Novel solar bracket
Technical Field
The utility model relates to the technical field of brackets, in particular to a novel solar bracket.
Background
The solar panel bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar panel power generation system, and is made of aluminum alloy and stainless steel.
At present, the whole bearing capacity and the connection strength of the bracket are insufficient, and the bracket is easily influenced by wind power or artificial shaking and impact, so that the service life of the bracket is influenced.
Disclosure of utility model
The utility model aims to provide a novel solar bracket to solve the problems in the background art.
In order to achieve the above purpose, the novel solar bracket comprises a supporting frame, an underframe and a mounting frame, wherein mounting cylinders are arranged in the middle of the left side and the right side of the top end of the underframe, the bottoms of the left end and the right end of the supporting frame are respectively inserted into the mounting cylinders on the corresponding sides, the mounting cylinders and the bottoms of the underframe are fixed through bolts, the upper end of the mounting frame is rotatably arranged at the upper end of the supporting frame, the mounting frame is used for mounting and fixing a solar panel, the front parts of the left side and the right side of the underframe are slidably clamped with connecting seats, the upper ends of the connecting seats are rotatably connected with an adjusting frame, the other ends of the adjusting frame are rotatably connected with the lower ends of the mounting frame, and the connecting seats can slidably drive the mounting frame to rotate by taking a connecting point of the adjusting frame and the supporting frame as an axis so as to adjust the inclination angle of the solar panel.
Furthermore, the top surfaces of the front parts of the left end and the right end of the underframe are equally spaced and provided with a plurality of fixing holes, the connecting seat is provided with a threaded hole, and the connecting seat can be fixed in the fixing holes at corresponding positions through screwing bolts.
Further, the extension frame is slidably arranged at the lower parts of the left end and the right end of the installation frame, the side walls of the lower parts of the left end and the right end of the installation frame are provided with fastening holes, the side walls of the extension frame are provided with a plurality of adjusting holes, the fastening holes can be screwed into the adjusting holes at corresponding positions through screw bolts to realize the stretching fixation of the extension frame, and a stand is rotationally connected between the supports at the bottom ends of the extension frame at the two sides.
Further, the left and right sides rear end of chassis all rotates and is connected with the auxiliary frame, and the through-hole has all been seted up to the other end of each auxiliary frame, corresponding connecting hole has all been seted up at the left and right sides both ends middle part of braced frame, the through-hole accessible bolt advances in the connecting hole in order to realize the connection fixed of auxiliary frame and braced frame.
Furthermore, the left ends of the front side and the rear side of the underframe extend leftwards to form plug tubes, the left ends of the front side and the rear side of the underframe are connected with matched sleeves, and the plug tubes and the sleeves are provided with corresponding through holes.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the two triangular structures are formed at the front end and the rear end of the support frame through the matching of the adjusting frame, the extending frame and the auxiliary frame, the triangular structures have stability, and do not shake under the factors of wind force action, collision and the like, the solar panel can be more firmly and firmly installed, meanwhile, the support frame and the underframe are convenient to transport and carry due to the detachable structural design of the support frame, and the installation frame can achieve the purpose of adjusting the corresponding angle according to lighting requirements.
Drawings
FIG. 1 is a schematic view of a novel solar rack of the present utility model;
fig. 2 is a front view of a novel solar rack of the present utility model.
In the figure, a supporting frame-1, a bottom frame-2, a mounting frame-3, a mounting cylinder-4, a connecting seat-5, an adjusting frame-6, a fixing hole-7, a threaded hole-8, an extending frame-9, a fastening hole-10, an adjusting hole-11, a retaining seat-12, an auxiliary frame-13, a through hole-14, an inserting tube-15, a sleeve-16 and a through hole-17.
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.
As shown in fig. 1 and 2, a novel solar bracket comprises a supporting frame 1, an underframe 2 and a mounting frame 3, wherein the middle parts of the left and right sides of the top end of the underframe 2 are respectively provided with a mounting cylinder 4, the bottoms of the left and right ends of the supporting frame 1 are respectively inserted into the mounting cylinders 4 on the corresponding sides, the bottoms of the mounting cylinders 4 and the underframe 2 are fixed through bolts, the upper end of the mounting frame 3 is rotationally arranged at the upper end of the supporting frame 1, the mounting frame 3 is used for mounting and fixing a solar panel, the front parts of the left and right sides of the underframe 2 are respectively and slidably connected with a connecting seat 5, the top surfaces of the front parts of the left and right ends of the underframe 2 are equally spaced and provided with a plurality of fixing holes 7, threaded holes 8 are formed in the connecting seats 5, the connecting seats 5 can be fixed in the fixing holes 7 at corresponding positions through screw bolts, the upper ends of the connecting seats 5 are rotationally connected with adjusting frames 6, the other ends of the adjusting frames 6 are rotationally connected with the lower ends of the mounting frames 3, and the connecting seats 5 can slide through the adjusting frames 6 to drive the mounting frames 3 to rotate with the connecting points of the supporting frames 1 as shafts so as to adjust the inclination angles of the solar panel.
In this embodiment, extension frames 9 are slidably disposed in lower portions of left and right ends of the mounting frame 3, fastening holes 10 are formed in side walls of lower portions of left and right ends of the mounting frame 3, a plurality of adjusting holes 11 are formed in side walls of the extension frames 9, the fastening holes 10 can be screwed into the adjusting holes 11 in corresponding positions through screw bolts to achieve stretching and fixing of the extension frames 9, and a retaining base 12 is rotatably connected between bottom end supports of the extension frames 9 on two sides.
In this embodiment, the rear ends of the left and right sides of the chassis 2 are all rotationally connected with auxiliary frames 13, the other ends of the auxiliary frames 13 are all provided with through holes 14, the middle parts of the left and right ends of the supporting frame 1 are all provided with corresponding connecting holes, and the through holes 14 can be screwed into the connecting holes through bolts to realize the connection and fixation of the auxiliary frames 13 and the supporting frame 1.
In this embodiment, the left ends of the front and rear sides of the chassis 2 all extend leftwards to form the plugging tube 15, the left ends of the front and rear sides of the chassis 2 are all connected with the matched sleeve 16, the plugging tube 15 and the sleeve 16 are all provided with corresponding through holes 17, when a plurality of solar panels are required to be installed, the plugging tube 15 of the chassis 2 of each solar bracket can be inserted into the sleeve 16 of another adjacent chassis 2, and the through holes 17 are penetrated by screw bolts, so that each solar bracket can be fixed as a whole, the whole is more firm, gaps between each solar panel are avoided, and occupied space is reduced.
The working principle of this embodiment is as follows:
When the support is assembled, firstly, the underframe 2 is installed at a designated place, then the supporting frame 1 is inserted into the installation cylinder 4 and fixed, then the installation frame 3 with one end rotatably installed on the supporting frame 1 is pulled open, the connecting seat 5 on the lower adjusting frame 6 is installed on the underframe 2, the installation frame 3 is driven to incline to a proper angle through the sliding connecting seat 5, then the connecting seat 5 is fixed on the underframe 2 by screwing bolts, then the auxiliary frames 13 on two sides are rotated to be in contact with the supporting frame 1 and screwed into the bolts for fixation, finally the extension frame 9 is pulled out from the installation frame 3, the abutting seat 12 is abutted with the ground, the assembly of the whole support can be completed, and then the solar panel is installed on the installation frame 3.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.