Cement pipeline multifunctional robot and system

Abstract

The invention provides a cement pipeline multifunctional robot and system, which are used to solve the problems of cement pipeline seam repair and dredging in the prior art. It includes: two frames, a first radial expansion mechanism, an axial telescopic mechanism, and a second radial expansion mechanism. The axial telescopic mechanism can actively drive the two frames relatively close to and relatively far away from each other; the first A radial expansion mechanism and the second radial expansion mechanism both include: a first driving member, a first transmission group, a hollow shaft, a screw sleeve and a swing rod, the hollow shaft is provided with external threads, and the screw sleeve sleeve An external thread part is provided on the hollow shaft, one end of the swing rod is hinged to the outer surface of the screw sleeve, a through groove is provided on the swing rod, and the swing rod is installed on the frame body through a pin shaft , the pin shaft can slide in the through groove, and the swing rod limits the rotational displacement of the screw sleeve; the mud pipeline multifunctional robot also includes an end action mechanism.

Description

technical field [0001] The invention relates to the field of construction equipment, in particular to a cement pipeline multifunctional robot and system. Background technique [0002] Mud pipes are also called cement pressure pipes and reinforced concrete pipes. They can be used as sewer pipes in the foundation of urban construction, sewage, flood control and drainage, as well as water pipes and farmland wells used in some special factories and mines. Generally divided into: flat mouth reinforced concrete cement pipe, flexible tongue and groove reinforced concrete pipe, socket socket reinforced concrete pipe, F-shaped steel socket cement pipe, flat collar interface cement pipe, tongue and groove cement pipe, etc. [0003] Cement pipes need to be spliced ​​with multiple joints. The existing method is to manually drill into the pipes and apply mortar to seal the joints. However, sometimes workers have problems such as laziness. They only coat the lower half near the ground. T...

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Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a cement pipeline multifunctional robot and system, which is used to solve the problems of joint seam repair and dredging of cement pipelines in the prior art

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