The invention relates to an outdoor operation bucket arm vehicle with an air curtain. The vehicle comprises a bucket arm vehicle body. The bucket arm vehicle body comprises an engine, an exhaust pipe, a folding bucket arm and a working bucket. A speed increasing box is arranged at the output end of the engine, a centrifugal fan is arranged at the output end of the speed increasing box, and the centrifugal fan comprises an air inlet end and an air outlet end; and the air inlet end is connected with a tail gas collector, the tail gas collector comprises a tail gas collecting pipe and a tail gas purifier, the tail gas collecting pipe is connected with an exhaust pipe of the bucket arm vehicle body, the tail gas purifier is connected with a centrifugal fan, the air outlet end is connected with a folding air pipe, and the folding air pipe is laid along the folding bucket arm. The end portion of the folding air pipe is located on the upper side of the working hopper, a support used for supporting the folding air pipe is arranged on the working hopper, and an air jet port is formed in the end portion of the folding air pipe. The bucket arm vehicle can keep out rain for workers in rainy days.
本发明涉及一种带风帘的户外作业斗臂车,包括斗臂车,所述斗臂车包括发动机、排气管、折叠斗臂和工作斗,所述发动机的输出端设有增速箱,所述增速箱的输出端设有离心风机,所述离心风机包括进风端和出风端,所述进风端连有尾气收集器,所述尾气收集器包括尾气收集管和尾气净化器,所述尾气收集管与所述斗臂车的排气管相连接,所述尾气净化器与离心风机相连接,所述出风端连有折叠风管,所述折叠风管沿所述折叠斗臂铺设,所述折叠风管的端部处于工作斗的上侧,所述工作斗上设有用于支撑折叠风管的支架,所述折叠风管的端部设有喷气口。该斗臂车可以在雨天为工作人员遮雨挡雨。
Outdoor operation bucket arm vehicle with air curtain
一种带风帘的户外作业斗臂车
2021-09-28
Patent
Electronic Resource
Chinese
IPC: | F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS |
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