Seedling raising device for watermelon planting

By designing a combination device of seedling box and side air supply box, the problems of seedling damage and low transplanting efficiency of existing watermelon seedling devices are solved, and efficient and complete seedling environment control and pest and disease control are achieved.

CN223872910UActive Publication Date: 2026-02-06SUQIAN AGRI SCI RES INST JIANGSU ACAD OF AGRI SCI
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Patent Information

Application Number
CN202520481895.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2026-02-06
Estimated Expiration
2035-03-19

AI Technical Summary

Technical Problem

Existing watermelon seedling raising devices are prone to damaging seedlings during seedling raising, have low transplanting efficiency, and are difficult to maintain a suitable growth environment.

Method used

A device comprising a seedling box and a side-supply air box was designed. The seedling box is equipped with a seedling trough and a seedling board, and is fitted with an insulation film and heating wires. The seedlings are transferred as a whole using a lifting rod and a winding roller, and the ambient temperature and humidity are regulated by the side-supply air box and heating wires.

Benefits of technology

It improves the integrity and transplanting efficiency of seedlings, maintains a suitable seedling environment, reduces the chance of seedling damage during the transfer process, and has the effect of preventing diseases and pests.

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Abstract

The utility model relates to the technical field of blood detection, in particular to a seedling raising device for watermelon planting, which comprises a plurality of seedling raising boxes and a side air supply box, the seedling raising boxes are arranged in a plurality of groups, side opening grooves are arranged on two horizontal sides of each seedling raising box, and seedling raising grooves are arranged on the inner side of the middle of each seedling raising box. Side air supply boxes are arranged at the two ends of the seedling raising box, winding rollers are arranged at the tops of the inner sides of the side air supply boxes, lifting rods are arranged at the bottoms of the interiors of the side air supply boxes, and limiting sleeve plates are installed at the tops of the lifting rods; the watermelon seedling raising device solves the problems that in the prior art, an overall seedling raising mode is mostly adopted during seedling raising of existing watermelon seedling raising devices, when watermelon seedlings grow, a suitable production environment for the seedlings needs to be guaranteed, a mulching film covering mode is needed, volatilization of water vapor is reduced, mulching film covering easily causes damage to the seedlings during cultivation, and meanwhile the seedling raising efficiency is high. When watermelon seedlings are transplanted, the watermelon seedlings need to be shoveled up from a seedbed, the efficiency is low, and rhizomes are prone to being damaged.
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Description

TECHNICAL FIELD

[0001] The utility model relates to watermelon planting technical field, concretely is a seedling device for watermelon planting. BACKGROUND

[0002] The existing watermelon seedling device mostly adopts the whole seedling mode when seedling, needs to guarantee the suitable production environment of seedling when watermelon seedling grows, and needs to cover the way of mulching film, reduces the volatilization of water vapor, and the mulching film during cultivation is easy to cause damage to seedling, simultaneously, when transplanting watermelon seedling, needs to shovel up watermelon seedling from the seedbed, and the efficiency is low and easy to cause damage to rhizome.

[0003] Therefore, in view of the above, the existing structure and the lack are researched and improved, and a seedling device for watermelon planting is provided, so as to achieve the purpose of more practical value. UTILITY MODEL CONTENT

[0004] The utility model discloses a seedling device for watermelon planting, to solve the problem in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a seedling device for watermelon planting, including seedling box and side air supply box, the seedling box is arranged with multiple groups in the array, and the horizontal both sides of seedling box are provided with side opening slot, the middle part inboard of seedling box is provided with seedling groove, and the both end positions of seedling box are provided with side air supply box, and the inboard top of side air supply box is provided with winding roller, and the inside bottom of side air supply box is provided with lifting rod, the top of lifting rod is installed with limit sleeve plate, and the inboard of limit sleeve plate is clamped with lifting rod;

[0006] The top of lifting rod is arranged with seedling plate, and the seedling plate is horizontally clamped in the inboard of seedling groove, and the inside periphery of seedling plate is provided with inner clamping groove, and the inboard of inner clamping groove is located with disposable seedling culture barrel;

[0007] The outside of winding roller is provided with heat preservation film, and the heat preservation film is laid in the inboard of seedling groove of multiple seedling boxes;

[0008] The inboard air passage of side air supply box is provided with heating wire.

[0009] Further, the bottom of the seedling box and the side air supply box is installed with a horizontal frame.

