CN216921562U - Solar charging's parking shed - Google Patents

Abstract

The utility model relates to the field of new energy automobiles, in particular to a solar charging parking shed. In order to meet the carbon peak reaching requirement, the environment protection requirement of carbon neutralization and the subsequent requirement of sustainable development, photovoltaic power generation can be more widely applied to parking sheds, the existing parking shed is a small-sized solar power generation device adopting a fixed support technology, the generated energy is low due to the defect that the parking shed cannot be tracked, the charging requirement of the parking shed is difficult to meet, the existing tracking technology is complex in technology and high in cost, and is difficult to be used for the parking shed with low cost, the known solar power generation technology has the defect of low cost performance, and the technical problem to be solved urgently in the field of small-sized solar power generation is formed. According to the technical scheme provided by the utility model, the movable support is arranged in the fixed support, so that the wind resistance is enhanced, 1-dimensional sun tracking can be performed, the power generation efficiency is improved, and the power generation amount is increased by more than 40% on average compared with a product which cannot track the sun.

Description

Solar charging's parking shed

Technical Field

The utility model relates to the field of new energy automobiles, in particular to a solar charging parking shed.

Background

Present parking shed all adopts the small-size photovoltaic power generation device of fixed bolster technique to assist and charges, its advantage is good at low cost and wind-resistant performance, but can not catch up with the sun, lead to its generated energy low, and the high cost of known response pursuit technique and bulky defect, can't use on low cost's electric automobile's parking shed at all, reach the peak in order to satisfy carbon, the environmental protection demand of carbon neutralization and subsequent sustainable development's needs, photovoltaic power generation will be used new energy automobile's parking shed more extensively, however, how to solve the small-size photovoltaic power generation device that new energy automobile parking shed adopted, the wind-resistant is poor, not only can catch up with the sun but also have practical value's problem, just it is the technological problem of waiting for solution in the small-size photovoltaic power generation field to be urgent.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks, the present invention provides a solar charging parking shed, so that the above-mentioned technical problems are solved.

In order to achieve the purpose, the technical scheme of the utility model is as follows:

the utility model provides a solar charging's parking shed, its includes parking shed, photoelectricity and commercial power storage and fills integrated system, fills electric pile or interface, photovoltaic power generation device that charges, photovoltaic power generation device is including pursuing support and photovoltaic board, its characterized in that: the tracking support adopts a mode of 1-dimensional tracking by adjusting azimuth angles, and comprises a base support, a bent support, a supporting plate, a case, a sleeve, a cover and a motor, wherein the base support, the bent support, the sleeve, the supporting plate and the case are polygonal or circular in shape, the angle a of the bent support is 90 degrees < a <180 degrees, the center of the supporting plate is fixed on a motor shaft, the bent support is fixed on the supporting plate, the number of the bent support is N, N =1, the bent support is fixed at the center of the supporting plate, N =2, the bent support is fixed at two ends of the supporting plate, N =3, the motor shaft is used as the center, 3 bent supports are symmetrically fixed on the supporting plate according to the shape of a triangle, the top end of each bent support is a plate in a shape of a polygon or a circle, the top end is fixedly connected to the back of a photovoltaic panel, a storage battery is installed at the bottom of the case of the motor, an I-shaped plate is fixed at the top end, and the shape of the I-shaped plate is polygonal or circular, the upper part of the sleeve is fixed on the wing of the I-shaped plate, when N =1, the shape of the cover of the sleeve is the same as that of the sleeve and is fixed at the top end of the sleeve, N is more than or equal to 2, the cover of the sleeve is circular and is fixed on each bending support column, suspended on the top end of the sleeve and is not connected with the top end of the sleeve and rotates along with the supporting plate, the case is inserted into the base support column, the lower part of the sleeve is fixed on the base support column or the ground and is fixedly provided with an annular rail, the frames at the north and south sides of the photovoltaic panel are respectively and fixedly provided with a wind resisting device which is a steel wire rope or a chain or a beam, the other end of the wind resisting device is connected with the rail, the rail is divided into 2 types of a groove rail and a T-shaped rail, a polygonal or circular fastener a or a fastener b is fixed at the other end of the groove or the T-shaped rail, the fastener a is inserted into the groove rail, the cross section of the groove rail is trapezoidal, and the pulley is arranged at the bottom of the fastener b, the fastener b is arranged on the top of the T-shaped track to slide, the bottom of the groove or the T-shaped track is fixed on the top of a car shed, when N is more than or equal to 2, universal wheels are arranged on the back surface of the periphery of the supporting plate, the wind resisting device is arranged between the universal wheels, the track is arranged on the I-shaped plate, the azimuth angle is adjusted once every delta minutes within 1 day, the driving of the motor is controlled by an azimuth angle tracking controller which comprises a main chip, a GPS satellite positioning module, a clock chip and a motor driving module, the main chip controls the driving of the motor by reading the real-time and the adjusted time relative ratio, the azimuth angle tracking controller adopts the working principle of non-inductive tracking without a photoelectric sensor, a delta-time adjusting timetable is pre-input into a memory module of the controller, and when the preset angle adjusting time is reached, the azimuth angle tracking controller receives the GPS real-time positioning information, the real-time azimuth angle value phi facing east or west is obtained through calculation of a control module of a main chip, a driving motor rotates and drives a supporting plate to rotate, a bending supporting column rotates along with the supporting plate, the azimuth angle is changed into phi, the azimuth angle of the photovoltaic panel is changed into phi, the adjusted azimuth angle is converted by an analog-digital converter again and then is sent to a controller of the main chip, the main chip controller judges whether the adjusted azimuth angle of the photovoltaic panel is within an error range or not according to comparison between the input value and the phi value, so that one-time azimuth angle adjustment is completed, an azimuth angle tracking controller is installed on the back of the photovoltaic panel or the supporting plate, the adjustment of the azimuth angle of the photovoltaic panel is completed by timing, and the square angle tracking controller drives the motor to drive the bending supporting column to rotate.

