9results about How to "Control balance" patented technology

The utility model belongs to the technical field of electromechanical equipment installation, and particularly discloses a balancing device for electromechanical equipment installation, which comprises a device table, a crane is fixedly installed on the outer surface of the device table, a four-corner lifting rope is arranged at the output end of the crane, and a lifting basket is arranged at the bottom of the four-corner lifting rope. An equipment frame is fixedly installed at the center position in the hanging basket, a stability maintaining mechanism used for keeping the electromechanical equipment balanced is arranged on the outer surface of the equipment frame, the stability maintaining mechanism comprises an equipment groove formed in the top of the equipment frame, and a sliding groove is formed in the bottom of the equipment frame. According to the balancing device for electromechanical equipment installation, introduction of the stability maintaining mechanism is matched with hoisting of the lifting ropes at the four corners, the probability of accidents in the equipment hoisting process can be reduced, equipment balance can be better controlled, inclined or uneven load distribution in the hoisting and installing process is prevented, the stability of the equipment is improved, and the service life of the equipment is prolonged. And the risks of swinging and overturning are reduced.

A method for manufacturing an electroluminescent element includes: forming a first electrode on a substrate; forming a first insulating layer covering the first electrode; forming a second electrode disposed on the first insulating layer and having a region overlapping with the first electrode; forming a first electron transport layer in contact with the second electrode; forming a second insulating layer covering the region overlapping with the second electrode and having an opening in the region overlapping with the first electrode. The method involves coating the opening with a liquid composition containing a metal oxide material and a solvent; removing the solvent after coating to form the second electron transport layer; forming a light-emitting layer overlapping the second electron transport layer and containing an electroluminescent material; and forming a third electrode in the region overlapping with the light-emitting layer.

The invention discloses secondary battery thick electrode coating equipment, and particularly relates to a lithium battery electrode processing technology, the secondary battery thick electrode coating equipment comprises a mounting rack, a circulating conveying pump and a material conveying pump are both fixedly mounted at the rear part of the upper end of the mounting rack, and a filtering device and a feeding conveying device are both fixed at the middle part of the upper end of the mounting rack; the circulating conveying pump, the filtering device and the feeding conveying device are sequentially connected in series through a first feeding pipeline. A storage device is arranged on the rear portion of the mounting frame, and a coating device is arranged on the left portion of the upper end of the mounting frame in a sliding mode. According to the thick electrode coating equipment for the secondary battery disclosed by the invention, the thick electrode can be coated at one time by using high-viscosity slurry. And meanwhile, the equipment can solve a series of problems of foil leakage, non-uniform thickness, low production efficiency and the like generated during coating of high-viscosity slurry, and the coating capacity and the coating quality are effectively improved.

The utility model discloses a kind of adjustable function motorcycle footboard, including footboard main part, the inside cavity of footboard main part is rotatably installed with unlocking ring, the inside thread of unlocking ring is installed with connecting column, the surface of connecting column is rotatably installed with fastening sleeve, the surface of fastening sleeve is equipped with the clamping groove of equal interval distribution on one side, the surface of unlocking ring is equipped with the clamping hole of symmetric distribution with clamping groove on one side, the inside cavity of footboard main part is equipped with the sliding slot of equal interval distribution on one side, the structure design of the utility model is adjusted corresponding angle using footboard according to riding posture and foot posture, footboard anti-skid area is adjusted to corresponding angle before riding, so that user foot can always tread anti-skid area, so that in normal riding, the balance of the vehicle being driven can be better controlled, improve the safety of the vehicle being driven, provide convenience for the riding use of user.

The invention discloses an exhaust gas dispersion degree early warning model which is obtained through combination of multiple models and is used for monitoring and early warning exhaust gas temperature dispersion degree when combustion parts and a heat channel in a gas turbine are abnormal and combustion is abnormal. An Isolation Forest and an OCSVM are adopted as a model constructed by an anomaly detection algorithm; in a machine starting stage and a machine stopping stage of gas turbine operation, adopting a PCA-based algorithm as a model constructed by an anomaly detection algorithm; and constructing a regression prediction model based on core measuring points in a stable operation stage, a machine starting stage and a machine stopping stage. According to the invention, various types of abnormalities of signals at each monitoring point of operation of the gas turbine in the sensor monitoring system are detected in real time, and an alarm is given according to the early warning model and the specified early warning rule, so that a user can find signal abnormalities related to equipment faults in time.

