CN209562483U - Single column angle adjustable solar photovoltaic support - Google Patents

Abstract

A single-column angle-adjustable solar photovoltaic support relates to the field of new energy technology, in particular to a single-column angle-adjustable solar photovoltaic support. It is characterized in that it includes a bracket body, the bracket body includes a column installed on the reinforced concrete basic component, a column is connected to the column, and the top of the column is hinged to the inclined beam on which the solar photovoltaic panel is placed. An angle adjustment unit is provided, the angle adjustment unit includes an adjustment arm, an adjustment hole is opened on the adjustment arm, a connecting groove is opened through the column, and a fixing hole is opened in the direction perpendicular to the column and the connection groove, and the adjustment arm penetrates through the connection groove, and the adjustment hole and the fixing hole are matched and fixed, wherein, the left and right ends of the adjustment arm are respectively fixedly connected to the inclined beam through the support frame. By vertically irradiating the solar photovoltaic panels with sunlight, the maximum power generation can be obtained, and the power generation efficiency can be improved, which has a positive effect of strong practicability.

Description

Single column angle adjustable solar photovoltaic support

technical field

The utility model relates to the technical field of new energy sources, in particular to a single-column angle-adjustable solar photovoltaic bracket.

Background technique

Solar energy is a clean, environmentally friendly and renewable energy source. Compared with traditional coal power energy, it can greatly reduce carbon emissions, reduce environmental pollution, reduce ecological damage, and save social resources. The application of solar energy usually converts the absorbed sunlight into electrical energy through solar panels. Solar panels are usually installed on the roof or on the ground through brackets. When the direction of the sun's incident light is perpendicular to the solar panel, the solar panel has the highest power generation efficiency. Due to the influence of factors such as the rotation of the earth and its revolution around the sun, the direction of sunlight changes over time. Therefore, as the direction of sunlight changes, it is necessary to adjust the angle of the solar panel in order to obtain the maximum power generation efficiency.

However, the brackets currently used are usually fixed structures. After the solar panels are fixed on the brackets, they can only be placed at a fixed angle. When the direction of sunlight changes, the power generation of the solar panels will be greatly affected. Impact.

Contents of the invention

The purpose of the utility model is to provide a single-column angle-adjustable solar photovoltaic support to achieve the purpose of improving power generation efficiency and ensuring maximum power generation.

The single-column angle-adjustable solar photovoltaic bracket provided by the utility model is characterized in that it includes a bracket body, and the bracket body includes a column installed on a reinforced concrete basic component, and a vertical pole is connected to the column. The top of the pole is hinged to the inclined beam on which the solar photovoltaic panel is placed, and an angle adjustment unit is arranged on the pole, and the angle adjustment unit includes an adjustment arm, an adjustment hole is opened on the adjustment arm, and a through connection groove is opened on the pole, and A fixing hole is provided in the direction perpendicular to the column and the connecting groove, and the adjusting arm runs through the connecting groove, and the adjusting hole and the fixing hole are matched and fixed, wherein the left and right ends of the adjusting arm are respectively fixedly connected to the inclined beam through the support frame.

Further, five adjustment holes are provided on the adjustment arm, and the five adjustment holes form a circle with the same radius centered at the hinge point between the top of the vertical rod and the inclined beam, and two adjacent adjustment holes form an included angle of 11 degrees.

Further, an adjusting rod is connected to one end of the adjusting arm.

Further, the adjustment holes adopt waist-shaped holes, including the first adjustment hole, the second adjustment hole, the third adjustment hole, the fourth adjustment hole and the fifth adjustment hole, and the adjustment period between two adjacent adjustment holes is 36 days , wherein, in the fixed state of the first adjustment hole and the column, the corresponding adjusted initial time is the winter solstice; in the fixed state of the fifth adjustment hole and the column, the corresponding adjusted initial time is the summer solstice .

The single-column angle-adjustable solar photovoltaic support provided by the utility model can adjust the angle between the solar photovoltaic panel and the horizontal plane by adjusting the adjustment arm through the action of the rod body, and then control the current time between the sun's rays and the solar photovoltaic panel. The maximum power generation can be obtained by vertically irradiating the solar photovoltaic panel with sunlight, and the power generation efficiency can be improved, which has a positive effect of strong practicability.

Description of drawings

The accompanying drawings partly discloses the specific embodiment of the utility model, wherein,

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the partially enlarged schematic view of the top of the utility model pole;

Fig. 3 is the partially enlarged schematic diagram of the end of the support frame of the present invention;

Fig. 4 is a partial enlarged view of the connection between the inclined beam of the utility model and the solar photovoltaic panel;

Fig. 5 is the structural representation of the utility model regulating arm;

Fig. 6 is a diagram of the adjustment state when the five adjustment holes of the utility model are respectively fixed to the columns.

