Walking type double-row electric red beet seeder

Abstract

The utility model belongs to the technical field of seeding, and discloses a walking type double-row electric red beet seeder which comprises a frame which is divided into two halves, the distance between the two halves can be adjusted, and an adjusting assembly is arranged on the frame. A plurality of line sowing wheels used for winding seed lines are arranged on the frame, and the line sowing wheels are arranged corresponding to sowing assemblies arranged on the frame; the seeding assembly comprises a fixed pipe arranged on the frame, and a feeding assembly is arranged on the fixed pipe; a lifting pipe is arranged on the fixed pipe in a sliding manner, a slotting foot for slotting is arranged at the bottom end of the lifting pipe, and a seed thread penetrates through the lifting pipe and is discharged from the slotting foot; soil covering assemblies corresponding to the grooving feet are arranged on the frame, and the soil covering assemblies are arranged behind the grooving feet. The red beet seeder is simple in structure, convenient to use and small in maintenance pressure, can flexibly adjust the seeding depth and the seeding distance of red beets, is suitable for different seeding requirements, and improves the applicability of the device; and meanwhile, the frame is of a hand-held type, so that the use is flexible, and the applicability to land is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of sowing, in particular to a hand-held double-row electric red beet seeder. Background Art

[0002] Red beet is a common leafy vegetable, and its roots are also a common sugar-making crop with high planting value. Red beet is generally sown using a wire seeding tray.

[0003] The Chinese patent application number CN202211737660.9 discloses a multifunctional beet special seeder, comprising a mounting frame, one end of the mounting frame in the direction of travel is provided with a connecting groove connected to a traction machine, the mounting frame is evenly provided with mounting grooves, a sowing mechanism is arranged in the mounting groove, and the end of the mounting frame away from the direction of travel is provided with a connecting sleeve frame, and a watering mechanism for watering and fertilizing is installed in the connecting sleeve frame; in the process of sowing by using the sowing mechanism, the present invention can also drive the watering mechanism to drip-irrigate the surroundings of the seeds in the soil with fertilizer and water, and compared with the prior art of watering and fertilizing the seeds, on the one hand, the efficiency of watering and fertilizing is improved, and on the other hand, the accuracy of watering the seeds and the utilization rate of water and fertilizer are improved, and the use of water and fertilizer is saved, thereby reducing the sowing cost; however, the sowing spacing and sowing depth of the scheme are not convenient to adjust, and are not suitable for different sowing needs; and the scheme requires mechanical traction, which is inconvenient to use and has low flexibility.

[0004] Therefore, the present application designs a hand-held double-row electric red beet seeder to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a hand-held double-row electric red beet seeder.

[0006] To achieve the above-mentioned purpose, the utility model provides a hand-held double-row electric red beet seeder, comprising a frame divided into two halves with adjustable spacing, the frame being provided with an adjustment assembly for adjusting the width of the frame; the frame being provided with a plurality of wire-seeding wheels for winding seed wires, the wire-seeding wheels being provided correspondingly to the seeding assembly provided on the frame;

[0007] The sowing assembly comprises a fixed tube arranged on the frame, on which a feeding assembly is arranged; a lifting tube is slidably arranged on the fixed tube, a slotting foot for slotting is arranged at the bottom end of the lifting tube, and the seed line passes through the lifting tube and is discharged by the slotting foot;

[0008] The frame is provided with a soil covering component corresponding to the slotted foot, and the soil covering component is arranged behind the slotted foot.

[0009] Preferably, an end of the slotted foot away from the soil covering assembly is provided with an inclined tip, and a discharge trough connected to the lifting pipe is provided in the slotted foot, and the discharge trough runs through the slotted foot toward one end of the soil covering assembly.

[0010] Preferably, the feeding assembly includes two feeding racks symmetrically arranged at the top end of the fixed tube, and the feeding racks are rotatably connected to feeding rollers, and the feeding rollers are drivingly connected to a feeding motor arranged on the feeding racks.

