Derrick transport trailer

A technology for derricks and trailers, which is applied to goods transport vehicles, transported objects, transportation and packaging, etc., can solve the problems of difficult turning, large turning radius, and no steering function of the transport device, and achieve convenient wheel replacement, flexible turning, and reduced The effect of turning radius

Active Publication Date: 2017-10-20
中集车辆(江门市)有限公司
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  • Abstract
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Problems solved by technology

This type of transportation device only realizes the simple dragging function, and cannot quickly complete the functions of alignment, installation and removal of the derrick and the drilling rig base without the assistance of large-scale hoisting equipment, and the transportation device during the overall transportation process It also has no steering function, which makes it difficult to turn and the turning radius is too large during overall transportation

Method used

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  • Derrick transport trailer
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Embodiment Construction

[0040] The technical content of the present invention will be further described below in conjunction with the accompanying drawings and embodiments. The "longitudinal" defined in this article is the length direction (front and rear direction) of the trailer or derrick, that is, the Y direction in the illustration, and "horizontal" is the width direction (left and right direction) of the trailer or derrick, that is, the X in the illustration Direction, "vertical" is the height direction (up and down direction) of the trailer or derrick, that is, the Z direction in the illustration.

[0041] See Figure 1 to Figure 3 , which respectively show the front view, top view and right side view of the derrick transport trailer of the embodiment of the present invention. In a preferred embodiment of the present invention, the derrick transport trailer includes: a traveling mechanism 1, a frame mechanism for carrying the derrick, a power control unit 5, a traction gooseneck 6, four horiz...

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Abstract

The invention discloses a derrick transport trailer, comprising: a running mechanism, including an axle and at least two wheels arranged at both ends of the axle; a frame mechanism, arranged on the axle, for carrying the derrick, the vehicle The frame mechanism includes: a first frame, connected to the axle; a second frame, which can be floatingly arranged above the first frame; and a lifting mechanism, which is arranged between the first frame and the Between the second frame, control the vertical lifting of the second frame relative to the first frame; and a plurality of horizontal adjustment support devices, arranged on the frame mechanism, and can The derrick is moved laterally relative to the vehicle frame mechanism. The invention can independently and quickly complete the alignment between the support device and the derrick, and between the derrick and the drilling rig base by adjusting the frame mechanism of the trailer and the horizontal adjustment support device connected with the derrick without the assistance of large hoisting equipment. bit connection, installation and removal.

Description

technical field [0001] The invention relates to the field of mobile transportation of drilling rig derricks, in particular to a multifunctional transport trailer capable of quickly aligning, installing, dismantling and integrally transporting various oil rig derricks. Background technique [0002] At present, the mobile transportation of domestic drilling rig derrick generally adopts the method of splitting the derrick into multiple sections and then using a flatbed transport vehicle for transportation. This method of mobile transportation is inefficient and expensive. In foreign countries, the overall rapid transportation of drilling rig derricks has become a necessary ability to enter the drilling rig market. Regarding the overall transportation device of the derrick, companies at home and abroad generally adopt a single-bridge or multi-bridge frame structure. With the assistance of other tools such as cranes, the tail of the derrick is placed on the frame structure, and t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/20B62D59/04B60P3/00
Inventor 程志翔唐卿
Owner 中集车辆(江门市)有限公司
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