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Foldable Crash Attenuator with Electrostatic Spraying and Non-Lethal Braking for Vehicle Control

Foldable Crash Attenuator with Electrostatic Spraying and Non-Lethal Braking for Vehicle Control

Foldable Crash Attenuator with Electrostatic Spraying and Non-Lethal Braking for Vehicle Control
Foldable Crash Attenuator with Electrostatic Spraying and Non-Lethal Braking for Vehicle Control
Categories Portable Vehicle Barricades
Usage: Placed on the road where the vehicle is running at low speed
Material: Aluminum, Rubber
unfolded size: 1400*530*230mm
Price: USD 2,100/unit
Principle: Friction increases
MOQ: 50 units
Weight: 13.4kg
Color: Yellow
Brand Name: RMHs
Model Number: STOPPY
Place of Origin: CHINA
Payment Terms: T/T,L/C
Delivery Time: 30
Packaging Details: Packed in cartons, 400 units per 40-foot container
Supply Ability: 500 units per month
Certification: ISO 9001
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Company Info.
Shanghai Riminghuan Trading Company Limited
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Foldable Crash Attenuator with Electrostatic Spraying and Non-Lethal Braking for Vehicle Control

Electrostatic Spraying Highway Crash Attenuator Foldable
This lightweight vehicle barrier can help control small vehicles entering restricted areas and work areas. It is suitable for road sections where vehicles are traveling at low speeds.
This product uses aluminum and rubber as the main raw materials. Aluminum has good plasticity and repairability, which can save costs. Its non-flammability will not cause secondary disasters in the event of a collision. The special rubber can increase the friction with the ground and force the vehicle to stop.
RMHs Foldable Parking Stop in use
Product Specifications
Product NameSimple Parking Stop
BrandRMHs
Main MaterialHigh-quality aluminum profile, anti-slip rubber
Product Weight13.4 kg
Overall Dimension1400 × 530 × 230 mm
Main ColorEngineering Yellow / Orange Yellow
Surface FinishElectrostatic spraying treatment
Product StructureFoldable design
Application ScenariosResidential area internal road construction, municipal road temporary isolation and warning zones
Close-up view of RMHs Parking Stop
Product Advantages
  • Ultra‑lightweight & Fast Deployment
    • Weighs only 13.4 kg, easily carried and set up by one person.
    • Foldable design fits into a car trunk, ready for use anytime.
  • Non‑Lethal Braking for Safety
    • Lifts front wheel + lever force transfer + bottom rubber grip brings vehicle to a controlled, smooth stop - no violent crash or rollover.
    • Prevents small vehicles from entering work zones, protecting both workers and drivers.
  • Durable & Weather‑Resistant
    • High‑strength aluminum profile, light yet sturdy.
    • Electrostatic spraying finish resists UV and corrosion, no fading/rusting outdoors.
  • Anti‑Slip & Impact‑Resistant
    • 4 high‑friction rubber pads on bottom for excellent grip - stays in place when hit.
  • Dual Function: Warning + Traffic Guidance
    • Standard mounting slot on top for RMHs LED arrow board - active warning and guidance at night or in low light.
  • Eco‑Friendly & Recyclable
    • Aluminum material is fully recyclable, meeting green construction requirements.
  • Wide Range of Applications
    • Ideal for residential road works, municipal temporary isolation, outer protection of work zones, and other low‑speed environments.
RMHs Parking Stop deployment demonstration RMHs Parking Stop technical diagram RMHs Parking Stop in various applications
Advantage Comparison
Comparison ItemRMHs Simple Parking StopTraditional Traffic Cone / Plastic Warning PostOrdinary Steel/Plastic Barrier
Crush & Braking Function✅ Brings vehicle to a controlled stop (wheel lift + lever + rubber braking)❌ No braking function, vehicle can knock it away❌ Passive blocking only, cannot stop vehicle
Weight & Portability13.4 kg, foldable, one-person carry, fits in trunkLight but easy to tip over, requires multiple ballastsUsually 20-50+ kg, difficult to move
Storage SpaceSmall folded size, stackableOccupies large space, easy to crushNon-foldable, takes up large space
Warning + Guidance Integrated✅ Top can mount LED arrow board (compatible with RMHs series)Reflective stickers only, no active guidanceSome can add but no standard interface
Anti-slip Stability4 high-friction rubber pads at bottom, resists displacement when hitEasily blown over by wind or moved by vehicle scrapingNo dedicated anti-slip design at bottom
Aging Resistance / Weather ResistanceAluminum + electrostatic spraying, rust-proof & UV-resistantPlastic easily ages and cracksSteel easily rusts, plastic becomes brittle
Safety (Secondary Injury)Energy-absorbing structure, no debris flyingRisk of debris flying upon impactSteel tube may pierce into cab
Eco-friendlinessAluminum is recyclablePlastic difficult to degradeVaries by material
Comparison chart of different barrier types
Stopping Principle
When a vehicle strikes the device, multiple mechanisms work together to achieve a smooth and rapid stop:
  • Front Wheel Lift
    The vehicle's front wheels roll onto the inclined surface of the device, lifting the front wheels off the ground. The drive wheels lose ground traction.
  • Lever Structure Activation
    The impact force generated by the collision is effectively transferred to the ground through the internal lever structure, preventing the force from concentrating on the vehicle or the device itself.
  • Bottom Strong Braking
    The high-friction coefficient anti-slip rubber pads at the bottom of the device create strong friction with the ground, generating significant braking resistance.
  • Controlled Stop
    Through the combined action of the above mechanisms, the vehicle is forced to stop smoothly and rapidly, avoiding secondary injuries such as violent collision, rollover, or debris scattering.
Diagram showing stopping principle mechanism
Q&A - RMHs Foldable Parking Stop / Crash Attenuator
Q1: What is a "Crash Attenuator"?
A: A crash attenuator is a passive safety device installed in front of road work zones, toll booths, or hazardous obstacles. When a vehicle accidentally strikes it, the device absorbs impact energy through its energy-absorbing structure, allowing the vehicle to decelerate or stop smoothly, thereby protecting both vehicle occupants and workers in the work zone.

