| 摘要 |
PURPOSE: To provide a device for transferring weight for correction in coil weighing equipment, the device capable of promptly correcting zero point of load cell by easily moving a standard weight onto a skid and removing the standard weight from the skid. CONSTITUTION: The device comprises a rotary means installed at the outer side of the weight equipment to move a standard weight(10) to an upper part of a skid(51) of the weighing equipment; and a liftable and lowerable means installed at the rotary means to put the standard weight on the skid by lifting and lowering the standard weight moved to the upper part of the skid, wherein rotary means comprises a vertical shaft(20) vertically installed on the bottom of facility, a swing member(21) rotatably installed on the vertical shaft by means of a bearing block, a driving motor(22) installed on the vertical shaft, a driving gear(23) installed on a rotary shaft of the driving motor, and a driven gear(24) installed on the swing member and engaged with the driving gear, and wherein the liftable and lowerable means comprises an extension member(30) horizontally installed on the swing member and positioned in an upper part of the skid during rotation of the swing member, a vertical cylinder(31) installed perpendicularly to the extension member, and a moving block(32) which is installed at a front part of piston rod of the vertical cylinder such that the moving block is lifted and lowered to the extension member, and to a lower part of which the standard weight is connected by means of a wire(33).
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