CN216981842U

CN216981842U - Angle-adjustable photovoltaic cell mounting bracket

Info

Publication number: CN216981842U
Application number: CN202220733684.6U
Authority: CN
Inventors: 胡宽斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-15
Anticipated expiration: 2032-03-31

Abstract

The utility model provides an angle-adjustable photovoltaic cell mounting bracket. Photovoltaic cell installing support with adjustable angle includes the support column, the top of support column is equipped with concave shape frame one, the top of support column articulates there is the connecting block, the top of connecting block with a concave shape frame fixed connection, the top fixed mounting of concave shape frame one has the loading board, the groove of accomodating has been seted up at the top of loading board, it is equipped with the mounting panel to accomodate the inslot, the both sides of concave shape frame one are all rotated and are installed drive screw one, two equal threaded mounting is gone up to drive screw one and is taken the board, two the equal fixed mounting in one side that even takes the board to be close to each other has the shrouding, the shrouding with the top of loading board contacts. The angle-adjustable photovoltaic cell mounting bracket provided by the utility model has the advantages of capability of quickly packaging and protecting a solar cell panel and convenience in operation.

Description

Angle-adjustable photovoltaic cell mounting bracket

Technical Field

The utility model relates to the technical field of photovoltaic power generation, in particular to an angle-adjustable photovoltaic cell mounting bracket.

Background

Photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing the photovoltaic effect of a semiconductor interface. The solar energy power generation system mainly comprises a solar panel, a controller and an inverter, and main components comprise electronic components. Solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, a photovoltaic power generation device is formed by matching with components such as a power controller, and the solar cell module is generally arranged on a corresponding support so as to support the solar cell panel at a good sun-facing position in order to provide a good sun-facing angle for the solar cell panel.

However, when the conventional mounting bracket is used, it is found that the sunlight irradiation angle can be changed along with the change of time, and the conventional mounting bracket can not be adjusted in angle basically, so that the energy absorption effect of the solar cell panel is reduced, and the solar cell panel is difficult to protect at night or in bad weather, so that the damage probability of the solar cell panel is increased, and the service life of the solar cell panel is shortened.

Therefore, there is a need to provide a new angle-adjustable photovoltaic cell mounting bracket to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an angle-adjustable photovoltaic cell mounting bracket which can be used for rapidly packaging and protecting a solar cell panel and is convenient to operate.

In order to solve the technical problem, the angle-adjustable photovoltaic cell mounting bracket provided by the utility model comprises: the supporting column is provided with a first concave frame above, the top of the supporting column is hinged with a connecting block, the top of the connecting block is fixedly connected with the first concave frame, the top of the first concave frame is fixedly provided with a bearing plate, the top of the bearing plate is provided with an accommodating groove, a mounting plate is arranged in the accommodating groove, two sides of the first concave frame are rotatably provided with a first transmission screw, two first transmission screws are provided with a first connecting plate in a threaded manner, one sides of the two connecting plates close to each other are fixedly provided with sealing plates, the sealing plates are in contact with the top of the bearing plate, the two sealing plates are matched with the accommodating groove, the bottom of the bearing plate is fixedly provided with a second concave frame, the bottom of the mounting plate is fixedly provided with a hollow column, the bottom of the hollow column extends into the second concave frame, and the hollow column is movably connected with the bottom of the bearing plate, rotate on the bottom inner wall of concave frame two and install drive screw two, the top of drive screw two extends to in the hollow post and with the bottom threaded connection of hollow post, the activity is equipped with arc tooth pole on the support column, one side fixed mounting of support column has motor one, fixed cover is equipped with the gear on the output shaft of motor one, the gear with arc tooth pole meshes mutually.

Preferably, two one end fixed mounting that driving screw one is close to each other has same universal driving shaft, the bottom fixed mounting of concave frame one has motor two, motor two the output shaft with all fixed cover are equipped with synchronizing wheel, two on the universal driving shaft the cover is equipped with same hold-in range on the synchronizing wheel, the hold-in range with the bottom swing joint of concave frame one.

Preferably, the inner walls of the two sides of the accommodating groove are fixedly provided with stop blocks, the two sides of the mounting plate are fixedly provided with abutting blocks, and the abutting blocks are in contact with the corresponding stop blocks.

