A container for transplanting sea grass

Abstract

The application discloses a container for transplanting sea grasses and relates to the technical field of aquatic plant transplanting, which comprises a sinking cylinder and an upper sliding cylinder. The sinking cylinder is a cylinder structure with an upper opening and a lower opening, and a sliding gap is formed in the lateral wall of the sinking cylinder. The sliding gap is open at the top end and closed at the bottom end. A slidable bottom plate is connected to the inner lateral wall of the sinking cylinder. The upper sliding cylinder is a cylinder structure with an upper opening and a lower opening. The upper sliding cylinder is connected to the sliding gap in a sliding manner. The bottom edge of the upper sliding cylinder is connected to the slidable bottom plate. The slidable bottom plate can be opened and closed by the up-and-down movement of the upper sliding cylinder. The top edge of the upper sliding cylinder is fixed with a float. The container for transplanting sea grasses is suitable for transplanting sea grasses with bottom mud. The volume of the container can be switched in the two conditions of transportation and cultivation. When the container is used for transportation, the upper sliding cylinder is retracted to reduce the volume. When the container is used for cultivation, the upper sliding cylinder is extended to expand the volume. The container can be used for a series of auxiliary operations such as picking, transporting, transplanting and cultivating sea grasses. The container has stronger functionality and practicality.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of aquatic plant transplantation, in particular to a container for transplanting seagrass. BACKGROUND

[0002] Seagrass is a kind of marine higher plant, which can not only provide strong primary productivity, but also has strong ecological function. The seagrass bed formed by a large area of seagrass is one of the three typical marine ecosystems together with coral reefs and mangroves. The seagrass bed can not only stabilize geology, purify water, and store blue carbon (sequester 15% of marine organic carbon), but also provide habitat, spawning ground and foraging ground for a large number of marine organisms. At present, due to the influence of human activities and the change of natural environment, nearly one-third of the seagrass bed ecosystem has been degraded and disappeared. At present, the main methods for repairing the seagrass bed are seed sowing cultivation and adult transplantation. The seed sowing cultivation method has the problems of difficulty in fixing the small and light seagrass seeds, and easy to be washed away by seawater, so it is less used in natural habitat repair.

[0003] At present, the adult transplantation method is widely used. The adult transplantation method uses the characteristics of seagrass that can reproduce vegetatively by rhizomes. Healthy donor plants are selected from the natural seagrass bed according to scientific planting density, and are transplanted to the repair area by using devices and techniques. After scientific maintenance and management, a patchy seagrass bed is formed, so as to achieve the repair method.

[0004] The transplantation method can be divided into two treatment methods according to the plant: 1. Rhizome method: the plant with rhizome is bound on the carrier, and then is put into the repair area. 2. Turf method and grass block method which transplant the grass together with the bottom mud.

[0005] In the prior art, the patent application with publication number CN101297633A discloses a seagrass transplantation device, which is a simple device that can collect and transplant seagrass together with bottom mud. Although the device has simple structure and can be reused, it only plays the role of a transfer box and has no auxiliary effect on the convenience of transplantation operation and the transplantation effect. In order to further improve the effect of seagrass transplantation and cultivation, the simple transplantation container can no longer meet the corresponding cultivation requirements, and there are also defects in the convenience of use.

[0006] Therefore, how to provide a container for transplanting seagrass which is convenient to use and has good transplantation and cultivation effect is a problem to be solved by those skilled in the art. SUMMARY

[0007] Therefore, the present application provides a container for transplanting seagrass, which aims to solve the above technical problems.

