Energy storage converter

Abstract

The utility model discloses an energy storage converter. The energy storage converter comprises a cabinet body and a fan assembly installed on the cabinet body. The cabinet body is provided with a containing cavity used for containing the fan assembly, and the fan assembly comprises an installation part and a fan installed on the installation part. According to the energy storage converter provided by the invention, the fan assembly is simple in structure and easy to install, the fan is not easy to damage during installation, the installation efficiency of the fan assembly is improved, and the maintenance difficulty of the fan assembly is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of energy storage, in particular to an energy storage converter. BACKGROUND

[0002] In a PCS (Power Conversion System, energy storage converter) product, the layout of an external fan assembly is a core part of product development, especially the reasonable layout of the external fan assembly under different installation modes of the PCS is crucial, and the existing layout of the external fan assembly has problems such as inconvenience in installation and maintenance, complex structure of the fan assembly, and excessive torque when the fan is fixed, which can easily cause damage to the fan. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the present application aims to provide an energy storage converter to solve the problems of the existing layout of the external fan assembly, such as inconvenience in installation and maintenance, complex structure of the fan assembly, and damage to the fan caused by excessive torque when the fan is fixed.

[0004] The technical solution adopted by the present application to solve the above technical problems is as follows:

[0005] The present application provides an energy storage converter, comprising a cabinet body and a fan assembly installed on the cabinet body.

[0006] The cabinet body is provided with a containing cavity for containing the fan assembly, and the fan assembly comprises a mounting member and a fan installed on the mounting member.

[0007] In an example, a plurality of fans are installed on the mounting member at intervals along the length direction of the mounting member.

[0008] In an example, the mounting member comprises a first mounting plate contained in the containing cavity and a second mounting plate arranged at intervals with the first mounting plate, and the fan is clamped between the first mounting plate and the second mounting plate.

[0009] In an example, the fan is fixed on the first mounting plate by a first fixing connector.

[0010] In an example, the first fixing connector comprises a self-tapping screw.

[0011] In an example, the first fixing connector is fixed on the first mounting plate from the inside of the containing cavity to the outside of the containing cavity.

[0012] In an example, the fan assembly further comprises a baffle with mesh, which is installed on the second mounting plate and exposed on the cabinet body.

[0013] In an example, the second mounting plate is fixed on the cabinet body through a second fixing connector.

[0014] In an example, an opening is arranged on the first mounting plate, and an electric wire arranged in the cabinet body can pass through the opening and be connected with the fan.

[0015] In an example, the mounting member further comprises a connecting plate connecting the first mounting plate and the second mounting plate, and the fan is arranged on the connecting plate.

[0016] The energy storage converter provided by the present application has a simple fan assembly structure, is easy to install and not easy to damage the fan during installation, improves the installation efficiency of the fan assembly and reduces the maintenance difficulty of the fan assembly. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The energy storage converter provided by the present application has a simple fan assembly structure, is easy to install and not easy to damage the fan during installation, improves the installation efficiency of the fan assembly and reduces the maintenance difficulty of the fan assembly.

[0018] Figure 2 The energy storage converter provided by the present application has a simple fan assembly structure, is easy to install and not easy to damage the fan during installation, improves the installation efficiency of the fan assembly and reduces the maintenance difficulty of the fan assembly.

[0019] Figure 3 The energy storage converter provided by the present application has a simple fan assembly structure, is easy to install and not easy to damage the fan during installation, improves the installation efficiency of the fan assembly and reduces the maintenance difficulty of the fan assembly.

[0020] Figure 4 The energy storage converter provided by the present application has a simple fan assembly structure, is easy to install and not easy to damage the fan during installation, improves the installation efficiency of the fan assembly and reduces the maintenance difficulty of the fan assembly.

[0021] The implementation, functional features and advantages of the present application will be further described with reference to the accompanying drawings. DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and beneficial effects of the present application more clear, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not to limit the present application.

