Curtain chaine ice breaker
The utility model relates to a kind of curtain chaine ice breaker, belong to a kind of equipment of highway construction.
Northern area falls to avenging winter, and vehicle crosses the crushing by snow on the road surface is rolled into the equally hard ice and snow layer of ice.This one deck ice and snow is given manually to clean and is brought great difficulty, and this one deck ice and snow also makes vehicle accident in winter increase at double simultaneously.
The purpose of this utility model provides a kind of curtain chaine ice breaker, and its ice and snow layer on can broken efficiently road surface solves the snow cover problem of northern urban pavement.It is small-sized ingeniously just, and is simple to operate.
The purpose of this utility model is achieved in that a kind of curtain chaine ice breaker, and it is by car body, motor, protective cover, main shaft, rotating disc, protection chain curtain, lashes chain, wheel and handrail and forms.It is characterized in that motor is installed on the car body, the connecting lever of stretching out is arranged on car body, on the main shaft of connecting lever front end rotating disc is installed, simultaneously have chain to be connected being equipped with on the main shaft between the sprocket wheel of a sprocket wheel and motor.The uniform flexibility that is equipped with is lashed chain on the footpath, wheel limit of rotating disc, protective cover also is installed above rotating disc, the top of protective cover is equipped with support arm, the protection chain curtain that also has the parallel flexible chain of a row to constitute in protective cover and car body junction is arranged on the support arm by the adjustable leading arm of screw.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is that the A of Fig. 1 is to partial view.
In conjunction with the accompanying drawings structure of the present utility model is specified:
A kind of curtain chaine ice breaker, it is by car body 13, motor 14, protective cover 1, main shaft 4, rotating disc 7, protection chain curtain 9, lashes chain 6, wheel 10 and handrail 11 and forms.Motor 14 is installed on the car body 13, and the connecting lever of stretching out 8 is arranged on car body 13, on the main shaft 4 of connecting lever 8 front ends rotating disc 7 is installed, and a sprocket wheel is installed on main shaft 4 simultaneously, it with the sprocket wheel of motor between have chain to be connected.The uniform flexibility that is equipped with is lashed chain 6 on footpath, the wheel limit of rotating disc 7, and it is the chains that are made of metal material such as iron hoop, steel loop that this flexibility is lashed chain 6.Protective cover 1 also is installed above rotating disc 7, and protective cover 1 is mounted on car body 13 and the connecting lever 8.The top of protective cover 1 is equipped with sliding support arm 15, has on the support arm 15 by the adjustable leading arm 5 of screw.In protective cover 1 and car brace 15, have on the support arm 15 by the adjustable leading arm 5 of screw.The protection chain curtain 9 that the flexible chain that also has a row to be arranged in parallel in protective cover 1 and car body 13 junctions constitutes.
Motor 14 drives main shafts 4 and rotates along the direction of arrow 2 during work, and the rotating disc 7 on the main shaft 4 also rotates thereupon simultaneously, and rotating disc 7 is taken turns flexibility on the footpath, limit and lashed chain 6 and also rotate, and flexibility is lashed chain can smash ice and snow layer on the road surface.Flexibility is lashed the strength size that chain smashes the ice and snow layer on the road surface, realizes by upper and lower end face and contacting of ice and snow layer that the leading arm 5 that can regulate is installed on the sliding support arm.
Ice breaker is being supported by two wheels 10 and a sliding support arm 15 in travelling.In case the effect of protection chain curtain 9 is to prevent to lash chain 6 fracture and cause personal injury along ground when the direction of wheel 10 flies out.During work, manpower promotes handrail 11 makes ice breaker advance along the direction of arrow 12, and the ice and snow after the fragmentation is just many easily by the hand sweeping road surface again.
The curtain chaine ice breaker that the utility model provides, its ice and snow layer on can broken efficiently road surface solves the problem of the hard snow cover fragmentation of north urban pavement in winter.It is small-sized ingeniously just, and is simple to operate, when having overcome northern urban pavement and having cleared the snow, and the awkward situation of mobilizing ten hundreds of people to go into battle together.