Portable blueberry vine fixing frame

Abstract

The utility model discloses a portable blueberry branch and vine fixing frame, concretely relates to the blueberry planting technical field, including vertical rod, connecting assembly, horizontal support rod and vertical support rod, and the middle part installation of vertical rod has connecting assembly, and the one side installation of vertical rod has horizontal support rod through connecting assembly, and the other side installation of connecting assembly has vertical support rod, and the bottom of vertical rod is provided with height adjusting mechanism of adjustable vertical rod height, and through the spring top rod of vertical rod bottom height adjusting mechanism, sleeve and the height adjusting structure of limit hole clamping type, the modularization splicing design of the installation block, sliding slot and connecting pipe of connecting assembly and the convenient fixing structure of balance plate cooperation conical rod and contact pin, the defect that the installation is complicated, and the regulation flexibility is poor that the bamboo pole of existing fixed frame is brought about by the binding or simple and easy erection of sticking, is solved, and whole adopts the combined type structure of detachable and telescopic, and the space occupation of transportation and storage is reduced greatly, and the convenient use demand of adaptation family horticulture, small -scale planting etc. scene.

Description

Technical Field

[0001] This utility model relates to the field of blueberry cultivation technology, and more specifically, to a convenient blueberry vine fixing frame. Background Technology

[0002] Blueberries, as a fruit tree with both nutritional and economic value, have their vine growth status directly affecting photosynthetic efficiency and fruit development quality. Proper vine support is a key management aspect of blueberry cultivation. By supporting and positioning the vines, ventilation and light penetration within the plant can be optimized, promoting uniform fruit coloring, reducing pests and diseases, and preventing problems such as vine breakage and tangling due to gravity or wind and rain, thus ensuring high-yield and high-quality cultivation.

[0003] Existing publication number CN205694617U discloses a blueberry planting support frame, including a base and a vertical shaft mounted on the base. A fixing device is installed on the vertical shaft. The fixing device includes a housing, a rotating shaft vertically mounted inside the housing via a shaft seat, and a fixing arm wound around the rotating shaft. One end of the fixing arm is fixedly connected to the rotating shaft. Due to the adoption of the above technical solution, the blueberry planting support frame secures the blueberry plant during the blueberry planting process, preventing damage to the bark during fixing. Simultaneously, to further improve the plant survival rate, nutrient solution or water is delivered to the plant through the fixing arm to ensure blueberry growth. The inventors discovered the following problems with the existing technology during the development of this utility model:

[0004] Existing blueberry vine support structures mostly use bamboo poles for propagation and binding or simple brackets for construction. These structures are cumbersome to install and have poor adjustment flexibility. In addition, traditional supports are mostly fixed structures, which are inconvenient to transport and store, and are not suitable for the convenient use needs of home gardening, small-scale planting and other scenarios.

[0005] Therefore, a convenient blueberry vine support frame is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a convenient blueberry vine fixing bracket to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a convenient blueberry vine fixing bracket, comprising a pole, a connecting component, a horizontal support rod, and a vertical support rod. The connecting component is installed in the middle of the pole; a horizontal support rod is installed on one side of the pole via the connecting component; a vertical support rod is installed on the other side of the connecting component; multiple straps for suspending the vines are installed on the surfaces of the horizontal and vertical support rods; and a height adjustment mechanism is provided at the bottom of the pole to adjust its height.

[0008] By adopting the above technical solution, a connecting component is assembled in the middle of the upright, which connects the horizontal support rod and the vertical support rod respectively. A height adjustment mechanism is set at the bottom of the upright to adjust the overall height of the upright. Advantages: It forms a multi-directional support frame to adapt to the different distribution of branches and vines. The height-adjustable design is suitable for the entire growth cycle of blueberries, effectively solving the problem of poor adaptability of traditional fixed frames, and significantly improving the ease of operation for field installation, adjustment and maintenance.

