Multipurpose household photovoltaic support

Abstract

The utility model relates to the technical field of solar energy, in particular to a multipurpose household photovoltaic support. A multipurpose household photovoltaic support comprises a base, a supporting rod is movably installed at one end of the base through a pin shaft, a photovoltaic panel is fixed to the supporting rod, a sleeve is movably installed at the other end of the base through a pin shaft, an insertion rod is movably installed at the upper end of the supporting rod through a pin shaft, the insertion rod is inserted into the sleeve, and a screw hole is formed in the sleeve. The locking bolt is screwed into the screw hole and then abuts against the side wall of the insertion rod. The multipurpose household photovoltaic support can be movably installed on the installation platform, the angle and the installation position of the photovoltaic panel are adjustable, the support can be used in different use environments, and the support is simple in structure and convenient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy, in particular to a multi-purpose household photovoltaic bracket. Background Art

[0002] Conventional photovoltaic brackets are fixed structures. In some installation situations (see Figure 4 ) when installing on the long strip support frame, there is no dedicated photovoltaic bracket as support, which makes the photovoltaic panel installation difficult and cannot be fixed and installed quickly.

[0003] In view of the above-mentioned defects, the designer actively conducts research and innovation in order to create a multi-purpose household photovoltaic bracket to make it more valuable for industrial use. Summary of the invention

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a multi-purpose household photovoltaic bracket.

[0005] The utility model discloses a multi-purpose household photovoltaic bracket, comprising a base, a support rod movably mounted on one end of the base through a pin shaft, a photovoltaic panel is fixed on the support rod, a sleeve is movably mounted on the other end of the base through a pin shaft, an insertion rod is movably mounted on the upper end of the support rod through the pin shaft, the insertion rod is inserted into the sleeve, a screw hole is formed on the sleeve, and a locking bolt is screwed into the screw hole to press against the side wall of the insertion rod.

[0006] This multi-purpose household photovoltaic bracket has a photovoltaic panel that can be deflected at an angle, making it easy to adjust the angle of the photovoltaic panel to meet the needs of adjusting the light intensity at different times in different regions.

[0007] Furthermore, a hook is fixed on one side of the base close to the support rod.

[0008] The hook can be hooked on one end of the mounting platform to complete the fixation.

[0009] Furthermore, a cross bar is fixed at the rear end of the base, a limit rod is provided below the cross bar, through holes are provided on the coaxial lines of the cross bar and the limit rod, and nuts are screwed on the upper side of the cross bar after bolts pass through the through holes.

[0010] The rear end of the base is fixed by the cooperation of the cross bar and the limit rod.

[0011] Furthermore, the photovoltaic panel can be installed at any position of the support rod for fixed installation.

[0012] The relative position of the photovoltaic panels can be installed on the support poles at will to meet different installation conditions.

[0013] Furthermore, a slide groove is provided on the support rod for the tail end of the bolt to be inserted into, and the contact position between the photovoltaic panel and the support rod is fixed by a pressing block. A through hole is provided on the pressing block, and the bolt is inserted into the slide groove and then passed through the through hole on the pressing block for locking.

[0014] The photovoltaic panels are fixed and limited by pressing blocks on the support rods to improve the structural stability after installation.

[0015] Furthermore, the middle part of the pressing block is a "Z"-shaped main board, the upper end of the main board has an upper pressing plate in contact with the upper edge of the photovoltaic panel, and the lower end of the main board has a supporting plate in contact with the supporting rod.

[0016] The upper end of the pressing block is pressed against the upper edge of the photovoltaic panel through an upper pressing plate, and the lower end is a supporting plate for contacting with a supporting rod.

[0017] Furthermore, both the upper pressing plate and the supporting plate are provided with serrated anti-slip strips.

[0018] The anti-slip strip plays an anti-slip role and improves the stability of the pressing block after pressing.

[0019] Through the above scheme, the present invention has at least the following advantages: this multi-purpose household photovoltaic bracket can be movably installed on the installation platform, and the angle and installation position of the photovoltaic panel are adjustable to meet the use in different usage environments. The device has a simple structure and is easy to install. It can be used in installation environments such as walls, railings, concrete floors, flat roofs, etc., and has multiple uses.

[0020] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for use in the embodiment will be briefly introduced below. It should be understood that the following drawings only show a certain embodiment of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 It is another perspective schematic diagram of the utility model;

[0024] Figure 3 It is a partial enlarged schematic diagram of the utility model;

[0025] Figure 4It is a usage state diagram of the utility model;

[0026] In the figure, 1 is a base, 2 is a support rod, 3 is a photovoltaic panel, 4 is a sleeve, 5 is an insertion rod, 6 is a hook, 7 is a cross bar, 8 is a limit rod, 9 is a pressure block, 10 is an upper pressure plate, 11 is a support plate, and 12 is a main board. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0028] See also Figure 1 This multi-purpose household photovoltaic bracket has a base 1 of two parallel "U"-shaped profiles, at the ends of which are movably installed two support rods 2 through pins, and the support rods 2 are used to fix the photovoltaic panels 3. The tail ends of the support rods 2 and the tail ends of the base 1 are respectively installed with sleeves 4 and insertion rods 5 through pins. The locking bolts are screwed into the screw holes on the sleeves 4, and the ends of the locking bolts are tightened against the insertion rods 5 inserted into the sleeves 4 to complete the fixation. By adjusting the insertion depth of the insertion rods 5, the angle adjustment requirements of the photovoltaic panels 3 can be met.

