A traveling seeder for cucumber planting

Abstract

The present invention relates to a traveling seeder for cucumber planting, comprising a seeder chassis and a pointed seeding tube installed in the middle of the bottom thereof, a fixing plate is fixedly extended to the left from the bottom of the left end of the seeder chassis, a loosening rake is threadedly connected to the fixing plate, a push plate is installed in the middle of the bottom of the extended base, a storage cavity is arranged on the right side inside the seeder chassis, a power cavity is arranged on the bottom of the left side inside the seeder chassis, a first seed storage cavity is arranged on the top left side inside the seeder chassis, an isolation cavity is arranged on the upper right corner inside the first seed storage cavity, a second seed storage cavity is arranged on the lower right corner inside the first seed storage cavity, a connecting port is opened at the bottom between the second seed storage cavity and the first seed storage cavity, a servo motor is arranged inside the power cavity, a driving gear is arranged on the output end of the servo motor, a core tube is fixed inside the pointed seeding tube, and the top of the core tube extends to the outside of the pointed seeding tube, the process mechanism of first loosening the soil, then sowing, and finally filling the sowing pit is arranged by the present invention, and the production efficiency is high.

Description

Technical Field

[0001] The invention relates to the technical field of vegetable sowing, in particular to a traveling seeder for cucumber planting. Background Art

[0002] Cucumber is an annual vine or climbing herb of the Cucurbitaceae family. The stems and branches are elongated, ridged, and covered with white, hard hairs. The tendrils are thin. The petioles are slightly rough and covered with hard hairs; the leaves are broadly ovate-cordate, membranous, and the lobes are triangular and serrated. Monoecious. Male flowers: Constant flowers are clustered in the axils of leaves; the pedicels are slender and slightly pubescent; the corolla is yellow-white, and the lobes of the corolla are oblong-lanceolate. Female flowers: Solitary or sparsely clustered; the pedicels are thick and pubescent; the ovary is rough. The fruit is oblong or cylindrical, yellow-green when ripe, and the surface is rough. The seeds are small, narrowly ovate, white, without edges, and nearly acute at both ends. Flowering and fruiting period is summer. It is widely cultivated in various parts of China, and many areas have greenhouses or plastic greenhouses for cultivation; it is now widely cultivated in temperate and tropical regions. Cucumber is one of the main summer vegetables in various parts of China, and the economic benefits of planting are good.

[0003] Most of the seed drills in the prior art occupy a large area, have a complex structure, and are expensive, making them unsuitable for small farms. Manual seeding is inefficient, and general seeding equipment does not have the function of turning over the soil, sowing, and leveling the soil simultaneously. Therefore, we propose a traveling seed drill for cucumber planting. Summary of the invention

[0004] The object of the present invention is to provide a traveling seeder for cucumber planting to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a traveling seeder for cucumber planting, comprising a seeder chassis and a pointed seeding tube installed in the middle of its bottom, a fixing plate extending leftward from the bottom of the left end of the seeder chassis is fixed, a loosening rake is threadedly connected to the fixing plate, an extended base is fixed to the bottom of the right end of the seeder chassis, a handle is connected to the right side of the extended base, a reinforcement is installed on the right side of the seeder chassis, an arc plate is extended downward and fixed on the front and rear sides of the bottom of the seeder chassis, walking main wheels are installed on the separated sides of the two arc plates, auxiliary wheels are installed on the front and rear ends of the extended base, a push plate is installed in the middle of the bottom of the extended base, a storage cavity is provided on the right side of the seeder chassis, and a storage cavity is provided on the left side of the seeder chassis. A power chamber is provided at the bottom of the side, a first seed storage chamber is provided at the top left side of the seeder chassis, an isolation chamber is provided at the upper right corner of the first seed storage chamber, a second seed storage chamber is provided at the lower right corner of the first seed storage chamber, a connecting port is provided at the bottom between the second seed storage chamber and the first seed storage chamber, a servo motor is installed inside the power chamber, a driving gear is installed at the output end of the servo motor, a rack meshing with the driving gear is fixed on the left side of the outer wall of the pointed sowing tube, a limiting groove is provided on the inner wall of the right end of the power chamber, a sliding block adapted to the limiting groove is fixed on the right side of the outer wall of the pointed sowing tube, a core tube is fixed inside the pointed sowing tube, the top of the core tube extends to the outside of the pointed sowing tube, and through holes matching with the core tube are provided on the top of the power chamber and the bottom of the isolation chamber.

[0006] As a further configuration of the above scheme, the loosening rake includes a middle threaded rod, a threaded hole matching the threaded rod is opened on the fixed plate, a base plate is installed at the bottom of the threaded rod, rake teeth are evenly welded on the base plate, the bottom of the rake teeth is tilted to the left, and a turning handle is fixed on the top of the threaded rod.

