CN201601135U - Adjustable support mechanism for solar panel bracket - Google Patents

Abstract

The utility model discloses an adjustable supporting mechanism of a solar panel support rack, which comprises a base and a support rod. One end of the support rod is arranged on the base via an oil cylinder, while the other end is fixed on the base via a support, the end portions of the support rod are connected with a speed reducer and a step motor, and the oil cylinder is in sliding engagement with the base via a sliding rail thereon. The adjustable supporting mechanism is capable of adjusting support rack angle according to changes of outside environment, leading a solar assembly to furthest absorb solar energy, and using a high-precision automatic tracking system for tracking when change of solar illumination intensity reaches the maximum, and improving annual output energy by approximately 4%.

Description

Adjustable support mechanism for solar panel bracket

technical field

The utility model belongs to the field of solar energy supports, in particular to an adjustable support mechanism for a solar battery panel support used for adjusting the solar battery panel support.

Background technique

As a green energy, solar energy has been widely used in power generation, heating and other fields. Now the general support system can be divided into fixed solar support system, single-axis tracking system and double-axis tracking system. The fixed solar bracket system has a simple structure and high reliability, but because the inclination angle of the components cannot be adjusted, the annual power generation efficiency is relatively low, and the angle of the bracket can only be adjusted manually, but there are many disadvantages in manual adjustment, for example, it cannot be adjusted frequently. The power generation rate and the quarterly power generation rate are relatively low.

Utility model content

The purpose of the utility model is to provide an adjustable support mechanism for a solar battery panel bracket that can be automatically adjusted.

In order to achieve the above object, the technical scheme adopted by the utility model is as follows: the utility model comprises a base and a support rod, one end of the support rod is arranged on the base through an oil cylinder, and the other end is fixed on the base through a support, and the support rod The end is connected with a reducer and a stepping motor, and the oil cylinder slides with the base through a slide rail on the base.

Preferably, one end of the slide rail is provided with a hydraulic cylinder, and the lever of the hydraulic cylinder is fixedly connected with the end of the oil cylinder.

Preferably, the support rod is arranged on the end of the oil cylinder and the support through a sleeve bearing.

Compared with the prior art, the utility model has the advantages that: the stepper motor and the speed reducer in the adjustable support mechanism of the solar panel support can make the support rod rotate by itself, the oil cylinder can adjust one end of the support rod up and down, and the hydraulic cylinder The support bar can be adjusted to move left and right on the slide rail. The above three forms of adjustment can be used at the same time, so that the support bar can adjust the bracket of the solar panel in multiple directions. The utility model has the advantage that the bracket can be adjusted according to the change of the external environment. The angle makes the solar modules absorb solar energy to the greatest extent, and when the intensity of sunlight changes greatly, it can be tracked by a high-precision automatic tracking system, and the annual power generation can be increased by about 4%.

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing and specific implementation;

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

Among the figure, 1, base, 2, reducer, 3, stepper motor, 4, support rod, 5, sleeve bearing, 6, support, 7, oil cylinder, 8, hydraulic cylinder, 9, slide rail.

Detailed ways

As shown in Figure 1, the adjustable support mechanism of the solar panel support has a base 1, one end of the base 1 is provided with a slide rail 9, and the other end is provided with a support 6, and one end of the support rod 4 is fixed on an oil cylinder through a sleeve bearing 5. 7, the other end is fixed on the support 6 through the sleeve bearing 5, and the oil cylinder 7 is slidingly fitted on the slide rail 9, and a hydraulic cylinder 8 is arranged on the slide rail 9, and the lever of the hydraulic cylinder 8 is fixedly connected with the oil cylinder 7 to support The end of the rod 4 is provided with a reducer 2 and a stepping motor 3 .

During work, the reducer 2 and the stepper motor 3 can allow the support rod 4 to rotate itself, and the stretching of the lever of the oil cylinder 7 can make the supporting part of the support rod 4 carry out vertical adjustment up and down, and the hydraulic cylinder 8 can carry out a horizontal adjustment to the oil cylinder 7.

Claims (3)

1. solar-cell panel support adjustable support mechanism, it is characterized in that: comprise pedestal (1) and support bar (4), support bar (4) one ends are located on the pedestal (1) by oil cylinder (7), the other end is fixed on the pedestal (1) by bearing (6), support bar (4) end is connected with reductor (2) and stepping motor (3), and described oil cylinder (7) is slidingly matched by slide rail (9) on the pedestal (1) and pedestal (1).

2. solar-cell panel support adjustable support according to claim 1 mechanism, it is characterized in that: described slide rail (9) one ends are provided with a hydraulic cylinder (8), and the lever of this hydraulic cylinder (8) is fixedlyed connected with oil cylinder (7) end.

3. solar-cell panel support adjustable support according to claim 1 mechanism, it is characterized in that: described support bar (4) is located on oil cylinder (7) end and the bearing (6) by sleeve bearing (1) 5.

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