Battery flame-retardant box positioning structure

Abstract

The utility model discloses a positioning structure of a battery flame-retardant box. Belongs to the technical field of battery storage. The technical key points are as follows: the device comprises at least two outer upright posts and two inner upright posts, a shelf for placing a battery flame-retardant box loaded with an energy storage battery is arranged between the outer upright posts and the inner upright posts, detachable positioning stoppers are arranged on two sides of the shelf along the length direction, positioning lugs are arranged at the bottoms of two sides of the battery flame-retardant box, and the positioning stoppers are arranged on the outer upright posts and the inner upright posts. A limiting notch matched with the battery flame-retardant box is formed in the positioning stopper; when the battery flame-retardant box is matched with the limiting notch, the positioning blocking piece tightly presses the positioning lug to fix the battery flame-retardant box; the utility model aims to provide the positioning structure of the battery flame-retardant box, which is simple in structure and is positioned and mounted; the method is used for positioning and mounting the battery flame-retardant box.

Description

TECHNICAL FIELD

[0001] The utility model relates to a positioning structure more specifically, especially relates to a battery flame -retardant box positioning structure. BACKGROUND

[0002] In the existing energy storage cabinet, first battery and flame -retardant box are assembled into battery module, and the battery module is fixed on the support through regular arrangement again, these supports are arranged in a fixed room or similar to the modular space of container, when a plurality of battery modules are arranged and installed on the support, need interval certain position for heat dissipation.

[0003] In the existing energy storage cabinet, the positioning installation structure of battery module is lacked, in the transportation process of energy storage cabinet, battery module can move along with the swing of cabinet body, so that the collision between battery modules can cause the damage of energy storage battery and even the explosion. UTILITY MODEL CONTENTS

[0004] The utility model discloses to the deficiency of prior art, provide a simple structure, the positioning installation of battery flame -retardant box positioning structure.

[0005] The utility model discloses a battery flame -retardant box positioning structure, including at least two outer columns and two inner columns, be used to place the layer frame of the battery flame -retardant box of loading energy storage battery between outer column and inner column, the both sides of layer frame along the length direction are equipped with the detachable positioning stop piece, be equipped with the positioning lug on the both sides bottom of battery flame -retardant box, be equipped with the limiting gap of the adaptation of battery flame -retardant box on the positioning stop piece, when battery flame -retardant box and limiting gap cooperate, positioning stop piece presses the positioning lug and fixes battery flame -retardant box.

[0006] The battery flame -retardant box positioning structure of the utility model has the advantages of simple structure, positioning installation, and the battery flame -retardant box can be fixed in the layer frame through the positioning stop piece, and the battery flame -retardant box can be fixed in the layer frame through the positioning stop piece.

[0007] The battery flame -retardant box positioning structure of the utility model has the advantages of simple structure, positioning installation, and the battery flame -retardant box can be fixed in the layer frame through the positioning stop piece, and the battery flame -retardant box can be fixed in the layer frame through the positioning stop piece.

[0008] The battery flame -retardant box positioning structure of the utility model has the advantages of simple structure, positioning installation, and the battery flame -retardant box can be fixed in the layer frame through the positioning stop piece, and the battery flame -retardant box can be fixed in the layer frame through the positioning stop piece.

[0009] In the battery fireproof box positioning structure, one side of the shelf is provided with an expansion part, and the second baffle is arranged on the expansion part; when the battery fireproof box is placed on the shelf, the positioning lug on one side of the battery fireproof box is located on the expansion part and is fixed by the second baffle.

[0010] The energy storage battery is loaded in the battery fireproof box and fixed by the positioning stop piece, so that the energy storage batteries can be prevented from colliding with each other when the energy storage cabinet transports the energy storage batteries, and the safety of the energy storage battery transportation can be effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] The utility model makes further detailed description in combination with the embodiment in the drawings, but does not constitute any limit to the utility model.

[0012] Figure 1 It is the structural schematic diagram of the utility model;

[0013] Figure 2 It is the structural schematic diagram of the shelf of the utility model;

[0014] Figure 3 It is the structural schematic diagram of the second baffle of the utility model;

[0015] Figure 4 It is the structural schematic diagram of the battery fireproof box of the utility model;

[0016] Figure 5 It is the overhead structural schematic diagram of the utility model.

[0017] In the figure: 1, outer column; 2, inner column; 3, shelf; 3a, connecting rib; 3b, placing crossbeam; 3c, mounting beam; 4, positioning stop piece; 4a, first baffle; 4b, second baffle; 4c, limiting lug; 5, positioning lug; 6, limiting gap; 7, expansion part. DETAILED DESCRIPTION

[0018] Refer to Figures 1-5As shown, the utility model discloses a battery flame -retardant box positioning structure, including at least two outer columns 1 and two inner columns 2, be equipped with the layer frame 3 for placing the battery flame -retardant box loaded with energy storage battery between outer column 1 and inner column 2, the both sides of layer frame 3 along length direction are equipped with detachable locating stop piece 4, be equipped with the locating lug 5 on the both sides bottom of battery flame -retardant box, be equipped with the limiting gap 6 of the corresponding battery flame -retardant box on locating stop piece 4, when battery flame -retardant box and limiting gap 6 cooperate, locating stop piece 4 compresses tightly locating lug 5 and will fix battery flame -retardant box.