Q2: Is the RMHs Simple Parking Stop considered a crash attenuator?
A: Strictly speaking, the RMHs Simple Parking Stop can be regarded as a lightweight, portable crash attenuator primarily designed for low-speed environments (such as residential roads and municipal temporary work zones). Compared to traditional large highway crash attenuators, its features include:
  • Lighter weight (13.4 kg), foldable and portable
  • Fast deployment - can be set up by one person
  • Non-lethal braking - suitable for low-speed scenarios

Q3: What is electrostatic spraying? What are its benefits?
A: Electrostatic spraying is a surface finishing process. It uses electrostatic attraction to evenly apply powder coating onto the aluminum profile, which is then cured at high temperature to form a protective layer.
Benefits:
  • UV-resistant and corrosion-resistant - no fading or rusting during long-term outdoor use
  • Smooth surface with strong adhesion
  • Environmentally friendly - no solvent emissions

Q4: Why is the RMHs designed to be foldable?
A: The foldable design offers three main advantages:
  • Saves storage space - significantly reduced volume when folded
  • Easy to transport - stackable or fits in a car trunk
  • Quick deployment - ready to use without tools

Q5: What is "Traffic Yellow"? Why is this color used?
A: "Traffic Yellow" is a highly conspicuous color commonly used for road work equipment, warning signs, etc.
Reasons for its use:
  • The human eye is most sensitive to yellow - high visibility during daytime
  • Strongest warning effect when combined with black/red
  • Complies with international road work safety standards (e.g., ISO, MUTCD)

Q6: Can this product be used on highways?
A: Not recommended. The RMHs Simple Parking Stop is designed specifically for low-speed environments (e.g., residential areas, municipal roads, temporary isolation zones). Highways involve high vehicle speeds and large impact energies, requiring heavy-duty crash attenuators certified for high-speed impacts (e.g., TL-3 rating).

Q7: How does the product achieve "crash attenuation"?
A: Through a three-stage energy-absorbing mechanism:
  • Front wheel lift - drive wheels lose ground traction
  • Lever force transfer - impact force is distributed to the ground
  • Bottom rubber braking - high-friction rubber creates strong braking against the ground, bringing the vehicle to a smooth stop
The entire process avoids rigid collision and debris scattering, representing a non-lethal energy-absorbing design.
Product Tags:

Electrostatic Spraying Highway Crash Attenuator

  

Foldable Highway Crash Attenuator

  

Traffic Yellow Highway Impact Attenuator

  
China Foldable Crash Attenuator with Electrostatic Spraying and Non-Lethal Braking for Vehicle Control factory

Foldable Crash Attenuator with Electrostatic Spraying and Non-Lethal Braking for Vehicle Control

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