Manual seedling transplanting device
By designing a manual seedling transplanting device with an adjustable structure and rollers, the problems of non-adjustable planting spacing and high movement resistance were solved, achieving flexible planting spacing control and reducing labor intensity.
Patent Information
- Application Number
- CN202423231740.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing manual seedling transplanting devices cannot freely control the planting spacing between the two channels, and the resistance during movement is large, increasing the workload of growers.
A device comprising a fixed cylinder, an adjustment structure, and rollers was designed. The spacing between the fixed cylinders is adjusted by adjusting the adjustment structure, and the rollers are used to reduce movement resistance, thereby achieving flexible control of planting intervals and reducing labor intensity.
It enables flexible adjustment of planting spacing, reduces the labor intensity of growers during movement and planting, and improves planting efficiency.
Smart Images
Figure CN223568089U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the seedling planting field, concretely relates to a manual transplanting seedling device. BACKGROUND
[0002] Seedling planting is a key link in horticulture and agriculture, involving a series of processes from seed germination to seedling growth.
[0003] When farmers transplant seedlings, they usually use a seedling planting tool that can dig a pit in the soil and place a seedling in the pit. The conventional seedling planting tool has two channels that can be planted simultaneously. Although it can plant in two channels, the positions between the two symmetrical channels are basically fixed. Therefore, there is an urgent need for a double-channel manual transplanting seedling device that can freely control the planting distance.
[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENT
[0005] To solve the technical problems of the conventional manual transplanting seedling device, the basic idea of the technical solution of the utility model is as follows:
[0006] A manual transplanting seedling device comprises:
[0007] A fixed cylinder is a semicircular pipe. Symmetrical fixed plates are fixedly connected to the top of the open wall surface of the fixed cylinder. A rotating shaft is rotatably connected between the symmetrical fixed plates. A connecting rod is fixedly connected to the bottom of the rotating shaft. A shovel plate is fixedly connected to the bottom of the connecting rod. The length of the shovel plate is greater than that of the semicircular pipe of the fixed cylinder. A lifting rod is arranged above the rotating shaft. Planting pipes are fixedly installed on the rear wall surface of the symmetrical fixed plates. The planting pipes are circular pipes. The bottom opening of the planting pipe is aligned with the wall surface of the shovel plate.
[0008] An adjustment structure is arranged on the wall surface of the fixed cylinder to adjust the position of the fixed cylinder. The adjustment structure comprises a base column, an adjustment plate, a follower rod, and a limiting rod. The base column is movably connected to the wall surface of the fixed cylinder. The fixed cylinder is symmetrically arranged on the rear wall surface of the base column. The same fixed plate, shovel plate, connecting rod, rotating shaft, and planting pipe are arranged on the wall surface of each fixed cylinder. The adjustment plate is fixedly connected to the front wall surface of the fixed cylinder. The adjustment plate can slide along the rear wall surface of the base column. The follower rod is fixedly connected to the top of each rotating shaft. The limiting rod is slidably connected to the follower rod.
[0009] As a preferred embodiment of the utility model, the base column is a rectangular column. The adjustment plate is a rectangular plate. A circular groove is formed through the side wall surface of the adjustment plate. The same adjustment plate is arranged on the wall surface of each fixed cylinder.
[0010] As a preferred embodiment of the utility model, the limit rod is cylindrical, the top center of the limit rod can be fixedly connected with the bottom of the lifting rod, the limit rod is horizontally arranged at the bottom of the lifting rod, the follower rod is a semi-capsule-shaped rod, a circular groove with a diameter matching that of the limit rod is formed in the side wall of the follower rod, and the follower rod is sleeved on the arc surface of the limit rod through the circular groove.
[0011] As a preferred embodiment of the utility model, the adjusting structure further comprises a sliding groove, an adjusting column, a fixed handle and a limit pipe, the sliding groove is symmetrically formed on the rear wall of the base column, each adjusting plate can slide in the corresponding sliding groove, the adjusting column is rotatably connected in the sliding groove, the fixed handle is fixedly connected at the top of the base column, and the limit pipe is fixedly connected to the rear wall of the fixed handle.
[0012] As a preferred embodiment of the utility model, the adjusting column is cylindrical, the adjusting column can rotate in all the sliding grooves, the two ends of the adjusting column can extend from the two sides of the base column, and the arc surface of the adjusting column is provided with a counter-thread, and the circular groove in the wall surface of the adjusting plate can be connected with the wall surface thread of the adjusting column.
