Litchi seedling transplanting device

Abstract

The litchi seedling transplanting device is characterized by comprising a transplanting vehicle and a transplanting mechanism, a mounting plate is hinged to the bottom of the front portion of the transplanting vehicle, a first electric push rod is fixedly mounted on the side portion of the transplanting vehicle and fixedly connected with the mounting plate, and a supporting frame is slidably mounted in the mounting plate; a second electric push rod is fixedly mounted at the top of the mounting plate and fixedly connected with the supporting frame, the transplanting mechanism comprises a supporting cylinder fixedly mounted at the front end of the supporting frame, a bucket is arranged at the bottom of the supporting cylinder, digging shovels are slidably mounted on the two sides of the interior of the bucket in a mirror image mode, and a transmission plate is fixedly mounted above the digging shovels; the transmission plate is mounted above the supporting cylinder in a sliding manner; through cooperation of the gear and the gear ring and connection of the transmission plate and the digging shovels, the transmission plate synchronously drives the digging shovels on the two sides to be folded when rotating around the supporting cylinder, and therefore the digging shovels on the two sides can cut off plant rhizomes.

Description

TECHNICAL FIELD

[0001] The utility model relates to transplanting device technical field, concretely relates to a litchi seedling transplanting device. BACKGROUND

[0002] Litchi is woody plant, compared to herbaceous plant, its seedling rhizome is hard and lignified, litchi has low survival rate in seedling emergence stage, is not suitable for transplanting, and in litchi plant stem and leaf vigorous growth stage, plant morphology gradually approaches adult plant, survival rate of litchi plant at this time is higher, but the rhizome of litchi plant at this time is hard, height is higher, artificial transplanting usually utilizes spade to dig up, and its transplanting process is difficult.

[0003] Prior art, for example, the Chinese utility model patent with the announcement number CN202320668648 discloses "a seedling transplanting combined type digging device", it moves to the cut-off groove direction through the first movable groove, so that the cut-off plate outer side wall is more and the cut-off groove inner side wall is attached;Because the second elastic soft column elastic material makes close to the cut-off plate more and the cut-off groove inner side wall is attached;The whole device improves the cut-off effect of seedling root system;The whole device reduces the cut-off plate in the cut-off seedling root system effect is poor, finally leads to the condition of seedling root system damage occurs, but the structure has defects, that is, the structure can only dig seedling when the height of seedling is not high, face the plant of high height, such as litchi seedling in growth stage, because it is woody plant, its height is higher, and the hardness of rhizome is hard, therefore the structure is difficult to transplant litchi seedling;In addition, the structure needs artificial to push cut-off plate, this makes it more laborious when digging seedling. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a device that can transplant woody plants in seedling stage, and can be more labor-saving when digging seedling, thereby improving work efficiency.

[0005] In order to achieve the above technical effects, the utility model is realized through the following technical scheme: a litchi seedling transplanting device, characterized by comprising a transplanting vehicle and a transplanting mechanism, the front bottom of the transplanting vehicle is hinged with a mounting plate, a first electric push rod is fixedly installed on the side of the transplanting vehicle, the first electric push rod is fixedly connected with the mounting plate, a supporting frame is slidably installed in the mounting plate, a second electric push rod is fixedly installed on the top of the mounting plate, the second electric push rod is fixedly connected with the supporting frame, the transplanting mechanism comprises a supporting cylinder fixedly installed at the front end of the supporting frame, a shovel is arranged at the bottom of the supporting cylinder, digging spades are mirror-symmetrically slidably installed on the inside of the shovel, a transmission plate is fixedly installed above the digging spades, and the transmission plate is slidably installed above the supporting cylinder.

[0006] Preferably, the support cylinder has a semi-circular structure, with a semi-circular sliding groove running vertically through the inside of the support cylinder. A digging shovel is slidably installed inside the sliding groove. An arc-shaped limiting groove is provided on the inner side of the support cylinder, and a toothed ring is provided on the outer side of the support cylinder.

[0007] Preferably, the bucket has a hemispherical structure, with a storage cavity inside and a baffle in the middle.

[0008] Preferably, the digging shovel is adapted to the receiving cavity, the upper part of the digging shovel is provided with a slider, the slider is slidably installed in the groove, and the front end of the digging shovel is provided with a blade.

[0009] Preferably, the transmission plate is adapted to the upper part of the support cylinder, and a support rod is provided on one side of the transmission plate. A roller is rotatably installed at the bottom of the support rod and is slidably installed in the limiting groove. A motor is provided on the other side of the transmission plate, and a gear is fixedly installed at the output end of the motor. The gear meshes with a gear ring.