[0007] As a further configuration of the above solution, the push plate includes a handle connected to the bottom of the extended base, a stainless steel plate is installed at the bottom of the handle, and saw teeth are arranged at the bottom of the stainless steel plate.

[0008] As a further configuration of the above scheme, a feed pipe is installed on the left side of the top of the seeder chassis, the bottom of the feed pipe extends to the inside of the first seed storage cavity, and a sealing cover is installed on the top of the feed pipe.

[0009] As a further configuration of the above scheme, a rectangular channel is opened in the middle of the bottom of the seeder chassis, and the rectangular channel can allow the pointed seeding tube and the rack to pass through at the same time.

[0010] As a further configuration of the above solution, when the top of the sliding block abuts against the top of the limiting sliding groove, the top of the core tube extends into the interior of the isolation cavity through the through hole at the bottom of the isolation cavity.

[0011] As a further configuration of the above scheme, when the bottom of the sliding block abuts against the bottom of the limiting sliding groove, the top of the core tube extends to the inside of the second seed storage cavity through the through hole at the top of the power cavity.

[0012] As a further configuration of the above scheme, an opening is provided on the top of the storage cavity, and a cover plate matching the opening is installed on the right side of the top of the seeder chassis through a hinge.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The invention drives the device to move from right to left by pushing the handle. During this process, the rake teeth are inserted into the soil to loosen the soil. The servo motor is controlled to rotate forward and backward, so that the pointed nozzle sowing tube reciprocates up and down. When the pointed nozzle sowing tube moves downward to the bottom of the sliding block abutting the bottom of the limiting sliding groove, the bottom of the pointed nozzle sowing tube is inserted into the soil, and the top of the core tube is located inside the second seed storage cavity. The cucumber seeds inside the second seed storage cavity enter the core tube from the top of the core tube and finally enter the soil through the pointed nozzle sowing tube. When the pointed nozzle sowing tube moves upward to the top of the sliding block abutting the top of the limiting sliding groove, the top of the core tube is located inside the isolation cavity, so that the cucumber seeds cannot enter the pointed nozzle sowing tube. The movement of the device is coordinated to make the sowing spacing uniform. The push plate provided can flatten the sowing pit caused by the pointed nozzle sowing tube during the moving process, cover the cucumber seeds, and improve the germination rate. The device is provided with a process mechanism for loosening the soil first, sowing later, and filling the sowing pit finally, and has the advantage of high production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the present invention;

[0017] Figure 2 It is a structural schematic diagram of the pointed sowing tube of the present invention in a contracted state;

[0018] Figure 3 It is a structural schematic diagram of the pointed sowing tube of the present invention in an extended state;

[0019] Figure 4 It is a schematic diagram of the structure of A of the present invention;

[0020] Figure 5 It is a schematic diagram of the structure of B of the present invention;

[0021] Figure 6 It is a structural schematic diagram of a soil loosening rake of the present invention.

[0022] In the figure: 1. seeder chassis; 111. feed pipe; 112. cover plate; 2. fixing plate; 3. extended base; 4. handle; 5. reinforcement; 6. loosening rake; 61. threaded rod; 62. bottom plate; 63. rake teeth; 64. turning handle; 7. main walking wheel; 8. arc plate; 9. push plate; 10. auxiliary wheel; 11. first seed storage chamber; 12. power chamber; 13. storage chamber; 14. isolation chamber; 15. driving gear; 16. limiting slide; 17. pointed seeding tube; 18. rack; 19. slider; 20. core tube; 21. second seed storage chamber; 22. connecting port. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings 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 should fall within the scope of protection of the present application.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Figures 1 to 6 , and describes the application in detail with reference to embodiments.

[0025] like Figure 1 As shown, a traveling seeder for cucumber planting comprises a seeder chassis 1 and a pointed seeding tube 17 installed in the middle of its bottom. A fixing plate 2 is extended to the left from the bottom of the left end of the seeder chassis 1, and a loosening rake 6 is threadedly connected to the fixing plate 2. An extended base 3 is fixed to the bottom of the right end of the seeder chassis 1. A handlebar 4 is connected to the right side of the extended base 3. A reinforcement member 5 is installed on the right side of the seeder chassis 1, and the other end of the reinforcement member 5 is connected to the handlebar 4. Arc plates 8 are extended downward and fixed on both the front and rear sides of the bottom of the seeder chassis 1. Main walking wheels 7 are installed on the separated sides of the two arc plates 8. Auxiliary wheels 10 are installed at both the front and rear ends of the extended base 3. A push plate 9 is installed in the middle of the bottom of the extended base 3. The push plate 9 includes a handle connected to the bottom of the extended base 3. A stainless steel plate is installed at the bottom of the handle. Saw teeth are provided at the bottom of the stainless steel plate. When the device moves, the push plate 9 can flatten the soil surface.

