A blueberry planting rack and its usage method

Abstract

The present invention relates to the technical field of blueberry planting, and particularly to a blueberry planting rack and a using method thereof, which includes a frame and a planting pot for planting lowbush blueberry plants, and further includes: a moving wheel set symmetrically arranged at the lower end of the frame; a handrail bracket fixedly installed at the rear end of the frame; a positioning mechanism arranged on the frame through the handrail bracket, and the positioning mechanism is used to normally brake the moving wheel set to fix the frame; a cross-shaped hollow guide post. In the present invention, a piston long cavity with a Y-shaped structure is opened in the frame. With the pressure drive of the elastic driven piston on the pressure-increasing abutting block, the braking fixture normally brakes the moving wheel set, keeping the frame fixed while achieving an anti-theft effect, and preventing the easy movement of the lowbush blueberry plants through the frame; a folding swing rod that can deflect and open / close is arranged on the hollow limiting plate to support the lowbush blueberry plants to the vertical line of the corresponding planting pot, ensuring the stable vertical state of the lowbush blueberry plants.

Description

Technical Field

[0001] The present invention relates to the technical field of blueberry planting, and particularly relates to a blueberry planting rack and a using method thereof. Background Art

[0002] Blueberries belong to the Vaccinium genus of the Ericaceae family. They can be subdivided into highbush, lowbush, and half-highbush according to the plant height. In recent years, the planting of lowbush blueberries has become fashionable because they contain a large amount of anthocyanins and are rich in vitamin C, vitamin K, and manganese.

[0003] Limited by conditions, existing methods mostly use planting racks for lowbush blueberry planting. For example, a blueberry planting rack disclosed in the patent with the publication number CN210202611U, in which the frame body has a frustum or conical structure, and multiple layers of planting platforms are arranged in parallel at intervals from top to bottom on the outer surface of the frame body. A supporting plate is provided on each planting platform, and the supporting plates are evenly installed around the frame body. Although it can increase the number of blueberries planted, it also makes the overall structure of the planting rack huge, which is not conducive to management and also causes a large number of blueberry plants to gather and pile up, resulting in unevenness in aspects such as sunlight, water, and fertilizer. Moreover, the frustum-shaped and conical frame bodies are extremely prone to the problem of top-heaviness and lack of stability of the blueberry planting rack and blueberry plants. Similarly, for a blueberry planting rack disclosed in the patent with the publication number CN222030629U and a blueberry planting rack disclosed in the patent with the publication number CN219555732U, both use long spray pipes to ensure the comprehensiveness and uniformity of water spraying. However, the extensive spraying method is difficult to ensure the absorption degree of blueberry plants for water and fertilizers. Affected by factors such as evaporation, waste, and pollution, it is not only not conducive to the water and fertilizer supply of blueberry plants but also easily causes environmental pollution and damage due to blueberry planting. More importantly, as the growth period of blueberry plants progresses, their overall structural shape, weight, and volume will change, and the soil component in the planting rack is limited, which is also extremely likely to exert pressure on blueberry plants during daily management. Therefore, it is difficult to maintain the stable state of blueberry plants, and accidents such as deviation, tilt, or even lodging are very likely to occur, resulting in overcrowded plant spacing and mutual extrusion, affecting normal growth. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem that the fixed structure of the existing blueberry planting rack affects the planting operation, and to propose a blueberry planting rack and a using method thereof.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A blueberry planting rack includes a frame and a planting pot for planting lowbush blueberry plants, and further includes:

[0007] A mobile wheel set, which is symmetrically arranged at the lower end of the frame;

[0008] An armrest bracket, which is fixedly installed at the rear end of the frame;

[0009] A positioning mechanism, which is arranged on the frame through the armrest bracket, and the positioning mechanism is used to normally brake the moving wheel set to fix the frame;

[0010] A cross-shaped hollow guide post, which is vertically welded at the midline position of the frame;

[0011] A clamping and adjusting mechanism, which is arranged on the frame through the cross-shaped hollow guide post, and the clamping and adjusting mechanism is used to adjust the height and horizontal position of the planting pot;

[0012] A water and fertilizer feeding mechanism, which is arranged on the frame through the cross-shaped hollow guide post and the clamping and adjusting mechanism, and the water and fertilizer feeding mechanism is used to provide water and fertilizer nutrients to the planting pot;

[0013] A supporting and limiting mechanism, which is arranged in the planting pot, and the supporting and limiting mechanism is used to support the lowbush blueberry plants to keep them vertical corresponding to the vertical line of the planting pot;

[0014] A sunlight lamp, which is arranged at the top end of the cross-shaped hollow guide post, and the sunlight lamp is used to provide light for the lowbush blueberry plants;

[0015] An upper cavity and a lower cavity are formed in the planting pot. The upper cavity is used for filling acidic soil for planting lowbush blueberry plants, and the lower cavity is used for filling water and fertilizer nutrients;

[0016] The clamping and adjusting mechanism includes:

[0017] Side notches, which are formed on the cross-shaped hollow guide post;

[0018] A hollow lead screw, which is rotatably installed in the cross-shaped hollow guide post;

[0019] Guide long slots, which are formed on the cross-shaped hollow guide post;

[0020] A lifting nut, which is movably installed on the hollow lead screw, and the lifting nut is slidably sleeved in the guide long slots;

