Push-pull type intercepting device for photovoltaic equipment

Abstract

The utility model provides a push-pull type intercepting device for photovoltaic equipment, which belongs to the technical field of photovoltaic equipment protection and comprises a plate body, a sliding rod and a supporting piece. The plate body is strip-shaped; the multiple sliding rods are arranged in the length direction of the plate body in a sliding mode. A plurality of groups of supporting pieces are equidistantly arranged in the length direction of the plate body, and sliding holes allowing the corresponding sliding rods to penetrate through and slide are formed in the supporting pieces; the plate body is used for being installed on photovoltaic equipment, one end of each sliding rod is located on the outer side of the plate body and abuts against a building, and the parts, located between the plate body and the lateral building, of all the sliding rods form an interception area. According to the utility model, air circulation around the photovoltaic panel can be ensured, small animals or garbage can be intercepted, and the interception effect on the periphery of the photovoltaic panel is integrally improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic equipment protection, and more specifically, relates to a push-pull type interception device for photovoltaic equipment. Background Art

[0002] Photovoltaic panels, also known as solar panels, are devices that convert solar energy into electrical energy. Currently, photovoltaic panels are mostly installed on the top of buildings, where the photovoltaic panel body is located above to receive solar energy, and other electrical components are located below the photovoltaic panel body.

[0003] Since photovoltaic equipment is usually installed outdoors and surrounded by buildings on all sides of the photovoltaic panel group, small animals such as birds or mice often enter from between the photovoltaic panels and the side buildings to the bottom of the photovoltaic panels, and garbage such as plastic bags are scraped under the photovoltaic panels, which can easily cause safety hazards to the photovoltaic equipment.

[0004] At present, most photovoltaic panel groups do not have interception structures around them. Only a small number of them will lay shielding cloth or shielding boards around the photovoltaic panel groups and between the side buildings. However, this method will affect the internal air flow, thereby creating safety hazards. In addition, photovoltaic equipment needs to be connected to the outside world with multiple lines, and the shielding cloth or shielding boards need to be cut for routing. The overall interception effect is poor. Utility Model Content

[0005] The utility model aims to provide a push-pull type interception device for photovoltaic equipment, so as to solve the technical problem that the interception effect of the interception structure around the photovoltaic panel in the prior art is poor.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a push-pull type interception device for photovoltaic equipment, comprising:

[0007] Plate body, in the shape of long strips;

[0008] A plurality of sliding rods are slidably arranged along the plate body; and

[0009] A plurality of support members are arranged along the plate body, and the support members are provided with sliding holes for the corresponding sliding rods to slide through;

[0010] The plate body is used to be installed on a photovoltaic device, one end of the sliding rod is located outside the plate body and abuts against a lateral building, and the portion of the sliding rod between the plate body and the lateral building forms an interception area.

[0011] In combination with the above technical solution, in a possible implementation, the sliding rod is U-shaped, the sliding rod has a curved section and two straight sections, and the sliding hole on each of the supporting members corresponds to the two straight sections.

[0012] In combination with the above technical solution, in a possible implementation manner, the distance between the two straight sections on the same sliding rod and the shortest distance between adjacent sliding rods are both no greater than 50 mm.

[0013] In combination with the above technical solution, in a possible implementation manner, the sliding rod is an elastic member, and the sliding rod is in an unnatural state when inserted into the sliding hole.

[0014] In combination with the above technical solution, in a possible implementation manner, the radius difference between the sliding rod and the sliding hole is no more than 0.3 mm.

[0015] In combination with the above technical solution, in a possible implementation, the support member includes two connecting plates arranged opposite to each other, the two connecting plates are correspondingly fixed on two sides of the plate body, and the sliding holes are opened opposite to each other on the two connecting plates.

[0016] In combination with the above technical solution, in a possible implementation manner, the distance between the two sliding holes on the same support member is equal to the distance between the two closest sliding holes on adjacent support members.

[0017] In combination with the above technical solution, in a possible implementation manner, the distance between the end of the plate body and the adjacent sliding hole is half of the distance between the two sliding holes.

[0018] In combination with the above technical solution, in a possible implementation manner, a plurality of mounting holes are opened on the plate body.

[0019] In combination with the above technical solution, in a possible implementation manner, the mounting hole is located between adjacent sliding holes.

[0020] The push-pull interception device for photovoltaic equipment provided by the utility model has the beneficial effect that, compared with the prior art, the utility model installs the plate body around the photovoltaic panel in a circle so that the outer ends of all sliding rods face the lateral buildings. The sliding rods can slide according to the different distances between the buildings and the photovoltaic panels, so that the outer ends of each sliding rod can contact the lateral buildings to form an interception area around the photovoltaic panel. The lines of the photovoltaic equipment can directly pass through between adjacent sliding rods, which can not only ensure air circulation around the photovoltaic panel, but also intercept small animals or garbage, thereby improving the interception effect around the photovoltaic panel as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0022] Figure 1 A schematic diagram of the structure of a push-pull interception device for photovoltaic equipment provided by an embodiment of the utility model;

[0023] Figure 2 A partial front view of a plate body and a support member provided in an embodiment of the utility model;

[0024] Figure 3 A partial top view of a plate body and a support member provided in an embodiment of the utility model.

