Binding device for throwing submerged plants

Abstract

The embodiment of the utility model provides a strapping device for throwing submerged plants, and relates to the technical field of submerged plant planting, the strapping device is provided with a fan-shaped paper area, a wrinkled paper area and a rectangular paper area which are connected from top to bottom, and the fan-shaped paper area, the wrinkled paper area and the rectangular paper area are bent and connected to form a circular-conical hollow cylinder structure; the submerged plant is arranged in the circular-conical hollow cylinder structure, the rhizome part of the submerged plant extends to the rectangular paper area of the circular-conical hollow cylinder structure and is fixed by the wrinkled paper area of the circular-conical hollow cylinder structure, and the fan-shaped paper area of the circular-conical hollow cylinder structure is used for accommodating a counter weight. The circular-conical hollow cylinder structure is provided with the fan-shaped paper areas, the folded paper areas and the rectangular paper areas, the throwing weight is guaranteed, meanwhile, root systems of submerged plants make contact with bottom mud so that rooting can be facilitated, water permeability is good, limitation to growth of the root systems is reduced, and the survival rate and the growth speed of the submerged plants are increased.

Description

Technical Field

[0001] The utility model relates to the technical field of submerged plant planting, in particular to a bundling device used for throwing submerged plants. Background Art

[0002] Throwing submerged plants for planting is one of the common techniques for lake restoration. Submerged plants are wrapped with soil, stones or ceramsite and thrown into the planting area, so that they naturally sink to the bottom of the water and take root and sprout. It is mainly used in deep water or muddy water environments. By throwing submerged plants, submerged plants can be successfully planted, providing a good foundation for the restoration of lake water ecology.

[0003] In the prior art, submerged plants are usually wrapped with rubber bands and non-woven fabrics or net bags. During the rooting and germination process of the lower part of the submerged plants, their growth is severely restricted by the rubber band binding and the non-woven fabric or net bag wrapping. They can only rely on the new roots that branch out to break through the restrictions and grow, resulting in a low survival rate and slow growth rate of the submerged plants. Utility Model Content

[0004] The embodiment of the utility model provides a bundling device for throwing submerged plants, so as to solve the technical problem in the related art that rubber bands and non-woven fabrics or net bags are used to wrap submerged plants when throwing them, which restricts the rooting and germination of the lower part of the submerged plants, resulting in a low survival rate and slow growth rate of the submerged plants.

[0005] The utility model provides a bundling device for throwing submerged plants, comprising:

[0006] The fan-shaped paper area, the pleated paper area and the rectangular paper area are connected from top to bottom, and the fan-shaped paper area, the pleated paper area and the rectangular paper area are bent and connected to form a circular-conical hollow column structure. The submerged plants are arranged in the circular-conical hollow column structure. The roots and stems of the submerged plants extend to the rectangular paper area of ​​the circular-conical hollow column structure and are fixed by the pleated paper area of ​​the circular-conical hollow column structure. The fan-shaped paper area of ​​the circular-conical hollow column structure is used to accommodate counterweights.

[0007] In some embodiments, the fan-shaped paper area, the corrugated paper area and the rectangular paper area are cut and formed from a single sheet of paper.

[0008] In some embodiments, a half-cut line is provided between the pleated paper area, the fan-shaped paper area, and the rectangular paper area.

[0009] In some embodiments, it also includes: glue, which is applied to the same side of the fan-shaped paper area and the rectangular paper area, and is used to bond the fan-shaped paper area, the pleated paper area and the rectangular paper area into the circular-conical hollow cylinder structure.

[0010] In some embodiments, the viscose is a water-soluble viscose.

[0011] In some embodiments, the water-soluble viscose is any one of starch-based, cellulose-based or water-based polyurethane.

[0012] In some embodiments, the weight is any one of stone or expanded clay.

[0013] In some embodiments, the central angle of the fan-shaped paper area is 45-60 degrees.

[0014] In some embodiments, the upper width of the fan-shaped paper area is no more than 30 cm, the bottom width of the fan-shaped paper area is 5-10 cm, and the length of the rectangular paper area is equal to the bottom width of the fan-shaped paper area.

[0015] In some embodiments, the fan-shaped paper area, the pleated paper area and the rectangular paper area are all made of glassine paper fabric.

