CN112470645A

CN112470645A - Ecological nursery stock planting fertilizer injection unit in gardens

Info

Publication number: CN112470645A
Application number: CN202011512810.7A
Authority: CN
Inventors: 赵云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-20
Filing date: 2020-12-20
Publication date: 2021-03-12

Abstract

The invention relates to the field of garden planting, in particular to a garden ecological seedling planting and fertilizing device which comprises a cart frame, a discharge hole, a driving mechanism, a first transmission mechanism, a second transmission mechanism, a material smashing mechanism, a discharging mechanism, a steering wheel and a driving wheel. Through the commentaries on classics board that rotates unloading mechanism, can drive the threaded rod and rotate to make the ration slide be located the ration intracavity and slide, finally change the inside volume size of ration chamber, not only can realize the ration ejection of compact to fertilizer, moreover can be according to the required fertilizer of nursery stock how much, the discharge of free control fertilizer has avoided the waste of fertilizer, and the not enough nursery stock bad condition that leads to of fertilizer.

Description

Ecological nursery stock planting fertilizer injection unit in gardens

Technical Field

The invention relates to the field of garden planting, in particular to a garden ecological seedling planting and fertilizing device.

Background

Gardens seedling planting fertilizer injection unit is digging out the planting hole with gardens ground after to before the nursery stock is planted and is planted downthehole, spill into the downthehole operation device of planting with fertilizer, can make gardens soil fertility-intensifying, thereby guarantee that the nursery stock can healthily grow, usually through pushing away the dolly that is equipped with fertilizer, and grab through the manpower and spill or automatic hourglass mode of spilling, drop into fertilizer and plant downthehole.

However, when the cart is pushed on the earth ground in a garden, the cart is hard to push due to the large resistance of the wheels, and the manual grasping and scattering is utilized for fertilizing, not only the working efficiency is slow, but also the required working strength is high, meanwhile, when the materials are fed in an automatic leaking and scattering mode, mutual extrusion of fertilizers often occurs, the upper end of the discharge hole is blocked, which finally causes the condition that the fertilizer can not flow out from the discharge hole smoothly, and in the actual fertilizing process, because the fertilizer amount required to be put into different seedlings is different, the automatic leaking and manual grabbing and scattering modes cannot ensure that the fertilizer put into all the planting holes is the same, and the fertilizer amount can be judged only through the experience of an operator, under the condition that the experience of operators is insufficient, waste of fertilizer and poor seedling growth caused by insufficient fertilizer often occur.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a garden ecological seedling planting and fertilizing device.

The technical scheme adopted by the invention for solving the technical problems is as follows: a garden ecological nursery stock planting and fertilizing device comprises a cart frame, a discharge hole, a driving mechanism, a first transmission mechanism, a second transmission mechanism, a material smashing mechanism, a discharging mechanism, a steering wheel and driving wheels, wherein a material cavity is formed in the upper end of the cart frame, the discharge hole is formed in the central position of the lower end of the material cavity, the material smashing mechanism and the discharging mechanism are both arranged in the discharge hole, the material smashing mechanism is arranged at the upper end of the discharge hole, the discharging mechanism is arranged below the material smashing mechanism, a pushing handle is fixedly connected to the side wall of the cart frame, a steering wheel is rotatably connected to the middle position of the lower end of the cart frame close to one side of the pushing handle, a pair of driving wheels is rotatably connected to the lower end of the cart frame far away from one side of the steering wheel, a connecting shaft is fixedly connected between the driving wheels, a connecting hole is formed in the cart frame and, the utility model discloses a shallow, including shallow frame, connecting hole, relief hole, drive groove, first linkage groove, a set of fixing bearing of even fixedly connected with in the connecting hole, actuating mechanism sets up between drive groove and drive wheel, first drive mechanism sets up between first linkage groove and second linkage groove, second drive mechanism sets up in the second linkage groove.

