The invention provides a refrigerated truck with a hidden double-shaft rotary hinge. The refrigerated truck is simple in structure and reasonable in design. A truck door is formed in a carriage and fixedly connected with the carriage through the double-shaft rotary hinge. When the truck door is opened or closed, noise is low, the blockage phenomenon is avoided, the service life of the truck door is prolonged, the truck door does not need to be frequently repaired or replaced, a large amount of manpower and a large number of material sources are saved, and cost is low. Meanwhile, a clamping tooth is arranged on a second clamping block of the hidden double-shaft rotary hinge, so that the overall locking effect is improved, the disengagement phenomenon is avoided, the overall safety performance is improved, operation is simple and convenient, and the requirements of a manufacturer can be further met.
Refrigerated truck with hidden double-shaft rotary hinge
2015-12-16
Patent
Elektronische Ressource
Englisch
IPC: | E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |