2022-4-6 14:10:30
When the single beam crane is working, its speed should be adjusted according to the use requirements. How to adjust the speed of the single beam crane?
1. For those who work frequently or need to meet the requirements of high productivity, the working speed of their mechanism often adopts high speed; For the single beam suspension crane used on the production line, or even engaged in rhythmic continuous production, its mechanism working speed is compatible with the rhythm of production; Low speed is generally used for non working mechanisms or rarely operating mechanisms that only do adjustment work. The single beam crane has two operation forms: ground and air. There are two kinds of ground operation, namely, handle operation with wire and handle operation with remote controller; Air operation refers to the operation in the cab. There are two types of cabs, open and closed, which can be divided into two types: left or right installation according to the actual situation. The entry direction has two types: side and end face, so as to meet the users' different needs.
2. Occasions: medium speed for single beam suspension bridge crane for general use, high speed for bulk material transfer, loading and unloading, low speed or micro speed for assembly, maintenance and installation; Some crane mechanisms adopt speed regulation schemes to make full use of power and improve productivity. Low speed is used for full load and heavy load, and high speed is used for no-load and light load.
3. High speed is used for small lifting weight and low speed is used for large lifting weight. Especially when there are two lifting mechanisms, the speed of the main lifting mechanism is generally significantly lower than that of the auxiliary lifting mechanism.
4. The size of the working stroke the single beam bridge crane with a large working stroke should use a higher speed, and the single beam bridge crane with a small working stroke often uses a lower speed. The principle is to make the mechanism have a working section that operates at a stable speed, so as to avoid the situation that it is always in unstable operation that it needs to turn to deceleration immediately before the end of acceleration. The single beam crane has two operation forms: ground and air. There are two kinds of ground operation, namely, handle operation with wire and handle operation with remote controller; Air operation refers to the operation in the cab. There are two types of cabs, open and closed, which can be divided into two types: left or right installation according to the actual situation. The entry direction has two types: side and end face, so as to meet the users' different needs.
5. Comprehensive balance effect, especially for the single beam suspension bridge crane with certain periodicity in operation, when determining the working cycle diagram, we should comprehensively consider the lifting mechanism and translation mechanism. First, we should make full use of the possibility of simultaneous action of the two mechanisms
The above is the content introduced by Shandong single beam crane manufacturer in this issue, hoping to help you.
