CN2853898Y

CN2853898Y - Ice breaking snow removing device for pavement

Info

Publication number: CN2853898Y
Application number: CN 200520094056
Authority: CN
Inventors: 张鲁宁; 曲佳梅; 赵艳红; 孙丙武
Original assignee: ANSHAN SENYUAN ROAD BRIDGE MAINTENANCE MACHINERY MANUFACTURING Co Ltd
Current assignee: Anshan Sen Yuan Road & Bridge Co., Ltd.
Priority date: 2005-12-03
Filing date: 2005-12-03
Publication date: 2007-01-03
Anticipated expiration: 2015-12-03

Abstract

A road surface removing ice and snow device used in loaders comprises a rack, wherein three open ice rollers are installed at the front end of the inner rack, ice-cutters which mutually incline with 45 degrees are disposed on the surface of the open ice roller, a single inclined removing snow shovel is hinged with the back end of the inner rack, and an ambulation wheel is provided at the front end of the rack. The device has simple structure, stable capability, and high operation efficiency.

Description

The road ice-breaking snow-removing device

Technical field

The utility model is a kind of mechanical device of removing the ice and snow on road surfaces layer, and is particularly relevant with the snow-removing device that opens ice of broken road surface ice sheet.

Background technology

In the winter time, after the northern China urban road snowed, because of partly interactions such as the snow-broth of thawing and rut earlier, the road surface very easily formed hard ice sheet, brings accident potential for pedestrian and vehicle, has a strong impact on the unimpeded of road traffic.If rely on artificial the removing, waste time and energy, can not adapt to the social development needs, so people have invented a lot of snow removing equipments.At present, import snow removing equipment price comparison costliness, maintenance difficult.Domestic snow removing equipment is primarily aimed at accumulated snow or snow piece, and some deicing equipments are also arranged, and the effect that these deicing equipments are removed for ice sheet, hard ice sheet is better, but it is undesirable to remove effect for thick hard ice sheet, and is easy to original road surface is damaged.

Summary of the invention

In order to change the deficiency of the said equipment, the utility model provides a kind of mechanical device of removing the ice and snow on road surfaces layer, and purpose is to open ice, can remove the snow again, particularly can broken thick hard ice sheet, do not injuring under the prerequisite of original road surface, thoroughly remove ice and snow, improve the snow removing efficient that opens ice winter.

The purpose of this utility model is achieved in that a kind of road ice-breaking snow-removing device, it comprises frame (1), its front end is equipped with two groups of profiling road wheels (3), the interior forward end of frame (1) hangs installs three groups of rollers that open ice (4), the roller (4) that opens ice is provided with the blade that opens ice (4-1) of mutual inclination 45, and protective cover (5) is equipped with on its top, and the roller that opens ice (4) back is snow removing shovel (2), snow removing shovel (2) is hinged by connecting axle (2-8) with frame (1), snow removing shovel (2) and the unidirectional inclination of car body.

The utility model is compared with prior art and is had following advantage:

This device can be assemblied on the loader of various models, and is applied widely; Do not injure under the prerequisite on road surface in assurance, abolish thick hard ice sheet and finish simultaneously, remove thoroughly with snow removing; Whole apparatus structure is simple, and low cost of manufacture is convenient to make, and is easy to maintenance.

Description of drawings

Concrete structure of the present utility model is provided by the following drawings.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is installed in work schematic diagram on the loader for the utility model;

Fig. 3 is the blade arrangement schematic diagram on the roller of opening ice;

Fig. 4 is the structural representation of snow removing shovel;

Fig. 5 is the unidirectional inclination schematic diagram of snow removing shovel and car body;

Fig. 6 is the snow removing shovel lateral view;

Fig. 7 is a snow removing shovel barrier avoiding function schematic diagram.

The specific embodiment

Below in conjunction with accompanying drawing concrete structure of the present utility model is further described.

