Control arm for decontamination vehicle

Abstract

The invention relates to the field of decontamination machines, in particular to a control arm for a decontamination vehicle. The control arm comprises a supporting base, a lower arm layer, a stretchable arm layer, an installing frame layer, a control mechanism and a washing mechanism used for washing equipment; the washing mechanism comprises a transverse beam layer installed on the installing frame layer and a stand column layer, the supporting base, the lower arm layer, the stretchable arm layer and the installing frame layer are sequentially hinged, a first oil cylinder for controlling theangle between the lower arm layer and the supporting base is hinged between the supporting base and the lower arm layer, a first rotation motor is arranged between the supporting base and the lower arm layer, and a second oil cylinder for controlling the angle between the stretchable arm layer and the lower arm layer is arranged between the stretchable arm layer and the lower arm layer; and a second rotation motor is arranged between the stretchable arm layer and the installing frame layer, and the control mechanism is used for controlling the first oil cylinder, the second oil cylinder, thefirst rotation motor and the second rotation motor. By means of the scheme, the positions of the transverse beam layer and the stand column layer are adjusted in real time, and comprehensive and evendecontamination on the equipment can be achieved through the washing mechanism.

Description

technical field [0001] The invention belongs to the field of decontamination machinery, in particular to a control arm of a decontamination vehicle. Background technique [0002] Decontamination refers to measures to disinfect and eliminate contamination of personnel, equipment, materials, fortifications, roads, etc. contaminated with toxic agents, biological warfare agents, and radioactive substances. It is often used in military drills. When personnel, equipment, and the scene are contaminated by chemical agents, biological viruses, and typical toxic and harmful industrial chemicals, equipment with emergency chemical defense spraying and decontamination functions play an important role. Personnel can spray directly, but when encountering equipment with large volume and shape, it is difficult to directly spray the equipment. [0003] At present, in the decontamination process of equipment, vertical spray pipes are often used to spray the surface of the equipment. During th...

AI Technical Summary

Problems solved by technology

Personnel can spray directly, but when encountering equipment with large volume and shape, it is difficult to directly spray the equipment

[0003] At present, in the decontamination process of equipment, vertical spray pipes are often used to spray the surface of the equipment. During the spraying process, the spray pipes are installed on the guide rails, and the spray pipes move along the trajectory set by the guide rails. , when there is a curved surface or multiple surfaces on the equipment, the distance between the spray pipe and different surfaces on the equipment will change, which will lead to changes in the impact force, which will greatly affect the decontamination effect of the equipment; and it is not convenient Adjust the distance between the spray pipe and the surface to be decontaminated

Images