Agricultural planting seedling raising frame

Abstract

The utility model relates to the technical field of seedling raising frames. The agricultural planting seedling raising frame comprises a mounting bottom plate, ground nails are in threaded connection with the interiors of the four corners of the mounting bottom plate, supporting rods are fixedly connected to the surfaces of the upper ends of the two ends of the mounting bottom plate, and multiple sets of positioning holes are formed in the interiors of the outer surfaces of the supporting rods; an adjusting structure is arranged on the outer surface of the supporting rod, and a drainage structure is arranged on one side of the adjusting structure. According to the seedling raising device, the seedling raising plate is placed in the upper end of the seedling raising frame, redundant water is discharged into the water collecting box from the seedling raising plate, at the moment, the storage container can be taken, and the valve arranged in the water discharging pipe is opened, so that the water in the water collecting box can be discharged into the storage container through the water discharging pipe to be collected; and redundant water can be reused conveniently, and water resources are saved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling-raising racks; more specifically, it relates to an agricultural planting seedling-raising rack. Background Art

[0002] An agricultural planting seedling-raising rack is a structural facility used for cultivating seedlings in agricultural planting. It usually includes a bracket, a bottom plate, covering materials, etc., which can provide a suitable growth environment to help seedlings grow healthily. This facility is commonly used in the seedling-raising stage of field crops and horticultural crops, and helps to control temperature, humidity and light, improving the survival rate and growth rate of seedlings.

[0003] Currently, during the use of the existing seedling-raising racks in the prior art, since most of the existing seedling-raising racks have fixed structures, it is not convenient to adjust the height gap between plants according to the actual situation of the seedling plants. If the distance between plants is too crowded, it may affect the growth of the plants. If the distance between plants is too large, it may lead to waste of the use space, reducing the practicability of the equipment to a certain extent. And during the process of raising seedling plants, a certain amount of water needs to be given to the plants. If there is too much water, it may cause the roots of the plants to rot. Therefore, the excess water needs to be drained. However, after the excess water is drained, it is not easy to collect and difficult to reuse, wasting water resources to a certain extent. Therefore, there is an urgent need for an agricultural planting seedling-raising rack to solve the above problems. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an agricultural planting seedling-raising rack to solve the problems existing in the above background art.

[0005] The utility model provides the following technical solutions: an agricultural planting seedling-raising rack, comprising:

[0006] A mounting base plate, ground nails are threadedly connected to the inside of the four corners of the mounting base plate, and support rods are fixedly connected to the upper surface at both ends of the mounting base plate. Positioning holes are provided inside the outer surface of the support rods, and multiple groups of positioning holes are provided. An adjusting structure is arranged on the outer surface of the support rods, and a drainage structure is arranged on one side of the adjusting structure;

[0007] The adjusting structure, the adjusting structure includes an adjusting box, and there are two groups of adjusting boxes;

[0008] The drainage structure, the drainage structure includes a seedling-raising frame, and one side surface of both ends of the seedling-raising frame is fixedly connected to one side surface of the two adjusting boxes.

[0009] Preferably, the adjusting structure further includes an adjusting rod, and both ends of the adjusting rod are respectively connected to the inside of the two adjusting boxes by bearings. Thread grooves are provided on the outer surface of the adjusting rod inside the adjusting box, and a first clamping block and a second clamping block are threadedly connected to both ends of the outer surface of the adjusting rod inside the adjusting box. The inner wall surfaces of one ends of the first clamping block and the second clamping block are arc-shaped, and the inner wall surfaces of one ends of the first clamping block and the second clamping block are in contact with the outer surface of the support rod. Positioning rods are fixedly connected to the upper and lower ends of the inner wall surfaces of one ends of the first clamping block and the second clamping block, and the positioning rods are inserted into the positioning holes. This design enables the adjusting rod to rotate inside the two adjusting boxes, and enables the thread grooves on the outer surface of the adjusting rod to rotate inside the adjusting box.

[0010] Preferably, the internal threads of the first clamping block and the second clamping block that are threadedly connected to the outer surface of the adjusting rod are opposite to each other, and the first clamping block and the second clamping block correspond to each other. When the adjusting rod is rotated, the first clamping block and the second clamping block can move synchronously outward or inward on the outer surface of the adjusting rod inside the adjusting box, so as to facilitate clamping the first clamping block and the second clamping block on the outer surface of the support rod. Conversely, it is also convenient to disassemble them.

[0011] Preferably, the outer diameter of the positioning rod is the same as the inner diameter of the positioning hole, and the position of the positioning rod corresponds to the position of the positioning hole. When the positioning rod is inserted into the positioning hole, the position of the adjusting structure can be positioned, so that the position of the adjusting structure can be adjusted conveniently through the design of multiple positioning holes.

