A kind of protective fence for bayberry picking ladder

Abstract

The invention discloses a protective fence used for a waxberry picking ladder. The protective fence comprises a protective fence body, wherein the protective fence body comprises four upright columns and protective fence frames, wherein the four upright columns are arranged in a rectangle; each protective fence frame comprises a lower support, an upper support and a pair of vertical supports for connecting the lower support with the upper support; two vertical clamp slots forming an angle of 90 degrees with each other are formed in each upright column along the vertical direction; one vertical support of the each protective fence frame is clamped in the vertical clamp slots of each upright column, and the other vertical support is clamped in the vertical clamp slots of the adjacent upright column; check blocks for preventing the vertical supports from slipping from the vertical clamp slots are arranged on the vertical clamp slots; a supporting part for supporting human bodies is fixedly connected on the upper support; and a placing part used for placing articles is hinged at the other end of the supporting part. The protective fence has a simple structure and high safety, is convenient to operate and has the effects of properly reducing the labor intensity and the possibility of overturning baskets.

Description

technical field [0001] The invention relates to a red bayberry picking ladder, and more specifically relates to a protective fence for a red bayberry picking ladder. Background technique [0002] Red bayberry picking ladders and baskets for bayberry picking are required. The traditional red bayberry picking ladder includes 4 ladder feet, steps between the ladder feet, and a standing board on the top of the ladder feet for people to stand and pick bayberry. Simple guardrails are set on the standing board; the traditional red bayberry picking ladder has the following disadvantages: 1. There are serious safety hazards when people stand on the standing board; The operation increases the labor intensity of the workers. 3. The space of the standing board is limited, and the basket is placed on the standing board after picking, which is easy to be knocked over. Contents of the invention [0003] The object of the present invention is to provide a protective fence for a red baybe...

AI Technical Summary

Problems solved by technology

[0002] Red bayberry picking ladders and baskets for bayberry picking are required. The traditional red bayberry picking ladder includes 4 ladder feet, steps between the ladder feet, and a standing board on the top of the ladder feet for people to stand and pick bayberry. Simple guardrails are set on the standing board; the traditional red bayberry picking ladder has the following disadvantages: 1. There are serious safety hazards when people stand on the standing board; The operation increases the labor intensity of the workers. 3. The space of the standing board is limited, and the basket is placed on the standing board after picking, which is easy to be knocked over

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