Device for test of horizontal benchmark bedding value

The utility model provides a device for test of horizontal benchmark bedding value, includes the test support, the jack, and the loading board, pressure sensor, the counter-force board, the hydraulic pressure energy storage tank, pressure device surveys bridge and percentage table, and the jack is transversely arranged in on the horizontal installation face of test support horizontally, the loading board vertically sets up in the cylinder body one end of aforementioned jack and perpendicular with the length direction of jack, pressure sensor can show pressure, aforementioned support one side is vertically located to the counter-force board, and preceding terminal surface contacts with aforesaid pressure sensor through a cushion, the cylinder body intercommunication of oil circuit and aforementioned jack is passed through to hydraulic pressure energy storage tank one end, and the other end is connected with a pressure device adopt hydraulic accumulator and pressure device and combine the combination of relief pressure valve can give constant voltage control output, reduce because of the influence that the drawing brought for the curve of load non-constant to guarantee the test result. Read pressure sensor for the data acquisition, more convenient and fast