Seed selection equipment for fragrant rice breeding

Abstract

The invention provides seed selection equipment for fragrant rice breeding, and relates to the technical field of seed screening devices.The seed selection equipment comprises a box body, a seed storage box is arranged at the top of the box body, a mounting cavity is formed in one side of the box body, a support is arranged on one side of the box body, and a water receiving box is arranged on one side of the box body; the discharging assembly is arranged above the box body and used for discharging seeds, and the discharging assembly comprises an electric push rod, a push-pull plate and a discharging groove. According to the fine selection device, through the arrangement of the discharging assembly, the downtime caused by manual seed adding or uneven seed adding can be shortened, so that the overall treatment speed is increased, meanwhile, the requirement for manual intervention is reduced, the labor intensity of operators is reduced, through the arrangement of the flattening assembly, the stacked seeds can be effectively spread out, and the seed selection efficiency is improved. The seeds are in full contact with water, so that qualified seeds and shriveled seeds are separated through the water.

Description

Technical Field

[0001] The present invention relates to the technical field of seed screening devices, and specifically to a seed selection device for fragrant rice breeding. Background Art

[0002] Fragrant rice breeding refers to the process of cultivating fragrant rice varieties with excellent characteristics through a series of scientific methods and technical means. During fragrant rice breeding, professional seed selection devices are usually required to remove empty-shell and shriveled seeds. The water selection method is one of the seed screening methods. During screening, the seeds are put into water, and the buoyancy is used to make the empty-shell and shriveled seeds float, while the qualified seeds sink to the bottom by their own gravity. Then, the qualified and unqualified seeds are fished out separately, and the qualified seeds are transferred to a drying device for drying.

[0003] However, when the existing seed selection devices for fragrant rice breeding are in use, there are still certain defects. For example, most of the existing seed selection devices for fragrant rice breeding put seeds into the device manually at regular intervals and in fixed quantities, which is troublesome and laborious. Moreover, when putting seeds into water, some of the empty-shell and shriveled seeds that enter the separation chamber first may be pressed by the seeds put in later, resulting in the inability to separate the empty-shell and shriveled seeds. Summary of the Invention

[0004] The purpose of the present invention is to solve the defects existing in the background art and provide a seed selection device for fragrant rice breeding. To solve the above problems, through the setting of the feeding component, the downtime caused by manual seed addition or uneven addition can be reduced, thereby accelerating the overall processing speed, while reducing the need for manual intervention and lowering the labor intensity of the operators. And through the setting of the spreading component, the seeds piled up together can be effectively spread out, enabling the seeds to fully contact with water, so as to separate the qualified seeds and the shriveled seeds through water.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A seed selection device for fragrant rice breeding, including: a box body, a seed storage box is provided at the top of the box body, an installation cavity is opened on one side of the box body, a support is provided on one side of the box body, a water receiving box is provided on one side of the box body, a feeding component arranged above the box body for seed feeding, the feeding component includes: an electric push rod, a push-pull plate, a feeding groove, and a spreading component arranged inside the installation cavity for spreading the seeds, the spreading component includes: a scraper, a limiting frame, a conveyor belt, a servo motor, a driving roller and a driven roller, a collection component arranged inside the box body for separating qualified seeds, the collection component includes: a water pump, a submersible pump, a collection frame, a collection filter basket and a water filtering basket.

[0006] Furthermore, a support is fixedly installed on one side of the box body. Two fixing plates are fixedly installed on the top of the box body. A push-pull plate is arranged between the two fixing plates. A blanking groove is formed at the top of the push-pull plate. A storage cavity is formed at the top of the seed storage box. A T-shaped limiting sliding groove is formed at the top of the box body.

[0007] Furthermore, an electric push rod is fixedly installed on the top of the support. Sliding grooves are formed on one side of each of the two fixing plates. A plurality of support rods are arranged at the top of the push-pull plate. A T-shaped sliding block is fixedly connected to the tops of the plurality of support rods. And the T-shaped sliding block is slidably connected with the sliding groove.