[0012] Preferably, the drainage structure further includes a placement groove, and the placement groove is opened at the middle position of the bottom surface of the seedling raising frame. A water collecting box is inserted into the lower part of the seedling raising frame, and guiding slopes are fixedly connected to the inside of both ends of the water collecting box. A filter screen is fixedly connected to the middle position between the two guiding slopes. A drain pipe is communicated with the middle position of the bottom surface of the water collecting box, and a valve is arranged inside the drain pipe. By opening the valve inside the drain pipe, the water inside the water collecting box can be drained outwards.

[0013] Preferably, the upper end surfaces of the two guiding slopes are inclined towards the middle. The position of the drain pipe is below the filter screen. Through the design of the guiding slopes, the water can flow towards the middle position through the guiding of the guiding slopes, and the impurities in the water are filtered by the filter screen. Then the filtered water can be discharged through the drain pipe.

[0014] Technical effects and advantages of the present utility model: By rotating the adjusting rod, the two groups of first clamping blocks and the second clamping blocks move synchronously outward or inward inside the two groups of adjusting boxes respectively. When the first clamping blocks and the second clamping blocks move synchronously inward on the outer surface of the adjusting rod inside the adjusting box, the inner wall surfaces at one ends of the first clamping blocks and the second clamping blocks can be attached to the outer surface of the support rod, and the positioning rod can be inserted into the positioning hole synchronously. Thus, the positions of the adjusting structure and the drainage structure can be positioned, and it is convenient for the device to adjust the height gap between plants according to the actual situation of the seedling plants through the design of multiple groups of positioning holes, avoiding the situation that the overcrowded spacing between plants may affect the growth of plants, and at the same time avoiding the situation that the too large spacing between plants may lead to waste of the use space, which improves the practicability of the device to a certain extent;

[0015] By placing the seedling tray inside the upper end of the seedling frame, the excess water drains from the seedling tray into the water collecting box. At this time, the storage container can be taken and the valve provided inside the drain pipe can be opened, so that the water inside the water collecting box can be discharged into the storage container through the drain pipe for collection, and it is convenient to reuse the excess water, which is relatively water-saving to a certain extent, and its overall structure is simply and reasonably designed, with high practicability and is easy to be popularized and applied. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0017] Figure 2 is a three-dimensional structural exploded schematic diagram of the support rod of the present utility model.

[0018] Figure 3 is a three-dimensional structural exploded schematic diagram of the adjusting structure of the present utility model.

[0019] Figure 4 is a three-dimensional structural schematic diagram of the first clamping block of the present utility model.

[0020] Figure 5 is a three-dimensional structural exploded schematic diagram of the drainage structure of the present utility model.

[0021] Figure 6 of the present utility model Figure 5 is an enlarged view of part A in

[0022] Figure 7 is a schematic diagram of the use state of the present utility model.

[0023] The reference numerals are: 1, mounting base plate; 2, ground nail; 3, support rod; 4, positioning hole; 5, adjusting structure; 51, adjusting box; 52, adjusting rod; 53, first clamping block; 54, second clamping block; 55, positioning rod; 6, drainage structure; 61, seedling raising frame; 62, placing groove; 63, water collecting box; 64, guiding slope; 65, filter screen; 66, drain pipe. Detailed implementation manners

[0024] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the present utility model. In addition, the forms of each structure described in the following implementation manners are merely examples, and the seedling raising frame involved in the present utility model is not limited to the structures described in the following implementation manners. All other implementation manners obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0025] Embodiment 1

[0026] As Figures 1-7 shown, this embodiment proposes an agricultural planting seedling raising frame, including:

[0027] A mounting base plate 1, ground nails 2 are internally threadedly connected to the four corners of the mounting base plate 1, and support rods 3 are fixedly connected to the upper end surfaces of both ends of the mounting base plate 1. The lower ends of the ground nails 2 are sharp, so that the ground nails 2 can be better inserted into the soil. After placing the mounting base plate 1 at an appropriate position, the position of the mounting base plate 1 can be fixed by rotating the four groups of ground nails 2;

[0028] Positioning holes 4 are opened inside the outer surface of the support rod 3, and multiple groups of positioning holes 4 are opened. An adjusting structure 5 is arranged on the outer surface of the support rod 3, and a drainage structure 6 is arranged on one side of the adjusting structure 5;

