CN2443992Y

CN2443992Y - Impact type ice on road breaking machine

Info

Publication number: CN2443992Y
Application number: CN 00258492
Authority: CN
Inventors: 张继业
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-10-17
Filing date: 2000-10-17
Publication date: 2001-08-22
Anticipated expiration: 2010-10-17

Abstract

The utility model belongs to an ice on road breaking machinery, particularly an impact type ice on road breaking machine. The machine frame is equipped with a power machine and a speed reducer. The foot section of the pivoted arm which has the symmetrical arrangement is articulated on the machine frame and the head, the bearing axle and the knife holder are fixed together. The bearing axle is equipped with a deceleration driven pulley by means of the bearing and the lateral part of the driven pulley is fixed with an eccentric balance-weight block. The bottom of the knife holder is equipped with an ice-cutter and the power machine drives the driven pulley to rotate by means of the speed reducer. The centrifugal force of the eccentric balance-weight block drives the ice-cutter to strike and break the layer of the ice and the snow on the road again and again from top to bottom. The utility model has a reasonable structure.

Description

Impact type road ice breaker

The utility model belongs to the environmental sanitation machinery, particularly impact type road ice breaker of removing ice and snow on the highway.

In northern China city very long winter, remove ice and snow on the road and generally take to mobilize citizen to go into the street manually to cut ice and shovel snow.Stopping traffic when shovel snow, closes in the shop, and office suspends public business, and factory suspends production, and the work of each side all is affected.

The import snow removing machine has been introduced in order to improve the efficient of removing road ice and snow in the city that has, and this machine is by the ice and snow layer on the helical tooth blade rotary cutting road of rotation, subsequently the ice and snow suction snow throwing machine of fragmentation is thrown extremely on both sides of the road or is thrown to car and transport.Its advantage is to remove the high efficiency of the ice and snow on the road, has saved great amount of manpower.Its weak point is a complex structure, costs an arm and a leg, and should not promote, and the effect that opens ice is undesirable.

The purpose of this utility model is to provide a kind of impact type road ice breaker, replaces manually opening ice with machinery, can increase work efficiency, and saves manpower, and simple in structure, and cost is low, and it is effective to open ice, and is easy to promote.

The utility model is achieved in that a kind of impact type road ice breaker, engine and deceleration device are installed on frame, symmetrically arranged swing arm afterbody is hinged on the frame, its head is fixed together with bolster and knife rest simultaneously, on bolster, the deceleration driven pulley is installed by bearing, side on the deceleration driven pulley is fixedly mounting the eccentrically mounted weight piece, in the bottom of knife rest ice-cutter is installed, and engine drives deceleration device and deceleration driven pulley by transmission device.

When drive the utility model moves on the ice and snow road, engine drives the deceleration driven pulley by deceleration device and transmission device, with the eccentrically mounted weight generation centrifugal force upwards that the deceleration driven pulley rotates knife rest and ice-cutter are mentioned, the deadweight that the eccentrically mounted weight piece is rotated down the downward centrifugal force of generation and assembly produces downward impact force and forces ice and snow layer on the ice-cutter impact grinding road surface, along with the utility model is pushed ahead, the ice and snow layer fragmentation on the road surface that the ice-cutter of ballistic motion up and down reciprocatingly will pass through.The ice and snow layer of the utility model on the machinery replacement hand breaking road, high efficiency can be saved a large amount of labours.It is rational in infrastructure, and cost is low, and it is effective to open ice, and is easy to promote.

Fig. 1 is a single-tool holder impact type road ice breaker structural representation;

Fig. 2 is a capstan of lathe impact type road ice breaker;

The utility model will be further described below in conjunction with accompanying drawing, and as shown in Figure 1, a kind of impact type road ice breaker is installed with engine 7 and deceleration device 6 on frame 9, and engine 7 can be a motor, also can be internal combustion engine; Deceleration device 6 can be a pulley decelerates, also can be reducer; Symmetrically arranged swing arm 10 afterbodys are hinged on the frame 9, its head is fixed together with bolster and knife rest 2 simultaneously, by bearing deceleration driven pulley 4 is installed on bolster, the side on deceleration driven pulley 4 is fixedly mounting eccentrically mounted weight piece 3, in the bottom of knife rest 2 ice-cutter 1 is installed; Frame 9 bottoms of single-tool holder impact type road ice breaker as shown in Figure 1 are equipped with road wheel 11, and hand push frame 8 is installed on frame 9.During the utility model work, can push away hand push frame 8 by operating personnel the utility model is advanced forward while opening ice.Frame 9 also can be Sledge type, and the utility model is slided on ice and snow road.The frame 9 of capstan of lathe impact type road ice breaker as shown in Figure 2 can be installed on the walking machine, by bearing plural deceleration driven pulley 4 is installed on the bolster that swing arm 10 heads are fixed, one side of the deceleration driven pulley 4 of its symmetry is installed with eccentrically mounted weight piece 3 respectively, the quantity of knife rest 2 is corresponding with the quantity of deceleration driven pulley 4, the bottom of each knife rest 2 is installed with ice-cutter 1 respectively, engine 7 drives deceleration device 6 by transmission device 5, and deceleration device 6 drives deceleration driven pulley 4 by transmission device 5 and rotates.

Claims

1. impact type road ice breaker, be included in engine and deceleration device are installed on the frame, it is characterized in that symmetrically arranged swing arm (10) afterbody is hinged on the frame (9), its head is fixed together with bolster and knife rest (2) simultaneously, on bolster, deceleration driven pulley (4) is installed by bearing, sidepiece on deceleration driven pulley (4) is fixedly mounting eccentrically mounted weight piece (3), in the bottom of knife rest (2) ice-cutter (1) is installed, engine (7) drives deceleration device (6) by transmission device (5) and deceleration driven pulley (4) rotates.

2. impact type road ice breaker according to claim 1 is characterized in that engine (7) can be a motor, also can be internal combustion engine.

3. impact type road ice breaker according to claim 1 is characterized in that frame (9) bottom is equipped with road wheel (11), and frame (9) also can be Sledge type, and frame (9) also can be installed on the walking machine

4. impact type road ice breaker according to claim 1, the driven pulley (4) that it is characterized in that slowing down can be more than two, sidepiece on the deceleration driven pulley (4) of its symmetry is fixedly mounting eccentrically mounted weight piece (3) respectively, the quantity of knife rest (2) is corresponding with the quantity of deceleration driven pulley (4), and the bottom of each knife rest (2) is installed with ice-cutter (1) respectively.