Preferably, the bottom fixed mounting of mounting panel has two limiting rod, two the bottom of limiting rod all extends to the below of loading board and with the bottom sliding connection of loading board.

Preferably, a motor III is fixedly installed at the bottom of the concave frame II, and an output shaft of the motor III is fixedly connected with the bottom end of the transmission screw rod II.

Preferably, guide rods are fixedly mounted on two sides of the bearing plate, and the two guide rods penetrate through the corresponding connecting plates and are in sliding connection with the corresponding connecting plates.

Preferably, the support column is provided with a movable hole, the arc-shaped tooth rod penetrates through the movable hole and is movably connected with the inner wall of the movable hole, a circular blocking piece is fixedly mounted at one end, far away from the first concave frame, of the arc-shaped tooth rod, and the diameter of the circular blocking piece is larger than that of the movable hole.

Compared with the prior art, the angle-adjustable photovoltaic cell mounting bracket provided by the utility model has the following beneficial effects:

the utility model provides an angle-adjustable photovoltaic cell mounting bracket, which can adjust the angle of a mounting plate provided with a solar cell panel through the matching of an arc-shaped tooth rod and a gear, so that the adaptability adjustment can be carried out according to the illumination angle, the adjustment mode is simple and quick, the solar cell panel can be directly retracted into a containing groove, then the whole notch of the containing groove is sealed by two sealing plates, the reliable surrounding protection can be formed on the solar cell panel, the damage probability of the solar cell panel is obviously reduced, and the service life of the solar cell panel is prolonged.

Drawings

Fig. 1 is a schematic structural view of an angle-adjustable photovoltaic cell mounting bracket according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the two closure plates of the present invention in a closed position;

FIG. 3 is an enlarged view of portion A of FIG. 1;

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

Reference numbers in the figures: 1. a support pillar; 2. a first concave frame; 3. connecting blocks; 4. a carrier plate; 5. a receiving groove; 6. mounting a plate; 7. a first transmission screw rod; 8. a linkage shaft; 9. a belt connecting plate; 10. closing the plate; 11. a second concave frame; 12. a hollow column; 13. a second transmission screw; 14. an arc-shaped tooth rod; 15. a first motor; 16. a gear; 17. a stopper; 18. and (6) butting against blocks.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an angle-adjustable photovoltaic cell mounting bracket according to the present invention; FIG. 2 is a schematic view of the two closure plates of the present invention in a closed position; FIG. 3 is an enlarged view of portion A of FIG. 1; fig. 4 is an enlarged schematic view of a portion B shown in fig. 1. Photovoltaic cell installing support with adjustable angle includes: the supporting structure comprises a supporting column 1, wherein a concave frame I2 is arranged above the supporting column 1, a connecting block 3 is hinged to the top of the supporting column 1, the top of the connecting block 3 is fixedly connected with the concave frame I2, a bearing plate 4 is fixedly arranged at the top of the concave frame I2, a containing groove 5 is formed in the top of the bearing plate 4, a mounting plate 6 is arranged in the containing groove 5, transmission screws I7 are rotatably arranged on two sides of the concave frame I2, two connecting plates 9 are threadedly arranged on the transmission screws I7, the thread turning directions of the two transmission screws I7 are opposite, so that when the two transmission screws I7 rotate, the two connecting plates 9 can only move close to or away from each other, a sealing plate 10 is fixedly arranged on one side of the two connecting plates 9 close to each other, and the sealing plate 10 is in contact with the top of the bearing plate 4, the two sealing plates 10 are matched with the accommodating groove 5, the width of the sealing plates 10 is wider than the width of the accommodating groove 5, so that the groove opening of the accommodating groove 5 can be completely sealed after the two sealing plates 10 are contacted, the bottom of the bearing plate 4 is fixedly provided with a concave frame II 11, the bottom of the mounting plate 6 is fixedly provided with a hollow column 12, the bottom of the hollow column 12 extends into the concave frame II 11, the hollow column 12 is movably connected with the bottom of the bearing plate 4, the bottom of the bearing plate 4 is provided with a movable opening communicated with the accommodating groove 5, the hollow column 12 penetrates through the movable opening and can freely move in the hollow column, the inner wall of the bottom of the concave frame II 11 is rotatably provided with a transmission screw rod II 13, the top end of the transmission screw rod II 13 extends into the hollow column 12 and is in threaded connection with the bottom of the hollow column 12, the support column 1 is movably provided with an arc-shaped tooth rod 14, the centre of a circle of arc tooth pole 14 is same axle center with the intersection point of connecting block 3 to can realize smoothly that concave frame 2's circumference is rotatory, one side fixed mounting of support column 1 has motor 15, fixed cover is equipped with gear 16 on the output shaft of motor 15, gear 16 with arc tooth pole 14 meshes mutually.