The invention relates to the technical field of mechanical motion control, solves the technical problems that in the prior art, the balance of a vehicle cannot be considered while damping is controlled, and the operation control process is complex, and particularly relates to an intelligent hinged damping system control method which comprises the following steps: S1, obtaining operation data in the operation process of the vehicle, preprocessing the operation data to obtain a preprocessed data set; s2, a force balance equation of the whole vehicle is constructed, and a first balance coefficient K1 and a second balance coefficient K2 are calculated, the rotation angle of the steering wheel is divided into a plurality of angle intervals, so that the rotation radius of the vehicle can be known according to the rotation angle of the steering wheel, and the damping force for safe steering of the vehicle can be adjusted under the assistance of a kinetic model; the vehicle can turn safely and stably under the appropriate damping force, the turning safety of the vehicle is improved, and the turning radius obtaining accuracy of the vehicle under the turning condition is improved.

The invention belongs to the field of medical instruments and discloses a movable multifunctional infusion support which comprises a supporting column, a base integrally formed with the lower end of the supporting column, a plurality of universal wheels connected to the lower end of the base and a rod connected to the upper end of the supporting column, a balance weight part is rotationally connected to the interior of the supporting column, and a positioning part is fixedly connected to the upper end of the balance weight part. The upper end of the positioning part penetrates through the strut and is fixedly connected with the lower end of the rod body; a plurality of liquid bags or liquid bottles can be hung on the multiple pre-hanging adjusting assemblies respectively, the use efficiency is improved, the hung unused liquid bags or liquid bottles are located on the lowest portion of the rod body in the normal state, the load gravity center of the rod body is lowered, and under the condition that the gravity center is low, the stability of the infusion support is enhanced; even when the rod body rotates and the hook is controlled to drive the liquid bag or the liquid bottle to ascend, the gravity center is located at the bottom, the possibility of inclination or collapse can be greatly reduced, the risk of inclination or toppling is reduced, and the infusion support is more stable.

The invention relates to the technical field of generation of terahertz signals, in particular to an independent bias adjustable single-waveguide high-efficiency power synthesis terahertz frequency doubler, which is characterized in that an input fundamental wave signal is directly loaded on a Schottky diode after being input into a height reduction waveguide, so that power synthesis is realized at the Schottky diode, and single-waveguide power synthesis is realized; the first frequency multiplier circuit and the second frequency multiplier circuit which are arranged on the front face and the back face of the substrate in a matched mode form a low-loss distribution and synthesis circuit, signal transmission and coupling loss are greatly reduced, efficient power synthesis of the frequency multiplier can be achieved, the problem that an existing frequency multiplier based on a Schottky diode is large in power synthesis loss is solved, and the frequency multiplier efficiency is improved. And the requirements on the machining precision and the assembly technology are reduced, and implementation is easier.

A folding mechanism comprises a rotating mechanism, at least one pair of fixed seats respectively located on both sides of the rotating mechanism, and a transmission mechanism connecting the rotating mechanism and the fixed seat, the rotating mechanism is supported on the fixed seat by at least two transmission mechanisms, the rotating mechanism is in a suspended state, the rotating mechanism comprises a pair of main shafts and a pair of gears respectively mounted on the pair of main shafts and meshing with each other, an arc track is provided on the fixed seat, the transmission mechanism comprises a fixed end fixed to the main shaft and a sliding end matched with the arc track, the sliding end is provided with a sliding shaft that can move around the arc track, when the fixed seat is pulled to move relative to it, the transmission mechanism is driven, and then the pair of main shafts are driven to rotate in the opposite direction, and the pair of gears effectively control the balance of the rotation of the pair of main shafts; the application also includes a folding display device and a communication device.