Photovoltaic power generation equipment easy to install

Abstract

The utility model provides photovoltaic power generation equipment easy to install, and belongs to the technical field of photovoltaic power generation. Comprising a base, a movable plate capable of being adjusted in an inclined mode is installed on the base, a photovoltaic panel is placed on the upper end face of the movable plate, strip-shaped clamping grooves are symmetrically formed in the two sides of the photovoltaic panel, a movable cavity is formed in the movable plate, and two V-shaped movable rods are symmetrically installed in the movable cavity in a hinged mode; the ends, away from the hinged point, of the two movable rods extend out of the top of the movable plate, a first spring is connected between the two movable rods, and movable strips are fixed to the ends, away from each other, of the middles of the two movable rods. According to the utility model, the photovoltaic panel can be conveniently and rapidly disassembled and assembled, the later maintenance work efficiency can be guaranteed, the horizontal state of the photovoltaic panel after installation can be conveniently adjusted, the photovoltaic panel can still keep horizontally upward on the slope installation position such as a roof, the photovoltaic power generation efficiency of the photovoltaic panel can be guaranteed, and the use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to photovoltaic power generation equipment which is easy to install. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. It is mainly composed of three parts: solar panels, controllers and inverters, and the main components are made of electronic components.

[0003] At present, in the existing photovoltaic power generation equipment, when installing the solar photovoltaic panels, it is generally necessary to use a large number of limiting and fixing components such as nuts and screws, and at the same time invest a lot of manual labor to install them to ensure the fixation of the solar panels. However, the installation operation efficiency of this traditional installation structure is too low, which greatly affects the rapid disassembly and assembly of the photovoltaic panels during the later maintenance, and is relatively inconvenient to use.

[0004] Therefore, the present application provides an easy-to-install photovoltaic power generation device to solve the above technical problems. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide photovoltaic power generation equipment that is easy to install so as to solve the problem that the existing solar photovoltaic panels are inconvenient to be quickly disassembled and assembled.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A photovoltaic power generation device that is easy to install includes a base, on which is installed a movable plate with adjustable tilt, a photovoltaic panel is placed on the upper end surface of the movable plate, strip-shaped slots are symmetrically provided on both sides of the photovoltaic panel, and a movable cavity is provided in the movable plate, and two V-shaped movable rods are symmetrically hingedly installed in the movable cavity, one end of the two movable rods away from each other's hinge points extends out of the top of the movable plate, a first spring is connected between the two movable rods, and movable strips are fixed at one end of the middle part of the two movable rods away from each other, a side opening for the movable strip to extend out is provided on the side of the movable plate, and a clamping block is fixed on the end of the movable strip extending out of the side opening, and the clamping block extends to the edge of the upper end surface of the movable plate and is plugged into and matched with the slot.

[0008] Optionally, a group of docking ears are fixed to one end of the upper end surface of the base, and a hinged ear is configured at the lower end of the movable plate, and the hinged ear is hingedly connected to the docking ear.

[0009] Optionally, a groove is provided in the middle of the upper end surface of the base, a lead screw is rotatably installed in the groove, a movable seat is threadedly sleeved on the lead screw, the movable seat slides in the groove on the base, and a support rod for supporting the lower end surface of the movable plate is movably installed on the top of the movable seat.

[0010] Optionally, the lower end of the support rod is hinged to the top of the movable seat, and a mounting seat is hingedly mounted on the top end of the support rod, and the mounting seat is fixed to the lower end surface of the movable plate.

[0011] Optionally, one end of the lead screw extends out of the end of the base and is fixed with a screw cap, and a fixing seat is fixed to the end of the base corresponding to the position of the screw cap, a pin is elastically mounted on the fixing seat, a positioning block is fixed to one end of the pin facing the screw cap, and a plurality of strip-shaped shallow grooves are provided on the surface of the screw cap for inserting the positioning block, and the strip-shaped shallow grooves are evenly distributed around the screw cap.

[0012] Optionally, a second spring is sleeved on the latch, one end of the second spring is connected to the fixing seat, and the other end is connected to the positioning block, and the second spring elastically abuts the positioning block toward the direction of screwing the cap.

