| 摘要 |
PURPOSE:To reduce the total height of a trestle and contrive the cost-down of the same, by a method wherein the trestle, attached to a main body, is divided into a plurality of trestle members, and vibration insulating members are supported at the lower surface of the main body, while the trestle member is used also for a stopper bolt supporting member. CONSTITUTION:Stopper bolts 6 are secured to a base trestle 108, provided below trestle members 3, at the corresponding positions to the trestle members 3, while the stopper bolts 6 are inserted into holes 5, provided on the lower surface of said trestle members 3. Nuts 7 for preventing the release of the bolts are attached in the trestle members 3. Vibration insulating members 107 are attached between the base trestle 108 and the main body 101 of an air-conditioning machine to support it so as to be insulated from vibration. According to this method, the height of the trestle member 3 is cancelled and the height of the air-conditioning machine can be reduced by the height corresponding to the height of the vibration insulating member 107, while the diameter and the length of the stopper bolt 6 can also be reduced and the stability of the machine may be improved. Further, the trestle, attached to the main body 101 of the air-conditioning machine 10, is divided into four trestle members 3 whereby the cost of material may be reduced and the cost-down of the trestle may be contrived. |
