CN220336573U

CN220336573U - Portable photovoltaic car shed that charges

Info

Publication number: CN220336573U
Application number: CN202321803239.3U
Authority: CN
Inventors: 黄家栋; 郭俊; 莫家健
Original assignee: Zhongshan Xingneng Innovation Technology Co ltd
Current assignee: Zhongshan Xingneng Innovation Technology Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-01-12
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a movable photovoltaic charging shed, which comprises a photovoltaic plate, a bearing support column, a base, a charging pile and an energy storage and power supply device, wherein the top end of the bearing support column is connected with the back surface of the photovoltaic plate, the bottom of the bearing support column is connected with the base to form the shed, and the bottom of the base is provided with a roller assembly; the charging pile is arranged on the bearing support column, the energy storage power supply device is arranged on the bearing support column or the base, the input end of the energy storage power supply device is electrically connected with the photovoltaic panel, the output end of the energy storage power supply device is electrically connected with the charging pile, the energy storage power supply device can store electric energy on the photovoltaic panel to supply power for the charging pile, the car can be connected with the charging pile below the photovoltaic panel to be charged, and the photovoltaic panel simultaneously plays a role of a sunshade and a rainproof shed; because the bottom of base is equipped with roller assembly, consequently this photovoltaic bicycle shed that charges can the integrated motion, can design into the size of a parking stall, simple to operate.

Description

Portable photovoltaic car shed that charges

Technical Field

The utility model relates to the technical field of photovoltaic charging cabins, in particular to a movable photovoltaic charging cabins.

Background

With the rapid development of the world new energy automobile industry, more and more people choose to purchase new energy automobiles, and the proportion of electric cars is increased year by year. However, as new energy automobiles are more and more, the phenomenon that the parking spaces are compact and difficult to charge occurs, so that the photovoltaic charging shed is gradually going into the market. The photovoltaic charging shed has the main functions of generating electricity through solar energy, storing electric energy which can be used for charging electric vehicles, supplying the electric energy to the shed for illumination at night, saving energy, protecting environment, reducing carbon dioxide emission and meeting the low-carbon economy and green environment-friendly trend. Although photovoltaic sheds have been used in many large parking lots, there are few photovoltaic sheds for residents, small-sized places, etc., because it takes a long time to set up the photovoltaic sheds, and construction is troublesome. When power supply equipment is introduced into a place where a booth is installed, installation space, foundation construction, cabling, switching device updating, transformer and circuit updating, and the like are ensured, and environmental impact evaluation and the like are performed in addition to these electric related operations. In addition, a plurality of parking places are temporarily parked when parking, and a shed cannot be built, but the vehicle has the requirements of wind shielding and rain shielding when parking, if a fixed shed is built, the multiple-purpose planning needs to be changed, and the shed is detached each time with certain cost and difficulty. Therefore, the photovoltaic shed is required to be introduced into the markets of individuals and business households in a large quantity, and the portable movable light storage and filling integrated shed which is low in cost and simple to install and capable of moving integrally can be used more conveniently.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art and provides a small-sized photovoltaic charging shed capable of moving integrally.

According to an embodiment of the utility model, a mobile photovoltaic charging shed comprises: the photovoltaic device comprises a photovoltaic panel, a bearing support column, a base, a charging pile and an energy storage power supply device, wherein the top end of the bearing support column is connected with the back surface of the photovoltaic panel, the bottom of the bearing support column is connected with the base to form a shed, and the bottom of the base is provided with a roller assembly; the charging pile is arranged on the bearing support column, the energy storage power supply device is arranged on the bearing support column or the base, the input end of the energy storage power supply device is electrically connected with the photovoltaic panel, and the output end of the energy storage power supply device is electrically connected with the charging pile.

According to some embodiments of the utility model, the photovoltaic panel comprises a support, a transmission piece and a motor, wherein the motor is arranged at the top end of the bearing support, a motor shaft of the motor is connected with one end of the transmission piece, the other end of the transmission piece is connected with one end of the support, the other end of the support is connected with the back surface of the photovoltaic panel, the output end of the energy storage power supply device is electrically connected with the motor, and the electric steering assembly can drive the photovoltaic panel to rotate so as to change the inclination angle of the photovoltaic panel relative to the horizontal plane, so that the optimal illumination angle is adapted, and the photovoltaic panel efficiency is improved.

