Seedling transplanting supporting device for garden construction

Abstract

The seedling transplanting supporting device for garden construction comprises a U-shaped base with an opening in the front side, universal wheels with locks are rotationally connected to the four corners of the bottom of the U-shaped base, and electric sliding rails are fixedly connected to the two sides of the top of the U-shaped base. By arranging a series of structures, the three arc-shaped shovels can be conveniently controlled to automatically shovel into soil at the root of a seedling downwards and contract and clamp the soil at the root, the soil at the root of the seedling can be conveniently and stably shoveled and stably clamped and lifted in an anti-falling mode, the phenomenon that the soil falls off due to the fact that the viscosity of the soil is large or heavy is reduced, and the working efficiency is improved. In addition, the soil at the roots of the seedlings can be temporarily supported in the process of moving to the planting position through the contraction clamp, the phenomenon that the soil falls out in the moving process due to factors such as vibration is avoided, and the temporary supporting stability in the transplanting process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling transplanting, in particular to a seedling transplanting support device for garden construction. Background Art

[0002] Now with the needs of economic development, garden art is becoming more and more important. Most of the trees in new areas of cities are transplanted. Transplanting is the process of transplanting seedlings from the nursery to another place suitable for continued growth. During the transplanting process, the soil around the seedlings should be moved together with the seedlings to protect the roots of the seedlings and reduce the damage to their roots. This requires a large range of transplanting and eradication, so a seedling transplanting device is needed.

[0003] In this regard, it is known from the search report of the new search agency that announcement number CN216088046U discloses a seedling transplanting device for a forestry workstation, including a support plate, a screw rod is rotatably connected to the middle of the support plate, a driven gear is fixed on the upper end of the screw rod, and a threaded sleeve is sleeved on the surface of the screw rod, and the upper part of the support plate is rotatably connected to the driving gear, the driven gear and the driving gear are meshed and connected, a hand wheel is fixedly connected to the upper part of the driving gear, and a transplanting cylinder is fixedly connected to one side of the threaded sleeve; it is by setting the driving gear and the driven gear, rotating the hand wheel, and the rotation of the driving gear drives the driven gear to rotate, and the driven gear drives the screw rod to rotate. This structure can greatly save the manpower consumption in the subsequent seedling transplanting process; by setting the transplanting cylinder and the push plate, the transplanting cylinder is gradually moved downward, and the protrusion under the transplanting cylinder is conducive to the transplanting cylinder to be inserted into the soil more smoothly.

[0004] The above-mentioned technology discloses a seedling transplanting device for a forestry workstation, which can electrically drive a transplanting tube to move downward and insert it into the soil around the seedling, and separate the seedlings by removing the soil when the transplanting tube moves upward. However, it has the following shortcomings during use:

[0005] 1. Since the bottom of the transplanting tube is open, when the soil is sticky or heavy, it is difficult to stably carry out the seedlings and the soil around their roots when the transplanting tube moves upward, and the transplanting tube is easily separated from the soil, and the shoveling stability is not ideal; 2. In addition, the bottom of the transplanting tube is open, and even if the soil is brought out by friction under certain conditions, it is still easy for the soil to fall out due to vibration and other factors during the process of moving to the planting position, and the temporary support stability during the transplanting process is not ideal; in view of this, the present application proposes a seedling transplanting support device for garden construction to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a seedling transplanting support device for garden construction to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a seedling transplanting support device for garden construction, comprising a U-shaped base with an opening on the front side, the bottom four corners of the U-shaped base are rotatably connected to universal wheels with locks, both sides of the top of the U-shaped base are fixedly connected to electric slide rails, a U-shaped plate with an opening on the front side is fixedly connected between the sides where the moving ends of the two electric slide rails are close to each other, the bottom of the U-shaped plate is triangular and fixedly connected to three vertical guide rods, the bottom ends of the three vertical guide rods are hinged with arc-shaped iron shovels; the two electric slide rails are provided for driving the U-shaped plate to move up and down for lifting and lowering, and when the U-shaped plate moves down, the three vertical guide rods drive the three arc-shaped iron shovels to shovel downward into the soil on the root side of the seedling to be transplanted;

