Ice-breaking snow breaker
Technical field
It the utility model is related to a kind of scavenging machine, more particularly to a kind of ice-breaking snow breaker.
Background technology
The northern area of China winter is cold, and can become snow after rainwater landing is covered in earth's surface, due to clearing up not in time, through car
Roll and trampled with pedestrian, snow can be changed into frozen in ice on the ground, huge security risk is brought to vehicle and pedestrian,
Existing deicing equipment is, it is necessary to which repeatedly round-trip deicing, cleaning are not thorough, it is also necessary to manually ice and snow is cleaned at roadside, greatly
Big waste of manpower and material resources, increase clear ice and snow cost.
The content of the invention
The purpose of this utility model is exactly to improve original technology, there is provided a kind of ice-breaking snow breaker.
The ice-breaking snow breaker of the utility model, be broken shovel is mounted with rack, clear the snow screw feeder and snow scraping plate, described
Rack is tower structure, is equipped with rocker arm shaft and camshaft successively from front to back between two crossbeams of rack, is installed in rocker arm shaft
Multiple broken shovels arranged side by side, are mounted with four paws cam holder on camshaft, nylon have been flexibly connected on four paws cam holder accordingly
Roller;The shovel arm lower part of broken shovel is actively coupled with rocker arm shaft, and four paws cam holder is located along the same line with broken shovel and cam
The distance of axis center to broken shovel termination is less than cam axis center to the distance at nylon roller center, and the rear end of rack is installed successively
Clear the snow screw feeder and snow scraping plate.
As further improvement of the utility model, bearing block I, axis are fixed with the rack both sides crossbeam below rocker arm shaft
Torsion axis are passed through in bearing I, pressure adjustment arm is connected with torsion axis, the other end of pressure adjustment arm is connected to hydraulic pressure
Cylinder, one end of torsion spring is torsional spring arm, and the front end of torsional spring arm is mounted with sliding block, and sliding block has been flexibly connected slider bracket, sliding block branch
The other end of frame is connected on broken shovel.
As further improvement of the utility model, the middle rear of rack secures suspension plate, and suspension plate secures slip
Seat, secures snow scraping plate by axis pin on sliding seat, snow scraping plate support arm, snow scraping plate support arm is secured above sliding seat
The other end axis connection telescopic rod, the telescopic rod other end be connected on snow scraping plate.
As further improvement of the utility model, the rack at suspension plate rear is provided with screw conveyor shaft, is installed on screw conveyor shaft
There is a helical blade, the side of rack is provided with motor, opposite side is equipped with bearing block II, on screw conveyor shaft one end connection bearing block II,
The other end and motor axis connection.
As further improvement of the utility model, it is mounted with that hydraulic motor and cam axis connection make its rotation in rack.
The ice-breaking snow breaker of the utility model, is mounted with broken shovel, clear the snow screw feeder and snow scraping plate in rack, crushes on shovel
Lower reciprocating motion, ice and snow is broken into pieces, and the snow scraping plate positioned at broken shovel rear portion collects broken ice and snow, is finally stirred by clearing the snow
Ice and snow is transported to roadside by dragon, is left no residue after cleaning, and road surface is clean and tidy, is avoided snowy day road cunning from getting into an accident and is fallen down with pedestrian, is subtracted
Few manual work, saves expense, and work efficiency is high.
Brief description of the drawings
Fig. 1 is the structure diagram of the ice-breaking snow breaker of the utility model;
Fig. 2 is the structure diagram of the broken shovel of the ice-breaking snow breaker of the utility model;
Fig. 3 is the operating position schematic diagram of the broken shovel of the ice-breaking snow breaker of the utility model;
Fig. 4 is the top view of the broken shovel of the ice-breaking snow breaker of the utility model;
Fig. 5 is clear the snow screw feeder and the top view of snow scraping plate part of the ice-breaking snow breaker of the utility model.
Embodiment
With reference to the ice-breaking snow breaker of Fig. 1, Fig. 2, Fig. 3, Fig. 4 or Fig. 5 to utility model, it is described further.
The ice-breaking snow breaker of the utility model, be broken shovel is mounted with rack, clear the snow screw feeder and snow scraping plate, rack 1
For tower structure, it is equipped with rocker arm shaft 2 and camshaft 3 successively from front to back between two crossbeams of rack 1, is installed in rocker arm shaft 2
Multiple shovels 4 broken side by side, are mounted with four paws cam holder 5 on camshaft 3, Buddhist nun have been flexibly connected on four paws cam holder 5 accordingly
Imperial roller 6;The shovel arm lower part of broken shovel 4 is actively coupled with rocker arm shaft 2, and four paws cam holder 5 is located at same straight line with broken shovel 4
The distance of upper and 3 center of camshaft to 4 terminations of broken shovel is less than 3 center of camshaft to the distance at 6 center of nylon roller, rack 1
Rear end be mounted with clear the snow screw feeder 7 and snow scraping plate 8 successively, be mounted with that hydraulic motor 26 is sequentially connected with camshaft 3 in rack 1,
Camshaft 3 is driven by hydraulic motor 26, camshaft 3 drives broken shovel to move up and down, and shreds hard ice and snow, and work efficiency is high,
Noresidue.
Bearing block I 9 is fixed with the rack both sides crossbeam of the lower section of rocker arm shaft 2, torsion axis 10 are passed through in bearing block I 9, is crushed
Torsion spring 12 has been respectively mounted on the torsion axis 10 of the lower section of shovel 4, i.e., has been mounted with and crushes on shovel on the torsion axis below broken shovel
Under corresponding torsion spring, one end of torsion spring 12 is torsional spring arm 11, be connected with torsion axis 10 pressure adjustment arm 13, pressure
The other end of adjustment arm 13 is connected to hydraulic cylinder 14, and the other end of torsional spring arm 11 is mounted with sliding block 15, and sliding block 15 is flexibly connected
Slider bracket 16, the other end of slider bracket 16 are connected on broken shovel 4, and during work, hydraulic cylinder 14 pulls pressure adjustment arm 13,
Torsion spring 12 deforms upon, and changes the torsion of torsional spring 12, and then changes broken 4 pairs of ground ice sheets of shovel and apply the dynamics tapped,
Broken shovel 4 is set to can adapt to the crushing effect of various ice and snow layers.
The middle rear of rack 1 secures suspension plate 17, and suspension plate 17 secures sliding seat 18, passes through pin on sliding seat 18
Axis 19 secures snow scraping plate 8, and the top of sliding seat 18 secures snow scraping plate support arm 20, the other end axis of snow scraping plate support arm 20
Telescopic rod 21 is connected to, 21 other end of telescopic rod is connected on snow scraping plate 8, twin fixed guide-vane, is ensured that snow scraping plate will not move, is slided
Seat 18 is to leave profiling obstacle detouring space to the up and down of snow scraping plate 8, and adaptation is uneven ground or road surface, snow scraping plate 8 with
Surface conditions fluctuate automatically makes the generation of telescopic rod 21 flexible, to adapt to striking off for the ice and snow road of various kinds.
The rack 1 at 17 rear of suspension plate is provided with screw conveyor shaft 22, and helical blade 23,1 end of rack are provided with screw conveyor shaft 22
Motor 24 is installed, on 22 one end connection frame of screw conveyor shaft, 1 another end bearing block II 25,24 axis connection of the other end and motor, horse
22 rotary motions of screw conveyor shaft are driven up to 24, and final to drive 23 rotary motion of helical blade, when work can be clear broken ice and snow
Manage to roadside, broken and cleaning is rolled into one, improved work efficiency by the utility model, cost-effective.