Shrub Longitudinal Sine Function Distribution Pruning Actuator

Abstract

The invention discloses a longitudinal sine function distribution pruning actuator for shrubs, which belongs to the technical field of landscaping pruning. Including the walking frame and the lifting platform assembly; the lifting platform in the lifting platform assembly is connected with a sine function lifting transmission part; the sine function lifting transmission part includes a cam installed under the lifting platform to push the lifting platform to move according to the law of the sine function; the lifting platform is hinged The inner connecting rod assembly and the outer connecting rod assembly are connected; the other ends of the inner connecting rod assembly and the outer connecting rod assembly are hingedly connected with a branch guiding beam assembly; the branch guiding beam assembly is equipped with a branch cutting part and a branch guiding part; A displacement mechanism is connected between the rod assembly, the outer link assembly and the walking frame. The invention relatively increases the surface area of ​​the shrubs receiving sunlight, increases the curved surface for reflecting noise and changes the reflection direction, reduces the noise of the vehicle, and also brings the driver a sense of external environment change.

Description

technical field [0001] The invention relates to the technical field of landscaping pruning, in particular to a shrub vertical sine function distribution pruning actuator. Background technique [0002] Urban roads use two rows of shrubs to separate the fast motor lane in the middle from the slow motor lanes on both sides, so as to improve the passing capacity of the road and ensure the driving safety of their respective vehicles. The current shrubs are not allowed to grow taller, so that drivers can get a wide view. For this reason, two rows of shrubs need to be pruned every spring. Now most of them are pruned manually. The pruning speed is slow and tiring. Now almost all the tops of the shrubs are pruned. It is parallel to the road, and the sides of the shrubs are trimmed to be perpendicular to the road. It looks beautiful, but it is too monotonous, and there is no sense of ups and downs. Especially when driving at night, the illumination and reflection of the headlights are...

AI Technical Summary

Problems solved by technology

The current shrubs are not allowed to grow taller, so that drivers can get a wide view. For this reason, two rows of shrubs need to be pruned every spring. Now most of them are pruned manually. The pruning speed is slow and tiring. Now almost all the tops of the shrubs are pruned. It is parallel to the road, and the sides of the shrubs are trimmed to be perpendicular to the road. It looks beautiful, but it is too monotonous, and there is no sense of ups and downs. Especially when driving at night, the illumination and reflection of the headlights are in the same state , can not bring the stimulation of the change of the external environment to the driver, and the feeling of the speed of the vehicle is not allowed

Images