[0008] The same contraction and expansion joint drive assembly is installed on the three vertical guide rods, and the repelling sides of the three arc-shaped iron shovels are fixedly connected to the contraction and expansion joint drive assembly. A threaded lifting drive assembly is installed on the U-shaped plate, and the contraction and expansion joint drive assembly is threadedly sleeved on the threaded lifting drive assembly; the threaded lifting drive assembly is used to drive the contraction and expansion joint drive assembly to move up and down, and the contraction and expansion joint drive assembly is used to drive the three arc-shaped iron shovels to rotate inward and contract to stably clamp the shoveled soil when moving downward. The contraction and clamping method can prevent the root soil from falling off due to its greater viscosity or heaviness with the lower soil when moving upward to move the seedlings out, thereby achieving a stable temporary support effect during and after lifting, so as to facilitate direct transfer to the position where planting is required after lifting.

[0009] Preferably, the threaded lifting drive assembly includes a screw rotatably installed on the right side of the bottom of the U-shaped plate, a fixing box is fixedly installed on the right side of the top of the U-shaped plate, the top of the screw extends into the fixing box and is fixedly connected to the first gear, the right side of the first gear is meshed with the second gear, and the top of the fixing box is fixedly installed with an output shaft and a drive motor fixedly connected to the top of the second gear.

[0010] Preferably, the expansion and contraction drive assembly includes a U-shaped lifting plate that is slidably mounted on three vertical guide rods and has an opening on the front side. The U-shaped lifting plate is threadedly mounted on the screw rod. The three vertical guide rods are fixedly connected with a same U-shaped support plate with an opening on the front side. The top right side of the U-shaped support plate is rotatably connected to the bottom end of the screw rod. The outer sides of the three arc-shaped shovels are fixedly connected with a connecting seat. An inclined connecting rod is hinged between the top of the connecting seat and the bottom of the U-shaped lifting plate, and the bottom ends of the three connecting rods are all inclined inward.

[0011] Preferably, a battery is fixedly installed on the top right side of the U-shaped base, and the electric slide rail and the drive motor are electrically connected to the battery.

[0012] Preferably, a synchronous control switch is fixedly connected to the left top of the electric slide rail on the left, both electric slide rails are electrically connected to the synchronous control switch, and a trolley handle is fixedly connected to the left side of the electric slide rail on the left.

[0013] Preferably, the three arc-shaped shovels are all located in the U-shaped base.

[0014] Preferably, a threaded hole threadably connected to the screw rod is provided on the top of the U-shaped lifting plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Through the cooperation of the U-shaped base, electric slide rail, U-shaped plate, vertical guide rod and arc-shaped iron shovel, the three arc-shaped iron shovels can be controlled to automatically shovel downward into the soil at the roots of the seedlings;

[0017] 2. Through the cooperation of the U-shaped base, electric slide rail, U-shaped plate, vertical guide rod, arc-shaped iron shovel, threaded lifting drive assembly and shrinking and expanding joint drive assembly, the root soil can be contracted and clamped after being inserted into the soil. The contraction and clamping method can facilitate and stably shovel the soil at the roots of the seedlings and stably clamp and prevent it from falling off and lifting, reducing the phenomenon of falling due to high viscosity or heavy soil, and improving the shoveling and separation stability during transplanting. In addition, in the process of moving to the planting position, the clamping support method can also temporarily stabilize the soil support for the roots of the seedlings, avoiding the phenomenon of soil falling and falling out during movement due to factors such as vibration, and improving the temporary support stability during transplanting.