Specifically, the driving mechanism comprises a servo motor, a fixed rotating shaft, a first one-way bearing, a first connecting rotating shaft and a first driven bevel gear, the first connecting rotating shaft is rotatably connected to the lower end of a driving groove, the lower end of the first connecting rotating shaft penetrates through the driving groove and is fixedly connected with a second driving bevel gear, the upper end of the first connecting rotating shaft is positioned in the driving groove and is fixedly connected with a first driving bevel gear, the servo motor is fixedly connected in a cart frame and is positioned at one end, far away from the first linkage groove, of the driving groove, the output end of the servo motor is fixedly connected with a fixed rotating shaft, the fixed rotating shaft is rotatably connected in a connecting hole, the fixed rotating shaft is fixedly connected with the inner side of an inner ring of the fixed bearing, one end, far away from the servo motor, of the fixed rotating shaft penetrates through the driving groove and is positioned in the first linkage groove, and a first driving bevel gear is, and a first one-way bearing is fixedly connected between the first driving bevel gear and the fixed rotating shaft.

Specifically, the first driven bevel gear is fixedly connected to the connecting shaft and corresponds to the second driving bevel gear in position, and the second driving bevel gear is in meshed connection with the first driven bevel gear.

Specifically, first drive mechanism includes transmission cover, the one-way bearing of second, transmission pivot, fixture block and second initiative bevel gear, transmission cover swivelling joint is in first linkage groove, the transmission cover is close to driving groove one side and actuating mechanism's fixed rotating shaft fixed connection, the one-way bearing of second of driving groove one side fixedly connected with is kept away from to the transmission cover, a set of draw-in groove has been seted up to the one-way bearing inner circle inboard of second, transmission pivot swivelling joint just is located between first linkage groove and the relief hole in the connecting hole, the transmission pivot is located a set of fixture block of first linkage groove one end fixedly connected with, the equal joint of fixture block is in the draw-in groove, just be located second linkage inslot fixed connection and be connected with a second initiative bevel gear in the transmission pivot.

The material smashing mechanism comprises a driving rotary table, a smashing disc, a limiting plate, a smashing rod and a limiting groove, wherein the driving rotary table is rotationally connected in the discharging hole and located at the middle position of the discharging hole, the smashing disc is fixedly connected to the upper end of the driving rotary table, the outer side of the smashing disc is in contact with the side wall of the discharging hole, the upper end of the smashing disc is of an inclined plane structure and provided with a limiting chute, the limiting plate is fixedly connected in the discharging hole and located above the driving rotary table, the limiting plate is arranged on the limiting plate and penetrates through four smashing rods and four limiting plates, the lower end of each smashing rod is fixedly connected with a limiting rotary plate, and the limiting rotary plate is connected in the limiting chute in a sliding mode.

Specifically, drive carousel outside fixedly connected with stopper, the spacing groove is seted up in the relief hole lateral wall and the position is corresponding with the stopper, stopper sliding connection is at the spacing inslot.

Specifically, second drive mechanism includes that the second connects pivot, first linkage bevel gear, second driven bevel gear, the second is connected pivot swivelling joint and is connected at second linkage groove upper end lateral wall, the second is connected the pivot lower extreme and is located second linkage inslot and first linkage bevel gear of fixedly connected with, first linkage bevel gear is connected with first drive bevel gear meshing of first drive mechanism, second connection pivot upper end fixedly connected with second linkage bevel gear and position are corresponding with the drive carousel of ramming the material mechanism, second driven bevel gear fixed connection is in the drive carousel lower extreme outside of ramming the material mechanism, second driven bevel gear is connected with second linkage bevel gear meshing.

Concretely, unloading mechanism includes unloading roller, ration chamber, threaded rod, ration slide and rotatory piece, unloading roller swivelling joint just is located the relief hole below in the relief hole, the unloading roller is close to second linkage groove one side and first drive mechanism's transmission pivot fixed connection, a ration chamber has been seted up in the unloading roller outside, ration chamber bottom swivelling joint has a threaded rod, and threaded connection has a ration slide on the threaded rod, ration slide sliding connection is in the ration intracavity, just be located ration chamber lower extreme intermediate position swivelling joint has a rotatory piece in the unloading roller, the threaded rod is close to rotatory piece one end and rotatory piece fixed connection, rotatory piece is kept away from threaded rod one end and has been seted up a turn trough, a commentaries on classics handle of fixedly connected with in the turn trough.

