3results about How to "Positioning is not easy" patented technology

The utility model relates to rubber conveyor belt technical field especially prevents the rubber conveyor belt for ore that material spills, including the conveyor belt main part for carrying out the loading and transmission to the ore, the buffer layer that is set up elastically is closely bonded to the conveyor belt main part top, the rubber layer is fixedly connected with the buffer layer top, a plurality of fixed blocks are fixedly connected with the fixed band bottom, the fixed block is opened in the limit slot, the limit slot is closely bonded with the hook block in, the spring telescopic link is fixedly connected with the hook block one side, the rotary block is fixedly connected with spring telescopic link one side, in the utility model, through setting up the rubber layer and the buffer layer, the conveyor belt main part surface carries out effective protection, avoided the abrasion and scratch that the gravity of ore itself and the irregular surface caused to the conveyor belt main part, makes the conveyor belt main part not easy to thin, through setting up rotatable, the movable hook block, the replacement of buffer layer and rubber layer is convenient.

The present application relates to the technical field of clamps, in particular to a universal clamp platform, which comprises a positioning clamp, a fixing disc is provided with a first adjusting driving element matched with the positioning clamp; the positioning clamp comprises guide rods and adjusting rods arranged in parallel and at intervals, the guide rods and the adjusting rods are provided with fixing seats at two ends, an adjusting seat and a supporting seat are slidingly installed between the two fixing seats, one of the fixing seats is provided with a first elastic clamping block in contact with the edge of a product, the adjusting seat is provided with a second elastic clamping block in contact with the edge of the product; the guide rods and the adjusting rods are further slidingly provided with driving seats, the driving seats are respectively provided with rotating arm assemblies at two ends, the rotating arm assemblies are provided with third elastic clamping blocks; under the elastic positioning, the product is not easy to displace and will not be damaged, so that the processing quality is ensured; in addition, the positions of the second elastic clamping block and the third elastic clamping block can be changed, so that products of different sizes can be positioned and clamped, and the practicability is further improved.

The utility model provides a placing device for placing a transfusion liquid container of a patient, which belongs to the technical field of medical equipment and comprises a box body and a plurality of partition plates, the upper end of the box body is open and is connected with a detachable first sealing cover, and the first sealing cover is used for sealing the opening of the box body; the multiple partition plates are detachably connected to the inner side of the box body, the multiple partition plates are sequentially arranged in the length direction of the box body and arranged side by side, a containing area used for containing liquid containers is formed between every two adjacent partition plates, and the multiple liquid containers are sequentially placed in the multiple containing areas according to the infusion sequence. The partition plates have the moving freedom degree in the length direction of the box body, and the length of the containing area is adjusted by adjusting the positions of the partition plates so as to adapt to containing of liquid containers of different shapes or different specifications. The infusion support has the advantages that liquid containers can be placed on the infusion support, dislocation and movement are not prone to occurring, infusion can be conveniently conducted on patients in sequence, and adverse events cannot happen.