CN217680848U - Photovoltaic bicycle shed - Google Patents

Abstract

The utility model discloses a photovoltaic bicycle shed, which comprises a first lifting upright post and a second lifting upright post, wherein the lower end of the first lifting upright post is fixedly connected with the ground, and the lower end of the second lifting upright post is rotatably connected with the ground; the two lifting upright columns are connected with driving mechanisms respectively, and the driving mechanisms are used for driving the two lifting upright columns to lift and lower so as to adjust the height; the cross beam is arranged at the tops of the two lifting stand columns, one end of the cross beam is rotatably connected with the upper end of the first lifting stand column, and the other end of the cross beam is rotatably connected with the upper end of the second lifting stand column; the ceiling is connected with the cross beam and can circumferentially rotate around the axis of the cross beam along a first direction; be equipped with the driving piece between crossbeam and the ceiling, the driving piece is used for driving the ceiling around the axis of crossbeam along first direction circumferential direction first angle in order to adjust solar panel's angle. This photovoltaic bicycle shed adjustable angle and height, solar energy conversion efficiency is high, the storage electric energy is fast, and clean convenient.

Description

A photovoltaic carport

technical field

The utility model relates to the technical field of carports, in particular to a photovoltaic carport.

Background technique

With the improvement of living conditions, low-carbon green life has also received everyone's attention and advocacy, which has also accelerated the development of charging vehicles. In order to avoid the impact of bad weather such as rain and snow on their cars, people choose to park in the shed of a fixed place, while users of electric cars need a place where they can park their cars and replenish their power in time, so they need to park their cars in a parking place. A charging port is provided in the shed for charging. But most of the existing carports only play the role of parking for vehicles. When electric vehicles cannot be used because they are not charged in time, it brings inconvenience to people's travel and life.

Especially in recent years, as the number of electric vehicles in my country has increased year by year, the batteries of electric vehicles need to be charged frequently, and the power consumption is large. Therefore, it has become more and more important to provide charging facilities for electric vehicle batteries in the carport. question. Now some carports have been equipped with charging piles for charging electric vehicles according to needs. These charging piles are generally powered by mains power, which consumes a lot of electric energy and causes energy waste.

At present, there are also some photovoltaic carports that use solar power for power supply. The structure includes columns and a ceiling connected to the top of the columns, and solar panels are installed on the top of the ceiling. Its position is also fixed; therefore, the photovoltaic carport of the prior art has the following deficiencies in use: first, its angle of the roof and the solar panels on the roof is fixed, and the angle of sunlight is changing all the time, so the photovoltaic carport The conversion efficiency of solar energy is not high, and the storage of electric energy is slow; in addition, the photovoltaic carports of the prior art are all fixed heights, and installation, cleaning or maintenance all require high-altitude operations, which is very inconvenient to operate and has certain risks; moreover, the current Advanced photovoltaic carports are inconvenient to clean the roof solar panels. If there is a shield on the solar panel, the conversion efficiency of the solar panel will be reduced, and the solar panel may even be damaged.

Utility model content

The technical problem to be solved by the utility model is to overcome the defects of the prior art above, and provide a photovoltaic carport with adjustable angle and height, high solar conversion efficiency, fast storage of electric energy, and convenient cleaning.

The technical solution of the utility model is to provide a photovoltaic carport with the following structure: it includes

Two lifting columns: the first lifting column and the second lifting column, the lower end of the first lifting column is fixedly connected to the ground, and the lower end of the second lifting column is rotatably connected to the ground; the two lifting columns are connected with A driving mechanism, the driving mechanism is used to respectively drive the two lifting columns up and down to adjust the height;

The beam is arranged on the top of the two lifting columns, one end of the beam is rotatably connected to the upper end of the first lifting column, and the other end of the beam is rotatably connected to the upper end of the second lifting column;

A ceiling with solar panels is installed, the ceiling is connected to the beam, and the ceiling can rotate around the axis of the beam along the first direction; a driving member is provided between the beam and the ceiling, and the driving member is used to drive The ceiling rotates around the axis of the crossbeam at a first angle in the first direction to adjust the angle of the solar panel; when the driving mechanism drives the two lifting columns to adjust the height, the crossbeam can follow the movement of the two lifting columns The height is adjusted to rotate a second angle along a second direction, and synchronously drives the roof to rotate correspondingly by a second angle to adjust the angle of the solar panel, and the second direction is different from the first direction.

