Sorghum seedling transplanting device

Abstract

The utility model provides a sorghum seedling transplanting device, belongs to the technical field of seedling transplanting, and aims to solve the problems that when a person sits on a transplanting machine to transplant sorghum seedlings in the prior art, as the height of a seat is fixed, when people with different physiques use the sorghum seedling transplanting device, discomfort of a user is easily caused, and the working efficiency is influenced. Comprising two walking wheels, and the two walking wheels are rotationally connected to the outer side of the rear end of a rack; the seedling tray is fixedly connected to the upper end of the front end of the rack; the two groups of sliding rods are connected to the inner side of the rear end of the rack in a sliding manner; the adjusting seat is fixedly connected to the upper end surfaces of the two groups of sliding rods; the first connecting shaft is rotationally connected to the inner side of the front end of the rack; the number of the transplanting assemblies is two, and the two transplanting assemblies are slidably connected to the outer side of the first connecting shaft. Through the arrangement, the height of the seat is adjusted, the adaptability is improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of seedling transplanting, and more specifically, particularly relates to a sorghum seedling transplanting device. Background Technique

[0002] During the transplanting process of sorghum seedlings, it is usually necessary to uproot the sorghum seedlings and then use a transplanting machine to transplant the sorghum seedlings. During the transplanting process, it is necessary for a person to sit on the transplanting machine and put the sorghum seedlings into the seedling receiving pipe one by one for transplanting.

[0003] According to an electric transplanting machine disclosed in the application number: CN202120347825.6, it includes: a vehicle frame, an operation seat and a seedling throwing seat are respectively oppositely arranged at both ends of the vehicle frame, a controller is arranged on the vehicle frame below the seedling throwing seat, and a lifting support assembly is arranged in the middle of the vehicle frame; a seedling throwing mechanism is arranged on the lifting support assembly and close to the seedling throwing seat; a planting mechanism is arranged on the vehicle frame and directly below the seedling throwing mechanism; traveling mechanisms are respectively arranged at both ends of the vehicle frame. The utility model has a small and compact structure, adopts electric transplanting, improves the transplanting efficiency, and through the arrangement of the operation seat and the seedling throwing seat, two-way two-person operation, one person operates the transplanting machine and one person throws seedlings, with clear division of labor and convenient operation.

[0004] Based on the above, when the existing sorghum seedlings are transplanted by a person sitting on a transplanting machine, due to the fixed height of the seat, people with different physiques are prone to discomfort of the user when using it, affecting the work efficiency. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a sorghum seedling transplanting device to solve the problem that when the existing sorghum seedlings are transplanted by a person sitting on a transplanting machine, due to the fixed height of the seat, people with different physiques are prone to discomfort of the user when using it, affecting the work efficiency.

[0006] The purpose and effect of a sorghum seedling transplanting device of the utility model are achieved by the following specific technical means:

[0007] A sorghum seedling transplanting device, comprising a frame, walking wheels, a seedling tray, sliding rods, an adjustable seat, a first connecting shaft, a transplanting assembly, a second connecting shaft, soil covering wheels, a spacing adjusting mechanism and a seat height adjusting mechanism; there are two walking wheels, and both of the two walking wheels are rotatably connected to the outside of the rear end of the frame; the seedling tray is fixedly connected to the upper end of the front end of the frame; there are two groups of sliding rods, and both of the two groups of sliding rods are slidably connected to the inside of the rear end of the frame; the adjustable seat is fixedly connected to the upper end surfaces of the two groups of sliding rods; the first connecting shaft is rotatably connected to the inside of the front end of the frame; there are two groups of transplanting assemblies, and both of the two groups of transplanting assemblies are slidably connected to the outside of the first connecting shaft; the second connecting shaft is rotatably connected to the inside of the upper end of the frame; there are two groups of soil covering wheels, and the two groups of soil covering wheels are respectively fixedly connected to the front ends of the two groups of transplanting assemblies; the spacing adjusting mechanism is arranged inside the frame; the seat height adjusting mechanism is arranged inside the rear end of the frame.

