349 results about "Remote control vehicle" patented technology

1. The name of the product of this design: toy (1:18 retro off-road remote control car). 2. Purpose of the product of this design: toys. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention discloses a forward collision early warning method and system based on a remote control driving system, and belongs to the technical field of intelligent networked automobiles, and the method comprises the steps that a local processor collects driver operation data at a remote control cabin end, processes the driver operation data, and sequentially transmits the driver operation data to a cloud server and an automobile end router; the vehicle end route transmits data to the main vehicle-mounted processor to generate a corresponding control instruction and then transmits the control instruction to the automatic driving controller, and the automatic driving controller converts the control instruction into a control signal and transmits the control signal to the chassis actuator to control a vehicle to execute operation; a forward collision early warning algorithm is deployed in an automatic driving controller, sensing information is obtained through a sensor to serve as input, collision time is calculated and adjusted in combination with other influence factors, different early warning levels are set for early warning, and an early warning signal is output; visual, auditory and tactile prompts are carried out at the remote control vehicle end according to the early warning signal, the prompts of the remote control vehicle end are synchronized to the remote control cabin end, and a driver carries out risk avoiding operation according to the prompts.

The invention discloses a remote control anti-delay video transmission method based on a future scene generation network. The remote control anti-delay video transmission method comprises the following steps: synchronizing time references of a remote control vehicle and a remote cockpit; original video stream data of the environment where the remote control vehicle is located is collected; adding a camera number and timestamp information into the original video stream data; preprocessing the decoded video stream data to generate a plurality of paths of future scenes; generating multiple paths of future scene video stream data; camera numbers and timestamp information are added to the multiple paths of future scene video streams; decrypting, decoding and distributing the data; performing packet loss and time delay detection on the original video stream data, and performing visual quality optimization on the future scene video stream data; and a complete and continuous video stream is formed. According to the method, the delay in video transmission is greatly reduced, and the video content at the future moment can be predicted and generated in advance in future scene generation, so that the video blank possibly occurring due to transmission delay or data packet loss is effectively filled.

The utility model relates to the technical field of injection molding devices, in particular to a double-head injection molding device for injection molding of a plastic remote control car shell, molten materials are extruded into a mold to form a product in an injection molding mode, the double-head injection molding device comprises a rack, an injection molding assembly installed on one side of the rack and a mold closing assembly installed on the other side of the rack, a first mold mounting plate is arranged at the discharging end of the sleeve, the first mold mounting plate is fixed to the top of the rack, a first flow divider used for dividing materials is arranged in the first mold mounting plate, and two injection molding heads are connected to the first flow divider through pipelines; according to the utility model, the spiral heating wire is sleeved on the pipeline of the first flow divider and is used for increasing the heating area, so that the heating is more uniform, the heating speed is high, and meanwhile, air is introduced into the injection molding head in a matched manner to blow blocked materials into the sleeve, so that the waste of the materials is avoided.

The invention discloses a vehicle remote control authentication method and system, and relates to the technical field of vehicle control, and the method comprises the steps: responding to a remote control vehicle request, starting a multi-factor authentication process, and obtaining the authentication data of a user; inputting the authentication data into a first generative adversarial network for data verification to obtain first real authentication data; performing encryption processing on the first real authentication data to obtain ciphertext data; and sending the ciphertext data to the vehicle end, so that the vehicle end authenticates the first real authentication data based on the ciphertext data, and innovatively solving the security problem existing in the new energy vehicle remote control system from multiple dimensions through a multi-level generative adversarial network, a complex encryption method and a dynamic monitoring mechanism. And a safer and more reliable technical guarantee is provided for remote control of the new energy automobile.

