2016年11月3日星期四

What should be paid attention to when stretching concrete pump truck boom?

In the field of construction, the concrete pump truck in the concrete construction plays a very important role, concrete pump truck stretched arm to pay attention to what? This 
is a lot of construction side are very concerned about a problem. 

According to the Hubei Chang Jie staff pointed out: As the concrete pump truck can be driven on the road, so manufacturing will be based on China Road Traffic Law and the 
Construction Machinery Management Law of the relevant provisions of the manufacture, the user can not purchase concrete pump concrete without permission Pump body shape and system changes, including changes in the boom and leg and so on. Then the concrete pump truck in the extension of the arm to pay attention to what? 

Specifically, the following points should be noted: 
1, pay attention to hedging 
In the operation of concrete pump truck, regardless of thunderstorms or bad weather conditions, can not use the boom. The boom can not be operated in weather conditions greater than 8 winds. Also in the vicinity of the high-voltage line operation should be careful of the risk of electric shock, and should ensure that the arm and the wire from the safe 
distance, because the arm below the dangerous area, so to avoid concrete or other parts falling wounding in the entire operation of the boom process , The boom should be in the 
operator's field of vision. 

2, the end of the hose attention requirements 
Concrete pump truck in the course of the operation, the end of the hose shall not stand within the scope of the people, start pumping concrete pump shall not lead the end of the 
hose, it may swing wounding or jet out of concrete accidents, start the pump The area is the area around the end of the hose that swings. The area diameter is twice the length 
of the end hose. The maximum hose length is 3 m and the hazardous area diameter is 6 m. Remember not to bend the end of the hose, the end of the hose can not end into the 
concrete. 

3, the rules of operation 
In the concrete pump truck work, in order to ensure the safety of construction, we must pay attention to the concrete pump truck legs have been supported only after the operation of the boom can be in the process of operating the arm of the order must be in strict accordance with the instructions . If an abnormal operation occurs during the boom operation, press the emergency stop button immediately. By the professionals to identify the reasons and to be excluded before they can continue to use. 

Hubei Changjie Special Purpose Vehicle Co. Ltd 
Contact Name: Suan Yin 
E-mail: cj802@urspv.com 
Mobile phone: +8613886881673 
Tel: +(00)867223229933

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