CN220653256U

CN220653256U - Distributed power station

Info

Publication number: CN220653256U
Application number: CN202321640594.3U
Authority: CN
Inventors: 方助胜; 李胜先
Original assignee: Jiangsu Daning New Energy Technology Co ltd
Current assignee: Jiangsu Daning New Energy Technology Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2024-03-22
Anticipated expiration: 2033-06-27

Abstract

The utility model discloses a distributed power station, which comprises a plurality of distributed brackets and distributed photovoltaic panels, wherein the distributed brackets are arranged on an inclined roof surface, assembly mechanisms are arranged at two opposite ends of the distributed brackets, the top of the roof surface is fixedly provided with the distributed photovoltaic panels through the distributed brackets and the assembly mechanisms, the edges of the distributed photovoltaic panels are provided with photovoltaic frames, the distributed photovoltaic panels form a photovoltaic unit, cleaning mechanisms are arranged on the distributed brackets at the edges of two opposite sides of the photovoltaic unit, and the cleaning mechanisms are transversely arranged above the distributed photovoltaic panels. The distribution support and the assembly mechanism are used for installing the distribution photovoltaic panel on the inclined roof surface through a series of structures, so that the power supply tension is relieved, the distribution photovoltaic panel is locked, clamped and supported and assembled in a lower support mode, the loss of the clamping installation on the photovoltaic panel is small, the installation stress is realized, the functions of installing and cleaning the distribution photovoltaic panel by the distribution support are realized, the cleaning is convenient, and the power generation energy efficiency is high.

Description

Distributed power station

Technical Field

The utility model relates to the technical field of distributed power stations, in particular to a distributed power station.

Background

Distributed generation is a technology and system for generating and storing energy by using various small-sized equipment connected with a power grid. Distributed photovoltaic panel power plants are a common type of distributed power generation, which generally refers to small-scale, consumer-deployed power generation systems that utilize distributed resources, typically connected to a power grid at a voltage level of less than 35 kilovolts or less. The distributed photovoltaic power station particularly relates to a distributed photovoltaic power station system which directly converts solar energy into electric energy by adopting a photovoltaic module. Among them, the household photovoltaic is one of the distributed photovoltaic, and it has small installation capacity and many installation points, and is usually installed on the resident's own roof.

At present, the installation of the photovoltaic panel on the roof is mainly realized by fixing the photovoltaic panel with the bolt in a matching manner, the installation stress of the photovoltaic panel with the bolt in a matching manner is small, the structure is damaged, the inclined gravity of the photovoltaic panel installed on the inclined plane of the roof is fully acted on the installation bolt, the installation loss is large, the firmness is poor, the support function is single, and the dust on the photovoltaic panel influences the power generation efficiency.

Disclosure of Invention

The present utility model is directed to a distributed power station, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a distributed power station, includes distribution support and distribution photovoltaic board, distribution support is equipped with a plurality of, on the roof surface of slope was located to the distribution support, the both ends that the distribution support is relative all are equipped with equipment mechanism, the top of roof surface is fixed with a plurality of distribution photovoltaic boards through distribution support and equipment mechanism, the edge of distribution photovoltaic board is equipped with the photovoltaic frame, a plurality of the photovoltaic unit is constituteed to the distribution photovoltaic board, be equipped with clearance mechanism on the distribution support of photovoltaic unit opposite both sides edge, clearance mechanism spans the top of locating distribution photovoltaic board.

Preferably, the distribution support includes main joist, end plate, bottom plate and last limiting plate, and the both ends that the main joist is relative all are equipped with the end plate, and the lower extreme of the opposite both sides of main joist and the inboard lower extreme homogeneity of end plate are equipped with the bottom plate, all are L type structure setting between bottom plate and main joist, the end plate, and the opposite both sides of main joist upper end all are equipped with the limiting plate, and the interval between upper limiting plate and the bottom plate corresponds the setting with the thickness of distribution photovoltaic board.

Preferably, the assembly mechanism comprises assembly plates, assembly screws and locking nuts, wherein the assembly plates are arranged at the two opposite ends of one side, far away from the main joist, of the end plate, the assembly screws are arranged between the two assembly plates between the two adjacent distribution brackets, and the locking nuts are arranged on the assembly screws.

Preferably, the main joist is provided with a fixing hole, the main joist is fixed with the roof surface through a fixing bolt in the fixing hole, the lower end of the main joist at the edges of two opposite sides of the photovoltaic unit, which is far away from one side of the photovoltaic panel, is provided with a fixing plate, the fixing plate is fixed with the roof surface through a bolt, and the lower end of the main joist is provided with a stress groove.

