Derrick transport trailer

A derrick and trailer technology, which is applied in the direction of object transport vehicles, transport objects, transport and packaging, etc., can solve the problems of difficult turning, large turning radius, and no steering function of the transport device, so as to achieve flexible turning, convenient wheel replacement, and reduced The effect of turning radius

Active Publication Date: 2014-10-01
中集车辆(江门市)有限公司
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  • Abstract
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  • Claims
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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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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. The derrick transport trailer comprises a travelling mechanism comprising an axle and at least two wheels which are arranged at the both ends of the axle, a frame mechanism arranged on the axle, used for bearing a derrick, and comprising a first frame which is connected to the axle, and a second frame which is flotably arranged above the first frame, a lifting mechanism arranged between the first frame and the second frame, and used for controlling the second frame to lift in a vertical direction relative to the first frame, and a plurality of horizontal adjustment support devices arranged on the frame mechanism, and capable of enabling the derrick to transversally move relative to the frame mechanism. The derrick transport trailer disclosed by the invention is capable of independently and rapidly finishing alignment connection, installation and detachment between a support device and the derrick, and between the derrick and a rig substructure by adjusting the frame mechanism of the trailer and the horizontal adjustment support devices which are connected with the derrick under no assistance of large hoisting equipment.

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 Applications(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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