CN209748452U - Solar cell module device with stable structure - Google Patents

Abstract

The utility model provides a solar module device of stable in structure, relates to the new forms of energy field, places board and stabilizer including the battery, the board is placed to the battery is used for placing solar cell, stabilizer includes holding down plate, range frame and push-and-pull bottom plate, range frame includes vertical roof, horizontal baffle, arc baffle, slope fagging and end baffle, push-and-pull bottom plate includes vertical buckle board and horizontal board, there is the scope movable plate on the holding down plate, the scope movable plate be certainly the lower surface downwardly extending of holding down plate, the straight board of mutual interval for solar module who is located outdoor work operation avoids the strong wind to blow up or blow and turns over, and improves the suitability, makes the photovoltaic module of different thickness can be stabilized.

Description

Solar cell module device with stable structure

Technical Field

The invention relates to the field of new energy, in particular to a solar cell module device with a stable structure.

Background

Solar cell module manufacturers and customers have high requirements on the service life requirement years of the solar cell modules, generally, the service life requirement reaches 25 years, the working environment of the modules is outdoor, and the modules need to be subjected to wind, rain and direct sunlight all the year round, so that all raw materials of the modules need high aging resistance, various adverse conditions in the operation process of the modules can be borne, particularly in the weather of wind and rain, and many solar cells are often lifted by wind to cause damage, so that the photovoltaic modules need to be fixed. For example, chinese patent document CN201520029303.6 discloses a photovoltaic module frame and a photovoltaic module, in this technical solution "… … the long frame is connected with one end of the photovoltaic module without frame, the short frame is connected with … …" of the side edge of the photovoltaic module without frame, the edge of the photovoltaic module is too mechanical, and when the photovoltaic module with different thickness needs to be matched with frames with different thicknesses, the practicability is not high enough.

Disclosure of Invention

The invention provides a solar cell module device with a stable structure, which can prevent a solar cell module positioned in outdoor work operation from being blown up or turned over by strong wind, improve the adaptability and stabilize photovoltaic modules with different thicknesses.

The technical purpose of the invention is realized by the following technical scheme: a solar cell module device with stable structure comprises a cell placing plate and a stabilizing part, wherein the cell placing plate is used for placing a solar cell, the stabilizing part comprises a lower pressing plate, a stacking frame and a push-pull bottom plate, the lower pressing plate is a flat plate connected with the cell placing plate through an elastic part, the stacking frame is placed below the lower pressing plate and comprises a vertical top plate, a transverse baffle plate, an arc baffle plate, an inclined supporting plate and a tail end baffle plate, the vertical top plate is a vertical flat plate, the transverse baffle plate is a flat plate horizontally extending outwards from the surface of the vertical top plate, the arc baffle plate is an arc-shaped surface extending from the tail end of the transverse baffle plate to one side far away from the vertical top plate from top down, the inclined supporting plate is an inclined flat plate extending from the joint of the transverse baffle plate and the arc baffle plate to the surface of the vertical top plate from top down, and the tail end baffle plate is a flat plate vertically extending downwards from the upper end edge of the inclined supporting plate, the push-pull bottom plate comprises a vertical buckling plate and a transverse supporting plate, the vertical buckling plate is a vertical flat plate, the transverse supporting plate is a flat plate horizontally extending from the lower edge of the vertical buckling plate, a range moving plate is arranged on the lower pressing plate, and the range moving plate is vertical plates which extend downwards from the lower surface of the lower pressing plate and are spaced from each other.

