Submerged plant root system planting anchor

Abstract

The utility model is suitable for the field of submerged plant planting, and provides a submerged plant root system planting anchor which comprises an anchor rod, a capsule cavity is arranged in the anchor rod, a capsule body used for containing nutrient substances is installed in the capsule cavity, and a seed cavity is arranged at the top of the capsule cavity in the anchor rod. Corresponding contraction joints are formed in the side faces of the anchor rods, and fixing plugs are installed at the bottoms of the anchor rods in a clamped mode. Therefore, the device can effectively promote deep planting of submerged plant root systems, and the problem that an existing fixing anchor is difficult to ensure that the root systems take roots deeply in the initial planting stage, and consequently the root systems are separated from soil is solved.

Description

TECHNICAL FIELD

[0001] The utility model is suitable for the field of submerged plant planting, provide a kind of submerged plant root system planting anchor. BACKGROUND

[0002] Submerged plant is the plant that grows under water, usually by seed or plant propagation with the way of branch. Its root system is rooted in the soil of water bottom, absorbs the nutrient and oxygen in water by root, and carries out photosynthesis by leaf, provides oxygen for water body, maintains ecological balance. Submerged plant plays an important role in water body, can improve water quality, inhibit water eutrophication, provide habitat for aquatic organisms, also has beautifying landscape, controls water flow and other functions.

[0003] In the planting process of submerged plant, to ensure the stable growth of plant root system, usually use fixed anchor to help root system fixation. Fixed anchor is a tool that can effectively fix submerged plant root system, usually made of metal, plastic or other water-resistant materials, shape can be designed into structure that is convenient for insertion into the soil of water bottom and provides stable support. Using fixed anchor can help submerged plant overcome the influence of water flow scouring and buoyancy in initial growth process, ensure that plant can stably root, avoid plant from falling off and floating due to too strong water flow or buoyancy influence.

[0004] However, after using fixed anchor and other external objects to fix root system, there are still some deficiencies. Because the root system of submerged plant is usually shallow, in initial planting, root system may not have enough time to penetrate and root in the soil of water bottom, so that the phenomenon of root system separating from soil still occurs. Therefore, a colonization device is needed to effectively promote the deep planting of submerged plant root system and avoid the influence of fixed anchor on plant growth. CONTENT OF THE UTILITY MODEL

[0005] In view of the above-mentioned defects, the purpose of the utility model is to provide a kind of submerged plant root system planting anchor, to solve the problem proposed in the background art, the device includes anchor rod, the anchor rod is internally provided with capsule cavity, the capsule cavity is installed with capsule body for containing nutrient substance, the top of the capsule cavity in the anchor rod is provided with seed cavity;The side of the anchor rod is provided with corresponding contraction joint, and the bottom of the anchor rod is connected with fixed plug.

[0006] Further, the end of the fixed plug away from the anchor rod is provided with a sharp end.

[0007] Further, the bottom of the anchor rod is provided with a clamping groove corresponding to the fixed plug, and the fixed plug is provided with a clamping part matched with the clamping groove.

[0008] Further, the top of the anchor rod is fixedly connected with a plurality of fixed claws.

[0009] Further, the fixed claw is provided with four at the end of the anchor rod away from the fixed plug, the four fixed claws are parabolic, and the end of the fixed claw away from the anchor rod has a sharp part.

[0010] Further, one side of the top of the anchor rod is provided with a plug sleeve, and the plug sleeve is provided with a through hole penetrating up and down.

[0011] Further, the anchor rod is provided with a plurality of water-permeable holes communicated with the capsule cavity.

[0012] Further, the anchor rod is provided with a plurality of barbs.

[0013] Further, the top of the anchor rod is detachably connected with a cover body, and the cover body is provided with a plurality of honeycomb holes.

[0014] The utility model can effectively promote the deep planting of the root system of the submerged plant, solve the problem that the existing fixed anchor is difficult to ensure that the root system is deeply rooted in the initial planting stage, and lead to the problem that the root system is separated from the sediment and easily floats. Through the nutrition guidance and ecological self-adaptive mechanism, the guided growth and self-fixing of the plant root system are realized, the planting stability and survival rate of the submerged plant are improved, the potential pollution risk of the traditional fixed anchor to the environment is avoided, and a powerful guarantee is provided for the healthy growth of the submerged plant. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a device structure schematic view;

[0016] Fig. 2 It is a device structure explosion view;

[0017] Fig. 3 It is an anchor rod structure section view;

[0018] In the drawing: 1-anchor rod; 101-capsule cavity; 102-seed cavity; 11-water-permeable hole; 12-shrinkage joint; 13-barb; 14-clamping groove; 2-fixed claw; 3-cover body; 31-honeycomb hole; 4-plug sleeve; 5-fixed plug; 51-clamping part; 6-capsule body. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] It should be noted that in the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] At the same time, in the description of the utility model, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear and explicit, the utility model will be further described in detail below with reference to the drawings. It should be understood that the specific embodiments described herein are only used to explain the utility model and not to limit the utility model.