[0029] Adjusting structure 5, the adjusting structure 5 includes an adjusting box 51, and there are two groups of adjusting boxes 51. The adjusting structure 5 also includes an adjusting rod 52, and both ends of the adjusting rod 52 are respectively connected to the inside of the two groups of adjusting boxes 51 by bearings. Thread grooves are provided on the outer surface of the adjusting rod 52 inside the adjusting box 51, and a first clamping block 53 and a second clamping block 54 are threadedly connected to both ends of the outer surface of the adjusting rod 52 inside the adjusting box 51. The inner wall surfaces at one end of the first clamping block 53 and the second clamping block 54 are arc-shaped, and the inner wall surfaces at one end of the first clamping block 53 and the second clamping block 54 are in contact with the outer surface of the support rod 3. The internal threads of the parts where the first clamping block 53 and the second clamping block 54 are threadedly connected to the outer surface of the adjusting rod 52 are opposite to each other, and the first clamping block 53 and the second clamping block 54 correspond to each other. When the adjusting rod 52 is rotated clockwise, the thread grooves provided on the outer surface of the adjusting rod 52 inside the two groups of adjusting boxes 51 rotate clockwise synchronously. As a result, the two groups of first clamping blocks 53 and second clamping blocks 54 move inward synchronously inside the two groups of adjusting boxes 51 respectively. Thus, the arc-shaped inner wall surfaces at one end of the first clamping block 53 and the second clamping block 54 can be made to fit the outer surface of the support rod 3. When the adjusting rod 52 is rotated counterclockwise, the thread grooves provided on the outer surface of the adjusting rod 52 inside the two groups of adjusting boxes 51 rotate counterclockwise synchronously. As a result, the two groups of first clamping blocks 53 and second clamping blocks 54 move outward synchronously inside the two groups of adjusting boxes 51 respectively. Thus, the arc-shaped inner wall surfaces at one end of the first clamping block 53 and the second clamping block 54 can be made to move away from the outer surface of the support rod 3. Thus, it is convenient to complete the installation and disassembly of the adjusting structure 5;

[0030] Positioning rods 55 are fixedly connected to the upper and lower ends of the inner wall surfaces at one end of the first clamping block 53 and the second clamping block 54, and the positioning rods 55 are inserted into the positioning holes 4. The outer diameter dimension of the positioning rods 55 is the same as the inner diameter dimension of the positioning holes 4, and the positions of the positioning rods 55 correspond to the positions of the positioning holes 4. When the inner wall surfaces at one end of the first clamping block 53 and the second clamping block 54 are in contact with the outer surface of the support rod 3, the positioning rods 55 are inserted into the positioning holes 4 synchronously. Thus, the position of the adjusting structure 5 is positioned by the positioning rods 55. At the same time, the design of multiple groups of positioning holes 4 facilitates adjusting the height of the adjusting structure 5 and the drainage structure 6 during the use of the device.

[0031] Embodiment 2

[0032] As Figures 5-6 shown, based on the same concept as the above embodiment, this embodiment also proposes:

[0033] Drainage structure 6, the drainage structure 6 includes a seedling-raising frame 61, and one side surface of two groups of adjustment boxes 51 is fixedly connected to one side surface of both ends of the seedling-raising frame 61. The drainage structure 6 further includes a placement groove 62, and the placement groove 62 is opened at the middle position of the bottom surface of the seedling-raising frame 61. A water collection box 63 is inserted inside the lower end of the seedling-raising frame 61, and guide slopes 64 are fixedly connected inside both ends of the water collection box 63. And a filter screen 65 is fixedly connected at the middle position of the two guide slopes 64. The upper end surfaces of the two guide slopes 64 are inclined towards the middle. When the excess water drains into the water collection box 63, the water inside the water collection box 63 can be guided by the two guide slopes 64 to flow towards the middle position inside the water collection box 63, thus facilitating the concentration of the excess water;

[0034] A drain pipe 66 is communicated at the middle position of the bottom surface of the water collection box 63, and a valve is arranged inside the drain pipe 66. The position of the drain pipe 66 is at the lower position of the filter screen 65. By opening the valve arranged inside the drain pipe 66, the water inside the water collection box 63 can be filtered through the filter screen 65, and the water is discharged outward from the inside of the drain pipe 66 for collection, thus facilitating the reuse of the excess water;

[0035] The placement groove 62 is set as a U-shaped groove, and the internal dimension of the placement groove 62 is adapted to the external dimension of the drain pipe 66. When the water collection box 63 is pulled out from inside the seedling-raising frame 61, the drain pipe 66 moves outward from inside the placement groove 62 synchronously, thus facilitating the cleaning of the inside of the water collection box 63.