The utility model relates to the field of surveying and mapping, and discloses a remote control type mobile surveying and mapping platform which comprises a frame, a positioning mechanism and a lifting mechanism, the frame is provided with two pairs of wheels, the wheels are in driving connection with a driving motor, a remote control unit and a PLC (Programmable Logic Controller) are fixed on the frame, the remote control unit receives external signals, and the PLC is connected with the positioning mechanism. And the PLC is used for controlling the positioning mechanism and the lifting mechanism to operate. By arranging the positioning mechanism and the lifting mechanism on the remote control frame, on one hand, the supporting performance of the frame is enhanced, the surveying and mapping stability of the surveying and mapping equipment is guaranteed, and the surveying and mapping accuracy is improved, and on the other hand, under different terrain conditions, the surveying and mapping equipment can be lifted or lowered, and the surveying and mapping position can be adjusted in time.

The utility model relates to the technical field of crane track measurement, in particular to a track deformation measuring device which comprises a support, a measuring mechanism, a remote control car, a matching mechanism and a controller. The measuring mechanism is installed on the support, the support is installed on a fixed face located outside a measured track, the remote control car can move in the extending direction of the measured track, and the controller is in communication connection with the remote control car. The controller controls the remote control car to stay on a to-be-measured point of the measured track, the matching mechanism is located on the remote control car, and the measuring mechanism is matched with the matching mechanism to measure the three-dimensional coordinates of the to-be-measured point corresponding to the stay position of the remote control car. Automatic measurement is achieved, the track detection work efficiency is improved, the labor intensity of workers is reduced, and the measurement precision is improved.

The invention discloses a remote control car motor rotating speed intelligent control method and system based on an efficient response driving algorithm, and the method comprises the steps: employing a multi-objective optimization algorithm, analyzing the road condition, the car speed and environment data in real time, optimizing the operation state of a motor, and balancing the rotating speed precision, the response time and the energy consumption; a reinforcement learning algorithm is combined, and a control strategy is dynamically adjusted according to real-time feedback; the vehicle state is evaluated through a vehicle-mounted sensor, and the motor rotating speed and power output are automatically adjusted; in the low-power-consumption mode, the battery efficiency is automatically optimized, and energy recovery is carried out during braking; the system has sensor fault detection and automatic switching functions, predicts future road conditions in combination with machine learning, and optimizes a driving strategy; according to the remote control car motor rotating speed intelligent control method and system based on the efficient response driving algorithm, quick response is achieved under operation in different environments, accurate rotating speed control is provided, energy consumption is reduced through the intelligent algorithm, and the cruising ability is improved.

The utility model relates to the technical field of drainage pipeline maintenance, in particular to a drainage pipeline winding repairing device which comprises a remote control car, connecting rods are fixedly connected to the front side and the rear side of the top of the remote control car, a fixing ring is fixedly connected to the ends, away from the remote control car, of the connecting rods, and a motor is fixedly connected to the inner side of the fixing ring. A first hollow cylinder and a second hollow cylinder are fixedly connected to the output end of the motor, an electric telescopic rod is fixedly connected to the middle of the rear end face of the first hollow cylinder, a hollow ball is fixedly connected to the output end of the electric telescopic rod, and a solid ball is arranged in the hollow ball; by means of the remote control car and the repairing plate, the device can wind a fiber band on the outer side of the drainage pipe, when dents appear on the surface of the drainage pipe due to tensioning, the remote control car drives the repairing plate to conduct expansion repairing on the inner wall of the drainage pipe, and the situation that the fiber band is wound on the outer side of the drainage pipe and tensioned, and consequently the drainage pipe sinks inwards is avoided.

The utility model relates to the field of remote control car part injection molding, and discloses a remote control car part injection molding device based on mold cooling, which comprises a fixed mold and a movable mold corresponding to the fixed mold in a moving manner, and further comprises a lower cooling circular groove which is formed in the fixed mold and corresponds to the lower part of an injection molding cavity, a plurality of upper cooling circular grooves are formed in the fixed mold along the periphery of the injection molding cavity, and the upper cooling circular grooves are communicated with the lower cooling circular grooves; cooling pipe assemblies are arranged in the upper cooling circular groove and the lower cooling circular groove, and a moving assembly for adjusting the distance between the cooling pipe assemblies and the groove walls of the upper cooling circular groove and the lower cooling circular groove is arranged in the fixed mold; according to the injection molding device, the distance between the cooling pipe assembly and the injection molding cavity can be adjusted according to the change of the cooling time, so that the cooling effect is adjusted, and the product quality problem caused by too fast cooling and too early curing of injection molding liquid is avoided.

