17results about How to "Realize remote control" patented technology

The application relates to the technical field of lamps, in particular to a solar-powered flash lamp and a control system thereof, wherein the flash lamp comprises a flash lamp body, an energy storage battery connected with the flash lamp body, a solar panel connected with the energy storage battery, a wireless communication module and a control component connected with the energy storage battery, the wireless communication module receives a remote control instruction of the flash lamp body, and the control component controls the opening and closing of the flash lamp body based on the remote control instruction. Therefore, the flash lamp control technology in the related art cannot realize wireless linkage triggering, and the construction and maintenance costs are high.

This invention relates to the field of remote crane control technology, specifically a crane control device, comprising a cabinet, a support carrier, and a guardrail. The cabinet is mounted on the support carrier; the guardrail is also mounted on the support carrier; the support carrier is the crane's frame or trolley; a control mechanism is installed inside the cabinet, which receives control commands remotely sent from the control room; the control mechanism integrates the crane's electric hoist control unit, trolley control unit, and crane trolley control unit; it also includes: a detection mechanism installed inside the cabinet; and a protective mechanism installed inside the cabinet, used to detect if the cabinet becomes loose. This invention achieves remote control of port container cranes by controlling the movement of the trolley and crane units within the crane, as well as the movement of transported containers, through the control mechanism; and it eliminates the need for personnel to frequently climb the crane to maintain the cabinet, greatly improving the convenience of inspections.

This utility model relates to the field of electronic lock technology, specifically an unlocking mechanism and a passive intelligent lock for power plant equipment maintenance and isolation. It includes a lock body, a lock rod movably disposed inside the lock body, and a battery disposed inside the lock body; an engaging assembly including a drive component disposed inside the lock body, a lifting component movably disposed on the outer wall of the drive component, and a locking component movably disposed on the outer wall of the lifting component. This utility model, by setting up the engaging assembly, enables a motor to drive a cam to rotate, causing the lifting rod to descend under the action of a first elastic component, and further contraction of a second elastic component to disengage the protrusion from the groove, thus completing the unlocking action and enabling rapid release in emergency situations. Furthermore, it achieves remote control of the lock via a Bluetooth connection between a mobile app and the key, effectively preventing unauthorized intrusion, enhancing security, and allowing for rapid unlocking in emergency situations, improving emergency response efficiency.

The embodiment of the present application provides a cloud application control method, system, cloud device, local device and storage medium. In the embodiment of the present application, the local device sends event information of a plurality of trigger events collected by an input device to the cloud device, the cloud device directly injects the event information of the plurality of trigger events into a kernel layer of the cloud device through a virtual input device, and the kernel layer transmits the event information to a cloud application in an application layer of the cloud device, so that the cloud application executes corresponding operations through the event information of at least one trigger event. Since the cloud device directly injects the event information of the plurality of trigger events received from the local device into the kernel layer of the cloud device through the virtual input device, the transmission link of the event information of the trigger events from the local device to the cloud application in the cloud device is greatly shortened, and the local device remotely controls the cloud application in the cloud device with low time delay.

The utility model relates to a remote wireless communication system for an onshore distributed wind farm. The method is suitable for the field of land distributed wind power generation. The technical problem to be solved by the application is to provide a remote wireless communication system for an onshore distributed wind power plant. According to the technical scheme, the remote wireless communication system for the land distributed wind power plant comprises a wind power plant control center which is arranged in a wind power plant area and is provided with at least one Mesh device; the wind driven generator communication system is arranged in one-to-one correspondence with each wind turbine in the wind power plant and is provided with at least one Mesh device; and the Mesh equipment in the wind power plant control center and the Mesh equipment of each wind driven generator communication system in the wind power plant form a wireless Mesh network.

This utility model discloses a new energy vehicle battery fault detection platform in the field of new energy vehicle technology. It includes a testing workbench with lifting support rods fixedly connected to both sides of the top of the workbench. Lifting plates are installed at the two ends of the two lifting support rods that are close to each other. Through the lifting support rods, linear motion motor, and lifting plates, the platform achieves automatic lifting and positioning of the new energy vehicle battery, facilitating precise testing by personnel. Simultaneously, the platform is equipped with lighting and a power detector, providing good illumination and battery performance testing functions, respectively, further improving testing efficiency and accuracy. Furthermore, the platform's controller enables remote control of the motor and lighting, simplifying the operation process and reducing labor intensity. In summary, this utility model has advantages such as reasonable structure, simple operation, and high testing efficiency, and is of great significance for fault detection of new energy vehicle batteries.

