CN114145208A

CN114145208A - Continuous sand planting trailer

Info

Publication number: CN114145208A
Application number: CN202111565970.2A
Authority: CN
Inventors: 洪晨; 赵新宇; 陈安雨; 李雄飞; 张存奕
Original assignee: Individual
Current assignee: Northeast Forestry University
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-03-08

Abstract

The invention discloses a continuous sand planting trailer, which relates to the technical field of planting, and particularly relates to a continuous sand planting trailer. The X-shaped connecting rod group is pushed by the pushing hydraulic oil cylinder to move one end of the X-shaped connecting rod group, the X-shaped connecting rod group is close to each other, the X-shaped connecting rod group synchronously moves along the inside of the slide rail of the groove plate through the positioning slide shaft, the X-shaped connecting rod group extends, the fixed push plate is pushed to move, the sapling can be pushed out, the abrasion of the X-shaped connecting rod group can be reduced by matching with the pulley, the X-shaped connecting rod group can be contracted to the initial position to prepare for next sapling planting, only a small space in the horizontal direction is occupied during contraction, and the device contributes to simplification and portability of the whole device.

Description

Continuous sand planting trailer

Technical Field

The invention relates to the technical field of planting, in particular to a continuous sand planting trailer.

Background

China's land desertification area is wide, faces great difficulty in the treatment process, for preventing sand blown into land, the afforestation work significance is significant, but because traditional artifical tree planting intensity of labour is big and efficient, so novel tree planter more can adapt to the condition that the desert sand content is big and the working environment is bad etc., so, provides continuous type sand land planting trailer.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a continuous sand planting trailer, which solves the problems in the prior art.

In order to achieve the purpose, the invention is realized by the following technical scheme: the continuous type sand planting trailer comprises a chassis frame, a ditching device and an earthing device which are arranged in the chassis frame, a sorting device, a seedling storage mechanism and a pushing mechanism which are arranged on the chassis frame, wherein a plurality of wheels are further arranged on the chassis frame.

Optionally, the ditching device comprises a soil plowing cutter, a fixed hinge seat block, a driving connecting rod and an adjusting hydraulic oil cylinder, wherein the fixed hinge seat block is arranged at one end of the soil plowing cutter, the other end of the soil plowing cutter extends out of the inside of the chassis frame, and the fixed hinge seat block is fixed on the chassis frame through a bolt.

Optionally, the soil plowing knife is movably pinned to the fixed hinge block, a driving connecting rod is arranged on the soil plowing knife, one end of the driving connecting rod is movably pinned to the soil plowing knife, an adjusting hydraulic cylinder is arranged at the other end of the driving connecting rod, and the adjusting hydraulic cylinder is movably pinned to the chassis frame.

Optionally, the sorting device comprises a fixed top plate, fixed side rods, a baffle, a belt, a transmission roller and a driving motor, wherein the baffle is of a V-shaped structure formed by two inclined plates and a triangular plate, the baffle is provided with two belts, the belt is provided with one fixed top plate, and the fixed side rods are arranged in the fixed top plate in a penetrating manner.

Optionally, each belt is internally provided with a plurality of driving rollers, and the input ends of the three driving rollers are connected with driving motors in one-to-one correspondence.

Optionally, seedling storage mechanism includes fixed curb plate, baffle, mounting panel, spacing clamp plate, fly leaf, accommodate the lead screw and linear screw motor, be equipped with two sets of fixed curb plates and baffle on the chassis frame to and two mounting panels that are located the baffle both sides, every group is two.

Optionally, two movable plates are arranged between the fixed side plates, each movable plate penetrates through two adjusting screw rods, one end of each adjusting screw rod is movably connected to the limiting pressure plate, and the other end of each adjusting screw rod is movably connected with the linear screw rod motor.

Optionally, the soil covering device comprises a fixed support arm and soil covering wheels, wherein one end of the fixed support arm is fixed on the chassis frame, and the other end of the fixed support arm is connected with the two soil covering wheels in curved surface shapes.

Optionally, push mechanism includes X shape connecting rod group, frid, slide rail, location slide-bar, fixed push pedal and pulley, the both ends of X shape connecting rod group all are equipped with the frid, every two slide rails have all been seted up on the frid, the location slide-bar swing joint who wears out in the slide rail is on X shape connecting rod group, one of them be equipped with fixed push pedal on the frid to and a plurality of pulley.

Optionally, the driving end of the X-shaped linkage is connected with a pushing hydraulic cylinder.

The invention provides a continuous sand planting trailer which has the following beneficial effects:

1. the continuous sand planting trailer can adjust the movable plate to move along the vertical direction of the fixed side plate through the adjusting screw rod under the action of the linear screw rod motor, and can adjust the movable plate to a proper position and adjust the saplings to a proper position.