[0026] like Figure 1 and Figure 2 As shown, a feed pipe 111 is installed on the left side of the top of the seeder case 1, and the bottom of the feed pipe 111 extends to the inside of the first seed storage cavity 11. A sealing cover is installed on the top of the feed pipe 111, and an opening is provided on the top of the storage cavity 13. A cover plate 112 matching the opening is installed on the right side of the top of the seeder case 1 through a hinge. By opening the cover plate 112, items can be placed in the storage cavity 13.

[0027] like Figure 2 and Figure 4 As shown, a storage cavity 13 is provided on the right side inside the seeder case 1, a power cavity 12 is provided on the bottom left side inside the seeder case 1, a first seed storage cavity 11 is provided on the top left side inside the seeder case 1, an isolation cavity 14 is provided on the upper right corner inside the first seed storage cavity 11, a second seed storage cavity 21 is provided on the lower right corner inside the first seed storage cavity 11, and a connecting port 22 is provided on the bottom between the second seed storage cavity 21 and the first seed storage cavity 11. When in use, seeds are poured into the first seed storage cavity 11 through the feeding pipe 111, and the seeds in the first seed storage cavity 11 enter the second seed storage cavity 21 through the connecting port 22.

[0028] like Figure 2 and Figure 5 As shown, a servo motor (not shown) is installed inside the power chamber 12, a driving gear 15 is installed at the output end of the servo motor, a rack 18 meshing with the driving gear 15 is fixed on the left side of the outer wall of the pointed sowing tube 17, a rectangular channel is opened in the middle of the bottom of the seeder chassis 1, and the rectangular channel can allow the pointed sowing tube 17 and the rack 18 to pass through at the same time, a limiting slide groove 16 is opened on the inner wall of the right end of the power chamber 12, and a limiting slide groove 16 is fixed on the right side of the outer wall of the pointed sowing tube 17 16 is adapted to a slider 19, a core tube 20 is fixed inside the pointed sowing tube 17, the servo motor is turned on, the driving gear 15 rotates, the rack 18 is driven to move, thereby driving the pointed sowing tube 17 to move, the slider 19 slides inside the limiting slide groove 16, and the pointed sowing tube 17 is reciprocated up and down by controlling the forward and reverse rotation of the servo motor, the top of the core tube 20 extends to the outside of the pointed sowing tube 17, and the top of the power chamber 12 and the bottom of the isolation chamber 14 are both provided with through holes that cooperate with the core tube 20.

[0029] like Figure 6As shown, the loosening rake 6 includes a middle threaded rod 61, and a threaded hole adapted to the threaded rod 61 is opened on the fixing plate 2. A bottom plate 62 is installed at the bottom of the threaded rod 61, and rake teeth 63 are evenly welded on the bottom plate 62. The bottom of the rake teeth 63 is tilted to the left, and a turning handle 64 is fixed on the top of the threaded rod 61. The threaded rod 61 is driven upward or downward by rotating the turning handle 64, so as to adjust the turning depth of the rake teeth 63. When the loosening rake 6 is not needed, the loosening rake 6 can be turned upward so that the rake teeth 63 do not touch the ground.

[0030] like Figure 5 As shown, when the top of the slider 19 abuts against the top of the limiting slide groove 16 , the top of the core tube 20 extends into the isolation cavity 14 through the through hole at the bottom of the isolation cavity 14 , making it difficult for seeds to enter the isolation cavity 14 .

[0031] like Figure 4 As shown, when the bottom of the slider 19 abuts against the bottom of the limiting slide groove 16, the top of the core tube 20 extends to the inside of the second seed storage cavity 21 through the through hole at the top of the power cavity 12, and the seeds enter the pointed sowing tube 17 through the core tube 20 for sowing.

[0032] Working principle: When the cucumber planting traveling seeder is used, the handlebar 4 is pushed by manpower to drive the device to move from right to left. During this process, the rake teeth 63 are inserted into the soil to loosen the soil. The servo motor is turned on to rotate the driving gear 15, drive the rack 18 to move, thereby driving the pointed sowing tube 17 to move, and the slider 19 slides inside the limiting slide 16. By controlling the forward and reverse rotation of the servo motor, the pointed sowing tube 17 reciprocates up and down. When the pointed sowing tube 17 moves downward to the bottom of the slider 19 abutting against the bottom of the limiting slide 16, the bottom of the pointed sowing tube 17 is inserted into the soil. The top of the core tube 20 is located inside the second seed storage cavity 21, and the cucumber seeds inside the second seed storage cavity 21 enter the core tube 20 from the top of the core tube 20, and finally enter the soil through the pointed sowing tube 17. When the pointed sowing tube 17 moves upward to the top of the slider 19 and abuts against the top of the limiting slide groove 16, the top of the core tube 20 is located inside the isolation cavity 14, so that the cucumber seeds cannot enter the pointed sowing tube 17. In conjunction with the movement of the device, the sowing spacing is uniform. The push plate 9 is set, which can flatten the sowing pit caused by the pointed sowing tube 17 during the movement, cover the cucumber seeds, and improve the germination rate.