[0018] The utility model is provided with a series of structures, which makes it easy to control the three arc-shaped iron shovels to automatically shovel downward into the soil at the roots of the seedlings and to shrink and clamp the soil at the roots, so that the soil at the roots of the seedlings can be shoveled stably and clamped stably to prevent it from falling off and lifting, reducing the phenomenon of falling due to high viscosity or heavy soil, and improving the shoveling and separation stability during transplanting. In addition, the shrinkage and clamping can also be used to temporarily support the soil at the roots of the seedlings during the process of moving to the planting position, avoiding the phenomenon of soil falling and falling out during the movement due to factors such as vibration, and improving the temporary support stability during the transplanting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic structural diagram of a seedling transplanting support device for garden construction proposed by the present invention;

[0020] Figure 2 This is a schematic cross-sectional view of a seedling transplanting support device for garden construction proposed by the present invention;

[0021] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A in FIG.

[0022] In the figure: 1. U-shaped base; 2. Lockable universal wheel; 3. Electric slide rail; 4. U-shaped plate; 5. Vertical guide rod; 6. U-shaped lifting plate; 7. Connecting rod; 8. Connecting seat; 9. Arc shovel; 10. U-shaped support plate; 11. Screw; 12. Fixing box; 13. First gear; 14. Second gear; 15. Drive motor; 16. Battery. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe 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 creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 3 As shown, a seedling transplanting support device for garden construction proposed in this embodiment includes a U-shaped base 1 with an opening on the front side, and the four corners of the bottom of the U-shaped base 1 are rotatably connected to lockable universal wheels 2, and both sides of the top of the U-shaped base 1 are fixedly connected to electric slide rails 3, and a U-shaped plate 4 with an opening on the front side is fixedly connected between the sides where the moving ends of the two electric slide rails 3 are close to each other. The bottom of the U-shaped plate 4 is triangular and fixedly connected to three vertical guide rods 5. The bottom ends of the three vertical guide rods 5 are hinged with arc-shaped iron shovels 9, and the three arc-shaped iron shovels 9 are all located at the U In the U-shaped base 1, the left top of the electric slide rail 3 on the left is fixedly connected to a synchronous control switch, and the two electric slide rails 3 are electrically connected to the synchronous control switch. The left side of the electric slide rail 3 on the left is fixedly connected to the trolley handle. The synchronous control switch is provided to facilitate personnel to synchronously control the two electric slide rails 3; the two electric slide rails 3 are provided to drive the U-shaped plate 4 to move up and down for lifting and lowering. When the U-shaped plate 4 moves down, the three vertical guide rods 5 drive the three arc-shaped iron shovels 9 to shovel downward into the soil on the side of the root of the seedling to be transplanted;

[0025] The same contraction and expansion joint drive assembly is installed on the three vertical guide rods 5, and the repelling sides of the three arc-shaped iron shovels 9 are fixedly connected to the contraction and expansion joint drive assembly. A threaded lifting drive assembly is installed on the U-shaped plate 4, and the contraction and expansion joint drive assembly is threadedly sleeved on the threaded lifting drive assembly; the threaded lifting drive assembly is used to drive the contraction and expansion joint drive assembly to move up and down, and the contraction and expansion joint drive assembly is used to drive the three arc-shaped iron shovels 9 to rotate inward and contract to stably clamp the shoveled soil when moving downward. The contraction and clamping method can prevent the root soil from falling off due to its greater viscosity or heaviness with the lower soil when moving upward to move the seedlings out, thereby achieving a stable temporary support effect during and after lifting, so as to facilitate direct transfer to the position where planting is required after lifting.