According to some embodiments of the utility model, the photovoltaic panel further comprises a telescopic strut, the top end of the telescopic strut is connected with the back surface of the photovoltaic panel, the bottom of the telescopic strut is connected with the base, and the telescopic strut is assisted, so that the inclination of the photovoltaic panel is more flexible, and the adjustable range is large.

According to some embodiments of the utility model, the load-bearing support column is provided with a shifting hook, and the shifting hook can be connected with an automobile trolley hook to realize the movement of the photovoltaic charging shed.

According to some embodiments of the present utility model, the energy storage and power supply device includes a power distribution box, and a photovoltaic inverter, an energy storage module, a motor controller, a main control module and an energy storage converter which are disposed in the power distribution box, wherein an input end of the photovoltaic inverter is electrically connected with the photovoltaic panel, an output end of the photovoltaic inverter is electrically connected with the energy storage module, the energy storage module is respectively electrically connected with the motor controller and an input end of the energy storage converter, the motor controller is electrically connected with the motor, and an output end of the energy storage converter is electrically connected with the charging pile; the main control module is electrically connected with the energy storage module to control the charge and discharge states of the energy storage module, and is electrically connected with the motor controller to control the running state of the motor; the photovoltaic inverter can boost the electric energy generated by converting the photovoltaic panel, so as to charge the energy storage module, the energy storage module respectively supplies power to the motor controller and the energy storage converter, and the energy storage converter can convert the electric energy of the energy storage module into alternating current and direct current with different voltages and output the alternating current and direct current to the charging pile.

According to some embodiments of the utility model, the electrical box is connected to the base.

According to some embodiments of the utility model, the main control module comprises a monitoring unit electrically connected with the energy storage converter and the charging pile respectively to monitor the electric quantity and the use state of the charging pile.

According to some embodiments of the utility model, the front surface of the photovoltaic panel is provided with a photosensitive sensor, the photosensitive sensor is electrically connected with the main control module, the photosensitive sensor feeds illumination intensity information back to the main control module, and the main control module controls the motor controller to control the motor to operate according to the illumination intensity information so as to adjust the inclination angle of the photovoltaic panel to follow illumination, thereby improving the energy efficiency of the photovoltaic panel.

According to some embodiments of the utility model, a gravity sensor is arranged on the back of the photovoltaic panel and is electrically connected with the main control module, the gravity sensor feeds back weight information on the photovoltaic panel to the main control module, and the main control module controls the motor controller to drive the motor to adjust the angle of the photovoltaic panel according to the weight information, so that sundries such as accumulated water, accumulated snow and the like on the photovoltaic panel are cleaned, and the photovoltaic energy efficiency is improved.

According to some embodiments of the utility model, the charging device further comprises a control panel arranged outside the distribution box, wherein the control panel is electrically connected with the main control module, so that a user can conveniently control the running states of the motor and the charging gun through the control panel.

The movable photovoltaic charging shed provided by the embodiment of the utility model has at least the following beneficial effects: the energy storage power supply device can store electric energy on the photovoltaic panel to supply power to the charging pile, the electric energy is self-sufficient, an external power supply is not required to be connected, the car can be charged by connecting the charging pile below the photovoltaic panel, and the photovoltaic panel plays a role of a sunshade and a rainproof car shed; because photovoltaic board, bearing pillar, charging stake, energy storage power module and base interconnect form a whole to the bottom of base is equipped with roller assembly, consequently this photovoltaic charging bicycle shed can the integrated movement, can design into the size of a parking stall, simple structure, simple to operate.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The following describes the embodiments of the present utility model further with reference to the drawings;

FIG. 1 is a schematic structural view of a mobile photovoltaic charging shed;

fig. 2 is a block diagram of a circuit configuration of the portable photovoltaic charging booth.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Referring to fig. 1 and 2, the portable photovoltaic charging shed of the present utility model comprises a photovoltaic panel 101, a load-bearing strut 104, a base 106, an electric steering assembly, a telescopic strut 105, a charging pile 110 and an energy storage power supply device, wherein the electric steering assembly comprises a bracket 102, a transmission member (the transmission member may be a gear set or a screw rod) and a motor 103, the motor 103 is arranged at the top end of the load-bearing strut 104, the motor 103 shaft of the motor 103 is connected with one end of the transmission member, the other end of the transmission member is connected with one end of the bracket 102, the other end of the bracket 102 is connected with the back surface of the photovoltaic panel 101, the bottom of the load-bearing strut 104 is connected with the base 106, and the bottom of the base 106 is provided with a roller assembly 107; the charging pile 110 is arranged on the bearing support column 104, the energy storage power supply device is arranged on the bearing support column 104 or the base 106, the input end of the energy storage power supply device is electrically connected with the photovoltaic panel 101, and the output end of the energy storage power supply device is electrically connected with the charging pile 110 and the motor 103 respectively. The electric steering assembly can drive the photovoltaic panel 101 to rotate so that the inclination angle of the photovoltaic panel 101 relative to the horizontal plane is changed, so that the optimal illumination angle is adapted, and the efficiency of the photovoltaic panel 101 is improved; the top of the telescopic strut 105 is connected with the back of the photovoltaic panel 101, the bottom of the telescopic strut 105 is connected with the base 106, the telescopic strut 105 can be a telescopic hydraulic strut, and the inclination of the photovoltaic panel 101 is more flexible and the adjustable range is large due to the assistance of the telescopic strut 105.

