CN220896625U

CN220896625U - Foldable photovoltaic power generation mechanism

Info

Publication number: CN220896625U
Application number: CN202322465533.4U
Authority: CN
Inventors: 陈飞
Original assignee: Jiangsu Shangheng New Energy Co ltd
Current assignee: Jiangsu Shangheng New Energy Co ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-05-03
Anticipated expiration: 2033-09-11

Abstract

The utility model relates to the technical field of photovoltaic power generation structures, in particular to a foldable photovoltaic power generation mechanism which comprises a bottom support plate, wherein a mounting groove is formed in the bottom support plate, a sleeve is arranged on the bottom support plate, a telescopic rod is connected onto the sleeve in a sliding mode, a photovoltaic plate is arranged above the bottom support plate, a rotating shaft is arranged on the photovoltaic plate, a lifting plate is arranged on the telescopic rod, and a sliding base plate is connected onto the bottom support plate in a sliding mode. Through the vertical flexible location sliding construction that sets up to set up the lifter plate that has folding location structure, set up four sets of removal forces simultaneously on the end extension board, can realize carrying out folding location with the photovoltaic board and whole shrink, then remove to the corner in room, avoid causing the usable floor area that occupies sunshine room, improved the nimble practicality of solar photovoltaic power generation device for house life sunshine room, improved the bearing effective area between end extension board and the ground, improved the use bearing stability of end extension board to the photovoltaic board.

Description

Foldable photovoltaic power generation mechanism

Technical Field

The utility model relates to the technical field of photovoltaic power generation structures, in particular to a foldable photovoltaic power generation mechanism.

Background

Photovoltaic power generation is a power generation device which directly converts solar radiation energy into electric energy by utilizing the photovoltaic effect of a solar cell semiconductor material.

The photovoltaic power generation mechanism mainly comprises a bottom support plate, a photovoltaic plate frame, a photovoltaic plate, a controller and an inverter.

In the household life, a building is generally provided with a sunlight room, and in order to improve the sunlight application rate of the sunlight room, people can build a solar photovoltaic power generation device in the sunlight room, so that household electricity can be saved.

At present, the solar photovoltaic power generation device for the existing household sunlight room meets long-term overcast and rainy weather, the solar photovoltaic power generation device forms a decoration, the using area of the sunlight room is occupied, the flexible practicability of the solar photovoltaic power generation device for the household sunlight room is greatly reduced, and the supporting stability of the bottom support plate for the use of the photovoltaic panel is low, so that the problem is solved by the foldable solar photovoltaic power generation device.

Disclosure of utility model

The utility model aims to provide a foldable photovoltaic power generation mechanism, which solves the problems that in the prior art, long-term overcast and rainy weather causes a solar photovoltaic power generation device to form a decoration, so that the using area of a sunlight room is occupied, the flexible practicability of the solar photovoltaic power generation device for the sunlight room for household life is reduced, and the using and supporting stability of a bottom support plate on a photovoltaic plate is lower.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a collapsible photovoltaic power generation mechanism, includes the end extension board, the mounting groove has been seted up on the end extension board, be equipped with the sleeve on the end extension board, the slip joint has the telescopic link on the sleeve, the top of end extension board is equipped with the photovoltaic board, be equipped with the pivot on the photovoltaic board, be equipped with the lifter plate on the telescopic link, the photovoltaic board rotates the setting through pivot and lifter plate, slip joint has the slip bottom plate on the end extension board.

Preferably, the lifting plate is connected with a folding positioning screw pin in a threaded manner.

Preferably, the sleeve is provided with a telescopic slot, the telescopic slot is in sliding connection with the telescopic rod, and the sleeve is connected with a longitudinal positioning screw pin in a threaded manner.

Preferably, the telescopic groove and the telescopic rod have circular cross sections in plan view.

Preferably, the top view section of the lifting plate is of an I-shaped structure, and the rotating shafts are two symmetrical front and back.

Preferably, the mounting groove is internally provided with a movable wheel, the bottom support plate is provided with a damping chute, the damping chute is in sliding clamping connection with the sliding bottom plate, and the lower end of the sliding bottom plate is provided with a supporting block.