[0010] Further, the lifting rod constitutes a lifting transmission structure between the limit sleeve plate and the lifting rod, and the lifting rod is symmetrically provided with two groups.

[0011] Further, the seedling box is provided with multiple groups, and the multiple seedling boxes are communicated through the seedling groove.

[0012] Further, the air supply box and the air supply box are matched with each other.

[0013] Further, the air supply box and the air supply box are matched with each other.

[0014] The utility model provides a kind of seedling device for watermelon planting, with following beneficial effects:

[0015] 1, the whole seedling device uses multiple groups of seedling boxes as seedling room, seedling plate is arranged on the inner side of seedling box, and disposable seedling culture bucket is independently stored in the inner side of seedling plate, for the storage seedling of watermelon seedling, and seedling plate can be lifted using the lifting of both sides lifting rod, so that seedling plate and multiple disposable seedling culture buckets are lifted to facilitate overall transfer, ensure the integrity of seedling when subsequent planting.

[0016] 2, the utility model discloses that the both sides of seedling box are provided with side air supply box, and the top of side air supply box is provided with winding roller, and the heat preservation film of winding roller outer sleeve can be laid in the inner side of seedling groove, the disposable seedling culture bucket is covered and protected, improve soil temperature, keep soil humidity, and also can play the effect of preventing and treating disease and insect pests.

[0017] 3, the utility model discloses that the air outlet groove of side air supply box is provided with heating wire, can heat the input gas, ensure the suitable temperature of inner side soil, so that seedling is in suitable cultivation environment.

[0018] 4, the utility model discloses that when multiple groups of seedling boxes are arranged, the side opening groove in the adjacent position of seedling box can ensure the air circulation of seedling during cultivation, and on the other hand, the heat preservation film in the top position can be conveniently cut during seedling transfer, and each group of seedling plate can be wrapped independently using heat preservation film, to reduce the damage probability during seedling transfer cultivation. DRAWINGS

[0019] The disclosure of the utility model will become more easily understood with reference to the accompanying drawings. Those skilled in the art will readily understand that these drawings are merely for the purpose of example to illustrate the technical scheme of the utility model, and are not intended to limit the scope of protection of the utility model. In the drawings:

[0020] Fig. 1 It is a three-dimensional structure schematic view of the utility model discloses a kind of seedling device for watermelon planting;

[0021] Fig. 2 It is a three-dimensional structure schematic view of the utility model discloses a kind of seedling device for watermelon planting seedling box;

[0022] Fig. 3The utility model provides a side air supply box side view three-dimensional structure schematic diagram for watermelon planting's seedling device.

[0023] In the drawing: 1, seedling box; 2, heat preservation film; 3, side air supply box; 4, winding roller; 5, side opening slot; 6, horizontal frame; 7, seedling plate; 8, inner clamping groove; 9, disposable seedling culture bucket; 10, seedling groove; 11, lifting rod; 12, limiting sleeve plate; 13, lifting rod; 14, heating wire. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figs. 1-3 The utility model provides a technical scheme: a seedling device for watermelon planting, including seedling box 1 and side air supply box 3, seedling box 1 is arranged with multiple groups, and the horizontal both sides of seedling box 1 are provided with side opening slot 5, the inside of the middle part of seedling box 1 is provided with seedling groove 10, and the both ends of seedling box 1 are provided with side air supply box 3, and the inside top of side air supply box 3 is provided with winding roller 4, and the inside bottom of side air supply box 3 is provided with lifting rod 11, and the top of lifting rod 11 is installed with limiting sleeve plate 12, and the inside of limiting sleeve plate 12 is clamped with lifting rod 13;

[0026] The top of lifting rod 13 is arranged with seedling plate 7, and seedling plate 7 is horizontally clamped in the inside of seedling groove 10, and the inside of seedling plate 7 is provided with inner clamping groove 8, and disposable seedling culture bucket 9 is arranged in the inside of inner clamping groove 8;

[0027] Winding roller 4 is provided with heat preservation film 2, and heat preservation film 2 is arranged in the inside of seedling groove 10 of multiple seedling boxes 1;

[0028] The inside ventilation groove of side air supply box 3 is provided with heating wire 14; the bottom of seedling box 1 and both sides side air supply box 3 is installed with horizontal frame 6; lifting rod 11 forms lifting transmission structure through limiting sleeve plate 12 and lifting rod 13, and lifting rod 13 is symmetrically provided with two groups; seedling box 1 is provided with multiple groups, and multiple seedling boxes 1 are communicated through seedling groove 10; the position of ventilation groove of seedling groove 10 and side air supply box 3 is mutually matched; the inside diameter size of heat preservation film 2 and seedling groove 10 is mutually matched.