The invention has the beneficial effects that:

(1) according to the invention, the output end of the servo motor of the driving mechanism rotates towards two different directions, the first connecting rotating shaft and the transmission rotating shaft can be respectively driven to rotate, the driving wheel can be driven to rotate, so that the situation that the driving wheel is too large in rolling resistance on garden soil ground to cause more labor to push is avoided, the discharging roller can be driven to rotate, the fertilizer in the cart frame is discharged from the discharging hole, manual material scattering is not needed, and the garden seedling planting and fertilizing operation is easier.

(2) According to the invention, the rotation of the transmission rotating shaft and the transmission of the second connecting rotating shaft of the second transmission mechanism can drive the driving turntable and the material smashing disc of the material smashing mechanism to rotate, so that the material smashing rod can be driven to stretch up and down on the limiting plate, and finally, fertilizers blocked at the upper end of the discharge hole and the lower end of the cart frame can be dredged, thereby avoiding the situation that the discharged materials are blocked at the upper end due to mutual extrusion between the fertilizers, and finally, the fertilizers cannot smoothly flow out of the discharge hole.

(3) According to the quantitative discharging mechanism, the rotating plate of the discharging mechanism is rotated to drive the threaded rod to rotate, so that the quantitative sliding plate is positioned in the quantitative cavity to slide, the volume of the quantitative cavity is finally changed, the quantitative discharging of the fertilizer can be realized, the discharging amount of the fertilizer can be freely controlled according to the amount of the fertilizer required by the nursery stock, and the waste of the fertilizer and the condition of poor growth of the nursery stock caused by insufficient fertilizer are avoided.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of a front cut-away structure provided by the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a sectional structure of the inside of a discharge hole provided by the present invention;

FIG. 5 is a schematic view of a connecting and cutting structure of a driving turntable and a material pounding disc provided by the invention;

FIG. 6 is a schematic view of a connection structure of a driving sleeve and a second one-way bearing provided by the invention;

fig. 7 is a schematic view of a connection structure of the limiting plate and the ramming rod provided by the invention.