[0016] The beneficial effects brought by the technical solution provided by the utility model include:

[0017] An embodiment of the utility model provides a bundling device for throwing submerged plants, wherein the bundling device is provided with a fan-shaped paper area, a pleated paper area and a rectangular paper area connected from top to bottom, wherein the fan-shaped paper area, the pleated paper area and the rectangular paper area are bent and connected to form a circular-conical hollow column structure, wherein the submerged plants are arranged in the circular-conical hollow column structure, wherein the root and stem of the submerged plants extend to the rectangular paper area of ​​the circular-conical hollow column structure and are fixed by the pleated paper area of ​​the circular-conical hollow column structure, and wherein the fan-shaped paper area of ​​the circular-conical hollow column structure is used to accommodate a counterweight. The circular-conical hollow column structure of the utility model is provided with a fan-shaped paper area, a pleated paper area and a rectangular paper area. The fan-shaped paper area is bent and connected to form a conical hollow column structure, and the rectangular paper area is bent and connected to form a circular hollow column structure. The conical hollow column structure is used to accommodate a counterweight, and the pleated paper area is used to fold inward to fill the gap between the submerged plant and the circular-conical hollow column structure. The stems and leaves of the submerged plant extend upward to the outside of the circular-conical hollow column structure, the rhizome of the submerged plant is in the middle and lower part of the circular-conical hollow column structure, and the root system of the submerged plant extends downward to the outside of the circular-conical hollow column structure. While ensuring the casting weight, the root system of the submerged plant is in contact with the bottom mud to take root, the water permeability is good, and the restriction on the growth of the root system is reduced, thereby improving the survival rate and growth rate of the submerged plant. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. 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 creative work.

[0019] Figure 1 A schematic diagram of the deployment of a bundling device for throwing submerged plants provided by an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of a bundling device for throwing submerged plants provided in an embodiment of the utility model;

[0021] Reference numerals:

[0022] 1. Circular-conical hollow cylinder structure; 11. Fan-shaped paper area; 111. Top edge; 112. Bottom edge; 12. Pleated paper area; 13. Rectangular paper area;

[0023] 2. Submerged plants; 21. Rhizome; 22. Stem and leaves; 23. Root system;

[0024] 3. Counterweight;

[0025] 4. Half tangent line;

[0026] 5. Viscose. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The embodiment of the utility model provides a bundling device for throwing submerged plants, which can solve the technical problem in the prior art that rubber bands and non-woven fabrics or net bags are used to wrap submerged plants when throwing them, which restricts the rooting and germination of the lower part of the submerged plants, resulting in a low survival rate and slow growth rate of the submerged plants.

[0029] See also Figure 1 and Figure 2 As shown, an embodiment of the utility model provides a bundling device for throwing submerged plants, which is provided with a fan-shaped paper area 11, a pleated paper area 12 and a rectangular paper area 13.

[0030] The fan-shaped paper area 11, the pleated paper area 12 and the rectangular paper area 13 are connected from top to bottom, and the fan-shaped paper area 11, the pleated paper area 12 and the rectangular paper area 13 are bent and connected to form a circular-conical hollow column structure 1. The submerged plant 2 is arranged in the circular-conical hollow column structure 1, and the root 21 of the submerged plant 2 extends to the rectangular paper area 13 of the circular-conical hollow column structure 1 and is fixed by the pleated paper area 12 of the circular-conical hollow column structure 1. The fan-shaped paper area 11 of the circular-conical hollow column structure 1 is used to accommodate a counterweight 3. The circular-conical hollow column structure 1 of the utility model is provided with a fan-shaped paper area 11, a pleated paper area 12 and a rectangular paper area 13. The fan-shaped paper area 11 is bent and connected to form a conical hollow column structure. The rectangular paper area 13 is bent and connected to form a circular hollow column structure. The conical hollow column structure is used to accommodate the counterweight 3. The pleated paper area 12 is used to fold inward to fill the gap between the submerged plant 2 and the circular-conical hollow column structure 1. The stems and leaves 22 of the submerged plant 2 extend from the fan-shaped paper area 11 to the circular-conical hollow column structure 1. The root 21 of the submerged plant 2 is fixed in the rectangular paper area 13 of the circular-conical hollow column structure 1, and the root system 23 of the submerged plant 2 is extended downward to the outside of the circular-conical hollow column structure 1. While ensuring the casting weight, the upper and lower openings of the bundling device make the root system 23 of the submerged plant 2 contact with the bottom mud for taking root, which has good water permeability and reduces restrictions on root growth, thereby improving the survival rate and growth rate of the submerged plants.