Two one end fixed mounting that driving screw one 7 is close to each other has same universal driving shaft 8, the bottom fixed mounting of concave frame one 2 has motor two, motor two the output shaft with equal fixed cover is equipped with synchronizing wheel, two on the universal driving shaft 8 the cover is equipped with same hold-in range on the synchronizing wheel, the hold-in range with the bottom swing joint of concave frame one 2 has been seted up in the bottom of concave frame one 2 and has been dodged the hole, and the hold-in range just dodges downthehole activity at this.

All fixed mounting has dog 17 on the both sides inner wall of accomodating groove 5, the equal fixed mounting in both sides of mounting panel 6 has to support piece 18, two support piece 18 all with corresponding dog 17 contacts, utilizes the conflict of the two for mounting panel 6 has a highest rising position, also can prevent hollow post 12 and two 13 separation of drive screw.

The bottom fixed mounting of mounting panel 6 has two restriction poles, two the bottom of restriction pole all extends to the below of loading board 4 and with the bottom sliding connection of loading board 4, the restriction pole can provide the slip restriction for mounting panel 6, makes it can only carry out linear lift.

And a third motor is fixedly installed at the bottom of the second concave frame 11, and an output shaft of the third motor is fixedly connected with the bottom end of the second transmission screw 13.

Guide rods are fixedly mounted on two sides of the bearing plate 4, penetrate through the corresponding connecting plates 9 and are in sliding connection with the corresponding connecting plates 9, the guide rods have the same effect as the limiting rods, and can provide sliding limitation for the connecting plates 9, so that the connecting plates can only carry sealing plates 10 to perform linear horizontal movement.

The activity hole has been seted up on support column 1, arc tooth pole 14 runs through the activity hole and with the inner wall swing joint of activity hole, just arc tooth pole 14 is kept away from the one end fixed mounting of concave frame 2 has circular separation blade, the diameter of circular separation blade is greater than the diameter of activity hole, and circular separation blade can provide the restriction of home range for arc tooth pole 14, makes it can not and take place the separation between gear 16, guarantees the reliability of the two meshing.

The working principle of the angle-adjustable photovoltaic cell mounting bracket provided by the utility model is as follows:

in the device, the solar panel is arranged at the top of the mounting plate 6, and the device can be placed at a specified position for solar energy absorption in normal use;

when the angle of the solar cell panel needs to be adjusted along with the change of the illumination angle, only the motor I15 needs to be started, the output shaft of the motor I drives the gear 16 to rotate, and therefore the concave frame I2 can do circular motion by taking the hinged axis of the connecting block 3 as the center of a circle through the meshing of the gear 16 and the arc-shaped tooth rod 14, so that the angle of the bearing plate 4 can be changed, the angle of the solar cell panel can be adjusted, and the motor I15 can be turned off until the angle is adjusted to a specified angle;

when the solar panel is in a close state at night or in a rainy weather, the motor III is started in a forward direction, the output shaft of the motor III drives the transmission screw rod II 13 to rotate, then the motor III is turned off after the solar panel is completely retracted to the accommodating groove 5 under the threaded relation with the hollow column 12 and under the limitation of the two limiting rods, the output shaft of the motor II is started in a forward direction, the corresponding synchronizing wheel is driven to rotate by the output shaft of the motor II, so that the linkage shaft 8 starts to rotate under the transmission of the synchronizing belt and the other synchronizing wheel, the two transmission screw rods I7 are rotated, the two connecting belt plates 9 can move close to each other, the two sealing plates 10 start to close to each other, the motor II is turned off after the two sealing plates 10 are contacted, the whole notch of the accommodating groove 5 is completely sealed at the moment, and the solar panel in the accommodating groove can be protected, and when the solar cell panel is used after the solar cell panel returns to the original position, the motor II and the motor III are sequentially and reversely started, and the solar cell panel is taken out.

