8results about How to "Reduce replacement efficiency" patented technology

The utility model relates to a novel winding pole piece cutter which comprises an upper cutter fixing plate and a lower cutter fixing plate, the lower cutter fixing plate is located on the lower portion of the upper cutter fixing plate, the lower cutter fixing plate and the upper cutter fixing plate are connected in a guiding mode through a group of guiding shafts, an upper cutter is arranged behind the upper cutter fixing plate, and the lower cutter is connected with the upper cutter fixing plate through a group of guiding shafts. A lower cutter is mounted on the upper surface of the lower cutter fixing plate and is matched with the upper cutter to realize cutting action; the upper cutter fixing plate is connected with a guide shaft through a fixing bearing, and an upper cutter moving plate is arranged at the end of the upper portion of the guide shaft. The device has the advantages that the structure is reasonable, the dust removal effect is improved, the problem that the cutting effect is influenced by air pressure is effectively avoided, the universality is good, and the cutter replacement efficiency is effectively reduced.

The utility model provides a kind of to buckle formula bag filter frame and bag filter, it includes: first assembly component, first assembly component includes first frame body and first clamping frame, and it is equipped with clamping piece on first clamping frame, and clamping piece includes elastic protruding part;Second assembly component, second assembly component includes second frame body and second clamping frame, and second clamping frame is correspondingly set with first clamping frame, and it is equipped with clamping groove thereon, and elastic protruding part can be embedded in clamping groove.The utility model has realized the quick clamping of the filter bag and lossless assembly, and there is no additional tool in the whole operation, and the replacement efficiency of single filter bag is significantly improved.First assembly component and second assembly component are all used integrated structure, not only reduce the number of parts, but also eliminate the assembly error caused by the cooperation tolerance of multiple components, truly realize the multiple optimization of structure simplification, cost reduction and use convenience, and have broad use prospect in this industry.

The application discloses a power supply hanging device and an aircraft, and relates to the technical field of power supply connection. The power supply hanging device comprises a battery compartment, at least one first electric connector arranged on the battery compartment, a hook assembly for being fixedly connected with an external power consumption device, the hook assembly comprising at least one hooking column and a corresponding second electric connector, a groove assembly fixedly connected with the battery compartment, the groove assembly comprising a groove sleeve matched with the hooking column, and a locking assembly for locking the relative position of the groove assembly and the hook assembly. The device adopts a vertical hanging installation mode, an operator can simultaneously complete the two steps of mechanical fixing and electrical connection by aligning the groove sleeve of the battery compartment with the hooking column on the power consumption device and sliding downward, so that the operation process of replacing the battery is greatly simplified. The device is particularly suitable for devices such as unmanned aerial vehicles and robots which need to frequently replace batteries, and the operation efficiency and reliability are improved.

A kind of high-temperature evaporation equipment for manufacturing nanometer metal powder, including water-cooled barrel shell, water-cooled hemispherical shell, evaporation chamber, cooling water inlet A, cooling water cavity A, cooling water inlet C, plasma cathode column, cooling water inlet D, hemispherical shell cooling water passage, cooling water inlet B, crucible wall petal, cooling water outlet A, plasma anode terminal stud, crucible bottom, cooling water outlet B, hemispherical shell cooling water passage, barrel shell cooling water passage;Its characterized in that: the upper portion of hemispherical shell cooling water passage is equipped with cooling water cavity A;Due to the effect that the hemispherical shell cooling water flow channel of high-temperature evaporation equipment is equipped with cooling water cavity A, the gathered water can be effectively and evenly distributed to hemispherical shell cooling water flow channel and barrel shell cooling water flow channel, so that the cooling efficiency of hemispherical shell cooling water flow channel is high, which is conducive to the evaporation of metal vapor, thereby promoting the production quality of nanometer metal powder;The service life of high-temperature evaporation equipment is improved.

This application relates to the field of activated carbon tower technology and discloses a high-efficiency activated carbon tower for chemical use, including a shell and multiple sets of activated carbon plates disposed inside the shell. A partition is welded to the inner wall of the shell, and an air inlet pipe is welded to the outer wall of one side of the shell. A guide pipe is fixedly installed on the inner wall of the shell on the side of the air inlet pipe, extending to the bottom of the shell. A water inlet pipe is fixedly installed on the outer wall of one side of the shell. The air inlet pipe allows air to enter the interior of the shell, while the water inlet pipe allows water to enter between the shell and the partition. The water is then stored between the inner wall of the shell and the partition. When gas enters the water, it continuously emerges in the form of bubbles, and the gas particles remain in the water, thereby reducing the number of particles in the gas, ensuring the activated carbon plates can filter the gas, reducing particle adhesion to the surface of the activated carbon plates, decreasing the efficiency of cleaning and replacing the activated carbon plates, and enhancing filtration efficiency.

The utility model discloses a chain formula belt conveyer relates to the field of conveyer, including first mounting panel, drive motor and second mounting panel, the second mounting panel is located the rear of first mounting panel, the drive motor fixed mounting is at the front end one side of first mounting panel, two drive discs are movably installed between first mounting panel and second mounting panel, a plurality of drive columns are clamped to the outside of drive disc, and the both ends of drive column movably install transmission chain, and the outside of a plurality of drive columns is equipped with transmission belt. The utility model can reduce the impact damage to transmission chain and drive column significantly, prolongs the service life of equipment, and the parallel arrangement of support wheel ensures that force is evenly distributed, avoids local overload, also improves the overall load effect of conveyer, and prevents transmission chain from receiving impact and elongating under long time stress, improves the service life of transmission chain, reduces the replacement efficiency and cost of transmission chain.

The utility model belongs to the technical field of stirring chilling rods, and particularly relates to a quick replacement structure for a stirring chilling rod of metal semi-solid pulping equipment, which comprises a base plate mounted on a metal semi-solid pulping equipment main body, a mounting plate movably mounted on the upper surface of the base plate, and a stirring tank fixedly mounted on the upper surface of the mounting plate. A fixing frame is slidably mounted on the upper surface of the baffle, a transmission assembly is fixedly mounted on the inner wall of the fixing frame, one end of the transmission assembly is fixedly mounted on the side wall of a fixing frame, a motor is fixedly mounted in the fixing frame, and an output shaft of the motor is connected to the inner bottom face of the fixing frame in a penetrating mode. An output shaft of the motor is fixedly provided with a mounting sleeve, and the inner wall of the mounting sleeve is in threaded connection with a stirring chilling rod. The pin tightening device has the advantage that the first electric sliding table slides to drive the positioning pin to move into the positioning groove, so that the pin tightening effect is achieved.

The utility model discloses a rotor assembly protection device, the rotor assembly protection device is adapted to a rotor assembly with a plurality of supporting positions with different diameters, and the rotor assembly protection device comprises a storage container which comprises a first shell and a second shell which are detachably connected; each supporting clamp comprises a first supporting assembly and a second supporting assembly which are detachably connected, and the first supporting assemblies and the second supporting assemblies are matched to provide circumferential supporting force for different supporting positions; the first supporting assembly comprises a first supporting plate, a first contact buffer layer and a first universal buffer layer, the first supporting plate is provided with a first supporting opening facing the second supporting assembly, and the first universal buffer layer and the first contact buffer layer are sequentially arranged on the first supporting opening in a stacked mode. The second support assembly includes a second support plate, a second contact buffer layer, and a second universal buffer layer. The supporting and protecting device can meet the supporting and protecting requirements that the rotor assembly has a plurality of supporting positions with different diameters, and a good buffering and protecting effect is achieved.