CN203232884U - A position-adjustable photovoltaic support - Google Patents

Abstract

The utility model discloses a position adjustable photovoltaic support which comprises a fixed base, a fixed support, a pair of support beams and a pair of inclined strutting pieces. Each of the inclined strutting pieces comprises a first inclined strutting piece and a second inclined strutting piece, and the first inclined strutting piece and the second inclined strutting piece are symmetrically arranged relative to one of the pair of the support beams. According to the position adjustable photovoltaic support, the pair of the inclined strutting pieces is pivoted on side longitudinal rods. By adjusting the angle of the strutting piece, the angle of the fixed support can be adjusted and a photovoltaic plate can be adjusted based on the incident angle of sunlight. The position adjustable photovoltaic support is simple in structure and easy to operate, achieves 270-degree change in angle and perfectly meets the requirement that the angle of the photovoltaic plate is adjusted based on the change of the incident angle of sunlight.

Description

A position-adjustable photovoltaic support

technical field

The utility model relates to a position-adjustable photovoltaic support. the

Background technique

Energy issues have become one of the main factors restricting human development. In recent years, countries all over the world have accelerated the pace of developing new green energy. Solar energy is widely used as a new type of energy because of its wide range of existence, large energy and no pollution. Photovoltaic technology is an important form of converting solar energy into electrical energy, and it has been widely used. Photovoltaic support is an important device to support photovoltaic panels, which determines the incident angle between photovoltaic panels and sunlight, thus affecting the absorption of sunlight by photovoltaic panels. the

Utility model content

The utility model designs and develops a position-adjustable photovoltaic bracket. The position-adjustable photovoltaic support can adjust the angle of the photovoltaic panel by 270 degrees according to the different incident angles of sunlight. the

The technical scheme provided by the utility model is:

A position-adjustable photovoltaic support, characterized in that it comprises:

fixed seat;

The fixed frame includes a bottom plate, three side longitudinal bars and three connecting rods, the three side longitudinal bars are fixed on the bottom plate in parallel and parallel to each other, and the three connecting bars are fixed on the three side longitudinal bars, any connection The two ends of the rod are respectively fixed on the two side longitudinal rods on the side, the middle part of any connecting rod is fixed on the middle side longitudinal rod, and the angle between each side longitudinal rod and each connecting rod is 90°;

A pair of support beams, the top of each support beam is pivotally connected to a side longitudinal bar located on the side, and the tail end is fixed on the fixed seat. The side of each support beam is provided with a long groove. Six pairs of protrusions are arranged symmetrically on each side wall, and the width of each protrusion is less than 1/2 of the width of the groove;

A pair of diagonal supports, each of which includes a first diagonal support rod and a second diagonal support rod, the first diagonal support rod and the second diagonal support rod are symmetrically distributed relative to one of the support beams, and the first diagonal support rod The top end of the second oblique support rod is respectively pivotally connected to a side vertical rod located on the side, and the bottom end is respectively pivotally connected to the first clamping plate and the second clamping plate, and both the first clamping plate and the second clamping plate are inserted into the In the groove of one of the support beams, and lapped on a pair of protrusions of the one of the support beams, the width of the first clamping plate and the second clamping plate are smaller than the adjacent ones of the one of the support beams. The spacing between the two pairs of protrusions. the

Preferably, in the position-adjustable photovoltaic support, each support beam is pivotally connected to the middle of a side longitudinal bar located on a side. the

Preferably, in the position-adjustable photovoltaic support, sealing strips are provided on the inner walls of each side longitudinal bar and each connecting bar. the

The utility model adopts a pair of oblique supports pivotally connected to the side longitudinal rods, by adjusting the angle of the supports, the adjustment of the angle of the fixed frame is achieved, and finally the photovoltaic panel can be changed according to the change of the incident angle of sunlight. The structure is simple, easy to operate, and can achieve an angle change of 270 degrees, which fully meets the angle change required when the photovoltaic panel changes due to changes in the incident angle of sunlight. the

Description of drawings

Fig. 1 is a schematic structural diagram of a position-adjustable photovoltaic support described in the present invention. the

Fig. 2 is a structural schematic diagram of a fixing frame of a position-adjustable photovoltaic support according to the present invention. the

Detailed ways

The utility model will be described in further detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it by referring to the description. the

As shown in Figure 1 , a position-adjustable photovoltaic fixing frame designed by the utility model includes: a fixing seat 1, a fixing frame 2, a pair of support beams 3 and a pair of oblique supports. the