[0008] Further, the spacing adjusting mechanism includes: adjusting sliders, a bidirectional screw, a rotating wheel, fixed rods and connecting rods; there are two adjusting sliders, and both of the two adjusting sliders are fixedly connected to the outside of the front end of the frame; the bidirectional screw is rotatably connected to the inside of the front end of the frame, and the bidirectional screw is threadedly connected to the inside of the adjusting sliders; the rotating wheel is fixedly connected to the outside of the bidirectional screw; there are two fixed rods, the upper ends of the two fixed rods are respectively fixedly connected to the outside of the two adjusting sliders, and the lower ends of the two fixed rods are respectively fixedly connected to the outside of the two groups of transplanting assemblies; there are two connecting rods, and the two connecting rods are respectively fixedly connected to the rear end faces of the two adjusting sliders.

[0009] Further, the spacing adjusting mechanism further includes: sliding shells, fixing plates, turntables, seedling receiving pipes and seedling delivering pipes; there are two sliding shells, and both of the two sliding shells are slidably connected to the upper end surface of the frame; there are two fixing plates, and the two fixing plates are respectively fixedly connected to the upper end surfaces of the two sliding shells; there are two turntables, and the two turntables are respectively rotatably connected to the upper ends of the two fixing plates; there are two groups of seedling receiving pipes, and the two groups of seedling receiving pipes are respectively fixedly connected to the inside of the two turntables; there are two seedling delivering pipes, and the two seedling delivering pipes are respectively fixedly connected to the lower end faces of the two fixing plates.

[0010] Further, the spacing adjusting mechanism further includes: driving bevel gears, driven bevel gears and fixed shafts; there are two driving bevel gears, and both of the two driving bevel gears are slidably connected to the outside of the second connecting shaft; there are two driven bevel gears, and the two driven bevel gears are respectively rotatably connected to the inside of the two sliding shells, and the driven bevel gears are meshed with the driving bevel gears; there are two fixed shafts, and the two fixed shafts are respectively fixedly connected to the upper end faces of the two driven bevel gears, and the fixed shafts are fixedly connected to the lower end faces of the turntables.

[0011] Further, the seat height adjustment mechanism includes: a threaded shaft, a fixed bevel gear, a rotating shaft, and a connecting bevel gear; there are two groups of threaded shafts, both groups of threaded shafts are rotatably connected to the inside of the frame, and the two groups of threaded shafts are respectively threadedly connected to the inside of the two sliding rods; there are two groups of fixed bevel gears, and the two groups of fixed bevel gears are respectively fixedly connected to the lower ends of the two groups of threaded shafts; there are two rotating shafts, and the two rotating shafts are both rotatably connected to the inside of the frame; there are two groups of connecting bevel gears, and the two groups of connecting bevel gears are respectively fixedly connected to the outside of the two rotating shafts, and the two groups of connecting bevel gears are threadedly connected to the two groups of fixed bevel gears.

[0012] Further, the seat height adjustment mechanism further includes: a pulley, a synchronous belt, and a rocker; there are two pulleys, and the two pulleys are respectively fixedly connected to the outside of the two rotating shafts; the synchronous belt is wrapped around the outside of the two pulleys; the rocker is fixedly connected to the outside of the rotating shaft.

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

[0014] Through the setting of the spacing adjustment mechanism, the adjustment of the transplanting spacing is realized. By rotating the rotating wheel, the rotating wheel will drive the bidirectional screw to rotate. The rotation of the bidirectional screw will drive the transplanting component to slide through the fixed rod under the action of being threadedly connected with the adjustment slider, and the sliding of the adjustment slider will drive the sliding housing to slide through the connecting rod, so as to adjust the transplanting interval of the transplanting device, improve the adaptability, the operation is simple, and the work efficiency is improved; through the setting of the seat height adjustment mechanism, the adjustment of the seat height is realized. By rotating the rocker, the rocker will drive the connecting bevel gear to rotate through the rotating shaft, and the setting of the pulley and the synchronous belt will make the two groups of connecting bevel gears rotate simultaneously. The rotation of the connecting bevel gear will drive the threaded shaft to rotate under the action of being threadedly connected with the fixed bevel gear, and then drive the adjustment seat to move through the threaded connection between the threaded shaft and the sliding rod, so as to adjust the height of the adjustment seat, which can adapt to people with different physiques, improve the adaptability, and improve the work efficiency; through the setting of the above mechanism, the adjustment of the transplanting spacing is realized, the adaptability is improved, the work efficiency is improved, and the adjustment of the seat height is also realized, the adaptability is improved, and the work efficiency is improved. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of the main body of the present utility model.

[0016] Figure 2 It is a schematic structural diagram of the seedling receiving pipe of the present utility model.

[0017] Figure 3 It is a schematic cross-sectional structural diagram of the sliding housing of the present utility model.