[0008] Furthermore, a limiting sliding block is fixedly installed on one side of the push-pull plate. And the limiting sliding block is fixedly connected with the electric push rod. The limiting sliding block is slidably connected with the T-shaped limiting sliding groove.

[0009] Furthermore, a servo motor is fixedly installed on one side of the box body. A driving roller is driven and connected to one side of the servo motor through a rotating shaft. One end of the driving roller is connected to one side of the inner wall of the installation cavity through a bearing. A driven roller is arranged inside the installation cavity. Both ends of the driven roller are connected to both sides of the inner wall of the installation cavity through bearings. A transmission belt is arranged between the driving roller and the driven roller.

[0010] Furthermore, a limiting frame is fixedly connected to the top of the inner wall of the installation cavity. A scraping plate is fixedly installed on one side of the limiting frame. A notch a is formed at the top of the box body.

[0011] Furthermore, a water cavity is formed inside the box body. A water pump is installed inside the box body. A water suction pipe is fixedly connected to the bottom of the water pump. A water outlet pipe is fixedly connected to one side of the water pump. A separation cavity is formed at the top of the box body. An installation groove is formed on one side of the inner wall of the separation cavity. A filter screen is fixedly installed inside the installation groove. A water pump is arranged on one side of the box body. The top end of the water pump is fixedly connected with a water pipe a. The top end of the water pipe a is connected to a water guide pipe b through a three-way pipe. The top end of the water pipe a is connected to a water guide pipe a through a three-way pipe. A water pipe b is fixedly connected to one side of the water pump. One end of the water pipe b extends into the inside of the filtering cavity. A detachable filter screen is arranged inside the filtering cavity. A detachable activated carbon filter plate is arranged inside the filtering cavity. A sealing plate is connected to one side of the filtering cavity through bolts. And a sealing rubber block is arranged between the sealing plate and the box body.

[0012] Further, the bottom end of the water suction pipe extends into the water chamber, one end of the water outlet pipe extends into the separation chamber, and one ends of the water guiding pipe b and the water guiding pipe a extend into the installation groove. A water pipe is connected between the filtering chamber and the water chamber. Solenoid valves are provided on the water pipe, the water guiding pipe b, and the water guiding pipe a. A water filtering basket is placed inside the separation chamber, and a hanging rod is fixedly connected inside the water filtering basket.

[0013] Further, a collection frame is fixedly installed inside the separation chamber. A water filtering net is fixedly installed on one side of the collection frame. A notch b is formed on one side of the collection frame. A collection filtering basket is placed inside the collection frame, and two pull rods are fixedly installed inside the collection filtering basket.

[0014] Further, an electric telescopic rod is fixedly installed inside the support. One end of the electric telescopic rod is fixedly installed with a moving platform. A moving chute is formed at the top of the support. The bottom of the moving platform is fixedly connected with a mounting plate. Two electric hoists are fixedly installed at the bottom of the mounting plate. A water receiving tank is provided on one side of the box body. A detachable grid plate is installed on the top of the water receiving tank. A sewage pipe is provided on one side of the water receiving tank.

[0015] The present invention provides a seed selection device for fragrant rice breeding, which has the following beneficial effects:

[0016] The advantages of the present invention are that through the setting of the feeding component, the downtime caused by manual seed addition or uneven addition can be reduced, thereby accelerating the overall processing speed, while reducing the need for manual intervention and lowering the labor intensity of the operators;

[0017] Secondly, through the setting of the spreading component, the seeds piled up together can be effectively spread out, ensuring that the seeds are evenly distributed on the conveyor belt and conveyed to the separation chamber, enabling the seeds to fully contact with water, so as to separate the qualified seeds and the shriveled seeds through water;

[0018] Then, through the setting of the collection component, the water can be circulated inside the separation chamber through the water pump and the water suction pump, so as to separately collect the shriveled seeds and the qualified seeds. At the same time, during the process of water circulation, the water can be filtered, which helps to save water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 is a cross-sectional view of the overall structure of the present invention.

[0021] Figure 3 is a cross-sectional view of the installation chamber structure of the present invention.

[0022] Figure 4 Cross-sectional view of the push-pull plate structure of the present invention.

