CN219644702U

CN219644702U - Multifunctional integrated tree planting trolley

Info

Publication number: CN219644702U
Application number: CN202320193871.4U
Authority: CN
Inventors: 赵燕; 李硕; 刘俊; 曾祥瑜; 蔡楠; 李钰琦; 黎震; 孙爱明; 金�雄; 黎萍; 夏亚男
Original assignee: Wuchang Shouyi University
Current assignee: Wuchang Shouyi University
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-09-08
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a multifunctional integrated tree planting trolley, which comprises a frame bottom plate, wherein a pit digging device, a rotary seedling conveying device and a clamping cutting device are sequentially arranged on the upper side of the frame bottom plate from front to back, the pit digging device comprises an auger and a lifting driving mechanism I, and the clamping cutting device comprises a seedling inserting clamping jaw mechanism and a lifting driving mechanism II; the seedling returning and transporting device comprises a main rotating disc, a plurality of sub-rotating discs and a plurality of seedling transporting clamping jaw mechanisms, wherein the middle part of the main rotating disc is connected with a frame bottom plate through a first rotating mechanism; the integrated tree planting trolley replaces manpower, is integrated, skillfully utilizes space, realizes stable connection between devices, and improves the working efficiency of mechanical tree planting in the desert.

Description

Multifunctional integrated tree planting trolley

Technical Field

The utility model relates to the technical field of automatic tree planting devices, in particular to a multifunctional integrated tree planting trolley.

Background

Wind prevention and sand fixation become the primary tasks for controlling land desertification, so that the effective afforestation mechanical device has huge market demand. Most of the existing tree planting mechanical devices are auxiliary tree planting machines, and have the problems of low actual operation efficiency, single mechanical function, insufficient automatic function and the like, and a large amount of manual investment is still needed in actual operation. And most of the multifunctional tree planting devices with high automation degree are large in volume and high in cost.

The utility model as disclosed in publication number CN114885789A is especially beneficial to the full-automatic integrated machine for planting haloxylon ammodendron in 2022, 08 and 12 days, and belongs to the technical field of full-automatic tree planting machines. The chassis module is used for walking, steering and getting rid of the trouble of the whole machine; the upper plate module is used for installing a tree storage barrel mechanism, a water tank mechanism, a parking mechanism and a compacting mechanism; the sliding table module is used for installing the drill bit mechanism and the earthing mechanism, driving the drill bit mechanism and the earthing mechanism to move and switch positions, and the parking mechanism is used for preventing the integrated machine from moving for the second time and completing the escaping operation by matching with the chassis module; the drill bit mechanism is used for drilling pits for saplings; the tree cylinder storage mechanism is used for storing tree seedlings and sending the single tree seedlings into pits drilled by the drill bit mechanism; and the earthing mechanism is used for ensuring that the saplings falling from the tree storage barrel mechanism can fall into the pits drilled by the drill bit mechanism and closing sand around the saplings.

The prior art realizes multifunctional integration of pit digging, planting, earthing, watering and the like, and the tree storage barrel mechanism is characterized in that a plurality of tree storage barrels are uniformly distributed and circularly arranged on the gear ring, each tree storage barrel is provided with a tree seedling, and the tree seedling is driven to shift through rotation of the gear ring.

Disclosure of Invention

The utility model aims at solving the problems existing in the prior art, and provides a multifunctional integrated tree planting trolley, which replaces manpower with the integrated tree planting trolley, integrates design, skillfully utilizes space, realizes stable connection between devices and improves the working efficiency of mechanical tree planting in a desert.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the multifunctional integrated tree planting trolley comprises a frame bottom plate, wherein a pit digging device, a rotary seedling conveying device and a clamping cutting device are sequentially arranged on the upper side of the frame bottom plate from front to back, the pit digging device comprises an auger and a first lifting driving mechanism connected with the auger, and the clamping cutting device comprises a seedling inserting clamping jaw mechanism and a second lifting driving mechanism connected with the seedling inserting clamping jaw mechanism; the rotary seedling conveying device comprises a total rotary disc, a plurality of sub-rotary discs and a plurality of seedling conveying clamping jaw mechanisms, wherein the middle part of the total rotary disc is connected with a frame bottom plate through a first rotary mechanism, each sub-rotary disc is connected with the total rotary disc through a second rotary mechanism, a plurality of sub-rotary discs are arranged on the total rotary disc at intervals, and a plurality of conveying Miao Gazhao mechanisms are arranged on the sub-rotary discs at intervals.