The invention is suitable for the technical field of remote control vehicle emergency management, and provides an emergency management method and system for a remote control driving vehicle, and the method comprises the steps: obtaining the alarm time and a risk pre-judgment value of a target remote control passenger elevator in response to a real-time emergency event when receiving the alarm of the real-time emergency event of the target remote control passenger elevator, and obtaining the risk pre-judgment value of the target remote control passenger elevator in response to the real-time emergency event; and determining whether the real-time emergency event belongs to a predetermined emergency category. Accurate evaluation of the tire performance is realized, so that the initial risk pre-judgment value generated by the emergency event is corrected more accurately. The process not only improves the sensitivity and response speed of the system to the tire performance change, but also ensures that the system can dynamically adjust the risk assessment result according to the latest tire road holding data under complex or severe environmental conditions. The corrected risk pre-judgment value can reflect the current running state of the vehicle more truly, so that the automatic driving system is more reliable when judging whether the control right needs to be transferred to the driver or not.

The invention relates to an unmanned vehicle comprising a frame (12), a power unit (14) connected to the frame (12) for propulsion of the vehicle (10), an explosive charge (16) arranged to be carried by the vehicle (10), a power source (18), and a trigger (20) connected to the explosive charge (16), between the power source (18) and the explosive charge (16), for triggering the explosive charge (16). Further, the vehicle (10) comprises a first safety interlock (22) and a remote controlled second safety interlock (24) connected between the power source (18) and the explosive charge (16), as well as a mechanical binding means (30), preferably a cord, whose one end (32) is connected to the mechanical safety interlock (22) and whose other end (34) is connected to a solid object (38) at the launching point (36) of the vehicle (10), wherein said binding means (30) releases the first safety interlock (22) when the vehicle (10) moves further from the launching point (36). The second safety interlock (24) comprises a receiver (42) for receiving a second control signal via remote control by communication means (28). Further, the vehicle comprises a control unit (26) for controlling the vehicle (10), and a third safety interlock (40), as well as communication means (28) for controlling the vehicle (10) and for operating the remote controlled second safety interlock (24) via remote control. The control unit (26) is arranged to control the third safety interlock (40) on the basis of a selected criterion. The invention also relates to a method for operating a remote controlled vehicle.

1. Name of the product in this design: Toy Remote Control Car. 2. Purpose of this design: Toy for entertainment or play. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The utility model relates to the technical field of riverbed cleaning, in particular to a riverbed sediment cleaning and collecting device. The utility model provides a riverbed sediment cleaning and collecting device which can stir sludge in a conveying pipe, avoid sludge blockage and improve the sludge conveying efficiency. A riverbed sediment cleaning and collecting device comprises a remote control car, a double-shaft motor, a rotating shaft, a rotating frame and the like, the double-shaft motor is connected to the upper side of the left portion of the remote control car, the rotating shaft is connected to an output shaft of the lower portion of the double-shaft motor, and the rotating frame is slidably connected to the rotating shaft. When the double-shaft motor is started, the rotating frame is driven to rotate, the rotating frame extrudes the wedge-shaped block to move, the sliding frame moves left and right in the conveying pipe through the acting force of the third telescopic spring, and the effects that sludge in the conveying pipe can be stirred, sludge blockage is avoided, and the sludge conveying efficiency is improved are achieved.

