阅读说明：本技术 一种能源互联网光伏发电装置 (Energy internet photovoltaic power generation device ) 是由 庞海东 唐学用 丁健 邹欣 陈政 杨明波 李庆生 周镇义 刘文霞 冷媛 张裕 于 2021-08-24 设计创作，主要内容包括：本发明公开了一种能源互联网光伏发电装置,包括接线盒本体,包括保护箱,包括箱体和安装在所述箱体内的收放组件；以及,活动光伏板,与所述收放组件连接,包括光伏板和折叠组件。本发明具有自动化机械联动功能功能,能通过设备与管理终端互联,获得天气情报,然后控制设备进行收放光伏板,光伏板自动收放进盒体内,可以对光伏设备进行有效保护；此外,光伏板可自动进行折叠,提高了盒体的空间利用率；展开的光伏板也可通过相关结构进行转向,以便获得最好的阳光照射角度。(The invention discloses an energy internet photovoltaic power generation device which comprises a junction box body, a protection box and a photovoltaic power generation device, wherein the junction box body comprises a box body and a retraction assembly arranged in the box body; and the movable photovoltaic panel is connected with the folding and unfolding assembly and comprises a photovoltaic panel and a folding assembly. The photovoltaic panel box has an automatic mechanical linkage function, can be interconnected with a management terminal through equipment to obtain weather information, then controls the equipment to receive and release the photovoltaic panel, and the photovoltaic panel is automatically received and released into the box body, so that the photovoltaic equipment can be effectively protected; in addition, the photovoltaic panel can be automatically folded, so that the space utilization rate of the box body is improved; the unfolded photovoltaic panel can also be turned by the relevant structures in order to obtain the best sunlight irradiation angle.)

1. The utility model provides an energy internet photovoltaic power generation device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the protection box (100) comprises a box body (101) and a storage assembly (102) arranged in the box body (101); and the number of the first and second groups,

the movable photovoltaic panel (200) is connected with the folding and unfolding assembly (102) and comprises a photovoltaic panel (201) and a folding assembly (202).

2. The energy internet photovoltaic power generation device of claim 1, wherein: the box body (101) is divided into a receiving end (101a) and a driving end (101b), the receiving end (101a) and the driving end (101b) are of mutually perpendicular rectangular structures and are communicated with each other, and the folding and unfolding assembly (102) is installed in the driving end (101 b).

3. The energy internet photovoltaic power generation device of claim 2, wherein: the winding and unwinding assembly (102) comprises a motor (102a), a first guide rod (102b), a second guide rod (102c), a third guide rod (102d) and a driving block (102e), wherein two opposite side walls of the driving end (101b) are respectively provided with three hinge holes (101b-1), the hinge holes (101b-1) in the same side wall are located on the same straight line, two ends of the first guide rod (102b), the second guide rod (102c) and the third guide rod (102d) are respectively installed in the hinge holes (101b-1), the second guide rod (102c) is located between the first guide rod (102b) and the third guide rod (102d), and one ends of the second guide rod (102c) and the third guide rod (102d) are respectively connected with the motor (102 a).

4. The energy internet photovoltaic power generation device of claim 3, wherein: the first guide rod (102b) is a smooth round rod, the second guide rod (102c) is a threaded rod, the middle of the third guide rod (102d) is a smooth round rod, a plurality of limiting strips (102d-1) are axially arranged on the cylindrical surface of the round rod in the middle of the third guide rod (102d), the driving block (102e) is respectively provided with a smooth round hole (102e-1), a threaded hole (102e-2) and a placing hole (102e-3), and the first guide rod (102b), the second guide rod (102c) and the third guide rod (102d) respectively penetrate through the smooth round hole (102e-1), the threaded hole (102e-2) and the placing hole (102 e-3).

5. The energy internet photovoltaic power generation device of claim 4, wherein: a cavity is arranged in the placing hole (102e-3), a limiting piece (102e-4) is arranged in the cavity, two ends of the limiting piece (102e-4) are hinged to two ends of the placing hole (102e-3), a limiting hole (102e-5) is further arranged in the middle of the limiting piece (102e-4), and the third guide rod (102d) penetrates through the limiting hole (102 e-5).