[0018] Figure 4It is a schematic structural view of the cross-section of the sliding rod of the present utility model.

[0019] Figure 5 It is a schematic structural view of the connecting bevel gear of the present utility model.

[0020] Figure 6 It is the present utility model Figure 4 The schematic structural view of the partial enlargement at A in it.

[0021] In the figure, the corresponding relationship between the part names and the attached drawing numbers is as follows:

[0022] 1. Frame; 2. Traveling wheels; 3. Seedling tray; 4. Sliding rod; 5. Adjusting seat; 6. First connecting shaft; 7. Transplanting assembly; 8. Second connecting shaft; 9. Soil covering wheel; 10. Adjusting slider; 11. Bidirectional screw; 12. Rotating wheel; 13. Fixed rod; 14. Connecting rod; 15. Sliding housing; 16. Fixed plate; 17. Turntable; 18. Seedling receiving pipe; 19. Seedling feeding pipe; 20. Driving bevel gear; 21. Driven bevel gear; 22. Fixed shaft; 23. Threaded shaft; 24. Fixed bevel gear; 25. Rotating shaft; 26. Connecting bevel gear; 27. Belt pulley; 28. Synchronous belt; 29. Rocker. Specific embodiments

[0023] The following further describes the embodiments of the present utility model in detail with reference to the attached drawings and examples.

[0024] Example 1:

[0025] As shown in the attached Figures 1 - 4 shown:

[0026] The present utility model provides a sorghum seedling transplanting device, including a frame 1, traveling wheels 2, a seedling tray 3, a sliding rod 4, an adjusting seat 5, a first connecting shaft 6, a transplanting assembly 7, a second connecting shaft 8, a soil covering wheel 9 and a spacing adjusting mechanism; there are two traveling wheels 2, and both of the two traveling wheels 2 are rotatably connected to the outside of the rear end of the frame 1; the seedling tray 3 is fixedly connected to the upper end of the front end of the frame 1; there are two groups of sliding rods 4, and both of the two groups of sliding rods 4 are slidably connected to the inside of the rear end of the frame 1; the adjusting seat 5 is fixedly connected to the upper end surfaces of the two groups of sliding rods 4; the first connecting shaft 6 is rotatably connected to the inside of the front end of the frame 1; there are two groups of transplanting assemblies 7, and both of the two groups of transplanting assemblies 7 are slidably connected to the outside of the first connecting shaft 6; the second connecting shaft 8 is rotatably connected to the inside of the upper end of the frame 1; there are two groups of soil covering wheels 9, and both of the two groups of soil covering wheels 9 are respectively fixedly connected to the front ends of the two groups of transplanting assemblies 7; the spacing adjusting mechanism is arranged inside the frame 1.

[0027] Among them, the spacing adjustment mechanism includes: adjustment sliders 10, a bidirectional screw 11, a rotating wheel 12, fixed rods 13, connecting rods 14, sliding housings 15, fixing plates 16, turntables 17, seedling receiving pipes 18 and seedling delivering pipes 19; there are two adjustment sliders 10, and both of the two adjustment sliders 10 are fixedly connected to the outer side of the front end of the frame 1; the bidirectional screw 11 is rotatably connected to the inner side of the front end of the frame 1, and the bidirectional screw 11 is threadedly connected to the inner side of the adjustment slider 10; the rotating wheel 12 is fixedly connected to the outer side of the bidirectional screw 11; there are two fixed rods 13, the upper ends of the two fixed rods 13 are respectively fixedly connected to the outer sides of the two adjustment sliders 10, and the lower ends of the two fixed rods 13 are respectively fixedly connected to the outer sides of the two groups of transplanting assemblies 7; there are two connecting rods 14, and the two connecting rods 14 are respectively fixedly connected to the rear end faces of the two adjustment sliders 10; there are two sliding housings 15, and both of the two sliding housings 15 are slidably connected to the upper end face of the frame 1; there are two fixing plates 16, and the two fixing plates 16 are respectively fixedly connected to the upper end faces of the two sliding housings 15; there are two turntables 17, and the two turntables 17 are respectively rotatably connected to the upper ends of the two fixing plates 16; there are two groups of seedling receiving pipes 18, and the two groups of seedling receiving pipes 18 are respectively fixedly connected to the inner sides of the two turntables 17; there are two seedling delivering pipes 19, and the two seedling delivering pipes 19 are respectively fixedly connected to the lower end faces of the two fixing plates 16.

