The invention discloses a connection survey bracket which comprises a base, a first supporting arm, a second supporting arm and a steel wire deploying and retracting mechanism. The base is a rotary base, and one end of the first supporting arm is mounted on the base while the other end of the first supporting arm is connected to the second supporting arm; the steel wire deploying and retracting mechanism is mounted on the first supporting arm and is used for deploying and retracting and extracting a steel wire; a steel wire guide part is arranged at the tail end of the second supporting arm, and the steel wire deployed, retracted and extracted by the steel wire deploying and retracting mechanism is connected to a heavy hammer through the steel wire guide part. By adopting a detaching and mounting structural mode, the connection survey bracket can be mounted quickly if necessary and can be detached quickly after use. As the base is of the rotary lifting structure and the first supporting arm and the second supporting arm are of telescopic structures, the connection survey bracket can be mounted, adjusted and debugged by keeping away from a well mouth, and then the connection surveybracket rotates to use after mounting and debugging and is remotely controlled. The connection survey bracket can be adjusted flexibly by means of the rotary and telescopic structures during measurement. The personal safety of survey crews is fully guaranteed on the premise of not affecting efficiency and precision.
本发明公开一种联系测量支架,包括底座、第一支臂、第二支臂和钢丝收放机构;所述底座为旋转底座,所述第一支臂一端安装在所述底座上,另一端连接所述第二支臂;所述钢丝收放机构安装在所述第一支臂上,收放引出钢丝;所述第二支臂末端设有钢丝导向件,钢丝收放机构收放引出的钢丝绕过钢丝导向件连接重锤。本发明采用拆卸安装的结构方式,需要使用时可以快速进行安装,使用完后可以快速进行拆卸;底座为旋转升降结构,第一支臂和第二支臂为伸缩结构,安装时可以避开井口进行安装、调整和调试,安装调试完成后再旋转投入使用,进行远程遥控,测量时可以通过旋转和伸缩结构进行灵活调整,在不影响测量效率和精度的前提下充分保证测量人员人身安全。
Connection survey bracket
一种联系测量支架
14.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / B66D Haspeln , CAPSTANS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
BRACKET FOR ELECTRIC CONNECTION BOX AND ELECTRIC CONNECTION BOX WITH BRACKET USING THE SAME
Europäisches Patentamt | 2017
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