Thinning device for lavender planting

Abstract

The utility model provides a thinning device for lavender planting, and relates to the technical field of thinning devices for lavender planting, the thinning device for lavender planting comprises a round rod, a thinning structure is arranged on the round rod, the thinning structure is mainly composed of fixing blocks, the fixing blocks are fixedly connected to the round rod, and the fixing blocks are arranged on the round rod. Two rotating blocks are rotatably connected to the fixed block, thinning shovels are fixedly connected to the rotating blocks, a sliding groove is formed in the round rod, a sliding block is slidably connected to the interior of the sliding groove, two connecting rods are rotatably connected to the sliding block, the connecting rods are rotatably connected with the rotating blocks, a threaded rod is rotatably connected to the interior of the sliding groove, and the threaded rod is rotatably connected to the interior of the threaded rod. The utility model solves the problem that the labor intensity of a worker is easily increased due to the fact that the worker usually pulls out seedlings manually or shears and shovels the seedlings by holding a shearing tool and a shovel by hand at present, and the worker needs to squat beside the seedlings to operate due to the fact that the seedlings are low in height and the worker squats to operate for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of thinning devices for lavender planting, in particular to a thinning device for lavender planting. Background Art

[0002] The thinning device in lavender cultivation is an agricultural tool used to perform thinning operations in the early stages of lavender growth, that is, to remove excess seedlings and retain healthy plants with appropriate spacing. This ensures that each lavender plant has enough space to grow, which is beneficial to plant health and increases yield.

[0003] When using the current thinning device for lavender planting, workers often find that: currently workers usually pull out the seedlings manually, or use handheld shearing tools and shovels to cut and remove the seedlings. Due to the low height of the seedlings, the above methods require the workers to squat next to the seedlings to work. Long-term squatting work can easily increase the labor intensity of the workers. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a fumigation thinning device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a thinning device for lavender planting, comprising a round rod, a thinning structure is arranged on the round rod, the thinning structure is mainly composed of a fixed block, the fixed block is fixedly connected to the round rod, two rotating blocks are rotatably connected to the fixed block, a thinning shovel is fixedly connected to the rotating block, a slide groove is provided on the round rod, a slider is slidably connected in the slide groove, two connecting rods are rotatably connected to the slider, and the connecting rods are rotatably connected to the rotating block.

[0006] The effect achieved by the above components is: the staff holds the round rod, places the two thinning shovels on both sides of the seedlings to be pulled out, and then slides the slider upwards. The slider drives the two connecting rods to rotate, and then pulls the two rotating blocks to rotate, so that the two thinning shovels are close to the seedlings, and the soil under the seedlings is shoveled up together with the seedlings, thereby avoiding the current situation where the staff usually pulls out the seedlings manually, or uses shearing tools and shovels to cut and remove the seedlings. Due to the low height of the seedlings, the above methods require the staff to squat beside the seedlings to work, and long-term squatting work is likely to increase the labor intensity of the staff.

[0007] Preferably, a threaded rod is rotatably connected in the slide groove, and the threaded rod is threadably connected to the slider.

[0008] The effect achieved by the above components is that since the slider slides in a limited position in the slide groove, rotating the threaded rod can drive the slider to slide, making the operation more convenient.

[0009] Preferably, a motor is fixedly connected to the round rod, and an output shaft of the motor is fixedly connected to the threaded rod.

[0010] The effects achieved by the above components are: when the motor is started, the output shaft of the motor drives the threaded rod to rotate, thereby further improving the convenience of operation.

[0011] Preferably, a cylinder is rotatably connected to the round rod, and the cylinder is fixedly connected to the threaded rod.

[0012] The effects achieved by the above components are: the cylinder is covered on the seedlings to prevent the thinning shovel from causing damage to the seedlings, and the rotation of the threaded rod can drive the cylinder to rotate, thereby facilitating the insertion of part of the cylinder into the soil, thereby facilitating the protection of the seedlings.