When the solar cell is placed in an outdoor environment, the solar cell is often damaged by wind, rain and other weather, especially in weather with wind and rain, and many solar cells are often lifted by wind and damaged. When the solar cell module device with stable structure in the technical scheme is used, the situation can be well avoided. Firstly, a solar cell component is placed on the surface of a cell placing plate, wherein a stabilizing part can be just arranged at two sides of the solar cell component, in an initial state, a stacking frame and a push-pull bottom plate are stacked together to jointly support a vertical top plate, when the solar cell component needs to be stabilized, the push-pull bottom plate at the lowest part is pulled out, along with the movement of the push-pull bottom plate, a vertical buckle plate moves along an inclined supporting plate positioned above, the stacking frame at the upper part gradually moves downwards until the vertical buckle plate abuts against a tail end baffle plate positioned above, at this time, the stacking frame positioned above the push-pull bottom plate starts to be pulled, the vertical top plate moves along an inclined supporting plate of a stacking frame at the previous stage, the overall height of the stacking frame continues to be reduced, and thus, the stacking frame and the tail end baffle plate gradually become lower in the movement, so that a lower pressing plate gradually moves downwards to press the edge of the solar cell component under the pulling force of an, the effect of compacting the solar cell modules is achieved until the vertical top plate of the uppermost stacking rack is blocked by the range moving plate and cannot move any more, and particularly, the solar cell modules with different thicknesses can be stabilized in this way; secondly, the laminated frame which is unfolded successively leads the strong wind by means of the arc baffle, and the direct opposite blowing of the strong wind is avoided.

Preferably, the push-pull bottom plate has a biasing portion for controlling movement.

Preferably, the force application part is a cylindrical arc-shaped convex surface which is positioned at the end edge of one side of the transverse support plate, which is far away from the vertical buckle plate, and the surface of the end edge is upwards convex.

Preferably, the surface of the biasing portion has a surface groove for increasing contact resistance.

Preferably, the surface groove is an inclined groove which is formed from the side edges of the two sides of the surface of the force application part to the top and is close to the middle.

Preferably, the urging portion further includes a drop port for urging the dropped foreign matter to drop.

Preferably, the falling port is a through port communicated with the joint of the middle parts of the surface grooves.

There is force application portion on the push-and-pull bottom plate, mainly used conveniently removes the operation, tangent plane on the moving direction of push-and-pull bottom plate can be half cylinder barrel shape, and, the surface has the surface groove that increases contact resistance, the surface groove has not only played the effect of increase contact resistance, can also make the debris that attach to the surface of force application portion collect the landing, meet the mouth that falls until debris move the looks interconnecting piece of surface groove, drop from the mouth that falls at last, convenient clearance, also prevent that debris from piling up gradually and making the surface groove lose roughness.

Preferably, the foldable rack further comprises an embedded part for keeping the stable posture of the foldable rack when the foldable rack is unfolded.

Preferably, the inlay portion includes riser recess and baffle sand grip, the riser recess is certainly the perpendicular roof is located the upside surface of horizontal baffle is to keeping away from the recess that arc baffle one side extends, the baffle sand grip be certainly the lower extreme level of end baffle to the straight board that the riser recess direction extends.

In-process that shifts out gradually outwards at range upon range of frame carries out the stability of gesture through the portion of inlaying, and is concrete, and when the range upon range of frame that is located the below moved to the vertical roof and is about to contact the end baffle that is located the top, the baffle sand grip can insert in the riser recess, plays the effect of supporting range upon range of frame, wherein, has the portion of inlaying on the push-and-pull bottom plate to the below and the holding down plate of top equally.

In conclusion, the invention has the following beneficial effects: the solar cell module located in outdoor work operation is prevented from being blown up or turned over by strong wind, the adaptability is improved, and the photovoltaic modules with different thicknesses can be stabilized.

Drawings

Fig. 1 is a schematic view of the overall structure of a solar cell module device.

Fig. 2 is a schematic view of the operation of the stabilizer.

Fig. 3 is a schematic view of a surface groove.

FIG. 4 is an enlarged view of the damascene portion.

