An experimental device of a modular and two-dimensional trench breakwater

Abstract

The present application relates to the field of marine engineering experiment, more particularly, to a kind of modular and two-dimensional experimental device of trench breakwater, including base, side plate and several structural members, the side plate is two and respectively along the length direction of base is set and with base detachably connected, each structural member is located on base, and the two ends of each structural member are respectively detachably connected with a side plate.By modular design of base, side plate and several structural members, different side plates and structural members can be replaced when different experiments are carried out, and they are reassembled with the base to adjust the size of the structural members and the spacing between adjacent structural members, thereby facilitating experimental personnel to carry out experimental research, and the detachable connection mode facilitates assembly and disassembly.In addition, the base of the device can be repeatedly used in different experiments, achieving the purpose of saving experimental device cost.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of ocean engineering experiment, more particularly, to a modular and two-dimensional experimental device of trench breakwater. BACKGROUND

[0002] According to the research and experiment of wave theory, the energy of the wave is concentrated in the surface layer of the water body, and the water depth of three times the wave height below the water surface concentrates 98% of the total wave energy. Therefore, in many fields such as deep-sea aquaculture, coastal protection and marine tourism, breakwater is usually used to block the impact of waves to maintain the calmness of the water surface and protect the harbor from bad weather. Experimental devices are usually used to study the wave absorbing effect of breakwater. In the existing experimental device of breakwater, the components are not modular, and it is difficult to adjust the size of the structure for wave absorption and the spacing between adjacent structure components for different experimental purposes, thereby increasing the difficulty of the experiment. SUMMARY

[0003] The present application aims to overcome the shortcomings of the prior art and provide a modular and two-dimensional experimental device of trench breakwater, which is convenient to adjust the size of the structure for wave absorption and the spacing between adjacent structure components when used for experiment, thereby facilitating the experimental research of the experimenters.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is:

[0005] The present application provides a modular and two-dimensional experimental device of trench breakwater, which comprises a base, side plates and a plurality of structure components. The side plates are two and are respectively arranged along the length direction of the base and are detachably connected with the base. Each structure component is located above the base, and the two ends of each structure component are respectively detachably connected with a side plate.

[0006] In the above-mentioned scheme, the base, side plates and a plurality of structure components are modularly designed, so that different side plates and structure components can be replaced and reassembled with the base to adjust the size of the structure components and the spacing between adjacent structure components when different experiments are carried out, thereby facilitating the experimental research of the experimenters. In addition, the detachable connection mode is convenient for assembly and disassembly, and the base of the device can be repeatedly used in different experiments to save the cost of experimental devices.

[0007] When the device is used for experiment, the base part is first placed in the experimental wave tank, then the two side plates are respectively installed on both sides of the base, and then the structure components are installed on the two side plates, thereby completing the assembly of the experimental device.

[0008] Preferably, the side plate is higher than the base, and the top of the side plate is provided with a groove for clamping the structural member. The clamping connection not only makes installation and removal more convenient, but also does not damage the side plate and the structural member relative to the connection using mechanical parts such as screws, thereby ensuring the strength of the experimental device.

[0009] Further preferably, a clasp member for clamping in the groove is further included, and the clasp member is provided with a clasp for clamping the structural member. The clasp member is provided to increase the friction and thereby increase the stability during connection.

[0010] Still further preferably, the two sides of the clasp member connected with the groove are respectively provided with a clamping slot for clamping the two sides of the groove, or the two sides of the groove connected with the clasp member are respectively provided with a clamping slot for clamping the two sides of the clasp member. The scheme of providing the clasp member with a clamping slot is preferred, which facilitates the processing and manufacturing of the parts, and the bottom of the clamping slot is an open structure; the clamping slot connection can further increase the stability of the connection between the side plate and the structural member.

[0011] Preferably, the structural member is a rectangular cross-section column strip structure, and the groove is a rectangular structure. By providing a rectangular corner at the connection position, the contact area can be increased while the friction is further increased, thereby increasing the stability of the connection between the side plate and the structural member.

[0012] Preferably, the side plate is provided with a bending portion at each end in the length direction, and the bending portion is used to wrap and fix the base; or the base is provided with a bending portion at each end in the length direction, and the bending portion is used to wrap and fix the side plate. The scheme of providing the bending portion on the side plate is preferred, which facilitates the processing and manufacturing of the parts; the bending portion is provided to facilitate the fixed connection of the side plate and the base, and to ensure the stability during connection.

[0013] Preferably, the base is a structure with a platform and a slope. The slope angle and the platform height can be set according to actual needs. This setting facilitates the buffering of waves, making the wave-absorbing effect better.

