電動(dòng)卷閘門故障及處理方式

來(lái)源：http://luoboyy.com/  發(fā)布時(shí)間：2024-02-23 18:00:15

電動(dòng)卷閘門故障有：1、電動(dòng)機(jī)不動(dòng)或轉(zhuǎn)速慢、2、控制失效故障發(fā)生的部位、3、手拉鏈不動(dòng)故障、4、電動(dòng)卷閘門的支位偏差及螺松。

The faults of the electric roller shutter include: 1. The motor is not moving or the speed is slow; 2. The location where the control failure occurs; 3. The hand zipper is not moving; 4. The support deviation and loosening of the electric roller shutter.

常見(jiàn)的電動(dòng)卷閘門故障及處理方法

Common faults and handling methods of electric rolling gates

1、電動(dòng)機(jī)不動(dòng)或轉(zhuǎn)速慢此故障原因一般是線路短路、電動(dòng)機(jī)燒壞、停止按鈕未復(fù)位、限位開(kāi)關(guān)動(dòng)作、負(fù)載等引起的。

1. The reason for the motor not moving or slow speed is generally caused by a short circuit in the circuit, the motor being burned out, the stop button not being reset, the limit switch acting, or the load.

處理方法：檢查電路，并放上；更換燒電機(jī)；更改按鈕或重復(fù)按幾次；撥限位開(kāi)關(guān)滑塊，將其從微動(dòng)開(kāi)關(guān)接觸點(diǎn)移開(kāi)，并調(diào)整微開(kāi)關(guān)位置；檢查機(jī)械部分有無(wú)卡陰，如有，則將卡陽(yáng)清洗除去。

Solution: Check the circuit and place it on top; Replace the burner motor; Change the button or press it repeatedly; Move the limit switch slider away from the microswitch contact point and adjust the microswitch position; Check if there are any card negatives in the mechanical part. If there are, clean and remove the card negatives.

2、控制失效故障發(fā)生的部位及原因：.繼電器牽引器觸點(diǎn)接觸脫膠，行程微動(dòng)開(kāi)關(guān)失效或接觸變形，滑動(dòng)緊固螺釘松動(dòng)，后螺釘松開(kāi)使滑塊或螺母不能與螺釘轉(zhuǎn)動(dòng)，制動(dòng)齒輪斷裂，按鍵，下匙卡死。

2. The location and cause of control failure failure: The contact of the relay traction device is detached, the travel micro switch is ineffective or deformed, the sliding fastening screw is loose, the rear screw is loose, making the slider or nut unable to rotate with the screw, the brake gear is broken, the button and lower key are stuck.

處理方法：更換繼電器(接觸器);更換微動(dòng)開(kāi)關(guān)或觸片；緊定滑塊螺釘并使靠板復(fù)位；更換限位器傳動(dòng)齒輪；更換按鈕。

Solution: Replace the relay (contactor); Replace the microswitch or contact pad; Tighten the slider screw and reset the support plate; Replace the transmission gear of the limiter; Replace the button.

3、手拉鏈不動(dòng)故障原因：環(huán)鏈塊十字槽；棘爪不能從鏟輪上脫落；壓鏈架卡死。處理：環(huán)鏈；調(diào)整棘輪和鏈架的相對(duì)位置；更換或潤(rùn)滑銷軸。

3. The reason for the malfunction of the hand zipper not moving: the cross groove of the chain block; The pawl cannot detach from the shovel wheel; The chain holder is stuck. Processing: Chain link; Adjust the relative position of the ratchet and chain frame; Replace or lubricate the pin shaft.

4、電機(jī)振動(dòng)或噪聲較大故障原因：剎車盤不平衡或斷裂；剎車盤無(wú)緊固；軸承失油或失效；齒輪哦合不順、失油或磨損嚴(yán)重；電機(jī)電流聲或振動(dòng)。

4. Reasons for motor vibration or loud noise: brake disc imbalance or breakage; The brake disc is not tightened; Loss of oil or failure of bearings; Gears that do not fit smoothly, lose oil, or have severe wear and tear; Motor current sound or vibration.

處理方法：更換剎車盤或再平衡；緊固制動(dòng)盤螺母；更換軸承；固定電機(jī)軸輸出端輪，潤(rùn)滑或更換；檢查電機(jī)，如果電機(jī)損壞，則更換。

Solution: Replace the brake discs or rebalance; Tighten the brake disc nuts; Replace bearings; Fix the output end wheel of the motor shaft, lubricate or replace it; Check the motor and replace it if it is damaged.

5、檢查電動(dòng)卷閘門的支位偏差及螺松緊情況，檢查皮帶的松緊情況，檢查控制器是否清潔電機(jī)出風(fēng)箱內(nèi)的潤(rùn)滑油；粉塵檢查自動(dòng)電動(dòng)門組件的磨損情況——高速門、開(kāi)閉寬度、速度、制動(dòng)等。檢查電壓參數(shù)是否正常維修，更換受損部件。使用過(guò)程中難免會(huì)發(fā)生問(wèn)題。

5. Check the support deviation and screw tightness of the electric roller gate, check the tightness of the belt, and check whether the controller is clean of the lubricating oil in the motor outlet box; Dust inspection for wear of automatic electric door components - high-speed doors, opening and closing width, speed, braking, etc. Check if the voltage parameters are normal for repair and replace damaged components. Problems are inevitable during use.

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