6. The energy internet photovoltaic power generation device of claim 5, wherein: one end, close to the placing hole (102e-3), of the driving block (102e) is also vertically provided with a rectangular boss (102e-6), a cavity communicated with the placing hole (102e-3) is formed in the rectangular boss (102e-6), a first gear (102e-7) is installed in the rectangular boss (102e-6), the axial direction of the first gear (102e-7) is perpendicular to the axial direction of the limiting piece (102e-4), an external thread (102e-8) is further arranged outside the limiting piece (102e-4), and the external thread (102e-8) is meshed with the first gear (102 e-7).

7. The energy internet photovoltaic power generation device of claim 6, wherein: the folding assembly (202) comprises a fixed seat (202a), a plurality of sliding seats (202b), a plurality of connecting pieces (202c) and a plurality of transmission pieces (202d), wherein a straight rod is arranged in the middle of the fixed seat (202a), a first hinge joint (202a-1) is vertically arranged at one end of the straight rod, a sliding groove (202a-2) is formed in the other end of the straight rod, a shaft extends out of the rectangular boss (102e-6) on the gear (102e-7), and the end, where the hinge joint of the fixed seat (202a) is located, is connected with the shaft extending out of the gear (102 e-7).

8. The energy internet photovoltaic power generation device of claim 7, wherein: one end of the sliding seat (202b) is provided with a second hinged head (202b-1), the other end of the sliding seat is provided with a limiting head (202b-2), the second hinged head (202b-1) is connected with the limiting head (202b-2) through a straight rod, and the limiting head (202b-2) is installed in the sliding groove (202 a-2).

9. The energy internet photovoltaic power generation device of claim 8, wherein: the connecting piece (202c) and the second hinged joint (202b-1) are the same as the first hinged joint (202a-1) in shape, the middle of the transmission piece (202d) is an arc-shaped rod (202d-1), second gears (202d-2) are arranged at two ends of the arc-shaped rod (202d-1), the first hinged joint (202a-1), the second hinged joint (202b-1) and the connecting piece (202c) are connected in pairs through the transmission piece (202d), the second gears (202d-2) are meshed with each other, and one second gear (202d-2) installed on the first hinged joint (202a-1) is driven by one motor.

10. The energy internet photovoltaic power generation device of claim 9, wherein: the photovoltaic plate (201) is fan-shaped, and the photovoltaic plate (201) is fixedly connected with the arc-shaped rod (202 d-1).

Technical Field

The invention relates to the technical field of energy Internet, in particular to an energy Internet photovoltaic power generation device.

Background

The photovoltaic power generation system generally comprises a solar battery pack, a solar controller and a storage battery pack, and an inverter is required to be configured when voltage conversion and alternating current-direct current conversion are involved. The existing photovoltaic equipment still has a lot of deficiencies in application range and portability, most photovoltaic equipment are single in structure and lack of a lot of use functions, an outdoor mode is generally adopted when the photovoltaic equipment is used, a lightning rod is installed for protection, however, under the condition of bad weather, the protection measures are still insufficient, the photovoltaic equipment is prone to failure, frequent maintenance is needed, the workload of workers is increased, and the photovoltaic equipment is very inconvenient.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems occurring in the existing energy internet photovoltaic power generation apparatuses.

Therefore, the invention aims to solve the problem that an energy internet photovoltaic power generation device is needed, the problem that the service life is shortened due to the fact that the existing photovoltaic equipment is prone to failure under the external severe condition is solved, and meanwhile the burden of workers is increased.

