Gantry-type auxiliary support for oil tea tree planting

Abstract

The present invention discloses a gantry-type auxiliary support for planting oil tea trees, comprising symmetrical vertical plates, characterized in that: the symmetrical vertical plates are respectively fixedly connected to motor supports, the symmetrical motor supports are respectively fixedly connected to motors, and the output shafts of the symmetrical motors are respectively fixedly connected to sprockets; the symmetrical vertical plates are respectively fixedly connected to two groups of symmetrical mounting blocks, each of the mounting blocks is respectively bearing-connected to limiting wheels, and the outer edges of the symmetrical semi-cylindrical cutting tables are respectively nested in the corresponding limiting wheels; the symmetrical semi-cylindrical cutting tables are respectively provided with mutually perpendicular surfaces A and B, and the arc along the outer edge of the semi-cylindrical cutting table is three-quarters of the circumference. The present invention relates to the technical field of agricultural equipment, and specifically, to a gantry-type auxiliary support for planting oil tea trees. The technical problem to be solved by the present invention is to provide a gantry-type auxiliary support for planting oil tea trees, which is convenient for planting oil tea trees.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural equipment, in particular to a gantry-type auxiliary support for planting oil tea trees. Background Art

[0002] Tea trees reach heights of 4 to 6 meters, typically 2 to 3 meters. Their bark is light brown and smooth. Their leaves are single, alternate, leathery, oval or ovate-oval, with finely serrated edges, 3 to 10 centimeters long and 1.5 to 4.5 centimeters wide. Planting tea trees requires concentrated seedling cultivation before transplanting.

[0003] Existing planting auxiliary supports, such as CN117063802A woody plant transplanting and planting auxiliary supports and their use methods, have technical solutions that include a clamping jaw, a clamping surface with a closing tendency, a non-clamping surface of the clamping jaw fixedly connected to an adjustment rod, a side wall of the adjustment rod slidably connected to an adjustment block that moves toward or away from the clamping jaw, a movable portion of the clamping jaw fixedly connected to the adjustment block, a side wall of the adjustment rod slidably connected to a support member that moves toward or away from the clamping jaw, a support member rotatably connected to a hollow rod with a rotation axis parallel to the ground and perpendicular to the movement trajectory of the support member, an inner support rod slidably connected to the inner wall of the hollow rod, and a locking assembly provided between the inner support rod and the hollow rod. Clamping with the clamping jaws cannot accommodate tree trunks of various sizes, making the trunk restriction range more accurate and achieving verticality.

[0004] In summary, there is a lack of a device that can facilitate the placement of tea oil tree seedlings and achieve better vertical and accurate planting of tea oil trees. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a gantry-type oil-tea tree planting auxiliary support to facilitate the planting of oil-tea trees.

[0006] The present invention adopts the following technical solutions to achieve the invention objectives:

[0007] A gantry-type oil tea tree planting auxiliary support comprises symmetrical vertical plates, characterized in that: the symmetrical vertical plates are respectively fixedly connected to motor supports, the symmetrical motor supports are respectively fixedly connected to motors, and the output shafts of the symmetrical motors are respectively fixedly connected to sprockets; the symmetrical vertical plates are respectively fixedly connected to two groups of symmetrical mounting blocks, each of the mounting blocks is respectively connected to a limiting wheel by a bearing, and the outer edges of the symmetrical semi-cylindrical cutting tables are respectively nested in the corresponding limiting wheels; the symmetrical semi-cylindrical cutting tables are respectively provided with mutually perpendicular surfaces A and B, the outer edges of the semi-cylindrical cutting tables are along an arc that is three-quarters of the circumference, and in a non-working state, the surface B is horizontal to the ground, and the surface A is perpendicular to the ground; symmetrical chains respectively surround the corresponding sprockets, one end of the symmetrical chain is respectively fixed to the edge position of the corresponding semi-cylindrical cutting table corresponding to the outer side of the surface A away from the motor, and the other end is fixed to the edge position of the corresponding semi-cylindrical cutting table corresponding to the outer side of the surface B away from the motor, and the length of the lower chain is twice that of the upper chain, thereby limiting the swing of the semi-cylindrical cutting table from the non-working state.

[0008] As a further limitation of the present technical solution, the symmetrical semi-cylindrical cutting table is respectively fixedly connected to a first limit rod and a second limit rod, the first limit rod is arranged at an inner corner of the top of the empty part above the surface A, and is obliquely inward with respect to the surface A, and is obliquely upward and inner with respect to the surface B. The second limit rod is arranged below the other inner edge of the empty part above the surface A relative to the first limit rod, and is staggered with the first limit rod to prevent mutual collision, and is obliquely inward with respect to the surface A, and is obliquely upward and inner with respect to the surface B.

