19results about How to "Meet expansion needs" patented technology

The invention provides a sorting system which comprises a translation track, a bag supply mechanism and a plurality of sorting mechanisms, the bag supply mechanism and the sorting mechanisms are arranged in the extending direction of the translation track, the bag supply mechanism comprises a bag supply table and a bag supply assembly, and the bag supply assembly comprises a bag supply trolley; the sorting mechanism comprises a sorting assembly, the sorting assembly comprises a sorting trolley, a transfer unit and a material receiving unit, and the transfer unit and the material receiving unit are sequentially arranged in the extending direction of the translation track; the bag supply trolley can reciprocate between the bag supply table and the transfer unit of the sorting mechanism adjacent to the bag supply mechanism along the translation track; and the sorting trolley can do reciprocating motion between the transfer units of the two adjacent sorting mechanisms along the translation track, or do reciprocating motion between the transfer unit and the material receiving unit of the same sorting mechanism. The device has the beneficial effects that the number of the sorting mechanisms can be adjusted according to the preset sorting amount, the number of the material receiving units is increased, and capacity expansion is achieved.

The invention relates to the technical field of plastic forming, in particular to a double-machine co-extrusion plastic net material forming rotating machine head mechanism. Comprising an extrusion head and an annular extrusion opening in the lower surface of the extrusion head. The center of the lower surface of the extrusion head is fixedly connected with a center rod; an extrusion opening in the lower surface of the extrusion head extrudes a net material and then enters the outer side of the central rod; an annular groove is formed in the upper position of the outer wall of the center rod; an upper supporting piece is movably connected into the annular groove in the circumferential direction. An expansion plate is arranged on the outer wall of the center rod around the annular groove; the multiple expansion plates are arranged in an adjacent contact mode, and the arc-shaped outer walls are arranged in a transition mode. The corresponding number of supplementing plates are inserted into the gaps of the multiple expansion plates, so that all the expansion plates and the inserted supplementing plates form a new expansion outer wall, the expansion requirements of different diameters are met, and net materials with different diameters are formed after the net materials are extruded from an extrusion head and expanded.

The utility model discloses a cooling water system convenient to move, disassemble and assemble, which comprises a water tank, a cooling tower, an integrated pump set, a control cabinet and a container, the integrated pump set and the control cabinet are arranged in the container, and a container door is arranged on the container; water inlet connectors and water outlet connectors of the integrated pump set, the water tank and the cooling tower are quick-assembly flanges, and the integrated pump set, the water tank and the cooling tower are connected through the quick-assembly flanges and external pipelines. The control cabinet is electrically connected with the integrated pump set and the cooling tower. The modularized structural design is adopted, the integrated pump set and the control cabinet are arranged in the container, the integrated pump set and the control cabinet do not need to be independently installed and debugged, during installation, the integrated pump set is connected with the cooling tower and the water tank through an external pipeline, and the integrated pump set is electrically connected with the cooling tower through the control cabinet; reliability and stability of equipment are guaranteed, earlier-stage investment cost of customers is reduced, later-stage extension requirements are met, the installation period is short, and disassembly and migration are flexible and simple.

The utility model belongs to the technical field of diffuser plates, and particularly relates to an expandable turbocharger diffuser plate which comprises a diffuser plate body, a sealing groove is formed in the side face of the diffuser plate body, an integrally-formed positioning block is arranged in the sealing groove, and a first expansion plate and a second expansion plate are arranged on the outer side of the diffuser plate body. Sealing convex rings are arranged on the inner side faces of the first expansion plate and the second expansion plate, positioning grooves are formed in the sealing convex rings, a butt-joint groove is formed in one end of the first expansion plate, a butt-joint plate is arranged at one end of the second expansion plate, a screw hole is formed between the butt-joint groove and the top of the first expansion plate in a penetrating mode, and a screw hole is formed between the top face of the butt-joint plate and the ground in a penetrating mode. According to the device, the diffusion plate can be rapidly expanded by being assembled with the first expansion plate and the second expansion plate, meanwhile, the sealing performance and stability are good, mutual influence of airflow on the two sides of the diffusion plate is avoided, and the first expansion plate, the second expansion plate and the diffusion plate are stably fixed.

The invention provides a data storage and backup recovery system based on block storage, which belongs to the field of data storage and is composed of three main components: a scheduling module is responsible for global backup and recovery task scheduling and monitoring; the backup execution module executes data extraction, transmission and backup management; the storage modules are distributed at different nodes to ensure persistent and secure storage of data. According to the system, communication between components is optimized by utilizing an innovative communication protocol, and various message types are supported to realize efficient cooperative work, including intelligent component registration, heartbeat detection, backup, recovery instruction processing and the like. According to the invention, through highly refined data block management, a strong storage resource control capability is provided for a user.