[0013] Preferably, a telescopic structure is provided on the round rod, and the telescopic structure is mainly composed of a telescopic groove, the telescopic groove is opened on the round rod, a telescopic rod is slidably connected in the telescopic groove, and a handle is fixedly connected to the telescopic rod.

[0014] The effect achieved by the above components is that after use, the telescopic rod can be slid downward so that the telescopic rod is stored in the telescopic slot, making it convenient to store the device.

[0015] Preferably, a sliding rod is slidably inserted on the round rod, one end of the sliding rod is fixedly connected to a connecting block, the connecting block is fixedly connected to an insertion rod, two first circular holes are formed on the telescopic rod, and a second circular hole is formed on the handle.

[0016] The effect achieved by the above components is: when the telescopic rod slides to the bottom, the sliding rod is inserted into the second circular hole, and the sliding rod is inserted into the first circular hole above; when the telescopic rod slides to the top, the rod is inserted into the first circular hole below, which can limit the position of the telescopic rod and make the position of the telescopic rod more stable.

[0017] Preferably, a spring is sleeved on the sliding rod, one end of the spring is fixedly connected to the connecting block, and the other end of the spring is fixedly connected to the round rod.

[0018] The effect achieved by the above components is that when the sliding rod and the inserting rod limit the telescopic rod, the spring is in a stretched state, so the rebound elastic force of the spring acts on the sliding rod, making the limiting effect better.

[0019] Preferably, two sliding grooves are provided on the inner wall of the telescopic groove, two sliding blocks are fixedly connected to the telescopic rod, and the sliding grooves are slidably connected to the sliding blocks.

[0020] The effect achieved by the above components is that the two sliding blocks slide in the sliding grooves in a limited manner, thereby preventing the telescopic rod from rotating during the sliding process.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting the thinning structure, the staff holds the round rod, places the two thinning shovels on both sides of the seedlings to be pulled out, and then slides the slider upward, the slider drives the two connecting rods to rotate, and then pulls the two rotating blocks to rotate, so that the two thinning shovels are close to the seedlings, and the soil under the seedlings is shoveled up together with the seedlings. Since the slider slides in the slide groove, the rotating threaded rod can drive the slider to slide, making the operation more convenient, starting the motor, and the output shaft of the motor drives the threaded rod to rotate, which further improves the convenience of operation, and the cylinder is covered on the seedlings to prevent the thinning shovel from causing damage to the seedlings. When the threaded rod rotates, it can drive the cylinder to rotate, and then it is convenient to insert part of the cylinder into the soil, which is convenient for protecting the seedlings, thereby avoiding the current situation that the staff usually pulls out the seedlings manually, or holds shearing tools and shovels to shear and remove the seedlings. Since the height of the seedlings is relatively low, the above methods all require the staff to squat beside the seedlings to work, and squatting for a long time is likely to increase the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a lavender planting thinning device;

[0023] Figure 2 The utility model provides a three-dimensional structural schematic diagram of a lavender seedling thinning device from another perspective;

[0024] Figure 3 This is a partial schematic diagram of a thinning structure of a thinning device for lavender planting proposed by the utility model;

[0025] Figure 4 The utility model proposes a lavender planting thinning device Figure 1 Enlarged view of part A.

[0026] Legend: 1. Round rod; 2. Thinning structure; 21. Fixed block; 22. Rotating block; 23. Thinning shovel; 24. Slide groove; 25. Sliding block; 26. Connecting rod; 27. Motor; 28. Cylinder; 29. ​​Threaded rod; 3. Telescopic structure; 31. Telescopic groove; 32. Telescopic rod; 33. Handle; 34. Sliding rod; 35. Connecting block; 36. Inserting rod; 37. First round hole; 38. Second round hole; 39. Spring; 310. Sliding groove; 311. Sliding block. DETAILED DESCRIPTION

[0027] Embodiment 1, as Figure 1 As shown, a thinning device for lavender planting includes a round rod 1.

