Inverter support for photovoltaic power station installation

Abstract

The utility model relates to the technical field of inverters, and discloses an inverter support for installation of a photovoltaic power station, which comprises a support plate and a guide plate, the bottom of the support plate is fixedly connected with the guide plate, the guide plate is obliquely arranged, a plurality of roller groups are arranged on the guide plate, one side of the support plate is fixedly connected with an installation frame, and the other side of the support plate is fixedly connected with the installation frame. The mounting frame is rotatably connected with a wind-up roller, one side of the support plate is also rotatably connected with a belt roller, the belt roller is provided with a belt, the other end of the belt is connected with the wind-up roller, the support plate is provided with a protection plate, the protection plate is provided with a plurality of through holes, and the inverter is labor-saving to move and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of inverters, in particular to an inverter bracket for installing a photovoltaic power station. Background Art

[0002] With the development of new energy sources and growing environmental awareness, solar photovoltaic power generation has become increasingly widely used. Inverters are an essential component of photovoltaic power plants. They convert the direct current (DC) generated by photovoltaic panels into alternating current (AC) for output. Inverters are typically installed near the power plant. Currently, photovoltaic power plants have evolved into a variety of types, including ground-based, floating, and rooftop installations. These installations also require specialized mounting brackets for the inverters.

[0003] Chinese patent publication number CN109067198A discloses a mounting bracket for a photovoltaic power station inverter, comprising a support plate, a cover frame, a bracket, a locking bolt, a support plate, a heat dissipation mechanism, etc. By providing two H-shaped brackets at the lower end of the support plate, and inserting the locking bolts into different positioning holes to secure the support rods in the slots of the support plate, the distance between the two brackets is adjustable, facilitating the installation and fixation of inverters of different lengths. Furthermore, the bracket is provided with a support plate and a first mounting hole, which effectively secures the inverter. The cover frame provided at the upper end of the support plate reduces direct sunlight on the inverter, preventing the inverter's internal temperature from overheating and affecting the device's lifespan, and also provides dust and rain protection. A heat dissipation mechanism provided at the lower end of the support plate dissipates heat from the inverter when the temperature is too high, preventing the inverter's internal temperature from overheating and affecting the device's lifespan.

[0004] However, the above patent still has the following problems: the inverter is heavy and it is difficult to move, especially when lifting the inverter onto the bracket, it usually requires the use of external lifting equipment, which is cumbersome to operate and inconvenient to install. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides an inverter bracket for installing a photovoltaic power station, which solves the problems mentioned in the above background technology.

[0007] (2) Technical solution

[0008] In order to achieve the above object, the utility model provides the following technical scheme: an inverter support for photovoltaic power station installation, including support board and guide plate, the support board bottom with the guide plate fixed connection, the guide plate is arranged obliquely, a plurality of roller groups are arranged on the guide plate, the support board one side is fixedly connected with mounting bracket, the mounting bracket is rotatably connected with winding roller, the support board one side is rotatably connected with belt roller, the belt roller is provided with belt, the other end of the belt is connected with the winding roller, the support board is provided with the fender, a plurality of through -going apertures are set up on the fender.

[0009] Preferably, the belt roller is fixedly connected with a handle.

[0010] Preferably, the guide plate bottom is fixedly connected with a supporting plate.

[0011] Preferably, each roller group comprises symmetrically arranged connecting frames, the connecting frames are fixed on the guide plate, a roller is rotatably connected between the two connecting frames, and a slot is symmetrically arranged on the roller.

[0012] Preferably, a sliding groove is arranged on the support plate, symmetrically sliding plates are connected in the sliding groove, a bolt plate is fixedly connected on the sliding plate, and a plurality of sockets are arranged in the sliding groove.

[0013] Preferably, the sliding plate has an inner concave surface, a fan is arranged on the inner concave surface, and a ventilation hole is arranged on the sliding plate.

[0014] Preferably, a cover plate is arranged on the support plate.

[0015] Beneficial effects

[0016] The utility model provides an inverter support for photovoltaic power station installation has the following beneficial effects:

[0017] Firstly, the inverter of the utility model is placed on the guide plate, the belt is sleeved on the inverter, then the winding roller is rotated, the winding roller drives the inverter to move along the roller group through the belt, thereby realizing the dismounting work of the inverter on the support plate, the inverter moves on the roller group in the rolling mode, the friction is small, time and labor are saved, and the safety is high.

[0018] Secondly, after the inverter of the utility model is installed on the support plate, the two sliding plates are moved, the two sliding plates abut against the two sides of the inverter, then the bolt is inserted into the bolt hole and the socket on the bolt plate, thereby fixing the position of the sliding plate, realizing the limiting work of the inverter, the fixing mode of the bolt is simple and effective, and the dismounting is convenient. ACCURACY OF DRAWINGS

[0019] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model.

[0020] Figure 2 It is a top view schematic diagram of the utility model bracket plate.

[0021] In the figure: 1, bracket plate; 101, slide groove; 102, side plate; 103, latch plate; 104, socket;

[0022] 105, inner concave surface; 106, fan; 107, vent; 2, guide plate; 201, support plate; 3, winding roller; 301, belt roller; 302, protective plate; 303, through-hole; 304, handle; 4, connecting frame;

[0023] 401. Roller; 402. Groove; 5. Cover plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this utility model, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0027] Example

[0028] like Figure 1-Figure 2As shown, the utility model provides an inverter bracket for installation in a photovoltaic power station, including a bracket plate 1 and a guide plate 2. The bottom of the bracket plate 1 is fixedly connected to the guide plate 2, the guide plate 2 is arranged at an angle, and a plurality of roller groups are arranged on the guide plate 2. One side of the bracket plate 1 is fixedly connected to a mounting frame, and a winding roller 3 is rotatably connected to the mounting frame. One side of the bracket plate 1 is also rotatably connected to a belt roller 301, a belt is arranged on the belt roller 301, and the other end of the belt is connected to the winding roller 3. A protective plate 302 is provided on the bracket plate 1, and a plurality of through-holes 303 are opened on the protective plate 302 for the belt to pass through.

