Engineering vehicle support leg mirror detection device

Abstract

The invention discloses an engineering vehicle support leg mirror detection device which structurally comprises a support leg, a support leg frame, a support leg mirror detection device, a telescopicrod, a secondary telescopic rod, a shrinkable groove and a connecting plate, wherein the support leg is embedded at the lower end of the support leg frame; the upper end of the support leg frame is connected with the support leg mirror detection device through a bolt; the support leg frame is embedded in the telescopic rod and is welded with the telescopic rod; the telescopic rod is embedded in the secondary telescopic rod; the secondary telescopic rod and the shrinkable groove are of an integrated structure; the left end of the secondary telescopic rod is welded with the connecting plate; andthe support leg mirror detection device is composed of a support rod, a side view mirror, a bracket, a side rearview mirror, a lower rearview mirror and an upper rearview mirror. The engineering vehicle support leg mirror detection device disclosed by the invention is structurally provided with the support leg mirror detection device used for observing and detecting the ambient environment of thesupport leg, and is provided with the view mirrors for viewing by utilizing light reflection to ensure that a driver can view external conditions in a cab, so that operating barriers of the driver are reduced, the use range of the device is expanded, and the operating safety is improved.

Description

technical field [0001] The invention relates to a detection device for outrigger mirrors of engineering vehicles, which belongs to the field of engineering vehicles. Background technique [0002] Some engineering vehicles in the construction industry need to be supported by supporting legs when they are working, such as cranes and pump trucks. Taking the supporting leg device with two supporting legs adopted by the crane as an example, the structure of the supporting leg device includes a fixed supporting leg and a slidable end supporting leg which is set in the fixed supporting leg, and the end supporting leg is at the end away from the vehicle body A vertical support cylinder is provided, wherein each support leg adopts a structure of equal section. When working, the terminal support legs are stretched out through the telescopic mechanism, and then the whole car body is supported by the vertical support cylinder. [0003] The prior art discloses a horizontal leg detectio...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a mirror detection device for outriggers of engineering vehicles, so as to solve the problems in the prior art that the external conditions of the outriggers cannot be checked and the driver of the engineering vehicle has obstacles in operation.

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