Combined rice seedling raising pot

Abstract

The utility model discloses a combined type rice seedling raising pot, which relates to the technical field of rice seedling raising and comprises a plurality of unit pots, telescopic grooves are arranged at four corners of the top of each unit pot, combined rods are slidably mounted in the telescopic grooves, and first fixing mechanisms for fixing the combined rods are arranged on two sides of each unit pot. The first fixing mechanism comprises a pair of inserting rods which are slidably mounted on the side surfaces of the unit basins, and a plurality of mounting grooves which are distributed at equal intervals are formed in the side surfaces of the combined rods. According to the seedling raising pot, the plurality of unit pots are arranged and can be longitudinally spliced through the combined rods, the height of the combined rods can be adjusted through the supporting pieces, and the whole seedling raising pot can meet the cultivation requirements of different seedlings through flexible splicing and height adjustment, so that the utilization rate of the seedling raising pot is increased; reasonable growth conditions are provided for seedlings, the occupied space of seedling raising operation is saved, and seedling raising management is simplified.

Description

Technical Field

[0001] This utility model relates to the field of rice seedling technology, and in particular to a combined rice seedling tray. Background Technology

[0002] Rice seedling raising is a crucial step in the rice planting process, and the effectiveness of seedling raising directly affects the quality of seedlings and subsequent yield. Traditional rice seedling raising usually uses individual seedling pots of fixed specifications, with each pot existing independently, making it impossible to flexibly adjust according to actual seedling needs. In actual production, due to differences in rice varieties, sowing densities, and planting scales, the required seedling area and number of pots vary considerably. Moreover, existing seedling pots lack splicing capabilities, forcing farmers to separate seedlings by increasing or decreasing the number of individual pots to adapt to different scales of seedling raising needs. This not only leads to low utilization of seedling pots but also increases the complexity of seedling management. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a combined rice seedling tray, which solves the technical problems mentioned in the background section.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a combined rice seedling pot, comprising multiple unit pots, each unit pot having a telescopic groove at one of its four corners, a combined rod slidably installed inside the telescopic groove, and a first fixing mechanism for fixing the combined rod on both sides of each unit pot, the first fixing mechanism comprising a pair of plug-in rods slidably installed on the side of the unit pot, the side of the combined rod having multiple equally spaced mounting grooves, the end of the plug-in rod extending into one of the mounting grooves, and a stress frame fixedly connected between the two plug-in rods, a support member being provided between the middle of the stress frame and the outer wall of the unit pot, and a connecting spring being sleeved on the outside of the plug-in rod.

[0005] Furthermore, the support includes a knob rotatably mounted on the side of the unit basin, the end of the knob being provided with a transition surface, and the stress frame abutting against the transition surface.

[0006] Furthermore, a lever is fixedly connected to the side wall of the knob, and a control lever is slidably connected inside the lever. A pair of slots for inserting the control lever are provided on the outer wall of the unit basin, and a baffle is fixedly fitted on the end of the control lever near the slot.

[0007] Furthermore, a connecting rod is fixedly installed between the two combined rods on the same side, and a second fixing mechanism is provided in the middle of the connecting rod. The second fixing mechanism includes a side frame fixedly installed on the side of the connecting rod. A trapezoidal extrusion block is slidably connected inside the side frame. A telescopic spring is fixedly installed between the extrusion block and the inner wall of the side frame. A slot for inserting the extrusion block is opened at the bottom of one side of the unit basin.

[0008] Furthermore, bottom grooves are provided at the four corners of the bottom of the unit basin.

[0009] Furthermore, a filter screen is installed inside the unit basin.

[0010] By employing the above technical solution, this utility model provides a combined rice seedling tray, which has at least the following beneficial effects:

[0011] 1. This utility model sets up multiple unit pots, which can be longitudinally spliced ​​together by a combination rod. The height of the combination rod can be adjusted by a support. The entire seedling pot can meet different seedling cultivation needs through flexible splicing and height adjustment. This not only improves the utilization rate of the seedling pot and provides reasonable growth conditions for seedlings, but also saves the space occupied by seedling operations and simplifies seedling management.

[0012] 2. By setting a second fixing mechanism, the unit pot can be stably installed on the combination rod, which enhances the stability of the unit pot and prevents the unit pot from collapsing and damaging the seedlings. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a partial structural schematic diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the first fixing mechanism of this utility model;

[0017] Figure 4 This is a diagram showing the distribution of the expansion joints of this utility model;

[0018] Figure 5 for Figure 3 The enlarged view at point A is shown below;

[0019] Figure 6 This is a schematic diagram of the bottom structure of the unit basin of this utility model.

