CN211257599U

CN211257599U - Solar photovoltaic solar protection devices

Info

Publication number: CN211257599U
Application number: CN201922157991.5U
Authority: CN
Inventors: 高建周; 刘永奇; 詹林山; 杜勇欣; 胡昆; 叶芳; 刘娇; 景然; 李晓朋; 张子良
Original assignee: Hebei Construction Group Corp Ltd
Current assignee: Hebei Construction Group Corp Ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-14
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a solar photovoltaic solar protection devices belongs to sunshading board technical field. The photovoltaic solar protection device comprises a support frame, one end of the support frame is fixed on the wall body, an adjusting support is arranged above the support frame, a photovoltaic panel is arranged on the upper surface of the adjusting support, the photovoltaic panel is connected with a storage battery, the storage battery is connected with a controller, one end, far away from the wall body, of the adjusting support is connected with the support frame in a rotating mode through a rotating shaft, and an adjusting mechanism is arranged between the other end of the adjusting support and the support frame. The solar photovoltaic sun-shading device adopting the structure can solve the problem that the sun-shading plate only has the sun-shading function and cannot effectively utilize solar energy; the solar water heater has the advantage of high solar energy utilization efficiency; the photovoltaic-building integrated effect can be achieved.

Description

Solar photovoltaic solar protection devices

Technical Field

The utility model belongs to the technical field of the sunshading board structure technique and specifically relates to a solar photovoltaic solar protection devices is related to.

Background

In hot summer or clear weather, when the illumination in office buildings or rooms is sufficient and troubles the life or work of people, a window shade is often selected to cover the window to prevent the sunlight from entering the room. This approach tends to cause poor lighting in the room. The arrangement of the sun shield at the window can effectively reduce the sunlight irradiating into the room, but the method cannot utilize the solar energy. The photovoltaic board is a structure that converts solar energy into electric energy, and current photovoltaic board and sunshading board are separately, can not utilize solar energy, cause the waste of the energy solar energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a solar photovoltaic solar protection devices solves the sunshading board and only has the sunshade effect, can not carry out the problem effectively utilized with solar energy.

In order to achieve the purpose, the utility model provides a solar photovoltaic sun-shading device, which comprises a support frame, wherein one end of the support frame is fixed on a wall body, an adjusting bracket is arranged above the support frame, a photovoltaic panel is arranged on the upper surface of the adjusting bracket, the photovoltaic panel is connected with a storage battery, the storage battery is connected with a controller, one end of the adjusting bracket, which is far away from the wall body, is rotatably connected with the support frame through a rotating shaft, and an adjusting mechanism is arranged between the other end of the adjusting bracket and the support frame;

the adjusting mechanism comprises a rotary table, the rotary table is fixed on an output shaft of the speed reducer, the speed reducer is connected with the motor, the motor and the speed reducer are both fixed on the support frame, the motor is connected with the controller, the output shaft of the speed reducer is connected with the support frame in a rotating mode, a connecting rod is arranged on the rotary table, one end, close to the adjusting support, of the connecting rod is connected with a sliding block in a rotating mode, and a sliding groove matched with the sliding block is formed in the lower.

Preferably, the adjusting bracket is of a frame structure, an inverted-N-shaped reinforcing rod with a reinforcing effect is arranged inside the adjusting bracket, and one end, close to the wall body, of the adjusting bracket is of an arc structure, wherein the distance between the upper end and the wall body is smaller than the distance between the lower end and the wall body.

Preferably, the photovoltaic panel is three, the included angle between adjacent photovoltaic panels is not less than 150 degrees and not more than 180 degrees, and the three photovoltaic panels are arranged to form a convex structure.

Preferably, the turntable is provided with a rotating handle, the rotating handle is perpendicular to the connecting rod, and a clutch is arranged between the motor and the speed reducer.

Preferably, the sliding block is screwed with a jackscrew which has a fixing effect on the sliding block and the adjusting bracket.

Preferably, a limiting spring with a protection function is arranged between one end, close to the wall body, of the adjusting support and the support frame.

Preferably, the sliding block is of a T-shaped structure and is clamped inside the sliding groove.