After adopting the above structure, compared with the prior art, a photovoltaic carport of the utility model has the following advantages: the photovoltaic carport installs the ceiling with solar panels on the top of the two lifting columns, when the driving mechanism drives the two lifting columns When the height of the column is adjusted, the beam can follow the height adjustment of the two lifting columns to rotate the second angle along the second direction, and synchronously drive the ceiling to rotate the second angle correspondingly to adjust the angle of the solar panel; in addition, the ceiling is driving Under the action of the component, the first angle can be rotated around the axis of the beam to adjust the angle of the solar panel. Therefore, the angle of the solar panel of the photovoltaic carport can be adjusted in a variety of ways, so that the angle of light received by the solar panel can be adjusted according to the angle of sunlight in a day and the direction of sunlight in different seasons, so that the conversion efficiency of solar energy is high and the storage of electric energy is fast; in addition , the lifting of the two lifting columns makes the angle adjustment range of the solar panel large. When the inclination angle of the solar panel is large, the fallen leaves and other sundries on the solar panel can be dropped, so that the cleaning of the solar panel is more convenient; moreover, When the roof of the photovoltaic carport is installed or the solar panel is being repaired and replaced, the two lifting columns can be lowered to the lowest position, which avoids the user's climbing operation, so the installation of the roof or the maintenance and replacement of the solar panel are simple, convenient and safe. it is good.

Preferably, a support frame extending downward is connected to the beam, one end of the driving member is hinged to the support frame, and the other end of the driving member is hinged to the ceiling. The setting of the supporting frame makes the force arm of the driving member larger when working, and the adjustment speed of the ceiling angle is faster.

Preferably, there are two supporting frames distributed along the length direction of the crossbeam, two driving parts are located on the same side of the crossbeam, and there is a connecting frame between each supporting frame and the bottom of the ceiling. the driver. Such setting makes the connection between the ceiling and the crossbeam stronger, the wind resistance is stronger, and the adjustment of the angle of the ceiling is more stable.

As a preference, the bottom of the ceiling is connected with a support rod parallel to the length direction of the beam, and a plurality of rotating seats are connected in the length direction of the support rod, and the mounting seat corresponding to the rotating seat is connected to the cross beam, The mounting seat is rotatably connected to the rotating seat; the rotating seat includes two bases that are connected to the support rod and spliced with each other, and the outer wall of the base is provided with an arc surface, and after the splicing of the two bases , the outer wall of the base is combined into a circular rotating surface; the mounting seat is connected with a sleeve, and the sleeve is rotatably sleeved on the rotating surface formed by the two bases, and the sleeve and the base are axially limit. This setting makes the connection between the rotating seat and the support rod more convenient, and the connection of the rotating seat can be completed by simply connecting the two bases on the supporting rod and splicing together, and the operation is very simple and convenient.

As a preference, each pedestal is provided with a card slot that engages with the support rod, and one end of the pedestal is provided with a ring-shaped stop protrusion, and the other end of the pedestal is set as a straight rod insertion part; A set of connecting pieces are respectively provided at both ends, and each set of connecting pieces is connected with the supporting rod and abuts against the end face of the base, so as to limit the axial movement of the base. In this way, when installing the swivel seat, snap the slots on the two bases to the support rod, put the sleeve of the mounting seat on the straight rod insertion part of the base, and then connect the support rods at both ends of the base A set of connecting pieces are respectively connected to the top, so that the axial movement of the base is restricted, and the sleeve is also axially limited on the rotation surface of the base. Therefore, the rotational connection between the support bar and the beam is very simple and convenient.

