Rice lodging prevention supports

Abstract

This utility model discloses a rice lodging prevention support, including a column, the column being inserted into the soil through its lower pointed end to maintain verticality; and an anti-lodging rod assembly connected to two adjacent columns; a connecting ring is installed on the column, and the connecting ring has multiple mating holes evenly distributed along its circumference; both ends of the anti-lodging rod assembly are respectively connected to the connecting ring of the corresponding column; the connecting ring is threaded to the column to adjust its height; the anti-lodging rod assembly is configured to have an adjustable overall length. This utility model's rice lodging prevention support is designed to be adjustable in height and length to adapt to the lodging prevention requirements of rice at different growth stages; the overall structure is easy to adjust, has low material and manufacturing costs, and is easy to assemble and disassemble.

Description

Technical Field

[0001] This utility model relates to the field of crop planting technology, and in particular to a rice lodging prevention support. Background Technology

[0002] Crop cultivation is closely related to people's lives, especially rice, which requires physical or chemical methods to make it resistant to lodging. Currently, applying anti-lodging fertilizers is the primary method. However, in some areas, physical methods are also used to prevent lodging, such as installing supports to hold the rice plants together.

[0003] At present, most support structures cannot meet the lodging prevention requirements of rice at different growth stages. At the same time, for rice that is far from the support, many support structures cannot provide adequate support, resulting in lodging of rice that is far away, which will seriously affect the yield.

[0004] Therefore, based on the above-mentioned technical problems, those skilled in the art urgently need to develop a rice lodging prevention support. Utility Model Content

[0005] The purpose of this utility model is to provide a rice lodging prevention support structure. The support structure is designed to be adjustable in height and length to adapt to the lodging prevention requirements of rice at different growth stages. The overall structure is easy to adjust, has low material and manufacturing costs, and is easy to assemble and disassemble.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This utility model discloses a rice lodging prevention support structure, which includes:

[0008] A post, wherein the post is inserted into the soil at its lower tip to maintain its verticality and fixation; and

[0009] Anti-falling rod assembly connected to two adjacent posts;

[0010] A connecting ring is installed on the column, and the connecting ring has multiple docking holes evenly distributed along its circumference. The two ends of the anti-falling rod assembly are respectively connected to the connecting ring of the column at one end.

[0011] The connecting ring is threadedly connected to the column to adjust the height of the connecting ring;

[0012] The anti-tipping rod assembly is configured to have an adjustable overall length.

[0013] Furthermore, the column includes:

[0014] The threaded rod portion of the column is formed in the middle area of ​​the column;

[0015] The tip portion formed at the lower end of the threaded rod portion of the column; and

[0016] The column end rod is formed at the upper end of the column;

[0017] The length of the threaded rod of the column is not less than half the length of the column, and the outer diameter of the end rod of the column is smaller than the outer diameter of the thread of the threaded rod of the column.

[0018] Furthermore, the connecting ring has an inner ring that is threadedly connected to the threaded rod portion of the column.

[0019] Furthermore, a positioning plate is provided on the upper part of the tip, and the column is anchored into the soil to a certain depth by means of the positioning plate.

[0020] Furthermore, the anti-tipping bar assembly includes:

[0021] A hollow tube, the interior of which is machined with internal threads;

[0022] Adjusting rods are threadedly connected to the hollow tube and located at both ends of the hollow tube, and the adjusting rods are threadedly connected to the hollow tube through external threads machined on their outer walls to adjust the extension length;

[0023] The adjusting rod and the connecting ring are joined at one end, which is bent downward to form a plug-in part, and the plug-in part is inserted into the corresponding mating hole of the connecting ring.

[0024] Furthermore, at least its lower part is configured as a threaded rod, and the plug-in part is assembled and fixed to the connecting ring by a nut after passing through the corresponding mating hole.

[0025] Furthermore, the support structure is formed into a square planting area by a group of four uprights and four anti-tipping rods.

