In the first step, we need to enter the information we want about the crane in the single-bridge overhead crane calculation software. But some of the input parameters are approximate, such as the dimensions of the bridge, which are considered according to the size of the Plates used and the calculation of the overlap of the Plates.
In this step, you enter the elevator specifications. If after entering the data, the tension under the wheel, which is directly related to the bottom plate, should be changed. It is also possible to minimize this tension by changing the size and number of wheels.
In this step, you have to enter the data of End Carriage into the single bridge overhead crane calculation software. Enter the value of the left and right side approaches according to the performance of the crane in the hall because it is related to the maximum wheel load.
If after entering the data, the tension under the wheel, which is directly related to the bottom plate, should be changed. It is also possible to minimize this tension by changing the size and number of wheels.
In this section, you can compare the dimensions considered in the first step with the results. And if the design parameters are not approved, you can change the input parameters and get acceptable results. In the following, the amount of camber considered in the crane bridge can be extracted and used in the construction stages of the crane bridge, which is obtained according to the CMAA standard.
The stresses created in the crane bridge can be observed for different points of the bridge named in step 5. Therefore, in case of observing an unauthorized stress according to the yield stress of the material used, the input parameters of the bridge can be changed in step 1. The material used in this calculation program is ST-37. If you want to customize the program, you can contact us.
As can be seen in the photo, the influencing parameters can be considered in the design of End Carriage. The maximum stress value created in End Carriage can be seen. The weight value of End Carriage can be considered in the design of the structure, and it is completely real.
In this step, you can get the size of the longitudinal rail. Therefore, the size of the rail is related to the longitudinal speed of the crane, the working group of the crane, the size of the longitudinal wheel and the wheel load of the single bridge crane. The material of the rail is also very effective.
At this stage, the wheel base End Carriage is determined based on the work group. This parameter can be reached by changing the span. wheel base End Carriage you have entered in step 3, if needed, it can be changed according to the mentioned parameters.
The total weight of the structure can be seen at this stage. According to the determination of the weight of the components, a price estimate can be extracted from the construction of the structure, and these weights can be used for other calculations.