[0013] Optionally, two fixing ears are symmetrically fixed on both sides of the bottom of the base, and the fixing ears are provided with through holes for fixing with bolts.

[0014] Compared with the prior art, the utility model has at least the following beneficial effects:

[0015] In the above scheme, thanks to the cooperation of the movable plate, movable rod, first spring, movable bar and card block, the two movable rods can be used to drive the movable bar to move on both sides of the movable plate, so as to control the quick disassembly and assembly of the photovoltaic panel on the movable plate by controlling the plug-in cooperation of the card block and the card slot, which is beneficial to the later maintenance work and easy to use.

[0016] At the same time, thanks to the fact that the movable plate is installed on the base through the cooperation of the lead screw, the movable seat, the support rod and the mounting seat, the angle of the movable plate can be easily adjusted on the base, so that when the base is fixed on an inclined surface such as a roof, the state of the movable plate can be easily adjusted so that the photovoltaic panel on it can be level to ensure the photovoltaic conversion effect. In addition, thanks to the cooperation of the fixing seat, the latch and the screw cap, after rotating the lead screw, it can be fixed by plugging the positioning block into the bar slot on the screw cap to avoid the lead screw movement affecting the horizontal state of the movable plate and the photovoltaic panel.

[0017] To sum up, this device not only facilitates the rapid disassembly and assembly of photovoltaic panels, which is beneficial to ensure the efficiency of later maintenance work, but also facilitates the adjustment of the horizontal state of the photovoltaic panels after installation, so that they can remain horizontal and upward on sloping installation positions such as roofs, which is beneficial to ensure the photovoltaic power generation efficiency of the photovoltaic panels and has a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.

[0019] Figure 1 A schematic diagram of the structure of a photovoltaic power generation device that is easy to install;

[0020] Figure 2 A schematic diagram of the internal structure of a movable panel of a photovoltaic power generation device that is easy to install;

[0021] Figure 3 For easy installation of photovoltaic power generation equipment Figure 1 A magnified schematic diagram of the structure at center A;

[0022] Figure 4 A schematic diagram of the structure of a lead screw for an easy-to-install photovoltaic power generation device;

[0023] Figure 5 For easy installation of photovoltaic power generation equipment Figure 1 A magnified schematic diagram of the structure at B in the figure.

[0024] [reference numerals]

[0025] 1. Base; 101. Fixed ear; 102. Docking ear; 2. Movable plate; 201. Articulated ear; 3. Photovoltaic panel; 301. Slot; 4. Lead screw; 401. Screw cap; 5. Movable seat; 501. Support rod; 502. Mounting seat; 6. Movable cavity; 601. Side opening; 7. Movable rod; 701. First spring; 8. Movable bar; 801. Snap-in block; 9. Fixed seat; 10. Latch; 1001. Positioning block; 1002. Toggle piece; 11. Second spring.

[0026] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0027] The following is a detailed description of the photovoltaic power generation equipment that is easy to install provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0028] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0029] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0030] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0031] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0032] like Figure 1As shown, the embodiment of the utility model provides an easy-to-install photovoltaic power generation device, including a base 1, two fixing ears 101 are symmetrically fixed on both sides of the bottom of the base 1, and the fixing ears 101 are provided with through holes for fixing with bolts, so that the base 1 can be fixed to a suitable installation position on the roof by bolts and other components. At the same time, a movable plate 2 with adjustable tilt is installed on the base 1, and the upper end surface of the movable plate 2 is used to place the photovoltaic panel 3. In specific implementation, a group of docking ears 102 are fixed to one end of the upper end surface of the base 1, and the lower end of the movable plate 2 is constructed with a hinged ear 201, and the hinged ear 201 is hingedly connected to the docking ear 102, so that the movable plate 2 is hinged to the end of the base 1 at one end to facilitate angle adjustment.