[0013] As a preferred embodiment of the utility model, the fixed handle is a T-shaped rod, the limit pipe is a rectangular pipe, and the lifting rod can vertically slide up and down in the cavity of the limit pipe.
[0014] As a preferred embodiment of the utility model, the front wall of the base column is symmetrically fixedly connected with front rods on both sides, the front rod is a horizontally arranged L-shaped block, and the side wall of each front rod is rotatably connected with a roller.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. The adjusting structure can effectively adjust the distance between the symmetric fixed cylinders, the adjusting structure moves the adjusting plate by rotating the adjusting column, thereby synchronously moving the symmetric fixed cylinders, and the planting interval required for planting is adjusted.
[0017] 2. The rollers not only can reduce the resistance when the device is moved, but also can effectively reduce the strength used when the device is lifted, thereby reducing the working pressure of the planters.
[0018] The specific embodiments of the utility model will be further described in detail in combination with the drawings. DRAWINGS
[0019] In the drawings:
[0020] Figure 1 It is a perspective view of the utility model;
[0021] Figure 2 It is a rear perspective view of the utility model;
[0022] Figure 3 is a base column and a fixed cylinder exploded view of the utility model;
[0023] Figure 4 is a fixed cylinder and a shovel plate exploded view of the utility model;
[0024] Figure 5 is a base column and an adjusting column exploded view of the utility model.
[0025] In the drawing: 20, fixed cylinder; 21, fixed plate; 22, shovel plate; 23, connecting rod; 24, rotating shaft; 25, planting pipe; 26, lifting rod; 30, base column; 31, sliding groove; 32, adjusting column; 33, adjusting plate; 34, follow-up rod; 35, limiting rod; 36, fixed handle; 37, limiting pipe; 38, front rod; 39, roller. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and the following embodiments are used to illustrate the utility model.
[0027] As Figure 1 , Figure 2 , Figure 3 and Figure 4 indicated, a manual transplanting seedling device comprises a fixed cylinder 20, the fixed cylinder 20 is a semicircular pipe, the opening wall surface top of the fixed cylinder 20 is fixedly connected with fixed plates 21 in symmetry, the symmetrical fixed plates 21 are rotatably connected with rotating shafts 24, the bottom of the rotating shaft 24 is fixedly connected with connecting rods 23, the bottom of the connecting rod 23 is fixedly connected with shovel plates 22, the shovel plate 22 is a semicircular pipe with a length greater than the fixed cylinder 20, the rotating shaft 24 is provided with a lifting rod 26 above, the rear wall surface of the symmetrical fixed plate 21 is fixedly installed with planting pipes 25, the planting pipe 25 is a circular pipe, the bottom opening of the planting pipe 25 is aligned with the wall surface of the shovel plate 22, this is the prior art, so it is not described here.
[0028] As Figure 1 , Figure 2 , Figure 3 and Figure 5 indicated, an adjusting structure is arranged on the wall surface of the fixed cylinder 20 for adjusting the position of the fixed cylinder 20, and the adjusting structure comprises a base column 30, an adjusting plate 33, a follow-up rod 34 and a limiting rod 35, the base column 30 is movably connected with the wall surface of the fixed cylinder 20, the fixed cylinder 20 is symmetrically arranged on the rear wall surface of the base column 30, the same fixed plate 21, shovel plate 22, connecting rod 23, rotating shaft 24 and planting pipe 25 are arranged on the wall surface of each fixed cylinder 20, the adjusting plate 33 is fixedly connected to the front wall surface of the fixed cylinder 20, the adjusting plate 33 can slide along the rear wall surface of the wall surface of the base column 30, the follow-up rod 34 is fixedly connected to the top of each rotating shaft 24, and the limiting rod 35 is slidably connected with the follow-up rod 34.