[0023] Figure 5 Cross-sectional view of the water receiving tank structure of the present invention.

[0024] Figure 6 Cross-sectional view of the box body structure of the present invention.

[0025] Figure 7 Cross-sectional view of the installation groove structure of the present invention.

[0026] Figure 8 Schematic diagram of the box body structure of the present invention.

[0027] Figure 9 Schematic diagram of the moving platform structure of the present invention.

[0028] Figure 10 Schematic diagram of the collection filter basket structure of the present invention.

[0029] Figure 11 Schematic diagram of the conveyor belt structure of the present invention.

[0030] Figure 12 Schematic diagram of the limiting frame structure of the present invention.

[0031] Figure 13 Schematic diagram of the push-pull plate structure of the present invention.

[0032] Figures 1-13 In the figure: 1. Box body; 101. Water cavity; 102. Support; 103. Electric push rod; 104. Filtering cavity; 105. Water pipe; 106. Filter screen; 107. Activated carbon filter plate; 108. Sealing plate; 109. Separation cavity; 110. Installation cavity; 2. Water pump; 201. Water outlet pipe; 202. Water suction pipe; 3. Servo motor; 301. Driving roller; 302. Driven roller; 303. Conveyor belt; 304. Limiting frame; 305. Notch a; 306. Scraper; 4. Push-pull plate; 401. Feeding chute; 402. T-shaped slider; 403. Support rod; 404. Fixed plate; 405. Chute; 406. T-shaped limiting chute; 407. Limiting slider; 5. Seed storage box; 501. Storage cavity; 6. Collection box; 601. Water filtering net; 602. Notch b; 603. Collection filter basket; 604. Pull rod; 7. Water filtering basket; 701. Hanging rod; 702. Water suction pump; 703. Water guiding pipe a; 704. Water guiding pipe b; 705. Water pipe a; 706. Water pipe b; 707. Installation groove; 708. Filter net; 8. Support; 801. Electric telescopic rod; 802. Moving platform; 803. Installation plate; 804. Electric hoist; 805. Moving chute; 9. Water receiving tank; 901. Grid plate. Detailed implementation manners

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0034] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. To simplify the disclosure of the present application, components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the present application. In addition, the present application may repeat reference numerals and / or reference letters in different examples. Such repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0035] The embodiments of the present application provide a seed selection device for fragrant rice breeding. This seed selection device for fragrant rice breeding can reduce the downtime caused by manual seed addition or uneven addition through the setting of the feeding component, thereby accelerating the overall processing speed, while reducing the need for manual intervention, lowering the labor intensity of operators, and through the setting of the flattening component, can effectively spread out the seeds piled up together, enabling the seeds to come into full contact with water, so as to separate qualified seeds and shriveled seeds through water. The following provides a detailed description of this seed selection device for fragrant rice breeding. It should be noted that the description order of the following embodiments does not limit the preferred order of the embodiments.

[0036] The present application will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0037] Please refer to Figures 1-13 In, a seed selection device for fragrant rice breeding provided in this embodiment includes: a box body 1, a seed storage box 5 is provided at the top of the box body 1, an installation cavity 110 is opened on one side of the box body 1, a bracket 8 is provided on one side of the box body 1, and a water receiving box 9 is provided on one side of the box body 1; a feeding component arranged above the box body 1 for feeding seeds, the feeding component includes: an electric push rod 103, a push-pull plate 4, and a feeding groove 401; and a flattening component arranged inside the installation cavity 110 for spreading out the seeds, the flattening component includes: a scraping plate 306, a limiting frame 304, a conveyor belt 303, a servo motor 3, a driving roller 301, and a driven roller 302; a collecting component arranged inside the box body 1 for separating qualified seeds, the collecting component includes: a water pump 2, a water extraction pump 702, a collecting frame 6, a collecting filter basket 603, and a water filtering basket 7.