[0028] Reference Figures 1 to 3A thinning structure 2 is provided on the round rod 1, and the thinning structure 2 is mainly composed of a fixed block 21, which is fixedly connected to the round rod 1, and two rotating blocks 22 are rotatably connected to the fixed block 21, and a thinning shovel 23 is fixedly connected to the rotating block 22. A slide groove 24 is provided on the round rod 1, and a slider 25 is slidably connected in the slide groove 24. Two connecting rods 26 are rotatably connected to the slider 25, and the connecting rod 26 is rotatably connected to the rotating block 22. The staff holds the round rod 1, places the two thinning shovels 23 on both sides of the seedlings to be pulled out, and then slides the slider 25 upward. The slider 25 drives the two connecting rods 26 to rotate, and then pulls the two rotating blocks 22 to rotate, so that the two thinning shovels 23 are close to the seedlings each other, and the soil under the seedlings is shoveled up together with the seedlings, thereby avoiding the current situation that the staff usually pulls out the seedlings manually, or holds shearing tools and shovels to shear and remove the seedlings. Due to the high height of the seedlings Low, the above methods all require the staff to squat beside the seedlings to work, and squatting for a long time can easily lead to an increase in the labor intensity of the staff. A threaded rod 29 is rotatably connected in the slide 24, and the threaded rod 29 is threadedly connected to the slider 25. Since the slider 25 slides in the slide 24, rotating the threaded rod 29 can drive the slider 25 to slide, making the operation more convenient. A motor 27 is fixedly connected in the round rod 1, and the output shaft of the motor 27 is fixedly connected to the threaded rod 29. When the motor 27 is started, the output shaft of the motor 27 drives the threaded rod 29 to rotate, further improving the convenience of operation. A cylinder 28 is rotatably connected to the round rod 1, and the cylinder 28 is fixedly connected to the threaded rod 29. Covering the cylinder 28 on the seedlings can prevent the thinning shovel 23 from causing damage to the seedlings. When the threaded rod 29 rotates, it can drive the cylinder 28 to rotate, which can facilitate the insertion of part of the cylinder 28 into the soil, thereby protecting the seedlings.

[0029] Reference Figures 1 to 3A telescopic structure 3 is provided on the round rod 1. The telescopic structure 3 is mainly composed of a telescopic groove 31. The telescopic groove 31 is opened on the round rod 1. A telescopic rod 32 is slidably connected in the telescopic groove 31. A handle 33 is fixedly connected to the telescopic rod 32. After use, the telescopic rod 32 can be slid downward so that the telescopic rod 32 is stored in the telescopic groove 31, which is convenient for storing the device. A sliding rod 34 is slidably inserted on the round rod 1. A connecting block 35 is fixedly connected to one end of the sliding rod 34. An insertion rod 36 is fixedly connected to the connecting block 35. Two first circular holes 37 are opened on the telescopic rod 32, and a second circular hole 38 is opened on the handle 33. When the telescopic rod 32 slides to the bottom, the sliding insertion rod 36 is inserted into the second circular hole 38, and the sliding rod 34 is inserted into the first circular hole 37 above. When the telescopic rod 32 slides to the top When the telescopic rod 32 is in the right position, the insertion rod 36 is inserted into the first circular hole 37 at the bottom, and the telescopic rod 32 can be limited, making the position of the telescopic rod 32 more stable. A spring 39 is sleeved on the slide bar 34, one end of the spring 39 is fixedly connected to the connecting block 35, and the other end of the spring 39 is fixedly connected to the round rod 1. When the slide bar 34 and the insertion rod 36 limit the telescopic rod 32, the spring 39 is in a stretched state, so the rebound elastic force of the spring 39 acts on the slide bar 34, so that the limiting effect is better. Two sliding grooves 310 are provided on the inner wall of the telescopic groove 31, and two sliding blocks 311 are fixedly connected to the telescopic rod 32. The sliding groove 310 is slidably connected to the sliding block 311. The two sliding blocks 311 are limited and slide in the sliding groove 310 to prevent the telescopic rod 32 from rotating during the sliding process.