[0021] A clamping and adjusting frame, which is pin-installed on the cross-shaped hollow guide post, and the clamping and adjusting frame is used to rotatably install three planting pots, and the clamping and adjusting frame is movably pulled by the lifting nut;

[0022] The supporting and limiting mechanism includes:

[0023] First installation long holes, which are formed in the upper cavity of the planting pot in the front-back direction;

[0024] A mounting block, wherein the mounting block is movably mounted in the upper cavity through the first mounting slot;

[0025] A limiting outer frame, the limiting outer frame is fixedly connected to the mounting block;

[0026] A second long installation hole, the second long installation hole is arranged in a left-right direction on the limit outer frame;

[0027] A hollow limiting plate, wherein the hollow limiting plate is movably installed in the second long installation hole;

[0028] A deflection turntable, the deflection turntable is rotatably mounted on the hollow limit plate;

[0029] A crescent-shaped protrusion, wherein the crescent-shaped protrusion is integrally connected to the deflection turntable;

[0030] An elastic resistance block, which is slidably mounted on the hollow limit plate and interactively resists the crescent protrusion;

[0031] An opening and closing swing rod, wherein the opening and closing swing rod pin is installed on the hollow limit plate, and the opening and closing swing rod is movably pulled by the elastic resistance block;

[0032] A clamping wheel is rotatably mounted on the opening and closing swing rod.

[0033] Preferably, the positioning mechanism comprises:

[0034] A sundries basket, wherein the sundries basket is fixedly mounted on the armrest bracket, and a lifting pad is movably mounted on the sundries basket;

[0035] A steering pulley, wherein the steering pulley is fixedly mounted on the handrail bracket, and a traction rope having one end fixedly connected to the lifting pad is movably mounted on the steering pulley;

[0036] A piston long cavity, wherein the piston long cavity is opened in the frame and has a Y-shaped structure;

[0037] A driving piston, wherein the driving piston is slidably mounted in the upper opening of the piston long cavity, and the driving piston is fixedly connected to the other end of the traction rope;

[0038] An elastic follower piston, wherein the elastic follower piston is movably sleeved in the lower end opening of the piston long cavity;

[0039] A pressure boosting block, wherein the pressure boosting block is fixedly connected to the elastic driven piston;

[0040] A transverse guide rod, wherein the transverse guide rod is fixedly mounted on the frame;

[0041] An elastic slider, which is movably mounted on the transverse guide rod;

[0042] The braking fixture is movably sleeved on the transverse guide rod, and the braking fixture is movably pulled by an elastic slider and movably abuts against the pressurizing abutting block, and the braking fixture is used for clamping and fixing the moving wheel set.

[0043] Preferably, a first connecting rod is pin-connected between the elastic slider and the braking fixture.

[0044] Preferably, a driving gear corresponding to the side notch is rotatably installed on the cross-shaped hollow guide post, and a driven gear meshing with the driving gear is key-connected to the hollow lead screw;

[0045] The three planting pots are linearly and equidistantly distributed on the opening and closing frame, and electronic gyroscopes are arranged on all three planting pots;

[0046] A second connecting rod is pin-connected between the lifting nut and the opening and closing frame.

[0047] Preferably, the water and fertilizer feeding mechanism includes:

[0048] A water and fertilizer tank, which is fixedly installed on the frame;

[0049] A hard feeding pipe, which is fixedly connected to the water and fertilizer tank and is movably sleeved in the hollow lead screw;

[0050] A feeding hose, which is fixedly connected to the hard feeding pipe and is fixedly tied to the opening and closing frame;

[0051] A distributing hose, the two ends of which are respectively fixedly connected to the feeding hose and the lower cavity of the planting pot;

[0052] A communicating vertical pipe, which is fixedly installed in the planting pot and is used for communicating the lower cavity and the upper cavity;

[0053] Four dislocation notches, and the four dislocation notches are circumferentially distributed on the communicating vertical pipe;

[0054] A water-absorbing cotton core, which is fixedly sleeved in the communicating vertical pipe;

[0055] Four spiral cotton strips, the four spiral cotton strips are fixedly connected to the water-absorbing cotton core through the four dislocation notches, and the four spiral cotton strips are equidistantly buried in the acidic soil in the upper cavity.

[0056] Preferably, a third connecting rod is pin-connected between the elastic abutting block and the opening and closing swing rod.

[0057] The using method of the above-mentioned blueberry planting rack, the using method includes the following steps:

[0058] Step S1, when the rack needs to be moved, the lifting cushion plate must be pulled down to the lowest position first. The driving piston is used to traction the elastic driven piston, so that the pressurizing abutting block moves upward. The pressurizing abutting block stops pressing and driving the braking fixture. Under the supporting action of the elastic slider, the braking fixture stops braking the moving wheel set, and the rack is moved through the moving wheel set;

[0059] Step S2, control the rotation of the driving gear to make the hollow lead screw rotate. The lifting nut that moves upward supports the opening and closing frame through the second connecting rod to deflect towards the horizontal state. Due to the self-gravity of the planting pot and the action of the electronic gyroscope, the vertical state of the planting pot is maintained;

[0060] Step S3, control the water and fertilizer in the water and fertilizer tank to enter the lower cavity of the planting pot through the hard feeding pipe, the flexible feeding pipe and the branched feeding pipe. The water and fertilizer are transmitted to the acidic soil in the upper cavity by using the water absorption characteristics of the absorbent cotton core and the spiral cotton strip;

[0061] Step S4, move the mounting block and the limiting outer frame along the first mounting long hole, move the hollow limiting plate along the second mounting long hole, control the deflection of the deflection turntable, and use the crescent convex block to press on the elastic abutting block, so that the elastic abutting block supports the opening and closing swing rod to deflect through the third connecting rod, and use the clamping runner to actively clamp the lowbush blueberry plant to the vertical line of the corresponding planting pot of the lowbush blueberry plant;

[0062] Step S5, turn on the sunlight lamp to provide light for the lowbush blueberry plant.

