Portable leek transplanting device

Abstract

The utility model relates to the technical field of agricultural appliances, in particular to a portable leek transplanter, which is characterized in that a support rod is fixedly arranged on the front side of a vertical rod, rotating rods are arranged on the left side and the right side of the front end of the support rod through bearings in a screwing manner, arc-shaped clamping plates are fixedly arranged on the rotating rods, and arc-shaped racks are fixedly arranged on the arc-shaped clamping plates; the upper portions of the two arc-shaped clamping plates are connected through a first spring, a transmission rod is movably arranged in the supporting rod in a penetrating mode, a spur rack meshed with the arc-shaped rack is fixedly arranged on the side wall of the transmission rod, a first control rod is movably arranged in the vertical rod, a trapezoidal block is fixedly arranged on the first control rod, and a second spring is fixedly arranged at the lower end of the first control rod. A first control handle is fixedly arranged at the upper end of the first control rod and movably arranged on the left side of the vertical rod in a penetrating mode, leeks can be dug and moved out of the field, soil at the roots of the leeks can be patted to be scattered and fall off, then roots of the leeks can be trimmed conveniently, and the transplanting process of the leeks is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural implements, and particularly relates to a portable leek transplanter. Background Art

[0002] Leek belongs to a perennial root vegetable of the lily family, with strong adaptability, cold and heat resistance, and is cultivated everywhere in China. In the existing leek transplanting process, leeks are dug out of the soil by a spade, and then picked up manually. The process is not convenient, and there is still a large amount of soil wrapped around the roots of the picked leeks, which is not conducive to the subsequent root trimming operation. Therefore, a portable leek transplanter is urgently needed. Content of the Utility Model

[0003] The purpose of the utility model is to provide a reasonably designed portable leek transplanter to solve the above problems in view of the defects and deficiencies of the prior art.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: It includes a vertical rod, a horizontal rod, a connecting rod and a shovel head. The upper end of the vertical rod is fixedly provided with a horizontal rod, the lower end of the vertical rod is rotatably connected to the connecting rod through a bearing and a connecting shaft, and the lower end of the connecting rod is fixedly provided with a shovel head;

[0005] It further includes:

[0006] A support rod, the support rod is fixedly arranged on the front side of the vertical rod. The left and right sides of the front end of the support rod are rotatably connected through bearings with rotating rods, and arc-shaped clamping plates are fixedly arranged on the rotating rods. Arc-shaped racks are fixedly arranged on the arc-shaped clamping plates, and the upper parts of the two arc-shaped clamping plates are connected by a first spring;

[0007] A transmission rod, the transmission rod is movably arranged in the support rod. A straight rack meshing with the arc-shaped rack is fixedly arranged on the side wall of the transmission rod. A first control rod is movably arranged in the vertical rod, and a trapezoidal block is fixedly arranged on the first control rod. The trapezoidal block is movably abutted against the rear end of the transmission rod;

[0008] A second spring, the second spring is fixedly arranged at the lower end of the first control rod and is fixedly arranged in the vertical rod. The upper end of the first control rod is fixedly provided with a first control handle, the first control handle is movably arranged through the left side of the vertical rod, and a soil patting mechanism cooperating with the connecting shaft is arranged on the vertical rod.

[0009] Preferably, the soil patting mechanism includes:

[0010] A fixed cover, the fixed cover is fixedly arranged on the right side of the vertical rod. A gear is fixedly arranged on the connecting shaft. A driving frame is movably arranged in the fixed cover, and a vertical rack meshing with the gear is fixedly arranged on the side wall of the driving frame;

[0011] The second control rod, the second control rod is fixedly arranged on the driving frame, the upper end of the second control rod passes through the fixed cover and then is fixedly provided with the second control rod, two inserting rods are fixedly arranged on the upper part of the second control rod, the inserting rods are movably inserted into the inserting slots opened on the lower part of the cross bar, and a third spring connected with the inserting rods is fixedly arranged in the inserting slots.