[0026] Furthermore, mounting plates are fixed near both ends of the hollow tube of the anti-tipping rod assembly, and the mounting plates are machined with mounting holes that mate with the insertion part of the adjusting rod.

[0027] The anti-tipping rod assemblies arranged intersecting each other within each square planting area are installed at different heights by means of nuts at the plug joints.

[0028] In the above technical solution, the rice lodging prevention support provided by this utility model has the following beneficial effects:

[0029] This utility model of rice lodging prevention support is designed to be adjustable in height and length to adapt to the lodging prevention requirements of rice at different growth stages; the overall structure is easy to adjust, the material and manufacturing costs are low, and it is easy to assemble and disassemble. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0031] Figure 1 A schematic diagram of the structure of the rice lodging prevention support provided in this embodiment of the utility model;

[0032] Figure 2 A schematic diagram of the structure of the column of the rice lodging prevention support provided in this embodiment of the utility model;

[0033] Figure 3 A schematic diagram of the anti-lodging rod assembly of the rice anti-lodging support provided in this embodiment of the utility model;

[0034] Figure 4 A top view of the connecting ring of the rice lodging prevention support provided in an embodiment of this utility model;

[0035] Figure 5 A layout diagram of a square planting area composed of rice lodging prevention supports provided in this embodiment of the utility model;

[0036] Figure 6 A schematic diagram of the improved structure of the hollow tube of the rice lodging prevention support provided in this embodiment of the utility model;

[0037] Figure 7 The diagram shows the arrangement of an anti-lodging support for rice provided in this embodiment of the invention, in which an improved hollow tube is used to connect an attached anti-lodging rod assembly within a square planting area.

[0038] Explanation of reference numerals in the attached figures:

[0039] 1. Support post; 2. Anti-tipping pole assembly; 3. Connecting ring; 4. Square planting area;

[0040] 101. Column end rod; 102. Column threaded rod section; 103. Tip section; 104. Positioning plate;

[0041] 201. Hollow tube; 202. Adjusting rod; 203. Connecting part;

[0042] 301. Inner ring; 302. Butt hole;

[0043] 501, Mounting plate; 502, Mounting hole. Detailed Implementation

[0044] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0045] See Figures 1 to 7 As shown;

[0046] This embodiment discloses a rice lodging prevention support structure, which includes:

[0047] Post 1, which is inserted into the soil through its pointed end 103 to keep it vertically fixed; and

[0048] Anti-falling rod assembly 2 connected to two adjacent uprights 1;

[0049] A connecting ring 3 is installed on the column 1, and multiple docking holes 302 are evenly distributed along its circumference on the connecting ring 3. The two ends of the anti-falling rod assembly 2 are respectively connected to the connecting ring 3 of the column 1 at the corresponding end.

[0050] The connecting ring 3 is threadedly connected to the column 1 to adjust the height of the connecting ring 3;

[0051] The anti-tipping rod assembly 2 is configured to have an adjustable overall length.

[0052] Specifically, this embodiment discloses an anti-lodging support structure suitable for rice cultivation. First, it should be clarified that this application is only an explanation and illustration using rice as an example, but it does not affect the applicability of this application to other similar crops requiring lodging resistance after simple improvements and adjustments. Firstly, the support structure of this embodiment mainly includes columns 1 and anti-lodging rod components 2. The columns 1 are directly inserted into the soil as the installation foundation, and an anti-lodging rod component 2 connects adjacent columns 1. In order to adapt to different growth cycles and different lodging resistance requirements, this embodiment designs the connecting ring 3 on the columns 1 as a structure whose height can be adjusted by a threaded connection, thereby adjusting the height of the anti-lodging rod component 2. Simultaneously, after adjusting the height of the anti-lodging rod component 2 according to the crop height, the length of the anti-lodging rod component 2 also needs to be adjusted accordingly. Taking a distant rice plant as an example, the adjustment standard should be that it can be supported on the anti-lodging rod component 2 after tilting to a certain angle. The specific length can be determined according to the actual planting situation.

