CN209881710U - A solar photovoltaic bracket - Google Patents

Abstract

The utility model discloses a solar photovoltaic support, including the support main part, this utility model discloses a set up rotatable gear in one side of telescope tube, gear and rack toothing can drive altitude mixture control pole through rotating handle rotating gear, realizes fast the regulation to photovoltaic board inclination, cooperation work through locating pin and locating hole, realizes the fixed to altitude mixture control pole, can prevent effectively that the altitude mixture control pole slippage from injuring the emergence of unexpected circumstances such as staff by a crashing object, in addition, through being provided with the enhancement dead lever in the middle of the bottom at the photovoltaic fixed plate, but the bulk strength of support main part has further been strengthened, the life of support has been increased, be favorable to popularizing and promoting.

Description

A solar photovoltaic bracket

technical field

The utility model relates to the technical field of mounting brackets, in particular to a solar photovoltaic bracket.

Background technique

Solar photovoltaic power generation system is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. There are two modes of independent operation and grid-connected operation. Independently operating photovoltaic power generation systems require batteries as energy storage devices. They are mainly used in remote areas without grids and areas with scattered populations. The cost of the entire system is high; Save the storage battery, not only can greatly reduce the cost, but also has higher power generation efficiency and better environmental protection performance. The solar photovoltaic support is a special support designed for placing, installing and fixing solar panels in the solar photovoltaic power generation system. The general materials are aluminum alloy, carbon steel and stainless steel. The solar photovoltaic power generation system is as large as the power generation of enterprises, and as small as the power generation of household appliances.

However, some existing solar photovoltaic brackets are mostly installed in a fixed way when in use, which is inconvenient to adjust the angle of the device. For some angle-adjustable brackets, the staff needs to manually extract the telescopic column from the telescopic sleeve, and then use the bolt Fixing, in addition to the risk of slippage of the telescopic column, is very inconvenient, time-consuming and laborious to adjust. Therefore, it is necessary to design an easy-to-adjust solar photovoltaic bracket to solve these problems.

Utility model content

The main purpose of the utility model is to provide a solar photovoltaic bracket, which can effectively solve the problems in the background technology.

In order to achieve the above object, the technical scheme that the utility model takes is:

A solar photovoltaic bracket, comprising a bracket main body, a base plate is fixedly arranged at the bottom of the bracket main body, and a plurality of installation feet are fixedly arranged under the bottom board, each of the installation feet is fixedly connected with the base plate through a support rod, the The right side of the bottom plate is fixedly provided with two telescopic sleeves, and each telescopic sleeve is provided with a height adjustment rod inside, and several positioning holes are evenly spaced on the height adjustment rod. The left side of the adjustment rod is fixedly provided with a rack, the top of the height adjustment rod is fixedly provided with a top beam, and an inclined photovoltaic fixed plate is connected between the bottom plate and the top beam through the first fixing member and the first rotating shaft. The middle position of the bottom of the photovoltaic fixed plate is hinged with one end of the reinforced fixed rod through the second fixed part and the second rotating shaft, and the other end of the reinforced fixed rod is hinged with the movable plate through the second fixed part and the second rotating shaft. The lower part of the plate is fixed with a slider, and the slider is slidably arranged in the slide rail opened on the bottom plate, the movable plate is connected with the bottom plate through fastening screws, and the left side of the telescopic sleeve is fixed with a mounting seat. A gear is installed on the mounting base through a bracket, and the gear is rotationally connected with the bracket through a third rotating shaft. One side of the gear is fixedly provided with a rotating handle, the gear meshes with the rack, and the telescopic sleeve is inserted There are positioning pins.

Preferably, several mounting holes are fixedly arranged on the mounting feet.

Preferably, there are at least two groups of reinforcing fixing rods.

Preferably, the slider is a T-shaped slider, and the slider matches the slide rail.

Preferably, the telescopic sleeve is fixedly provided with a through hole communicating with the positioning hole.

Preferably, the positioning pin matches the positioning hole.

Compared with the prior art, the utility model has the following beneficial effects: the utility model arranges a rotatable gear on one side of the telescopic sleeve, and the gear meshes with the rack, and the gear can be rotated by turning the handle to drive the height adjustment The pole can be raised and lowered to quickly adjust the inclination angle of the photovoltaic panel. Through the cooperation of the positioning pin and the positioning hole, the height adjustment pole can be fixed, which can effectively prevent accidents such as the height adjustment pole slipping off and hurting the staff. In addition, By arranging a reinforcing fixing rod in the middle of the bottom of the photovoltaic fixing plate, the overall strength of the main body of the support can be further enhanced, the service life of the support is increased, and it is beneficial to popularization and promotion.

Description of drawings

Fig. 1 is the overall structure schematic diagram of a kind of solar photovoltaic support of the present utility model;

Fig. 2 is a schematic cross-sectional view of a solar photovoltaic support of the present invention;

Fig. 3 is a schematic diagram of the connection between the positioning pin of the solar photovoltaic bracket and the telescopic sleeve of the utility model;

