3results about How to "Up and down fast" patented technology

The utility model discloses a kind of aluminium formwork quick butt joint and disassembly installation devices, it is related to aluminium formwork technical field, including linear array distribution's plate body, the plate body one side is provided with two groups linear array distribution's L plugboard, L plugboard is inserted with stem assembly, the corresponding position of each plate body is evenly set with first threaded hole in stem assembly, first threaded hole is screw-threaded with first screw rod, the corresponding position of plate body relative to first threaded hole is set with first slot, this aluminium formwork quick butt joint and disassembly installation device, by setting L plugboard and stem assembly, so that multiple plate bodies can be quickly butt joint installation, L plugboard and stem assembly are all set in the side of plate body away from concrete pouring surface, so it does not affect the normal use of plate body concrete surface, so ensure the integrity of plate body concrete surface, simultaneously improve the surface aesthetic property after concrete pouring, so effectively improve the practicality of aluminium formwork quick butt joint and disassembly installation device.

The utility model discloses automatic testing and sorting equipment for internal resistance of a battery cell. The automatic testing and sorting equipment comprises a workbench, the bearing assembly comprises a bottom table fixed to the surface of the workbench, a supporting table rotationally connected to the top of the bottom table, a bearing groove fixed to the top end of the supporting table and a laser sensor fixed to the bearing groove, and the section of the bearing groove is of a U-shaped structure; the driving assembly comprises a supporting plate fixed to the surface of the workbench and located on one side of the bottom table and a hydraulic rod fixed to the top end of the supporting plate. The designed bearing assembly and the driving assembly are matched with the upper sorting groove, rapid feeding and discharging of the battery cells can be completed, during feeding, the battery cells only need to be placed on the bearing groove, then the driving assembly is used for pushing the battery cells to the designated position, after testing is completed, the supporting table drives the bearing groove to rotate and face the corresponding sorting groove, and then the battery cells are separated from the sorting groove. And then the driving assembly is used for pushing the battery cells to the corresponding sorting grooves, discharging is completed, through the design, the battery cells can be rapidly fed and discharged, and convenience is provided for personnel.

The utility model discloses foundation compaction equipment, which relates to the technical field of building construction and comprises a vehicle body with a compaction mechanism arranged at the side end, the compaction mechanism comprises a hydraulic rod, a vibration component and a compaction block, the hydraulic rod is vertically arranged, the vibration component is mounted at the bottom output end of the hydraulic rod, a mounting frame is fixed at the bottom output end of the vibration component, and the compaction block is mounted on the mounting frame. The compaction block is rotationally installed on the inner side of the bottom of the installation frame, a fixing structure is arranged between the installation frame and the compaction block, and the areas of a plurality of side faces of the compaction block along the rotating circumferential side are different. When the compaction block works in a wide position, the fixing bolts can be matched with the corresponding screw holes, so that the large-area side face of the compaction block is located on the bottom face, the single-time compaction area is increased, and therefore the compaction efficiency is improved; and when the compaction equipment works in a narrow position, the compaction block is rotated, so that the side face, with the small area, of the compaction block is located on the bottom face, the occupied area is reduced, compaction work in the narrow position is achieved, and the applicability of the compaction equipment is improved.