Preferably, the cross section of the sliding connection part of the damping chute and the sliding connection bottom plate is of a T-shaped structure, and the movable wheel and the supporting block are one group, and are four groups symmetrically arranged.

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

1. according to the solar photovoltaic power generation device, the arranged longitudinal telescopic positioning sliding structure is used, the lifting plate with the folding positioning structure is arranged, meanwhile, four groups of moving forces are arranged on the bottom support plate, when long-term overcast and rainy weather is met, the photovoltaic plate can be folded and positioned and integrally contracted and then moved to the corner of a room, the occupied use area of a sunlight room is avoided, and the flexibility and the practicability of the solar photovoltaic power generation device for the household sunlight room are integrally improved.

2. According to the utility model, the four groups of support block structures with sliding clamping connection are arranged on the bottom support plate, so that the support blocks can slide out to effectively support the bottom support plate and the ground when in use, the effective support area between the bottom support plate and the ground is greatly increased, and the use support stability of the bottom support plate to the photovoltaic plate is further improved.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model in a folded and unfolded state;

FIG. 2 is a perspective view of the overall structure of the present utility model in a folded collapsed state;

FIG. 3 is a schematic perspective view of the photovoltaic panel of FIG. 1 according to the present utility model;

fig. 4 is a front view schematically showing the overall structure of the present utility model.

In the figure: the photovoltaic device comprises a bottom support plate 1, a mounting groove 11, a moving wheel 12, a damping chute 2, a sliding bottom plate 3, a supporting block 31, a sleeve 4, a telescopic groove 41, a longitudinal positioning screw pin 5, a telescopic rod 6, a lifting plate 7, a folding positioning screw pin 71, a rotating shaft 8 and a photovoltaic plate 81.

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.

Example 1

Referring to fig. 1 to 4, a foldable photovoltaic power generation mechanism in the illustration includes a bottom support plate 1, a mounting groove 11 is formed in the bottom support plate 1, a sleeve 4 is arranged on the bottom support plate 1, a telescopic rod 6 is slidingly connected to the sleeve 4, a photovoltaic plate 81 is arranged above the bottom support plate 1, a rotating shaft 8 is arranged on the photovoltaic plate 81, a lifting plate 7 is arranged on the telescopic rod 6, the photovoltaic plate 81 is rotatably arranged with the lifting plate 7 through the rotating shaft 8, a sliding connection bottom plate 3 is slidingly connected to the bottom support plate 1, the photovoltaic plate 81 is in the prior art, the structure of the related electric control aspect is not drawn and marked, and details are not needed.

The lifting plate 7 is connected with a folding positioning screw pin 71 in a threaded manner, and the folding positioning screw pin 71 is provided with a damping elastic head and can be elastically and frictionally positioned with the outer wall of the rotating shaft 8.

The sleeve 4 is provided with a telescopic groove 41, the telescopic groove 41 is in sliding connection with the telescopic rod 6, the sleeve 4 is in threaded connection with a longitudinal positioning screw pin 5, the longitudinal positioning screw pin 5 is provided with a damping elastic head, and the damping elastic head can be elastically and frictionally positioned with the outer wall of the telescopic rod 6.

The overlook cross section of expansion groove 41 and telescopic link 6 is circular structure, and circular structure can realize that telescopic link 6 and last Fang Guangfu board 81 carry out effective rotation location according to the sunshine irradiation position, has further improved the flexibility of use.

The inner groove wall of the telescopic groove 41 is provided with a damping layer to prevent the telescopic rod 6 from sliding up and down randomly.

The lifting plate 7 has an I-shaped section in plan view, and the rotating shafts 8 are two symmetrical front and back.

The movable wheels 12 are arranged in the mounting grooves 11, the damping sliding grooves 2 are formed in the bottom support plate 1, the damping sliding grooves 2 are in sliding clamping connection with the sliding bottom plate 3, the supporting blocks 31 are arranged at the lower ends of the sliding bottom plate 3, and when the photovoltaic panel is used, the supporting blocks 31 can slide out of the damping sliding grooves 2 through the sliding bottom plate 3, so that the effective supporting area between the bottom support plate 1 and the ground is greatly increased, and the use supporting stability of the bottom support plate 1 to the photovoltaic panel 81 is further improved.

