180-degree rotary arm

Abstract

The invention discloses a 180-degree rotary arm which comprises a moving rack, wherein the moving rack consists of a transverse plate and a longitudinal frame; the transverse plate is perpendicular to the longitudinal frame; the top surface of the transverse plate is parallel to that of the longitudinal frame; a motor fixing base is arranged at the top of the transverse plate; a motor is arranged on the motor fixing base; the motor fixing base is hollow, and the front part of the motor fixing base is lost; a small gear is arranged inside the motor fixing base; the bottom of a motor penetrates through the motor fixing base and is connected with the small gear; the small gear is exposed in front of the fixing base; the power of the motor is supplied by a hydraulic system; the longitudinal frame is in the shape of a Chinese character 'Hui'; a fixing sleeve is arranged on the front part of the longitudinal frame; a rotary arm is arranged on a rotary arm base; the fixing sleeve is used for fixing the rotary arm; the middle part of the rotary arm is sleeved by a large gear; and two moving arm connecting plates are arranged on the front side and rear side of the top of the large gear. By adopting the 180-degree rotary arm, rotary movement of 180 degrees can be achieved.

Description

technical field [0001] The invention relates to the field of slewing arms, in particular to a 180° slewing arm. Background technique [0002] The multi-functional pruning robot is mainly used for hedge trimming on both sides of the road. The hedges have different shapes and sizes. The traditional pruning knife directly installed in the multi-functional pruning robot is difficult to meet the diverse needs of the hedges. The pruning effect is not good and difficult. It is large and time-consuming. For this reason, we have designed a 180° swivel arm, which is used together with the pruning knife for hedge trimming on both sides of the road, and the effect is very good. Contents of the invention [0003] The invention provides a 180° swivel arm, which includes a moving frame, the moving frame is composed of a horizontal plate and a vertical frame, the horizontal plate and the vertical frame are vertical, and the top surface of the horizontal plate and the vertical frame flush...

AI Technical Summary

Problems solved by technology

[0002] The multi-functional pruning robot is mainly used for hedge trimming on both sides of the road. The hedges have different shapes and sizes. The traditional pruning knife directly installed in the multi-functional pruning robot is difficult to meet the diverse needs of the hedges. The pruning effect is not good and difficult. Large and time-consuming, for this reason, we designed a 180° swivel arm, which can be used with pruning knives for hedge trimming on both sides of the road, and the effect is very good

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