| 摘要 |
For suspension or support of technological devices, namely piping and parts of power and chemical equipment there is designed a constant force inducing equipment comprising elements serving for the attachment at the site, elements for suspension or support of an object, a mechanism for the conversion of the accumulated energy to constant force and a device for adjustment of the required constant force, and an energy accumulating member which comprises at least one torsion spring (1), one end of which is connected to the supporting structure while the other end engages with the mechanism for conversion of accumulated energy to a constant force, the said mechanism being furnished with a device for adjustment of the required force. The mechanism for conversion of accumulated energy to constant force comprises a cam (2) engaging with the torsion spring (1) and a flexible carrying element (3) for transmission of the constant force to the connected object, the said element (3) being attached on the cam (2). The device for adjustment of the required constant force comprises a torsion spring stressing device (5) arranged on the supporting structure and a cam setting mechanism (6). |
