CN222107830U

CN222107830U - Adjustable photovoltaic bracket

Info

Publication number: CN222107830U
Application number: CN202323375853.7U
Authority: CN
Inventors: 马春; 王正心; 张帅; 朱健
Original assignee: Hongxu Jiangsu New Energy Co ltd
Current assignee: Hongxu Jiangsu New Energy Co ltd
Priority date: 2023-12-12
Filing date: 2023-12-12
Publication date: 2024-12-03
Anticipated expiration: 2033-12-12

Abstract

The utility model relates to the field of photovoltaic supports, in particular to an adjustable photovoltaic support, which comprises a fixed frame for placing a plurality of photovoltaic plates and two supporting mechanisms for supporting the fixed frame, wherein a rotating shaft is rotatably arranged between the upper ends of the two supporting mechanisms, the fixed frame is fixedly arranged on the rotating shaft, and the supporting mechanisms comprise bases arranged on the ground. The utility model discloses the interval between support column and the spliced pole is adjustable, can shorten the interval between support column and the spliced pole in advance for the height of whole support is in the state of relative reduction, need not lifting device just can install the photovoltaic board on the fixed frame through the mode of manual handling directly, after installing all photovoltaic boards on the fixed frame again, can resume the height of support to predetermineeing highly, and the installation is more convenient, can overlap throughout the seal cover simultaneously and establish the surface at the support column, seals the protection to the screw thread on spliced pole surface, reduces the rusty risk of corruption.

Description

Photovoltaic support with adjustable

Technical Field

The utility model relates to the field of photovoltaic brackets, in particular to an adjustable photovoltaic bracket.

Background

At present, a photovoltaic bracket is an important component part in a solar photovoltaic system and is used for supporting and fixing a photovoltaic array formed by photovoltaic panels. The photovoltaic bracket is generally made of aluminum alloy or galvanized steel materials and has the characteristics of weather resistance, corrosion resistance, stability and the like.

When the existing solar photovoltaic panels are installed and paved, the photovoltaic supports are installed at the proper positions, then the solar photovoltaic panels are installed on the photovoltaic supports, but the heights of the supports are higher than the heights of normal persons, so that after the photovoltaic supports are installed, the photovoltaic panels are paved on the supports by means of hoisting tools, the efficiency is reduced while the installation is inconvenient, and therefore, an adjustable photovoltaic support is needed.

Disclosure of utility model

In order to solve the technical problems, the utility model provides the following technical scheme that the adjustable photovoltaic support comprises a fixed frame used for placing a plurality of photovoltaic panels and two supporting mechanisms used for supporting the fixed frame, a rotating shaft is rotatably arranged between the upper ends of the two supporting mechanisms, the fixed frame is fixedly arranged on the rotating shaft, the supporting mechanism comprises a base arranged on the ground, a support column is fixedly arranged on the upper part of the base, a sealing sleeve is movably sleeved on the upper surface of the support column, an adjusting column is fixedly arranged on the inner wall of the upper part of the sealing sleeve, the bottom end of the adjusting column is in threaded connection with the upper part of the support column, a connecting column is rotatably connected to the upper part of the sealing sleeve, and the connecting column is rotatably connected with one end of the rotating shaft.

Preferably, slots are formed in four corners of the upper surface of the base, and bolts are movably inserted into the four slots.

Preferably, a wheel disc is fixedly arranged on the upper end surface of the sealing sleeve.

Preferably, a sealing strip is arranged on the inner wall of the bottom end port of the sealing sleeve, and the sealing strip is movably sleeved on the surface of the supporting column.

Preferably, the two sides of the fixing frame are symmetrically and rotatably provided with connecting plates, one ends of the four connecting plates are provided with lantern rings, positioning columns are sleeved in the lantern rings, locking bolts are arranged on the outer walls of the lantern rings in a threaded mode, and one ends of the locking bolts are in butt joint with the positioning columns.

