Sw Simulation issue

[Unrealze]

Hello.. I have an issue with SW Simulation. I am working on a simple model of car jack and I need to simulate stress in the whole assembly, especially in the threaded rod and car jack's legs. I have made all explanations in the following two images. The biggest problem is that I can't transfer the force from the top, where the force is exerted to the threaded rod. Thank you in advance.

View attachment 986View attachment 987

 

[Unrealze]

If you need more details or clearing, let me know. I really need this done as soon as possible.

Emir