[0020] In the diagram: 1. Unit basin; 101. Telescopic groove; 102. Bottom groove; 2. Combination rod; 201. Mounting groove; 3. First fixing mechanism; 31. Insertion rod; 32. Stress frame; 33. Support component; 331. Knob; 332. Transition surface; 333. Toggle lever; 334. Control lever; 335. Slot; 336. Baffle; 34. Connecting spring; 4. Connecting rod; 5. Second fixing mechanism; 51. Side frame; 52. Extrusion block; 53. Telescopic spring; 54. Slot; 6. Filter screen. Detailed Implementation

[0021] 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.

[0022] Traditional rice seedling cultivation typically uses individual seedling pots of fixed specifications, each pot existing independently, which cannot be flexibly adjusted according to actual seedling needs. In actual production, due to differences in rice varieties, sowing densities, and planting scales, the required seedling area and number of pots vary considerably. Furthermore, existing seedling pots lack splicing capabilities, forcing farmers to adjust the number of individual pots to cultivate seedlings separately to meet different scales of seedling needs. This not only results in low utilization of seedling pots but also increases the complexity of seedling management.

[0023] Example 1

[0024] To address the defects observed during the use of the aforementioned rice seedling trays, please refer to [link / reference needed]. Figures 1-5This utility model provides a modular rice seedling tray that allows for the vertical addition of seedling trays according to the number of seedlings, improving the utilization rate of the seedling trays and saving space. The seedling tray is composed of multiple unit trays 1 joined together. Each unit tray 1 has a telescopic groove 101 at one of its four corners. A combination rod 2 is slidably installed inside the telescopic groove 101. Multiple unit trays 1 can be joined together using the combination rod 2. Each unit tray 1 has a first fixing mechanism 3 on both sides for fixing the combination rod 2, including a pair of insertion rods 31 slidably installed on the side of the unit tray 1. The side of the combination rod 2 has multiple equally spaced mounting grooves 201. The end of each insertion rod 31 extends into one of the mounting grooves 201, and the two insertion rods 31 are fixedly connected by a stress-reinforced joint. A support member 33 is provided between the middle of the frame 32 and the outer wall of the unit pot 1. A connecting spring 34 is also sleeved on the outside of the plug rod 31. The two ends of the connecting spring 34 are respectively fixedly installed on the side wall of the unit pot 1 and the stress frame 32. The plug rod 31 can be inserted into the mounting groove 201 by the elastic force of the connecting spring 34 to limit the combination rod 2. The combination rod 2 can provide support for the upper unit pot 1, realize the vertical stacking of multiple unit pots 1, not only facilitates the control of the number of stacked unit pots 1 according to the number of seedlings, but also reduces the floor space of the unit pot 1 by vertical stacking.

[0025] In actual assembly, the distance between the two unit pots 1 needs to be controlled according to the growth of the rice seedlings to avoid affecting the light or growth height of the seedlings. Therefore, the height of the four assembly rods 2 also needs to be adjusted by the support member 33. The support member 33 includes a knob 331 rotatably mounted on the side of the unit pot 1. The end of the knob 331 is provided with a transition surface 332, and the stress frame 32 abuts against the transition surface 332. When adjusting the height of the assembly rods 2, rotating the knob 331 can control the abutment position of the stress frame 32 and the knob 331. As the knob 331 is rotated, the transition surface 332 can gradually open up the stress frame 32, so that the stress frame 32 moves away from the unit pot 1. When the stress frame 32 slides, it drives the plug rod 31 to slide. At this time, the connecting spring 34 deforms. When the plug rod 31 slides out of the mounting groove 201, the height of the combination rod 2 can be adjusted by sliding it up and down. After the height of the combination rod 2 is adjusted, the knob 331 is turned again. As the knob 331 is turned, the plug rod 31 can slide back into the corresponding mounting groove 201 by the elastic force of the connecting spring 34, thereby re-fixing the combination rod 2. This not only adjusts the distance between the two unit pots 1 to provide reasonable growth space for the seedlings, but also allows the combination rod 2 to be retracted and fixed in the telescopic groove 101 when the unit pots 1 are not stacked, saving storage space for the unit pots 1.