[0033] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A travelling seeder for cucumber planting, comprising a seeder chassis (1) and a pointed sowing tube (17) installed in the middle of the bottom thereof, characterized in that: A fixing plate (2) is fixedly provided at the bottom of the left end of the seeder case (1), and a loosening rake (6) is threadedly connected to the fixing plate (2). An extended base (3) is fixedly provided at the bottom of the right end of the seeder case (1), and a handle (4) is connected to the right side of the extended base (3). A reinforcement member (5) is installed on the right side of the seeder case (1), and the other end of the reinforcement member (5) is connected to the handle (4). Arc plates (8) are fixedly provided at both the front and rear sides of the bottom of the seeder case (1), and main walking wheels (7) are installed on the two arc plates (8) on the separated sides. Auxiliary wheels (10) are installed at both front and rear ends of the extended base (3), a push plate (9) is installed in the middle of the bottom of the extended base (3), a storage cavity (13) is arranged on the right side of the seeder case (1), a power cavity (12) is arranged on the left bottom of the seeder case (1), a first seed storage cavity (11) is arranged on the left top of the seeder case (1), an isolation cavity (14) is arranged on the upper right corner of the first seed storage cavity (11), a second seed storage cavity (21) is arranged on the lower right corner of the first seed storage cavity (11), and the second seed storage cavity (21) and the first A communication port (22) is provided at the bottom between the seed storage chambers (11), a servo motor is installed inside the power chamber (12), a driving gear (15) is installed at the output end of the servo motor, a rack (18) meshing with the driving gear (15) is fixed on the left side of the outer wall of the pointed sowing tube (17), a limiting slide groove (16) is provided on the inner wall of the right end of the power chamber (12), a slider (19) adapted to the limiting slide groove (16) is fixed on the right side of the outer wall of the pointed sowing tube (17), a core tube (20) is fixed inside the pointed sowing tube (17), and the core tube (20) ) extends from the top of the pointed sowing tube (17) to the outside of the pointed sowing tube (17), and the top of the power chamber (12) and the bottom of the isolation chamber (14) are both provided with through holes that cooperate with the core tube (20); when the top of the slider (19) abuts against the top of the limiting slide groove (16), the top of the core tube (20) extends to the inside of the isolation chamber (14) through the through hole at the bottom of the isolation chamber (14); when the bottom of the slider (19) abuts against the bottom of the limiting slide groove (16), the top of the core tube (20) extends to the inside of the second seed storage chamber (21) through the through hole at the top of the power chamber (12).

2. The traveling seeder for cucumber planting according to claim 1, characterized in that: The loosening rake (6) comprises a threaded rod (61) in the middle, a threaded hole adapted to the threaded rod (61) is provided on the fixing plate (2), a bottom plate (62) is installed at the bottom of the threaded rod (61), rake teeth (63) are evenly welded on the bottom plate (62), the bottom of the rake teeth (63) is tilted to the left, and a rotating handle (64) is fixed to the top of the threaded rod (61).

3. The traveling seeder for cucumber planting according to claim 1, characterized in that: The push plate (9) comprises a handle connected to the bottom of the extended base (3), a stainless steel plate is installed at the bottom of the handle, and saw teeth are arranged at the bottom of the stainless steel plate.

4. The traveling seeder for cucumber planting according to claim 1, characterized in that: A feed pipe (111) is installed on the left side of the top of the seed drill housing (1); the bottom of the feed pipe (111) extends into the interior of the first seed storage cavity (11); and a sealing cover is installed on the top of the feed pipe (111).

5. The traveling seeder for cucumber planting according to claim 1, characterized in that: A rectangular passage is provided in the middle of the bottom of the seeder housing (1), and the rectangular passage allows the pointed sowing tube (17) and the rack (18) to pass through simultaneously.

6. The traveling seeder for cucumber planting according to claim 1, characterized in that: The top of the storage cavity (13) is provided with an opening, and a cover plate (112) matching the opening is installed on the right side of the top of the seed drill housing (1) via a hinge.

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