[0063] Compared with the prior art, the present invention has the following advantages:

[0064] 1. The present invention opens a piston long cavity with a Y-shaped structure in the rack, uses the lifting cushion plate on the sundry basket to actively traction the driving piston and the elastic driven piston, and relies on the pressure driving of the elastic driven piston on the pressurizing abutting block, so that the braking fixture normally brakes the moving wheel set, keeps the rack fixed and plays an anti-theft effect, and avoids easily moving the lowbush blueberry plant through the rack.

[0065] 2. The present invention uses at least two opening and closing frames arranged by the cross hollow guide posts, traction and support the opening and closing frames through the lifting nuts, and rotates and installs a plurality of planting pots on the opening and closing frames, reducing the space occupation while realizing the flexible adjustment of the lowbush blueberry plants, and ensuring to meet the sunlight and pollination requirements.

[0066] 3. The present invention sets a planting pot with a double-layer structure, realizes the connection between the upper cavity and the lower cavity through the connecting vertical pipe, uses the water and fertilizer tank to provide water and fertilizer for the lower cavity, and at the same time uses four absorbent cotton cores to set spiral cotton strips buried in the acidic soil in layers, so as to provide water and fertilizer for the acidic soil used to plant lowbush blueberry plants, and avoid the pollution and waste caused by spraying.

[0067] 4. In the present invention, an installation block and a limiting outer frame that can move back and forth are provided in the upper cavity, a hollow limiting plate that can move left and right is provided on the limiting outer frame, and a folding swing rod that can deflect and fold is provided on the hollow limiting plate to support the lowbush blueberry plant to the vertical line of the corresponding planting pot and ensure the stability of the vertical state of the lowbush blueberry plant. Description of the Drawings

[0068] Figure 1 It is a schematic structural diagram of a blueberry planting rack proposed by the present invention;

[0069] Figure 2 It is a bottom view of a blueberry planting rack proposed by the present invention;

[0070] Figure 3 It is a rear cross-sectional view of a blueberry planting rack proposed by the present invention;

[0071] Figure 4 It is a schematic structural diagram of a positioning mechanism of a blueberry planting rack proposed by the present invention;

[0072] Figure 5 It is a schematic structural diagram of a braking clamp of a blueberry planting rack proposed by the present invention;

[0073] Figure 6 It is a side cross-sectional view of a blueberry planting rack proposed by the present invention;

[0074] Figure 7 It is a cross-sectional view of a folding mechanism of a blueberry planting rack proposed by the present invention;

[0075] Figure 8 It is a schematic diagram of the distribution state of the feeding hose, the material distributing hose and the planting pot of a blueberry planting rack proposed by the present invention;

[0076] Figure 9 It is a schematic structural diagram of the planting pot, the water and fertilizer feeding mechanism and the supporting and limiting mechanism of a blueberry planting rack proposed by the present invention;

[0077] Figure 10 It is a cross-sectional view of the planting pot of a blueberry planting rack proposed by the present invention;

[0078] Figure 11 It is a schematic structural diagram of the water and fertilizer feeding mechanism of a blueberry planting rack proposed by the present invention;

[0079] Figure 12 It is a schematic structural diagram of the supporting and limiting mechanism of a blueberry planting rack proposed by the present invention;

[0080] Figure 13 It is a schematic diagram of the planting state of the lowbush blueberry plant of a blueberry planting rack proposed by the present invention.

[0081] In the figure:

[0082] 1. Frame;

[0083] 2. Planting pot; 201. Upper cavity; 202. Lower cavity;

[0084] 3. Mobile wheel set; 4. Handrail bracket;

[0085] 5. Positioning mechanism; 501. sundries basket; 502. lifting pad; 503. steering pulley; 504. piston long cavity; 505. driving piston; 506. elastic driven piston; 507. booster block; 508. transverse guide rod; 509. elastic slider; 510. brake clamp; 511. first connecting rod;

[0086] 6. Cross hollow guide column;

[0087] 7. Opening and closing mechanism; 701. Side notch; 702. Hollow screw rod; 703. Driving gear; 704. Driven gear; 705. Long guide opening; 706. Lifting nut; 707. Opening and closing frame; 708. Second connecting rod;

[0088] 8. Water and fertilizer feeding mechanism; 801. Water and fertilizer box; 802. Hard pipe for feeding; 803. Feeding hose; 804. Material distribution hose; 805. Connecting vertical pipe; 806. Displaced notch; 807. Water-absorbing cotton core; 808. Vortex cotton strip;

[0089] 9. Supporting and limiting mechanism; 901. First mounting long hole; 902. Mounting block; 903. Limiting outer frame; 904. Second mounting long hole; 905. Hollow limiting plate; 906. Deflection turntable; 907. Crescent convex block; 908. Elastic resistance block; 909. Opening and closing swing rod; 910. Third connecting rod; 911. Clamping wheel;