[0029] As Figure 1 , Figure 2 , Figure 3 and Figure 5 shown, the base column 30 is a rectangular column, the adjusting plate 33 is a rectangular plate, the side wall surface of the adjusting plate 33 is provided with a circular groove, the wall surface of each fixed cylinder 20 is provided with the same adjusting plate 33, the limiting rod 35 is a cylindrical shape, the top center of the limiting rod 35 can be fixedly connected with the bottom of the lifting rod 26, the limiting rod 35 is transversely arranged at the bottom of the lifting rod 26, the follower rod 34 is a semi-capsule-shaped rod, the side wall surface of the follower rod 34 is provided with a circular groove matched with the diameter of the limiting rod 35, the follower rod 34 is sleeved on the arc surface of the limiting rod 35 through the circular groove, the adjusting structure further comprises a sliding groove 31, an adjusting column 32, a fixed handle 36 and a limiting pipe 37, the sliding groove 31 is symmetrically arranged on the rear wall surface of the base column 30, each side adjusting plate 33 can slide along the corresponding sliding groove 31, the adjusting column 32 is rotatably connected in the sliding groove 31, the fixed handle 36 is fixedly connected at the top of the base column 30, the limiting pipe 37 is fixedly connected on the rear wall surface of the fixed handle 36, the adjusting column 32 is a cylindrical shape, the adjusting column 32 can rotate in all the sliding grooves 31, the two ends of the adjusting column 32 can extend from both sides of the base column 30, the arc surface of the adjusting column 32 is provided with a counter-thread, the circular groove of the wall surface of the adjusting plate 33 can be connected with the thread surface of the adjusting column 32, the fixed handle 36 is a T-shaped rod, the limiting pipe 37 is a rectangular pipe, the lifting rod 26 can vertically slide up and down in the cavity of the limiting pipe 37;
[0030] In specific use, first move the device to the soil surface where transplanting is needed, then insert the shovel plate 22 into the soil, then hold the fixed handle 36 and hold the lifting rod 26 upwards and pull, when the lifting rod 26 is pulled, the limiting rod 35 will be synchronously moved upwards, the limiting rod 35 can drive the follower rod 34 to synchronously move upwards, the follower rod 34 can drive the connecting rod 23 and the rotating shaft 24 to synchronously overturn upwards, with the overturning of the connecting rod 23, the shovel plate 22 can be overturned towards the fixed cylinder 20 and shovel part of the soil, at this time, the seedling to be planted is thrown from the top of the planting pipe 25, the seedling can move from the planting pipe 25 to the hole dug by the shovel plate 22, then the lifting rod 26 is loosened, at this time, the shovel plate 22 will cover the soil back to the hole where the seedling is due to gravity, when the distance between the symmetric fixed cylinders 20 needs to be adjusted, the end of the adjusting column 32 extending from both sides of the base column 30 is rotated, with the rotation of the adjusting column 32, the symmetric adjusting plates 33 connected with the thread surface of the adjusting column 32 can be simultaneously moved, thereby controlling the distance between the symmetric fixed cylinders 20, with the movement of the fixed cylinder 20, the shovel plate 22 can be synchronously moved, the shovel plate 22 can drive the follower rod 34 to move along the wall surface of the limiting rod 35 with its movement, after the adjustment is completed, stop rotating the adjusting column 32;
[0031] In summary, by setting the adjustment structure, the distance between the symmetrical fixed cylinders 20 can be effectively adjusted, the adjustment structure drives the adjustment plate 33 to move by rotating the adjustment column 32, thereby synchronously moving the symmetrical fixed cylinders 20, and adjusting to the required planting interval for planting.
[0032] As shown in Figure 1 and Figure 2 The front wall surface of the base column 30 is symmetrically fixedly connected with front rods 38, the front rods 38 are horizontally arranged L-shaped blocks, and the side wall surface of each front rod 38 is rotationally connected with a roller 39;
[0033] In specific use, when the device is moved along the soil surface, the roller 39 rolls along the soil surface, and when the shovel plate 22 is inserted into the soil, the device can be lifted upwards with the roller 39 as the center and the shovel plate 22 is inserted downwards into the soil;
[0034] In summary, by setting the roller 39, the resistance during movement of the device can be reduced, and the force used when lifting the device can be effectively reduced, thereby reducing the working pressure of the planters.
[0035] Working principle: first, the device is moved to the required soil surface for transplanting, then the shovel plate 22 is inserted into the soil, then the fixed handle 36 is held and the pull rod 26 is held and pulled upwards, when the pull rod 26 is pulled, the limit rod 35 is synchronously moved upwards, the limit rod 35 can drive the follower rod 34 to synchronously move upwards, the follower rod 34 can drive the connecting rod 23 and the rotating shaft 24 to synchronously overturn upwards, with the overturning of the connecting rod 23, the shovel plate 22 is overturned towards the fixed cylinder 20 and part of the soil is scooped up, at this time, the seedling to be planted is thrown from the top of the planting pipe 25, the seedling can move from the planting pipe 25 to the hole dug by the shovel plate 22, then the pull rod 26 is released, at this time, the shovel plate 22 covers the scooped soil back into the hole where the seedling is located due to gravity.
