Solar concentrating device with adjustable sun-oriented directions

Abstract

The invention relates to a solar concentrating device with adjustable sun-oriented directions, comprising a concentrating wafer unit, a foot stool unit and a steering control unit, wherein the concentrating wafer unit is provided with a rack body and a plurality of concentrating wafers arranged on the rack body; the foot stool unit is provided with a plurality of separated foot stools; each foot stool is provided with a bottom end and a top end which are opposite to each other; a bearing plate is arranged between the top ends; a hollow bowl-shaped support body is arranged in the bearing plate; the steering control unit is provided with a sphere which is supported in the hollow bowel-shaped support body; an axial tube penetrates through the center of the sphere and the center of the rack body fixedly arranged on the concentrating wafer unit; and a steering control mechanism is arranged between the sphere and the hollow bowel-shaped support body and used for controlling the direction ofthe sphere and enabling the sphere to face the sun at any time.

Description

technical field [0001] The invention relates to a solar light collecting device, in particular to a solar light collecting device capable of adjusting the sunward direction. Background technique [0002] According to the solar light collection device, the light collection chip absorbs the light energy of the sun, and then converts the light energy into electrical energy. [0003] The solar concentrating device is generally installed in a place where sunlight is easily irradiated, such as on a platform on the roof of a building. A general solar light collecting device usually includes a frame and a plurality of light collecting chips arranged on the frame. Because the sun's rays have a certain angle of exposure to the earth's surface, for example, China Taiwan is located near 23 degrees north latitude, so the sun shines on China Taiwan in a direction of about 23 degrees; therefore, in terms of China Taiwan's geographical location, the solar energy collection device The fram...

AI Technical Summary

Problems solved by technology

[0005] And the existing known solar light collecting device is fixed, although its frame maintains the elevation angle state of for example 23 degrees, but it can't turn, and can't change the direction that the frame faces the sun along with the direction of the sun, thus Its light gathering effect is not good

That is to say, the frame body of the existing known solar energy concentrating device is fixedly facing a certain direction, such as facing the east. Its front faces the sun, so it can effectively absorb the sun's light energy; however, as time progresses, the corresponding direction between the sun and the earth also gradually changes, for example, in the afternoon, the sun has gradually changed to be located on the earth At this moment, the frame body and the light-collecting chip on the east face of the existing known solar light-collecting device cannot face the sun with its front, and its front is effective because of its deviation from the direction of the sun. The light-gathering area is relatively reduced, so the light-gathering effect of solar energy is not good

[0006] This shows that the above-mentioned existing solar light collecting device obviously still has inconvenience and defects in structure and use, and needs to be further improved urgently.

In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general product has no suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. Urgent problem

Images