Preferably, the width of the upper limiting plate is smaller than the width of the photovoltaic frame.

Preferably, the cleaning mechanism comprises a guide rail groove, a threaded rod, a thread bush, a mobile station, a servo motor, a cleaning plate and a hairbrush, wherein the guide rail groove is formed in the top of a main keel at the edges of two opposite sides of the photovoltaic unit, the threaded rod is arranged in the guide rail groove, the thread bush is arranged on the threaded rod, one end of the threaded rod is connected with the output end of the servo motor through a coupler, the servo motor is arranged at one end of the main keel through a motor seat, the mobile station is arranged at the top of the thread bush, the cleaning plate is arranged at the top of the mobile station, and the hairbrush is arranged at the bottom of the cleaning plate.

Preferably, two opposite ends of the cleaning plate are fixedly arranged on the top of the movable table through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

1. this distributed power station is through distribution support and the equipment mechanism that sets up for the distribution photovoltaic board is installed on the roof surface of slope, and the rational utilization roof space is used for distributed photovoltaic power generation power supply, alleviates the power supply tension, and the distribution support comprises main joist, end plate, bottom plate and last limiting plate, combines the equipment board and the equipment screw rod on the end plate, and the assembly is supported in the support down to distribution photovoltaic board locking clamping, lower support, compares in the hard installation of traditional photovoltaic board trompil, and the loss of clamping installation to photovoltaic board is little, and has installation stress.

2. This distributed power station has set up threaded rod, thread bush and mobile station on the edge main joist through setting up the clearance mechanism on the relative both sides edge main joist of photovoltaic unit, with clearance board and brush cooperation, realizes distributing the support to distributing the function of photovoltaic board installation, clearance, and the clearance is convenient, guarantees to distribute the power generation energy efficiency of power station.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a distributed photovoltaic panel according to the present utility model;

FIG. 3 is a schematic view of the main joist structure of the present utility model;

FIG. 4 is a schematic view of the structure of the end plate of the present utility model;

FIG. 5 is a schematic view of a cleaning mechanism according to the present utility model.

In the figure: 1. a distribution bracket; 2. distributing a photovoltaic panel; 21. light Fu Biankuang; 3. a cleaning mechanism; 31. a guide rail groove; 32. a threaded rod; 33. a thread sleeve; 34. a mobile station; 35. a servo motor; 36. a cleaning plate; 37. a brush; 4. an assembly mechanism; 41. assembling plates; 42. assembling a screw; 43. a lock nut; 5. a main keel; 51. a fixing hole; 52. a stress groove; 6. an end plate; 7. a lower support plate; 8. an upper limit plate; 9. a roof surface; 10. and a fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in fig. 1 to 4, the distributed power station of the embodiment comprises a distribution support 1 and distribution photovoltaic panels 2, the distribution support 1 is provided with a plurality of, the distribution support 1 is arranged on an inclined roof surface 9, two opposite ends of the distribution support 1 are respectively provided with an assembly mechanism 4, the top of the roof surface 9 is fixedly provided with a plurality of the distribution photovoltaic panels 2 through the distribution support 1 and the assembly mechanism 4, the edges of the distribution photovoltaic panels 2 are provided with photovoltaic frames 21, the photovoltaic units are formed by the distribution photovoltaic panels 2, the distribution support 1 at two opposite side edges of the photovoltaic units is provided with a cleaning mechanism 3, the cleaning mechanism 3 spans over the distribution photovoltaic panels 2 and is used for installing the distribution photovoltaic panels 2 on the inclined roof surface 9, the roof space is reasonably utilized for distributed photovoltaic power generation and power supply, tension of power supply is relieved, the distribution photovoltaic panels 2 are locked and assembled in a clamping mode, compared with the traditional photovoltaic panel which is hard to install in holes, the clamping installation mode, the distribution support 1 has the functions of installing and cleaning the distribution photovoltaic panels 2, the support is strong in functionality, the cleaning mode is convenient, and the power station is ensured to send out electric energy.

Specifically, the distribution support 1 includes main joist 5, end plate 6, bottom plate 7 and last limiting plate 8, the opposite both ends of main joist 5 all are equipped with end plate 6, the lower extreme of the opposite both sides of main joist 5 and the inboard lower extreme homogeneity of end plate 6 are equipped with bottom plate 7, all be L type structure setting between bottom plate 7 and main joist 5, the end plate 6, the opposite both sides of main joist 5 upper end all are equipped with limiting plate 8, the interval between upper limiting plate 8 and bottom plate 7 corresponds the setting with the thickness of distribution photovoltaic board 2, it assembles to distribute the locking clamping of photovoltaic board 2.