[0090] 10. Fluorescent lamp. DETAILED DESCRIPTION

[0091] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0092] Reference Figures 1 - 13 A blueberry planting rack comprises a frame 1 and a planting pot 2 for planting lowbush blueberry plants, and also comprises a moving wheel set 3, a handrail bracket 4, a positioning mechanism 5 for normally braking the moving wheel set 3 to fix the frame 1, a cross hollow guide column 6, an opening and closing mechanism 7 for adjusting the height and horizontal position of the planting pot 2, a water and fertilizer supply mechanism 8 for providing water, fertilizer and nutrients to the planting pot 2, a supporting and limiting mechanism 9 for supporting the lowbush blueberry plants to keep the vertical line of the planting pot 2 in a vertical state, and a daylight lamp 10:

[0093] The moving wheel sets 3 are symmetrically arranged at the lower end of the frame 1. For specific reference, please refer to the attached Figure 2 description. The moving wheel sets 3 are divided into two pairs of front and rear moving wheels. By normally braking a pair of moving wheels located at the rear end of the frame 1, the frame 1 is fixed. After the braking is stopped, the frame 1 is horizontally moved through the moving wheel sets 3.

[0094] The armrest bracket 4 is fixedly installed at the rear end of the frame 1, facilitating the manual driving of the frame 1.

[0095] The positioning mechanism 5 is arranged on the frame 1 through the armrest bracket 4. For specific reference, please refer to the attached Figure 3 - attached Figure 5 description. The positioning mechanism 5 includes a sundry basket 501, a steering pulley 503, a piston long cavity 504, a driving piston 505, an elastic driven piston 506, a pressurizing abutment 507, a transverse guide rod 508, an elastic slider 509, and a braking clamp 510:

[0096] The sundry basket 501 is fixedly installed on the armrest bracket 4, and a lifting cushion plate 502 is movably installed on the sundry basket 501. It should be noted that the sundry basket 501 is used to load sundries required for planting dwarf blueberry plants, and the lifting cushion plate 502 is vertically slidably sleeved in the sundry basket 501 and can be fixed in position by screws. The braking of the moving wheel sets 3 can only be stopped when the lifting cushion plate 502 is at the lowest position. When the lifting cushion plate 502 is at a high position, due to the tension of the elastic driven piston 506, the pressurizing abutment 507 drives the braking clamp 510 to brake the moving wheel sets 3, thereby playing an anti-theft role.

[0097] The steering pulley 503 is fixedly installed on the armrest bracket 4, and a traction rope with one end fixedly connected to the lifting cushion plate 502 is movably installed on the steering pulley 503. The driving piston 505 can be traction-driven by the lifting cushion plate 502.

[0098] The piston long cavity 504 is opened in the frame 1, and the piston long cavity 504 is of a Y-shaped structure to facilitate the synchronous braking of a pair of symmetrically arranged moving wheels.

[0099] The driving piston 505 is slidably sleeved in the upper opening of the piston long cavity 504, and the driving piston 505 is fixedly connected to the other end of the traction rope.

[0100] The elastic driven piston 506 is movably sleeved in the lower opening of the piston long cavity 504. Hydraulic oil is filled in the piston long cavity 504 between the driving piston 505 and the elastic driven piston 506. The gravity of the hydraulic oil can be further used to press the elastic driven piston 506 downward, so as to facilitate the pressurizing abutment 507 to squeeze the symmetrically arranged braking clamps 510 to move towards each other, thereby ensuring the stability of the braking clamps 510 clamping and fixing the moving wheel sets 3.

[0101] The pressurizing abutment block 507 is fixedly connected to the elastic driven piston 506.

[0102] The transverse guide rod 508 is fixedly installed on the frame 1, and two braking clamps 510 are driven to move horizontally along the transverse guide rod 508 to realize the opening and closing of the braking function.

[0103] The elastic slider 509 is movably installed on the transverse guide rod 508.

[0104] Specifically refer to the attached Figure 4 And the attached Figure 5 , the braking clamp 510 is movably sleeved on the transverse guide rod 508, and the braking clamp 510 is movably pulled by the elastic slider 509 and movably abuts against the pressurizing abutment block 507, and the braking clamp 510 is used for clamping and fixing the moving wheel set 3. It should be noted that after removing the pressurizing abutment block 507, the extrusion drive of the braking clamp 510 is stopped. At this time, the two symmetrically arranged braking clamps 510 can be reversely supported by the elastic slider 509 to stop the braking limit of the moving wheel set 3. It is worth noting that the lower end surface of the pressurizing abutment block 507 and the upper end surface of the braking clamp 510 are parallel inclined plane structures. At the same time, due to the guiding and limiting of the transverse guide rod 508 on the braking clamp 510, when the pressurizing abutment block 507 is moved downward, the two braking clamps 510 are driven to move towards each other to lock and limit the moving wheel set 3.

[0105] The cross-shaped hollow guide post 6 is vertically welded at the middle line position of the frame 1. It should be noted that a square plate is welded at the middle part of the cross-shaped hollow guide post 6 to facilitate the setting of multiple sets of opening and closing frames 707 for installing the planting pots 2.