[0028] Among them, the spacing adjustment mechanism further includes: driving bevel gears 20, driven bevel gears 21 and fixed shafts 22; there are two driving bevel gears 20, and both of the two driving bevel gears 20 are slidably connected to the outer side of the second connecting shaft 8; there are two driven bevel gears 21, and the two driven bevel gears 21 are respectively rotatably connected to the inner sides of the two sliding housings 15, and the driven bevel gears 21 are meshed with the driving bevel gears 20; there are two fixed shafts 22, and the upper end faces of the two fixed shafts 22 are respectively fixedly connected to the two driven bevel gears 21, and the fixed shafts 22 are fixedly connected to the lower end faces of the turntables 17.

[0029] The specific usage and function of this embodiment: By rotating the rotating wheel 12, the rotating wheel 12 will drive the bidirectional screw 11 to rotate. The rotation of the bidirectional screw 11 will drive the transplanting assembly 7 to slide through the fixed rod 13 under the action of being threadedly connected to the adjustment slider 10, and the sliding of the adjustment slider 10 will drive the sliding housing 15 to slide through the connecting rod 14, so as to adjust the transplanting interval of the transplanting device.

[0030] Embodiment Two:

[0031] On the basis of Embodiment One, as Figures 5 - 6As shown in the figure, the seat height adjustment mechanism includes: a threaded shaft 23, a fixed bevel gear 24, a rotating shaft 25, a connecting bevel gear 26, a belt pulley 27, a synchronous belt 28, and a rocker 29; the seat height adjustment mechanism is arranged inside the rear end of the frame 1; there are two groups of threaded shafts 23, both groups of threaded shafts 23 are rotatably connected to the inside of the frame 1, and the two groups of threaded shafts 23 are respectively threadedly connected to the inside of the two sliding rods 4; there are two groups of fixed bevel gears 24, and the two groups of fixed bevel gears 24 are respectively fixedly connected to the lower ends of the two groups of threaded shafts 23; there are two rotating shafts 25, and the two rotating shafts 25 are both rotatably connected to the inside of the frame 1; there are two groups of connecting bevel gears 26, and the two groups of connecting bevel gears 26 are respectively fixedly connected to the outside of the two rotating shafts 25, and the two groups of connecting bevel gears 26 are threadedly connected to the two groups of fixed bevel gears 24; there are two belt pulleys 27, and the two belt pulleys 27 are respectively fixedly connected to the outside of the two rotating shafts 25; the synchronous belt 28 is wrapped around the outside of the two belt pulleys 27; the rocker 29 is fixedly connected to the outside of the rotating shaft 25.

[0032] The specific usage and function of this embodiment: By rotating the rocker 29, the rocker 29 will drive the connecting bevel gear 26 to rotate through the rotating shaft 25, and the setting of the belt pulley 27 and the synchronous belt 28 will cause the two groups of connecting bevel gears 26 to rotate simultaneously. The rotation of the connecting bevel gear 26 will drive the threaded shaft 23 to rotate under the action of being threadedly connected to the fixed bevel gear 24, and then drive the adjustment seat 5 to move through the threaded connection between the threaded shaft 23 and the sliding rod 4, so as to adjust the height of the adjustment seat 5 and adapt to personnel with different physiques.

[0033] In this article, the following points need to be noted:

[0034] 1. The attached drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0035] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0036] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A sorghum seedling transplanting device, comprising a frame (1), traveling wheels (2), a seedling tray (3), sliding rods (4), an adjustable seat (5), a first connecting shaft (6), a transplanting assembly (7), a second connecting shaft (8), a soil covering wheel (9), a spacing adjusting mechanism and a seat height adjusting mechanism; there are two traveling wheels (2), and both of the two traveling wheels (2) are rotatably connected to the outside of the rear end of the frame (1); the seedling tray (3) is fixedly connected to the upper end of the front end of the frame (1); it is characterized in that: There are two sets of the sliding rods (4), and both sets of the sliding rods (4) are slidably connected to the inner side of the rear end of the frame (1); the adjustable seat (5) is fixedly connected to the upper end surfaces of the two sets of the sliding rods (4); the first connecting shaft (6) is rotatably connected to the inner side of the front end of the frame (1); there are two sets of the transplanting assemblies (7), and both sets of the transplanting assemblies (7) are slidably connected to the outer side of the first connecting shaft (6); the second connecting shaft (8) is rotatably connected to the inner side of the upper end of the frame (1); there are two sets of the soil covering wheels (9), and the two sets of the soil covering wheels (9) are respectively fixedly connected to the front ends of the two sets of the transplanting assemblies (7); the spacing adjusting mechanism is arranged on the inner side of the frame (1); the seat height adjusting mechanism is arranged on the inner side of the rear end of the frame (1).