The energy storage and power supply device can store electric energy on the photovoltaic panel 101 to supply power to the charging pile 110, the electric energy is self-sufficient, no external power supply is needed to be connected, the car 113 can be connected with the charging pile 110 to charge under the photovoltaic panel 101 through the charging gun 111, and the photovoltaic panel 101 plays a role of a sunshade and a rainproof carport; because photovoltaic board 101, bearing pillar 104, electronic steering assembly, scalable pillar 105, fill electric pile 110, energy storage power module and base 106 interconnect and form a whole to the bottom of base 106 is equipped with roller assembly 107, consequently this photovoltaic bicycle shed that charges can wholly remove, can design into the size of a parking stall, simple structure, simple to operate.

In some embodiments, a shift hanger 109 is provided on the load-bearing post 104, and the shift hanger 109 can be connected with a car puller to realize the movement of the photovoltaic charging shed.

As shown in fig. 2, the energy storage power supply device comprises a distribution box 108, and a photovoltaic inverter 21, an energy storage module 22, a motor controller 23, a main control module 25 and an energy storage converter 24 which are arranged in the distribution box 108, wherein the distribution box 108 is connected with a base 106, the base 106 can be a weight box, and weights can be added into the weight box, so that the overall gravity center of the shed is deflected downwards, and the shed can be firmer and more stable; the outer part of the distribution box is sleeved with an iron box 112 with good waterproof performance, two sides of the iron box 112 are provided with hidden waterproof radiating holes, and a radiating fan is arranged in the inner part of the iron box; the photovoltaic inverter 21, the energy storage converter 24 and the motor controller 23 are all in the prior art, the energy storage module 22 can be a lithium battery pack, and the main control module 25 is a conventional module or chip capable of controlling the charge and discharge of the battery pack; the input end of the photovoltaic inverter 21 is electrically connected with the photovoltaic panel 101, the output end of the photovoltaic inverter 21 is electrically connected with the energy storage module 22, the energy storage module 22 is respectively electrically connected with the input ends of the motor controller 23 and the energy storage converter 24, the motor controller 23 is electrically connected with the motor 103, and the output end of the energy storage converter 24 is electrically connected with the charging pile 110; the main control module 25 is electrically connected with the energy storage module 22 to control the charge and discharge states of the energy storage module 22, and the main control module 25 is electrically connected with the motor controller 23 to control the running state of the motor 103 and then fed back to the cloud platform server; the photovoltaic inverter 21 can boost the electric energy converted by the photovoltaic panel 101 so as to charge the energy storage module 22, the energy storage module 22 respectively supplies power to the motor controller 23 and the energy storage converter 24, and the energy storage converter 24 can convert the electric energy of the energy storage module 22 into alternating current and direct current with different voltages and output the alternating current and direct current to the charging pile 110.

In some embodiments, the main control module 25 includes a monitoring unit, which may be an existing power monitoring module or chip, and the monitoring unit is electrically connected to the energy storage converter 24 and the charging pile 110, respectively, to monitor the power and the usage status of the charging pile 110, and then is fed back to the cloud platform server.

In some embodiments, the front surface of the photovoltaic panel 101 is provided with a photosensitive sensor, the photosensitive sensor is electrically connected with the main control module 25, the photosensitive sensor feeds illumination intensity information back to the main control module 25, and the main control module 25 controls the motor controller 23 to control the motor 103 to operate according to the illumination intensity information, so as to adjust the inclination angle of the photovoltaic panel 101, thereby following illumination and improving the energy efficiency of the photovoltaic panel 101.

