A vegetable planting frame

Abstract

The utility model relates to the technical field of vegetable planting, disclose a kind of vegetable planting frame, including several groups of triangular support and several horizontal rods, each group of the triangular support includes first U-shaped plate, two inclined pipes and folding support, and first U-shaped plate opening faces downward, two the top of inclined pipe is located inside first U-shaped plate and is hinged with first U-shaped plate, the folding support includes second U-shaped plate.In the utility model, by setting several triangular supports and several horizontal rods, triangular support includes first U-shaped plate, two inclined pipes, folding support and fixed assembly, by the nail of fixed assembly is inserted into soil, the planting frame can be more stably fixed, secondly, the planting frame can be supported by unfolding folding support when assembling two inclined pipes, then the horizontal rod is inserted into the first connector, the second connector of several triangular supports isosceles, that is, to realize quick assembly, and it is also more convenient and fast to disassemble and recycle in later period.

Description

Technical Field

[0001] This utility model relates to the field of vegetable planting technology, and in particular to a vegetable planting rack. Background Technology

[0002] Currently, trellises are commonly used as essential auxiliary facilities for the cultivation of climbing vegetables (such as cucumbers, green beans, and loofah). Existing trellises are mainly constructed of bamboo poles, wooden poles, metal pipes, or plastic, and their common structural forms include A-frame, fence, archway, and gable shapes. The core function of these trellises is to provide physical support for the vegetable vines, guiding them upwards, thereby effectively preventing the fruit from contacting the soil, reducing the occurrence of pests and diseases, and improving ventilation and light penetration. By making the plant space three-dimensional, trellises significantly improve the planting efficiency per unit area and land utilization, facilitate field management and fruit harvesting, and are a mature and widely used basic technology in modern fruit and vegetable horticulture.

[0003] However, existing planting racks are assembled using either wire binding or bolt fixing, which results in time-consuming assembly and, for recyclable racks, cumbersome disassembly and recycling. Furthermore, the A-shaped diagonal braces of the planting racks are not conveniently inserted into the soil at an angle.

[0004] Therefore, this utility model proposes a vegetable planting rack to address the above-mentioned shortcomings. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a vegetable planting rack.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a vegetable planting rack, comprising several sets of triangular supports and several crossbars. Each set of triangular supports includes a first U-shaped plate, two inclined tubes, and a folding support member. The opening of the first U-shaped plate faces downward, and the top ends of the two inclined tubes are located inside the first U-shaped plate and hinged to it. The folding support member includes a second U-shaped plate with its opening facing upward. Both ends of the second U-shaped plate are hinged with support rods. The other ends of the two support rods are respectively hinged to the side walls of the two inclined tubes. Multiple detachable first connectors are fixed to the surface of the inclined tubes, and detachable second connectors are fixed to the upper surface of the first U-shaped plate. Both the first and second connectors are used to engage the crossbars. A fixing component is provided at the bottom end of the inclined tube.

[0007] As a further description of the above technical solution:

[0008] The fixing component includes a base plate hinged to the bottom of the inclined tube, and a mounting hole is provided on one side of the base plate, with a through nail passing through the mounting hole.

[0009] As a further description of the above technical solution:

[0010] The support rod has a groove on the side wall of one end inside the second U-shaped plate, and a spring is fixed to the inner side wall of the groove. The other end of the spring is fixedly connected to a locking tooth. A locking hole is opened on the side wall of the second U-shaped plate near the locking tooth, and the end of the locking tooth outside the groove is inserted into the locking hole.

[0011] As a further description of the above technical solution:

[0012] The first connector includes a first semicircular hoop and a second semicircular hoop fitted onto the surface of the inclined tube. The two sides of the first semicircular hoop and the second semicircular hoop are fixedly connected by bolts. A first C-shaped buckle for engaging the crossbar is fixed on the surface of the first semicircular hoop.

[0013] As a further description of the above technical solution:

[0014] A positioning block is fixed to the inner wall of the first semicircular hoop, and a positioning hole for inserting the positioning block is opened on the side wall of the inclined tube.

[0015] As a further description of the above technical solution:

[0016] The second connector includes a second C-shaped buckle, with a screw fixed to the bottom of the second C-shaped buckle. A through hole for the screw to pass through is provided in the middle of the top wall of the first U-shaped plate. The bottom end of the screw passes through the through hole and is threaded with an internal thread cap on its surface.