[0031] An embodiment of the utility model provides a bundling device for throwing submerged plants, wherein the bundling device is provided with a fan-shaped paper area, a pleated paper area and a rectangular paper area, wherein the bottom surface of the fan-shaped paper area of ​​the circular-conical hollow cylindrical structure is provided with a pleated paper area, and when thrown after bundling, the pleated paper area folds inward to fill the gap between the submerged plant and the circular-conical hollow cylindrical structure, thereby fixing the submerged plant outside the circular-conical hollow cylindrical structure, and the pleated paper area and the fan-shaped paper area form a conical hollow cylindrical structure with an opening at the top and a sealing at the bottom, which is used to accommodate a counterweight. The stems and leaves of the submerged plants extend upward from the fan-shaped paper area to the outside of the circular-conical hollow column structure, the rhizomes of the submerged plants are fixed in the rectangular paper area of ​​the circular-conical hollow column structure, and the roots of the submerged plants extend downward to the outside of the circular-conical hollow column structure. While ensuring the casting weight, the upper and lower openings of the bundling device allow the roots of the submerged plants to contact the bottom mud for taking root, which has good water permeability and reduces restrictions on root growth, thereby improving the survival rate and growth rate of the submerged plants.

[0032] As an optional implementation, in a utility model embodiment, see Figure 1As shown, the fan-shaped paper area 11, the pleated paper area 12 and the rectangular paper area 13 are cut and formed from a single sheet of paper. The fan-shaped paper area 11, the pleated paper area 12 and the rectangular paper area 13 cut and formed from a single sheet of paper are convenient for bundling operations. Simple actions can realize rapid bundling of submerged plants. The bundling speed is faster than that of traditional rubber band bundling, and it is easy to recycle after submersion, thereby improving work efficiency.

[0033] As an optional implementation, in a utility model embodiment, see Figure 1 As shown, a half-cut line 4 is provided between the pleated paper area 12 and the fan-shaped paper area 11 and the rectangular paper area 13. The half-cut line 4 is a tangent line whose cutting depth is less than the thickness of the paperboard. In the strapping device, the half-cut line 4 is pre-set at the intersection of the pleated paper area 12, the fan-shaped paper area 11 and the rectangular paper area 13, so as to facilitate folding during use. In the strapping device, the half-cut line 4 can be pre-set at the intersection of each partition to facilitate the folding of each partition.

[0034] As an optional implementation, in a utility model embodiment, see Figure 1 As shown, there is also a glue 5, which is applied to the same side of the fan-shaped paper area 11 and the rectangular paper area 13, and the glue 5 is used to bond the fan-shaped paper area 11, the pleated paper area 12 and the rectangular paper area 13 into the circular-conical hollow cylindrical structure 1. In the utility model, the width of the application area of ​​the glue 5 is 3-5 cm. Compared with traditional rubber bands or other formed bundling methods, the use of glue for bonding is simple in bundling action and improves work efficiency.

[0035] As an optional implementation, in one utility model embodiment, the viscose 5 is a water-soluble viscose. After the submerged plant 2 is thrown, the water-soluble viscose gradually hydrolyzes in the water and loses its viscosity, and the bundling device unfolds and falls off, thereby removing the growth restriction on the submerged plant 2 and accelerating the growth rate. After falling off, the bundling device floats on the water surface for easy recovery by the operator, thereby avoiding secondary input into the lake water body.

[0036] As an optional implementation, in one embodiment of the utility model, the water-soluble viscose is any one of starch-based, cellulose-based or water-based polyurethane. Starch-based and cellulose-based are natural viscose, which are easily degraded. Natural viscose and water-based polyurethane are environmentally friendly, but have poor water resistance. After the casting is completed, the tying device disintegrates and floats to the surface about 10-15 days later, which facilitates the timely recovery of the tying device that has floated to the surface.

[0037] As an optional implementation, in a utility model embodiment, see Figure 2As shown, the counterweight 3 is a stone or expanded clay. After bundling is completed, the counterweight 3, that is, a small stone or expanded clay, is placed in the gap of the conical hollow column structure. The diameter of the small stone or expanded clay is 5-20 mm. After the placement of the small stone or expanded clay, it can be thrown. When throwing, the small stone or expanded clay increases the overall weight, sinking the submerged plant bundle to the bottom of the water, so that the root system 23 of the submerged plant contacts the bottom mud to complete the rooting preparation, thereby improving the survival rate of the submerged plants.

[0038] As an optional implementation, in a utility model embodiment, see Figure 1 As shown, the central angle of the fan-shaped paper area 11 is 45-60 degrees, and the 45-60 degree fan-shaped paper area 11 forms a conical hollow cylindrical structure for protecting the stems and leaves 22 of the submerged plant 2 and accommodating the counterweight 3.