[0011] Preferably, the soil covering assembly comprises a soil covering rod longitudinally arranged on the frame, the bottom end of the soil covering rod is provided with two obliquely arranged connecting rods, one end of the connecting rod away from the soil covering rod is fixedly connected with a bowl-shaped soil covering bowl, and the two soil covering bowls are spread out and inclined to both sides.

[0012] Preferably, the covering rod is threadedly connected with positioning nuts located on both sides of the frame, a positioning spring is arranged between the positioning nut at the lower end and the frame, and the positioning spring is sleeved on the covering rod.

[0013] Preferably, the adjustment assembly comprises a double-headed adjustment motor, both ends of which are respectively connected in transmission with adjustment screws, the threads of the two adjustment screws are in opposite directions and are respectively threadedly connected to the vehicle frames on both sides.

[0014] Preferably, a plurality of guide rods are arranged between the two halves of the frame, and the guide rods are slidably connected to the two frames; the guide rods are respectively arranged on both sides of the double-headed adjusting motor, and the double-headed adjusting motor is fixedly connected to the guide rods on both sides.

[0015] Preferably, the frame is provided with a plurality of symmetrically arranged driving wheels, and the driving wheels are drivingly connected to a driving box arranged on the frame.

[0016] Preferably, an armrest is provided on the frame, and a control box is provided on the armrest.

[0017] Compared with the prior art, the utility model has the following advantages and technical effects: the utility model discloses a hand-held double-row electric red beet seeder. When in use, the woven seed wire is wound around the wire seeding disk, and then the wire seeding disk is set on the frame for fixed support. When the frame moves forward, the seeding component opens a groove on the ground, and the seed wire is arranged in the groove after being discharged from the seeding component. At the same time, the soil covering component arranged behind the seeding component backfills and covers the groove, so that the seeding and soil covering are completed at one time, which improves the seeding efficiency and reduces repeated labor; the frame with adjustable spacing can drive the seeding components respectively located on the two half frames to adjust the spacing, and then adjust the row spacing of the seeding, so as to meet different planting needs, and at the same time, it can be folded and put away when not in use, reducing the floor space, and freeing up storage; and the fixed pipe of the seeding component is fixed on the frame, and a lifting pipe is longitudinally arranged in the fixed pipe, so as to adjust the groove depth of the grooved foot, and then adjust the sowing depth, which is suitable for the sowing needs of different regions, improves the applicability of the device, and can be convenient for sowing on uneven ground.

[0018] The utility model has the advantages of simple structure, convenient use and low maintenance pressure, and can flexibly adjust the sowing depth and sowing spacing of red beets, so as to be suitable for different sowing requirements and improve the applicability of the device; at the same time, the frame is hand-held, flexible to use and highly applicable to the land. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 This is an axis view of the utility model hand-held double-row electric red beet seeder;

[0021] Figure 2 This is a schematic diagram of the structure of the sowing component of the utility model;

[0022] Figure 3 This is a view of the bowl axis of the soil covering group of the utility model;

[0023] Figure 4 This is a schematic diagram of the top view of the fixed pipe structure of the utility model;

[0024] Figure 5 For this utility model Figure 2 A partial enlarged view of middle A;

[0025] In the figure: 1. frame; 2. broadcast wheel; 3. fixing tube; 4. lifting tube; 5. lifting screw sleeve; 6. slotted foot; 7. discharge chute; 8. feeding rack; 9. feeding roller; 10. feeding motor; 11. soil covering rod; 12. connecting rod; 13. soil covering bowl; 14. positioning nut; 15. positioning spring; 16. double-headed adjusting motor; 17. adjusting screw; 18. guide rod; 19. driving wheel; 20. transmission shaft; 21. adjusting shaft; 22. driving box; 23. handrail; 24. steering wheel; 25. limit block; 26. limit slot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] Reference Figure 1-Figure 5 As shown, this embodiment provides a hand-held double-row electric red beet seeder, including a frame 1 divided into two halves with an adjustable spacing, the frame 1 is provided with an adjustment component for adjusting the width of the frame 1; the frame 1 is provided with a plurality of wire sowing wheels 2 for winding the seed wire, and the wire sowing wheels 2 are arranged corresponding to the sowing components arranged on the frame 1;

