Height-adjustable three-dimensional planting frame for planting rhizoma polygonati

Abstract

The utility model relates to a planting frame technical field, concretely is a kind of three-dimensional planting frame of adjustable height for polygonatum officinale planting, including base, the upper surface of base is fixedly connected with outer sleeve, the upper end of base is provided with multiple telescopic tubes, multiple telescopic tubes are slidably connected between, the utility model can be flexibly adjusted overall height according to actual planting demand by the sliding connection between multiple telescopic tubes and the cooperation of outer sleeve and outermost telescopic tube, the matching design of sliding groove and sliding block, recess and protruding block makes telescopic process smooth and stable, the movable connection of spacing groove and spacing block can fix planting frame at suitable height, it is easy to operate, meet the demand of polygonatum officinale to space height at different growth stages, also facilitate planting personnel to carry out management and harvesting, in addition, the hook on the upper end of the middle telescopic tube can hang planting tool or auxiliary equipment, improve the convenience of planting operation.

Description

Technical Field

[0001] This utility model relates to the field of planting rack technology, specifically an adjustable height three-dimensional planting rack for planting Polygonatum. Background Technology

[0002] As an important plant used both as medicine and food, Polygonatum has wide applications in the fields of healthcare and food processing, and market demand continues to grow. Traditional Polygonatum cultivation mostly employs horizontal planting methods, resulting in low land utilization and difficulty in meeting the ever-increasing market demand. With the development of agricultural technology, vertical farming techniques have attracted much attention due to their ability to effectively utilize space and increase yield per unit area.

[0003] However, existing three-dimensional planting racks for Polygonatum generally have a fixed height, making it impossible to adjust the height according to the different growth stages of Polygonatum, which is detrimental to plant growth and management. Furthermore, some planting racks lack stability and are prone to tipping over when planting containers are placed or when affected by external environmental factors, impacting planting results and safety. In addition, the planting racks lack auxiliary facilities, resulting in insufficient convenience of planting operations and hindering the improvement of planting efficiency. Therefore, we have developed a three-dimensional planting rack for Polygonatum that can adjust its height to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable height three-dimensional planting frame for planting Polygonatum sibiricum, so as to solve the problems mentioned in the background art.

[0005] The technical solution of this utility model is: an adjustable height three-dimensional planting frame for planting Polygonatum sibiricum, including a base, an outer sleeve fixedly connected to the upper surface of the base, multiple telescopic sleeves provided at the upper end of the base, the multiple telescopic sleeves being slidably connected to each other, the outermost telescopic sleeve being slidably connected to the inner wall of the outer sleeve, two symmetrically arranged sliding grooves opened at the lower end of each of the multiple telescopic sleeves, two symmetrically arranged grooves opened at the lower end of the outer sleeve, two symmetrically arranged sliders fixedly connected to the surface of each of the multiple telescopic sleeves, two symmetrically arranged protrusions fixedly connected to the surface of the outer sleeve, a limiting frame fixedly connected to the surface of both the outer sleeve and the telescopic sleeves, a hook fixedly connected to the upper end of the middle one, two symmetrically arranged limiting grooves opened on the surface of both the outer sleeve and the telescopic sleeves, and two symmetrically arranged limiting blocks movably connected to the inner walls of both the outer sleeve and the telescopic sleeves.

[0006] Preferably, the groove and the slider are matched, and the groove and the protrusion are matched.

[0007] Preferably, the two limiting grooves are movably connected to the limiting block, and the limiting grooves and the limiting block are matched.

[0008] Preferably, the upper end of the hook is arc-shaped, and the hook is made of stainless steel.

[0009] Preferably, the lower end of the base is inclined at an angle of sixty degrees.

[0010] Preferably, the surfaces of the plurality of limiting frames are provided with openings, and the limiting frames are made of stainless steel.

