CN217643256U

CN217643256U - Hot galvanizing photovoltaic bracket system with tracking function

Info

Publication number: CN217643256U
Application number: CN202221289568.6U
Authority: CN
Inventors: 芮叶彬; 席飞彪
Original assignee: Jiangsu Huishan New Energy Group Co ltd
Current assignee: Jiangsu Huishan New Energy Group Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-10-21
Anticipated expiration: 2032-05-28

Abstract

The utility model relates to a photovoltaic support technical field especially relates to hot-galvanize photovoltaic mounting system with tracking function, including support frame and photovoltaic board mounting bracket, the upper end of support frame is rotated and is installed the first axis of rotation of vertical setting, install on the support frame and be used for driving first axis of rotation around its axis pivoted first actuating mechanism, the upper end of support frame is rotated and is installed the second axis of rotation, the second axis of rotation is mutually perpendicular with first axis of rotation, the second axis of rotation pass through the connecting piece with photovoltaic board mounting bracket is connected, among the this device, traction lever and traction ring have been set up, and when first axis of rotation rotates, second axis of rotation cooperation fourth gear drives photovoltaic board mounting bracket and rotates around first axis of rotation axis, and in the pivoted of first axis of rotation, the traction lever can promote traction ring and rotate to share the epaxial effort of second axis of rotation, make the difficult deformation that takes place of second axis of rotation, guaranteed photovoltaic mounting system's normal use.

Description

Hot galvanizing photovoltaic bracket system with tracking function

Technical Field

The utility model relates to a photovoltaic support technical field especially relates to hot-galvanize photovoltaic mounting system with tracking function.

Background

At present, the traditional form of photovoltaic mounting systems: firstly, a fixed bracket system is adopted, a fixed angle is selected to fix the photovoltaic bracket at a certain angle, the sunlight naturally irradiates a solar cell panel on the photovoltaic bracket, and the solar cell panel is characterized by low sunlight absorption efficiency, low investment cost, low power generation capacity and low yield; and secondly, the support system is tracked in real time to track the sunlight irradiation direction in real time, and the method has the characteristics of higher sunlight absorption efficiency, complex structure, high investment cost, frequent relative failure, high maintenance rate, higher generated energy and low yield. For the real-time tracking support system, because the mass of the photovoltaic panel on the photovoltaic panel mounting rack is large, when the photovoltaic panel mounting rack (photovoltaic panel) is driven to rotate through the support system, the stress at the joint of part of the rotating shaft and the photovoltaic panel mounting rack is easy to cause overlarge during starting, so that the corresponding rotating shaft deforms, and the normal operation of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hot galvanizing photovoltaic bracket system with a tracking function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

hot-galvanize photovoltaic mounting system with trail function, including support frame and photovoltaic board mounting bracket, the upper end of support frame is rotated and is installed the first axis of rotation of vertical setting, install on the support frame and be used for driving first axis of rotation around its axis pivoted first actuating mechanism, the upper end of support frame is rotated and is installed the second axis of rotation, the second axis of rotation is mutually perpendicular with first axis of rotation, the second axis of rotation pass through the connecting piece with photovoltaic board mounting bracket is connected, install on the first axis of rotation and be used for driving the second axis of rotation around its axis pivoted second actuating mechanism, first bracing piece is still installed to the lower extreme of first axis of rotation, the tip that first axis of rotation was kept away from to first bracing piece is installed vertical ascending traction lever, the traction ring is installed through the second bracing piece to the lower extreme of photovoltaic board mounting bracket, and when first axis of rotation, the traction ring rotation can be promoted to the traction lever.

Preferably, the traction ring comprises an outer ring and an inner ring, two guide rods corresponding to each other are fixedly arranged between the outer ring and the inner ring, guide grooves are formed in the guide rods along the radial direction of the traction ring, the traction rods penetrate through the guide grooves, and the side walls of the traction rods are in contact with the inner walls of the guide grooves.

Preferably, a reinforcing rod is fixedly installed between the outer ring and the inner ring.

Preferably, the first driving mechanism includes a first gear motor, a first gear and a second gear, the first gear motor is fixedly mounted on the support frame, the first gear is located on an output shaft of the first gear motor, and the second gear is fixedly mounted on the first rotating shaft.

Preferably, the second driving mechanism comprises a second speed reduction motor, a third gear and a fourth gear, the second speed reduction motor is fixedly installed on the first rotating shaft, the third gear is located on an output shaft of the second speed reduction motor, the fourth gear is installed on the second rotating shaft, and the second rotating shaft is connected with the photovoltaic panel installation frame through a connecting piece.

Preferably, the connecting piece is a supporting plate, the lower end of the supporting plate is fixedly connected with the fourth gear, and the upper end of the supporting plate is fixedly connected with the lower end of the photovoltaic panel mounting rack.