[0009] Preferably, the height adjustment mechanism includes a spring top rod installed in a preset groove on the upright; the spring top rod can slide within the preset groove on the surface of the upright; a sleeve is provided at the bottom of the upright, and the upright can slide up and down on the sleeve; multiple limiting holes are provided on the surface of the sleeve; the spring top rod can slide into the middle of different limiting holes for height adjustment.

[0010] By adopting the above technical solution, the height adjustment mechanism includes a spring top rod that can slide along a preset groove on the surface of the pole. A sleeve is fitted at the bottom of the pole and can slide relative to it. The spring top rod can be engaged with different limit holes to achieve positioning. This setting allows for quick switching of the limit hole positions to adjust the pole height without tools, accurately adapting to different growth stages of blueberries.

[0011] Preferably, a sealing gasket is fixedly connected to the center of the limiting hole; the sealing gasket is in contact with the surface of the spring push rod.

[0012] By adopting the above technical solution, a sealing gasket is fixed inside the limiting hole, and the sealing gasket is tightly attached to the surface of the spring push rod. The sealing gasket fills the gap between the spring push rod and the limiting hole and increases the contact friction, which not only reduces the wear caused by the relative movement of the two and extends the service life of the component, but also enhances the tightness of the snap-fit ​​structure.

[0013] Preferably, the connecting component includes a mounting block, the mounting block having a groove in the middle, and the upright can slide up and down in the middle of the groove; a connecting pipe is fixed to one side of the mounting block, and a transverse support rod can slide in the groove in the middle of the connecting pipe; a bolt is threaded to the top of the connecting pipe, and the bolt can be rotated to limit the position of the connecting pipe.

[0014] By adopting the above technical solution, the mounting block has a groove and is fitted onto the outside of the upright. A connecting pipe is fixed to one side of the mounting block for the insertion of the horizontal support rod. The threaded bolt at the top of the connecting pipe is used for limiting the position. The upright can slide up and down along the groove, and the horizontal support rod can be adjusted back and forth along the connecting pipe, realizing multi-dimensional position adjustment of the support frame to adapt to different densities of vine distribution. It can be quickly assembled without professional tools.

[0015] Preferably, a force-bearing block is fixed to the top of the bolt; the force-bearing block is in the shape of a cross-shaped protrusion to facilitate force application.

[0016] By adopting the above technical solution, the force-bearing block increases the force application area between the hand and the bolt, avoiding slippage and significantly improving the operational efficiency during installation and adjustment.

[0017] Preferably, a rotating shaft is fixedly connected to the other side of the slide; a threaded sleeve is rotatably connected to the surface of the rotating shaft; a threaded rod is threadedly connected to the middle of the threaded sleeve, and the other end of the threaded rod is fixedly connected to the vertical support rod.

[0018] By adopting the above technical solution, the length of the vertical support rod can be finely adjusted by rotating the shaft through the threaded transmission of the threaded sleeve and the threaded rod, accurately matching the support spacing of the branches and vines, avoiding damage caused by excessive pulling of the branches and vines. The threaded transmission structure has good self-locking properties, and it is not easy to move on its own after adjustment, ensuring the stability of the support.

[0019] Preferably, a balance plate is fixedly connected to the bottom of the sleeve; a tapered rod is fixedly connected to the middle position of the bottom of the balance plate for easy insertion into the ground; and multiple pins are fixedly connected to the four sides of the bottom of the balance plate.

[0020] By adopting the above technical solution, the tapered rod is screwed into the deep soil to enhance the grip of the device, the pin disperses the pressure to prevent the balance plate from sinking, and the large-area structure of the balance plate stabilizes the overall center of gravity. Even in soft soil or windy areas, it can effectively prevent the fixing frame from tipping over. The multi-component collaborative grounding design reduces damage to the soil structure of the planting area.

