Intelligent petroleum drilling machine
An oil and drilling rig technology, applied in rotary drilling rigs, earth-moving drilling, drilling equipment, etc., can solve the problems of poor fragmentation effect, accidental injury, fragmentary splashing, etc., achieve good crushing effect and reduce drilling pressure. , the effect of fast response and recovery
Inactive Publication Date: 2021-05-07
樊希贞
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Problems solved by technology
[0004] In order to overcome the deficiencies of the prior art, the present invention provides an intelligent oil drilling rig, which can solve the problem that the existing oil drilling rig has a poor crushing effect on fragments during use, and large fragments splash, which can easily cause accidental injuries. technical problems
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[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the examples in the implementation manners, other examples obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention. The experimental methods in the following examples, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following examples, unless otherwise specified, can be obtained from commercial sources.
[0026] Please refer to Figure 1 to Figure 5 As shown, the present invention provides an intelligent oil drilling rig, comprising a main driving source 1 and a drill pipe 2, the main driving source 1 is located at the top...
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The invention discloses an intelligent petroleum drilling machine. The intelligent petroleum drilling machine comprises a main driving source and a drill rod, wherein the main driving source is positioned at the top of the main driving source and is used for driving the drill rod to rotate; the bottom end of the drill rod is connected with a mounting cylinder; a mounting disc is arranged at the bottom end of the mounting cylinder; the bottom end of the mounting disc is connected with a drill bit; a connecting column is connected between the mounting cylinder and the mounting disc; a chip discharging hole for crushed materials to move upwards is formed in the bottom surface of the drill bit; a driving motor is arranged in the mounting cylinder; a crushing shaft is rotationally connected between the mounting cylinder and the mounting disc; the driving motor drives the crushing shaft to rotate through a gear set; the rotating direction of the crushing shaft is opposite to that of the drill bit; the crushing shaft further crushes the crushed materials; a rotating shaft is additionally arranged on the outer side of the connecting column; the crushed materials generated by drilling of the drill bit are thrown to a position between the connecting column and the rotating shaft through the chip discharging hole; the driving motor drives a driven gear to rotate through a driving gear; the driven gear drives the rotating shaft to rotate in the direction opposite to that of the connecting column; the crushed materials are thrown back and forth between the rotating shaft and the connecting column and can be crushed more quickly; and the crushing effect is improved.
Description
technical field [0001] The invention relates to a drilling rig, in particular to an intelligent oil drilling rig. Background technique [0002] Oil is the most precious wealth endowed by nature to human beings. Oil is also called "industrial blood". Oil drilling rigs are needed in the process of oil extraction. Oil drilling rigs drive drilling tools to drill underground to obtain mechanical equipment for oil and gas. [0003] During the use of existing oil drilling rigs, the crushing effect on fragments is relatively poor, and large fragments are splashed, which can easily cause accidental injuries. Contents of the invention [0004] In order to overcome the deficiencies of the prior art, the present invention provides an intelligent oil drilling rig, which can solve the problem that the existing oil drilling rig has a poor crushing effect on fragments during use, and large fragments splash, which can easily cause accidental injuries. technical problems that occur. [00...
Claims
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IPC IPC(8): E21B3/02E21B10/43E21B47/00E21B47/13
CPCE21B3/02E21B10/43E21B47/00
Inventor 樊希贞张宝西吕秀亮王辉李学田
Owner 樊希贞
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