Vine planting frame

Abstract

The utility model relates to the technical field of planting frames, in particular to a vine planting frame which comprises a plurality of arch-shaped supporting pipes, a cross rod is arranged below the arch-shaped tops of the arch-shaped supporting pipes, all the arch-shaped supporting pipes are arranged in the length direction of the cross rod, the arch-shaped supporting pipes and the cross rod are fixed together through connecting pieces, and the connecting pieces are connected with the arch-shaped supporting pipes. The outer portions of the arch-shaped supporting pipes and the transverse rods are covered with a climbing net, the two ends of the climbing net are fixed to the lower ends of the arch-shaped supporting pipes, and the two ends of the arch-shaped supporting pipes are fixed to the two sides of a planting ridge through fixing cones. The planting frame has the advantages that the fixing cone can be rapidly inserted into soil to complete positioning, the end of the arched supporting pipe is movably inserted into the upper end of the fixing cone, the arched supporting pipe can be rapidly installed, the transverse rod and the arched supporting pipe can be rapidly fixed together through the connecting piece, and the stability of the planting frame is improved; the planting frame is simple in overall structure, convenient to mount and dismount, low in cost and convenient to popularize and use on a large scale.

Description

Technical Field

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

[0002] The agricultural sector is driven by a growing demand for improved crop yields and quality, as well as the rational use of space resources. With population growth and limited land resources, improving the utilization of growing space has become a crucial issue. Furthermore, good ventilation is crucial for reducing pests and diseases and promoting healthy plant growth.

[0003] Existing planting plans for vine fruits and vegetables (such as watermelon, melon, and pumpkin) usually involve sowing seeds or transplanting seedlings directly on the land, allowing the vines to spread and grow naturally on the ground. Under this planting method, the land space utilization efficiency is low, because the vines occupy a large area of ​​land and overlap with each other, resulting in a limited number of plants planted per unit area. In terms of ventilation, since the vines are close to the ground, air circulation is blocked, and a humid and stuffy environment is easily formed, which provides favorable conditions for the breeding of pests and diseases. For example, common diseases such as powdery mildew and downy mildew are more likely to occur in poorly ventilated conditions. In terms of operational convenience, since the vines grow on the ground, when performing operations such as fertilizing, watering, and picking, staff need to shuttle between the vines, which makes the operation difficult and easily causes damage to the vines, leaves, and fruits, increasing the risk of plant diseases.

[0004] Chinese patent application number 202310728345.8 discloses a steel stand for planting kidney beans, comprising: a steel frame, the steel frame is arched, the middle part of the steel frame is hollow, the number of the steel frames is at least three, and the two ends of the steel frames are inserted into the ground; an installation groove, the installation groove is opened on the arch shoulder part of the steel frame, the installation groove is rectangular, and the installation groove is connected to the internal cavity of the steel frame; a water supply pipe, the water supply pipe is installed on the installation groove, one end of the water supply pipe is provided with a flange interface, a water supply trough is opened inside the water supply pipe, and the water supply trough is connected to the interior of the steel frame; a support pipe, the support pipe is arranged between the two steel frames, the support pipe is located at both ends of the steel frame, the support pipe is connected to the interior of the steel frame, and a water outlet is provided inside the support pipe; a climbing net, the climbing net is laid on the steel frame, and the climbing net covers the steel frame and the support pipe.

[0005] Although the above patent facilitates crop climbing and watering and maintenance, it has a complex structure, is inconvenient to install, and is costly. Utility Model Content

[0006] The utility model proposes a climbing plant planting frame in order to solve the above problems.

[0007] The technical solution of the present utility model is achieved as follows:

[0008] A climbing plant planting rack includes several arched support tubes, a cross bar is provided below the arched top of the arched support tube, all the arched support tubes are arranged along the length direction of the cross bar, the arched support tubes are fixed to the cross bar through connecting pieces, the arched support tubes and the cross bar are covered with climbing nets on the outside, both ends of the climbing nets are fixed to the lower ends of the arched support tubes, and the two ends of the arched support tubes are fixed to both sides of the planting ridges through fixing cones, the arched support tubes and the cross bar are hollow structures, and the fixing cones are movably connected and nested in the ends of the arched support tubes.