[0017] As a further description of the above technical solution:

[0018] Several sets of retaining rings are fixed on the surface of the crossbar, with two retaining rings in each set.

[0019] This utility model has the following beneficial effects:

[0020] 1. In this utility model, by setting several triangular supports and several crossbars, the triangular supports include a first U-shaped plate, two inclined tubes, a folding support member, and a fixing component. The fixing component is driven into the soil by nails, which can more stably fix the planting frame. Secondly, when assembling the planting frame, the two inclined tubes can be supported by unfolding the folding support member. Then, the crossbars are inserted into the first and second connecting members of the same height of several triangular supports to achieve quick assembly. The subsequent disassembly and recycling are also more convenient and quick. After the folding support member is folded, the two inclined tubes can be closed, reducing the space occupied by the triangular supports.

[0021] 2. In this utility model, by setting a first U-shaped plate, a second connector, an inclined tube and a first connector, the first connector and the inclined tube, as well as the second connector and the first U-shaped plate, are all connected in a detachable manner, so that the first connector and the second connector can be replaced separately after they are damaged, thus reducing the cost of use. Attached Figure Description

[0022] Figure 1 This is a perspective view of the present utility model;

[0023] Figure 2 This is a side sectional view of the present invention;

[0024] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;

[0025] Figure 4 For the present utility model Figure 1 Enlarged view at point B in the middle;

[0026] Figure 5 For the present utility model Figure 2 Enlarged view at point C;

[0027] Figure 6 For the present utility model Figure 2 Enlarged view of point D in the middle.

[0028] Legend:

[0029] 1. Triangular bracket; 2. Crossbar; 21. Retaining ring; 3. Inclined tube; 31. Positioning hole; 4. First U-shaped plate; 41. Through hole; 5. Folding support; 51. Second U-shaped plate; 52. Support rod; 53. Clamping tooth; 54. Clamping hole; 6. Fixing component; 61. Base plate; 62. Mounting hole; 63. Through nail; 7. First connector; 71. First semi-circular hoop; 72. Second semi-circular hoop; 73. First C-type buckle; 74. Positioning block; 8. Second connector; 81. Second C-type buckle; 82. Screw; 83. Internal thread cap. Detailed Implementation

[0030] 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.

[0031] Reference Figures 1-6An embodiment of this utility model provides a vegetable planting rack, comprising several sets of triangular supports 1 and several crossbars 2. Each set of triangular supports 1 includes a first U-shaped plate 4, two inclined tubes 3 and a folding support 5. The opening of the first U-shaped plate 4 faces downward, and the top ends of the two inclined tubes 3 are located inside the first U-shaped plate 4 and hinged to the first U-shaped plate 4. The folding support 5 includes a second U-shaped plate 51, and the opening of the second U-shaped plate 51 faces upward. Both ends of the second U-shaped plate 51 are hinged with support rods 52. The other ends of the two support rods 52 are respectively hinged to the side walls of the two inclined tubes 3. Multiple detachable first connectors 7 are fixed on the surface of the inclined tubes 3. Detachable second connectors 8 are fixed on the upper surface of the first U-shaped plate 4. Both the first connectors 7 and the second connectors 8 are used to snap onto the crossbars 2. A fixing component 6 is provided at the bottom end of the inclined tubes 3.

[0032] The fixing component 6 includes a base plate 61 that is hinged to the bottom of the inclined tube 3. A mounting hole 62 is provided on one side of the base plate 61, and a through nail 63 passes through the mounting hole 62.

[0033] When fixing each set of triangular brackets 1, place the base plate 61 on the ground, and then drive the through nail 63 through the mounting hole 62 into the ground to fix the bottom of the inclined tube 3. The base plate 61 has a large contact area with the ground, which can stably support the triangular bracket 1.

[0034] The support rod 52 has a groove on the side wall of one end inside the second U-shaped plate 51, and a spring is fixed on the inner side wall of the groove. The other end of the spring is fixedly connected to a locking tooth 53. A locking hole 54 is opened on the side wall of the second U-shaped plate 51 near the locking tooth 53. The end of the locking tooth 53 located outside the groove is inserted into the locking hole 54.