Preferably, the side wall of the photovoltaic panel mounting frame is fixedly provided with a mounting rod, and the end part of the mounting rod is provided with the illumination sensor.

The utility model has the advantages that: in this device, set up traction lever and traction ring, when first axis of rotation rotated, second axis of rotation cooperation fourth gear drove the photovoltaic board mounting bracket and rotated around first axis of rotation axis, and in the time of first axis of rotation pivoted, the traction lever can promote the traction ring and rotate to share the epaxial effort of second axis of rotation, makeed the difficult deformation that takes place of second axis of rotation, guaranteed photovoltaic mounting system's normal use.

Drawings

Fig. 1 is a schematic view of a hot-dip galvanized photovoltaic bracket system with a tracking function according to the present invention;

fig. 2 is a schematic top view of a traction ring of a hot-dip galvanized photovoltaic support system with a tracking function according to the present invention;

fig. 3 is a schematic view of a overlooking structure of a photovoltaic panel mounting rack of the hot galvanizing photovoltaic support system with a tracking function provided by the utility model.

In the figure: the photovoltaic panel installation rack comprises a support frame 1, a first rotating shaft 2, a first speed reducing motor 3, a first gear 4, a second gear 5, a second speed reducing motor 6, a third gear 7, a second rotating shaft 8, a fourth gear 9, a supporting plate 10, a photovoltaic panel installation rack 11, a first support rod 12, a traction rod 13, a traction ring 14, a second support rod 15, an installation rod 16, a light sensor 17, an outer ring 141, an inner ring 142, a guide rod 143, a guide groove 144 and a reinforcing rod 145.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, hot dip galvanizing photovoltaic support system with tracking function includes a support frame 1 and a photovoltaic panel mounting frame 11, a time switch is installed on the support frame 1, a first rotating shaft 2 of vertical setting is installed in rotation of the upper end of the support frame 1, a first driving mechanism for driving the first rotating shaft 2 to rotate around the axis thereof is installed on the support frame 1, a second rotating shaft 8 is installed in rotation of the upper end of the support frame 1, the second rotating shaft 8 is perpendicular to the first rotating shaft 2, the second rotating shaft 8 is connected with the photovoltaic panel mounting frame 11 through a connecting piece, a second driving mechanism for driving the second rotating shaft 8 to rotate around the axis thereof is installed on the first rotating shaft 2, a first supporting rod 12 is further installed at the lower end of the first rotating shaft 2, a vertically upward traction rod 13 is installed at the end of the first supporting rod 12 far away from the first rotating shaft 2, the traction ring 14 is installed at the lower end of the photovoltaic panel 11 through a second supporting frame 15, when the first rotating shaft 2 rotates, the traction rod 13 can push the traction ring 14 to rotate, the time switch is electrically connected with the first driving mechanism and the second driving mechanism, the first driving mechanism and the second driving mechanism is controlled through the time switch, the first driving mechanism, the second driving mechanism, the photovoltaic panel driving mechanism and the photovoltaic panel mounting frame 11 can change the inclination angle, and the hot dip angle of the photovoltaic panel driving mechanism, and the hot dip angle of the photovoltaic panel mounting frame 11 can change the hot dip switching mechanism, and the hot dip plate.

The traction ring 14 comprises an outer ring 141 and an inner ring 142, two guide rods 143 corresponding to each other are fixedly arranged between the outer ring 141 and the inner ring 142, guide grooves 144 are formed in the guide rods 143 in the radial direction of the traction ring 14, the traction rod 13 penetrates through the guide grooves 144, the side wall of the traction rod 13 is in contact with the inner wall of the guide grooves 144, when the photovoltaic panel mounting frame 11 is inclined, the traction rod 13 can slide along the guide grooves 144, a reinforcing rod 145 is fixedly arranged between the outer ring 141 and the inner ring 142, the strength of the traction ring 14 can be improved through the reinforcing rod 145, and the whole traction ring 14 is light in weight and high in strength.

First actuating mechanism includes first gear motor 3, first gear 4 and second gear 5, and first gear motor 3 includes first motor and speed reducer, 3 fixed mounting of first gear motor are on support frame 1, and first gear 4 is located first gear motor 3's output shaft, and 5 fixed mounting of second gear are on first axis of rotation 2, and after first gear motor 3 rotated, first gear 4 drove second gear 5 and rotates to drive first axis of rotation 2 and rotate, first 2 cooperation second axis of rotation 8 of first axis of rotation, fourth gear 9 drive photovoltaic board mounting bracket 11 and rotate.

