CN200971483Y

CN200971483Y - Apparatus for breaking and removing ice and snow

Info

Publication number: CN200971483Y
Application number: CN 200620021025
Authority: CN
Inventors: 毕迎军
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-12
Filing date: 2006-06-12
Publication date: 2007-11-07
Anticipated expiration: 2016-06-12

Abstract

The utility model is an ice and snow crasher and cleaner, which is used to clear the ice and snow on the road surface and square. The device solves the problems of low efficiency of manual clearing, traffic jam and inconvenience, which has the technical features that: a group of crashing shovels (4) are installed on a crashing cross shaft (4a) at the front of the front frame (19); a group of snow-rowing hooks (3) are installed below the front part of the front frame (19), a front scratching board (2) is mounted below the back part of the front frame (19); the back end of the front frame (19) is fixed on a tractor (1); a group of back scratching boards (43) and a group of back snow-rowing hooks (45) are installed b91elow the back part of the back frame (38) and the back frame (38) is connected with the tractor (1) through a front pin port (51a) of the back frame. The utility model has the advantages of high efficiency and thorough cleanup of ice and snow.

Description

The broken scavenger of ice and snow

Technical field

The utility model belongs to a kind of sanitation equipment, the broken scavenger of especially a kind of ice and snow.

Background technology

In present stage, the most familiar fragmentation removing means of people are exactly that spade shovel, pick are dug, and generally can exist the weather of ice and snow mostly very cold, abominable, under this environment, it is very arduous, difficult to be engaged in the work of removing ice and snow, because of efficient is very low, often haves no alternative but take tactics of human sea.The applicant once applied for a relevant equipment in 2002, its patent No. is: 022053549.Its major technique feature and deficiency are: the height of front and back frame is relatively-stationary, can not regulate at any time according to the situation of work; Adopt the cam of monodentate to drive broken shovel work rectilinear motion up and down, operating frequency is low, clearance rate is affected; The dynamics of snow hook also is nonadjustable, along with effect decline is removed in the aggravation of wearing and tearing; The front and back scraper plate lacks obstacle detouring device obstacle climbing ability deficiency, and can not swing, and the residual snow that falls clearly can not in time be delivered on one side.

The utility model content

The purpose of this utility model is at the deficiencies in the prior art, proposes a series of improvement project, effectively overcomes above-mentioned technical disadvantages, and the technical goal that will reach is at last: efficient, thorough, safety.

The technical solution of the utility model is: 1. on the broken shovel of the mmi machine frame 19 front ends transverse axis 4a one group of broken shovel 4 is installed, the front lower place of forebay 19 is equipped with one group of snow hook 3, and the back lower place is equipped with front scrapping plate 2, and the rear end of forebay 19 is fixed on the tractor; Scraper plate 43 and row's rear snow hook 45 after afer bay 38 rear lowers are equipped with one group, afer bay 38 links to each other with tractor by the afer bay pin shaft hole 51a of front end.2. curved back scraper plate 43 lower ends are equipped with back scraper plate sword 44, the upper end is connected with back scraper stent 40 by back scraper plate upper pin 41, back scraper stent 40 is installed on the afer bay 38, back scraper plate 43 is connected in the lower end of obstacle detouring snubber 42 by obstacle detouring snubber lower bearing pin 61 at the middle part, the upper end of obstacle detouring snubber 42 is connected the pivot angle longeron 64 of afer bay 38 rear ends.3. afer bay 38 belows are equipped with crossbearer 65, pivot angle longeron 64 be installed in crossbearer 65 about respectively have one, the two ends of pivot angle oil cylinder 39 are installed in the two ends of afer bay 38 and crossbearer 65 respectively.4. by snow hook fixed head 70 snow hook assembly 71 is fixed on the crossbearer 65.5. the two ends of back hoist cylinder 37 are connected on cylinder support 35 and the afer bay 38.The top of 6. broken shovel 4 is fixing by broken shovel axle 54, and one group of four finger cam 16 correspondence is installed in the back upper place of the fragmentation shovel arm 13 of broken shovel 4, and is fixed on the camshaft 17; On the broken shovel 4 torsion spring 6 is installed.7. before one group snow hook 3 by a pair of watts 5 front lower places that are installed in forebay 19 of hanging; The axis of rotation 59 that connects rear snow hook 45 is installed in the middle and lower part of afer bay 38 by pressure regulator panel 50.

