Seed drying device for outdoor watermelon cultivation
By designing a integrated dew watermelon cultivation and sunbathing device, the automated sun -exposure, turning and collection of watermelon seeds are realized. Using motor jitting and sliding mechanisms, combined with hot air drying, solve the low efficiency and sun exposure in traditional methods. The uneven problems have improved the quality and cultivation efficiency of seeds.
Patent Information
- Application Number
- CN202411852279.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-01-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The seed drying method in traditional open-field watermelon cultivation is inefficient, unevenly drying, and difficult to collect. Especially in wet or rainy seasons, natural light is insufficient, which affects seed quality and subsequent cultivation effect.
A integrated dew watermelon cultivation device is designed to achieve automated operations, flipping, and collection through integrated design. The device includes the breeding box, the jitter, the sliding and scraping board, and use the first motor to drive the rotor rotor to drive the shake rotation to generate spring energy storage to achieve rolling the watermelon seeds. , Control skateboarding and compression of scraping plates to achieve seed collection; at the same time, heating air blowing air through thermoelectric components and fans to improve seed drying speed.
This device improves the automation level and operating efficiency of watermelon seed treatment, solves the problems of low efficiency in traditional methods, uneven exposure, and difficulty collection. It is suitable for large -scale production, ensuring the quality and subsequent cultivation effect of seeds.
Smart Images
Figure CN119374323A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of seed drying devices, and in particular to a seed drying device for open-field watermelon cultivation. Background Art
[0002] In the traditional open-field watermelon cultivation process, the drying of watermelon seeds is a crucial step. Drying seeds can not only remove moisture from the surface of seeds and prevent mildew, but also promote seed germination and improve seed germination rate and survival rate. However, traditional seed drying methods mostly rely on natural light and manual turning, which have problems such as low efficiency, high labor intensity and uneven drying. Especially in humid or rainy seasons, natural light is insufficient, and it is even more difficult to ensure the effect of seed drying, which seriously affects the quality of watermelon seeds and subsequent cultivation effects.
[0003] In order to solve the above problems, although the existing seed drying equipment has improved the seed drying efficiency to a certain extent, it still has many shortcomings. For example, although some equipment can turn the seeds, it is usually achieved through simple mechanical vibration or stirring. This turning method is often not uniform enough and easily causes damage to the seeds. In addition, these devices usually require manual assistance when collecting seeds, which is not only cumbersome to operate but also inefficient. In addition, for the drying speed of seeds, traditional equipment mostly relies on natural air drying, and the drying cycle is long, which is difficult to meet the needs of large-scale production. Therefore, in response to the above technical problems, a seed drying device for open-field watermelon cultivation is proposed herein. Summary of the invention
[0004] The purpose of the present invention is to provide a seed drying device for open-field watermelon cultivation, which not only solves the problems of low efficiency, uneven seed drying and difficult collection in traditional seed drying methods, but also realizes the integrated operation of seed drying, turning and collecting through integrated design, greatly improving the automation level and operation efficiency of watermelon seed processing, and providing strong support for high-yield and high-efficiency cultivation of open-field watermelons.
[0005] The present invention is achieved through the following technical solutions: A seed drying device for open-field watermelon cultivation, comprising: The device body has a fixing plate fixedly connected to the inner side thereof; A seed drying box is installed on the upper side of the device body, a first spring and a telescopic rod are fixedly connected between the seed drying box and the fixed plate, a fixed rod is fixedly connected to the bottom of the seed drying box, a connecting plate is fixedly connected to the lower end of the fixing rod, and shaking mechanisms are installed on both sides of the connecting plate; The mounting bar is fixedly connected to the inner side of the seed drying box, a slide groove is provided on the outside of the mounting bar, a slide plate is slidably connected to the inner side of the slide groove, a scraper is fixedly connected to the bottom of the slide plate, and the scraper is slidably connected to the inner side of the device body, the inner side of the slide groove is fixedly connected to the second spring, and the end of the second spring is fixedly connected to one side of the slide plate, and a stretching mechanism is installed on the inner side of the seed drying box; An installation groove is provided on the inner side of the seed drying box, the inner side of the installation groove is fixedly connected to a barrier net, and the barrier net is close to the outer surface of the inner bottom of the seed drying box, a heating mechanism is installed at the bottom of the barrier net, the bottom of the installation groove is fixedly connected to a mounting tube, and the mounting tube covers the installation groove in all aspects, a ventilation net is provided at the bottom of the mounting tube, a connecting rod is fixedly connected to the inner side of the installation tube, and a fan is fixedly connected to the outside of the connecting rod.
