Conveying device for watermelon seedlings

Abstract

The utility model discloses a transportation device for watermelon seedlings, which comprises a transportation frame, the transportation frame comprises a top plate and a bottom plate, the top plate and the bottom plate are connected through vertical plates on two sides, a plurality of support plates fixed on the vertical plates on the two sides are uniformly arranged between the top plate and the bottom plate, and the support plates are used for placing the watermelon seedlings. A heat preservation assembly for watermelon seedlings is arranged on the transportation frame, and the heat preservation assembly comprises a heat preservation plastic film which is arranged on the transportation frame through a clamping spring and is matched with the transportation frame and a plurality of light supplementing lamp strips; during seedling transportation in different greenhouses of a seedling field, watermelon seedlings are placed on the supporting plates in the transportation frame, heat preservation is conducted on the watermelon seedlings in the transportation frame through the heat preservation assembly, and therefore it is guaranteed that the quality of the watermelon seedlings is not damaged by low-temperature freezing, and the watermelon seedlings can be rapidly carried.

Description

Technical Field

[0001] The utility model relates to the technical field of watermelon planting, in particular to a transportation device for watermelon seedlings. Background Art

[0002] With the optimization of watermelon and cantaloupe cultivation patterns in my country and rising consumer demand for fruit quality, high-quality, robust watermelon and cantaloupe seedlings are becoming increasingly important to the development of the entire cantaloupe industry. Producing high-quality, robust seedlings requires the development of standardized, efficient, intensive seedling cultivation technology. The development of Beijing's urban agriculture, ecological agriculture, and watermelon industry is driving the unstoppable growth of intensive seedling cultivation. The intensive seedling cultivation industry, characterized by specialization, scale, and standardization, showcases the various functions of urban agriculture and plays a key role in urban agricultural development, demonstrating new technologies, driving high-yield and efficient production, increasing farmers' incomes, and boosting watermelon and vegetable yields.

[0003] The advantage of intensive seedling production lies in the large number of seedlings it can raise. This large number of seedlings inevitably requires large nurseries with extensive greenhouses, but current construction and insulation technologies limit the scale of these facilities. To meet this demand, seedlings of different batches and growth stages must be separated into separate greenhouses. However, during the early spring seedling raising period, temperatures are low, making it difficult to maintain a consistent temperature environment when transporting seedlings between greenhouses. During this period, seedlings are transported from a high-temperature greenhouse to the next, where they are exposed to the low temperatures and are susceptible to frostbite, affecting subsequent planting results. Utility Model Content

[0004] In response to the above problems in the prior art, the utility model provides a transportation device for watermelon seedlings, which solves the problem of easy frostbite of watermelon seedlings when seedlings of different batches and growth periods are placed in different seedling greenhouses in the existing intensive seedling cultivation.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] Provided is a transport device for watermelon seedlings, comprising a transport frame, the transport frame comprising a top plate and a bottom plate, the top plate and the bottom plate being connected via vertical plates on both sides, and a plurality of support plates fixed on the vertical plates on both sides being evenly arranged between the top plate and the bottom plate, the support plates being used for placing the watermelon seedlings, and a heat preservation component for the watermelon seedlings being provided on the transport frame, the heat preservation component comprising a heat preservation plastic film and a plurality of fill light strips which are arranged on the transport frame via a retaining spring and fit with the transport frame.

[0007] The utility model places the watermelon seedlings on the support plate in the transport frame during the transport of seedlings in different greenhouses of a nursery, and the watermelon seedlings in the transport frame are insulated by the heat preservation component, thereby ensuring that the quality of the watermelon seedlings is not damaged by low temperature and the watermelon seedlings can be transported quickly.

[0008] Furthermore, placement grooves are provided on the upper surfaces of the plurality of support plates and the bottom plate, and the watermelon seedlings are placed in the plurality of placement grooves.

[0009] Furthermore, mounting grooves are provided on the lower surfaces of the plurality of support plates and the top plate; the plurality of fill light strips are correspondingly installed in the plurality of mounting grooves and are all connected to the storage battery on the upper surface of the top plate.

[0010] Furthermore, the fill light strips are arranged in an "S" shape in the installation groove.

[0011] Furthermore, a clamping groove is provided on the circumference of the top plate and the bottom plate, and a clamping spring for fixing the thermal insulation plastic film is provided in the clamping groove.

[0012] Furthermore, the bottom and one side of the thermal insulation plastic film are open, and sealing films are respectively provided on both sides of the side opening.

[0013] Furthermore, the transport frame is covered with felt cloth.

[0014] Furthermore, universal wheels are provided at the four corners of the lower surface of the base plate.