[0008] In order to achieve the above purpose, the present application adopts the following technical solutions:

[0009] A container for transplanting seaweed, comprising:

[0010] A sinking cylinder, which is an open-top cylinder structure, and a sliding gap is formed in the side wall of the sinking cylinder, the sliding gap is open at the top end and closed at the bottom end; a closable bottom plate is slidably connected to the inner side wall of the sinking cylinder;

[0011] An upper sliding cylinder, which is an open-top cylinder structure, the upper sliding cylinder is slidably connected in the sliding gap, the top edge of the upper sliding cylinder is connected with the closable bottom plate, and the opening and closing of the closable bottom plate can be realized through the up-down movement of the upper sliding cylinder; a float is fixed to the top edge of the upper sliding cylinder.

[0012] Through the above technical scheme, the container for transplanting seaweed can realize the opening and closing of the bottom plate and the expansion of space. Through the opening and closing control of the bottom plate, the seaweed can be conveniently picked up and quickly placed. Moreover, through the cooperation control of the upper sliding cylinder, when the upper sliding cylinder is lowered to the lowest position and the bottom plate is closed, the seaweed can be transplanted and transported, and the volume of the container is reduced. When the upper sliding cylinder is raised to the highest position and the bottom plate is opened, the seaweed with bottom mud can be planted, and the seaweed cultivation space is expanded, which is more conducive to the growth of seaweed. After the seaweed is rooted and stabilized, the container is removed. The overall structure is simple and efficient. Through the extension control of the upper sliding cylinder and the opening and closing of the bottom plate, a series of auxiliary cooperation operations such as picking up, transporting, transplanting and cultivating seaweed can be realized, and the functionality and practicability are stronger.

[0013] Preferably, in the above-mentioned container for transplanting seaweed, the sinking cylinder is composed of an inner cylinder plate and an outer cylinder plate, the bottom edges of the inner cylinder plate and the outer cylinder plate are fixed radially to form the sliding gap, and the bottom edge of the outer cylinder plate exceeds the bottom edge of the inner cylinder plate to form an outer insertion frame.

[0014] The inner cylinder plate and the outer cylinder plate are assembled in cooperation to facilitate the formation of the sliding gap. The design of the outer insertion frame structure can facilitate the insertion of the container into the silt on one hand, and facilitate the rolling of the containers on the other hand, which is convenient for transportation.

[0015] Preferably, in the above-mentioned container for transplanting seaweed, the outer insertion frame can be inserted into the top edge of the upper sliding cylinder.

[0016] Through the insertion cooperation of the outer insertion frame, the rolling between multiple containers can be realized, which is convenient for transportation.

[0017] Preferably, in the above-mentioned seaweed transplanting container, a first vertical sliding groove is formed in one set of opposite side walls of the inner cylinder plate, and a second horizontal sliding groove is formed in the bottom end of another set of opposite side walls of the inner cylinder plate; the number of the openable and closable bottom plates is two, and the two openable and closable bottom plates are symmetrically arranged inside the inner cylinder plate; one side edge of the openable and closable bottom plate is connected with the first sliding groove through a hinged frame; and the other side edge of the openable and closable bottom plate is connected with the second sliding groove through sliding blocks at both ends.

[0018] By forming the first sliding groove and the second sliding groove, the vertical and horizontal sliding grooves can be used to limit the switching movement of the openable and closable bottom plate between the vertical and horizontal directions, thereby achieving the control of opening and closing, and the structure is simple, and the driving is convenient and reliable.

[0019] Preferably, in the above-mentioned seaweed transplanting container, when the upper sliding cylinder is raised to the highest position, an activation angle is formed between the plate surface of the openable and closable bottom plate and the plate surface of the inner cylinder plate opposite to the openable and closable bottom plate.

[0020] By setting the activation angle, the openable and closable bottom plate can move conveniently when the upper sliding cylinder is pressed down, and the dead angle caused by the close contact between the openable and closable bottom plate and the plate surface of the inner cylinder plate is prevented, so that the sliding control cannot be achieved.

[0021] Preferably, in the above-mentioned seaweed transplanting container, a first hollow hole is formed in the plate surface of the inner cylinder plate and the outer cylinder plate.