[0053] Preferably, the column 1 in this embodiment can be a metal rod, a plastic rod, or a carbon fiber rod, with carbon fiber rod being the most preferred.

[0054] The column 1 includes: a column threaded rod portion 102 formed in the middle region of the column 1; a tip portion 103 formed at the lower end of the column threaded rod portion 102; and a column end rod 101 formed at the upper end of the column 1.

[0055] In order to ensure that the connecting ring 3 can pass smoothly through the column end rod 101 and cooperate with the lower column threaded rod 102, it is necessary to avoid interference between the column end rod 101 and the inner ring of the connecting ring 3. Therefore, in this embodiment, the length of the column threaded rod 102 is not less than half the length of the column 1, and the outer diameter of the column end rod 101 is smaller than the outer diameter of the thread of the column threaded rod 102.

[0056] Preferably, the connecting ring 3 in this embodiment has an inner ring 301 that is threadedly connected to the threaded rod portion 102 of the column.

[0057] Preferably, in this embodiment, a positioning plate 104 is provided on the upper part of the tip 103, and the column 1 restricts the depth of anchoring into the soil by the positioning plate 104.

[0058] In order to control the anchoring depth of the column 1 and make it suitable for personnel with insufficient operating experience, this embodiment can set a positioning plate 104 on the tip 103. The positioning plate 104 is a metal plate welded and fixed to a designated position on the tip 103. When the column 1 is anchored into the soil, the positioning plate 104 will be attached to the soil surface, thereby indicating that the anchoring depth meets the requirements and simplifying the operation.

[0059] Preferably, the anti-falling rod assembly 2 in this embodiment includes: a hollow tube 201, the hollow tube 201 having internal threads machined inside; and adjusting rods 202 that are threadedly connected to the hollow tube 201 and located at both ends of the hollow tube 201, wherein the adjusting rods 202 are threadedly connected to the hollow tube 201 through external threads machined on their outer walls to adjust the extension length.

[0060] In this embodiment, the adjusting rod 202 and the connecting ring 3 are bent downward at one end to form a plug-in part 203, and the plug-in part 203 is inserted into the corresponding docking hole 302 of the connecting ring 3.

[0061] In this embodiment, the overall height of the anti-falling rod assembly 2 is adjusted via the threaded connection between the connecting ring 3 and the column 1, serving as the initial height adjustment. However, in actual arrangement and use, the anti-falling rod assemblies 2 may be arranged in a crisscross pattern. Therefore, a structure capable of fine-tuning the height of the anti-falling rod assembly 2 needs to be designed. Based on this, in this embodiment, at least the lower part of the insertion part 203 is configured as a threaded rod. After passing through the corresponding mating hole, the insertion part 203 is assembled and fixed to the connecting ring 3 by a nut. In this embodiment, part or all of the insertion part 203 is designed as a threaded rod structure. After passing through the mating hole, it can be tightened with a nut to maintain its relative position with the connecting ring 3. Therefore, based on this principle, the height of the anti-falling rod assembly 2 can be fine-tuned to avoid interference between adjacent anti-falling rod assemblies 2, allowing them to be arranged smoothly in a crisscross pattern.

[0062] In practical use, the support structure of this embodiment forms a square planting area 4 with four uprights 1 and four anti-lodging rod components 2 as a group. Specifically, four uprights 1 and the corresponding anti-lodging rod components 2 form a square planting area 4. This allows multiple square planting areas 4 to be divided according to the planting area, and then the anti-lodging rod components 2 are installed to assist crop growth. Similarly, this application is not limited to square planting areas; it can also be adjusted to rectangular areas according to actual needs. However, square areas are more convenient for preventing lodging of rice in different directions.

[0063] However, the rice in the center of the square planting area is furthest from the surrounding anti-lodging pole components 2. Therefore, it is necessary to consider whether it is necessary to temporarily install anti-lodging pole components 2 to support the rice in the center area under special circumstances. Based on this technical problem, this embodiment can improve the hollow tube 201 of the anti-lodging pole component 2 so that it can be connected to the anti-lodging pole component 2.

