Blueberry planting layering frame

Abstract

The utility model discloses a blueberry planting layering frame which comprises a support base, and universal wheels are fixedly installed at the bottom end of the support base. The supporting assembly is arranged at the bottom end of the support base; the supporting pipes are fixedly connected to the top ends of the two sides of the supporting base; and the layering height adjusting assembly is arranged on the inner side of the supporting pipe. Compared with the prior art, the device has the advantages that the device can be movably used and can also be stably used at a fixed point, and the layering height can be freely and quickly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of blueberry planting, in particular to a blueberry planting layered rack. Background Art

[0002] In order to improve space utilization in the cultivation of blueberries, blueberry seedlings are generally planted on layered racks, which requires a blueberry planting layered rack.

[0003] Publication (Announcement) No.: CN220235525U A layered rack for blueberry planting belongs to the technical field of blueberry planting, including a mounting rack, fixed planting racks are provided at the bottom ends of both sides of the mounting rack, a movable planting rack is provided at the upper end of the fixed planting rack, a height adjustment device is provided inside the mounting rack corresponding to the movable planting rack, an adjustable rainwater collection component is provided on the top of the mounting rack, a convenient mounting component is provided on one side of the movable planting rack and the fixed planting rack, and drainage holes are provided on both sides of the interior of the movable planting rack and the fixed planting rack; the utility model can adjust the light receiving range of the blueberry according to the growth situation of the blueberry by arranging the adjustable rainwater collection component, thereby improving the quality of blueberry planting and ensuring the quality of the blueberry, the equipment has good use effect, the sun visor angle is convenient to adjust, and rainwater can be collected and utilized, thereby reducing the irrigation cost of blueberry planting and improving the use effect of the equipment.

[0004] However, the patents under the existing technology have the following disadvantages:

[0005] (1) In order to facilitate movement, this utility model is provided with rollers at the bottom of the blueberry planting tiered rack. However, the rollers also reduce the stability of the blueberry planting tiered rack. The lack of a supporting structure makes the blueberry planting tiered rack prone to shaking, which is not convenient for fixed-point use.

[0006] (2) This utility model blueberry planting tiered rack lacks a layer height adjustment component, resulting in the height of each layer of this utility model blueberry planting tiered rack not being suitable for different varieties of blueberries, greatly reducing the scope of application of the utility model blueberry planting tiered rack. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a layered rack for blueberry planting which can be used movably or stably at a fixed point and whose layer heights can be freely adjusted.

[0008] In order to solve the above problems, the technical solution of the utility model is: a blueberry planting layered rack, comprising:

[0009] A bracket base, wherein a universal wheel is fixedly mounted on the bottom end of the bracket base;

[0010] The support assembly is arranged on the bottom end of the bracket base, and the support assembly includes: a motor, a limit rod, a sliding frame, a connecting rod and a support bottom plate, and a storage bin is opened at the bottom ends of both sides of the support base, and the motor is fixedly installed on the top inner side of the storage bin, and the driving shafts on both sides of the motor are fixedly installed with screw rods, and the screw rods on both sides of the motor have opposite thread directions, and the screw rods are rotatably connected to the inner wall of the storage bin, and the limit rods are fixedly connected between the two sides of the motor and the inner wall of the storage bin, the sliding frame is slidably connected to the outer side of the limit rod, the sliding frame is threadedly connected to the screw rod, one end of the connecting rod is rotatably connected to the bottom end of the sliding frame, and the support bottom plate is rotatably connected to the other end of the connecting rod;

[0011] Support tubes, the support tubes are fixedly connected to the top ends of both sides of the support base;

[0012] The layer height adjustment component is arranged on the inner side of the support tube.

[0013] Furthermore, the layered height adjustment component includes:

[0014] A slide rail, the slide rail being fixedly mounted on the inner side of the support tube;

[0015] A layered rack 1, wherein the layered rack 1 is slidably connected to the inner side of the slide rail;

[0016] The second layer rack is located above the first layer rack and is slidably connected to the slide rail;

[0017] Layer rack three, said layer rack three being located above layer rack two and slidably connected to the slide rail;

[0018] A support rod, the support rod is fixedly connected to both sides of the layered frame 1, the layered frame 2 and the layered frame 3, and one side of the support rod is fixedly connected to a threading ring;

[0019] A connecting shaft fixedly connected to one side of the first layer shelf, the second layer shelf, and the third layer shelf;

[0020] A rotating disk, the rotating disk being rotatably connected to one side of the support tube, and a handle being fixedly connected to one side of the rotating disk;

