Conveying device and transplanter

Abstract

The utility model relates to a conveying device and a transplanter. The conveying device comprises a first support and a second support connected with the first support, the first support is connected with a first conveying mechanism, the second support is connected with a second conveying mechanism, the first support is connected with a first pressing mechanism, and the second support is connected with a second pressing mechanism. The branch conveying device has the advantages of being smooth in conveying, not prone to clamping stagnation and slipping, and capable of improving branch planting quality and reducing labor intensity.

Description

TECHNICAL FIELD

[0001] The utility model relates to plant transplanting technical field, specifically point to a conveying device and transplanting machine. BACKGROUND

[0002] In afforestation engineering, seedlings or branches are mostly used as afforestation materials for planting, wherein, using branches as afforestation materials has the characteristics of saving time, low cost, simple technology and easy operation, and is particularly suitable for harsh environments such as deserts and gobi.

[0003] At present, when using branches as afforestation materials for afforestation, afforestation personnel need to repeatedly take branches and frequently bend down to insert the branches into the soil, and the efficiency of afforestation is low, and the labor intensity of afforestation personnel is great, especially in arid areas such as deserts and gobi, the efficiency of afforestation will be further reduced due to the influence of the environment, with the advancement of wind prevention and sand fixation engineering, this mode undoubtedly cannot meet the requirement of expansion of afforestation scale. UTILITY MODEL CONTENT

[0004] The utility model provides a conveying device and transplanting machine that are smooth in conveying, not prone to jamming, slippage and falling off, can improve the quality of branch planting, and reduce labor intensity in view of the shortage of the prior art.

[0005] The utility model is realized through the following technical schemes, provide a kind of conveying device, including first support, the first support is connected with first conveying mechanism, second conveying mechanism, first pressing mechanism, second pressing mechanism respectively, the first conveying mechanism is located above second conveying mechanism, the first pressing mechanism is located above first conveying mechanism, the second pressing mechanism is located in the left and right sides of second conveying mechanism, the first conveying mechanism is symmetrically arranged on the first support, and the symmetry reference plane of the first conveying mechanism on the left and right sides of the first support is located at the position of the left and right center of second conveying mechanism.

[0006] Compared with the prior art, the beneficial effects of the utility model lie in that: through the first conveying mechanism, branches can be sequentially and orderly changed from horizontal movement to vertical movement, and the branches always keep a horizontal state during horizontal movement and vertical movement, through the second conveying mechanism, the branches conveyed vertically by the first conveying mechanism can be changed from a horizontal state to a vertical state required for planting, and the branches can fall into the ground, so that the tree-planting personnel can complete the planting of branches without taking actions back and forth and bending frequently, greatly reducing the labor intensity of the tree-planting personnel, improving the planting efficiency of the branches, through the first pressing mechanism, the curved branches moving horizontally on the first conveying mechanism can be tightly attached to the first conveying mechanism, preventing the branches from falling out of the first conveying mechanism due to bending and arching, thereby ensuring that the branches can reliably move horizontally with the first conveying mechanism, through the second pressing mechanism, the second conveying mechanism can firmly clamp the branches, avoiding that the second conveying mechanism cannot clamp the branches or the clamping force is insufficient due to the diameter change between different branches, affecting the final planting quality of the branches.

[0007] Preferably, the first pressing mechanism comprises a first mounting component, a third mounting component, the first mounting component is connected with the first support, the third mounting component is connected with the first mounting component, and the third mounting component is connected with a first elastic component.

[0008] Preferably, the third mounting component is connected with the first mounting component through a second mounting component, the first mounting component is provided with a first connecting portion, the second mounting component is provided with a second connecting portion, and the second connecting portion is slidably connected with the first connecting portion.

[0009] Preferably, the second mounting component is provided with a third connecting portion, the third mounting component is provided with an inner hole or a through hole, the inner hole or the through hole of the third mounting component is slidably connected with the third connecting portion, and the third connecting portion and the inner hole or the through hole of the third mounting component are both regular polygons in cross section.