The utility model discloses a bridge anti-collision wall maintenance device, and relates to the technical field of anti-collision wall maintenance. The water storage component is fixedly connected with the top surface of the bridge floor moving component; an anti-collision wall top surface moving part; the control component and the water outlet component are fixedly connected with the anti-collision wall top surface moving component; and a bridge-type support member; the water storage part is in water connection with the water outlet part through the control part; wherein the inner bottom surface of the water storage component adopts a slope structure; the side, close to the anti-collision wall, of the inner bottom face of the water storage component is higher than the side away from the anti-collision wall. According to the crawler remote control car, the crawler can adapt to complex conditions of a bridge floor due to the crawler, the bottom of the inner cavity of the water tank is arranged to be an inclined surface, so that the single side of the water tank is heavier, and the bridge-shaped supporting part for lifting the machine case is arranged, so that the heavy pressure of the machine case on the top of the anti-collision wall is effectively reduced through the combination of the three technical schemes; and the probability of deformation and cracking of the anti-collision wall is reduced.

The invention provides a remote vehicle control test method and system, and belongs to the technical field of automobiles, and the method comprises the steps: obtaining a test case and a signal mapping file; generating a control instruction corresponding to a remote vehicle control test process based on the test case and a signal mapping file; the simulation equipment generates a test signal based on the control instruction and sends the test signal to the tested equipment; and feeding back a test result, and comparing the test result with a predicted result of the test case. A flexible and easy-to-use remote vehicle control test platform is constructed through stepwise module separation and configuration uploading by adopting a cloud deployment method, and test cases and signal mapping files can be automatically generated based on a generation tool, so that different vehicle types or hardware can be quickly replaced and adapted, and the test efficiency is improved. The overall reconstruction cost caused by equipment replacement is reduced, the manual writing workload can be omitted, and rapid iteration is supported to adapt to a new process.

The utility model discloses pipeline repairing equipment, and belongs to the technical field of underground pipeline repairing, the pipeline repairing equipment comprises a remote control car, a mounting frame is fixedly mounted at the upper end of the remote control car, a stand column is fixedly mounted at the front end of the mounting frame, a moving groove is formed in the stand column, and a threaded rod is rotatably connected in the moving groove; the outer surface of the threaded rod is in threaded connection with a moving frame, a mounting groove is formed in the moving frame, a rotating motor is fixedly mounted in the mounting groove, the output end of the rotating motor is fixedly connected with a rotating column, and adjusting grooves are formed in the positions, close to the two ends, in the rotating column; a cleaning unit with a cleaning function is arranged in the adjusting groove; the rotating motor drives the rotating column to rotate, and the cleaning unit rotatably cleans stains attached to the inner wall of the pipeline, so that the attached stains are prevented from affecting detection and observation of repair personnel on the damaged part of the pipeline.

A toy car body and a method of manufacturing the same solve problems with conventional toy car bodies. The toy car body is a plastic housing such as for a remote control car. The coating is printed onto a film material, which in turn is laminated onto a second material, to trap the printed coating between the film material and the second material. In one embodiment, the printed film material is a cast polypropylene film material, and the second material is a polyvinyl chloride sheet. The lamination process results in a laminate / multilayer material used to form a toy car housing or body.

The utility model relates to the technical field of production safety management devices, in particular to a safety production management integrated device which comprises a remote control car and a supporting frame, one side of the supporting frame is fixedly connected with a fire extinguishing agent storage assembly, the inner side of the fire extinguishing agent storage assembly is fixedly connected with a pressurizing assembly, and the fire extinguishing agent storage assembly comprises a cylindrical shell. A first electromagnetic valve is fixedly connected to the front end of the cylindrical shell, a ventilation opening is formed in the lower end of the cylindrical shell, the pressurizing assembly comprises a pressurizing disc, a first rubber sealing ring is fixedly connected to the outer side of the pressurizing disc, and a solid push column is fixedly connected to the bottom end of the pressurizing disc and slidably connected to the interior of the oil storage shell; according to the fire extinguishing device, by accurately controlling the output quantity of carbon dioxide, the use amount of a fire extinguishing agent can be adjusted in real time according to the severity degree of a fire, waste of the fire extinguishing agent is effectively avoided, and the fire extinguishing cost is reduced.

