CN101956381A

CN101956381A - Road ice and snow removing device

Info

Publication number: CN101956381A
Application number: CN2009101133762A
Authority: CN
Inventors: 罗永慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-13
Filing date: 2009-07-13
Publication date: 2011-01-26

Abstract

The invention relates to a machine for removing ice and snow on a road, comprising an ice removing cutter plate arranged below a protective shield, a plurality of ice breaking blades, movable ranges of which can be adjusted automatically, are arranged around the cutter plate, the ice breaking blades can rotate along with a hinged pin through a cutter handle. In the ice breaking process, when the cutter handle rotates to a certain angle under pressure, the maximum movable range of the cutter handle can be controlled by a limit sleeve so as to prevent the ice breaking blades from mutually colliding and irregularly moving; and under the action of a torsional spring and the centrifugal force, the ice breaking blades are always vertical to an axle center. The invention has the advantages of simple structure, low cost, fast removing speed and no damages to road surface.

Description

Road deicing snow device

Technical field

The present invention relates to a kind of machinery of removing road ice and snow, especially at by the removing of the accumulated ice of vehicle roller-compaction, accumulated snow.

Background technology

Northern city in the winter time, because it is untimely to remove ice and snow, the accumulated ice that is rolled back formation by vehicle just is difficult to remove, cause traffic accident thus easily, all brought very big hidden danger for people's trip and safety, with regard to some present road ice-breaking machines, the cause of the structure of blade and performance causes that can't to solve ice and snow thick owing to open ice, thin and road pavement has problems such as damage, the blade exchange that more seriously opens ice is loaded down with trivial details, cost cost height is difficult to obtain promote and use so far, and removing hard ice and snow still is to rely on manpower to remove, not only removing speed is slow, efficient is low, do not clean up, also hinder normal road.

Summary of the invention

Purpose of the present invention is exactly: invent a kind of can either the thick ice in broken road surface, a kind of new road deicing snow device that again can broken road surface thin ice, and a kind of deicing scheme is provided, it is reached remove that road accumulated ice accumulated snow speed is fast, efficient is high, easy to maintenance, long service life.

The present invention is achieved in that in the below of guard shield (11) is equipped with deicing cutterhead (8), the deicing handle of a knife (3) that several can regulate scope of activities automatically is housed around the cutterhead (8), the blade that opens ice (1) for convenience detach is housed on the deicing handle of a knife (3), the blade (1) that opens ice is abolished accumulated ice with the angled landing in ground, when the blade (1) that opens ice runs into ground greater than the resistance of ice and snow intensity, the blade (1) that opens ice passes through handle of a knife (3) along with swivel pin (4) rotates, when rotation drags backward, the ice and snow of fragmentation is thrown to the rear, in the process of opening ice, when handle of a knife (3) is under pressure when rotating to certain angle, stop collar (6) control FROM will be arranged, prevent the random motion of deicing cutter, after finishing a deicing operation, under torsion spring (7) or action of centrifugal force, the blade (1) that opens ice is got back to original state perpendicular to the axle center, removes the angle that ice blade (1) circles round by a last stop collar (6) restriction when circling round.The designed blade that opens ice (1) produces the 30-60 differential seat angle with ground, in ice detachment, grind blade sharper again, both accomplished that deicing is whetted a knife and neglected neither, guarantee in ice detachment, to be easy to broken hard ice and snow layer, handle of a knife (3) forms by bolt (2) or riveted way with the blade (1) that opens ice, by convenient repeated use of handle of a knife (3) that bolt (2) connects, when strengthening equipment performance, reduce manufacturing cost.

The present invention is simple in structure, the road pavement not damaged, and the speed that opens ice is fast, operating efficiency height, dependable performance.

Description of drawings

Fig. 1 is road deicing snow apparatus structure schematic diagram, Fig. 2 is the perspective view of cutter embodiment 1, Fig. 3 is the perspective view of cutter embodiment 2, and Fig. 4 is the perspective view of blade embodiment 1 of opening ice, and Fig. 5 is the perspective view of blade embodiment 2 of opening ice.

Illustrate among the figure:

1, the blade that opens ice, 2, bolt, 3, handle of a knife, 4, swivel pin, 5, the polyphone hole, 6, stop collar, 7, torsion spring, 8, cutterhead, 9, axis, 10, ice and snow, 11, guard shield

The specific embodiment

The invention will be further described below in conjunction with accompanying drawing: a kind of road deicing snow device, as shown in Figure 1: comprise that polyphone hole 5 is with cutterhead 8 overlapping installations, hinged installation handle of a knife 3 around cutterhead 8, handle of a knife 3 connects by will open ice blade 1 of bolt 2, the stop collar 6 that limits the blade scope of activities that opens ice is housed at the edge of swivel pin 4 and cutterhead 8, torsion spring 7 also is housed on swivel pin 4, and the arm of force one end of torsion spring 7 is overlapped on the root of handle of a knife 3, and an end is overlapped on the connecting rod in polyphone hole 5.As shown in Figure 2: the blade 1 that opens ice is fixed on the handle of a knife 3 by bolt 2, and an end of handle of a knife is that the through hole that swivel pin 4 is installed cooperates with cutterhead 8, and welding fabrication.As shown in Figure 3: the end at handle of a knife 3 is equipped with torsion spring 7, and torsion spring 7 is installed in the handle of a knife afterbody and cooperates the port welding fabrication with cutterhead 8 by swivel pin 4.As shown in Figure 4: the sword face that removes ice blade 1 is sawtooth or trapezoidal shape, the circular bending-like of its installation position and blade, and the main antifatigue and the impact force that strengthens ice and snow that increases the blade that opens ice has installing hole to be convenient to install up.As shown in Figure 5: removing ice blade 1 be dull and stereotyped circular bending-like, and its bending angle mainly strengthen the opening ice warping resistance and the fracture of blade have installing hole to be convenient to installation up.

Claims

1. a road deicing is avenged device, it is characterized in that the below that wraps in guard shield (11) is equipped with deicing cutterhead (8), the deicing handle of a knife (3) that several can regulate scope of activities automatically is housed around the cutterhead (8), the blade that opens ice (1) for convenience detach is housed on the deicing handle of a knife (3), and the blade that opens ice (1) is by forging or the steel plate punch forming.Stop collar (6) is installed in the edge of cutterhead (8), and becomes a line with swivel pin (4) and polyphone hole (5).Torsion spring (7) is installed on the swivel pin (4).

2. according to the described road deicing snow of claim 1 device, it is characterized in that the handle of a knife (3) and the blade (1) that opens ice form by bolt (2) or riveted way, the blade that opens ice (1) is dull and stereotyped semicircle bending-like, can also be sawtooth or trapezoidal shape.

3. according to the described road deicing snow of claim 1 device, the cutterhead (8) that it is characterized in that opening ice is to form one group of icebreaking device by polyphone hole (5) polyphone.

4. according to the described road deicing snow of claim 1 device, it is characterized in that being equipped with on the stop collar (6) the rubber sleeve buffering.