Frost prevention machine support with adjustable bottom structure

Abstract

The invention provides a frost prevention machine support with an adjustable bottom structure. The frost prevention machine support comprises a frost prevention machine, a connecting support, a base, base bolts and the like. The connecting support is composed of an anti-tilting guide barrel, a fixing strut, rib plates and a connecting plate. The base is formed by assembling base plates, rotary plates, pin shafts, guide rods and direction control pin shafts, the base plates and the rotary plates are connected through the pin shafts, and the base plates are connected through upper connecting rings and lower connecting rings. Each guide rod is mounted in two guide grooves of the corresponding base plate. The base bolts are used for fixedly connecting the connecting support and the base. By adjusting the earth entering directions of the rotary plates, the base is made in a big-end-down shape finally so that the frost prevention machine can be reliably fixed. By means of the connecting support, nonstandard tubular products which need to be used originally for meeting the height requirement of the frost prevention machine can be replaced by standard tubular products. The manufacturing and mounting cost of the frost prevention machine is reduced, transportation and storage are facilitated, labor intensity generated during mounting is relieved, and the mounting efficiency, operation reliability and economic benefits of the frost prevention machine are improved.

Description

technical field [0001] The invention relates to a fixing device for a column of an anti-frost machine, in particular to a device and a method for fixing a column of an anti-frost machine in a tea (orchard) garden, and belongs to the technical field of agricultural machinery. Background technique [0002] my country has a long history of tea tree planting and drinking. The growth and development of tea trees requires a warm and humid climate. When tea buds germinate in early spring, they are easily affected by the coldness of late spring, which reduces the quality and yield of tea. In recent years, domestic research on tea tree antifreeze technology has been carried out rapidly. Studies have shown that the anti-frost effect can be achieved by using the anti-frost machine for top-down airflow disturbance. [0003] The commonly used fixing methods of the existing anti-frost machine column: (1) artificially dig deep pits one by one at the position where the anti-frost machine i...

AI Technical Summary

Problems solved by technology

The disadvantages of this method are: high labor intensity and low installation efficiency of the anti-frost machine column

The disadvantage of this method is: in order to ensure the work requirements of the column, the diameter of the excavated pit can only be slightly larger than the diameter of the column, so it is difficult to completely eliminate the gap between the soil and the column in the later landfill work, and the vibration during the use of the frost machine And the effect of the wind force will further increase the gap, causing the anti-frost machine to seriously reduce the safe use performance and working efficiency of the anti-frost machine

Since the standard length of the pipes used in the anti-frost machine is 6m, non-standard pipes were used for the column pipes of the anti-frost machine in the past, and the cost was very high

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