Resin-filled shear-resistant anchor rod and processing and manufacturing method thereof

The invention discloses an resin-filled shear-resistant anchor rod. The anchor rod comprises an anchor rod body, wherein the anchor rod body is a threaded steel rod body, an outer sleeve sleeves the threaded steel rod body, the two ends of the outer sleeve and the threaded steel rod body are sealed through sealing rings, and the space between the outer sleeve and the threaded steel rod body is filled with resin; and the outer sleeve comprises an outer sleeve body and reducing ends arranged at the two ends of the outer sleeve body, and the two reducing ends of the outer sleeve and the threadedsteel rod body are sealed through sealing rings. The invention further discloses a processing and manufacturing method of the resin-filled shear-resistant anchor rod. According to the anchor rod and the method, the transverse shearing resistance of the anchor rod can be effectively improved. 本发明公开了一种充注树脂抗剪锚杆，包括锚杆本体，锚杆本体为螺纹钢杆体，外套筒套设在螺纹钢杆体上，外套筒的两端与螺纹钢杆体之间通过密封环密封，外套筒与螺纹钢杆体之间填充有树脂。外套筒包括外套筒体和设置在外套筒体两端的缩径端，外套筒的两个缩径端与螺纹钢杆体之间通过密封