| 摘要 |
The present invention provides a guide device to connect a concrete pile. The guide device to connect the concrete pile comprises: a fixed body part, a guide body part, and a welding part. The fixed body part is detachably installed in an upper end of a lower pile driven into the ground. The guide body part is arranged along a periphery of an upper end of the fixed body part, guiding a lower end of an upper pile to be positioned on the upper end of the lower pile in such a manner that the guide body part guides the periphery of the lower end of the upper pile introduced into the upper end of the lower pile in the upper part. The welding part is installed in the upper end of the fixed body part, welding the lower end of the upper pile and the upper end of the lower pile when the lower end of the upper pile and the upper end of the lower pile are in uniform contact with each other. According to the present invention, moisture generated adjacent to the welding part is able to be removed in real time. |
