Wave energy power generation device with filtering effect

Abstract

The utility model relates to the technical field of wave energy power generation devices, and discloses a wave energy power generation device with a filtering effect, which comprises a shell, the middle end of the inner wall of the shell is rotatably connected with a rotating roller, the front side of the shell is connected with a filtering chamber through a positioning assembly, and the shell is connected with the bottom side of the filtering chamber through an inserting assembly. The top side of the shell and the top side of the filtering chamber are connected through a locking assembly so as to be used for installation between the shell and the filtering chamber, a plurality of installation plates are fixedly connected to the outer wall of the rotating roller, fan blades are arranged on the inner walls of the installation plates, and the upper ends and the lower ends of the fan blades are connected with the fan blades through limiting assemblies so as to be used for installation between the installation plates and the fan blades. According to the wave power generation device, the mounting efficiency between the shell and the filter chamber is improved conveniently through the positioning rod, the locking shaft, the fixing shaft and the I-shaped inserting shaft, meanwhile, the second spring is compressed by pressing the limiting shaft, the fan blades are detached and replaced, and the adverse effect of the fan blades on the wave power generation effect is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to wave energy power generation device technical field especially wave energy power generation device with filtering effect. BACKGROUND

[0002] With the growing demand for clean energy worldwide, the development and utilization of ocean energy are increasingly valued. As a kind of abundant ocean energy, wave energy has great development potential. In the marine environment, wave energy power generation device can convert the kinetic energy of waves into electrical energy, providing sustainable power supply for coastal areas. At the same time, in order to ensure the normal operation of the power generation device and prolong its service life, the seawater entering the device needs to be filtered to remove impurities and pollutants.

[0003] Currently, in the wave energy power generation device, the connection mode of the shell and the filter chamber usually adopts bolt connection. This connection mode is relatively cumbersome and time-consuming during installation, and needs to be operated using special tools, which reduces the installation efficiency. At the same time, the existing fan replacement mode usually needs to disassemble the entire rotating roller or perform complex mechanical operation, which is very inconvenient for maintenance in the marine environment. In view of this technical problem, the present application proposes a wave energy power generation device with filtering effect. SUMMARY

[0004] The utility model discloses a wave energy power generation device with filtering effect is provided to solve the shortcoming in prior art, and through positioning rod, lock axle, fixed axle and I -shaped axle, the installation efficiency between shell and filter chamber is improved, and through pressing limit axle compression spring no. 2, the disassembly and replacement of fan are carried out, which avoids the adverse effect on wave power generation effect.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A wave energy power generation device with filtering effect, comprising a shell, a rotating roller rotatably connected to the inner wall of the shell, a filter chamber connected to the front side of the shell through a positioning assembly, the bottom side of the shell and the filter chamber connected through a plug-in assembly, and the top side of the shell and the filter chamber connected through a locking assembly for installation between the shell and the filter chamber, a plurality of mounting plates fixedly connected to the outer wall of the rotating roller, a fan provided on the inner wall of the mounting plate, and the upper and lower ends of the fan connected to the mounting plate through a limiting assembly for installation between the mounting plate and the fan.

[0007] Further, the positioning assembly comprises a plurality of positioning rods fixedly connected to the rear side of the filter chamber, a plurality of positioning holes are formed in the front side of the shell, and the positioning rods are arranged inside the positioning holes.

[0008] Further, the plug-in assembly comprises T-shaped grooves formed at the bottom ends of the outer shell and the filter chamber, and an I-shaped plug shaft is arranged between the two T-shaped grooves.

[0009] Further, the locking assembly comprises a lock shaft fixedly connected to the middle end of the top side of the outer shell and a lock shell fixedly connected to the middle end of the top side of the filter chamber, the lock shaft is arranged in the lock shell, the top side of the lock shell is fixedly connected with a C-shaped fixing frame, the bottom side of the C-shaped fixing frame is slidably connected with a fixing shaft, the fixing shaft is arranged on the top side of the lock shaft, and two springs are arranged on the middle end of the fixing shaft.

[0010] Further, the limiting assembly comprises a limiting shaft arranged on the inner wall of the mounting plate, one end of the fan blade is provided with a plug hole, and the limiting shaft is arranged in the plug hole.

[0011] Further, one end of the spring is connected with the limiting shaft, and the other end of the spring is connected with the inner wall of the storage shell.

[0012] Further, the inner wall of the filter chamber is provided with a filter plate for filtering seawater.

