5results about How to "Increase cargo space" patented technology

The application discloses a mobile ship loader, which comprises a rack, a loading vehicle box is fixedly installed on the top of the rack, a first extension arm is arranged on the outer wall of the top end of the loading vehicle box, one end of the outer wall of the first extension arm is hinged to the outer wall of the loading vehicle box, a first hinge is fixedly connected to the end of the first extension arm away from the loading vehicle box, a second extension arm is arranged on one side of the first extension arm, the outer wall of one end of the second extension arm is hinged to the outer wall of the first extension arm through the first hinge, a second hinge is fixedly connected to the end of the second extension arm away from the first extension arm, a third extension arm is arranged on one side of the second extension arm, the outer wall of one end of the third extension arm is hinged to the outer wall of the second extension arm through the second hinge, and the whole extension arm structure can be folded through the device. When the application needs to be moved, the folding extension arm structure can reduce the required space for movement, so that the application can be more flexibly moved on the wharf where goods are placed.

The utility model relates to the technical field of electric flat cars, in particular to a super capacitor steel ladle transport car which comprises a car frame and a wheel set installed at the bottom of the car frame, a super capacitor and an electric control system are fixedly installed at the bottom of the car frame, a supporting platform is fixedly connected to the top of the car frame, and hoisting rings are installed on the two sides of the supporting platform. Buffers and alarms are installed at the two ends of the supporting platform correspondingly, the wheel sets comprise the driving wheel set and the driven wheel set, and the driving wheel set comprises a motor, a speed reducer, a first fixing support and a first walking wheel rotationally connected with the first fixing support. According to the technical scheme, a diesel engine or a motor of a traditional buggy ladle is replaced by the super capacitor, the universality of the buggy ladle is improved, and the transportation efficiency of the buggy ladle is improved.

The utility model relates to a tricycle equipment technical field provides a tricycle carriage structure, including bottom plate, side plate and backplate, the bottom of side plate is connected with the side of bottom plate through the hinge, and the inboard wall of side plate is equipped with fixed base, the fixed base is connected with the support shaft of oblique extension, and the axial direction of support shaft points to the direction of front backplate, still include the traction chain, one end is fixed in the front backplate, the other end is equipped with the waist hole cover, and the waist hole cover is connected on the support shaft, when the side plate is unfolded outward, and the traction chain is inclined to draw the side plate and makes it keep horizontal with the bottom plate, through the hinge design of the bottom of side plate and bottom plate, cooperate the inclined draw fixing of traction chain and support shaft, realize the side plate and keep horizontal with the bottom plate after unfolding outward, improve the loading area.

The utility model relates to an unmanned plane technical field, concretely relates to a cargo warehouse extensible unmanned plane, including unmanned plane body, the bottom fixedly connected with the cargo box of unmanned plane body, the bottom sliding connection of cargo box has the bottom plate, the top front and back two ends symmetry fixedly connected with two groups of mounting blocks of bottom plate, the top fixedly connected with two groups of fixed cylinders of bottom plate, the inside of the front and back two ends of cargo box is provided with the clamping structure, the inside of fixed cylinder is provided with winding structure. The utility model sets up the bottom plate and winding structure, can carry out the extensible storage space of cargo box, has improved the goods adaptability and transportation flexibility of unmanned plane, has set up mounting block and clamping structure, realizes the quick, reliable locking and unlocking of bottom plate and cargo box bottom, has improved the convenience and connection firmness of dismounting greatly, has improved the structural stiffness and unmanned plane flight stability of system under the extensible state.