[0006] Preferably, the fixing plate is preferably provided with two sets of the first springs and the telescopic rods which are symmetrically arranged, and the first springs are sleeved on the outside of the telescopic rods.
[0007] Preferably, the shaking mechanism includes a rotating rod and a rotating plate, the rotating rod is rotatably connected to the inner side of the device body, and the rotating rod is installed on both sides of the connecting plate, the rotating plate is fixedly connected to the outside of the rotating rod, and the rotating plate and the connecting plate are abutted against each other, and the number of the rotating plates is several groups and arranged in a ring shape.
[0008] Preferably, a first motor is fixedly connected to the outside of the device body, and the first motor is fixedly connected to the rotating rod.
[0009] Preferably, the mounting strips are provided in several groups and are arranged symmetrically.
[0010] Preferably, the stretching mechanism includes a rotating shaft and a pull rope, the rotating shaft is rotatably connected to the inner side of the seed drying box, and the rotating shaft is installed between the two groups of the mounting bars, the pull rope is fixedly connected to both sides of the rotating shaft, and the end of the pull rope passes through the mounting bar and is fixedly connected to one side of the slide plate, and the second spring is sleeved on the outside of the pull rope.
[0011] Preferably, a second motor is fixedly connected to the outside of the seed drying box, and the second motor is fixedly connected to the rotating shaft.
[0012] Preferably, the heating mechanism includes a mounting seat, a conductive rod and a thermoelectric component, the mounting seat is fixedly connected to the inner side of the mounting groove, and the number of the mounting seats is two groups and they are symmetrically arranged, the conductive rod and the mounting seat are detachably connected, and the thermoelectric component is fixedly connected to the outside of the conductive rod.
[0013] Preferably, a control panel is fixedly connected to the outside of the device body, and the control panel is electrically connected to the first motor, the second motor, the thermoelectric component and the fan. Support feet are fixedly connected to the bottom of the device body, and the number of the support feet is four groups and arranged in an array.
[0014] The technical solution of the present invention has at least the following beneficial effects: 1. The seed drying device for open-field watermelon cultivation can lay wet watermelon seeds in a seed drying box when drying watermelon seeds. After a period of drying, the first motor can be operated or the time for cyclic operation of the first motor can be set to control the rotating rod to drive the rotating plate to rotate. Since the rotating plate is in contact with the connecting plate, the connecting plate can drive the fixed rod to move downward, so that the seed drying box presses down the first spring to store energy until the rotating plate continues to rotate and separates from the connecting plate. At this time, the seed drying box will shake violently up and down under the elastic force of the first spring, so that the watermelon seeds at the bottom can be turned over to the upper surface for drying. A large number of watermelon seeds can be dried at one time, which is more convenient.
[0015] 2. The seed drying device for open-field watermelon cultivation can operate two sets of second motors to rotate the rotating shaft after the watermelon seeds are dried, and at the same time, the pull ropes on the left and right sides can be wound to control the slide plate to slide in the slide groove, and at the same time, the second spring can be compressed. At this time, the two sets of scrapers will approach each other and bring the watermelon seeds together, so that it is convenient to collect the watermelon seeds. After the watermelon seeds are collected, the second motor can be reversed to reverse the rotating shaft and release the wound pull rope. At this time, the slide plate will drive the scraper plate to reset under the elastic force of the second spring, which is convenient for drying the seeds next time.