The first slewing mechanism comprises an upright post, a mounting plate, a supporting plate and a main steering engine; the lower extreme of stand with the frame bottom plate is connected, the upper end of stand is passed through the ring flange and is connected the mounting panel, the upside of mounting panel is connected the supporting disk with total steering wheel, the middle part of supporting disk is equipped with the opening, total steering wheel is located in the opening, the output shaft of total steering wheel with the lower terminal surface fixed connection of total rotary disk, the up end of supporting disk is equipped with a plurality of hemisphere groove, every hemisphere groove is equipped with the ball, the supporting disk passes through the ball with total rotary disk contact.

The second rotating mechanism comprises a steering gear, a first fixing member, a second fixing member, a transmission shaft and a seedling limiting disc; the steering wheel is connected with the lower end face of the total rotating disc through a first fixing component, and an output shaft of the steering wheel is connected with the transmission shaft; the upper end surface of the seedling limiting disc is connected with the seedling limiting disc through a second fixing member, the diameter of the seedling limiting disc is larger than that of the seedling limiting disc, a through hole is formed in the middle of the seedling limiting disc, and the transmission shaft penetrates through the through hole and is connected with the seedling limiting disc; the plurality of transporting Miao Gazhao mechanisms are arranged between the sapling limiting disc and the dividing rotating disc.

The lifting driving mechanism I comprises a plurality of vertical guide rods I, a top plate I, a movable hanging plate I, a driving motor I, a winding assembly I, a driving motor II, a winding assembly II, a driving motor III, a fixed pulley I, a fixed pulley II and a fixed pulley III; the lower ends of the plurality of first vertical guide rods are connected with the frame bottom plate, the upper ends of the plurality of first vertical guide rods are connected with the first top plate, the first movable hanging plate is connected with the plurality of guide sleeves, the first movable hanging plate is in sliding connection with the first vertical guide rods through the guide sleeves, the lower side of the first movable hanging plate is connected with the first driving motor, and the output shaft of the driving motor is connected with the auger; the lower end face of the first top plate is connected with a first fixed pulley, a first winding component is arranged on the upper side of the bottom plate of the frame and connected with the second driving motor, the first winding component is connected with a first steel wire rope, and one end of the first steel wire rope bypasses the first fixed pulley and then is connected with the first movable hanging plate; the lower end face of the frame bottom plate is connected with the fixed pulley II, the fixed pulley III and the winding assembly II, the winding assembly II is connected with the driving motor III, the winding assembly II is connected with the steel wire rope II and the steel wire rope III, one end of the steel wire rope II bypasses the fixed pulley II and then is connected with the movable hanger plate I, and one end of the steel wire rope III bypasses the fixed pulley III and then is connected with the movable hanger plate I; the frame bottom plate is provided with an opening through which the auger, the second steel wire rope and the third steel wire rope pass.

The lifting driving mechanism II comprises a plurality of vertical guide rods II, a top plate II, a movable hanging plate II, a winding assembly III, a driving motor IV, a winding assembly IV, a driving motor V, a fixed pulley IV and a fixed pulley V; the lower ends of the plurality of vertical guide rods II are connected with the frame bottom plate, the upper ends of the plurality of vertical guide rods II are connected with the top plate II, the movable hanging plate II is connected with a plurality of guide sleeves, the movable hanging plate II is in sliding connection with the vertical guide rods II through the guide sleeves, and one side of the movable hanging plate II is connected with the seedling inserting clamping jaw mechanism; the lower end face of the top plate II is connected with a fixed pulley IV, a winding assembly III is arranged on the upper side of the frame bottom plate, the winding assembly III is connected with a driving motor IV, the winding assembly III is connected with a steel wire rope IV, and one end of the steel wire rope IV bypasses the fixed pulley IV and then is connected with the movable hanging plate II; the lower end face of the frame bottom plate is connected with the fixed pulley five and the winding assembly four, the winding assembly four is connected with the driving motor five, the winding assembly four is connected with a steel wire rope five, and one end of the steel wire rope five bypasses the fixed pulley five and then is connected with the movable hanger plate two; the frame bottom plate is provided with an opening for the sapling and the wire rope to pass through.

