BIPV photovoltaic support stabilizing mechanism

Abstract

The utility model relates to the field of photovoltaic supports, and discloses a BIPV (building integrated photovoltaics) photovoltaic support stabilizing mechanism which comprises a supporting frame, a photovoltaic assembly is arranged at the top end of the supporting frame and comprises a supporting plate, the supporting plate is hinged to the top end of the supporting frame, and a sealing assembly is arranged at the position, close to the rear end, of the top end of the supporting frame. The sealing assembly comprises a sliding sleeve, the bottom end of the sliding sleeve is fixedly connected to the top end of the supporting frame, a connecting assembly is arranged at the left end of the supporting frame and comprises a clamping sleeve, the right end of the clamping sleeve is fixedly connected to the left end of the supporting frame, the connecting assembly further comprises a clamping block, and the clamping block is slidably connected to the front end of the clamping sleeve. According to the utility model, through the arrangement of the electric telescopic rod, the electric telescopic rod can be adjusted to drive the photovoltaic panel to be stored in the supporting frame in rainy or storm weather, so that the gravity center of the device can be lowered, the influence of the external environment on the device can be reduced, and the stability of the whole device is better.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic brackets, in particular to a BIPV photovoltaic bracket stabilizing mechanism. Background Technique

[0002] BIPV, namely building integrated photovoltaic, is a technology that installs a solar photovoltaic power generation square array on the outer surface of a building to provide electricity. In this way, the energy-saving effect can be achieved while maintaining the beauty of the building appearance. For example, after installing a BIPV roof on an office building, it can provide electricity for lighting, air conditioning and other equipment in the building, reducing the dependence on the external power grid.

[0003] When the existing BIPV brackets are in use, they are generally directly fixed at the installation points. In this way, when in use, when encountering rainy or stormy weather, they are easily damaged by the weather, and the overall stability of the device is poor. Therefore, a BIPV photovoltaic bracket stabilizing mechanism is proposed to solve the above problems. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a BIPV photovoltaic bracket stabilizing mechanism, aiming to improve the problem that "the existing BIPV brackets cannot be adjusted according to the weather and the overall stability is poor" in the existing technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a BIPV photovoltaic bracket stabilizing mechanism, including a support frame, a photovoltaic module is arranged at the top end of the support frame, the photovoltaic module includes a support plate, the support plate is hinged to the top end of the support frame, a sealing component is arranged at a position close to the rear end of the top end of the support frame, the sealing component includes a sliding sleeve, the bottom end of the sliding sleeve is fixedly connected to the top end of the support frame, a connecting component is arranged at the left end of the support frame, and the connecting component includes a clamping sleeve, and the right end of the clamping sleeve is fixedly connected to the left end of the support frame.

[0006] As a further description of the above technical scheme:

[0007] The connecting component further includes a clamping block, the clamping block is slidably connected to the front end of the clamping sleeve, there are multiple groups of the clamping blocks, and multiple groups of the clamping blocks are symmetrically arranged with the center line of the clamping sleeve as the axis of symmetry.

[0008] As a further description of the above technical scheme:

[0009] A connecting groove is arranged at the right end of the support frame, a clamping groove is arranged at the front end of the connecting groove, the connecting groove is adapted to the clamping sleeve, and the clamping groove is adapted to the clamping block.

[0010] As a further description of the above technical scheme:

[0011] The rear end of the clamping block is fixedly connected with a connecting spring, the rear end of the connecting spring is fixedly connected to the front end of another clamping block, and a push rod is slidably connected to the inner wall of the clamping groove.

[0012] As a further description of the above technical solution:

[0013] The photovoltaic module further includes a photovoltaic panel, the bottom end of the photovoltaic panel is installed on the top end of the support plate, and the bottom end of the support plate is hinged with a hinge plate.

[0014] As a further description of the above technical solution:

[0015] The right end of the hinge plate is rotatably connected with a slider, the slider slides on the top end of the support frame, the left end of the slider is installed with an electric telescopic rod, and the left end of the electric telescopic rod is installed on the top end of the support frame.

[0016] As a further description of the above technical solution:

[0017] The closing assembly further includes a shielding plate, the rear end of the shielding plate is fixedly connected with a shielding spring, and the rear end of the shielding spring is fixedly connected to the front end of the sliding sleeve.

[0018] As a further description of the above technical solution:

[0019] A plurality of groups of the closing assemblies are provided, and the plurality of groups of closing assemblies are symmetrically arranged with the center line of the support frame as the axis of symmetry.

[0020] The present utility model has the following beneficial effects:

[0021] 1. In the present utility model, by providing an electric telescopic rod, when encountering rainy or stormy weather, the electric telescopic rod can be adjusted to drive the photovoltaic panel to be retracted into the interior of the support frame, so that the center of gravity of the device can be reduced and the influence of the external environment on the device can be reduced, and the overall device has good stability.