[0021] A fixed tube, the fixed tube is fixedly connected to one side of the rotating disk, and the inner side of the fixed tube is oriented;

[0022] A plug is slidably connected to the inner side of the fixed tube, an extrusion plate is fixedly connected to the outer side of the plug, the extrusion plate is directional and slidably connected to the directional sliding groove inside the fixed tube, a spring is fixedly connected between the extrusion plate and the fixed tube, and a plurality of insertion holes are opened on one side of the support tube, and the spring supports and pushes the extrusion plate so that the plug is inserted into the insertion hole;

[0023] A driving rod, one end of which is fixedly connected to one end of a fixed shaft on one side of the rotating disk;

[0024] Transmission rod 1, one end of which is rotatably connected to the other end of the driving rod, the length of transmission rod 1 is twice that of the driving rod, and the center of transmission rod 1 is rotatably connected to the connecting shaft on one side of layer rack 1;

[0025] A second transmission rod, one end of which is rotatably connected to the other end of the first rotation rod, the second transmission rod being equal in length to the first transmission rod, and the center of the second transmission rod being rotatably connected to a connecting shaft on one side of the second layer rack;

[0026] Transmission rod three, one end of the transmission rod three is rotatably connected to the other end of the rotating rod two, the transmission rod three is equal in length to the driving rod, and the other end of the transmission rod three is rotatably connected to the connecting shaft on one side of the layered rack three.

[0027] The advantages of this utility model compared with the existing technology are:

[0028] (1) The utility model provides a layered rack for blueberry planting with a support assembly. When the layered rack for blueberry planting is moved, the support assembly contracts so that the universal wheels touch the ground for mobile use. When the layered rack for blueberry planting needs to be used at a fixed point, the support assembly extends to support the layered rack for blueberry planting so that the universal wheels are off the ground, allowing the layered rack for blueberry planting to be used stably at a fixed point.

[0029] (2) The utility model provides a layered rack for blueberry planting with a layered height adjustment component, which can adjust the spacing between each layer according to the needs of blueberry planting, making full use of the planting space, and the three-layer rack can be adjusted synchronously and equidistantly without having to adjust them one by one, making the adjustment faster and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 The utility model is a three-dimensional diagram of a blueberry planting layered rack.

[0031] Figure 2 This is a cross-sectional view of a blueberry planting layered rack. Figure 1 .

[0032] Figure 3 This is a cross-sectional view of a blueberry planting layered rack. Figure 2 .

[0033] Figure 4 It is an enlarged view of A of the blueberry planting layered rack of the present invention.

[0034] Figure 5 It is an enlarged view of B of the blueberry planting layered rack of the present invention.

[0035] Figure 6This is a cross-sectional view of a blueberry planting layered rack. Figure 3 .

[0036] As shown in the figure: 1. Bracket base; 2. Universal wheel; 3. Support assembly; 301. Storage bin; 302. Motor; 303. Screw rod; 304. Limit rod; 305. Sliding rack; 306. Connecting rod; 307. Support bottom plate; 4. Support tube; 5. Layer height adjustment assembly; 501. Slide rail; 502. Layer rack one; 503. Layer rack two; 504. Layer rack three; 505. Support rod; 506. Threading ring; 507. Connecting shaft; 508. Rotating disk; 509. Handle; 510. Fixed tube; 511. Plug; 512. Extrusion plate; 513. Jack; 514. Drive rod; 515. Transmission rod one; 516. Transmission rod two; 517. Transmission rod three. DETAILED DESCRIPTION

[0037] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present disclosure. Rather, they are merely examples of devices consistent with certain aspects of the present disclosure, as detailed in the appended claims.

[0038] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0039] Example 1:

[0040] like Figures 1 to 6 As shown, a blueberry planting layered rack includes: a support base 1, a universal wheel 2 is fixedly installed at the bottom end of the support base 1; a support component 3, the support component 3 is arranged at the bottom end of the support base 1, a support tube 4, the support tube 4 is fixedly connected to the top of both sides of the support base 1; a layered height adjustment component 5, the layered height adjustment component 5 is arranged on the inner side of the support tube 4.