[0022] By setting the first hollow hole, the silt in the sliding gap can be easily discharged, the cleaning can be facilitated, the use can be recycled, the water flow in the cultivation state can be promoted, the seaweed growth is beneficial, and the container is prevented from being subjected to a large water flow impact force and achieving a better grip effect.

[0023] Preferably, in the above-mentioned seaweed transplanting container, a handle is hinged to the outer side wall of the sinking cylinder, the outer side wall of the upper sliding cylinder has a buckle corresponding to the handle when the upper sliding cylinder is lowered to the lowest position, and the handle can be rotated to be clamped and fixed with the buckle.

[0024] When the upper sliding cylinder is retracted, the main purpose is to achieve the transfer, therefore, the locking of the sinking cylinder and the upper sliding cylinder is achieved through the handle and the buckle, which can be more beneficial to the stability of the container during the transfer, and the stability of the container is prevented from being insufficient.

[0025] Preferably, in the above-mentioned seaweed transplanting container, a net cover is embedded in the top edge of the upper sliding cylinder, the net cover is inserted and fixed with the upper sliding cylinder through a pin, and a handle beam is fixed to the top surface of the net cover.

[0026] The net cover is arranged to protect the seaweed cultivated in the container, and seaweed without being picked can be directly put into the container with the bottom mud through the net cover and then transplanted.

[0027] Preferably, in the seaweed transplanting container, the float provides buoyancy to balance the total weight of the upper sliding cylinder and the net cover.

[0028] The float enables the upper sliding cylinder and the net cover to float in water, provides more space for seaweed cultivation, and protects the seaweed.

[0029] Preferably, in the seaweed transplanting container, the sidewall of the upper sliding cylinder is provided with a second hollow hole.

[0030] The second hollow hole is basically the same as the first hollow hole in terms of opening principle, and will not be described here.

[0031] According to the above technical solution, compared with the prior art, the seaweed transplanting container has the following beneficial effects:

[0032] 1. The seaweed transplanting container is suitable for transplanting seaweed with bottom mud, and can realize a series of auxiliary operations such as picking, transporting, transplanting and cultivating seaweed, and has stronger functionality and practicality.

[0033] 2. The seaweed transplanting container can switch the volume in the transportation and cultivation modes, the upper sliding cylinder is retracted to reduce the volume in the transportation mode, and the upper sliding cylinder is extended to increase the volume in the cultivation mode, so that the function requirements of transportation and cultivation can be met.

[0034] 3. The seaweed transplanting container can automatically open and close the bottom plate through the up-and-down sliding operation of the upper sliding cylinder, and the cooperation between the two meets the use requirements: when the bottom plate is closed, it is in the picking and transporting state, and the upper sliding cylinder is also in the retracted state; when the bottom plate is opened, it is in the transplanting and cultivating state, and the upper sliding cylinder is also in the extended state, so that the coordination of the two is stronger.

[0035] 4. The seaweed transplanting container has a simple structure, and the following sinking cylinder is the basic structure, the linkage cooperation between the upper sliding cylinder and the openable and closable bottom plate realizes the strong functionality of the overall structure, is convenient to use, and has good popularization effect. BRIEF DESCRIPTION OF DRAWINGS

[0036] In order to make the technical solutions in the embodiments of the present application or the prior art clearer, the accompanying drawings needed in the embodiments or prior art description will be briefly introduced. Obviously, the accompanying drawings in the following description only need to explain the embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of the provided drawings.

