54results about How to "Add mobile features" patented technology

The invention discloses mobile catering equipment which comprises a compartment 1 and a compartment 2. Each compartment comprises a top plate and a bottom plate corresponding to the top plate, two sets of side plates and two sets of baffles are connected on the four sides between each top plate and the corresponding bottom plate. The mobile catering equipment is characterized in that the compartment 1 at least comprises a top plate, a bottom plate, eight side plates, five front baffles and five rear baffles, the compartment 2 at least comprises a top plate, a bottom plate, two side plates, a front baffle and a rear baffle, and the compartment 2 is arranged in the compartment 1. The mobile catering equipment can be expanded and contracted, is good in airtightness and high in plot ratio, and facilitates staff heaving meals.

The invention provides a movable campus public information interaction device, which includes a fixed bracket, an interaction box, a maintenance hole, a push rod, a horizontal partition board, a vertical partition board, a movable seat structure that can buffer and block, and a control frame that can be slidably inserted. Structure, adjustable protective energy-saving seat structure, absorbable claim seat structure, threaded holes, support pulleys, sliding holes, touch screen, battery and converter, the interactive box is set in the middle of the inner bottom of the fixed bracket; the described The maintenance holes are opened respectively at the lower parts of the left and right sides of the fixing bracket. The setting of the moving seat, the directional brake wheel, the universal brake wheel, the buffer spring, the buffer connection seat, the fixed bracket and the interaction box of the present invention is beneficial to push the buffer connection seat through the buffer spring to perform buffering work during use, and is convenient for moving During the process of buffering the fixed bracket and the interaction box.

The invention provides a concentrated feed processing and screening device, including a base, a directional wheel, a universal wheel, a support rod, an outer barrel, an inner barrel structure that can be graded and screened, a fixed adsorption cleaning seat structure, an adjustable and dredging upper hopper structure, and can be plugged, separated, and fixed. Seat structure, barrel cover, feeding hole, cleaning hole, support block, vacuum cleaner assembly, dust removal connecting pipe, connecting hose and discharge hole, the directional wheels are respectively bolted to the left side of the lower end of the base; The wheels are respectively bolted to the lower right side of the base. The arrangement of the upper hopper, the first socket slot, the L-shaped socket plate, the sliding frame, the wing nut and the T-shaped dredging pipe in the present invention is beneficial to the rotation of the wing nut to move during use, and then to grasp the T-shaped The upper end of the dredging pipe moves up and down, and then the lower end of the T-shaped dredging pipe is used to dredge the inside of the feeding connecting pipe to prevent blockage during work.

The invention provides a segmental box girder prefabricated construction structure, which includes a moving seat, a moving brake wheel, a fixed threaded hole, a hydraulic oil tank, a hydraulic pump, a fixed lifting frame structure, a rotatable clamping seat structure, and a sliding sealing frame that can be plugged. Structure, rotatable and pushable fixed seat structure, rubber plug housing, observation piece, first filling pipe, oil suction pipe, oil outlet pipe and connecting hydraulic pipe, the mobile brake wheels are respectively bolted to the four corners of the lower end of the mobile seat; The said fixing threaded hole is opened in the inner middle position of the moving base. The arrangement of the threaded column, the anti-slip protrusion, the rotating ring, the second fixed seat, the moving seat and the fixed threaded hole in the present invention is beneficial to grasp the rotating ring to rotate the threaded column during use, and the screwed connection between the threaded column and the moving seat is set , It is convenient to carry out fixed work in the process of use, and prevents the sliding of the moving seat from affecting the work during work.

The invention provides a plate drilling workbench with a fool-proof design, including a workbench and an engraving machine, a screw box is fixed on the front side of the workbench, a screw is installed vertically in the screw box, and the top of the screw is connected to a horizontally installed lifting plate. The screw drives the lifting plate to move up and down. The lifting plate is covered with a side slider that can slide relative to its extension direction. The side slider is equipped with an engraving machine. The two ends of the front side of the workbench are respectively equipped with side movement limit plates. Two sideslip holes are set on the side movement limiting plate, and a tightening handle is installed on the front side of the workbench to pass through the side sliding holes. Sliding in the direction of hole extension, two side movement limit plates are provided with a resisting end near the end of the side slider, which is used to resist the movement of the side slider to limit the length of the drilled hole. The invention has a fool-proof design, which is faster and more convenient when repeatedly punching and drilling a single stepped hole, without repeated measurement to determine the distance, thereby improving the processing efficiency and reducing the error rate in actual production.

The invention provides a loading and unloading auxiliary trolley based on the assembly of new energy vehicles, including a seat, a folding frame, a basket, a moving seat, a moving row, a rotating disk, a fixed frame, a chute, a horizontal frame, a block A, a block B, and a stopper , blocks, handles, hidden pull rods and pull rod heads; the top of the seat is provided with a frame structure, and the top of the frame is fixed with a folding frame by bolts; the bottom of the folding frame is provided with a hydraulic cylinder; the top of the folding frame The basket is fixed by bolts, and there are chutes on both sides of the top of the basket; the setting of the moving seat, moving row and rotating disk provides flexible adjustment capabilities for the auxiliary trolley, which can be loaded and unloaded more conveniently. The bottom of the moving seat is set There are pulleys that can assist in increasing the flexibility of the mobile seat, and cooperate with the lifting of the folding frame to provide height, horizontal, vertical and circumferential position adjustment functions for the auxiliary trolley, which is beneficial to position adjustment for accessories.

The invention provides a controllable mechanism type metamorphic wheeled mobile welding robot, which comprises a metamorphic executing mechanism sub-chain, a serial executing mechanism main chain and a moveable platform, wherein the metamorphic executing mechanism sub-chain is provided with parallel closed-loop sub-chains, the serial executing mechanism main chain is used for controlling the plane movement of a tail executer, and the space movement of the movable platform is realized by the movement of a robot body and the movable platform; the metamorphic movement is realized by the metamorphic executing mechanism sub-chain with the parallel closed-loop sub-chains and the serial executing mechanism main chain through a closed-loop sub-chain. The controllable mechanism type metamorphic wheeled mobile welding robot has the advantages that the controlling is realized by the metamorphic synthesis movement, the controllable, adjustable and output flexible functions are realized, and the features of multifunctional phase change, multi-topological structure and multi-degree-of-freedom change are realized; the movement inertia of the tail executer is small, the dynamic property is good, the reliability is high, the movement and operation functions are realized, and the robot can be applied to multiple occasions.