[0029] The sowing assembly includes a fixed tube 3 arranged on the frame 1, and a feeding assembly is arranged on the fixed tube 3; a lifting tube 4 is slidably arranged on the fixed tube 3, and a slotting foot 6 for slotting is arranged at the bottom end of the lifting tube 4, and the seed line passes through the lifting tube 4 and is discharged by the slotting foot 6;

[0030] The frame 1 is provided with a soil covering component corresponding to the slotted foot 6 , and the soil covering component is arranged behind the slotted foot 6 .

[0031] The utility model discloses a hand-held double-row electric red beet seeder. When in use, the braided seed line is wound around the line seeding disk, and then the line seeding disk is arranged on the frame for fixed support. When the frame 1 moves forward, the seeding component opens a groove on the ground, and the seed line is arranged in the groove after being discharged from the seeding component. At the same time, the soil covering component arranged behind the seeding component backfills and covers the groove, so that the seeding and soil covering are completed at one time, which improves the seeding efficiency and reduces repeated labor; the frame 1 with adjustable spacing can drive the seeding components respectively located on the two half frames 1 to adjust the spacing, and then adjust the row spacing of seeding, so as to meet different planting needs, and at the same time, it can be folded and put away when not in use, reducing the floor space, and freeing up storage and storage; and the fixed pipe 3 of the seeding component is fixed on the frame 1, and a lifting pipe 4 is longitudinally arranged in the fixed pipe 3, so as to adjust the groove depth of the grooved foot 6, and then adjust the seeding depth, which is suitable for the seeding needs of different regions, improves the applicability of the device, and can be convenient for seeding on uneven ground. The utility model has the advantages of simple structure, convenient use, low maintenance pressure, flexible adjustment of the sowing depth and sowing spacing of red beets, suitable for different sowing requirements, and improved applicability of the device; at the same time, the frame 1 is hand-held, flexible to use, and highly applicable to the land.

[0032] Furthermore, the bottom end of the fixed tube 3 is rotatably connected with a lifting screw sleeve 5, and the lifting screw sleeve 5 is threadedly connected to the lifting rod, so as to realize the lifting and lowering adjustment of the lifting rod and further adjust the sowing depth.

[0033] Furthermore, the sowing depth of the present embodiment can be adjusted within a range of 2 cm to 10 cm to meet different sowing requirements.

[0034] Furthermore, the inner wall of the fixed tube 3 is provided with a plurality of raised limit blocks 25, and the outer wall of the lifting rod is provided with a plurality of limit grooves 26 corresponding to the limit blocks 25. The limit blocks 25 are slidably connected in the limit grooves 26, so that the lifting rod can only be lifted longitudinally and will not rotate with the lifting screw sleeve 5.

[0035] Further optimization scheme, the end of the slotting foot 6 away from the soil covering component is provided with an inclined tip, and the slotting foot 6 is provided with a discharge trough 7 connected with the lifting pipe 4, and the discharge trough 7 runs through the end of the slotting foot 6 toward the soil covering component. The three-dimensionally inclined tip at the front end of the slotting foot 6 digs a groove in the land and pushes the land to both sides to form a sowing groove when moving forward, which is convenient for the buried arrangement of the seed line; and the soil layer pushed away is backfilled by the soil covering component behind to cover the groove, completing one sowing, without the need for subsequent backfilling, reducing the process.

[0036] Further optimizing the scheme, the feeding assembly includes two feeding racks 8 symmetrically arranged at the top of the fixed tube 3, and the feeding rack 8 is rotatably connected with a feeding roller 9, and the feeding roller 9 is drivingly connected with a feeding motor 10 arranged on the feeding rack 8. The two feeding rollers 9 are made of flexible material, rotate under the drive of the feeding motor 10, clamp the seed line, and use the friction force to drive the seed line to be transported, so as to facilitate sowing.