[0009] Furthermore, the fixed cone includes an inner rod mounted in cooperation with the end of the arched support tube, the other end of the inner rod is integrally formed with a pointed cone portion, and a stepping portion is formed on the side wall of one end of the pointed cone portion close to the inner rod.

[0010] Furthermore, a pull-out hole is formed on the treading portion.

[0011] Furthermore, an outer sheath is formed on one end of the tapered portion close to the inner insert rod and is nested outside the arched support tube.

[0012] Furthermore, the meshes of the climbing net are square or diamond-shaped, and the side length of the meshes of the climbing net is 5-15 cm.

[0013] Furthermore, the connecting member includes a first connecting portion that is installed in cooperation with the cross bar, the first connecting portion is semicircular, and two second connecting portions that are installed in cooperation with the arch support tube are symmetrically formed on both sides of the first connecting portion, and each of the second connecting portions is formed with a locking portion at one end away from the first connecting portion.

[0014] Furthermore, the locking portion is a hook body hooked on the cross bar.

[0015] Furthermore, the locking portion is an arc-shaped pressure plate, and the end of the second connection portion away from the first connection portion is formed with an external thread. Both ends of the arc-shaped pressure plate are nested in the end portions of the second connection portion and fixed using nuts installed on the external threads.

[0016] By adopting the above technical solution, the beneficial effects of the utility model are as follows: the fixed cone can be quickly inserted into the soil to complete the positioning, the end of the arch support tube is movably plugged into the upper end of the fixed cone, which is convenient for quickly completing the installation of the arch support tube, and the cross bar and the arch support tube can be quickly fixed together through the connecting piece to improve the stability of the planting rack; the overall structure of the planting rack is simple, easy to install and disassemble, low in cost, and convenient for large-scale promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 This is a three-dimensional diagram of the utility model after removing the climbing net;

[0020] Figure 3 This is a simplified diagram of the fixed cone structure of the utility model;

[0021] Figure 4 This is a structural diagram of the first embodiment of the connector of the present utility model;

[0022] Figure 5 This is a schematic diagram of the installation of the first embodiment of the connector of the present invention;

[0023] Figure 6 This is a schematic diagram of the installation of the second embodiment of the connecting piece of the present invention.

[0024] The following are the descriptions of the reference numerals:

[0025] 1. Arched support tube; 2. Crossbar; 3. Connector; 31. First connecting part; 32. Second connecting part; 33. Locking part; 4. Climbing net; 5. Fixing cone; 51. Pointed cone part; 52. Inner rod; 53. Stepping part; 54. Extraction hole; 55. Outer sheath. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1:

