Auxiliary device for large drainage steel pipe transportation for construction site

An auxiliary device, steel pipe technology, applied in the direction of transportation and packaging, signal devices, transport objects, etc., can solve the problem of unpredictability on the eve of collapse, and achieve the effect of avoiding swinging back and forth

Active Publication Date: 2021-03-16
安徽新红胜装饰工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to overcome the technical problem in the prior art that the rigid bolting in the process of transporting steel pipes leads to unpredictability on the eve of collapse, the present invention provides an auxiliary device for transporting large-scale drainage steel pipes for construction sites

Method used

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  • Auxiliary device for large drainage steel pipe transportation for construction site
  • Auxiliary device for large drainage steel pipe transportation for construction site
  • Auxiliary device for large drainage steel pipe transportation for construction site

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0025] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", 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, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0026] In this example

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Abstract

The invention belongs to the technical field of pipeline transportation, particularly relates to an auxiliary device for large drainage steel pipe transportation for a construction site, and providesthe following scheme for solving the problem that in the prior art, in the steel pipe transportation process, rigid bolting leads to failure in prediction of breaking, the auxiliary device comprises two symmetrical bearing boxes fixed to the upper surface of a platform lorry base; arc-shaped faces are reserved on the portions, close to the middle, of the upper surfaces of the two bearing boxes, the diameter of the arc-shaped faces is the same as that of the steel pipe, and round holes are formed in the portions, close to the top ends, of the slopes of the two bearing boxes. When the auxiliarydevice is used and the amplitude of the steel pipe deviating to one side is too large in the conveying process, a jacking column can drive a jacking pipe to slide upwards obliquely under the action ofa second reset spring, and at the moment, different metal sheets can be driven to make contact with the contact sliding rod in sequence so as to switch on different alarm circuits, and therefore different alarms can be given out.

Description

technical field [0001] The invention relates to the technical field of pipeline transportation, in particular to an auxiliary device for transportation of large-scale drainage steel pipes for construction sites. Background technique [0002] The existing steel pipe construction site is transferred to the factory and transported in the cave, mostly using transport trailers or renting special vehicles. However, there are great risks when transporting large-diameter and heavy-weight steel pipes. Generally, the width of transport vehicles is 2 meters to 3 meters. Among them, large-diameter steel pipes, such as steel pipes with a length of more than 9 meters, are transported by conventional vehicles. One end needs to be cantilevered for more than 3 meters, which is acceptable for transportation on flat roads. There is a great risk of overturning. If you rent and customize a special vehicle, the cost will be very high, and the construction period will be very long, which cannot me...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P3/40B60P7/16B60P7/135B60Q9/00
CPCB60P3/40B60P7/16B60P7/135B60Q9/00Y02A30/60
Inventor 葛欣悦丁倩文
Owner 安徽新红胜装饰工程有限公司
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