This style wheelbarrow (Plates 46 and 47) is planned exceptionally strong and sturdy and will stand a large amount of hard usage. It is made larger and stronger than Type A, and is naturally a little more difficult to make, but well within the ability of an eighth grade boy. This type has removable sideboards. The plate of details gives exact information how to make each piece, so it will not be necessary to give the directions here. After all pieces are correctly made and all holes are bored at the places indicated, each part should be sanded very carefully and made ready for assembling. Care should be taken to get good tight joints on the front brace, the wheel supports and the tops of the legs. The metal braces can be made from strips of zinc 1" × 4", bent over the braces W, allowing a little freedom for removing the sideboards. Holes should be drilled in these braces, where shown, to receive 1/2" No. 6 round-head screws. First attach the bottom boards to the handles with 1" No. 6 flat-head screws, placing the ends of the handles even with the front of the bottom board and flush with the side edges. Next fasten the front and rear brace in place with 1-1/2" No. 8 flat-head screws, on the under side, and with 1-1/2" No. 8 round-head screws and washers from the outside of the handle to the brace ends. Details Wheelbarrow B Fasten one wheel brace in its proper place with 1" No. 6 flat-head screws from the upper side of the bottom board. Place the axle of the wheel in the hole and attach the other wheel in the same manner. Glue and screw the front uprights in place, as indicated, with 1" No. 6 round-head screws, and place the top cross piece on these and hold in place with glue and 1" round-head blue screws. Place the sides in position, with the front ends flush with the outer edges of the front braces. Place the metal braces over the supporting pieces and screw in place, using 1" No. 6 round-head blue screws. Braces X, which run from the wheel supports to the front piece of the wheelbarrow, are screwed in place, as shown, using 1-1/4" No. 8 round-head screws. It will be noticed that the hole for the dowel stick in the leg only extends in 3/8". Place one leg in position, 14-1/2" from the ends of the handles, using glue and 1" No. 6 round-head blue screws. Insert the dowel stick in this leg and also in the second leg and secure the second leg in place. The dowel should have glue placed on its ends, and, after the legs are in place, an inch brad should be driven into each leg, through the dowel, to hold it firmly in place. The color scheme given in the drawing is a pleasing one. The wheel is painted two coats of red before being placed in position. |