24results about How to "Simple installation and debugging" patented technology

The utility model relates to a novel eccentric connecting rod pole piece angle punching structure which comprises a machine frame, a driving structure, a position adjusting structure, a punching structure and a punching base, the position adjusting structure drives the machine frame to move, and the driving structure, the punching structure and the punching base are installed on the machine frame. And the driving structure drives the blanking structure to move towards the pole piece positioned on the blanking base. According to the novel eccentric connecting rod pole piece angle punching structure, corners of a pole piece can be punched to form round corners, so that the risk that a base material punctures a diaphragm is avoided, meanwhile, the quality of the pole piece is improved, the adopted round head connecting rod is simple in structure, and the friction resistance of the round head connecting rod and the guide column guide combination moving up and down repeatedly to the mechanism is greatly reduced; the situation that the mechanism is blocked in the movement process is avoided, the mechanism is easy to install and debug, and after a punching die is installed in the model changing process, the levelness and pressure of a cutter can be guaranteed only by adjusting the fine adjustment module in the debugging process.

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 present invention belongs to the technical field of automated target detection, and discloses an unmanned aerial vehicle target detection system, a target detection method, and a computer-readable storage medium. The unmanned aerial vehicle target detection system includes an unmanned aerial vehicle system for carrying an optoelectronic payload system to an observation position and hovering at a fixed point; an optoelectronic payload system for performing fixed-point observation tasks and performing fixed observation of a target range area; a wireless image transmission system for transmitting observation video images using an HHLM type transmission module; a wireless remote control system for controlling the unmanned aerial vehicle system and the optoelectronic payload system, and a target detection integrated task station for receiving, storing, forwarding, and processing video images. The present invention provides a marine target detection system, which is of great significance to improving the level of testing technology and testing equipment, and to improving the actual combat capability and training level of destroyer and frigate naval gun firing. At the same time, it has a strong practical significance for ensuring the quality of naval gun live-fire firing and adapting to battlefield needs.

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 utility model relates to the technical field of seismic exploration power supply equipment, in particular to a seismic exploration power supply device based on solar energy, and aims to solve the problems that an existing solar charging controller panel is not provided with a compass, the accuracy of the construction direction cannot be guaranteed, and the angle of the existing solar charging controller panel cannot be adjusted generally, so that the construction cost is low. A compass and a storage battery are fixed to a base, a bottom short arm of a solar panel is hinged to a lower connecting block connected to the lower portion of the base, and a T-shaped blocking handle is used for being inserted into different positioning holes, so that the solar panel is located at different angles; a middle beam is arranged on the rear portion of the solar panel, each solar auxiliary panel is connected with the middle beam through a plurality of springs, the upper portion of the base is connected with an upper connecting block, the top of the upper connecting block is rotationally connected with a pressing block, and the two sides of the upper connecting block are each connected with a limiting block. According to the scheme, the power supply requirement in the seismic exploration process is met, and installation and debugging are simpler.

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 utility model provides a secondary positioning mechanism for a carrier seat, which comprises a turntable carrier seat, a product carrier is arranged on the turntable carrier seat, a positioning bush is arranged at the bottom of the product carrier, a positioning pin matched with the positioning bush is arranged below the product carrier, and the turntable carrier seat is provided with a positioning pin matched with the positioning bush. A positioning cylinder for driving the positioning pin to reciprocate up and down is arranged on the positioning pin; according to the utility model, a to-be-assembled product is placed in the product carrier, when the turntable carrying seat rotates to the assembly station, the positioning cylinder drives the positioning pin to move upwards, so that the positioning pin is inserted into the positioning bush arranged at the bottom of the product carrier, the product carrier can be accurately positioned through the positioning pin, and the rigidity is good; and some high-precision assembly requirements can be met.

The invention relates to the technical field of glove production post-processing, in particular to a glove wrist stretching device and method and a conveying system provided with the device.The glove wrist stretching device comprises a supporting part, a stretching part is arranged on the supporting part and comprises two stretching pieces close to each other, and a stretching channel is formed in a gap between the two stretching pieces; and the stretching piece is obliquely arranged. Under the condition that the production speed is not affected, it can be guaranteed that the wrists of the gloves are well stretched, so that the subsequent stacking effect is guaranteed, and it is guaranteed that the gloves are stacked in order.

