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A round tube loading and unloading truck

A technology of loading and unloading trucks and round pipes, which is applied in the field of machinery, can solve problems such as model damage, and achieve the effect of avoiding impact and convenient loading and unloading

Inactive Publication Date: 2016-08-24
BC P INC CHINA NAT PETROLEUM CORP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention solves the technical problem existing in the prior art that the model to be tested is easily damaged when it is installed in the hyperbaric chamber for the pressure test by providing a round pipe loading and unloading truck

Method used

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  • A round tube loading and unloading truck
  • A round tube loading and unloading truck

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Embodiment Construction

[0027] The embodiment of the present invention solves the technical problem existing in the prior art that the model to be tested is easily damaged when it is installed in a hyperbaric chamber for a pressure test by providing a round pipe loading and unloading vehicle.

[0028] In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0029] Please refer to figure 1 , figure 1 It is a schematic structural view of the round pipe loading and unloading truck provided by the embodiment of the present invention, as figure 1 As shown, the round pipe loading and unloading truck includes:

[0030] The vehicle body frame 101, the vehicle body frame 101 comprises a front upper beam 1011, a rear upper beam 1012, a left upper beam 1013 and a right upper beam 1014, wherein the front upper beam 1011 is lower than the rear...

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Abstract

The embodiment of the present invention discloses a round pipe loading and unloading truck, comprising: a car body frame, the car body frame includes a front upper beam, a rear upper beam, a left upper vertical beam and a right upper vertical beam, wherein the front upper beam is lower than The rear upper beam, the two ends of the left upper vertical beam are respectively connected to the front upper beam and the rear upper beam, the left upper vertical beam is provided with a first rotating sleeve, and the two ends of the right upper vertical beam Connected to the front upper beam and the rear upper beam respectively, the upper right vertical beam is provided with a second rotating sleeve; the left telescopic beam passes through the first rotating sleeve; the right telescopic beam passes through the first rotating sleeve. Two rotating sleeves; a door beam, which is arranged on the rear upper beam, and a chain guide seat is arranged on the door beam; a sliding wheel, which is arranged on the bottom of the vehicle body frame.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a round pipe loading and unloading vehicle. Background technique [0002] Circular pipe-shaped building components will be tested in the form of models before production. Taking submarine pipelines as an example, submarine pipelines generally need to go through pressure tests, fatigue tests, etc. before production, and they can only be put into operation after ensuring that they meet certain production requirements. use. [0003] At present, there are mainly two types of hyperbaric chambers for pressure testing: vertical and horizontal. The vertical hyperbaric chamber model is mainly installed by a crane, and the horizontal model can be installed by a crane, forklift, etc. Due to the structural layout of the horizontal hyperbaric chamber, the height of the model hoisted by a crane is relatively high, and when the weight of the model is large, the stability after hoisting is poor, which...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G65/00
Inventor 赵开龙姚志广徐爽祁磊曹文冉曹先凡王世澎
Owner BC P INC CHINA NAT PETROLEUM CORP
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