Single sled. Drawing, description

PERSONAL TRANSPORT: GROUND, WATER, AIR
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Single sled. Personal transport

Personal transport: land, water, air

Directory / Personal transport: land, water, air

The basis of the design is a spruce or pine board with dimensions of 40x300x650 mm. It is even better to take several boards with a thickness of 80 - 35 mm, joint them to each other and glue them, applying plywood (4 - 6 mm thick) cheeks on both sides. Apply a grid with a side of a square equal to 2 mm on the skid blank (Fig. 50), and carefully transfer the skid contour onto it. Cut out the part with a circular saw and smooth out the edges.

Forging the runner - steel strip 1,5x40x900 mm. The center of the strip must coincide with a point 325 mm from the nose of the sled. Use the following method (fig. 3) to fit the ferrule in place tightly enough. Fix the skid on the workbench (this can be done with ordinary nails, hammering them along the contour of the workpiece), while the fitting should fit snugly against the base. Next, drill five holes in the forging according to the size of the screws you have (Ø 4-5 mm) and countersink them. Wrap the screws, starting from the middle to the left and to the right, bending the strip at the same time. The sharp edges of the fitting must be rounded off and carefully cleaned.

Single sled
Rice. 1. Single-track sleigh device: 1 - seat (plywood 15x200x375 mm), 2 - handle, 3, 4, 7, 8, 10 - screws, 5 - fitting (steel strip 1,5x40x900 mm), 6 - skid, 9 - consoles (steel strips S=3 mm, 15x200 mm)

Rice. 2. The main elements of the sleigh (click to enlarge)

Rice. 3. The sequence of operations for mounting the fitting (click to enlarge)

Cut the seat out of a sheet of plywood 15-18 mm thick, clean the ends. Sheathing - artificial leather with foam padding - beat with furniture nails. The seat is attached to the skid with four screws: two directly to the skid and two to the consoles, curved from the steel strip. From below, handles are attached to the seat with screws - two wooden bars 20x20x125 mm.

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