Combined power generation device for open sea island

Abstract

The utility model relates to the technical field of open sea island power generation, and discloses a combined power generation device for an open sea island, which comprises a main body mechanism, a combined power generation mechanism and a mounting and placing mechanism, the combined power generation mechanism is positioned above the main body mechanism, and the mounting and placing mechanism is positioned below the main body mechanism. The main body mechanism comprises a protection box body, a mounting supporting plate, a rainproof baffle and a cleaning assembly, the mounting supporting plate is fixedly mounted at the rear end of the protection box body, the rainproof baffle is fixedly mounted at the upper end of the right end of the mounting supporting plate, and the cleaning assembly is located above the mounting supporting plate; the cleaning assembly comprises a movable sliding groove and a waterproof motor. According to the combined type power generation device for the open sea island, the main body mechanism is installed, so that the cleaning capacity of the combined type power generation device is improved, in the actual use process, the solar photovoltaic panel can be conveniently cleaned according to use requirements, and the situation that the solar photovoltaic panel is covered by dust and garbage, and the power generation efficiency is affected is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of offshore island power generation, in particular to a combined power generation device for offshore islands. Background Art

[0002] Due to the remoteness of offshore islands, power generation equipment is needed to generate electricity. In order to improve the power generation efficiency, a combined power generation device for offshore islands is needed.

[0003] The prior art patent document with publication number CN206195672U discloses a combined solar power generation device, which includes a crystalline silicon battery group on the front and a dye-sensitized solar cell group on the back. A management circuit and an energy storage module are arranged between the crystalline silicon battery group and the dye-sensitized solar cell group. The crystalline silicon battery group and the dye-sensitized solar cell are connected in parallel with the management circuit and the energy storage module.

[0004] However, due to the poor cleaning ability of the prior art patent technology with publication number CN206195672U, it is not convenient to clean the solar photovoltaic panels according to the actual use needs. The surface is easily covered with dust due to long-term exposure to the air, which affects the irradiation and power generation efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a combined power generation device for offshore islands to solve the problem in the above-mentioned background technology that the prior art is not convenient for cleaning solar photovoltaic panels.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined power generation device for offshore islands, comprising a main body mechanism, a combined power generation mechanism and a mounting and placing mechanism, wherein the combined power generation mechanism is located above the main body mechanism, and the mounting and placing mechanism is located below the main body mechanism, wherein the main body mechanism comprises a protective box, a mounting support plate, a rain shield and a cleaning assembly, wherein the mounting support plate is fixedly mounted at the rear end of the protective box, the rain shield is fixedly mounted at the upper end of the right end of the mounting support plate, and the cleaning assembly is located above the mounting support plate;

[0009] The cleaning component includes a movable slide and a waterproof motor. The movable slide is fixedly arranged on the upper end of the mounting support plate, and the waterproof motor is fixedly installed on the right end of the inner end of the movable slide. By installing the waterproof motor, it is convenient to drive the rotating shaft to rotate.

[0010] Preferably, the cleaning assembly also includes a rotating shaft, a threaded rod, a mounting block, a limit nut, a support rod, a support cross bar, a connecting rod and a cleaning brush. The rotating shaft is fixedly mounted on the transmission end at the left end of the waterproof motor. By installing the rotating shaft, it is easy to drive the threaded rod to rotate.

[0011] Preferably, the threaded rod is fixedly mounted on the left end of the rotating shaft, the mounting block is fixedly mounted on the left end of the inner end of the movable slide groove, the left end of the threaded rod is rotatably connected to the mounting block, and the limit nut is threadedly connected to the outer end of the threaded rod. By installing the threaded rod, it is easy to drive the limit nut to move its position, thereby adjusting the use position of the cleaning brush.

[0012] Preferably, the support rod is fixedly mounted on the upper end of the limit nut, the support cross bar is fixedly mounted on the front end of the support rod, the connecting rod is fixedly mounted on the lower end of the support cross bar, and the cleaning brush is fixedly mounted on the lower end of the connecting rod. By installing the cleaning brush, it is possible to facilitate cleaning and dust removal operations on the solar photovoltaic panel.