Preferably, the first rotation direction is perpendicular to the second rotation direction. In this way, the roof can be adjusted in two vertical directions, so that the angle adjustment range of the solar panel on the roof is large, not only the angle adjustment in the east-west direction, but also the angle adjustment in the north-south direction can be realized. The angle can better adapt to the angle of the sun's rays.

Preferably, the ceiling includes a frame connected as a whole by a plurality of connecting rods distributed vertically and horizontally, and the top of the frame is connected with a plurality of solar panels spliced with each other.

As a preference, a fixed seat is fixedly connected to the ground below the second lifting column, the lower end of the second lifting column is rotatably connected to the fixed seat, and the axis of rotation between the lower end of the second lifting column and the fixed seat and the second lifting column The upper end of the column is parallel to the rotation axis of the beam. Arranged in this way, when the two lifting columns lift and drive the ceiling to rotate and adjust the inclination angle, rotation interference can be avoided, thereby making the adjustment of the inclination angle of the ceiling more stable.

Preferably, the driving mechanism is a driving motor, and the driving part is an electric push rod; the photovoltaic carport also includes

The control unit is electrically connected to the driving motors of the two lifting columns, and the control unit is electrically connected to the electric push rod, and is used to control the action of the drive motor and the electric push rod;

The photoelectric sensor, connected with the control unit, is used to collect the sunlight irradiation angle and light data, and transmit them to the control unit. The control unit processes the collected data, thereby controlling the driving motor and the electric push rod to adjust the tilt angle of the roof . In this way, the photoelectric sensor can collect the sunlight irradiation angle and light data in real time, and the control unit can process the collected data to selectively control the driving motor or/and electric push rod action, so that the solar panel on the roof can better Aim at the sun's rays; therefore, the setting of the control unit and photoelectric sensor enables the photovoltaic carport to realize the function of automatically tracking the sun and automatically adjusting the angle of the solar panel, so as to improve the conversion efficiency of solar energy and meet the electricity demand of users.

Description of drawings

Fig. 1 is a structural schematic diagram of a photovoltaic carport of the present invention.

Fig. 2 is a schematic diagram of the internal structure of a photovoltaic carport of the present invention.

Fig. 3 is a partial structural schematic diagram of a photovoltaic carport of the present invention.

Fig. 4 is a schematic diagram of the connection structure between the support rod and the beam of a photovoltaic carport of the present invention.

Fig. 5 is a schematic diagram of an assembly structure of a support rod and a beam of a photovoltaic carport of the present invention.

as the picture shows:

1. The first lifting column, 100, the second lifting column, 101, the fixed seat, 2, the ceiling, 200, the solar panel, 201, the frame, 202, the connecting rod, 3, the beam, 300, the support frame, 301, the mounting seat , 302, bushing, 4, driver, 5, support rod, 6, swivel seat, 600, base, 601, card slot, 602, arc surface, 603, annular limit protrusion, 604, straight rod insert Connection part, 605, connector, 606, connecting screw.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail.

See Figure 1 to Figure 5;

The embodiment of the utility model discloses a photovoltaic carport, which is installed outdoors, and its structure includes two lifting columns: a first lifting column 1 and a second lifting column 100, the lower end of the first lifting column 1 is fixedly connected to the ground, The lower end of the second lifting column 100 is rotatably connected to the ground; specifically, a fixed seat 101 is fixedly connected to the ground below the second lifting column 100 , and the lower end of the second lifting column 100 is rotatably connected to the fixed seat 101 . The two lifting columns are connected with a driving mechanism, and the driving mechanism is used to drive the two lifting columns up and down to adjust the height; the lifting column in this embodiment is a lifting column in the prior art, and its structure includes an outer The fixed tube and the movable tube slidingly sleeved in the outer fixed tube, and the movable tube is connected with a linear drive mechanism that can drive the movable tube to expand and contract relative to the outer fixed tube. Since the lifting column is a product with relatively mature technology, please refer to the publication number It is the lifting column disclosed by CN207659000U, so the utility model no longer elaborates on the structure of the lifting column. The driving mechanism of this embodiment can be a manual or electric driving mechanism. In this embodiment, the rocker can be used to drive the lifting column to rise and fall. Specifically, the driving end of the rocker is connected to the linear drive mechanism in the lifting column. Connect and rotate the rocker to drive the lifting column up and down; a driving motor can also be used to drive the linear drive mechanism in the lifting column to rotate by the rotating shaft of the driving motor, thereby realizing the lifting of the lifting column.