The utility model provides a toothbrush disinfection box and a toothbrush device. The toothbrush disinfection box comprises a first box body and a second box body, a first disinfection cavity is formed in the first box body, the first box body is provided with a first disinfection drying module and a power supply module, the power supply module is electrically connected with the first disinfection drying module, a first conductive contact is arranged on the outer side surface of the first box body, and the power supply module is electrically connected with the first conductive contact; each second box body is provided with a second disinfection cavity and is provided with a second disinfection drying module, the outer side surface of each second box body is provided with a second conductive contact, and the second conductive contacts are electrically connected with the second disinfection drying modules; the first box body and the second box body are detachably connected, and the first conductive contact and the second conductive contact are electrically connected. The first box body and the second box bodies are installed together, so that the first conductive contacts on the first box body make contact with the second conductive contacts on the second box bodies to achieve electric connection, and the multiple second box bodies can be expanded according to requirements.

The invention relates to a remote access control system based on the Internet of Things, and aims to improve the evacuation efficiency and safety in emergency situations such as fire disasters and the like. By fusing the intelligent technology, the system is kept in a closed state under daily working conditions, but when the automatic fire alarm system fails, the entrance guard can be quickly opened through remote wireless operation of staff in a fire control room, and the entrance guard state is fed back in real time. The system not only enhances the emergency response capability of the access control system, but also improves the overall safety performance. In addition, the system has wide applicability and can be used no matter whether a building is provided with an automatic fire alarm system or not, manpower resources of a fire control room are fully utilized, and centralized control and intelligent linkage are achieved. And through linkage with a cloud intelligent fire fighting system, the overall safety level and the emergency response capability are further improved. The method provides powerful support for safety management of large-scale crowded places, and has remarkable social benefits and practical values.

The invention provides a deep learning model data processing method and device, electronic equipment and a non-instantaneous computer readable storage medium, and the method comprises the steps: carrying out the separation of a model structure and a weight in a compiler model corresponding to a deep learning model in response to a data processing instruction of the deep learning model, model structure data and weight data are obtained, and the model structure data comprise compilation attribute data and runtime attribute data of the deep learning model; ignoring compiling attribute data in the model structure data, and converting runtime attribute data to obtain runtime model structure data; and respectively storing the runtime model structure data and the weight data, so that a runtime program performs reasoning execution on the deep learning model by using the runtime model structure data and the weight data. According to the embodiment of the invention, not only is the compatibility problem caused by the modification of the model structure data during the execution of the deep learning model solved, but also the subsequent expansion requirement is met.

The utility model provides a combustion control system for a double-hearth boiler, which is characterized in that each hearth is provided with a combustion head, and the control system comprises a combustion controller, a guide fire pipeline, a main fire pipeline, a gas valve group, a rectifying unit, a first flame detector, a second flame detector, a first ion probe and a second ion probe, the combustion controller, the rectifying unit, the first flame detector and the second flame detector are connected in series to form a control loop, the first flame detector is connected with the first ion probe, the second flame detector is connected with the second ion probe, the first ion probe is installed in one hearth, and the second ion probe is installed in the other hearth. The second ion probe is installed in the other hearth, the combustion controller is configured to be capable of controlling the gas valve set to act so that the guide fire pipeline can be connected, and the combustion controller is further configured to be capable of controlling the gas valve set to act so that the main fire pipeline can be connected and the guide fire pipeline can be closed. According to the invention, the design of the boiler with higher power requirement is realized through a double-hearth combustion control mode.

This utility model relates to a steel structure component for connecting a planar photovoltaic (PV) device. It includes a main steel structure connection structure and a steel base structure for connecting the PV device. The main steel structure connection structure includes a set of side-end connection structures and an assembly fixing structure located between the two side-end connection structures. The steel base structure includes a main support rod connected to the lower end of each side-end connection structure and a bottom fixing mounting structure connecting the lower part of each main support rod. By providing stable support through the main steel structure connection structure and the steel base structure, the planar PV device, placed within the multi-stability main steel structure connection structure, can improve the installation efficiency of the connector, meet the expansion requirements of steel under frequent temperature and humidity changes, and avoid stress cracks or loosening. The steel base structure provides installation strength and stability, improves wind resistance, and extends service life.

The invention discloses an optical chip high-precision voltage source matrix self-correction method. Comprising the following steps: S1, starting an ESP32-S3 single-chip microcomputer, initializing IIC communication, detecting a connection state with an MCP23017 expander and a DAC8568 chip, and setting a default voltage; s2, a user inputs expected output voltage through an interface; s3, the ESP32-S3 converts the signal into a digital signal and sets a DAC8568 to output the digital signal; s4, the output voltage of the DAC8568 is monitored in real time through a voltage feedback module, and a feedback value is transmitted to the ESP32-S3 for consistency judgment; s5, if the output voltage is not consistent with the target value, entering a self-correction step; s6, the ESP32-S3 calculates the adjustment amount and sends an adjustment instruction through the MCP23017 to update the output voltage of the DAC8568; and S7, re-monitoring the adjusted voltage to ensure that the output accords with the expectation, otherwise, re-correcting. According to the invention, high-precision voltage control is realized through a self-correction mechanism, and the method is suitable for application scenes with high voltage precision requirements, such as optical chips.