[0013] Further, the top end of the rotating roller is provided with a generator.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1. In the utility model, the outer shell and the filter chamber are installed by cooperating the positioning rod, the lock shaft, the fixing shaft and the I-shaped plug shaft, which avoids the relatively complicated and time-consuming bolt connection mode, effectively improves the installation efficiency, and makes the assembly process of the entire power generation device more convenient and fast.

[0016] 2. In the utility model, when the fan blade on the rotating roller is damaged, the spring II can be compressed by pressing the limiting shaft, and the fan blade can be disassembled and replaced, so that the damaged fan blade can be replaced in time to avoid its adverse effect on the wave power generation effect. DRAWINGS

[0017] Figure 1 A three-dimensional view of a wave energy power generation device with a filtering effect is provided for the utility model;

[0018] Figure 2 A zoomed-in view of A in Figure 1 ;

[0019] Figure 3 A positioning rod structure diagram of a wave energy power generation device with a filtering effect is provided for the utility model;

[0020] Figure 4 A rotating roller structure schematic view of a wave energy power generation device with filtering effect is provided in the utility model.

[0021] Legend:

[0022] 1, shell; 2, filter chamber; 3, filter plate; 4, generator; 5, I-shaped insert shaft; 6, lock housing; 7, C-shaped fixing frame; 8, fixed shaft; 9, spring one; 10, positioning rod; 11, T-shaped slot; 12, lock shaft; 13, fan blade; 14, rotating roller; 15, limiting shaft; 16, spring two; 17, mounting plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Reference Figures 2-4 , the utility model provides an embodiment: a wave energy power generation device with filtering effect, including shell 1, the inner wall middle end of shell 1 is rotatably connected with rotating roller 14, a plurality of positioning rods 10 are fixedly connected to the rear side of filter chamber 2, a plurality of positioning holes are formed in the front side of shell 1, the positioning rod 10 is arranged inside the positioning hole, the T-shaped slot 11 is formed in the bottom end of the side close to shell 1 and filter chamber 2, the I-shaped insert shaft 5 is arranged between the two T-shaped slots 11, the lock shaft 12 is fixedly connected to the top side middle end of shell 1 and the lock housing 6 is fixedly connected to the top side middle end of filter chamber 2, the lock shaft 12 is arranged inside the lock housing 6, the C-shaped fixing frame 7 is fixedly connected to the top side of lock housing 6, the fixed shaft 8 is slidably connected to the bottom side of C-shaped fixing frame 7, the fixed shaft 8 is arranged on the top side of lock shaft 12, the two spring one 9 are arranged on the middle end of fixed shaft 8 for the installation between shell 1 and filter chamber 2, a plurality of mounting plates 17 are fixedly connected to the outer wall of rotating roller 14, the fan blade 13 is arranged on the inner wall of mounting plate 17, the limiting shaft 15 is arranged on the inner wall of mounting plate 17, the insertion hole is formed in the end of fan blade 13 towards rotating roller 14, the limiting shaft 15 is arranged inside the insertion hole, the storage shell is fixedly connected to the outer wall of mounting plate 17, the spring two 16 is arranged inside the storage shell for the installation between mounting plate 17 and fan blade 13.

[0025] Specifically, when the filter chamber 2 is installed with the shell 1, the positioning rod 10 is inserted into the positioning hole on the front side of the shell 1, so that the shell 1 and the filter chamber 2 are preliminarily positioned. When the filter chamber 2 is in contact with the shell 1, the lock shaft 12 is directly pushed into the lock shell 6. At this time, the spring 9 at the end of the fixed shaft 8 is in action and is reset after compression, which pushes the fixed shaft 8 against the top side of the middle end of the lock shaft 12, so as to fix the lock shaft 12 in the lock shell 6. Then, the I-shaped plug shaft 5 is inserted into the two adjacent T-shaped grooves 11, so that the bottom ends of the shell 1 and the filter chamber 2 are fixed together, and the installation between the shell 1 and the filter chamber 2 is completed. This installation method avoids the problem of low installation efficiency caused by bolt connection. After the installation is completed, the wave power generation device, in operation, the wave will splash water into the filter chamber 2 and the shell 1, and the rotating roller 14 is rotated by the seawater, and the rotation of the rotating roller 14 converts the kinetic energy of the seawater into electric energy through the generator 4. When the fan blade 13 on the outer wall of the rotating roller 14 is damaged, the spring 16 can be compressed by pressing the limiting shaft 15, and then the damaged fan blade 13 can be disassembled from the mounting plate 17. Then, the new fan blade 13 is inserted into the mounting plate 17, and the limiting shaft 15 is inserted into the fan blade 13 through the reset of the spring 16, so as to realize the replacement of the fan blade 13 and avoid the influence of the damaged fan blade 13 on the wave power generation effect.

