The invention relates to a power battery protection device and a vehicle, and the power battery protection device comprises a mounting frame which is arranged below a power battery; the plurality of armor pieces are detachably arranged on the mounting frame, and the armor pieces and the mounting frame jointly form a protective deck used for covering all the bottom surfaces of the power battery; and the connecting piece is connected with the mounting rack and is used for connecting the mounting rack to a battery bracket. The plurality of armor pieces are connected to the mounting frame, the mounting frame is arranged below the power battery through the connecting pieces, and the mounting frame and the armor pieces jointly form a protective deck for covering the whole bottom surface of the power battery, so that the power battery is prevented from being impacted by sundries brought up by tires or scratched by grass and trees on the ground during high-speed driving; the nail pieces are detachably arranged on the mounting frame, and only part of the nail pieces need to be replaced after local damage, so that the maintenance cost and the maintenance difficulty are reduced.
本公开涉及一种动力电池防护装置及车辆,动力电池防护装置包括:安装架,用于设置在动力电池的下方;若干甲片,可拆卸地设置在所述安装架上,所述甲片与所述安装架共同形成用于覆盖至所述动力电池全部底面的防护甲板;以及连接件,与所述安装架连接用于将所述安装架连接在电池支架上。本公开安装架上连接有若干甲片,安装架通过连接件设置在动力电池的下方,安装架与甲片共同形成用于覆盖至动力电池全部底面的防护甲板,避免动力电池被轮胎带起的杂物撞击,或者高速行驶时被地面的草木刮伤,甲片可拆卸地设置在安装架上,局部损坏后只需要更换部分甲片,降低维修费用和维修难度。
Power battery protection device and vehicle
动力电池防护装置及车辆
18.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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