[0037] Figure 1 The accompanying drawings are schematic structural diagrams of the container for transplanting seagrass in a transport state according to the present application;

[0038] Figure 2 The accompanying drawings are schematic structural diagrams of the outer structure of the sinking cylinder according to the present application;

[0039] Figure 3 The accompanying drawings are schematic structural diagrams of the inner structure of the sinking cylinder according to the present application;

[0040] Figure 4 The accompanying drawings are sectional views of the sinking cylinder according to the present application;

[0041] Figure 5 The accompanying drawings are schematic structural diagrams of the outer structure of the upper sliding cylinder according to the present application;

[0042] Figure 6 The accompanying drawings are schematic structural diagrams of the openable bottom plate according to the present application;

[0043] Figure 7 The accompanying drawings are schematic structural diagrams of the connection between the upper sliding cylinder and the openable bottom plate according to the present application;

[0044] Figure 8 The accompanying drawings are schematic structural diagrams of the net cover according to the present application;

[0045] Figure 9 The accompanying drawings are schematic structural diagrams of the container for transplanting seagrass in a cultivation state according to the present application;

[0046] Figure 10 The accompanying drawings are sectional views of the container for transplanting seagrass in a transport state according to the present application;

[0047] Figure 11 The accompanying drawings are sectional views of the container for transplanting seagrass in a volume expansion process according to the present application;

[0048] Figure 12 The accompanying drawings are sectional views of the container for transplanting seagrass in a cultivation state according to the present application;

[0049] Figure 13 The accompanying drawings are schematic structural diagrams of the stacking state of two containers for transplanting seagrass according to the present application.

[0050] Wherein:

[0051] 1-sinking tube;

[0052] 11 - sliding gap; 12 - inner cylinder plate; 121 - first slide groove; 122 - second slide groove; 13 - outer cylinder plate; 14 - outer insert frame; 15 - first hollow hole; 16 - handle;

[0053] 2-upper slide;

[0054] 21- buckle; 22- second hollow hole;

[0055] 3- Openable and closable bottom plate;

[0056] 31- articulated frame; 32- slider;

[0057] 4-Float;

[0058] 5-net cover;

[0059] 51-pin; 52-grip beam. DETAILED DESCRIPTION

[0060] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0061] See attached Figure 1 To the attached Figure 7 The embodiment of the present invention discloses a container for transplanting seaweed, comprising:

[0062] The sinking tube 1 is a cylindrical structure with upper and lower openings, and a sliding slit 11 is formed on the side wall. The sliding slit 11 is open at the top and closed at the bottom. The inner side wall of the sinking tube 1 is slidably connected to a retractable bottom plate 3.

[0063] The upper slide 2 is a cylindrical structure with upper and lower openings. The upper slide 2 is slidably connected in the sliding gap 11. The bottom edge of the upper slide 2 is connected to the openable and closable bottom plate 3, and the opening and closing of the openable and closable bottom plate 3 can be achieved through the up and down movement of the upper slide 2; a float 4 is fixed to the top edge of the upper slide 2.

[0064] See attached Figure 2 To the attached Figure 4 The sinking cylinder 1 is composed of an inner cylinder plate 12 and an outer cylinder plate 13. The bottom ends of the inner cylinder plate 12 and the outer cylinder plate 13 are radially fixed to form a sliding gap 11, and the bottom edge of the outer cylinder plate 13 exceeds the bottom edge of the inner cylinder plate 12 to form an outer insert frame 14.

[0065] In order to further optimize the above technical solution, the external inserting frame 14 can be plugged into the top edge of the upper slide 2 .

[0066] To further optimize the above technical solutions, the inner cylinder plate 12 is provided with vertical first sliding grooves 121 on two opposite side walls, and the inner cylinder plate 12 is provided with horizontal second sliding grooves 122 at the bottom ends of the other two opposite side walls; the number of the openable and closable bottom plates 3 is two, and the two openable and closable bottom plates 3 are symmetrically arranged inside the inner cylinder plate 12, one side edge of the openable and closable bottom plate 3 is connected with the first sliding groove 121 through a hinged frame 31, and the other side edge of the openable and closable bottom plate 3 is connected with the second sliding groove 122 through a sliding block 32, and the hinged frame 31 is connected with the bottom edge of the upper sliding cylinder 2.