In the figure: 1. a cart frame; 2. a material cavity; 3. a discharge hole; 4. a push handle; 5. a drive mechanism; 51. a servo motor; 52. fixing the rotating shaft; 53. a first drive bevel gear; 54. a first one-way bearing; 55. a first connecting rotating shaft; 56. a first drive bevel gear; 57. a second drive bevel gear; 58. a first driven bevel gear; 6. a first transmission mechanism; 61. a transmission sleeve; 62. a second one-way bearing; 63. a transmission rotating shaft; 64. a clamping block; 65. a card slot; 66. a second drive bevel gear; 7. a second transmission mechanism; 71. a second connecting rotating shaft; 72. a first linkage bevel gear; 73. a second coupling bevel gear; 74. a second driven bevel gear; 8. a material smashing mechanism; 81. driving the turntable; 82. smashing a material tray; 83. a limiting chute; 84. a limiting plate; 85. a material smashing rod; 86. a limiting rotating plate; 87. a limiting block; 88. a limiting groove; 9. a blanking mechanism; 91. a blanking roller; 92. a dosing chamber; 93. a threaded rod; 94. a quantitative sliding plate; 95. rotating the block; 96. rotating the groove; 97. turning a handle; 10. a steering wheel; 11. a drive wheel; 12. connecting holes; 13. a connecting shaft; 14. a drive slot; 15. a first linkage groove; 16. a second linkage groove; 17. and fixing the bearing.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in figures 1-7, the garden ecological nursery stock planting and fertilizing device comprises a cart frame 1, a discharge hole 3, a driving mechanism 5, a first transmission mechanism 6, a second transmission mechanism 7, a material smashing mechanism 8, a discharging mechanism 9, a steering wheel 10 and a driving wheel 11, wherein a material cavity 2 is formed in the upper end of the cart frame 1, the discharge hole 3 is formed in the center of the lower end of the material cavity 2, the material smashing mechanism 8 and the discharging mechanism 9 are both arranged in the discharge hole 3, the material smashing mechanism 8 is arranged at the upper end of the discharge hole 3, the discharging mechanism 9 is arranged below the material smashing mechanism 8, a push handle 4 is fixedly connected to the side wall of the cart frame 1, the steering wheel 10 is rotatably connected to the middle of the lower end of the cart frame 1 close to the push handle 4, a pair of driving wheels 11 is rotatably connected to the lower end of the cart frame 1 far away from the steering wheel 10, a connecting shaft 13 is fixedly connected between the driving wheels 11, a connecting hole 12 is formed in the cart frame 1 and positioned between the driving wheels 11 and the discharge hole 3, a driving groove 14 is formed in the cart frame 1 and positioned at one end of the connecting hole 12 close to the driving wheels 11, a second linkage groove 16 is formed in the cart frame 1 and positioned at one end of the connecting hole 12 close to the discharge hole 3, a first linkage groove 15 is formed in the cart frame 1 and positioned between the second linkage groove 16 and the driving groove 14, a group of fixed bearings 17 are uniformly and fixedly connected in the connecting hole 12, the driving mechanism 5 is arranged between the driving groove 14 and the driving wheels 11, the first transmission mechanism 6 is arranged between the first linkage groove 15 and the second linkage groove 16, the second transmission mechanism 7 is arranged in the second linkage groove 16, and can be used for controlling the amount of fertilizer required by the nursery stock, the discharge amount of the fertilizer is freely controlled, so that the waste of the fertilizer is avoided, and the condition of poor seedling growth caused by insufficient fertilizer is avoided.

Specifically, the driving mechanism 5 includes a servo motor 51, a fixed rotating shaft 52, a first one-way bearing 54, a first connecting rotating shaft 55 and a first driven bevel gear 58, the first connecting rotating shaft 55 is rotatably connected to the lower end of the driving groove 14, the lower end of the first connecting rotating shaft 55 passes through the driving groove 14 and is fixedly connected with a second driving bevel gear 57, the upper end of the first connecting rotating shaft 55 is located in the driving groove 14 and is fixedly connected with a first driving bevel gear 56, the servo motor 51 is fixedly connected in the stroller frame 1 and is located at one end of the driving groove 14 far away from the first linkage groove 15, the output end of the servo motor 51 is fixedly connected with a fixed rotating shaft 52, the fixed rotating shaft 52 is rotatably connected in the connecting hole 12, the fixed rotating shaft 52 is fixedly connected with the inner side of the fixed bearing 17, one end of the fixed rotating shaft 52 far away from the servo motor 51 passes through the driving groove 14 and is located in the, a first driving bevel gear 53 is fixedly connected to the fixed rotating shaft 52 and positioned in the driving groove 14, a first one-way bearing 54 is fixedly connected between the first driving bevel gear 53 and the fixed rotating shaft 52, the first driven bevel gear 58 is fixedly connected to the connecting shaft 13 at a position corresponding to the second driving bevel gear 57, the second driving bevel gear 57 is engaged with the first driven bevel gear 58, and drives the fixed rotating shaft 52 to rotate clockwise through the output end of the servo motor 51, so that the inner ring and the outer ring of the first one-way bearing 54 can be driven to rotate simultaneously, and the first driving bevel gear 53 and the first driving bevel gear 56 can be driven to rotate synchronously with the fixed rotating shaft 52, and through the transmission of the first connecting rotating shaft 55, the second driving bevel gear 57 and the first driven bevel gear 58 can synchronously rotate along with the fixed rotating shaft 52, and finally the connecting shaft 13 and the driving wheel 11 are driven to rotate.