The seedling inserting clamping jaw mechanism comprises a fixed support, an electric push rod, a fixed jaw and a movable jaw; the fixed support is connected with the lifting driving mechanism II, one side of the fixed support is connected with the fixed claw, the movable claw and the electric push rod, the movable claw is connected with the fixed support through a sliding groove, and the movable claw is connected with the movable part of the electric push rod.

The upper side of frame bottom plate is equipped with the water storage box, the water storage box is connected with water pipe one, water pipe one is connected the water pump, the water pump with frame bottom plate fixed mounting, water pipe two is connected to the water pump other end, the terminal of water pipe two aims at inserting seedling position department.

The rear end of the frame bottom plate is connected with a soil fixing device, the soil fixing device comprises two auxiliary wheels, two wheel seats, a tail plate and a hinge, the tail plate is connected with the frame bottom plate through the hinge, the lower side of the tail plate is fixedly connected with the two wheel seats, the two wheel seats are connected with the corresponding auxiliary wheels in a rotating manner, and a space for sapling passing is reserved between the two auxiliary wheels.

Compared with the prior art, the utility model has the beneficial effects that:

1. the pit digging device is used for digging and loosening the soil in front, so that the subsequent clamping cutting device can be used for smoothly inserting the tree seedlings into the soil; the seedling returning and transporting device is used for loading a plurality of seedlings and transporting the plurality of seedlings to the positions for clamping the cutting device one by one; the clamping cutting device is used for automatically clamping the sapling conveyed by the rotary seedling conveying device and inserting the sapling into the soil dug before; the integrated tree planting trolley integrates a plurality of functional modules for digging, transferring and cutting, and can complete all the working procedures of planting by using one set of device, so that the automation degree is high and the cost is low;

2. through setting up total rotary disk and branch rotary disk, every divides the rotary disk to be equipped with a plurality of sapling of round, and total rotary disk is connected with a plurality of branch rotary disk of round, makes the loading of sapling big, and loading density is high, makes sapling transport in order simultaneously, makes the dolly once carry more sapings to plant, avoids needing frequent facial make-up sapling, saves time, and the furthest saves space occupation simultaneously, avoids the space extravagant, makes the whole volume of dolly less, and the integrated level is higher.

Drawings

FIG. 1 is an overall perspective view of the multifunctional integrated tree planting cart of the present utility model;

FIG. 2 is a front cross-sectional view of the return seedling transferring device of the present utility model;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

FIG. 4 is an enlarged view of a portion of the utility model at B in FIG. 2;

FIG. 5 is a side view of the pit art of the present utility model;

FIG. 6 is a side view of the present utility grip cutting device;

FIG. 7 is a bottom view of the present soil consolidation device;

FIG. 8 is a perspective view of the soil fixing device of the present utility model;

in the figure: 1. a frame floor; 2. an auger; 3. a total rotating disk; 4. a dividing rotary disk; 5. a transport Miao Gazhao mechanism; 6. a column; 7. a mounting plate; 8. a support plate; 9. a main steering engine; 11. a ball; 12. a steering engine is divided; 13. a first fixing member; 14. a transmission shaft; 15. a sapling limiting disc; 16. a second fixing member; 17. a first vertical guide rod; 18. a first top plate; 19. a movable hanging plate I; 20. a first winding component; 21. a second winding component; 22. a fixed pulley I; 23. a fixed pulley II; 24. a fixed pulley III; 25. driving a first motor; 26. a second vertical guide rod; 27. a second top plate; 28. a movable hanging plate II; 29. a winding assembly III; 30. a winding assembly IV; 31. a fixed pulley IV; 32. a fixed pulley V; 33. a water storage box; 34. a water pump; 35. a chute; 36. a fixed support; 37. an electric push rod; 38. a fixed claw; 39. a movable claw; 40. an auxiliary wheel; 41. a wheel seat; 42. a tail plate; 43. and (3) a hinge.

