Anti-clogging high-strength geotechnical cloth with graded filtering assembly

The anti-clogging high-strength geotextile comprises a geotextile body, the filtering assembly is arranged on the front face of the geotextile body, the filtering assembly is connected with the geotextile body in a clamped mode through a connecting mechanism, and the connecting mechanism comprises a first limiting cap and a second limiting cap. The bottom of the first limiting cap is fixedly connected with a connecting cylinder, the top of the second limiting cap is fixedly connected with a limiting cylinder, and the limiting cylinder is in sliding connection with the inner wall of the connecting cylinder. According to the anti-clogging high-strength geotechnical cloth with the graded filtering assembly, through the arrangement of the connecting mechanism, limiting teeth are clamped with rack plates under the action of reset springs, so that connection and fixation between the filtering assembly and the geotechnical cloth body are achieved, and relative displacement between the geotechnical cloth and the filt