Trench photovoltaic support structure convenient to adjust

Abstract

The utility model discloses a ditch photovoltaic support structure convenient to adjust, and particularly relates to the technical field of photovoltaic supports, the ditch photovoltaic support structure comprises two bottom plates used for supporting, the two bottom plates are both provided with supporting adjusting assemblies, the supporting adjusting assemblies comprise supporting columns arranged on the bottom plates and used for supporting, and the supporting columns are arranged on the bottom plates and used for supporting. Two shaft pin bases used for limiting are arranged at the top of the supporting column. According to the utility model, the support adjusting assembly is arranged, the support adjusting assembly is limited through the limiting barrier strip, the contact area between the support plate and the photovoltaic panel is increased through the extension edge, and the friction force between the limiting barrier strip and the photovoltaic panel is improved through the anti-skid tooth groove, so that the installation stability of the photovoltaic panel is ensured; and the output end of the hydraulic rod drives the second reinforcing shaft pin piece to drive the extension rod to rotate along the axis point of the joint of the extension rod and the shaft pin seat, so that the function of angle adjustment after the photovoltaic panel is installed is realized, and the convenience of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, and more specifically, to a trench photovoltaic bracket structure which is easy to adjust. Background Art

[0002] Photovoltaic is the abbreviation of photoelectric effect, which refers to the technology of converting solar energy into electrical energy through the photoelectric effect. The photoelectric effect refers to the phenomenon that when light shines on the surface of certain materials, its energy will be absorbed and converted into electrical energy;

[0003] Trench photovoltaic brackets are structures used to install and support photovoltaic modules (solar panels). Since photovoltaic modules need to face the sun to obtain maximum light energy, photovoltaic brackets are designed to ensure that photovoltaic modules can be installed at the appropriate angle and direction to obtain optimal light conditions.

[0004] Among them, after searching, it was found that the utility model patent with patent application number CN202020751224.7 disclosed a photovoltaic support structure, including: a front support; a rear support; a single-frame support beam, one end of the single-frame support beam is connected to the front support; a rear oblique beam, one end of which is fixedly connected to the rear support, and the other end is connected to the single-frame support beam; purlins are laid on the single-frame support beam for installing photovoltaic panels. In the above-mentioned photovoltaic support structure, the connection line of the single-frame support beam, the rear oblique beam, the front support and the rear support forms a triangle, so that the photovoltaic support structure is more stable and not easily damaged or collapsed by external forces;

[0005] When this structure is in use, one end of a single-frame support beam is installed on the front support, the rear oblique beam is installed on the rear support, and finally the single-frame support beam is fixed on the rear oblique beam. However, this structure is not convenient for angle adjustment during use, and the installation of photovoltaic panels is also cumbersome. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an easily adjustable trench photovoltaic support structure, aiming to solve the problems raised in the above-mentioned background technology.

[0007] The utility model is implemented in this way. The utility model provides the following technical solutions: a trench photovoltaic support structure that is easy to adjust, comprising two bottom plates for support, and support adjustment components are arranged on both of the bottom plates;

[0008] The support adjustment assembly comprises a support column arranged on the bottom plate for support, and two shaft pin seats for limiting are arranged on the top of the support column;

[0009] The two axle pin seats are both movably connected with an extension rod through an axle pin, a support plate is arranged at one end of the extension rod, extended edges are arranged on both sides of the support plate, and limited spacer strips are arranged on the other two sides of the support plate.

[0010] It can be seen that in the above technical solution, the support column is supported by the bottom plate, the photovoltaic panel is installed on the pallet, the position of the photovoltaic panel is limited by the limit barrier strip, and the contact area between the pallet and the photovoltaic panel is extended by the extended edge, thereby improving the stability of the photovoltaic panel installed on the pallet;

[0011] Optionally, in a possible embodiment, a first reinforcing axle pin for lifting is provided on the side of the base plate, a hydraulic rod is movably connected to the first reinforcing axle pin through an axle pin, an output end of the hydraulic rod is movably connected to a second reinforcing axle pin through an axle pin, the second reinforcing axle pin is arranged on one side of the bottom of the extension rod and is detachably connected to the extension rod, the top of the extension rod is rotatably connected to a triangular plate installed at the bottom of the support plate, a plurality of anti-slip tooth grooves for limiting are provided on the position-limiting baffle strip, outer pull plates are provided on the sides of the axle pin seat on both sides of the top of the base plate, the top of the outer pull plates is rotatably connected to the axle pin between the extension rod and the axle pin seat, the two extension sides are arranged to be inclined downward, and the extension sides and the position-limiting baffle strip are detachably connected to the support plate;