[0029] See also Figure 1 and Figure 4 , this device is installed in a similar Figure 4 On the support frame in the figure, a hook 6 is fixed on the end of the base 1, the hook 6 is stuck on the circular tube at one end of the support frame, and there is a through hole on the hook, which can be limited by bolts and nuts to fix one end of the base 1.

[0030] Similarly, a cross bar 7 is fixed at the tail end of the base 1, and the cross bar 7 is located above the support frame. There is a limit rod 8 below the support frame. After a longer screw is passed through the through holes on the limit rod 8 and the cross bar 7, a nut is screwed into the tail end of the bolt to complete the fixing and limiting of the rear end of the base 1.

[0031] See also Figure 1 and Figure 2 The installation position of the photovoltaic panel 3 is floating, and it can be fixed at any position on the support rod 2, which is convenient for installation and use in some locations with large space impact.

[0032] See also Figure 2 and Figure 3 In order to facilitate the fixed installation of the photovoltaic panel 3, a slide groove for the tail end of the bolt to be inserted is opened on the surface of the support rod 2. When assembling, the tail end of the bolt is inserted into the slide groove, and then the bolt passes through the through hole on the pressure block 9, and finally the nut is screwed onto the bolt. The tightening force of the bolt and nut is used to press the pressure block 9 onto the photovoltaic panel 3 to complete the fixation.

[0033] See also Figure 3 The pressing block 9 is divided into a "Z"-shaped main board 12, and an upper pressing plate 10 and a supporting plate 11 at the upper and lower ends of the main board 12. The upper pressing plate 10 contacts the photovoltaic panel 3, and the lower end of the supporting plate 11 is a straight and wider plate structure, which contacts the supporting rod 2. Under the action of bolts and nuts, the photovoltaic panel 3 is fixed and installed.

[0034] The serrated anti-skid strips on the upper pressing plate 10 and the supporting plate 11 are in contact with the upper edge of the photovoltaic panel 3 and the upper edge of the supporting rod 2 to play an anti-skid role.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0036] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0037] Finally: The above description is only a preferred implementation mode of the present utility model and is not intended to limit the present utility model. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A multi-purpose household photovoltaic support, comprising a base (1), characterized in that: A support rod (2) is movably mounted on one end of the base (1) via a pin shaft, a photovoltaic panel (3) is fixed on the support rod (2), a sleeve (4) is movably mounted on the other end of the base (1) via a pin shaft, an insertion rod (5) is movably mounted on the upper end of the support rod (2) via a pin shaft, the insertion rod (5) is inserted into the sleeve (4), a screw hole is formed on the sleeve (4), and a locking bolt is screwed into the screw hole and abuts against the side wall of the insertion rod (5).

2. A multi-purpose household photovoltaic bracket according to claim 1, characterized in that: A hook (6) is fixed on the side of the base (1) which is installed close to the support rod (2).

3. A multi-purpose household photovoltaic bracket according to claim 2, characterized in that: A cross bar (7) is fixed at the rear end of the base (1), a limit rod (8) is provided below the cross bar (7), through holes are provided on the coaxial line of the cross bar (7) and the limit rod (8), and a nut is screwed on the upper side of the cross bar (7) after a bolt passes through the through hole.

4. A multi-purpose household photovoltaic bracket according to claim 3, characterized in that: The photovoltaic panel (3) can be installed at any position of the support rod (2) for fixed installation.

5. A multi-purpose household photovoltaic bracket according to claim 4, characterized in that: The support rod (2) is provided with a slide groove into which the tail end of the bolt is inserted. The contact position between the photovoltaic panel (3) and the support rod (2) is fixed by a pressing block (9). The pressing block (9) is provided with a through hole. After the bolt is inserted into the slide groove, it passes through the through hole on the pressing block (9) and is locked by the bolt.

6. A multi-purpose household photovoltaic bracket according to claim 5, characterized in that: The middle part of the pressing block (9) is a "Z"-shaped main board (12), the upper end of the main board (12) is provided with an upper pressing plate (10) in contact with the upper edge of the photovoltaic panel (3), and the lower end of the main board (12) is provided with a supporting plate (11) in contact with the supporting rod (2).

7. A multi-purpose household photovoltaic bracket according to claim 6, characterized in that: The upper pressing plate (10) and the supporting plate (11) are provided with serrated anti-slip strips.

Images