| 摘要 |
The utility model provides an outdoor unit and a heat pump system adopting the outdoor unit. The outdoor unit is provided with a first support component and a second support component, wherein the first support component and the second support component are not changed in shape even though a single spanner operation manner that only one spanner is used for fastening a nut for tubing connection is adopted for fastening a valve and the tubing; the first support component is formed through a transverse long plate with two step parts from one end part sequentially, and one end part of the plate is positioned on the near front side inside a mechanical chamber, and the other end part of the plate is positioned on the inner side of the mechanical chamber; a first hot water supply valve and a first air conditioner valve are mounted on the surface of the second step part; the second support part is fixed on the reverse side of the surface of the second step part on the inner side of the first support part, and is provided with concave parts and a clamping and matching piece; the concave parts are concave to the inside of the mechanical chamber by respectively taking the respective axes of a second hot water supply valve and a second air conditioner valve both mounted on the mounting surface as the centers; the lamping and matching piece is fixed by being clamped and matched with the corner part formed at the second step part of the first support part. |