[0010] The beneficial effects of the above preferred technical solutions are that: through the first elastic component, the curved and arched branches can be straightened to be attached to the first conveying mechanism, and the first elastic component can also adapt to branches of different diameters; through the first connecting part and the second connecting part, the second mounting component can not only move along the first connecting part, but also adjust the relative height and lateral relative position of the second mounting component and the first conveying mechanism, so as to adjust the position and height of the first elastic component; the second mounting component can also rotate around the axis of the second connecting part while the position of the second connecting part and the first connecting part remains unchanged, so as to change the angle between the first elastic component and the first conveying mechanism and improve the compression effect of the first elastic component; through the third connecting part and the inner hole or through hole of the third mounting component, the angle of the third mounting component can be adjusted while the angle and position of the second mounting component remain unchanged, so as to further adjust the angle between the first elastic component and the first conveying mechanism.

[0011] As a preferred, the first support is connected with a first guide component and a second guide component.

[0012] The beneficial effects of the above preferred technical solutions are that: through the first guide component and the second guide component, the branches can be prevented from falling out of the first conveying component due to the bending and arching of the branches themselves during the change from horizontal movement to vertical movement of the first conveying component.

[0013] As a preferred, the bottom of the first support is connected with a second elastic component, and the second elastic component is mirror-imaged on the first support.

[0014] The beneficial effects of the above preferred technical solutions are that: through the mirror-imaged second elastic component, the branches can be kept in a certain straightness after being separated from the first conveying mechanism at one end, so as to avoid the branches from failing to smoothly enter the second conveying mechanism due to bending and arching.

[0015] As a preferred, the second compression mechanism is connected with the second support through a fourth mounting component and / or a fifth mounting component, the second compression mechanism includes a sixth mounting component, a first compression wheel and a third elastic component, the sixth mounting component is connected with the fourth mounting component and / or the fifth mounting component, the two ends of the third elastic component are respectively connected with the sixth mounting component and the first compression wheel, and the second conveying mechanism includes a third conveying component, and the first compression wheel is closely attached to the third conveying component.

[0016] The beneficial effects of the preferred technical scheme are that: through the first elastic component and the first compression wheel, an inward pressure can be applied to the third conveying component, so that the third conveying component firmly clamps the branches, and the elasticity of the first elastic component itself can adapt to branches of different sizes and diameters, thereby avoiding the influence of the diameter change of the branches on the clamping force of the third conveying component.

[0017] As a preferred, the bottom of the first support is connected with a seventh mounting component, the seventh mounting component is rotationally connected with a second compression wheel, the second transmission mechanism comprises a third conveying component, the lowest point of the second compression wheel is lower than the highest point of the third conveying component, and the second compression wheel is tightly combined with the inner vertical surface of the third conveying component.

[0018] The beneficial effects of the preferred technical scheme are that: through the second compression wheel, the left and right mirror image third conveying components can be bent outward before clamping the branches, so as to expand the opening between the left and right third conveying components, and facilitate the branches to enter the third conveying components.

[0019] As a preferred, the second support is rotationally connected with a ground wheel, and the ground wheel is in transmission connection with the second transmission mechanism.

[0020] The utility model also provides a rhizome crop harvester, including any one of the soil breaking device, still include with second support connection's seat, with first support or second support connection's traction device. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the structural schematic diagram of the utility model;

[0022] Figure 2 It is another angle structural schematic diagram of the utility model;

[0023] Figure 3 It is the structural schematic diagram of the first transmission mechanism in the utility model;

[0024] Figure 4 It is the partial structural schematic diagram of the first transmission mechanism in the utility model;

[0025] Figure 5 It is another angle partial structural schematic diagram of the first transmission mechanism in the utility model;

[0026] Figure 6 It is the structural schematic diagram of the second transmission mechanism in the utility model;

[0027] Figure 7 It is the partial structural schematic diagram of the first compression mechanism in the utility model.

