10results about How to "Simple installation and debugging" patented technology

A vertical shaft excavation system adopting a wire saw method solves the problems that a vertical shaft excavation system is low in construction efficiency, large in investment, high in cost and long in construction period, a first guide hole and a second guide hole are formed in the upper end and the lower end of a vertical shaft, upper and lower annular beams and upper and lower wire saw machines are installed on the first guide hole and the second guide hole respectively, and upper and lower annular rails are installed on the upper and lower annular beams respectively; the upper cross beam stretches across an upper annular rail at the upper end of the vertical shaft, the lower cross beam stretches across a lower annular rail at the lower end of the vertical shaft, the lateral walking trolley and the forward walking trolley are QSC three-in-one motor-driven rigid wheels, the first upper rope sawing machine, the second upper rope sawing machine, the first lower rope sawing machine and the second lower rope sawing machine are respectively provided with a first driving wheel, a second driving wheel, a third driving wheel and a fourth driving wheel, and the first driving wheel and the fourth driving wheel are respectively located at the upper end and the lower end of a first guide hole. The second driving wheel and the third driving wheel are located at the upper end and the lower end of the second guide hole respectively, and the first-fourth driving wheels and the rope saw chain wind around the first-fourth driving wheels, the upper guide pulley and the lower guide pulley to form a closed loop.

This invention discloses a method for mechanically compensating for the fiberglass yarn count after fiber fly, belonging to the field of fiberglass technology. It solves the defect in existing technologies where, due to the low temperature of the spinneret after fiber fly, the first yarn cake after reloading results in a low inner layer count, leading to product defects. The method includes the following steps: 1. Investigating the impact of the stopping time of the drawing equipment on the change in fiber tex after fiber fly, determining the stopping time and the stopping compensation curvature a1 for the inner layer count of the yarn cake; 2. Calculating the average stopping time T1 for on-site workers, and determining the change in the first yarn cake count after the stopping time T1, determining the curve number compensation curvature a2; 3. Deriving the formula for compensating the yarn count change based on the curve change parameters obtained in steps 1 and 2; 4. Verifying whether the formula for compensating the yarn count change based on the drawing machine speed is applicable to the actual product yarn count compensation after fiber fly. This invention is mainly used in the fiberglass industry.

The application relates to the field of power electronics, in particular to a modular power supply capable of mixing different batteries, a discharge management method and equipment. The power supply comprises a basic unit, which is provided with a DC bus, a DC power distribution module connected to the DC bus, a first type battery access interface connected to the DC bus through the DC power distribution module, a second type battery access port, a bidirectional DC / DC module arranged at the second type battery access port and having an output end connected to the DC bus, and a monitoring module in communication connection with the bidirectional DC / DC module. The first type battery access interface and the second type battery access port are each provided with a functional slot, and each slot has a unique address code. The monitoring module is configured to identify the address codes of the slots and the types of the connected equipment, confirm the type combination of the accessed batteries, and select and execute a corresponding discharge control strategy according to the type combination. The application can support the safe mixing of different types and voltage grade batteries.

The invention relates to a kitchen garbage treatment method which comprises the following steps: S1, collecting general kitchen garbage, and performing three-phase separation after pretreatment to obtain slurry residue a, sewage and waste oil; s2, soybean curb residue waste and bread waste are collected, after pretreatment, wheat skin worm larvae are added and cultured, then worm and material separation is conducted, and pulp residue b, wheat skin worm pupae and wheat skin worm adults are obtained; s3, blending the slurry residue a, the slurry residue b and modified diatomite, adding hermetia illucens larvae and dry animal waste, culturing, and then separating the larvae from the materials to obtain a fertilizer, hermetia illucens pupae and hermetia illucens adults; s4, blending the wheat skin worm pupae and the wheat skin worm adults with the hermetia illucens pupae and the hermetia illucens adults, adding soybean curb residue waste for filling, and drying to obtain the protein feed. The kitchen garbage treatment method provided by the invention can simplify the conventional treatment process, reduce the cost, obtain the fertilizer and the protein feed at the same time, and improve the economic benefits of enterprises.

The application discloses a kind of multi-station terminal loading rotary pressing equipment and process, in which: loading mechanism and feed mechanism one-to-one correspondence and adjacent arrangement, feed mechanism is used to provide terminal material belt, loading mechanism is used to remove terminal material belt from feed mechanism and cut off the terminal of terminal material belt front end, transverse transfer mechanism is used to move to the front side of the designated position of loading mechanism, remove terminal from loading mechanism and transfer to the adjacent place of longitudinal transfer mechanism, longitudinal transfer mechanism is used to receive terminal from transverse transfer mechanism and move to the adjacent place of terminal handover mechanism, terminal handover mechanism is used to receive terminal from longitudinal transfer mechanism and transfer to the pressing station of rotary pressing mechanism, when electric wire is placed in terminal, terminal is extruded and buckled on electric wire by rotary pressing mechanism.The application can load multiple specifications of terminal simultaneously, can realize flexible use of corresponding terminal, save space and cost, easy to install and debug, conducive to improving work efficiency.

