Retractable conveyor

Abstract

The invention discloses a retractable conveyor which comprises a conveying belt retracting and releasing device, a blocking fence retracting and releasing device and two foldable blocking fence devices. The conveying belt retracting and releasing device and the blocking fence retracting and releasing device are connected through a conveying belt and form a conveying channel, and the two foldable blocking fence devices are symmetrically arranged on the two sides of the conveying channel and installed between the conveying belt retracting and releasing device and the blocking fence retracting and releasing device. The conveying belt can be retracted and released under the action of the conveying belt retracting and releasing device and is suitable for transportation of different transmission distances, the application range is expanded, the foldable blocking fence devices can be folded and retracted, retracting and releasing are achieved under the action of the blocking fence retracting and releasing device, the occupied space is reduced, and transportation is facilitated.

Description

technical field [0001] The invention relates to the technical field of poultry breeding devices, and more specifically relates to a retractable conveyor. Background technique [0002] Poultry refers to bird animals raised in captivity, mainly for their meat, eggs and feathers, but also for other purposes. They are generally pheasants and ducks, such as chickens, ducks, geese, etc. There are also birds of other families such as turkeys, pigeons, quails and various songbirds. In addition to providing human meat and eggs, poultry also has important economic value for their feathers and manure. With the continuous development of my country's poultry farming industry, the scale and scope of poultry markets are also expanding, so it is often necessary to transport poultry between different markets. Generally, when poultry is transported, it is necessary to transport the poultry from the farm to the transport box, and the transport of poultry generally uses a conveyor belt to tra...

AI Technical Summary

Problems solved by technology

[0003] However, the existing conveyors have the following disadvantages: 1) The position of the conveyor is fixed and cannot be retracted, which greatly increases the occupied space and is not convenient for transportation; 2) The conveying length of the conveyor is fixed and can only be used for fixed distances. Transportation, the scope of application is small; 3) The length of the guardrail is fixed. When the length of the conveyor belt needs to be shortened or increased according to the actual situation, it is not convenient to increase or delete the guardrail adaptively, and when the conveyor belt and the guardrail need to be stored, It is necessary to disassemble all the guardrails and then put them together again. The operation process is time-consuming and labor-intensive, and the efficiency is low

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