[0036] Working principle: When the equipment is in use, first place the installation base plate 1 at a suitable position, rotate the four ground nails 2 to fix the position of the installation base plate 1, then rotate the adjustment rod 52, so that the two first clamping blocks 53 and the second clamping block 54 move inward synchronously on the outer surface of the adjustment rod 52 inside the two adjustment boxes 51 respectively, and the inner wall surfaces at one ends of the first clamping block 53 and the second clamping block 54 are attached to the outer surface of the support rod 3. At the same time, the positioning rod 55 is inserted into the positioning hole 4 synchronously, thereby positioning the positions of the adjustment structure 5 and the drainage structure 6. Then take another set of adjustment structure 5 and drainage structure 6 and rotate it, and then repeat the above operation, so as to stagger the positions of the adjustment structure 5 and the drainage structure 6 at different heights on both sides of the support rod 3, so that the number of groups of the adjustment structure 5 and the drainage structure 6 can be increased or decreased according to actual needs. Thus, through the design of multiple positioning holes 4, it is convenient for the equipment to adjust the height gap between plants according to the actual situation of the seedling plants. On the contrary, rotating the adjustment rod 52 in the reverse direction can make the positioning rod 55 disengage from the inside of the positioning hole 4, and at the same time, one end of the first clamping block 53 and the second clamping block 54 disengages from the outer surface of the support rod 3. At this time, the disassembly of the adjustment structure 5 and the drainage structure 6 can be completed;

[0037] When the device is in use, place the seedling tray inside the upper end of the seedling frame 61. Excess water drains from the seedling tray into the inside of the water collection box 63, and through the guidance of the guiding slope 64, the excess water flows towards the middle position inside the water collection box 63. At this time, the storage container can be taken and the valve provided inside the drain pipe 66 can be opened, so that the water inside the water collection box 63 is discharged into the inside of the storage container through the filtration of the filter screen 65 for collection. Thus, through the drainage structure 6, the excess water can be reused. Then, the water collection box 63 can be pulled outwards from the inside of the seedling frame 61. At this time, the drain pipe 66 moves outwards synchronously inside the placement groove 62. Thus, the inside of the water collection box 63 can be cleaned. The above is the entire working principle of this utility model.

[0038] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0039] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0040] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An agricultural planting seedling raising rack, characterized in that: include: A mounting base plate (1), wherein the four corners of the mounting base plate (1) are connected to ground nails (2) through internal threads, and support rods (3) are fixedly connected to the upper end surfaces of both ends of the mounting base plate (1), and positioning holes (4) are provided inside the outer surface of the support rod (3), and the positioning holes (4) are provided in multiple groups, and an adjustment structure (5) is provided on the outer surface of the support rod (3), and a drainage structure (6) is provided on one side of the adjustment structure (5); An adjustment structure (5), the adjustment structure (5) comprising an adjustment box (51), and the adjustment box (51) is provided with two groups; A drainage structure (6), wherein the drainage structure (6) comprises a seedling raising frame (61), and one side surface of the two groups of adjustment boxes (51) are fixedly connected to one side surface of two ends of the seedling raising frame (61).

2. The agricultural planting seedling raising frame according to claim 1, characterized in that: The adjustment structure (5) further comprises an adjustment rod (52), and the two ends of the adjustment rod (52) are respectively bearing-connected to the inside of the two groups of adjustment boxes (51), a thread groove is provided on the outer surface of the adjustment rod (52) inside the adjustment box (51), and the two ends of the outer surface of the adjustment rod (52) inside the adjustment box (51) are threadedly connected to a first clamping block (53) and a second clamping block (54), and the inner wall surfaces of one end of the first clamping block (53) and the second clamping block (54) are arc-shaped, and the inner wall surfaces of one end of the first clamping block (53) and the second clamping block (54) are in contact with the outer surface of the support rod (3), and the upper and lower ends of the inner wall surfaces of one end of the first clamping block (53) and the second clamping block (54) are fixedly connected to a positioning rod (55), and the positioning rod (55) is inserted into the inside of the positioning hole (4).

3. The agricultural planting seedling raising frame according to claim 2, characterized in that: The internal threads of the first clamping block (53) and the second clamping block (54) threadedly connected to the outer surface of the adjusting rod (52) are opposite to each other, and the first clamping block (53) and the second clamping block (54) correspond to each other.

4. The agricultural planting and seedling raising frame according to claim 2, characterized in that: The outer diameter of the positioning rod (55) is the same as the inner diameter of the positioning hole (4), and the position of the positioning rod (55) corresponds to the position of the positioning hole (4).

5. The agricultural planting seedling raising frame according to claim 1, characterized in that: The drainage structure (6) further comprises a placement groove (62), and the placement groove (62) is arranged at a middle position of the bottom surface of the seedling raising frame (61); a water collecting box (63) is inserted into the interior of the lower end of the seedling raising frame (61); guide slopes (64) are fixedly connected to the interior of both ends of the water collecting box (63); a filter screen (65) is fixedly connected to the middle position of the two sets of guide slopes (64); a drainage pipe (66) is connected to the middle position of the bottom surface of the water collecting box (63), and a valve is arranged inside the drainage pipe (66).

6. The agricultural planting seedling raising frame according to claim 5, characterized in that: The upper end surfaces of the two groups of guide slopes (64) are inclined toward the middle, and the drainage pipe (66) is located below the filter screen (65).

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