Solar wind-light-diesel power supply system

Abstract

The utility model belongs to the technical field of power supply, and particularly relates to a solar wind-light-diesel power supply system, which comprises a box body, a power supply module, a power supply module and a power supply module, a supporting plate is hinged to the interior of the first containing groove. One end of the pole is provided with a rotating shaft, and the other end extends out of the accommodating groove and is provided with a wind driven generator; the solar panel is located at the top of the box body, and a connecting plate through which the rotating rod penetrates is arranged below one side of the solar panel; the two ends of the rotating rod are rotationally connected with the two side plates of the box body respectively, and a driven gear is arranged on the rotating rod; an output shaft at one end of the double-shaft motor is connected with the rotating shaft, and an output shaft at the other end is connected with an input shaft of the worm-gear reducer; a driving gear meshed with the driven gear is arranged on an output shaft of the worm and gear speed reducer; and the storage battery pack is positioned in the box body. The utility model can solve the problems that the tower pole and the wind-solar power generation device arranged on the tower pole need to be disassembled and assembled before and after being moved, and time and labor are wasted, and has better market application prospect.

Description

Technical Field

[0001] The utility model belongs to the technical field of power supply, and in particular relates to a solar, wind, solar and diesel power supply system. Background Art

[0002] The solar wind diesel power supply system consists of solar photovoltaic components, wind turbines, solar energy storage batteries, diesel generators, energy storage inverters, mounting structures, etc. The power supply system uses the complementary characteristics of wind and solar energy to regulate electric energy through batteries and diesel generators, reduce fuel consumption, and provide stable, reliable, and high-quality power for the system or electrical equipment, thereby achieving good economic and social benefits.

[0003] The patent with application number CN201921756769.0 discloses a highland diesel wind and solar integrated power supply system, including a tower, a grounding box arranged at the bottom of the tower, and a grounding piece installed at the bottom of the grounding box. A wind and solar power generation device is arranged on the tower, and the tower is a hollow structure. The wind and solar power generation device includes a wind turbine installed at the top of the tower through a bearing and a photovoltaic power generation array installed in the middle of the tower. The wind turbine and the photovoltaic power generation array are mutually standby. A diesel generator set and a control module are arranged in the grounding box. The utility model has a simple structure and a reasonable design. Wind power generation, photovoltaic power generation and diesel power generation are used according to priority levels to achieve the purpose of maximizing the use of natural energy for power supply. It does not require long-distance transmission lines, is easy to disassemble and assemble, and can be moved to different areas with herders. It has good applicability. However, the tower and the wind and solar power generation device arranged thereon have a certain height, and need to be disassembled and assembled before and after relocation, which wastes time and manpower, and may be damaged during the disassembly process.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The utility model aims to provide a solar wind-solar diesel power supply system to solve the problem that the tower and the wind-solar power generation device arranged thereon need to be disassembled before and after relocation, which wastes time and manpower and may be damaged during the disassembly process.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A solar wind power supply system, comprising:

[0008] The box body has a baffle plate at the front end, and a first receiving groove and a second receiving groove are respectively provided at the front and rear ends of the top; a support plate is provided inside the first receiving groove, one end of the support plate is hinged to the bottom of the first receiving groove, and the other end is provided with an oblique limit plate; the second receiving groove is connected to the first receiving groove through a connecting groove;

[0009] A tower pole, one end of which is provided with a rotating shaft rotatably connected to the baffle, and the other end of which extends out of the receiving slot and is equipped with a wind turbine; a limiting sleeve rod cooperating with the limiting plate is also provided in the middle of the tower pole;

[0010] The solar panel is located at the top of the box body, and a connecting plate is provided below the side away from the tower pole; the connecting plate is penetrated by a rotating rod, and the two ends of the rotating rod are respectively rotatably connected to the two side plates of the box body; the rotating rod is located in the second receiving groove, and a driven gear is provided on the rotating rod;

[0011] A dual-shaft motor is located in the connecting groove, one end of the output shaft of the motor is connected to the rotating shaft, and the other end of the output shaft is connected to the input shaft of the worm gear reducer; the output shaft of the worm gear reducer is provided with a driving gear meshing with the driven gear;

[0012] The battery pack is located inside the box, connected to the wind turbine and the solar panel, and supplies power to the dual-axis motor.

[0013] Preferably, the limiting plate extends out of the accommodating groove 1, and the angle between the limiting plate and the supporting plate is greater than 120°.

[0014] Preferably, two opposite surfaces in the middle of the tower pole are provided with symmetrical sliding grooves; two ends of the limiting sleeve rod are respectively located in the sliding grooves at corresponding positions and slidably cooperate with the sliding grooves.

[0015] Preferably, a bottom of the accommodating groove is further provided with an avoidance groove for placing the limiting sleeve rod.

[0016] Preferably, the two side plates of the box body are provided with arc chamfers on one side close to the rotating rod.