In some embodiments, a gravity sensor is disposed on the back of the photovoltaic panel 101 and is electrically connected with the main control module 25, the gravity sensor feeds back weight information on the photovoltaic panel 101 to the main control module 25, and the main control module 25 controls the motor controller 23 to drive the motor 103 to perform angle adjustment on the photovoltaic panel 101 according to the weight information, so as to clean impurities such as accumulated water and accumulated snow on the photovoltaic panel 101, thereby improving photovoltaic energy efficiency.

In some embodiments, the photovoltaic charging system further comprises a control panel 30 arranged outside the distribution box 108, wherein the control panel 30 is electrically connected with the main control module 25, and photovoltaic charging shed specific operation keys and function options are arranged on the control panel 30 and connected to the cloud platform server; the user can conveniently control the running states of the motor 103 and the charging gun through the control panel 30.

In some embodiments, the emergency stop switch arranged on the charging pile 110 can cut off the working power supply of the shed in an emergency way, so that the safety is ensured.

It will be readily appreciated by those skilled in the art that the above preferred modes can be freely combined and superimposed without conflict.

The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).

Claims

1. A portable photovoltaic charging shed, comprising:

the photovoltaic device comprises a photovoltaic panel (101), a bearing support column (104) and a base (106), wherein the top end of the bearing support column (104) is connected with the back surface of the photovoltaic panel (101), the bottom of the bearing support column (104) is connected with the base (106) to form a shed, and the bottom of the base (106) is provided with a roller assembly (107);

charging pile (110) and energy storage power supply unit, charging pile (110) set up on bearing pillar (104), energy storage power supply unit sets up on bearing pillar (104) or base (106), energy storage power supply unit's input with photovoltaic board (101) electricity is connected, energy storage power supply unit's output with charging pile (110) electricity is connected.

2. The mobile photovoltaic charging shed as in claim 1, wherein:

still include electric power steering assembly, electric power steering assembly includes support (102), driving medium and motor (103), motor (103) set up the top of bearing pillar (104), motor (103) axle of motor (103) with the one end of driving medium is connected, the other end of driving medium with the one end of support (102) is connected, the other end of support (102) with the back of photovoltaic board (101) is connected, energy storage power supply unit's output with motor (103) electricity is connected, electric power steering assembly can drive photovoltaic board (101) rotate and make photovoltaic board (101) change for the inclination of horizontal plane.

3. The mobile photovoltaic charging shed as in claim 1, wherein:

the photovoltaic panel also comprises a telescopic support (105), wherein the top end of the telescopic support (105) is connected with the back surface of the photovoltaic panel (101), and the bottom of the telescopic support (105) is connected with the base (106).

4. The mobile photovoltaic charging shed as in claim 1, wherein:

the bearing support column (104) is provided with a shifting hook (109).

5. The mobile photovoltaic charging shed as in claim 2, wherein: the energy storage power supply device comprises a distribution box (108) and a photovoltaic inverter (21), an energy storage module (22), a motor controller (23), a main control module (25) and an energy storage converter (24) which are arranged in the distribution box (108), wherein the input end of the photovoltaic inverter (21) is electrically connected with the photovoltaic panel (101), the output end of the photovoltaic inverter (21) is electrically connected with the energy storage module (22), the energy storage module (22) is respectively electrically connected with the motor controller (23) and the input end of the energy storage converter (24), the motor controller (23) is electrically connected with the motor (103), and the output end of the energy storage converter (24) is electrically connected with the charging pile (110); the main control module (25) is electrically connected with the energy storage module (22) to control the charge and discharge states of the energy storage module (22), and the main control module (25) is electrically connected with the motor controller (23) to control the running states of the motor (103).

6. The mobile photovoltaic charging shed as in claim 5, wherein: the distribution box (108) is connected with the base (106).

7. The mobile photovoltaic charging shed as in claim 5, wherein: the main control module (25) comprises a monitoring unit which is respectively and electrically connected with the energy storage converter (24) and the charging pile (110) to monitor electric quantity and the use state of the charging pile (110).

8. The mobile photovoltaic charging shed as in claim 5, wherein: the front of the photovoltaic panel (101) is provided with a photosensitive sensor, and the photosensitive sensor is electrically connected with the main control module (25).

9. The mobile photovoltaic charging shed as in claim 5, wherein: the back of the photovoltaic panel (101) is provided with a gravity sensor, and the gravity sensor is electrically connected with the main control module (25).

10. The mobile photovoltaic charging shed as in claim 5, wherein: the intelligent control system further comprises a control panel (30) arranged outside the distribution box (108), and the control panel (30) is electrically connected with the main control module (25).