The invention relates to a multifunctional power van carriage, and relates to the technical field of power van carriages, the multifunctional power van carriage comprises a box body and a window frame, and a ventilation opening is formed in the top of the box body; the size of the window frame is matched with that of the ventilation opening, and the window frame is arranged at the ventilation opening and fixedly connected with the top face of the box body. A plurality of evenly-distributed rotating blocks are arranged on the inner side walls of the two sides of the window frame in the length direction of the window frame, the rotating blocks are rotationally connected with the side walls of the window frame, and the rotating axis direction is the horizontal direction. A rotating rod is fixedly connected between every two rotating blocks which are oppositely distributed in the width direction of the window frame; and each rotating rod is fixedly connected with a louver blade. Through the design that the ventilation openings are matched with the window frame, air can smoothly circulate, and the heat dissipation efficiency of internal equipment is effectively improved; due to the combined design of the rotating blocks, the rotating rods and the louver blades on the inner side wall of the window frame, the ventilation effect is ensured, and the dustproof and rainproof capacity is improved.
本申请涉及一种多功能电源车车厢,涉及电源车车厢技术领域,其包括箱体和窗框,箱体顶部开设有通风口;窗框的尺寸与通风口的尺寸相适配,窗框设置在通风口处,且与箱体的顶面固定连接;窗框两侧的内侧壁上沿其长度方向设有若干个均匀分布的转动块,转动块与窗框的侧壁转动连接,转动轴线方向为水平方向;每两个沿窗框的宽度方向正对分布的两个转动块之间均固定连接有一个转动杆;每个转动杆上均固定连接有一个百叶片。本申请通过通风口配合窗框的设计,使得空气可以顺利流通,有效提升了内部设备的散热效率;窗框内侧壁上的转动块与转动杆以及百叶片的组合设计,不仅确保了通风效果,还提高了防尘防雨的能力。
Multifunctional power van carriage
一种多功能电源车车厢
11.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
Europäisches Patentamt | 2022
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