Background
The solar cell panel can convert solar energy into electric energy and is widely applied to various fields. The solar panel assembly is generally composed of tempered glass, EVA (ethylene vinyl acetate), solar cells, EVA (ethylene vinyl acetate), a back panel and other peripheral supporting components. Solar cell panel installing support has fixedly among the prior art. Because the photoelectric conversion efficiency of the solar cell panel is closely related to the light-facing angle of the solar cell panel, the smaller the light-facing angle of the solar cell panel is, the higher the photoelectric conversion efficiency is, so that the light-facing angles of the solar cell panel are different in different seasons, the light-facing angle of the solar cell panel is increased in seasonal changes, and the photoelectric conversion efficiency of the solar cell panel is reduced.
Disclosure of Invention
The invention aims to provide a balcony outer wall hanging type solar cell panel installation assembly with an adjustable inclination angle, and the balcony outer wall hanging type solar cell panel installation assembly is used for solving the problem that the inclination angle of the solar cell panel cannot be adjusted.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a balcony outer wall hanging type solar cell panel mounting assembly with an adjustable inclination angle, which comprises two fixing blocks arranged at the bottom of the outer side surface of a balcony, wherein a mounting block is arranged at the center between the two fixing blocks; the mounting block is provided with a thread through hole, the thread through hole is internally threaded with an adjusting screw rod, the end part of the adjusting screw rod is movably connected with a fixed rod through a bearing, the end part of the fixed rod is fixedly provided with a supporting plate vertical to the length direction of the fixed rod, and two ends of the supporting plate are respectively provided with a positioning sleeve;
a solar cell panel is mounted on the supporting plate, and a positioning plug-in inserted into the positioning sleeve is arranged at the bottom end of the solar cell panel; a vertical rod is arranged on the upper surface of the fixed block; an L-shaped fixing plate is arranged on one side of the top end of the vertical rod, a supporting plate is arranged on the other side of the top end of the vertical rod, and a T-shaped pin rod penetrates through the supporting plate;
the top of the solar cell panel is provided with a U-shaped fixing frame; the U-shaped fixing frame is provided with a pin hole matched with the T-shaped pin rod; the fixed block is provided with a through hole, a guide rod is movably matched in the through hole, and the end part of the guide rod is provided with a support rod of which the end part is fixed at one end of the support plate.
Further, the threaded through hole and the through hole penetrate through the balcony side wall.
Furthermore, a plurality of mounting screw holes are formed in two opposite sides of the end part of the solar cell panel, and a plurality of mounting through holes are formed in two sides of the U-shaped fixing frame; the U-shaped fixing frame is rotatably connected with the solar cell panel through a shaft rod.
Furthermore, one end of the shaft lever is in threaded connection with the mounting screw hole, and the other end of the shaft lever penetrates through the mounting through hole and is movably connected with the mounting through hole.
Furthermore, the positioning plug-in comprises a positioning column inserted into the positioning sleeve, and a bottom plate is arranged at the end part of the positioning column; the positioning plug-in also comprises a U-shaped fixing block arranged on the bottom side surface of the solar cell panel; the bottom plate is hinged with the U-shaped fixing block through a metal hinge; and the magnetic plates are arranged at the centers of the surfaces of the bottom plate and the U-shaped fixing block.
Furthermore, one side of the supporting plate is provided with a guide clamping plate, and the upper part of one side of the guide clamping plate is provided with a guide flanging.
