A seeding wheel for a planter that is easy to install

Abstract

The utility model discloses a seeding wheel for seeding machine convenient to installation relates to seeding wheel for seeding machine technical field, the utility model discloses an installation panel for playing the role of supporting, the installation panel is installed on seeding machine, the seeding part is installed in the front of installation panel, and the seeding part is used for carrying out seeding operation. The utility model discloses through setting locking assembly, specifically is with the insertion slot one and the rotating block alignment after pushing in, makes the rotating block enter the insertion slot one, and the locking block lets locking groove away from pulling handle, and the clockwise rotation seeding wheel makes the rotating block enter the insertion slot two, and the handle is loosened, and the spring pushes the boss, and the locking block is clamped into locking groove and completes locking, when disassembling, the locking block is separated from locking groove by pulling handle, and the seeding wheel is counterclockwise and is rotated, when the rotating block returns to the insertion slot one, can take out the seeding wheel, and this mode can quickly and efficiently dismouting seeding wheel, and staff member is not needed fastening and disassembling bolt little by little, improves work efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of seeding wheels for seeders, and in particular relates to a seeding wheel for seeders that is easy to install. Background Technology

[0002] The seeding reel is one of the core components of a seeder. It is mainly used to achieve quantitative and uniform seed dispensing, which directly affects the seeding accuracy and efficiency. It is connected to the rotating shaft and rotates during the movement of the seeder, spreading the seeds into the soil at set intervals. When sowing, the seeding wheel needs to be installed on the shaft first. The common installation method is to install a flange with bolt holes on the shaft, and then fix the flange to the seeding wheel with bolts. This method is time-consuming when installing and removing the seeding wheel, and requires the use of tools to tighten and loosen the bolts one by one, which increases the workload of the workers and reduces the overall work efficiency. Therefore, we have proposed a seeding wheel for seeders that is easy to install. Summary of the Invention

[0003] The purpose of this invention is to provide a seeding wheel for a seeder that is easy to install. By setting a locking component, specifically, after aligning the first slot with the rotating block and pushing it in, the rotating block enters the first slot. Pulling the handle disengages the locking block from the locking groove. Rotating the seeding wheel clockwise allows the rotating block to enter the second slot. Releasing the handle causes a spring to push the protrusion, locking the locking block into the locking groove. For disassembly, pulling the handle disengages the locking block from the locking groove, rotating the seeding wheel counterclockwise, and removing the seeding wheel when the rotating block returns to the first slot. This method allows for quick and efficient assembly and disassembly of the seeding wheel, eliminating the need for workers to tighten and loosen bolts one by one, thus improving work efficiency. It solves the problem of reduced work efficiency caused by the need for workers to use tools to tighten and loosen bolts one by one during the assembly and disassembly of existing seeding wheels.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a seeding wheel for a seeder that is easy to install, including a mounting plate, which serves as a support and is installed on the seeder. A seeding section is installed in front of the mounting plate and is used for seeding operations. The mounting plate and the seeding section are connected in a fixed manner, and the seeding section can quickly and flexibly adjust the seeding amount.

[0005] Furthermore, a number of connecting posts are fixedly connected to the front of the mounting plate, a motor is fixedly connected to the front of the mounting plate, a connecting shaft is fixedly connected to the front output end of the motor via a coupling, and two rotating blocks are fixedly connected to the outer surface of the connecting shaft. Each of the two rotating blocks has a locking groove inside, which can be used to lock the two rotating blocks in place.