[0037] Further optimization scheme, the soil covering assembly includes a soil covering rod 11 longitudinally arranged on the frame 1, and two inclined connecting rods 12 are arranged at the bottom end of the soil covering rod 11, and a bowl-shaped soil covering bowl 13 is fixedly connected to one end of the connecting rod 12 away from the soil covering rod 11, and the two soil covering bowls 13 are spread out and inclined on both sides. The soil covering rod 11 can be raised and lowered, and then the soil covering bowl 13 is driven to rise and fall through the two connecting rods 12; the two soil covering bowls 13 are arranged with the small end facing forward and the large end facing backward and convex, and at the same time, the two soil covering bowls 13 are opened to the two sides of one side of the slotted foot 6, so that the soil layer turned to the two sides can be gathered to the middle, and then the soil covers the groove where the seed line is buried, so as to achieve soil backfilling and avoid the seed line being exposed to the open air.

[0038] Furthermore, the distance between the edge of the bowl-shaped soil covering bowl 13 and the ground can be changed, so that the soil lumps can be crushed and the backfill quality can be improved.

[0039] Further optimization scheme, the soil covering rod 11 is threadedly connected with positioning nuts 14 located on both sides of the frame 1, and a positioning spring 15 is arranged between the lower positioning nut 14 and the frame 1, and the positioning spring 15 is sleeved on the soil covering rod 11. The two positioning nuts 14 combined with the positioning spring 15 can adjust the height of the soil covering rod 11, adjust the soil covering effect, and can also be retracted when not in use; the positioning spring 15 can also facilitate the remaining follow-up adjustment of the soil covering bowl 13, thereby preventing it from being stuck on the ground.

[0040] Further optimization scheme, the adjustment component includes a double-headed adjustment motor 16, and the two ends of the double-headed adjustment motor 16 are respectively connected to the adjustment screws 17, and the two adjustment screws 17 have opposite thread rotation directions and are respectively threadedly connected to the two side frames 1. The two adjustment screws 17 have opposite rotation directions. When the adjustment screws 17 rotate in the same direction, the frames 1 on both sides are driven to approach or move away from the double-headed adjustment motor 16 at the same time, thereby driving the spacing adjustment of the slotted feet 6 to achieve the adjustment of the sowing distance; at the same time, the width can be reduced for easy storage when not in use.

[0041] Further optimization scheme, a plurality of guide rods 18 are arranged between the two half frames 1, and the guide rods 18 are slidably connected with the two frames 1; guide rods 18 are arranged on both sides of the double-headed adjustment motor 16, and the double-headed adjustment motor 16 is fixedly connected with the guide rods 18 on both sides. The setting of the guide rods 18 can also realize the connection of the frames 1 on both sides during adjustment, ensuring that the frame 1 maintains integrity under the premise of being adjustable; at the same time, the two-way adjustment motor is fixedly connected with the guide rods 18 on both sides, and the spacing of the frames 1 can be adjusted under the premise of ensuring the stability of the double-headed adjustment motor 16.

[0042] In a further optimized solution, a plurality of symmetrically arranged driving wheels 19 are arranged on the frame 1, and the driving wheels 19 are drivingly connected to a driving box 22 arranged on the frame 1. The two driving wheels 19 are connected by a transmission shaft 20 to facilitate power transmission; at the same time, in order to adapt to the adjustment of the frame 1, a prismatic adjustment shaft 21 is arranged in the middle of the transmission shaft 20, which can realize power transmission without affecting power transmission.

[0043] Furthermore, the spacing between the two sowing assemblies of this embodiment can be adjusted between 25 cm and 40 cm to achieve the adjustment of the sowing spacing.

[0044] Furthermore, a driving box 22 is provided on the frame 1 for realizing power drive of the driving wheel 19; and a driving motor and a detachable battery are provided in the driving box 22, and the battery is detachable and chargeable for easy use.