According to the solar charging parking shed, the tracking support is arranged in the fixed support, the tracking type and fixed type integrated technology is simple in technology and low in cost, wind resistance is enhanced, a 1-dimensional tracking type and fixed type integrated photovoltaic power generation device without a photoelectric sensor is constructed, power generation efficiency is improved, the using amount of commercial power of the parking shed is reduced, the technical problem to be solved urgently in the field of small photovoltaic power generation is solved, namely, the wind resistance is high, sun tracking can be achieved, and the technical problem of practical value is also solved.

Drawings

Fig. 1 is a plan top view of a 1-dimensional tracking stent: symbol 1 is plate a, symbol 2 is curved strut, symbol 3 is floating sleeve cap, symbol 4 is sleeve, symbol 5 is pallet; FIG. 2 is a front view of a 1-dimensional tracking mode: symbol 6 is a photovoltaic panel, symbol 7 is a universal wheel, symbol 8 is a motor shaft, symbol 9 is an I-shaped plate, symbol 10 is a wing of the I-shaped plate, symbol 11 is a motor, symbol 12 is a case, symbol 13 is a storage battery, symbol 14 is a base support, symbol 15 is a wind-resistant device, and symbol 16 is a track; fig. 3 is a schematic diagram of a parking shed integrating photoelectric and commercial power storage and charging in a 1-dimensional tracking mode: a symbol 17 is a photovoltaic power generation device provided with a 1-dimensional tracking mode, a symbol 18 is a base pillar E, a symbol 19 is a triangular steel structure steel frame, and a symbol 20 is a parking shed; fig. 4 is a schematic view of the connection of the T-shaped rail and the fastener b: the symbol 21 denotes a fastener b, and the symbol 22 denotes a pulley.

Detailed Description

For a better understanding of the present invention, the present invention will be further described with reference to the accompanying drawings, which are provided for illustration purposes only and are not intended to limit the scope of the present invention.

The utility model adopts tracking type and fixed type integrated photovoltaic power generation technology, combines with commercial power to construct a parking shed integrating photoelectric and commercial power storage and charging, a photovoltaic power generation system and an energy storage system respectively adopt a photovoltaic MPPT controller and an AC/DC bidirectional converter to carry out electric energy conversion, storage batteries provided with automatic switch converters are divided into a photovoltaic storage battery and a commercial power storage battery respectively, the photovoltaic storage batteries are charged in the daytime and store the commercial power at night, the parking shed charges the storage batteries preferentially using the photovoltaic power generation, the commercial power is standby, when the storage batteries are not electrified, the automatic switch converters are automatically connected with the commercial power, thereby constructing a power supply system integrating the photovoltaic power generation and the commercial power, greatly reducing the consumption of the commercial power by the parking shed, achieving the effects of energy saving and emission reduction, and the background is controlled by a wireless network or a remote controller, and controlling the rotation of the photovoltaic panel according to the weather condition.

