), and a support (8) is fixedly connected below one side of the workbench (7).

7. The crop screening device suitable for saline soil agriculture according to claim 5, characterized in that: The roller (10) forms a movable structure through the rotating shaft (9) and the servo motor (6), and the roller (10) and the rotating shaft (9) are fixedly connected through the roller (10).

8. The crop screening device suitable for saline soil agriculture according to claim 1, characterized in that: The pump (101) and the connecting pipe (103) are threadedly connected, and the connecting pipe (103) and the converging pipe (107) are an integrated structure.

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