CN217178921U

CN217178921U - Solar hot water supply system

Info

Publication number: CN217178921U
Application number: CN202123451391.3U
Authority: CN
Inventors: 崔景东; 李庆; 沈翔; 廖杨龙; 孟思敏; 许胜寒; 张雨婷; 郭严泽; 杨振宇
Original assignee: Wuxi Rail Construction Design Consulting Co ltd
Current assignee: Wuxi Rail Construction Design Consulting Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-12
Anticipated expiration: 2031-12-31

Abstract

The application relates to a solar hot water supply system, which belongs to the technical field of solar panels and comprises a base and a support frame fixed at the top of the base, wherein one side of the support frame is rotatably provided with a solar panel; the top end of the support frame is provided with a fixing mechanism for fixing the solar panel; the fixing mechanism comprises a connecting plate connected with the support frame in a sliding manner along the width direction of the solar panel and a connecting rod fixed on one side of the connecting plate close to the solar panel; the solar panel lateral wall is provided with a slot for being connected with the connecting rod in an inserting mode. This application has the effect of being convenient for change solar panel inclination.

Description

Solar hot water supply system

Technical Field

The present application relates to the field of solar panels, and more particularly to solar hot water supply systems.

Background

At present, solar cell panels are installed and fixed on a support, and a plurality of batteries are connected and then are merged into a power grid through an intermediate device.

In the related art, reference may be made to chinese utility model patent with publication number CN212969561U, which discloses a solar panel fixing frame, comprising a drainage fixing frame and a solar panel set, wherein the solar panel set is disposed on the drainage fixing frame, one side of the drainage fixing frame away from the solar panel set is connected with a plurality of i-shaped steel frames, and the i-shaped steel frames are connected with at least two supporting and fixing columns; the solar panel group comprises a plurality of rows of longitudinal solar panel groups, and each longitudinal solar panel group comprises a plurality of solar panels; the drainage fixing frame comprises a plurality of U-shaped fixing section bars, a plurality of-shaped water channels and C-shaped side water channels, wherein the plurality of-shaped water channels are arranged between adjacent longitudinal solar panels, and the C-shaped side water channels are arranged between adjacent solar panels.

In view of the above-described related art, the inventors consider that the following drawbacks exist: because solar panel fixes on the mount more, and the direct angle of sunlight can constantly change every day, leads to the change of different periods of time along with the direct angle of sunlight, and solar panel also can produce the difference to solar energy's absorption efficiency to lead to solar panel can not keep the highest solar energy absorption efficiency.

Disclosure of Invention

In order to improve the problem of the difference in solar absorption efficiency due to the direct sunlight angle, the present application provides a solar hot water supply system.

The application provides a solar hot water supply system adopts following technical scheme:

the solar hot water supply system comprises a base and a support frame fixed at the top of the base, wherein a solar panel is rotatably arranged on one side of the support frame; the top end of the support frame is provided with a fixing mechanism for fixing the solar panel; the fixing mechanism comprises a connecting plate connected with the support frame in a sliding manner along the width direction of the solar panel and a connecting rod fixed on one side of the connecting plate close to the solar panel; the solar panel lateral wall is provided with a slot for being connected with the connecting rod in an inserting mode.

Through adopting above-mentioned technical scheme, through rotating solar panel, can adjust suitable solar panel according to the change of sunlight direct incidence angle and put the angle to improve solar panel to the absorption efficiency of solar energy. Through connecting rod and slot grafting, can fix the solar panel that the level was placed, reduce because solar panel rocks the possibility that influences solar energy absorption efficiency.

Optionally, the support frame is kept away from solar panel one side is fixed with the guiding axle, the connecting plate is followed solar panel width direction with the guiding axle slides and is connected.

Through adopting above-mentioned technical scheme, the guiding axle can provide the guide effect for the connecting plate, reduces connecting plate and connecting rod and moves the possibility that the in-process deviates from the track along solar panel width direction.

Optionally, the connecting plate is kept away from solar panel one side is fixed with reset spring, reset spring keep away from connecting plate one end with the guiding axle is kept away from solar panel one end fixed connection.

Through adopting above-mentioned technical scheme, reset spring provides the pulling force to keeping away from solar panel one side for the connecting plate, and the connecting rod of being convenient for separates with solar panel.

Optionally, a sliding groove is formed in the side wall of the slot, and the solar panel is connected with a limiting piece in a sliding manner along the length direction of the solar panel through the sliding groove; and one side of the connecting rod, which is far away from the support frame, is provided with a limiting groove for being spliced with the limiting sheet.

Through adopting above-mentioned technical scheme, peg graft through spacing piece and spacing groove, can provide limiting displacement for the connecting rod, reduce the possibility of connecting rod and solar panel separation.

