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Dragline-combined telescopic arm type manual forklift

A technology of telescopic arms and forklifts, applied in the direction of lifting devices, etc., can solve problems such as accidents, potential safety hazards, and low utilization of lifting equipment, and achieve the effect of good flexibility and good practical effect

Active Publication Date: 2019-06-07
张若玮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when encountering complex places such as narrow alleys, residential areas, fields, and mountainous areas, large-scale machinery cannot be reached and used due to site restrictions, and manual operations can only be used. During operations, workers are labor-intensive and slow, and there is still a lot of safety Hidden danger
[0005] In the prior art, the quality and efficiency of hoisting and transporting construction equipment and equipment have not been effectively resolved. Construction equipment and equipment need to be hoisted by a crane or a forklift on a transport vehicle from the warehouse to the construction site. , and then the crane or ride-on forklift follows the transport vehicle to the construction site. After unloading, the crane or ride-on forklift needs to accompany the construction site all the time, and the utilization rate of lifting equipment is extremely low.
In addition, they carry out hoisting and handling operations in slightly complicated places, and the whole process needs to be cautious, otherwise accidents will easily occur

Method used

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  • Dragline-combined telescopic arm type manual forklift
  • Dragline-combined telescopic arm type manual forklift
  • Dragline-combined telescopic arm type manual forklift

Examples

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Embodiment Construction

[0026] As shown in the figure, both ends of the manual forklift 3 are provided with a left telescopic arm assembly 1 and a right telescopic arm assembly 2, which are connected to the manual forklift 3 via the telescopic arm assembly shaft 8; the left telescopic arm assembly 1 is connected to the manual A left lifting device 4 is arranged between the forklifts 3, which is connected to the manual forklift 3 via the lifting device shaft 7 to drive the left telescopic arm assembly 1 to rotate upward, horizontally and downward; the right telescopic arm assembly 2 and the manual shovel A right lifting device 5 is arranged between the trucks 3, which is connected with the manual forklift 3 via the lifting device shaft 7 to drive the right telescopic arm assembly 2 to rotate upward, horizontally, and downward.

[0027] There is a telescopic device between the forearm and the rear arm in the left telescopic arm assembly 1, the right telescopic arm assembly 2, and the forearm is telescopica...

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PUM

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Abstract

The invention provides a dragline-combined telescopic arm type manual forklift which integrates construction equipment and appliance hoisting, shoveling, and operating area carrying or transferring functions, is flexible, has the capabilities on automatically getting on or getting off, and is convenient to transport with the forklift together with construction equipment and appliances, so that thelabor intensity and the working efficiency of workers are synchronously improved, and the safety is greatly improved. The dragline-combined telescopic arm type manual forklift is characterized in that a left telescopic arm assembly and a right telescopic arm assembly are arranged at two ends of the manual forklift; a left lifting device is arranged between the left telescopic arm assembly and themanual forklift, and drives the left telescopic arm assembly to rotate upwards, horizontally and downwards; and a right lifting device is arranged between the right telescopic arm assembly and the manual forklift, and drives the right telescopic arm assembly to rotate upwards, horizontally and downwards.

Description

Technical field [0001] The invention relates to a drag shovel combined operation forklift. Background technique [0002] With the development of cities, infrastructure such as electricity, water, and gas will also continue to develop, which will involve the construction and maintenance of a large number of basic projects such as electricity, water, and gas. [0003] In the construction and maintenance of various basic projects, construction equipment and equipment are generally present first to meet the construction needs. In the course of the operation, they also need to move multiple times. When the work is closed or the work is completed, they have to be closed or gathered and transported away. Therefore, during the operation, construction equipment and equipment cannot be separated from the repeated hoisting and handling operations, and the workload is very huge. [0004] At present, under normal circumstances, hoisting and handling operations are generally undertaken by crane...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F9/12B66F9/20B66F9/075
Inventor 张若玮
Owner 张若玮
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