2. This trailer is planted in type sand land in succession promotes the one end of X shape linkage through the effect of propelling movement hydraulic cylinder, and be close to X shape linkage each other, and with X shape linkage through the inside synchronous motion of the slide rail of location slide shaft along the frid, make X shape linkage extend, and promote fixed push pedal and move, can push out the sapling, and the wearing and tearing that X shape linkage received can be alleviateed to the cooperation pulley, and can shrink X shape linkage to initial position, for next sapling is planted and prepares, and only occupy the very little space of horizontal direction during the shrink, make contributions for the simplification of whole device is light.

3. This trailer is planted in type sand ground in succession drives the effect of motor, and accessible driving roller drives the belt and rotates for the belt can drive sapling synchronous movement, moves the sapling between two belts, and cooperates the V font structure of two belts, can be one row of conveying one by one with the sapling extrusion, is convenient for plant in succession.

4. The continuous sand planting trailer can push the soil plowing knife to rotate through the driving connecting rod under the action of the adjusting hydraulic oil cylinder, and can adjust the soil plowing knife to a proper position for adjusting the plowing depth of the soil plowing knife.

5. The continuous type sand planting trailer pushes thick soil on two sides of a soil ditch to the middle through the curved soil covering wheels and extrudes the thick soil to backfill and compact the surrounding soil, and a proper firm soil environment can be provided for seedlings.

6. The invention can improve the seedling storage quantity, the planting speed and the planting efficiency; in the aspect of sorting, in order to reduce the amount of labor, a belt push plate sorting device is adopted, so that the phenomenon of jamming between the saplings and the device is prevented, automatic sorting of the saplings is realized, manual sorting is avoided, and the amount of labor is reduced; in the aspect of ditching equipment, the hydraulic oil cylinder is adjusted to be matched with the driving connecting rod to be contracted and extended, so that the flexibility of the coulter and the reliability of ditching work are greatly improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the sorting apparatus according to the present invention;

FIG. 3 is a schematic structural view of the seedling storage mechanism of the present invention;

fig. 4 is a schematic structural diagram of the pushing mechanism of the present invention.

In the figure: 1. a chassis frame; 2. a wheel; 3. a ditching device; 301. a soil plowing knife; 302. fixing the hinge seat block; 303. a drive link; 304. adjusting a hydraulic oil cylinder; 4. a sorting device; 401. fixing a top plate; 402. fixing a side lever; 403. a baffle plate; 404. a belt; 405. a driving roller; 406. driving a motor; 5. a seedling storage mechanism; 501. fixing the side plate; 502. a partition plate; 503. mounting a plate; 504. a limiting pressure plate; 505. a movable plate; 506. adjusting the screw rod; 507. a linear screw motor; 6. fixing the support arm; 7. soil covering wheels; 8. a pushing mechanism; 801. an X-shaped linkage; 802. a groove plate; 803. a slide rail; 804. positioning a sliding shaft; 805. fixing the push plate; 806. a pulley; 807. and pushing the hydraulic oil cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Embodiment 1

Referring to fig. 1, the present invention provides a technical solution: continuous type sand planting trailer, including chassis frame 1, with set up ditching device 3 and earthing device in chassis frame 1, and set up sorting device 4, storage seedling mechanism 5 and push mechanism 8 on chassis frame 1, still be equipped with a plurality of wheel 2 on chassis frame 1.

Example two

The scheme in the first embodiment is further described in the following with reference to specific working modes, which are described in detail in the following:

as shown in fig. 1, as a preferred embodiment, in addition to the above-mentioned embodiments, the ditching device 3 further includes a soil plowing blade 301, a fixed hinge block 302, a driving link 303 and an adjusting hydraulic cylinder 304, one end of the soil plowing blade 301 is provided with the fixed hinge block 302, the other end extends out of the chassis frame 1, the fixed hinge block 302 is fixed on the chassis frame 1 through a bolt, the soil plowing blade 301 is movably pinned on the fixed hinge block 302, the soil plowing blade 301 is provided with the driving link 303, one end of the driving link 303 is movably pinned on the soil plowing blade 301, the other end is provided with the adjusting hydraulic cylinder 304, the adjusting hydraulic cylinder 304 is movably pinned on the chassis frame 1, and the soil plowing blade 301 can be pushed to rotate by the driving link 303 under the action of the adjusting hydraulic cylinder 304, and the soil plowing blade 301 can be adjusted to a proper position for adjusting the plowing depth of the soil plowing blade 301.