[0035] When the triangular support 1 is initially unfolded, the locking teeth 53 are not engaged in the locking holes 54, and the two inclined tubes 3 are close to each other and nearly parallel. When assembling the planting frame, if the triangular support 1 needs to be unfolded, the two inclined tubes 3 are pulled away from each other, causing the tops of the two inclined tubes 3 to rotate around the first U-shaped plate 4. The inclined tubes 3 pull the support rods 52 to unfold, and the ends of the two support rods 52 near the second U-shaped plate 51 also rotate. During this process, the locking teeth 53 are compressed and retracted into the grooves, causing the spring to be compressed. As the support rods 52 continue to rotate, and the two support rods 52 are in a straight line, the locking teeth 53 are aligned with the locking holes 54. The spring will then compress the locking teeth 53 and engage them in the locking holes 54, thus fixing the support rods 52 to the second U-shaped plate 51. At this time, the folded support 5 and the two inclined tubes 3 form an A-shaped support.

[0036] During disassembly and recycling, the locking teeth 53 on the two support rods 52 are squeezed to separate the locking teeth 53 from the locking holes 54, so that the two support rods 52 can be rotated to move closer to each other, and the two inclined tubes 3 can also move closer to each other, thereby realizing the folding and storage of the triangular bracket 1.

[0037] The first connector 7 includes a first semicircular hoop 71 and a second semicircular hoop 72 that are sleeved on the surface of the inclined tube 3. The two sides of the first semicircular hoop 71 and the second semicircular hoop 72 are fixedly connected by bolts. The surface of the first semicircular hoop 71 is fixed with a first C-shaped buckle 73 for inserting the crossbar 2.

[0038] The inner wall of the first semicircular hoop 71 is fixed with a positioning block 74, and the side wall of the inclined tube 3 is provided with a positioning hole 31 for inserting the positioning block 74.

[0039] The first connector 7 is made of plastic. The first semicircular hoop 71 and the second semicircular hoop 72 are fixed to the surface of the inclined tube 3 by bolts. When several sets of triangular brackets 1 are unfolded, the crossbar 2 can be inserted into the first C-shaped buckle 73 at the same height as a row of triangular brackets 1 to realize the lateral connection of a row of triangular brackets 1.

[0040] If the first connector 7 is damaged and needs to be replaced, remove the first semicircular hoop 71 and the second semicircular hoop 72 from the surface of the inclined tube 3, then put the new first semicircular hoop 71 and the second semicircular hoop 72 on the surface of the inclined tube 3, and make the positioning block 74 on the inner wall of the first semicircular hoop 71 fit into the positioning hole 31 on the surface of the inclined tube 3. Use the positioning block 74 and the positioning hole 31 to accurately position the installation position of the first connector 7, and then use bolts to fix the first semicircular hoop 71 and the second semicircular hoop 72 together.

[0041] The second connector 8 includes a second C-shaped buckle 81, with a screw 82 fixed at the bottom of the second C-shaped buckle 81. A through hole 41 for the screw 82 to pass through is provided in the middle of the top wall of the first U-shaped plate 4. The bottom end of the screw 82 passes through the through hole 41 and is threaded with an internal thread cap 83 on its surface.

[0042] In addition to inserting the crossbar 2 into the first connector 7 on the inclined tube 3, it is also necessary to insert the crossbar 2 into the second connector 8 at the top of the same row of triangular brackets 1.

[0043] In this embodiment, the second C-type buckle 81 and the first C-type buckle 73 have the same structural dimensions.

[0044] When the second connector 8 is damaged and needs to be replaced, unscrew the internal thread cap 83 from the bottom of the screw 82, pull the screw 82 out of the through hole 41, pass the screw 82 of the new second connector 8 through the through hole 41, and screw the internal thread cap 83 onto the bottom surface of the screw 82.

[0045] Several sets of retaining rings 21 are fixed on the surface of the crossbar 2, with two retaining rings in each set.

[0046] The distance between the two retaining rings 21 in each group is exactly the width of the second C-type buckle 81 and the first C-type buckle 73. Therefore, when the crossbar 2 is locked inside the second C-type buckle 81 and the first C-type buckle 73, it is necessary to ensure that the two retaining rings 21 in each group are located on both sides of the second C-type buckle 81 or the first C-type buckle 73. The retaining rings 21 play a lateral limiting role to prevent the crossbar 2 from sliding laterally along the inside of the second C-type buckle 81 and the first C-type buckle 73.