[0012] Preferably, guide rods which are movably inserted into the cross bar are fixedly arranged on the left and right sides of the upper part of the first control handle.

[0013] Preferably, rubber clamping blocks are fixedly arranged on the inner arc wall of the arc-shaped clamping plate.

[0014] Preferably, a limiting plate is fixedly arranged at the rear side of the vertical rod, and the limiting plate is movably abutted against the rear side of the connecting rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: The portable leek transplanter described in the utility model can not only dig and pick up leeks from the field, but also pat and drop the soil at the roots of the leeks, so as to facilitate root trimming of the leeks later, making the transplanting process of the leeks more convenient. Description of the Drawings

[0016] Figure 1 is the structural schematic diagram of the utility model.

[0017] Figure 2 is the cross-sectional view of the vertical rod and the support rod in the utility model.

[0018] Figure 3 is Figure 2 the enlarged view of part A in

[0019] Figure 4 is the exploded view of the parts of the vertical rod, the cross bar, the connecting rod, the shovel head, the connecting shaft and the soil-patting mechanism in the utility model.

[0020] Description of the Reference Numerals:

[0021] Vertical rod 1, cross bar 2, connecting rod 3, shovel head 4, connecting shaft 5, support rod 6, rotating rod 7, arc-shaped clamping plate 8, arc-shaped rack 9, first spring 10, transmission rod 11, straight rack 12, first control rod 13, trapezoidal block 14, second spring 15, first control handle 16, soil-patting mechanism 17, fixed cover 17-1, gear 17-2, driving frame 17-3, vertical rack 17-4, second control rod 17-5, second control handle 17-6, inserting rod 17-7, third spring 17-8, guide rod 18, rubber clamping block 19, limiting plate 20. Detailed Description of the Invention

[0022] The technical solutions in the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative efforts fall within the scope of protection of the present utility model.

[0023] As Figures 1-4 shown, the following technical solutions are adopted in this specific embodiment: It includes a vertical rod 1, a horizontal rod 2, a connecting rod 3, and a shovel head 4. The upper end of the vertical rod 1 is fixedly provided with the horizontal rod 2 through bolts. The lower end of the vertical rod 1 is rotatably connected to the connecting rod 3 through a bearing and a connecting shaft 5. The lower end of the connecting rod 3 is fixedly provided with the shovel head 4;

[0024] It further includes:

[0025] A support rod 6, the support rod 6 is fixedly provided on the front side of the vertical rod 1 through bolts. Rotating rods 7 are rotatably connected to the left and right sides of the front end of the support rod 6 through bearings. Arc-shaped clamping plates 8 are fixedly provided on the rotating rods 7. Rubber clamping blocks 19 are adhesively fixed on the inner arc walls of the arc-shaped clamping plates 8. During the process of clamping leeks by the arc-shaped clamping plates 8, the cooperation of the rubber clamping blocks 19 can improve the stability of clamping the leeks and avoid the phenomenon of leeks falling. An arc-shaped rack 9 is fixedly provided on the arc-shaped clamping plates 8. The upper parts of the two arc-shaped clamping plates 8 are connected by a first spring 10;

[0026] A transmission rod 11, the transmission rod 11 is movably inserted into the support rod 6. A straight rack 12 meshing with the arc-shaped rack 9 is fixedly provided on the side wall of the transmission rod 11. A first control rod 13 is movably arranged in the vertical rod 1. A trapezoidal block 14 is fixedly provided on the first control rod 13 through bolts. The trapezoidal block 14 is movably abutted against the rear end of the transmission rod 11;