The invention has the following beneficial effects:
according to the invention, the inclination angle of the solar cell panel is adjusted through the arrangement of the supporting plate and the adjusting screw rod, and meanwhile, the limitation of the maximum and minimum stroke of the adjusting screw rod is broken through the matched arrangement of the U-shaped fixing frame and the T-shaped pin rod, so that the inclination angle of the solar cell panel is adjusted on the premise of not changing the adjusting screw rod; the solar cell panel can be adjusted within a certain angle range, and the minimum angle of light incidence of the cell panel is ensured, so that the photoelectric conversion efficiency of the solar cell panel is improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-3, the invention relates to a balcony outer wall hanging type solar cell panel installation assembly with an adjustable inclination angle, which comprises two fixed blocks 14 installed at the bottom of the outer side surface of a balcony 10, wherein an installation block 1 is arranged at the center between the two fixed blocks 14; the mounting block 1 is provided with a thread through hole, the thread through hole is internally threaded with an adjusting screw, the end part of the adjusting screw is movably connected with a fixed rod 11 through a bearing, the end part of the fixed rod 11 is fixed with a supporting plate 12 vertical to the length direction of the fixed rod 11, and two ends of the supporting plate 12 are respectively provided with a positioning sleeve 13;
the solar cell panel 2 is arranged on the supporting plate 12, and a positioning plug-in inserted into the positioning sleeve 13 is arranged at the bottom end of the solar cell panel 2; a vertical rod 17 is arranged on the upper surface of the fixed block 14; an L-shaped fixing plate 18 is arranged on one side of the top end of the vertical rod 17, a supporting plate 19 is arranged on the other side of the top end of the vertical rod, and a T-shaped pin rod 191 penetrates through the supporting plate 19;
the top of the solar cell panel 2 is provided with a U-shaped fixing frame 3; the U-shaped fixing frame 3 is provided with a pin hole 31 matched with the T-shaped pin rod 191; the fixing block 14 is provided with a through hole and a guide rod 15 is movably matched in the through hole, and the end part of the guide rod 15 is provided with a support rod 16 the end part of which is fixed at one end of the support plate 12.
Preferably, both the threaded through-holes and the through-holes penetrate the side wall of the balcony 10.
Preferably, a plurality of mounting screw holes 23 are formed on two opposite sides of the end part of the solar cell panel 2, and a plurality of mounting through holes 32 are formed on two sides of the U-shaped fixing frame 3; the U-shaped fixing frame 3 is rotatably connected with the solar cell panel 2 through a shaft rod 24.
Preferably, one end of the shaft 24 is screwed with the mounting screw hole 23, and the other end of the shaft 24 penetrates through the mounting through hole 32 and is movably connected with the mounting through hole 32.
Preferably, the positioning insert comprises a positioning post inserted into the positioning sleeve 13, and the end of the positioning post is provided with a bottom plate 25; the positioning plug-in also comprises a U-shaped fixing block 21 arranged on the bottom side surface of the solar cell panel 2; the bottom plate 25 is hinged with the U-shaped fixing block 21 through a metal hinge; the magnetic plate 22 is arranged at the center of the surfaces of the bottom plate 25 and the U-shaped fixing block 21.
Preferably, a guide jaw 192 is provided at one side of the support plate 19, and a guide flange 193 is provided at an upper portion of one side of the guide jaw 192.
When the solar cell panel inclination angle adjusting device is used, the positioning column of the positioning plug-in unit at the bottom end of the solar cell panel 2 is controlled to be inserted into the positioning sleeve 13 along the vertical direction under the action of the guide clamping plate 192, and then the adjusting screw rod is controlled to rotate according to the inclination angle requirement of the solar cell panel 2, so that the outer side of the fixing rod 11 is controlled to stretch out and draw back or the inner side of the fixing rod is controlled to contract back, the supporting plate 12 is driven to move, and the inclination angle of the solar cell panel; when in adjustment, the U-shaped fixing frame 3 slides along the matching direction of the pin hole 31 matched with the T-shaped pin rod 191.
The supporting rods 16 arranged at the two sides are arranged, so that the fixed rod 11 is prevented from rotating in the rotating process of the adjusting screw rod; meanwhile, the solar cell panel 2 is conveniently controlled to be placed in along the vertical direction through the arrangement of the guide clamping plate 192 and the guide flanging 193.
Through the cooperation setting of installation screw 23, axostylus axostyle 24 and installation through-hole 32, realize breaking through the restriction of the biggest minimum stroke of adjusting screw, realize under the prerequisite that does not change adjusting screw, select through installation screw 23, axostylus axostyle 24 and installation through-hole 32 mounted position, realize adjusting solar cell panel 2's inclination.
According to the invention, through the arrangement of the magnetic plate 22, the bottom plate 25 and the U-shaped fixing block 21 are adsorbed together when the solar cell panel 2 is controlled to be in the vertical direction, and the positioning column can be inserted into the positioning sleeve 13 in the vertical direction.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.