Multipurpose Crane and Emergency Rescue Fire Truck

Abstract

The invention discloses a multifunctional crane and an emergency rescue fire-fighting truck, and relates to the technical field of engineering machinery. The multifunctional crane and the emergency rescue fire-fighting truck solve the technical problems of high labor intensity and poor safety in the prior art. The multifunctional crane comprises a telescopic arm, a base, a hydraulic pipeline conveying device, a hydraulic tool, a hydraulic oil supply device, a first lifting hook and a second lifting hook, wherein the telescopic arm comprises an external segment arm and an internal segment arm; the internal segment arm can move to an extension position or a retraction position relative to the external segment arm; the first lifting hook and the base are connected with one end, extending out of the external segment arm, of the internal segment arm; the hydraulic tool is detachably and fixedly connected with the base and comprises a hydraulic scissor, a hydraulic percussion drill or a hydraulic gripper; and the second lifting hook is connected with the external segment arm. The emergency rescue fire-fighting truck comprises the multifunctional crane. The emergency rescue fire-fighting truck is used for increasing functions of the multifunctional crane, and the safety of the emergency rescue fire-fighting truck is improved.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a multifunctional crane and an emergency rescue fire truck equipped with the multifunctional crane. Background technique [0002] Emergency rescue fire truck is a dedicated fire truck that is mainly composed of chassis, truck-mounted crane, traction winch, power generation and lighting system, etc., and is equipped with emergency rescue equipment and equipment to quickly reach the emergency rescue scene and implement emergency rescue. , Rescue and rescue fire trucks are mainly used in highway accidents, urban public safety accidents, and accident scenes in various chemical plants. [0003] In various emergency rescue accidents, due to the different structures of buildings and their collapse degrees, the geographical location and environment of the rescue target are very different, and the working conditions at the rescue site are complex. The rescue often requires ...

AI Technical Summary

Problems solved by technology

[0010] One of the objectives of the present invention is to propose a multifunctional crane and an emergency rescue fire truck equipped with the multifunctional crane, which solves the technical problems of high labor intensity and poor safety in the prior art

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