[0026] Specifically, the threaded lifting drive assembly includes a screw 11 rotatably mounted on the right side of the bottom of the U-shaped plate 4, wherein a circular through-hole is opened on the right side of the bottom of the U-shaped plate 4, and a first bearing is fixedly sleeved in the circular through-hole. The inner ring of the first bearing is fixedly sleeved with the outer side of the screw 11, which plays the effect of rotating the screw 11. A fixing box 12 is fixedly mounted on the right side of the top of the U-shaped plate 4, and the top of the screw 11 extends into the fixing box 12 and is fixedly connected to the first gear 13. The right side of the first gear 13 is meshed with the second gear 14, and the top of the fixing box 12 is fixedly mounted. A drive motor 15 is fixedly installed on the top right side of the U-shaped base 1 with an output shaft fixedly connected to the top of the second gear 14. A battery 16 is fixedly installed on the top right side of the U-shaped base 1. The electric slide 3 and the drive motor 15 are electrically connected to the battery 16, which serves to power the electric slide 3 and the drive motor 15; the screw 11, the fixed box 12, the first gear 13, the second gear 14 and the drive motor 15 are coordinated, and the drive motor 15 is used to drive the second gear 14 to rotate, and the second gear 14 drives the screw 11 to rotate through the first gear 13.

[0027] The top right side of the U-shaped support plate 10 is rotatably connected to the bottom end of the screw 11, and the top right side of the U-shaped support plate 10 is fixedly connected to the bottom end of the screw 11. The inner ring is fixedly mounted on the outer side of the screw 11, which has the effect of rotating and installing the screw 11. The outer sides of the three arc-shaped shovels 9 are fixedly connected with a connecting seat 8. The top of the connecting seat 8 and the bottom of the U-shaped lifting plate 6 are hinged with an inclined connecting rod 7, and the bottom ends of the three connecting rods 7 are all tilted inwardly; the U-shaped lifting plate 6, the connecting seat 8 and the connecting rod 7 cooperate to drive the U-shaped lifting plate 6 to move up and down when the screw 11 rotates. The U-shaped lifting plate 6 drives the three arc-shaped shovels 9 to rotate toward the middle through the three connecting rods 7 and the three connecting seats 8 to perform the contraction and clamping work, or rotate outward to release the clamping and fixing work; in addition, the U-shaped lifting plate 6, the U-shaped support plate 10, the U-shaped base 1 and the U-shaped plate 4 are all opened on the front side, which is convenient for the upper part of the sapling to be transplanted to enter the inner side of the four from the front side when moving the device.

[0028] The method of using this embodiment is as follows: the arrangement of the four universal wheels with locks 2 is convenient for personnel to move the device flexibly, and the device is moved to the seedling to be transplanted during garden construction, and the U-shaped lifting plate 6, the U-shaped support plate 10, the U-shaped base 1 and the U-shaped plate 4 are all opened at the front side, which is convenient for the upper part of the seedling to be transplanted to enter the four inner sides from the front side when moving the device. After the movement and adjustment are appropriate, the two electric slide rails 3 are started in the reverse direction to drive the U-shaped plate 4 to move downward, and the U-shaped plate 4 drives the three arc iron shovels 9 to shovel downward into the soil on the root side of the seedling to be transplanted through the three vertical guide rods 5, and then the driving motor 15 is started in the forward direction, and the driving motor 15 drives the second gear 14 to rotate, and the second gear 14 drives the screw 11 to rotate through the first gear 13. When the screw 11 rotates, it drives the U-shaped lifting plate 6 to slide downward on the three vertical guide rods 5, and the U-shaped lifting plate 6 drives the three connecting rods 7 to squeeze the three connecting seats 8 downward. The U-shaped plate 4 is lifted up by the three vertical guide rods 5 and the three curved iron shovels 9, and the soil at the root of the seedling is stably shoveled and stably clamped to prevent it from falling off and lifting, thereby reducing the phenomenon of falling due to large or heavy soil viscosity and improving the stability of shoveling and separation during transplanting. In addition, in the process of moving to the planting position, the clamping support method can also be used to temporarily stabilize the soil support for the root of the seedling. The personnel only need to push the upper part of the seedling backward to rest against the rear inner wall of the U-shaped plate 4 to avoid the phenomenon of soil falling off due to factors such as vibration during movement, thereby improving the temporary support stability during transplanting.