The application discloses a toy remote control car adjustable universal steering mechanism, which is characterized by comprising a first steering device and a second steering device, wherein the first steering device and the second steering device each comprise a steering driving device, a swing rod, a connecting rod, at least one rotating part and at least one wheel support; one end of the swing rod is connected with a power output end of the steering driving device, and the other end of the swing rod is hingedly connected with the middle part of the connecting rod; the rotating part and the wheel support are the same in number and one-to-one corresponding; the rotating part is rotatably installed on a vehicle body of the toy remote control car, the rotating part is hingedly connected with the connecting rod, and the hinged position is deviated from the rotating center of the rotating part; and the upper end of the wheel support is fixedly connected with the rotating part. The adjustable universal steering mechanism can steer the front wheels and the rear wheels at various angles respectively, so that the walking direction of the remote control car can be controlled at will, and the structure is simple and the adjustment and control are convenient.

The present invention discloses a transmission tower and its installation device that are easy to install, belonging to the field of transmission towers. A transmission tower installation device includes a plate-shaped remote-controlled vehicle with wheels, and also includes a ring-shaped electromagnet fixedly installed in the wheel; a reel rotatably connected to the top of the remote-controlled vehicle via a rotating shaft, a pull belt fixedly wound on the reel, a hook fixedly installed at the end of the pull belt, and a drive unit for driving the reel to rotate on the outer wall of the remote-controlled vehicle; two sliding holes, both provided on the side walls of the remote-controlled vehicle, wherein a horizontal plate is slidably connected in the two sliding holes, and a downward-inclined hook is fixedly connected to the end of the two horizontal plates near the wheel; the present invention can condense the entire transmission tower into a whole, thereby facilitating subsequent transportation and installation, and the lifting work of the transmission tower can be completed without the use of a crane or a helicopter, greatly reducing the installation cost.

This invention relates to the field of integrated air-to-ground unmanned aerial vehicle (UAV) technology and discloses an integrated air-to-ground racing drone, including a remote-controlled vehicle (RCV) and a UAV. A battery box is mounted on top of the RCV, and a cover adapted to the battery box is mounted below the UAV. A locking block on the inner wall of the cover engages with a notch on the side wall of the battery box. Locking and disengaging are achieved through a flexible sliding lever structure. The RCV and UAV share a power supply module, which controls current flow through a power interlock control module to achieve interlocked switching of power loads. The control method includes four steps: system initialization, power-on, power mode switching, and power-off, ensuring stable signal and no power conflict during mode switching. This invention solves the problems of inconvenient disassembly and assembly, low power utilization, and unsafe power switching in existing equipment, achieving rapid disassembly and assembly of the UAV and RCV, shared power supply, and safe power switching, thus improving equipment endurance and operational safety.

The invention relates to the technical field of cleaning, in particular to a deslagging method and a crawler-type remote control car. The slag removal method comprises the following steps that the cutting device, the prying device and the sweeping device are installed on the moving platform; driving a cutting device to cut the sediment attached to the surface of the base body through the moving platform so as to form a gap; the moving platform drives the prying device to be inserted into the gap, and the cut sediments are prying away from the surface of the base body where the sediments are attached; the moving platform drives the cutting device and the prying device to repeatedly cut and pry the sediment; the moving platform drives the cleaning device to clean and collect chippings generated in the cutting and prying process; the whole deslagging process is more systematized and coherent through the clear operation procedures of cutting, prying and repeated moving, invalid operation and long-time waiting between procedures are avoided, the overall cleaning efficiency is improved, and the cleaning safety is improved by integrating a plurality of cleaning devices to the mobile platform capable of being remotely operated.

