Novel tool for collecting and separating seeds in grassland soil seed bank
By designing a new tool that includes collecting separation components and jitter components, the vibration effects of the motor-driven cutting ring and screening net are solved, and the efficient separation and collection of seeds and impurities are achieved.
Patent Information
- Application Number
- CN202421906426.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-08
AI Technical Summary
The traditional grassland soil seed bank seed collection method is inefficient and cannot meet the speed and efficiency requirements of large-scale seed collection tasks.
A new tool including collecting separation components and jitter components was designed. The cutting ring was driven by a motor to rotate and cut the soil, transmitting power through the active and driven connecting shafts, so that the rotary frame can drive the screening column and screening net to shake up the upper and lower, and use springs to enhance the vibration effect to achieve efficient separation and collection of seeds.
It realizes efficient separation of seeds and fine impurities, improves the efficiency of seed collection and screening, reduces labor costs, and can manage seed bank with higher efficiency and less manual intervention.
Smart Images
Figure CN222954454U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of garden machinery, in particular to a new tool for collecting and separating seeds in a grassland soil seed bank. Background Technique
[0002] A grassland seed grassland soil seed bank is a facility specifically for storing seeds for lawn or grassland planting and suitable soil, ensuring the provision of high-quality seeds and suitable soil to promote the healthy growth and environmental beautification of the lawn or grassland.
[0003] However, in actual use, there are still the following deficiencies. For example: Traditional seed collection methods are mainly based on manual labor. The characteristic of this method is that it requires a large amount of time and effort, but the harvesting efficiency is not high. This low-efficiency collection method, when faced with a large number of seed collection tasks with high requirements for speed and efficiency, the traditional collection method often fails to meet such needs.
[0004] Therefore, the utility model provides a new tool for collecting and separating seeds in a grassland soil seed bank. Content of the Utility Model
[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and provide a new tool for collecting and separating seeds in a grassland soil seed bank.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A new tool for collecting and separating seeds in a grassland soil seed bank, including a tank body, a collection and separation component is fixedly connected inside the tank body, and a shaking component is slidably connected inside the tank body;
[0007] The collection and separation component includes a motor, one driving end of the motor is fixedly connected with a cutting ring, the other driving end of the motor is fixedly connected with a driving connection shaft, a chute is opened inside the tank body, a mounting frame is slidably connected to the outside of the chute, a support seat is fixedly connected to the outside of the tank body, a rotating frame is rotatably connected inside the tank body, a driven connection shaft is opened inside the rotating frame, a screening column is slidably connected inside the tank body, and a screening net is installed inside the screening column.
[0008] As a preferred implementation manner, the shaking component includes a connecting ring, the inside of the connecting ring is fixedly connected to the screening column, the bottom end of the connecting ring is fixedly connected with a convex ring, a telescopic column is fixedly connected inside the tank body, the other end of the telescopic column is fixedly connected to the connecting ring, and a spring is arranged on the outside of the telescopic column.
[0009] The technical effect of adopting the above technical solution is: The device can be divided into two parts. The upper part is used to separate soil seeds, and the lower part is used to drill the turf in order to obtain soil seeds.
[0010] As a preferred embodiment, the outer side of the active connecting shaft is engaged with the driven connecting shaft.
[0011] The technical effect of adopting the above technical solution is: Ensure that the power of the motor can be transmitted.
[0012] As a preferred embodiment, the outer side of the motor is installed on the mounting bracket.
[0013] The technical effect of adopting the above technical solution is: Make the motor stable during operation.
[0014] As a preferred embodiment, the outer side of the rotating frame is slidably connected to the convex ring, and the outer side of the connecting ring is slidably connected to the tank body.
[0015] The technical effect of adopting the above technical solution is: Ensure the power transmission of the active connecting shaft, and enable the connecting ring to move up and down stably in a reciprocating manner.
[0016] As a preferred embodiment, both ends of the spring are fixedly connected to the telescopic column.
[0017] The technical effect of adopting the above technical solution is: Ensure that the elasticity of the spring can drive the telescopic column to reciprocate synchronously.
