Photovoltaic angle control regulator
Technical Field
The utility model relates to the technical field of photovoltaic brackets, in particular to a photovoltaic angle control regulator.
Background
With the increasing demand for clean energy and the continuous development of photovoltaic technology, photovoltaic angle control regulators are increasingly used in photovoltaic power generation systems. The solar energy photovoltaic system can adapt to illumination conditions of different regions and different seasons, improves the adaptability and stability of the photovoltaic system, provides important technical support for popularization and application of clean energy, and generally adopts electric or mechanical means to automatically adjust the inclination angle of the photovoltaic panel according to the sun position and the illumination conditions, so that the photovoltaic panel always maintains the optimal incident angle and absorbs solar energy to the greatest extent. Through accurate angle adjustment, photovoltaic angle control regulator can improve photovoltaic system's generating efficiency, reduces energy loss to improve whole photovoltaic power generation system's performance and economic benefits.
Through retrieval, the prior patent (bulletin number: CN 220273606U) discloses a photovoltaic support capable of dynamically following the sun position and further adjusting, and the photovoltaic support comprises a photovoltaic module, a support main body, a dynamic following angle adjusting mechanism, a control center and an energy supply system, wherein the dynamic following angle adjusting mechanism comprises a dynamic monitoring module, a first hydraulic telescopic adjuster and a second hydraulic telescopic adjuster, and the first hydraulic telescopic adjuster and the second hydraulic telescopic adjuster are electrically connected with the dynamic monitoring module. According to the photovoltaic module inclination adjustment device, the supporting mechanism, the inclined beam, the inclined stay bar, the control center, the dynamic monitoring module, the first hydraulic telescopic adjuster and the second hydraulic telescopic adjuster are arranged, so that the photovoltaic module inclination adjustment device is convenient to automatically follow the sun direction, the effect of dynamically following sunlight to adjust the inclination angle is provided, the photovoltaic collection effect can be exerted to the greatest extent on the premise of guaranteeing the basic function, and the photovoltaic power generation efficiency is improved.
However, in the practical use process of the scheme, the photovoltaic panel can only be adjusted in one direction angle, and the optimal inclination angle of the photovoltaic panel changes along with the change of the sun position and the illumination condition. If the angle adjustment can be performed in only one direction, the irradiation angle of the sun is different due to different regions, and the optimal incidence angle of the photovoltaic panel and the sunlight may not be always maintained, so that the energy conversion efficiency of the photovoltaic system is reduced.
In view of this, the present utility model proposes a photovoltaic angle control regulator.
Disclosure of utility model
The utility model provides a photovoltaic angle control regulator, which solves the problem that the angle of a photovoltaic plate cannot be freely regulated in the related art.
The photovoltaic angle control regulator comprises a bottom plate, wherein a first supporting rod is fixedly connected to the front side of the top end of the bottom plate, a first motor is fixedly connected to the front side of the top end of the first supporting rod, a first limit frame is fixedly connected to the output end of the first motor, a second supporting rod is fixedly connected to the left side of the top end of the bottom plate, a second motor is fixedly connected to the left side of the top end of the second supporting rod, a second limit frame is fixedly connected to the output end of the second motor, a limit block is fixedly connected to the middle side of the top end of the bottom plate, a first limit ball is rotationally connected to the top end of the limit block, a chute is formed in the top end of the first limit ball, a sliding block is connected to the inner side of the chute in a sliding mode, a third supporting rod is fixedly connected to the top end of the third supporting rod, a limit sleeve is fixedly connected to the top end of the third supporting rod, a fixing rod is connected to the inner side of the limit sleeve in a sliding mode, and a photovoltaic plate is fixedly connected to the top end of the fixing rod.
Preferably, the first limiting frame is connected with the sliding block in a clamping mode, and the first limiting frame is connected with the third supporting rod in a sliding mode.
Preferably, the third supporting rod is in sliding connection with the second limiting frame.
Preferably, the inner side of the top end of the limit sleeve is slidably connected with second limit balls which are uniformly distributed, and the middle end of the outer side of the limit sleeve is provided with a spring.
Preferably, a clamping groove is formed in the outer side of the middle end of the fixing rod, and the clamping groove is connected with the second limiting ball in a clamping mode.