Specifically, the first transmission mechanism 6 includes a transmission sleeve 61, a second one-way bearing 62, a transmission rotating shaft 63, a clamping block 64 and a second driving bevel gear 66, the transmission sleeve 61 is rotatably connected in the first linkage groove 15, the transmission sleeve 61 is close to one side of the driving groove 14 and fixedly connected with the fixed rotating shaft 52 of the driving mechanism 5, the transmission sleeve 61 is far away from one side of the driving groove 14 and fixedly connected with the second one-way bearing 62, a set of clamping groove 65 is arranged on the inner side of the inner ring of the second one-way bearing 62, the transmission rotating shaft 63 is rotatably connected in the connecting hole 12 and positioned between the first linkage groove 15 and the discharge hole 3, the transmission rotating shaft 63 is positioned at one end of the first linkage groove 15 and fixedly connected with a set of clamping block 64, the clamping blocks 64 are all clamped in the clamping groove 65, the transmission rotating shaft 63 is positioned in the second linkage groove 16 and fixedly connected with the second, by the rotation of the transmission sleeve 61, the inner ring and the outer ring of the second one-way bearing 62 can be simultaneously rotated, so that the transmission rotating shaft 63 is driven to rotate, and the second driving bevel gear 66 and the first linkage bevel gear 72 can be driven to simultaneously rotate.

Specifically, the material smashing mechanism 8 comprises a driving turntable 81, a material smashing disc 82, a limiting plate 84, material smashing rods 85 and a limiting groove 88, the driving turntable 81 is rotatably connected in the discharge hole 3 and is positioned in the middle of the discharge hole 3, the upper end of the driving turntable 81 is fixedly connected with one material smashing disc 82, the outer side of the material smashing disc 82 is contacted with the side wall of the discharge hole 3, the upper end of the material smashing disc 82 is of an inclined surface structure and is provided with one limiting chute 83, the limiting plate 84 is fixedly connected in the discharge hole 3 and is positioned above the driving turntable 81, the limiting plate 84 is uniformly and slidably connected with four material smashing rods 85 through the limiting plate 84, the lower ends of the four material smashing rods 85 are respectively and fixedly connected with one limiting rotary plate 86, the limiting rotary plates 86 are respectively and slidably connected in the limiting chute 83, the outer side of the driving turntable 81 is fixedly connected with one limiting block 87, the limiting groove 88 is arranged on the side wall, stopper 87 sliding connection is in spacing groove 88, is located the rotation of relief hole 3 through drive carousel 81, makes to smash material dish 82 and follows drive carousel 81 and rotate, finally can make to smash material pole 85 and be located the relief hole 3 and stretch out and draw back to poke the fertilizer in the material chamber 2, and make in the smooth stream of fertilizer advances relief hole 3, and get into ration chamber 92.

Specifically, the second transmission mechanism 7 includes a second connecting rotating shaft 71, a first linkage bevel gear 72, a second linkage bevel gear 73, and a second driven bevel gear 74, the second connecting rotating shaft 71 is rotatably connected to a side wall of an upper end of the second linkage groove 16, a lower end of the second connecting rotating shaft 71 is located in the second linkage groove 16 and is fixedly connected with the first linkage bevel gear 72, the first linkage bevel gear 72 is engaged with the second driving bevel gear 66 of the first transmission mechanism 6, an upper end of the second connecting rotating shaft 71 is fixedly connected with the second linkage bevel gear 73 and is corresponding to a driving turntable 81 of the material pounding mechanism 8, the second driven bevel gear 74 is fixedly connected to an outer side of a lower end of the driving turntable 81 of the material pounding mechanism 8, the second driven bevel gear 74 is engaged with the second linkage bevel gear 73, and is driven by the second connecting rotating shaft 71, the second coupling bevel gear 73 and the second driven bevel gear 74 can be rotated synchronously, and finally the driving turntable 81 is driven to rotate in the discharge hole 3.

