The utility model relates to an auxiliary device for disassembling and assembling the drill rod of a geological drilling rig, which belongs to the technical field of drilling rig auxiliary equipment, in particular, an opening is arranged on the circular steel ring, a U-shaped connecting rod is also arranged in the circular steel ring, the U-shaped connecting rod and the circular steel ring are in the same plane, two sides of the U-shaped connecting rod are fixed with supporting rods, two ends of the supporting rod are respectively fixed on the U-shaped connecting rod and the circular steel ring, and the U-shaped connecting rod is connected The front-end opening of the rod is also fixed with a diagonal bar, the two ends of the two diagonal bars are respectively fixed on the front-end opening of the U-shaped connecting rod and the opening of the circular steel ring, the two diagonal bars are in the shape of a horn, the diagonal bar and the circular steel ring arc transition, the U-shaped connecting rod is also installed with a U-shaped angle steel, the U-shaped angle steel is welded in the U-shaped connecting rod, the structure of the utility model is simple, the use is convenient, and the removal of the drill rod can be effectively improved Unloading efficiency, time-saving and labor-saving operation.
【技术实现步骤摘要】
一种地质钻机钻杆拆装辅助装置
本技术涉及一种地质钻机钻杆拆装辅助装置,属于钻机辅助设备
技术介绍
在地质钻机钻孔、取芯作业时,需要频繁拆装钻杆,拆装钻杆过程中存在以下问题:1、人工用手直接拆除钻杆或采用长臂扳手拆除,转幅有限,不能形成360°的连续旋转拆除,拆除钻杆费时费力;2、人工用手直接转动钻杆拆除,最少需要两人才可转动,且拆除钻杆处作业面很小,操作不便,也相应增加了安全隐患。
技术实现思路
为解决现有技术存在的技术问题,本技术提供了一种结构简单,使用方便,能够有效提高钻杆拆卸效率,操作省时省力的地质钻机钻杆拆装辅助装置。为实现上述目的,本技术所采用的技术方案为一种地质钻机钻杆拆装辅助装置,包括圆形钢圈,所述圆形钢圈上设置有开口,所述圆形钢圈内还设置有U型连杆,所述U型连杆与圆形钢圈位于同一平面,所述U型连杆的两侧固定有支撑杆,所述支撑杆的两端分别固定在U型连杆和圆形钢圈上,所述U型连杆的前端开口上还固定有斜杆,两个所述斜杆的两端分别固定在U型连杆的前端开口上和圆形钢圈的开口上,两个所述斜杆呈喇叭状,所述斜杆和圆形钢圈圆弧过渡,所述U型连杆内还安装有U型角钢,所述U型角钢焊接在U型连杆内。优选的,所述圆形钢圈、U型连杆和支撑杆上设置有涂覆有防锈涂层,所述圆形钢圈和支撑杆上还缠绕两层防水、耐磨防护带。优选的,所述U型角钢用两块直角垫板代替,所述直角垫板的内侧固定有调整垫板,所述调整垫板用于调整两块直角垫板之间的距离,所述直角垫板和调整垫板的端部还设置有U型卡槽,所述 ...
【技术保护点】
1.一种地质钻机钻杆拆装辅助装置,其特征在于:包括圆形钢圈,所述圆形钢圈上设置有开口,所述圆形钢圈内还设置有U型连杆,所述U型连杆与圆形钢圈位于同一平面,所述U型连杆的两侧固定有支撑杆,所述支撑杆的两端分别固定在U型连杆和圆形钢圈上,所述U型连杆的前端开口上还固定有斜杆,两个所述斜杆的两端分别固定在U型连杆的前端开口上和圆形钢圈的开口上,两个所述斜杆呈喇叭状,所述斜杆和圆形钢圈圆弧过渡,所述U型连杆内还安装有U型角钢,所述U型角钢焊接在U型连杆内。/n
【技术特征摘要】
1.一种地质钻机钻杆拆装辅助装置,其特征在于:包括圆形钢圈,所述圆形钢圈上设置有开口,所述圆形钢圈内还设置有U型连杆,所述U型连杆与圆形钢圈位于同一平面,所述U型连杆的两侧固定有支撑杆,所述支撑杆的两端分别固定在U型连杆和圆形钢圈上,所述U型连杆的前端开口上还固定有斜杆,两个所述斜杆的两端分别固定在U型连杆的前端开口上和圆形钢圈的开口上,两个所述斜杆呈喇叭状,所述斜杆和圆形钢圈圆弧过渡,所述U型连杆内还安装有U型角钢,所述U型角钢焊接在U型连杆内。
2.根据权利要求1所述的一种地质钻机钻杆拆装辅助装置,其特征在于:所述圆形钢圈、U型连杆和支撑杆上设置有涂覆有防锈涂层,...
【专利技术属性】
技术研发人员:韩学礼,石夏阳,刘云江,张晶亮,武恒,刘增祥,师卫锋,任发亮,王国胜,姜兴平,
申请(专利权)人:山西建设投资集团有限公司,
类型:新型
国别省市:山西;14
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