[0018] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0019] The present utility model realizes the efficient separation and collection of seeds by setting up a collection and separation component and a shaking component. The motor drives the cutting ring to rotate and cut the soil, and then the power is transmitted through the active connecting shaft and the driven connecting shaft, so that the rotating frame drives the convex ring to perform a circular motion, thereby driving the screening column and the screening net to shake up and down. The elastic force of the spring is used to enhance the vibration effect. This design simplifies the screening process through an automated process, effectively separates the seeds and fine impurities, enables the larger seeds to stay on the screen, and the fine impurities are discharged through the mesh holes. This not only improves the efficiency of seed collection and screening, but also reduces the labor cost. This automated process enables the seed bank to ensure the provision of high-quality seeds with higher efficiency and less manual intervention to support the good growth of lawns or grasslands. Brief Description of the Drawings
[0020] Figure 1 It is a three-dimensional view of a new tool for collecting and separating seeds in a grassland soil seed bank provided by the present utility model;
[0021] Figure 2 Schematic diagram of the collection and separation component of a new tool for collecting and separating seeds in a grassland soil seed bank provided by the present utility model;
[0022] Figure 3 Deformed view of the collection and separation component of a new tool for collecting and separating seeds in a grassland soil seed bank provided by the present utility model;
[0023] Figure 4 Schematic diagram of the jitter component of a new tool for collecting and separating seeds in a grassland soil seed bank provided by the present utility model.
[0024] Legend:
[0025] 1. Tank body;
[0026] 2. Collection and separation component; 21. Motor; 22. Cutting ring; 23. Active connecting shaft; 24. Chute; 25. Mounting frame; 26. Support seat; 27. Rotating frame; 28. Driven connecting shaft; 29. Screening column; 210. Screening net;
[0027] 3. Jitter component; 31. Connecting ring; 32. Convex ring; 33. Telescopic column; 34. Spring. Specific implementation manners
[0028] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0029] As Figure 1 - Figure 4 shown, this embodiment provides a technical solution: a new tool for collecting and separating seeds in a grassland soil seed bank, including a tank body 1, a collection and separation component 2 fixedly connected inside the tank body 1, and a jitter component 3 slidably connected inside the tank body 1;
[0030] The collection and separation component 2 includes a motor 21. One driving end of the motor 21 is fixedly connected with a cutting ring 22, and the other driving end of the motor 21 is fixedly connected with a driving connecting shaft 23. A chute 24 is formed inside the tank body 1. An installation frame 25 is slidably connected to the outer side of the chute 24. The outer side of the motor 21 is installed on the installation frame 25. A support base 26 is fixedly connected to the outer side of the tank body 1. A rotating frame 27 is rotatably connected inside the tank body 1. A driven connecting shaft 28 is formed inside the rotating frame 27. The outer side of the driving connecting shaft 23 is engaged with the driven connecting shaft 28. A screening column 29 is slidably connected inside the tank body 1. A screening net 210 is installed inside the screening column 29. First of all, the tank body 1 provides sufficient space and stability, enabling the collection and separation process to be carried out efficiently. The motor 21 serves as the power source. The cutting ring 22 rotates to cut the soil, separating the seeds and other impurities therein, thus realizing the preliminary separation work. The driving connecting shaft 23 can transmit the power of the motor 21 to the rotating part. The chute 24 provides a linear sliding point for the installation frame 25. The installation frame 25 is used to fix the working positions of the motor 21 and the cutting ring 22, and ensures that the motor 21 can move freely inside the tank body 1 through the chute 24 to adjust the working position to meet different working requirements. The support base 26 provides a hand-held effect for the tank body 1 and can also support it when the tank body 1 rotates. The rotating frame 27 is engaged with the driven connecting shaft 28 inside it and the driving connecting shaft 23 to achieve power transmission, enabling the rotating frame 27 to rotate synchronously, thereby driving the operation of other components. The screening column 29 and the screening net 210 are used to further screen the seeds separated from the soil. The seeds and fine impurities are separated through the screening net 210 to ensure that the collected seeds have a higher purity. Among them, the screening net (210) is of a multi-layer design, and the mesh density of each layer is from sparse to dense, so as to meet the requirement that seeds of different sizes fall on the screening net, thereby realizing the precise separation effect of the soil seed bank;
[0031] To solve the problem of blockage of the screening net 210 during the screening process, such as Figure 2 - Figure 4As shown: In this solution, the jitter component 3 includes a connecting ring 31. The outer side of the connecting ring 31 is slidably connected to the tank body 1, and the inside of the connecting ring 31 is fixedly connected to the screening column 29. The bottom end of the connecting ring 31 is fixedly connected with a convex ring 32. The outer side of the rotating frame 27 is slidably connected to the convex ring 32. Inside the tank body 1, a telescopic column 33 is fixedly connected, and the other end of the telescopic column 33 is fixedly connected to the connecting ring 31. A spring 34 is arranged on the outer side of the telescopic column 33, and both ends of the spring 34 are fixedly connected to the telescopic column 33. The outer side of the connecting ring 31 is slidably connected to the tank body 1, enabling the screening column 29 to move freely within the tank body 1. Such a design ensures that the jitter component 3 can directly affect the screening column 29 and drive the screening net 210 to move synchronously. The convex ring 32 provides a fulcrum for jitter, enabling the rotational movement of the rotating frame 27 to be transmitted to the connecting ring 31 through the convex ring 32, thereby realizing the effect of the screening column 29 and the screening net 210 moving up and down. Moreover, the elastic force of the spring 34 enables the telescopic column 33 to expand and contract, so that the connecting ring 31 and the screening column 29 can freely expand and contract within a certain range, further enhancing the jitter effect, making the jitter more powerful and with a moderate frequency, thus effectively preventing the screening net 210 from being blocked due to the accumulation of seeds and impurities.