[0021] The technical effects and advantages of this utility model are as follows:

[0022] 1. Compared with existing technologies, this portable blueberry vine support frame solves the problems of cumbersome installation and poor adjustment flexibility caused by existing support frames that rely on bamboo pole cuttings or simple construction. It features a spring-loaded rod, sleeve, and limit hole snap-fit ​​height adjustment structure at the bottom of the upright, a modular splicing design consisting of mounting blocks, sliding grooves, and connecting pipes for connecting components, and a convenient fixing structure with a balance plate, tapered rod, and pins. At the same time, the overall structure adopts a detachable and retractable modular design, which greatly reduces the space occupied during transportation and storage, and is suitable for convenient use in home gardening, small-scale planting, and other scenarios.

[0023] 2. Compared with existing technologies, this portable blueberry vine fixing frame, through the sealing protection of the sealing gasket and the labor-saving operation structure of the force-bearing block, combined with the stable positioning design of the tapered rod and the pin, not only reduces the corrosion and wear of key adjustment components such as the spring top rod and limit hole in the humid field environment, thus extending the overall service life, but also reduces the operating intensity through the force-bearing design of the force-bearing block. At the same time, the modular disassembly feature of multiple parts can be flexibly added or removed according to the planting scale without the need for additional matching accessories. Moreover, the small size after disassembly makes it easy to carry in a vehicle or store at home. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0025] Figure 2 This is a schematic diagram of the height adjustment mechanism of this utility model.

[0026] Figure 3 This is a schematic diagram of the connection component of this utility model.

[0027] Figure 4 This is a schematic diagram of the structure of the balance plate of this utility model.

[0028] The attached figures are labeled as follows: 1. Upright pole; 11. Connecting assembly; 12. Horizontal support rod; 13. Vertical support rod; 14. Height adjustment mechanism; 2. Spring top rod; 21. Sleeve; 22. Limiting hole; 3. Sealing gasket; 4. Mounting block; 41. Slide groove; 42. Connecting pipe; 43. Bolt; 5. Force-bearing block; 6. Rotating shaft; 61. Threaded sleeve; 62. Threaded rod; 7. Balance plate; 71. Tapered rod; 72. Pin. Detailed Implementation

[0029] 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.

[0030] Example 1

[0031] As attached Figures 1 to 4 The portable blueberry vine support frame shown includes a pole 1, a connecting component 11, a horizontal support rod 12, and a vertical support rod 13. The connecting component 11 is installed in the middle of the pole 1. The horizontal support rod 12 is installed on one side of the pole 1 via the connecting component 11. The vertical support rod 13 is installed on the other side of the connecting component 11. Multiple straps for suspending the vines are installed on the surfaces of the horizontal support rod 12 and the vertical support rod 13. A height adjustment mechanism 14 is provided at the bottom of the pole 1 to adjust the height of the pole 1.

[0032] The system consists of a connecting component 11 installed in the middle of the upright post 1, with horizontal support rods 12 and vertical support rods 13 on both sides of the connecting component 11 forming a support frame. The height adjustment mechanism 14 at the bottom of the upright post 1 adjusts the height. During installation, the connecting component 11 flexibly connects the horizontal support rods 12 and the vertical support rods 13 to adapt to the distribution of branches and vines. Then, the branches and vines are lifted by the straps installed on the surfaces of the horizontal support rods 12 and the vertical support rods 13. Subsequently, the height adjustment mechanism 14 adjusts the height of the upright post 1 as needed to adapt to the growth height of the blueberries. This achieves multi-directional support to prevent branches and vines from falling over, and also allows the frame size to be adjusted as the blueberries grow, solving the problem of poor adaptability of traditional fixing frames.

[0033] Example 2

[0034] Based on Example 1, the solution in Example 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 4 As shown below, see details:

[0035] In a preferred embodiment, the spring top rod 2 in the height adjustment mechanism 14 slides along the preset groove of the upright 1, and the upright 1 moves up and down in the sleeve 21, so that the spring top rod 2 is engaged in different limiting holes 22 to lock the height: when adjusting, pressing the spring top rod 2 can switch the limiting hole 22, which can quickly adapt to the plant height at different growth stages without tools. Compared with manual adjustment, it is more labor-saving and can improve the adaptability and stability of the fixing frame.

