The utility model discloses a filling sampler based on a coal gangue filling and reclaimed mining subsidence area, including a threaded rubber sheath, a horizontal grip, a hammer, a scale connecting rod, a coal gangue storage pipe, a ring knife surface, a rotary knife, a spiral of coal gangue storage pipe, a scale heading pipe screw, a scale heading pipe, and a scale connecting rod snails. The horizontal grip bar is located in the middle of the hammer, and the threaded rubber sheath is mounted on a horizontal grip. The scale connecting rod is connected with a hammer rod through a scale connecting rod. The coal gangue storage pipe is connected by a coal gangue storage pipe and a scale connecting rod. The ring knife surface is located under the coal gangue storage pipe. The rotary knife is connected with the ring cutter face through the groove, and the scale driving pipe is connected with the hammer bar through the scale driving pipe screw. The utility model has the advantages of not destroying the earth covering structure in large area, high sampling efficiency, convenient carrying, simple operation and low cost, and is suitable for wide popularization and application.
【技术实现步骤摘要】
一种基于煤矸石充填复垦采煤沉陷区的充填物取样器
本技术涉及采煤沉陷区土地复垦领域,尤其涉及的是一种基于煤矸石充填复垦采煤沉陷区的充填物取样器。
技术介绍
煤炭开采和生产过程中会产生大量的煤矸石,利用煤矸石对开采沉陷区进行充填复垦可以有效地缓解土地压占和矿区生态环境问题,其经济环境效益显著。但是现有技术并没有考虑到不同颗粒级的煤矸石填充基质和覆土厚度对复垦后的土壤的保水保肥性、透气性、理化性质以及重金属含量等对土壤栽培性质的影响,则需要用取样器取出覆土土壤和充填基质煤矸石,对于土壤取样器现行市场上有很多种类可以满足各种土质和取样深度需求,但对于煤矸石取样器却很少而且较为昂贵,煤矸石取样现在主要有两种方法,一种是用铁锨等工具挖掘,可是这种方法极为耗时且破坏覆土结构,另一种是利用专业的煤矸石取样器,但价格昂贵且器械较大不易携带。为了克服上述技术的不足,需要设计一种既便利实用又价格低廉的煤矸石取样器。
技术实现思路
为了克服上述现有技术的不足,本技术提供了一种操作简单、便于携带和成本低的一种基于煤矸石充填复垦采煤沉陷区的充填物取样器。本技术是通过以下技术方案实现的:一种基于煤矸石充填复垦采煤沉陷区的充填物取样器,包括螺纹橡胶皮套、水平握杆、锤击杆、刻度连接杆、煤矸石储存管、环刀面、旋刀、煤矸石储存管螺旋、刻度掘进管螺旋、刻度掘进管、刻度连接杆螺旋、凹槽,所述水平握杆位于锤击杆中部,所述螺纹橡胶皮套套在水平握杆上,所述刻度连接杆通过刻度连接杆螺旋与锤击杆相连,所述煤矸石储存管通过煤矸石储存管螺旋与刻度连接杆相连,所述环刀面位于煤矸石储存管下方,所述旋刀通过凹槽与环刀面相连, ...
【技术保护点】
一种基于煤矸石充填复垦采煤沉陷区的充填物取样器,包括螺纹橡胶皮套、水平握杆、锤击杆、刻度连接杆、煤矸石储存管、环刀面、旋刀、煤矸石储存管螺旋、刻度掘进管螺旋、刻度掘进管、刻度连接杆螺旋、凹槽,所述水平握杆位于锤击杆中部,所述螺纹橡胶皮套套在水平握杆上,所述刻度连接杆通过刻度连接杆螺旋与锤击杆相连,所述煤矸石储存管通过煤矸石储存管螺旋与刻度连接杆相连,所述环刀面位于煤矸石储存管下方,所述旋刀通过凹槽与环刀面相连,所述刻度掘进管通过刻度掘进管螺旋与锤击杆相连。
【技术特征摘要】
1.一种基于煤矸石充填复垦采煤沉陷区的充填物取样器,包括螺纹橡胶皮套、水平握杆、锤击杆、刻度连接杆、煤矸石储存管、环刀面、旋刀、煤矸石储存管螺旋、刻度掘进管螺旋、刻度掘进管、刻度连接杆螺旋、凹槽,所述水平握杆位于锤击杆中部,所述螺纹橡胶皮套套在水平握杆上,所述刻度连接杆通过刻度连接杆螺旋与锤击杆相连,所述煤矸石储存管通过煤矸石储存管螺旋与刻度连接杆相连,所述环刀面位于煤矸石储存管下方...
【专利技术属性】
技术研发人员:张劲满,徐良骥,李杰卫,谌芳,朱小美,周亮,王振兵,
申请(专利权)人:安徽理工大学,
类型:新型
国别省市:安徽,34
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