[0025] Among them, the reference numerals in the figures are as follows:

[0026] 1. Plate body; 11. Mounting hole; 2. Sliding rod; 21. Curved section; 22. Straight section; 3. Support member; 31. Connecting plate; 4. Sliding hole; 5. Interception area. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the described embodiments are only part of the embodiments of the present application, not all of the embodiments, and the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0028] It should be further explained that the drawings and implementation modes of the present invention mainly describe the concept of the present invention. On the basis of this concept, the specific forms and settings of some connection relationships, positional relationships and power mechanisms may not be fully described. However, on the premise that those skilled in the art understand the concept of the present invention, those skilled in the art can implement the above-mentioned specific forms and settings in a well-known manner.

[0029] A push-pull interception device for photovoltaic equipment provided by the utility model is now described.

[0030] like Figure 1As shown, one embodiment of the utility model provides a push-pull interception device for photovoltaic equipment, including a plate body 1, a sliding rod 2 and a support member 3; the plate body 1 is in the shape of an elongated strip; a plurality of sliding rods 2 are arranged for sliding along the length direction of the plate body 1; a plurality of support members 3 are arranged equidistantly along the length direction of the plate body 1, and the support members 3 have sliding holes 4 for corresponding sliding rods 2 to slide through; the plate body 1 is used to be installed on the photovoltaic equipment, one end of the sliding rod 2 is located on the outside of the plate body 1 and abuts against the lateral building, and the part of all sliding rods 2 located between the plate body 1 and the lateral building forms an interception area 5.

[0031] When installing the interception device, multiple plate bodies 1 are installed around the photovoltaic panel in turn, and the outer ends of all sliding rods 2 are facing the corresponding lateral buildings. Then, each sliding rod 2 is pushed so that its outer end abuts against the lateral building, and an interception area 5 can be formed around the photovoltaic panel. The main installation direction of the interception device is horizontal installation, and other angles can be used for installation in special circumstances.

[0032] The push-pull interception device for photovoltaic equipment provided in this embodiment, compared with the prior art, is a push-pull interception device that installs a plate body 1 around the photovoltaic panel in a circle so that the outer ends of all sliding rods 2 are facing the lateral buildings. The sliding rods 2 can slide according to the different distances between the lateral buildings and the photovoltaic panel, so that the outer ends of each sliding rod 2 can contact the lateral buildings to form an interception area 5 around the photovoltaic panel. The lines of the photovoltaic equipment can directly pass through between adjacent sliding rods 2, which can not only ensure air circulation around the photovoltaic panel, but also intercept small animals or garbage, thereby improving the interception effect around the photovoltaic panel as a whole.

[0033] like Figure 1 As shown, the utility model provides a specific implementation method based on the above implementation method as follows:

[0034] The sliding rod 2 is U-shaped and has a curved section 21 and two straight sections 22 . The sliding holes 4 on each support member 3 correspond to the two straight sections 22 .

[0035] Pushing the curved section 21 can move the two straight sections 22 toward the building at the same time. During the installation process of the interception device around the entire photovoltaic panel, the number of times the sliding rod 2 is pushed is reduced by half, greatly improving the installation efficiency of the interception device.

[0036] Furthermore, the distance between two straight sections 22 on the same sliding rod 2 and the shortest distance between adjacent sliding rods 2 are no greater than 50 mm. In other words, the distance between all adjacent straight sections 22 is no greater than 50 mm. Specifically, in this embodiment, the distance between adjacent straight sections 22 is 25 mm, which can achieve a good interception effect and reasonably control costs.

[0037] like Figure 1 As shown, the utility model provides a specific implementation method based on the above implementation method as follows:

[0038] The sliding rod 2 is an elastic member made of metal. When the sliding rod 2 is inserted into the sliding hole 4, it is in an unnatural state.

[0039] The sliding rod 2 in the unnatural state can increase the friction between it and the inner wall of the sliding hole 4, making the stability of the sliding rod 2 more stable after the position adjustment is completed, improving the interception effect, and no fasteners need to be installed, reducing the number of parts and components, making disassembly and assembly more convenient.

[0040] Furthermore, the radius difference between the sliding rod 2 and the sliding hole 4 is not greater than 0.3 mm. Specifically, in this embodiment, the radius difference between the sliding rod 2 and the sliding hole 4 is 0.15 mm, which can prevent the sliding rod 2 from being too loose in the sliding hole 4 and avoid the sliding rod 2 from being pushed and pulled with too much force.