In the figure: 11. the device comprises a lower pressing plate, 12, a stacking frame, 13, a push-pull bottom plate, 3, a force application part, 4, a surface groove, 5, a falling opening, 6 and an embedding part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Embodiment 1, as shown in fig. 1 to 4, a solar cell module device with stable structure comprises a cell placing plate and a stabilizing part, wherein the cell placing plate is used for placing a solar cell, the stabilizing part comprises a lower pressing plate 11, a stacking frame 12 and a push-pull bottom plate 13, the lower pressing plate 11 is a flat plate connected with the cell placing plate through an elastic member, the stacking frame 12 is placed below the lower pressing plate 11, the stacking frame 12 comprises a vertical top plate, a transverse baffle plate, an arc baffle plate, an inclined supporting plate and an end baffle plate, the vertical top plate is a vertical flat plate, the transverse baffle plate is a flat plate extending horizontally outwards from the surface of the vertical top plate, the arc baffle plate is an arc-shaped surface extending from the end of the transverse baffle plate to the side far away from the vertical top plate from the top down, the inclined supporting plate is an inclined flat plate extending from the position where the transverse baffle plate is connected with the arc baffle plate to the top down to the surface of the vertical top plate, the end baffle is a flat plate vertically extending downwards from the edge of the upper end of the inclined supporting plate, the push-pull bottom plate 13 comprises a vertical buckling plate and a horizontal resisting plate, the vertical buckling plate is a vertical flat plate, the horizontal resisting plate is a flat plate horizontally extending from the lower edge of the vertical buckling plate, the lower pressing plate 11 is provided with a range moving plate, and the range moving plate is vertical plates which extend downwards from the lower surface of the lower pressing plate 11 and are mutually spaced.

When the solar cell is placed in an outdoor environment, the solar cell is often damaged by wind, rain and other weather, especially in weather with wind and rain, and many solar cells are often lifted by wind and damaged. When the solar cell module device with stable structure in the technical scheme is used, the situation can be well avoided. Firstly, a solar cell component is placed on the surface of a cell placing plate, wherein a stabilizing part can be just arranged at two sides of the solar cell component, in an initial state, a stacking frame 12 and a push-pull bottom plate 13 are stacked together to jointly support a vertical top plate, when the solar cell component needs to be stabilized, the push-pull bottom plate at the lowest part is pulled out, along with the movement of the push-pull bottom plate 13, a vertical buckle plate moves along an inclined supporting plate positioned above, the stacking frame 12 at the upper part gradually moves downwards until the vertical buckle plate abuts against an end baffle plate at the upper part, at the moment, the stacking frame 12 positioned above the push-pull bottom plate 13 starts to be pulled, the vertical top plate moves along the inclined supporting plate of the stacking frame 12 at the previous stage, the whole height of the stacking frame 12 continues to descend, and thus the height of the stacking frame 12 and the end baffle plate gradually becomes lower in the moving process, so that a lower pressing plate 11, gradually moving downwards to press the edge of the solar cell module to achieve the effect of pressing the solar cell module until the vertical top plate of the uppermost laminated frame 12 is blocked by the range moving plate and can not move any more; secondly, the stack 12 that expands in succession relies on the arc baffle to guide the strong wind, has avoided the direct opposite blow of strong wind. The push-pull bottom plate 13 is provided with a biasing portion 3 for controlling movement. The force application part 3 is a cylindrical arc-shaped convex surface which is positioned at the end edge of one side of the transverse support plate, which is far away from the vertical buckle plate, and the surface of the end edge is upwards convex. The surface of the urging portion 3 has a surface groove 4 for increasing contact resistance. The surface groove 4 is an inclined groove which is close to the middle from top to bottom from the side edges at the two sides of the surface of the force application part 3. The force application part 3 is also provided with a falling opening 5 for promoting falling sundries. The falling port 5 is a through port communicated with the middle joint of the surface groove 4.