[0013] Preferably, the combined power generation mechanism includes a solar photovoltaic panel, a load-bearing base plate, a wind power generation device, a power storage device, a sealing door panel, fixing bolts and connecting wire holes. The solar photovoltaic panel is fixedly mounted on the lower end of the protective box. The solar photovoltaic panel is movably connected to the cleaning brush, and the load-bearing base plate is fixedly mounted on the lower end of the protective box. By installing the solar photovoltaic panel, it is possible to facilitate power generation operations through solar energy.

[0014] Preferably, the wind power generation device is fixedly mounted on the upper end of the right end of the load-bearing base plate, the power storage device is fixedly mounted on the inner end of the protective box, the power storage device is electrically connected to the solar photovoltaic panel, the power storage device is electrically connected to the wind power generation device, the sealing door panel is movably mounted on the front end of the protective box, the fixing bolt is movably mounted on the front end of the sealing door panel, the connecting wire hole is fixedly arranged on the left end of the protective box, wind power generation is performed by the wind power generation device, and power storage is performed by the power storage device.

[0015] Preferably, the installation and placement mechanism includes supporting legs, placing pads and fixing through holes, the supporting legs are fixedly mounted on the lower end of the load-bearing base plate, the supporting legs are evenly distributed on the lower end of the load-bearing base plate, the placing pads are fixedly mounted on the lower end of the supporting legs, the fixing through holes are fixedly arranged on the upper end of the placing pads, and the fixing through holes are evenly distributed on the upper end of the placing pads. By installing the placing pads and the fixing through holes, it is achieved that the device can be stably placed and installed.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The combined power generation device for offshore islands improves the cleaning ability of the utility model by installing the main body. In actual use, the solar photovoltaic panels can be cleaned conveniently according to the needs of use to prevent them from being covered by dust and garbage, which affects the power generation efficiency.

[0018] 2. The combined power generation device for offshore islands improves the power generation capacity of the utility model by installing the combined power generation mechanism. In actual use, it can effectively generate electricity through sunlight and wind power, thereby improving power generation efficiency;

[0019] 3. The combined power generation device for offshore islands has improved placement support capabilities by installing a mounting and placement mechanism. During actual use, the device can be conveniently and stably placed and installed, thereby improving the use stability of the combined power generation device for offshore islands. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 The local structure of the cleaning component of the utility model is shown in FIG. Figure 1 ;

[0022] Figure 3 The local structure of the cleaning component of the utility model is shown in FIG. Figure 2 ;

[0023] Figure 4 It is a partial structural schematic diagram of the combined power generation mechanism of the utility model.

[0024] In the figure: 1. Main body; 101. Protective box; 102. Mounting support plate; 103. Rain baffle; 104. Cleaning assembly; 1041. Movable slide; 1042. Waterproof motor; 1043. Rotating shaft; 1044. Threaded rod; 1045. Mounting block; 1046. Limiting nut; 1047. Support rod; 1048. Support cross bar; 1049. Connecting rod; 10410. Cleaning brush; 2. Combined power generation mechanism; 201. Solar photovoltaic panel; 202. Load-bearing bottom plate; 203. Wind power generation device; 204. Power storage device; 205. Sealing door panel; 206. Fixing bolt; 207. Connection wire hole; 3. Mounting and placing mechanism; 301. Support leg; 302. Placement foot pad; 303. Fixing through hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: a combined power generation device for offshore islands, comprising a main body 1, a combined power generation mechanism 2 and a mounting and placing mechanism 3, wherein the combined power generation mechanism 2 is located above the main body 1, and the mounting and placing mechanism 3 is located below the main body 1, and the main body 1 comprises a protective box 101, a mounting support plate 102, a rainproof baffle 103 and a cleaning assembly 104, wherein the mounting support plate 102 is fixedly mounted at the rear end of the protective box 101, the rainproof baffle 103 is fixedly mounted at the upper end of the right end of the mounting support plate 102, and the cleaning assembly 104 is located above the mounting support plate 102;

[0027] The cleaning component 104 includes a movable slide groove 1041 and a waterproof motor 1042 . The movable slide groove 1041 is fixedly arranged on the upper end of the mounting support plate 102 , and the waterproof motor 1042 is fixedly installed on the right end of the inner end of the movable slide groove 1041 .

