Length line drawing device for angle steel cutting

• Main Authors: QIN HUI, XIE SHI'AN
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2020
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; STORAGE MEANS FOR WORKSHOPS; TRANSPORTING; WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK

The utility model belongs to the field of measuring and positioning devices, and particularly relates to a length line drawing device for angle steel cutting. The utility model discloses a length linedrawing device for angle steel cutting. The device comprises a bottom plate and an end base plate, the key points of the structure are that: the structure is simple, wherein the positioning right-angle plate is used for placing angle steel, and the side edge of the positioning right-angle plate is fixed with the bottom plate; the section of the positioning right-angle plate is L-shaped; the positioning right-angle plate is provided with a length display nick taking the end surface as a base point; a sliding hole penetrating and extending from the end face to the length direction of the positioning right-angle plate is formed in the positioning right-angle plate, a sliding rod is arranged in the sliding hole in a matched mode, a vertical baffle is fixed to one end of the sliding rod, and amiddle plate perpendicula