[0045] Furthermore, a plurality of steering wheels 24 are provided at the front end of the vehicle frame 1 , thereby facilitating the steering of the vehicle frame 1 .

[0046] Further optimization scheme, the frame 1 is provided with an armrest 23, and a control box is provided on the armrest 23. The frame 1 is provided with a handle for convenient hand-holding and pushing, and the control box is used to control the control of various electrical components, which is more convenient to use.

[0047] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0048] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A hand-held double-row electric red beet seeder, characterized in that: The invention comprises a frame (1) divided into two halves and having an adjustable spacing, wherein the frame (1) is provided with an adjustment component for adjusting the width of the frame (1); the frame (1) is provided with a plurality of wire sowing wheels (2) for winding a seed wire, and the wire sowing wheels (2) are arranged corresponding to the sowing components arranged on the frame (1); The sowing assembly comprises a fixed tube (3) arranged on the frame (1), and a feeding assembly is arranged on the fixed tube (3); a lifting tube (4) is slidably arranged on the fixed tube (3), and a slotting foot (6) for slotting is arranged at the bottom end of the lifting tube (4), and the seed line passes through the lifting tube (4) and is discharged by the slotting foot (6); The frame (1) is provided with a soil covering component which is arranged corresponding to the slotted foot (6), and the soil covering component is arranged behind the slotted foot (6).

2. The hand-held double-row electric red beet seeder according to claim 1, characterized in that: The slotted foot (6) is provided with an inclined tip at one end away from the soil covering assembly, and a discharge trough (7) connected to the lifting pipe (4) is provided inside the slotted foot (6), and the discharge trough (7) passes through the slotted foot (6) toward one end of the soil covering assembly.

3. The hand-held double-row electric red beet seeder according to claim 1, characterized in that: The feeding assembly comprises two feeding racks (8) symmetrically arranged at the top end of the fixed tube (3), and a feeding roller (9) is rotatably connected to the feeding rack (8), and the feeding roller (9) is drivingly connected to a feeding motor (10) arranged on the feeding rack (8).

4. The hand-held double-row electric red beet seeder according to claim 1, characterized in that: The soil covering assembly comprises a soil covering rod (11) longitudinally arranged on the frame (1), two obliquely arranged connecting rods (12) are arranged at the bottom end of the soil covering rod (11), a bowl-shaped soil covering bowl (13) is fixedly connected to one end of the connecting rod (12) away from the soil covering rod (11), and the two soil covering bowls (13) are spread out and inclined to both sides.

5. The hand-held double-row electric red beet seeder according to claim 4, characterized in that: The soil covering rod (11) is threadedly connected with positioning nuts (14) located on both sides of the vehicle frame (1), and a positioning spring (15) is arranged between the lower end of the positioning nut (14) and the vehicle frame (1), and the positioning spring (15) is sleeved on the soil covering rod (11).

6. The hand-held double-row electric red beet seeder according to claim 1, characterized in that: The adjustment assembly comprises a double-headed adjustment motor (16), and the two ends of the double-headed adjustment motor (16) are respectively connected to adjustment screws (17) in a transmission manner. The threads of the two adjustment screws (17) are in opposite directions and are respectively threadedly connected to the vehicle frames (1) on both sides.

7. The hand-held double-row electric red beet seeder according to claim 6, characterized in that: A plurality of guide rods (18) are arranged between the two halves of the frame (1), and the guide rods (18) are slidably connected to the two frames (1); the guide rods (18) are respectively arranged on both sides of the double-headed adjustment motor (16), and the double-headed adjustment motor (16) is fixedly connected to the guide rods (18) on both sides.

8. The hand-held double-row electric red beet seeder according to claim 6, characterized in that: The frame (1) is provided with a plurality of symmetrically arranged driving wheels (19), and the driving wheels (19) are drivingly connected to a driving box (22) arranged on the frame (1).

9. The hand-held double-row electric red beet seeder according to claim 6, characterized in that: The vehicle frame (1) is provided with an armrest (23), and the armrest (23) is provided with a control box.

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