A seedling cultivation device for cotton breeding

Abstract

The utility model belongs to the cotton breeding technical field, concretely relates to a seedling cultivation device for cotton breeding. Including support frame and auxiliary access mechanism, the support frame is evenly provided with a plurality of support plates from top to bottom, the support plate is used for placing the seedling tray, the auxiliary access mechanism sets up in the front end of support frame, the auxiliary access mechanism is used for the seedling tray to put on the support frame or the seedling tray is taken off from the support frame and is assisted. The front end of support frame is provided with auxiliary access mechanism in the utility model, the auxiliary access mechanism includes the lifting platform, the lifting platform can be lifted under the drive of the screw rod, thereby can be moved to the same position with the support plate height on the support frame, so as to be convenient for the seedling tray to be loaded into the support plate or be taken out from the support plate, thereby need not manual handling, therefore is more convenient and laborsaving.

Description

Technical Field

[0001] This utility model belongs to the field of cotton breeding technology, specifically relating to a seedling cultivation device for cotton breeding. Background Technology

[0002] In cotton breeding, seedling trays are typically used. However, these trays, when laid flat, require a considerable amount of space. Therefore, to reduce the footprint, existing seedling cultivation devices often employ a tiered support structure, allowing multiple seedling trays to be vertically distributed, thus minimizing the floor space required. However, this method necessitates manual transport of the trays filled with nutrient soil to higher supports, which is laborious and inconvenient. Therefore, there is an urgent need to design a more labor-saving and convenient seedling cultivation device for cotton breeding. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model discloses a seedling cultivation device for cotton breeding, and specifically discloses the following technical solutions:

[0004] A seedling cultivation device for cotton breeding includes a support frame and an auxiliary storage and retrieval mechanism. The support frame has a plurality of support plates evenly arranged from top to bottom. The support plates are used to place seedling trays. The auxiliary storage and retrieval mechanism is located at the front end of the support frame and is used to assist in placing seedling trays on the support frame or removing seedling trays from the support frame.

[0005] Furthermore, the support frame includes a base plate, four rectangularly distributed columns are fixedly connected to the top of the base plate, a top plate is fixedly connected to the top of the four columns, and a plurality of support plates are fixedly connected between the four columns from top to bottom.

[0006] Furthermore, the auxiliary storage mechanism includes two upper fixed plates fixedly connected to both sides of the front end of the top plate and two lower fixed plates fixedly connected to both sides of the front end of the bottom plate. Guide columns are fixedly connected to the front and rear positions of the upper and lower fixed plates on the same side. A lead screw is rotatably connected to the middle position between the upper and lower fixed plates on one side. The top end of the lead screw passes through the corresponding upper fixed plate and is fixedly connected to the output shaft of the drive motor. A lifting platform is slidably sleeved on the four guide columns. The lead screw passes through the lifting platform and is threadedly connected to the lifting platform.

[0007] Furthermore, several rows of rollers are installed parallel to each other on the upper surface of the lifting platform, each row of rollers including several rollers arranged side by side. The front, left and right sides of the upper surface of the lifting platform are respectively provided with first stop edges, the rear, left and right sides of the upper surface of the support plate are respectively provided with second stop edges, and the rear, left and right sides of the upper surface of the base plate are respectively provided with third stop edges.

[0008] Furthermore, several casters are installed at the bottom end of the base plate and the bottom end of the lower fixed plate.

[0009] Furthermore, a lamp post is fixedly installed at the bottom end of the top plate and at the bottom end of each of the support plates.

[0010] Furthermore, the bottom end of the top plate and the bottom end of each of the support plates are fixedly connected to a water spray pipe by a hanger rod. The water inlet of the water spray pipe is connected to a water pump through a water delivery hose. Several nozzles are evenly arranged at the bottom end of the water spray pipe.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] In this utility model, the front end of the support frame is provided with an auxiliary storage and retrieval mechanism, which includes a lifting platform. The lifting platform can be raised and lowered under the drive of a screw, so that it can be moved to a position at the same height as the support plate on the support frame, so that the seedling tray can be loaded into or removed from the support plate without manual handling, thus making it more convenient and labor-saving. Attached Figure Description

[0013] Figure 1 This is the front view of the present invention.

[0014] Figure 2 This is the right view of the present invention.

[0015] Figure 3 This is a top view of the present invention.

[0016] Figure 4 This is a top view of the lifting platform in this utility model.

[0017] 1-Support plate, 2-Base plate, 3-Column, 4-Top plate, 5-Upper fixed plate, 6-Lower fixed plate, 7-Screw, 8-Drive motor, 9-Guide column, 10-Lifting platform, 11-Roller, 12-First side guard, 13-Wheel caster, 14-Light pole, 15-Water spray pipe. Detailed Implementation

[0018] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figure 1-4A seedling cultivation device for cotton breeding includes a support frame and an auxiliary storage and retrieval mechanism. Several support plates 1 are evenly arranged from top to bottom on the support frame. The support plates 1 are used to place seedling trays. The auxiliary storage and retrieval mechanism is located at the front end of the support frame and is used to assist in placing the seedling trays on the support frame or removing the seedling trays from the support frame.

[0020] In this embodiment, the support frame includes a base plate 2, and four rectangular columns 3 are fixedly connected to the top of the base plate 2. A top plate 4 is fixedly connected to the top of the four columns 3, and several support plates 1 are fixedly connected between the four columns 3 from top to bottom.