[0028] like Figure 1-Figure 5As shown, a climbing plant planting rack comprises a plurality of arched support tubes 1, a cross bar 2 is provided under the arched top of the arched support tube 1, all the arched support tubes 1 are arranged along the length direction of the cross bar 2, and the arched support tube 1 is fixed to the cross bar 2 by a connector 3, thereby enhancing the stability of the entire planting rack, enabling it to withstand the weight of the vine plant during its growth and the external forces that may be encountered. The arched support tubes 1 and the cross bar 2 are covered with a climbing net 4, and the two ends of the climbing net 4 are fixed to the lower end of the arched support tube 1. The climbing net 4 is made of high-strength nylon fiber material with good heat resistance and weather resistance. It can be used for a long time in a high temperature environment of a greenhouse without damage, and its service life is guaranteed to be at least 2 years. The mesh is square with a side length of 10 cm. The mesh of this size can ensure that the stems and leaves of the vine plant can pass through and adhere to the net smoothly, and can also provide sufficient support to prevent the plant from slipping due to the mesh being too large. The diameter of the mesh wire is 1.5 mm, the thicker mesh wire can increase the strength and load-bearing capacity of the climbing net 4, ensuring that it can bear the weight of vines such as melons during their growth, including the weight of vines, leaves and fruits. The maximum load-bearing capacity is not less than 5 kg / m2. A pull rope is fixed to the edge of the climbing net 4. The climbing net 4 provides a support surface for vines to climb. The material properties of the climbing net 4 allow the stems of vines to grow along the climbing net 4, and the leaves can also be laid on the climbing net 4. The climbing net 4 has good flexibility, which is convenient for laying and fixing on the arch support tube 1. At the same time, it is not easy to deform or break when stretched or squeezed by external forces. The surface is smooth and will not scratch or damage the stems and leaves of the plants, which is conducive to the healthy growth of the plants. The two ends of the arched support tube 1 are fixed on both sides of the planting ridge through the fixing cone 5. The arched support tube 1 is made of high-quality carbon structural steel, which has high strength and toughness and can withstand certain pressure and external force. After hot-dip galvanizing, the galvanized layer is uniform and dense. The width of the two ends of the arched support tube 1 is 145cm, and the spacing between multiple arched support tubes 1 is 1m. The arched support tube 1 and the cross bar 2 are hollow structures. The outer diameter of the arched support tube 1 is 20-22mm, the inner diameter is 15mm, and the overall length of a single tube is 5-6 meters. The cross bar 2 has a diameter of 15mm, and the fixed cone 5 is movably connected and nested in the end of the arch support tube 1. The fixed cone 5 is galvanized for rust prevention to extend its service life. The depth of the fixed cone 5 inserted into the soil is 20-30cm. The vine stems have the characteristic of climbing, and the climbing net 4 provides a suitable climbing path for them, so that the vine stems can grow upward or around along the climbing net 4, avoiding the situation where the vine plants grow messily on the ground. At the same time, the leaves are spread on the climbing net 4, which can better receive sunlight and increase the efficiency of photosynthesis. Through the combination of the arch support tube 1 and the climbing net 4, the vine plants can grow upward. This fully utilizes vertical space and reduces land occupation. Compared to traditional ground-laying planting methods, this planting rack can grow more plants on the same land area, increasing yield per unit area. When the stems and leaves of vines are laid on the climbing net 4, ventilation channels are formed between the arched support tubes 1, allowing air to circulate freely within the facility. Good ventilation conditions can reduce humidity inside the facility and reduce the incidence of pests and diseases. For example, in a well-ventilated environment, the incidence of diseases such as powdery mildew and downy mildew will be significantly reduced, as the occurrence of these diseases is often associated with humid and hot environments.

[0029] In this embodiment, the fixed cone 5 includes an inner rod 52 that is installed in cooperation with the end of the arch support tube 1. The diameter of the inner rod 52 is 14 mm and the length is 20 mm. The planting rack can be quickly assembled by cooperating with the inner rod 52 and the arch support tube 1. The other end of the inner rod 52 is integrally formed with a pointed cone portion 51. The length of the pointed cone portion 51 is not less than 20 cm, which is convenient for insertion into the soil. A stepping portion 53 is formed on the side wall of one end of the pointed cone portion 51 close to the inner rod 52, which is convenient for stepping on and applying pressure to quickly step the pointed cone portion 51 into the soil.

[0030] In this embodiment, a pull-out hole 54 is formed on the treading portion 53 . The fixing cone 5 can be quickly pulled out from the soil by passing the hook through the pull-out hole 54 , or the rope for fixing the climbing net 4 can be passed through the pull-out hole 54 and fixed to the treading portion 53 .

[0031] In this embodiment, an outer sheath 55 is formed at one end of the tapered portion 51 close to the inner rod 52 and nested outside the arched support tube 1. The outer sheath 55 can limit the position of the arched support tube 1 to prevent the end of the arched support tube 1 from bending or breaking.

[0032] In this embodiment, the connecting member 3 is made of elastic steel wire, and the connecting member 3 includes a first connecting portion 31 that is installed in cooperation with the cross bar 2. The first connecting portion 31 is semicircular, and two second connecting portions 32 that are installed in cooperation with the arch support tube 1 are symmetrically formed on both sides of the first connecting portion 31. A locking portion 33 is formed at one end of each second connecting portion 32 away from the first connecting portion 31. The cross bar 2 and the arch support tube 1 can be quickly fixed together through the connecting member 3.