[0016] 3. The seed drying device for open-field watermelon cultivation can synchronously operate the thermoelectric component during the watermelon seed drying process to generate a large amount of heat, and operate the fan inside the mounting tube to blow hot air upward from the bottom of the watermelon seeds through the mounting groove, thereby accelerating the drying speed of the watermelon seeds, further reducing the time required for seed drying, and further accelerating the watermelon seed drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a partial front cross-sectional view of the present invention; Figure 3 for Figure 2 A magnified view of middle; Figure 4 for Figure 2 Enlarged view of middle B; Figure 5 It is a second overall structural schematic diagram of the present invention; Figure 6 for Figure 5 Enlarged view of middle C; Figure 7 for Figure 1 Enlarged view of middle D; Figure 8 for Figure 2 Enlarged view of E in the middle; Icons: 1. Device body; 2. Fixed plate; 3. Seed drying box; 4. First spring; 5. Telescopic rod; 6. Fixed rod; 7. Connecting plate; 8. First motor; 9. Rotating rod; 10. Rotating plate; 11. Mounting strip; 12. Slide groove; 13. Slide plate; 14. Scraper; 15. Second spring; 16. Second motor; 17. Rotating shaft; 18. Pull rope; 19. Mounting groove; 20. Barrier net; 21. Mounting seat; 22. Conductive rod; 23. Thermoelectric component; 24. Mounting tube; 25. Ventilation net; 26. Connecting rod; 27. Fan; 28. Control panel; 29. Support foot. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0019] Embodiment 1 See also Figure 1-4 The present application proposes a seed drying device for open-field watermelon cultivation, comprising a device body 1, a seed drying box 3, a mounting strip 11 and a mounting groove 19. A fixing plate 2 is fixedly connected to the inner side of the device body 1; the seed drying box 3 is installed on the upper side of the device body 1, and a first spring 4 and a telescopic rod 5 are fixedly connected between the seed drying box 3 and the fixing plate 2. The telescopic rod 5 can limit the upward and downward shaking of the seed drying box 3. A fixing rod 6 is fixedly connected to the bottom of the seed drying box 3, and a connecting plate 7 is fixedly connected to the lower end of the fixing rod 6. Shaking mechanisms are installed on both sides of the connecting plate 7.
[0020] The number of the fixed plates 2 is several groups and they are arranged symmetrically. The symmetrical fixed plates 2 can ensure balanced shaking and structural stability. The number of the first springs 4 and the telescopic rods 5 is two groups and they are arranged symmetrically, and the first springs 4 are sleeved on the outside of the telescopic rods 5.
[0021] The shaking mechanism includes a rotating rod 9 and a rotating plate 10. The rotating rod 9 is rotatably connected to the inner side of the device body 1, and the rotating rod 9 is installed on both sides of the connecting plate 7. The rotating plate 10 is fixedly connected to the outside of the rotating rod 9, and the rotating plate 10 is abutted against the connecting plate 7. The number of the rotating plates 10 is several groups and arranged in a ring shape.
[0022] The outside of the device body 1 is fixedly connected with a first motor 8 , and the first motor 8 is fixedly connected to the rotating rod 9 , and the rotating rod 9 can be driven to rotate by operating the first motor 8 .
[0023] The working principle of the seed drying device for open-field watermelon cultivation based on the first embodiment is that when the watermelon seeds are dried, the wet watermelon seeds can be laid in the seed drying box 3. After a period of drying, the first motor 8 can be operated or the time for the first motor 8 to be cyclically operated can be set to control the rotating rod 9 to drive the rotating plate 10 to rotate. Since the rotating plate 10 is in contact with the connecting plate 7, the connecting plate 7 can drive the fixing rod 6 to move downward, so that the seed drying box 3 presses down the first spring 5, so that the first spring 5 stores energy until the rotating plate 10 continues to rotate and disengages from the connecting plate 7. At this time, the seed drying box 3 will shake violently up and down under the elastic force of the first spring 5, so that the watermelon seeds at the bottom are turned to the upper surface for drying. A large number of watermelon seeds can be dried at one time, which is more convenient.
[0024] Embodiment 2 See also Figure 1-7 On the basis of Example 1, the mounting strip 11 is fixedly connected to the inner side of the seed drying box 3, a slide groove 12 is provided on the outside of the mounting strip 11, a slide plate 13 is slidably connected to the inner side of the slide groove 12, a scraper 14 is fixedly connected to the bottom of the slide plate 13, and the scraper 14 is slidably connected to the inner side of the device body 1, the inner side of the slide groove 12 is fixedly connected to the second spring 15, and the end of the second spring 15 is fixedly connected to one side of the slide plate 13, and a stretching mechanism is installed on the inner side of the seed drying box 3.
