Transfer trolley with seedling tray
By designing a seedling tray transfer truck, using the combined structure of the seedling tray pallet and the connecting parts, the problems of low efficiency and easy seed fall off during the transport process are solved, and efficient and safe transport of seeds are achieved.
Patent Information
- Application Number
- CN202421781240.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The bottom of the seedling tray is a number of raised seedlings. When transported alone or in a stack, it is inefficient and can easily lead to seeds falling off or deforming, which will affect the seed burial depth and integrity during the transport process.
A transfer truck with seedling tray is designed, including a trolley, seedling tray pallet and connecting parts. The seedling tray pallets are arranged at intervals along the height of the vehicle body, connected into one by connecting parts, and a seedling tray pick-up and placement port is left above each pallet to facilitate the placement and transport of the seedling tray.
Through this design, multiple seedling plates can be transported at the same time, improving the transport efficiency, avoiding the seeds falling off or deforming during the transport process, and ensuring the integrity of the seeds during the transport process.
Smart Images
Figure CN222859459U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flue-cured tobacco seedling cultivation, in particular to a transport vehicle with a seedling tray. Background Art
[0002] After the tobacco seeds are sown on the seedling tray, they need to be transported to the seedling greenhouse. The seedling tray with a flat bottom is more convenient to transport. Multiple seedling trays can be stacked and transported by a transport cart or manually. Figure 4 The transportation of seedlings in the upper and lower seedling trays is particularly inconvenient. Carrying them one by one is not only inefficient but also easy to deform. After deformation, part of the matrix and seeds in the high holes will enter the low holes (the tobacco seeds are buried shallowly). When multiple seedling trays are stacked, the protrusions of the upper seedling tray will be inserted into the holes of the lower seedling tray, which will result in: 1. When taking the upper seedling tray, the protrusions may take away the tobacco seeds in the lower seedling tray, making the lower seedling tray incomplete; 2. When taking the upper seedling tray, the protrusions may squeeze out the tobacco seeds in the lower seedling tray. Utility Model Content
[0003] In view of this, the purpose of the utility model is to provide a transport vehicle with seedling trays to solve the technical problem that the seedling trays with a plurality of protrusions on the bottom are not suitable for individual transport or stacked transport.
[0004] The purpose of this utility model is achieved through the following technical solutions:
[0005] A transport vehicle with seedling trays comprises a trolley, the trolley comprises a vehicle body, rollers are arranged under the vehicle body, a push-pull handle is arranged on one side of the vehicle body, the vehicle body comprises a plurality of seedling tray support plates arranged at intervals along the height direction of the vehicle body, the vehicle body also comprises a connecting piece which connects the plurality of seedling tray support plates into one and leaves a seedling tray taking-and-putting opening above at least one side of each seedling tray support plate.
[0006] Furthermore, the connecting member includes a first connecting member, a second connecting member and a third connecting member, and the first connecting member, the second connecting member and the third connecting member are respectively located on three adjacent sides of a plurality of seedling tray support plates and are respectively connected to the plurality of seedling tray support plates.
[0007] Furthermore, a push-pull handle is provided on the top of the second connecting member.
[0008] Furthermore, when a seedling tray access opening is reserved on the upper side of each seedling tray supporting plate, each seedling tray supporting plate is provided with retaining edges on both sides corresponding to the seedling tray access opening.
[0009] Furthermore, the two retaining edges are respectively provided with slide grooves along their length directions, the two slide grooves are respectively provided with sliders, and a cleaning structure for cleaning the seedling tray support plate is connected between the two sliders.
[0010] The beneficial effects of the utility model are:
[0011] The utility model provides a transport vehicle with seedling trays, wherein a plurality of seedling trays are placed on a plurality of seedling tray support plates through seedling tray access openings above the plurality of seedling tray support plates respectively, and a plurality of seedling trays can be transported simultaneously by pushing and pulling the trolley with a push-pull handle, so that the transport efficiency is high and tobacco seeds can be prevented from leaving the holes of the seedling trays.
[0012] By setting up retaining edges, the seedling tray can be prevented from leaving the transport vehicle.
[0013] A cleaning structure is provided to clean up the substrate and other debris dropped on the seedling tray support plate.
[0014] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings, in which:
[0016] Figure 1 This is a schematic diagram of the structure of the first viewing angle of the embodiment of the utility model.
[0017] Figure 2 This is a schematic diagram of the structure of the second viewing angle of the first embodiment of the utility model.
[0018] Figure 3 This is a structural schematic diagram of the second embodiment of the utility model.
