Windproof fixing device for seedling planting

Abstract

The utility model discloses a nursery stock planting windproof fixing device which comprises an arc-shaped ring, a connecting rod is horizontally arranged on one side of the arc-shaped ring, a height-adjustable supporting rod is arranged at the other end of the connecting rod, a plurality of arc-shaped clamping plates are arranged on the inner side of the arc-shaped ring, and a plurality of arc-shaped protrusions are evenly arranged on the inner side walls of the arc-shaped clamping plates. A telescopic mechanism is arranged between the arc-shaped clamping plate and the arc-shaped ring, a plurality of arc-shaped sliding blocks are slidably connected to the outer curved surface of the arc-shaped ring, and inclined supporting rods are hinged to the outer sides of the arc-shaped sliding blocks. The windproof fixing device for seedling planting can be flexibly adjusted according to the growth condition of seedlings, and the good fixing effect is always kept; the situation that the arc-shaped clamping plates are clamped in the nursery stocks is avoided, and damage to the nursery stocks is reduced; the structure is diversified, and the stability and reliability of the device are improved; the inclined supporting rods with adjustable angles and directions are arranged, so that the windproof capability is further enhanced; the arc-shaped protrusions are beneficial to respiration and growth of the nursery stocks.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling planting, in particular to a windproof fixing device for seedling planting. Background Art

[0002] A seedling is a young plant used for greening, afforestation, horticulture, etc. After a seedling is planted or transplanted, its roots have not fully extended. To avoid tilting or falling under the influence of external forces and ensure its survival rate, a support frame composed of a support rod and two arc-shaped rings is generally used to fix the seedling. One of the arc-shaped rings is connected to the support rod. The specific process is to close the two arc-shaped rings by means of bolts, thereby fixing the main trunk of the seedling therein, and the support frame will be inserted into the soil to support the seedling and prevent the seedling from tilting.

[0003] However, as the seedling continues to grow, there is often a situation where the size of the seedling is larger than the inner diameter of the arc-shaped ring. If the seedling support frame is not removed in time, it will cause the support frame to get stuck inside the seedling, making the removal quite difficult and also damaging the surface of the seedling. Secondly, the arc-shaped ring is closely attached to the surface of the seedling without any gaps, which is not conducive to the respiration and growth of the seedling. Moreover, relying solely on the support frame inserted into the ground to support the seedling is too simple and single, and its windproof ability is also relatively poor.

[0004] Therefore, a windproof fixing device for seedling planting is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to propose a windproof fixing device for seedling planting to solve the above problems.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A windproof fixing device for seedling planting includes an arc-shaped ring. A connecting rod is horizontally arranged on one side of the arc-shaped ring. The other end of the connecting rod is provided with a support rod with adjustable height. A plurality of arc-shaped clamping plates are arranged on the inner side of the arc-shaped ring. A plurality of arc-shaped protrusions are evenly arranged on the inner side wall of the arc-shaped clamping plate. A telescopic mechanism is arranged between the arc-shaped clamping plate and the arc-shaped ring. A plurality of arc-shaped sliders are slidably connected to the outer curved surface of the arc-shaped ring. An inclined strut is hinged to the outside of the arc-shaped slider.

[0008] Preferably, the support rod includes a lifting rod, a screwing bolt and a cylinder body. The cylinder body is arranged below the connecting rod. The lifting rod that penetrates above the cylinder body is slidably connected inside the cylinder body. The other end of the connecting rod is connected to the outside of the lifting rod. The cylinder body is provided with a screwing bolt whose one end abuts against the outside of the lifting rod.

[0009] Preferably, the lower ends of the cylinder and the diagonal braces are both conical, and a tread plate is provided on the outer side of the cylinder.

[0010] Preferably, the telescopic mechanism includes a telescopic rod, a spring and a limit disk. A telescopic rod penetrating to the outer side of the arc-shaped clamping plate is provided on the outer side of the arc-shaped clamping plate. A limit disk is provided at one end of the telescopic rod penetrating to the outer side of the arc-shaped ring. A spring with two ends respectively connected to the outer side of the arc-shaped clamping plate and the inner side wall of the arc-shaped ring is sleeved on the telescopic rod.

