An erosion-resistant gneissic sea-cucumber reef

Abstract

The utility model discloses an anti-erosion gneiss sea cucumber reef, including installation mechanism and auxiliary assembly, installation mechanism includes the chassis and main body, auxiliary assembly includes the connecting lug and fixed plate, under the mutual cooperation of above -mentioned mechanism, the chassis of this device + dead weight design lets whole structure be pressed firmly at the sea bottom, resists buoyancy and the scour of water flow, and through the embedded connecting piece makes reef body can like the building blocks like accurate " card " to go, in addition, the device once the breakage or structure displacement of this device can replace reef body rapidly without moving the base, and different cultivation areas can replace the reef body of different form, porosity according to need.

Description

Technical Field

[0001] This utility model relates to the field of sea cucumber farming technology, specifically to an erosion-resistant gneiss sea cucumber reef. Background Technology

[0002] An ecological artificial reef that uses gneiss as the main structural material, which not only has the function of protecting against marine erosion, but also can accommodate benthic organisms such as sea cucumbers.

[0003] First, if the installation of sea cucumber reefs is complicated and can only be done manually, the stability is poor, and they are easily pushed away or sink unevenly when encountering currents.

[0004] Secondly, traditional equipment has an integrated structure, so replacing it requires hoisting the entire unit, and it is prone to safety hazards due to wear and loosening. Moreover, it is difficult to make adjustments or clean it during the breeding period, which affects the harvest.

[0005] Finally, individual reefs are easily moved or displaced by ocean currents, and their island-like distribution makes it impossible to form a continuous ecological habitat. Utility Model Content

[0006] To address the shortcomings of existing technologies, this invention provides an erosion-resistant gneiss sea cucumber reef to solve the technical problems mentioned in the background section.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an anti-erosion gneiss sea cucumber reef, comprising an installation mechanism and auxiliary components. The installation mechanism includes a chassis and a main body, the chassis and the main body being connected together. A connecting piece is provided inside the chassis. A fixing bolt is installed on the main body, and the fixing bolt is connected to the connecting piece. The auxiliary components include connecting ears and a fixing plate. The connecting ears are arranged around the chassis, and the fixing plate is arranged at the bottom of the chassis.

[0008] Preferably, the main body is provided with penetration holes and positioning blocks. The penetration holes are distributed in a linear array on the main body, and the positioning blocks are connected to the chassis to facilitate the fixation of the main body's position.

[0009] In a further preferred embodiment, the chassis is provided with positioning holes, which are connected to positioning blocks. The connector is provided with threaded holes, and the fixing bolts are connected to the threaded holes, which facilitates the fixing of the main body in the position of the chassis.

[0010] In a further preferred embodiment, the fixing bolt is provided with a limiting plate, and the main body is provided with a limiting hole. The limiting plate and the limiting hole are slidably connected to facilitate the installation of the fixing bolt.

[0011] In a further preferred embodiment, the main body is provided with a through hole, and the fixing bolt is connected to the through hole to facilitate the fixation of the main body in position.

[0012] In a further preferred embodiment, the chassis is made of concrete and the main body is made of gneiss, which facilitates the fixation of the device in the water and is suitable for the growth of sea cucumbers.

[0013] In a further preferred embodiment, the fixing plate is provided with fixing holes, which are located on both sides of the fixing plate to facilitate the reinforcement of the chassis position.

[0014] Compared with the prior art, this utility model provides an erosion-resistant gneiss sea cucumber reef, which has the following beneficial effects:

[0015] In this utility model, by setting up an installation mechanism, the chassis and main body components work together to ensure that the entire structure is firmly pressed against the seabed by the chassis and its own weight, resisting buoyancy and water erosion. Furthermore, the pre-embedded connectors allow the reef to be precisely "locked" onto the structure like building blocks.

[0016] In this invention, by setting a fixing screw and connecting parts, the device can quickly replace the reef without moving the base in case of damage or structural displacement. Different reefs with different shapes and pore densities can be replaced as needed for different aquaculture areas.

[0017] In this invention, by setting auxiliary components, the device can be connected by iron chains through the cooperation of components such as connecting ears and fixing plates. This facilitates the overall force distribution of the chassis, making it less susceptible to being tossed about by ocean currents. Even with local geological changes, the chain connection can "restrain each other". Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an anti-erosion gneiss sea cucumber reef according to the present invention;

[0019] Figure 2 This is a schematic diagram of the overall structure of this utility model from another angle;

[0020] Figure 3 This is a cross-sectional view of the internal structure of the main body in this utility model;

[0021] Figure 4 This is an exploded view of the installation mechanism in this utility model.

