Combined seedling raising device

Abstract

The utility model belongs to the technical field of agriculture, and relates to a combined seedling raising device which comprises a shell, a supporting plate is connected to the top of the shell, a plurality of sets of containing grooves are formed in the middle of the supporting plate, and containers are installed in the middles of the containing grooves. The ejection assembly is arranged in the middle of the shell and can eject out the container, and therefore follow-up transplanting work is facilitated. Through the arrangement of the ejection assembly, an operator can take out a container conveniently, so that the situation that the operator takes out the container more tediously and difficultly due to the fact that the container is attached to the supporting plate more tightly, the work complexity is increased, the normal operation of the whole transplanting work is influenced, and the labor intensity of the operator is reduced. And the working efficiency is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural technology and relates to a combined seedling raising device. Background Technology

[0002] The modular seedling raising device is an innovative seedling raising equipment that combines multiple design elements and functional features. It aims to improve seedling raising efficiency, reduce costs, and optimize the seedling growth environment, thereby providing a better growth environment for seedlings and reducing seedling raising costs.

[0003] When using modular seedling cultivation devices, the roots of seedlings tend to become entangled and come into contact with each other during growth, leading to root competition, which can affect the normal cultivation of seedlings to some extent. Therefore, it is common practice to plant seedlings in individual seedling containers and place these containers on supports for cultivation to avoid direct contact and competition between roots.

[0004] However, when the seedlings grow to a certain stage and need to be transplanted, the operators need to remove multiple sets of seedling containers from the support one by one. This process is time-consuming because the containers are tightly connected to the support, which in turn affects the smooth progress of the transplanting work. Utility Model Content

[0005] The technical problem this invention aims to solve is that when seedlings reach a certain stage of growth and need to be transplanted, operators need to remove multiple seedling containers from the support one by one. During this process, because the connection between the containers and the support is relatively tight, it is easy to consume a lot of time, which in turn affects the smooth progress of the transplanting work.

[0006] The present invention discloses a combined seedling raising device, comprising a shell, a support plate connected to the top of the shell, multiple placement slots formed in the middle of the support plate, a container installed in the middle of the placement slots, and an ejection assembly provided in the middle of the shell.

[0007] The ejection assembly includes a support plate and driven shafts. The support plate is fixed to one side of the housing. A servo motor is installed in the middle of the support plate. A drive shaft is fixedly installed at the output end of the servo motor. Two sets of worm gears are fixedly connected to the middle of the drive shaft. The two driven shafts are rotatably connected to the inner walls on both sides of the housing.

[0008] The ejection assembly also includes a worm gear and a hollow tube. The worm gear is fixed to the middle of the driven shaft and meshes with the worm. Both ends of the two driven shafts are fixed with drive gears. The hollow tube is fixed inside the housing. A driven rack is slidably connected to the middle of the hollow tube. The driven rack meshes with the drive gear. A top plate is fixed to the top of the driven rack. Support assemblies are provided on both sides of the top plate.

[0009] The support assembly includes a toothed column and a hollow sleeve. The toothed column is fixed to both sides of the two top plates, and the hollow sleeve is fixed to both sides of the housing. A sliding column is slidably connected to the middle of each hollow sleeve.

[0010] The support assembly also includes a triangular clamping plate, which is fixed to one end of the sliding column near the toothed column. A spring is fixed to one side of the triangular clamping plate, and the other end of the spring is fixed to the inner walls of both sides of the housing.

[0011] Guide posts are fixed at the four corners of the bottom of the housing.

[0012] Compared with the prior art, the beneficial effects of this utility model are: by setting the ejection component, it can facilitate the operator to take out the container, thereby reducing the difficulty for the operator to take out the container due to the tight fit between the container and the support plate, which would increase the complexity of the work, affect the normal progress of the entire transplantation work, and reduce its efficiency.

[0013] By setting up support components, the top plate can be provided with auxiliary support, thereby improving the stability of the top plate and reducing the likelihood of it being forced to sink due to the large load after the top plate pushes the container out. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are 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.

[0016] Figure 2 This is a cross-sectional structural diagram of the shell of this utility model.

[0017] Figure 3 This is a structural schematic diagram of the ejection assembly of this utility model.

[0018] Figure 4 This is a cross-sectional structural diagram of the ejection assembly of this utility model.

[0019] Figure 5 This is a schematic diagram of the structure of the support component of this utility model.

[0020] In the diagram: 1. Shell; 11. Support plate; 12. Placement slot; 13. Container; 2. Support plate; 21. Servo motor; 22. Drive shaft; 23. Worm gear; 24. Driven shaft; 3. Worm wheel; 31. Drive gear; 32. Hollow tube; 33. Driven rack; 34. Top plate; 4. Gear post; 41. Hollow sleeve; 42. Sliding column; 5. Triangular clamping plate; 51. Spring; 6. Guide post. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0023] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0024] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0025] Example 1

[0026] like Figure 1 - Figure 5 As shown, a combined seedling raising device includes a shell 1, a support plate 11 connected to the top of the shell 1, multiple sets of placement slots 12 are opened in the middle of the support plate 11, and containers 13 are installed in the middle of the placement slots 12, which can separate the seedlings for cultivation, reduce direct contact and competition between the seedling roots, and a push-out component is provided in the middle of the shell 1 to push out the containers 13, thereby facilitating subsequent transplanting work.