Specifically, the blanking mechanism 9 includes a blanking roller 91, a quantitative cavity 92, a threaded rod 93, a quantitative sliding plate 94 and a rotating block 95, the blanking roller 91 is rotatably connected in the discharge hole 3 and located below the discharge hole 3, the blanking roller 91 is close to one side of the second linkage groove 16 and fixedly connected with the transmission rotating shaft 63 of the first transmission mechanism 6, the quantitative cavity 92 is formed in the outer side of the blanking roller 91, the threaded rod 93 is rotatably connected to the bottom of the quantitative cavity 92, the quantitative sliding plate 94 is in threaded connection with the threaded rod 93, the quantitative sliding plate 94 is slidably connected in the quantitative cavity 92, the rotating block 95 is rotatably connected in the middle position of the lower end of the quantitative cavity 92 in the blanking roller 91, one end of the threaded rod 93 close to the rotating block 95 is fixedly connected with the rotating block 95, one end of the rotating block 95 far away from the threaded rod 93 is formed with a rotating groove 96, a rotating handle 97 is fixedly connected in the rotating groove 96, the rotating block 95 rotates synchronously with the rotating handle 97, so that the threaded rod 93 can be driven to rotate, and finally the quantitative sliding plate 94 is driven to slide in the quantitative cavity 92, so that the internal volume of the quantitative cavity 92 is changed.

When the device is used, firstly, the rotating handle 97 is rotated to drive the rotating block 95 to synchronously rotate along with the rotating handle 97, so that the threaded rod 93 can be driven to rotate, finally, the quantitative sliding plate 94 is driven to slide in the quantitative cavity 92, so that the internal volume of the quantitative cavity 92 is changed, after the quantitative sliding plate 94 slides to a specified position, the servo motor 51 is started, the output end of the servo motor 51 drives the fixed rotating shaft 52 to rotate clockwise, so that the inner ring and the outer ring of the first one-way bearing 54 can be driven to simultaneously rotate, the first driving bevel gear 53 and the first driving bevel gear 56 can synchronously rotate along with the fixed rotating shaft 52, and the second driving bevel gear 57 and the first driven bevel gear 58 can synchronously rotate along with the fixed rotating shaft 52 through the transmission of the first connecting rotating shaft 55, finally, the connecting shaft 13 and the driving wheel 11 can be driven to rotate, so that an operator only needs to hold up the push handle 4 to directly move the cart, meanwhile, when the servo motor 51 drives the fixed rotating shaft 52 to rotate clockwise, the driving sleeve 61 is driven to rotate clockwise, so that the outer ring of the second one-way bearing 62 can be driven to rotate, and when the servo motor 51 drives the fixed rotating shaft 52 to rotate anticlockwise, the outer ring of the first one-way bearing 54 can be driven to rotate, so that the cart frame 1 can stop moving on the garden ground, and the driving sleeve 61 is driven to rotate anticlockwise, so that the inner ring and the outer ring of the second one-way bearing 62 can rotate simultaneously, so that the driving rotating shaft 63 can be driven to rotate, and the second driving bevel gear 66 and the first linkage bevel gear 72 can be driven to rotate simultaneously, and then the second linkage bevel gear 73 and the second driven bevel gear 74 can rotate synchronously through the transmission of the second connecting rotating shaft 71, so that the driving rotating disc 81 is driven to rotate in the discharge hole 3, so that the material smashing disc 82, it is flexible finally to make to smash material pole 85 be located the relief hole 3, and stab the fertilizer in the material chamber 2, and make smooth the flowing of fertilizer advance in the relief hole 3, and get into quantitative chamber 92 in, the rotation of transmission pivot 63 will drive down the material roller 91 and rotate simultaneously, finally make quantitative chamber 92 can rotate to unloading roller 91 lower extreme, thereby make the fertilizer of appointed weight directly fall under the effect of gravity in quantitative chamber 92 and plant downtheholely, accomplish gardens nursery stock planting fertilization operation.