[0023] Referring to Figs. 1-3 The utility model aims at providing a kind of submerged plant root system planting anchor, including anchor rod 1, anchor rod 1 is long rod structure, anchor rod 1 pole body is with PLA (poly lactic acid) material, length 20cm, anchor rod 1 inside hollow, and hollow portion is equipped with capsule cavity 101, capsule cavity 101 is hollow sustained-release cavity, capsule cavity 101 is equipped with capsule body 6 for containing nutrient substance, capsule body 6 is built-in humic acid-potassium dihydrogen phosphate sustained-release granule, the release period of humic acid-potassium dihydrogen phosphate sustained-release granule is 60 days, can continue to optimize the surrounding bottom mud environment during embedding, provide sufficient nutrient substance for the growth of submerged plant.

[0024] The anchor body of the present application is made of PLA material, which has a degradation period of 90-120 days in the bottom mud, which can match the plant rooting period, and the degradation product is CO2 and H2O, which is environmentally friendly and harmless.

[0025] The top of the hollow part of the anchor rod 1 is provided with a seed cavity 102, which can contain seeds of submerged plants for colonization; specifically, the seed cavity 102 is arranged at the top of the capsule cavity 101. After the seeds of submerged plants are colonized by using the device, as the seeds grow and develop and the nutrients in the humic acid-potassium dihydrogen phosphate slow-release particles in the capsule body 6 are released, the surrounding sediment of the capsule cavity 101 is optimized, the primary root system of the plant grows rapidly downward and into the surrounding sediment, and gradually diverges as the nutrients are consumed, so that the plant grows a developed root system, thereby realizing guided growth and self-fixing of the plant root system, improving the survival rate and stability of the submerged plants. As the submerged plants grow, the device made of PLA (poly lactic acid) material is gradually decomposed and exhausted, which does not affect the divergent growth of the root system of the submerged plants in the later stage.

[0026] Further, the side of the anchor rod 1 is provided with a corresponding contraction joint 12, that is, the top of the anchor rod 1 is connected, and the bottom is vertically provided with a contraction joint 12. The staff can use the contraction joint 12 to separate the anchor rod 1, and put the capsule body 6 into the capsule cavity 101 inside the anchor rod 1. The bottom of the anchor rod 1 is clamped and installed with a fixed plug 5, which can bind and fix the two parts of the anchor rod 1 separated by the contraction joint 12. The end of the fixed plug 5 away from the anchor rod 1 is provided with a sharp end, which can more smoothly insert the device into the sediment, facilitating plant colonization.

[0027] Preferably, the bottom of the anchor rod 1 is provided with a clamping groove 14 corresponding to the fixed plug 5, and the fixed plug 5 is provided with a clamping part 51 matched with the clamping groove 14. When the capsule body 6 is installed inside the anchor rod 1, the anchor rod 1 is inserted into the fixed plug 5 from top to bottom, thereby completing the clamping installation of the two, and at this time, the fixed plug 5 is fixed, and the split anchor rod 1 will not be separated.

[0028] Preferably, the top of the anchor rod 1 is fixedly connected with a plurality of fixed claws 2, specifically, four fixed claws 2 are arranged at the end of the anchor rod 1 away from the fixed plug 5, the four fixed claws 2 are all parabolic, and the end away from the anchor rod 1 has a sharp part. The fixed claws 2 are used to further fix the device in the sediment, and when the device is used, the fixed claws 2 can be buckled into the sediment, thereby making the device more firm in the sediment.

[0029] Preferably, one side of the top of the anchor rod 1 is provided with a plug-in sleeve 4, the plug-in sleeve 4 is provided with a through hole penetrating from top to bottom, and the plug-in sleeve 4 can be inserted with a label for marking the variety of submerged plants. The staff can more clearly observe the arrangement of the submerged plants when arranging the submerged plants in the sediment, which is convenient for the design and construction of the underwater landscape.

[0030] Preferably, the anchor rod 1 is provided with a plurality of water-permeable holes 11 communicating with the capsule cavity 101. Specifically, the water-permeable holes 11 are provided on the two parts of the anchor body 1 separated by the contraction seam 12. The water in the sediment can enter through the water-permeable holes 11 and contact the capsule body 6, further accelerating the diffusion of nutrients in the capsule body 6.

[0031] Preferably, the anchor rod 1 is provided with a plurality of barbs 13. Specifically, the barbs 13 are provided on the two parts of the anchor body 1 separated by the contraction seam 12. The barbs 13 have the same function as the fixing claws 2, both of which can further fix the device.