[0028] As shown in the figure:

[0029] 1. First bracket, 2. Second bracket, 3. First conveying mechanism, 4. Second conveying mechanism, 5. First pressing mechanism, 6. Second pressing mechanism, 7. Ninth transmission wheel, 8. Tenth transmission wheel, 9. Power device, 10. First guide component, 11. Second guide component, 12. Second elastic component, 13. Fourth mounting component, 14. Fifth mounting component, 15. Seventh mounting component, 16. Second pressing wheel, 17. Ground wheel;

[0030] 301, first rotating shaft, 302, second rotating shaft, 303, third rotating shaft, 304, fourth rotating shaft, 305, first transmission wheel, 306, second transmission wheel, 307, third transmission wheel, 308, fourth transmission wheel, 309, fifth transmission wheel, 310, sixth transmission wheel, 311, seventh transmission wheel, 312, eighth transmission wheel, 313, first conveying member, 314, second conveying member, 315, first positioning member, 316, second positioning member;

[0031] 401, third conveying component;

[0032] 501, first mounting component, 502, second mounting component, 503, third mounting component, 504, first elastic component;

[0033] 5011, first connecting portion;

[0034] 5021, second connecting portion, 5022, third connecting portion;

[0035] 601. Sixth mounting component, 602. First pressure wheel, 603. Third elastic component. DETAILED DESCRIPTION

[0036] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0037] Example 1:

[0038] like Figures 1-7 The conveying device shown includes a first bracket 1 and a second bracket 2. The second bracket 2 is connected to the bottom of the first bracket 1. The second bracket 2 is located in the center of the first bracket 1. The first bracket 1 is connected to a first conveying mechanism 3 that is mirrored on the left and right. The first bracket 1 is connected to a second conveying mechanism 4 through the second bracket 2.

[0039] The first conveying mechanism 3 comprises a first rotating shaft 301, a second rotating shaft 302, a third rotating shaft 303 and a fourth rotating shaft 304 which are rotationally connected with the first support 1, and the axes of the first rotating shaft 301, the second rotating shaft 302, the third rotating shaft 303 and the fourth rotating shaft 304 are parallel to each other, wherein the first rotating shaft 301 is located at one side of the first support 1, the height of the axis of the first rotating shaft 301 and the axis of the second rotating shaft 302 is the same, the second rotating shaft 302, the third rotating shaft 303 and the fourth rotating shaft 304 are all located at the position close to the center of the first support 1, the second rotating shaft 302, the third rotating shaft 303 and the fourth rotating shaft 304 are arranged in sequence from top to bottom, and the horizontal projections of the axes of the second rotating shaft 302, the third rotating shaft 303 and the fourth rotating shaft 304 all overlap with each other.

[0040] The first rotating shaft 301 is connected with the first transmission wheel 305 and the second transmission wheel 306 respectively, the second rotating shaft 302 is connected with the third transmission wheel 307 and the fourth transmission wheel 308 respectively, the third rotating shaft 303 is connected with the fifth transmission wheel 309 and the sixth transmission wheel 310 respectively, the fourth rotating shaft 304 is connected with the seventh transmission wheel 311, the first transmission wheel 305, the third transmission wheel 307 and the fifth transmission wheel 309 are externally provided with the first conveying component 313, the second transmission wheel 306, the fourth transmission wheel 308, the sixth transmission wheel 310 and the seventh transmission wheel 311 are externally provided with the second conveying component 314, the planes close to the top side of the first support 1 of the first conveying component 313 and the second conveying component 314 are horizontal planes with the same height, the planes close to the center side of the first support 1 of the first conveying component 313 and the second conveying component 314 are vertical planes, and the planes close to the center side of the first support 1 of the first conveying component 313 and the second conveying component 314 are mutually overlapped in the vertical projection in the front-rear direction of the conveying device, one side of the second rotating shaft 302 is connected with the eighth transmission wheel 312, the eighth transmission wheel 312 is located outside the first support 1, the eighth transmission wheel 312 of the first conveying mechanism 3 on the left side of the first support 1 is engaged with the eighth transmission wheel 312 of the first conveying mechanism 3 on the right side of the first support 1, the second rotating shaft 302 in the first conveying mechanism 3 on the left side or the right side of the first support 1 is connected with the ninth transmission wheel 7, the ninth transmission wheel 7 is located outside the eighth transmission wheel 312, the first support 1 is connected with the power device 9, the output shaft of the power device 9 is connected with the tenth transmission wheel 8, the tenth transmission wheel 8 is engaged with the ninth transmission wheel 7, the first conveying component 313 and the second conveying component 314 on the left side of the first support 1 and the first conveying component 313 and the second conveying component 314 on the right side of the first support 1 can be simultaneously moved towards each other by the power device 9, in the embodiment, preferably, the first transmission wheel 305, the second transmission wheel 306, the third transmission wheel 307, the fourth transmission wheel 308, the fifth transmission wheel 309, the sixth transmission wheel 310 and the seventh transmission wheel 311 are all sprockets, the first conveying component 313 and the second conveying component 314 are both chains, the eighth transmission wheel 312 is a round gear, and the ninth transmission wheel 7 and the tenth transmission wheel 8 are bevel gears.