Further, the assembly mechanism 4 comprises an assembly plate 41, an assembly screw rod 42 and a locking nut 43, the assembly plate 41 is arranged at two opposite ends of one side, far away from the main keel 5, of the end plate 6, the assembly screw rod 42 is arranged between the two assembly plates 41 between the two adjacent distribution brackets 1, the locking nut 43 is arranged on the assembly screw rod 42, and assembly between the two adjacent distribution brackets 1 is convenient.

Further, be equipped with fixed orifices 51 on the main joist 5, main joist 5 is fixed with roof 9 through the fixing bolt in the fixed orifices 51, the main joist 5 of photovoltaic unit opposite both sides edge is kept away from the lower extreme of distributing photovoltaic board 2 one side and is equipped with fixed plate 10, fixed plate 10 passes through the bolt and is fixed with roof 9, the lower extreme of main joist 5 is equipped with stress groove 52, the setting of stress groove 52 can reduce the material of main joist 5, main joist 5 light weight on the one hand, the setting of stress groove 52 can increase main joist 5 on the one hand, the stress of distributing bracket 1 installation, the distributing bracket 1 of photovoltaic unit opposite both sides edge is as the distributing bracket 1 of edge, the distributing bracket 1 between two adjacent distributing photovoltaic boards 2 is as middle distributing bracket 1.

Further, the width of the upper limiting plate 8 is smaller than the width of the photovoltaic frame 21, so that the upper limiting plate 8 does not shade the distributed photovoltaic plates 2.

The application method of the embodiment is as follows: the main keels 5 of the edge distribution brackets 1 are fixedly arranged on the inclined roof surface 9 through the matching of bolts and the fixing plates 10, then a first distribution photovoltaic plate 2 is inserted into a clamping groove between a lower supporting plate 7 and an upper limiting plate 8 from between two end plates 6, the upper limiting plate 8 is attached to a photovoltaic frame 21 of the distribution photovoltaic plate 2, then one side of the middle distribution bracket 1 is inserted into the other side of the distribution photovoltaic plate 2, an assembly screw 42 is arranged on the assembly plates 41 of the main keels 5 on two opposite sides of the distribution photovoltaic plate 2, the assembly plates 41 and the assembly screw 42 are locked through locking nuts 43, as two opposite sides of the main keels 5 on the middle distribution bracket 1 are arranged by adopting the same structure, a second distribution photovoltaic plate 2 is inserted into the middle distribution bracket 1, the distribution photovoltaic plate 2 and the distribution brackets 1 are assembled in sequence, the last distributed photovoltaic panel 2 on the roof surface 9 is provided with the edge-assembled distributed bracket 1, the middle main keel 5 is fixed with the roof surface 9 through the fixing bolts in the fixing holes 51, the edge main keel 5 is fixed with the roof surface 9 through the fixing plates 10 and the bolts, the distributed bracket 1 and the assembling mechanism 4 are used for realizing the installation of the distributed photovoltaic panel 2 on the inclined roof surface 9, the roof space is reasonably utilized for distributed photovoltaic power generation and supply, the power supply tension is relieved, the distributed bracket 1 is composed of the main keel 5, the end plate 6, the lower supporting plate 7 and the upper limiting plate 8, the assembled plate 41 and the assembling screw 42 on the end plate 6 are combined to lock and support the distributed photovoltaic panel 2, the end plate 6 plays the role of supporting the distributed photovoltaic panel 2 which is obliquely installed on the roof surface 9, compared with the traditional photovoltaic panel with the hole hard installation, the clamping installation has small loss on the photovoltaic panel, and the stress groove 52 that sets up on the main joist 5 has the installation stress, and the installation is firm, and the clearance mechanism 3 that sets up on the distribution support 1 simultaneously realizes the function of distribution support 1 to distribution photovoltaic board 2 installation, clearance, and the clearance is convenient, guarantees distribution power station power generation efficiency.