[0010] Compared with related technologies, the litchi seedling transplanting device provided by this utility model has the following beneficial effects:

[0011] 1. This utility model, by setting up a transplanting mechanism, utilizes the cooperation of gears and gear rings, as well as the connection between the transmission plate and the digging shovel, so that when the transmission plate rotates around the support cylinder, it synchronously drives the digging shovels on both sides to close. This allows the digging shovels on both sides to cut off the plant roots and stems while preserving the integrity of the plant roots and stems and the soil, thereby improving the survival rate of transplanted plants.

[0012] 2. This utility model, by setting up an installation plate and a support frame, and using electric push rods No. 1 and No. 2, causes the installation plate to tilt, which in turn drives the bucket to tilt, and the support frame to move up and down, thereby driving the bucket to achieve the digging function, thus digging up the plants and reducing the use of manpower. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the transplanting mechanism of this utility model;

[0016] Figure 3This is a schematic diagram of the transplanting mechanism of this utility model;

[0017] Figure 4 This is a cross-sectional view of the bucket of this utility model;

[0018] Figure 5 This is a schematic diagram showing the connection relationship between the excavator shovel and the transmission plate of this utility model;

[0019] Figure 6 This is a schematic diagram showing the connection relationship between the support cylinder and the transmission plate of this utility model.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Transplanting vehicle; 11. Mounting plate; 12. Electric push rod No. 1; 13. Support frame; 14. Electric push rod No. 2; 2. Transplanting mechanism; 21. Support cylinder; 211. Slide groove; 212. Limiting groove; 213. Gear ring; 22. Bucket; 221. Storage cavity; 222. Baffle; 23. Excavating shovel; 231. Sliding block; 232. Blade; 24. Transmission plate; 241. Support rod; 242. Roller; 243. Motor; 244. Gear. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0023] Example 1

[0024] See Figures 1 to 6As shown, a lychee seedling transplanting device is characterized by comprising a transplanting vehicle 1 and a transplanting mechanism 2. A mounting plate 11 is hinged to the front bottom of the transplanting vehicle 1. A first electric push rod 12 is fixedly installed on the side of the transplanting vehicle 1 and is fixedly connected to the mounting plate 11. A support frame 13 is slidably installed inside the mounting plate 11. A second electric push rod 14 is fixedly installed on the top of the mounting plate 11 and is fixedly connected to the support frame 13. The transplanting mechanism 2 includes a support cylinder 21 fixedly installed at the front end of the support frame 13. A bucket 22 is provided at the bottom of the support cylinder 21. Digging shovels 23 are slidably installed on both sides of the bucket 22. A transmission plate 24 is fixedly installed above the digging shovels 23 and is slidably installed above the support cylinder 21. The first electric push rod 12 can push the mounting plate 11 to tilt, thereby tilting the bucket 22. The second electric push rod 14 can push the support frame 13 to slide within the mounting plate 11, thereby causing the bucket 22 to move downward. Under the combined action of the two, the bucket 22 is driven to dig downward. The transmission plate 24 drives the digging shovel 23, thereby causing the digging shovel 23 to close. After the digging shovel 23 closes, it cuts the plant roots and stems, thus making it easier to dig out the plant.

[0025] The support cylinder 21 has a semi-circular structure, with a semi-circular sliding groove 211 running vertically through its interior. A digging shovel 23 is slidably mounted inside the sliding groove 211. An arc-shaped limiting groove 212 is provided on the inner side of the support cylinder 21, and a toothed ring 213 is provided on the outer side of the support cylinder 21. Through the semi-circular sliding groove 211, the digging shovel 23 slides in an arc shape within the groove 211, thereby cutting the plant's roots and stems.

[0026] The bucket 22 has a hemispherical structure with a storage cavity 221 inside and a baffle 222 in the middle. The storage cavity 221 is used to store the excavating shovel 23, making it easier for the bucket 22 to dig underground, while the baffle 222 is used to enhance the strength of the bucket 22 and prevent damage to the hollow bucket 22.

[0027] The digging shovel 23 is adapted to the receiving cavity 221. A slider 231 is provided on the upper part of the digging shovel 23, which is slidably installed in the groove 211. A blade 232 is provided at the front end of the digging shovel 23. The blade 232 is designed to facilitate the digging shovel 23 in cutting the roots and stems. At the same time, the blade 232 can also reduce friction when the bucket 22 is digging, making it easier for the bucket 22 to break through the soil.