[0036] In a preferred embodiment, the sealing gasket 3 inside the limiting hole 22 is in contact with the spring push rod 2: when the spring push rod 2 is engaged in the limiting hole 22, the sealing gasket 3 fills the gap and increases the friction, which reduces the collision and wear between the spring push rod 2 and the limiting hole 22, extends the service life of the component, and enhances the tightness of the engagement.

[0037] In a preferred embodiment, the mounting block 4 slides on the groove 41 of the upright 1, and the connecting pipe 42 passes through the transverse support rod 12 and the bolt 43 is rotated to lock the position. The upright 1 and the transverse support rod 12 can be flexibly adjusted along the groove 41 and the connecting pipe 42, and the bolt 43 can be tightened to fix them, so as to realize the multi-dimensional adjustment of the support frame and adapt to different densities of branches.

[0038] As a preferred embodiment, the force-bearing block 5 at the top of the bolt 43 is a cross-shaped protrusion: when rotating the bolt 43, the force-bearing block 5 can increase the area of ​​force application by the hand, avoid slippage, and improve the operating efficiency during installation and adjustment.

[0039] In a preferred embodiment, the rotating shaft 6 is connected to the sliding groove 41, and the threaded sleeve 61 rotates to drive the threaded rod 62 into its middle part: rotating the rotating shaft 6 can finely adjust the length of the vertical support rod 13, accurately matching the support spacing of the branches and vines. Compared with a support rod of fixed length, it can better fit the growth state of the branches and vines, reducing the situation of the branches and vines being overstretched. At the same time, the self-locking property of the threaded transmission structure makes it difficult to shift after adjustment.

[0040] In a preferred embodiment, the bottom balance plate 7 of the sleeve 21 is connected to the tapered rod 71 and the pins 72: when inserted into the soil, the tapered rod 71 screws into the deep soil to enhance the grip, and the multiple pins 72 disperse the pressure to prevent the balance plate 7 from sinking. The large-area structure of the balance plate 7 further stabilizes the center of gravity, preventing the fixing frame from tipping over even in soft or windy areas. At the same time, multiple components work together to ground, reducing damage to the soil structure.

[0041] In this embodiment, the transverse support rod 12, bolt 43, etc. are all commercially available devices known to those skilled in the art. They can be customized or selected according to actual needs. Here, we are only using them without making any structural or functional improvements, so we will not go into detail here.

[0042] The working process of this utility model is as follows: First, insert the bottom of the upright 1 into the preset groove of the sleeve 21, push the upright 1 so that the spring top rod 2 slides along the preset groove on the surface of the upright 1. After the upright 1 is adjusted to a position that is initially adapted to the height of the blueberry plant, insert the spring top rod 2 into the limiting hole 22 of the corresponding height on the surface of the sleeve 21. At this time, the sealing gasket 3 in the limiting hole 22 is in contact with the surface of the spring top rod 2, thus completing the initial height fixation of the height adjustment mechanism 14. Then, the vines are lifted by the straps installed on the surface of the horizontal support rod 12 and the vertical support rod 13. Next, take the mounting block 4 of the connecting component 11, insert the upright 1 into the groove 41 of the mounting block 4, and slide the mounting block 4 to the appropriate height for the branches; then insert the horizontal support rod 12 into the groove of the connecting pipe 42 on one side of the mounting block 4, and rotate the bolt 43 with the help of the top force block 5 to increase the force application point, so that the bottom of the bolt 43 presses the horizontal support rod 12 to complete the fixation; at the same time, rotate the threaded sleeve 61 on the surface of the rotating shaft 6, the threaded sleeve 61 and the threaded rod 62 are threadedly engaged, pushing the vertical support rod 13 to extend and retract along the direction of the rotating shaft 6, and adjust it to the appropriate length for the support of the branches. Finally, press down on the balance plate 7 at the bottom of the sleeve 21, so that the conical rod 71 in the middle of the bottom of the balance plate 7 is screwed into the soil, and at the same time, the pins 72 around the bottom of the balance plate 7 are inserted into the soil. With the help of the large grounding structure of the balance plate 7 and the gripping force of the conical rod 71 and the pins 72, the installation and positioning of the entire fixing frame is completed.