The invention has the beneficial effects that:

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A garden ecological seedling planting and fertilizing device comprises a cart frame (1), a discharge hole (3), a driving mechanism (5), a first transmission mechanism (6), a second transmission mechanism (7), a material smashing mechanism (8), a discharging mechanism (9), a steering wheel (10) and a driving wheel (11), and is characterized in that a material cavity (2) is formed in the upper end of the cart frame (1), the central position of the lower end of the material cavity (2) is provided with the discharge hole (3), the material smashing mechanism (8) and the discharging mechanism (9) are both arranged in the discharge hole (3), the material smashing mechanism (8) is arranged at the upper end of the discharge hole (3), the discharging mechanism (9) is arranged below the material smashing mechanism (8), a push handle (4) is fixedly connected to the side wall of the cart frame (1), the middle position of the lower end of the cart frame (1) close to one side of the push handle (4) is rotatably connected with the steering wheel (10), the trolley frame is characterized in that the lower end of the trolley frame (1) is far away from one side of a steering wheel (10) and is rotatably connected with a pair of driving wheels (11), a connecting shaft (13) is fixedly connected between the driving wheels (11), a connecting hole (12) is formed in the trolley frame (1) and positioned between the driving wheels (11) and a discharge hole (3), a driving groove (14) is formed in one end, close to the driving wheels (11), of the connecting hole (12) in the trolley frame (1), a second linkage groove (16) is formed in one end, close to the discharge hole (3), of the connecting hole (12) in the trolley frame (1), a first linkage groove (15) is formed in the trolley frame (1) and positioned between the second linkage groove (16) and the driving groove (14), a group of fixing bearings (17) is uniformly and fixedly connected in the connecting hole (12), and the driving mechanism (5) is arranged between the driving groove (14) and the driving wheels (11), the first transmission mechanism (6) is arranged between the first linkage groove (15) and the second linkage groove (16), and the second transmission mechanism (7) is arranged in the second linkage groove (16).

2. The garden ecological seedling planting and fertilizing device as claimed in claim 1, characterized in that: the driving mechanism (5) comprises a servo motor (51), a fixed rotating shaft (52), a first one-way bearing (54), a first connecting rotating shaft (55) and a first driven bevel gear (58), the first connecting rotating shaft (55) is rotatably connected to the lower end of a driving groove (14), the lower end of the first connecting rotating shaft (55) penetrates through the driving groove (14) and is fixedly connected with a second driving bevel gear (57), the upper end of the first connecting rotating shaft (55) is positioned in the driving groove (14) and is fixedly connected with a first driving bevel gear (56), the servo motor (51) is fixedly connected in a trolley frame (1) and is positioned at one end, far away from a first linkage groove (15), of the driving groove (14), the output end of the servo motor (51) is fixedly connected with the fixed rotating shaft (52), the fixed rotating shaft (52) is rotatably connected in a connecting hole (12), and the fixed rotating shaft (52) is fixedly connected with the inner side of an inner ring of a fixed bearing (17, one end, far away from the servo motor (51), of the fixed rotating shaft (52) penetrates through the driving groove (14) and is located in the first linkage groove (15), a first driving bevel gear (53) is fixedly connected to the fixed rotating shaft (52) and is located in the driving groove (14), and a first one-way bearing (54) is fixedly connected between the first driving bevel gear (53) and the fixed rotating shaft (52).

3. The garden ecological seedling planting and fertilizing device as claimed in claim 1, characterized in that: the first driven bevel gear (58) is fixedly connected to the connecting shaft (13) and corresponds to the second driving bevel gear (57), and the second driving bevel gear (57) is meshed with the first driven bevel gear (58).

4. The garden ecological seedling planting and fertilizing device as claimed in claim 1, characterized in that: the first transmission mechanism (6) comprises a transmission sleeve (61), a second one-way bearing (62), a transmission rotating shaft (63), a clamping block (64) and a second driving bevel gear (66), the transmission sleeve (61) is rotatably connected in a first linkage groove (15), one side of the transmission sleeve (61) close to a driving groove (14) is fixedly connected with a fixed rotating shaft (52) of the driving mechanism (5), one side of the transmission sleeve (61) far away from the driving groove (14) is fixedly connected with the second one-way bearing (62), the inner ring inner side of the second one-way bearing (62) is provided with a group of clamping grooves (65), the transmission rotating shaft (63) is rotatably connected in a connecting hole (12) and is positioned between the first linkage groove (15) and a discharge hole (3), the transmission rotating shaft (63) is positioned at one end of the first linkage groove (15) and is fixedly connected with a group of clamping blocks (64), and the clamping blocks (64) are all clamped in the clamping grooves (65), and a second driving bevel gear (66) is fixedly connected to the transmission rotating shaft (63) and positioned in the second linkage groove (16).

