CN206272549U - A rainproof solar mount that's easy to nail to the wall - Google Patents

Abstract

The utility model discloses a rain-proof solar bracket conveniently nailed on the wall, which comprises a photovoltaic panel installation frame, a diagonal brace, a support plate and an electric cylinder. A bearing seat is welded on the inner surface of the mounting frame, and a rotating shaft is arranged under the bearing seat, and the rotating shaft passes through the through hole at the end of the diagonal strut to connect the bearing. Fixed in the hinged seat, the hinged seat is welded on the support plate, the middle part of the inner side of the photovoltaic panel mounting frame is welded with a rotating seat, the rotating seat is connected with the telescopic rod of the electric cylinder through a pivot pin, and the bottom end of the electric cylinder rotates the pivot pin through the cylinder Connect the support plate, the bottom of the photovoltaic panel mounting frame is equipped with a rain sensor, the rainproof solar bracket that is easy to nail on the wall, it is convenient to adjust the position of the photovoltaic panel mounting frame, the assembly is convenient and fast, and the solar photovoltaic panel is automatically activated retract.

Description

A rainproof solar mount that's easy to nail to the wall

technical field

The utility model relates to the technical field of solar energy brackets, in particular to a rainproof solar energy bracket which is convenient to be nailed on the wall.

Background technique

With the increasingly tense energy supply, the application field of solar photovoltaic power generation as a new type of energy is expanding day by day. At present, fixed solar brackets are widely used in the construction of solar photovoltaic power generation systems, and fixed solar brackets are usually installed on the roof or on the vast outdoor ground. The inclination angle of the plane of the solar module cannot be adjusted, and the angle of the solar module cannot be adjusted according to the change of the sun angle, which is not conducive to giving full play to the lighting efficiency of the solar module, so the power generation efficiency of the solar module cannot be maximized. Especially in rainy weather, the solar modules are exposed on the roof or on the vast ground without shelter. Long-term washing by rainwater will cause damage to the solar photovoltaic modules. Automatic retraction in rainy days cannot be realized, which reduces the service life of the solar photovoltaic modules.

Utility model content

The purpose of this utility model is to provide a kind of rainproof solar energy support that is convenient to be nailed on the wall, to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A rainproof solar bracket that is easy to nail on the wall, including a photovoltaic panel installation frame, a diagonal brace, a support plate and an electric cylinder. The bearing seat is welded, and bearing parts are installed at both ends of the bearing seat. The two bearing parts are on the same axis. There is a rotating shaft under the bearing seat. The through hole at the bottom end is pierced with a pole, which is fixed in the hinged seat, and the hinged seat is welded on the support plate. The middle part of the inner side of the photovoltaic panel mounting frame is welded with a rotating seat, and the rotating seat and the telescopic rod of the electric cylinder pass through Shaft pin connection, the bottom end of the electric cylinder is connected to the support plate through the cylinder rotating shaft pin, the two ends of the support plate are welded with a fixing frame, the end of the fixing frame is provided with a bolt fixing hole, and an expansion bolt is arranged in the bolt fixing hole, the photovoltaic The rain sensor is mounted on the bottom of the plate mount.

As a further solution of the utility model: the rotating shaft is arranged on the axis of the bearing part.

As a further solution of the utility model: the upper part of the hinge seat is provided with an arc-shaped groove, and the bottom end of the diagonal strut is rotatably arranged in the arc-shaped groove.

As a further solution of the present invention: the support plate on the upper side of the hinge seat is provided with a diagonal strut receiving groove, and the diagonal strut receiving groove is arranged under the diagonal strut and has the same length as the diagonal strut.

As a further solution of the utility model: the shaft pin is fixed in the rotating seat through the through hole at the end of the telescopic rod of the electric cylinder.

As a further solution of the utility model: the support plate is provided with a cylinder storage groove, the cylinder rotating shaft pin is arranged at the upper end of the cylinder storage groove, and the length of the cylinder storage groove is greater than the length of the electric cylinder.

As a further solution of the present invention: the included angle between the photovoltaic panel mounting frame and the support plate is 0-60°.

As a further solution of the utility model: the outer surface of the fixed frame is equidistantly provided with a number of limit grooves, and the two ends of the inner surface of the photovoltaic panel mounting frame are provided with a number of positioning protrusions, and the number and position of the positioning protrusions are consistent with the limit grooves. There is a one-to-one correspondence between the number and position of the slots.

Compared with the prior art, the beneficial effect of the utility model is: the rainproof solar bracket conveniently nailed on the wall has reasonable structural design, convenient assembly and use, and facilitates the realization of photovoltaic power through the elongation or contraction of the electric cylinder. The panel mounting frame is extended upwards or placed parallel to the support plate, which is convenient for the adjustment of the position of the photovoltaic panel mounting frame; it is convenient to fix the mounting frame on the wall through expansion bolts, which is convenient and quick to assemble, takes up a small space, and realizes reasonable use of space; through rainwater The sensor detects the weather in real time. In rainy weather, the solar photovoltaic panel is installed parallel to the wall so that it can be easily covered by the eaves to prevent damage to the solar photovoltaic panel and realize the automatic retraction of the solar photovoltaic panel.