[0009] As a further limitation of the present technical solution, the first limiting rod and the second limiting rod are respectively fixedly connected to the misaligned avoidance balls, and the spherical surface is smooth and elastic, so as to achieve staggering of the two balls under the action of elasticity after contact.

[0010] As a further limitation of the present technical solution, the symmetrical vertical plates are respectively fixedly connected to the L plates, the symmetrical L plates are respectively fixedly connected to the half frames, the symmetrical L plates are respectively fixedly connected to the symmetrical guide tubes, each of the guide tubes is respectively provided with a long round rod, each of the long round rods is respectively fixedly connected to the L connecting plates, each of the L connecting plates is respectively fixedly connected to the semicircular clamps, each of the L connecting plates is respectively fixedly connected to at least one spring, the spring ring sleeve corresponds to the long round rod, and the spring is fixedly connected to the corresponding guide tube.

[0011] As a further limitation of the present technical solution, each of the long round rods is fixedly connected to the mounting seat, the symmetrical mounting seats are fixedly connected to the upper slots, the symmetrical L-plates are respectively provided with notches, and the symmetrical notches are respectively provided with wheels, each of the wheels is respectively connected to the L-plates by bearings, and the symmetrical semi-cylindrical cutting tables are respectively fixedly connected to the lower slots.

[0012] As a further limitation of the present technical solution, the symmetrical semi-cylindrical cutting tables are respectively fixedly connected to guide blocks corresponding to the corresponding surfaces B.

[0013] As a further limitation of the present technical solution, the symmetrical guide blocks are respectively provided with guide grooves.

[0014] As a further limitation of the present technical solution, the symmetrical semi-cylindrical cutting tables are respectively provided with long notches.

[0015] As a further limitation of the present technical solution, the symmetrical vertical plates are respectively fixedly connected to the inner pins.

[0016] As a further limitation of the present technical solution, the symmetrical vertical plates are respectively fixedly connected to the outward extension plates, and each of the outward extension plates is respectively fixedly connected to the corresponding outer pins.

[0017] Compared with the prior art, the advantages and positive effects of the present invention are:

[0018] 1. This device is equipped with a symmetrical semi-cylindrical cutting table with vertically distributed surfaces A and B. The guide groove on the guide block allows the tree roots wrapped in soil to slide accurately and smoothly into the center of the pit. The first limit rod and the second limit rod converge toward the middle as they swing. The space between the four staggered rods gradually becomes smaller, which limits the range of the tree trunk more accurately and ensures verticality. The semi-circular clamps move relative to each other to achieve auxiliary fixation of the tree crown and realize the planting of oil tea tree seedlings.

[0019] 2. The rod bodies of the first limiting rod and the second limiting rod are elastic to a certain extent, and can be staggered to prevent collision, and can adapt to the size of the tree trunk. When they come into contact with the tree trunk, they undergo elastic deformation and no longer continue to stagger toward the middle.

[0020] 3. The design of the limiting wheel along the semi-cylindrical cutting table realizes smooth movement. The symmetrical design on both sides, combined with the guide groove on the guide block, enables the tree roots wrapped in soil to slide accurately and smoothly into the center of the pit. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 .

[0023] Figure 3 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 .

[0024] Figure 4 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 3 .

[0025] Figure 5 This is a schematic diagram of the non-use state of the present invention.

[0026] Figure 6 This is a schematic diagram of the present invention in use.

[0027] In the figure: 1. half frame, 2. semicircular clamp, 3. long round rod, 4. spring, 5. L plate, 6. guide tube, 7. mounting seat, 8. notch, 9. overwheel, 10. overhanging plate, 11. pin, 12. mounting block, 13. limiting wheel, 14. semi-cylindrical cutting table, 15. first limiting rod, 16. second limiting rod, 17. motor, 18. motor bracket, 19. avoidance ball, 20. L connecting plate, 21. sprocket, 22. chain, 23. upper slot, 24. lower slot, 25. long notch, 26. surface A, 27. surface B, 28. guide groove, 29. guide block, 30. vertical plate. DETAILED DESCRIPTION

