Yn dangos yr holl ganlyniadau 5
Modelau 3D Crane Diwydiannol ar gyfer modelu 3D a gwneud graffeg.
Crane lifting – the general name for a subclass of lifting machines for the spatial movement of goods, the temporary engagement of which is carried out using various lifting devices: hook hangers, load-gripping bodies of a special design.
Mae adeiladu'r craen yn cynnwys:
– metal construction, which forms the basis of it. In fact, everything that we see in the crane belongs to the metalwork – spans, supports, arrows, etc. Metal structures are box-shaped and lattice sections. Depending on this, the conditions of operation and supervision, the method of production and design calculations change. each of these species has both pluses and minuses. The application of a particular type is selected according to technical, technological and other requirements. It should be noted that, in principle, these two types are interchangeable, but the adequacy of their application to the operating conditions and tasks should be assessed.
– a load lifting mechanism consisting of a flexible lifting device (steel rope or chain), a load gripping device (hook, loop, grapple, etc.) and a cargo winch. To ensure safety in operation, the load-lifting mechanism is equipped with various limiters (load capacity, load moment, load-carrying unit stroke);
– load-gripping body, it may not be automatic (hook, loop) or automatic (electromagnet, pneumatic suction, spreader, etc.).
Hefyd, gellir ei gyfarparu â mecanweithiau symudiad y lori cargo, newid y cyrhaeddiad ffyniant, cylchdroi'r elfen dwyn o gwmpas y gefnogaeth, ac ati. Mae mecanwaith cylchdroi colofnau yn y craeniau sticer.
Mae pob prif fath o craeniau yn cael eu cyflenwi â chyfyngwyr llwyth neu lwyth cyfyngwyr llwyth, a all hefyd fod â recordydd paramedr i gasglu gwybodaeth am lwythi wedi'u codi.