Referring to fig. 1-4, a photovoltaic panel 6 is fixed on a panel 1 at the top end of a curved strut 2, the bottom of the curved strut 2 is fixed on a supporting plate 5, the supporting plate 5 is placed on an i-shaped plate 9 through a universal wheel 7, the center of the supporting plate is fixed on a shaft 8, the i-shaped plate 9 is fixed on the top of a case 11, one end of a wind resisting device 15 is fixed on the back surface of the supporting plate 5, the other end of the wind resisting device is connected with a rail 16, the rail 16 is fixed on the i-shaped plate 9, a sleeve 4 is fixed on a wing 10 of the i-shaped plate 9, the case 12 of a motor 11 is inserted into a base strut 14, the sleeve 4 is fixed on the base strut 14, a sleeve cover 3 is fixed on the curved strut 2 and is suspended at the top end of the sleeve 4, and waterproof male and female connectors between an azimuth tracking controller and the motor and a storage battery are mutually butted, so that a 1-dimensional tracking photovoltaic power generation device is installed. A triangular steel structure support 19 is installed on the top surface of an inclined parking shed 20, a base support 14 of an installed 1-dimensional tracking device 17 is fixed on the support 19, X groups are provided, if the support 19 on the parking shed 20 is provided with an integrated base support 18, the base support 14 is removed, the X group 1-dimensional tracking type support is directly inserted into the base support 18, a sleeve 4 is fixed on the base support 18, the other end of a wind resisting device fixed on the frame of a photovoltaic panel 6 is fixed on a groove or a T-shaped rail, and the rail is fixed on a triangular steel structure frame, so that the photoelectric and commercial power storage and charging integrated parking shed with 1-dimensional tracking is formed. When the preset adjusting time is reached, the azimuth tracking controller drives the shaft 8 to rotate by the motor 11 according to an azimuth adjusting schedule input in a storage module in the azimuth tracking controller in advance, and when N =1, the supporting plate 5 rotates along with the same shaft 8 in the same direction; when N is larger than or equal to 2, the shaft 8 drives the supporting plate 5 to rotate around the shaft 8 through the universal wheel 7, the wind resisting device 15 on the back of the supporting plate 5 moves circularly on the rail along with the supporting plate 5, a pulley 22 is arranged between the top of the T-shaped rail 16 and the fastener 21, the fastener 21 is fastened at the top of the rail 16 and slides on the rail surface through the pulley 22, referring to fig. 4, the directions of the bending support column 2 and the photovoltaic plate 6 face the east or west direction along with the rotation of the supporting plate 5, the azimuth angle after adjustment is sent to the controller of the main chip after being converted by the analog-digital converter again, and the controller of the main chip judges whether the azimuth angle after the adjustment of the photovoltaic plate is within an error range according to the comparison between the input value and the real-time azimuth angle phi, so that the adjustment of the azimuth angle at one time is completed, and referring to fig. 3.

Claims (1)

1. The utility model provides a solar charging's parking shed, its includes parking shed, photoelectricity and commercial power storage and fills integrated system, fills electric pile or interface, photovoltaic power generation device that charges, photovoltaic power generation device is including pursuing support and photovoltaic board, its characterized in that: the tracking support adopts a mode of 1-dimensional tracking by adjusting azimuth angles, and comprises a base support, a bent support, a supporting plate, a case, a sleeve, a cover and a motor, wherein the base support, the bent support, the sleeve, the supporting plate and the case are polygonal or circular in shape, the angle a of the bent support is 90 degrees < a <180 degrees, the center of the supporting plate is fixed on a motor shaft, the bent support is fixed on the supporting plate, the number of the bent support is N, N =1, the bent support is fixed at the center of the supporting plate, N =2, the bent support is fixed at two ends of the supporting plate, N =3, the motor shaft is used as the center, 3 bent supports are symmetrically fixed on the supporting plate according to the shape of a triangle, the top end of each bent support is a plate in a shape of a polygon or a circle, the top end is fixedly connected to the back of a photovoltaic panel, a storage battery is installed at the bottom of the case of the motor, an I-shaped plate is fixed at the top end, and the shape of the I-shaped plate is polygonal or circular, the upper part of the sleeve is fixed on the wing of the I-shaped plate, when N =1, the shape of the cover of the sleeve is the same as that of the sleeve and is fixed at the top end of the sleeve, N is more than or equal to 2, the cover of the sleeve is circular and is fixed on each bending support column, suspended on the top end of the sleeve and is not connected with the top end of the sleeve and rotates along with the supporting plate, the case is inserted into the base support column, the lower part of the sleeve is fixed on the base support column or the ground and is fixedly provided with an annular rail, the frames at the north and south sides of the photovoltaic panel are respectively and fixedly provided with a wind resisting device which is a steel wire rope or a chain or a beam, the other end of the wind resisting device is connected with the rail, the rail is divided into 2 types of a groove rail and a T-shaped rail, a polygonal or circular fastener a or a fastener b is fixed at the other end of the groove or the T-shaped rail, the fastener a is inserted into the groove rail, the cross section of the groove rail is trapezoidal, and the pulley is arranged at the bottom of the fastener b, the fastener b is arranged on the top of the T-shaped track to slide, the bottom of the groove or the T-shaped track is fixed on the top of a car shed, when N is larger than or equal to 2, universal wheels are arranged on the back of the periphery of the supporting plate, the wind resisting device is arranged between the universal wheels, the track is arranged on the I-shaped plate, the driving of the motor is controlled by an azimuth tracking controller, the working principle of non-inductive tracking without a photoelectric sensor is adopted, the module comprises a main chip, a GPS satellite positioning module, a clock chip and a motor driving module, the module is arranged on the back of the photovoltaic plate or the supporting plate, the adjustment of the azimuth of the photovoltaic plate is completed by timing, and the motor is driven by the square tracking controller to drive the rotation of the bent supporting column.

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