Photovoltaic module operation and maintenance equipment

Abstract

The utility model relates to the technical field of photovoltaic panels, in particular to photovoltaic module operation and maintenance equipment which comprises a supporting frame, a plurality of photovoltaic panels are fixedly connected to the outer wall of the top of the supporting frame, a connecting groove is formed in the outer wall of one side of the supporting frame, a first electric sliding rail is fixedly connected to the inner wall of the connecting groove, a sliding groove is formed in the outer wall of one side of the supporting frame, and a second electric sliding rail is fixedly connected to the inner wall of the sliding groove. The sliding groove and the first electric sliding rail are provided with the same cleaning mechanism, the cleaning mechanism comprises a cleaning seat, the cleaning seat is slidably connected to the sliding groove and the first electric sliding rail, and a groove is formed in the outer wall of one side of the cleaning seat. The photovoltaic panel cleaning device overcomes the defects in the prior art, the cleaning mechanism is arranged on the supporting frame, the surface of the photovoltaic panel can be conveniently and directly washed through the spray head in the cleaning mechanism, the driving mechanism is arranged in the cleaning seat, and the rack and the gear in the driving mechanism are matched, so that the mounting shaft is conveniently and directly driven to rotate; and therefore, the washing range of the spray head can be conveniently adjusted, and the washing efficiency of the spray head is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panels, in particular to photovoltaic component operation and maintenance equipment. Background Art

[0002] A photovoltaic power station refers to a power generation system that utilizes solar energy and adopts special materials such as crystalline silicon panels, inverters and other electronic components. It is a photovoltaic power generation system that is connected to the power grid and transmits electricity to the power grid. Photovoltaic power stations are the green power development energy projects that the country encourages the most. They can be divided into independent power generation systems with batteries and grid-connected power generation systems without batteries. Solar power generation is divided into solar thermal power generation and photovoltaic power generation. The solar power that has entered commercialization in this period refers to solar photovoltaic power generation.

[0003] During the operation of photovoltaic panels, a large amount of dust and impurities are easily accumulated on them. Once too much dust accumulates, it will affect the normal operation of the photovoltaic panels, thereby causing a decrease in the efficiency of photovoltaic power generation. Utility Model Content

[0004] The purpose of the utility model is to solve or at least alleviate the problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic component operation and maintenance equipment, including a support frame, a plurality of photovoltaic panels are fixedly connected to the outer wall of the top of the support frame, a connecting groove is provided on the outer wall of one side of the support frame, and an electric slide rail is fixedly connected to the inner wall of the connecting groove, a slide groove is provided on the outer wall of one side of the support frame, and the slide groove and the electric slide rail are provided with the same cleaning mechanism, the cleaning mechanism includes a cleaning seat, and the cleaning seat is slidably connected to the slide groove and the electric slide rail, a groove is provided on the outer wall of one side of the cleaning seat, and the inner walls on both sides of the groove are rotatably connected to the same installation shaft, the outer walls of the installation shaft are fixedly connected to multiple nozzles, a driving groove is provided on the outer wall of one side of the cleaning seat, and the driving mechanism is provided on the inner wall of the driving groove.

[0006] With the above structure, the electric slide rail is provided to facilitate the movement of the cleaning mechanism, the nozzle on the cleaning mechanism is convenient for directly flushing the photovoltaic panel, and the installation axis is provided to facilitate the swing of the nozzle, thereby facilitating the expansion of the nozzle spraying range.

[0007] The outer wall of the bottom of the support frame is fixedly connected with a water tank, and the inner wall of the water tank is fixedly connected with a water pump, and the output port of the water pump is connected with a hose.

[0008] With the above structure, water in the water tank can be easily pumped out by a water pump in the water tank.

[0009] One end of the hose is connected to the nozzle, and a cleaning block is fixedly connected to the outer wall of one side of the cleaning seat.

[0010] With the above structure, the hose and the spray head are connected to facilitate spraying the water in the water tank.

[0011] A collection box is fixedly connected to an outer wall of one side of the support frame, and a cleaning block is slidably connected to an inner wall of the collection box.

[0012] With the above structure, impurities generated by flushing the photovoltaic panels can be conveniently discharged through the collection box.

[0013] A feeding opening is provided at one end of the collecting box, and a water guide box is fixedly connected to the inner wall of the feeding opening.

[0014] By adopting the above structure, sewage can be conveniently discharged through the water guide box.

[0015] The driving mechanism comprises a chassis, and the chassis is fixedly connected in the driving slot.