In this embodiment, the top of the two lifting columns is provided with a beam 3, one end of the beam 3 is rotatably connected to the top of the upper end of the first lifting column 1 through a first rotating shaft, and the other end of the beam 3 is connected to the second lifting column 100 The top of the upper end of the upper end is rotatably connected through the second rotating shaft, and the lower end of the second lifting column 100 is connected with the fixed seat 101 through the third rotating shaft, wherein the axes of the first rotating shaft, the second rotating shaft and the third rotating shaft are arranged in parallel; and the two The width between the lifting columns is greater than the width of the parking space. The photovoltaic carport also includes a roof 2 equipped with a solar panel 200, the roof 2 is connected to the beam 3, and the roof 2 can rotate around the axis of the beam 3 in the first direction; between the beam 3 and the roof 2 A driving part 4 is provided, and the driving part 4 is used to drive the ceiling 2 to rotate around the axis of the beam 3 along the first direction to rotate the first angle to adjust the angle of the solar panel 200; the driving part 4 can be an electric push rod, a straight line Motor or hydraulic push rod, etc., the driving part 4 of this embodiment adopts an electric push rod, and the photovoltaic carport of this embodiment also includes a power supply, and the power supply is electrically connected to the driving part and the driving mechanism respectively.

When the driving mechanism drives the two lifting columns to adjust the height, the beam 3 can follow the height adjustment of the two lifting columns to rotate a second angle along the second direction, and synchronously drive the ceiling 2 to rotate correspondingly The second angle is used to adjust the angle of the solar panel 200 , the second direction is different from the first direction. That is to say, when the two lifting columns are not synchronously lifted or lifted at different speeds, the ceiling 2 rotates synchronously with the beam 3 along the first rotation direction to adjust the irradiation angle of the solar panel 200; wherein, when the two lifting columns are lifted synchronously, The second angle is 0; when the two lifting columns are not synchronously lifted, the second angle is not 0. When the driving member 4 operates, the ceiling 2 rotates around the axis of the beam 3 along the second rotation direction to adjust the irradiation angle of the solar panel 200; in this embodiment, the first rotation direction is perpendicular to the second rotation direction. The angle of the solar panel 200 of the photovoltaic carport can be adjusted in various ways, so that the angle of light receiving of the solar panel 200 can be adjusted according to the angle of sunlight in a day and the direction of sunlight in different seasons, so that the conversion efficiency of solar energy is high and the storage of electric energy is fast; In addition, the lifting of the two lifting columns makes the angle adjustment range of the solar panel 200 large. When the inclination angle of the solar panel 200 is large, sundries such as fallen leaves on the solar panel 200 can be dropped, thereby making the solar panel 200 more clean. Convenient; moreover, when the roof 2 of the photovoltaic carport is installed or the solar panel 200 is being repaired and replaced, the two lifting columns can be lowered to the lowest position, which avoids the user's climbing operation, so the installation of the roof 2 or the installation of the solar panel 200 The maintenance and replacement operations are simple and convenient, and the safety is good.

In this embodiment, the ceiling 2 includes a frame 201 connected as a whole by a plurality of connecting rods 202 distributed vertically and horizontally. The top of the frame 201 is connected with a plurality of solar panels 200 spliced together. The connecting rod 202 is fixedly connected. Moreover, a support frame 300 extending downward is connected to the beam 3 , one end of the driving member 4 is hinged to the support frame 300 , and the other end of the driving member 4 is hinged to the ceiling 2 . The setting of the support frame 300 makes the force arm of the driving member 4 larger when it is working, and the adjustment speed of the angle of the ceiling 2 is faster. Specifically in this embodiment, the number of support frames 300 is two, and distributed along the length direction of the crossbeam 3, the number of the drive parts 4 is two, and are located on the same side of the crossbeam 3, each support frame 300 and A driving member 4 is connected between the bottoms of the ceiling 2 . In this way, the connection between the ceiling 2 and the beam 3 is firmer, the wind resistance is stronger, and the angle adjustment of the ceiling 2 is more stable.