Preferably, the bottom ends of the bolt and the positioning column are both provided with a cone shape.

By means of the technical scheme, the utility model provides the adjustable photovoltaic bracket, which has at least the following beneficial effects:

1. This photovoltaic support with adjustable, set up the support column, the seal cover, adjust post, spliced pole and fixed frame, the interval between support column and the spliced pole is adjustable, can shorten the interval between support column and the spliced pole in advance, make the height of whole support be in the state of reducing relatively, need not lifting device just can install the photovoltaic board on fixed frame through the mode of manual handling directly, after installing all photovoltaic boards on fixed frame again, can resume the height of support to predetermineeing the height, it is more convenient to install, can overlap the surface at the support column all the time through the seal cover simultaneously, seal protection is carried out to the screw thread on spliced pole surface, reduce the risk of corroding rust.

2. This photovoltaic support with adjustable still sets up connecting plate, lantern ring and reference column, and the fixed frame rotates through the pivot and sets up between two supporting mechanism for the whole angle that can be different according to regional different seasons illumination condition to the photovoltaic board is adjusted, improves solar energy absorption efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application.

In the drawings:

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic view of the external structure of the supporting mechanism of the present utility model;

FIG. 3 is a schematic view of a support mechanism of the present utility model in front cross-section;

fig. 4 is an enlarged schematic view of the portion a in fig. 1.

The device comprises a fixing frame, a supporting mechanism, a base, a supporting column, a sealing sleeve, a regulating column, a connecting column, a rotating shaft, a bolt, a wheel disc, a connecting plate, a collar, a positioning column, a locking bolt and a locking bolt, wherein the fixing frame, the supporting mechanism, the base, the supporting column, the sealing sleeve, the regulating column, the connecting column and the locking bolt are arranged in the figure 1, the fixing frame, the supporting frame, the base, the supporting column, the sealing sleeve, the regulating column, the connecting column and the locking bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an adjustable photovoltaic bracket, which comprises a fixed frame 1 used for placing a plurality of photovoltaic plates and two supporting mechanisms 2 used for supporting the fixed frame 1, wherein a rotating shaft 3 is rotatably arranged between the upper ends of the two supporting mechanisms 2, the fixed frame 1 is welded on the rotating shaft 3, the supporting mechanisms 2 comprise a base 201 fixed on the ground, a support column 202 is welded on the upper part of the base 201, a sealing sleeve 203 is movably sleeved on the upper surface of the support column 202, an adjusting column 204 is fixedly arranged on the inner wall of the upper part of the sealing sleeve 203, the bottom end of the adjusting column 204 is in threaded connection with the upper part of the support column 202, the adjusting column 204 rotates along with the sealing sleeve 203, a connecting column 205 is rotatably connected to the upper part of the sealing sleeve 203, the connecting column 205 can be kept motionless when the sealing sleeve 203 rotates, the distance between the support column 205 and one end of the rotating shaft 3 is adjustable, the distance between the support column 202 and the connecting column 205 can be shortened in advance, the height of the whole bracket is in a relatively reduced state, the lifting device can be used for directly installing the photovoltaic plate on the fixed frame 1 in a mode of fixing the sealing sleeve 202 through manual carrying, and the surface of the sealing sleeve can be more convenient to reduce the risk, and the corrosion risk can be reduced;

Slots are formed in four corners of the upper surface of the base 201, and bolts 4 are movably inserted into the four slots, so that the firmness of the base 201 is improved, and the risk of collapse of the bracket is reduced;

The wheel disc 5 is welded on the upper end surface of the sealing sleeve 203, so that the adjusting column 204 in the sealing sleeve 203 can be rotated conveniently;

A sealing strip is arranged on the inner wall of the bottom end port of the sealing sleeve 203, the sealing strip is movably sleeved on the surface of the supporting column 202, the sealing sleeve 203 and the supporting column 202 are sealed, and the situation that the interior of the sealing sleeve 203 enters humid air to corrode threads on an adjusting column 204 in the sealing sleeve 203 is avoided;