As shown in Figure 2, the fixed frame 2 in Figure 1 comprises: base plate 14, three side longitudinal bars 8,9 and 10 and three connecting rods 11,12 and 13, three side longitudinal bars 8,9 and 10 are parallel Fixed on the bottom 14, parallel to each other, three connecting rods 11, 12 and 13 are fixed on three side longitudinal rods 8, 9 and 10, and the two ends of any connecting rod are respectively fixed on two On the side longitudinal rods, the middle part of any connecting rod is fixed on the middle side longitudinal rod, and each side longitudinal rod and each connecting rod form an angle of 90°, wherein, the inner walls of each side longitudinal rod and each connecting rod are provided with There are sealing strips. the

A pair of diagonal supports, any diagonal support 5 comprises: a first diagonal support rod 4 and a second diagonal support rod 6, the first diagonal support rod 4 and the second diagonal support rod 6 are relative to one of the support beams 3 Symmetrical distribution. the

The top ends of a pair of supporting beams are respectively pivotally connected with the middle parts of the side longitudinal bars 8 and the side longitudinal bars 9, and the tail ends are fixed on the fixed seat 1. The sides of each supporting beam are provided with a strip-shaped groove. Six pairs of protrusions 7 are symmetrically arranged on the two side walls, and the width of each protrusion is less than 1/2 of the width of the groove; On the side vertical bars 8 and 9 located on the sides, the bottom ends are respectively pivotally connected to the first clamping plate and the second clamping plate, and both the first clamping plate and the second clamping plate are inserted into the grooves of the supporting beam and overlapped On the pair of protrusions of the support beam, the widths of the first clamping plate and the second clamping plate are both smaller than the interval between two adjacent pairs of protrusions of the support beam. the

The photovoltaic panel is installed in the fixing frame, and the fixing seat is fixed on the ground. When the angle of the photovoltaic panel needs to be adjusted, adjust the first clamping plate and the second clamping plate so that they can move in the grooves of a pair of support beams, so that the first inclined support rod and a second inclined support rod connected to it The position changes, and finally reaches the adjustment of the fixed frame angle. the

The utility model adopts a pair of oblique supports pivotally connected to the side longitudinal rods, by adjusting the angle of the supports, the adjustment of the angle of the fixed frame is achieved, and finally the photovoltaic panel can be changed according to the change of the incident angle of sunlight. The result is simple, easy to operate, and can achieve an angle change of 270 degrees, which fully meets the angle change required by the photovoltaic panel due to the change of the incident angle of sunlight. the

Although the embodiment of the present utility model has been disclosed as above, it is not limited to the use listed in the description and the implementation, and it can be applied to various fields suitable for the present utility model. For those familiar with the art, Further modifications can be readily effected, so the invention is not limited to the specific details and examples shown and described herein without departing from the general concept defined by the claims and their equivalents. the

Claims (3)

1. a position adjustable photovoltaic bracket is characterized in that, comprising:

Holder;

Fixed mount, it comprises base plate, three side vertical poles and three connecting rods, three side vertical pole secured in parallel are on described base plate, parallel to each other, three connecting rods are fixed on three side vertical poles, the two ends of arbitrary connecting rod are separately fixed on two side vertical poles that are positioned at side, and on the side vertical pole in the middle of the middle part of arbitrary connecting rod is fixed on and is positioned at, and each side vertical pole becomes 90 ° with each connecting rod;

A pair of brace summer, the top of each brace summer articulates with a side vertical pole that is positioned at side, and tail end is fixed on the described holder, and the side of each brace summer is provided with the groove of a strip, be symmetrically arranged with six pairs of projectioies on recessed two poor sidewalls, each protruding width is less than 1/2 of recessed poor width;

A pair of bearing diagonal spare, each bearing diagonal spare comprises first inclined support bar and second inclined support bar, first inclined support bar and second inclined support bar are symmetrically distributed with respect to one of them brace summer, the top of first inclined support bar and second inclined support bar is articulated in respectively on the side vertical pole that is positioned at side, the bottom is pivoted to first clamp and second clamp respectively, first clamp and second clamp all are inserted in the groove of described one of them brace summer, and be overlapped on a pair of projection of described one of them brace summer, the width of first clamp and second clamp is all less than the interval between two pairs of adjacent projectioies of described one of them brace summer.

2. position adjustable photovoltaic bracket as claimed in claim 1 is characterized in that, each brace summer is articulated in the middle part of a side vertical pole that is positioned at side.

3. position adjustable photovoltaic bracket as claimed in claim 1 is characterized in that, the upper inside wall of each side vertical pole and each connecting rod is provided with sealing strip.

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