This utility model relates to a mining unit support transport robot, including a unit support transport arm assembly. The unit support transport arm assembly includes a first walking unit, which is equipped with a transport mechanical arm. The transport mechanical arm includes a vertical lifting arm, the bottom of which is connected to the first walking unit, and the top of which is connected to a horizontally arranged lateral arm. The bottom of the vertical lifting arm is connected to the first walking unit through a rotating mechanism, or the top of the vertical lifting arm is connected to the lateral arm through a rotating mechanism. The lateral arm includes a fixed arm, and the two ends of the fixed arm are telescopically connected to lateral arms or swing-connected to lateral arms. The vertical lifting arm, the rotating mechanism, and the lateral arms are connected to a power control system. The transport robot of this utility model can simultaneously transport or lift two unit supports, which can simplify the unit support transport procedure, improve the unit support transport efficiency, and realize intelligent control.

This application relates to a wireless lock system, including a wireless lock, a communication module, a relay module, and a control module. The communication module is communicatively connected to the wireless lock and the relay module. The relay module receives commands from the control module and transmits them to the wireless lock via the communication module. The control module is communicatively connected to the relay module and outputs control commands, including unlocking and closing the wireless lock. This system can efficiently manage multiple wireless locks, achieving remote control, status monitoring, and orderly communication under low power consumption conditions, significantly improving the reliability and applicability of the wireless lock system.

This invention discloses an AC intelligent power distribution module, an intelligent power distribution cabinet, and a power distribution control method, belonging to the field of power distribution control technology. The AC intelligent power distribution module integrates a semiconductor switch, a main control module, a current monitoring module, and a voltage monitoring module, and is equipped with multiple protection mechanisms. The current monitoring module and the voltage monitoring module each have independent hardware and software protection circuits, achieving dual fast protection. Through drive control protection, in the event of a short-circuit fault, the gate voltage is first pre-dropped to suppress the current peak before completely shutting off. The module also includes a fuse as backup physical isolation. Through modular design and multiple protection mechanisms, this invention achieves the technical effects of a compact power distribution cabinet structure, fast response speed, strong protection capability, flexible parameter configuration, and remote intelligent monitoring.

This utility model provides a marine monitoring buoy with controllable sail movement, relating to the field of monitoring buoy technology. It includes: a lower compartment; a rotating shaft, vertically arranged and rotatably connected to the lower compartment at its lower end; three sails, each fixedly connected to the rotating shaft and evenly spaced around it, each sail equipped with a wind sensor; a motor located within the lower compartment and connected to the rotating shaft; and a processor located within the lower compartment, connected to the wind sensors and the motor to obtain the current wind direction and control the motor to rotate the rotating shaft, thereby rotating each sail so that each sail forms a set angle with the current wind direction. The processor controls the motor to drive each sail to rotate, changing the direction of the wind force and generating a specific thrust to move the lower compartment along the direction required to reach the target position, thus solving the problem of the buoy's inability to control its movement direction.

This utility model provides an electric unlocking structure, a car storage box, and a car, belonging to the field of automotive parts technology. The electric unlocking structure includes: a first unlocking component, a second unlocking component, a connecting rod intermediate component, and an electric drive component. It employs a cooperative working method between the first and second unlocking components, using the connecting rod intermediate component to convert the sliding motion of the first unlocking component into the reverse sliding motion of the second unlocking component, achieving opposite movements of the first and second unlocking components. This structure can unlock two lock holes simultaneously, improving unlocking efficiency and reliability. The electric drive component drives the first unlocking component to slide, utilizing a mechanical linkage structure to achieve power transmission and motion conversion. It leverages the convenience and precise control of electric drive while ensuring the stability and reliability of the action through a mechanical structure. The electric drive enables remote control, improving the user experience.

The utility model provides a variable radius pipeline X ray detection auxiliary device relates to ray detection technical field, including organism, front organism, rear organism, variable radius detection mechanism, variable radius walking mechanism, power mechanism and X ray machine detection mechanism, and the front organism and rear organism are fixedly connected respectively in the front end and rear end of organism, variable radius detection mechanism includes first drive mechanism, a plurality of variable diameter support arms and sliding slot board, a plurality of variable diameter support arms are slidably connected on sliding slot board, and first drive mechanism is used for driving a plurality of variable diameter support arms along sliding slot board and extends or retracts, and every variable diameter support arm is installed with X ray detection mechanism, variable radius walking mechanism includes second drive mechanism and multiple groups of connecting rod mechanisms, and the connecting rod mechanism is connected with the travelling wheel, and second drive mechanism is used for driving multiple groups of connecting rod mechanisms and unfolding or recovering, power mechanism installs in the rear end of rear organism, the utility model discloses can adapt to the pipeline detection of different pipe diameter.