In order to solve the technical problems, the invention provides the following technical scheme: an energy internet photovoltaic power generation device comprises a protection box, a photovoltaic power generation device and a control device, wherein the protection box comprises a box body and a retraction assembly arranged in the box body; and the movable photovoltaic panel is connected with the folding and unfolding assembly and comprises a photovoltaic panel and a folding assembly.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the box body is divided into a containing end and a driving end, the containing end and the driving end are of mutually perpendicular rectangular structures and are communicated with each other, and the collecting and releasing assembly is installed in the driving end.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: receive and release the subassembly and include motor, first guide arm, second guide arm, third guide arm, drive block, all be equipped with three hinge hole on the relative both sides wall of drive end, hinge hole on the same lateral wall is located same straight line, the both ends of first guide arm, second guide arm, third guide arm are all installed hinge hole is downthehole, the second guide arm is located between first guide arm and the third guide arm, the second guide arm with the one end of third guide arm still links to each other with a motor respectively.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the first guide rod is a smooth round rod, the second guide rod is a threaded rod, the middle of the third guide rod is a smooth round rod, a plurality of limiting strips are axially arranged on the cylindrical surface of the round rod in the middle of the third guide rod, the driving block is respectively provided with a smooth round hole, a threaded hole and a placing hole, and the first guide rod, the second guide rod and the third guide rod respectively penetrate through the smooth round hole, the threaded hole and the placing hole.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the placing hole is internally provided with a cavity, the cavity is internally provided with a limiting part, two ends of the limiting part are hinged to two ends of the placing hole, the middle part of the limiting part is also provided with a limiting hole, and the third guide rod penetrates through the limiting hole.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the driving block is close to one end of the placing hole and is further vertically provided with a rectangular boss, a cavity communicated with the placing hole is formed in the rectangular boss, a first gear is installed in the rectangular boss, the axial direction of the first gear is perpendicular to the axial direction of the limiting part, an external thread is further arranged outside the limiting part, and the external thread is meshed with the first gear.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the folding assembly comprises a fixed seat, a plurality of sliding seats, a plurality of connecting pieces and a plurality of transmission pieces, wherein the middle part of the fixed seat is a straight rod, one end of the straight rod is vertically provided with a first hinge joint, the other end of the straight rod is provided with a sliding groove, a shaft is arranged on the gear and extends out of the rectangular boss, and the end of the hinge joint of the fixed seat is connected with the shaft extending out of the gear.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: one end of the sliding seat is provided with a second hinged joint, the other end of the sliding seat is provided with a limiting head, the second hinged joint is connected with the limiting head through a straight rod, and the limiting head is installed in the sliding groove.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the connecting piece, the second articulated joint all with first articulated joint shape is the same, the driving medium middle part is the arc pole, the arc pole both ends are equipped with the second gear, first articulated joint, second articulated joint, connecting piece pass through two liang of links to each other of driving medium, intermeshing between the second gear installs a second gear on the first articulated joint is by a motor drive.

As a preferable scheme of the energy internet photovoltaic power generation device, the energy internet photovoltaic power generation device comprises the following components: the photovoltaic plate is fan-shaped, the photovoltaic plate with arc pole fixed connection.

The invention has the beneficial effects that: the photovoltaic panel box has an automatic mechanical linkage function, can be interconnected with a management terminal through equipment to obtain weather information, then controls the equipment to receive and release the photovoltaic panel, and the photovoltaic panel is automatically received and released into the box body, so that the photovoltaic equipment can be effectively protected; in addition, the photovoltaic panel can be automatically folded, so that the space utilization rate of the box body is improved; the unfolded photovoltaic panel can also be turned by the relevant structures in order to obtain the best sunlight irradiation angle.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:

fig. 1 is an overall assembly schematic diagram of an energy internet photovoltaic power generation device.

Fig. 2 is a sectional structure diagram of a protection box of the energy internet photovoltaic power generation device.

Fig. 3 is an internal structure diagram of a driving block of the energy internet photovoltaic power generation device.

Fig. 4 is an overall structure diagram of a movable photovoltaic panel of the energy internet photovoltaic power generation device.

Fig. 5 is an exploded view of a movable photovoltaic panel of an energy internet photovoltaic power generation device.