[0028] The cleaning assembly 104 also includes a rotating shaft 1043, a threaded rod 1044, a mounting block 1045, a limiting nut 1046, a support rod 1047, a support cross bar 1048, a connecting rod 1049 and a cleaning brush 10410. The rotating shaft 1043 is fixedly mounted on the transmission end of the left end of the waterproof motor 1042, the threaded rod 1044 is fixedly mounted on the left end of the rotating shaft 1043, the mounting block 1045 is fixedly mounted on the left end of the inner end of the movable slide groove 1041, the left end of the threaded rod 1044 is rotatably connected to the mounting block 1045, and the limiting nut 1046 is threadedly connected to the threaded rod 1047. At the outer end of the threaded rod 1044, the support rod 1047 is fixedly installed on the upper end of the limiting nut 1046, the support cross bar 1048 is fixedly installed on the front end of the support rod 1047, the connecting rod 1049 is fixedly installed on the lower end of the supporting cross bar 1048, and the cleaning brush 10410 is fixedly installed on the lower end of the connecting rod 1049. The waterproof motor 1042 is started to rotate the rotating shaft 1043, so that the rotating shaft 1043 drives the threaded rod 1044 to rotate, and the limiting nut 1046 moves left and right on the threaded rod 1044, driving the cleaning brush 10410 to move.

[0029] The combined power generation mechanism 2 includes a solar photovoltaic panel 201, a load-bearing base plate 202, a wind power generation device 203, a power storage device 204, a sealing door plate 205, a fixing bolt 206 and a connection wire hole 207. The solar photovoltaic panel 201 is fixedly mounted on the lower end of the protective box 101, and the solar photovoltaic panel 201 is movably connected to the cleaning brush 10410. The load-bearing base plate 202 is fixedly mounted on the lower end of the protective box 101, the wind power generation device 203 is fixedly mounted on the upper end of the right end of the load-bearing base plate 202, and the power storage device 204 is fixedly mounted on the upper end of the right end of the load-bearing base plate 202. It is fixedly installed at the inner end of the protective box 101, the power storage device 204 is electrically connected to the solar photovoltaic panel 201, the power storage device 204 is electrically connected to the wind power generation device 203, the sealing door plate 205 is movably installed at the front end of the protective box 101, the fixing bolt 206 is movably installed at the front end of the sealing door plate 205, and the connecting wire hole 207 is fixedly set at the left end of the protective box 101. The solar photovoltaic panel 201 and the wind power generation device 203 are used to perform combined power generation operations, and the electric energy is stored and used through the power storage device 204.

[0030] The mounting and placing mechanism 3 includes a supporting leg 301, a placing foot pad 302 and a fixing through hole 303. The supporting leg 301 is fixedly mounted on the lower end of the load-bearing base plate 202. The supporting leg 301 is evenly distributed on the lower end of the load-bearing base plate 202. The placing foot pad 302 is fixedly mounted on the lower end of the supporting leg 301. The fixing through hole 303 is fixedly arranged on the upper end of the placing foot pad 302. The fixing through hole 303 is evenly distributed on the upper end of the placing foot pad 302. The device is stably placed by the supporting leg 301 and the placing foot pad 302.

[0031] Working principle: When it is needed, firstly, the combined power generation device for offshore islands is stably placed at the position where it is needed on the island through the supporting legs 301 and the placement pads 302, and the bolts are screwed in through the fixing holes 303 to improve the placement stability, and then the combined power generation operation is performed through the solar photovoltaic panel 201 and the wind power generation device 203, and the electric energy is stored and used through the power storage device 204, and the external equipment is connected through the connecting wire hole 207 to supply power to it, and the waterproof motor 1042 is started to rotate the rotating shaft 1043, so that the rotating shaft 1043 drives the threaded rod 1044 to rotate, and the limit nut 1046 moves left and right on the threaded rod 1044, driving the cleaning brush 10410 to clean the solar photovoltaic panel 201 to prevent its surface from being covered with dust.

