CN-224218327-U - Adjustable side pressure device of photovoltaic module

Abstract

The utility model relates to the technical field of photovoltaic accessories and discloses an adjustable side pressure device of a photovoltaic assembly, which comprises a connecting piece, wherein an upper side pressure plate is bolted to one side of the connecting piece, a lower supporting plate is arranged in the connecting piece, the upper side pressure plate and the lower supporting plate are respectively fixed at the top and the bottom of the photovoltaic plate under the adjusting action of an adjusting bolt, after the photovoltaic assembly is installed on a track installation piece and a track, the adjusting bolt is not required to be detached for adjustment, carrying is not required, the condition of friction between the photovoltaic plate and the track is not required, the position of the lower supporting plate is adjusted through the adjusting bolt, the distance between the lower supporting plate and the upper side pressure plate can be adjusted according to different thicknesses of the photovoltaic plate, after adjustment, the contact areas of the upper side pressure plate, the connecting piece and the lower supporting plate and the photovoltaic plate are not reduced, and the stability after adjustment is not changed.

Inventors

• CHEN KEXIAN

Assignees

• 山东欣赛建设工程有限公司

Dates

Publication Date

20260508

Application Date

20250314

Claims (6)

1. 1. The utility model provides an adjustable side pressure device of photovoltaic module, includes connecting piece (1), its characterized in that, one side bolt of connecting piece (1) has upper side pressure board (2), the inside of connecting piece (1) is equipped with down supports tight board (3), the inside threaded connection of supporting tight board (3) down has adjusting bolt (4), the bottom of connecting piece (1) is equipped with track installed part (5), the top of track installed part (5) is embedded has bearing (6), the inside rotation of bearing (6) has cup jointed draw-in bar (7), draw-in groove (8) with draw-in bar (7) joint have been seted up to the bottom of adjusting bolt (4), one side bolt of track installed part (5) have with adjusting bolt (4) cover set up mounting (9).
2. 2. The device for adjusting the side pressure of the photovoltaic module according to claim 1, wherein the front surface of the track installation piece (5) is bolted with a limiting piece (10), and the internal thread of the limiting piece (10) is connected with a limiting bolt (11).
3. 3. The device for adjusting the lateral pressure of the photovoltaic module according to claim 1, wherein the bottom of the upper lateral pressure plate (2) and the top of the lower abutting plate (3) are respectively provided with a toothed groove.
4. 4. The device for adjusting side pressure of a photovoltaic module according to claim 1, wherein a guide groove (12) is formed on one side of the connecting piece (1), and the inside of the guide groove (12) is in sliding connection with the surface of the lower abutting plate (3).
5. 5. The device for adjusting side pressure of a photovoltaic module according to claim 1, wherein the lower supporting plate (3) is internally and slidably connected with a guide rod (13), and the top end and the bottom end of the guide rod (13) are bolted with the connecting piece (1).
6. 6. The device for adjusting the side pressure of the photovoltaic module according to claim 1, wherein a gasket (14) is arranged at the top of the fixing piece (9), and the inside of the gasket (14) is sleeved with the surface of the adjusting bolt (4).

Description

Adjustable side pressure device of photovoltaic module Technical Field The utility model belongs to the technical field of photovoltaic accessories, and particularly relates to an adjustable side pressure device of a photovoltaic module. Background A photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight and is composed of thin solid photovoltaic cells made almost entirely of semiconductor material (e.g., silicon). In order to mount the photovoltaic panel assembly on the track, the lateral pressure limiting is carried out on the photovoltaic panel of the photovoltaic assembly through the lateral pressure device; At present, the patent number CN216564995U discloses a photovoltaic adjustable side pressure assembly, which comprises a side pressure plate, a track installation part, a cushion block and a fixing part, wherein the side pressure plate is provided with an arc-shaped concave part, a pressing part positioned at one side of the arc-shaped concave part, a butt joint part positioned at the other side of the arc-shaped concave part and a yielding hole positioned in the arc-shaped concave part, the cushion block is assembled in the arc-shaped concave part and is provided with an arc bottom surface matched with the arc-shaped concave part and a connecting hole corresponding to the yielding hole, and the fixing part sequentially penetrates through the connecting hole of the cushion block and the yielding hole of the arc-shaped concave part and is fixedly connected with the track installation part, and the fixing part and the yielding hole are in clearance fit. The photovoltaic adjustable side pressure component can be adjusted in a certain range according to the actual height so as to compress the solar panel. In summary, the above-mentioned prior art satisfies the side pressure of the photovoltaic panel and can adapt to the adjustment of the photovoltaic panel with a certain size, but the side pressure piece for the side pressure photovoltaic panel needs to swing in the adjustment process, the contact area between the side pressure part of the side pressure piece for contacting the photovoltaic panel and the photovoltaic panel after swinging can be reduced, so that the stability of the side pressure of the photovoltaic panel can be relatively reduced after the adjustment, and the top of the photovoltaic panel is pressed by the above-mentioned prior art, and the bottom of the photovoltaic panel does not have a corresponding limit structure, so that the photovoltaic module can be directly limited on the track by the side pressure, which is unfavorable for the position adjustment of the photovoltaic module, if the fixing bolt is required to be disassembled after the installation, the photovoltaic module is lifted, and if the fixing bolt is loosened to adjust the photovoltaic module, the photovoltaic module can cause friction between the photovoltaic module and the track. Disclosure of Invention The utility model aims to provide an adjustable side pressure device of a photovoltaic module, which has the advantages of good stability of the stable side pressure and convenience in position adjustment, and solves the problems that the side pressure stability of the side pressure device of the photovoltaic module is reduced and the side pressure of the photovoltaic module is inconvenient to adjust after the side pressure of the photovoltaic module is adjusted according to the thickness of the photovoltaic panel. The technical aim of the utility model is achieved through the following technical scheme that the photovoltaic module adjustable side pressure device comprises a connecting piece, wherein an upper side pressure plate is bolted to one side of the connecting piece, a lower abutting plate is arranged in the connecting piece, an adjusting bolt is connected to the inner thread of the lower abutting plate, a track mounting piece is arranged at the bottom of the connecting piece, a bearing is embedded in the top of the track mounting piece, a clamping rod is sleeved in the bearing in a rotating mode, a clamping groove clamped with the clamping rod is formed in the bottom end of the adjusting bolt, and a fixing piece sleeved with the adjusting bolt is bolted to one side of the track mounting piece. The technical scheme is that the upper side pressing plate and the lower abutting plate are arranged, the upper side pressing plate and the lower side pressing plate can be synchronously fixed, the position of the photovoltaic module can be conveniently adjusted after the photovoltaic module is fixed during pressure measurement, and the condition that the contact area is reduced after adjustment according to the photovoltaic panels with different thicknesses is avoided by arranging the adjusting bolts, the lower abutting plate and the upper side pressing plate in a vertical sliding mode. The utility model is further characterized in that the front surface of the tra