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CN-224217934-U - Photovoltaic power generation energy storage cabinet

CN224217934UCN 224217934 UCN224217934 UCN 224217934UCN-224217934-U

Abstract

The utility model relates to the technical field of photovoltaic power generation and discloses a photovoltaic power generation energy storage cabinet, which comprises a shell, wherein an air cylinder is fixedly connected to the inner wall of the right side of the shell, a pushing block is fixedly connected to the driving end of the air cylinder, a rack is fixedly connected to the left side of the pushing block, a rotating rod is rotatably connected to the inner wall of the shell, a gear is fixedly connected to the outer part of the rotating rod, two rotating blocks are fixedly connected to the outer part of the rotating rod, a first fixing plate is fixedly connected to the top of each of the two rotating blocks, a heat dissipation assembly for dissipating heat of equipment is fixedly connected to the right side of the shell, and the heat dissipation assembly comprises a plurality of first guide plates, and the left sides of the first guide plates are fixedly connected to the right side of the shell. According to the utility model, the air cylinder enables the pushing block to move, the rack to move, the gear to rotate, the rotating block to rotate, and the first fixing plate to rotate, so that the angle adjustment of the photovoltaic plate is realized.

Inventors

  • LIU XINGBIN
  • QIN WEN
  • LU SHENGKUN
  • ZHU GUANYU
  • LI YANRAN

Assignees

  • 国源设计院有限公司

Dates

Publication Date
20260508
Application Date
20250412

Claims (8)

  1. 1. The utility model provides a photovoltaic power generation energy storage cabinet, includes shell (1), its characterized in that right side inner wall fixedly connected with cylinder (2) of shell (1), the drive end fixedly connected with pushing block (3) of cylinder (2), the left side fixedly connected with rack (4) of pushing block (3), the inner wall rotation of shell (1) is connected with dwang (5), the outside fixedly connected with gear (6) of dwang (5), the outside fixedly connected with two dwang (7) of dwang (5), two the top fixedly connected with fixed plate one (8) of dwang (7), the right side fixedly connected with of shell (1) is used for carrying out radiating subassembly to equipment.
  2. 2. The photovoltaic power generation and energy storage cabinet according to claim 1, wherein the heat dissipation assembly comprises a plurality of first guide plates (13), the left sides of the first guide plates (13) are fixedly connected to the right side of the shell (1), a filter plate (14) is slidably connected to the adjacent side of each two first guide plates (13), and a fan is fixedly connected to the inner wall of the right side of the shell (1).
  3. 3. The photovoltaic power generation and energy storage cabinet according to claim 1 is characterized in that a partition plate (9) is fixedly connected to the inner wall of the shell (1), a second guide plate (21) is fixedly connected to the top of the partition plate (9), the bottom of the pushing block (3) is slidably connected to the top of the second guide plate (21), and a fixing block (19) is fixedly connected to the bottom of the air cylinder (2).
  4. 4. The photovoltaic power generation and energy storage cabinet according to claim 3, wherein the bottom of the fixed block (19) is fixedly connected to the top of the partition board (9), and the top of the partition board (9) is fixedly connected with a baffle (10).
  5. 5. The photovoltaic power generation and energy storage cabinet according to claim 1, wherein the top of the first fixed plate (8) is fixedly connected with a photovoltaic plate (17), and the front side and the rear side of the first fixed plate (8) are fixedly connected with inclined plates (18).
  6. 6. The photovoltaic power generation and energy storage cabinet according to claim 5, wherein a fixing plate III (20) is fixedly connected to the front side of the outer shell (1), and the outer portion of the gear (6) is in contact with the outer portion of the rack (4).
  7. 7. The photovoltaic power generation and energy storage cabinet according to claim 2 is characterized in that a second fixing plate (15) is fixedly connected to the bottom of each first guide plate (13), and the left side of the second fixing plate (15) is fixedly connected to the right side of the shell (1).
  8. 8. The photovoltaic power generation energy storage cabinet according to claim 1 is characterized in that an air outlet (16) is fixedly connected to the left side of the shell (1), two support plates (11) are fixedly connected to the inner wall of the shell (1), and energy storage blocks (12) are fixedly connected to the tops of the two support plates (11).