1. The name of this design product: toy remote control car. 2. Purpose of this design product: This design product is used for a model car that can be remotely controlled by a radio remote control. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. Name of the designed product: toy (drift remote control car 5005). 2. Use of the designed product: toy. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model discloses an efficient carbon emission reduction metering device for industrial parks, and particularly relates to the technical field of carbon emission reduction metering devices, comprising a remote control car, the rear end of the remote control car is provided with a mounting groove, the mounting groove is internally and fixedly provided with a detector 1, the top of the remote control car is provided with a housing, the housing is internally and fixedly provided with a multi-stage telescopic rod, and the multi-stage telescopic rod is internally and fixedly provided with a detector 2. A second detector is fixedly arranged at the top end of the multi-stage telescopic rod, cameras are fixedly embedded in the front end of the shell and the front end of the remote control car, and a rotating mechanism used for driving the shell to rotate is fixedly arranged at the top of the remote control car. The remote control car carries the first detector and the second detector to move in the industrial park, the carbon concentration at different positions can be automatically and efficiently detected, the utilization rate is remarkably improved, the cost is reduced, in addition, the second detector is supported by the multi-stage telescopic rod to detect the carbon concentration at different heights, the first detector is used for detecting the carbon concentration at a low position, and the detection efficiency is improved. The detection range is expanded, and the persuasion of the detection result is enhanced.

The present application belongs to the technical field of power plant equipment, and particularly relates to a special coal sample delivery remote control vehicle for thermal power plants, wherein the first supporting part is in a plate structure, and the loading part and the control part are arranged on the first supporting part; the second supporting part is arranged at the bottom of the first supporting part; the first driving part is arranged at the bottom of the first supporting part, and the driving wheel is arranged on the rotating end of the first driving part; the balancing wheel part is arranged on the second supporting part; the signal receiving and transmitting part is connected with the external client wireless signal, and is electrically connected with the control part; the positioning information is pre-set in the control part, the external client sends the instruction signal to the control part, the remote control operation is realized, and the vehicle can autonomously arrive at the detection area; the balancing type and the swing type structure are adopted as the rear wheels of the vehicle, so that the vehicle will not shake greatly when passing through the rugged and uneven ground, and the clamping part is additionally arranged in the loading part to clamp the coal sample, so as to avoid the coal sample from spilling and to avoid the environmental pollution.

The utility model discloses a kind of remote control car motor fault detection devices, including box, battery compartment being opened in the upper side of box, cooperation battery compartment and the battery compartment cover fixed with box, power-on switch being installed in the upper side of box, power-on indicator light being installed in the upper side of box and located in the side of power-on switch, the card seat integrally formed in the other side of the upper side of box, and equidistant distribution, remote control car motor being installed in the inside of card seat, and with the bottom cover of screw fixed installation of box;The device is fixed by the way of card seat remote control car motor and stable electric contact, so that remote control car motor fault detection device can efficiently, stably run, with higher use convenience and security, in addition, due to device volume is small, convenient to carry, it is favorable to the operator on production line one side detection remote control car motor, one side carries out remote control car motor and frame assembly.

The novel remote control car toy comprises a car body, the front end and the rear end of the car body are hinged to a front end wheel set and a rear end wheel set respectively, the car body comprises an upper cover plate and a lower base, and the upper cover plate is arranged above the lower base. The lower base is provided with a steering driving piece used for driving the front end wheel set to incline relative to the vehicle body during turning, one end of the steering driving piece is connected with the output end of a steering driving motor of the lower base, the other end of the steering driving piece is provided with a rocker part, and the front end wheel set is provided with a connecting groove matched with the rocker part. The toy remote control car adopts the structural design that the front-end wheel group is combined with the car main body, so that the car body can incline along with steering, and the playing experience of the toy remote control car is improved.

1. Name of the designed product: toy remote control car (full scale high speed 1). 2. Use of the designed product: for children to play. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.