In the figure: 1. Bracket main body; 2. Bottom plate; 3. Telescopic sleeve; 4. Support rod; 5. Mounting feet; 6. Height adjustment rod; 7. Top beam; 8. Photovoltaic fixing plate; 10, the first rotating shaft; 11, strengthen the fixed rod; 12, the second fixed piece; 13, the second rotating shaft; 14, movable plate; 15, fastening screw; 16, positioning pin; 17, mounting seat; 18, Bracket; 19, the third rotating shaft; 20, gear; 21, turning handle; 22, slider; 23, slide rail; 24, positioning hole; 25, rack.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figure 1-3, a solar photovoltaic support includes a support main body 1, a base plate 2 is fixedly provided at the bottom of the support main body 1, and several mounting feet 5 are fixedly provided under the base plate 2, each of which The mounting feet 5 are all fixedly connected to the base plate 2 through the support rod 4, and the right side of the base plate 2 is fixedly provided with two telescopic sleeves 3, and the inside of each of the telescopic sleeves 3 is provided with a height adjustment rod 6 A plurality of positioning holes 24 are evenly spaced on the height adjustment rod 6, a rack 25 is fixedly arranged on the left side of the height adjustment rod 6, and a top beam 7 is fixedly arranged on the top of the height adjustment rod 6, An inclined photovoltaic fixed plate 8 is connected between the bottom plate 2 and the top beam 7 through the first fixing member 9 and the first rotating shaft 10, and the middle position of the bottom of the photovoltaic fixing plate 8 is passed through the second fixing member 12 and the second rotating shaft 13 is hinged with one end of the reinforced fixed rod 11, and the other end of the reinforced fixed rod 11 is hinged with the movable plate 14 through the second fixed member 12 and the second rotating shaft 13, and a slider 22 is fixedly arranged below the movable plate 14, The slide block 22 is slidably arranged in the slide rail 23 provided on the bottom plate 2, the movable plate 14 is connected with the bottom plate 2 through fastening screws 15, and the left side of the telescopic sleeve 3 is fixedly provided with a mounting seat 17, so that A gear 20 is mounted on the mounting seat 17 through a bracket 18, and the gear 20 is rotationally connected with the bracket 18 through a third rotating shaft 19. One side of the gear 20 is fixedly provided with a rotating handle 21, and the gear 20 and the rack 25 Engagement, the positioning pin 16 is inserted on the telescopic sleeve 3 .

In this embodiment, preferably, the mounting feet 5 are fixedly provided with several mounting holes.

In this embodiment, preferably, at least two groups of the reinforcing fixing rods 11 are provided.

In this embodiment, preferably, the slider 22 is a T-shaped slider, and the slider 22 matches the slide rail 23 .

In this embodiment, preferably, the telescopic sleeve 3 is fixedly provided with a through hole communicating with the positioning hole 24 .

In this embodiment, preferably, the positioning pin 16 matches the positioning hole 24 .

It should be noted that the utility model is a solar photovoltaic support. When using this kind of solar photovoltaic support, first install the main body 1 of the support on the cement base through the mounting feet 5 provided at the bottom, and then adjust the photovoltaic support according to the actual situation. The inclination angle of the fixed plate 8, when the gear 20 is turned clockwise, the gear 20 drives the rack 25 to move downward, thereby causing the height adjustment rod 6 to descend, and when the gear 20 is turned counterclockwise, the gear 20 drives the rack 25 to move upward, As a result, the height adjustment rod 6 rises, and then through the action of the first rotating shaft 10, the angle of the photovoltaic fixing plate 8 is adjusted when the height adjustment rod 6 moves up and down. After reaching the designated position, the positioning pin 16 is inserted for positioning Just inside the hole 24, simple and fast, after the angle is adjusted, use the fastening screw 15 to fix the reinforced fixing rod 11 and get final product.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a solar photovoltaic support, includes support main part (1), its characterized in that: the fixed bottom plate (2) that is provided with in bottom of support main part (1), the fixed a plurality of installation foot (5) that is provided with in below of bottom plate (2), every installation foot (5) all are through bracing piece (4) and bottom plate (2) fixed connection, the fixed two telescopic sleeves (3) that are provided with in right side of bottom plate (2), every telescopic sleeve (3) inside all overlaps and is equipped with altitude mixture control pole (6), the even a plurality of locating hole (24) that is provided with in interval on altitude mixture control pole (6), the fixed rack (25) that is provided with in left side of altitude mixture control pole (6), the fixed back timber (7) that is provided with in top of altitude mixture control pole (6), be connected with the photovoltaic fixed plate (8) of slope through first mounting (9) and first pivot (10) between bottom plate (2) and back timber (7), the bottom intermediate position of photovoltaic fixed plate (8) is through second pivot (12) and second pivot (13) ) Is hinged with one end of a reinforcing fixed rod (11), the other end of the reinforcing fixed rod (11) is hinged with a movable plate (14) through a second fixed piece (12) and a second rotating shaft (13), a slide block (22) is fixedly arranged below the movable plate (14), the slide block (22) is arranged in a slide rail (23) arranged on the bottom plate (2) in a sliding way, the movable plate (14) is connected with the bottom plate (2) through a fastening screw (15), a mounting seat (17) is fixedly arranged at the left side of the telescopic sleeve (3), a gear (20) is arranged on the mounting seat (17) through a bracket (18), the gear (20) is rotationally connected with the bracket (18) through a third rotating shaft (19), one side of the gear (20) is fixedly provided with a rotating handle (21), the gear (20) is meshed with the rack (25), and the telescopic sleeve (3) is inserted with a positioning pin (16).

2. The solar photovoltaic support of claim 1, wherein: the mounting feet (5) are fixedly provided with a plurality of mounting holes.

3. The solar photovoltaic support of claim 1, wherein: the reinforcing fixing rods (11) are at least provided with two groups.

4. The solar photovoltaic support of claim 1, wherein: the sliding block (22) is a T-shaped sliding block, and the sliding block (22) is matched with the sliding rail (23).

5. The solar photovoltaic support of claim 1, wherein: the telescopic sleeve (3) is fixedly provided with a through hole communicated with the positioning hole (24).

6. The solar photovoltaic support of claim 1, wherein: the positioning pin (16) is matched with the positioning hole (24).