As shown in fig. 1 and fig. 2, as a preferred embodiment, on the basis of the above manner, the sorting device 4 further includes a fixed top plate 401, a fixed side rod 402, a baffle 403, a belt 404, a driving roller 405 and a driving motor 406, wherein the baffle 403 is a V-shaped structure formed by two inclined plates and a triangular plate, two belts 404 are disposed on the baffle 403, a fixed top plate 401 is disposed on the belt 404, a plurality of fixed side rods 402 are disposed in the fixed top plate 401, a plurality of driving rollers 405 are disposed in each belt 404, wherein the input ends of the three driving rollers 405 are connected to the driving motors 406 corresponding to one another, the belts 404 can be driven to rotate by the driving motors 406, so that the belts 404 can drive the seedlings to move synchronously, the seedlings can move between the two belts 404, and the seedlings can be squeezed to be conveyed one by one in a row by matching with the V-shaped structures of the two belts 404, is convenient for continuous planting.

As shown in fig. 1 and fig. 3, as a preferred embodiment, in addition to the above-mentioned manner, the seedling storage mechanism 5 further includes a fixed side plate 501, a partition plate 502, a mounting plate 503, a limiting pressure plate 504, a movable plate 505, an adjusting screw 506 and a linear screw motor 507, two sets of fixed side plates 501 and partition plates 502 are provided on the chassis frame 1, and two mounting plates 503 positioned at two sides of the partition 502, each set of two, two movable plates 505 are arranged between the fixed side plates 501, two adjusting screw rods 506 penetrate through each movable plate 505, one end of each adjusting screw rod 506 is movably connected to the limiting pressure plate 504, the other end is movably connected with a linear screw rod motor 507, under the action of the linear screw rod motor 507, the movable plate 505 can be adjusted to move in the vertical direction of the fixed side plate 501 by the adjustment screw 506, and the movable plate 505 can be adjusted to a suitable position, and the sapling can be adjusted to a suitable position. (the question is in this page, the next place is marked with red)

As shown in fig. 1, as a preferred embodiment, based on the above-mentioned manner, further, the soil covering device comprises a fixed arm 6 and a soil covering wheel 7, one end of the fixed arm 6 is fixed on the chassis frame 1, and the other end is connected with two curved soil covering wheels 7, the curved soil covering wheels 7 push thick soil on both sides of the soil ditch to the middle and squeeze the thick soil for backfilling and compacting the surrounding soil, so as to provide a proper and firm soil environment for the nursery stock.

As shown in fig. 1 and fig. 4, as a preferred embodiment, on the basis of the above-mentioned manner, the pushing mechanism 8 further includes an X-shaped linkage 801, a slotted plate 802, slide rails 803, a positioning slide shaft 804, a fixed push plate 805 and pulleys 806, the slotted plate 802 is disposed at both ends of the X-shaped linkage 801, two slide rails 803 are disposed on each slotted plate 802, the positioning slide shaft 804 penetrating through the slide rails 803 is movably connected to the X-shaped linkage 801, one of the slotted plates 802 is disposed with a fixed push plate 805 and a plurality of pulleys 806, a pushing hydraulic cylinder 807 is connected to a driving end of the X-shaped linkage 801, one end of the X-shaped linkage 801 is pushed by the pushing hydraulic cylinder 807, the X-shaped linkage 801 is moved closer to each other, and the X-shaped linkage 801 is moved synchronously along the inside of the slide rails 803 of the slotted plate 802 by the positioning slide shaft 804, so that the X-shaped linkage 801 extends and pushes the fixed push plate 805, the sapling can be pushed out, the abrasion of the X-shaped connecting rod set 801 can be reduced by matching with the pulley 806, the X-shaped connecting rod set 801 can be retracted to the initial position to be prepared for next sapling planting, and only a small space in the horizontal direction is occupied during retraction, so that the device contributes to simplification and portability of the whole device.