Example 2

The structure of the distributed power station of this embodiment is substantially the same as that of the distributed power station of embodiment 1, except that: the cleaning mechanism 3 includes a guide rail groove 31, a threaded rod 32, a threaded sleeve 33, a moving stage 34, a servo motor 35, a cleaning plate 36, and a brush 37 (see fig. 4 and 5). The main joist 5 top of the relative both sides edge of photovoltaic unit is equipped with guide rail groove 31, the inside in guide rail groove 31 is equipped with threaded rod 32, the screw thread is equipped with thread bush 33 on the threaded rod 32, the one end of threaded rod 32 is connected with the output of servo motor 35 through the shaft coupling, servo motor 35 locates the one end of main joist 5 through the motor cabinet, the top of thread bush 33 is equipped with mobile station 34, the top of mobile station 34 is equipped with clearance board 36, the bottom of clearance board 36 is equipped with brush 37, the length of clearance board 36 is determined according to the width of the photovoltaic unit of installation on roof 9, the bottom of brush 37 distributes photovoltaic board 2 top contact setting, the threaded rod 32 in the drive guide rail groove 31 of servo motor 35 rotates, thread bush 33 on the threaded rod 32 drives mobile station 34, clearance board 36, brush 37 removes, it cleans to distribute photovoltaic board 2 of installation on distribution support 1 through brush 37, the clearance is convenient.

Specifically, opposite ends of the cleaning plate 36 are fixedly mounted on the top of the moving table 34 through bolts, and the cleaning plate 36 and the moving table 34 are convenient to assemble and disassemble.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Distributed power station, including distribution support (1) and distribution photovoltaic board (2), its characterized in that: the photovoltaic module is characterized in that the distribution support (1) is provided with a plurality of distribution supports, the distribution supports (1) are arranged on inclined roof surfaces (9), assembly mechanisms (4) are arranged at two opposite ends of the distribution supports (1), a plurality of distribution photovoltaic panels (2) are fixed at the tops of the roof surfaces (9) through the distribution supports (1) and the assembly mechanisms (4), light Fu Biankuang (21) is arranged at the edges of the distribution photovoltaic panels (2), a plurality of photovoltaic units are formed by the distribution photovoltaic panels (2), cleaning mechanisms (3) are arranged on the distribution supports (1) at the edges of two opposite sides of each photovoltaic unit, and the cleaning mechanisms (3) span over the distribution photovoltaic panels (2).

2. A distributed power station according to claim 1, characterized in that: the distribution support (1) comprises a main keel (5), end plates (6), lower support plates (7) and upper limit plates (8), wherein the end plates (6) are arranged at two opposite ends of the main keel (5), the lower ends of two opposite sides of the main keel (5) and the lower ends of the inner sides of the end plates (6) are uniformly provided with the lower support plates (7), the lower support plates (7) are arranged with the main keel (5) and the end plates (6) in an L-shaped structure, the upper limit plates (8) are arranged at two opposite sides of the upper end of the main keel (5), and the distance between the upper limit plates (8) and the lower support plates (7) is correspondingly set with the thickness of the distribution photovoltaic plates (2).

3. A distributed power station according to claim 2, characterized in that: the assembly mechanism (4) comprises assembly plates (41), assembly screws (42) and locking nuts (43), wherein the assembly plates (41) are arranged at two opposite ends of one side, far away from the main joist (5), of the end plate (6), the assembly screws (42) are arranged between the two assembly plates (41) between two adjacent distribution brackets (1), and the locking nuts (43) are arranged on the assembly screws (42).

4. A distributed power station according to claim 2, characterized in that: be equipped with fixed orifices (51) on main joist (5), main joist (5) are fixed with roof surface (9) through the fixing bolt in fixed orifices (51), the lower extreme that distribution photovoltaic board (2) one side was kept away from to main joist (5) of photovoltaic unit opposite both sides edge is equipped with fixed plate (10), fixed plate (10) are fixed with roof surface (9) through the bolt, the lower extreme of main joist (5) is equipped with stress groove (52).

5. A distributed power station according to claim 2, characterized in that: the width of the upper limit plate (8) is smaller than the width of the light Fu Biankuang (21).

6. A distributed power station according to claim 2, characterized in that: the utility model provides a clearance mechanism (3) is equipped with guide rail groove (31) including guide rail groove (31), threaded rod (32), thread bush (33), mobile station (34), servo motor (35), clearance board (36) and brush (37), the main joist (5) top of the relative both sides edge of photovoltaic unit, the inside of guide rail groove (31) is equipped with threaded rod (32), the screw thread is equipped with thread bush (33) on threaded rod (32), the one end of threaded rod (32) is connected with the output of servo motor (35) through the shaft coupling, one end of main joist (5) is located through the motor cabinet to servo motor (35), the top of thread bush (34) is equipped with mobile station (34), the top of mobile station (34) is equipped with clearance board (36), the bottom of clearance board (36) is equipped with brush (37).

7. A distributed power station according to claim 6, characterized in that: opposite ends of the cleaning plate (36) are fixedly mounted with the top of the moving table (34) through bolts.