[0029] The whole seedling device takes the multiple groups of seedling boxes 1 as seedling rooms, the seedling plates 7 are arranged on the inner sides of the seedling boxes 1, and the disposable seedling culture buckets 9 are independently stored in the inner sides of the seedling plates 7, which are used for storing and seedling the watermelon seedlings, the seedling plates 7 can be lifted by the two side lifting rods 13, so that the seedling plates 7 and the multiple disposable seedling culture buckets 9 are lifted to be integrally transferred, and the integrity of the seedlings during subsequent planting is ensured.

[0030] The side air supply boxes 3 are arranged at the two sides of the seedling boxes 1, the top positions of the side air supply boxes 3 are provided with the winding rollers 4, the heat preservation films 2 sleeved outside the winding rollers 4 can be laid on the inner sides of the seedling grooves 10, the disposable seedling culture buckets 9 are covered and protected by the heat preservation films 2, the soil temperature is improved, the soil humidity is maintained, and the effect of preventing and treating diseases and pests is achieved.

[0031] The air outlet grooves of the side air supply boxes 3 are provided with the heating wires 14, the input gas can be heated, the suitable temperature of the inner soil is ensured, and the seedlings are in a suitable cultivation environment.

[0032] When the seedling boxes 1 are arranged and laid in multiple groups, the side opening grooves 5 at the adjacent positions of the seedling boxes 1 can ensure the air circulation of the seedlings during cultivation, and can conveniently cut the heat preservation films 2 at the top positions through the side opening grooves 5 during seedling transfer, the heat preservation films 2 can independently wrap each group of seedling plates 7, and the damage probability during seedling transfer and cultivation is reduced.

[0033] The above is only a specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can think of changes or replacements within the technical range disclosed by the present application without creative labor, which should be covered in the protection scope of the present application, therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.

Claims

1. A seedling raising device for watermelon cultivation, comprising a seedling raising box (1) and a side air supply box (3), characterized in that: The seedling raising box (1) is arranged in multiple groups, and the horizontal two sides of the seedling raising box (1) are provided with side opening grooves (5), the middle part of the seedling raising box (1) is provided with a seedling raising groove (10) on the inner side, the two end positions of the seedling raising box (1) are provided with side air supply boxes (3), the inner top of the side air supply box (3) is provided with a winding roller (4), the inner bottom of the side air supply box (3) is provided with a lifting rod (11), the top of the lifting rod (11) is provided with a limiting sleeve plate (12), and the inner side of the limiting sleeve plate (12) is clamped with a lifting rod (13); The top of the lifting rod (13) is arranged with a seedling raising plate (7), and the seedling raising plate (7) is clamped on the inner side of the seedling raising groove (10), the inner side of the seedling raising plate (7) is provided with an inner clamping groove (8), and the inner side of the inner clamping groove (8) is provided with a disposable seedling raising culture barrel (9); The outer side of the winding roller (4) is wound with a heat preservation film (2), and the heat preservation film (2) is laid on the inner side of the seedling raising groove (10) of the multiple seedling raising boxes (1). The inner side of the air supply groove of the side air supply box (3) is provided with a heating wire (14).

2. The seedling raising device for watermelon planting according to claim 1, wherein The bottom of the seedling raising box (1) and the side air supply box (3) is provided with a cross beam (6).

3. The seedling raising device for watermelon planting according to claim 1, wherein The lifting rod (11) is connected with the limiting sleeve plate (12) and the lifting rod (13) to form a lifting transmission structure, and the lifting rod (13) is symmetrically arranged in two groups.

4. The seedling raising device for watermelon planting according to claim 1, wherein The seedling raising box (1) is arranged in multiple groups, and the multiple seedling raising boxes (1) are connected through the seedling raising grooves (10).

5. The seedling raising device for watermelon planting according to claim 1, wherein The seedling raising groove (10) and the air supply groove of the side air supply box (3) are matched with each other.

6. The seedling raising device for watermelon planting according to claim 1, wherein The heat preservation film (2) and the inner diameter of the seedling raising groove (10) are matched with each other.