[0011] Preferably, arc-shaped grooves are formed in the outer curved surface of the arc-shaped ring, annular grooves are formed in the upper and lower inner walls of the arc-shaped grooves, and two ends of the arc-shaped slider respectively extend into the two annular grooves.

[0012] Preferably, the arc-shaped protrusion is a rubber block.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. It can be flexibly adjusted according to the growth of seedlings and always maintain a good fixing effect;

[0015] 2. It avoids the situation that the arc-shaped clamping plate is stuck inside the seedlings and reduces the damage to the seedlings;

[0016] 3. The structure is diverse, improving the stability and reliability of the device;

[0017] 4. It has diagonal braces with adjustable angles and orientations, further enhancing the wind resistance;

[0018] 5. The setting of the arc-shaped protrusion is beneficial to the respiration and growth of seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings further illustrate the present utility model, but the content in the drawings does not constitute any limitation to the present utility model.

[0020] Figure 1 is a schematic three-dimensional structure of the present utility model Figure 1 ;

[0021] Figure 2 is a schematic three-dimensional structure of the present utility model Figure 2 ;

[0022] Figure 3 is a schematic partial three-dimensional structure diagram of the present utility model;

[0023] Figure 4 is a schematic three-dimensional structure diagram of the arc-shaped clamping plate and the arc-shaped protrusion of the present utility model.

[0024] In the attached drawings: 1. Arc-shaped ring; 2. Connecting rod; 3. Support rod; 31. Lifting rod; 32. Wrench bolt; 33. Cylinder body; 4. Arc-shaped clamping plate; 5. Arc-shaped protrusion; 6. Telescopic mechanism; 61. Telescopic rod; 62. Spring; 63. Limit disc; 71. Arc-shaped slider; 72. Diagonal brace; 81. Arc-shaped groove; 82. Annular groove; 9. Treading plate. Detailed implementation manners

[0025] The following details the implementation manners of the present utility model. The examples of the implementation manners are shown in the attached drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The implementation manners described below with reference to the attached drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation of the present utility model. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the attached drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, the meaning of "a plurality" is two or more, and the meaning of "several" is one or more, unless otherwise specifically defined.

[0026] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but being in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0028] The following disclosure provides many different embodiments or examples for implementing different structures of the present utility model. To simplify the disclosure of the present utility model, the components and settings of specific examples are described below. Of course, they are merely examples and are not intended to limit the present utility model. In addition, the present utility model may repeat reference numerals and / or reference letters in different examples. Such repetition is for the purpose of simplification and clarity, and in itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the present utility model provides examples of various specific processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0029] In this embodiment, it is given by Figures 1-4 A windproof fixing device for seedling planting is provided. The present utility model includes a windproof fixing device for seedling planting, which includes an arc-shaped ring 1. One side of the arc-shaped ring 1 is horizontally provided with a connecting rod 2. The other end of the connecting rod 2 is provided with a support rod 3 with adjustable height. The inner side of the arc-shaped ring 1 is provided with a plurality of arc-shaped clamping plates 4. The inner side wall of the arc-shaped clamping plate 4 is evenly provided with a plurality of arc-shaped protrusions 5. A telescopic mechanism 6 is provided between the arc-shaped clamping plate 4 and the arc-shaped ring 1. A plurality of arc-shaped sliders 71 are slidably connected to the outer curved surface of the arc-shaped ring 1. The outer side of the arc-shaped slider 71 is hinged with an inclined strut 72.

[0030] In this embodiment, the support rod 3 can be inserted into the soil and the height position of the arc-shaped ring 1 can be adjusted. The main trunk of the seedling is placed between a plurality of arc-shaped clamping plates 4 and is supported by the elastic force provided by the telescopic mechanism 6 to prevent the seedling from tilting. At the same time, the inclined strut 72 slides through the arc-shaped slider 71 to change its position so as to be adjusted to a suitable and stable position, and the inclined strut 72 is inserted into the soil to further improve the windproof ability of the device, improving the stability and reliability of the device. At the same time, the arc-shaped protrusions 5 on the inner side wall of the arc-shaped clamping plate 4 make there be a gap between the arc-shaped clamping plate 4 and the surface of the main trunk of the seedling, which is beneficial to the respiration and growth of the seedling.