The utility model discloses a kind of multi-channel intelligent temperature control box applied to flexible surface heating system, it is characterized by;Remote controller (1) is connected temperature control module (2), concentrator (3) respectively by wire, temperature control module (2) is connected concentrator (3), relay module (4), switching power supply (5), input-output module (9) respectively by wire, concentrator (3) is connected man-machine interface (13) by wire, relay module (4) is connected terminal (6), input-output module (9) respectively by wire, switching power supply (5) is connected terminal (6) respectively by wire, terminal (6) is connected power circuit breaker (8), input-output module (9) respectively by wire, load power switch (7) is connected power circuit breaker (8) by wire.The utility model modularization integration, visualization, and easy operation, convenient to use.

This invention discloses an adaptive river debris interception and garbage compression and packaging method and device based on flow velocity sensing, relating to river ecological management. The device comprises five modules: debris interception machinery, backup electric drive, garbage compression and packaging, sensing and detection, and main control. Operating data is collected through radar flow velocity sensors and ultrasonic volume sensors. The main control module coordinates with each module to achieve adaptive regulation. The method employs a river debris interception power adaptive switching algorithm, activating the backup electric drive module or adjusting the device angle based on water flow velocity to stabilize the speed of the belt conveyor unit for garbage transport. An adaptive garbage packaging threshold switching algorithm dynamically corrects the compression threshold, compressing garbage according to a pre-compression-main compression-holding-reset process. Simultaneously, data is uploaded to an IoT platform, enabling information prompts and remote control based on signal type. This invention features wide applicability, automation, and low cost, efficiently solving the problem of river garbage cleanup.

The present application belongs to the technical field of oil field fracturing, and particularly relates to a carbon dioxide fracturing high-low pressure manifold. The present application comprises a pry frame, a carbon dioxide low pressure manifold, a water-based fluid low pressure manifold and a high pressure manifold; the pry frame is a frame structure; the carbon dioxide low pressure manifold is arranged at one end of the pry frame; the water-based fluid low pressure manifold is arranged at the other end of the pry frame and is arranged in the same layer as the carbon dioxide low pressure manifold; the high pressure manifold is fixedly installed on the pry frame and is arranged above the carbon dioxide low pressure manifold and the water-based fluid low pressure manifold and is connected with the water-based fluid low pressure manifold. The present application is used for pre-position fracturing carbon dioxide fracturing alternate injection, can concentrate liquid carbon dioxide supply, pressurize and distribute. The present application changes the existing carbon dioxide fracturing field liquid supply mode, realizes rapid and efficient filling of carbon dioxide storage tank in fracturing field and secondary continuous liquid supplement in fracturing process, ensures efficient supply of liquid carbon dioxide in fracturing field, and effectively improves carbon dioxide fracturing operation efficiency.

This invention relates to the field of logging truck rope routing technology, and discloses a logging truck rope routing control method, device, logging truck, and storage medium. The logging truck includes a drum and a rope routing device, the drum being used to wind cables; the rope routing device is driven by the drum and is used to drive the cables to route the ropes; the method includes: controlling the rope routing device to route the cables based on an initial control value, monitoring the angle between the cable and the drum, and acquiring rope routing images of the cables; performing rope compression detection on the cables based on the rope routing images; performing rope routing angle anomaly detection on the cables based on the angle between the cables and the drum; adjusting the initial control value to obtain a rope routing control value based on the rope compression detection results and the rope routing angle anomaly detection results; and controlling the rope routing device to route the cables based on the rope routing control value; this achieves remote control of the rope routing process, enabling real-time monitoring and control from a different location, and improving rope routing accuracy.

The utility model relates to pulse massage technical field especially, more particularly to a portable pulse physiotherapy instrument, including the storage box for accommodating massage host computer, the inside of storage box is equipped with adapter circuit board, when the massage host computer is placed in the storage box, the adapter circuit board is electrically connected with massage host computer through first charging structure, the bottom of storage box is detachably connected with remote controller, the first charging battery is equipped in remote controller, when remote controller is connected with storage box, the first charging battery is electrically connected with adapter circuit board through second charging structure, the first charging battery charges massage host computer through adapter circuit board, remote controller and massage host computer wireless communication connection. The utility model has the advantages of: improved the endurance of massage host computer, greatly promoted the use experience and practicality, enhanced the portability and use convenience of equipment.