[0026] Referring to Figures 1-3 , one end of the spring 16 is connected with the limiting shaft 15, and the other end of the spring 16 is connected with the inner wall of the storage shell, the inner wall of the filter chamber 2 is provided with the filter plate 3 for filtering seawater, and the top end of the rotating roller 14 is provided with the generator 4;

[0027] Specifically, the reset and compression of the spring 16 can control the fixed shaft 8 to be pushed against the top side of the lock shaft 12 or to be separated therefrom, so as to facilitate the installation between the shell 1 and the filter chamber 2, and the generator 4 can convert the kinetic energy of seawater into electric energy.

[0028] Working principle: filter chamber 2 through the positioning rod 10 inserted into the positioning hole in the front side of the shell 1, the shell 1 and filter chamber 2 are installed together, when the filter chamber 2 with the shell 1 contact together, the lock shaft 12 will be directly pushed into the inside of the lock shell 6, through the spring 9 compression and reset in the middle end of the fixed shaft 8 will be fixed on the top side of the middle end of the lock shaft 12, realize the lock shaft 12 is fixed in the inside of the lock shell 6, then the I-shaped plug shaft 5 is inserted into the inside of two adjacent two T-shaped groove 11, realize the bottom of the shell 1 and filter chamber 2 is fixed together, so as to realize the installation between the shell 1 and filter chamber 2, at the same time, the installed power generation device, through the wave will be water into the filter chamber 2 and the inside of the shell 1, through the seawater driven rotating roller 14 rotation, through the rotation of rotating roller 14 will be the kinetic energy of seawater through the generator 4 into electric energy, at the same time, the seawater flowing into the inside of the shell 1 and filter chamber 2 will be filtered by the filter plate 3, when the fan blade 13 on the outer wall of rotating roller 14 is damaged, the spring 16 can be compressed by pressing the limiting shaft 15, then the damaged fan blade 13 is disassembled from the inside of the mounting plate 17, then the new fan blade 13 is inserted into the inside of the mounting plate 17, then the limiting shaft 15 is inserted into the inside of the fan blade 13 through the reset of the spring 16, realize the replacement of the fan blade 13.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A wave energy power plant with filtering effect, characterized in that, The utility model provides a filter is provided with rotating roller, and the rotating roller is provided with a plurality of installation plates, and the installation plate is provided with a plurality of leaves, and the leaves are connected with the installation plate through the limiting assembly, and the filter is connected with the shell through the positioning assembly, the insertion assembly and the locking assembly, and the filter is provided with the filter plate, and the rotating roller is provided with the generator.

2. A wave energy power plant with filtering effect according to claim 1, characterized in that: The positioning assembly includes a plurality of positioning rods fixedly connected to the rear side of the filter chamber (2), and the front side of the shell (1) is provided with a plurality of positioning holes.

3. A wave energy power plant with filtering effect according to claim 1, characterized in that: The insertion assembly includes T-shaped grooves (11) formed at the bottom ends of the shell (1) and the filter chamber (2) near each other, and an I-shaped insertion shaft (5) is arranged between the two T-shaped grooves (11).

4. The wave energy converter of claim 1, wherein: The locking assembly includes a lock shaft (12) fixedly connected to the middle end of the top side of the shell (1) and a lock shell (6) fixedly connected to the middle end of the top side of the filter chamber (2), the lock shaft (12) is arranged in the lock shell (6), the top side of the lock shell (6) is fixedly connected with a C-shaped fixing frame (7), the bottom side of the C-shaped fixing frame (7) is slidably connected with a fixing shaft (8), the fixing shaft (8) is arranged on the top side of the lock shaft (12), and two springs (9) are arranged on the middle end of the fixing shaft (8).

5. The wave energy converter of claim 1, wherein: The limiting assembly includes a limiting shaft (15) arranged in the inner wall of the installation plate (17), one end of the limiting shaft (15) is arranged in a insertion hole formed in the leaf (13) facing the rotating roller (14), the outer wall of the installation plate (17) is fixedly connected with a storage shell, and the storage shell is provided with a spring (16).

6. A wave energy converter having a filtering effect according to claim 5, characterized in that: One end of the spring (16) is connected with the limiting shaft (15), and the other end of the spring (16) is connected with the inner wall of the storage shell.

7. The wave energy converter of claim 1, wherein: The inner wall of the filter chamber (2) is provided with a filter plate (3) for filtering seawater.

8. The wave energy converter of claim 1, wherein: The top end of the rotating roller (14) is provided with a generator (4).

Images