[0027] A second spring 15, the second spring 15 is fixedly provided at the lower end of the first control rod 13 and is fixedly provided in the vertical rod 1. The upper end of the first control rod 13 is fixedly provided with a first control handle 16. The first control handle 16 is movably inserted into the left side of the vertical rod 1. Guide rods 18 movably inserted into the horizontal rod 2 are fixedly provided on the left and right sides of the upper part of the first control handle 16. The guide rods 18 can provide guidance for the up and down movement of the first control handle 16, making the movement process of the first control handle 16 more stable. A soil-beating mechanism 17 cooperating with the connecting shaft 5 is provided on the vertical rod 1;

[0028] The soil-beating mechanism 17 includes:

[0029] The fixed cover 17-1 is fixedly arranged on the right side of the vertical rod 1. A gear 17-2 is fixedly arranged on the connecting shaft 5. A driving frame 17-3 is movably arranged in the fixed cover 17-1. A vertical rack 17-4 meshing with the gear 17-2 is fixedly arranged on the side wall of the driving frame 17-3 through bolts. A limiting plate 20 is fixedly arranged on the rear side of the vertical rod 1 through bolts, and the limiting plate 20 is movably abutted against the rear side of the connecting rod 3. The limiting plate 20 can provide sufficient and effective supporting force for the connecting rod 3 during the process of the shovel head 4 digging the ground;

[0030] The second control rod 17-5 is fixedly arranged on the driving frame 17-3. The upper end of the second control rod 17-5 passes through the fixed cover 17-1 and then is fixedly arranged with the second control rod 17-5. Two inserting rods 17-7 are fixedly arranged on the upper part of the second control rod 17-5. The inserting rods 17-7 are movably inserted into the inserting slots opened on the lower part of the cross rod 2. A third spring 17-8 connected with the inserting rods 17-7 is fixedly arranged in the inserting slots.

[0031] When using the present utility model, hold the cross bar 2 by hand to insert the shovel head 4 into the ground, then move the first control handle 16 upward. The first control handle 16 drives the first control rod 13 to move upward, and the first control rod 13 drives the trapezoidal block 14 to move upward and stretch the second spring 15. At this time, the second spring 15 shortens and drives the arc-shaped clamping plates 8 on both sides to rotate and merge with the rotating rod 7 as the axis, so that the arc-shaped clamping plates 8 clamp and fix the leek leaves. And under the cooperation of the arc-shaped rack 9 and the straight rack 12, the transmission rod 11 moves backward and abuts against the first control rod 13. Then use the shovel head 4 to shovel out the leek roots and the surrounding soil from the field. Then move the second control handle 17-6 upward. The second control handle 17-6 drives the insertion rod 17-7 and the second control rod 17-5 to move upward, compressing the third spring 17-8. And the second control rod 17-5 drives the driving frame 17-3 to move upward. The driving frame 17-3 drives the connecting shaft 5, the support rod 6 and the shovel head 4 to turn forward and upward through the vertical rack 17-4 and the gear 17-2 to pat the soil on the leek roots. Then the second control handle 17-6 can be released. At this time, the third spring 17-8 extends and drives the second control handle 17-6 to move downward through the insertion rod 17-7. The second control handle 17-6 drives the driving frame 17-3 to move downward through the second control rod 17-5. The driving frame 17-3 drives the connecting shaft 5, the support rod 6 and the shovel head 4 to turn back to the original position through the vertical rack 17-4 and the gear 17-2. Then make the shovel head 4 reciprocally turn according to the above method to pat and drop the soil on the leek roots. When it is necessary to take the leek off the clamping state of the arc-shaped clamping plates 8, the first control handle 16 can be released. At this time, the second spring 15 resets and shortens to drive the first control rod 13 to move downward. The first control rod 13 drives the first control handle 16 and the trapezoidal block 14 to move downward. The trapezoidal block 14 squeezes and moves the transmission rod 11 forward. The transmission rod 11 drives the straight rack 12 to move forward, so that the arc-shaped rack 9 drives the two arc-shaped clamping plates 8 to rotate and separate with the rotating rod 7 as the axis, and the leek in the clamping state can be taken off.