[0041] The first conveying component 313 is connected with the first positioning component 315, and the second conveying component 314 is connected with the second positioning component 316. The first positioning component 315 and the second positioning component 316 are respectively and uniformly distributed on the surfaces of the first positioning component 315 and the second positioning component 316. Spaces with the same width for placing branches are arranged between adjacent first positioning components 315 and between adjacent second positioning components 316. The axis of the first positioning component 315 is parallel to the axis of the second positioning component 316. The first positioning component 315 and the second positioning component 316 at corresponding positions on the horizontal plane close to the top side of the first support 1 and on the vertical plane close to the center position of the first support 1 are collinear.

[0042] The first positioning component 315 and the second positioning component 316 on the vertical plane of the first conveying component 313 and the second conveying component 314 on the left side or the right side of the first support 1 are respectively located in the space between adjacent first positioning components 315 and second positioning components 316 on the vertical plane of the first conveying component 313 and the second conveying component 314 on the other side of the first support 1. The first positioning component 315 and the second positioning component 316 on the vertical plane of the first conveying component 313 and the second conveying component 314 on one side of the first support 1 are away from the end of the first conveying component 313 and the second conveying component 314, and the horizontal distance between the first positioning component 315 and the second positioning component 316 and the vertical plane of the first conveying component 313 on the other side of the first support 1 is not less than the diameter of the branch.

[0043] The second conveying mechanism 4 comprises a third conveying component 401 rotationally connected with the second support 2. The third conveying component 401 is mirror-imaged left and right inside the second support 2. The third conveying component 401 is made of elastic material such as hard rubber or polyurethane. In this embodiment, the third conveying component 401 is preferably made of hard rubber. The distance between the two mirror-imaged third conveying components 401 is greater than the diameter of the branch. The third conveying component 401 is in the shape of a disc. The highest point of the third conveying component 401 is lower than the lowest point of the first conveying component 313 and higher than the lowest point of the second conveying component 314. The horizontal projection of the second conveying component 314 overlaps with the horizontal projection of the third conveying component 401. The third conveying component 401 can adjust the branch conveyed by the first conveying mechanism 3 from a horizontal state to a vertical state, and make the vertical branch fall vertically into the ground.