[0032] Working principle:
[0033] As Figure 1 - Figure 4 shown:
[0034] When in use: First, the motor 21 is started, and its driving end drives the cutting ring 22 to rotate. The grassland soil is cut by the rotation of the cutting ring 22, and the seeds and other impurities in the soil are initially separated. At this time, the device is flipped, and the mounting frame 25 slides on the chute 24. At this time, the driving connecting shaft 23 meshes with the driven connecting shaft 28. At this time, another driving end of the motor 21 transmits the power to the driven connecting shaft 28 inside the rotating frame 27 through the driving connecting shaft 23, enabling the rotating frame 27 to rotate synchronously. Then, as the rotating frame 27 rotates, the convex ring 32 slidably connected to its outer side starts to perform a circular motion along the inner wall of the tank body 1. The movement of the convex ring 32 drives the connecting ring 31 and the screening column 29 connected thereto to jitter up and down. This jitter is transmitted to the screening net 210 through the screening column 29, causing the screening net 210 to vibrate effectively. During the jittering process of the screening column 29 and the screening net 210, the elastic force of the spring 34 enables the telescopic column 33 to expand and contract according to the vibration amplitude of the screening column 29 and the screening net 210, thereby further enhancing the jitter effect, making the jitter more powerful and with a moderate frequency. Through the vibration of the screening net 210, the seeds and fine impurities are effectively separated during the screening process. The design of the screening net 210 enables the larger seeds to remain on the mesh surface, while the fine impurities are discharged through the mesh holes, thus realizing the efficient collection and separation of the seeds.
[0035] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the relevant art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A new tool for collecting and separating seeds in a grassland soil seed bank, comprising a tank (1), characterized in that: The interior of the tank body (1) is fixedly connected to a collecting and separating component (2), and the interior of the tank body (1) is slidably connected to a shaking component (3); The collecting and separating component (2) comprises a motor (21), one of the driving ends of the motor (21) is fixedly connected to a cutting ring (22), the other driving end of the motor (21) is fixedly connected to an active connecting shaft (23), a slide groove (24) is provided inside the tank body (1), a mounting frame (25) is slidably connected to the outer side of the slide groove (24), a support seat (26) is fixedly connected to the outer side of the tank body (1), a rotating frame (27) is rotatably connected inside the tank body (1), a driven connecting shaft (28) is provided inside the rotating frame (27), a screening column (29) is slidably connected inside the tank body (1), and a screening net (210) is installed inside the screening column (29).
2. A new tool for collecting and separating seeds from grassland soil seed banks according to claim 1, characterized in that: The shaking assembly (3) includes a connecting ring (31), the interior of the connecting ring (31) is fixedly connected to the screening column (29), the bottom end of the connecting ring (31) is fixedly connected to a convex ring (32), the interior of the tank body (1) is fixedly connected to a telescopic column (33), the other end of the telescopic column (33) is fixedly connected to the connecting ring (31), and a spring (34) is arranged on the outside of the telescopic column (33).
3. A new tool for collecting and separating seeds from grassland soil seed bank according to claim 1, characterized in that: The outer side of the active connecting shaft (23) is engaged with the driven connecting shaft (28).
4. A new tool for collecting and separating seeds from grassland soil seed bank according to claim 1, characterized in that: The outer side of the motor (21) is mounted on a mounting frame (25).
5. A new tool for collecting and separating seeds from grassland soil seed bank according to claim 2, characterized in that: The outer side of the rotating frame (27) is slidably connected to the convex ring (32), and the outer side of the connecting ring (31) is slidably connected to the tank body (1).
6. A new tool for collecting and separating seeds from grassland soil seed bank according to claim 2, characterized in that: Both ends of the spring (34) are fixedly connected to the telescopic column (33).