[0017] Preferably, a telescopic rod is provided at the top of the tower, and the wind turbine is mounted on the telescopic rod; an electric push rod is provided inside the tower, and the telescopic end of the electric push rod is connected to the bottom of the telescopic rod.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] (1) The solar wind-solar diesel power supply system of the utility model is provided with an adjustable tower pole. When relocating, the tower pole can be laid down and moved with the box body as a whole without disassembly and assembly, thus avoiding damage during the disassembly process and saving time and manpower.

[0020] (2) In the solar wind-solar diesel power supply system of the utility model, the solar panel is arranged on the box body, not installed on the tower pole, which can reduce the burden on the tower pole; the dual-axis motor can tilt the solar panel to a certain angle while erecting the tower pole, which is beneficial to improving the power generation efficiency.

[0021] (3) In the solar wind-solar diesel power supply system of the utility model, a support plate is provided in a receiving groove at the front end of the top of the box body, which can support the side of the tower after rotating to a certain angle, thereby preventing the tower from suddenly falling down when the motor fails and eliminating safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is an external schematic diagram of the utility model;

[0023] Figure 2 yes Figure 1 Rear view of

[0024] Figure 3 This is the front view of the utility model after the baffle is removed;

[0025] Figure 4 It is a top view of the utility model after the solar panel is removed;

[0026] Description of main reference numerals:

[0027] 1. Box body; 2. Baffle; 3. Support plate; 4. Limit plate; 5. Tower; 6. Rotating shaft; 7. Wind turbine; 8. Limit sleeve rod; 9. Solar panel; 10. Connecting plate; 11. Rotating rod; 12. Driven gear; 13. Dual-axis motor; 14. Worm gear reducer; 15. Driving gear; 16. Slide; 17. Avoidance groove; 18. Telescopic rod. DETAILED DESCRIPTION

[0028] The following is a clear and complete description of the technical solution of the utility model patent. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside" and "outside" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Refer to the attached Figure 1-4 , a solar wind power supply system, comprising:

[0032] The box body 1 has a baffle plate 2 at the front end, and a receiving groove 1 and a receiving groove 2 at the front and rear ends of the top respectively; a support plate 3 is arranged inside the receiving groove 1, one end of the support plate 3 is hinged to the bottom of the receiving groove 1, and the other end is provided with an oblique limit plate 4; the receiving groove 2 is connected to the receiving groove 1 through a connecting groove;

[0033] The tower 5 has a rotating shaft 6 rotatably connected to the baffle 2 at one end and a wind turbine 7 installed at the other end extending out of the receiving slot; a limiting sleeve rod 8 cooperating with the limiting plate 4 is also provided in the middle of the tower 5, which is used to limit the limiting plate 4 at the end of the support plate 3 when the tower 5 is vertically loaded, so as to maintain the supporting state of the support plate 3 on the tower 5;

[0034] The solar panel 9 is located at the top of the box body 1, and a connecting plate 10 is provided below the side away from the tower 5; the connecting plate 10 is penetrated by a rotating rod 11, and the two ends of the rotating rod 11 are respectively rotatably connected to the two side plates of the box body 1; the rotating rod 11 is located in the second receiving groove, and a driven gear 12 is provided on it;

[0035] The dual-axis motor 13 is located in the connecting groove, and one end of the output shaft is connected to the rotating shaft 6, and the other end of the output shaft is connected to the input shaft of the worm gear reducer 14; the output shaft of the worm gear reducer 14 is provided with a driving gear 15 meshing with the driven gear 12, which can drive the driven gear 12 to rotate synchronously;

[0036] The battery pack is located inside the box 1 , connected to the wind turbine 7 and the solar panel 9 , and supplies power to the dual-axis motor 13 .

[0037] In this embodiment, the limiting plate 4 extends out of the receiving groove 1, and the angle between the limiting plate 4 and the supporting plate 3 is 150°. Two opposite surfaces in the middle of the tower 5 are provided with symmetrical sliding grooves 16; the two ends of the limiting sleeve rod 8 are respectively located in the sliding grooves 16 at corresponding positions and slide in cooperation with the sliding grooves 16. When the supporting plate 3 supports the side wall of the tower 5, the limiting sleeve rod 8 slides from top to bottom to cover the limiting plate 4, which can prevent the supporting plate 3 from loosening.

[0038] It should be noted that the bottom of the receiving groove 1 is also provided with an avoidance groove 17 for the limit sleeve rod 8 to be placed. When the tower 5 is laid down, the limit sleeve rod 8 will enter the avoidance groove 17 at the corresponding position, so that the tower 5 is placed horizontally. The two side plates of the box body 1 are provided with arc chamfers on one side close to the rotating rod 11 to avoid hindering the rotation of the solar panel 9.

