| 摘要 |
An alignment device for aligning a vertical pump shaft and coupling hub is provided. The alignment device includes a bracing sleeve comprising a connecting foot configured to removably attach to a connecting arm of a bolting ring, stabilizing nuts, stabilizing bolts, such that the stabilizing bolts screw through the stabilizing nuts to contact the shaft of the vertical pump to secure the bracing sleeve to the shaft of the vertical pump, and a grip pad configured to allow the bracing sleeve to fit flush with the shaft of the vertical pump. The alignment device also includes the bolting ring configured to adjust the coupling hub of the vertical pump, the bolting ring comprising guide nuts, guide bolts, such that the guide bolts screw through the guide nuts to contact the shaft to provide a means for adjusting the alignment between the vertical shaft and the coupling hub. |
| 主权项 |
1. An alignment device for aligning a coupling hub of a vertical pump, the alignment device comprising:
a bracing sleeve defining a cylindrical opening extending through a central axis from a grip end to a clamp end of the bracing sleeve, the bracing sleeve having an internal surface, the bracing sleeve configured to secure to a motor hub of the coupling hub, the bracing sleeve comprising:
a connecting foot extending axially from the clamp end of the bracing sleeve, the connecting foot configured to removably attach to a connecting arm of a bolting ring, the connecting arm extending axially from a connection end of the bolting ring;a stabilizing attachment affixed to the clamp end of the bracing sleeve, the stabilizing attachment comprising stabilizing nuts and stabilizing bolts, the stabilizing attachment configured to secure the bracing sleeve to the motor hub, wherein the stabilizing nuts are configured to receive the stabilizing bolts; anda grip pad mounted on the internal surface of the grip end of the bracing sleeve, the grip pad configured to allow the grip pad to fit flush with the motor hub;wherein the bracing sleeve is divided along its vertical axis into a plurality of curved sections with coupling means between each of the plurality of curved sections, wherein the coupling means is configured to secure two adjacent curved sections around the motor hub; and the bolting ring defining a cylindrical opening extending through a central axis from the connection end to a bolt end, the bolting ring configured to adjust alignment of a coupling nut of the coupling hub, the bolting ring comprising:
a guiding attachment affixed to the bolt end of the bracing sleeve, the guiding attachment comprising guide nuts and guide bolts,wherein the bolting ring is divided along its vertical axis into a plurality of curved sections with coupling means between each of the plurality of curved sections, wherein the coupling means is configured to secure two adjacent curved sections around the coupling nut. |