Description of drawings

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

Fig. 2 is a schematic diagram of the structure of the hinged seat in the utility model.

Fig. 3 is a structural schematic diagram of a photovoltaic panel mounting frame in the present invention.

Fig. 4 is a structural schematic diagram of the intermediate shaft of the utility model.

Fig. 5 is a structural schematic diagram of the bearing seat in the utility model.

In the figure: 1-solar photovoltaic panel, 2-photovoltaic panel mounting frame, 3-positioning protrusion, 4-rain sensor, 5-bolt fixing hole, 6-limiting groove, 7-fixing frame, 8-hinge seat, 9-Slant strut, 10-Support plate, 11-Slant strut storage groove, 12-Cylinder pivot pin, 13-Cylinder storage groove, 14-Electric cylinder, 15-Bearing parts, 16-Rotation shaft, 17-Bearing seat , 18-swivel seat, 19-strut, 20-arc groove, 21-expansion bolt.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 5. In the embodiment of the present invention, a rainproof solar bracket that is convenient to nail on the wall includes a photovoltaic panel mounting frame 2, a diagonal brace 9, a support plate 10 and an electric cylinder 14. The photovoltaic panel A solar photovoltaic panel 1 is laid on the outer surface of the panel mounting frame 2, and the solar photovoltaic panel 1 is arranged on the outer surface of the photovoltaic panel mounting frame 2 to be convenient to receive sunlight. Bearings 15 are installed at both ends, and the two bearings 15 are on the same axis. A rotating shaft 16 is provided below the bearing seat 17. The rotating shaft 16 passes through the through hole at the end of the diagonal strut 9 to connect the bearings 15. The rotating shaft 16 is arranged on the bearing. On the axis of component 15, when the photovoltaic panel mounting frame 2 or the diagonal strut 9 needs to rotate around the rotating shaft 16, the rotating shaft 16 rotates in the through hole at the end of the diagonal strut 9, so as to facilitate the rotation of the diagonal strut 9 around the rotating shaft 16. The rotating shaft 16 rotates relative to the bearing seat 17 through the bearing member 15 , so as to realize the rotation of the photovoltaic panel mounting frame 2 around the rotating shaft 16 .

The through hole at the bottom end of the diagonal strut 9 is pierced with a pole 19, the pole 19 is fixed in the hinge seat 8, the hinge seat 8 is welded on the support plate 10, and the upper part of the hinge seat 8 is provided with an arc-shaped groove 20. The bottom end of the strut 9 is rotated and arranged in the arc groove 20, and the support plate 10 on the upper side of the hinge seat 8 is provided with a diagonal strut receiving groove 11, and the diagonal strut receiving groove 11 is arranged below the diagonal strut 9 and has the same length as the diagonal strut. The lengths of the struts 9 are equal, and when the bottom ends of the diagonal struts 9 rotate around the poles 19, the bottom ends of the diagonal struts 9 slide in the arc-shaped groove 20, and as the angle between the diagonal struts 9 and the support plate 10 increases Gradually decreasing, the diagonal strut 9 moves into the diagonal strut receiving groove 11 .

The middle part of the inner surface of the photovoltaic panel mounting frame 2 is welded with a rotating seat 18, the rotating seat 18 is connected with the telescopic rod of the electric cylinder 14 through a pivot pin, and the pivot pin passes through the through hole at the end of the telescopic rod of the electric cylinder 14 and is fixed on the rotating seat 18 Inside, the bottom end of the electric cylinder 14 is connected to the support plate 10 through the cylinder rotation shaft pin 12, the support plate 10 is provided with a cylinder storage groove 13, the cylinder rotation shaft pin 12 is arranged on the upper end of the cylinder storage groove 13, and the length of the cylinder storage groove 13 is greater than The length of the electric cylinder 14, when the electric cylinder 14 starts, the telescopic rod of the electric cylinder 14 will extend and the photovoltaic panel mounting frame 2 will be lifted up, and the bearing seat 17 at the upper end of the photovoltaic panel mounting frame 2 will rotate around the rotating shaft 16, and the photovoltaic panel installation The frame 2 is set upwardly, and as the telescopic rod of the electric cylinder 14 is further extended, the bearing seat 17 drives the diagonal strut 9 to rotate around the hinged seat 8, and the photovoltaic panel mounting frame 2 moves outward and away from the support plate 10, realizing the photovoltaic panel mounting frame 2 Outwardly inclined setting, the included angle between the photovoltaic panel mounting frame 2 and the support plate 10 is 0-60°.