the utility model provides an angle-adjustable photovoltaic cell mounting bracket, which can adjust the angle of a mounting plate 6 provided with a solar cell panel through the matching of an arc tooth rod 14 and a gear 16, so that the adaptability adjustment can be carried out according to the illumination angle, the adjustment mode is simple and quick, the solar cell panel can be directly retracted into a containing groove 5, then the whole notch of the containing groove 5 is sealed by two sealing plates 10, the reliable enclosure protection can be formed on the solar cell panel, the damage probability of the solar cell panel is obviously reduced, and the service life of the solar cell panel is prolonged.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An angle-adjustable photovoltaic cell mounting bracket comprises a support column and is characterized in that a first concave frame is arranged above the support column, the top of the support column is hinged with a connecting block, the top of the connecting block is fixedly connected with the first concave frame, a bearing plate is fixedly mounted at the top of the first concave frame, a storage groove is formed in the top of the bearing plate, a mounting plate is arranged in the storage groove, a first transmission screw is rotatably mounted at two sides of the first concave frame, a first connecting plate is threadedly mounted on each of the two first transmission screws, a sealing plate is fixedly mounted at one side, close to each other, of each connecting plate, the sealing plates are in contact with the top of the bearing plate, the two sealing plates are matched with the storage groove, a second concave frame is fixedly mounted at the bottom of the bearing plate, and a hollow column is fixedly mounted at the bottom of the mounting plate, the bottom of hollow post extends to in the concave frame two, just hollow post with the bottom swing joint of loading board, rotate on the bottom inner wall of concave frame two and install drive screw two, the top of drive screw two extends to in the hollow post and with the bottom threaded connection of hollow post, the activity is equipped with arc tooth pole on the support column, one side fixed mounting of support column has motor one, fixed cover is equipped with the gear on the output shaft of motor one, the gear with arc tooth pole meshes mutually.

2. The angle-adjustable photovoltaic cell mounting bracket as claimed in claim 1, wherein one end of each of the two first driving screws, which is close to each other, is fixedly provided with a same linkage shaft, the bottom of the first concave frame is fixedly provided with a second motor, an output shaft of the second motor and the linkage shaft are both fixedly sleeved with synchronous wheels, two synchronous wheels are sleeved with a same synchronous belt, and the synchronous belts are movably connected with the bottom of the first concave frame.

3. The angle-adjustable photovoltaic cell mounting bracket according to claim 1, wherein the inner walls of the two sides of the accommodating groove are fixedly provided with a stop block, the two sides of the mounting plate are fixedly provided with a resisting block, and the two resisting blocks are in contact with the corresponding stop blocks.

4. The angle-adjustable photovoltaic cell mounting bracket according to claim 1, wherein two limiting rods are fixedly mounted at the bottom of the mounting plate, and the bottom ends of the two limiting rods extend to the lower part of the bearing plate and are slidably connected with the bottom of the bearing plate.

5. The angle-adjustable photovoltaic cell mounting bracket according to claim 1, wherein a third motor is fixedly mounted at the bottom of the second concave frame, and an output shaft of the third motor is fixedly connected with the bottom end of the second transmission screw rod.

6. The angle-adjustable photovoltaic cell mounting bracket according to claim 1, wherein guide rods are fixedly mounted on both sides of the bearing plate, and both guide rods penetrate through and are slidably connected with the corresponding connecting plates.

7. The angle-adjustable photovoltaic cell mounting bracket according to claim 1, wherein the support pillar is provided with a movable hole, the arc-shaped tooth rod penetrates through the movable hole and is movably connected with the inner wall of the movable hole, a circular blocking piece is fixedly mounted at one end of the arc-shaped tooth rod, which is far away from the first concave frame, and the diameter of the circular blocking piece is larger than that of the movable hole.