Photovoltaic cell panel support with adjustable inclination angle and support degree

Abstract

The utility model relates to a photovoltaic cell panel support with adjustable inclination angle and support degree, which comprises four vertical supports, the vertical supports are fixedly connected through trusses, the tops of two of the vertical supports are rotatably connected with a photovoltaic fixing frame, and the trusses in the middle of the other two vertical supports are rotatably connected with an electric push rod. The output end of the electric push rod is rotationally connected with the photovoltaic fixing frame; and the photovoltaic module further comprises a clamping strip, a clamping frame and a fixing assembly. The photovoltaic panel fixing device has the advantages that the clamping strips are welded on the photovoltaic panel firstly, the clamping strips are clamped in the clamping grooves in the clamping frame, then the photovoltaic panel can be fixed, sliding of the clamping strips is limited through the limiting bolts after fixing, shielding is carried out through the plugs, safety can be improved, and after the clamping frame is placed at an installation position, the clamping strips can be clamped in the clamping grooves in the clamping frame. The fixing rod is buckled on the photovoltaic panel fixing frame, then the fixing nut is installed, the clamping frame can be fixed, installation of the photovoltaic panel is completed, the installation efficiency can be improved by adopting the mode, and damage to the photovoltaic panel is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic panel support technical field especially relates to a photovoltaic cell panel support of adjustable inclination angle support degree. BACKGROUND

[0002] Photovoltaic cell panel is solar cell panel, it is a kind of can be directly or indirectly converted into electric energy by photoelectric effect or photochemical effect solar radiation energy, its main material is "silicon", relative to ordinary battery and recyclable rechargeable battery, solar cell belongs to more energy-saving and environment-friendly green product.

[0003] At present, photovoltaic cell panel is installed in outdoor environment and uses, needs to use support to provide support for it, through support, photovoltaic cell panel can be kept specific inclination angle and height, and stably installed in outdoor environment, after installation, the inclination angle of photovoltaic panel is difficult to adjust, and photovoltaic panel is generally fixed on photovoltaic support by self-tapping screw, so that the position of photovoltaic panel cannot be adjusted after being installed on photovoltaic support, if the installation position of photovoltaic panel needs to be adjusted again, photovoltaic panel needs to be fixed on photovoltaic support again by self-tapping screw, and self-tapping screw can cause multiple damage to the structure of photovoltaic support, so that the service life of photovoltaic support is reduced after adjusting the installation position of photovoltaic panel. CONTENT OF THE UTILITY MODEL

[0004] (1) technical problem to be solved

[0005] In order to solve the above problems of prior art, the utility model provides a photovoltaic cell panel support of adjustable inclination angle support degree, which solves the problems that photovoltaic panel is difficult to adjust inclination angle and inconvenient to disassemble and adjust repeatedly.

[0006] (2) technical scheme

[0007] In order to achieve the above purpose, the utility model adopts the following main technical scheme:

[0008] A photovoltaic cell panel support of adjustable inclination angle support degree, comprising four vertical supports, the vertical supports are fixedly connected through trusses, the top of two of the vertical supports is rotatably connected with a photovoltaic fixing frame, the middle truss of the other two vertical supports is rotatably connected with an electric push rod, the output end of the electric push rod is rotatably connected with the photovoltaic fixing frame, and the photovoltaic cell panel support further comprises:

[0009] A clamping strip is welded at the bottom of the photovoltaic panel and is arranged in a trapezoidal shape as a whole.

[0010] A clamping frame is provided with a clamping groove matched with the clamping strip at the top and a plug at the end, and the photovoltaic panel is assembled on the top of the clamping frame through the clamping strip; and a clamping corner is further arranged on the side wall of the clamping frame.

[0011] The fixed assembly is detachably connected to the photovoltaic fixing frame to fix the corner.

[0012] The bottom of the photovoltaic fixing frame is connected with a hinged seat, and the bottom of the vertical support is provided with a hinged block matched with the hinged seat, and the hinged block and the hinged seat are rotationally connected through a pin shaft.

[0013] The bottom end and the top end of the electric push rod are rotationally connected with the photovoltaic fixing frame and the middle truss of the vertical support through rotating shafts.

[0014] One end of the plugging insertion card frame is provided with a rubber plug smaller than the diameter of the card frame, and the end of the card frame close to the plugging is also threadedly connected with a limiting bolt for limiting the horizontal sliding of the card strip.

[0015] The fixed assembly comprises a fixed seat and a fixed rod, the two ends of the fixed seat are provided with through holes matched with the fixed rod, the bottom of the fixed rod is provided with a threaded section, and one end of the fixed rod penetrating the through hole is threadedly connected with a fixed nut.

[0016] The inner side wall of the fixed seat is provided with a plurality of anti-skid shear rubber strips, the fixed rod is in a U shape, and the top of the corner is provided with a fixed groove matched with the fixed rod.