[0041] like Figures 1 to 3 As shown, the utility model provides a specific implementation method based on the above implementation method as follows:

[0042] The support member 3 includes two connecting plates 31 arranged opposite to each other, the two connecting plates 31 are fixed to the two sides of the plate body 1 respectively, the sliding holes 4 are arranged opposite to each other on the two connecting plates 31, and the two connecting plates 31 are perpendicular to the plate body 1. The four sliding holes 4 on the two connecting plates 31 are used to slide and support a sliding rod 2, so as to improve the sliding stability of the sliding rod 2 and the stability of the sliding rod 2 after adjustment.

[0043] Specifically, in this embodiment, the connecting plate 31 is integrally formed with the plate body 1 through a bending process. The integrally formed structure has higher strength and is more solid and durable, which is beneficial to improving the connection strength between the connecting plate 31 and the plate body 1, and there is no need to add connection steps such as welding.

[0044] Furthermore, the distance between two sliding holes 4 on the same support member 3 is equal to the distance between the two closest sliding holes 4 on the adjacent support member 3. Specifically, in this embodiment, the distance between adjacent sliding holes 4 is 25 mm, and the sliding of the sliding rod 2 will cause the distance between the two straight sections 22 to fluctuate within 3 mm, but will not affect the overall interception effect.

[0045] Furthermore, the distance between the end of the plate body 1 and the adjacent sliding hole 4 is half the distance between the two sliding holes 4. When installing adjacent plate bodies 1, the ends of the two plate bodies 1 are abutted and combined, so that the distances between the adjacent sliding holes 4 in the whole row are equal, thereby achieving a good and stable interception effect.

[0046] like Figure 1 to Figure 2As shown, the utility model provides a specific implementation method based on the above implementation method as follows:

[0047] The plate body 1 is provided with a plurality of long strip-shaped mounting holes 11 , and the mounting holes 11 are all located between adjacent sliding holes 4 .

[0048] Bolts can be used to fix the plate body 1 to the photovoltaic panel group, and the position of the mounting hole 11 can minimize the influence of the sliding rod 2 on the installation of the plate body 1, thereby improving the convenience of disassembly and assembly of the interception device.

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0050] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

Claims

1. A push-pull interception device for photovoltaic equipment, characterized in that: include: The plate body (1) is in the shape of an elongated strip; A plurality of sliding rods (2) are slidably arranged along the plate body (1); as well as A plurality of support members (3) are arranged along the plate body (1), and the support members (3) are provided with sliding holes (4) for the corresponding sliding rods (2) to slide through; The plate body (1) is used for installation on a photovoltaic device, one end of the sliding rod (2) is located outside the plate body (1) and abuts against a lateral building, and the portion of the sliding rod (2) located between the plate body (1) and the lateral building forms an interception area (5).

2. A push-pull interception device for photovoltaic equipment according to claim 1, characterized in that: The sliding rod (2) is U-shaped, and has a curved section (21) and two straight sections (22). The sliding hole (4) on each of the supporting members (3) corresponds to the two straight sections (22).

3. A push-pull interception device for photovoltaic equipment according to claim 2, characterized in that: The distance between the two straight sections (22) on the same sliding rod (2) and the shortest distance between adjacent sliding rods (2) are both no greater than 50 mm.

4. A push-pull interception device for photovoltaic equipment as claimed in claim 2, characterized in that: The sliding rod (2) is an elastic member, and the sliding rod (2) is in a non-natural state when inserted into the sliding hole (4).

5. A push-pull interception device for photovoltaic equipment according to claim 1 or 2, characterized in that: The radius difference between the sliding rod (2) and the sliding hole (4) is no greater than 0.3 mm.

6. A push-pull interception device for photovoltaic equipment according to claim 1 or 2, characterized in that: The support member (3) comprises two connecting plates (31) arranged opposite to each other, the two connecting plates (31) are fixed to two sides of the plate body (1) respectively, and the sliding holes (4) are arranged opposite to each other on the two connecting plates (31).

7. A push-pull interception device for photovoltaic equipment as claimed in claim 2 or 3, characterized in that: The distance between the two sliding holes (4) on the same support member (3) is equal to the distance between the two closest sliding holes (4) on adjacent support members (3).

8. A push-pull interception device for photovoltaic equipment as claimed in claim 7, characterized in that: The distance between the end of the plate body (1) and the adjacent sliding hole (4) is half the distance between the two sliding holes (4).

9. A push-pull interception device for photovoltaic equipment according to claim 1 or 2, characterized in that: The plate body (1) is provided with a plurality of mounting holes (11).

10. A push-pull interception device for photovoltaic equipment according to claim 9, characterized in that: The mounting hole (11) is located between adjacent sliding holes (4).

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