[0031] Preferably, as another embodiment of the present utility model, the support rod 3 includes a lifting rod 31, a wrench bolt 32, and a cylinder 33. A cylinder 33 is provided below the connecting rod 2. A lifting rod 31 that penetrates above it is slidably connected inside the cylinder 33. The other end of the connecting rod 2 is connected to the outer side of the lifting rod 31. A wrench bolt 32 with one end abutting against the outer side of the lifting rod 31 is provided on the cylinder 33.

[0032] In this embodiment, the lifting rod 31 can slide within the cylinder 33. After determining the appropriate height, by rotating the wrench bolt 32, the wrench bolt 32 fixes the lifting rod 31. One end of the lifting rod 31 is connected to the arc-shaped ring 1, the connecting rod 2, the arc-shaped clamping plate 4, and the telescopic mechanism 6. Therefore, the height position of the arc-shaped clamping plate 4 can be adjusted.

[0033] Preferably, as another embodiment of the present utility model, the lower ends of both the cylinder 33 and the diagonal brace 72 are conical shapes, and a tread plate 9 is provided on the outer side of the cylinder 33.

[0034] In this embodiment, the lower ends of both the cylinder 33 and the diagonal brace 72 are conical shapes. The conical design is conducive to more smoothly breaking through the soil and entering it, thereby achieving the functions of fixing and supporting, and facilitating the user to insert it into the soil. The tread plate 9 can be a force application point for the user to step on the cylinder 33 into the soil with the foot.

[0035] Preferably, as another embodiment of the present utility model, the telescopic mechanism 6 includes a telescopic rod 61, a spring 62, and a limit disk 63. A telescopic rod 61 that penetrates to the outer side of the arc-shaped ring 1 is provided on the outer side of the arc-shaped clamping plate 4. A limit disk 63 is provided at the end of the telescopic rod 61 that penetrates to the outer side of the arc-shaped ring 1. A spring 62 with both ends respectively connected to the outer side of the arc-shaped clamping plate 4 and the inner wall of the arc-shaped ring 1 is sleeved on the telescopic rod 61.

[0036] In this embodiment, the spring 62 sleeved on the telescopic rod 61 is connected to the arc-shaped clamping plate 4 at one end and the arc-shaped ring 1 at the other end. It provides elastic support for the arc-shaped clamping plate 4, enabling the arc-shaped clamping plate 4 to fit the seedlings more closely to fix the seedlings and enhancing the fixing effect. The limit disk 63 can limit the telescopic rod 61 to prevent the telescopic rod 61 from leaving the arc-shaped ring 1.

[0037] Preferably, as another embodiment of the present utility model, arc-shaped grooves 81 are provided on the outer curved surface of the arc-shaped ring 1. Annular grooves 82 are provided on the upper and lower inner walls of the arc-shaped grooves 81. Both ends of the arc-shaped slider 71 extend into the two annular grooves 82 respectively.

[0038] In this embodiment, both ends of the arc-shaped slider 71 extend inside the upper and lower annular grooves 82, and the annular grooves 82 are inside the arc-shaped groove 81, so that the arc-shaped slider 71 is limited inside the arc-shaped groove 81. Therefore, the arc-shaped slider 71 can slide on the annular groove 82, and further, the diagonal strut 72 on the arc-shaped slider 71 can change its position to facilitate the fixation of the diagonal strut 72 at different positions.

[0039] Preferably, as another embodiment of the present utility model, the arc-shaped protrusion 5 is a rubber block.

[0040] In this embodiment, the arc-shaped protrusion 5 is a rubber block, and the rubber block has elasticity, which can avoid damaging the epidermis of the seedlings.

