11results about How to "Reduce installation impact" patented technology

The utility model discloses a kind of wire feeding devices for motor stator winding, including pay-off device, the outer wall of the top side of pay-off device is slidably connected with locking slide block device, the pay-off device side is provided with wire feeding device, the bottom of wire feeding device is provided with support frame structure, the outer wall of support frame structure top side is fixedly connected with wire feeding plate, the outer wall of wire feeding plate side is provided with laser detection device, the outer wall of wire feeding plate side is provided with signal receiving plate, the outer wall of wire feeding plate side is provided with direction-adjusting pulley, the outer wall of wire feeding plate side is provided with tension detection device. The utility model can effectively fix coil in central position, can rotate copper wire stably, effectively prevent copper wire excessive rotation, copper wire is placed and conveniently taken down, equipment structure is simple and efficient, bearing capacity is strong, applicable to different thick and thin wire diameter copper wire material, can adjust the tension of copper wire, guarantee the direction of copper wire outlet, can detect the presence or absence of copper wire, can guarantee copper wire output tension size.

The utility model relates to the technical field of building construction, and discloses a building cantilever special-shaped beam plate construction device. The construction device comprises a construction device body and a fixing plate sliding block, a fixing column is arranged on one side of one end of the upper surface of the construction device body, a fixing column sliding groove, a fixing column sliding block, a lower clamping plate, an upper clamping plate, a clamping plate threaded column and a clamping plate fixing nut are arranged on the fixing column, and a sliding rail is arranged on one side of the upper surface of the construction device body; a movable column corresponding to the fixed column is arranged in the sliding rail, a movable column sliding groove is formed in the movable column, a movable column sliding block is arranged in the movable column sliding groove, a lower clamping plate and an upper clamping plate which are the same are arranged on the surface of the movable column sliding block, and a special-shaped plate is clamped between the lower clamping plate and the upper clamping plate; by means of the design, the special-shaped plate can be moved to a proper position to be installed, the influence of the special-shaped plate on installation is reduced, and the working efficiency and safety are improved.

The utility model relates to the technical field of refrigeration equipment, and discloses a drainage assembly for a refrigerator, which comprises an external drainage pipe and an evaporating dish, wherein the external drain pipe comprises a pipe body and a first connecting part arranged on the pipe body, the evaporating dish comprises a first matching part, and the first connecting part is connected with the first matching part, so that the external drain pipe is integrated on the evaporating dish. The first matching part is matched with the first connecting part, so that the external drain pipe is integrally arranged on the evaporating dish and is mounted on the box body together with the bottom cooling assembly, the external drain pipe does not need to be mounted after a compressor pipe is welded in the later period, the requirement on an operation space is reduced, and the influence of small compressor cabin space on the mounting of the external drain pipe is reduced; the assembly difficulty is reduced and the assembly speed is improved. The utility model further discloses the refrigerator.