[0038] Among them, a support 102 is fixedly installed on one side of the box body 1, two fixed plates 404 are fixedly installed on the top of the box body 1, a push-pull plate 4 is arranged between the two fixed plates 404, a feeding groove 401 is opened at the top of the push-pull plate 4, a storage cavity 501 is opened at the top of the seed storage box 5, and a T-shaped limiting sliding groove 406 is opened at the top of the box body 1; an electric push rod 103 is fixedly installed on the top of the support 102, sliding grooves 405 are opened on one side of the two fixed plates 404, multiple support rods 403 are arranged on the top of the push-pull plate 4, a T-shaped sliding block 402 is fixedly connected to the top of the multiple support rods 403, and the T-shaped sliding block 402 is slidably connected with the sliding groove 405; a limiting sliding block 407 is fixedly installed on one side of the push-pull plate 4, and the limiting sliding block 407 is fixedly connected with the electric push rod 103, and the limiting sliding block 407 is slidably connected with the T-shaped limiting sliding groove 406. Through the settings of the T-shaped sliding block 402 and the sliding groove 405, and the limiting sliding block 407 and the T-shaped limiting sliding groove 406, the stability of the push-pull plate 4 during movement can be improved.

[0039] During use, seeds can be put into the storage cavity 501, so that the seeds fall into the feeding groove 401. When seeds need to be put, the user can control the electric push rod 103 to extend, pushing the push-pull plate 4 and the seeds in the feeding groove 401 to move in the direction of the notch a305, so that the seeds fall into the limiting frame 304 and are placed on the surface of the conveyor belt 303. At this time, since the feeding groove 401 moves out of the bottom of the storage cavity 501, the seeds at the top of the storage cavity 501 will be blocked by the push-pull plate 4, preventing the seeds from falling out of the storage cavity 501.

[0040] Among them, a servo motor 3 is fixedly installed on one side of the box body 1, a driving roller 301 is driven and connected to one side of the servo motor 3 through a rotating shaft, one end of the driving roller 301 is connected to one side of the inner wall of the installation cavity 110 through a bearing, a driven roller 302 is arranged inside the installation cavity 110, and both ends of the driven roller 302 are connected to both sides of the inner wall of the installation cavity 110 through bearings. A conveyor belt 303 is arranged between the driving roller 301 and the driven roller 302; a limiting frame 304 is fixedly connected to the top of the inner wall of the installation cavity 110, a scraping plate 306 is fixedly installed on one side of the limiting frame 304, and a notch a305 is opened at the top of the box body 1.

[0041] During use, start the servo motor 3, drive the driving roller 301 to rotate through the servo motor 3, thereby driving the conveyor belt 303 and the driven roller 302 to rotate, and further making the seeds on the top of the conveyor belt 303 move in the direction of the scraping plate 306. At this time, the seeds higher than the bottom of the scraping plate 306 will be blocked inside the limiting frame 304, while the seeds lower than the scraping plate 306 will be scraped flat and sent into the separation cavity 109. When the conveyor belt 303 continues to rotate, the conveyor belt 303 can continuously scrape the seeds inside the limiting frame 304 flat and convey them into the separation cavity 109.

[0042] Further, after all the seeds inside the limit frame 304 are conveyed into the separation chamber 109, the electric push rod 103 can be controlled to retract, move the blanking chute 401 to the bottom of the storage chamber 501 again, so that the seeds inside the storage chamber 501 fall into the blanking chute 401 again. Then, control the electric push rod 103 to drive the blanking chute 401 to move to the top of the notch a305, so that the seeds fall onto the surface of the conveyor belt 303. At the same time, block the storage chamber 501 through the push-pull plate 4. Repeating this process can continuously convey seeds to the limit frame 304.