[0106] The opening and closing mechanism 7 is arranged on the frame 1 through the cross-shaped hollow guide post 6. Specifically refer to the attached Figure 6 And the attached Figure 7 , the opening and closing mechanism 7 includes a side notch 701, a hollow lead screw 702, a guiding long slot 705, a lifting nut 706, and an opening and closing frame 707:

[0107] The side notch 701 is opened on the cross-shaped hollow guide post 6.

[0108] The hollow lead screw 702 is rotatably installed in the cross-shaped hollow guide post 6. A bearing for rotatably installing the hollow lead screw 702 is fixedly arranged in the cross-shaped hollow guide post 6. A driving motor for driving the hollow lead screw 702 to rotate is arranged on the cross-shaped hollow guide post 6, so that the hollow lead screw 702 rotates reciprocally in the cross-shaped hollow guide post 6.

[0109] The guiding long slot 705 is opened on the cross-shaped hollow guide post 6.

[0110] The lifting nut 706 is movably installed on the hollow lead screw 702, and the lifting nut 706 is slidably sleeved in the guiding long slot 705. Since the guiding long slot 705 guides and limits the lifting nut 706, the lifting nut 706 vertically lifts under the driving action of the hollow lead screw 702.

[0111] The opening and closing frame 707 is pin installed on the cross-shaped hollow guide post 6, and the opening and closing frame 707 is used for rotatably installing three planting pots 2. The opening and closing frame 707 is movably pulled by the lifting nut 706. It should be noted that the number of the opening and closing frames 707 can be an even number symmetrically arranged. Pollination trees are arranged on the frame 1 between every two adjacent opening and closing frames 707, so as to utilize the pollination trees to spread pollen to the lowbush blueberry plants to ensure the pollination rate.

[0112] The water and fertilizer feeding mechanism 8 and the opening and closing mechanism 7 are arranged on the frame 1 through the cross-shaped hollow guide post 6. For details, refer to the attached Figure 8 - attached Figure 11 The water and fertilizer feeding mechanism 8 includes a water and fertilizer tank 801, a hard feeding pipe 802, a flexible feeding pipe 803, a sub-feeding flexible pipe 804, a communicating vertical pipe 805, a dislocation notch 806, a water absorption cotton core 807, and a spiral cotton strip 808:

[0113] The water and fertilizer tank 801 is fixedly installed on the frame 1, and the water and fertilizer tank 801 is used for filling the water body and the mixed fertilizer solution for irrigation.

[0114] The hard feeding pipe 802 is fixedly connected to the water and fertilizer tank 801, and the hard feeding pipe 802 is movably sleeved in the hollow lead screw 702. It should be noted that a water pump for draining water and fertilizer is arranged in the water and fertilizer tank 801.

[0115] The flexible feeding pipe 803 is fixedly connected to the hard feeding pipe 802, and the flexible feeding pipe 803 is fixedly tied to the opening and closing frame 707. The flexible feeding pipe 803 deflects and deforms with the opening and closing frame 707 to ensure the flexible supply of water and fertilizer.

[0116] Both ends of the sub-feeding flexible pipe 804 are respectively fixedly connected to the flexible feeding pipe 803 and the lower cavity 202 of the planting pot 2.

[0117] The communicating vertical pipe 805 is fixedly installed in the planting pot 2, and the communicating vertical pipe 805 is used for communicating the lower cavity 202 and the upper cavity 201. By conveying water and fertilizer into the lower cavity 202, drip irrigation is realized to avoid pollution and waste caused by spraying, and it helps to improve the utilization rate of water and fertilizer.

[0118] The number of the dislocation notches 806 is four, and the four dislocation notches 806 are circumferentially distributed on the communicating vertical pipe 805. For details, refer to the attached Figure 10 and attached Figure 11The four offset slots 806 have different depths and are in a spiral lifting structure, so that the vortex cotton strips 808 can be buried at different depths in the acidic soil through the offset slots 806, thereby fully humidifying and fertilizing the acidic soil and ensuring the uniformity of water and fertilizer distribution.

[0119] The absorbent cotton core 807 is fixedly sleeved in the connecting vertical pipe 805.

[0120] There are four spiral cotton strips 808, which are fixedly connected to the absorbent cotton core 807 through four offset slots 806, and the four spiral cotton strips 808 are equidistantly buried in the acidic soil in the upper cavity 201. It is worth noting that the use of the absorbent cotton core 807 and the spiral cotton strips 808 can achieve long-term continuous supply, avoiding the evaporation waste of water and fertilizer caused by extensive irrigation, and also avoiding excessive irrigation and fertilization.

[0121] The supporting and limiting mechanism 9 is arranged in the planting pot 2. Figure 12 With attached Figure 13 The supporting and limiting mechanism 9 includes a first mounting long hole 901, a mounting block 902, a limiting outer frame 903, a second mounting long hole 904, a hollow limiting plate 905, a deflection rotating disk 906, a crescent protrusion 907, an elastic resistance block 908, an opening and closing swing rod 909, and a clamping rotating wheel 911:

[0122] The first long mounting hole 901 is opened in the upper cavity 201 of the planting pot 2 in a front-to-back direction, the mounting block 902 is movably installed in the upper cavity 201 through the first long mounting hole 901, and the limiting outer frame 903 is fixedly connected to the mounting block 902. It should be noted that a first locking hole corresponding to the first long mounting hole 901 is opened on the planting pot 2 to facilitate fixing of the mounting block 902, thereby fixing the position of the corrected limiting outer frame 903.