[0039] On the other hand, the tower 5 is hollow inside, and a telescopic rod 18 is provided on the top, and the wind turbine 7 is installed on the telescopic rod 18; an electric push rod is provided inside the tower 5, and the telescopic end of the electric push rod is connected to the bottom of the telescopic rod 18. When the tower 5 is placed vertically, the telescopic rod 18 can be pushed out of the tower 5 to achieve height adjustment of the wind turbine 7.

[0040] In actual use, the box 1 is moved to a suitable position and placed stably, and then the dual-axis motor 13 is started to drive the tower 5 to rotate to a vertical position; then the staff manually rotates the support plate 3 against the side wall of the tower 5, and uses an external tool to prop up the limit sleeve 8 above the height of the limit plate 4, and then loosens it to make the limit sleeve 8 slide vertically along the slide groove 16 until it is sleeved on the limit plate 4, so that the support plate 3 is no longer loose and can play a good supporting role. The electric push rod is also powered by a battery pack. When the tower 5 is placed vertically, starting the electric push rod can adjust the length of the telescopic rod 18 extending out of the tower 5, thereby realizing the adjustment of the height of the wind turbine 7.

[0041] When the dual-axis motor 13 is working, it will drive the worm gear reducer 14 to work, and the driving gear 15 on the output shaft of the worm gear reducer 14 will rotate and drive the driven gear 12 on the rotating rod 11 to rotate synchronously; the driven gear 12 and the rotating rod 11 have an interference fit, which will drive the rotating rod 11 to rotate together, and then drive the solar panel 9 to rotate a certain angle through the connecting plate 10, so as to better perform photovoltaic power generation.

[0042] In addition, when relocation is required, it is only necessary to restart the dual-axis motor 13 to rotate the solar panel 9 back to the initial position and return the tower 5 to the state of being horizontally placed in the first receiving slot.

[0043] The solar wind-solar-diesel power supply system of the utility model can move the solar panel 9, the wind turbine 7 and the tower 5 together with the box 1 during the relocation process, so as to avoid damage without going through the disassembly process, and it can also save time and labor, and solve the problem that the tower 5 and the wind-solar-solar power generation device arranged thereon need to be disassembled and assembled before and after the relocation, which wastes time and manpower. It is very practical and has good market application prospects.

[0044] The foregoing description of specific exemplary embodiments of the utility model is for the purpose of illustration and illustration. These descriptions are not intended to limit the utility model to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the utility model and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the utility model and various different options and changes. The scope of the utility model is intended to be defined by the claims and their equivalents.

Claims

1. A solar wind power diesel power supply system, characterized in that: include: The box body has a baffle plate at the front end, and a first receiving groove and a second receiving groove are respectively provided at the front and rear ends of the top; a support plate is provided inside the first receiving groove, one end of the support plate is hinged to the bottom of the first receiving groove, and the other end is provided with an oblique limit plate; the second receiving groove is connected to the first receiving groove through a connecting groove; A tower pole, one end of which is provided with a rotating shaft rotatably connected to the baffle, and the other end of which extends out of the receiving slot and is equipped with a wind turbine; a limiting sleeve rod cooperating with the limiting plate is also provided in the middle of the tower pole; The solar panel is located at the top of the box body, and a connecting plate is provided below the side away from the tower pole; the connecting plate is penetrated by a rotating rod, and the two ends of the rotating rod are respectively rotatably connected to the two side plates of the box body; the rotating rod is located in the second receiving groove, and a driven gear is provided on the rotating rod; A dual-shaft motor is located in the connecting groove, one end of the output shaft of the motor is connected to the rotating shaft, and the other end of the output shaft is connected to the input shaft of the worm gear reducer; the output shaft of the worm gear reducer is provided with a driving gear meshing with the driven gear; The battery pack is located inside the box, connected to the wind turbine and the solar panel, and supplies power to the dual-axis motor.

2. The solar wind power supply system according to claim 1 is characterized in that: The limiting plate extends out of the first accommodating groove, and the angle between the limiting plate and the supporting plate is greater than 120°.

3. The solar wind power supply system according to claim 1 is characterized in that: Two opposite surfaces in the middle of the tower pole are provided with symmetrical sliding grooves; two ends of the limiting sleeve rod are respectively located in the sliding grooves at corresponding positions and slidably cooperate with the sliding grooves.

4. The solar wind power supply system according to claim 3 is characterized in that: The bottom of the accommodating groove is also provided with an avoidance groove for placing the limiting sleeve rod.

5. The solar wind power supply system according to claim 1 is characterized in that: The two side plates of the box body are provided with arc chamfers on one side close to the rotating rod.

6. The solar wind power supply system according to claim 1 is characterized in that: A telescopic rod is arranged on the top of the tower pole, and the wind turbine is mounted on the telescopic rod; an electric push rod is arranged inside the tower pole, and the telescopic end of the electric push rod is connected to the bottom of the telescopic rod.

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