[0027] The ejection assembly includes a support plate 2 and driven shafts 24. The support plate 2 is fixed to one side of the housing 1. A servo motor 21 is installed in the middle of the support plate 2. The servo motor 21 serves as a power source and can output power to the ejection assembly. The support plate 2 can also support the servo motor 21, improving the stability of the servo motor 21. A drive shaft 22 is fixedly installed at the output end of the servo motor 21. Two sets of worm gears 23 are fixedly connected in the middle of the drive shaft 22. The two driven shafts 24 are rotatably connected to the inner walls on both sides of the housing 1.

[0028] The ejection assembly also includes a worm gear 3 and a hollow tube 32. The worm gear 3 is fixed to the middle of the driven shaft 24 and meshes with the worm 23. The driven shaft 24 can be rotated by the cooperation of the worm gear 3 and the worm 23. Both ends of the two driven shafts 24 are fixed with drive gears 31. The hollow tube 32 is fixed inside the housing 1. A driven rack 33 is slidably connected to the middle of the hollow tube 32. The driven rack 33 meshes with the drive gear 31. A top plate 34 is fixed to the top of the driven rack 33. The top plate 34 can eject the container 13. Support assemblies are provided on both sides of the top plate 34 to provide auxiliary support for the top plate 34.

[0029] First, inject the necessary water and soil into container 13, and then implant the seedlings into container 13. Next, place container 13 in place of the placement slot 12. When the seedlings are ready for transplantation, the servo motor 21 can be driven to rotate the drive shaft 22. The rotation of the drive shaft 22 will drive the worm gear 23 to rotate, and the rotation of the worm gear 23 will drive the worm wheel 3 and the driven shaft 24 to move. The movement of the driven shaft 24 will cause it to rotate on both sides of the housing 1. Simultaneously, the rotation of the driven shaft 24 will drive the drive gear 31 to rotate. Because the drive gear 31 and the driven rack 33... The drive gear 31 rotates and pushes the driven rack 33 to slide in the middle of the hollow tube 32. When the driven rack 33 slides, its top will drive the top plate 34 to move towards the bottom of the container 13. With the movement of the top plate 34, the container 13 can be pushed upward until its top surface slides out of the placement slot 12, at which point the servo motor 21 can be stopped. This allows the container 13 to be pushed out, so that the operator can take out the container 13 and complete the transplanting work. After the container 13 is completely taken out, the servo motor 21 can be rotated in reverse, and the top plate 34 can be reset.

[0030] This step, through the setting of the ejector component, facilitates the removal of container 13 by the operator. This reduces the difficulty for the operator to remove the container 13 due to the tight fit between container 13 and support plate 11, which would increase the complexity of the work, affect the normal progress of the entire transplantation work, and reduce its efficiency.

[0031] Example 2

[0032] like Figure 1 - Figure 5 As shown, the support assembly includes a toothed column 4 and a hollow sleeve 41. The toothed column 4 is fixed to both sides of the two top plates 34, and the hollow sleeve 41 is fixed to both sides of the housing 1. A sliding column 42 is slidably connected to the middle of each hollow sleeve 41.

[0033] The support assembly also includes a triangular clamping plate 5, which is fixed to one end of the sliding column 42 near the toothed column 4. A spring 51 is fixed to one side of the triangular clamping plate 5, and the other end of the spring 51 is fixed to the inner walls of both sides of the housing 1.

[0034] During operation, when the top plate 34 moves, it drives the toothed column 4 to move synchronously. During the movement, the toothed groove in the middle of the toothed column 4 will come into contact with the triangular clamping plate 5. At this time, the triangular clamping plate 5 will move towards the hollow sleeve 41 due to the squeezing effect of the toothed column 4. During the movement, the triangular clamping plate 5 will drive the sliding column 42 to slide in the middle of the hollow sleeve 41. At the same time, the spring 51 will be compressed due to the squeezing force brought by the movement of the triangular clamping plate 5, thereby storing energy. When the top plate 34 stops moving, the spring 51 will release the energy, thereby pushing the triangular clamping plate 5 and the sliding column 42 to move towards the toothed column 4 until the triangular clamping plate 5 is locked in the toothed groove in the middle of the toothed column 4.

[0035] This step, through the setting of support components, can provide auxiliary support for the top plate 34, thereby improving the stability of the top plate 34 and reducing the possibility of it being forced to sink due to the large load after the top plate 34 pushes the container 13 out.

[0036] Example 3

[0037] like Figure 2 , Figure 3 and Figure 4 As shown, guide posts 6 are fixed at the four corners of the bottom of the housing 1, which can guide the movement trajectory of the top plate 34.

[0038] During operation, when the top plate 34 moves, it will slide in the middle of the guide column 6.

[0039] This step, through the opening of the guide column 6, can restrict the movement trajectory of the top plate 34 when it moves up and down, thereby reducing the possibility of the top plate 34 shifting left and right due to uneven force.

