Well body track surveying and mapping equipment for drilling directional well

The invention discloses drilling directional well bore track surveying and mapping equipment, which comprises a frame body, four corners of which are provided with roller assemblies for conveniently moving the frame body; the moving part is arranged on a horizontal cross beam at the upper end of the frame body in a sliding manner; the well body positioning piece is connected to the moving piece in a sliding mode through a pulley assembly; the telescopic piece is rotationally arranged at the lower end of the well body positioning piece; the sand crushing piece is connected to the telescopic piece; and the surveying and mapping piece is arranged at the lower end of the sand crushing piece. 本发明公开了一种钻探定向井井身轨迹测绘设备，包括：架体，四角设置有方便将其移动的滚轮组件；移动件，滑动设置在所述架体上端水平横梁上；井身定位件，通过滑轮组件滑动连接在所述移动件上；伸缩件，转动设置于所述井身定位件下端；碎沙件，连接于所述伸缩件上；以及测绘件，设置于所述碎沙件下端。