[0036] It can be understood that the utility model is described through some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to the features and embodiments without departing from the spirit and scope of the utility model. In addition, under the guidance of the utility model, the features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.
Claims
1. A device for artificially transplanting seedlings, characterized in that, include: A fixed cylinder (20) is a semi-circular tube. A fixed plate (21) is symmetrically fixed to the top of the opening wall of the fixed cylinder (20). A rotating shaft (24) is rotatably connected between the symmetrical fixed plates (21). A connecting rod (23) is fixedly connected to the bottom of the rotating shaft (24). A shovel plate (22) is fixedly connected to the bottom of the connecting rod (23). The shovel plate (22) is a semi-circular tube with a length greater than that of the fixed cylinder (20). A lifting rod (26) is provided above the rotating shaft (24). An planting tube (25) is fixedly installed on the rear wall of the symmetrical fixed plates (21). The planting tube (25) is a round tube. The bottom opening of the planting tube (25) is aligned with the wall of the shovel plate (22). The adjustment structure is set on the wall of the fixed cylinder (20) to adjust the position of the fixed cylinder (20). The adjustment structure includes: base column (30), adjustment plate (33), follower rod (34) and limit rod (35). The base column (30) and the wall of the fixed cylinder (20) are movably connected. The fixed cylinder (20) is symmetrically set on the rear wall of the base column (30). The wall of each fixed cylinder (20) is provided with the same fixed plate (21), shovel plate (22), connecting rod (23), rotating shaft (24) and planting tube (25). The adjustment plate (33) is fixedly connected to the front wall of the fixed cylinder (20). The adjustment plate (33) can slide along the rear wall of the base column (30). The follower rod (34) is fixedly connected to the top of each rotating shaft (24). The limit rod (35) can slide with the follower rod (34).
2. The artificial seedling transplanting device according to claim 1, characterized in that, The base column (30) is a rectangular column, the adjustment plate (33) is a rectangular plate, and the side wall of the adjustment plate (33) is provided with a circular groove. The same adjustment plate (33) is provided on the wall of each fixed cylinder (20).
3. The artificial seedling transplanting device according to claim 1, characterized in that, The limiting rod (35) is cylindrical, and the top center of the limiting rod (35) can be fixedly connected to the bottom of the lifting rod (26). The limiting rod (35) is horizontally placed at the bottom of the lifting rod (26). The follower rod (34) is a semi-capsule-shaped rod. The side wall of the follower rod (34) is provided with a circular groove that matches the diameter of the limiting rod (35). The follower rod (34) is sleeved on the arc surface of the limiting rod (35) through the circular groove.
4. The artificial transplanting seedling device according to claim 1, characterized in that, The adjustment structure also includes a slide (31), an adjustment column (32), a fixed handle (36), and a limiting tube (37). The slide (31) is symmetrically opened on the rear wall of the base column (30). The adjustment plate (33) on each side can slide along the corresponding slide (31) on each side. The adjustment column (32) is rotatably connected in the slide (31). The fixed handle (36) is fixedly connected to the top of the base column (30). The limiting tube (37) is fixedly connected to the rear wall of the fixed handle (36).
5. The artificial seedling transplanting device according to claim 4, characterized in that, The adjusting column (32) is cylindrical and can rotate in all the sliding grooves (31). Both ends of the adjusting column (32) can extend from both sides of the base column (30). The arc surface of the adjusting column (32) is provided with opposing threads. The circular groove on the wall of the adjusting plate (33) can be threadedly connected to the wall of the adjusting column (32).
6. The artificial seedling transplanting device according to claim 4, characterized in that, The handle (36) is a T-shaped rod, the limiting tube (37) is a rectangular tube, and the lifting rod (26) can slide vertically up and down along the cavity of the limiting tube (37).
7. The artificial seedling transplanting device according to claim 1, characterized in that, The front wall of the base column (30) is symmetrically fixedly connected to the two sides of the front rod (38). The front rod (38) is a horizontally placed L-shaped block, and each front rod (38) is rotatably connected to the side wall of the side wall of the side rod (38).