Preferably, the outside sliding connection of limit sleeve has the connecting sleeve, the inboard upper end of connecting sleeve has seted up and has increased journey room.
Preferably, the middle end of the inner side of the connecting sleeve is fixedly connected with a clamping ring, and the clamping ring is in clamping connection with the second limiting ball.
Preferably, the top end of the fixing rod is rotatably connected with a threaded sleeve.
The working principle and the beneficial effects of the utility model are as follows:
1. According to the utility model, the first limiting frame is driven to rotate by the first motor, so that the first limiting ball is driven to rotate at the top end of the limiting block by the first limiting frame and the top end structure of the third supporting rod is driven to rotate left and right, the left and right angle of the photovoltaic panel is adjusted, and then the sliding block and the third supporting rod are driven to slide back and forth in the sliding groove by the second motor, so that the sliding block and the top end structure of the third supporting rod are adjusted to rotate back and forth, the deflection angle of the photovoltaic panel is adjusted, the multi-angle free adjustment of the photovoltaic panel can adapt to illumination conditions of different seasons, different regions and different time periods, and the stability and the high efficiency of a photovoltaic system are maintained;
2. According to the utility model, the connecting sleeve is pushed downwards through the matching of the external threads at the bottom end of the inner side of the threaded sleeve and the internal threads at the top end of the outer side of the connecting sleeve, and the clamping ring and the range-increasing chamber are simultaneously driven to move downwards through the connecting sleeve, so that the clamping and fixing of the second limiting ball are canceled, the second limiting ball can move outwards, the fixing rod is pulled out of the limiting sleeve, the disassembly is completed, the photovoltaic panel can be easily disassembled for maintenance, the whole regulator system is not required to be disassembled on a large scale, and the time and labor cost are saved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic top perspective view of the present utility model;
FIG. 2 is a schematic front perspective view of the present utility model;
FIG. 3 is a schematic view of a first spacing ball of the present utility model;
FIG. 4 is a schematic cross-sectional view of a limiting sleeve according to the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.
In the figure, 1, a bottom plate; 2, a first supporting rod, 3, a first motor, 4, a first limiting frame, 5, a second supporting rod, 6, a second motor, 7, a second limiting frame, 8, a limiting block, 9, a first limiting ball, 10, a sliding chute, 11, a sliding block, 12, a third supporting rod, 13, a limiting sleeve, 14, a second limiting ball, 15, a connecting sleeve, 16, a clamping ring, 17, a range extending chamber, 18, a threaded sleeve, 19, a fixed rod, 20, a clamping groove, 21, a photovoltaic panel, 22 and a spring.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The preferred embodiment of the photovoltaic angle control regulator provided by the present utility model is shown in fig. 1 to 5: the utility model provides a photovoltaic angle control regulator, including bottom plate 1, bottom plate 1 top front side fixedly connected with first bracing piece 2, support fixedly to first bracing piece 2 through bottom plate 1, first motor 3 of first bracing piece 2 top front side fixedly connected with, support fixedly to first motor 3 through first bracing piece 2, first motor 3 output fixedly connected with first spacer 4, drive first spacer 4 through first motor 3 and rotate, bottom plate 1 top left side fixedly connected with second bracing piece 5, support fixedly to second bracing piece 5 through bottom plate 1, second bracing piece 5 top left side fixedly connected with second motor 6, support fixedly to second motor 6 through second bracing piece 5, second motor 6 output fixedly connected with second spacer 7, drive second spacer 7 through second motor 6 and rotate, bottom plate 1 top middle side fixedly connected with stopper 8, stopper 8 top rotates and is connected with first spacer 9, carry out the spacing through stopper 8 to first spacer 9, first spacer 9 is seted up 10 at the top, 10 is connected with the inside of a slide groove, 10 is connected with a slide groove 13 through the fixed connection 13, the fixed connection of a slide block 13 is connected with a slide groove 13, 13 fixed to a slide groove 13, 13 is connected with a slide groove 13, 13 is fixedly to the slide groove, 13 is connected with a 13 fixed to the slide groove, 13 is connected with a 13, the photovoltaic panel 21 is supported and fixed by the fixing rods 19.