[0015] Furthermore, a handle is provided on the vertical plate on one side.

[0016] The utility model discloses a transport device for watermelon seedlings, which has the following beneficial effects:

[0017] The utility model places the watermelon seedlings on the supporting plate in the transport frame during the transport of seedlings in different greenhouses in a nursery, and the watermelon seedlings in the transport frame are kept warm by the fill light strip in the heat preservation component. At the same time, the transport frame is covered with heat preservation plastic film and felt cloth to reduce temperature loss, thereby ensuring that the quality of the watermelon seedlings is not damaged by low temperature, and the watermelon seedlings can be transported quickly to ensure the later planting effect of the watermelon seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a structural schematic diagram of a transport device for watermelon seedlings.

[0019] Figure 2 This is a schematic structural diagram of the transport frame of the present utility model.

[0020] Figure 3 It is a structural schematic diagram of the upper surface of the support plate of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the lower surface of the support plate of the present invention.

[0022] Figure 5 This is a schematic structural diagram of the thermal insulation plastic film of the present invention.

[0023] Figure 6 This is a schematic structural diagram of the felt cloth of the present invention.

[0024] Among them, 1. Transport frame; 11. Top plate; 12. Bottom plate; 13. Vertical plate; 14. Support plate; 15. Placement slot; 16. Installation slot; 2. Insulation component; 3. Spring retaining ring; 4. Insulation plastic film; 41. Sealing film; 5. Fill light strip; 6. Card slot; 7. Felt cloth; 8. Universal wheel; 9. Handle; 10. Storage battery. DETAILED DESCRIPTION

[0025] The specific implementation methods of the present invention are described to facilitate technical personnel in this technical field to understand the present invention, but it should be clear that the present invention is not limited to the scope of the specific implementation methods. For ordinary technical personnel in this technical field, as long as various changes are within the spirit and scope of the present invention defined and determined by the attached claims, these changes are obvious, and all utility model creations using the concept of the present invention are protected.

[0026] Example 1

[0027] refer to Figure 1 and Figure 2 , which is a structural schematic diagram of a transportation device for watermelon seedlings in this embodiment. Its purpose is to solve the problem of easy frostbite of watermelon seedlings when seedlings of different batches and growth periods are placed in different seedling greenhouses in existing intensive seedling cultivation. The specific structure of this embodiment will be described in detail below.

[0028] A transport device for watermelon seedlings includes a transport frame 1, which includes a top plate 11 and a bottom plate 12. The top plate 11 and the bottom plate 12 are connected by vertical plates 13 on both sides, and multiple support plates 14 fixed on the vertical plates 13 on both sides are evenly arranged between the top plate 11 and the bottom plate 12. The support plates 14 are used to place the watermelon seedlings.

[0029] Specifically, a heat preservation component 2 for watermelon seedlings is provided on the transport frame 1. The heat preservation component 2 includes a heat preservation plastic film 4 which is arranged on the transport frame 1 through a retaining spring 3 and fits with the transport frame 1, and a plurality of fill light strips 5.

[0030] In this embodiment, the top plate 11 and the bottom plate 12 are welded together by the vertical plates 13 on both sides. Multiple support plates 14 can be set between the top plate 11 and the bottom plate 12 according to actual needs, and the multiple support plates 14 are fixed on the vertical plates 13 on both sides. The support plates 14 are used to place watermelon seedlings.

[0031] When transporting the seedlings from the nursery to other different greenhouses, the watermelon seedlings are placed on the support plate 14 in the transport frame 1, and the watermelon seedlings in the transport frame 1 are insulated by the fill light strip 5 in the insulation component 2. At the same time, the transport frame 1 is covered with the insulation plastic film 4 to reduce the temperature loss in the transport frame 1, so that the temperature in the transport frame 1 is kept consistent with the temperature in the high-temperature greenhouse, thereby ensuring that the quality of the watermelon seedlings is not damaged by low temperature, and the watermelon seedlings can be transported quickly to ensure the later planting effect of the watermelon seedlings.

[0032] Specifically, universal wheels 8 are provided at the four corners of the lower surface of the bottom plate 12 , and a handle 9 is provided on the vertical plate 13 on one side.

[0033] In this embodiment, a handle 9 is provided on the vertical plate 13 on one side. At the same time, universal wheels 8 are provided at the four corners of the lower surface of the base plate 12. The operator moves the transport frame 1 by pushing and pulling the handle 9, and then transfers the watermelon seedlings.