[0019] The energy storage battery is loaded in the battery flame-retardant box and is fixed through the locating piece, when the energy storage battery is transported through the energy storage cabinet, collision between the energy storage batteries can be avoided, to prevent the battery from being damaged and explosion, and the safety of the energy storage battery transportation can be effectively improved. And the several limiting gaps arranged on the locating piece can quickly position the battery flame-retardant box during installation, the installation steps are few, the installation time of the battery flame-retardant box can be effectively saved, and the efficiency is improved.

[0020] In the embodiment, the structure of the locating lug is a long side arranged at the bottom end of the side of the battery flame-retardant box, and in addition, the structure of two or more evenly distributed locating protrusions can also be adopted.

[0021] In the embodiment, the layer frame 3 includes a connecting rib 3a arranged between the same side outer column 1 and inner column 2, and a plurality of placing cross beams 3b are connected between the two connecting ribs 3a; the inner and outer sides of the outer column 1 and the inner column 2 are each provided with a mounting beam 3c for mounting the locating stop piece 4 and parallel to the placing cross beam 3b. This structure can adapt to the installation of battery flame-retardant boxes of various widths. A plurality of reinforcing ribs are arranged at the bottom of the placing cross beam and the mounting beam for connection, for increasing the strength of the placing cross beam. The mounting beam can also be arranged on only one side of the inner side or the outer side of the column.

[0022] In the embodiment, preferably, the locating stop piece 4 includes a first baffle 4a arranged on the inner side of the layer frame 3, and a second baffle 4b arranged on the outer side of the layer frame 3, the first baffle 4a and the second baffle 4b are both "┌" shaped in side view, a plurality of limiting protrusions 4c are arranged on the horizontal parts of the first baffle 4a and the second baffle 4b, and the limiting gap 6 is formed by the cooperation of two adjacent limiting protrusions 4c at both ends of the first baffle 4a and the second baffle 4b. The first baffle and the second baffle are respectively fixed by screws at both ends along the length direction.

[0023] In the embodiment, preferably, the middle portions of the first baffle 4a and the second baffle 4b are provided with fixing structures for enhancing stability between the shelves 3. Screws are arranged on the limiting protrusions in the middle portions of the first baffle and the second baffle to cooperate with the shelves, so as to avoid the first baffle and the second baffle from being loosened and causing the battery fireproof box to fall off. In addition, the shelves can also be fixed by being provided with clamping grooves and other structures which cooperate with the limiting protrusions.

[0024] Meanwhile, a plurality of fixing structures can be arranged at intervals according to the lengths of the first baffle and the second baffle.

[0025] In the embodiment, one side of the shelf 3 is provided with an extension 7, and the second baffle 4b is arranged on the extension 7. When the battery fireproof box is placed on the shelf 3, the positioning lug 5 on one side of the battery fireproof box is located on the extension 7 and is fixed by the second baffle 4b. The extension increases the width of the shelf, so that the shelf can place a battery fireproof box with a longer length.

[0026] In use, the battery fireproof box loaded with energy storage batteries is placed on the shelf in a one-to-one correspondence with the limiting notches on the first baffle, the first baffle is locked by screws, then the second baffle is cooperated with the positioning lug and is locked on the shelf by screws to fix the battery fireproof box.

[0027] The above-mentioned embodiments are the preferred embodiments of the present application, which are only used to facilitate the description of the present application and do not limit the present application in any form. Any person skilled in the art can make partial changes or modifications to the equivalent embodiments within the scope of the technical features of the present application without departing from the technical features of the present application, and the changes or modifications still belong to the scope of the technical features of the present application.

Claims

1. A battery fireproof case positioning structure comprising at least two outer uprights (1) and two inner uprights (2), between which shelves (3) for placing battery fireproof cases loaded with energy storage batteries are provided, characterized in that, The layer frame (3) is provided with detachable positioning stoppers (4) on both sides in length direction, positioning ears (5) are arranged on the bottom of both sides of the battery fireproof box, and limiting notches (6) are arranged on the positioning stoppers (4) and matched with the battery fireproof box; when the battery fireproof box is matched with the limiting notches (6), the positioning stoppers (4) press the positioning ears (5) to fix the battery fireproof box.

2. A battery firebox positioning structure according to claim 1, wherein The layer frame (3) comprises connecting ribs (3a) arranged between the same-side outer columns (1) and inner columns (2), and a plurality of placing cross beams (3b) are connected between the two connecting ribs (3a); the outer columns (1) and the inner columns (2) are both provided with mounting beams (3c) for mounting the positioning stoppers (4) and parallel to the placing cross beams (3b).

3. A battery firebox positioning structure according to claim 2, wherein The positioning stopper (4) comprises a first baffle (4a) arranged on the inner side of the layer frame (3), and a second baffle (4b) arranged on the outer side of the layer frame (3); the first baffle (4a) and the second baffle (4b) are both in "┌” shape in side view, a plurality of limiting protrusions (4c) are arranged on the horizontal parts of the first baffle (4a) and the second baffle (4b), and two adjacent limiting protrusions (4c) are matched to form a limiting notch (6) at both ends of the first baffle (4a) and the second baffle (4b).

4. The battery firebox positioning structure of claim 3, wherein The middle parts of the first baffle (4a) and the second baffle (4b) are both provided with fixing structures for enhancing stability between the layer frame (3).

5. The battery firebox positioning structure of claim 3, wherein One side of the layer frame (3) is provided with an expansion part (7), and the second baffle (4b) is arranged on the expansion part (7); when the battery fireproof box is placed on the layer frame (3), the positioning ear (5) on one side of the battery fireproof box is located on the expansion part (7) and fixed by the second baffle (4b).

Images