A solar photovoltaic solar protection devices, be "photovoltaic + sunshade" system's comprehensive application, combine photovoltaic board and solar protection devices, realized the effect of "photovoltaic-building integration". An adjusting mechanism is arranged between the adjusting support fixed with the photovoltaic panel and the support frame, and the angle of the photovoltaic panel can be adjusted through the adjusting mechanism, so that the photovoltaic panel can fully receive illumination within one day or four seasons, and the utilization efficiency of solar energy is improved.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a solar photovoltaic sunshade device of the present invention;

fig. 2 is a schematic view of a cross-sectional structure of an adjusting mechanism of an embodiment of the solar photovoltaic sunshade device of the present invention;

fig. 3 is a schematic structural view of an adjusting mechanism according to an embodiment of the solar photovoltaic sunshade device of the present invention.

Reference numerals

1. A support frame; 2. adjusting the bracket; 3. a photovoltaic panel; 4. a motor; 5. a speed reducer; 6. a connecting rod; 7. turning a handle; 8. a limiting spring; 9. a rotating shaft; 10. a slider; 11. a chute; 12. a turntable; 13. a clutch; 14. a pin shaft; 15. carrying out top thread; 16. a reinforcing rod.

Detailed Description

Examples

Fig. 1 is the utility model relates to a structural schematic diagram of solar photovoltaic solar protection devices embodiment, fig. 2 is the present, the utility model relates to an adjustment mechanism cross-sectional structure schematic diagram of solar photovoltaic solar protection devices embodiment, fig. 3 is the utility model relates to an adjustment mechanism structural schematic diagram of solar photovoltaic solar protection devices embodiment. As shown in the figure, the solar photovoltaic sun-shading device comprises support frames 1, wherein one ends of the support frames 1 are fixed on a wall body through wall penetrating screws, and the two support frames 1 are rectangular steel pipes or I-shaped steel and play a main supporting role. An adjusting bracket 2 is arranged above the supporting frame 1, and the adjusting bracket 2 is of an approximate fan-shaped structure. The adjusting support 2 is of a steel-structured frame structure, an inverted N-shaped structure formed by three reinforcing rods 16 is arranged inside the adjusting support 2, and the supporting strength of the adjusting support 2 can be effectively improved. The one end that adjusts support 2 and be close to the wall body is the arc structure that the distance between upper end and the wall body is less than the distance between lower extreme and the wall body, can effectually avoid adjusting support 2 and rotate the in-process and take place to interfere with the wall body, avoids causing the damage of adjusting support 2 or wall body.

Be provided with photovoltaic board 3 on the upper surface of adjusting support 2, photovoltaic board 3 is three. The photovoltaic panel 3 is mechanically fixed on the top surfaces of the two adjusting brackets 2. The included angle between the adjacent photovoltaic panels 3 is not less than 150 degrees and not more than 180 degrees, so that the three photovoltaic panels 3 are arranged into a convex structure, and a good sun-shading effect can be achieved. The number of the photovoltaic panels 3 and the included angle between the adjacent photovoltaic panels 3 are adjusted according to specific needs, and are not limited to the number and the angle of the photovoltaic panels 3 described in this embodiment. The photovoltaic panel 3 is connected to a battery, and the converted electric energy is stored in the battery for use. The storage battery is connected with the controller and provides electric energy for the controller. One end of the adjusting support 2, which is far away from the wall body, is rotatably connected with the support frame 1 through a rotating shaft 9, the rotating shaft 9 is fixed at two ends of the adjusting support 2, and the rotating shaft 9 is rotatably connected with the support frame 1 through a bearing.

An adjusting mechanism for adjusting the angle of the photovoltaic panel 3 is arranged between the other end of the adjusting bracket 2 and the supporting frame 1. The adjusting mechanism comprises a circular turntable 12, the turntable 12 is fixed on an output shaft of the speed reducer 5, the speed reducer 5 is connected with the motor 4, and the motor 4 and the speed reducer 5 are both fixed on the support frame 1. An output shaft of the speed reducer 5 is rotatably connected with the support frame 1 through a bearing. The rotary table 12 is fixedly provided with a connecting rod 6, one end of the connecting rod 6, which is close to the adjusting support 2, is rotatably connected with a T-shaped sliding block 10 through a pin shaft 14, the lower surface of the adjusting support 2 is provided with a sliding groove 11 matched with the sliding block 10, and the sliding block 10 is clamped in the sliding groove 11. The length of the sliding groove 11 is not less than the arc length of the arc formed by the rotation of the connecting rod 6, namely the length of the sliding groove 11 can meet the stroke requirement of the sliding block 10. Motor 4 passes through reduction gear 5 and drives carousel 12 and rotate, and carousel 12 drives connecting rod 6 and rotates, and connecting rod 6 drives slider 10 and slides in spout 11 to adjust the angle of adjusting support 2, realized photovoltaic board 3's angle modulation promptly.