5. The garden ecological seedling planting and fertilizing device as claimed in claim 1, characterized in that: the material smashing mechanism (8) comprises a driving turntable (81), a material smashing disc (82), a limiting plate (84), a material smashing rod (85) and a limiting groove (88), the driving turntable (81) is rotatably connected in the discharge hole (3) and is positioned in the middle of the discharge hole (3), the upper end of the driving turntable (81) is fixedly connected with a material smashing disc (82), the outer side of the material smashing plate (82) is contacted with the side wall of the discharge hole (3), the upper end of the material smashing plate (82) is of an inclined plane structure and is provided with a limit sliding chute (83), the limiting plate (84) is fixedly connected in the discharge hole (3) and positioned above the driving turntable (81), four material smashing rods (85) are evenly connected on the limiting plate (84) in a sliding way and penetrate through the limiting plate (84), the lower ends of the four material smashing rods (85) are fixedly connected with a limiting rotating plate (86), the limiting rotating plates (86) are connected in the limiting sliding grooves (83) in a sliding mode.

6. The garden ecological seedling planting and fertilizing device as claimed in claim 1, characterized in that: drive carousel (81) outside fixedly connected with stopper (87), spacing groove (88) are seted up in relief hole (3) lateral wall and the position is corresponding with stopper (87), stopper (87) sliding connection is in spacing groove (88).

7. The garden ecological seedling planting and fertilizing device as claimed in claim 1, characterized in that: the second transmission mechanism (7) comprises a second connecting rotating shaft (71), a first linkage bevel gear (72), a second linkage bevel gear (73) and a second driven bevel gear (74), the second connecting rotating shaft (71) is rotatably connected to the side wall of the upper end of the second linkage groove (16), the lower end of the second connecting rotating shaft (71) is positioned in the second linkage groove (16) and is fixedly connected with a first linkage bevel gear (72), the first linkage bevel gear (72) is engaged and connected with a second driving bevel gear (66) of the first transmission mechanism (6), the upper end of the second connecting rotating shaft (71) is fixedly connected with a second coupling bevel gear (73) and the position of the second coupling bevel gear corresponds to the driving turntable (81) of the material pounding mechanism (8), the second driven bevel gear (74) is fixedly connected with the outer side of the lower end of a driving turntable (81) of the material pounding mechanism (8), the second driven bevel gear (74) is in meshed connection with the second coupling bevel gear (73).

8. The garden ecological seedling planting and fertilizing device as claimed in claim 1, characterized in that: the blanking mechanism (9) comprises a blanking roller (91), a quantitative cavity (92), a threaded rod (93), a quantitative sliding plate (94) and a rotating block (95), wherein the blanking roller (91) is rotatably connected in the discharge hole (3) and positioned below the discharge hole (3), the blanking roller (91) is close to one side of a second linkage groove (16) and is fixedly connected with a transmission rotating shaft (63) of a first transmission mechanism (6), the outer side of the blanking roller (91) is provided with the quantitative cavity (92), the bottom of the quantitative cavity (92) is rotatably connected with the threaded rod (93), the threaded rod (93) is connected with the quantitative sliding plate (94) in a threaded manner, the quantitative sliding plate (94) is slidably connected in the quantitative cavity (92), the blanking roller (91) is positioned at the middle position of the lower end of the quantitative cavity (92) and is rotatably connected with the rotating block (95), one end of the threaded rod (93) is close to the rotating block (95) and is fixedly connected with the rotating block (95), one end, far away from the threaded rod (93), of the rotating block (95) is provided with a rotating groove (96), and a rotating handle (97) is fixedly connected in the rotating groove (96).