In summary, when the continuous sand planting trailer is used, firstly, the soil plowing knife 301 can be pushed to rotate by the driving link 303 through the action of the adjusting hydraulic cylinder 304, and the soil plowing knife 301 can be adjusted to a proper position for adjusting the plowing depth of the soil plowing knife 301, then, one end of the X-shaped link group 801 is pushed and the X-shaped link group 801 is mutually approached through the action of the pushing hydraulic cylinder 807, the X-shaped link group 801 synchronously moves along the inner part of the slide rail 803 of the slotted plate 802 through the positioning slide shaft 804, so that the X-shaped link group 801 extends and pushes the fixed push plate 805 to move, seedlings positioned at the same layer with the pushing mechanism 8 can be pushed out, the abrasion of the X-shaped link group 801 can be reduced through the matching pulley 806, the X-shaped link group 801 can be contracted to an initial position, secondly, the movable plate 505 can be adjusted to move along the vertical direction of the fixed side plate 501 through the action of the adjusting screw motor 507 through the action of the adjusting screw rod 506, the movable plate 505 can be adjusted to a proper position, the sapling on the second layer is pushed out through the pushing mechanism 8, then the belt 404 can be driven to rotate through the driving roller 405 under the action of the driving motor 406, so that the belt 404 can drive the sapling to synchronously move, the sapling can move between the two belts 404, and the sapling can be extruded to be conveyed one by one in a row by matching with the V-shaped structures of the two belts 404, and continuous planting is facilitated;

finally, the thick soil on the two sides of the soil ditch is pushed to the middle and extruded by the soil covering wheels 7 with the curved surface shape for backfilling and compacting the surrounding soil, so that a proper firm soil environment can be provided for the nursery stock.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. Trailer is planted in type sand land in succession, including chassis frame (1), with ditching device (3) and earthing device of setting in chassis frame (1) and set up sorting device (4), seedling storage mechanism (5) and push mechanism (8) on chassis frame (1), its characterized in that: the chassis frame (1) is also provided with a plurality of wheels (2).

2. The continuous sand planting trailer according to claim 1, wherein: the ditching device (3) comprises a soil plowing cutter (301), a fixed hinge seat block (302), a driving connecting rod (303) and a regulating hydraulic oil cylinder (304), wherein the fixed hinge seat block (302) is arranged at one end of the soil plowing cutter (301), the other end of the soil plowing cutter extends out of the inside of the chassis frame (1), and the fixed hinge seat block (302) is fixed on the chassis frame (1) through a bolt.

3. The continuous sand planting trailer according to claim 2, wherein: the soil plowing knife (301) is movably pinned on the fixed hinge seat block (302), a driving connecting rod (303) is arranged on the soil plowing knife (301), one end of the driving connecting rod (303) is movably pinned on the soil plowing knife (301), an adjusting hydraulic oil cylinder (304) is arranged at the other end of the driving connecting rod, and the adjusting hydraulic oil cylinder (304) is movably pinned on the chassis frame (1).

4. The continuous sand planting trailer according to claim 1, wherein: sorting device (4) are including fixed roof (401), fixed side lever (402), baffle (403), belt (404), driving roller (405) and drive motor (406), baffle (403) constitute V font structure by two swash plates and a set-square, be equipped with two belts (404) on baffle (403), be equipped with a fixed roof (401) on belt (404), wear to be equipped with a plurality of fixed side lever (402) in fixed roof (401).

5. A continuous sand planting trailer according to claim 4, wherein a plurality of driving rollers (405) are arranged in each belt (404), and the input ends of three driving rollers (405) are connected with driving motors (406) in one-to-one correspondence.

6. The continuous sand planting trailer according to claim 1, wherein: seedling storage mechanism (5) are including fixed curb plate (501), baffle (502), mounting panel (503), spacing clamp plate (504), fly leaf (505), accommodate the lead screw (506) and linear screw motor (507), be equipped with two sets of fixed curb plate (501) and baffle (502) on chassis frame (1) to and two mounting panel (503) that are located baffle (502) both sides, every group is two.

7. A continuous sand planting trailer according to claim 6, wherein: two movable plates (505) are arranged between the fixed side plates (501), each movable plate (505) penetrates through two adjusting screw rods (506), one end of each adjusting screw rod (506) is movably connected to the limiting pressure plate (504), and the other end of each adjusting screw rod is movably connected to the linear screw rod motor (507).

8. The continuous sand planting trailer according to claim 1, wherein: the soil covering device comprises a fixed support arm (6) and soil covering wheels (7), one end of the fixed support arm (6) is fixed on the chassis frame (1), and the other end of the fixed support arm is connected with the two soil covering wheels (7) in a curved surface shape.

9. The continuous sand planting trailer according to claim 1, wherein: push mechanism (8) include X shape linkage (801), frid (802), slide rail (803), location slide-bar (804), fixed push pedal (805) and pulley (806), the both ends of X shape linkage (801) all are equipped with frid (802), every two slide rails (803) have all been seted up on frid (802), location slide-bar (804) swing joint that wear out in slide rail (803) is on X shape linkage (801), one of them be equipped with fixed push pedal (805) on frid (802) to and a plurality of pulley (806).

10. The continuous sand planting trailer according to claim 9, wherein: the driving end of the X-shaped connecting rod group (801) is connected with a pushing hydraulic oil cylinder (807).