The damping layer is arranged on the inner groove wall of the damping chute 2, so that the sliding bottom plate 3 is prevented from sliding randomly.

The section of the sliding connection part of the damping chute 2 and the sliding connection bottom plate 3 is of a T-shaped structure, and the T-shaped structure prevents the sliding connection bottom plate 3 from sliding off the damping chute 2 as a whole.

The movable wheels 12 and the bearing blocks 31 are one group, and four groups are symmetrically arranged, and the movable wheels 12 are braking universal wheels.

The whole supporting block 31 is made of PVC, the lower end surface is flat and smooth, and the smooth effect of the moving wheel 12 is not affected.

When used in this embodiment: when long-term overcast and rainy weather is met, referring to fig. 1, firstly, anticlockwise rotate the folding positioning screw pin 71, drive the folding positioning screw pin 71 to move upwards through screw transmission and not squeeze and position the rotating shaft 8, then, rotate the two side photovoltaic panels 81 downwards for ninety degrees, then, clockwise rotate the folding positioning screw pin 71, drive the folding positioning screw pin 71 to move downwards through screw transmission and squeeze and position the outer wall of the rotating shaft 8, then anticlockwise rotate the longitudinal positioning screw pin 5, when the longitudinal positioning screw pin 5 does not squeeze and position the outer wall of the telescopic rod 6, then, move the lifting plate 7 downwards integrally, drive the telescopic rod 6 to slide downwards along the telescopic groove 41 until reaching the bottom, referring to fig. 2, then, clockwise rotate the longitudinal positioning screw pin 5 and squeeze and position the outer wall of the telescopic rod 6, then, slide the four sliding base plates 3 into the damping slide grooves 2, finally, loosen the brake of the movable wheel 12 and push the integrally folded and contracted structure to the corners of a room, brake of the movable wheel 12 is braked, thus, the whole solar house is occupied, the whole house is occupied, the practical house is prevented, and the area of the whole house is used, and the house is protected.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A foldable photovoltaic power generation mechanism, comprising:

The bottom support plate (1), mounting groove (11) have been seted up on the bottom support plate (1), be equipped with sleeve (4) on the bottom support plate (1), sliding connection has telescopic link (6) on sleeve (4), the top of bottom support plate (1) is equipped with photovoltaic board (81), be equipped with pivot (8) on photovoltaic board (81), be equipped with lifter plate (7) on telescopic link (6), photovoltaic board (81) rotate through pivot (8) and lifter plate (7) and set up, sliding joint has slip bottom plate (3) on the bottom support plate (1).

2. A foldable photovoltaic power generation mechanism according to claim 1, characterized in that: the lifting plate (7) is connected with a folding positioning screw pin (71) in a threaded manner.

3. A foldable photovoltaic power generation mechanism according to claim 1, characterized in that: the telescopic sleeve (4) is provided with a telescopic groove (41), the telescopic groove (41) is in sliding connection with the telescopic rod (6), and the sleeve (4) is connected with a longitudinal positioning screw pin (5) in a threaded manner.

4. A foldable photovoltaic power generation mechanism according to claim 3, characterized in that: the telescopic groove (41) and the telescopic rod (6) have circular cross sections in plan view.

5. A foldable photovoltaic power generation mechanism according to claim 1, characterized in that: the overhead cross section of the lifting plate (7) is of an I-shaped structure, and the rotating shafts (8) are two symmetrical front and back.

6. A foldable photovoltaic power generation mechanism according to claim 1, characterized in that: the movable wheel (12) is arranged in the mounting groove (11), the damping chute (2) is formed in the bottom support plate (1), the damping chute (2) is in sliding clamping connection with the sliding connection bottom plate (3), and the support block (31) is arranged at the lower end of the sliding connection bottom plate (3).

7. The foldable photovoltaic power generation mechanism of claim 6, wherein: the cross section of the sliding connection part of the damping chute (2) and the sliding connection bottom plate (3) is of a T-shaped structure, and the movable wheel (12) and the bearing block (31) are of a group which is four groups symmetrically arranged.