There is force application portion 3 on push-and-pull bottom plate 13, mainly used conveniently moves the operation, tangent plane on push-and-pull bottom plate 13's moving direction can be half cylinder barrel shape, and, the surface has surface groove 4 that increases contact resistance, surface groove 4 has not only played the effect of increase contact resistance, can also make the debris that attach to in force application portion 3 surface collect the landing, meet the mouth 5 that falls until debris move to the looks interconnecting piece of surface groove 4, drop from the mouth 5 that falls at last, convenient clearance, also prevent that debris from piling up gradually and making surface groove 4 lose roughness. Also included is an inlay 6 that maintains the stable position of the stacked shelves 12 when deployed. Inlay portion 6 and include riser recess and baffle sand grip, the riser recess is certainly perpendicular roof is located the side surface of going up of horizontal baffle is to keeping away from the recess that arc baffle one side extends, the baffle sand grip is for certainly the lower extreme level of end baffle to the straight board that riser groove direction extends.

In the process that the laminated frame 12 gradually moves out, the posture is stabilized through the embedding parts 6, specifically, when the laminated frame 12 located below moves to the vertical top plate to be about to contact with the end baffle plate located above, the baffle convex strip can be inserted into the vertical plate groove to play a role of supporting the laminated frame 12, wherein, the embedding parts 6 are also arranged on the push-pull bottom plate 13 located below and the lower pressing plate 11 located above.

Claims (9)

1. The solar cell module device with the stable structure is characterized by comprising a cell placing plate and a stabilizing part, wherein the cell placing plate is used for placing a solar cell, the stabilizing part comprises a lower pressing plate (11), a stacking frame (12) and a push-pull bottom plate (13), the lower pressing plate (11) is a flat plate connected with the cell placing plate through an elastic piece, the stacking frame (12) is placed below the lower pressing plate (11), the stacking frame (12) comprises a vertical top plate, a transverse baffle, an arc baffle, an inclined supporting plate and a tail end baffle, the vertical top plate is a vertical flat plate, the transverse baffle is a flat plate horizontally extending outwards from the surface of the vertical top plate, the arc baffle is an arc-shaped surface extending from the tail end of the transverse baffle to the side far away from the vertical top plate from top down, the inclined supporting plate is an inclined flat plate extending from the transverse baffle and the arc baffle to the surface of the vertical top plate from top down, the tail end baffle is a flat plate vertically extending downwards from the edge of the upper end of the inclined supporting plate, the push-pull bottom plate (13) comprises a vertical buckling plate and a horizontal resisting plate, the vertical buckling plate is a vertical flat plate, the horizontal resisting plate is a flat plate horizontally extending from the lower edge of the vertical buckling plate, a range moving plate is arranged on the lower pressing plate (11), and the range moving plate is vertical plates which extend downwards from the lower surface of the lower pressing plate (11) and are mutually spaced.

2. The solar cell module arrangement with stable structure as claimed in claim 1, characterized in that a force application part (3) for controlling the movement is arranged on the push-pull base plate (13).

3. The solar cell module device with stable structure as claimed in claim 2, wherein the force application part (3) is a cylindrical arc-shaped convex surface protruding upwards on the surface of the end edge of the lateral support plate far away from the vertical support plate.

4. A structurally stabilized solar cell module arrangement according to claim 3, characterised in that the surface of the force application part (3) is provided with surface grooves (4) for increasing the contact resistance.

5. The solar cell module device with stable structure as claimed in claim 4, wherein the surface groove (4) is an inclined groove which is gathered from the two side edges of the surface of the force application part (3) from top to bottom and is close to the middle.

6. A structurally stable solar cell module arrangement according to claim 5, characterised in that a falling opening (5) for promoting falling debris to fall off is provided in the force application part (3).

7. A structurally stable solar cell module arrangement according to claim 6, characterised in that the drop opening (5) is a through opening communicating with the intermediate junction of the surface grooves (4).

8. A structurally stable solar module arrangement according to claim 1, further comprising inlays (6) for keeping the stacking rack (12) stable in position when unfolded.

9. The structurally stable solar cell module assembly of claim 8, wherein the insert (6) includes riser grooves and barrier ribs, the riser grooves are grooves extending from the upper side surface of the vertical plate on the lateral barrier to the side away from the arc barrier, and the barrier ribs are straight plates extending from the lower end of the end barrier horizontally toward the riser grooves.