Truck carriage cover capable of being automatically opened and closed

• Main Author: WANG FUYING
• Format: Patent
• Language: Chinese; English
• Published: 24.07.2013
• Subjects: PERFORMING OPERATIONS; TRANSPORTING; VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS; VEHICLES IN GENERAL

The utility model discloses a truck carriage cover capable of being automatically opened and closed. The truck carriage cover capable of being automatically opened and closed comprises a truck carriage body. Carriage covers capable of being opened and closed are arranged on two sides of the carriage body. Two hydraulic cylinders and two chain wheels are fixedly arranged on the rear side of the carriage body. Two ends of a chain matched with the chain wheels are respectively connected with the piston ends of the two hydraulic cylinders. The upper side inside each carriage cover is connected with one end of an upper supporting rod in a hinged mode. The other ends of the supporting rods are fixed with the chain wheels. The truck carriage cover capable of being automatically opened and closed is provided with an oil tube. Two ends of the oil tube are respectively connected with rodless cavities of the two hydraulic cylinders. The lower side inside each carriage cover is connected with one end of a lower supportin