[0123] The second long installation hole 904 is opened on the limiting outer frame 903 in a left-right direction, and the hollow limiting plate 905 is movably installed in the second long installation hole 904. It should be noted that the center of the hollow limiting plate 905 is opened to facilitate the passage of the dwarf blueberry plant. At the same time, a second locking hole corresponding to the second long installation hole 904 is opened in the limiting outer frame 903. The hollow limiting plate 905 is adjusted along the left-right direction, and then fixed through the second locking hole until the dwarf blueberry plant is located in the center of the planting pot 2.

[0124] The deflection turntable 906 is rotatably mounted on the hollow limiting plate 905 .

[0125] The crescent protrusion 907 is integrally connected to the deflection turntable 906 .

[0126] The elastic abutting block 908 is slidably mounted on the hollow limiting plate 905, and the elastic abutting block 908 abuts against the crescent bump 907 interactively.

[0127] The opening and closing swing rod 909 is pin-mounted on the hollow limiting plate 905, and the opening and closing swing rod 909 is driven by the elastic abutting block 908. It should be noted that the number of the opening and closing swing rods 909 can be set to two or four. The opening and closing swing rods 909 are driven to incline towards each other, so that the clamping rotating wheels 911 clamp the main trunk part of the lowbush blueberry plant in the closed state, thereby supporting the height of the lowbush blueberry plant and ensuring the vertical state.

[0128] The clamping rotating wheel 911 is rotatably mounted on the opening and closing swing rod 909. A circular groove structure for actively abutting against the main trunk of the lowbush blueberry plant is provided at the middle position of the clamping rotating wheel 911 to actively clamp the lowbush blueberry plant.

[0129] The sunlight lamp 10 is arranged at the top of the cross-shaped hollow guide post 6, and the sunlight lamp 10 is used to provide light for the lowbush blueberry plant. Specifically, refer to the attached Figure 6 to the attached Figure 7 , and a plurality of inclined lamp plates that are actively received in the top of the cross-shaped hollow guide post 6 are arranged in the sunlight lamp 10. A wedge block is integrally arranged at the opening position of the top of the cross-shaped hollow guide post 6. By driving the inclined lamp plate to lift vertically, the active abutment against the wedge block can be realized, so as to drive the inclined lamp plate to horizontally extend out of the cross-shaped hollow guide post 6, thereby providing light for the lowbush blueberry plant in the planting pot 2.

[0130] Specifically, refer to the attached Figure 10 , an upper cavity 201 and a lower cavity 202 are provided in the planting pot 2. The upper cavity 201 is used for filling the acidic soil for planting the lowbush blueberry plant, and the lower cavity 202 is used for filling the water and fertilizer nutrients, realizing the independent storage of the acidic soil and the water and fertilizer, which can avoid the excessive moisture of the acidic soil and the excessive fertilizer effect at the same time.

[0131] A first connecting rod 511 is pin-connected between the elastic slider 509 and the braking clamp 510.

[0132] A driving gear 703 corresponding to the side notch 701 is rotatably mounted on the cross-shaped hollow guide post 6, and a driven gear 704 meshing with the driving gear 703 is key-connected on the hollow lead screw 702, which can directly drive the hollow lead screw 702, so as to provide an installation space for the feeding hard pipe 802.

[0133] Three planting pots 2 are linearly and equidistantly distributed on the opening and closing frame 707, and electronic gyroscopes are provided on all three planting pots 2. It should be noted that due to the gravitational force of the planting pot 2 and the regulation of the microprocessor and sensors built into the electronic gyroscope, information can be fed back in real time, and the planting pot 2 can be adjusted according to the set program, so that the planting pot 2 connected to the electronic gyroscope can maintain a vertically downward state, and no matter what angle the opening and closing frame 707 deflects to, it can ensure that the planting pot 2 maintains a specific vertical direction during the complex movement process.

[0134] A second connecting rod 708 is pin-connected between the lifting nut 706 and the opening and closing frame 707.

[0135] A third connecting rod 910 is pin-connected between the elastic abutting block 908 and the opening and closing swing rod 909.

[0136] It should be noted that the specific model and specification of the sunlight lamp 10 need to be selected according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated here.

[0137] The functional principle of the present invention can be described through the following operation methods:

[0138] When it is necessary to move the rack 1, the lifting cushion plate 502 must be first pulled down to the lowest position. The driving piston 505 is used to pull the elastic driven piston 506 to move the pressurizing abutting block 507 upward. The pressurizing abutting block 507 stops pressing and driving the braking clamp 510. Under the supporting action of the elastic slider 509, the braking clamp 510 stops braking the moving wheel set 3, and the rack 1 is moved through the moving wheel set 3. It is worth noting that by sleeving the lifting cushion plate 502 in the sundry basket 501, the driving structure for opening and closing the braking clamp 510 can be hidden, so that the braking clamp 510 is in a normal braking state, ensuring the fixation of the rack 1, thereby playing a role in stability and anti-theft.

[0139] Control the rotation of the driving gear 703 to make the hollow lead screw 702 rotate. The lifting nut 706 that moves upward supports the opening and closing frame 707 to deflect towards a horizontal state through the second connecting rod 708. Due to the self-gravity of the planting pot 2 and the action of the electronic gyroscope, the vertical state of the planting pot 2 is maintained.