[0043] During use, if the blueberry vines grow and their height changes, the spring top rod 2 can be pressed to disengage it from the current limiting hole 22. After sliding the upright 1 to the new height, the spring top rod 2 can be released to engage with the corresponding limiting hole 22. The height adjustment mechanism 14 can flexibly adapt to the vine growth height. The mounting block 4 of the connecting component 11 can slide up and down along the surface of the upright 1 to adjust the support height of the horizontal support rod 12 and the vertical support rod 13. After adjustment, tightening the bolt 43 will lock the position, ensuring support for vines of different heights. The support frame formed by the horizontal support rod 12 and the vertical support rod 13 can prevent vines from falling over or overlapping. The balance plate 7, together with the tapered rod 71 and the pin 72, increases the contact area and gripping force between the device and the soil, maintaining the stability of the fixing frame even under wind or vine load. The above is the working principle of this convenient blueberry vine fixing frame.

Claims

1. A portable blueberry vine support frame, comprising a support pole (1), a connecting assembly (11), a horizontal support pole (12), and a vertical support pole (13), characterized in that: A connecting component (11) is installed in the middle of the upright (1); a horizontal support rod (12) is installed on one side of the upright (1) through the connecting component (11); a vertical support rod (13) is installed on the other side of the connecting component (11); multiple binding straps for hanging vines are installed on the surface of the horizontal support rod (12) and the vertical support rod (13); a height adjustment mechanism (14) for adjusting the height of the upright (1) is provided at the bottom of the upright (1).

2. The portable blueberry vine support according to claim 1, characterized in that: The height adjustment mechanism (14) includes a spring top rod (2) installed in a preset groove on the upright (1); the spring top rod (2) can slide in the preset groove on the surface of the upright (1); a sleeve (21) is provided at the bottom of the upright (1), and the upright (1) can slide up and down on the sleeve (21); multiple limiting holes (22) are opened on the surface of the sleeve (21); the spring top rod (2) can slide into the middle of different limiting holes (22) for height adjustment.

3. The portable blueberry vine support according to claim 2, characterized in that: A sealing gasket (3) is fixedly connected to the middle of the limiting hole (22); the sealing gasket (3) is in contact with the surface of the spring push rod (2).

4. The portable blueberry vine support frame according to claim 1, characterized in that: The connecting assembly (11) includes a mounting block (4), which has a groove (41) in the middle, and the upright (1) can slide up and down in the middle of the groove (41); a connecting pipe (42) is fixedly connected to one side of the mounting block (4), and the transverse support rod (12) can slide in the groove in the middle of the connecting pipe (42); a bolt (43) is threaded to the top of the connecting pipe (42), and the bolt (43) can be rotated to limit the connecting pipe (42).

5. The portable blueberry vine support according to claim 4, characterized in that: The bolt (43) has a force-bearing block (5) fixed to its top; the force-bearing block (5) is in the shape of a cross-shaped protrusion that facilitates force application.

6. The portable blueberry vine support according to claim 5, characterized in that: A rotating shaft (6) is fixedly connected to the other side of the slide (41); a threaded sleeve (61) is rotatably connected to the surface of the rotating shaft (6); a threaded rod (62) is threadedly connected to the middle of the threaded sleeve (61), and the other end of the threaded rod (62) is fixedly connected to the vertical support rod (13).

7. The portable blueberry vine support according to claim 2, characterized in that: The bottom of the sleeve (21) is fixed with a balance plate (7); a tapered rod (71) for easy insertion into the ground is fixed at the middle position of the bottom of the balance plate (7); and multiple pins (72) are fixed around the bottom of the balance plate (7).

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