[0022] 2. In the present utility model, by providing a connecting component, multiple groups of devices can be connected together, so that the multiple groups of devices can support each other, and when facing disaster weather, they can maintain good resistance, and the overall device has good fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural diagram of the overall device in the present utility model;

[0024] Figure 2 is a three-dimensional structural diagram of the photovoltaic module in the present utility model;

[0025] Figure 3 is a three-dimensional structural diagram of the closing assembly in the present utility model;

[0026] Figure 4 This is a schematic cross-sectional view of the three-dimensional structure of the ferrule in the present utility model;

[0027] Figure 5 This is a schematic cross-sectional view of the three-dimensional structure of the support frame in the present utility model.

[0028] Legend:

[0029] 1. Support frame; 2. Photovoltaic module; 21. Photovoltaic panel; 22. Support plate; 23. Hinge plate; 24. Slide block; 25. Electric telescopic rod; 3. Sealing component; 31. Slide sleeve; 32. Blocking spring; 33. Baffle; 4. Connection component; 41. Ferrule; 42. Block; 43. Connection spring; 44. Connection groove; 45. Card slot; 46. Push rod. Specific implementation manners

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figure 1 - Figure 3 As shown in, an embodiment provided by the present utility model: a BIPV photovoltaic support stability mechanism includes a support frame 1 for supporting the overall device. When installing the whole, fixing parts such as bolts are used to install the support frame 1 on the top of the building to realize the installation of the whole device. A photovoltaic module 2 for absorbing sunlight is provided at the top of the support frame 1. The photovoltaic module 2 includes a support plate 22 for supporting the photovoltaic panel 21. The support plate 22 is hinged to the top of the support frame 1. A sealing component 3 for closing the gap at the top of the support frame 1 is provided at a position near the rear end of the top of the support frame 1. The sealing component 3 includes a slide sleeve 31 for accommodating the baffle 33. The bottom end of the slide sleeve 31 is fixedly connected to the top of the support frame 1. A connection component 4 for connecting adjacent devices is provided at the left end of the support frame 1. The connection component 4 includes a ferrule 41 for accommodating the block 42. The right end of the ferrule 41 is fixedly connected to the left end of the support frame 1.

[0032] Refer to Figure 1 、 Figure 4 and Figure 5The connecting component 4 also includes a block 42 for fixing the support frame 1, and the block 42 is slidably connected to the front end of the clamping sleeve 41. The block 42 is provided with multiple groups, and the multiple groups of blocks 42 are symmetrically arranged with the center line of the clamping sleeve 41 as the symmetry axis. When fixed, the two groups of blocks 42 will provide support from both sides at the same time. A connecting groove 44 for accommodating the clamping sleeve 41 is provided at the right end of the support frame 1, and a clamping groove 45 for accommodating the block 42 is provided at the front end of the connecting groove 44. The connecting groove 44 and the clamping sleeve 41 are adapted. When the clamping sleeve 41 is inserted into the interior of the connecting groove 44, the two adjacent groups of support frames 1 will not be able to rotate relative to each other, so that the effect of preliminary positioning can be achieved. The clamping groove 45 and the block 42 are adapted. When the block 42 is inserted into the interior of the clamping groove 45, the two groups of support frames 1 will be completely fixed together and cannot be separated. This is the secondary positioning. Through the two positionings, the two groups of support frames 1 can be stably connected together.

[0033] Reference Figure 2 , Figure 4 , Figure 5 The rear end of the card block 42 is fixedly connected with a connecting spring 43 for pushing the card block 42, and the rear end of the connecting spring 43 is fixedly connected to the front end of another card block 42. The connecting spring 43 will push the two groups of card blocks 42 outward at the same time. The inner wall of the card slot 45 is slidably connected with a push rod 46 for pushing the card block 42. By pushing the push rod 46, the card block 42 can be driven out of the card slot 45. The photovoltaic component 2 also includes a photovoltaic panel 21 for providing electricity. The bottom end of the photovoltaic panel 21 is installed on the top end of the support plate 22. The bottom end of the support plate 22 is hinged with a hinge for supporting the support plate 22 Plate 23, the right end of the hinged plate 23 is rotatably connected to a slider 24 for driving the right end of the hinged plate 23 to move horizontally left and right, the hinge point of the support plate 22 and the hinged plate 23 is higher than the center point of the slider 24, so as to prevent dead points from occurring during the movement of the device, the slider 24 slides on the top of the support frame 1, and the left end of the slider 24 is installed with an electric telescopic rod 25 for pulling the slider 24, and the left end of the electric telescopic rod 25 is installed on the top of the support frame 1. The electric telescopic rod 25 is a prior art and can start working when the power is turned on. Due to the prior art, this case will not be described in detail.