The utility model discloses tablet tabletting equipment, which is characterized in that a first bracket is arranged on a bottom plate, a lower bearing plate is arranged in the first bracket, and a pressing template is arranged at the top of the first bracket. The die pressing plate is provided with a die cavity, the lower bearing plate is provided with a through hole, a lower mounting plate is arranged above the through hole, a lower jacking column is arranged at the top of the lower mounting plate, and a first electric push rod is arranged below the through hole. A supporting column is arranged at the upper end of the die pressing plate, an upper bearing plate is arranged at the top of the supporting column, a through hole is formed in the upper bearing plate, a supporting plate is arranged above the upper bearing plate, an upper mounting plate is slidably mounted on the supporting plate, an upper jacking column is arranged at the bottom of the upper mounting plate, and a spring is sleeved outside the upper jacking column. A third support is arranged on the bottom plate and provided with a third electric push rod, the third electric push rod is in driving connection with the upper mounting plate, a medicine inlet pipe is obliquely inserted into the upper bearing plate in a penetrating mode, and the upper end of the medicine inlet pipe is connected with the quantitative medicine feeding mechanism. A push plate is further arranged between the die pressing plate and the upper bearing plate to push medicine. The equipment is simple in structure, low in failure rate and convenient to maintain, and can be quickly and simply adjusted to adapt to the production thicknesses of different tablets.

The invention discloses an ultra-wideband multi-service vehicle-mounted antenna for railway communication, which belongs to the field of wireless communication antennae, and comprises a high-precision positioning module, a first antenna, a 350MHz-9000MHz ultra-wideband antenna and a second antenna which are sequentially arranged on a mounting bottom plate from front to back at intervals, the 350MHz to 9000MHz ultra-wideband antenna adopts a planar special-shaped monopole radiation unit; and the wind-resistant outer cover is buckled and fixed on the mounting bottom plate and covers the high-precision positioning module, the first antenna, the 350MHz-9000MHz ultra-wideband antenna and the second antenna. According to the antenna, the planar special-shaped monopole radiation unit is used as a 350MHz-9000MHz ultra-wideband antenna, fusion of multiple types of multi-band antennas is realized, multiple types of service antennas are integrated in one antenna, and all the antennas are in omnidirectional radiation, compact in structure arrangement and stable in installation mode.

The invention discloses a self-limiting control device and an electric control fire monitor, which are applied to the technical field of electric control fire monitor control and are used for solving the problems that wiring between an electric control fire monitor and a controller is complicated and the controller needs to control and limit in the prior art. The method specifically comprises the steps that a self-limiting control circuit sends a motor driving signal sent by a controller of the electric control fire monitor to a motor of the electric control fire monitor, and the motor drives a monitor body to rotate in the designated direction; when the cannon body rotates to a target limiting position in the specified direction, the limiting switch module outputs a limiting signal to the self-limiting control circuit under the action of magnetic force of the magnetic element at the target limiting position, and the self-limiting control circuit receives the limiting signal output by the limiting switch module and stops outputting a motor driving signal to the motor according to the limiting signal. The self-limiting control device can achieve automatic limiting at all limiting positions, the number of connecting wires between the controller and the electric control fire monitor is reduced, the operation reliability of the electric control fire monitor is improved, and installation and debugging are simplified.

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.

The utility model discloses an integrated high-performance multi-service vehicle-mounted antenna, which comprises a mounting base, an outer cover is arranged on the mounting base, and a GNSS (Global Navigation Satellite System) positioning module, an ultra wide band antenna and a WiFi (Wireless Fidelity) antenna are arranged in the outer cover; the front side and the rear side of the GNSS positioning module are provided with ultra-wideband antennas, the left side and the right side of the GNSS positioning module are provided with WiFi antennas, the ultra-wideband antennas and the WiFi antennas adopt monopole antennas and are perpendicular to the ground, and the monopole antennas are printed on a PCB. Multiple types of multi-band antennas are fused, multiple types of service antennas are integrated in one antenna, the WiFi antenna and the ultra wide band antenna realize antenna omnidirectional high gain, coverage is realized without dead angles, and normal use of each vehicle-mounted service device is guaranteed.

