Integrally installed support structure

Abstract

The utility model discloses an integrated installation support structure which comprises a plate body, the upper edge of the front face of the plate body is connected with an L-shaped fan installation plate, the length of the fan installation plate is larger than that of the plate body, and a cooling fan assembly installation hole is formed in the side, away from the plate body, of the fan installation plate. The cooling fan assembly mounting hole is formed in the plate surface, parallel to the plate body, of the fan mounting plate; the upper part of the front surface of the plate body is provided with a plurality of contactor installation pressing rivet nut columns, and the lower part is provided with a plurality of resistor installation pressing rivet nut columns. A plurality of wind shield installation pressing rivet screws are arranged on the side, away from the cooling fan assembly installation holes, of the plate body. And isolating switch assembly mounting pressing rivet nut columns are arranged at four corners of the back surface of the plate body. According to the utility model, the isolating switch, the fan, the resistor, the wind shield and the contactor can be integrated on one support, so that space is saved, installation is convenient, and practicability is strong.

Description

Technical Field

[0001] The utility model belongs to the field of inverter installation of a new energy storage system, and particularly relates to an integrated installation bracket structure. Background Art

[0002] With the continuous development of the energy storage industry and the increase in global installed capacity, energy storage inverters have become an indispensable part of energy storage systems. In energy storage systems, the inverter must be pre-charged before it is turned on to ensure the normal operation of components such as the main circuit capacitor. Therefore, contactors and pre-charge resistors are required, and the cooling fan and its fixings must be placed in a limited space, especially in small-capacity inverters used for household storage. Space is particularly tight. At present, most of the products on the market are distributed installations, which occupy a large space and have low installation efficiency. It is urgent to design an integrated installation multifunctional bracket structure to integrate the above components to achieve an installation-compliant effect. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an integrated installation bracket structure.

[0004] The utility model is realized through the following technical solutions.

[0005] An integrated mounting bracket structure includes a plate body, an upper edge of the front side of the plate body is connected to an "L"-shaped fan mounting plate, the length of the fan mounting plate is greater than the length of the plate body, a heat dissipation fan assembly mounting hole is provided on a side of the fan mounting plate away from the plate body, and the heat dissipation fan assembly mounting hole is provided on a plate surface of the fan mounting plate parallel to the plate body;

[0006] The upper front part of the plate body is provided with a plurality of contactor mounting rivet nut columns, and the lower part is provided with a plurality of resistor mounting rivet nut columns; a plurality of windshield mounting rivet screws are provided on the side of the plate body away from the mounting hole of the cooling fan assembly; and the four corners of the back side of the plate body are provided with isolating switch assembly mounting rivet nut columns.

[0007] Furthermore, the middle portion of the lower edge of the plate body is bent toward the side where the fan mounting plate is provided to form a wind-shielding bent edge.

[0008] Furthermore, mounting ears are provided on both sides of the lower edge of the plate body, and mounting holes are formed on the mounting ears.

[0009] Furthermore, a plurality of wire binding holes are provided on the plate surface where the fan mounting plate is connected to the plate body.

[0010] Furthermore, the fan mounting plate is parallel to the plate body and is provided with a plurality of wire binding holes on a plate surface close to one side of the plate body.

[0011] Furthermore, a side of the fan mounting plate away from the plate body is also connected to a connecting plate, and a wire binding hole is provided on the connecting plate.

[0012] This application has the following beneficial effects.

[0013] The utility model can integrate the isolating switch, the fan, the resistor, the wind shield and the contactor on one bracket, the whole design is beautiful and convenient, the space is saved and the installation is convenient. The utility model has a simple structure, strong practicality and broad application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is an axonometric drawing of the utility model;

[0016] Figure 3 It is a usage state diagram of the utility model.

[0017] Among them, 1. cooling fan assembly; 2. bracket body; 3. contactor; 4. isolating switch assembly; 5. wind shield; 6. resistor; 100. cooling fan assembly installation hole one; 101. cooling fan assembly installation hole two; 200. plate body; 201. wind shield bending edge; 202. mounting ear; 203. fan mounting plate; 204. connecting plate; 205. wire binding hole; 300. contactor installation rivet nut column one; 301. contactor installation rivet nut column two; 400. isolating switch assembly installation rivet nut column one; 401. isolating switch assembly installation rivet nut column two; 402. isolating switch assembly installation rivet nut column three, 403. isolating switch assembly installation rivet nut column four; 500. wind shield installation rivet screw one; 501. wind shield installation rivet screw two; 600. resistor installation rivet nut column one; 601. resistor installation rivet nut column two. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] like Figure 1-3 As shown, an integrated mounting bracket structure includes a plate body 200, and an L-shaped fan mounting plate 203 is connected to the upper edge of the front side of the plate body 200, and the length of the fan mounting plate 203 is greater than the length of the plate body 200. For the convenience of description, the plate surface of the fan mounting plate 203 connected to the plate body 200 is referred to as the first plate surface, and the plate surface parallel to the plate body 200 is referred to as the second plate surface.

[0020] The present application provides a cooling fan assembly mounting hole 100 and a cooling fan assembly mounting hole 2 101 on the second board surface of the fan mounting plate 203 away from the board body 200, and the cooling fan assembly mounting hole 100 and the cooling fan assembly mounting hole 2 101 are used for the installation of the cooling fan assembly 1.