[0067] To further optimize the above technical solutions, when the upper sliding cylinder 2 is lifted to the highest position, an activation angle is formed between the plate surface of the openable and closable bottom plate 3 and the plate surface of the opposite inner cylinder plate 12. In this embodiment, the activation angle is set to be between 5° and 10°.

[0068] To further optimize the above technical solutions, the plate surfaces of the inner cylinder plate 12 and the outer cylinder plate 13 are provided with first hollow holes 15.

[0069] To further optimize the above technical solutions, the outer side wall of the sinking cylinder 1 is hinged with a handle 16, when the upper sliding cylinder 2 is lowered to the lowest position, the outer side wall of the upper sliding cylinder 2 has a buckle 21 corresponding to the handle 16, and the handle 16 can be rotatably connected with the buckle 21.

[0070] Referring to the drawings, Figure 8 The top edge of the upper sliding cylinder 2 is embedded with a mesh cover 5, the mesh cover 5 is connected with the upper sliding cylinder 2 through a pin 51, and the top surface of the mesh cover 5 is fixed with a handle beam 52.

[0071] To further optimize the above technical solutions, the float 4 can provide a buoyancy force suitable for the total weight of the upper sliding cylinder 2 and the mesh cover 5.

[0072] In this embodiment, the float 4 can be made of a foam plate or the like, and the volume thereof is set according to the total weight of the upper sliding cylinder 2 and the mesh cover 5.

[0073] To further optimize the above technical solutions, the side wall of the upper sliding cylinder 2 is provided with second hollow holes 22.

[0074] The container for transplanting seaweed provided in this embodiment can obtain the seaweed to be transplanted in two ways:

[0075] One way is to directly place the seaweed with bottom mud in the container, at this time, referring to the drawings, Figure 1 and the drawings, Figure 10 In this state, the mesh cover 5 is opened, the seaweed with bottom mud is directly placed on the openable and closable bottom plate 3 of the sinking cylinder 1, and then the mesh cover 5 is closed.

[0076] Another is to transplant the seagrass together with the bottom mud, at this time, see the attached Figure 9 and the attached Figure 12 In this state, the openable and closable bottom plate 3 is in an open state, the bottom end of the sinking cylinder 1 is inserted into the bottom mud outside the seagrass to be transplanted, then the upper sliding cylinder 2 is pressed down, at this time, see the attached Figure 11 Under the pressing force of the upper sliding cylinder 2, the openable and closable bottom plate 3 moves along the first sliding groove 121 and the second sliding groove 122 and gradually closes, taking out the seagrass together with the bottom mud, then the handle 16 is rotated and clamped and fixed with the buckle 21, the seagrass is picked, then the net cover 5 is covered.

[0077] No matter which of the above methods is used for transplantation, the final state is as shown in the attached Figure 1 and the attached Figure 10 At this time, the container containing the seagrass can be transported, see the attached Figure 13 The containers are stacked, and in order to prevent the pins 51 from interfering, only the net cover 5 can be placed on the uppermost container during transportation.

[0078] When transported to the corresponding seagrass cultivation area, the container shown in the attached Figure 1 and the attached Figure 10 is placed in the sand of the cultivation area, the sinking cylinder 1 is inserted into the sand, then the handle 16 and the buckle 21 are opened, the upper sliding cylinder 2 is lifted, the upper sliding cylinder 2 is floated under the action of the float 4, the cultivation space is expanded, and after the seagrass is completely rooted after a period of cultivation, the container is taken out.

[0079] The sinking cylinder 1 and the upper sliding cylinder 2 provided in the embodiment are both provided with hollow holes, which on the one hand improves the water flow and improves the cultivation effect, and on the other hand allows the sand inside to be cleaned before the next cultivation. Since the container provided in the embodiment is operated in water, and is matched with the flow of water and the setting of the hollow holes, there is no problem of jamming, and the upper sliding cylinder 2 only needs to reciprocate at most once during the whole process, so there is no problem of jamming due to sand accumulation, and it has strong practicability.

