3results about How to "Avoid wobbling" patented technology

This utility model discloses a pipeline transport trolley for on-site construction, belonging to the technical field of pipeline transport equipment. It includes a trolley body, a support frame, and a locking assembly. The support frame is rotatably connected to the trolley body and has a V-shaped structure. The locking assembly includes radial straps and axial straps. The two ends of the radial straps are connected to the two ends of the support frame, respectively. The axial straps are arranged along the axial direction of the pipeline, with one end connected to the radial strap and the other end provided with a hook. This utility model provides two sets of support frames to support and limit the two ends of the pipeline, ensuring pipeline stability; simultaneously, the radial and axial straps securely fix the pipeline, ensuring safe transportation.

The utility model relates to communication information system technical field especially a kind of server for communication information system, including server main body, the one side of server main body is equipped with blowing heat dissipation mechanism, the lower side of the other side of server main body is evenly opened and is connected with hole, the outside of the wire hole is provided with wire protection assembly, the outside lower side of the wire hole is equipped with surplus line winding mechanism. Advantageous effect lies in: the utility model is closely wrapped in the surface of cable by protective sleeve, improves dustproof and moisture-proof performance, avoids dust and water vapor to enter the inside of wire hole and influences the safety of wiring;After keeping cable wiring, wiring is clear and neat and not scattered, it is convenient for subsequent maintenance gap and replacement cable, avoid that cable is pulled and dragged when, pull off the connecting line between cable and wire hole, keep server main body safe and stable connection use.

The utility model relates to a bathtub stacking bracket structure which comprises a first bathtub supporting plate frame and at least one second bathtub supporting plate frame, positioning notches are formed in the four corners of the top of the first bathtub supporting plate frame and the four corners of the top of the second bathtub supporting plate frame respectively, and supporting legs are arranged at the four corners of the bottom of the first bathtub supporting plate frame and the four corners of the bottom of the second bathtub supporting plate frame respectively. The second bathtub supporting plate frame is erected on the first bathtub supporting plate frame in a stacked mode. Bathtubs are fixed to the first bathtub supporting plate frame and the second bathtub supporting plate frame through the fixing blocks respectively, the phenomenon that the bathtubs shake and swing in the transportation process and are collided and damaged can be avoided, a gantry crane can be used, a forklift and other lifting equipment can also be used for lifting and lifting, the adaptability to different lifting equipment is improved, and the transportation efficiency of the bathtubs is improved. When the bathtub is taken, the bathtub can be taken from any layer, the taking efficiency is very high, and when the bathtub is stacked, the stacking number can be freely adjusted, so that the storage requirement of a large batch of bathtubs is met.