[0039] As an optional implementation, in a utility model embodiment, see Figure 1 As shown, the width of the upper side 111 of the fan-shaped paper area 11 is not greater than 30 cm, the width of the bottom side 112 of the fan-shaped paper area 11 is 5-10 cm, and the length of the rectangular paper area 13 is equal to the width of the bottom side 112 of the fan-shaped paper area 11, so that the stems and leaves 22 of the submerged plant 2 extend upward from the fan-shaped paper area 11 to the outside of the circular-conical hollow cylindrical structure 1, the rhizome 21 of the submerged plant 2 is fixed in the rectangular paper area 13 of the circular-conical hollow cylindrical structure 1, and the root system 23 of the submerged plant 2 extends downward to the outside of the circular-conical hollow cylindrical structure 1. The sizes of the fan-shaped paper area, the pleated paper area and the rectangular paper area are adjusted according to the sizes of the rhizome, stems and leaves and root system of the submerged plant, so as to reduce the material cost while ensuring the planting effect.

[0040] As an optional implementation, in a utility model embodiment, the fan-shaped paper area 11, the pleated paper area 12 and the rectangular paper area 13 are all made of cellophane fabrics, which are not easy to decompose and have a density lighter than water. When the viscose 5 loses its viscosity and spreads out, the cellophane fabrics gradually float out of the water, and the operator can recycle them in time, thereby avoiding secondary input into the lake water.

[0041] A bundling device for throwing submerged plants in an embodiment of the utility model has the following working principle:

[0042] The fan-shaped paper area 11, the pleated paper area 12 and the rectangular paper area 13 are connected from top to bottom, and the fan-shaped paper area 11, the pleated paper area 12 and the rectangular paper area 13 are bent and connected to form a circular-conical hollow column structure 1. The submerged plant 2 is arranged in the circular-conical hollow column structure 1, and the root 21 of the submerged plant 2 extends to the rectangular paper area 13 of the circular-conical hollow column structure 1 and is fixed by the pleated paper area 12 of the circular-conical hollow column structure 1. The fan-shaped paper area 11 of the circular-conical hollow column structure 1 is used to accommodate a counterweight 3.

[0043] In the description of the present utility model, it should be noted that the terms "upper", "lower", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying 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 position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the 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 the specific circumstances.

[0044] It should be noted that, in the present utility model, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0045] The above description is only a specific embodiment of the present invention, so that those skilled in the art can understand or implement the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features of the present invention.

Claims

1. A bundling device for throwing submerged plants, characterized in that: include: A fan-shaped paper area (11), a pleated paper area (12) and a rectangular paper area (13) are connected from top to bottom, wherein the fan-shaped paper area (11), the pleated paper area (12) and the rectangular paper area (13) are bent and connected to form a circular-conical hollow column structure (1), a submerged plant (2) is arranged in the circular-conical hollow column structure (1), a root stem (21) of the submerged plant (2) extends to the rectangular paper area (13) of the circular-conical hollow column structure (1) and is fixed by the pleated paper area (12) of the circular-conical hollow column structure (1), and the fan-shaped paper area (11) of the circular-conical hollow column structure (1) is used to accommodate a counterweight (3).

2. A bundling device for throwing submerged plants according to claim 1, characterized in that: The fan-shaped paper area (11), the pleated paper area (12) and the rectangular paper area (13) are cut and formed from a single sheet of paper.

3. A bundling device for throwing submerged plants according to claim 1, characterized in that: A half-cut line (4) is provided between the pleated paper area (12), the fan-shaped paper area (11) and the rectangular paper area (13).

4. A bundling device for throwing submerged plants according to claim 1, characterized in that: Also includes: Adhesive (5), the adhesive (5) is applied to the same side of the fan-shaped paper area (11) and the rectangular paper area (13), and the adhesive (5) is used to bond the fan-shaped paper area (11), the pleated paper area (12) and the rectangular paper area (13) into the circular-conical hollow cylindrical structure (1).

5. A bundling device for throwing submerged plants according to claim 4, characterized in that: The viscose (5) is water-soluble viscose.

6. A bundling device for throwing submerged plants according to claim 5, characterized in that: The water-soluble viscose is any one of starch-based, cellulose-based or water-based polyurethane.

7. A bundling device for throwing submerged plants according to claim 1, characterized in that: The counterweight (3) is a stone or ceramsite.

8. The tying device for throwing submerged plants according to claim 1, characterized in that: The central angle of the fan-shaped paper area (11) is 45-60 degrees.

9. The tying device for throwing submerged plants according to claim 1, characterized in that: The width of the upper side (111) of the fan-shaped paper area (11) is not greater than 30 cm, the width of the bottom side (112) of the fan-shaped paper area (11) is 5-10 cm, and the length of the rectangular paper area (13) is equal to the width of the bottom side (112) of the fan-shaped paper area (11).

10. The tying device for throwing submerged plants according to claim 1, characterized in that: The fan-shaped paper area (11), the pleated paper area (12) and the rectangular paper area (13) are all made of glassine paper fabric.

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