Device for lashing of containers

A container lashing device (10;

• 10′), which is to be attached between two fastening points, which are to be secured to one another, the container lashing device (10;
• 10′) comprising:
• a first clamping device (20), having a first fastening means (24) to be connected to one of the fastening points and a spindle (21), which extends in the longitudinal direction of the first clamping device (20) and has a spindle/threaded section (22);
• a second clamping device (30;
• 30′), having a second fastening means (33) to be connected to the other of the fastening points;
• a spindle nut (40;
• 40′), having a spindle nut/threaded section (44), which engages with the spindle/threaded section (22) of the first clamping device (20), and which is arranged between the first and the second clamping device (20, 30;
• 20, 30′);
• and
• a locking means (41) allocated to the spindle nut (40;
• 40′), which enables reciprocal rotation of the two clamping devices (20, 30;
• 20, 30′) in at least one direction of rotation corresponding to the tightening of the device (10;
• 10′), and which counters the rotation in the opposite direction, and which has at least one pre-tensioning element (41a;
• 41b;
• 41c;
• 41d;
• 41e), which acts upon the spindle (21) by means of a spring force;
• wherein the spindle (21) contains at least one non-threaded section in the form of a circular groove (23a, 23a′), a V-shaped groove (23c, 23c′), or elliptical groove, or a flattening (23b, 23b′) extending in the longitudinal direction of same, which interrupts the spindle/threaded section (22) in the circumferential direction;
• and
• wherein the at least one pre-tensioning element consists of a head element (42a;
• 42b;
• 42c;
• 42d;
• 42e;
• 42f) in the shape of a sphere, hemisphere, cylinder, or wedge and a spring (43) forcing the head element (42a;
• 42b;
• 42c;
• 42d;
• 42e;
• 42f) toward the spindle/threaded section (22).