[0140] Control the water and fertilizer in the water and fertilizer tank 801 to enter the lower cavity 202 of the planting pot 2 through the feeding hard pipe 802, the feeding flexible pipe 803 and the distributing flexible pipe 804. The water and fertilizer are transferred to the acidic soil in the upper cavity 201 by using the water absorption characteristics of the water absorption cotton core 807 and the spiral cotton strip 808. By inputting an appropriate amount of water and fertilizer into the lower cavity 202, the sealed feeding structure can reduce the waste and pollution of water and fertilizer. At the same time, because the lower cavity 202 is relatively closed, the evaporation of water and fertilizer can be reduced, realizing the continuous supply of water and fertilizer.

[0141] The mounting block 902 and the limiting outer frame 903 are moved along the first mounting long hole 901, and the hollow limiting plate 905 is moved along the second mounting long hole 904 to control the deflection of the deflection turntable 906. The crescent protrusion 907 is used to apply pressure to the elastic resistance block 908, so that the elastic resistance block 908 supports the deflection of the opening and closing swing rod 909 through the third connecting rod 910, and the clamping wheel 911 is used to flexibly clamp the lowbush blueberry plant to the median vertical line of the planting pot 2 corresponding to the lowbush blueberry plant. In this way, it can be ensured that the lowbush blueberry plant is always set corresponding to the median vertical line of the planting pot 2 during the growth cycle, thereby ensuring the stability of the lowbush blueberry plant.

[0142] The daylight lamp 10 is turned on to provide light for the lowbush blueberry plants, and the horizontal opening and closing frame 707 makes all the lowbush blueberry plants be on the same horizontal plane, so that they receive light resources evenly.

[0143] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A blueberry planting rack, comprising a rack (1) and a planting pot (2) for planting lowbush blueberry plants, characterized in that, It further includes: A mobile wheel set (3), which is symmetrically arranged at the lower end of the frame (1); A handrail bracket (4), which is fixedly installed at the rear end of the frame (1); A positioning mechanism (5), which is arranged on the frame (1) through the handrail bracket (4), and the positioning mechanism (5) is used to normally brake the mobile wheel set (3) to fix the frame (1); A cross-shaped hollow guide post (6), which is vertically welded at the middle line position of the frame (1); A opening and closing mechanism (7), which is arranged on the frame (1) through the cross-shaped hollow guide post (6), and the opening and closing mechanism (7) is used to adjust the height and horizontal position of the planting pot (2); A water and fertilizer feeding mechanism (8), which is arranged on the frame (1) through the cross-shaped hollow guide post (6) and the opening and closing mechanism (7), and the water and fertilizer feeding mechanism (8) is used to provide water and fertilizer nutrients to the planting pot (2); A supporting and limiting mechanism (9), which is arranged in the planting pot (2), and the supporting and limiting mechanism (9) is used to support the lowbush blueberry plants to keep them vertical corresponding to the vertical line of the planting pot (2); A sunlight lamp (10), which is arranged at the top end of the cross-shaped hollow guide post (6), and the sunlight lamp (10) is used to provide light for the lowbush blueberry plants; An upper cavity (201) and a lower cavity (202) are formed in the planting pot (2), the upper cavity (201) is used for filling acidic soil for planting lowbush blueberry plants, and the lower cavity (202) is used for filling water and fertilizer nutrients; The opening and closing mechanism (7) includes: A side notch (701), which is formed on the cross-shaped hollow guide post (6); A hollow lead screw (702), which is rotatably installed in the cross-shaped hollow guide post (6); A guiding long hole (705), which is formed on the cross-shaped hollow guide post (6); A lifting nut (706), which is movably installed on the hollow lead screw (702), and the lifting nut (706) is slidably sleeved in the guiding long hole (705); An opening and closing frame (707), which is pin-installed on the cross-shaped hollow guide post (6), and the opening and closing frame (707) is used to rotatably install three planting pots (2), and the opening and closing frame (707) is movably pulled by the lifting nut (706); The supporting and limiting mechanism (9) includes: A first installation long hole (901), which is formed in the upper cavity (201) of the planting pot (2) in the front-back direction; An installation block (902), which is movably installed in the upper cavity (201) through the first installation long hole (901); A limiting outer frame (903), which is fixedly connected to the installation block (902); A second installation long hole (904), which is formed on the limiting outer frame (903) in the left-right direction; A hollow limiting plate (905), wherein the hollow limiting plate (905) is movably installed in the second long installation hole (904); A deflection turntable (906), wherein the deflection turntable (906) is rotatably mounted on the hollow limiting plate (905); A crescent-shaped protrusion (907), wherein the crescent-shaped protrusion (907) is integrally connected to the deflection rotating disk (906); An elastic abutment block (908), wherein the elastic abutment block (908) is slidably mounted on the hollow limiting plate (905), and the elastic abutment block (908) interactively abuts against the crescent protrusion (907); An opening and closing swing rod (909), wherein the pin of the opening and closing swing rod (909) is installed on the hollow limit plate (905), and the opening and closing swing rod (909) is movably pulled by an elastic resistance block (908); A clamping rotating wheel (911), wherein the clamping rotating wheel (911) is rotatably mounted on the opening and closing swing rod (909).