[0080] In addition, in order to improve the opening and closing effect of the openable and closable bottom plate 3, a thin steel plate can be used, which has certain cutting effect and certain toughness, and can prevent plastic deformation during movement.

[0081] The embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments. The same and similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiments, since it corresponds to the method disclosed in the embodiments, the description is relatively simple, and the related parts can be referred to the method part.

[0082] The foregoing description of the disclosed embodiments enables one skilled in the art to make or use the application. Numerous modifications of those embodiments can be apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without the use of the innovation falling outside the spirit and scope of the application. Therefore, the application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A container for transplanting seaweed, characterized in that: include: The sinking cylinder (1) is a cylindrical structure with upper and lower openings, and a sliding slit (11) is formed on the side wall, wherein the sliding slit (11) is open at the top and closed at the bottom; the inner side wall of the sinking cylinder (1) is slidably connected to an openable and closable bottom plate (3); An upper slide (2), the upper slide (2) is a cylindrical structure with upper and lower openings, the upper slide (2) is slidably connected in the sliding gap (11), the bottom edge of the upper slide (2) is connected to the openable and closable bottom plate (3), and the openable and closable bottom plate (3) can be opened and closed by the up and down movement of the upper slide (2); a float (4) is fixed to the top edge of the upper slide (2); The sinking cylinder (1) is composed of an inner cylinder plate (12) and an outer cylinder plate (13); the bottom ends of the inner cylinder plate (12) and the outer cylinder plate (13) are radially fixed to form the sliding gap (11); the bottom edge of the outer cylinder plate (13) exceeds the bottom edge of the inner cylinder plate (12) to form an outer insert frame (14); A first vertical slide groove (121) is provided on one set of opposite side walls of the inner cylinder plate (12), and a second horizontal slide groove (122) is provided on the bottom end of another set of opposite side walls of the inner cylinder plate (12); the number of the retractable bottom plates (3) is two, and the two retractable bottom plates (3) are symmetrically arranged inside the inner cylinder plate (12); one side edge of the retractable bottom plate (3) is slidably connected to the first slide groove (121) through a hinge frame (31), and the two ends of the other side edge of the retractable bottom plate (3) are slidably connected to the second slide groove (122) through a slider (32), and the hinge frame (31) is connected to the bottom edge of the upper slide cylinder (2); The outer wall of the lower cylinder (1) is hinged with a handle (16). When the upper slide cylinder (2) is lowered to the lowest position, the outer wall of the upper slide cylinder (2) has a buckle (21) corresponding to the handle (16). The handle (16) can be rotated to be fixed with the buckle (21).

2. A container for transplanting seaweed according to claim 1, characterized in that: The external inserting frame (14) can be inserted into the top edge of the upper slide (2).

3. A container for transplanting seaweed according to claim 1, characterized in that: When the upper slide (2) is raised to the highest position, a starting angle is formed between the plate surface of the openable and closable bottom plate (3) and the plate surface of the inner cylinder plate (12) opposite thereto.

4. A container for transplanting seaweed according to any one of claims 1 to 3, characterized in that: A first hollow hole (15) is provided on the plate surface of the inner cylinder plate (12) and the outer cylinder plate (13).

5. The container for transplanting seaweed according to claim 1, characterized in that: A mesh cover (5) is embedded on the top edge of the upper slide (2), and the mesh cover (5) is plugged and fixed to the upper slide (2) via pins (51). A grip beam (52) is fixed on the top surface of the mesh cover (5).

6. A container for transplanting seaweed according to claim 5, characterized in that: The float (4) can provide buoyancy that adapts to the total gravity of the upper slide (2) and the net cover (5).

7. The container for transplanting seaweed according to claim 1, characterized in that: A second hollow hole (22) is provided on the side wall of the upper slide (2).

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