[0033] In this embodiment, the locking portion 33 is a hook body hooked on the cross bar 2 and can be directly hooked.

[0034] Example 2:

[0035] like Figure 6 As shown, the content of this embodiment is substantially the same as that of the first embodiment, except that:

[0036] In this embodiment, the locking portion 33 is an arc-shaped pressure plate, and an external thread is formed on the end of the second connecting portion 32 away from the first connecting portion 31. The two ends of the arc-shaped pressure plate are nested in the end of the second connecting portion 32 and fixed by nuts installed on the external threads. The arc-shaped pressure plate can be limited by nuts to achieve quick installation, simple operation and high safety during installation.

[0037] The working principle of the present invention is as follows: when in use, first fix several groups of fixed cones 5 symmetrically in the soil on both sides of the planting ridge, and the spacing between each group of fixed cones 5 is the same as the spacing between the two ends of the arched support tube 1. Then, insert the two ends of the arched support tube 1 from top to bottom on the outside of the inner insertion rod 52 to complete the installation of the arched support tube 1, fix multiple arched support tubes 1 in turn, and then use the connecting piece 3 to fix the cross bar 2 under the top of the arched support tube 1, cover the climbing net 4 on the outside of the arched support tube 1 and fix the edge of the climbing net 4 on the fixed cone 5 to complete the construction of the planting rack, and plant the vines in the area covered by the climbing net 4.

[0038] Components not described in detail herein are prior art.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A climbing plant planting rack, characterized by: The invention comprises a plurality of arched support tubes (1), wherein a cross bar (2) is provided below the arched top of the arched support tube (1), and all the arched support tubes (1) are provided along the length direction of the cross bar (2). The arched support tube (1) is fixed to the cross bar (2) through a connector (3). The arched support tube (1) and the cross bar (2) are covered with a climbing net (4) on the outside, and both ends of the climbing net (4) are fixed to the lower end of the arched support tube (1). Both ends of the arched support tube (1) are fixed to both sides of the planting ridge through a fixing cone (5). The arched support tube (1) and the cross bar (2) are hollow structures, and the fixing cone (5) is movably connected and nested in the end of the arched support tube (1).

2. A climbing plant planting rack according to claim 1, characterized in that: The fixed cone (5) comprises an inner rod (52) mounted in cooperation with the end of the arched support tube (1); a pointed cone portion (51) is integrally formed at the other end of the inner rod (52); and a treading portion (53) is formed on a side wall of one end of the pointed cone portion (51) close to the inner rod (52).

3. A climbing plant planting rack according to claim 2, characterized in that: A pull-out hole (54) is formed on the treading portion (53).

4. The climbing plant planting rack according to claim 3, characterized in that: An outer sheath (55) is formed on one end of the pointed cone portion (51) close to the inner insertion rod (52) and is nested outside the arched support tube (1).

5. The climbing plant planting rack according to claim 1, characterized in that: The meshes of the climbing net (4) are square or diamond-shaped, and the side length of the meshes of the climbing net (4) is 5-15 cm.

6. The climbing plant planting rack according to claim 1, characterized in that: The connecting member (3) comprises a first connecting portion (31) mounted in cooperation with the crossbar (2), the first connecting portion (31) being semicircular, two second connecting portions (32) mounted in cooperation with the arched support tube (1) being symmetrically formed on both sides of the first connecting portion (31), and a locking portion (33) being formed at one end of each second connecting portion (32) away from the first connecting portion (31).

7. The climbing plant planting rack according to claim 6, characterized in that: The locking portion (33) is a hook body hooked on the crossbar (2).

8. The climbing plant planting rack according to claim 6, characterized in that: The locking portion (33) is an arc-shaped pressing plate, and an end of the second connecting portion (32) away from the first connecting portion (31) is formed with an external thread, and both ends of the arc-shaped pressing plate are nested in the end of the second connecting portion (32) and fixed by nuts installed on the external thread.

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