Concrete mixer truck service rack

The utility model discloses a concrete mixer truck service rack, its technical scheme main points are including parking station, parking station one side is provided with out liquid tank, out liquid tank one side is provided with the liquid outlet, parking station is to being provided with the outlet pipe above the out liquid tank, be connected with first water pump on the outlet pipe, be connected with the hose on the outlet pipe, the pole is scraped to the hose upper end, it is provided with scraper blade and apopore to scrape pole one end, be convenient for in time clear up the out liquid tank inner wall through the setting of scraping the pole, easy operation is convenient, that scrapes simultaneously that scraper blade on the pole can be fine scrapes the concrete of adhesion on the out liquid tank inner wall, simultaneously with the help of hose and outlet pipe intercommunication, can spray water at clear in -process apopore, thereby when meetting the concrete that solidifies andbeing difficult for scrap