[0043] Wherein, a water chamber 101 is opened inside the box body 1, a water pump 2 is installed inside the box body 1, a water suction pipe 202 is fixedly connected to the bottom of the water pump 2, a water outlet pipe 201 is fixedly connected to one side of the water pump 2, a separation chamber 109 is opened at the top of the box body 1, an installation groove 707 is opened on one inner wall side of the separation chamber 109, a filter screen 708 is fixedly installed inside the installation groove 707, a water pump 702 is provided on one side of the box body 1, the top end of the water pump 702 is fixedly connected to a water pipe a705, the top end of the water pipe a705 is connected to a water guiding pipe b704 through a three-way pipe, the top end of the water pipe a705 is connected to a water guiding pipe a703 through a three-way pipe, a water pipe b706 is fixedly connected to one side of the water pump 702, a filter chamber 104 is opened inside the box body 1, one end of the water pipe b706 extends into the filter chamber 104, a detachable filter screen 106 is provided inside the filter chamber 104, a detachable activated carbon filter plate 107 is provided inside the filter chamber 104, one side of the filter chamber 104 is connected with a sealing plate 108 through bolts, and a sealing rubber block is provided between the sealing plate 108 and the box body 1; the bottom end of the water suction pipe 202 extends into the water chamber 101, one end of the water outlet pipe 201 extends into the separation chamber 109, and one end of the water guiding pipe b704 and the water guiding pipe a703 extends into the installation groove 707. A water pipe 105 is connected between the filter chamber 104 and the water chamber 101. Solenoid valves are provided on the water pipe 105, the water guiding pipe b704 and the water guiding pipe a703. A water filtering basket 7 is placed inside the separation chamber 109, and a hanging rod 701 is fixedly connected inside the water filtering basket 7; a collection frame 6 is fixedly installed inside the separation chamber 109, a water filtering net 601 is fixedly installed on one side of the collection frame 6, a notch b602 is opened on one side of the collection frame 6, a collection filtering basket 603 is placed inside the collection frame 6, and two pull rods 604 are fixedly installed inside the collection filtering basket 603.

[0044] When the seeds fall into the interior of the separation chamber 109 and are immersed in water, the shriveled or empty-shelled seeds float under the action of buoyancy, while the qualified seeds sink to the bottom of the separation chamber 109 and fall into the water filtering basket 7 along the inclined plane at the bottom of the inner wall of the separation chamber 109. At this time, the solenoid valves on the water pump 2, the water extraction pump 702 and the water guiding pipe b704 are opened. The water in the water chamber 101 is extracted by the water pump 2, so that the water enters the separation chamber 109 through the water extraction pipe 202 and the water outlet pipe 201. The water in the separation chamber 109 is extracted by the water extraction pump 702. While the water pump 2 extracts the water in the water chamber 101 and enters the interior of the separation chamber 109, the water in the separation chamber 109 enters the interior of the filtering chamber 104 through the water guiding pipe b704, the water pipe a705 and the water pipe b706, and is filtered by the filter screen 106 and the activated carbon filter plate 107. Then, the solenoid valve on the water pipe 105 is opened to send the water into the water chamber 101, so that the water in the separation chamber 109 flows and the water level remains unchanged, thereby causing the shriveled or empty-shelled seeds floating on the water surface to move towards the collection frame 6 until they are blocked by the water filtering net 601 and enter the collection filter basket 603, thus collecting the shriveled or empty-shelled seeds.

[0045] Further, when it is necessary to clean the shriveled or empty-shelled seeds inside the collection frame 6, the two pull rods 604 can be pulled upward to lift the collection filter basket 603 out of the collection frame 6 and pour out the shriveled or empty-shelled seeds inside the collection filter basket 603.

[0046] Among them, an electric telescopic rod 801 is fixedly installed inside the support 8. One end of the electric telescopic rod 801 is fixedly installed with a moving platform 802. A moving chute 805 is opened at the top of the support 8. The bottom of the moving platform 802 is fixedly connected with a mounting plate 803. Two electric hoists 804 are fixedly installed at the bottom of the mounting plate 803. A water receiving tank 9 is arranged on one side of the box body 1. A detachable grid plate 901 is installed at the top of the water receiving tank 9. A sewage pipe is arranged on one side of the water receiving tank 9.