[0044] The first support 1 is connected with a first pressing mechanism 5, the first pressing mechanism 5 is mirror image arranged on the top of the first support 1, the first pressing mechanism 5 includes a first mounting component 501, a second mounting component 502 and a third mounting component 503, the first mounting component 501 is connected with the first support 1, the first mounting component 501 is provided with a first connecting part 5011, the first connecting part 5011 is a circular arc notch, the second mounting component 502 is provided with a second connecting part 5021, the second connecting part 5021 is a cylindrical boss, the width of the first connecting part 5011 is same with the diameter of the second connecting part 5021, the second mounting component 502 is slidably connected with the first connecting part 5011 of the first mounting component 501 through the second connecting part 5021, and the second mounting component 502 can rotate freely around the axis of the second connecting part 5021 relative to the first mounting component 501, the second mounting component 502 is further provided with a third connecting part 5022, the third mounting component 503 is provided with a through hole or an inner hole, the third mounting component 503 is slidably connected with the third connecting part 5022 of the second mounting component 502, the cross section of the third connecting part 5022 is a circle, a regular polygon or other patterns, the cross section shape and size of the inner hole or the through hole of the third mounting component 503 are same with the cross section shape and size of the third connecting part 5022, in the embodiment, preferably, the cross section of the third connecting part 5022 and the cross section of the through hole or the inner hole of the third mounting component 503 are regular hexagons, the third mounting component 503 is located above the first support 1, and the third mounting component 503 is located between the first rotating shaft 301 and the second rotating shaft 302, the third mounting component 503 is connected with at least one first elastic component 504, in the embodiment, preferably, the third mounting component 503 is connected with three first elastic components 504, the three first elastic components 504 are respectively located between the first conveying component 313 and the first support 1, between the first conveying component 313 and the second conveying component 314, and between the second conveying component 314 and the first support 1, the first elastic component 504 is a spring steel plate, nylon, a glass fiber composite or other materials with same functions, in the embodiment, preferably, the first elastic component 504 is a spring steel plate, the height, angle and horizontal position of the first elastic component 504 relative to the first conveying component 313 and the second conveying component 314 can be adjusted through the second connecting part 5021 and the third connecting part 5022, after the position of the first elastic component 504 is adjusted, the second mounting component 502 is fixed on the first mounting component 501 through a fastener, the side of the first elastic component 504 away from the third mounting component 503 is provided with a pressing plane, the pressing plane of the first elastic component 504 is inclined to the center side of the first support 1, in a natural state, the height of the end of the first elastic component 504 away from the third mounting component 503 is lower than the height of the horizontal plane of the first conveying component 313 and the second conveying component 314 close to the top of the first support 1, when the pressing plane of the first elastic component 504 is in a horizontal state,The length of the compression plane of the first elastic component 504 is the same as the horizontal distance between the axis of the third mounting component 503 and the axis of the second rotating shaft 302. When the first conveying component 313 and the second conveying component 314 are placed with branches, the branches are moved from the left side or the right side of the first support 1 to the center of the first support 1 along with the first conveying component 313 and the second conveying component 314, and the first elastic component 504 is lifted, so that the first elastic component 504 can compress the head, the tail, and the middle part of the branches onto the first conveying component 313 and the second conveying component 314.

[0045] The first support 1 is connected with the first guide component 10 and the second guide component 11, which are mirror-imaged on the first support 1. The first guide component 10 is located between the first conveying component 313 and the first support 1, and the second guide component 11 is located between the second conveying component 314 and the first support 1. Both the first guide component 10 and the second guide component 11 are located directly above the second rotating shaft 302, and the side close to the first rotating shaft 301 of both the first guide component 10 and the second guide component 11 is inclined upward. Through the first guide component 10 and the second guide component 11, the branches can be prevented from falling off the first conveying component 313 and the second conveying component 314 during the process of changing from horizontal movement to downward movement along with the first conveying component 313 and the second conveying component 314.

[0046] The second elastic component 12 is connected to the bottom of the first support 1 and is mirror-imaged on the first support 1. The second elastic component 12 is located between the first conveying component 313 and the first support 1 close to the vertical plane of the first conveying component 313. The second elastic component 12 is vertically arranged, and the left and right second elastic components 12 are in contact with each other in a natural state. The top of the left and right second elastic components 12 is provided with an opening, and the opening size is not less than the diameter of the branches. The lowest end of the second elastic component 12 is not higher than the lowest end of the first conveying component 313. Through the second elastic component 12, the branches can be prevented from falling or tilting after being separated from the first conveying component 313 and before being separated from the second conveying component 314. The second elastic component 12 is made of spring steel plate, nylon, glass fiber composite, or other materials with the same function. In this embodiment, the second elastic component 12 is preferably made of spring steel plate.