Detailed Description

The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on embodiments of the present utility model, are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper," "lower," "left," "right," "top," "bottom," "inner," "outer," "horizontal," "vertical," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not denote or imply that the apparatus or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

As shown in fig. 1 to 6, a multifunctional integrated tree planting trolley comprises a frame bottom plate 1, wherein a pit digging device, a rotary seedling conveying device and a clamping cutting device are sequentially arranged on the upper side of the frame bottom plate 1 from front to back, the pit digging device comprises an auger 2 and a lifting driving mechanism I connected with the auger 2, and the clamping cutting device comprises a seedling inserting clamping jaw mechanism and a lifting driving mechanism II connected with the seedling inserting clamping jaw mechanism; the seedling returning and transporting device comprises a total rotating disc 3, a plurality of sub-rotating discs 4 and a plurality of seedling transporting clamping jaw mechanisms 5, wherein the middle part of the total rotating disc 3 is connected with a frame bottom plate 1 through a rotating mechanism, each sub-rotating disc 4 is connected with the total rotating disc 3 through a rotating mechanism II, the plurality of sub-rotating discs 4 are arranged on the total rotating disc 3 at intervals in the circumference, and the plurality of seedling transporting clamping jaw mechanisms 5 are arranged on the sub-rotating disc 4 at intervals in the circumference.

It is conceivable that the chassis base plate 1 is generally provided with a moving wheel assembly, which can be rotated by a motor, so that the trolley has an automatic travelling function.

The pit digging device is used for digging and loosening the soil in front, specifically, the lifting driving mechanism I drives the spiral drill 2 to ascend and descend so as to drill the soil, and the subsequent clamping cutting device is convenient for smoothly inserting the sapling into the soil; the seedling returning and transporting device is used for loading a plurality of seedlings and transporting the plurality of seedlings to the positions for clamping the cutting device one by one; the clamping cutting device is used for automatically clamping the sapling conveyed by the rotary seedling conveying device, and the lifting driving mechanism II drives the seedling clamping jaw mechanism to ascend and descend so as to insert the sapling into the soil dug before.

The integrated tree planting trolley integrates a plurality of functional modules of digging, transferring and cutting, and can complete all the planting procedures by using one set of the tree planting trolley, so that the automation degree is high and the cost is low.

The key point of the improvement of the scheme is that, as shown in fig. 2, the rotary seedling conveying device comprises a total rotating disc 3, a plurality of sub-rotating discs 4 and a plurality of seedling conveying clamping jaw mechanisms 5, wherein each seedling conveying clamping jaw mechanism 5 can clamp one seedling, namely, each sub-rotating disc 4 is provided with a circle of multiple seedlings, and as the total rotating disc 3 is connected with a circle of multiple sub-rotating discs 4, each sub-rotating disc 4 moves circumferentially along with the rotation of the total rotating disc 3, and simultaneously, each sub-rotating disc 4 can rotate, so that the seedlings can move orderly, and when the seedlings are conveyed to a designated position through the total rotating disc 3 and the sub-rotating discs 4, the clamping cutting device is automatically in butt joint with the seedlings to perform cutting work.

Through setting up total rotary disk 3 and branch rotary disk 4, every branch rotary disk 4 is equipped with a plurality of saplings of round, and total rotary disk 3 is connected with a plurality of branch rotary disk 4 of round, makes the loading capacity of sapling big, and loading density is high, makes the sapling transport in order simultaneously, makes the dolly once can carry more saplings to plant, avoids needing frequent upper assembling sapling, saves time, and the furthest saves space occupation simultaneously, avoids the space extravagant, makes the whole volume of dolly littleer, and the integrated level is higher.