[0011] This utility model provides an adjustable height three-dimensional planting rack for planting Polygonatum sibiricum, which has the following improvements and advantages compared with the prior art:

[0012] Firstly, this utility model, through the sliding connection between multiple telescopic cylinders and the cooperation between the outer sleeve and the outermost telescopic cylinder, allows for flexible adjustment of the overall height according to actual planting needs. The matching design of the sliding groove and slider, and the groove and protrusion, makes the telescopic process smooth and stable. At the same time, the movable connection between the limiting groove and the limiting block can fix the planting frame at a suitable height, making operation simple and meeting the space height requirements of Polygonatum at different growth stages. It also facilitates management and harvesting by growers. In addition, the hook located at the upper end of the middle telescopic cylinder can hang planting tools or auxiliary equipment, improving the convenience of planting operations.

[0013] Secondly, this utility model, through the 60-degree inclined design at the lower end of the base, increases the contact area with the ground, effectively enhancing the stability of the planting rack and preventing it from tipping over when placing the Solomon's seal planting container or encountering external forces such as wind and rain. The openings on the surface of the multiple limiting frames facilitate the fixing of the planting container. Its stainless steel material is not only rust-proof and corrosion-resistant, extending the service life of the planting rack, but also can withstand a large weight, ensuring the safety and reliability of the planting rack during long-term use. It can realize three-dimensional planting of Solomon's seal and improve land utilization. Attached Figure Description

[0014] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 This is a front view structural diagram of the present invention;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the limiting frame structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the outer sleeve structure of this utility model;

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Base; 2. Outer sleeve; 3. Telescopic sleeve; 4. Slide groove; 5. Groove; 6. Slider; 7. Protrusion; 8. Limiting bracket; 9. Hook; 10. Limiting groove; 11. Limiting block. Detailed Implementation

[0021] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0022] This utility model provides an adjustable-height three-dimensional planting rack for planting Polygonatum sibiricum. The technical solution of this utility model is as follows:

[0023] like Figure 1 - Figure 4 As shown, an adjustable height three-dimensional planting rack for Solomon's seal cultivation includes a base 1. An outer sleeve 2 is fixedly connected to the upper surface of the base 1. Multiple telescopic sleeves 3 are provided at the upper end of the base 1 and are slidably connected to each other. The outermost telescopic sleeve 3 is slidably connected to the inner wall of the outer sleeve 2. Two symmetrically arranged sliding grooves 4 are provided at the lower end of each of the multiple telescopic sleeves 3. Two symmetrically arranged grooves 5 are provided at the lower end of the outer sleeve 2. Two symmetrically arranged sliders 6 are fixedly connected to the surface of each of the multiple telescopic sleeves 3. Two symmetrically arranged protrusions 7 are fixedly connected to the surface of the outer sleeve 2. Limiting frames 8 are fixedly connected to the surfaces of the outer sleeve 2 and the telescopic sleeve 3. A hook 9 is fixedly connected to the upper middle part. Two symmetrically arranged limiting grooves 10 are provided on the surfaces of the outer sleeve 2 and the telescopic sleeve 3. Two symmetrically arranged limiting blocks 11 are movably connected to the inner walls of the outer sleeve 2 and the telescopic sleeve 3.

[0024] Furthermore, the slide groove 4 and the slider 6 are matched, and the groove 5 and the protrusion 7 are matched. The precise fit between the slide groove and the slider ensures that the telescopic cylinder 3 runs smoothly and without jamming during the lifting process. The matching design of the groove and the protrusion enhances the structural stability between the outer sleeve 2 and the telescopic cylinder 3, prevents shaking or deviation, and makes the height adjustment more reliable.

[0025] Furthermore, the two limiting slots 10 are movably connected to the limiting block 11. The limiting slots 10 and the limiting block 11 are matched, and the limiting block 11 can be flexibly embedded in the limiting slots 10 to achieve quick locking or release, so that the planting rack can be stably fixed at any height to meet the space requirements of Polygonatum at different growth stages, while being simple and convenient to operate.