Connecting plates 6 are symmetrically and rotatably arranged on two side surfaces of the fixed frame 1, lantern rings 7 are arranged at one ends of the four connecting plates 6, positioning columns 8 are sleeved in the lantern rings 7, locking bolts 9 are arranged on the outer walls of the lantern rings 7 in a threaded mode, one ends of the locking bolts 9 are abutted to the positioning columns 8, the angle of the fixed frame 1 can be adjusted according to requirements, and the photovoltaic panel can absorb solar energy fully;

The bottom ends of the bolt 4 and the positioning column 8 are all provided with conical shapes, so that the bolt is convenient to be inserted into the ground for fixation.

In this scheme, when using, firstly, fix the subaerial in predetermineeing through base 201 and bolt 4, after installing pivot 3 and fixed frame 1, forward rotation two carousels simultaneously, make the seal cover 203 drive inside adjusting column 204 and rotate relative support column 202 through rotatory rim plate 5, make the interval between support column 202 and the adjusting column 204 shorten, thereby make holistic height reduction, until the support reduces to suitable manual mounted position back, the workman just installs a piece of photovoltaic board in fixed frame 1 through the mode of manual transport this moment, after the installation is finished, two rim plates 5 are reversed simultaneously, just can promote the photovoltaic board to predetermineeing the height, and can adjust as required at the angle of fixed frame 1, after fixed frame 1 rotates suitable angle through pivot 3, with the lantern ring 7 cover on connecting plate 6 at the surface of reference column 8, then insert the reference column 8 underground, finally fix the lantern ring 7 on the surface of reference column 8 through the locking bolt 9 on the lantern ring 7, the completion is to the angle regulation of fixed frame 1, can loosen locking bolt 9 as required and can be fixed by different angle regulation promptly as required.

It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable photovoltaic support, comprising a fixed frame (1) for placing a plurality of photovoltaic panels and two supporting mechanisms (2) for supporting the fixed frame (1), characterized in that a rotating shaft (3) is rotatably arranged between the upper ends of the two supporting mechanisms (2), and the fixed frame (1) is fixed on the rotating shaft (3);

The support mechanism (2) comprises a base (201) arranged on the ground, a support column (202) is fixedly arranged on the upper part of the base (201), a sealing sleeve (203) is movably sleeved on the upper surface of the support column (202), an adjustment column (204) is fixedly arranged on the upper inner wall of the sealing sleeve (203), the bottom end of the adjustment column (204) is threadedly connected to the upper part of the support column (202), and the upper part of the sealing sleeve (203) is rotatably connected to a connecting column (205), and the connecting column (205) is rotatably connected to one end of the rotating shaft (3).

2. An adjustable photovoltaic bracket according to claim 1, characterized in that slots are provided at four corners of the upper surface of the base (201), and pins (4) are movably inserted into the four slots.

3. An adjustable photovoltaic bracket according to claim 1, characterized in that a wheel disc (5) is fixedly provided on the upper end surface of the sealing sleeve (203).

4. An adjustable photovoltaic bracket according to claim 1, characterized in that a sealing strip is provided on the inner wall of the bottom end port of the sealing sleeve (203), and the sealing strip is movably sleeved on the surface of the support column (202).

5. An adjustable photovoltaic bracket according to claim 2, characterized in that: connecting plates (6) are symmetrically arranged on both sides of the fixing frame (1), one end of each of the four connecting plates (6) is provided with a ring (7), a positioning column (8) is sleeved inside the ring (7), and a locking bolt (9) is threadedly arranged on the outer wall of the ring (7), and one end of the locking bolt (9) is in contact with the positioning column (8).

6. An adjustable photovoltaic bracket according to claim 5, characterized in that the bottom ends of the latch (4) and the positioning column (8) are both provided with a conical shape.