Referring to Fig. 4 and Fig. 5, in this embodiment, the bottom of the ceiling 2 is connected with a support bar 5 parallel to the longitudinal direction of the beam 3, and a plurality of rotating seats 6 are connected to the longitudinal direction of the support bar 5, so that The beam 3 is connected with a mounting seat 301 corresponding to the rotating seat 6 one by one, and the mounting seat 301 is rotatably connected with the rotating seat 6; Seat 600, the outer wall of the base 600 is provided with an arc-shaped surface 602, and after the two bases 600 are spliced, the outer wall of the base 600 is assembled into a circular rotating surface; the mounting seat 301 is connected with a sleeve 302, the sleeve 302 is rotatably sleeved on the rotation surface formed by the two bases 600, and the sleeve 302 and the base 600 are axially limited. The connection between the swivel base 6 and the support rod 5 is more convenient. Just connect the two bases 600 on the support rod 5 and splice them together to complete the connection of the swivel base 6 . The operation is very simple and convenient. Specifically, each base 600 is provided with a card slot 601 that engages with the support rod 5 , and a radially outwardly protruding ring-shaped limiting protrusion 603 is provided on the outer wall of one end of the base 600 , and the other side of the base 600 One end is set as a straight rod insertion part 604; after the two bases 600 are spliced, the sleeve 302 is slid and sleeved on the arc surface 602 of the outer wall of the base 600 through the straight rod insertion part 604, and the annular limit protrusion The first end of the sleeve 302 is axially limited by the lifter 603; in addition, a set of connectors 605 are respectively provided at both ends of the base 600, and each set of connectors 605 is connected with the support rod 5 and connected with the end surface of the base 600 offset, used to limit the axial movement of the base 600 . When installing the swivel base 6, snap the slots 601 on the two bases 600 onto the support rod 5, put the sleeve 302 of the mounting base 301 on the straight rod insertion part 604 of the base 600, and then place the socket on the base 600. The supporting rods 5 at both ends of the base 600 are respectively connected with a set of connecting pieces 605 through connecting screws 606, so that the axial movement of the base 600 is restricted, and the connecting pieces 605 axially limit the second end of the sleeve 302, thereby The sleeve 302 is axially limited on the circular rotating surface of the base 600 . Therefore, the rotational connection between the support rod 5 and the beam 3 is very simple and convenient.

Another embodiment of the present utility model; in this embodiment, the driving mechanism of the photovoltaic carport is a drive motor, and the driving member 4 is an electric push rod; the photovoltaic carport also includes a power supply and a control unit, and the control unit is connected with the The drive motors of the two lifting columns are electrically connected, and the control unit is electrically connected with the electric push rod to control the action of the drive motor and electric push rod; the photoelectric sensor is connected to the control unit to collect the sunlight irradiation angle and light The data is transmitted to the control unit, and the control unit processes the collected data to control the driving motor and the electric push rod to adjust the inclination angle of the ceiling 2 . The power supply is electrically connected with the control unit, the drive motor, the photoelectric sensor and the electric push rod respectively; the control unit of this embodiment can be a single-chip microcomputer, which is used for data processing and control of the drive motor and the electric push rod; the photoelectric sensor can collect the sun in real time. Light irradiation angle and light data, the control unit processes the collected data to selectively control the drive motor or/and electric push rod action, so that the solar panel 200 of the roof 2 can better align with the sun's light; The setting of the unit and the photoelectric sensor enables the photovoltaic carport to automatically track the sun and automatically adjust the 200 angle of the solar panel, thereby improving the conversion efficiency of solar energy and meeting the electricity demand of users.