[0023] As shown in the drawings, the present application provides an energy storage converter, comprising a cabinet body 10 and a fan assembly 20 mounted on the cabinet body 10. Figures 1-4 The cabinet body 10 is provided with a containing cavity 11 for containing the fan assembly 20, and the fan assembly 20 comprises a mounting member 21 and a fan 22 mounted on the mounting member.

[0024] In an example, a plurality of fans 22 are arranged on the mounting member 21 at intervals along the length direction of the mounting member.

[0025]

[0026] ​In an example, the mounting member 21 comprises a first mounting plate 211 accommodated in the accommodating cavity 11, a second mounting plate 212 arranged in a spaced-apart manner with the first mounting plate 211, and a connecting plate 213 connecting the first mounting plate 211 and the second mounting plate 212.

[0027] The fan 22 is arranged on the connecting plate 213, for example, supported on the connecting plate 213, so as to be clamped between the first mounting plate 211 and the second mounting plate 212.

[0028] The fan 22 can be fixed on the first mounting plate 211 by a first fixing connecting member A, for example, a self-tapping screw.

[0029] In a specific example, the first fixing connecting member A is fixed on the first mounting plate 211 from a direction inside the accommodating cavity 11 to a direction outside the accommodating cavity 11. In this way, damage to the fan due to excessive torque of the first fixing connecting member A during installation can be avoided, and the damage rate during installation of the fan can be reduced.

[0030] In an example, the fan assembly 20 further comprises a baffle 23 with mesh, which is mounted on the second mounting plate 212 and exposed on the cabinet 10. The second mounting plate 212 is fixed on the cabinet 10 by a second fixing connecting member B, for example, a screw.

[0031] In an example, the first mounting plate 211 is provided with an opening 211a, and an electric wire arranged in the cabinet 10 can pass through the opening 211a and be connected with the fan 22.

[0032] The installation methods of the energy storage converter mainly include horizontal installation in a high-voltage cabinet, lateral installation in a high-voltage cabinet, and outdoor wall-mounted installation. The energy storage converter can directly install the fan assembly when installing the fan assembly, effectively improving the installation efficiency and saving the installation time. Meanwhile, when performing on-site maintenance, the fan assembly can be directly disassembled for maintenance and replacement, effectively improving the maintenance efficiency of the fan assembly and reducing the maintenance difficulty.

[0033] The preferred embodiments of the present application are described above with reference to the accompanying drawings, and the scope of the right of the present application is not limited thereto. Any modification, equivalent replacement and improvement made by those skilled in the art without departing from the scope and essence of the present application shall be within the scope of the right of the present application.

Claims

1. An energy storage converter, characterized by, The cabinet comprises a cabinet body and a fan assembly installed on the cabinet body; The cabinet body is provided with a receiving cavity for receiving the fan assembly, the fan assembly comprises a mounting member and a fan installed on the mounting member; The mounting member comprises a first mounting plate received in the receiving cavity and a second mounting plate spaced apart from the first mounting plate, and the fan is clamped between the first mounting plate and the second mounting plate.

2. The energy storage converter of claim 1, wherein, A plurality of the fans are installed on the mounting member at intervals along the length direction of the mounting member.

3. The energy storage converter of claim 1, wherein, The fan is fixed on the first mounting plate by a first fixing connector.

4. The energy storage converter of claim 3, wherein, The first fixing connector comprises a self-tapping screw.

5. The energy storage inverter of claim 3, wherein, The first fixing connector is fixed on the first mounting plate from the inside of the receiving cavity to the outside of the receiving cavity.

6. The energy storage converter of claim 1, wherein, The fan assembly further comprises a baffle with mesh, the baffle is installed on the second mounting plate and exposed on the cabinet body.

7. The energy storage converter of claim 1, wherein, The second mounting plate is fixed on the cabinet body by a second fixing connector.

8. The energy storage converter of claim 1, wherein, The first mounting plate is provided with an opening, and an electric wire provided in the cabinet body can pass through the opening and be connected with the fan.

9. The energy storage converter of claim 1, wherein, The mounting member further comprises a connecting plate connecting the first mounting plate and the second mounting plate, and the fan is arranged on the connecting plate.

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