Self-made detachable trolley for transporting and placing gas cylinders in construction site and making method thereof

A technology for construction sites and gas cylinders, applied in trolleys, multi-axis trolleys, trolley accessories, etc., can solve the problems of easy mixed transportation of acetylene cylinders and oxygen cylinders, inability to achieve vertical fixation of work points, and inability to fully recycle, etc., to achieve Conducive to turnaround use, conducive to safe management and use, and simple structure

Inactive Publication Date: 2016-04-13
ZHEJIANG UNIV CITY COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a self-made detachable trolley and production method for the transportation and placement of gas cylinders on the construction site, so as to solve the problems of easy mixed transport of acetylene cylinders and oxygen cylinders in the existing construction process, and safety accidents caused by exposure to the sun , as well as the problems of fixed size, poor applicability, non-disassembly, inability to fully recycle, and high cost of existing gas cylinder transport trolleys; it also solves the technical problem that existing trolleys have a single function and cannot realize vertical fixation of work points

Method used

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  • Self-made detachable trolley for transporting and placing gas cylinders in construction site and making method thereof
  • Self-made detachable trolley for transporting and placing gas cylinders in construction site and making method thereof
  • Self-made detachable trolley for transporting and placing gas cylinders in construction site and making method thereof

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Embodiment Construction

[0040] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0041] Such as Figure 1~3 , figure 1 It is a structural schematic diagram of the cart involved in the present invention before the gas cylinder is installed, figure 2 It is a structural schematic diagram of the cart involved in the present invention when the gas cylinder is installed, image 3It is a schematic diagram of the structure of the pushcart involved in the present invention in the gas cylinder transportation state. The self-made detachable pushcart used for the transportation and placement of gas cylinders on the construction site according to the present invention includes a frame, and the frame includes steel pipes bent. The formed horizontal U-shaped chassis 5 and the vertical U-shaped support 4 are...

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Abstract

The invention relates to a self-made detachable trolley for transporting and placing gas cylinders in a construction site and a making method thereof. A frame of the self-made detachable trolley is a right triangle-shaped frame which is formed by vertically connecting a horizontal U-shaped chassis and a vertical U-shaped support; a pair of parallel bracing girders is connected between the two side ends of the horizontal U-shaped chassis and the vertical U-shaped support; the bottoms of the two bracing girders are provided with circular arc supporting strips; the lower ends of the bracing girders are vertically provided with steel supporting plates; arc-surface shielding plates are mounted on the two bracing girders; the bottom end of the vertical U-shaped support is provided with a rear wheel; and the bottoms of the two bracing girders are provided with front wheels. The invention is advantaged in that the self-made detachable trolley has simple structure; mixed placement phenomenon is effectively avoided because one gas cylinder is transported by one trolley; as the lengths of the bracing girders are adjustable, the self-made detachable trolley is suitable for various gas cylinder dimensions or heights of trolley pushing people; the self-made detachable trolley is used as a transporting tool and can be also used as a placing tool for vertically and fixedly placing the gas cylinder after the gas cylinder is transported to the construction site; therefore, the self-made detachable trolley has multiple functions; and as the self-made detachable trolley can be fully made of leftover materials and members are connected with each other in an assembled way, the self-made detachable trolley is convenient to mount and detach, low in cost and recyclable.

Description

technical field [0001] The invention relates to the technical field of installation of gas cylinders such as oxygen cylinders and acetylene cylinders on construction sites, and in particular to a self-made detachable trolley and a manufacturing method for transporting and placing gas cylinders on construction sites. Background technique [0002] In the production process, gas cylinders such as dissolved acetylene cylinders (hereinafter referred to as acetylene cylinders) or oxygen cylinders are widely used in welding and cutting constructions, and are often used at the same time. Oxygen is a combustion-supporting gas, and acetylene is a flammable gas. Oxygen and acetylene are respectively contained in mobile pressure vessels. According to the requirements of relevant national industry regulations: it is strictly forbidden to transport acetylene cylinders, oxygen cylinders or other flammable items in the same vehicle. When in use, acetylene cylinders and oxygen cylinders shou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/02B62B3/10B62B5/00
CPCB62B3/02B62B3/104B62B5/0013B62B2202/022
Inventor 周联英魏新江张世民蒋吉清廖娟张茹王常晶
Owner ZHEJIANG UNIV CITY COLLEGE
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