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Battery pack brackets, supports and guides: structural design to ensure stability and safety
With the rapid development of electric vehicles, energy storage systems, and other battery application areas, the safety and stability of battery packs have become crucial considerations. In order to ensure the stable operation of the battery pack in various working environments and conditions, the design and application of the battery pack bracket, support and guide components are particularly important.
The battery pack bracket is the main structural component of the fixed battery pack. Its main function is to provide stable support and fixation for the battery pack. The bracket is usually made of high-strength, corrosion-resistant materials such as aluminum alloy, stainless steel, or high-strength plastic. Depending on the size and weight of the battery pack, the bracket can be designed into different shapes and structures, such as frame type, pallet type, or box type.
Frame type support
Frame type support is widely used for its lightweight and stable characteristics. It is usually composed of multiple beams and longitudinal beams, forming a stable grid structure that is able to effectively distribute the weight and stress of the battery pack.
Tray support
Pallet-type support is more suitable for frequent handling and transportation occasions. It usually has a flat bottom and a frame of a certain height, which makes it easy to place the battery pack on a pallet and carry it through equipment such as forklifts.
In addition to the bracket, the battery pack requires an appropriate support structure to ensure its stability during operation. The support structure can include bottom support, lateral support and top support, etc.
Bottom support
The bottom support is mainly used to distribute the weight of the battery pack and protect it from external shocks and vibrations. Common bottom support structures include rubber pads, metal gaskets and elastic support bodies.
Lateral support
The lateral support is mainly used to prevent the battery pack from lateral displacement or toppling during transportation and use. The lateral support can be in the form of metal brackets, plastic clasp or elastic binding.
The guide component plays a crucial role in the process of battery pack installation and disassembly. They ensure that the battery pack is installed accurately in the correct position and orientation and prevent it from being deflected or misaligned during use.
Guide system
A guide system is a common guide design that guides the installation and removal of a battery pack through a series of parallel guides. The rail system can ensure that the battery pack remains stable in the horizontal and vertical directions and can be easily adjusted and maintained.
Positioning pin and positioning hole
Positioning pins and positioning holes are another common guide design. By setting positioning pins and positioning holes on the battery pack and the installation structure, it can ensure that the battery pack can be accurately aligned during installation and prevent it from being deviated during use.
Conclusion
In summary, the battery pack bracket, support and guide components play an important role in ensuring the safety and stability of the battery pack. Reasonable design and selection of these structural components can effectively improve the service life and performance of the battery pack.
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