[0014] Further preferably, the base is a box body with a platform and a slope, and a cover plate covers the box body, and each structural member is located above the cover plate. The box body structure makes the base a hollow structure, which facilitates material saving; the cover plate not only serves as a support for the structural member, but also increases the friction when in contact with the structural member, thereby ensuring the stability of the installed structural member. The cover plate is a structure of acrylic plate.

[0015] Preferably, the two side plates are arranged in parallel, and all the structural members are arranged in parallel and perpendicular to the side plates. This arrangement can ensure the consistency of the wave-absorbing width and exclude the influence of other factors on the experimental results during the experiment.

[0016] Preferably, the base, structural member is a PMMA plate structure; the side plate is a metal structure. PMMA plate has large hardness, good wear resistance, good weather resistance and anti-aging; metal has large hardness, large strength and is not easy to break; these settings facilitate to ensure the service life of the experimental device.

[0017] When using the device for experiment, first, the base part is placed in the experimental wave tank, then the side plates are inserted on both sides of the base, then the cover plate is installed, finally, the structural member is installed according to the groove position on the side plate, the bayonet of the buckle member is installed on the outside of the structural member, and the buckle member is inserted into the groove on the side plate, so that the assembly of the experimental device is completed.

[0018] Compared with the prior art, the experimental device has the following beneficial effects:

[0019] The experimental device of the modular and two-dimensional trench breakwater can replace different side plates and structural members when different experiments are carried out, and the size of the structural member and the distance between adjacent structural members can be adjusted by reassembling the side plates and the base with the structural member, so that the experimental personnel can conveniently carry out experimental research, and the detachable connection mode facilitates assembly and disassembly. In addition, the base of the device can be repeatedly used in different experiments, so that the cost of the experimental device is saved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The figure is a structural view of the experimental device of the modular and two-dimensional trench breakwater.

[0021] Figure 2 The figure is a structural view of the base and the cover plate in the application.

[0022] Figure 3 The figure is a structural view of the side plate in the application.

[0023] Figure 4 The figure is a structural view of the structural member in the application.

[0024] Figure 5 The figure is a structural view of the buckle member in the application. DETAILED DESCRIPTION

[0025] The drawings of the application are only used for illustrative description, and cannot be understood as a limitation of the application. In order to better illustrate the following embodiments, some components in the drawings may be omitted, enlarged or reduced, and do not represent the actual size of the product; for those skilled in the art, it is understandable that some known structures and their descriptions in the drawings may be omitted.

[0026] EMBODIMENT

[0027] As Figures 1 to 5As shown, the experimental device of the modular and two-dimensional trench breakwater of the embodiment comprises a base 1, side plates 3 and a plurality of structural members 4, the side plates 3 are two and are arranged along the length direction of the base 1 and are detachably connected with the base 1, each structural member 4 is located above the base 1, and the two ends of each structural member 4 are detachably connected with a side plate 3.

[0028] The base 1, the side plates 3 and the plurality of structural members 4 are modularly designed, so that different side plates 3 and structural members 4 can be replaced when different experiments are carried out, and the base 1 is reassembled with the side plates 3 and the structural members 4 to adjust the size of the structural members 4 and the spacing between adjacent structural members 4, thereby facilitating experimental research by experimenters, and the detachable connection facilitates assembly and disassembly, in addition, the base 1 of the device can be repeatedly used in different experiments to save the cost of experimental devices.

[0029] The side plate 3 is higher than the base 1, and the top of the side plate 3 is provided with a groove 31 for clamping the structural member 4. The clamping connection not only makes the installation and disassembly more convenient, but also does not damage the side plate 3 and the structural member 4 compared with the connection using mechanical parts such as screws, thereby ensuring the strength of the experimental device.

[0030] In the embodiment, a buckle member 5 for clamping in the groove 31 is further included, and the buckle member 5 is provided with a buckle opening 51 for clamping the structural member 4. The buckle member 5 is provided by increasing the friction force to further increase the stability during connection.

[0031] In addition, the two sides of the buckle member 5 connected with the groove 31 are respectively provided with clamping joints 52 for clamping the two sides of the groove 31, or the two sides of the groove 31 connected with the buckle member 5 are respectively provided with clamping joints 52 for clamping the two sides of the buckle member 5. In the embodiment, the buckle member 5 is provided with the clamping joints 52, which facilitates the processing and manufacturing of the parts. The bottom of the clamping joint 52 is an open structure. By aligning the clamping joint 52 with the two sides of the groove 31 and pressing the buckle opening 51 against the structural member 4, the clamping of the structural member 4 and the side plate 3 can be realized. The clamping joint 52 can further increase the stability of the connection between the side plate 3 and the structural member 4.