[0030] According to the working principle, the staff holds the round rod 1, places the two thinning shovels 23 on both sides of the seedlings to be pulled out, and then slides the slider 25 upwards. The slider 25 drives the two connecting rods 26 to rotate, and then pulls the two rotating blocks 22 to rotate, so that the two thinning shovels 23 are close to the seedlings, and the soil under the seedlings is shoveled up together with the seedlings, thereby avoiding the current situation where the staff usually pulls out the seedlings manually, or uses shearing tools and shovels to shear and remove the seedlings. Due to the low height of the seedlings, the above methods require the staff to squat beside the seedlings to work, and long-term squatting work is likely to increase the labor intensity of the staff. Since the slider 25 slides in the slide groove 24, rotating the threaded rod 29 can drive the slider 25 to slide, making the operation more convenient, starting the motor 27, and the output shaft of the motor 27 drives the threaded rod 29 to rotate, which further improves the convenience of operation, and covering the seedlings with the cylinder 28 can prevent the thinning shovel 2 When the telescopic rod 32 is slid to the bottom, the sliding plug rod 36 is inserted into the second circular hole 38, and the sliding rod 34 is inserted into the first circular hole 37 above. When the telescopic rod 32 slides to the top, the plug rod 36 is inserted into the first circular hole 37 below, which can limit the telescopic rod 32 and make the position of the telescopic rod 32 more stable. When the sliding rod 34 and the plug rod 36 limit the telescopic rod 32, the spring 39 is in a stretched state, so the rebound elastic force of the spring 39 acts on the sliding rod 34, making the limiting effect better. The two sliding blocks 311 limit sliding in the sliding groove 310 to prevent the telescopic rod 32 from rotating during the sliding process.

[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A lavender seedling thinning device, comprising a round rod (1), characterized in that: The round rod (1) is provided with a thinning structure (2), and the thinning structure (2) mainly consists of a fixed block (21), the fixed block (21) is fixedly connected to the round rod (1), two rotating blocks (22) are rotatably connected to the fixed block (21), a thinning shovel (23) is fixedly connected to the rotating block (22), a sliding groove (24) is provided on the round rod (1), a sliding block (25) is slidably connected in the sliding groove (24), two connecting rods (26) are rotatably connected to the sliding block (25), and the connecting rods (26) are rotatably connected to the rotating block (22).

2. The lavender seedling thinning device according to claim 1, characterized in that: A threaded rod (29) is rotatably connected in the slide groove (24), and the threaded rod (29) is threadably connected to the slider (25).

3. The lavender seedling thinning device according to claim 2, characterized in that: A motor (27) is fixedly connected to the round rod (1), and an output shaft of the motor (27) is fixedly connected to the threaded rod (29).

4. The lavender seedling thinning device according to claim 3, characterized in that: A cylinder (28) is rotatably connected to the round rod (1), and the cylinder (28) is fixedly connected to the threaded rod (29).

5. The lavender seedling thinning device according to claim 4, characterized in that: The round rod (1) is provided with a telescopic structure (3), the telescopic structure (3) mainly consisting of a telescopic groove (31), the telescopic groove (31) being provided on the round rod (1), a telescopic rod (32) being slidably connected in the telescopic groove (31), and a handle (33) being fixedly connected to the telescopic rod (32).

6. The lavender seedling thinning device according to claim 5, characterized in that: A sliding rod (34) is slidably inserted on the round rod (1), one end of the sliding rod (34) is fixedly connected to a connecting block (35), and an inserting rod (36) is fixedly connected to the connecting block (35). Two first circular holes (37) are formed on the telescopic rod (32), and a second circular hole (38) is formed on the handle (33).

7. The lavender seedling thinning device according to claim 6, characterized in that: A spring (39) is sleeved on the sliding rod (34), one end of the spring (39) is fixedly connected to the connecting block (35), and the other end of the spring (39) is fixedly connected to the round rod (1).

8. The lavender seedling thinning device according to claim 7, characterized in that: Two sliding grooves (310) are provided on the inner wall of the telescopic groove (31), two sliding blocks (311) are fixedly connected to the telescopic rod (32), and the sliding grooves (310) are slidably connected to the sliding blocks (311).

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