[0047] The side of the second support 2 is connected with a fourth mounting component 13 and a fifth mounting component 14, the fourth mounting component 13 and the fifth mounting component 14 are respectively connected with a second pressing mechanism 6, the second pressing mechanism 6 comprises a sixth mounting component 601, a first pressing wheel 602 and a third elastic component 603, the sixth mounting component 601 is rotationally connected with the fourth mounting component 13, the sixth mounting component 601 is provided with a fourth connecting portion, the first pressing wheel 602 is provided with a fifth connecting portion, the two ends of the third elastic component 603 are respectively connected with the fourth connecting portion and the fifth connecting portion, the first pressing wheel 602 is tightly combined with the outer vertical surface of the third conveying component 401, the angle between the axis of the fourth connecting portion and the outer vertical surface of the third conveying component 401 is an acute angle, all the first pressing wheels 602 are located on the side of the third conveying component 401 close to the first conveying mechanism 3, from the position of the branch entering the third conveying component 401 to the lowermost position of the third conveying component 401, the second pressing mechanism 6 is uniformly distributed along the radial circumference of the third conveying component 401, the third conveying component 401 on the left and right sides of the second support 2 can be clamped to the branch through the first pressing wheel 602, and the fourth mounting component 13, the fifth mounting component 14 and the second pressing mechanism 6 are mirror-imaged arranged on the second support 2.

[0048] The bottom of the first support 1 is connected with a seventh mounting component 15, the seventh mounting component 15 is rotationally connected with a second pressing wheel 16, the seventh mounting component 15 and the second pressing wheel 16 are mirror-imaged arranged on the first support 1, the lowest point of the second pressing wheel 16 is lower than the highest point of the third conveying component 401, and the second pressing wheel 16 is tightly combined with the inner vertical surface of the third conveying component 401, and the top of the third conveying component 401 can be deformed through the second pressing wheel 16.

[0049] The end of the second support 2 away from the first support 1 is rotationally connected with a ground wheel 17, the ground wheel 17 is transmissionally connected with the third conveying component 401 through a chain, a belt or a gear, the rotating speed of the third conveying component 401 can be matched with the speed of the conveying device through the ground wheel 17 when the conveying device moves forward to plant the branch, and the left and right sides of the first support 1 are respectively connected with storage boxes.

[0050] In the embodiment, a transplanting machine is also provided, which comprises the conveying device and further comprises a traction device and a furrow opener, the furrow opener is connected with the bottom of the second support 2 and is located on the side of the second support 2 close to the first support 1, the height of the plough blade of the furrow opener is lower than the height of the lowest point of the third conveying component 401 and is located on the front side of the third conveying component 401, the side of the second support 2 away from the first support 1 is connected with an eighth mounting component, the eighth mounting component is connected with a seat, and the traction device is connected with the first support 1 or the second support 2.

[0051] The working principle of the utility model is that:

[0052] The forester first places the branches horizontally on the first conveying mechanism 3 on both sides of the first support 1, so that the upper and lower parts of the branches are respectively located in the space between adjacent first positioning components 315 and between adjacent second positioning components 316;

[0053] Then, the power device 9 drives the first conveying component 313 and the second conveying component 314, which are mirror images and are arranged on both sides of the first support 1, to move towards each other at the same time, so that the branches move horizontally towards the center of the first support 1;

[0054] When the branches move horizontally with the first conveying mechanism 3, they gradually come into contact with the first elastic component 504, which can straighten the curved branches and press them against the first conveying mechanism 3, thereby ensuring that the branches can move horizontally with the first conveying mechanism 3 stably;

[0055] Then, the branches in the horizontal state change from horizontal movement to vertical movement with the first conveying mechanism 3, and the branches always remain in the horizontal state during the horizontal movement and the vertical movement with the first conveying mechanism 3. During the change from horizontal movement to vertical movement with the first conveying mechanism 3, the first guide component 10 and the second guide component 11 can prevent the two ends of the branches from separating from the first conveying component 313 and the second conveying component 314 due to bending and arching;

[0056] During the vertical movement of the branches with the first conveying mechanism 3, the branches are still in the horizontal state, and the first positioning component 315 and the second positioning component 316 on the first conveying mechanism 3 on the other side of the first support 3 can prevent the branches from falling off the first conveying component 313 and the second conveying component 314;

[0057] When the branches are vertically moved to the bottom of the first support 1, the head of the branches first separates from the first conveying component 313, and then as the branches continue to move downward, the head of the branches is clamped by the second conveying mechanism 4, while the lower part of the branches separates from the second conveying component 314;

[0058] After the branches are vertically moved with the second conveying component 314 and separated from the first conveying component 313, the second elastic component 12 can ensure that the upper part of the branches does not bend, thereby allowing the branches to smoothly enter the second conveying mechanism 4;

