A multi-layer vegetable plug seedling turnover box

Abstract

The application discloses a multi-layer vegetable plug seedling turnover box and belongs to the technical field of turnover boxes. Mainly comprises: a box body; a stacking mechanism installed on both sides of the box body, the stacking mechanism comprising: a fixing frame installed on both sides of the box body; a gas cylinder installed at the lower end of the fixing frame; sliding rails installed on both sides of the inside of the fixing frame; sliding blocks installed on the sliding rails; mounting plates installed between the sliding blocks; a hydraulic cylinder installed at the upper end of the mounting plate; and a supporting plate installed at the front end of the hydraulic cylinder. The multi-layer vegetable plug seedling turnover box can further slow down the tilting of the stacking mechanism.

Description

Technical Field

[0001] This application relates to the field of turnover box technology, specifically a multi-layer vegetable seedling turnover box. Background Technology

[0002] Multi-layer vegetable seedling trays are key equipment in modern agricultural seedling systems. Their core lies in combining root-controlled seedling technology with multi-layer structural design. Through specially designed container inner walls (such as polystyrene material) and pore layout, the "air pruning" effect of the root system is achieved: when the main root grows to touch the side wall of the container, the root tip automatically stops growing and sprouts multiple lateral roots, increasing the total root volume by 20-30 times compared to traditional seedling cultivation. This design not only avoids root entanglement but also significantly improves the transplant survival rate (to over 98%) through the well-developed fibrous root system.

[0003] For example, the patent with publication number CN218704840U discloses a multi-layer vegetable seedling tray turnover box. This patent uses a detachable support rod to set several layers of seedling trays on the upper part of the turnover box, and adjusts the number of layers according to the height of the seedlings to effectively utilize the upper space of the turnover box and improve the transfer efficiency.

[0004] During the transportation of turnover boxes, since the space of transport vehicles or containers is limited, they are usually stacked to make full use of vertical space and reduce space waste. However, manual stacking can easily cause the boxes to shift due to operational errors, the stacking height is limited, and they may be tipped over due to external forces (such as wind or handling vibrations).

[0005] Therefore, it is necessary to provide a multi-layer vegetable seedling tray turnover box to solve the above problems.

[0006] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0007] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide a multi-layer vegetable seedling tray turnover box, which solves the problem that may lead to misalignment and tipping when traditional manual stacking is used.

[0008] The technical solution adopted by this application to solve its technical problem is: a multi-layer vegetable seedling tray turnover box, comprising: Box; A stacking mechanism is installed on both sides of the housing to achieve stable stacking. The stacking mechanism includes: The mounting bracket is installed on both sides of the housing; A cylinder, which is mounted on the lower end of the fixed frame; A slide rail is installed on both sides inside the fixed frame; A slider, which is mounted on the slide rail; A mounting plate is installed between the sliders; A hydraulic cylinder, which is mounted on the upper end of the mounting plate; A retaining plate is installed at the front end of the hydraulic cylinder.

[0009] Furthermore, the output end of the cylinder passes through the fixing frame and is fixedly connected to the mounting plate.

[0010] Furthermore, the box body is provided with a support frame, and the support frame is provided with a placement mechanism. The placement mechanism also includes multiple sets of sliding sleeves that are slidably mounted on the support frame. A slot is provided on one side of the sliding sleeve, and a locking block is locked inside the slot.

[0011] Furthermore, the size of the card block matches the size of the card slot.

[0012] Furthermore, a seedling tray is fixedly arranged between the card blocks, and the seedling tray is provided with multiple sets of placement holes.

[0013] Furthermore, the bracket is provided with positioning holes, and the sliding sleeve is provided with corresponding positioning pins.

[0014] Furthermore, the size of the locating pin matches the size of the locating hole.

[0015] The beneficial effects of this application are: the multi-layer vegetable seedling tray turnover box provided by this application, by setting up a stacking mechanism, can further reduce the stacking tilt.

