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Interlocking type aerial work vehicle

A kind of high-altitude operation vehicle and lock type technology, which is applied in the direction of hoisting device, lifting equipment safety device, etc., can solve the problems of high labor cost, personal injury and death, and low operating safety of staff, so as to reduce labor cost and improve safety Effect

Pending Publication Date: 2019-04-19
BEIJING SANXING AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These traditional aerial work vehicles have the following defects: the operation safety of the staff is not high, which may cause personal injury and death accidents, and the labor cost is high

Method used

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  • Interlocking type aerial work vehicle

Examples

Experimental program
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Effect test

Embodiment

[0010] Example: see attached figure 1 , an interlocking aerial work vehicle, is provided with a crane chassis 1, a driver's cab 2 is arranged at the front of the crane chassis, an engine is arranged under the driver's cab, a front wheel and a rear axle are arranged under the crane chassis, and the The engine transmits power through the gearbox, transmission shaft, and rear axle. The suspension frame is installed on the chassis of the crane. The suspension frame is provided with a bottom support frame 4, a middle support frame 5, and an upper support frame 6. The bottom support frame Hinged on a rotating fixed column 3, the bottom support frame, the middle support frame, and the upper support frame are respectively driven and extended by the bottom hydraulic support cylinder 7, the middle hydraulic support cylinder 8, and the upper hydraulic support cylinder 9, and the bottom hydraulic support cylinder , the central hydraulic support cylinder, and the upper hydraulic support cy...

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Abstract

The invention relates to an interlocking type aerial work vehicle. The interlocking type aerial work vehicle is provided with a crane chassis, a cab is arranged on the front portion of the crane chassis, an engine is arranged below the cab, front wheels and a rear axle are arranged below the crane chassis, the engine is in power transmission with the rear axle through a gearbox and a transmissionshaft, a suspension hanger is installed on the crane chassis, wherein the suspension hanger is provided with a bottom supporting frame, a middle supporting frame and an upper supporting frame, the bottom supporting frame is hinged to a rotary fixing column, and the bottom supporting frame, the middle supporting frame and the upper supporting frame are driven to stretch through a bottom hydraulic supporting cylinder, a middle hydraulic supporting cylinder and an upper hydraulic supporting cylinder correspondingly. According to the interlocking type aerial work vehicle, the interlocking functionduring working of the aerial work vehicle can be realized, so that the labor cost is greatly reduced, and the safety of operators is improved.

Description

technical field [0001] The invention belongs to a crane, in particular to an interlockable high-altitude operation vehicle. Background technique [0002] As aerial work platforms continue to be used in aerial work in various industries, such as mobile aerial work products such as aerial equipment installation and maintenance, they are widely used in electric power, municipal administration, gardens, communications, airports, shipbuilding, transportation, advertising, photography, etc. field of working at heights. With the rapid development of economy and technology, the safety of aerial work platforms has attracted more and more attention. In order to ensure structural safety and personal safety, it is necessary to analyze the safety and failure mechanism of the whole vehicle, and at the same time take effective defense measures. measure. The traditional traditional aerial work vehicle is mainly composed of a chassis, a bodywork, and an operating valve. These traditional ...

Claims

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Application Information

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IPC IPC(8): B66F11/04B66F13/00B66F17/00
CPCB66F11/044B66F13/00B66F17/006
Inventor 张永辉臧文艳苏丹
Owner BEIJING SANXING AUTOMOBILE
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