[0033] like Figure 4 As shown, a groove is provided in the middle of the upper end surface of the base 1, and a lead screw 4 is rotatably installed in the groove. One end of the lead screw 4 extends out of the end of the base 1 and is fixed with a screw cap 401, so that the lead screw 4 can be rotated by screwing the cap 401, and a movable seat 5 is threadedly sleeved on the lead screw 4, and the sliding of the movable seat 5 is placed in the groove on the base 1. A support rod 501 is hingedly installed on the top of the movable seat 5, and a mounting seat 502 is hingedly installed on the top of the support rod 501. The mounting seat 502 is fixed to the lower end surface of the movable plate 2 to form a movable support for the lower end surface of the movable plate 2, so that when the lead screw 4 is rotated, the movable seat 5 can be horizontally positioned along the groove on the base 1, and then drive the support rod 501 to support the movable plate 2 at different angles, so as to adjust the horizontal state of the movable plate 2, so that when the base 1 is fixed at an inclined position such as a roof, the photovoltaic panel 3 on it can still be horizontal by adjusting the horizontal state of the movable plate 2, so as to ensure the photovoltaic conversion efficiency of the photovoltaic panel 3.

[0034] In addition, if Figure 5 As shown, a fixing seat 9 is fixed at the end of the base 1 corresponding to the position of the screw cap 401, and a latch 10 is elastically mounted on the fixing seat 9. A positioning block 1001 is fixed to the end of the latch 10 facing the screw cap 401. The surface of the screw cap 401 is provided with a plurality of shallow strip grooves for the positioning block 1001 to be inserted. The shallow strip grooves are evenly distributed around the screw cap 401, and a toggle piece 1002 is fixed to the other end of the latch 10. In specific implementation, a second spring 11 is sleeved on the latch 10, one end of the second spring 11 is connected to the fixing seat 9, and the other end is connected to the positioning block 1001, and the second spring 11 elastically abuts the positioning block 1001 in the direction of the screw cap 401.

[0035] like Figure 1 , Figure 2 and Figure 3As shown, strip-shaped slots 301 are symmetrically provided on both sides of the photovoltaic panel 3, and a movable cavity 6 is provided in the movable panel 2, and two V-shaped movable rods 7 are symmetrically hingedly installed in the movable cavity 6, and one end of the two movable rods 7 away from each other's hinge points extends out of the top of the movable panel 2, and a first spring 701 is connected between the two movable rods 7, and a movable bar 8 is fixed to one end of the middle part of the two movable rods 7 away from each other, and a side opening 601 for the movable bar 8 to extend out is provided on the side of the movable panel 2, and a clamping block 801 is fixed to the end of the movable bar 8 extending out of the side opening 601, and the clamping block 801 extends to the edge of the upper end surface of the movable panel 2 and is plugged into and matched with the slot 301. Therefore, the movable bar 8 can be driven by the two movable rods 7 to move at the two sides of the movable panel 2, so that the photovoltaic panel 3 can be quickly disassembled and assembled on the movable panel 2 by controlling the plug-in cooperation of the clamping block 801 and the slot 301, which is beneficial to the later maintenance work.

[0036] The working principle provided by the utility model is that the photovoltaic power generation equipment which is easy to install can, when in use, use bolts and other components to cooperate with the fixing ears 101 to fix the base 1 to a suitable installation position such as a roof, and then the photovoltaic panel 3 can be placed on the upper end surface of the movable plate 2, and the movable bar 8 and the card block 801 can be driven to move by moving the two movable rods 7, so that the card block 801 can be plugged and matched with the card slots 301 on both sides of the photovoltaic panel 3 to form an installation fixation, and vice versa, the photovoltaic panel 3 can be removed from the movable plate 2, which is conducive to the rapid disassembly and assembly of the photovoltaic panel 3 during the later maintenance work, and is easy to use.

[0037] At the same time, after the photovoltaic panel 3 is installed on the movable plate 2, the screw 4 can be rotated by screwing the cap 401 according to actual needs, and the screw 4 can be used to drive the movable seat 5 to drive the support rod 501 to support the movable plate 2 at different angles, so as to adjust the horizontal state of the movable plate 2 and the photovoltaic panel 3 thereon, so that when the base 1 is fixed on an inclined surface such as a roof, the photovoltaic panel 3 thereon can still be leveled by adjusting the state of the movable plate 2, thereby ensuring the photovoltaic conversion efficiency of the photovoltaic panel 3.