[0028] A specific embodiment of the present invention is described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0029] Embodiment 1: The present invention includes symmetrical vertical plates 30, symmetrically said vertical plates 30 are respectively fixedly connected to the motor bracket 18, symmetrically said motor bracket 18 are respectively fixedly connected to the motor 17, and symmetrically said output shafts of the motor 17 are respectively fixedly connected to the sprocket 21; symmetrically said vertical plates 30 are respectively fixedly connected to two groups of symmetrical mounting blocks 12, each of said mounting blocks 12 is respectively connected to the limiting wheel 13 by a bearing, and the outer edges of the symmetrical semi-cylindrical cutting tables 14 are respectively nested in the corresponding limiting wheels 13; the symmetrical semi-cylindrical cutting tables 14 are respectively provided with mutually perpendicular surfaces A26 and B27, and the semi-circular The arc of the outer edge of the cylindrical cutting table 14 is three-quarters of the circumference. In the non-working state, the surface B27 is horizontal to the ground, and the surface A26 is perpendicular to the ground. The symmetrical chains 22 respectively surround the corresponding sprockets 21, and one end of the symmetrical chain 22 is fixed to the edge position of the corresponding semi-cylindrical cutting table 14 corresponding to the outer side of the surface A26 away from the motor 17, and the other end is fixed to the edge position of the corresponding semi-cylindrical cutting table 14 corresponding to the outer side of the surface B27 away from the motor 17. The length of the lower chain is twice that of the upper chain, thereby limiting the swing of the semi-cylindrical cutting table 14 from the non-working state.

[0030] The symmetrical semi-cylindrical cutting platforms 14 are fixedly connected to the guide blocks 29 corresponding to the corresponding surfaces B27.

[0031] The symmetrical guide blocks 29 are respectively provided with guide grooves 28 .

[0032] The symmetrical semi-cylindrical cutting platforms 14 are respectively provided with long notches 25 .

[0033] The symmetrical vertical plates 30 are respectively fixedly connected to the inner pins 11 .

[0034] The symmetrical vertical plates 30 are respectively fixedly connected to the outward extension plates 10 , and each of the outward extension plates 10 is respectively fixedly connected to the corresponding outer pins 11 .

[0035] The workflow of this embodiment is:

[0036] The device is suitable for assisting in planting roots by wrapping soil and pruning branches and trunks of tea oil tree seedlings with no branches or few branches and leaves.

[0037] The tea tree seedling with soil is placed on the guide block 29. The device is moved above the pre-excavated tree pit, matched with the position of the center of the pit, and the pin 11 is inserted into the soil to make the device firmly fixed.

[0038] The control motor 17 rotates, the motor 17 drives the sprocket 21 to rotate, the sprocket 21 drives the chain 22 to move, the chain 22 drives the semi-cylindrical cutting table 14 to move along the limiting wheel 13, and the semi-cylindrical cutting table 14 drives the guide block 29 to swing. The design of the semi-cylindrical cutting table 14 along the limiting wheel 13 realizes smooth movement. The symmetrical design on both sides, combined with the guide groove 28 on the guide block 29, allows the tree roots wrapped in soil to slide accurately and smoothly into the center of the pit.

[0039] Example 2: This example is further elaborated on the basis of Example 1. The symmetrical semi-cylindrical cutting table 14 is fixedly connected to the first limit rod 15 and the second limit rod 16 respectively. The first limit rod 15 is arranged at an inner corner at the top of the empty part above the surface A26, obliquely inwardly at 45 degrees to the surface A26, and obliquely upwardly at 45 degrees to the surface B27. The second limit rod 16 is arranged below the other inner edge of the empty part above the surface A26 relative to the first limit rod 15, and is staggered with the first limit rod 15 to prevent mutual collision, obliquely inwardly at 45 degrees to the surface A26, and obliquely upwardly at 45 degrees to the surface B27.

[0040] The first limiting rod 15 and the second limiting rod 16 are respectively fixedly connected to the staggered avoidance ball 19. The surface of the ball 19 is smooth and elastic, so that the two balls can be staggered under the action of elasticity after contact. The rod bodies of the first limiting rod 15 and the second limiting rod 16 have a certain elasticity, which can achieve staggering to prevent collision and can adapt to the size of the tree trunk. When they come into contact with the tree trunk, they undergo elastic deformation and no longer continue to stagger toward the middle.

[0041] The workflow of this embodiment is:

[0042] The device is suitable for assisting in planting roots by wrapping soil and pruning branches and trunks of tea oil tree seedlings with no branches or few branches and leaves.

[0043] The tea tree seedling with soil is placed on the guide block 29. The device is moved above the pre-excavated tree pit, matched with the position of the center of the pit, and the pin 11 is inserted into the soil to make the device firmly fixed.