[0006] Furthermore, the sowing unit includes a sowing shell and an adjusting plate. A sowing hopper is fixedly connected to the top of the sowing shell, a feeding pipe is fixedly connected to the bottom of the sowing shell, a sowing wheel is rotatably connected to the inner wall of the sowing shell, and the sowing wheel is slidably connected to the adjusting plate. A locking assembly is mounted on the back of the seeding reel and is used to lock the connecting shaft to prevent it from rotating or shifting. A movable component is mounted on the front of the seeding reel and is used to adjust the horizontal movement of the adjusting disc. The back of the seeding hopper is fixedly connected to two connecting posts located above, and the back of the seeding shell is fixedly connected to two connecting posts located below. The seeding shell and the seeding hopper are fixedly connected to the mounting plate through several connecting posts, so that the seeding shell and the seeding hopper can be stably installed on the mounting plate.

[0007] Furthermore, the seeding wheel has two slots 1 inside, and the two slots 1 have two slots 2 inside; The locking assembly includes a handle, two locking tubes are fixedly connected to the back of the seeding wheel, two locking blocks are fixedly connected to the front of the handle, protrusions are fixedly connected to the top and bottom of the locking blocks, a spring is fixedly connected to the back of the protrusions, and the other end of the spring is fixedly connected to the inner wall of the locking tube. The handle is slidably limited by two locking blocks that are respectively engaged with two locking tubes.

[0008] Furthermore, several limiting posts are fixedly connected to the front of the seeding wheel, and the adjusting disc is slidably limited in conjunction with the limiting posts; The moving component includes a handle, a threaded rod fixedly connected to the back of the handle, a rotating block fixedly connected to the back of the threaded rod, and a circular block fixedly connected to the front of the seeding wheel; The circular block has a circular groove inside, and the threaded rod is rotatably connected to the circular block through a rotating circular block on its back.

[0009] Furthermore, a number of material storage blocks are fixedly connected to the outer surface of the seeding wheel. The material storage blocks are arranged in pairs, and a material storage trough is formed between the two material storage blocks in each pair. The storage trough can store a fixed amount of seeds, and the outer surface of the seeding wheel is in close contact with the inner wall of the seeding shell to prevent the seeds from falling out of the storage trough.

[0010] Furthermore, a number of adjusting blocks are fixedly connected to the back of the adjusting plate, and the adjusting blocks are slidably limited to the storage tank. The storage blocks and adjusting blocks are staggered. When the adjusting block enters the storage tank, the capacity of the storage tank is reduced, and when the adjusting block leaves the storage tank, the capacity of the storage tank is increased.

[0011] This utility model has the following beneficial effects: This invention features a locking mechanism. Specifically, after aligning the first slot with the rotating block, the rotating block is pushed in, allowing it to enter the first slot. Pulling the handle disengages the locking block from the locking groove. The seeding wheel is then rotated clockwise, allowing the rotating block to enter the second slot. Releasing the handle causes the spring to push the protrusion, locking the locking block into the locking groove. To disassemble, the handle is pulled to disengage the locking block from the locking groove, and the seeding wheel is rotated counterclockwise. When the rotating block returns to the first slot, the seeding wheel can be removed. This method allows for quick and efficient assembly and disassembly of the seeding wheel, eliminating the need for workers to tighten and loosen bolts one by one, thus improving work efficiency.

[0012] This invention features a movable component. Specifically, when reducing the seeding amount, turning the handle clockwise causes the rotating block to rotate and connect with the circular block due to the rotation of the threaded rod. The adjusting plate moves to the back, and its adjusting block enters the storage trough, reducing the capacity of the storage trough. When increasing the seeding amount, turning the handle counterclockwise moves the adjusting plate to the front, increasing the capacity of the storage trough. This method allows for flexible adjustment of the capacity of the storage trough, thereby controlling the seeding amount.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] 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.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the locking component of this utility model; Figure 3 This is a schematic diagram of the connecting shaft structure of this utility model; Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle; Figure 5 This is a schematic diagram of the rotating block structure of this utility model; Figure 6 This is a schematic diagram of the overall structure of the mobile component of this utility model; Figure 7 This utility model Figure 6 A magnified overall structural diagram of B.