[0038] In addition, after rotating the lead screw 4 to adjust the horizontal state of the movable plate 2, it can also be fixed by plugging the positioning block 1001 into the bar groove on the screw cap 401 to prevent the lead screw 4 from moving and affecting the horizontal state of the movable plate 2 and the photovoltaic panel 3.

[0039] To sum up, this device can not only facilitate the rapid disassembly and assembly of the photovoltaic panel 3, which is beneficial to ensure the efficiency of the subsequent maintenance work, but also facilitate the adjustment of the horizontal state of the photovoltaic panel 3 after installation, so that it can remain horizontal and upward on the sloping installation position such as the roof, so as to ensure the photovoltaic power generation efficiency of the photovoltaic panel 3 and have a good use effect.

[0040] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0041] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An easy-to-install photovoltaic power generation device, comprising a base (1), characterized in that: The base (1) is provided with a tilt-adjustable movable plate (2), the upper end surface of the movable plate (2) is provided with a photovoltaic panel (3), both sides of the photovoltaic panel (3) are symmetrically provided with strip-shaped card slots (301), and the movable plate (2) is provided with an movable cavity (6), and two V-shaped movable rods (7) are symmetrically hingedly installed in the movable cavity (6), and the ends of the two movable rods (7) away from each other's hinge points extend out of the top of the movable plate (2), and the two movable rods (7) are symmetrically hingedly installed in the movable cavity (6). A first spring (701) is connected between the movable rods (7); a movable bar (8) is fixed to one end of the middle part of the two movable rods (7) away from each other; a side opening (601) is provided on the side of the movable plate (2) for the movable bar (8) to extend out; a clamping block (801) is fixed to one end of the movable bar (8) extending out of the side opening (601); the clamping block (801) extends to the edge of the upper end surface of the movable plate (2) and is plugged into and matched with the clamping slot (301).

2. The easy-to-install photovoltaic power generation device according to claim 1, characterized in that: A group of docking ears (102) are fixed to one end of the upper end surface of the base (1), and a hinged ear (201) is constructed at the lower end of the movable plate (2), and the hinged ear (201) is hingedly connected to the docking ear (102).

3. The easy-to-install photovoltaic power generation device according to claim 2, characterized in that: A groove is provided in the middle of the upper end surface of the base (1), a lead screw (4) is rotatably installed in the groove, a movable seat (5) is threadedly sleeved on the lead screw (4), the movable seat (5) is slidably placed in the groove on the base (1), and a support rod (501) for supporting the lower end surface of the movable plate (2) is movably installed on the top of the movable seat (5).

4. The easy-to-install photovoltaic power generation device according to claim 3, characterized in that: The lower end of the support rod (501) is hinged to the top of the movable seat (5), and a mounting seat (502) is hingedly mounted on the top of the support rod (501), and the mounting seat (502) is fixed to the lower end surface of the movable plate (2).

5. The photovoltaic power generation device that is easy to install according to claim 4, characterized in that: One end of the lead screw (4) extends out of the end of the base (1) and is fixed with a screw cap (401), and a fixing seat (9) is fixed at the end of the base (1) at a position corresponding to the screw cap (401), a latch (10) is elastically mounted on the fixing seat (9), and a positioning block (1001) is fixed at one end of the latch (10) facing the screw cap (401), and a plurality of strip-shaped shallow grooves for inserting the positioning block (1001) are provided on the surface of the screw cap (401), and the strip-shaped shallow grooves are evenly distributed around the screw cap (401).

6. The photovoltaic power generation device that is easy to install according to claim 5, characterized in that: A second spring (11) is sleeved on the latch pin (10), one end of the second spring (11) is connected to the fixing seat (9), and the other end is connected to the positioning block (1001), and the second spring (11) elastically abuts the positioning block (1001) in the direction of the screw cap (401).

7. The photovoltaic power generation device that is easy to install according to claim 1, characterized in that: Two fixing ears (101) are symmetrically fixed on both sides of the bottom of the base (1), and the fixing ears (101) are provided with through openings for fixing with bolts.

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