[0026] To ensure the stability of the knob 331 and prevent the plug rod 31 from automatically falling off during the second rotation of the knob 331, it is necessary to fix the knob 331. A lever 333 is fixedly connected to the side wall of the knob 331, and a control rod 334 is slidably connected inside the lever 333. A pair of slots 335 for inserting the control rod 334 are provided on the outer wall of the unit basin 1. A baffle 336 is also fixedly fitted on the end of the control rod 334 near the slot 335. In this way, when rotating the knob 331, it is only necessary to pull the control rod 334 out of the slot 335 and continue to drive the knob 331 to rotate through the control rod 334. During the process of pulling the control rod 334, the baffle 336 can prevent the control rod 334 from falling off the lever 333. Until the control rod 334 rotates 180 degrees, the control rod 334 is inserted into the other slot 335, which can limit the rotation of the knob 331, prevent the plug rod 31 from automatically falling off, and ensure the stability of the combination rod 2.

[0027] Example 2

[0028] Although the combination rod 2 can provide support for the unit basin 1, simply placing the unit basin 1 on the combination rod 2 results in poor stability and potential collapse. To solve this technical problem, a connecting rod 4 is fixedly installed between the two combination rods 2 on the same side. A second fixing mechanism 5 is provided in the middle of the connecting rod 4. The second fixing mechanism 5 includes a side frame 51 fixedly installed on the side of the connecting rod 4. A trapezoidal pressing block 52 is slidably connected inside the side frame 51. A telescopic spring 53 is fixedly installed between the pressing block 52 and the inner wall of the side frame 51. A slot 54 for the pressing block 52 to be inserted is opened at the bottom of one side of the unit basin 1. When installing the unit basin 1, the unit basin 1 is aligned with the two connecting rods 4 and installed vertically on the two connecting rods 4. The edge of the bottom of the unit basin 1 presses the pressing block 52 to slide, causing the telescopic spring 53 to deform until the unit basin 1 moves to the slot 54 and aligns with the pressing block 52. The pressing block 52 can enter the slot 54 through the elastic force of the telescopic spring 53, thereby limiting the position of the unit basin 1 and ensuring the stability of the unit basin 1 on the combination rod 2.

[0029] To ensure precise alignment between the extrusion block 52 and the slot 54, bottom grooves 102 are provided at the four corners of the bottom of the unit basin 1. When installing the unit basin 1, the four bottom grooves 102 are aligned with the four combination rods 2 and inserted to ensure that the extrusion block 52 can be aligned with the slot 54, thereby achieving the effect of fixing the unit basin 1.

[0030] Reference Figure 4 As shown, a filter screen 6 is installed inside the unit pot 1. Placing the seedlings on the filter screen 6 can prevent water from accumulating at the roots of the seedlings, which is conducive to the healthy growth of the seedlings.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A combined rice seedling raising pot comprising a plurality of unit pots (1), characterized in that: The unit basin (1) has four telescopic grooves (101) at the top corners. A combination rod (2) is slidably installed inside the telescopic groove (101). The unit basin (1) has a first fixing mechanism (3) on both sides for fixing the combination rod (2). The first fixing mechanism (3) includes a pair of plug rods (31) slidably installed on the side of the unit basin (1). The side of the combination rod (2) has multiple equally spaced mounting grooves (201). The end of the plug rod (31) extends into one of the mounting grooves (201). A stress frame (32) is fixedly connected between the two plug rods (31). A support member (33) is provided between the middle of the stress frame (32) and the outer wall of the unit basin (1). A connecting spring (34) is also sleeved on the outside of the plug rod (31).

2. The combined rice seedling raising pot according to claim 1, wherein: The support member (33) includes a knob (331) rotatably mounted on the side of the unit basin (1), and the end of the knob (331) is provided with a transition surface (332), and the stress frame (32) abuts against the transition surface (332).

3. The combined rice seedling raising pot according to claim 2, characterized in that: The knob (331) is fixedly connected to a lever (333) on its side wall. The lever (333) is slidably connected to a control lever (334). The outer wall of the unit basin (1) is provided with a pair of slots (335) for the control lever (334) to be inserted. A baffle (336) is also fixedly fitted on the end of the control lever (334) near the slot (335).

4. The combined rice seedling raising pot according to claim 1, wherein: A connecting rod (4) is fixedly installed between the two combined rods (2) on the same side. A second fixing mechanism (5) is provided in the middle of the connecting rod (4). The second fixing mechanism (5) includes a side frame (51) fixedly installed on the side of the connecting rod (4). A trapezoidal extrusion block (52) is slidably connected inside the side frame (51). A telescopic spring (53) is fixedly installed between the extrusion block (52) and the inner wall of the side frame (51). A slot (54) for inserting the extrusion block (52) is opened at the bottom of one side of the unit basin (1).

5. The combination rice seedling raising pot according to claim 1, wherein: The unit basin (1) has bottom grooves (102) at each of the four corners of its bottom.

6. The combination rice seedling raising pot according to claim 1, wherein: A filter screen (6) is installed inside the unit basin (1).

Images