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 invention discloses a jogging and unbalance loading detection control system for a balance beam of a crane. The system comprises a fixed pulley block, a weighing sensor, a collector, a data processor and an unbalance loading limiter, wherein the fixed pulley block is installed on a crane trolley frame, the weighing sensors are installed on the two sides of the shaft end of the fixed pulley block, the weighing sensors are connected with the collector, the collector is connected with the data processor, and the data processor is connected with the unbalance load limiter. The weighing metering and safety control functions are integrated, installation and debugging are easy, implementation is easy, and an effective low-cost solution is provided for accurate weighing metering of the crane and safety management of crane equipment.

The present invention discloses a double C-shaped magnetic field for a rotary room temperature magnetic refrigerator, comprising: a yoke, a magnetic block array, and a rotating shaft; the yoke is an axisymmetric structure, and C-shaped structures are respectively arranged on both sides of the axis, the opening of the C-shaped structure is located at the side, and the rotating shaft is arranged at the axis position of the yoke; the magnetic block array is installed on the inner wall surface of the C-shaped structure, and the magnetic block array includes a plurality of magnetic monomers, and the combined magnetic monomers form a magnetic field air gap inside the opening, and the position of the magnetic field air gap is directly opposite to the opening. During installation, the present invention only needs to connect the rotating shaft in the middle of the magnetic field to the motor, and there is no need to adjust the magnetic field gap, thereby avoiding the difficulties and inconveniences caused by adjusting the magnetic field.

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 provides a steering gear torsion bar automatic assembling mechanism which comprises a stand column and an assembling mechanism, the side face of the top of the stand column is provided with a linear module driving the assembling mechanism to move in a lifting mode, the assembling mechanism is installed on a sliding block on the side face of the linear module, and the bottom of the assembling mechanism is provided with a to-be-assembled part spline shaft needing to be assembled. A chuck for placing a torsion bar shaft is arranged right below the assembling mechanism; the assembling mechanism comprises a base, a servo motor, a bearing seat, a main shaft, a sliding sleeve, a compression spring, a clamping jaw and a proximity switch. According to the utility model, the main shaft and the bearing seat are clamped and rotated and are matched with the buffering lifting of the bearing seat on the outer side of the main shaft, so that when the assembling mechanism drives the spline shaft to be assembled to descend and is assembled and staggered with the torsion bar shaft, the flat opening position of the spline shaft to be assembled is rotated and adjusted, and the spline shaft to be assembled is in a position suitable for the torsion bar shaft; therefore, the assembling efficiency of the steering gear torsion bar automatic assembling mechanism can be improved, and meanwhile the spline shaft of the part to be assembled is not prone to damage in the dislocation process.

The utility model belongs to the field of bobbin conveying of a steel belt type collecting and falling ring spinning frame, and particularly relates to a guide rail structure for conveying steel belt type collecting and falling bobbins of a spinning frame. Comprising four guide rail assemblies, the four guide rail assemblies are distributed below a spinning frame in a rectangular shape, a belt wheel is arranged between every two adjacent guide rail assemblies, each guide rail assembly comprises a supporting base, guide rails are symmetrically arranged on the supporting bases, each guide rail comprises a rectangular pipe and a square-column-shaped supporting face, and the square-column-shaped supporting faces are arranged on one sides of the upper portions of the rectangular pipes. A cavity is formed between the two guide rails; a convex disc lower bracket is arranged in the cavity, the upper part of the convex disc lower bracket is connected with a convex disc upper bracket through a connecting piece, and a convex disc is clamped between the convex disc upper bracket and the convex disc lower bracket; the four guide rail assemblies are connected through an annular toothed belt, and the annular toothed belt is meshed with the belt wheel. The guide rail is simple in structure, the consistency of the guide rail is easy to ensure, the guide rail is easy to install and debug, and smooth conveying of bobbins can be ensured.

The invention provides a silicon wafer edge keeping system and method. The system comprises a carrying table, a plurality of movable keeping units arranged on the carrying table and a driving unit arranged below the carrying table. Wherein the driving unit is used for synchronously driving the plurality of movable retaining units to corresponding retaining positions so as to retain the edge of the silicon wafer, or the driving unit is used for synchronously driving the plurality of movable retaining units to corresponding loosening positions so as to loosen the edge of the silicon wafer; a first distance between the holding position and a center of the stage is less than a second distance between the loosening position and the center of the stage. According to the invention, one driving unit is used for synchronously driving a plurality of movable holding units, so that deviation or damage of silicon wafers in the transmission process is reduced, the control difficulty is reduced, the hardware cost of the system is reduced, and the installation and debugging are relatively simple.

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.