Optionally, the opposite inner sides of the connecting rod and the limiting piece are respectively provided with an inclined surface.

Through adopting above-mentioned technical scheme, the connecting rod passes through inclined plane and spacing piece butt, is convenient for push the spout with spacing piece in, when reducing the connecting rod and inserting the groove and peg graft, spacing piece blocks the possibility that the connecting rod removed.

Optionally, a compression spring is fixed to one side of the limiting piece, which is far away from the connecting rod, and the compression spring is fixedly connected with the solar panel through the sliding groove.

Through adopting above-mentioned technical scheme, compression spring provides the elasticity to being close to connecting rod one side for spacing piece, and the spacing piece of being convenient for is pegged graft with the spacing groove.

Optionally, the limiting piece is close to a guide piece is fixed on one side of the connecting plate, a guide through hole is formed in the side wall of the solar panel, and the guide piece passes through the guide through hole and is connected with the solar panel in a sliding mode along the length direction of the solar panel.

Through adopting above-mentioned technical scheme, the direction through-hole provides the guide effect for the guide vane, simultaneously through stirring the guide vane, can make spacing piece have the connecting rod separation.

Optionally, the two ends of the top of the base are respectively fixed with a supporting plate, and the bottom of the supporting plate is used for being abutted to the bottom surface of the solar panel.

Through adopting above-mentioned technical scheme, the backup pad can provide the supporting role for solar panel, and the solar panel of being convenient for keeps the tilt state to adapt to the condition that the sunlight penetrated solar panel with inclination.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by rotating the solar panel, the proper arrangement angle of the solar panel can be adjusted according to the change of the direct sunlight angle, so that the absorption efficiency of the solar panel on solar energy is improved; the solar panel horizontally placed can be fixed by inserting the connecting rod into the slot, so that the possibility of influencing the solar absorption efficiency due to the shaking of the solar panel is reduced;

2. the connecting rod is abutted against the limiting piece through the inclined surface, so that the limiting piece is conveniently pushed into the sliding groove, and the possibility that the limiting piece blocks the connecting rod to move when the connecting rod is inserted into the slot is reduced;

3. the backup pad can provide the supporting role for solar panel, and the solar panel of being convenient for keeps the tilt state to the condition that the sunlight penetrated solar panel with inclination.

Drawings

Fig. 1 is a schematic structural diagram of a solar panel according to an embodiment of the present application.

Fig. 2 is a sectional view taken along line a-a of fig. 1.

Fig. 3 is an enlarged schematic view at B in fig. 2.

Reference numerals: 1. a base; 11. a compression spring; 12. a guide piece; 13. a guide through hole; 14. a support plate; 2. a solar panel; 21. a slot; 22. a chute; 23. a limiting sheet; 24. a limiting groove; 25. a bevel; 3. a support frame; 31. a guide shaft; 32. a return spring; 4. a fixing mechanism; 41. a connecting plate; 42. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses solar hot water supply system. Referring to fig. 1, the solar hot water supply system includes a base 1, two support frames 3 relatively fixed to the top of the base 1, and a solar panel 2 rotatably installed at the opposite inner sides of the two support frames 3. The top end of the support frame 3 is provided with a fixing mechanism 4 for fixing the solar panel 2. The two ends of the top of the base 1 are respectively fixed with a support plate 14 which is arranged oppositely, and the bottom of the support plate 14 is used for being abutted against one end of the bottom surface of the solar panel 2. In order to adapt to the change of the sunlight angle, the lighting area of the solar panel 2 needs to be adjusted by rotating the solar panel 2; the support plate 14 is used for providing a supporting function for the solar panel 2 which is placed obliquely; the fixing mechanism 4 is used to provide a supporting function for the solar panel 2 placed horizontally.

Referring to fig. 1 and 2, the fixing mechanism 4 includes a connecting plate 41 slidably connected to the support frame 3 along the width direction of the solar panel 2, and two connecting rods 42 fixed to one side of the connecting plate 41 close to the solar panel 2. The side wall of the solar panel 2 is provided with a slot 21 for plugging with the connecting rod 42. The connecting rod 42 is inserted into the slot 21 to provide a supporting function for the solar panel 2.

Referring to fig. 1 and 2, two guide shafts 31 are fixed on one side of the support frame 3 away from the solar panel 2, and the connecting plate 41 is connected with the guide shafts 31 in a sliding manner along the width direction of the solar panel 2; the guide shaft 31 may provide a guide function for the connection plate 41. Two return springs 32 are fixed on one side of the connecting plate 41 away from the solar panel 2, and one end of the return spring 32 away from the connecting plate 41 is fixedly connected with one end of the guide shaft 31 away from the solar panel 2. The return spring 32 is sleeved on the periphery of the guide shaft 31; the return spring 32 is used to provide the connecting plate 41 with a spring force toward the side close to the solar panel 2.