[0047] Working principle: During assembly, several triangular brackets 1 in the same row are first unfolded. The unfolding method is as follows: the two inclined tubes 3 of the triangular bracket 1 are pulled outward, so that they rotate around the hinge point of the first U-shaped plate 4. At the same time, the support rods 52 of the folding support 5 are unfolded. During the unfolding process of the support rods 52, the locking teeth 53 need to be squeezed. When the two support rods 52 rotate to the same straight line, the locking teeth 53 on the support rods 52 are locked into the locking holes 54 of the second U-shaped plate 51 under the action of the spring, thus achieving locking and forming a stable A-shaped structure.

[0048] After all the triangular supports 1 in the same row are unfolded, the crossbar 2 is inserted into the first C-type buckle 73 at the same height in the same row, and the crossbar 2 is also inserted into all the second C-type buckles 81 at the top. This completes the assembly of this row of planting racks.

[0049] Finally, the base plate 61 at the bottom of the inclined tube 3 is placed on the ground by fixing component 6, and the through nail 63 is driven into the ground through the mounting hole 62 to complete the fixing of the triangular bracket 1.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vegetable planting rack, characterized in that: It includes several sets of triangular brackets (1) and several crossbars (2). Each set of triangular brackets (1) includes a first U-shaped plate (4), two inclined tubes (3) and a folding support (5). The opening of the first U-shaped plate (4) faces downward. The tops of the two inclined tubes (3) are located inside the first U-shaped plate (4) and are hinged to the first U-shaped plate (4). The folding support (5) includes a second U-shaped plate (51). The opening of the second U-shaped plate (51) faces upward. Both ends of the second U-shaped plate (51) are hinged with struts (52). The other ends of the two struts (52) are respectively hinged to the side walls of the two inclined tubes (3). The surface of the inclined tubes (3) is fixed with a plurality of detachable first connectors (7). The upper surface of the first U-shaped plate (4) is fixed with a detachable second connector (8). The first connectors (7) and the second connectors (8) are both used to snap onto the crossbars (2). The bottom end of the inclined tubes (3) is provided with a fixing component (6).

2. The vegetable planting rack according to claim 1, characterized in that: The fixing component (6) includes a base plate (61) hinged to the bottom of the inclined tube (3), and a mounting hole (62) is provided on one side of the base plate (61), and a through nail (63) is inserted inside the mounting hole (62).

3. A vegetable planting rack according to claim 1, characterized in that: The support rod (52) has a groove on the side wall of one end inside the second U-shaped plate (51), and a spring is fixed on the inner side wall of the groove. The other end of the spring is fixedly connected to a locking tooth (53). A locking hole (54) is opened on the side wall of the second U-shaped plate (51) near the locking tooth (53). The end of the locking tooth (53) outside the groove is inserted into the locking hole (54).

4. A vegetable planting rack according to claim 1, characterized in that: The first connector (7) includes a first semicircular hoop (71) and a second semicircular hoop (72) fitted onto the surface of the inclined tube (3). The first semicircular hoop (71) and the second semicircular hoop (72) are fixedly connected on both sides by bolts. The surface of the first semicircular hoop (71) is fixed with a first C-shaped buckle (73) for inserting the crossbar (2).

5. A vegetable planting rack according to claim 4, characterized in that: The inner wall of the first semicircular hoop (71) is fixed with a positioning block (74), and the side wall of the inclined tube (3) is provided with a positioning hole (31) for inserting the positioning block (74).

6. A vegetable planting rack according to claim 1, characterized in that: The second connector (8) includes a second C-type buckle (81), and a screw (82) is fixed at the bottom of the second C-type buckle (81). A through hole (41) for the screw (82) is opened in the middle of the top wall of the first U-shaped plate (4). The bottom end of the screw (82) passes through the through hole (41) and is threaded with an internal thread cap (83) on its surface.

7. A vegetable planting rack according to claim 1, characterized in that: The crossbar (2) has several sets of retaining rings (21) fixed on its surface, and each set of retaining rings (21) has two rings.

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