[0064] Specifically, in this embodiment, the hollow tube 201 of the anti-lodging rod assembly 2 is fixed with mounting plates 501 near both ends, and the mounting plates 501 are machined with mounting holes 502 that cooperate with the insertion part 203 of the adjusting rod 202; the anti-lodging rod assemblies 2 arranged intersectingly in each square planting area 4 are controlled by the nuts of the insertion part 203 to control the installation height difference.

[0065] Note that the anti-tipping rod components 2 installed in the square planting area 4 may be arranged in a crisscross pattern. It is necessary to avoid interference between the crisscrossing anti-tipping rod components 2. Therefore, the height of the plug part 203 needs to be controlled by the nut.

[0066] In the above technical solution, the rice lodging prevention support provided by this utility model has the following beneficial effects:

[0067] The anti-lodging support structure of this utility model is designed to be adjustable in height and length to adapt to the anti-lodging requirements of rice at different growth stages; the overall structure is easy to adjust, has low material and manufacturing costs, and is easy to assemble and disassemble.

[0068] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A lodging-preventing support for rice, characterized by comprising: The support includes: A column (1), which is inserted into the soil through its lower tip (103) to keep the column (1) vertically fixed; and Anti-falling rod assembly (2) connected to two adjacent uprights (1); A connecting ring (3) is installed on the column (1), and the connecting ring (3) has multiple docking holes (302) evenly distributed along its circumference. The two ends of the anti-falling rod assembly (2) are respectively connected to the connecting ring (3) of the corresponding end of the column (1). The connecting ring (3) is threadedly connected to the column (1) to adjust the height of the connecting ring (3); The anti-falling rod assembly (2) is configured to have an adjustable overall length.

2. The lodging-preventing support for rice according to claim 1, wherein The column (1) includes: The threaded rod part (102) of the column (1) is formed in the middle area of ​​the column (1). The tip (103) formed at the lower end of the threaded rod portion (102) of the column; and The column end rod (101) is formed at the upper end of the column (1). The length of the threaded rod portion (102) of the column is not less than half the length of the column (1), and the outer diameter of the end rod (101) of the column is less than the outer diameter of the thread of the threaded rod portion (102) of the column.

3. The lodging-preventing support for rice plants according to claim 2, characterized by The connecting ring (3) has an inner ring (301) that is threadedly connected to the threaded rod portion (102) of the column.

4. The lodging-preventing support for rice according to claim 2, wherein A positioning plate (104) is provided on the upper part of the tip (103), and the column (1) is restricted to anchor into the soil by the positioning plate (104).

5. The lodging-preventing support for rice according to claim 1, wherein The anti-falling pole assembly (2) includes: Hollow tube (201), the hollow tube (201) has internal threads machined inside; Adjusting rods (202) are threadedly connected to the hollow tube (201) and located at both ends of the hollow tube (201), and the adjusting rods (202) are threadedly connected to the hollow tube (201) through the external threads machined on their outer walls to adjust the extension length; The adjusting rod (202) and the connecting ring (3) are bent downward at one end to form a plug part (203), and the plug part (203) is inserted into the corresponding docking hole (302) of the connecting ring (3).

6. The lodging-preventing support for rice according to claim 5, wherein The insertion part (203) is configured as a threaded rod at least at its lower part, and the insertion part (203) passes through the corresponding mating hole (302) and is then assembled and fixed to the connecting ring (3) by a nut.

7. The lodging-preventing support for rice plants according to claim 5 or 6, wherein The support structure is formed into a square planting area (4) by a group of four uprights (1) and four anti-tipping rods (2).

8. The lodging-preventing support for rice plants according to claim 7, wherein The hollow tube (201) of the anti-falling rod assembly (2) is fixed with mounting plates (501) near both ends, and the mounting plates (501) are machined with mounting holes (502) that cooperate with the insertion part of the adjusting rod (202). The anti-falling rod assemblies (2) arranged intersecting each other within each square planting area (4) control the installation height difference through the nuts of the plug-in part (203).

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