[0025] The number of the mounting strips 11 is several groups and they are arranged symmetrically. The mounting strips 11 can be provided to facilitate the control of the slide plate 13 to slide horizontally.
[0026] The stretching mechanism includes a rotating shaft 17 and a pull rope 18. The rotating shaft 17 is rotatably connected to the inner side of the seed drying box 3, and the rotating shaft 17 is installed between two sets of mounting bars 11. The pull rope 18 is fixedly connected to both sides of the rotating shaft 17, and the end of the pull rope 18 passes through the mounting bar 11 and is fixedly connected to one side of the slide plate 13. The second spring 15 is sleeved on the outside of the pull rope 18.
[0027] The outside of the seed drying box 3 is fixedly connected with a second motor 16, and the second motor 16 is fixedly connected to the rotating shaft 17. The rotating shaft 17 can be driven to rotate by running the second motor 16.
[0028] In this embodiment, after the watermelon seeds are dried, the two sets of second motors 16 can be operated to rotate the rotating shaft 17, and the pull ropes 18 on the left and right sides can be wound at the same time, so that the slide plate 13 can be controlled to slide in the slide groove 12, and the second spring 15 can be compressed at the same time. At this time, the two sets of scrapers 14 will approach each other and bring the watermelon seeds together, so that it is convenient to collect the watermelon seeds. After the watermelon seeds are collected, the second motor 16 can be reversed, and the rotating shaft 17 can be reversed to release the wound pull rope 18. At this time, the slide plate 13 will drive the scraper 14 to reset under the elastic force of the second spring 15, which is convenient for drying the seeds next time.
[0029] Embodiment 3 See also Figure 1-8 On the basis of embodiments one and two, a mounting groove 19 is provided on the inner side of the seed drying box 3, the inner side of the mounting groove 19 is fixedly connected to a blocking net 20, and the blocking net 20 is close to the outer surface of the inner bottom of the seed drying box 3, a heating mechanism is installed at the bottom of the blocking net 20, the bottom of the mounting groove 19 is fixedly connected to a mounting tube 24, and the mounting tube 24 covers the mounting groove 19 in all aspects, a ventilation net 25 is provided at the bottom of the mounting tube 24, a connecting rod 26 is fixedly connected to the inner side of the mounting tube 24, and a fan 27 is fixedly connected to the outside of the connecting rod 26.
[0030] The heating mechanism includes a mounting seat 21, a conductive rod 22 and a thermoelectric component 23. The mounting seat 21 is fixedly connected to the inner side of the mounting groove 19, and the number of the mounting seats 21 is two groups and they are symmetrically arranged. The conductive rod 22 and the mounting seat 21 are detachably connected. The thermoelectric component 23 is fixedly connected to the outside of the conductive rod 22. The conductive rod 22 is provided to energize the thermoelectric component 23 to generate heat.
[0031] A control panel 28 is fixedly connected to the outside of the device body 1, and the control panel 28 is electrically connected to the first motor 8, the second motor 16, the thermoelectric component 23 and the fan 27. Support feet 29 are fixedly connected to the bottom of the device body 1, and the number of support feet 29 is four groups and arranged in an array. The support feet 29 can play a better supporting role.
[0032] In this embodiment, during the watermelon seed drying process, the thermoelectric component 23 can be operated synchronously to generate a large amount of heat, and the fan 27 inside the mounting tube 24 can be operated to blow hot air upward from the bottom of the watermelon seeds through the mounting groove 19, thereby accelerating the drying speed of the watermelon seeds, further reducing the time required for drying the seeds, and further accelerating the drying efficiency of the watermelon seeds.