In this embodiment, the first limiting frame 4 is connected to the slider 11 in a clamping manner, the slider 11 is limited by the first limiting frame 4, so that the slider 11 always slides in the chute 10, the first limiting frame 4 is connected to the third supporting rod 12 in a sliding manner, and the third supporting rod 12 is limited by the first limiting frame 4.
In this embodiment, the third supporting rod 12 is slidably connected to the second limiting frame 7.
Example 2
On the basis of embodiment 1, in the preferred embodiment of the photovoltaic angle control regulator provided by the utility model, as shown in fig. 1 to 5, the inner side of the top end of the limiting sleeve 13 is connected with second limiting balls 14 which are uniformly distributed in a sliding manner, the second limiting balls 14 are limited by the limiting sleeve 13, the middle end of the outer side of the limiting sleeve 13 is provided with a spring 22, and the spring 22 is limited by the limiting sleeve 13.
In this embodiment, the outer side of the middle end of the fixing rod 19 is provided with a clamping groove 20, the clamping groove 20 is in clamping connection with the second limiting ball 14, and the second limiting ball 14 is clamped with the clamping groove 20, so that the limiting sleeve 13 and the fixing rod 19 are fixed.
In this embodiment, the outer side of the limiting sleeve 13 is slidably connected with the connecting sleeve 15, the connecting sleeve 15 is limited by the limiting sleeve 13, the upper end of the inner side of the connecting sleeve 15 is provided with the range-increasing chamber 17, and the second limiting ball 14 can be moved by the range-increasing chamber 17.
In this embodiment, the middle end of the inner side of the connecting sleeve 15 is fixedly connected with the clamping ring 16, the clamping ring 16 is fixed by the connecting sleeve 15, the clamping ring 16 is in clamping connection with the second limiting ball 14, and the stroke length of the second limiting ball 14 is limited by the clamping ring 16, so that the second limiting ball 14 can be clamped with the clamping groove 20.
In this embodiment, the top end of the fixing rod 19 is rotatably connected with the threaded sleeve 18, the threaded sleeve 18 is limited by the fixing rod 19, and the threaded sleeve 18 and the connecting sleeve 15 are fixed by matching the external thread at the bottom end of the inner side of the threaded sleeve 18 with the internal thread at the top end of the outer side of the connecting sleeve 15.
The working principle and the using flow of the utility model are as follows: when the photovoltaic angle control regulator operates, the first limiting frame 4 is driven to rotate by the first motor 3, so that the sliding block 11 and the third supporting rod 12 are driven to rotate left and right by the first limiting frame 4, so that the first limiting ball 9 is simultaneously driven to rotate at the top end of the limiting block 8 and the top end structure of the third supporting rod 12 is driven to rotate left and right by the sliding block 11 and the third supporting rod 12, so that the photovoltaic plate 21 is subjected to left and right angle adjustment, then the second limiting frame 7 is driven to rotate back and forth by the second motor 6, so that the sliding block 11 and the third supporting rod 12 are driven to slide back and forth in the sliding groove 10 by the second limiting frame 7, so that the top end structure of the sliding block 11 and the third supporting rod 12 is regulated to rotate back and forth, so as to freely regulate the deflection angle of the photovoltaic plate 21, and when the photovoltaic plate 21 is maintained and overhauled, only need rotate screw sleeve 18, cooperate the internal thread on the outside top of pushing down connecting sleeve 15 through the external screw thread on the inside bottom of screw sleeve 18, drive block ring 16 and increase journey room 17 through connecting sleeve 15 simultaneously and remove downwards, thereby cancel the block fixed to second spacing ball 14, make second spacing ball 14 outwards remove, draw out dead lever 19 from spacing sleeve 13, reinsert dead lever 19 in spacing sleeve 13 after the maintenance is finished, then reverse rotation screw sleeve 18, cooperate with the internal thread on the outside top of connecting sleeve 15 through the external screw thread on the inside bottom of screw sleeve 18, drive connecting sleeve 15 upwards move, thereby extrude second spacing ball 14 through block ring 16, inwards move and draw-in groove 20 looks block, accomplish the dismantlement.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.