SWITCHGEAR SUPPORTING CABLE STRUCTURE Russian patent published in 2008 - IPC H01R4/64 H05K9/00 

FIELD: supporting cable structures for fixing plurality of switchgear lead-in cables.

SUBSTANCE: proposed supporting cable structure for switchgear S incorporating switchgear cubicle accommodating power switch has supporting plate G with cable terminal surface FG. Provision is also made for first terminal board M1 that has terminal surface FM1 in essence identical with supporting plate G. First terminal board M1 can be joined with supporting plate G by means of at least two bolts B1, B2 so that lead-in cables L1, L,L2, L3, L4 running between terminal surfaces FG, FM1 of supporting plate and terminal board are disposed and fixed together to release tensile stresses. Two bolts B1, B2 are stud-bolts. One more terminal board M2 is also provided and connected to first terminal board M2 by means of bolts B3, B4. Other subject-matter of claimed group of inventions is use of supporting cable structure in switchgear S provided with switch-accommodating cubicle.

EFFECT: enhanced economic efficiency, facilitated installation and wiring.

6 cl, 2 dwg