[0016] The attached diagram lists the components represented by each number as follows: 1. Mounting plate; 2. Seeding section; 211. Seeding shell; 212. Seeding hopper; 213. Feeding pipe; 11. Connecting column; 121. Motor; 122. Connecting shaft; 123. Rotating block; 124. Locking groove; 22. Seeding wheel; 221. Slot 1; 222. Slot 2; 223. Storage block; 224. Storage trough; 23. Locking assembly; 231. Handle; 232. Locking tube; 233. Locking block; 234. Protrusion; 235. Spring; 24. Adjusting disc; 241. Adjusting block; 242. Limiting column; 25. Moving assembly; 251. Turning handle; 252. Threaded rod; 253. Rotating round block; 254. Round block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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 protection scope of the present utility model.

[0018] Please see Figures 1-7 As shown, this utility model is a seeding wheel for a seeder that is easy to install, including a mounting plate 1. The mounting plate 1 is used to provide support and is installed on the seeder. Seeding section 2 is installed in front of mounting plate 1 and is used for seeding operations. The mounting plate 1 and the seeding section 2 are connected in a fixed manner, and the seeding section 2 can quickly and flexibly adjust the seeding amount.

[0019] A number of connecting posts 11 are fixedly connected to the front of the mounting plate 1. A motor 121 is fixedly connected to the front of the mounting plate 1. A connecting shaft 122 is fixedly connected to the front output end of the motor 121 via a coupling. Two rotating blocks 123 are fixedly connected to the outer surface of the connecting shaft 122. Each of the two rotating blocks 123 has a locking groove 124 inside, which can lock the two rotating blocks 123 by locking the locking groove 124.

[0020] The sowing section 2 includes a sowing shell 211 and an adjusting plate 24. A sowing hopper 212 is fixedly connected to the top of the sowing shell 211, and a feeding pipe 213 is fixedly connected to the bottom of the sowing shell 211. A sowing wheel 22 is rotatably connected to the inner wall of the sowing shell 211, and the sowing wheel 22 is slidably connected to the adjusting plate 24. Locking component 23 is installed on the back of seeding wheel 22. Locking component 23 is used to lock the connecting shaft 122 so that it will not rotate or shift. The movable component 25 is mounted on the front of the seeding reel 22 and is used to adjust the horizontal movement of the adjusting disc 24. The back of the seeding hopper 212 is fixedly connected to the two connecting posts 11 located above, and the back of the seeding shell 211 is fixedly connected to the two connecting posts 11 located below. The seeding shell 211 and the seeding hopper 212 are fixedly connected to the mounting plate 1 through several connecting posts 11, so that the seeding shell 211 and the seeding hopper 212 can be stably installed on the mounting plate 1.

[0021] The seeding reel 22 has two slots 221 inside, and two slots 222 are opened inside the two slots 221. Locking assembly 23 includes a handle 231, two locking tubes 232 fixedly connected to the back of the seeding wheel 22, and two locking blocks 233 fixedly connected to the front of the handle 231. Each locking block 233 has a protrusion 234 fixedly connected to its top and bottom, and a spring 235 fixedly connected to the back of the protrusion 234. The other end of the spring 235 is fixedly connected to the inner wall of the locking tube 232. After aligning the slot 1 221 with the rotating block 123, push it in so that the rotating block 123 enters the slot 1 221. Pulling the handle 231 causes the locking block 233 to disengage from the locking groove 124. Rotate the seeding wheel 22 clockwise to make the rotating block 123 enter the slot 222. Release the handle 231, and the spring 235 pushes the protrusion 234 to make the locking block 233 engage with the locking groove 124 to complete the locking. To disassemble, pull the handle 231 to make the locking block 233 disengage from the locking groove 124. Rotate the seeding wheel 22 counterclockwise. When the rotating block 123 returns to the slot 221, the seeding wheel 22 can be removed. This method can quickly and efficiently disassemble and assemble the seeding wheel 22 without the need for workers to tighten and loosen the bolts one by one, thus improving work efficiency. The handle 231 is slidably limited by two locking blocks 233 and two locking tubes 232 respectively.