The two ends of the support plate 10 are welded with a fixing frame 7, and the ends of the fixing frame 7 are provided with a bolt fixing hole 5, and the bolt fixing hole 5 is provided with an expansion bolt 21, and the fixing frame 7 is conveniently fixed on the wall through the expansion bolt 21. The assembly is convenient and fast, and the space occupied is small, which realizes the rational use of the space.

The outer surface of the fixed frame 7 is equidistantly provided with a number of limiting grooves 6, and the two ends of the inner surface of the photovoltaic panel mounting frame 2 are provided with a number of positioning protrusions 3, and the number and position of the positioning protrusions 3 are the same as those of the limiting groove 6. The quantity and position are one-to-one correspondence. When the telescopic rod of the electric cylinder 14 shrinks and is set in the cylinder storage groove 13, the photovoltaic panel mounting frame 2 is set close to the support plate 10, and several positioning protrusions 3 on the photovoltaic panel mounting frame 2 are clamped. In several limiting grooves 6, it is convenient to fix the position of the photovoltaic panel installation frame 2 when it is placed vertically.

A rain sensor 4 is installed at the bottom of the photovoltaic panel mounting frame 2, the output end of the rain sensor 4 is connected to the input end of the control device, the output end of the control device is connected to the input end of the electric cylinder 14, and the rain sensor 4 can detect in real time The situation of the weather and the signal is transmitted to the control device. When it rains, the control device will control the electric cylinder 14 to shrink, and the electric cylinder 14 will move the photovoltaic panel mounting frame 2 to the side of the support plate 10, thereby moving the solar photovoltaic panel 1 is set parallel to the wall so as to be easily covered by the eaves and prevent damage to the solar photovoltaic panel 1. When it is not rainy, the control device will control the electric cylinder 14 to extend to move the photovoltaic panel mounting frame 2 to the outside to move the photovoltaic panel 1 The panel mounting frame 2 is inclined upward to facilitate the solar photovoltaic panel 1 to receive sunlight, and realize the automatic retraction of the solar photovoltaic panel 1 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. A rainproof solar energy support that is convenient to be nailed on the wall, comprising a photovoltaic panel mounting frame, a diagonal brace, a support plate and an electric cylinder, is characterized in that, the outer surface of the photovoltaic panel mounting frame is laid with a solar photovoltaic panel, and the photovoltaic panel The inner surface of the plate mounting frame is welded with a bearing seat at the top, and bearing parts are installed at both ends of the bearing seat. The two bearing parts are on the same axis. There is a rotating shaft under the bearing seat. , the through hole at the bottom end of the diagonal bracing rod is pierced with a pole, the pole is fixed in the hinge seat, the hinge seat is welded on the support plate, the middle part of the inner side of the photovoltaic panel mounting frame is welded with a rotating seat, and the rotating seat is connected to the The telescopic rod of the electric cylinder is connected by a shaft pin, and the bottom end of the electric cylinder is connected to the support plate through the rotation shaft pin of the cylinder. The two ends of the support plate are welded with a fixing frame, and a bolt fixing hole is opened at the end of the fixing frame, and a An expansion bolt, and a rain sensor is installed at the bottom of the photovoltaic panel mounting frame. 2 . The rainproof solar bracket conveniently nailed to the wall according to claim 1 , wherein the rotating shaft is arranged on the axis of the bearing. 3 . 3. A rainproof solar bracket conveniently nailed to the wall according to claim 1, characterized in that, the upper part of the hinge base is provided with an arc-shaped groove, and the bottom end of the diagonal brace is rotatably arranged in the arc-shaped groove. 4. A rainproof solar bracket that is convenient to nail on the wall according to claim 1, characterized in that, the support plate on the upper side of the hinge seat is provided with a diagonal strut storage groove, and the diagonal strut storage groove is set Below the diagonal brace and equal in length to that of the diagonal brace. 5 . The rainproof solar bracket conveniently nailed to the wall according to claim 1 , wherein the pivot pin is fixed in the rotating seat through the through hole at the end of the telescopic rod of the electric cylinder. 5 . 6. A kind of rainproof solar bracket conveniently nailed on the wall according to claim 1, characterized in that, the support plate is provided with a cylinder storage groove, and the cylinder rotating shaft pin is arranged at the upper end of the cylinder storage groove, and the cylinder The length of the receiving groove is greater than that of the electric cylinder. 7 . The rainproof solar bracket conveniently nailed to the wall according to claim 1 , wherein the included angle between the photovoltaic panel installation frame and the support plate is 0-60°. 8. A rainproof solar bracket that is convenient to nail on the wall according to claim 1, characterized in that, the outer side of the fixing bracket is equidistantly provided with a number of limiting grooves, and the two ends of the inner side of the photovoltaic panel mounting bracket A number of positioning protrusions are provided, and the number and positions of the positioning protrusions are in one-to-one correspondence with the number and positions of the limiting grooves.