[0041] The support assembly 3 includes: a motor 302, a limit rod 304, a sliding frame 305, a connecting rod 306 and a support base 307. Storage bins 301 are provided at the bottom ends of both sides of the bracket base 1. The motor 302 is fixedly mounted on the top inner side of the storage bin 301. The drive shafts on both sides of the motor 302 are fixedly mounted with screw rods 303. The screw rods 303 on both sides of the motor 302 have opposite thread directions. The screw rods 303 are rotatably connected to the inner wall of the storage bin 301. The limit rod 304 is fixedly connected between the two sides of the motor 302 and the inner wall of the storage bin 301. The sliding frame 305 is slidably connected to the outside of the limit rod 304. The sliding frame 305 is threadedly connected to the screw rod 303. One end of the connecting rod 306 is rotatably connected to the bottom end of the sliding frame 305, and the support base 307 is rotatably connected to the other end of the connecting rod 306

[0042] The layer height adjustment assembly 5 includes: a slide rail 501, a layer shelf 1 502, a layer shelf 2 503, a layer shelf 3 504, a support rod 505, a connecting shaft 507, a rotating disk 508, a fixed tube 510, a plug 511, a driving rod 514, a transmission rod 1 515, a transmission rod 2 516 and a transmission rod 3 517. The slide rail 501 is fixedly installed on the inner side of the support tube 4, the layer shelf 1 502 is slidably connected to the inner side of the slide rail 501, the layer shelf 2 503 is located above the layer shelf 1 502 and is slidably connected to the slide rail 501, and the layer shelf 3 504 is located above the layer shelf 2 503 The support rod 505 is fixedly connected to both sides of the layer rack 1 502, the layer rack 2 503 and the layer rack 3 504. One side of the support rod 505 is fixedly connected to a threading ring 506. The connecting shaft 507 is fixedly connected to one side of the layer rack 1 502, the layer rack 2 503 and the layer rack 3 504. The rotating disk 508 is rotatably connected to one side of the support tube 4. The one side of the rotating disk 508 is fixedly connected to a handle 509. The fixed tube 510 is fixedly connected to one side of the rotating disk 508. The inner side of the fixed tube 510 is in the direction of rotation. The plug 511 is slidably connected to the fixed tube 510. On the inside, an extrusion plate 512 is fixedly connected to the outside of the plug 511. The extrusion plate 512 is in a direction and is slidably connected to the direction slide groove on the inside of the fixed tube 510. A spring is fixedly connected between the extrusion plate 512 and the fixed tube 510. A plurality of holes 513 are opened on one side of the support tube 4. The spring supports and pushes the extrusion plate 512 so that the plug 511 is inserted into the hole 513. One end of the driving rod 514 is fixedly connected to one end of the fixed shaft on one side of the rotating disk 508. One end of the transmission rod 1 515 is rotatably connected to the other end of the driving rod 514. The length of the transmission rod 1 515 is twice that of the driving rod 514. The central position of transmission rod 1 515 is rotationally connected to the connecting shaft 507 on one side of the layer rack 1 502, one end of transmission rod 2 516 is rotationally connected to the other end of transmission rod 1 515, the length of transmission rod 2 516 is equal to that of transmission rod 1 515, the central position of transmission rod 2 516 is rotationally connected to the connecting shaft 507 on one side of the layer rack 2 503, one end of transmission rod 3 517 is rotationally connected to the other end of transmission rod 2 516, the length of transmission rod 3 517 is equal to that of driving rod 514, and the other end of transmission rod 3 517 is rotationally connected to the connecting shaft 507 on one side of the layer rack 3 504.

[0043] In specific use, the blueberry planting layered rack is pushed, and the universal wheel 2 is used to quickly move the blueberry planting layered rack to the place of use. Then, the motor 302 is started, and the driving shafts on both sides of the motor 302 drive the screw rod 303 to rotate. The screw rod 303 drives the sliding rack 305 restricted by the limit rod 304 to move to both sides, so that the connecting rod 306 rotates, pushing the supporting bottom plate 307 to move downward, and gradually lifting the blueberry planting layered rack, so that the blueberry planting layered rack can be used stably at the top.

[0044] After completing the positioning of the blueberry planting layered rack, hold the handle 509 with one hand and hold and pull up the plug 511 with the other hand to remove the plug 511 from the socket 513, turn the handle 509, so that the rotating disk 508 drives the driving rod 514 to rotate. Since the layered rack 1 502, the layered rack 2 503 and the layered rack 3 504 are restricted by the slide rail 501 and can only slide up and down, the driving rod 514 drives the transmission rod 1 515, the transmission rod 2 516 and the transmission rod 3 517 to rotate, and through the rotating connected connecting shaft 507, the layered rack 1 502, the layered rack 2 503 and the layered rack 3 504 are driven to be equidistantly separated or contracted, thereby completing the adjustment of the layer height and spacing, thereby improving the utilization rate of the blueberry planting space.