2. The blueberry planting rack according to claim 1, characterized in that, The positioning mechanism (5) comprises: A sundries basket (501), wherein the sundries basket (501) is fixedly mounted on the armrest bracket (4), and a lifting pad (502) is movably mounted on the sundries basket (501); A steering pulley (503), wherein the steering pulley (503) is fixedly mounted on the handrail bracket (4), and a traction rope having one end fixedly connected to the lifting pad (502) is movably mounted on the steering pulley (503); A piston long cavity (504), wherein the piston long cavity (504) is opened in the frame (1), and the piston long cavity (504) is a Y-shaped structure; A driving piston (505), wherein the driving piston (505) is slidably mounted in the upper opening of the piston long cavity (504), and the driving piston (505) is fixedly connected to the other end of the traction rope; An elastic follower piston (506), wherein the elastic follower piston (506) is movably sleeved in the lower end opening of the piston long cavity (504); A pressure boosting block (507), wherein the pressure boosting block (507) is fixedly connected to the elastic driven piston (506); A transverse guide rod (508), wherein the transverse guide rod (508) is fixedly mounted on the frame (1); An elastic slider (509), the elastic slider (509) is movably mounted on the transverse guide rod (508); A brake clamp (510) is movably mounted on the transverse guide rod (508), and the brake clamp (510) is movably pulled by an elastic slider (509) and movably contacts the booster block (507), and the brake clamp (510) is used to clamp and fix the moving wheel set (3).

3. A blueberry planting rack according to claim 2, characterized in that, A first connecting rod (511) is pin-connected between the elastic sliding block (509) and the brake clamp (510).

4. A blueberry planting rack according to claim 3, characterized in that, A driving gear (703) corresponding to the side notch (701) is rotatably mounted on the cross hollow guide column (6), and a driven gear (704) meshingly connected to the driving gear (703) is key-connected on the hollow screw rod (702); The three planting pots (2) are linearly and equidistantly distributed on the opening and closing frame (707), and the three planting pots (2) are all provided with electronic gyroscopes; A second connecting rod (708) is pin-connected between the lifting nut (706) and the opening and closing frame (707).

5. A blueberry planting rack according to claim 4, characterized in that, The water and fertilizer feeding mechanism (8) includes: A water and fertilizer tank (801), which is fixedly installed on the frame (1); A hard feed pipe (802), which is fixedly connected to the water and fertilizer tank (801), and the hard feed pipe (802) is movably sleeved in the hollow lead screw (702); A flexible feed pipe (803), which is fixedly connected to the hard feed pipe (802), and the flexible feed pipe (803) is fixedly tied to the opening and closing frame (707); A distributing flexible pipe (804), with both ends of the distributing flexible pipe (804) fixedly connected to the flexible feed pipe (803) and the lower cavity (202) of the planting pot (2); A communicating vertical pipe (805), which is fixedly installed in the planting pot (2), and the communicating vertical pipe (805) is used to communicate the lower cavity (202) and the upper cavity (201); Misaligned notches (806), the number of misaligned notches (806) is four, and the four misaligned notches (806) are circumferentially distributed on the communicating vertical pipe (805); A water-absorbing cotton core (807), which is fixedly sleeved in the communicating vertical pipe (805); Spiral cotton strips (808), the number of spiral cotton strips (808) is four, and the four spiral cotton strips (808) are fixedly connected to the water-absorbing cotton core (807) through the four misaligned notches (806), and the four spiral cotton strips (808) are equidistantly buried in the acidic soil in the upper cavity (201).

6. The blueberry planting rack according to claim 5, characterized in that, A third connecting rod (910) is pin-connected between the elastic abutting block (908) and the opening and closing swing rod (909).

7. A method for using a blueberry planting rack as described in claim 6, characterized in that, The usage method includes the following steps: Step S1, when the frame (1) needs to be moved, first pull down the lifting cushion plate (502) to the lowest position, use the driving piston (505) to pull the elastic driven piston (506) to move the pressurizing abutting block (507) upward, the pressurizing abutting block (507) stops pressing and driving the braking clamp (510), and under the supporting action of the elastic slider (509), the braking clamp (510) stops braking the moving wheel set (3), and move the frame (1) through the moving wheel set (3); Step S2, control the rotation of the driving gear (703) to make the hollow lead screw (702) rotate, use the ascending lifting nut (706) to support the opening and closing frame (707) to deflect towards the horizontal state through the second connecting rod (708), because of the self-gravity of the planting pot (2) and the action of the electronic gyroscope, the planting pot (2) maintains a vertical state; Step S3, control the water and fertilizer nutrients in the water and fertilizer tank (801) to enter the lower cavity (202) of the planting pot (2) through the hard feed pipe (802), the flexible feed pipe (803) and the distributing flexible pipe (804), and use the water-absorbing characteristics of the water-absorbing cotton core (807) and the spiral cotton strips (808) to transfer the water and fertilizer nutrients to the acidic soil in the upper cavity (201); Step S4, moving the mounting block (902) and the limiting outer frame (903) along the first mounting long hole (901), moving the hollow limiting plate (905) along the second mounting long hole (904), controlling the deflection of the deflection turntable (906), applying pressure to the elastic resistance block (908) by using the crescent protrusion (907), so that the elastic resistance block (908) supports the deflection of the opening and closing swing rod (909) through the third connecting rod (910), and using the clamping wheel (911) to flexibly clamp the lowbush blueberry plant to the mid-vertical line of the planting pot (2) corresponding to the lowbush blueberry plant; Step S5, turning on the daylight lamp (10) to provide light for the lowbush blueberry plants.

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