Referring to fig. 2 and 3, the slot 21 has a side wall with a sliding slot 22, and the solar panel 2 is connected with a limiting piece 23 through the sliding slot 22 along the length direction thereof in a sliding manner. One side of the connecting rod 42, which is far away from the supporting frame 3, is provided with a limiting groove 24 for being spliced with the limiting sheet 23. The connecting rod 42 and the opposite inner sides of the limiting sheets 23 are respectively provided with an inclined surface 25. The limiting sheet 23 is fixed with a compression spring 11 at one side far away from the connecting rod 42, and the compression spring 11 is fixedly connected with the solar panel 2 through the sliding groove 22. Spacing piece 23 is close to connecting plate 41 one side and is fixed with guide plate 12, and guide hole 13 has been seted up to solar panel 2 lateral wall, and guide plate 12 slides along 2 length direction of solar panel through guide hole 13 and is connected with solar panel 2.

The implementation principle of the solar hot water supply system in the embodiment of the application is as follows:

when solar panel 2 level was placed to needs, through to being close to solar panel 2 one side and support and press connecting plate 41 to make connecting rod 42 peg graft with slot 21, thereby provide the fixed action for solar panel 2. After the connecting rod 42 is inserted into the slot 21, the connecting rod 42 abuts against the limiting piece 23 through the inclined surface 25, and pushes the limiting piece 23 into the sliding groove 22. The connecting rod 42 moves continuously and moves to the position where the limiting sheet 23 is aligned with the limiting groove 24, and then the limiting sheet 23 is inserted into the connecting rod 42 through the limiting groove 24, so that a fixing effect is provided for the connecting rod 42, and the possibility of separation between the connecting rod 42 and the solar panel 2 is reduced.

When the solar panel 2 needs to be rotated again, the guiding pieces 12 are respectively shifted to two sides, so that the limiting pieces 23 are separated from the connecting rods 42, and the connecting rods 42 are drawn out to one side far away from the solar panel 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Solar hot water supply system, including base (1) and be fixed in support frame (3) at base (1) top, its characterized in that: a solar panel (2) is rotatably arranged on one side of the support frame (3); the top end of the support frame (3) is provided with a fixing mechanism (4) for fixing the solar panel (2); the fixing mechanism (4) comprises a connecting plate (41) connected with the support frame (3) in a sliding manner along the width direction of the solar panel (2) and a connecting rod (42) fixed on one side, close to the solar panel (2), of the connecting plate (41); the side wall of the solar panel (2) is provided with a slot (21) which is used for being connected with the connecting rod (42) in an inserting mode.

2. The solar hot water supply system of claim 1, wherein: support frame (3) are kept away from solar panel (2) one side is fixed with guiding axle (31), connecting plate (41) are followed solar panel (2) width direction with guiding axle (31) slide and are connected.

3. The solar hot water supply system of claim 2, wherein: keep away from connecting plate (41) solar panel (2) one side is fixed with reset spring (32), reset spring (32) are kept away from connecting plate (41) one end with guiding shaft (31) are kept away from solar panel (2) one end fixed connection.

4. The solar hot water supply system of claim 1, wherein: a sliding groove (22) is formed in the side wall of the slot (21), and the solar panel (2) is connected with a limiting piece (23) in a sliding mode along the length direction of the solar panel through the sliding groove (22); and one side of the connecting rod (42), which is far away from the support frame (3), is provided with a limiting groove (24) which is used for being spliced with the limiting sheet (23).

5. The solar hot water supply system according to claim 4, wherein: the opposite inner sides of the connecting rod (42) and the limiting sheet (23) are respectively provided with an inclined plane (25).

6. The solar hot water supply system according to claim 4, wherein: spacing piece (23) are kept away from connecting rod (42) one side is fixed with compression spring (11), compression spring (11) pass through spout (22) with solar panel (2) fixed connection.

7. The solar hot water supply system according to claim 4, wherein: spacing piece (23) are close to connecting plate (41) one side is fixed with direction piece (12), direction through-hole (13) have been seted up to solar panel (2) lateral wall, direction piece (12) pass through direction through-hole (13) are followed solar panel (2) length direction with solar panel (2) slide and connect.

8. The solar hot water supply system of claim 1, wherein: the solar panel is characterized in that supporting plates (14) are fixed to two ends of the top of the base (1) respectively, and the bottoms of the supporting plates (14) are used for being abutted to the bottom surface of the solar panel (2).