[0016] With the above structure, the driving mechanism can be conveniently fixed by setting the chassis.

[0017] The inner wall of the chassis is rotatably connected with a gear, and one end of the gear transmission shaft is fixedly connected to the mounting shaft.

[0018] With the above structure, the gear and the mounting shaft rotate synchronously.

[0019] The inner wall of the chassis is slidably connected with a rack, and the rack and the gear are meshed with each other. The inner wall of the top of the chassis is fixedly connected with an electric slide rail 2, and the rack is slidably connected to the electric slide rail 2.

[0020] With the above structure, the electric slide rail 2 is provided to directly drive the rack to move back and forth, and the rack directly drives the gear to rotate when it moves.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] (1) The utility model provides a cleaning mechanism on the support frame, wherein the nozzle in the cleaning mechanism is convenient for directly flushing the surface of the photovoltaic panel, and a driving mechanism is provided in the cleaning seat. The cooperation between the rack and the gear in the driving mechanism is convenient for directly driving the installation shaft to rotate, thereby facilitating the adjustment of the flushing range of the nozzle, thereby improving the efficiency of the nozzle flushing;

[0023] (2) The utility model provides a collecting box on the support frame, which is convenient for discharging the flushed dust, and provides a cleaning block on the cleaning seat, which is convenient for directly pushing out the flushed impurities, thereby avoiding the accumulation of the flushed impurities in the collecting box. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the cleaning mechanism structure of the utility model;

[0026] Figure 3 It is a schematic cross-sectional structure diagram of the driving mechanism of the utility model.

[0027] In the figure: 1. support frame; 2. photovoltaic panel; 3. cleaning mechanism; 4. electric slide rail 1; 5. water tank; 6. collection box; 7. water guide box; 8. cleaning seat; 9. groove; 10. mounting shaft; 11. nozzle; 12. driving mechanism; 13. cleaning block; 14. hose; 15. chassis; 16. gear; 17. rack; 18. electric slide rail 2. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-3 , a photovoltaic module operation and maintenance equipment, including a support frame 1, a plurality of photovoltaic panels 2 are fixedly connected to the outer wall of the top of the support frame 1, a connecting groove is provided on one side of the outer wall of the support frame 1, and an electric slide rail 4 is fixedly connected to the inner wall of the connecting groove, a slide groove is provided on one side of the outer wall of the support frame 1, and the slide groove and the electric slide rail 4 are provided with the same cleaning mechanism 3, the cleaning mechanism 3 includes a cleaning seat 8, and the cleaning seat 8 is slidably connected to the slide groove and the electric slide rail 4, a groove 9 is provided on one side of the outer wall of the cleaning seat 8, and the inner walls on both sides of the groove 9 are rotatably connected with the same installation shaft 10, and the outer wall of the installation shaft 10 is fixedly connected with a plurality of nozzles 11, a driving groove is provided on one side of the outer wall of the cleaning seat 8, and a driving mechanism 12 is provided on the inner wall of the driving groove, and the setting of the electric slide rail 4 facilitates the driving of the cleaning mechanism 3 to move, and the nozzle 11 on the cleaning mechanism 3 is convenient for directly flushing the photovoltaic panel 2, and the setting of the installation shaft 10 facilitates the nozzle 11 to swing, thereby facilitating the expansion of the spraying range of the nozzle 11.

[0030] For details, please refer to Figure 1 The outer wall at the bottom of the support frame 1 is fixedly connected to a water tank 5, and the inner wall of the water tank 5 is fixedly connected to a water pump, and a hose 14 is connected to the water pump outlet, so that the water in the water tank 5 can be easily pumped out through the water pump.

[0031] For details, please refer to Figure 1-2One end of the hose 14 is connected to the nozzle 11, and a cleaning block 13 is fixedly connected to the outer wall of one side of the cleaning seat 8, which is connected to the nozzle 11 through the hose 14 to facilitate spraying of water in the water tank 5.

[0032] For details, please refer to Figure 1 A collecting box 6 is fixedly connected to the outer wall of one side of the support frame 1, and a cleaning block 13 is slidably connected to the inner wall of the collecting box 6, so that impurities generated by flushing the photovoltaic panel 2 can be conveniently discharged through the collecting box 6.

[0033] For details, please refer to Figure 1 A discharge port is provided at one end of the collecting box 6, and a water guide box 7 is fixedly connected to the inner wall of the discharge port, so that the sewage can be discharged conveniently through the water guide box 7.