The present invention discloses a server resource expansion method and system based on a container cloud engine, which relates to the field of data processing technology, including developing and packaging applications or microservices as container images, deploying container images in a container cloud engine, and using container orchestration tools to deploy containerized applications; formulating automatic expansion rules based on previous monitoring logs of applications, monitoring the performance of applications in real time, and expanding container instances when applications meet the automatic expansion rules; configuring the load conditions between multiple containers to achieve load balancing; optimizing container images, and using CI / CD for continuous integration and delivery. This application formulates automatic expansion rules based on previous monitoring logs of applications, and expands container instances when applications meet the automatic expansion rules, thereby improving the precision and accuracy of determining performance thresholds, ensuring resource expansion effects, and meeting the expansion needs of applications.

The utility model relates to the technical field of automobile parts, in particular to an automobile multifunctional facility base frame which comprises a support and a bearing part, the bearing part comprises a base frame body and bearing seats, the support is in an inverted L shape, a plurality of sets of mounting holes are formed in the upper portion of the support, and the bearing seats with the number corresponding to that of the mounting holes are further arranged below the top wall of the support. The base frame body is arranged on the bearing seat, the bearing seat is arranged below the top wall of the support, the bearing seat stably supports the base frame body, the base frame body can be used for expanding and supporting other supporting beams and providing expanding space, for example, cross beams are carried on a plurality of sets of base frame bodies, and the space between the cross beams and the bottom wall of a carriage can be used for storing objects. Mattresses are laid on the cross beams and can be used for having a rest or erecting a tea table and drinking tea, or other supports capable of carrying the cross beams are additionally arranged in the compartment, the layout of the compartment can be changed, a functional area and a channel are separated, and therefore the expansion requirements of users are met.

This invention relates to the field of power equipment technology, specifically to a primary and secondary integrated power ring main unit, comprising a first spatial extension, a support base, a housing, a first rotating door, a second rotating door, a second spatial extension, a first fixing bolt, an exhaust fan, a first heat dissipation hole, a movable installation unit, a limiting part, and a sliding limiting slot. The support base is fixedly connected to the bottom end of the housing, and the first rotating door is rotatably disposed on both sides of the housing. This invention, through the sliding engagement of the movable installation unit and the sliding limiting slot, combined with the quick-release structure of the locking block and locking slot of the limiting part, allows each movable installation unit to be independently and completely pulled out from either side of the housing, fully exposing the equipment outside the housing. Maintenance personnel can work without entering the housing, solving the problem of limited maintenance space and inconvenient operation in traditional ring main units.

The utility model provides a kind of support assembly and computer.The support assembly is applied in the computer with front interface, the support assembly includes: front support, extension support and fastener;Front support is used in conjunction with front interface, and front support is equipped with expansion bay;At least part of extension support passes through expansion bay, and extension support is detachably mounted on front support;Front support is provided with positioning convex and limiting bay, and extension support is provided with positioning hole and limiting lock tongue;When positioning convex is clamped into positioning hole, and limiting lock tongue is inserted into limiting bay, extension support is fastened with front support by fastener and forms fastening connection.The support assembly has the advantages of good commonality, good expansibility and stable and reliable structure under the premise of meeting the expansion demand and cost optimization.

The invention discloses a FreeRTOS-based embedded micro universal controller and a FreeRTOS-based embedded micro universal control system. The universal controller comprises a main chip MCU (Microprogrammed Control Unit), the main chip MCU is connected with a power supply system, a network coupling switching module, three RS485 serial ports, two RS232 serial ports, a real-time clock RTC, an optical coupling isolation input module, an analog input module, an isolation relay output module, an SDRAM external memory, a CAN bus, ten DC outputs, an EEPROM module and a JTAG download port through pin multiplexing. The main chip MCU adopts a microcontroller with an M4 core; the network coupling switching module is connected with the PHY chip through a network switching pin of the main chip MCU, and a pin of the PHY chip carries out voltage type signal and current type signal coupling with the switch chip; and the network coupling switching module communicates with the bus protocol stack chip by using an SPI communication protocol. The purpose of quickly realizing equipment control with lower cost, higher flexibility and expansibility is achieved.

The present application provides a kind of virtual track vehicle full-width type electric emergency safety device, belong to rail transit technical field.The present application is set in the bottom of the most front of car body floor with retractable drawer mechanism along the length direction of vehicle, simultaneously, on drawer mechanism is set with the standing mechanism that can be turned over in horizontal plane and vertical plane and is installed with evacuation ramp, and drawer mechanism is connected with full open door fan power, when vehicle normal driving, through standing mechanism, evacuation ramp is turned over to horizontal state and is hidden under car body floor after following drawer mechanism retraction, and is covered by full open door fan, so that evacuation ramp does not occupy any interior space, interior space is larger, and passenger can directly march to the window of full open door fan, visual effect is better, improves the experience of riding, and in emergency, full open door fan in opening can drive drawer mechanism to stretch out from the bottom of car body floor, then through standing mechanism, evacuation ramp is turned over to vertical state after unfolding, realizes rapid evacuation.