[0032] Preferably, the top of the anchor rod 1 is detachably connected with a cover 3, and the cover 3 is provided with a plurality of honeycomb holes 31. The cover 3 is arranged at the top of the seed cavity 102, and after the seed cavity 102 is filled with seeds, the cover 3 can preliminarily "seal" the seed cavity 102, i.e. prevent the seeds from falling out. As the seeds germinate, the device body and the cover 3 also gradually degrade, and the cover 3 with honeycomb holes 31 will quickly degrade, preventing the seeds from falling out while not hindering the continued growth of the seeds in the later stage of germination.

[0033] In actual use, the staff can put the seeds of submerged plants into the seed cavity 102, cover the cover 3, and prevent the seeds from falling out in the early stage of embedding. When colonizing, the anchor rod 1 is inserted into the sediment where the submerged plants need to be colonized, and the fixing claws 2 and barbs 13 of the anchor rod 1 contact and are buckled into the sediment, thereby fixing the position of the device. As the device is used, the water in the sediment enters the capsule cavity 101 through the water-permeable holes 11, contacts the capsule body 6, and prompts the humic acid-potassium dihydrogen phosphate slow-release particles to start releasing nutrients, gradually optimizing the sediment environment around the capsule cavity 101. During this period, the anchor rod 1 made of PLA begins to slowly degrade. As the seeds germinate, the primary root system of the plant is guided by the rich nutrients at the bottom and extends downward and deeply into the sediment. When the nutrients are gradually consumed and the anchor body 1 is gradually decomposed, the root system begins to grow and form a developed root system structure, achieving self-fixing. At the same time, as the submerged plants grow, the PLA gradually degrades, which does not hinder the later growth of the root system. At the same time, the label on the insertion sleeve 4 can be used to mark the species of the submerged plants, making it convenient for the staff to observe and design the underwater landscape when laying out the sediment.

[0034] Therefore, the device can effectively promote the deep colonization of the root system of the submerged plants, solving the problem that the existing fixed anchors are difficult to ensure that the root system deeply roots in the early colonization stage, leading to the root system detaching from the soil. Through the nutrient guidance and ecological self-adaptive mechanism, the guided growth and self-fixing of the plant root system are achieved, improving the colonization stability and survival rate of the submerged plants, while avoiding the potential pollution risk of traditional fixed anchors to the environment, providing a strong guarantee for the healthy growth of the submerged plants.

[0035] Of course, the utility model can also have other various embodiments, and those skilled in the art can make various corresponding changes and modifications according to the utility model without departing from the spirit and essence of the utility model, but these corresponding changes and modifications should all belong to the protection scope of the claims attached to the utility model.

Claims

1. A submersed macrophyte root system planting anchor, characterized in that, The utility model provides an anchor rod (1), the inside of anchor rod (1) is equipped with capsule cavity (101), install capsule body (6) for containing nutrient substance in capsule cavity (101), the top of capsule cavity (101) inside anchor rod (1) is equipped with seed cavity (102), the side of anchor rod (1) is equipped with corresponding shrinkage joint (12), the bottom of anchor rod (1) is equipped with fixed plug (5) and is connected.

2. Submerged plant root system planting anchor according to claim 1, characterized in that The end of the fixed plug (5) away from the anchor rod (1) is provided with a pointed end.

3. The submersed macrophyte root system planting anchor according to claim 1, characterized in that, The bottom of the anchor rod (1) is provided with a clamping groove (14) corresponding to the fixed plug (5), and the fixed plug (5) is provided with a clamping portion (51) matched with the clamping groove (14).

4. The submersed macrophyte root system planting anchor according to claim 1, characterized in that, The top of the anchor rod (1) is fixedly connected with a plurality of fixing claws (2).

5. Submerged plant root system planting anchor according to claim 4, characterized in that The end of the anchor rod (1) away from the fixed plug (5) is provided with four fixing claws (2), and the four fixing claws (2) are all parabolic, and the end of the fixing claw (2) away from the anchor rod (1) has a pointed end.

6. The submersed macrophyte root system planting anchor according to claim 1, characterized in that, One side of the top of the anchor rod (1) is provided with a plug sleeve (4), and the plug sleeve (4) is provided with a through hole penetrating from top to bottom.

7. The submersed macrophyte root system planting anchor according to claim 1, characterized in that, The anchor rod (1) is provided with a plurality of water-permeable holes (11) communicating with the capsule cavity (101).

8. The submersed macrophyte root system planting anchor according to claim 1, characterized in that, The anchor rod (1) is provided with a plurality of barbs (13).

9. The submersed macrophyte root system planting anchor according to claim 1, characterized in that, The top of the anchor rod (1) is detachably connected with a cover (3), and the cover (3) is provided with a plurality of honeycomb holes (31).

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