CN221709733U - Generator capable of adjusting angle in self-adaptive manner - Google Patents

Abstract

The utility model belongs to the technical field of photovoltaic power generation sets, specifically, a generator with adaptive angle adjustment, including a box body, a motor is arranged on one side of the box body, the output shaft of the motor is fixedly connected to a worm through a coupling, the front side of the worm is meshed with a gear, the inner cavity of the gear is keyed to a screw, one side of the screw passes through the box body and is rotatably connected to one side of the inner cavity of the box body through a bearing, and the surface of the screw is threadedly connected to a movable block. The motor drives the worm, gear and screw to rotate in sequence, so that the movable block drives the movable rod and the photovoltaic panel to move, and then the photovoltaic panel swings around the third hinge seat, thereby realizing the function of adjusting the angle of the photovoltaic panel, solving the problem that the solar panel is inconvenient to adjust the angle and has a low absorption rate of solar energy in the prior art, and can effectively improve the absorption rate of solar energy.

Description

A generator with adaptive angle adjustment

Technical Field

The utility model relates to the technical field of photovoltaic generator sets, in particular to a generator with self-adaptive angle adjustment.

Background Art

A photovoltaic generator is a device that uses the photovoltaic effect of a semiconductor interface to directly convert light energy into electrical energy. It is mainly composed of three parts: solar panels (assemblies), controllers and inverters, and the main components are made of electronic components.

After searching, in the prior art, Chinese patent application number: CN201920321030.0 discloses a photovoltaic power generation device. The utility model, through solar panels, protective plates, brackets, cover plates, box bodies 1, partitions, heat insulation plates, U-shaped frames, batteries, rubber pads, inverters, positioning pieces, end covers and conduits, is easy to use and convenient to protect the solar panels through the protective plates and cover plates. The U-shaped frames, rubber pads and positioning pieces facilitate quick disassembly and assembly of batteries and inverters, which solves the problem that the existing solar panels have no protective structure, and thus cannot be protected in bad weather, which reduces the service life, and the batteries and inverters are fixed in the base by multiple sets of screws, which is extremely inconvenient during disassembly and maintenance. The utility model is easy to use, convenient to protect the solar panels, increases the service life, is easy to disassemble and assemble, and is convenient to dissipate heat through the conduit.

However, the device still has the following defects: the applicant believes that when the sun rotates, the irradiation angle of sunlight will also change, and the solar panel of the above device is not convenient to adjust the angle, and the absorption rate of solar energy is low.

Therefore, those skilled in the art provide a generator with adaptive angle adjustment to solve the problems mentioned in the above-mentioned prior art.

Utility Model Content

The technical problem to be solved by the utility model is that: the existing technology has the disadvantages that the solar panels are difficult to adjust the angle and have a low solar energy absorption rate. For this reason, we propose a generator with adaptive angle adjustment.

The technical solution adopted by the utility model to solve its technical problems is: a generator with adaptive angle adjustment, comprising a box body, a motor is arranged on one side of the box body, the output shaft of the motor is fixedly connected to a worm through a coupling, the front side of the worm is meshed with a gear, the inner cavity of the gear is keyed to a lead screw, one side of the lead screw passes through the box body and is rotatably connected to one side of the inner cavity of the box body through a bearing, the surface of the lead screw is threadedly connected to a movable block, the top of the movable block is hinged to a movable rod through a first hinge seat, a through groove is opened on the top of the box body, the top of the movable rod passes through the through groove and is hinged to a photovoltaic panel through a second hinge seat, and the photovoltaic panel is hinged to the top of the box body through a third hinge seat.

Preferably, an electric push rod is fixedly mounted on the lower wall of the inner cavity of the box body, and a telescopic rod of the electric push rod passes through the box body and is fixedly connected to a support plate by bolts.

Preferably, the front and back sides of the movable block are fixedly connected with sliders by bolts, and the front and back sides of the inner cavity of the box body are provided with sliding grooves for use with the sliders.

Preferably, the other side of the screw rod is rotatably connected to a limit plate via a bearing, and the limit plate is fixedly connected to the surface of the box body via bolts.

Preferably, the bottom of the box is rectangular and has universal wheels distributed thereon, and the number of the universal wheels is four.

Preferably, a heat dissipation base is fixedly mounted on the bottom of the motor, and the heat dissipation base is fixedly connected to the surface of the box by bolts.

Preferably, the photovoltaic panel comprises an inverter and a battery.

The beneficial effects of the utility model are:

1. The utility model adopts the structural design of the motor, worm, gear, screw, movable block, first hinge seat, movable rod, through slot, second hinge seat, photovoltaic panel and third hinge seat, and the motor drives the worm, gear and screw to rotate in sequence, so that the movable block drives the movable rod and photovoltaic panel to move, and then the photovoltaic panel swings around the third hinge seat, thereby realizing the function of adjusting the angle of the photovoltaic panel, solving the problem of the inconvenience of adjusting the angle of the solar panel and the low absorption rate of solar energy in the prior art, and can effectively improve the absorption rate of solar energy;

2. The utility model adopts the structural design of the electric push rod and the support plate, and the electric push rod drives the support plate to descend, so that the support plate comes into contact with the ground, thereby improving the stability of the device and making the device less likely to fall when fixed.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of a cross-sectional structure of a box body of the present invention;

FIG3 is a schematic diagram of the enlarged structure of region A of the present invention;

FIG4 is a schematic diagram of the back structure of the utility model;

FIG. 5 is a bottom view of the structure of the present invention.