[0029] When it moves to the pit where planting is required, the two electric slide rails 3 are started in reverse again to control the falling work, and then the drive motor 15 is started in reverse. Similarly, the movement direction is completely opposite to that of the forward start of the drive motor 15. At this time, the U-shaped lifting plate 6 is transformed into moving upward, and the three arc-shaped shovels 9 are pulled outward through the three connecting rods 7 and the three connecting seats 8 in turn, releasing the clamping work, so that the roots of the seedlings and the soil are placed in the pit, and then the personnel can fill the soil for planting.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A seedling transplanting support device for garden construction, comprising a U-shaped base (1) with an opening at the front side, wherein the four corners of the bottom of the U-shaped base (1) are rotatably connected to universal wheels (2) with locks, characterized in that: Both sides of the top of the U-shaped base (1) are fixedly connected to electric slide rails (3), a U-shaped plate (4) with an opening at the front is fixedly connected between the sides of the two electric slide rails (3) where the moving ends are close to each other, the bottom of the U-shaped plate (4) is triangular and fixedly connected to three vertical guide rods (5), and the bottom ends of the three vertical guide rods (5) are hinged with arc-shaped iron shovels (9); The three vertical guide rods (5) are equipped with the same shrinking and expanding joint drive assembly, and the repelling sides of the three arc-shaped iron shovels (9) are fixedly connected to the shrinking and expanding joint drive assembly. The U-shaped plate (4) is equipped with a threaded lifting drive assembly, and the shrinking and expanding joint drive assembly is threadedly sleeved on the threaded lifting drive assembly.

2. A seedling transplanting support device for garden construction according to claim 1, characterized in that: The threaded lifting drive assembly comprises a screw rod (11) rotatably mounted on the right side of the bottom of the U-shaped plate (4); a fixing box (12) is fixedly mounted on the right side of the top of the U-shaped plate (4); the top end of the screw rod (11) extends into the fixing box (12) and is fixedly connected to a first gear (13); the right side of the first gear (13) is meshed with a second gear (14); and a driving motor (15) is fixedly mounted on the top of the fixing box (12) and the output shaft is fixedly connected to the top of the second gear (14).

3. The seedling transplanting support device for garden construction according to claim 2, characterized in that: The shrinking and expanding driving assembly comprises a U-shaped lifting plate (6) which is slidably sleeved on three vertical guide rods (5) and has an opening on the front side. The U-shaped lifting plate (6) is threadedly sleeved on the screw rod (11). A U-shaped support plate (10) with an opening on the front side is fixedly connected between the three vertical guide rods (5). The right side of the top of the U-shaped support plate (10) is rotatably connected to the bottom end of the screw rod (11). The outer sides of the three arc-shaped shovels (9) are all fixedly connected to a connecting seat (8). An inclined connecting rod (7) is hinged between the top of the connecting seat (8) and the bottom of the U-shaped lifting plate (6). The bottom ends of the three connecting rods (7) are all inclined inwards.

4. The seedling transplanting support device for garden construction according to claim 2, characterized in that: A battery (16) is fixedly installed on the right side of the top of the U-shaped base (1), and the electric slide rail (3) and the drive motor (15) are both electrically connected to the battery (16).

5. The seedling transplanting support device for garden construction according to claim 1, characterized in that: A synchronous control switch is fixedly connected to the left top of the electric slide rail (3) on the left side, and both electric slide rails (3) are electrically connected to the synchronous control switch. A trolley handle is fixedly connected to the left side of the electric slide rail (3) on the left side.

6. The seedling transplanting support device for garden construction according to claim 1, characterized in that: The three arc-shaped shovels (9) are all located in the U-shaped base (1).

7. The seedling transplanting support device for garden construction according to claim 3, characterized in that: A threaded hole threadedly connected to the screw rod (11) is provided on the top of the U-shaped lifting plate (6).

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