| 摘要 |
The aim of the invention is to advantageously develop a rail (100, 200, 300) of a rail system for welding tables, comprising a base rail (101, 201, 301), which is designed to be secured on or in a floor (600) and has multiple openings (104, 204, 304) corresponding to the openings of the welding tables; a connecting frame (400, 418, 420) of a rail system for welding tables, said connecting frame being provided with rollers (416) which are designed to interact with a circular rail (106, 206, 306); and a caster (500) of a rail system for welding tables, said caster comprising a main part (501), rollers (502), and a tilting protection device (503). According to the invention, the rail (100, 200, 300) is developed in that a circular rail (106, 206, 306) is secured in a recess (105, 205, 305) of the base rail (101, 201, 301); the connecting frame (400, 418, 420) is developed in that a recess (407) is provided in each base plate (406) of the connecting frame (400), a rotating assembly roller (411) being securable in said recess in different rotational positions; and the caster (500) is developed in that the rollers (502) are designed to interact with a circular rail (206, 306), and the tilting protection device (503) is designed to interact with a tilting protection recess (209, 309) and a tilting protection edge (210, 313) of a rail (200, 300). |