[0012] It can be seen that in the above technical solution, the hydraulic rod is started, and the output end of the hydraulic rod drives the second reinforced axle pin to drive the extension rod to rotate along the axis point of the connection between the extension rod and the axle pin seat, thereby realizing the function of adjusting the angle of the photovoltaic panel after installation, and when the photovoltaic panel is installed on the support plate, the anti-slip tooth groove increases the friction between the limit barrier strip and the photovoltaic panel, thereby ensuring the stability of the photovoltaic panel installation.

[0013] Technical effects and advantages of the utility model:

[0014] By setting the support adjustment component, compared with the prior art, the overall design is simple and the structure is reasonable. Through the corresponding coordination of various structures, the position of the position-limiting baffle strip is limited, and the contact area between the support plate and the photovoltaic panel is extended through the extended edge. The friction between the position-limiting baffle strip and the photovoltaic panel is increased by the anti-slip tooth groove, thereby ensuring the stability of the photovoltaic panel installation;

[0015] The output end of the hydraulic rod drives the second reinforcing shaft pin to drive the extension rod to rotate along the axis point of the connection between the extension rod and the shaft pin seat, thereby realizing the function of angle adjustment after the photovoltaic panel is installed, so as to improve the convenience of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present disclosure, the following briefly introduces the drawings required to be used in some embodiments of the present disclosure. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of the signal, etc.

[0017] Figure 1 It is the front view of the overall structure of the utility model.

[0018] Figure 2 It is a side view of the overall structure of the utility model.

[0019] Figure 3 This is a front view of the support and adjustment assembly of the utility model.

[0020] Figure 4 This is a front view of the support column, hydraulic rod and outer pull plate of the utility model.

[0021] Figure 5 It is a front view of the axle pin seat, extension rod, support plate and limit barrier strip of the utility model.

[0022] The accompanying drawings are marked as follows: 1. base plate; 2. support column; 3. axle pin seat; 4. extension rod; 5. support plate; 6. extension edge; 7. limit barrier strip; 8. first reinforced axle pin component; 9. hydraulic rod; 10. second reinforced axle pin component; 11. triangular plate; 12. outer pull plate; 13. anti-slip tooth groove. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] As attached Figure 1-5 The ditch photovoltaic support structure shown is easy to adjust. The support adjustment component is set on the bottom plate 1, and the limit barrier strip 7 is used to limit it. The contact area between the support plate 5 and the photovoltaic panel is extended through the extended edge 6. The anti-slip tooth groove 13 increases the friction between the limit barrier strip 7 and the photovoltaic panel, thereby ensuring the stability of the photovoltaic panel installation. The output end of the hydraulic rod 9 drives the second reinforcing shaft pin 10 to drive the extension rod 4 to rotate along the axis point of the connection between the extension rod 4 and the shaft pin seat 3, and then realizes the function of adjusting the angle of the photovoltaic panel after installation. The specific structure of the component is set as follows;

[0025] The support adjustment assembly includes a support column 2 provided on the bottom plate 1 for support, and two shaft pin seats 3 for limiting are provided on the top of the support column 2;

[0026] The two axle pin seats 3 are both movably connected with extension rods 4 through axle pins, one end of the extension rod 4 is provided with a support plate 5, both sides of the support plate 5 are provided with extended edges 6, and the other two sides of the support plate 5 are provided with limited spacer strips 7.