Detailed ways

As shown in Figures 1-6, the single-column angle-adjustable solar photovoltaic bracket provided by the utility model includes a bracket body, and the bracket body includes a column 1 sequentially installed on a reinforced concrete basic component 8 and a vertical pole above the column 2. The top of the pole is hinged to the inclined beam 3 on which the solar photovoltaic panel 4 is placed. An angle adjustment unit is arranged on the column, the angle adjustment unit includes an adjustment arm 5, an adjustment hole is provided on the adjustment arm, a connecting groove through which the left and right sides are opened on the column, and a fixing hole 6 is provided on the vertical direction of the column and the connection groove , the adjustment arm runs through the connecting groove, and the adjustment hole and the fixing hole are fixed by bolts, wherein, the left and right ends of the adjustment arm are fixedly connected to the inclined beam through the support frame 7 respectively. Specifically, five adjustment holes are opened on the adjustment arm, and the five adjustment holes form a circle with the same radius centered on the hinge point between the top of the vertical rod and the inclined beam, and two adjacent adjustment holes form an included angle of 11 degrees, according to It is estimated that by adjusting the fixed position of different adjustment holes on the column, the angle between the solar photovoltaic panel and the horizontal plane can be adjusted to ensure the vertical irradiation of solar light, thereby improving the power generation efficiency of the solar photovoltaic panel and increasing the size of the solar photovoltaic panel. of power generation. Preferably, the adjustment hole is a waist-shaped hole. Of course, in a specific embodiment, the fixing hole on the column can also be a waist-shaped hole, so as to facilitate flexible fastening during the application process. In this embodiment, the adjustment holes include a first adjustment hole 5-1, a second adjustment hole 5-2, a third adjustment hole 5-3, a fourth adjustment hole 5-4 and a fifth adjustment hole 5-5, and Between two adjacent adjustment holes, 36 days is used as a time adjustment cycle, wherein, in the fixed state of the first adjustment hole and the column, the corresponding adjusted initial time is the winter solstice day; between the fifth adjustment hole and the column In the fixed state of , the corresponding adjusted initial time is the summer solstice.

In addition, in order to facilitate the adjustment of the adjustment arm, an adjustment rod body 9 is also provided at one end of the adjustment arm. During specific arrangement, the top of the adjusting rod body is provided with a bolt hole, corresponding to the connection hole 10 provided at one end of the adjusting arm, so that the top end of the adjusting rod body is connected by bolts and fixedly installed on one end of the adjusting arm.

When the device is used specifically, the following steps are included:

Step 1: On the day of the winter solstice, turn the adjusting arm through the adjusting rod, so that the first adjusting hole on the adjusting arm is connected with the fixing hole on the column;

Step 2: After 36 days, turn the adjusting arm by adjusting the rod body, so that the second adjusting hole on the adjusting arm is connected with the fixing hole on the column, and adjust and rotate the adjusting arm in turn according to the 36-day adjustment cycle, and then cooperate with the adjusting arm in turn The connection and fixation of the upper adjustment hole and the upper fixing hole of the column makes the third adjustment hole and the fourth adjustment hole cooperate with the fixing hole on the column respectively and connect and fix until the fifth adjustment hole on the adjustment arm is fixed with the fixing hole on the column. At this time, after the fifth adjustment hole is connected and fixed with the fixing hole on the column, the corresponding adjusted initial time is the summer solstice;

Step 3: Turn the adjusting arm in the opposite direction to adjust the cycle in 36 days, turn the adjusting arm in the opposite direction from the fifth adjusting hole through the 36-day adjusting cycle, and cooperate with the adjusting hole on the adjusting arm and the upper fixing of the column in turn The connection and fixation of the holes makes the fourth adjustment hole and the third adjustment hole on the adjustment arm cooperate with the fixing hole on the column respectively and connect and fix until the first adjustment hole on the adjustment arm cooperates with the fixing hole on the column. After the first adjustment hole is connected and fixed with the fixing hole on the column, the corresponding adjusted initial time is the winter solstice day.

Through the use of this device, the angle between the photovoltaic panel and the sun's rays can be manually adjusted, so that the sun's rays are close to the state of vertically irradiating the solar photovoltaic panel, so as to obtain the maximum power generation and improve the power generation efficiency, which is simple and practical. .

Claims (4)

1. A single-column angle-adjustable solar photovoltaic support, characterized in that it includes a support body, and the support body includes a column installed on a reinforced concrete base member, and a vertical pole is connected to the vertical column, and the vertical column The top of the rod is hinged to the inclined beam on which the solar photovoltaic panel is placed, and an angle adjustment unit is arranged on the column. The angle adjustment unit includes an adjustment arm, and an adjustment hole is provided on the adjustment arm. A fixing hole is provided in the vertical direction of the connecting groove, and the adjusting arm runs through the connecting groove, and the adjusting hole and the fixing hole are matched and fixed, wherein, the left and right ends of the adjusting arm are respectively fixedly connected to the inclined beam through the support frame. 2. The single-column angle-adjustable solar photovoltaic support according to claim 1, further characterized in that five adjustment holes are provided on the adjustment arm, and the five adjustment holes form the hinge points between the top of the vertical pole and the inclined beam. is the center of the circle, a circle with the same radius, and two adjacent adjustment holes form an included angle of 11 degrees. 3. The single-column angle-adjustable solar photovoltaic bracket according to claim 1, further characterized in that an adjusting rod is connected to one end of the adjusting arm. 4. The single-column angle-adjustable solar photovoltaic support according to any one of claims 1-3, further characterized in that the adjustment hole adopts a waist-shaped hole, including a first adjustment hole, a second adjustment hole, a second adjustment hole, and a second adjustment hole. The three adjustment holes, the fourth adjustment hole and the fifth adjustment hole, the adjustment period between two adjacent adjustment holes is 36 days, wherein, in the fixed state of the first adjustment hole and the column, the corresponding adjusted initial The time is the winter solstice; in the fixed state of the fifth adjustment hole and the column, the corresponding adjusted initial time is the summer solstice.