The anti-collision buffer truck -Newly designed special truck by Chengli
Time:2019-08-22
Views:4345
The anti-collision buffer truck is mainly used for highway construction, tunnel construction, highway construction and other projects, and minimizes the safety risks of construction vehicles, maintenance personnel and traffic police handling accidents.
The anti-collision buffer energy-absorbing module of the anti-collision buffer car is mainly composed of a vehicle anti-collision cushion and a guide sign frame, and serves as a buffer guard behind the construction work vehicle. In the event of a rear-end collision, a buffer zone can be constructed between the vehicle and the front construction work area, and the impact energy is absorbed by the deformation of the machine structure to minimize the chance of collision of the protected personnel and equipment.
1. The anti-collision buffer energy-absorbing module adopts the new imported “TTrinity TMA‘s” from the United States. It can absorb the impact energy of a speed of 70 km/h and 120 km/h through a NCHRP350 TL-2 crash test. A lightweight aluminum energy absorbing pack with a collapsing energy after collision and a rear nose end, consisting of two lightweight aluminum energy absorbing packs for collapsing energy after collision and a reusable folding galvanized support frame With independent axles, it can be directly hung on the back of the main car;
2. The frame structure is installed outside the crash cushion. When a collision occurs, the frame is first deformed by force to absorb the huge impact energy from the rear vehicle. After the energy overcomes the deformation rate of the frame, the cushion will absorb the remaining energy, double defense to ensure a safe cushion;
3, integrated electronic arrow signs, arrow signs can guide the left, right and no traffic, minimize the impact of construction on traffic flow, and ensure safety;
4, the rear of the cab is equipped with a crane to increase the auxiliary function of the vehicle, which can be used for lifting the heavy objects in the construction.
The anti-collision buffer energy-absorbing module of the anti-collision buffer car is mainly composed of a vehicle anti-collision cushion and a guide sign frame, and serves as a buffer guard behind the construction work vehicle. In the event of a rear-end collision, a buffer zone can be constructed between the vehicle and the front construction work area, and the impact energy is absorbed by the deformation of the machine structure to minimize the chance of collision of the protected personnel and equipment.
1. The anti-collision buffer energy-absorbing module adopts the new imported “TTrinity TMA‘s” from the United States. It can absorb the impact energy of a speed of 70 km/h and 120 km/h through a NCHRP350 TL-2 crash test. A lightweight aluminum energy absorbing pack with a collapsing energy after collision and a rear nose end, consisting of two lightweight aluminum energy absorbing packs for collapsing energy after collision and a reusable folding galvanized support frame With independent axles, it can be directly hung on the back of the main car;
2. The frame structure is installed outside the crash cushion. When a collision occurs, the frame is first deformed by force to absorb the huge impact energy from the rear vehicle. After the energy overcomes the deformation rate of the frame, the cushion will absorb the remaining energy, double defense to ensure a safe cushion;
3, integrated electronic arrow signs, arrow signs can guide the left, right and no traffic, minimize the impact of construction on traffic flow, and ensure safety;
4, the rear of the cab is equipped with a crane to increase the auxiliary function of the vehicle, which can be used for lifting the heavy objects in the construction.
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