[0047] When it is necessary to take out the qualified seeds collected by the water filtering basket 7, the water pump 702 and the solenoid valve on the water guiding pipe a703 can be turned on, so that the water inside the separation cavity 109 passes through the water guiding pipe a703, the water pipe a705 and the water pipe b706 and enters the filtering cavity 104. At this time, the solenoid valve on the water pipe 105 is in a closed state, and the water is temporarily stored inside the filtering cavity 104, so as to drain the water inside the separation cavity 109. Then, start the electric hoist 804, release the steel wire rope inside the electric hoist 804, hook the hook at one end of the steel wire rope to the hanging rod 701, and then control the electric hoist 804 to wind up the steel wire rope, so as to lift the water filtering basket 7 until the bottom of the water filtering basket 7 is higher than the top of the collection frame 6. Then, control the electric telescopic rod 801 to retract, drive the moving platform 802, the electric hoist 804 and the water filtering basket 7 to move in the direction close to the electric telescopic rod 801, and then control the electric hoist 804 to release the steel wire rope, place the water filtering basket 7 on the top of the grid plate 901 for draining, and then transfer it to the drying equipment for drying.

[0048] The working principle is as follows:

[0049] In use, the seeds can be put into the storage cavity 501, so that the seeds fall into the blanking chute 401. When it is necessary to put the seeds, the user can control the electric push rod 103 to extend, push the push-pull plate 4 and the seeds inside the blanking chute 401 to move towards the notch a305, so that the seeds fall into the limit frame 304 and are placed on the surface of the conveyor belt 303. At this time, since the blanking chute 401 moves out of the bottom of the storage cavity 501, the seeds on the top of the storage cavity 501 will be blocked by the push-pull plate 4 to prevent the seeds from falling out of the storage cavity 501. Then, start the servo motor 3, drive the driving roller 301 to rotate through the servo motor 3, so as to drive the conveyor belt 303 and the driven roller 302 to rotate, and further make the seeds on the top of the conveyor belt 303 move towards the scraper 306. At this time, the seeds higher than the bottom of the scraper 306 will be blocked inside the limit frame 304, while the seeds lower than the scraper 306 will be leveled and sent into the separation cavity 109. When the conveyor belt 303 continues to rotate, the conveyor belt 303 can continuously level the seeds inside the limit frame 304 and convey them into the separation cavity 109.

[0050] Further, after all the seeds inside the limit frame 304 are conveyed into the separation cavity 109, the electric push rod 103 can be controlled to retract, move the blanking chute 401 to the bottom of the storage cavity 501 again, so that the seeds inside the storage cavity 501 fall into the blanking chute 401 again. Then, control the electric push rod 103 to drive the blanking chute 401 to move to the top of the notch a305, so that the seeds fall onto the surface of the conveyor belt 303. At the same time, block the storage cavity 501 through the push-pull plate 4. In this way, the seeds can be continuously conveyed to the limit frame 304.

[0051] When the seeds fall into the interior of the separation chamber 109 and are immersed in water, the shriveled seeds or empty-shell seeds float under the action of buoyancy, while the qualified seeds sink to the bottom of the separation chamber 109 and fall into the water filtering basket 7 along the inclined plane at the bottom of the inner wall of the separation chamber 109. At this time, the solenoid valves on the water pump 2, the water extraction pump 702 and the water guiding pipe b704 are opened. The water in the water chamber 101 is extracted by the water pump 2, so that the water passes through the water extraction pipe 202 and the water outlet pipe 201 and enters the separation chamber 109. The water in the separation chamber 109 is extracted by the water extraction pump 702. While the water pump 2 extracts the water in the water chamber 101 and enters the interior of the separation chamber 109, the water in the separation chamber 109 passes through the water guiding pipe b704, the water pipe a705 and the water pipe b706 and enters the interior of the filtering chamber 104, and is filtered by the filter screen 106 and the activated carbon filter plate 107. Then the solenoid valve on the water pipe 105 is opened to send the water into the water chamber 101, so that the water in the separation chamber 109 flows and the water level remains unchanged, so that the shriveled seeds or empty-shell seeds floating on the water surface move in the direction of the collection frame 6 until they are blocked by the water filtering net 601 and enter the collection filter basket 603, thereby collecting the shriveled seeds or empty-shell seeds.

[0052] Further, when it is necessary to clean the shriveled seeds or empty-shell seeds inside the collection frame 6, the two pull rods 604 can be pulled upward to lift the collection filter basket 603 out of the collection frame 6 and pour out the shriveled seeds or empty-shell seeds inside the collection filter basket 603.