Fig. 6 is an overall working principle diagram of the energy internet photovoltaic power generation device.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 3, a first embodiment of the present invention provides an energy internet photovoltaic power generation apparatus, which can automatically receive and release photovoltaic equipment, so as to prolong the service life of the equipment.

The energy internet photovoltaic power generation device comprises a protection box 100, a photovoltaic power generation device and a control system, wherein the protection box comprises a box body 101 and a retraction assembly 102 arranged in the box body 101; and the movable photovoltaic panel 200 is connected with the folding and unfolding assembly 102 and comprises a photovoltaic panel 201 and a folding assembly 202.

Specifically, the box 101 is divided into a receiving end 101a and a driving end 101b, the receiving end 101a and the driving end 101b are mutually perpendicular and rectangular structures and are communicated with each other, and the receiving and releasing assembly 102 is installed in the driving end 101 b. The storage end 101a is used for placing the folded photovoltaic panel, and the storage assembly 102 is installed in the driving end 101b and can be used for storing and releasing the movable photovoltaic panel 200.

The retraction assembly 102 comprises a motor 102a, a first guide rod 102b, a second guide rod 102c, a third guide rod 102d and a driving block 102e, wherein two opposite side walls of the driving end 101b are respectively provided with three hinge holes 101b-1, the hinge holes 1001b-1 on the same side wall are positioned on the same straight line, two ends of the first guide rod 102b, the second guide rod 102c and the third guide rod 102d are respectively installed in the hinge holes 101b-1, the second guide rod 102c is positioned between the first guide rod 102b and the third guide rod 102d, and one ends of the second guide rod 102c and the third guide rod 102d are respectively connected with the motor 102 a. The hinge hole 101b-1 is located at a corner of the side wall of the driving end 101b, i.e. the hinge hole 101b-1 is located at an upper position in the case 101 during normal installation.

Further, the first guide rod 102b is a smooth round rod, the second guide rod 102c is a threaded rod, the middle of the third guide rod 102d is a smooth round rod, a plurality of limiting strips 102d-1 are axially arranged on the cylindrical surface of the round rod in the middle of the third guide rod 102d, the driving block 102e is respectively provided with a smooth round hole 102e-1, a threaded hole 102e-2 and a placing hole 102e-3, and the first guide rod 102b, the second guide rod 102c and the third guide rod 102d respectively penetrate through the smooth round hole 102e-1, the threaded hole 102e-2 and the placing hole 102 e-3. The motor 102a drives the second guide rod 102c to rotate, so that the entire driving block 102e can move along the axial direction of the first guide rod 102b, and the first guide rod 102b and the third guide rod 102d are located at two sides of the second guide rod 102c to perform a guiding function.

Still further, a cavity is arranged in the placing hole 102e-3, a limiting piece 102e-4 is arranged in the cavity, two ends of the limiting piece 102e-4 are hinged to two ends of the placing hole 102e-3, a limiting hole 102e-5 is further arranged in the middle of the limiting piece 102e-4, and the third guide rod 102d penetrates through the limiting hole 102 e-5. The limiting hole 102e-5 is identical to the third guide rod 102d in shape, and when the second guide rod 102c rotates, the driving block 102e moves along the third guide rod 102d, but does not rotate the third guide rod 102 d.

In addition, one end of the driving block 102e, which is close to the placing hole 102e-3, is also vertically provided with a rectangular boss 102e-6, a cavity communicated with the placing hole 102e-3 is formed in the rectangular boss 102e-6, a first gear 102e-7 is installed in the rectangular boss 102e-6, the axial direction of the first gear 102e-7 is mutually perpendicular to the axial direction of the limiting piece 102e-4, an external thread 102e-8 is also arranged outside the limiting piece 102e-4, and the external thread 102e-8 is mutually meshed with the first gear 102 e-7. When the third guide rod 102d rotates, the driving block 102e rotates, and the first gear 102e-7 engaged with the limiting member 102e-4 rotates under the action of the external thread 102 e-8.

