| 摘要 |
A tool for assisting spray work at a high position which includes a pole, a holder for holding a spray device at an upper portion of the pole, a valve-opening mechanism for opening an ejecting valve of the spray device, and an operating mechanism for remotely operating the valve-operating mechanism from a lower portion of the pole. The pole can be telescopic with a rigid wire rod running therethrough. A chuck mechanism at the lower portion of the pole catches the wire rod when the operating mechanism is operated. |
