A trailer for picking grapes

Abstract

The invention relates to a trailer for picking grapes. The trailer comprises a trailer frame, wheels and a harvest part, wherein the wheels are arranged under the trailer frame and used for moving the trailer frame to go forward, and the harvest part is arranged in the trailer frame and used for containing the grapes. The harvest part comprises a rotary disc, a lifting column and a generator, wherein the lifting column is arranged on the trailer frame and connected with the rotary disc; and the generator is connected with the rotary disc and the lifting column and used for starting the rotary disc and the lifting column. The trailer is simple in structure and convenient to use, the grape picking labor intensity of workers is relieved, and every bunch of fresh grapes can be stored in an undamaged mode.

Description

technical field [0001] The invention relates to the field of trailers, in particular to a trailer for picking grapes. Background technique [0002] At present, there are many types of trailers on the market, and the functions are relatively complete. There are trailers for transporting cars, such as the trailer disclosed in the application publication number CN104260611A (2015-01-07), which includes a car body and two shock-absorbing wheelsets. The shock-absorbing wheel set comprises wheels, mounting frame, connecting frame, spring, shock absorbing tube, bolt, nut and two adjusting cams, and the mounting frame is fixed on the car body, and the mounting frame is provided with two oppositely arranged mounting plates. There is a first strip hole on the plate, and a U-shaped frame is also arranged on the mounting plate, and the upper end of the connecting frame is provided with a shaft hole. Set on the bolt and between the head of the bolt and the nut, the adjusting cam is loca...

AI Technical Summary

Problems solved by technology

[0002] At present, there are many types of trailers on the market, and the functions are relatively complete. There are trailers for transporting cars, such as the trailer disclosed in the application publication number CN104260611A (2015-01-07), which includes a car body and two shock-absorbing wheelsets. The shock-absorbing wheel set comprises wheels, mounting frame, connecting frame, spring, shock absorbing tube, bolt, nut and two adjusting cams, and the mounting frame is fixed on the car body, and the mounting frame is provided with two oppositely arranged mounting plates. There is a first strip hole on the plate, and a U-shaped frame is also arranged on the mounting plate, and the upper end of the connecting frame is provided with a shaft hole. Set on the bolt and between the head of the bolt and the nut, the adjusting cam is located in the corresponding U-shaped frame, the upper end of the connecting frame is located between the two adjusting cams; the wheel is rotatably connected to the lower end of the connecting frame, The shock absorber and the spring are connected between the car body and the connecting frame. Although the entire shock absorbing structure is simplified and the effect of shock absorbing is improved, the structure is complicated, the cost is high, and it is not suitable for harvesting grapes in the vineyard. There are also relatively common trailers such as construction trailers, which are simple in structure and low in cost, but they still have defects for harvesting grapes and cannot meet the requirements of stacking grapes.

Images