[0032] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A combined power generation device for offshore islands, comprising a main body (1), a combined power generation mechanism (2) and an installation and placement mechanism (3), characterized in that: The combined power generation mechanism (2) is located above the main mechanism (1), and the mounting and placing mechanism (3) is located below the main mechanism (1); the main mechanism (1) comprises a protective box (101), a mounting support plate (102), a rainproof baffle (103) and a cleaning component (104); the mounting support plate (102) is fixedly mounted on the rear end of the protective box (101), the rainproof baffle (103) is fixedly mounted on the upper end of the right end of the mounting support plate (102), and the cleaning component (104) is located above the mounting support plate (102); The cleaning component (104) comprises a movable slide groove (1041) and a waterproof motor (1042), wherein the movable slide groove (1041) is fixedly arranged at the upper end of the mounting support plate (102), and the waterproof motor (1042) is fixedly arranged at the right end of the inner end of the movable slide groove (1041).

2. The combined power generation device for offshore islands according to claim 1, characterized in that: The cleaning assembly (104) further comprises a rotating shaft (1043), a threaded rod (1044), a mounting block (1045), a limiting nut (1046), a supporting rod (1047), a supporting cross bar (1048), a connecting rod (1049) and a cleaning brush (10410); the rotating shaft (1043) is fixedly mounted on the transmission end at the left end of the waterproof motor (1042).

3. A combined power generation device for offshore islands according to claim 2, characterized in that: The threaded rod (1044) is fixedly mounted on the left end of the rotating shaft (1043), the mounting block (1045) is fixedly mounted on the left end of the inner end of the movable slide groove (1041), the left end of the threaded rod (1044) is rotatably connected to the mounting block (1045), and the limiting nut (1046) is threadedly connected to the outer end of the threaded rod (1044).

4. The combined power generation device for offshore islands according to claim 3 is characterized by: The support rod (1047) is fixedly mounted on the upper end of the limiting nut (1046), the support cross bar (1048) is fixedly mounted on the front end of the support rod (1047), the connecting rod (1049) is fixedly mounted on the lower end of the support cross bar (1048), and the cleaning brush (10410) is fixedly mounted on the lower end of the connecting rod (1049).

5. The combined power generation device for offshore islands according to claim 4, characterized in that: The combined power generation mechanism (2) comprises a solar photovoltaic panel (201), a load-bearing base plate (202), a wind power generation device (203), a power storage device (204), a sealing door plate (205), fixing bolts (206) and a connection wire hole (207); the solar photovoltaic panel (201) is fixedly mounted on the lower end of the protective box (101); the solar photovoltaic panel (201) is movably connected to a cleaning brush (10410); and the load-bearing base plate (202) is fixedly mounted on the lower end of the protective box (101).

6. The combined power generation device for offshore islands according to claim 5, characterized in that: The wind power generation device (203) is fixedly mounted on the upper end of the right end of the load-bearing base plate (202); the power storage device (204) is fixedly mounted on the inner end of the protection box (101); the power storage device (204) is electrically connected to the solar photovoltaic panel (201); the power storage device (204) is electrically connected to the wind power generation device (203); the sealing door plate (205) is movably mounted on the front end of the protection box (101); the fixing bolt (206) is movably mounted on the front end of the sealing door plate (205); and the connection wire hole (207) is fixedly arranged on the left end of the protection box (101).

7. The combined power generation device for offshore islands according to claim 6, characterized in that: The mounting and placing mechanism (3) comprises a supporting leg (301), a placing foot pad (302) and a fixing through hole (303); the supporting leg (301) is fixedly mounted on the lower end of the load-bearing base plate (202); the supporting leg (301) is evenly distributed on the lower end of the load-bearing base plate (202); the placing foot pad (302) is fixedly mounted on the lower end of the supporting leg (301); the fixing through hole (303) is fixedly arranged on the upper end of the placing foot pad (302); and the fixing through hole (303) is evenly distributed on the upper end of the placing foot pad (302).

Images