The invention provides a single-power height-adjustable charging device which comprises a fixing frame, a first lifting mechanism, a second lifting mechanism, a horizontal moving mechanism, a charging brush block and a power mechanism, the fixing frame is provided with a first resistance part and a second resistance part, the first lifting mechanism lifts and moves between the first resistance part and the second resistance part, and the second lifting mechanism lifts and moves between the first resistance part and the second resistance part. The second lifting mechanism drives the first lifting mechanism to move up and down between the first resistance part and the second resistance part through the first elastic part, the horizontal moving mechanism is driven by the second lifting mechanism through a cam pair to horizontally move and stretch out for charging, and the power mechanism is connected with the second lifting mechanism. According to the invention, the height adjustment action and the charging brush block extension action can be realized only through the driving of a single power mechanism, and the alignment precision of the charging brush block at the height position is not affected by the environment.
本公开提供一种单动力高度可调的充电装置,包括固定架、第一升降机构、第二升降机构、水平移动机构、充电刷块和动力机构,固定架设置有第一阻力部和第二阻力部,第一升降机构在所述第一阻力部和第二阻力部之间升降移动,第二升降机构在通过第一弹性部驱动第一升降机构在所述第一阻力部和第二阻力部之间升降移动,水平移动机构通过凸轮副被第二升降机构驱动水平移动伸出充电,动力机构与第二升降机构连接。通过本公开,仅需单动力机构驱动即可实现高度调整动作和充电刷块伸出动作,并且充电刷块在高度位置的对准精度不受环境影响。
Single-power height-adjustable charging device
单动力高度可调的充电装置
2023-09-05
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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