[0034] For details, please refer to Figure 3 The driving mechanism 12 includes a chassis 15, and the chassis 15 is fixedly connected to the driving slot. The driving mechanism 12 can be conveniently fixed by the arrangement of the chassis 15.

[0035] For details, please refer to Figure 3 The inner wall of the chassis 15 is rotatably connected with a gear 16, and one end of the transmission shaft of the gear 16 is fixedly connected to the mounting shaft 10, and the gear 16 and the mounting shaft 10 rotate synchronously.

[0036] For details, please refer to Figure 3 The inner wall of the chassis 15 is slidably connected with a rack 17, and the rack 17 and the gear 16 are meshed with each other. The top inner wall of the chassis 15 is fixedly connected with an electric slide rail 18, and the rack 17 is slidably connected to the electric slide rail 18. The setting of the electric slide rail 18 facilitates the direct driving of the rack 17 to move back and forth, and the rack 17 directly drives the gear 16 to rotate when it moves.

[0037] Working principle: During use, when the photovoltaic panel 2 on the support frame 1 needs to be cleaned, the water pump and the electric slide rail 4 are directly started. When the electric slide rail 4 is started, it directly drives the cleaning seat 8 to slide. The water pump sprays the cleaning liquid in the water tank 5 through the nozzle 11 to directly flush the photovoltaic panel 2. The impurities flushed out directly fall into the collecting box 6. At the same time, when the cleaning seat 8 moves, it directly drives the cleaning block 13 to clean out the impurities in the collecting box 6. When the electric slide rail 18 is started, it directly drives the rack 17 to move back and forth. When the rack 17 moves, it directly drives the gear 16 to swing. When the gear 16 swings, it directly drives the installation shaft 10 to rotate. When the installation shaft 10 rotates, it directly drives the nozzle 11 to swing, thereby facilitating the expansion of the flushing range of the nozzle 11.

[0038] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A photovoltaic module operation and maintenance device, comprising a support frame (1), characterized in that: A plurality of photovoltaic panels (2) are fixedly connected to the outer wall of the top of the support frame (1); a connection groove is provided on one side of the outer wall of the support frame (1); an electric slide rail (4) is fixedly connected to the inner wall of the connection groove; a slide groove is provided on one side of the outer wall of the support frame (1); the slide groove and the electric slide rail (4) are provided with the same cleaning mechanism (3); the cleaning mechanism (3) comprises a cleaning seat (8); and the cleaning seat (8) is slidably connected to the slide groove and the electric slide rail (4); a groove (9) is provided on one side of the outer wall of the cleaning seat (8); the inner walls on both sides of the groove (9) are rotatably connected to the same installation shaft (10); the outer wall of the installation shaft (10) is fixedly connected to a plurality of nozzles (11); a driving groove is provided on one side of the outer wall of the cleaning seat (8); and a driving mechanism (12) is provided on the inner wall of the driving groove.

2. A photovoltaic module operation and maintenance device according to claim 1, characterized in that: The outer wall at the bottom of the support frame (1) is fixedly connected to a water tank (5), and the inner wall of the water tank (5) is fixedly connected to a water pump, and the water pump outlet is connected to a hose (14).

3. A photovoltaic module operation and maintenance device according to claim 2, characterized in that: One end of the hose (14) is connected to the nozzle (11), and a cleaning block (13) is fixedly connected to an outer wall of one side of the cleaning seat (8).

4. A photovoltaic module operation and maintenance device according to claim 3, characterized in that: A collection box (6) is fixedly connected to an outer wall of one side of the support frame (1), and the cleaning block (13) is slidably connected to the inner wall of the collection box (6).

5. A photovoltaic module operation and maintenance device according to claim 4, characterized in that: One end of the collecting box (6) is provided with a material discharge port, and the inner wall of the material discharge port is fixedly connected to a water guide box (7).

6. A photovoltaic module operation and maintenance device according to claim 5, characterized in that: The driving mechanism (12) comprises a chassis (15), and the chassis (15) is fixedly connected in the driving slot.

7. A photovoltaic module operation and maintenance device according to claim 6, characterized in that: The inner wall of the chassis (15) is rotatably connected to a gear (16), and one end of a transmission shaft of the gear (16) is fixedly connected to the mounting shaft (10).

8. A photovoltaic module operation and maintenance device according to claim 7, characterized in that: The inner wall of the chassis (15) is slidably connected to a rack (17), and the rack (17) and the gear (16) are meshed with each other. The top inner wall of the chassis (15) is fixedly connected to an electric slide rail 2 (18), and the rack (17) is slidably connected to the electric slide rail 2 (18).

Images