[0017] (Three) beneficial effects

[0018] The photovoltaic fixing frame and the vertical support are hingedly connected, the electric push rod can drive the photovoltaic fixing frame to adjust the angle when the electric push rod is extended or retracted, thereby completing the angle adjustment of the photovoltaic panel, when the photovoltaic panel is installed, the card strip is welded on the photovoltaic panel, the card strip is clamped in the card groove on the card frame, and the fixing of the photovoltaic panel is completed, the sliding of the card strip is limited by the limiting bolt after being fixed, the safety can be improved by shielding through the plugging, the card frame is placed at the installation position, the fixed rod is buckled on the photovoltaic panel fixing frame, then the fixed nut is installed to fix the card frame, the installation of the photovoltaic panel is completed, the installation efficiency can be improved by the above-mentioned mode, the photovoltaic panel is not damaged, and the anti-skid shear rubber strips in the fixed seat can increase the friction force to make the card frame more stable. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is a side view structure schematic view of the utility model;

[0021] Figure 3 It is a local structure schematic view of the utility model;

[0022] Figure 4 It is the structural schematic view of the card frame and the fixing assembly of the utility model;

[0023] Figure 5 It is the structural schematic view of the utility model Figure 3 It is the structural schematic view of the utility model

[0024] Figure 6 It is the structural schematic view of the utility model Figure 3 It is the structural schematic view of the utility model

[0025] Figure 7 It is the structural schematic view of the utility model Figure 3 It is the structural schematic view of the utility model.

[0026]

Explanation of reference signs

[0027] 1, vertical support; 11, hinge block; 2, photovoltaic fixing frame; 21, hinge seat; 3, electric push rod; 31, rotating shaft; 4, clamping strip; 5, card frame; 51, clamping groove; 52, plug; 53, clamping angle; 54, limiting bolt; 55, fixed groove; 6, fixing assembly; 61, fixed seat; 62, fixed rod; 63, through hole; 64, threaded section; 65, fixed nut; 66, anti-skid shear rubber strip. DETAILED DESCRIPTION

[0028] In order to better explain the utility model, so as to facilitate understanding, the utility model is described in detail below by combining with the drawings through specific embodiments.

[0029] Please refer to Figures 1 to 7 The utility model discloses a photovoltaic cell panel support of adjustable inclination angle support degree, including four vertical supports 1, and the vertical support 1 is fixedly connected through truss between the vertical support 1, and the top of two vertical supports 1 is rotatably connected with photovoltaic fixing frame 2, and the middle truss of the other two vertical supports 1 is rotatably connected with electric push rod 3, and the output end of electric push rod 3 is rotatably connected with photovoltaic fixing frame 2, still include:

[0030] Clamping strip 4 is welded in the bottom of photovoltaic panel and is arranged in trapezoidal shape as a whole;

[0031] Card frame 5 has clamping groove 51 matched with clamping strip 4 on the top, and plug 52 is inserted in the end, and photovoltaic panel is assembled on the top of card frame 5 through clamping strip 4, and clamping angle 53 is also arranged on the side wall of card frame 5;

[0032] The fixing assembly 6 is detachably connected to the photovoltaic fixing frame 2 for fixing the clamping corner 53. In actual implementation, the bottom of the vertical support 1 is welded with a fixing plate, so that the vertical support 1 is conveniently fixed, the vertical support 1 supports the photovoltaic fixing frame 2 at four corners, the two ends of the electric push rod 3 are respectively rotationally connected, when the electric push rod 3 is extended or retracted, the photovoltaic fixing frame 2 can be directly driven to flip relative to the vertical support 1, the inclination angle of the photovoltaic fixing frame 2 is adjusted, the clamping strip 4 is arranged in a trapezoidal shape as a whole, can be conveniently inserted into the clamping frame 5 and can form a restriction, and will not directly fall off, so that the clamping manner can not only improve the assembly efficiency but also is not easy to cause damage to the photovoltaic panel, after assembly is completed, the plug 52 is inserted into the two ends of the clamping frame 5, so that the clamping frame 5 forms an integrated structure, and the assembly manner of the clamping frame 5 is generally difficult to find, the clamping corner 53 is connected to the two sides of the clamping frame 5, so that the clamping frame 5 is conveniently fixed, the number of the clamping corners 53 is multiple, and the clamping frame 5 can be dispersed on the circumferential side, so that the clamping frame 5 is conveniently fixed, and finally the clamping corner 53 is fixed by the fixing assembly 6.

[0033] Optionally, the bottom of the photovoltaic fixing frame 2 is connected with a hinge seat 21, the bottom of the vertical support 1 is provided with a hinge block 11 matched with the hinge seat 21, and the hinge block 11 and the hinge seat 21 are rotationally connected through a pin shaft. In actual implementation, the hinge seat 21 can rotate relative to the hinge block 11 through the pin shaft as the shaft to adjust the inclination angle of the photovoltaic fixing frame 2.

[0034] Optionally, the bottom end and the top end of the electric push rod 3 are respectively rotationally connected to the middle truss of the photovoltaic fixing frame 2 and the vertical support 1 through a rotating shaft 31. In actual implementation, the tail end of the electric push rod 3 is rotationally connected to the middle truss of the vertical support 1 through a rotating shaft, and the output end of the electric push rod 3 is rotationally connected to the photovoltaic fixing frame 2 through a pin shaft, so that when the electric push rod 3 is extended or retracted, the angle can be changed, and the photovoltaic fixing frame 2 is simultaneously driven to adjust the angle.