As shown in fig. 2 and 3, the first slewing mechanism comprises a stand column 6, a mounting plate 7, a supporting plate 8 and a main steering engine 9; the lower extreme and the frame bottom plate 1 of stand 6 are connected, and mounting panel 7 is passed through to the upper end of stand 6, and support dish 8 and total steering wheel 9 are connected to the upside of mounting panel 7, and the middle part of support dish 8 is equipped with the opening, and in the opening was located to total steering wheel 9, the output shaft of total steering wheel 9 and the lower terminal surface fixed connection of total rotary disk 3, the up end of support dish 8 was equipped with a plurality of hemisphere groove, and every hemisphere groove is equipped with ball 11, and support dish 8 passes through ball 11 and contacts with total rotary disk 3. The total steering engine 9 is fixed with the upright post 6, the total steering engine 9 drives the total rotating disk 3 to rotate around the upright post 6, and the balls 11 are used for reducing friction between the supporting disk 8 and the total rotating disk 3, so that the power requirement on the total steering engine 9 is reduced, and the model selection is more convenient.

As shown in fig. 2 and 4, the second slewing mechanism comprises a steering gear separating machine 12, a first fixing member 13, a second fixing member 16, a transmission shaft 14 and a seedling limiting disc 15; the sub steering engine 12 is connected with the lower end face of the total rotating disc 3 through a first fixed component 13, and an output shaft of the sub steering engine 12 is connected with a transmission shaft 14; the upper end surface of the seedling limiting disc 4 is connected with a seedling limiting disc 15 through a second fixing member 16, the diameter of the seedling limiting disc 15 is larger than that of the seedling limiting disc 4, a through hole is formed in the middle of the seedling limiting disc 15, and a transmission shaft 14 penetrates through the through hole and is connected with the seedling limiting disc 4; a plurality of the above. Each sub-rotating disk 4 is driven to rotate around a transmission shaft 14 through a sub-steering engine 12, a seedling transporting clamping jaw mechanism is arranged between a seedling limiting disk 15 and the sub-rotating disk 4, the diameter of the seedling limiting disk 15 is larger than that of the sub-rotating disk 4, the upper ends of seedlings are abutted with the seedling limiting disk 15, all the seedlings are aligned, and the seedling inserting clamping jaw mechanism is convenient to set the height position for butt joint.

As shown in fig. 5, the first lifting driving mechanism comprises a plurality of first vertical guide rods 17, a first top plate 18, a first movable hanging plate 19, a first driving motor 25, a first winding assembly 20, a second driving motor, a second winding assembly 21, a third driving motor, a first fixed pulley 22, a second fixed pulley 23 and a third fixed pulley 24; the lower ends of the plurality of vertical guide rods I17 are connected with the frame bottom plate 1, the upper ends of the plurality of vertical guide rods I17 are connected with the top plate I18, the movable hanging plate I19 is connected with the plurality of guide sleeves, the movable hanging plate I19 is in sliding connection with the vertical guide rods I17 through the guide sleeves, the lower side of the movable hanging plate I19 is connected with the driving motor I25, and the output shaft of the driving motor I25 is connected with the auger 2; the lower end face of the first top plate 18 is connected with a first fixed pulley 22, a first winding component 20 is arranged on the upper side of the frame bottom plate 1, the first winding component 20 is connected with a second driving motor, the first winding component 20 is connected with a first steel wire rope, and one end of the first steel wire rope bypasses the first fixed pulley 22 and is then connected with a first movable hanging plate 19; the lower end face of the frame bottom plate 1 is connected with a fixed pulley II 23, a fixed pulley III 24 and a winding assembly II 21, the winding assembly II 21 is connected with a driving motor III, the winding assembly II 21 is connected with a steel wire rope II and a steel wire rope III, one end of the steel wire rope II bypasses the fixed pulley II 23 and then is connected with a movable hanging plate I19, and one end of the steel wire rope III bypasses the fixed pulley III 24 and then is connected with the movable hanging plate I19; the frame bottom plate is provided with an opening through which the screw drill 2, the steel wire rope II and the steel wire rope III pass. The first driving motor 25 drives the spiral drill 2 to rotate to provide the power for digging soil, the second driving motor drives the first winding assembly 20 to rotate to roll up the first steel wire rope, the first steel wire rope drives the movable hanging plate 19 to ascend, the third driving motor drives the second winding assembly 21 to rotate, and the second steel wire rope and the third steel wire rope drive the first movable hanging plate 19 to descend to control the soil drilling depth of the spiral drill 2.