In the figure: 1. box body; 2. motor; 3. worm; 4. gear; 5. lead screw; 6. movable block; 7. first hinge seat; 8. movable rod; 9. through slot; 10. second hinge seat; 11. photovoltaic panel; 12. third hinge seat; 13. electric push rod; 14. support plate; 15. slider; 16. slide slot; 17. limit plate; 18. universal wheel; 19. heat dissipation base.

DETAILED DESCRIPTION

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 of 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.

The present application is further described in detail below with reference to Figures 1-5.

The embodiment of the present application discloses a generator with adaptive angle adjustment. Referring to Figures 1 to 5, a generator with adaptive angle adjustment includes a box body 1, a motor 2 is arranged on one side of the box body 1, the output shaft of the motor 2 is fixedly connected to a worm 3 through a coupling, the front of the worm 3 is meshed with a gear 4, the inner cavity of the gear 4 is connected to a screw 5 with a flat key, one side of the screw 5 passes through the box body 1 and is rotatably connected to one side of the inner cavity of the box body 1 through a bearing, the surface of the screw 5 is threadedly connected to a movable block 6, the top of the movable block 6 is hinged to a movable rod 8 through a first hinge seat 7, a through groove 9 is provided on the top of the box body 1, the top of the movable rod 8 passes through the through groove 9 and is hinged to a photovoltaic panel 11 through a second hinge seat 10, and the photovoltaic panel 11 is hinged to the top of the box body 1 through a third hinge seat 12; wherein the user can add a timer and a PLC controller, so that the PLC controller starts the motor 2 in time periods, and then adjusts the angle of the photovoltaic panel 11, thereby adjusting the photovoltaic panel 11 according to the lighting conditions, which can achieve the purpose of adaptive angle adjustment.

2 , an electric push rod 13 is fixedly mounted on the lower wall of the inner cavity of the box body 1. The telescopic rod of the electric push rod 13 passes through the box body 1 and is fixedly connected to a support plate 14 by bolts. When the device moves to a specified position, the electric push rod 13 can be used to drive the support plate 14 to contact the ground, thereby increasing the stability of the device.

2 and 3 , the front and back sides of the movable block 6 are fixedly connected with sliders 15 by bolts, and the front and back sides of the inner cavity of the box body 1 are provided with slide grooves 16 for use with the sliders 15 ; the cooperation between the sliders 15 and the slide grooves 16 serves to limit and support the movable block 6 .

4 , the other side of the screw rod 5 is rotatably connected to a limit plate 17 via a bearing, and the limit plate 17 is fixedly connected to the surface of the box body 1 via bolts; the limit plate 17 can increase the stability of the screw rod 5 .

2 and 5 , the bottom of the box body 1 is rectangular and has four universal wheels 18 . The universal wheels 18 can increase the maneuverability of the device, thereby facilitating movement.

4 and 5 , a heat sink 19 is fixedly mounted on the bottom of the motor 2 , and the heat sink 19 is fixedly connected to the surface of the housing 1 by bolts; the heat sink 19 can dissipate heat for the motor 2 , thereby effectively improving the service life of the motor 2 .

1 , the photovoltaic panel 11 includes an inverter and a battery; the inverter can convert the direct current generated by the photovoltaic panel 11 into alternating current and charge the battery.

Working principle: the user drives the worm 3, the gear 4 and the lead screw 5 to rotate through the motor 2, so that the movable block 6 drives the movable rod 8 and the photovoltaic panel 11 to move, and then the photovoltaic panel 11 swings around the third hinge seat 12, thereby realizing the function of adjusting the angle of the photovoltaic panel 11, which can overcome the problem of the inconvenience of adjusting the angle of the solar panel in the prior art and can effectively improve the absorption rate of solar energy.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims (7)

1. An adaptive angle-adjusting generator, which is characterized in that: including box (1), one side of box (1) is provided with motor (2), the output shaft of motor (2) passes through shaft coupling fixedly connected with worm (3), the positive meshing of worm (3) has gear (4), the inner chamber parallel key of gear (4) is connected with lead screw (5), one side of lead screw (5) runs through box (1) and rotates one side of being connected in box (1) inner chamber through the bearing, the surface threaded connection of lead screw (5) has movable block (6), the top of movable block (6) articulates through first free bearing (7) has movable rod (8), logical groove (9) have been seted up at the top of box (1), the top through groove (9) of movable rod (8) and through second free bearing (10) articulates there is photovoltaic board (11), photovoltaic board (11) articulates in the top of box (1) through third free bearing (12).

2. An adaptive angle-adjusting generator as defined in claim 1, wherein: the electric push rod (13) is fixedly assembled on the lower wall of the inner cavity of the box body (1), and a telescopic rod of the electric push rod (13) penetrates through the box body (1) and is fixedly connected with a supporting plate (14) through a bolt.

3. An adaptive angle-adjusting generator as defined in claim 1, wherein: the front and the back of the movable block (6) are fixedly connected with a sliding block (15) through bolts, and the front and the back of the inner cavity of the box body (1) are provided with sliding grooves (16) matched with the sliding block (15).

4. An adaptive angle-adjusting generator as defined in claim 1, wherein: the other side of the screw rod (5) is rotationally connected with a limiting plate (17) through a bearing, and the limiting plate (17) is fixedly connected to the surface of the box body (1) through a bolt.

5. An adaptive angle-adjusting generator as defined in claim 1, wherein: the bottom of the box body (1) is rectangular, universal wheels (18) are distributed on the bottom, and the number of the universal wheels (18) is four.

6. An adaptive angle-adjusting generator as defined in claim 1, wherein: the bottom of motor (2) is fixed and is equipped with heat dissipation base (19), heat dissipation base (19) pass through the surface of bolt fixed connection in box (1).

7. An adaptive angle-adjusting generator as defined in claim 1, wherein: the photovoltaic panel (11) includes an inverter and a battery.