[0032] After adopting the above structure, the beneficial effects of the present specific embodiment are as follows:

[0033] 1. Through the cooperation of the connecting shaft 5, the support rod 6, the rotating rod 7, the arc-shaped clamping plates 8, the arc-shaped rack 9, the first spring 10, the transmission rod 11, the straight rack 12, the first control rod 13, the trapezoidal block 14, the second spring 15 and the first control handle 16, the leeks on the field can be clamped out after being dug, and there is no need for the staff to pick up the leeks from the field by hand;

[0034] 2. Through the cooperation of the soil patting mechanism 17, the shovel head 4 can pat and drop the soil on the leek roots, which is convenient for the subsequent root trimming process of the leeks.

[0035] For those skilled in the art, they can modify the technical solutions described in the foregoing embodiments and perform equivalent replacements of some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A portable leek transplanter, which comprises a vertical rod (1), a horizontal rod (2), a connecting rod (3) and a shovel head (4). The upper end of the vertical rod (1) is fixedly provided with the horizontal rod (2). The lower end of the vertical rod (1) is rotatably connected to the connecting rod (3) through a bearing and a connecting shaft (5). The lower end of the connecting rod (3) is fixedly provided with the shovel head (4). It is characterized in that: It further comprises: A support rod (6), which is fixedly arranged on the front side of the vertical rod (1). Both the left and right sides of the front end of the support rod (6) are rotatably connected with a rotating rod (7) through bearings. An arc-shaped clamping plate (8) is fixedly arranged on the rotating rod (7). An arc-shaped rack (9) is fixedly arranged on the arc-shaped clamping plate (8). The upper parts of the two arc-shaped clamping plates (8) are connected by a first spring (10). A transmission rod (11), which is movably arranged in the support rod (6). A straight rack (12) meshing with the arc-shaped rack (9) is fixedly arranged on the side wall of the transmission rod (11). A first control rod (13) is movably arranged in the vertical rod (1). A trapezoidal block (14) is fixedly arranged on the first control rod (13). The trapezoidal block (14) is movably abutted against the rear end of the transmission rod (11). A second spring (15), which is fixedly arranged at the lower end of the first control rod (13) and is also fixedly arranged in the vertical rod (1). The upper end of the first control rod (13) is fixedly provided with a first control handle (16). The first control handle (16) is movably arranged through the left side of the vertical rod (1). A soil patting mechanism (17) cooperating with the connecting shaft (5) is arranged on the vertical rod (1).

2. The portable leek transplanter according to claim 1, characterized in that: The soil patting mechanism (17) comprises: A fixed cover (17-1), which is fixedly arranged on the right side of the vertical rod (1). A gear (17-2) is fixedly arranged on the connecting shaft (5). A driving frame (17-3) is movably arranged in the fixed cover (17-1). A vertical rack (17-4) meshing with the gear (17-2) is fixedly arranged on the side wall of the driving frame (17-3). A second control rod (17-5), which is fixedly arranged on the driving frame (17-3). The upper end of the second control rod (17-5) passes through the fixed cover (17-1) and is then fixedly provided with a second control handle (17-5). Two inserting rods (17-7) are fixedly arranged on the upper part of the second control rod (17-5). The inserting rods (17-7) are movably inserted into slots opened on the lower part of the horizontal rod (2). A third spring (17-8) connected with the inserting rods (17-7) is fixedly arranged in the slots.

3. A portable leek transplanter according to claim 1, characterized in that: Guide rods (18) which are movably inserted into the horizontal rod (2) are fixedly arranged on both the left and right sides of the upper part of the first control handle (16).

4. A portable leek transplanter according to claim 1, characterized in that: Rubber clamping blocks (19) are fixedly arranged on the inner arc wall of the arc-shaped clamping plate (8).

5. The portable leek transplanter according to claim 1, characterized in that: A limiting plate (20) is fixedly arranged on the rear side of the vertical rod (1), and the limiting plate (20) is movably abutted against the rear side of the connecting rod (3).

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