Description

Photovoltaic power generation energy storage cabinet Technical Field The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation energy storage cabinet. Background Photovoltaic power generation is a technology that converts solar energy into electric energy by utilizing the photoelectric effect of semiconductor materials. Because solar energy is influenced by factors such as day and night, weather and the like, power generation is unstable, and therefore an energy storage cabinet is needed. The power generation and energy storage cabinet is equipment integrating components such as an energy storage battery, a battery management assembly and an inverter, can store electric energy when photovoltaic power generation is excessive, releases electric energy when power generation is insufficient or power consumption is high, ensures stable power supply, improves the reliability and the electric energy utilization efficiency of the photovoltaic power generation assembly, and reduces the dependence on a traditional power grid. A photovoltaic power generation energy storage cabinet is generally mainly composed of an energy storage battery pack, a battery management assembly, an inverter, a controller, a charge-discharge circuit, a cabinet body structure and the like. The energy storage battery pack is a core component and is used for storing electric energy, the battery management component is used for monitoring and managing the state of the battery pack and guaranteeing safe and efficient operation of the battery pack, the inverter is used for converting direct current output by the battery pack into alternating current to meet the requirements of electric equipment, the controller is used for coordinating the work of all parts to achieve the functions of charge and discharge control and the like, the charge and discharge circuit is used for being connected with an external photovoltaic panel and the electric equipment to achieve the transmission and conversion of the electric energy, the cabinet body structure is used for providing physical support and protection for all parts inside and simultaneously has the functions of heat dissipation, fire prevention, moisture prevention and the like, and the stable and reliable operation of the whole energy storage cabinet is guaranteed. In the prior art, the photovoltaic panel on part of the photovoltaic power generation and energy storage cabinet is basically fixed, and the optimal light receiving state is maintained at the same time without difficulty, so that the power generation efficiency is limited, the solar energy cannot be fully utilized, a large amount of light energy is wasted, and the photovoltaic power generation and energy storage cabinet is provided for solving the problems. Disclosure of utility model In order to make up for the defects, the utility model provides a photovoltaic power generation and energy storage cabinet, which aims to solve the problems that in the prior art, a photovoltaic panel is basically fixed, an optimal light receiving state cannot be kept all the time, so that the power generation efficiency is limited, solar energy cannot be fully utilized, and a large amount of light energy is wasted. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model provides a photovoltaic power generation energy storage cabinet, includes the shell, the right side inner wall fixedly connected with cylinder of shell, the drive end fixedly connected with pushing block of cylinder, the left side fixedly connected with rack of pushing block, the inner wall rotation of shell is connected with the dwang, the outside fixedly connected with gear of dwang, the outside fixedly connected with two dwells of dwang, two the top fixedly connected with fixed plate one of dwang, the right side fixedly connected with of shell is used for carrying out radiating subassembly to equipment; As a further description of the above technical solution: The heat dissipation assembly comprises a plurality of first guide plates, the left sides of the first guide plates are fixedly connected to the right side of the shell, a filter plate is connected to one side of each two similar guide plates in a sliding manner, and a fan is fixedly connected to the inner wall of the right side of the shell; As a further description of the above technical solution: The inner wall of the shell is fixedly connected with a baffle plate, the top of the baffle plate is fixedly connected with a second guide plate, the bottom of the pushing block is slidably connected to the top of the second guide plate, and the bottom of the air cylinder is fixedly connected with a fixing block; As a further description of the above technical solution: the bottom of the fixed block is fixedly connected to the top of the partition board, and the top of the partition board is fixedly conn