[0022] The front of the seeding wheel 22 is fixedly connected with several limiting posts 242, and the adjusting plate 24 is slidably limited in conjunction with the limiting posts 242; The moving component 25 includes a handle 251, a threaded rod 252 fixedly connected to the back of the handle 251, a rotating round block 253 fixedly connected to the back of the threaded rod 252, and a round block 254 fixedly connected to the front of the seeding wheel 22. The circular block 254 has a circular groove inside, and the threaded rod 252 is rotatably connected to the circular block 254 through the rotating circular block 253 on its back.

[0023] Several material storage blocks 223 are fixedly connected to the outer surface of the seeding wheel 22. The material storage blocks 223 are set in pairs, and a material storage trough 224 is formed between the two material storage blocks 223 in each pair. The storage trough 224 can store a certain amount of seeds, and the outer surface of the sowing wheel 22 is in close contact with the inner wall of the sowing shell 211 to prevent the seeds from falling out of the storage trough 224.

[0024] Several adjusting blocks 241 are fixedly connected to the back of the adjusting disc 24. The adjusting blocks 241 are slidably limited to the storage trough 224. When the handle 251 is turned clockwise, the rotating circular block 253 and the circular block 254 are rotated and connected due to the rotation of the threaded rod 252. The adjusting disc 24 moves to the back, and the adjusting blocks 241 enter the storage trough 224, reducing the capacity of the storage trough 224. When the seeding rate is increased, the handle 251 is turned counterclockwise, and the adjusting disc 24 moves to the front, increasing the capacity of the storage trough 224. This method can flexibly adjust the capacity of the storage trough 224 to control the seeding rate. The storage block 223 and the adjusting block 241 are staggered. When the adjusting block 241 enters the storage tank 224, the capacity of the storage tank 224 is reduced. When the adjusting block 241 leaves the storage tank 224, the capacity of the storage tank 224 is increased.

[0025] A specific application of this embodiment is as follows: In use, first align the slot 221 on the seeding wheel 22 with the rotating block 123 on the connecting shaft 122, then push the seeding wheel 22 in so that the rotating block 123 enters the slot 222. At this time, pull the handle 231 to make the two locking blocks 233 leave the locking groove 124. Then rotate the seeding wheel 22 clockwise so that the rotating block 123 rotates into the slot 222. At this time, release the handle 231, and the spring 235 pushes the protrusion 234 forward through its own elastic force so that the locking block 233 enters the locking groove 124, thus completing the locking of the rotating block 123. Once installation is complete, seeds can be poured into the seeding hopper 212. The seeds in the seeding hopper 212 fall into the storage trough 224 through the feed inlet at the top of the seeding shell 211. Simultaneously, the motor 121 is started, driving the seeding wheel 22 to rotate. When the storage trough 224 containing seeds rotates to the bottom, the seeds fall into the discharge pipe 213 through the discharge outlet at the bottom of the seeding shell 211, completing the sowing process. To reduce the sowing amount, turn the handle 251 clockwise. The threaded rod 252 will rotate along with it. Due to the rotation of the back of the threaded rod 252, the rotating block 2... 53 is rotatably connected to the circular block 254, so the adjusting plate 24 will move to the back. At the same time, several adjusting blocks 241 on the adjusting plate 24 enter the storage trough 224. At this time, the capacity of the storage trough 224 decreases, and the seeding amount also decreases. When it is necessary to increase the seeding amount, turn the handle 251 counterclockwise, and the adjusting plate 24 moves to the front. At this time, the capacity in the storage trough 224 increases. At the same time, when the adjusting plate 24 moves horizontally, several limiting posts 242 on the front of the seeding wheel 22 limit the adjusting plate 24, making the adjusting plate 24 move more smoothly and steadily. When the seeding wheel 22 needs to be removed after sowing, first pull the handle 231 to make the two locking blocks 233 leave the locking groove 124, then rotate the seeding wheel 22 counterclockwise. When the rotating block 123 rotates to the slot 1 221, the seeding wheel 22 can be removed.