[0026] Furthermore, the upper end of hook 9 is curved and made of stainless steel. The curved design prevents tools from slipping when hanging. Stainless steel is corrosion-resistant and has a strong load-bearing capacity, so it can be used for a long time to hang planting tools such as watering cans and scissors, improving the convenience of planting management.

[0027] Furthermore, the lower end of the base 1 is angled at a 60-degree angle to prevent tipping due to uneven weight distribution of the planting containers or external wind, thus ensuring the safe use of the planting rack.

[0028] Furthermore, the surfaces of multiple limiting frames 8 are provided with openings. The limiting frames 8 are made of stainless steel. The opening design facilitates the quick placement and removal of planting containers. Stainless steel has both rust-proof and pressure-resistant properties, and can withstand humid environments and the weight of planting pots for a long time, extending its service life and ensuring the reliability of the support.

[0029] Working principle: First, manually pull the innermost telescopic cylinder 3 to make it slide along the outer cylinder 2 or other telescopic cylinders, driving the slider 6 to move in the slide groove 4, realizing the overall lifting and lowering of the planting rack. After adjusting to the required height, use the cooperation of the limiting block 11 and the limiting groove 10 to fix it and ensure structural stability. Place the Solomon's seal planting pot or cultivation trough into the opening of each layer of limiting rack 8. The stainless steel material ensures stable load-bearing. The top hook 9 can hang tools such as spray bottles and scissors for easy daily management. The inclined design of the base 1 increases the ground contact area, so that the planting rack is inserted into the soil and is not easy to tip over when subjected to external force. The height can be flexibly adjusted according to the growth stage of Solomon's seal to facilitate light, watering and harvesting operations and improve space utilization.

[0030] The foregoing description enables those skilled in the art to implement or use this invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this invention. Therefore, this invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A height-adjustable three-dimensional planting frame for planting Polygonatum sibiricum, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to an outer sleeve (2). Multiple telescopic sleeves (3) are provided at the upper end of the base (1). The multiple telescopic sleeves (3) are slidably connected to each other. The outermost telescopic sleeve (3) is slidably connected to the inner wall of the outer sleeve (2). The lower end of each of the multiple telescopic sleeves (3) is provided with two symmetrically arranged sliding grooves (4). The lower end of the outer sleeve (2) is provided with two symmetrically arranged grooves (5). The surfaces of the multiple telescopic sleeves (3) are fixedly connected with two symmetrically arranged sliders (6). The surface of the outer sleeve (2) is fixedly connected with two symmetrically arranged protrusions (7). The surfaces of the outer sleeve (2) and the telescopic sleeve (3) are fixedly connected with limit frames (8). The upper end of the middle is fixedly connected with a hook (9). The surfaces of the outer sleeve (2) and the telescopic sleeve (3) are provided with two symmetrically arranged limit grooves (10). The inner walls of the outer sleeve (2) and the telescopic sleeve (3) are movably connected with two symmetrically arranged limit blocks (11).

2. The adjustable-height three-dimensional planting frame for planting Polygonatum sibiricum according to claim 1, characterized in that: The groove (4) and the slider (6) are matched, and the groove (5) is matched with the protrusion (7).

3. The adjustable-height three-dimensional planting frame for planting Polygonatum sibiricum according to claim 1, characterized in that: The two limiting slots (10) are movably connected to the limiting block (11), and the limiting slots (10) and the limiting block (11) are matched.

4. The adjustable-height three-dimensional planting frame for planting Polygonatum sibiricum according to claim 1, characterized in that: The upper end of the hook (9) is arc-shaped, and the hook (9) is made of stainless steel.

5. The adjustable-height three-dimensional planting frame for planting Polygonatum sibiricum according to claim 1, characterized in that: The lower end of the base (1) is inclined, and the angle of the inclined shape is sixty degrees.

6. The adjustable-height three-dimensional planting frame for planting Polygonatum sibiricum according to claim 1, characterized in that: The surfaces of the plurality of limiting frames (8) are provided with openings, and the limiting frames (8) are made of stainless steel.

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