| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1year |
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Product Name: Elevator Parts Safety Gear
Category: Parts for Elevator & Funicular Car
Keywords: Elevator Safety Gear, Safety Gear, Safety Block
Others: Elevator Parts, Progressive Safety Gear, Safety Block, Lift Part, Elevator Component, Elevator Spare Part
Description: The Elevator Parts Safety Gear is an essential safety mechanism engineered to prevent accidents in elevator systems. This sophisticated, progressive safety gear is designed to stop the elevator car or counterweight securely on the guide rail during scenarios of overspeed or suspension device failure. By immobilizing the elevator, the safety block ensures constant passenger protection. Adhering to the highest safety standards, this robust and reliable component is fundamental for maintaining seamless and secure elevator operations.
The safety gear represents a crucial mechanical feature designed to immobilize an elevator car or counterweight on the guide rail during overspeed or suspension device failures. Known as safety tongs, these devices provide vital safety protection, being one of the most imperative safety components within elevators.
These vital components, which include safety gear, speed limiters, and landing door lock devices, are instrumental in ensuring elevator safety functions. They must undergo rigorous type-testing certification to meet stringent safety requirements.
Typically, safety tongs must engage in a downward direction, effectively stopping the car or counterweight carrying the rated load when it reaches the speed limit. They clamp onto the guide rail, maintaining the car or counterweight's position during suspension device malfunction.
The elevator safety clamp device is meticulously designed to halt the elevator car in emergency situations, guided by the speed limiter. Should the elevator speed exceed the limit or rated speed, or in the event of suspension rope failure, this device clamps the car to the guide rail, ensuring safe operation. Usually installed on the car frame or counterweight frame, it is fundamental for the elevator's operational safety.
Safety tongs are available in two types: instantaneous and progressive. Instantaneous safety tongs are designed for elevators with speeds ≤ 0.63m/s, acting quickly on the guide rail to brake and decelerate instantly. Progressive safety tongs are meant for speeds >0.63m/s, providing a gradual braking and deceleration process, thereby regulating the force applied to the car or counterweight within prescribed safety standards.
| rated speed m/s |
tripping speed m/s |
Total load P+Q kg | rail width | external dimension | certificate | ||
| HND15 | 0.25-2.0 | 029-2.89 | 7800-15000 lubircated rail | 15.88/16/19 | 220*310*363 | GB | |
| 7800-11500 dry rail |
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