As shown in fig. 6, the lifting driving mechanism II comprises a plurality of vertical guide rods II 26, a top plate II 27, a movable hanging plate II 28, a winding assembly III 29, a driving motor IV, a winding assembly IV 30, a driving motor V, a fixed pulley IV 31 and a fixed pulley V32; the lower ends of the plurality of second vertical guide rods 26 are connected with the frame bottom plate 1, the upper ends of the plurality of second vertical guide rods are connected with the second top plate 27, the second movable hanging plate 28 is connected with the plurality of guide sleeves, the second movable hanging plate 28 is in sliding connection with the second vertical guide rods 26 through the guide sleeves, and one side of the second movable hanging plate 28 is connected with the seedling inserting clamping jaw mechanism; the lower end surface of the top plate II 27 is connected with a fixed pulley IV 31, a winding assembly III 29 is arranged on the upper side of the frame bottom plate 1, the winding assembly III 29 is connected with a driving motor IV, the winding assembly III 29 is connected with a steel wire rope IV, and one end of the steel wire rope IV bypasses the fixed pulley IV 31 and is connected with a movable hanging plate II 28; the lower end face of the frame bottom plate 1 is connected with a fixed pulley five 32 and a winding component four 30, the winding component four 30 is connected with a driving motor five, the winding component four 30 is connected with a steel wire rope five, one end of the steel wire rope five bypasses the fixed pulley five 32 and then is connected with a movable hanging plate two 28, and the frame bottom plate 1 is provided with an opening for sapling and the steel wire rope five to pass through. Similar to the lifting driving mechanism I, the winding assembly III 29 and the winding assembly IV 30 rotate, the seedling inserting clamping jaw mechanisms are driven to ascend or descend from two directions, when the seedling inserting clamping jaw mechanisms ascend, seedlings at preset positions are sleeved, and when the seedling inserting clamping jaw mechanisms descend, the seedlings are inserted into the excavated soil.

As shown in fig. 6, the seedling-inserting clamping jaw mechanism comprises a fixed support 36, an electric push rod 37, a fixed jaw 38 and a movable jaw 39; the fixed support 36 is connected with the lifting driving mechanism II, one side of the fixed support 36 is connected with the fixed claw 38, the movable claw 39 and the electric push rod 37, the movable claw 39 is connected with the fixed support 36 through the sliding groove 35, and the movable claw 39 is connected with the movable part of the electric push rod 37. The lifting driving mechanism II drives the fixed support 36 to move up and down, and the electric push rod 37 drives the movable claw 39 to slide transversely in the chute 35 of the fixed support 36, so that the movable claw 39 and the fixed claw 38 are close to or far away from each other, and the clamping and loosening of sapling are realized.

As shown in fig. 1, a water storage box 33 is arranged on the upper side of the frame bottom plate 1, the water storage box 33 is connected with a first water pipe, the first water pipe is connected with a water pump 34, the water pump 34 is fixedly installed with the frame bottom plate 1, the other end of the water pump 34 is connected with a second water pipe, and the tail end of the second water pipe is aligned to the seedling inserting position. Through setting up water storage box 33, water pump 34 and water pipe, integrated function of watering is convenient for spray water to the seedling position of inserting, and degree of automation is high, saves time.

As shown in fig. 7 and 8, the tail end of the chassis base plate is connected with a soil fixing device, the soil fixing device comprises two auxiliary wheels 40, two wheel seats 41, a tail plate 42 and a hinge 43, the tail plate 42 is connected with the chassis base plate 1 through the hinge 43, the lower side of the tail plate 42 is fixedly connected with the two wheel seats 41, the two wheel seats 41 are both in rotary connection with the corresponding auxiliary wheels 40, and a space for seedlings to pass through is reserved between the two auxiliary wheels 40. The auxiliary wheels 40 are used to avoid the inserted seedlings during the traveling process, and both ends of the auxiliary wheels 40 are used to re-gather the excavated soil around the seedlings.