[0028] The transmission plate 24 is adapted to the upper part of the support cylinder 21. A support rod 241 is provided on one side of the transmission plate 24, and a roller 242 is rotatably mounted on the bottom of the support rod 241. The roller 242 is slidably mounted in the limiting groove 212. A motor 243 is provided on the other side of the transmission plate 24, and a gear 244 is fixedly mounted on the output end of the motor 243. The gear 244 meshes with the gear ring 213. The cooperation between the roller 242 and the limiting groove 212 restricts the movement of the transmission plate 24 while allowing the transmission plate 24 to rotate around the support cylinder 21. After the motor 243 drives the gear 244 to rotate, the cooperation between the gear 244 and the gear ring 213 causes the rotation of the gear 244 to drive the transmission plate 24 to rotate around the support cylinder 21. This causes the transmission plate 24 to drive the digging shovel 23 to move in an arc-shaped trajectory, so that the digging shovels 23 on both sides close together to cut the plant rootstock while keeping the plant root base relatively intact, thereby improving the survival rate of the plant after transplanting.

[0029] Example 2

[0030] The motor 243 of this utility model is electrically connected to the transplanting vehicle 1;

[0031] The mounting plate 11, the first electric push rod 12, and the second electric push rod 14 of this utility model are the same as the existing forklift structure.

[0032] The contact surface between the transmission plate 24 and the support cylinder 21 in this utility model is an arc surface coaxial with the support cylinder 21.

[0033] The transmission plate 24 of this utility model is fixedly installed at the rear end of the excavating shovel 23;

[0034] The sliding connection between the mounting plate 11 and the support frame 13 in this utility model is an existing structure, such as the connection between the conventional slide groove 211 and the slider 231.

[0035] Example 3

[0036] Working principle: When transplanting seedlings, the first electric push rod 12 pushes the mounting plate 11 to deflect, causing the bucket 22 to tilt. Simultaneously, the second electric push rod 14 pushes the support frame 13 downwards, which in turn moves the bucket 22 downwards, allowing it to dig deeper beneath the plant. During this digging process, the blades 232 on the digging shovel 23 inside the bucket 22 facilitate soil breaking, making it easier for the bucket 22 to penetrate deeper beneath the plant. After the 22 is positioned below the plant, the motor 243 starts and drives the gear 244 to rotate. The meshing of the gear 244 with the gear ring 213 causes the gear 244 to drive the transmission plate 24 to move along the support cylinder 21. The movement of the transmission plates 24 on both sides causes the digging shovels 23 on both sides to close. During the closing process of the digging shovels 23, the plant roots are cut off, and the soil of the plant roots is preserved intact, thereby ensuring the survival rate of the transplant. At the same time, under the action of the second electric push rod 14, the support frame 13 rises, thereby driving the bucket 22 to rise, thereby uprooting the plant seedling intact, making it convenient for planting.

Claims

1. A litchi seedling transplanting device, characterized in that, The transplanting mechanism includes a transplanting vehicle (1) and a transplanting mechanism (2). The bottom front of the transplanting vehicle (1) is hinged with a mounting plate (11). A first electric push rod (12) is fixedly installed on the side of the transplanting vehicle (1). The first electric push rod (12) is fixedly connected to the mounting plate (11). A support frame (13) is slidably installed inside the mounting plate (11). A second electric push rod (14) is fixedly installed on the top of the mounting plate (11). The second electric push rod (14) is fixedly connected to the support frame (13). The transplanting mechanism (2) includes a support cylinder (21) fixedly installed at the front end of the support frame (13). A bucket (22) is provided at the bottom of the support cylinder (21). Digging shovels (23) are slidably installed on both sides inside the bucket (22). A transmission plate (24) is fixedly installed above the digging shovels (23). The transmission plate (24) is slidably installed above the support cylinder (21).

2. The litchi seedling transplanting device according to claim 1, characterized in that, The support cylinder (21) has a semi-circular structure. A semi-circular sliding groove (211) is provided through the inside of the support cylinder (21). A digging shovel (23) is slidably installed inside the sliding groove (211). An arc-shaped limiting groove (212) is provided on the inner side of the support cylinder (21). A toothed ring (213) is provided on the outer side of the support cylinder (21).

3. The litchi seedling transplanting device according to claim 1, characterized in that, The bucket (22) has a hemispherical structure, and a storage cavity (221) is provided inside the bucket (22). A baffle (222) is provided in the middle of the bucket (22).

4. The litchi seedling transplanting device according to claim 1, characterized in that, The digging shovel (23) is adapted to the receiving cavity (221). A slider (231) is provided on the upper part of the digging shovel (23). The slider (231) is slidably installed in the groove (211). A blade (232) is provided at the front end of the digging shovel (23).

5. The litchi seedling transplanting device according to claim 1, characterized in that, The transmission plate (24) is adapted to the upper part of the support cylinder (21). The transmission plate (24) is adapted to the upper part of the support cylinder (21). A support rod (241) is provided on one side of the transmission plate (24). A roller (242) is rotatably installed at the bottom of the support rod (241). The roller (242) is slidably installed in the limiting groove (212). A motor (243) is provided on the other side of the transmission plate (24). A gear (244) is fixedly installed at the output end of the motor (243). The gear (244) meshes with the gear ring (213).

Images