[0053] When it is necessary to take out the qualified seeds collected by the water filtering basket 7, the solenoid valves on the water extraction pump 702 and the water guiding pipe a703 can be opened, so that the water in the separation chamber 109 passes through the water guiding pipe a703, the water pipe a705 and the water pipe b706 and enters the filtering chamber 104. At this time, the solenoid valve on the water pipe 105 is in the closed state to temporarily store the water inside the filtering chamber 104, thereby draining the water in the separation chamber 109. Then the electric hoist 804 is started, the steel wire rope inside the electric hoist 804 is released, the hook at one end of the steel wire rope is hooked to the hanging rod 701, and then the electric hoist 804 is controlled to wind up the steel wire rope, so as to lift the water filtering basket 7 until the bottom of the water filtering basket 7 is higher than the top of the collection frame 6. Then the electric telescopic rod 801 is controlled to retract, driving the moving platform 802, the electric hoist 804 and the water filtering basket 7 to move in the direction close to the electric telescopic rod 801. Then the electric hoist 804 is controlled to release the steel wire rope, and the water filtering basket 7 is placed on the top of the grid plate 901 for draining water, and then transferred to the drying equipment for drying.

[0054] Two sealing plates 108 are provided on one side of the box body 1. When it is necessary to clean the filter screen 106 and the activated carbon filter plate 107, the bolts on one side of the sealing plate 108 can be unscrewed, the sealing plate 108 can be removed, and then the filter screen 106 and the activated carbon filter plate 107 can be cleaned.

[0055] In addition, a control panel is provided inside the water pump 2, and the control panel can control the electric push rod 103, the water pump 2, the servo motor 3, the water extraction pump 702, the electric telescopic rod 801, and the electric hoist 804.

[0056] Regarding the control program involved in the present invention, those skilled in the art can all implement it according to the same or similar principles in the prior art, and this part is not the innovation of the present invention.

[0057] In the above embodiments, the descriptions of each embodiment have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0058] The above has introduced in detail a seed selection device for fragrant rice breeding provided by the embodiments of the present application. Specific examples are used in this article to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application; those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A seed selection device for aromatic rice breeding, characterized in that: include: A box body (1), a seed storage box (5) is provided on the top of the box body (1), a mounting cavity (110) is provided on one side of the box body (1), a bracket (8) is provided on one side of the box body (1), and a water receiving box (9) is provided on one side of the box body (1); A feeding assembly arranged above the box body (1) is used for feeding seeds, and the feeding assembly comprises: an electric push rod (103), a push-pull plate (4), and a feeding trough (401); and A spreading component arranged inside the installation cavity (110) is used to spread the seeds, the spreading component comprising: a scraper (306), a limit frame (304), a transmission belt (303), a servo motor (3), an active roller (301) and a driven roller (302); The collecting component arranged inside the box (1) is used for separating qualified seeds, and the collecting component comprises: a water pump (2), a water pump (702), a collecting frame (6), a collecting filter basket (603) and a water filter basket (7).

2. The seed selection equipment for aromatic rice breeding according to claim 1, characterized in that: A support (102) is fixedly installed on one side of the box body (1), two fixed plates (404) are fixedly installed on the top of the box body (1), a push-pull plate (4) is provided between the two fixed plates (404), a feed chute (401) is provided on the top of the push-pull plate (4), a storage cavity (501) is provided on the top of the seed storage box (5), and a T-shaped limiting sliding groove (406) is provided on the top of the box body (1).

3. The seed selection equipment for aromatic rice breeding according to claim 2, characterized in that: An electric push rod (103) is fixedly installed on the top of the support (102), a slide groove (405) is opened on one side of the two fixed plates (404), and a plurality of support rods (403) are arranged on the top of the push-pull plate (4), and a T-shaped slider (402) is fixedly connected to the top of the plurality of support rods (403), and the T-shaped slider (402) is slidably connected to the slide groove (405).

