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        河南省啟源
重型機械設備有限公司

產品詳情

雙梁起重機

編號 qzsl
產品詳情

品名

雙梁起重機

應用
河南省啟源重型機械設備有限公司旗下河南起重機械中雙梁橋式起重機是現代工業生產和起重運輸中實現生產過程機械化、自動化的重要工具和設備。河南省啟源重型機械設備有限公司生產的雙梁起重機,具有安全可靠、結構緊湊、操作簡便等優點。所以雙梁橋式起重機在室內外工礦企業、鋼鐵化工、鐵路交通、港口碼頭以及物流周轉等部門和場所均得到廣泛的運用。

操作規程

a.每班**次起吊重物時(或負荷達到**重量時),應在吊離地面高度0.5米后,重新將重物放下,檢查制動器性能,確認可靠后,再進行正常作業。
b.操作者在作業中,應按規定對下列各項作業鳴鈴報警。 ①起升、降落重物;開動大、小車行駛時。 ②起重機行駛在視線不清楚通過時,要連續鳴鈴報警; ③起重機行駛接近跨內另一起重機時。 ④吊運重物接近人員時。
c.操作運行中應按統一規定的指揮信號進行。
d.工作中突然斷電時,應將所有的控制器手柄置于“零”位,在重新工作前應檢查起重機動作是否正常。
c.起重機大、小車在正常作業中,嚴禁開反車制動停車;變換大、小車運動方向時,必須將手柄置于“零”位,使機構完全停止運轉后,方能反向開車。
d.有兩個吊鉤的起重機,在主、副鉤換用時和兩鉤高度相近時,主、副鉤必須單獨作業,以免兩鉤相撞。
e.兩個吊鉤的起重機不準兩鉤同時吊兩個物件;不工作的情況下調整起升機構制動器。
f.不準利用極限位置限制器停車,嚴禁在有負載的情況下調整起升機構制動器。
g.嚴格執行“十不吊”的制度:
①指揮信號不明或亂指揮不吊;②超過額定起重量時不吊;③吊具使用不合理或物件捆掛不牢不吊;
④吊物上有人或有其它浮放物品不吊; ⑤抱閘或其它制動安全裝置失靈不吊; ⑥行車吊掛重物直接進行加工時不吊;
⑦歪拉斜掛不吊; ⑧具有爆炸性物件不吊;⑨埋在地下物件不拔吊;⑩帶棱角塊口物件、未墊好不吊;
h.如發現異常,立即停機,檢查原因并及時排除。
工作后
a.將吊鉤升高至一定高度,大車、小車??吭谥付ㄎ恢?,控制器手柄置于“零”位;拉下保護箱開關手柄,切斷電源。

b.進行日常維護保養。

c. 做好交接班工作。



Of the goods

Double beam crane

application

Double beam bridge crane is the modern industrial production and lifting transportation realize mechanization, automation of production process in the important tools and equipment. So the double beam bridge crane in indoor and outdoor industrial and mining enterprises, steel chemical, railway transportation, ports and logistics departments and establishments are widely used.

Operating procedures


A. each class lifting heavy objects for the first time (or load reaches maximum weight), should be after hanging from the ground 0.5 meters high, restore the weight down, check the brake performance, after confirmation and reliable, and then to normal operation.

B. the operator in the operation should, in accordance with the provisions of the following assignments ring the police. Hoisting, landing weight; To start the big, the car driving. (2) crane running in the line of sight not clear through the continuous ring alarm; (3) crane traveling close to cross inside another crane. (4) when lifting heavy objects close to the staff.

C. in the operation of the operation command signal should be according to the unified regulations.

D. work suddenly loses power, should put all the controller handles at "zero", should check whether the crane operation is normal before back to work.

C. large crane, the car in normal operation, it is forbidden to drive the car parking brake. Transformation, the car movement direction, handle must be placed in the "zero", make the agency after completely shut down, can reverse driving.

D. have two hook of the crane, in the main, deputy clasps in time and two highly similar, main, secondary hook must be both individual operation and to avoid a collision of two hooks.

E. two crane hook is allowed to hook hanging two items at the same time; Don't work to adjust the lifting mechanism under the condition of the brake.

F. is allowed to use limit position limiter parking, in under the condition of load adjustment is not lifting mechanism brake.

G. strictly enforce the system of the "ten don't hanging" :

(1) the command signal is unknown or disorderly command not mourn; (2) more than the rated lifting weight without hanging; (3) sling used unreasonable or objects bound to hang not firm not hanging;

(4) hanging on someone or have other floating put items not mourn; (5) the brake or other braking safety device failure not mourn; 6 the hang of driving the weight directly processed without hanging;

7 slanting pull hang on don't mourn; Today is an object not mourn; Pet-name ruby buried objects don't pull out hanging; Attending with angular pieces of objects, not mat not hanging;

H. if discovery is unusual, stop immediately, check the reason and ruled out in time.

After the work

A. to hook up to a certain height, the cart and the car parked in the designated position, the controller handles placed in the "zero"; Down protection case switch handle, cut off power supply.

B. for routine maintenance.

C. to do a good job of succession.



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