[0032] The structural member 4 is a rectangular cross-section column structure, and the groove 31 is a rectangular structure. By providing a rectangular corner at the connection position, the contact area can be increased while the friction force is further increased, thereby increasing the stability of the connection between the side plate 3 and the structural member 4.

[0033] In addition, the side plate 3 is provided with a bending part 32 at both ends in the length direction, and the bending part 32 is used for wrapping and fixing the base 1; or the base 1 is provided with a bending part 32 at both ends in the length direction, and the bending part 32 is used for wrapping and fixing the side plate 3. In the embodiment, the bending part 32 is arranged on the side plate 3, which is convenient for processing and manufacturing the components; the arrangement of the bending part 32 is convenient for fixing and connecting the side plate 3 and the base 1 together, and can ensure the stability during the connection.

[0034] The base 1 is a structure with a platform and a slope. The slope angle and the platform height can be set according to actual requirements. In this way, the wave is buffered, and the wave absorbing effect is better.

[0035] In addition, the base 1 is a box body with a platform and a slope, and is covered with a cover plate 2, and each structural part 4 is located on the cover plate 2. The box body structure makes the base 1 a hollow structure, which is convenient for saving materials; the cover plate 2 not only plays a supporting role for the structural part 4, but also increases the friction force when contacting the structural part 4, thereby ensuring the stability of the structural part 4 after installation. The cover plate 2 is a structure of acrylic plate.

[0036] The two side plates 3 are arranged in parallel, and all the structural parts 4 are arranged in parallel and perpendicular to the side plates 3. In this way, the consistency of the wave absorbing width can be ensured, and the influence of other factors on the experimental results can be excluded when the experiment is carried out.

[0037] In addition, the base 1 and the structural part 4 are structures of acrylic plate; and the side plate 3 is a metal structure. The acrylic plate has large hardness, good wear resistance, good weather resistance and anti-aging; the metal has large hardness, large strength and is not easy to be damaged; these settings are convenient for ensuring the service life of the experimental device.

[0038] When the device is used for experiment, first, the base 1 is partially placed in the experimental wave tank, then the side plates 3 are inserted on both sides of the base 1, then the cover plate 2 is installed, finally, the structural part 4 is installed according to the position of the groove 31 on the side plate 3, the buckle opening 51 of the buckle member 5 is installed on the outside of the structural part 4, and the buckle seam 52 of the buckle member 5 is inserted into the groove 31 on the side plate 3, so as to complete the assembly of the experimental device.

[0039] Obviously, the above embodiments of the present application are only examples for clearly illustrating the technical solutions of the present application, and are not intended to limit the specific implementation manners of the present application. Any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. An experimental apparatus for a modular and two-dimensional trench breakwater, characterized in that, The system includes a base (1), side plates (3), and several structural components (4). There are two side plates (3), each arranged along the length of the base (1) and detachably connected to it. Each structural component (4) is located on the base (1), and both ends of each structural component (4) are detachably connected to a side plate (3). The side plates (3) are positioned higher than the base (1), and the top of the side plates (3) has a groove (31) for engaging the structural components (4). The side plates (3) have bent portions (32) at both ends along their length. The bent portions (32) are used to wrap and fix the base (1), or the base (1) is positioned along its length... The two ends are respectively provided with bending parts (32), which are used to wrap and fix the side plate (3). The base (1) is a structure with a platform and a slope, and also includes a buckle member (5) for snapping into the groove (31). The buckle member (5) is provided with a snap-fit ​​opening (51) for snapping into the structural member (4). The two sides of the buckle member (5) connected to the groove (31) are respectively provided with snap-fit ​​seams (52), which are used to snap into the two sides of the groove (31); or the two sides of the groove (31) connected to the buckle member (5) are respectively provided with snap-fit ​​seams (52), which are used to snap into the two sides of the buckle member (5).

2. The experimental apparatus for a modular and two-dimensional trench breakwater according to claim 1, characterized in that, The structural component (4) is a rectangular cross-section column structure, and the groove (31) is a rectangular structure.

3. The experimental apparatus for a modular and two-dimensional trench breakwater according to claim 1, characterized in that, The base (1) is a box with a platform and ramps, and is covered with a panel (2), with each structural component (4) located on the panel (2).

4. The experimental apparatus for a modular and two-dimensional trench breakwater according to claim 1, characterized in that, The two side plates (3) are set in parallel, and all structural components (4) are set in parallel to each other and perpendicular to the side plates (3).

5. The experimental apparatus for a modular and two-dimensional trench breakwater according to claim 1, characterized in that, The base (1) and structural component (4) are made of acrylic sheet; the side plate (3) is made of metal.

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