[0044] The control motor 17 rotates, and the motor 17 drives the sprocket 21 to rotate. The sprocket 21 drives the chain 22 to move. The chain 22 drives the semi-cylindrical cutting platform 14 to move along the limiting wheel 13. The semi-cylindrical cutting platform 14 drives the guide block 29 to swing. The semi-cylindrical cutting platform 14 drives the first limiting rod 15, the second limiting rod 16, the avoidance ball 19, and the lower clamping groove 24 to swing. The first limiting rod 15 and the second limiting rod 16 converge toward the center as they swing, and the space in the middle becomes smaller, which more accurately limits the range of the tree trunk and ensures verticality. The design of the semi-cylindrical cutting platform 14 along the limiting wheel 13 achieves smooth movement. The symmetrical design on both sides, combined with the guide groove 28 on the guide block 29, allows the tree roots wrapped in soil to slide accurately and smoothly into the center of the pit.

[0045] Example 3: This example is further elaborated on the basis of Example 1 or 2, the symmetrical vertical plates 30 are respectively fixedly connected to the L plates 5, the symmetrical L plates 5 are respectively fixedly connected to the half frames 1, the symmetrical L plates 5 are respectively fixedly connected to the symmetrical guide tubes 6, each of the guide tubes 6 is respectively provided with a long round rod 3, each of the long round rods 3 is respectively fixedly connected to the L connecting plates 20, each of the L connecting plates 20 is respectively fixedly connected to the semicircular clamp 2, each of the L connecting plates 20 is respectively fixedly connected to at least one spring 4, the spring 4 is ringed around the corresponding long round rod 3, and the spring 4 is fixedly connected to the corresponding guide tube 6.

[0046] Each of the long round rods 3 is fixedly connected to the mounting seat 7, and the symmetrical mounting seats 7 are fixedly connected to the upper slots 23. The symmetrical L-plates 5 are respectively provided with notches 8, and the symmetrical notches 8 are respectively provided with pulleys 9. Each pulley 9 is respectively connected to the L-plate 5 by a bearing, and the symmetrical semi-cylindrical cutting tables 14 are respectively fixedly connected to the lower slots 24.

[0047] The workflow of this embodiment is:

[0048] One end of the steel cable is connected to the upper slot 23 , passes through the corresponding wheel 9 , and is connected to the lower slot 24 on the other side.

[0049] The device is suitable for assisting in planting roots by wrapping soil and pruning branches and trunks of tea oil tree seedlings with no branches or few branches and leaves.

[0050] Place the tea tree seedling with soil on the guide block 29 through the circular area formed by the semicircular clamp 2. Move the device above the pre-dug tree pit, so that the center position of the circular area formed by the semicircular clamp 2 matches the center position of the pit, and insert the pin 11 into the soil to fix the device firmly.

[0051] The control motor 17 rotates, which drives the sprocket 21 to rotate, which drives the chain 22 to move, which drives the semi-cylindrical cutting platform 14 to move along the limiting wheel 13, which drives the guide block 29 to swing, which drives the first limiting rod 15, the second limiting rod 16, the avoidance ball 19, and the lower clamping groove 24 to swing, which drives the steel cable to move, which pulls the wheel 9 to rotate, which pulls the upper clamping groove 23, which drives the mounting base 7 to move, which drives the elongated rod 3 to move along the guide tube 6, which drives the L-shaped connecting plate 20 to move, which drives the semi-circular clamp 2 to move away from each other. The first limiting rod 15 and the second limiting rod 16 converge toward the center as they swing, reducing the space between them and more accurately limiting the range of the tree trunk, ensuring verticality. The semi-cylindrical cutting table 14 realizes smooth movement along the design of the limiting wheel 13. The symmetrical design on both sides, combined with the guide groove 28 on the guide block 29, enables the tree roots wrapped in soil to slide accurately and smoothly into the center of the pit, and the semi-circular clamp 2 realizes auxiliary fixation of the tree crown.

[0052] This device can be adapted to the size of tea oil trees of varying ages and sizes, enabling them to be transplanted and planted, thus facilitating labor-saving and mechanized planting. Currently, the technology for transplanting large tea oil trees is still immature and requires further optimization. On the other hand, it can achieve rapid results in replanting large trees during the current transformation of low-yield tea oil plantations.

[0053] This device is equipped with a symmetrical semi-cylindrical cutting table 14, which is provided with vertically distributed surfaces A26 and B27. The guide groove 28 on the guide block 29 allows the tree roots wrapped in soil to slide accurately and smoothly into the center of the pit. The first limit rod 15 and the second limit rod 16 converge towards the middle as they swing, and the space in the middle becomes smaller, which limits the range of the tree trunk more accurately and ensures verticality. The semi-circular clamp 2 moves relative to each other to achieve auxiliary fixation of the tree crown and realize the planting of oil tea seedlings.

