3results about How to "Reliable fixing method" patented technology

This utility model discloses a cooling water pipeline structure, belonging to the field of chemical technology. It includes an electric furnace body, with a cooling water pipe wound around its outer surface. An outlet pipe is located at the lower side of the cooling water pipe, and an inlet pipe is located at the upper side of the cooling water pipe. An external pipe connection and fixing mechanism is provided at the other end of both the inlet and outlet pipes. This utility model achieves rapid connection and fixing of the external pipe and the cooling water pipe through this external pipe connection and fixing mechanism. Its unique plug and slot design, combined with the locking mechanism of the inclined plug and spring, allows the external pipe to be quickly installed without complex tools and cumbersome steps, greatly saving installation time and labor costs. At the same time, this fixing method is firm and reliable, effectively avoiding cooling water leakage caused by unstable pipe connections and ensuring the stable operation of the cooling system.

The utility model discloses a kind of quick-mounting screen setting grinder, including grinder body and quick-mounting screen, quick-mounting screen is introduced from the side end installation of grinder body, the bottom position of grinder body side end is provided with screen pressing handle, grinder body side end top is equipped with screen positioning plate and fastener is connected on screen positioning plate, locking block is fixedly installed on the bottom net body of quick-mounting screen, fixed aperture is set on the upper end net body of quick-mounting screen. Through the above mode, the utility model can efficiently replace screen, the bottom of grinder body is increased screen pressing handle, quick-mounting screen is provided with fixed aperture and locking block, when screen is installed, quick-mounting screen is slid to bottom along screen pressing handle, after screen pressing handle is pressed down, front part is lifted and hits locking block, then quick-mounting screen is pulled to the screen positioning plate of equipment, quick-mounting screen can be fastened using screw, both ends of screen are firmly fixed by the above ingenious design, and the fixing mode is quick and simple, firm and reliable.

The invention discloses a multi-module tandem type axial magnetic flux motor, relates to the technical field of magnetic flux motors, and aims to solve the problems that when a traditional multi-module tandem type axial magnetic flux motor is installed, a large number of bolts are used, the steps are tedious, and the complexity is increased; the technical problems of single heat dissipation mode, difficulty in meeting high-efficiency heat dissipation requirements, aging of insulating materials caused by high temperature, reduction of magnetic performance and influence on the service life and safety of a motor in the prior art are solved, and the motor comprises a motor mechanism and an assembling mechanism. Due to the simplification of the installation steps and the optimization of the structure, the overall layout of the motor can be more compact, the installation space is saved, the device is of great significance to some application scenes with high space requirements, the problems of looseness, fatigue and the like possibly caused by the connection of a large number of bolts are reduced, and the service life of the motor is prolonged. In addition, the fixing mode of the positioning assembly and the casing is more reliable, and the liquid filling gap also plays a role in sealing and damping, so that the reliability of the motor structure is further improved, and the probability of fault occurrence is reduced.