[0045] After the adjustment of the layer height spacing is completed, the bolt 511 is released, and the spring pushes the extrusion plate 512 so that the bolt 511 is inserted into the socket 513, thereby completing the locking of the rotating disk 508 and the driving rod 514, and the locking of the layer height spacing.

[0046] Then, a string is passed through the threading rings 506 on both sides so that the blueberry branches can cling to the stretched string for fruiting.

[0047] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of this disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0048] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blueberry planting layered rack, characterized in that: include: A bracket base (1), wherein a universal wheel (2) is fixedly mounted on the bottom end of the bracket base (1); A support assembly (3) is provided at the bottom end of the support base (1), and the support assembly (3) comprises: a motor (302), a limiting rod (304), a sliding frame (305), a connecting rod (306) and a support base plate (307). Storage bins (301) are provided at the bottom ends of both sides of the support base (1). The motor (302) is fixedly installed at the top inner side of the storage bin (301). The drive shafts on both sides of the motor (302) are fixedly installed with screw rods (303). The screw rods on both sides of the motor (302) are fixedly installed with screw rods (303). The thread directions of the rod (303) are opposite, the screw rod (303) is rotatably connected to the inner wall of the storage bin (301), the limiting rod (304) is fixedly connected between the two sides of the motor (302) and the inner wall of the storage bin (301), the sliding frame (305) is slidably connected to the outside of the limiting rod (304), the sliding frame (305) is threadedly connected to the screw rod (303), one end of the connecting rod (306) is rotatably connected to the bottom end of the sliding frame (305), and the supporting base plate (307) is rotatably connected to the other end of the connecting rod (306); Support tubes (4), the support tubes (4) being fixedly connected to top ends of both sides of the bracket base (1); A layer height adjustment component (5), wherein the layer height adjustment component (5) is arranged inside the support tube (4).

2. The blueberry planting layered rack according to claim 1, characterized in that: The layered height adjustment component (5) comprises: A slide rail (501), wherein the slide rail (501) is fixedly mounted on the inner side of the support tube (4); A layered rack (502), wherein the layered rack (502) is slidably connected to the inner side of the slide rail (501); Layered rack 2 (503), said layered rack 2 (503) is located above layered rack 1 (502) and is slidably connected to the slide rail (501); Layered rack three (504), said layered rack three (504) is located above layered rack two (503) and is slidably connected to the slide rail (501); A support rod (505), the support rod (505) is fixedly connected to both sides of the layered frame (502), the layered frame (503) and the layered frame (504), and a threading ring (506) is fixedly connected to one side of the support rod (505); A connecting shaft (507), wherein the connecting shaft (507) is fixedly connected to one side of the first layer frame (502), the second layer frame (503) and the third layer frame (504); A rotating disk (508), the rotating disk (508) is rotatably connected to one side of the support tube (4), and a handle (509) is fixedly connected to one side of the rotating disk (508); A fixed tube (510), the fixed tube (510) is fixedly connected to one side of the rotating disk (508), and the inner side of the fixed tube (510) is in a direction; A plug (511) is slidably connected to the inner side of the fixed tube (510), an extrusion plate (512) is fixedly connected to the outer side of the plug (511), the extrusion plate (512) is directional and slidably connected to the directional sliding groove inside the fixed tube (510), a spring is fixedly connected between the extrusion plate (512) and the fixed tube (510), a plurality of insertion holes (513) are opened on one side of the support tube (4), and the spring supports and pushes the extrusion plate (512) so that the plug (511) is inserted into the insertion hole (513); A driving rod (514), one end of which is fixedly connected to one end of a fixed shaft on one side of the rotating disk (508); A transmission rod (515), one end of which is rotatably connected to the other end of the driving rod (514), the length of which is twice that of the driving rod (514), and the center of which is rotatably connected to a connecting shaft (507) on one side of the layer rack (502); Transmission rod 2 (516), one end of which is rotatably connected to the other end of transmission rod 1 (515), the length of transmission rod 2 (516) is equal to that of transmission rod 1 (515), and the center of transmission rod 2 (516) is rotatably connected to the connecting shaft (507) on one side of layer rack 2 (503); Transmission rod three (517), one end of the transmission rod three (517) is rotatably connected to the other end of transmission rod two (516), the transmission rod three (517) is equal in length to the driving rod (514), and the other end of the transmission rod three (517) is rotatably connected to the connecting shaft (507) on one side of the layered rack three (504).

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