[0041] Working principle: The cylinder body 33 can be inserted into the soil, and the lifting rod 31 can slide inside the cylinder body 33. After determining the appropriate height, by rotating the wrench bolt 32, the wrench bolt 32 fixes the lifting rod 31 to adjust the height position of the arc-shaped clamping plate 4 to adapt to seedlings of different heights. And as the seedlings grow, the height of the arc-shaped clamping plate 4 can be flexibly adjusted so that it always maintains an appropriate distance from the seedlings. At this time, the main trunk of the seedlings is placed between multiple arc-shaped clamping plates 4. The spring 62 on the telescopic rod 61 provides elastic support for the arc-shaped clamping plate 4, enabling the arc-shaped clamping plate 4 to fit more closely to the seedlings to fix the seedlings. At the same time, the diagonal strut 72 slides through the arc-shaped slider 71 to change its position to adjust to a suitable and stable position, and the diagonal strut 72 is inserted into the soil to further improve the wind resistance of the device, improving the stability and reliability of the device. At the same time, the arc-shaped protrusion 5 on the inner side wall of the arc-shaped clamping plate 4 makes there be a gap between the arc-shaped clamping plate 4 and the surface of the main trunk of the seedlings, which is beneficial to the respiration and growth of the seedlings.

[0042] In the description of this specification, the description with reference to terms such as "embodiment", "a kind of implementation manner", "certain implementation manners", "schematic implementation manners", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials or characteristics described in connection with the said implementation manner or example are included in at least one implementation manner or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same implementation manner or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more implementation manners or examples.

[0043] The technical principle of the present invention is described above in combination with specific embodiments. These descriptions are only for explaining the principle of the present invention and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations here, technicians in this field can think of other specific implementations of the present invention without creative work, and these equivalent variations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A windproof fixing device for nursery stock planting, characterized in that: It includes an arc-shaped ring (1), one side of the arc-shaped ring (1) is horizontally provided with a connecting rod (2), the other end of the connecting rod (2) is provided with a support rod (3) with adjustable height, the inner side of the arc-shaped ring (1) is provided with a plurality of arc-shaped clamping plates (4), the inner side wall of the arc-shaped clamping plate (4) is evenly provided with a plurality of arc-shaped protrusions (5), a telescopic mechanism (6) is arranged between the arc-shaped clamping plate (4) and the arc-shaped ring (1), and the outer curved surface of the arc-shaped ring (1) is slidably connected with a plurality of arc-shaped sliders (71), and the outer side of the arc-shaped slider (71) is hinged with an inclined support rod (72).

2. The windproof fixing device for seedling planting according to claim 1, characterized in that, The support rod (3) includes a lifting rod (31), a wrench bolt (32) and a cylinder body (33), the cylinder body (33) is arranged below the connecting rod (2), the lifting rod (31) which penetrates to its upper side is slidably connected inside the cylinder body (33), the other end of the connecting rod (2) is connected with the outer side of the lifting rod (31), and the cylinder body (33) is provided with a wrench bolt (32) whose one end abuts against the outer side of the lifting rod (31).

3. The windproof fixing device for nursery stock planting according to claim 2, characterized in that, The lower ends of both the cylinder body (33) and the inclined support rod (72) are conical, and a tread plate (9) is arranged on the outer side of the cylinder body (33).

4. The windproof fixing device for nursery stock planting according to claim 1, characterized in that, The telescopic mechanism (6) includes a telescopic rod (61), a spring (62) and a limit disc (63), the telescopic rod (61) which penetrates to the outer side of the arc-shaped ring (1) is arranged on the outer side of the arc-shaped clamping plate (4), a limit disc (63) is arranged at one end of the telescopic rod (61) penetrating to the outer side of the arc-shaped ring (1), and a spring (62) whose two ends are respectively connected with the outer side of the arc-shaped clamping plate (4) and the inner side wall of the arc-shaped ring (1) is sleeved on the telescopic rod (61).

5. The windproof fixing device for nursery stock planting according to claim 1, characterized in that, An arc-shaped groove (81) is formed on the outer curved surface of the arc-shaped ring (1), annular grooves (82) are formed on the upper and lower inner walls of the arc-shaped groove (81), and both ends of the arc-shaped slider (71) respectively extend into the two annular grooves (82).

6. The windproof fixing device for nursery stock planting according to claim 1, characterized in that, The arc-shaped protrusion (5) is a rubber block.

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