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CD1/MD1钢丝绳电动葫芦限位器接线图

时间:2019-07-02 14:01    点击量:

电动葫芦限位器由连杆、定位卡子、导绳器、限位器(限位开关)组成,四者缺一不可。断火限位器,顾名思义就是切断电源,从而达到起升高度限位的目的,向上可以防止吊钩冲顶,向下可防止钢丝绳被拉断等故障,提高设备的安全系数。CD1/MD1钢丝绳电动葫芦限位器接线图如下。

Electric hoist limit by connecting rod, positioning clip, guide rope device, limit device (limit switch) composition, four indispensable. As the name suggests, the fire-break limiter is to cut off the power supply, so as to achieve the purpose of lifting height limiter. It can prevent the hook from hitting the ceiling and prevent the wire rope from being pulled down, so as to improve the safety factor of the equipment. Wiring diagram of CD1/MD1 wire rope electric hoist limiter is as follows.

1、

电动葫芦限位器是行程开关的一种,工作电压380V、交流50HZ,可直接断开提升电动机的主回路。0.5吨~5吨的一般在拉杆右侧是上限位,左侧是下限位。上限位定位卡子向右移动起升高度越高,反之越低。切勿超过起升最高限位值。左侧为下限位,向左移动钩头下降越低距离地面越近,反之越高。四绳吨位较大的电动葫芦,上下限位刚好相反,左为上限位,右为下限位。

Electric hoist limiter is a type of travel switch, the working voltage is 380V, 50HZ ac, can directly disconnect the lifting motor's main circuit. Generally, 0.5 ton ~ 5 ton is upper limit on the right side and lower limit on the left side. The upper position positioning clip moves to the right the higher the lifting height, and vice versa. Do not exceed the maximum lifting limit. The left side is the lower limit, the lower the left movement hook head drops, the closer it is to the ground, and vice versa. Four rope tonnage of large electric hoist, the upper limit is just the opposite, left for the upper limit, right for the lower limit.

2、

电动葫芦限位器的安装调整

(1)松开撞块上的螺钉,撞块分置于导绳器卡板两侧,卡板能自如的推动撞块移动。

(2)启动电机开始起升,卡板推动上限撞块移动,升至吊钩滑轮外壳上沿距卷筒外壳下沿150mm~50mm时,停止上升,点动下降按钮,导绳器向回移动10mm左右时,停机,移动上限撞块靠近卡板,旋紧螺钉即可。

(3)下限位置的调整同上,只是方向相反,但必须保证吊钩处于最低位置时,卷筒上留有3圈以上钢丝绳。调整完后,可空载试吊数次,验证上、下限位是否符合要求。

Installation and adjustment of electric hoist limiter

(1) loosen the screw on the collision block, and place the collision block on both sides of the guide rope device card, which can freely push the collision block to move。

(2) start the motor to start lifting, and the clamping plate pushes the upper limit bump block to move. When the upper edge of the hook pulley housing is 150mm ~ 50mm away from the lower edge of the drum housing, stop the rise, inching the down button, and when the rope guide device moves back about 10mm, stop the machine, move the upper limit bump block to be near the clamping plate, and tighten the screw.

(3) the lower limit is adjusted in the same way as above, but in the opposite direction. However, when the hook is in the lowest position, more than 3 turns of steel wire rope are left on the reel. After the adjustment, the load can be tested several times to verify whether the upper and lower limits meet the requirements.

4、

秒速时时彩 综上所述,断火限位器是限制钢丝绳只能在一定范围内提升或下降的一个保险机构,只有接线正确才能发挥安全保护作用。CD1/MD1钢丝绳电动葫芦限位器接线图,如有选择型问题或接线有问题的地方可以咨询河北悍象电动葫芦生产厂家,13331221310(加微信)。

To sum up, the fire-break limiter is an insurance mechanism that can only lift or drop the wire rope within a certain range. Only when the wiring is correct can it play the role of safety protection. CD1/MD1 wire rope electric hoist limiter wiring diagram, such as a choice of problems or wiring problems can consult hebei xianxiang electric hoist manufacturers, 13331221310 (plus WeChat).

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