In this embodiment, the motor 102a drives the second guide rod 102c to rotate, so as to control the horizontal displacement of the driving block 102e, and further, the photovoltaic panel connected with the driving block 102e horizontally moves to enter the receiving end 101a or extend out; the motor 102a drives the third guide rod 102d to rotate, so that the photovoltaic panel can be controlled to turn, and the photovoltaic panel can face to the optimal position irradiated by sunlight.

Example 2

Referring to fig. 4 to 6, a second embodiment of the present invention is based on the previous embodiment, and is different from the previous embodiment in that: the folding assembly 202 is further included, and can automatically fold the photovoltaic panel 201, so that the space utilization rate is increased.

Specifically, the folding assembly 202 comprises a fixed seat 202a, a plurality of sliding seats 202b, a plurality of connecting pieces 202c and a plurality of transmission pieces 202d, wherein a straight rod is arranged in the middle of the fixed seat 202a, a first hinge head 202a-1 is vertically arranged at one end of the straight rod, a sliding groove 202a-2 is arranged at the other end of the straight rod, a shaft extends out of a rectangular boss 102e-6 on a gear 102e-7, and the end, where the first hinge head 202a-1 of the fixed seat 202a is located, of the fixed seat is connected with the shaft extending out of the gear 102 e-7. Sliding groove 202a-2 is an annular groove, and the axis of sliding groove 202a-2 is perpendicular to the axis of gear 102 e-7.

Further, one end of the sliding seat 202b is provided with a second hinged head 202b-1, the other end is provided with a limiting head 202b-2, the second hinged head 202b-1 and the limiting head 202b-2 are also connected through a straight rod, and the limiting head 202b-2 is installed in the sliding groove 202 a-2. The sliding seat 202b has the same overall shape as the fixed seat 202a, and the position limiting head 202b-2 slides in the sliding groove 202 a-2.

Still further, the connecting element 202c and the second joint 202b-1 are both the same as the first joint 202a-1 in shape, the middle of the transmission element 202d is an arc-shaped rod 202d-1, the two ends of the arc-shaped rod 202d-1 are provided with second gears 202d-2, the first joint 202a-1, the second joint 202b-1 and the connecting element 202c are connected in pairs through the transmission element 202d, the second gears 202d-2 are engaged with each other, and one second gear 202d-2 installed on the first joint 202a-1 is driven by one motor. The connecting members 202c, the second joints 202b-1, and the first joints 202a-1 are disposed in a staggered manner, and the fixed base 202a, the sliding bases 202b, the connecting members 202c, and the driving members 202d are connected to form a ring shape.

In addition, the photovoltaic panel 201 is fan-shaped, the photovoltaic panel 201 is fixedly connected with the arc-shaped rod 202d-1, and the unfolded photovoltaic panel 201 connected into a whole is circular.

In this embodiment, there are 3 sliding seats 202b, the matching fixed seat 202a is divided into four equal parts, and the sliding seat 202b opposite to the fixed seat 202a can be divided into two sides. When the motor connected with the second gear 202d-2 on the fixing base 202a rotates, the connected photovoltaic panel 201 can be folded under the action of the second gear 202d-2 meshed with each other, and is folded towards one end of the fixing base 202 a. Fig. 6 shows the folded photovoltaic panel 201, and the third guide bar 102d is controlled to rotate, so that the folded photovoltaic panel 201 turns, and then the second guide bar 102c is rotated to store the photovoltaic panel 201 into the box 101.

Other electrical equipment of the invention can be arranged at the vacant position in the box body 101, and comprises a storage battery pack, a controller, an inverter, a wireless connection module and the like, and the remote control at the client terminal is realized through the wireless connection module. The photovoltaic panel box has an automatic mechanical linkage function, can be interconnected with a management terminal through equipment to obtain weather information, then controls the equipment to receive and release the photovoltaic panel, and the photovoltaic panel is automatically received and released into the box body, so that the photovoltaic equipment can be effectively protected; in addition, the photovoltaic panel can be automatically folded, so that the space utilization rate of the box body is improved; the unfolded photovoltaic panel can also be turned by the relevant structures in order to obtain the best sunlight irradiation angle.

It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.