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Any skilled person familiar with the technical field can easily think of changes within the technical scope disclosed by the utility model Or replacement, all should be covered within the scope of protection of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (9)

1. The utility model provides a photovoltaic bicycle shed which characterized in that: it comprises

Two lift stands: the lower end of the first lifting upright post is fixedly connected with the ground, and the lower end of the second lifting upright post is rotatably connected with the ground; the two lifting upright columns are connected with driving mechanisms respectively, and the driving mechanisms are used for driving the two lifting upright columns to lift and lower so as to adjust the height;

the cross beam is arranged at the tops of the two lifting stand columns, one end of the cross beam is rotatably connected with the upper end of the first lifting stand column, and the other end of the cross beam is rotatably connected with the upper end of the second lifting stand column;

the ceiling is connected with the cross beam and can rotate circumferentially around the axis of the cross beam along a first direction; a driving piece is arranged between the cross beam and the ceiling and used for driving the ceiling to rotate around the axis of the cross beam along the circumferential direction of the first direction by a first angle so as to adjust the angle of the solar panel; when the driving mechanism drives the two lifting columns to adjust the height, the cross beam can rotate a second angle along a second direction along with the height adjustment of the two lifting columns and synchronously drive the ceiling to rotate the second angle correspondingly so as to adjust the angle of the solar panel, and the second direction is different from the first direction.

2. The photovoltaic bicycle shed according to claim 1, characterized in that: the beam is connected with a support frame extending downwards, one end of the driving piece is hinged with the support frame, and the other end of the driving piece is hinged with the ceiling.

3. The photovoltaic bicycle shed as claimed in claim 2, wherein: the supporting frames are two and distributed along the length direction of the cross beam, the driving pieces are two and are located on the same side of the cross beam, and one driving piece is connected between the bottom of each supporting frame and the bottom of the ceiling.

4. The photovoltaic bicycle shed according to claim 1, characterized in that: the bottom of the ceiling is connected with a supporting rod parallel to the length direction of the cross beam, the length direction of the supporting rod is connected with a plurality of rotating seats, the cross beam is connected with mounting seats corresponding to the rotating seats one by one, and the mounting seats are rotatably connected with the rotating seats; the rotary seat comprises two bases which are connected to the support rod and are spliced with each other, the outer side wall of each base is provided with an arc-shaped surface, and after the two bases are spliced, the outer side walls of the bases are spliced to form a circular rotary surface; the mounting seat is connected with a sleeve, the sleeve is rotatably sleeved on a rotating surface formed by the two bases, and the sleeve and the bases are axially limited.

5. The photovoltaic bicycle shed as claimed in claim 4, wherein: each base is provided with a clamping groove clamped with the support rod, one end of each base is provided with an annular limiting bulge, and the other end of each base is provided with a straight rod insertion part; and two ends of the base are respectively provided with a group of connecting pieces, and each group of connecting pieces is connected with the supporting rod and is abutted against the end face of the base and used for limiting the axial movement of the base.

6. The photovoltaic bicycle shed according to claim 1, characterized in that: the first rotating direction is vertical to the second rotating direction.

7. The photovoltaic bicycle shed according to claim 1, characterized in that: the ceiling comprises a frame which is formed by connecting a plurality of connecting rods which are distributed vertically and horizontally into a whole, and the top of the frame is connected with a plurality of solar panels which are spliced mutually.

8. The photovoltaic bicycle shed according to claim 1, characterized in that: the subaerial fixed connection fixing base of second lift stand below, the lower extreme and the fixing base rotatable coupling of second lift stand, and second lift stand lower extreme and fixing base pivoted axis and second lift stand upper end are parallel with the axis of rotation of crossbeam.

9. The photovoltaic carport according to any one of claims 1 to 8, characterized in that: the driving mechanism is a driving motor, and the driving part is an electric push rod; the photovoltaic bicycle shed also comprises

The control unit is electrically connected with the driving motors of the two lifting stand columns respectively and is electrically connected with the electric push rod and used for controlling the driving motors and the electric push rod to act;

photoelectric sensor is connected with the control unit for gather sunlight irradiation angle and light data, and transmit to the control unit, the control unit handles the data of gathering, thereby control driving motor and electric putter action, realize ceiling inclination's regulation.

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