[0034] Example 2

[0035] refer to Figure 2-Figure 4 , is a structural schematic diagram of a transport device for watermelon seedlings in this embodiment, the purpose of which is to better place the watermelon seedlings and install the fill light strip 5 at the same time. Based on Example 1, this embodiment provides a further solution for the transport frame 1. The specific structure of the transport frame 1 in this embodiment will be described in detail below.

[0036] Specifically, placement grooves 15 are provided on the upper surfaces of the plurality of support plates 14 and the bottom plate 12 , and the watermelon seedlings are placed in the plurality of placement grooves 15 .

[0037] In this embodiment, a placement groove 15 is opened on the upper surface of the support plate 14 and the bottom plate 12, so that the watermelon seedlings are placed in the placement groove 15, so that the watermelon seedlings are limited and fixed by the placement groove 15, preventing the watermelon seedlings from shaking and being damaged during transportation, which affects the later planting effect.

[0038] Specifically, mounting grooves 16 are formed on the lower surfaces of the plurality of support plates 14 and the top plate 11 , and the plurality of fill light strips 5 are correspondingly mounted in the plurality of mounting grooves 16 and are all connected to the storage batteries 10 on the upper surface of the top plate 11 .

[0039] In this embodiment, mounting grooves 16 are opened on the lower surfaces of the support plate 14 and the top plate 11, so that multiple fill light strips 5 are correspondingly installed in the multiple mounting grooves 16, and the multiple fill light strips 5 are all connected to the storage batteries 10 on the upper surface of the top plate 11, and the storage batteries 10 provide power for the fill light strips 5.

[0040] The fill light strip 5 adopts the existing LED plant fill light, the specific model of which is HY10-1000W-2Z01. Through the light compensation of multiple fill light strips 5, after the heat-insulating plastic film 4 covers the transport frame 1, the watermelon seedlings in the placement groove 15 on the transport frame 1 are insulated, reducing the temperature loss in the transport frame 1, and making the temperature in the transport frame 1 consistent with the temperature in the high-temperature greenhouse, thereby ensuring the quality of the watermelon seedlings from being damaged by low temperature and ensuring the later planting effect of the watermelon seedlings.

[0041] Specifically, the plurality of fill light strips 5 are arranged in an “S” shape in the installation groove 16 .

[0042] In this embodiment, the fill light strip 5 arranged in an “S” shape can uniformly keep the watermelon seedlings in the placement groove 15 warm as a whole, ensuring that the overall temperature in the placement groove 15 is balanced.

[0043] Example 3

[0044] refer to Figure 1 、 Figure 5 and Figure 6 , is a structural schematic diagram of a transportation device for watermelon seedlings in this embodiment, the purpose of which is to facilitate the fixing and opening of the heat-insulating plastic film 4. Based on Example 1, this embodiment provides a further solution, and the specific structure in this embodiment will be described in detail below.

[0045] Specifically, a slot 6 is provided on the circumference of the top plate 11 and the bottom plate 12, and a retaining spring 3 is provided in the slot 6 for fixing the thermal insulation plastic film 4. The bottom and one side of the thermal insulation plastic film 4 are open, and a closing film 41 is provided on both sides of the side opening.

[0046] In this embodiment, the shape of the thermal insulation plastic film 4 matches the transport frame 1, and an opening is provided at the bottom of the thermal insulation plastic film 4 so that the thermal insulation plastic film 4 can be sleeved on the transport frame 1. At the same time, a card slot 6 is provided in the circumferential direction of the top plate 11 and the bottom plate 12. After the thermal insulation plastic film 4 is sleeved, the retaining spring 3 is clamped in the card slot 6 to fix the thermal insulation plastic film 4 on the transport frame 1.

[0047] One side of the heat-insulating plastic film 4 is open, and two sides of the opening are provided with closing films 41 , respectively. The closing films 41 on both sides can be opened.

[0048] When taking or placing watermelon seedlings, the retaining spring 3 at one side opening of the heat-insulating plastic film 4 can be taken out from the retaining groove 6, thereby opening the closing films 41 on both sides, opening one side opening of the heat-insulating plastic film 4, and taking or placing the watermelon seedlings.

[0049] When transporting watermelon seedlings, close the sealing films 41 on both sides and embed the retaining spring 3 at one side opening of the thermal insulation plastic film 4 into the retaining groove 6 to fix the thermal insulation plastic film 4 and seal the transport frame 1 to prevent temperature loss.

[0050] Specifically, the transport frame 1 is covered with a felt cloth 7 .

[0051] In this embodiment, after the heat-insulating plastic film 4 seals the transport frame 1 , a felt cloth 7 is sheathed on the heat-insulating plastic film 4 of the transport frame 1 to further enhance the heat-insulating effect of the heat-insulating plastic film 4 .

