一种可分解式采集土壤整段标本的木盒装置设计

Design of Disassembly Wooden Box Device for Soil Monolith Collection

本文中介绍了一种可分解式野外采集土壤整段标本的木盒装置及野外具体操作使用流程。对比目前常用的标本采集装置,有如下优点:(1)上、下盖面板可以互用,简化了装置的制作过程,对于室内进一步制作标本而言,可以有效选择更加适合的一面作为土壤观察面,使用灵活;(2)装置的固定措施更加简易、快捷,固定得也更加牢固,整个过程不需使用钉子,也使操作人员免于受伤;(3)装土框与上、下盖面板可自由拆解,也容易拆解;(4)结构简单,制作简易、快捷,成本低廉,可重复利用。

A disassembly wooden box device used for soil monolith collection and its applying procedure in field were described in this paper. Compared with the conventional wooden box device, this new device has the following advantages： the top and bottom planks are interchangeable, which simplifies the making process of the device and make it more effectively and flexibly in choosing the more suitable soil observation surface for indoor monolith processing. The fixation measure is simpler and more efficient, and the device is more firmly fastened. No nail is needed in the whole process which can prevent operators from being injured. The top plank, bottom plank and plank frame can be freely and easily disassembled. In general, the device has simple structure, convenient making process, low cost and reusable.