[0022] In the diagram: 1. Chassis; 2. Main body; 3. Connector; 4. Fixing bolt; 5. Connecting lug; 6. Fixing plate; 7. Deep hole; 8. Positioning block; 9. Positioning hole; 10. Threaded hole; 11. Limiting plate; 12. Limiting hole; 13. Through hole; 14. Fixing hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0024] Please see Figures 1-4 An anti-erosion gneiss sea cucumber reef includes an installation mechanism and auxiliary components. The installation mechanism includes a chassis 1 and a main body 2. The chassis 1 is connected to the main body 2. A connector 3 is provided inside the chassis 1. A fixing bolt 4 is installed on the main body 2. The fixing bolt 4 is connected to the connector 3. A connecting lug 5 and a fixing plate 6 are provided on the chassis 1. The connecting lug 5 is located around the chassis 1, and the fixing plate 6 is located at the bottom of the chassis 1.

[0025] In this embodiment, the installation mechanism includes a chassis 1 and a main body 2. In use, the main body 2 can be installed on the chassis 1. The positioning block 8 on the main body 2 is directly connected to the positioning hole 9 on the main body 2. Then, the fixing bolt 4 can be installed into the limiting hole 12 on the main body 2, and the limiting plate 11 on the fixing bolt 4 is connected to the limiting hole 12. The fixing bolt 4 passes through the through hole 13 of the main body 2 and is directly connected to the threaded hole 10 of the main body 2, which facilitates the fixation of the position of the main body 2 on the chassis 1. When the main body 2 is placed on the seabed, sea cucumbers can survive in the deep hole 7 of the main body 2.

[0026] In this embodiment, the auxiliary components include connecting lugs 5 and fixing plates 6. In use, the two ends of the chain can be directly connected to the connecting lugs 5, so that the chassis 1 can be connected to the seabed, which facilitates the fixing of the device on the seabed. In order to prevent the device from loosening on the seabed, anchor rods can be inserted into the fixing holes 14 of the fixing plates 6 of the chassis 1 and fixed on the seabed. Example 2

[0027] In summary, during use, before the device is placed on the seabed, the main body 2 can be installed on the chassis 1. The positioning block 8 on the main body 2 directly engages with the positioning hole 9 on the main body 2. Then, the fixing bolt 4 can be installed into the limiting hole 12 on the main body 2, and the limiting plate 11 on the fixing bolt 4 engages with the limiting hole 12. The fixing bolt 4 passes through the through hole 13 of the main body 2 and directly engages with the threaded hole 10 of the main body 2, which facilitates the fixation of the main body 2 on the chassis 1. When the main body 2 is placed on the seabed, the sea cucumber can survive in the deep hole 7 of the main body 2. If there are concerns about the device swaying due to ocean currents, the two ends of the iron chain can be directly connected to the connecting lug 5, so that the chassis 1 can be connected on the seabed, which facilitates the fixation of the device on the seabed. In order to prevent the device from loosening on the seabed, anchor rods can be inserted into the fixing holes 14 of the fixing plate 6 of the chassis 1 and fixed on the seabed.

[0028] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An erosion-resistant gneiss sea cucumber reef, comprising an installation mechanism and auxiliary components, said installation mechanism comprising a chassis (1) and a main body (2), characterized in that, The chassis (1) is connected to the main body (2). A connector (3) is provided inside the chassis (1). A fixing bolt (4) is installed on the main body (2). The fixing bolt (4) is connected to the connector (3). The auxiliary component includes a connecting ear (5) and a fixing plate (6). The connecting ear (5) is located around the chassis (1), and the fixing plate (6) is located at the bottom of the chassis (1).

2. The anti-erosion gneiss sea cucumber reef according to claim 1, characterized in that: The main body (2) is provided with a deep hole (7) and a positioning block (8). The deep hole (7) is distributed in a linear array on the main body (2), and the positioning block (8) is connected to the chassis (1).

3. The anti-erosion gneiss sea cucumber reef according to claim 2, characterized in that: The chassis (1) is provided with a positioning hole (9), which is connected to the positioning block (8). The connector (3) is provided with a threaded hole (10), and the fixing bolt (4) is connected to the threaded hole (10).

4. The anti-erosion gneiss sea cucumber reef according to claim 1, characterized in that: A limiting plate (11) is provided on the fixing bolt (4), and a limiting hole (12) is provided on the main body (2). The limiting plate (11) and the limiting hole (12) are slidably connected.

5. The anti-erosion gneiss sea cucumber reef according to claim 4, characterized in that: The main body (2) is provided with a through hole (13), and the fixing bolt (4) is connected to the through hole (13).

6. The anti-erosion gneiss sea cucumber reef according to claim 1, characterized in that: The chassis (1) is made of concrete, and the main body (2) is made of gneiss.

7. The anti-erosion gneiss sea cucumber reef according to claim 2, characterized in that: The fixing plate (6) is provided with fixing holes (14), which are located on both sides of the fixing plate (6).

Images