[0054] The above disclosure is only a specific embodiment of the present invention, but the present invention is not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the scope of protection of the present invention.

Claims

1. A gantry-type oil-tea tree planting auxiliary support, comprising symmetrical vertical plates (30), characterized in that: The symmetrical vertical plates (30) are respectively fixedly connected to the motor brackets (18), the symmetrical motor brackets (18) are respectively fixedly connected to the motors (17), and the output shafts of the symmetrical motors (17) are respectively fixedly connected to the sprockets (21); The symmetrical vertical plates (30) are respectively fixedly connected to two groups of symmetrical mounting blocks (12), each of the mounting blocks (12) is respectively connected to a limiting wheel (13) by a bearing, and the outer edges of the symmetrical semi-cylindrical cutting tables (14) are respectively nested in the corresponding limiting wheels (13); The symmetrical semi-cylindrical cutting platform (14) is respectively provided with a surface A (26) and a surface B (27) perpendicular to each other. The arc of the outer edge of the semi-cylindrical cutting platform (14) is three-quarters of the circumference. In the non-working state, the surface B (27) is horizontal to the ground, and the surface A (26) is perpendicular to the ground. Symmetrical chains (22) respectively surround the corresponding sprockets (21), one end of the symmetrical chain (22) is respectively fixed to the edge position of the corresponding semi-cylindrical cutting table (14) corresponding to the surface A (26) outside and away from the motor (17), and the other end is fixed to the edge position of the corresponding semi-cylindrical cutting table (14) corresponding to the surface B (27) outside and away from the motor (17), and the length of the lower chain is twice that of the upper chain, thereby limiting the swing of the semi-cylindrical cutting table (14) from the non-working state; The symmetrical semi-cylindrical cutting table (14) is respectively fixedly connected to a first limiting rod (15) and a second limiting rod (16), wherein the first limiting rod (15) is arranged at an inner corner of the top of the empty portion above the surface A (26), and is inclined inwardly at 45 degrees to the surface A (26), and is inclined upwardly at 45 degrees to the surface B (27); the second limiting rod (16) is arranged below the other inner edge of the empty portion above the surface A (26) relative to the first limiting rod (15), and is staggered with the first limiting rod (15) to prevent mutual collision, and is inclined inwardly at 45 degrees to the surface A (26), and is inclined upwardly at 45 degrees to the surface B (27); The first limiting rod (15) and the second limiting rod (16) are respectively fixedly connected to the misalignment avoidance ball (19), and the surface of the ball (19) is smooth and elastic, so as to achieve the staggering of the two balls under the action of elasticity after contact; The symmetrical semi-cylindrical cutting platforms (14) are respectively fixedly connected to guide blocks (29) corresponding to the corresponding surfaces B (27); The symmetrical guide blocks (29) are respectively provided with guide grooves (28); The symmetrical semi-cylindrical cutting platforms (14) are respectively provided with long notches (25).

2. The gantry type oil tea tree planting auxiliary support according to claim 1, characterized in that: The symmetrical vertical plates (30) are respectively fixedly connected to the L plates (5), the symmetrical L plates (5) are respectively fixedly connected to the half frames (1), the symmetrical L plates (5) are respectively fixedly connected to the symmetrical guide tubes (6), each of the guide tubes (6) is respectively provided with a long round rod (3), each of the long round rods (3) is respectively fixedly connected to the L connecting plate (20), each of the L connecting plates (20) is respectively fixedly connected to the semicircular clamp (2), each of the L connecting plates (20) is respectively fixedly connected to at least one spring (4), the spring (4) is encircled by the corresponding long round rod (3), and the spring (4) is fixedly connected to the corresponding guide tube (6).

3. The gantry type oil-tea tree planting auxiliary support according to claim 2, characterized in that: Each of the long round rods (3) is fixedly connected to the mounting seat (7), and the symmetrical mounting seats (7) are fixedly connected to the upper clamping slot (23). The symmetrical L-plates (5) are respectively provided with notches (8), and the symmetrical notches (8) are respectively provided with overwheels (9). Each overwheel (9) is respectively connected to the L-plate (5) by a bearing, and the symmetrical semi-cylindrical cutting tables (14) are respectively fixedly connected to the lower clamping slot (24).

4. The gantry type oil-tea tree planting auxiliary support according to claim 1, characterized in that: The symmetrical vertical plates (30) are respectively fixedly connected to the inner pins (11).

5. The gantry type oil-tea tree planting auxiliary support according to claim 4, characterized in that: The symmetrical vertical plates (30) are respectively fixedly connected to the outward extending plates (10), and each outward extending plate (10) is respectively fixedly connected to the corresponding outer pin (11).

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