Energy recovery device using deceleration strip

Abstract

The invention relates to an energy recovery device using a deceleration strip. The energy recovery device comprises an energy collecting part and an energy stably-releasing part, wherein the energy collecting part comprises the deceleration strip arranged on the ground through a spring; a strip-shaped air bag is assembled below the deceleration strip in a hollowed way; the deceleration strip and the air bag are connected with each other through a pair of pressure plates for transmission; the pressure plates are connected with the ground through a hinge; a pneumatic one-way valve is connected to the two ends of the air bag respectively; the one-way valve on one air outlet side is connected with the energy stably-releasing part. According to the energy recovery device, energy can be collected and released stably, and an appropriate device is provided for protecting a road deceleration strip generating set of a system.

Description

technical field [0001] The invention relates to an energy recovery device, in particular to an energy recovery device using a speed bump. Background technique [0002] Speed ​​bumps are also called speed bumps, which are traffic facilities installed on the road to slow down passing vehicles. They are generally yellow and black to attract visual attention, and the road surface is slightly arched to achieve the purpose of vehicle deceleration. They are usually installed at road crossings, industrial and mining enterprises Road sections that require vehicles to slow down and road sections that are likely to cause traffic accidents, such as roads, schools, and residential complex entrances, are new traffic-specific safety settings used to slow down the speed of motor vehicles and non-motor vehicles. The speed bump has greatly reduced the occurrence of accidents at major traffic intersections, and is a new type of special facility for traffic safety. The vehicle is not only safe...

AI Technical Summary

Problems solved by technology

[0005] 1. The structure is relatively complex and the number of parts is large

As we all know, energy transmission consumes energy. The more complex the structure and the more transmission steps, the more energy will be lost in the process of energy collection. Moreover, the complexity of the structure will increase the production cost and restrict the marketization of products.

On the other hand, due to the complexity of the mechanism, the volume of the device will inevitably increase, and due to the limited space under the speed bump, it will require a large cost to transform the road space, thus restricting the application of this type of invention

[0006] 2. Lack of protection for the device

[0007] 3. The energy release process is unstable

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