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Drive the future of smart transportation with precise data.
Whether it’s dynamic weighing, vehicle type recognition, or free-flow traffic surveys, we provide stable and reliable front-end sensing equipment.
Road
Platform screen door active protection against pinching and foreign objects in gaps
During peak hours on subways and high-speed railways, passengers frequently rush to board and alight, making it highly likely for incidents involving people being caught in platform screen doors to occur. Such incidents can range from minor delays to serious personal injuries. Traditional contact-based safety sensors are “passive protections”—they only trigger a rebound after an object has already been caught, posing injury risks and exhibiting delayed responses. Moreover, some older lines even lack effective anti-pinch mechanisms altogether. The core challenge in ensuring operational safety lies in precisely detecting tiny objects—such as children’s hands or backpack straps—in the final few seconds before the platform screen doors close, and immediately activating braking without any physical contact.
Railway Crossing Hazard Area Availability Notice
Railway level crossings are high-risk areas for off-track safety incidents, where dangerous situations such as pedestrians and vehicles rushing across the tracks and vehicle breakdowns causing delays occur frequently. The traditional “guard + barrier mechanism” model struggles to completely prevent unauthorized intrusions. Meanwhile, video-based monitoring systems are highly susceptible to interference from strong sunlight, nighttime conditions, and rain or fog, leading to detection blind spots and delays. Once an object encroaches onto the track, if the system fails to accurately detect it and issue an alarm within seconds, high-speed trains often won't have enough time to brake, greatly increasing the risk of serious accidents.
Precise Dynamic Weighing and Overweight Vehicle Detection & Guidance for Return
With the deepening implementation of the “National Unified Network” operation and the policy of “mandatory inspection for trucks and prohibition of overloaded vehicles,” highway toll plazas at entry points are facing unprecedented traffic pressures. Traditional static weighing systems are inefficient and prone to severe congestion; meanwhile, outdated dynamic weighing systems often prove inadequate when confronted with new cheating tactics such as skipping weigh stations, speeding through weighbridges, or driving in S-shaped patterns. Moreover, these systems struggle to accurately capture vehicle dimensions—length, width, and height—leading to oversight and misjudgments of overloaded vehicles. This not only results in lost toll revenue but also poses serious safety risks to highways.
3D obstacle avoidance and pallet positioning for unmanned forklift forks
When performing cargo storage and retrieval tasks, forklifts often need to extend their forks deep into the shelves or operate in mid-air. Traditional 2D LiDAR sensors, typically mounted at the bottom of the vehicle body, are unable to detect overhead obstacles at fork height—such as protruding steel beams or improperly arranged goods. As a result, forklifts are highly susceptible to “high-altitude collisions” when lifting or moving forward. Moreover, accurately identifying pallet slot positions has long been a persistent challenge in the industry. Relying solely on mechanical positioning is often insufficiently precise, easily leading to failed insertion attempts or even damage to the goods.
Artificial Forklift Rear-View Blind Spot Monitoring and Active Collision Avoidance
According to statistics, forklift accidents are one of the most significant safety hazards in industrial settings, with over 40% occurring during reversing maneuvers. When operating a forklift manually, the driver’s line of sight is obstructed by the vehicle’s body structure, cargo, and cab pillars, creating a large blind spot at the rear of the vehicle. Particularly in noisy factory environments where people and vehicles mingle, drivers find it extremely difficult to promptly detect pedestrians or low-lying obstacles that suddenly appear behind the vehicle, making rollover or collision accidents highly likely.
Anti-collision protection for Overhead Hoist Transporters (OHTs) in the synthetic fiber workshop
In modern fiber-fabrication plants, automated material handling systems (AMHS) are becoming increasingly widespread. Often, multiple Overhead Hoist Transporters (OHTs) need to operate at high density and high speed on the same single-track system. Due to the heavy loads carried by these vehicles—each fully loaded with silk cakes—and their substantial inertia, coupled with the fact that the tracks typically run above equipment, a rear-end collision or an impact with obstacles such as track maintenance ladders could not only pose a serious risk of objects falling from height but also bring the entire logistics line to a standstill. Traditional contact-type anti-collision barriers can only take effect once a collision has already occurred; they cannot maintain a safe distance in a non-contact manner.