To sum up, this device replaces the manpower with integrated tree planting dolly, improves the shaft-like plant and plants efficiency for ecological environment restores. The integrated structure of digging, inserting, fixing and watering is adopted, the pit digging device, the seedling inserting device, the soil fixing device and the watering device are integrated, the space is skillfully utilized, the stable connection between the devices is realized, and the working efficiency of mechanical tree planting in the desert is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The multifunctional integrated tree planting trolley comprises a frame bottom plate (1), wherein a pit digging device, a rotary seedling conveying device and a clamping cutting device are sequentially arranged on the upper side of the frame bottom plate (1) from front to back, the pit digging device comprises an auger (2) and a lifting driving mechanism I connected with the auger (2), and the clamping cutting device comprises a seedling inserting clamping jaw mechanism and a lifting driving mechanism II connected with the seedling inserting clamping jaw mechanism; the rotary seedling conveying device is characterized by comprising a total rotary disc (3), a plurality of sub-rotary discs (4) and a plurality of seedling conveying clamping jaw mechanisms (5), wherein the middle part of the total rotary disc (3) is connected with a frame base plate (1) through a first rotary mechanism, the sub-rotary discs (4) are connected with the total rotary disc (3) through a second corresponding rotary mechanism, the plurality of sub-rotary discs (4) are arranged on the total rotary disc (3) at intervals, and the plurality of seedling conveying Miao Gazhao mechanisms (5) are arranged on the sub-rotary discs (4) at intervals.

2. The multifunctional integrated tree planting trolley according to claim 1, wherein the first slewing mechanism comprises a stand column (6), a mounting plate (7), a supporting plate (8) and a main steering engine (9); the lower extreme of stand (6) with frame bottom plate (1) is connected, the upper end of stand (6) is passed through the ring flange and is connected mounting panel (7), the upside of mounting panel (7) is connected supporting disk (8) with total steering wheel (9), the middle part of supporting disk (8) is equipped with the opening, total steering wheel (9) are located in the opening, the output shaft of total steering wheel (9) with the lower terminal surface fixed connection of total rotary disk (3), the up end of supporting disk (8) is equipped with a plurality of hemisphere groove, every hemisphere groove is equipped with ball (11), supporting disk (8) are passed through ball (11) with total rotary disk (3) contact.

3. The multifunctional integrated tree planting trolley according to claim 1, wherein the second rotary mechanism comprises a steering engine (12), a first fixing member (13), a second fixing member (16), a transmission shaft (14) and a tree seedling limiting disc (15);

the steering wheel (12) is connected with the lower end face of the total rotating disc (3) through a first fixing component (13), and an output shaft of the steering wheel (12) is connected with the transmission shaft (14); the upper end face of the seedling limiting disc (4) is connected with the seedling limiting disc (15) through a second fixing member (16), the diameter of the seedling limiting disc (15) is larger than that of the seedling limiting disc (4), a through hole is formed in the middle of the seedling limiting disc (15), and the transmission shaft (14) penetrates through the through hole and is connected with the seedling limiting disc (4); the plurality of transporting Miao Gazhao mechanisms (5) are arranged between the sapling limiting plate (15) and the dividing rotary plate (4).

4. The multifunctional integrated tree planting trolley according to claim 1, wherein the lifting driving mechanism I comprises a plurality of vertical guide rods I (17), a top plate I (18), a movable hanging plate I (19), a driving motor I (25), a winding assembly I (20), a driving motor II, a winding assembly II (21), a driving motor III, a fixed pulley I (22), a fixed pulley II (23) and a fixed pulley III (24);

the lower ends of the vertical guide rods I (17) are connected with the frame bottom plate (1), the upper ends of the vertical guide rods I are connected with the top plate I (18), the movable hanging plate I (19) is connected with a plurality of guide sleeves, the movable hanging plate I (19) is in sliding connection with the vertical guide rods I (17) through the guide sleeves, the lower side of the movable hanging plate I (19) is connected with the driving motor I (25), and the output shaft of the driving motor I (25) is connected with the auger (2);