As shown in Figure 1, frame (1) is welded by channel-section steel and square steel pipe, the interior forward end of frame (1) hangs with six bearing supports (10) three groups of rollers that open ice (4) is installed, roller (4) surface of opening ice is provided with the blade that opens ice (4-1), the top of the every group of roller that opens ice (4) all is provided with protective cover (5), snow removing shovel (2) is equipped with in the rear end, inside of frame (1), snow removing shovel (2) is hinged with frame (1), can rotate around connecting axle (2-8), snow removing shovel (2) two ends are fixing with bearing pin (6) and frame (1), the rear end of frame (1) is welded to connect plate (7-1), (7-2), can be hinged with the disposable type loader.

As shown in Figure 2, with road ice-breaking snow-removing device and wheel loader (9) hinged after, fixing with the arm that moves about (9-1) and the master arm (9-2) of loader (9) respectively with bearing pin (8-1), (8-2), put down master arm (9-2), make the no ice and snow road of snow removing shovel (2) edge of shovel (2-4) (see figure 6) contact earlier, and keep certain ground pressure, adjust upstream swing arm (9-1) according to ice layer thickness, adjust the height of profiling road wheel (3) simultaneously, pin master arm (9-2) and the arm that moves about (9-1).Loader (9) is when travelling forward, under the effect of master arm (9-2) and the arm that moves about (9-1), open ice the blade that opens ice (4-1) on the roller (4) with the ice and snow layer grating and dial overhead, to do not scraped by snow removing shovel (2) again by the thin ice snow deposit under rolling, push car body one side together to the block of grating, finish the snow removing work of opening ice.

As shown in Figure 3, the evenly fixing wear-resisting blade that opens ice (4-1) in the roller that opens ice (4) surface, per two blades 45 that tilts mutually, both guaranteed the edge length that axially opens ice, can mince ice cube again, make simultaneously and respectively arrange blade rounding off on circumference, reduce by of the impact of ice face reaction force to complete machine.

As Fig. 4, Fig. 5, shown in Figure 6, snow removing shovel (2) is formed (as Fig. 4) by three sections separate shovel boards (2-1), (2-2), (2-3), three sections shovel boards are welded in square beam (2-12) by plate (2-10), (2-13) and go up (as Fig. 6), make it to be connected into integral body, and whole and car body 70 ° of angles of unidirectional inclination (as Fig. 5), every section shovel board can be rotated around axle (2-9), axle (2-11), axle (2-14), axle (2-15) again, makes three sections shovel boards form separate quadric chain, (as Fig. 6).

Shown in Fig. 6,7, during snow removing shovel (2) work, the edge of shovel (2-4) is subjected to snowfield active force, ground supports power, when running into obstacle, the reaction force on ground increases suddenly, has destroyed original equilibrium of forces, under the acting in conjunction of lower link (2-5), spring (2-6), last connecting rod (2-7), whole shovel board rises, and clears the jumps, after resistance disappears, under the effect of spring (2-6) active force and gravity, snow removing shovel (2) will recover the initialization state, and therefore, snow removing shovel (2) has barrier avoiding function.

Claims

1, a kind of road ice-breaking snow-removing device, comprise frame (1), roller (4) opens ice, blade (4-1) opens ice, snow removing shovel (2), it is characterized in that: frame (1) front end is equipped with two groups of profiling road wheels (3), the interior forward end of frame (1) hangs installs three groups of rollers that open ice (4), the roller (4) that opens ice is provided with the blade that opens ice (4-1) of mutual inclination 45, protective cover (5) is equipped with on its top, in the roller that opens ice (4) back is snow removing shovel (2), snow removing shovel (2) is hinged by connecting axle (2-8) with frame (1), its two ends are fixing with bearing pins (6) and frame (1), and with the unidirectional inclination of car body.

2, road ice-breaking snow-removing device as claimed in claim 1 is characterized in that: described snow removing shovel (2) is made up of three sections separate shovel boards (2-1), (2-2), (2-3), and is welded on the square beam (2-12) by plate (2-10), (2-13).

3, road ice-breaking snow-removing device as claimed in claim 2 is characterized in that: every section shovel board of described snow removing shovel (2) is hinged on axle (2-9), axle (2-11), axle (2-14), the axle (2-15).