4. The seed selection equipment for aromatic rice breeding according to claim 2, characterized in that: A limiting slider (407) is fixedly mounted on one side of the push-pull plate (4), and the limiting slider (407) is fixedly connected to the electric push rod (103), and the limiting slider (407) is slidably connected to the T-shaped limiting sliding groove (406).

5. The seed selection equipment for aromatic rice breeding according to claim 1, characterized in that: A servo motor (3) is fixedly mounted on one side of the box body (1); one side of the servo motor (3) is connected to a driving roller (301) through a rotating shaft drive; one end of the driving roller (301) is connected to one side of the inner wall of the installation cavity (110) through a bearing; a driven roller (302) is arranged inside the installation cavity (110); two ends of the driven roller (302) are connected to both sides of the inner wall of the installation cavity (110) through bearings; and a transmission belt (303) is arranged between the driving roller (301) and the driven roller (302).

6. The seed selection equipment for aromatic rice breeding according to claim 1, characterized in that: The top of the inner wall of the installation cavity (110) is fixedly connected to a limiting frame (304), a scraper (306) is fixedly installed on one side of the limiting frame (304), and a notch a (305) is opened on the top of the box body (1).

7. The seed selection equipment for aromatic rice breeding according to claim 1, characterized in that: A water cavity (101) is provided inside the box (1), a water pump (2) is installed inside the box (1), a water pump (2) is fixedly connected to the bottom of the water pump (2) with a water suction pipe (202), a water outlet pipe (201) is fixedly connected to one side of the water pump (2), a separation chamber (109) is provided on the top of the box (1), a mounting groove (707) is provided on one side of the inner wall of the separation chamber (109), a filter screen (708) is fixedly installed inside the mounting groove (707), a water pump (702) is provided on one side of the box (1), a water pipe a (705) is fixedly connected to the top of the water pump (702), and a guide pipe (708) is connected to the top of the water pipe a (705) via a three-way pipe. A water pipe b (704), the top of the water pipe a (705) is connected to a guide water pipe a (703) via a three-way pipe, one side of the water pump (702) is fixedly connected to a water pipe b (706), a filter chamber (104) is provided inside the housing (1), one end of the water pipe b (706) extends into the filter chamber (104), a detachable filter screen (106) is provided inside the filter chamber (104), a detachable activated carbon filter plate (107) is provided inside the filter chamber (104), a sealing plate (108) is connected to one side of the filter chamber (104) via bolts, and a sealing rubber block is provided between the sealing plate (108) and the housing (1).

8. The seed selection equipment for aromatic rice breeding according to claim 7, characterized in that: The bottom end of the water pumping pipe (202) extends into the water cavity (101), one end of the water outlet pipe (201) extends into the interior of the separation cavity (109), and one end of the guide water pipe b (704) and the guide water pipe a (703) extend into the interior of the installation groove (707). A water pipe (105) is connected between the filter cavity (104) and the water cavity (101), and solenoid valves are provided on the water pipe (105), the guide water pipe b (704) and the guide water pipe a (703). A water filter basket (7) is placed inside the separation cavity (109), and a hanging rod (701) is fixedly connected to the interior of the water filter basket (7).

9. The seed selection device for aromatic rice breeding according to claim 7, characterized in that: A collecting frame (6) is fixedly installed inside the separation chamber (109), a water filter net (601) is fixedly installed on one side of the collecting frame (6), a slot b (602) is opened on one side of the collecting frame (6), a collecting filter basket (603) is placed inside the collecting frame (6), and two pull rods (604) are fixedly installed inside the collecting filter basket (603).

10. The seed selection equipment for aromatic rice breeding according to claim 1, characterized in that: An electric telescopic rod (801) is fixedly installed inside the bracket (8), a mobile platform (802) is fixedly installed at one end of the electric telescopic rod (801), a mobile slide groove (805) is opened at the top of the bracket (8), a mounting plate (803) is fixedly connected to the bottom of the mobile platform (802), two electric hoists (804) are fixedly installed at the bottom of the mounting plate (803), a water receiving box (9) is provided on one side of the box body (1), a detachable grid plate (901) is installed on the top of the water receiving box (9), and a sewage pipe is provided on one side of the water receiving box (9).

Images