A feeding mechanism comprises a first machine frame, a first lifting driving module, a mounting plate, a lifting rod and a first lifting plate, the first lifting plate is provided with a plurality of thick sheet placing stations, an equal-height lifting mechanism is arranged on one side of one thick sheet placing station, and the equal-height lifting mechanism is arranged on the other side of the other thick sheet placing station; the equal-height lifting mechanism comprises a second lifting plate, a second linear guide assembly is arranged between the first lifting plate and the second lifting plate, the second lifting plate is provided with a sheet placing station, the second lifting plate is provided with a height adjusting plate, one side of the height adjusting plate is provided with an inclined step-shaped structure, and the first lifting plate is provided with a transverse sliding rail sliding block assembly; a fixing plate is arranged on one side of the transverse sliding rail sliding block assembly, a reset spring is arranged between a sliding block of the transverse sliding rail sliding block assembly and the fixing plate, and an abutting piece abutting against the inclined step-shaped structure is arranged on the sliding block of the transverse sliding rail sliding block assembly. The grabbing mechanism comprises a second rack, a transferring mechanism and a taking mechanism.

This application belongs to the technical field of aircraft pressurized cabin pressurization prevention mechanism design, specifically relating to an aircraft pressurized cabin pressurization prevention mechanism. The mechanism is designed such that the transmission roller and the elongated hole on the pressure relief door lug have a certain fit margin after the cabin door is closed and the locking mechanism is engaged. The elastic force of the first and second torsion springs allows the pressure relief door to open to a certain angle, gradually closing as the pressurized cabin pressurizes. This design addresses the requirements for machining and assembly precision, avoids interference caused by machining and assembly errors, ensures the locking mechanism can complete locking, and is easy to install and debug with good manufacturability.

The utility model relates to the technical field of conveying, in particular to a shunting mechanism of a double-layer conveyor. A double-layer conveyor flow dividing mechanism comprises a first rotary conveyor and a second rotary conveyor which are arranged in an upper layer and a lower layer, a lifting mechanism is arranged above the first rotary conveyor, and the lower end of the first rotary conveyor is connected with the upper end of the second rotary conveyor. The rear ends of the first rotary conveyor and the second rotary conveyor are provided with a second fixed conveyor and a fourth fixed conveyor which are arranged in an upper-lower layer mode, the left side and the right side of the rear end of the second rotary conveyor are connected with first fast inserting pieces respectively, the left side and the right side of the front end of the fourth fixed conveyor are provided with second fast inserting pieces respectively, and the first fast inserting pieces and the second fast inserting pieces are provided with a plurality of clamping grooves. And a roller is arranged in the clamping groove. Compared with the prior art, the gap between the conveyors is compensated through the cooperation of the quick insertion piece and the roller, the structure is simple, regulation and control are convenient, the switching time is short, installation and debugging are easy, the service life is long, and maintenance is easy.

The utility model discloses a spectrophotometer bottom plate assembly, which comprises a bottom plate assembly connected with a back plate. The bottom plate assembly comprises a reinforcing rib module, a sample chamber module is arranged on the reinforcing rib module, a main control board module is arranged adjacent to the sample chamber module, a switching power supply module is arranged above the main control board module, and a monochromator module is arranged adjacent to the switching power supply module; a main control board hole, a fan hole, a lamp chamber cover hole and a power socket hole are sequentially formed in the back board. According to the scheme, the structure and appearance design of the instrument are greatly simplified, the reliability and stability of the structure are improved, and meanwhile, the production efficiency is also improved.

The utility model discloses a lifting and hoisting mechanism suitable for a boiler furnace maintenance lifting platform, which comprises a speed reducer, and the speed reducer comprises a high-speed shaft and a low-speed shaft which are bilaterally symmetrical; the motor is connected with a high-speed shaft on one side of the speed reducer through a coupling; a bearing seat is arranged on the outer side of the winding drum, and the winding drum is installed at the outer end of the low-speed shaft in a bilateral symmetry mode; the working brake is connected with the high-speed shaft through a coupling; the safety brake is mounted on the outer side of the winding drum; the encoder is mounted at the outer end of the bearing seat on one side; the height limiter is mounted at the outer end of the bearing seat on the other side; when in use, the safety brake is not provided with a hydraulic station and an oil pipe, and is simple to mount and debug; the safety brake is compact in size and does not occupy space; the response time is short, the response speed is high and reaches within 0.1 S, flexible and safe braking can be achieved, and car sliding is avoided.