2. The sorghum seedling transplanting device according to claim 1, wherein: The spacing adjusting mechanism includes: adjusting sliders (10), a bidirectional screw rod (11), a rotating wheel (12), fixed rods (13) and connecting rods (14); there are two adjusting sliders (10), and both of the two adjusting sliders (10) are fixedly connected to the outer sides of the front ends of the frame (1); the bidirectional screw rod (11) is rotatably connected to the inner side of the front end of the frame (1), and the bidirectional screw rod (11) is threadedly connected to the inner sides of the adjusting sliders (10); the rotating wheel (12) is fixedly connected to the outer side of the bidirectional screw rod (11); there are two fixed rods (13), the upper ends of the two fixed rods (13) are respectively fixedly connected to the outer sides of the two adjusting sliders (10), and the lower ends of the two fixed rods (13) are respectively fixedly connected to the outer sides of the two sets of the transplanting assemblies (7); there are two connecting rods (14), and the two connecting rods (14) are respectively fixedly connected to the rear end faces of the two adjusting sliders (10).

3. The sorghum seedling transplanting device according to claim 2, characterized in that: The spacing adjusting mechanism further includes: sliding shells (15), fixing plates (16), turntables (17), seedling receiving pipes (18) and seedling delivering pipes (19); there are two sliding shells (15), and both of the two sliding shells (15) are slidably connected to the upper end surface of the frame (1); there are two fixing plates (16), and the two fixing plates (16) are respectively fixedly connected to the upper end surfaces of the two sliding shells (15); there are two turntables (17), and the two turntables (17) are respectively rotatably connected to the upper ends of the two fixing plates (16); there are two sets of the seedling receiving pipes (18), and the two sets of the seedling receiving pipes (18) are respectively fixedly connected to the inner sides of the two turntables (17); there are two seedling delivering pipes (19), and the two seedling delivering pipes (19) are respectively fixedly connected to the lower end faces of the two fixing plates (16).

4. The sorghum seedling transplanting device according to claim 3, characterized in that: The spacing adjustment mechanism further includes: a driving bevel gear (20), a driven bevel gear (21) and a fixed shaft (22); there are two driving bevel gears (20), and both driving bevel gears (20) are slidably connected to the outside of the second connecting shaft (8); there are two driven bevel gears (21), and the two driven bevel gears (21) are respectively rotatably connected to the inside of the two sliding shells (15), and the driven bevel gear (21) is engaged with the driving bevel gear (20); there are two fixed shafts (22), and the two fixed shafts (22) are respectively fixedly connected to the upper end surfaces of the two driven bevel gears (21), and the fixed shaft (22) is fixedly connected to the lower end surface of the turntable (17).

5. The sorghum seedling transplanting device according to claim 1, characterized in that: The seat height adjustment mechanism includes: a threaded shaft (23), a fixed bevel gear (24), a rotating shaft (25) and a connecting bevel gear (26); there are two groups of threaded shafts (23), and both groups of threaded shafts (23) are rotatably connected to the inside of the frame (1), and the two groups of threaded shafts (23) are respectively threadedly connected to the inside of the two groups of sliding rods (4); there are two groups of fixed bevel gears (24), and the two groups of fixed bevel gears (24) are respectively fixedly connected to the lower ends of the two groups of threaded shafts (23); there are two rotating shafts (25), and both rotating shafts (25) are rotatably connected to the inside of the frame (1); there are two groups of connecting bevel gears (26), and the two groups of connecting bevel gears (26) are respectively fixedly connected to the outside of the two rotating shafts (25), and the two groups of connecting bevel gears (26) are threadedly connected to the two groups of fixed bevel gears (24).

6. The sorghum seedling transplanting device according to claim 5, characterized in that: The seat height adjustment mechanism further includes: a pulley (27), a synchronous belt (28) and a rocker (29); there are two pulleys (27), and the two pulleys (27) are respectively fixedly connected to the outside of the two rotating shafts (25); the synchronous belt (28) is wrapped around the outside of the two pulleys (27); the rocker (29) is fixedly connected to the outside of the rotating shaft (25).

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