[0052] The shape of the felt cloth 7 matches the shape of the thermal insulation plastic film 4 and the transport frame 1, and the felt cloth 7 is provided with an opening, and the opening of the felt cloth 7 corresponds to the opening position of one side of the thermal insulation plastic film 4, so that when the watermelon seedlings need to be taken and placed, the opening of the felt cloth 7 is rolled up, and when the watermelon seedlings need to be transported, the opening of the felt cloth 7 is rolled down.

[0053] The working principle of a transport device for watermelon seedlings in this scheme is as follows:

[0054] In practical application, the utility model Figures 1-6 When transporting the seedlings in the nursery to other different greenhouses, the thermal insulation plastic film 4 is put on the transport frame 1, and the thermal insulation plastic film 4 is fixed to the transport frame 1 by clamping the retaining spring 3 in the card slot 6. Then the felt cloth 7 is put on the thermal insulation plastic film 4 of the transport frame 1 to further enhance the thermal insulation effect of the thermal insulation plastic film 4. Finally, turn on the fill light strip 5, and the fill light strip 5 insulates the watermelon seedlings in the transport frame 1. At the same time, the thermal insulation plastic film 4 and the felt cloth 7 prevent temperature loss.

[0055] When taking or placing watermelon seedlings, roll up the felt cloth 7 and take out the retaining spring 3 at one side opening of the heat-insulating plastic film 4 from the card slot 6, thereby opening the closed films 41 on both sides and opening one side of the heat-insulating plastic film 4 to take or place the watermelon seedlings.

[0056] When transporting watermelon seedlings, the felt cloth 7 is lowered, the sealing films 41 on both sides are closed, and the retaining spring 3 at one side opening of the thermal insulation plastic film 4 is embedded into the retaining groove 6, thereby fixing the thermal insulation plastic film 4 and sealing the transport frame 1 to prevent temperature loss.

[0057] Therefore, the quality of the watermelon seedlings will not be damaged by low temperature during transportation, and the watermelon seedlings can be transported quickly to ensure the later planting effect of the watermelon seedlings.

[0058] Although the specific embodiments of the utility model are described in detail in conjunction with the accompanying drawings, this should not be construed as limiting the scope of protection of this patent. Within the scope described by the claims, various modifications and variations that can be made by those skilled in the art without creative work still fall within the scope of protection of this patent.

Claims

1. A transport device for watermelon seedlings, characterized by: including a transport frame (1); The transport frame (1) comprises a top plate (11) and a bottom plate (12); the top plate (11) and the bottom plate (12) are connected via vertical plates (13) on both sides, and a plurality of support plates (14) fixed on the vertical plates (13) on both sides are evenly arranged between the top plate (11) and the bottom plate (12); the support plates (14) are used to place watermelon seedlings; The transport frame (1) is provided with a heat-insulating assembly (2) for watermelon seedlings, and the heat-insulating assembly (2) comprises a heat-insulating plastic film (4) arranged on the transport frame (1) via a retaining spring (3) and fitted with the transport frame (1), and a plurality of fill light strips (5).

2. The transport device for watermelon seedlings according to claim 1, characterized in that: The upper surfaces of the plurality of support plates (14) and the bottom plate (12) are each provided with placement grooves (15), and the watermelon seedlings are placed in the plurality of placement grooves (15).

3. The transport device for watermelon seedlings according to claim 2, characterized in that: The lower surfaces of the plurality of support plates (14) and the top plate (11) are each provided with a mounting groove (16); the plurality of fill light strips (5) are correspondingly mounted in the plurality of mounting grooves (16) and are all connected to the storage battery (10) on the upper surface of the top plate (11).

4. The transport device for watermelon seedlings according to claim 3, characterized in that: The plurality of fill light strips (5) are arranged in an "S" shape in the installation groove (16).

5. The transport device for watermelon seedlings according to claim 1, characterized in that: The top plate (11) and the bottom plate (12) are both provided with a clamping groove (6) on the circumference thereof, and a clamping spring (3) for fixing the heat-insulating plastic film (4) is provided in the clamping groove (6).

6. The transport device for watermelon seedlings according to claim 5, characterized in that: The bottom and one side of the heat-insulating plastic film (4) are open, and sealing films (41) are respectively provided on both sides of the side opening.

7. The transport device for watermelon seedlings according to claim 1, characterized in that: The transport frame (1) is covered with a felt cloth (7).

8. The transport device for watermelon seedlings according to claim 1, characterized in that: Universal wheels (8) are provided at the four corners of the lower surface of the base plate (12).

9. The transport device for watermelon seedlings according to claim 1, characterized in that: A handle (9) is provided on the vertical plate (13) on one side.

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