The goal is the lightest weight 2 ton chain hoist, considering the cost of a variety of factors electric cable hoist, technology manual hoist, production management and carrying capacity . Optimization Design and implementation of a long period of difficulty is not to determine the optimal design solution 2 ton hoists, so as to consider design objects from the main parameters to various factors such as the main structural components 2 ton chain blocks, to achieve the desired goal.the finite element method can be applied for the actual working conditions of products, reasonable structure using boundary conditions electric cable hoist, the structure of the actual use of quantitative analysis and calculation , which for analyzing the structure of complex systems analysis is very effective , and the method can be combined with 2 ton chain hoist relevant software gives a comprehensive and effective calculation and image graphics ( dynamic and static display manual hoist) .
Using the finite element method manual hoist, the object can be analyzed as a solid model to calculate , given the structure of a comprehensive stress value 2 ton chain hoist, thereby laying the foundation for optimal design and lightweight design .
Main modular design makes parts and components are completely interchangeable with , for example, shorten design cycles 2 ton manual hoist, reduce production costs , but the most important thing is to achieve the best lightweight products to meet the performance requirements under the premise of user manual hoist configuration . At present the new design philosophy is to use modular design approach , integrating market data, historical reference design information , under strict guidance of scientific theory 2 ton chain hoist, to complete the modular components of the database system electric cable hoist, in order to build the desired product .
2014年5月11日星期日
Liftech Equipment manual hoist
The small manual hoist design to improve stiffness mainly applied to the "reasonable layout support , cross-sectional shape of the 2 ton chain hoist design standards, guidelines with ribs ," these three criteria
Because of the small frame used in the analysis of electric cable hoist, the application is distortion energy theory that the fourth strength theory , modal analysis below focuses on them to do a technique is used to determine the vibration characteristics of the structure air chain hoist, which can determine the structure of the natural frequencies chain block hoists, mode shapes correlation manual hoists coefficient. Because the vibration characteristics of the structure determines the structure of the response of the various power loads , thereby affecting the dynamic characteristics of the overall system manual block, it can be seen as dynamic analysis infrastructure design studies 2 ton chain hoist.
Modal analysis of manual hoist design allows electric cable hoist the structure to avoid resonance or make a particular frequency vibration, structural design engineers recognize the different types of dynamic loads is how to respond and help to solve the control lever blcoks parameter estimation in other dynamic analysis 2 ton chain hoist. The 14 modal analysis is another starting point for kinetic analysis , such as the transient dynamics electric cable hoist, harmonic analysis and spectral analysis manual hoists manufacturer. Conducted on the crane bridge vibration stability studies and structural optimization design work needs to be completed on the basis of the establishment of the modal analysis, so this small frame structure optimization design analysis must be carried out before the first modal analysis 2 ton chain hoist.
Lightweight technology under the current situation has entered a broad space for
lifting chain hoists. the strength of the theoretical strength of four kinds of failures in the form of the theory by two main categories : plastic yield ( or shear ) strength theory, including the maximum shear stress theory and distortion energy theory ; other is brittle fracture strength theory, including the maximum tensile stress theory and maximum elongation strain theory .
Because of the small frame used in the analysis of electric cable hoist, the application is distortion energy theory that the fourth strength theory , modal analysis below focuses on them to do a technique is used to determine the vibration characteristics of the structure air chain hoist, which can determine the structure of the natural frequencies chain block hoists, mode shapes correlation manual hoists coefficient. Because the vibration characteristics of the structure determines the structure of the response of the various power loads , thereby affecting the dynamic characteristics of the overall system manual block, it can be seen as dynamic analysis infrastructure design studies 2 ton chain hoist.
Modal analysis of manual hoist design allows electric cable hoist the structure to avoid resonance or make a particular frequency vibration, structural design engineers recognize the different types of dynamic loads is how to respond and help to solve the control lever blcoks parameter estimation in other dynamic analysis 2 ton chain hoist. The 14 modal analysis is another starting point for kinetic analysis , such as the transient dynamics electric cable hoist, harmonic analysis and spectral analysis manual hoists manufacturer. Conducted on the crane bridge vibration stability studies and structural optimization design work needs to be completed on the basis of the establishment of the modal analysis, so this small frame structure optimization design analysis must be carried out before the first modal analysis 2 ton chain hoist.
Lightweight technology under the current situation has entered a broad space for
hand lifting hoists development electric cable hoist, mainly modern lightweight technology limit state method, optimized design method, finite element method and modular design method .
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