[0029] Specifically: the inverter is placed on the guide plate 2, and the belt is put on the inverter, then the winding roller 3 is rotated. The winding roller 3 drives the inverter to move along the roller group through the belt, thereby realizing the disassembly and assembly of the inverter on the bracket plate 1. The inverter moves in a rolling manner on the roller group, which has low friction, saves time and effort, and is highly safe.

[0030] A handle 304 is fixedly connected to the belt roller 301 . The handle 304 is convenient for a user to operate the belt roller 301 to rotate, or the handle 304 can be directly driven to rotate by a motor.

[0031] A supporting plate 201 is fixedly connected to the bottom of the guide plate 2 , and the supporting plate 201 can support the inverter at the bottom, so that the inverter can be stably placed on the guide plate 2 .

[0032] Each roller group includes a symmetrically arranged connecting frame 4, which is fixed on the guide plate 2. A roller 401 is rotatably connected between the two connecting frames 4. The roller 401 has symmetrical grooves 402. The roller 401 rolls against the inverter, and the grooves 402 allow the belt to pass through.

[0033] A sliding groove 101 is provided on the bracket plate 1 , and a side plate 102 is symmetrically slidably connected in the sliding groove 101 . A latch plate 103 is fixedly connected to the side plate 102 . A plurality of sockets 104 are provided in the sliding groove 101 .

[0034] The side panel 102 has an inner concave surface 105 , a fan 106 is disposed on the inner concave surface 105 , and a ventilation opening 107 is opened on the side panel 102 .

[0035] Specifically: After the inverter is installed on the bracket plate 1, the two side plates 102 are moved so that the two side plates 102 contact the two sides of the inverter. Then, the latch is inserted into the latch opening on the latch plate 103 and the socket 104 to fix the position of the side plates 102 and realize the position limiting of the inverter. The latch fixing method is simple and effective, and easy to assemble and disassemble.

[0036] Furthermore, the fan 106 can discharge hot air from the vent 107 to improve heat dissipation efficiency.

[0037] A cover plate 5 is provided on the bracket plate 1 . The cover plate 5 is used to cover the bracket plate 1 to protect the inverter. The cover plate 5 has an air outlet connected to the vent 107 .

[0038] The working principle of the utility model is as follows: the inverter is placed on the guide plate 2, and the belt is put on the inverter. Then the winding roller 3 is rotated. The winding roller 3 drives the inverter to move along the roller group through the belt, thereby realizing the disassembly and assembly of the inverter on the bracket plate 1. The inverter moves on the roller group in a rolling manner, which has low friction, saves time and effort, and is highly safe.

[0039] After the inverter is installed on the bracket plate 1, the two side plates 102 are moved so that the two side plates 102 come into contact with the two sides of the inverter. Then, the latch is inserted into the latch opening and the socket 104 on the latch plate 103 to fix the position of the side plates 102 and realize the limiting work of the inverter. The fixing method of the latch is simple and effective, and it is easy to disassemble and assemble.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inverter bracket for installing a photovoltaic power station, comprising a bracket plate (1) and a guide plate (2), characterized in that: The bottom of the support plate (1) is fixedly connected to the guide plate (2), the guide plate (2) is tilted, and a plurality of roller groups are provided on the guide plate (2). One side of the support plate (1) is fixedly connected to a mounting frame, and a winding roller (3) is rotatably connected to the mounting frame. One side of the support plate (1) is also rotatably connected to a belt roller (301), and a belt is provided on the belt roller (301). The other end of the belt is connected to the winding roller (3). A protective plate (302) is provided on the support plate (1), and a plurality of through openings (303) are opened on the protective plate (302).

2. The inverter bracket for installing a photovoltaic power station according to claim 1, characterized in that: A handle (304) is fixedly connected to the belt roller (301).

3. The inverter bracket for installing a photovoltaic power station according to claim 1, characterized in that: A supporting plate (201) is fixedly connected to the bottom of the guide plate (2).

4. The inverter bracket for installing a photovoltaic power station according to claim 1, characterized in that: Each roller group comprises a symmetrically arranged connecting frame (4), the connecting frame (4) being fixed on the guide plate (2), a roller (401) being rotatably connected between the two connecting frames (4), and a groove (402) being symmetrically provided on the roller (401).

5. The inverter bracket for installing a photovoltaic power station according to claim 1, characterized in that: The bracket plate (1) is provided with a sliding groove (101), a side plate (102) is symmetrically slidably connected in the sliding groove (101), a latch plate (103) is fixedly connected to the side plate (102), and a plurality of sockets (104) are provided in the sliding groove (101).

6. The inverter bracket for installing a photovoltaic power station according to claim 5, characterized in that: The side plate (102) has an inner concave surface (105), a fan (106) is provided on the inner concave surface (105), and a ventilation opening (107) is provided on the side plate (102).

7. The inverter bracket for installing a photovoltaic power station according to claim 1, characterized in that: A cover plate (5) is provided on the bracket plate (1).

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