Petroleum drilling machine fixing base

Abstract

The invention discloses a petroleum drilling machine fixing base. The base comprises a bottom mechanism, wherein a supporting rod is arranged at the top of the bottom mechanism, a supporting mechanismis arranged at one end of the bottom mechanism, a fixing mechanism is arranged at the top of the bottom mechanism, a pulling mechanism is arranged at the top of the fixing mechanism, a moving mechanism is arranged at one end of the pulling mechanism, bolts are arranged on the fixing mechanism and the pulling mechanism, and The supporting mechanism comprises an electric push rod. The base has thebeneficial effects that through cooperation of a first inserting block fixedly connected to the bottom of a vertical shaft of the fixing mechanism and a second inserting groove formed in the top of atransverse shaft, a supporting frame in the base is connected with the transverse shaft, and the vertical shaft is fixedly connected with a bottom plate, so that the problem that the base shakes in the working process of the petroleum drilling machine and falls apart can be effectively solved, a movable inclined plate is prevented from being bent by a drill rod through a push block fixedly connected with an output rod at the top of an electric push rod of the supporting mechanism, the movable inclined plate can be conveniently folded by folding the electric push rod, facilitating transportation and reducing the occupied space during transportation.

Description

technical field [0001] The invention relates to a fixed base, in particular to a fixed base of an oil drilling rig, and belongs to the technical field of oil drilling rigs. Background technique [0002] An oil drilling rig is a device that drives a drill bit through a power source to break rocks and drill a wellbore of a certain depth for oil or gas extraction machines to obtain oil or natural gas. With the development of oil exploration technology, the demand for oil drilling rigs is also increasing. Bigger and bigger, so is the need for stationary bases for oil rigs. [0003] But the existing oil drilling rig base works after the erection is completed, which will produce a lot of vibration. According to the publication number: "CN210530755U" "a kind of box-stacked oil base", it is assembled by a combined box to achieve convenience. The purpose of transportation and assembly, but the vibration will be generated during the working process of the oil drilling rig, which will...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a fixed base of an oil drilling rig, which effectively helps the slant plate and the base to be more stable through the support mechanism and the fixing mechanism, so as to solve the problem that the slant plate is easy to break when it bears the drill pipe, and the slant plate is fixed on the fixed box. Can take up a lot of space and create shipping problems

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