Full closed device for hand sleeve telescopic flowing bulk material transport vehicle carriage

• Main Authors: XINGWANG TIAN, GUANGXING CHANG, PUSHENG LI
• Format: Patent
• Language: English
• Published: 10.07.2002
• Edition: 7
• 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 relates to a full closed device for hand sleeve telescopic flowing bulk material transport vehicle carriage. Plural parallel fixing guide rails are fixed on the upper parts of the baffles arranged on the two sides of the carriage; the bottom parts of the two sides of plural carriage covers which are of step type encased one by one lay across and correspondingly stand on the fixing guide rails one by one. Plural carriage covers slip along the fixing guide ways to achieve the opening and closing of the carriage covers; the plural carriage covers slip forward to the front part of the carriage and overlap with each other along the fixing guide rails, and overturn and stand on the front part of the carriage around the fulcrum shafts which are arranged on the side walls of the carriage covers to open the carriage cover. The utility model is applied to topping-up of flowing bulk material transport vehicle and is easy to detach.