4results about How to "Keep in good shape" patented technology

A mouse toy used in a rodent cage, relates to the technical field of barrier environment experimental animals, comprising a pipe body, sleeves are arranged on both sides of the pipe body to meet the biting habit of mice, a portable dismounting mechanism is arranged between the pipe body and the sleeve for plug-in fixing of the pipe body and the sleeve, an escape channel is arranged in the pipe body for back-and-forth shuttling movement of the mouse, an access channel is arranged in the sleeve and communicates with the escape channel, the scheme not only improves the animal welfare of rodents in the daily feeding process, but also maximizes the reduction of investment, cost reduction and efficiency increase.

The utility model provides a can quick replacement of the gasket's rapier loom weft feeding device relates to the rapier loom field, including the fixed base, install the connecting plate on the fixed base, the fixed connection has the weft feeding guide sleeve on the connecting plate, be equipped with the gasket in the weft feeding guide sleeve, install the connecting toothed rack in the gasket, install the driving gear of connecting with the lower extreme of fixed base, the driving gear is located the below of toothed rack. The utility model discloses a gasket and toothed rack alignment slip in, can automatically complete the installation locking of gasket, makes the gasket replacement process quick completion, can bring the convenience to the installation replacement work of gasket, effectively avoids the weft feeding unstable problem caused by gasket wear and replacement not in time, improves weaving quality and production efficiency, through adopting the electromagnetic iron electrification generation magneticity mode realization quick unlocking, has reduced the time and the difficulty needed for replacement gasket, can replace gasket in time, guarantees the good state of gasket.

The utility model discloses a casting tooling mould frame convenient for cooling, which comprises a box body and is characterized in that the front side of the box body is provided with an opening, the opening is matched with symmetrically arranged door plates, the door plates are connected with the box body through hinges, two sides in the box body are respectively and fixedly connected with at least one pair of brackets, and the brackets are fixedly connected with the box body. The upper sides of each pair of brackets can be arranged at the two ends of a supporting plate in a lap joint mode, and each supporting plate is provided with a set of evenly-distributed through grooves. And the box body is connected with a water cooling assembly. The utility model relates to the technical field of mold frame equipment, in particular to a casting tool mold frame convenient for cooling, which is characterized in that water in a water tank is pumped out through a specially designed water cooling component and a water pump, is fed into a cavity of a back plate on the rear side of a box body through a water inlet pipeline and a water inlet pipe, and is cooled after absorbing heat of a mold; and the circulation is repeated, so that the temperature of the mold can be quickly and effectively reduced, and the cooling time is greatly shortened.

The rapid racing pigeon homing guiding device comprises a movable cabinet and a marker, the movable cabinet is sequentially provided with a temporary storage bin, a tray and a storage bin from top to bottom, the front side and the rear side of the temporary storage bin are each of an opening structure, and an inner cavity of the temporary storage bin is evenly provided with a plurality of rows of air hole plates to divide the temporary storage bin into a plurality of pigeon chambers; a feeder is clamped and embedded in the inner wall of the pigeon chamber in a sliding mode, a transparent cover plate corresponding to the pigeon chamber is arranged at the top end of the temporary storage bin, a grating plate is installed at an opening in the front side of the temporary storage bin, a buckling piece buckled with the side edge of the grating plate is installed on the front side of the top end of the temporary storage bin, a one-way double door is installed at an opening in the rear side of the pigeon chamber, and a bottom plate of the pigeon chamber is of a mesh structure. The tray is located at the bottom of the pigeon chamber, and a marker is placed in the storage bin. By using the combination of the solid smell source, the visual signal and the sound signal, the memory and identification capability of the racing pigeons to the nest is enhanced, and the homing rate of the racing pigeons is improved.