Horizontal hoisting device for high-power engine assemblies and operation method of horizontal hoisting device

A technology for engine assembly and hoisting device, which is applied in the directions of transportation and packaging, load hoisting components, etc., can solve the problems of inability to quickly adjust the center of gravity of the hoisting point and low hoisting efficiency, and achieve the effect of improving hoisting efficiency and fast and accurate positioning.

Inactive Publication Date: 2017-09-22
YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a device for horizontal hoisting of high-power engine assemblies to solve the problem of inability to quickly adjust the center of gravity of the lifting point and the inabi

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  • Horizontal hoisting device for high-power engine assemblies and operation method of horizontal hoisting device

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Embodiment Construction

[0017] Hereinafter, embodiments of the present invention will be described in detail, examples of which are shown in the accompanying drawings and the following description. While the invention will be described in conjunction with exemplary embodiments, it will be understood that the description is not intended to limit the invention to the exemplary embodiments. On the contrary, the invention is to cover not only the exemplary embodiment, but also various alternatives, modifications, equivalents and other embodiments, which may be included within the spirit and scope of the invention as defined by the appended claims Inside.

[0018] as attached figure 1 Shown:

[0019] The present invention provides a technical solution: a device for horizontally hoisting a high-power engine assembly, including a main lifting beam 1 , an auxiliary lifting beam 2 , a lifting hook 3 and a center-of-gravity adjustment plate 4 .

[0020] The lifting device is composed of main lifting beam 1,...

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Abstract

Provided are a horizontal hoisting device for high-power engine assemblies and an operation method of the horizontal hoisting device. The horizontal hoisting device comprises a main hoisting beam, auxiliary hoisting beams, a hoisting hook and a gravity center adjusting plate, wherein the main hoisting beam is arranged in the middle of the hoisting device, and the gravity center adjusting plate is positioned on the main hoisting beam; the auxiliary hoisting beams are fixed to the top of the gravity center adjusting plate, and connected with the gravity center adjusting plate through bolts; the gravity center adjusting plate is arranged at the middles of the bottoms of the auxiliary hoisting beams; and the hoisting hook is installed at the top of the gravity center adjusting plate and located between the two auxiliary hoisting beams. By means of the horizontal hoisting device for the high-power engine assemblies and the operation method of the horizontal hoisting device, the hoisting point can be adjusted quickly according to the different gravity centers of engines, the engines can be hoisted horizontally, and the novel hoisting device can quickly confirm the gravity centers and the hoisting points of the high-power engine assemblies of different gravity centers and can also adjust the high-power engine assemblies to be horizontal at a time, thereby improving the hoisting efficiency.

Description

technical field [0001] The invention relates to the technical field of petroleum equipment, in particular to a device for horizontal hoisting of a high-power engine assembly. Background technique [0002] With the increasing demand for equipment for shale gas exploitation, there is an increasing demand for fracturing equipment in well site operations at home and abroad. As major components, the center of gravity of the high-power engine and gearbox shifts after assembly. The hoisting has always restricted the production efficiency of the production line because of its heavy weight, difficulty in determining the center of gravity shift, and the need for horizontal placement during assembly. [0003] The inventor found during the mining process that the existing hoisting device cannot quickly adjust the center of gravity of the hoisting point, cannot quickly determine the center of gravity of a high-power engine assembly that has shifted the center of gravity, quickly determin...

Claims

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Application Information

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IPC IPC(8): B66C1/10
CPCB66C1/107
Inventor 胡炳喜张海东杜庆连开武王锡云于保安马涛牟艺超马涌超杨玉乾
Owner YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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