the lower end face of the first top plate (18) is connected with a first fixed pulley (22), a first winding component (20) is arranged on the upper side of the frame bottom plate (1), the first winding component (20) is connected with the second driving motor, the first winding component (20) is connected with a first steel wire rope, and one end of the first steel wire rope bypasses the first fixed pulley (22) and then is connected with the first movable hanging plate (19);

the lower end face of the frame bottom plate (1) is connected with a fixed pulley II (23), a fixed pulley III (24) and a winding component II (21), the winding component II (21) is connected with a driving motor III, the winding component II (21) is connected with a steel wire rope II and a steel wire rope III, one end of the steel wire rope II bypasses the fixed pulley II (23) and then is connected with a movable hanger plate I (19), and one end of the steel wire rope III bypasses the fixed pulley III (24) and then is connected with the movable hanger plate I (19);

the frame bottom plate (1) is provided with an opening through which the spiral drill (2), the steel wire rope II and the steel wire rope III pass.

5. The multifunctional integrated tree planting trolley according to claim 1, wherein the lifting driving mechanism II comprises a plurality of vertical guide rods II (26), a top plate II (27), a movable hanging plate II (28), a winding assembly III (29), a driving motor IV, a winding assembly IV (30), a driving motor V, a fixed pulley IV (31) and a fixed pulley V (32);

the lower ends of the plurality of vertical guide rods II (26) are connected with the frame bottom plate (1), the upper ends of the plurality of vertical guide rods II are connected with the top plate II (27), the movable hanging plate II (28) is connected with a plurality of guide sleeves, the movable hanging plate II (28) is in sliding connection with the vertical guide rods II (26) through the guide sleeves, and one side of the movable hanging plate II (28) is connected with the seedling inserting clamping jaw mechanism;

the lower end face of the top plate II (27) is connected with a fixed pulley IV (31), a winding assembly III (29) is arranged on the upper side of the frame bottom plate (1), the winding assembly III (29) is connected with a driving motor IV, the winding assembly III (29) is connected with a steel wire rope IV, and one end of the steel wire rope IV bypasses the fixed pulley IV (31) and then is connected with a movable hanging plate II (28);

the lower end face of the frame bottom plate (1) is connected with the fixed pulley five (32) and the winding assembly four (30), the winding assembly four (30) is connected with the driving motor five, the winding assembly four (30) is connected with a steel wire rope five, and one end of the steel wire rope five bypasses the fixed pulley five (32) and is then connected with the movable hanging plate two (28);

the frame bottom plate (1) is provided with an opening for the seedlings and the steel wire rope to pass through.

6. The multifunctional integrated tree planting trolley according to claim 1, wherein the seedling inserting clamping jaw mechanism comprises a fixed support (36), an electric push rod (37), a fixed jaw (38) and a movable jaw (39);

the fixed support (36) is connected with the lifting driving mechanism II, one side of the fixed support (36) is connected with the fixed claw (38), the movable claw (39) and the electric push rod (37), the movable claw (39) is connected with the fixed support (36) through the sliding groove (35), and the movable claw (39) is connected with the movable part of the electric push rod (37).

7. The multifunctional integrated tree planting trolley according to claim 1, wherein a water storage box (33) is arranged on the upper side of the frame bottom plate (1), the water storage box (33) is connected with a first water pipe, the first water pipe is connected with a water pump (34), the water pump (34) is fixedly installed with the frame bottom plate (1), the other end of the water pump (34) is connected with a second water pipe, and the tail end of the second water pipe is aligned to a seedling inserting position.

8. The multifunctional integrated tree planting trolley according to claim 1, wherein the tail end of the frame bottom plate (1) is connected with a soil fixing device, the soil fixing device comprises two auxiliary wheels (40), two wheel seats (41), a tail plate (42) and a hinge (43), the tail plate (42) is connected with the frame bottom plate (1) through the hinge (43), the lower side of the tail plate (42) is fixedly connected with the two wheel seats (41), the two wheel seats (41) are both connected with the corresponding auxiliary wheels (40) in a rotating mode, and a space for seedlings to pass through is reserved between the two auxiliary wheels (40).