[0026] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0027] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A seeding reel for a seeder that is easy to install, characterized in that, It includes: a mounting plate, which serves as a support and is mounted on the seeder; and a sowing section, which is mounted in front of the mounting plate and is used for sowing operations; wherein the mounting plate and the sowing section are connected in a fixed manner, and the sowing section can quickly and flexibly adjust the sowing rate.

2. The seeding reel for a seeder that is easy to install according to claim 1, characterized in that, The mounting plate has several connecting posts fixedly connected to its front side, and a motor is fixedly connected to its front side. The output end of the motor is fixedly connected to a connecting shaft via a coupling. Two rotating blocks are fixedly connected to the outer surface of the connecting shaft. Each of the two rotating blocks has a locking groove inside, which can lock the two rotating blocks by engaging the locking groove.

3. A seeding reel for a seeder that is easy to install according to claim 2, characterized in that, The sowing unit includes a sowing shell and an adjusting plate. A sowing hopper is fixedly connected to the top of the sowing shell, and a feeding pipe is fixedly connected to the bottom of the sowing shell. A sowing wheel is rotatably connected to the inner wall of the sowing shell, and the sowing wheel is slidably connected to the adjusting plate. A locking component is installed on the back of the sowing wheel and is used to lock the connecting shaft to prevent it from rotating or shifting. A moving component is installed on the front of the sowing wheel and is used to adjust the horizontal movement of the adjusting plate. The back of the sowing hopper is fixedly connected to two upper connecting columns, and the back of the sowing shell is fixedly connected to two lower connecting columns. The sowing shell and the sowing hopper are fixedly connected to the mounting plate through several connecting columns, so that the sowing shell and the sowing hopper can be stably mounted on the mounting plate.

4. A seeding reel for a seeder that is easy to install according to claim 3, characterized in that, The seeding wheel has two slot 1s inside, and two slot 2s inside the two slot 1s; the locking assembly includes a handle, two locking tubes are fixedly connected to the back of the seeding wheel, two locking blocks are fixedly connected to the front of the handle, protrusions are fixedly connected to the top and bottom of the locking blocks, springs are fixedly connected to the back of the protrusions, and the other end of the springs is fixedly connected to the inner wall of the locking tubes; wherein, the handle is slidably limited by the two locking blocks and the two locking tubes respectively.

5. A seeding reel for a seeder that is easy to install according to claim 4, characterized in that, The front of the seeding wheel is fixedly connected to several limiting posts, and the adjusting disc is slidably limited in conjunction with the limiting posts; the moving component includes a handle, the back of the handle is fixedly connected to a threaded rod, the back of the threaded rod is fixedly connected to a rotating circular block, and the front of the seeding wheel is fixedly connected to a circular block; wherein, the circular block has a circular groove inside, and the threaded rod is rotatably connected to the circular block through the rotating circular block on its back.

6. A seeding reel for a seeder that is easy to install according to claim 5, characterized in that, Several storage blocks are fixedly connected to the outer surface of the seeding wheel. The storage blocks are arranged in pairs, and a storage trough is formed between the two storage blocks in each pair. The storage trough can store a certain amount of seeds, and the outer surface of the seeding wheel is in close contact with the inner wall of the seeding shell to prevent the seeds from falling out of the storage trough.

7. A seeding reel for a seeder that is easy to install according to claim 6, characterized in that, Several adjusting blocks are fixedly connected to the back of the adjusting plate. The adjusting blocks are slidably limited to the storage tank. The storage blocks and adjusting blocks are staggered. When the adjusting block enters the storage tank, the capacity of the storage tank is reduced. When the adjusting block leaves the storage tank, the capacity of the storage tank is increased.

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