[0059] The third conveying component 401 can be bent outward before clamping the branches by the second pressing wheel 16, thereby expanding the opening size between the left and right third conveying components 401, and facilitating the branches to enter the space between the left and right third conveying components 401;

[0060] When the branches enter the second conveying mechanism 4, the left and right third conveying components 401 can firmly hold the branches by the second pressing mechanism 6. In the process that the traction device drives the conveying device to move forward, the ground wheel rotates and drives the third conveying component 401 to rotate. With the rotation of the third conveying component 401, the branches gradually change from the horizontal state to the vertical state. When the branches change to the vertical state, the third conveying component 401 is no longer pressed by the second pressing mechanism 6, the branches fall off from the second conveying mechanism 4 and fall into the trench opened by the trench opener, and the planting of the branches is completed.

[0061] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the present application. Although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A conveying device, characterized in that: The invention comprises a first bracket (1) and a second bracket (2) connected to the first bracket (1), wherein the first bracket (1) is connected to a first conveying mechanism (3), the second bracket (2) is connected to a second conveying mechanism (4), the first bracket (1) is connected to a first pressing mechanism (5), and the second bracket (2) is connected to a second pressing mechanism (6).

2. A conveying device according to claim 1, characterized in that: The first pressing mechanism (5) comprises a first mounting component (501) and a third mounting component (503); the first mounting component (501) is connected to the first bracket (1); the third mounting component (503) is connected to the first mounting component (501); and the third mounting component (503) is connected to a first elastic component (504).

3. A conveying device according to claim 2, characterized in that: The third mounting component (503) is connected to the first mounting component (501) via the second mounting component (502); the first mounting component (501) is provided with a first connecting portion (5011); the second mounting component (502) is provided with a second connecting portion (5021); and the second connecting portion (5021) is slidably connected to the first connecting portion (5011).

4. A conveying device according to claim 3, characterized in that: The second mounting component (502) is provided with a third connecting portion (5022), and the third mounting component (503) is provided with an inner hole or a through hole, the inner hole or the through hole of the third mounting component (503) is in sliding connection with the third connecting portion (5022), and the cross-section of the third connecting portion (5022) and the cross-section of the inner hole or the through hole of the third mounting component (503) are both regular polygons.

5. A conveying device according to claim 1, characterized in that: The first bracket (1) is connected to a first guide component (10) and a second guide component (11).

6. A conveying device according to claim 1, characterized in that: The bottom of the first bracket (1) is connected to a second elastic component (12), and the second elastic component (12) is arranged on the first bracket (1) in a mirror image.

7. A conveying device according to claim 1, characterized in that: The second clamping mechanism (6) is connected to the second bracket (2) through the fourth mounting component (13) and / or the fifth mounting component (14). The second clamping mechanism (6) includes a sixth mounting component (601), a first clamping wheel (602), and a third elastic component (603). The sixth mounting component (601) is connected to the fourth mounting component (13) and / or the fifth mounting component (14). The two ends of the third elastic component (603) are respectively connected to the sixth mounting component (601) and the first clamping wheel (602). The second conveying mechanism (4) includes a third conveying component (401). The first clamping wheel (602) is tightly fitted with the third conveying component (401).

8. The conveying device according to claim 1, characterized in that: The bottom of the first bracket (1) is connected to a seventh mounting component (15), and the seventh mounting component (15) is rotatably connected to a second pinch wheel (16). The second conveying mechanism (4) includes a third conveying component (401). The height of the lowest point of the second pinch wheel (16) is lower than the height of the highest point of the third conveying component (401). The second pinch wheel (16) is tightly fitted to the inner facade of the third conveying component (401).

9. The conveying device according to claim 1, characterized in that: The second bracket (2) is rotatably connected to a ground wheel (17), and the ground wheel (17) is transmission-connected to the second transmission mechanism (4).

10. A transplanter, characterized in that: The conveying device comprises any one of claims 1 to 9, and further comprises a seat connected to the second bracket (2), and a traction device connected to the first bracket (1) or the second bracket (2).

Images