[0034] Reference Figure 1 , Figure 3 The closing component 3 also includes a shielding plate 33 for shielding the gap between the support frame 1 and the photovoltaic panel 21. The front end of the shielding plate 33 is set to an arc surface. When the front end of the shielding plate 33 is squeezed, the shielding plate 33 will be forced to move backward. The rear end of the shielding plate 33 is fixedly connected to a shielding spring 32 for pushing the shielding plate 33. The rear end of the shielding spring 32 is fixedly connected to the front end of the sliding sleeve 31. The shielding plate 33 will always push the shielding plate 33 forward. The closing component 3 is provided with multiple groups. The multiple groups of closing components 3 are symmetrically arranged with the center line of the support frame 1 as the symmetry axis. Two groups of closing components 3 can be used to close the gaps at the front and rear ends of the photovoltaic panel 21 respectively.

[0035] Working principle: When encountering stormy or rainy weather, the electric telescopic rod 25 can be started to drive its elongation. When the electric telescopic rod 25 elongates, it will push the slider 24 to move backward. When the slider 24 moves backward, it will drive the hinge plate 23 to move backward synchronously. When the hinge plate 23 moves backward, the front end will descend. In this way, the support plate 22 will be driven to rotate backward. When the support plate 22 rotates, it will drive the photovoltaic panel 21 to rotate synchronously. After the photovoltaic panel 21 rotates to be horizontal with the support frame 1, the electric telescopic rod 25 can be closed. The two groups of shielding plates 33 will respectively shield the upper and lower ends of the photovoltaic panel 21. In this way, excessive rainwater can be prevented from entering the interior of the support frame 1.

[0036] When installing the overall device, one set of the device can be inserted into the right end of another set of the device. At this time, the bushing 41 and the block 42 at the left end of one set of the device will respectively be inserted into the internal connection groove 44 and the card slot 45 at the right end of another set of the device. In this way, the two sets of the device will be connected together. Subsequently, bolts can be used to install the two sets of the device at the installation point. When one set of the device is impacted, the other set of the device will play a supporting role through the connection assembly 4. In this way, the stability of the overall device can be ensured.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A BIPV photovoltaic support stabilization mechanism, comprising a support frame (1), characterized in that: A photovoltaic component (2) is arranged at the top of the support frame (1), and the photovoltaic component (2) comprises a support plate (22), and the support plate (22) is hinged at the top of the support frame (1). A closing component (3) is arranged at the top of the support frame (1) near the rear end, and the closing component (3) comprises a sliding sleeve (31), and the bottom end of the sliding sleeve (31) is fixedly connected to the top of the support frame (1). A connecting component (4) is arranged at the left end of the support frame (1), and the connecting component (4) comprises a clamping sleeve (41), and the right end of the clamping sleeve (41) is fixedly connected to the left end of the support frame (1).

2. A BIPV photovoltaic support stabilization mechanism according to claim 1, characterized in that: The connecting assembly (4) further comprises a clamping block (42), wherein the clamping block (42) is slidably connected to the front end of the clamping sleeve (41), and a plurality of groups of the clamping blocks (42) are provided, wherein the plurality of groups of the clamping blocks (42) are symmetrically arranged with the center line of the clamping sleeve (41) as a symmetry axis.

3. A BIPV photovoltaic support stabilization mechanism according to claim 2, characterized in that: The right end of the support frame (1) is provided with a connection groove (44), the front end of the connection groove (44) is provided with a clamping groove (45), the connection groove (44) is matched with the clamping sleeve (41), and the clamping groove (45) is matched with the clamping block (42).

4. A BIPV photovoltaic support stabilization mechanism according to claim 3, characterized in that: The rear end of the clamping block (42) is fixedly connected to a connecting spring (43), the rear end of the connecting spring (43) is fixedly connected to the front end of another clamping block (42), and the inner wall of the clamping slot (45) is slidably connected to a push rod (46).

5. A BIPV photovoltaic support stabilization mechanism according to claim 1, characterized in that: The photovoltaic assembly (2) further comprises a photovoltaic panel (21), the bottom end of the photovoltaic panel (21) being mounted on the top end of a support plate (22), and the bottom end of the support plate (22) being hingedly connected to a hinge plate (23).

6. A BIPV photovoltaic support stabilization mechanism according to claim 5, characterized in that: The right end of the hinged plate (23) is rotatably connected to a slider (24), the slider (24) slides on the top of the support frame (1), the left end of the slider (24) is installed with an electric telescopic rod (25), and the left end of the electric telescopic rod (25) is installed on the top of the support frame (1).

7. A BIPV photovoltaic support stabilization mechanism according to claim 1, characterized in that: The closing assembly (3) further comprises a shielding plate (33), the rear end of which is fixedly connected to a shielding spring (32), and the rear end of which is fixedly connected to the front end of the sliding sleeve (31).

8. The BIPV photovoltaic support stabilization mechanism according to claim 1, characterized in that: The closed components (3) are provided in multiple groups, and the multiple groups of closed components (3) are symmetrically arranged with the center line of the support frame (1) as the symmetry axis.

Images