[0040] The combined seedling raising device provided by this utility model is used as follows: First, the water and soil required for cultivation are injected into the container 13, and the seedlings are planted inside the container 13. Then, the container 13 is placed in the placement slot 12. When the seedlings are ready for transplanting after cultivation, the servo motor 21 is driven to work, thereby driving the drive shaft 22 to rotate. The rotation of the drive shaft 22 will drive the worm gear 23 to rotate. During the rotation of the worm gear 23, the worm wheel 3 and the driven shaft 24 will move. The movement of the driven shaft 24 will rotate on both sides of the housing 1. At the same time, the rotation of the driven shaft 24 will drive the drive gear 31 to rotate. Since the drive gear 31 and the driven rack 33 mesh with each other, the drive gear 31... The rotation of the servo motor 21 pushes the driven rack 33 to slide in the middle of the hollow tube 32. As the driven rack 33 slides, its top moves the top plate 34 towards the bottom of the container 13. The movement of the top plate 34 pushes the container 13 upwards until its top surface slides out of the placement slot 12, at which point the servo motor 21 stops operating, thus ejecting the container 13. This allows the operator to remove the container 13 and complete the transplanting work. After the container 13 is completely removed, the servo motor 21 can be rotated in the reverse direction, thereby resetting the top plate 34. This step, through the design of the ejection assembly, facilitates the operator's removal of the container 13, thereby reducing the impact of friction between the container 13 and the support plate 11. The tight fit between the parts makes it difficult for operators to remove, increasing the complexity of the work, affecting the normal progress of the transplantation, and reducing its efficiency. During operation, when the top plate 34 moves, it drives the toothed column 4 to move synchronously. During the movement of the toothed column 4, the toothed groove in its middle will contact the triangular clamping plate 5. At this time, the triangular clamping plate 5 will move towards the hollow sleeve 41 under the pressure of the toothed column 4. During the movement of the triangular clamping plate 5, it will drive the sliding column 42 to slide in the middle of the hollow sleeve 41. At the same time, the spring 51 will be compressed by the pressure brought by the movement of the triangular clamping plate 5 to store energy. When the top plate 34 stops moving, the spring 51 will be compressed. 1. Energy will be released, thereby pushing the triangular clamping plate 5 and the sliding column 42 towards the toothed column 4 until the triangular clamping plate 5 is locked in the toothed groove in the middle of the toothed column 4. This step, through the setting of the support components, can provide auxiliary support for the top plate 34, thereby improving the stability of the top plate 34 and reducing the possibility of it being forced to sink due to the large load after the top plate 34 pushes the container 13 out. During operation, when the top plate 34 moves, it will slide in the middle of the guide column 6. This step, through the opening of the guide column 6, can limit the movement trajectory of the top plate 34 when it moves up and down, thereby reducing the possibility of the top plate 34 shifting left and right due to uneven force.

[0041] 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. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A combined seedling raising device, characterized in that: Includes a housing (1), the top of which is connected to a support plate (11), the support plate (11) has multiple sets of placement slots (12) in the middle, a container (13) is installed in the middle of the placement slots (12), and an ejection assembly is provided in the middle of the housing (1).

2. The combined seedling raising device according to claim 1, characterized in that: The ejection assembly includes a support plate (2) and a driven shaft (24). The support plate (2) is fixed to one side of the housing (1). A servo motor (21) is installed in the middle of the support plate (2). A drive shaft (22) is fixedly installed at the output end of the servo motor (21). Two sets of worm gears (23) are fixedly connected in the middle of the drive shaft (22). The two driven shafts (24) are rotatably connected to the inner walls on both sides of the housing (1).

3. The combined seedling raising device according to claim 2, characterized in that: The ejector assembly also includes a worm gear (3) and a hollow tube (32). The worm gear (3) is fixed to the middle of the driven shaft (24) and meshes with the worm (23). Both ends of the two driven shafts (24) are fixed with drive gears (31). The hollow tube (32) is fixed inside the housing (1). The middle of the hollow tube (32) is slidably connected with a driven rack (33). The driven rack (33) meshes with the drive gear (31). A top plate (34) is fixed to the top of the driven rack (33). Support assemblies are provided on both sides of the top plate (34).

4. The combined seedling raising device according to claim 3, characterized in that: The support assembly includes a toothed column (4) and a hollow sleeve (41). The toothed column (4) is fixed to both sides of the two top plates (34), and the hollow sleeve (41) is fixed to both sides of the housing (1). Each hollow sleeve (41) is slidably connected to a sliding column (42) in the middle.

5. A combined seedling raising device according to claim 4, characterized in that: The support assembly also includes a triangular clamping plate (5), which is fixed to one end of the sliding column (42) near the toothed column (4). A spring (51) is fixed to one side of the triangular clamping plate (5), and the other end of the spring (51) is fixed to the inner walls of both sides of the housing (1).

6. The combined seedling raising device according to claim 1, characterized in that: Guide posts (6) are fixed at the four corners of the bottom of the housing (1).

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