[0035] Optionally, the end of the plug 52 inserted into the clamping frame 5 has a rubber plug smaller than the diameter of the clamping frame 5, and the end of the clamping frame 5 close to the plug 52 is also threadedly connected with a limiting bolt 54, and the limiting bolt 54 is used to limit the horizontal sliding of the clamping strip 4. In actual implementation, the plug 52 can be directly inserted into one end of the clamping frame 5 to block, and the mounting structure is hidden inside the clamping frame 5. Specifically, first, the clamping strip 4 is clamped in the clamping frame 5, after installation is completed, the limiting bolt 54 is inserted into the clamping frame 5 to limit the clamping strip 4, and specifically, a plurality of threaded holes matched with the limiting bolt 54 are formed in the bottom of the clamping frame 5 for installation.

[0036] Optionally, the fixing assembly 6 comprises a fixing base 61 and a fixing rod 62, the fixing base 61 is provided with through holes 63 at both ends and the fixing rod 62 is adapted to the through holes 63, the bottom of the fixing rod 62 is provided with a threaded section 64, and a fixing nut 65 is screwed at one end of the fixing rod 62 penetrating the through holes 63. In actual implementation, when the fixing assembly 6 is needed to fix the card frame 5, the fixing rod 62 is clamped on the card corner 53 of the side wall of the card frame 5, then the fixing base 61 is inserted on the fixing rod 62 and abuts against the photovoltaic fixing frame 2, and then the fixing nut 65 is locked to fix.

[0037] Optionally, the inner side wall of the fixing base 61 is provided with a plurality of anti-skid shear rubber strips 66, the fixing rod 62 is in U shape, and the top of the card corner 53 is provided with a fixing groove 55 adapted to the fixing rod 62. In actual implementation, the anti-skid shear rubber strips 66 can improve the friction between the fixing base 61 and the photovoltaic fixing frame 2 and improve the stability of installation, and the top of the card corner 53 is provided with the fixing groove 55 to facilitate the clamping of the fixing rod 62 in the card corner 53, so that the use of bolts can be reduced.

[0038] The basic principle and main features of the present application and the advantages of the present application are shown and described above, and the standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0039] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, and any equivalent transformation or direct or indirect application in the related technical field according to the content of the present application is also included in the patent protection range of the present application.

Claims

1. A photovoltaic panel support with adjustable tilt angle, comprising four vertical supports (1), wherein the vertical supports (1) are fixedly connected by a truss, characterized in that: Two of the vertical supports (1) are rotatably connected to photovoltaic mounting frames (2) at their tops, and two other vertical supports (1) are rotatably connected to electric push rods (3) on their middle trusses. The output end of the electric push rods (3) is rotatably connected to the photovoltaic mounting frames (2). The system also includes: The clips (4) are welded to the bottom of the photovoltaic panel and arranged in a trapezoidal shape. The card holder (5) has a card slot (51) at the top that is compatible with the card strip (4) and a plug (52) inserted at the end. The photovoltaic panel is assembled on the top of the card holder (5) through the card strip (4). The side wall of the card holder (5) is also provided with a card corner (53). The fixing component (6) is detachably connected to the photovoltaic mounting bracket (2) for fixing the corner bracket (53).

2. The photovoltaic panel support with adjustable tilt angle according to claim 1, characterized in that: The bottom of the photovoltaic mounting bracket (2) is connected to a hinge seat (21), and the bottom of the vertical support (1) is provided with a hinge block (11) that is adapted to the hinge seat (21). The hinge block (11) and the hinge seat (21) are rotatably connected by a pin.

3. The photovoltaic panel support with adjustable tilt angle according to claim 1, characterized in that: The bottom and top ends of the electric push rod (3) are rotatably connected to the photovoltaic mounting frame (2) and the middle truss of the vertical support (1) via a rotating shaft (31).

4. A photovoltaic panel support with adjustable tilt angle according to claim 1, characterized in that: The end of the plug (52) inserted into the card holder (5) has a rubber plug smaller than the diameter of the card holder (5). The end of the card holder (5) near the plug (52) is also threaded with a limiting bolt (54), which is used to limit the horizontal sliding of the card strip (4).

5. A photovoltaic panel support with adjustable tilt angle according to claim 1, characterized in that: The fixing component (6) includes a fixing seat (61) and a fixing rod (62). The fixing seat (61) has through holes (63) at both ends that are adapted to the fixing rod (62). The bottom of the fixing rod (62) has a threaded section (64). A fixing nut (65) is threaded to one end of the fixing rod (62) that passes through the through hole (63).

6. A photovoltaic panel support with adjustable tilt angle according to claim 5, characterized in that: The inner wall of the fixing base (61) has multiple anti-slip shear rubber strips (66), the fixing rod (62) is U-shaped, and the top of the corner (53) is provided with a fixing groove (55) that matches the fixing rod (62).

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