[0033] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A seed drying device for open-field watermelon cultivation, characterized in that: include: A device body (1) having a fixing plate (2) fixedly connected to its inner side; A seed drying box (3) is mounted on the upper side of the device body (1); a first spring (4) and a telescopic rod (5) are fixedly connected between the seed drying box (3) and the fixed plate (2); a fixed rod (6) is fixedly connected to the bottom of the seed drying box (3); a connecting plate (7) is fixedly connected to the lower end of the fixing rod (6); and shaking mechanisms are installed on both sides of the connecting plate (7); A mounting bar (11) is fixedly connected to the inner side of the seed drying box (3); a slide groove (12) is provided on the outer side of the mounting bar (11); a slide plate (13) is slidably connected to the inner side of the slide groove (12); a scraper (14) is fixedly connected to the bottom of the slide plate (13); and the scraper plate (14) is slidably connected to the inner side of the device body (1); the inner side of the slide groove (12) is fixedly connected to a second spring (15); and the end of the second spring (15) is fixedly connected to one side of the slide plate (13); and a stretching mechanism is installed on the inner side of the seed drying box (3); The mounting groove (19) is provided on the inner side of the seed drying box (3); the inner side of the mounting groove (19) is fixedly connected to the blocking net (20), and the blocking net (20) is close to the outer surface of the inner bottom of the seed drying box (3); a heating mechanism is installed at the bottom of the blocking net (20); the bottom of the mounting groove (19) is fixedly connected to the mounting tube (24), and the mounting tube (24) covers the mounting groove (19) in all aspects; a ventilation net (25) is provided at the bottom of the mounting tube (24); a connecting rod (26) is fixedly connected to the inner side of the mounting tube (24), and a fan (27) is fixedly connected to the outside of the connecting rod (26).
2. The seed drying device for open-field watermelon cultivation according to claim 1, characterized in that: The fixing plates (2) are provided in a plurality of groups and are arranged symmetrically.
3. The seed drying device for open-field watermelon cultivation according to claim 1, characterized in that: The first springs (4) and telescopic rods (5) are provided in two groups and are arranged symmetrically, and the first springs (4) are sleeved on the outside of the telescopic rods (5).
4. The seed drying device for open-field watermelon cultivation according to claim 1, characterized in that: The shaking mechanism comprises a rotating rod (9) and a rotating plate (10); the rotating rod (9) is rotatably connected to the inner side of the device body (1), and the rotating rod (9) is mounted on both sides of the connecting plate (7); the rotating plate (10) is fixedly connected to the outside of the rotating rod (9), and the rotating plate (10) is in contact with the connecting plate (7); the rotating plates (10) are provided in a plurality of groups and are arranged in a ring shape.
5. The seed drying device for open-field watermelon cultivation according to claim 4, characterized in that: The outside of the device body (1) is fixedly connected to a first motor (8), and the first motor (8) is fixedly connected to the rotating rod (9).
6. The seed drying device for open-field watermelon cultivation according to claim 1, characterized in that: The number of the mounting strips (11) is several groups and they are arranged symmetrically.
7. The seed drying device for open-field watermelon cultivation according to claim 5, characterized in that: The stretching mechanism comprises a rotating shaft (17) and a pull rope (18), wherein the rotating shaft (17) is rotatably connected to the inner side of the seed drying box (3), and the rotating shaft (17) is installed between two groups of the mounting bars (11), the pull rope (18) is fixedly connected to both sides of the rotating shaft (17), and the end of the pull rope (18) passes through the mounting bar (11) and is fixedly connected to one side of the slide plate (13), and the second spring (15) is sleeved on the outside of the pull rope (18).
8. The seed drying device for open-field watermelon cultivation according to claim 7, characterized in that: The seed drying box (3) is fixedly connected to the outside with a second motor (16), and the second motor (16) is fixedly connected to the rotating shaft (17).
9. The seed drying device for open-field watermelon cultivation according to claim 8, characterized in that: The heating mechanism comprises a mounting seat (21), a conductive rod (22) and a thermoelectric assembly (23); the mounting seat (21) is fixedly connected to the inner side of the mounting groove (19); the mounting seats (21) are provided in two groups and are symmetrically arranged; the conductive rod (22) and the mounting seat (21) are detachably connected; and the thermoelectric assembly (23) is fixedly connected to the outside of the conductive rod (22).
10. The seed drying device for open-field watermelon cultivation according to claim 9, characterized in that: A control panel (28) is fixedly connected to the outside of the device body (1), and the control panel (28) is electrically connected to the first motor (8), the second motor (16), the thermoelectric component (23), and the fan (27). Support legs (29) are fixedly connected to the bottom of the device body (1), and the number of the support legs (29) is four groups and they are arranged in an array.