The motor 4 is connected with the controller, and the rotation of the motor 4 is controlled by the controller. The controller is programmed according to the light angles at different moments every day or every season, so that the motor 4 is controlled by the controller to automatically adjust the angle of the photovoltaic panel 3, the illumination is fully utilized as far as possible, and the utilization efficiency of the solar energy is improved. The angle of controlling the photovoltaic panel 3 through the controller is the existing mature technology, and is not the key point of the application aiming at the control mode, and is not repeated herein. In addition, the rotation of the motor 4 can be artificially controlled by the controller, so that the angle of the photovoltaic panel 3 can be artificially adjusted, and the solar energy can be fully utilized.

In order to improve the stability of the regulation of the photovoltaic panel 3, an adjusting mechanism is arranged between the two adjusting supports 2 on the two sides of the photovoltaic panel 3 and the supporting frame 1, and the motors 4 on the two adjusting mechanisms work synchronously. Adjusting and being provided with spacing spring 8 that has the guard action between one end that support 2 is close to the wall body and support frame 1, the one end hook of spacing spring 8 or welding are on support frame 1, and other end hook or welding have the guard action in the bottom of adjusting support 2, and spacing spring 8 avoids adjusting support 2 and drops from support frame 1 under the effect of wind.

The rotary disk 12 is provided with a rotary handle 7, the rotary handle 7 is perpendicular to the connecting rod 6, and a clutch 13 is arranged between the motor 4 and the speed reducer 5. The sliding block 10 is screwed with a jackscrew 15 which has a fixing function on the sliding block 10 and the adjusting bracket 2. The arrangement of the rotating handle 7 can realize mechanical operation of the adjusting mechanism, and is convenient for maintenance. During operation, the clutch 13 is disconnected through the clutch 13, the rotating handle 7 is manually operated, the rotating disk 12 is driven to rotate through the rotating handle 7, and therefore the sliding block 10 is driven to move in the sliding groove 11 through the connecting rod 6. After the slide block 10 is adjusted to a proper position, the jackscrew 15 is rotated to tightly jack the jackscrew 15 in the chute 11, so that the slide block 10 and the chute 11 are fixed. The clutch 13 is of a conventional mature structure, and the structure of the clutch 13 is not the focus of the present application, and the structure thereof will not be described herein.

Therefore, the solar photovoltaic sun-shading device adopting the structure can solve the problem that the sun-shading plate only has the sun-shading function and cannot effectively utilize solar energy; the solar water heater has the advantage of high solar energy utilization efficiency.

The above are specific embodiments of the present invention, but the scope of protection of the present invention should not be limited thereto. Any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention, and therefore, the protection scope of the present invention is subject to the protection scope defined by the claims.

Claims

1. The utility model provides a solar photovoltaic solar protection devices which characterized in that: the solar photovoltaic power generation device comprises a support frame, wherein one end of the support frame is fixed on a wall body, an adjusting support is arranged above the support frame, a photovoltaic panel is arranged on the upper surface of the adjusting support, the photovoltaic panel is connected with a storage battery, the storage battery is connected with a controller, one end of the adjusting support, far away from the wall body, is rotatably connected with the support frame through a rotating shaft, and an adjusting mechanism is arranged between the other end of the adjusting support and the support frame;

2. The solar photovoltaic solar protection device of claim 1, wherein: the adjusting support is of a frame structure, an inverted-N-shaped reinforcing rod with a reinforcing effect is arranged inside the adjusting support, and one end, close to the wall body, of the adjusting support is of an arc-shaped structure, the distance between the upper end and the wall body is smaller than the distance between the lower end and the wall body.

3. The solar photovoltaic solar protection device of claim 1, wherein: the photovoltaic panel is three, the included angle between adjacent photovoltaic panels is not less than 150 degrees and not more than 180 degrees, and the three photovoltaic panels are arranged to form a convex structure.

4. The solar photovoltaic solar protection device of claim 1, wherein: the rotary table is provided with a rotary handle which is perpendicular to the connecting rod, and a clutch is arranged between the motor and the speed reducer.

5. The solar photovoltaic solar protection device of claim 4, wherein: the top thread which has the fixing function to the sliding block and the adjusting bracket is connected on the sliding block in a threaded manner.

6. The solar photovoltaic solar protection device of claim 1, wherein: and a limiting spring with a protection function is arranged between one end of the adjusting bracket close to the wall body and the supporting frame.

7. The solar photovoltaic solar protection device of claim 1, wherein: the slider is T type structure, and the slider card is established in the inside of spout.