Steel strength inspection device based on road and bridge construction

• Main Authors: LI GUOZHU, MAO JIANQIANG, LUN PEIYUAN, FU LEI, TANG HAI
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a steel strength inspection device based on road and bridge construction, which comprises a concave base, a plurality of transverse filling through grooves are arranged in a concave area in the middle of the concave base, a detachable filling block is arranged in each filling through groove, support plates are arranged above convex areas on two sides of the concave base, and the support plates are arranged on the concave base. Two transverse guide rail rods are arranged between the support plates, the guide rail rods are sleeved with two clamping plate mounting plates and a hydraulic cylinder mounting plate, the hydraulic cylinder mounting plate is located between the two clamping plate mounting plates, a through hole is formed in the center of each clamping plate mounting plate, a threaded rod penetrates through the through hole, and the threaded rod is connected with the hydraulic cylinder mounting plate. And the lower part of the screw rod is connected with a clamping plate. The