[0021] A contactor mounting rivet nut column 1 300 and a contactor mounting rivet nut column 2 301 are provided on the upper front side of the plate body 200 . The contactor mounting rivet nut column 1 300 and the contactor mounting rivet nut column 2 301 are used to mount the contactor 3 .

[0022] A resistor mounting press riveting nut column 1 600 and a resistor mounting press riveting nut column 2 601 are provided at the lower front side of the plate body 200 . The resistor mounting press riveting nut column 1 600 and the resistor mounting press riveting nut column 2 601 are used for mounting the resistor 6 .

[0023] A windshield plate mounting rivet screw 1 500 and a windshield plate mounting rivet screw 2 501 are provided on a side of the plate body 200 away from the cooling fan assembly. The windshield plate mounting rivet screw 1 500 and the windshield plate mounting rivet screw 2 501 are used to mount the windshield 5 .

[0024] At the four corners on the back side of the plate body 200, there are respectively provided with an isolating switch assembly mounting rivet nut column 1 400, an isolating switch assembly mounting rivet nut column 2 401, an isolating switch assembly mounting rivet nut column 3 402, and an isolating switch assembly mounting rivet nut column 403. The four isolating switch assembly mounting rivet nut columns are used to install the isolating switch assembly 4.

[0025] The middle portion of the lower edge of the plate body 200 of the present application is bent toward the side where the fan mounting plate 203 is provided to form a wind-shielding bent edge 201. Since there is a fan in the system, the provision of the wind-shielding bent edge 201 can prevent the formation of an air duct short circuit.

[0026] The lower edge of the plate body 200 of the present application is provided with mounting ears 202 on both sides, and mounting holes are formed on the mounting ears 202. The mounting ears 202 can be used to fix the bracket and the isolating switch, fan, resistor, wind shield and contactor on the cabinet.

[0027] The bracket of the present application is also provided with a plurality of wire binding holes 205. Specifically, the wire binding holes 205 are arranged on the first board surface of the fan mounting plate 203 and the second board surface of the fan mounting plate 203 away from the cooling fan assembly. In addition, the side of the fan mounting plate 203 away from the plate body 200 is also connected to the connecting plate 204, and the connecting plate 204 is also provided with wire binding holes 205.

[0028] The plate body 200, the wind-shielding bent edge 201, the mounting ears 202, the fan mounting plate 203 and the connecting plate 204 of the utility model can be integrally formed and formed by bending and stamping a metal plate.

[0029] The installation of the entire product requires 6 steps to complete, the specific methods are as follows:

[0030] Step 1, the bracket body 2 is processed;

[0031] Step 2: Use M4 screws to install the cooling fan assembly 1 on the cooling fan assembly mounting hole 100 and the cooling fan assembly mounting hole 2 101;

[0032] Step 3, install the contactor 3 on the contactor mounting rivet nut column 1 300 and the contactor mounting rivet nut column 2 301 using M5 screws;

[0033] Step 4, install the isolating switch assembly 4 on the isolating switch assembly installation rivet nut column 1 400, the isolating switch assembly installation rivet nut column 2 401, the isolating switch assembly installation rivet nut column 3 402, and the isolating switch assembly installation rivet nut column 403 with M4 screws;

[0034] Step 5: Install the windshield 5 on the windshield mounting rivet screw 1 500 and the windshield mounting rivet screw 2 501 with M6 nuts;

[0035] Step 6. Install resistor 6 on resistor mounting rivet nut column 1 600 and resistor mounting rivet nut column 2 601 using M5 screws.

[0036] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An integrated mounting bracket structure, characterized in that: The invention comprises a plate body (200), wherein the upper edge of the front side of the plate body (200) is connected to an "L"-shaped fan mounting plate (203), the length of the fan mounting plate (203) is greater than the length of the plate body (200), a heat dissipation fan assembly mounting hole is provided on a side of the fan mounting plate (203) away from the plate body (200), and the heat dissipation fan assembly mounting hole is provided on a plate surface of the fan mounting plate (203) parallel to the plate body (200); The upper front portion of the plate body (200) is provided with a plurality of contactor mounting rivet nut columns, and the lower portion is provided with a plurality of resistor mounting rivet nut columns; a side of the plate body (200) away from the cooling fan assembly mounting hole is provided with a plurality of windshield mounting rivet screws; and the four corners of the back side of the plate body (200) are provided with isolating switch assembly mounting rivet nut columns.

2. The integrated mounting bracket structure according to claim 1, characterized in that: The lower edge of the plate body (200) is bent along the middle portion toward a side where the fan mounting plate (203) is provided to form a wind-shielding bent edge (201).

3. The integrated mounting bracket structure according to claim 1, characterized in that: Mounting ears (202) are provided on both sides of the lower edge of the plate body (200), and mounting holes are formed on the mounting ears (202).

4. The integrated mounting bracket structure according to claim 1, characterized in that: A plurality of wire binding holes (205) are provided on the plate surface where the fan mounting plate (203) is connected to the plate body (200).

5. The integrated mounting bracket structure according to claim 1, characterized in that: The fan mounting plate (203) is parallel to the plate body (200) and is provided with a plurality of wire binding holes (205) on a plate surface close to one side of the plate body (200).

6. The integrated mounting bracket structure according to claim 1, characterized in that: The side of the fan mounting plate (203) away from the plate body (200) is also connected to a connecting plate (204), and a wire binding hole (205) is provided on the connecting plate (204).

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