The second driving mechanism comprises a second speed reduction motor 6, a third gear 7 and a fourth gear 9, the second speed reduction motor 6 comprises a second motor and a speed reducer, the second speed reduction motor 6 is fixedly installed on the first rotating shaft 2, the third gear 7 is located on an output shaft of the second speed reduction motor 6, the fourth gear 9 is installed on a second rotating shaft 8, the second rotating shaft 8 is connected with the photovoltaic panel mounting rack 11 through a connecting piece, the third gear 7 drives the fourth gear 9 to rotate after the second speed reduction motor 6 rotates, so that the inclination angle of the photovoltaic panel mounting rack 11 is changed, the connecting piece is a supporting plate 10, the lower end of the supporting plate 10 is fixedly connected with the fourth gear 9, and the upper end of the supporting plate 10 is fixedly connected with the lower end of the photovoltaic panel mounting rack 11.

Fixed mounting has installation pole 16 on the lateral wall of photovoltaic board mounting bracket 11, illumination sensor 17 is installed to the tip of installation pole 16, and illumination sensor 17 is connected with the time switch electricity, and when illumination sensor 17 detected illumination intensity low, first actuating mechanism and second actuating mechanism do not rotate.

In this device, draw bar 13 and traction ring 14 have been set up, when first axis of rotation 2 rotated, first axis of rotation 2 drove second axis of rotation 8 and rotated, second axis of rotation 8 cooperates fourth gear 9 to drive photovoltaic board mounting bracket 11 and rotates around first axis of rotation 2 axis, when first axis of rotation 2 rotated, draw bar 13 can promote traction ring 14 and rotate to share the effort on the second axis of rotation 8, make the difficult emergence of second axis of rotation 8 deform, photovoltaic mounting system's normal use has been guaranteed.

Claims

1. Hot-galvanize photovoltaic mounting system with tracking function, including support frame (1) and photovoltaic board mounting bracket (11), its characterized in that, the upper end of support frame (1) is rotated and is installed first axis of rotation (2) of vertical setting, install on support frame (1) and be used for driving first axis of rotation (2) around its axis pivoted first actuating mechanism, the upper end of support frame (1) is rotated and is installed second axis of rotation (8), second axis of rotation (8) are mutually perpendicular with first axis of rotation (2), second axis of rotation (8) through the connecting piece with photovoltaic board mounting bracket (11) are connected, install on first axis of rotation (2) and be used for driving second axis of rotation (8) around its axis pivoted second actuating mechanism, first bracing piece (12) are still installed to the lower extreme of first axis of rotation (2), the tip that first axis of rotation (2) was kept away from in first bracing piece (12) is installed vertical ascending traction lever (13), traction ring (14) are installed through second bracing piece (15) to the lower extreme of photovoltaic board mounting bracket (11), when first axis of rotation (2), traction lever (13) can promote traction ring (14).

2. The hot-dip galvanized photovoltaic bracket system with the tracking function according to claim 1, characterized in that the traction ring (14) comprises an outer ring (141) and an inner ring (142), two guide rods (143) corresponding to each other are fixedly arranged between the outer ring (141) and the inner ring (142), a guide groove (144) is arranged on each guide rod (143) along the radial direction of the traction ring (14), the traction rod (13) penetrates through the guide groove (144), and the side wall of the traction rod (13) is in contact with the inner wall of the guide groove (144).

3. The hot-dip galvanized photovoltaic support system with tracking function according to claim 2, characterized in that a reinforcing rod (145) is fixedly installed between the outer ring (141) and the inner ring (142).

4. The hot-dip galvanized photovoltaic bracket system with the tracking function according to claim 1, characterized in that the first driving mechanism comprises a first speed reduction motor (3), a first gear (4) and a second gear (5), the first speed reduction motor (3) is fixedly installed on the support frame (1), the first gear (4) is located on an output shaft of the first speed reduction motor (3), and the second gear (5) is fixedly installed on the first rotating shaft (2).

5. Hot-dip galvanized photovoltaic support system with tracking function according to claim 4, characterized in that the second driving mechanism comprises a second gear motor (6), a third gear (7) and a fourth gear (9), the second gear motor (6) is fixedly mounted on the first rotating shaft (2), the third gear (7) is located on the output shaft of the second gear motor (6), the fourth gear (9) is mounted on the second rotating shaft (8), and the second rotating shaft (8) is connected with the photovoltaic panel mounting rack (11) through a connector.

6. The hot-dip galvanized photovoltaic bracket system with tracking function according to claim 5, characterized in that the connecting piece is a supporting plate (10), the lower end of the supporting plate (10) is fixedly connected with the fourth gear (9), and the upper end of the supporting plate (10) is fixedly connected with the lower end of the photovoltaic plate mounting rack (11).

7. The hot-dip galvanized photovoltaic support system with the tracking function according to any one of claims 1 to 6, characterized in that a mounting rod (16) is fixedly mounted on the side wall of the photovoltaic panel mounting rack (11), and an illumination sensor (17) is mounted at the end of the mounting rod (16).