Safety Protection for Mobile Operations of Synthetic Fiber Winding Machines
In the synthetic fiber textile workshop, automatic bobbin-replacement carts need to frequently shuttle back and forth between the long winding machine aisles, performing the heavy-duty task of changing bobbins. The aisles are narrow, and often populated by inspectors or temporarily parked trolleys. Once a bobbin-replacement cart collides with personnel while moving, it not only could cause injuries to workers but also might damage the precision winding machines—and even bring down the entire production line, resulting in substantial losses. Traditional mechanical anti-collision strips are slow to react and cannot provide non-contact, proactive safety protection.
Anti-collision and Precise Positioning for AMHS Overhead Cranes in High-Speed Operation
In the wafer fab cleanroom—where every inch of space is precious—AMHS system OHT cranes must operate densely at speeds of up to 3–5 meters per second along a complex network of overhead tracks, efficiently handling the flow of wafer cassettes (FOUPs). Should a collision or drop occur, not only would expensive wafers be damaged, but the entire production line could come to a standstill, resulting in immeasurable losses. Traditional obstacle-detection sensors often either are too bulky to be easily integrated into the compact crane body, or have low scanning frequencies that lead to delayed responses at high speeds. Moreover, these sensors struggle to accurately detect black or highly reflective foreign objects on the tracks, posing significant safety risks.
Integrated Autonomous Navigation, Positioning, and Safe Obstacle Avoidance for AGVs
For AGVs and AMRs that employ laser SLAM navigation technology, the key to design lies in how to simultaneously address two core challenges—“Where am I?” and “What’s ahead?”—within the constraints of limited vehicle space and a tight cost budget. Deploying separate navigation radar and obstacle-detection radar not only increases hardware costs but also consumes valuable installation space and complicates system integration. The market urgently calls for a “multi-purpose” sensor solution that can both provide high-precision environmental contour data for mapping and localization and independently deliver reliable safety protection.
Photovoltaic Wafer Handling AGV: High-Precision Navigation and Three-Dimensional Safety Protection
In the intelligent production workshop for photovoltaic cells, AGVs are responsible for handling the high-value, highly fragile silicon wafer baskets. Due to the compact nature of the workshop environment, machinery often features suspended displays or operating consoles, and AGVs themselves tend to be relatively tall—typically standing over 1.5 meters in height. If radar sensors were installed only at the bottom of the AGV, this would create a significant “upper-body blind zone.” Should an AGV’s upper body collide with anything, not only could expensive production equipment be damaged, but the intense vibrations could also cause the entire stack of silicon wafers to shatter, resulting in severe economic losses. Moreover, AGVs must precisely dock with machine conveyor belts to within millimeter-level accuracy, placing extremely stringent demands on navigation precision.
In injection molding production, operators often need to perform spot checks or auxiliary tasks at conveyor belt locations near the mold-closing area. Although the equipment is equipped with safety guards, personnel still face risks of being squeezed by the high-pressure mold-closing mechanism or struck by robotic arms when opening doors to retrieve parts, adjusting or repairing molds, or addressing robotic arm malfunctions. Traditional 2D light curtains can only establish a “line” of protection on the exterior; once a person steps over the light curtain and enters the equipment’s blind zone, the protective barrier immediately becomes ineffective, posing significant safety hazards.
Safety Protection for the Swing-Arm Working Area of CNC Pipe Bending Machines
When using a CNC pipe bending machine to process long pipe components, as the bending die rotates, the tail end of the pipe undergoes significant lateral swinging—commonly referred to as "tail sweeping." This process is fast-paced, involves high torque, and the hazardous area varies depending on the length of the pipe component. Traditional physical barriers not only occupy substantial workshop space but also severely impede the frequent loading and unloading of long pipe components and the replacement of dies, thereby reducing production efficiency. Therefore, a key requirement for upgrading safety in pipe-bending workshops is how to effectively prevent operators from being struck or squeezed by swinging pipe components without resorting to physical barriers.
Service Hotline:
400-050-0550
Product Inquiry:
19910537875
19910627875
Corporate email:
kf@yintaili.cn
Beijing Headquarters Address:
Building 3, Zone 3, Yongfeng Technology Enterprise Accelerator, Haidian District, Beijing Municipality, 2nd Floor
North China Operations Center:
Building 5B, Jindi Weixin·Yongtai Intelligent Manufacturing Park, Anfu Road, Xiqing District, Tianjin City
Henan Branch:
Unit 902, Building 1, Xinyuan International Plaza, Jianshe Road Subdistrict, Zhongyuan District, Zhengzhou City, Henan Province
Jiangsu Branch:
Room 605B, Building A, Anke Building, Jianye District, Nanjing City, Jiangsu Province
