Dustproof carriage

• Main Author: PENG LIXIANG
• Format: Patent
• Language: English
• Published: 04.11.2015
• 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 provides a dustproof carriage belongs to the dustproof technical field of freight train, connect two connecting rod structures of formation including setting up first connecting rod and second connecting rod and both rotation on two tarpaulin rods of rearmost end, have the U -shaped to seal the tarpaulin rod at the top of the first connecting rod in both sides welded connection, the tarpaulin covers on the sealed tarpaulin rod of U -shaped that two first connecting rods are connected. Simultaneously, sideboard, track roof beam, the three member of middle cross beam bent in the higher authority weld into frame construction each other, 15-25mm at the interval between the upright plane of big plane and the track roof beam of sideboard promptly, under 90 degrees horizontal limits that the sideboard was bent on the groove of bending of plane and track roof beam the plane paste tight welding, the last inclined plane support of middle cross beam is on vertical lower extreme limit of track roof beam. This dustproof carriage has promoted the rigidity and the intensity on sideboard upper portion, has guaranteed the smooth operation of tarpaulin rod mechanism to the convenient dustproof processing that has realized railway carriage tail part effectively.