[0019] Figure 4 The utility model relates to a seedling raising tray with a plurality of protrusions on the existing bottom.
[0020] In the figure: a seedling tray support plate 1, a roller 2, a push-pull handle 3, a connecting plate 4, a first connecting rod 5, a second connecting rod 6, a retaining edge 7, a slide groove 8, a slider 9, a connecting rod 10, and a cleaning structure 11. DETAILED DESCRIPTION
[0021] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention, rather than for limiting the protection scope of the present invention.
[0022] Embodiment 1
[0023] like Figure 1-2As shown, a transfer vehicle with seedling trays comprises a plurality of seedling tray support plates 1, which are evenly spaced in the height direction, and the spacing distance is slightly greater than the height of the seedling trays with a plurality of protrusions on the bottom. The left sides of the plurality of seedling tray support plates 1 are connected to a connecting plate 4, and the width of the connecting plate 4 is slightly greater than the width of the left side of the seedling tray support plate 1. A push-pull handle 3 is arranged above the connecting plate 4. The middle parts of the front sides of the plurality of seedling tray support plates 1 are connected to a first connecting rod 5, and the middle parts of the rear sides are connected to a second connecting rod 6. The upper right side of each seedling tray support plate 1 is a seedling tray taking and placing port, and rollers 2 are respectively arranged at the four corners below the lowest seedling tray support plate 1.
[0024] Certainly, a plurality of seedling tray support plates 1 can be connected by other connecting members such as four connecting rods, and the four corners of a plurality of seedling tray support plates 1 are respectively connected to the four connecting rods.
[0025] Several seedling trays are placed on several seedling tray support plates 1 through the seedling tray access openings on the upper right side of several seedling tray support plates 1, and several seedling trays are transported simultaneously by pushing and pulling the handles 3, with high transportation efficiency, solving the technical problem that seeds are prone to leave the original holes of the seedling trays when the seedling trays are transported one by one or stacked up.
[0026] Embodiment 2
[0027] like Figure 3 As shown, the difference from the first embodiment is that each seedling tray support plate 1 is provided with a rib 7 on both the front and rear sides.
[0028] The two ribs 7 are respectively provided with slide grooves 8 passing through the ribs along their length directions, and sliders 9 are respectively provided in the two slide grooves 8. The sliders 9 are of H-shaped structure, that is, the upper and lower sides of the sliders 9 are respectively riding on the upper and lower sides of the slide grooves 8, and a connecting rod 10 with a rectangular cross-section is connected between the two sliders 9. A cleaning structure 11 is provided on the lower side of the connecting rod 10. The cleaning structure 11 can be a brush or a sponge coated with a cleaning cloth. The sponge coated with a cleaning cloth is pressed against the seedling tray support plate 1, and the slider 9 is slid along the slide groove 8. The brush or cleaning cloth removes the matrix and other debris in the seedling tray support plate 1, so as to solve the technical problem that the distance between two adjacent seedling tray support plates 1 is small and the seedling tray support plate 1 is difficult to clean.
[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.
Claims
1. A transport vehicle with seedling trays, comprising a trolley, the trolley comprising a vehicle body, rollers being arranged under the vehicle body, and a push-pull handle being arranged on one side of the vehicle body, characterized in that: The vehicle body comprises a plurality of seedling tray support plates spaced apart in the height direction of the vehicle body, and the vehicle body also comprises a connecting piece which connects the plurality of seedling tray support plates into one and leaves a seedling tray access opening above at least one side of each seedling tray support plate.
2. The transport vehicle with seedling trays according to claim 1, characterized in that: The connecting member comprises a first connecting member, a second connecting member and a third connecting member, wherein the first connecting member, the second connecting member and the third connecting member are respectively and sequentially located on three adjacent sides of a plurality of seedling tray support plates and are respectively connected to the plurality of seedling tray support plates.
3. The transport vehicle with seedling trays according to claim 2, characterized in that: A push-pull handle is arranged on the top of the second connecting member.
4. The transport vehicle with seedling trays according to claim 1, characterized in that: When a seedling tray taking-in and putting-out opening is reserved on the upper part of one side of each seedling tray supporting plate, each seedling tray supporting plate is provided with retaining edges on both sides corresponding to the seedling tray taking-in and putting-out opening.
5. The transport vehicle with seedling trays according to claim 4, characterized in that: The two retaining edges are respectively provided with slide grooves along the length direction thereof, the two slide grooves are respectively provided with sliding blocks, and a cleaning structure for cleaning the seedling tray support plate is connected between the two sliding blocks.