[0016] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings: Figure 1 This is a schematic diagram of a multi-layer vegetable seedling tray turnover box according to this application; Figure 2 for Figure 1 A schematic diagram of A in the middle; Figure 3 for Figure 1 A schematic diagram of the stacking mechanism; The following are the labeling elements in the figure: 1. Box body; 2. Support frame; 3. Placement mechanism; 30. Sliding sleeve; 31. Slot; 32. Block; 33. Seedling tray; 34. Positioning pin; 35. Positioning hole; 36. Placement hole; 4. Stacking mechanism; 40. Fixing frame; 41. Cylinder; 42. Slide rail; 43. Slider; 44. Mounting plate; 45. Hydraulic cylinder; 46. Support plate. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0020] like Figures 1-2 As shown, this application provides a multi-layer vegetable seedling tray turnover box. The turnover box is mainly set on the operating mechanism and is mainly used for turnover of vegetable seedlings. Specifically, the turnover box includes a box body 1 set on the operating equipment and a support 2 fixedly set inside the box body 1. In order to enable multi-layer seedling operation of vegetables, a placement mechanism 3 is set on the support 2. The placement mechanism 3 has a seedling tray 33, thereby enabling smooth turnover of vegetable seedlings. The placement mechanism 3 also includes multiple sets of sliding sleeves 30 that are slidably disposed on the bracket 2, and a slot 31 is provided on one side of the sliding sleeve 30, and a block 32 is secured inside the slot 31. The size of the block 32 matches the size of the slot 31 so that the block 32 can be pushed into the slot 31 later. Meanwhile, the seedling tray 33 is set between the four card blocks 32, and the seedling tray 33 is provided with multiple sets of placement holes 36. The placement holes 36 are used for temporarily placing vegetable seedlings. By pushing the sliding sleeve 30 to move vertically up and down along the support 2, the seedling tray 33 can be moved up and down, thereby adjusting the teaching quality according to the height of different vegetable seedlings. In order to maintain stability after the height is adjusted, a positioning hole 35 is provided on the bracket 2, and a positioning pin 34 is correspondingly provided on the sliding sleeve 30. The size of the positioning pin 34 matches the size of the positioning hole 35, so that the positioning pin 34 can be pushed into the positioning hole 35, thereby achieving a stable effect. To prevent tilting during stacking operations, stacking mechanisms 4 are installed at the upper ends of both sides of the housing 1, such as... Figure 1 and Figure 3 As shown, the stacking mechanism 4 achieves a stable stacking effect by fixing the two sets of boxes 1 together. The stacking mechanism 4 also includes a fixed frame 40 fixedly installed on the upper ends of both sides of the box 1, and a slide rail 42 fixedly installed between the fixed frames 40. A slider 43 is slidably installed on the slide rail 42, and a mounting plate 44 is fixedly installed between the slider 43, so that the mounting plate 44 can be pushed to slide along the slide rail 42. Meanwhile, a cylinder 41 is fixedly installed at the lower end of the fixed frame 40. The output end of the cylinder 41 passes through the fixed frame 40 and is fixedly connected to the mounting plate 44. Thus, starting the cylinder 41 can push the mounting plate 44 to slide along the slide rail 42. Furthermore, it can perform stable stacking operations. A hydraulic cylinder 45 is fixedly installed at the upper end of the mounting plate 44, and a support plate 46 is fixedly installed at the output end of the hydraulic cylinder 45. The support plate 46 is used to directly contact two sets of adjacent boxes 1, so that starting the hydraulic cylinder 45 can push the support plate 46 to gradually approach and move away from the two sets of adjacent boxes 1. Meanwhile, when starting the stacking operation, two adjacent boxes 1 can be vertically arranged first. Then, the cylinder 41 is activated to push the mounting plate 44 to move along the slide rail 42 until the mounting plate 44 moves to the appropriate position. Finally, the hydraulic cylinder 45 is activated to push the holding plate 46 to directly contact the surface of the box 1 placed at the top. Then, continuous pressure is applied to clamp the box 1 arranged at the top, thereby achieving a stable stacking effect.

[0021] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A multi-tiered vegetable plug tray turnover box, characterized by: include: Box (1); A stacking mechanism (4) is installed on both sides of the housing (1). The stacking mechanism (4) is used to achieve a stable stacking effect. The stacking mechanism (4) includes: A mounting bracket (40) is installed on both sides of the housing (1); A cylinder (41) is mounted on the lower end of the fixed frame (40); A slide rail (42) is installed on both sides inside the fixed frame (40); A slider (43) is mounted on the slide rail (42); Mounting plate (44) is mounted between the sliders (43); A hydraulic cylinder (45) is mounted on the upper end of the mounting plate (44); The abutment plate (46) is installed at the front end of the hydraulic cylinder (45).

2. A multi-tiered vegetable plug seedling turnover box according to claim 1, wherein: The output end of the cylinder (41) passes through the fixing frame (40) and is fixedly connected to the mounting plate (44).

3. A multi-tiered vegetable plug seedling turnover box according to claim 1, wherein: The box (1) is provided with a support (2) inside, and a placement mechanism (3) is provided on the support (2). The placement mechanism (3) also includes multiple sets of sliding sleeves (30) that are slidably placed on the support (2). A slot (31) is provided on one side of the sliding sleeve (30), and a card block (32) is inserted inside the slot (31).

4. A multi-tiered vegetable plug seedling turnover box according to claim 3, wherein: The size of the card block (32) matches the size of the card slot (31).

5. A multi-tiered vegetable plug seedling turnover box according to claim 3, wherein: A seedling tray (33) is fixedly arranged between the card blocks (32), and the seedling tray (33) is provided with multiple sets of placement holes (36).

6. A multi-tiered vegetable plug seedling turnover box according to claim 3, wherein: The bracket (2) has a positioning hole (35), and the sliding sleeve (30) has a corresponding positioning pin (34).

7. A multi-tiered vegetable plug seedling turnover box according to claim 6, wherein: The dimensions of the positioning pin (34) match the dimensions of the positioning hole (35).

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