The invention discloses a three-ton forklift counterweight detection device in the technical field of forklift counterweights, which comprises a base. A screw rod motor is screwed to the left side ofthe front surface of the base, a screw rod connecting seat is screwed to the right side of the front surface of the base, a screw rod is arranged at the right power output end of the screw rod motor,the right end of the screw rod is rotatably connected with an inner cavity of the screw rod connecting seat, the outer wall of the lead screw is in threaded connection with a lead screw nut, the outerwall of the lead screw nut is sleeved with a limiting plate, and adjusting devices are arranged in the centers of the left and right side surfaces and the rear surface of the base. The counterweightis placed on the electronic scale, the top plate is located between the electronic scale and the through groove of the counterweight and does not make contact, weight detection is conducted on the counterweight on the electronic scale, the electric telescopic rods are started to enable the three sets of electric telescopic rods to start to contract inwards, and therefore when the bottom of the through groove is clamped in the groove in the inclined block, the electric lifting column jacks up the counterweight, the detection is convenient and rapid, and the accuracy is high.
本发明公开了叉车平衡重技术领域的一种3吨叉车平衡重检测装置,包括底座,底座的前表面左侧螺接有丝杆电机,底座的前表面右侧螺接有丝杆连接座,丝杆电机的右侧动力输出端上设有丝杆,丝杆的右端与丝杆连接座的内腔转动连接,丝杆的外壁螺接有丝杆螺母,丝杆螺母的外壁套接有限位板,底座的左右两侧表面和后表面中央均设有调节装置;本发明通过将平衡重放置电子称上,顶板位于电子称和平衡重的通槽之间且互相不接触,通过在电子称上对平衡重进行重量检测,启动电动伸缩杆使得三组电动伸缩杆分别开始向内收缩,使得通槽底部卡在斜块上的凹槽中时,电动升降柱将平衡重顶起,检测方便快速,准确率高。
Three-ton forklift counterweight detection device
一种3吨叉车平衡重检测装置
2021-01-22
Patent
Elektronische Ressource
Chinesisch
IPC: | G01G Wägen , WEIGHING / 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 / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
Forklift battery with electric forklift counterweight device
Europäisches Patentamt | 2022
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