[0027] A first reinforcing axle pin 8 for lifting is provided on the side of the base plate 1, and a hydraulic rod 9 is movably connected to the first reinforcing axle pin 8 through an axle pin, and an output end of the hydraulic rod 9 is movably connected to a second reinforcing axle pin 10 through an axle pin, and the second reinforcing axle pin 10 is arranged on one side of the bottom of the extension rod 4 and is detachably connected to the extension rod 4, and the top of the extension rod 4 is rotatably connected to a triangular plate 11 installed at the bottom of the support plate 5, and a plurality of anti-slip tooth grooves 13 for limiting are provided on the limiting barrier strip 7, and outer pull plates 12 located on the sides of the axle pin seat 3 are provided on both sides of the top of the base plate 1, and the top of the outer pull plate 12 is rotatably connected to the axle pin between the extension rod 4 and the axle pin seat 3, and the two extension edges 6 are both inclined downward, and the extension edges 6 and the limiting barrier strip 7 are both detachably connected to the support plate 5.

[0028] According to the above structure, when in use, the staff installs the device at the designated position, and during installation, the support column 2 is supported by the bottom plate 1, and the photovoltaic panel is installed on the support plate 5, which is limited by the limiting barrier strip 7, and the contact area between the support plate 5 and the photovoltaic panel is extended through the extended edge 6, thereby improving the stability of the photovoltaic panel installed on the support plate 5;

[0029] At the same time, the hydraulic rod 9 is started, and the output end of the hydraulic rod 9 drives the second reinforced axle pin 10 to drive the extension rod 4 to rotate along the axis point of the connection between the extension rod 4 and the axle pin seat 3, thereby realizing the function of adjusting the angle of the photovoltaic panel after installation, and when the photovoltaic panel is installed on the support plate 5, the anti-slip tooth groove 13 increases the friction between the limit barrier strip 7 and the photovoltaic panel, thereby ensuring the stability of the photovoltaic panel installation.

[0030] Different from the prior art, the present application discloses a trench photovoltaic support structure that is easy to adjust. The structure is limited by a limiting barrier strip 7, and the contact area between the support plate 5 and the photovoltaic panel is extended through the extended edge 6. The friction between the limiting barrier strip 7 and the photovoltaic panel is increased by the anti-slip tooth groove 13, thereby ensuring the stability of the photovoltaic panel installation. The output end of the hydraulic rod 9 drives the second reinforced shaft pin 10 to drive the extension rod 4 to rotate along the axis point of the connection between the extension rod 4 and the shaft pin seat 3, thereby realizing the function of adjusting the angle of the photovoltaic panel after installation.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A trench photovoltaic support structure that is easy to adjust, comprising two supporting bottom plates (1), characterized in that: The two bottom plates (1) are both provided with a support adjustment component; The support adjustment assembly comprises a support column (2) arranged on the bottom plate (1) for support, and two shaft pin seats (3) for limiting are arranged on the top of the support column (2); The two axle pin seats (3) are movably connected to an extension rod (4) via an axle pin, a support plate (5) is provided at one end of the extension rod (4), both sides of the support plate (5) are provided with extension edges (6), and the other two sides of the support plate (5) are provided with limited spacer strips (7).

2. The easily adjustable trench photovoltaic support structure according to claim 1, characterized in that: A first reinforcing shaft pin (8) for lifting is provided on the side of the base plate (1), and a hydraulic rod (9) is movably connected to the first reinforcing shaft pin (8) via a shaft pin.

3. The easily adjustable trench photovoltaic support structure according to claim 2, characterized in that: The output end of the hydraulic rod (9) is movably connected to a second reinforcing shaft pin (10) via a shaft pin, and the second reinforcing shaft pin (10) is arranged on one side of the bottom of the extension rod (4) and is detachably connected to the extension rod (4).

4. The easily adjustable trench photovoltaic support structure according to claim 1, characterized in that: The top of the extension rod (4) is rotatably connected to a triangular plate (11) mounted on the bottom of the support plate (5), and the position limiting barrier strip (7) is provided with a plurality of anti-slip tooth grooves (13) for position limiting.

5. The easily adjustable trench photovoltaic support structure according to claim 1, characterized in that: External pull plates (12) located on the side of the shaft pin seat (3) are provided on both sides of the top of the bottom plate (1), and the top of the external pull plate (12) is rotatably connected to the shaft pin between the extension rod (4) and the shaft pin seat (3).

6. The easily adjustable trench photovoltaic support structure according to claim 1, characterized in that: The two extended edges (6) are both arranged to be inclined downward, and the extended edges (6) and the limiting barrier strips (7) are both detachably connected to the support plate (5).

Images