[0021] In this embodiment, the auxiliary storage and retrieval mechanism includes two upper fixed plates 5 fixedly connected to the front sides of the top plate 4 and two lower fixed plates 6 fixedly connected to the front sides of the bottom plate 2. Guide columns 9 are fixedly connected to the front and rear positions of the upper fixed plate 5 and the lower fixed plate 6 on the same side. A lead screw 7 is rotatably connected to the middle position between the upper fixed plate 5 and the lower fixed plate 6 on one side. The top end of the lead screw 7 passes through the corresponding upper fixed plate 5 and is fixedly connected to the output shaft of the drive motor 8. A lifting platform 10 is slidably sleeved on the four guide columns 9. The lead screw 7 passes through the lifting platform 10 and is threadedly connected to the lifting platform 10. The drive motor 8 can drive the lead screw 7 to rotate, thereby driving the lifting platform 10 to rise and fall along the guide column 9. When it is necessary to load the seedling tray into the support frame, first lower the lifting platform 10 to the bottom and place the seedling tray on the lifting platform 10. Then control the lifting platform to rise to the same height as the target support plate 1, and then push the seedling tray into the support plate 1. When it is necessary to remove the seedling tray from the support frame, first raise the lifting platform 10 to the same height as the target support plate 1, then pull the seedling tray from the support plate 1 onto the lifting platform 10, and finally control the lifting platform 10 to fall.

[0022] In this embodiment, several rows of rollers are installed parallel to each other on the upper surface of the lifting platform 10. Each row of rollers includes several rollers 11 arranged side by side. The front, left and right sides of the upper surface of the lifting platform 10 are respectively provided with first guards 12 to prevent the seedling trays from falling off the lifting platform 10. The rear, left and right sides of the upper surface of the support plate 1 are respectively provided with second guards to prevent the seedling trays from falling off the support plate 1. Seedling trays can also be placed on the base plate 2. Therefore, the rear, left and right sides of the upper surface of the base plate 2 are also respectively provided with third guards to prevent the seedling trays from falling off the base plate 2.

[0023] In this embodiment, several casters 13 are installed at the bottom end of the base plate 2 and the bottom end of the lower fixed plate 6, so as to facilitate the movement of the entire device.

[0024] In this embodiment, a lamp post 14 is fixedly installed at the bottom of the top plate 4 and the bottom of each support plate 1, which can provide sufficient light for the seedlings in the seedling tray.

[0025] In this embodiment, the bottom end of the top plate 4 and the bottom end of each support plate 1 are fixedly connected to a water spray pipe 15 by a hanger. The water inlet of the water spray pipe 15 is connected to a water pump through a water delivery hose. Several nozzles are evenly arranged at the bottom end of the water spray pipe 15, which can spray water on the seedling trays regularly to ensure the growth needs of the seedlings.

[0026] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the technical scope of the present utility model. Therefore, any minor modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A seedling cultivation device for cotton breeding, characterized in that, It includes a support frame and an auxiliary storage and retrieval mechanism. The support frame has several support plates evenly arranged from top to bottom. The support plates are used to place seedling trays. The auxiliary storage and retrieval mechanism is located at the front end of the support frame. The auxiliary storage and retrieval mechanism is used to assist in placing the seedling trays on the support frame or removing the seedling trays from the support frame.

2. The seedling cultivation device for cotton breeding according to claim 1, characterized in that, The support frame includes a base plate, and four rectangular columns are fixedly connected to the top of the base plate. A top plate is fixedly connected to the top of the four columns, and several support plates are fixedly connected between the four columns from top to bottom.

3. The seedling cultivation device for cotton breeding according to claim 2, characterized in that, The auxiliary storage and retrieval mechanism includes two upper fixed plates fixedly connected to both sides of the front end of the top plate and two lower fixed plates fixedly connected to both sides of the front end of the bottom plate. Guide columns are fixedly connected to the front and rear positions of the upper and lower fixed plates on the same side. A lead screw is rotatably connected to the middle position between the upper and lower fixed plates on one side. The top end of the lead screw passes through the corresponding upper fixed plate and is fixedly connected to the output shaft of the drive motor. A lifting platform is slidably sleeved on the four guide columns. The lead screw passes through the lifting platform and is threadedly connected to the lifting platform.

4. A seedling cultivation device for cotton breeding according to claim 3, characterized in that, The upper surface of the lifting platform is provided with several rows of rollers installed in parallel. Each row of rollers includes several rollers arranged side by side. The front, left and right sides of the upper surface of the lifting platform are respectively provided with first stop edges. The rear, left and right sides of the upper surface of the support plate are respectively provided with second stop edges. The rear, left and right sides of the upper surface of the base plate are respectively provided with third stop edges.

5. A seedling cultivation device for cotton breeding according to claim 3, characterized in that, Several casters are installed at the bottom end of the base plate and the bottom end of the lower fixed plate.

6. A seedling cultivation device for cotton breeding according to claim 2, characterized in that, A lamp post is fixedly installed at the bottom end of the top plate and at the bottom end of each of the support plates.

7. A seedling cultivation device for cotton breeding according to claim 2, characterized in that, The bottom end of the top plate and the bottom end of each of the support plates are fixedly connected to a water spray pipe by a hanger. The water inlet of the water spray pipe is connected to a water pump through a water delivery hose. Several nozzles are evenly arranged at the bottom end of the water spray pipe.

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