Extended range speed-up automatic catwalk
An automatic and catwalk technology, which is applied in the direction of drilling equipment, earthwork drilling, drilling pipes, etc., can solve the problems that restrict the popularization and use of automatic catwalks, low transmission efficiency, and inconvenient transportation, etc. Operation speed, the effect of solving slow operation
Active Publication Date: 2018-07-31
INST OF SINOPEC OILFIELD EQUIP CORP +1
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Problems solved by technology
However, the practical experience of the use of automatic catwalks shows that existing automatic catwalks generally have the disadvantages of low transmission efficiency, inconvenient transportation, and high cost, which seriously restrict the promotion and use of automatic catwalks.
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[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0038] It should be noted that, in the description of the present invention, the terms "horizontal", "vertical", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, and It is not to indicate or imply that the device or element referred to must have a particular orientation, be constructed or operate in a particular orientation, and thus should not be construed as limiting the invention.
[0039] Such as Figure 1 to Figure 7 As shown, the present invention provides a kind of rang...
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The invention discloses a journey and speed increasing automatic catway. The journey and speed increasing automatic catway comprises two first shearing fork sets, two pairs of hinge plates, first beams, two sets of supporting mechanisms, an automatic catway body, four sets of limiting mechanisms and a second shearing fork set. Each first shearing fork set is composed of two sets of first connecting rods, the two first connecting rods located at the top inside each set of the first connecting rods are hinged to each other, and each set of the first connecting rods correspond to one hinge plate; the two ends of the first beams are fixedly connected with any one pair of the hinge plates, each one set of the supporting mechanisms are arranged between each pair of the hinge plates correspondingly, and the automatic catway body is laid on the two supporting mechanisms; each hinge plate is provided with one set of the limiting mechanisms, the second shearing fork set is composed of a set of second connecting rods, the two second connecting rods located at one end inside the set of the second connecting rods are hinged to each other, and the hinge point of the two second connecting rods is hinged to the corresponding first beam; and the two second connecting rods located at the other end inside the set of the second connecting rods are hinged to each other, and the hinge point of the two second connecting rods is hinged to the automatic catway body. According to the journey and speed increasing automatic catway, transferring efficiency can be improved, so that tube and rod transferring is facilitated, and cost is reduced.
Description
technical field [0001] The invention relates to the field of petroleum equipment. More specifically, the present invention relates to a kind of range-increasing speed-up type automatic catwalk. Background technique [0002] The automatic catwalk is a fully automatic or semi-automatic equipment that can complete the reciprocating transmission of pipes and rods between the wellhead and the discharge frame during drilling and workover operations. or oil pipeline) operation safety. Yet the practical experience of the use of automatic catwalks shows that existing automatic catwalks generally have the disadvantages of low transmission efficiency, inconvenient transportation, and high cost, which seriously restrict the popularization and use of automatic catwalks. Contents of the invention [0003] The purpose of the present invention is to provide a range-extending speed-up type automatic catwalk, so as to improve the transmission efficiency, facilitate the transmission of pip...
Claims
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IPC IPC(8): E21B19/14
CPCE21B19/14
Inventor 高海平周斌杨凡
Owner INST OF SINOPEC OILFIELD EQUIP CORP