Device is strickleed off with cement test block in laboratory with combination formula scraper blade

The utility model discloses a device is strickleed off with cement test block in laboratory with combination formula scraper blade, including base, horizontal drive device, vertical drive device and scraper plates set spare, the vertical drive device still includes a rhizoid thick stick and the feed rod of parallel arrangement in the lead screw both sides including setting firmly first supporting seat and the second supporting seat in the base upper end, the vertical drive device is including the slip backup pad that is used for placing cement test block, the horizontal drive device include the horizontal drive motor, by the motor -driven cam of horizontal drive and by cam drive its drive assembly who is reciprocal linear motion, scraper plates set spare includes horizontal bracket and the scraper blade A, scraper blade B and the scraper blade C that set firmly at the horizontal bracket lower extreme, scraper blade A's upper portion and one side fixed connection of horizon bar. The utility model discloses wil