Advantage of the present utility model can obtain reflection by above technical scheme, can realize efficient: be exactly the labour that speed is fast, saving is a large amount of.Thoroughly: even remove clean, the rough road surface of ice and snow of noresidue, vacant lot also is like this.Safety: be exactly that handling safety, road pavement ground do not have injury.

Description of drawings

Fig. 1 is a front view of the present utility model, Fig. 2 is afer bay 38 and the associate member front view that is installed on it thereof, Fig. 3 is the vertical view of Fig. 2, Fig. 4 is the vertical view after the assembling of hydraulic motor 53, rocker arm shaft 54, torsion axis 55, torsion axis intermediate support 56 etc., Fig. 5 is mounted in the assembly drawing of forebay 19 and part, and Fig. 6 is the rear elevation of Fig. 5.

The specific embodiment

In embodiment as shown in Figure 1, be separately installed with forebay 19 and afer bay 38 in the front and back of tractor 1.In Fig. 2, the lower end of curved back scraper plate 43 is equipped with back scraper plate sword 44, the upper end is connected with back scraper stent 40 by back scraper plate upper pin 41, back scraper stent 40 is installed on the afer bay 38, back scraper plate 43 is connected in the lower end of obstacle detouring snubber 42 by obstacle detouring snubber lower bearing pin 61 at the middle part, the upper end of obstacle detouring snubber 42 is connected on the pivot angle longeron 64 of afer bay 38 rear ends.Afer bay 38 belows are equipped with crossbearer 65, pivot angle longeron 64a by pivot angle bearing pin 64 be installed in crossbearer 65 about respectively have one, the two ends of pivot angle oil cylinder 39 are installed in the two ends of afer bay 38 and crossbearer 65 respectively.By snow hook fixed head 70 snow hook assembly 71 is fixed on the crossbearer 65.The axis of rotation 59 that connects rear snow hook 45 is installed in the middle and lower part of afer bay 38 by pressure regulator panel 50.Rear snow hook 45 tops are coiled on axis of rotation 59, and are clamped by bolt 47, and rear snow hook 45 is curling shape, and per five rear snow hooks 45 are one group, are fixed together by clamp 46, bolt 48, as shown in Figure 3.

In Fig. 1,4,5,6, demonstrate on the broken shovel of the forebay 19 front ends transverse axis 4a one group of broken shovel 4 is installed, the front lower place of forebay 19 is equipped with one group of snow hook 3, and its shape and mounting means are identical with rear snow hook 45.The back lower place is equipped with front scrapping plate 2, and the rear end of forebay 19 is fixed on the tractor.6 pairs of fragmentations of torsion spring scoop up the reinforcing effect, and bolt 7 cooperates with " U " shape clamp 8, an end of torsion spring 6 is fixed on the epimere of broken shovel 4.Torsion spring is adjusted oil cylinder 11 has one to regulate afterburning effect by 10 pairs of torsion springs 6 of spline support arm.Four finger cams 16 above each broken shovel arm 13 each one, and be installed on the camshaft 17, the 14, the 15th, the rocker-arm roller shaft assembly contacts with four finger cams 16 by it.Cam hood 18 is fixed on forebay 19 and hood supports on 12.Front scrapping plate 2 has two, lay respectively at two front-wheel fronts of tractor 1, ice and snow under preventing to hang is pulled the compacting again of car wheel, the front end of front scrapping plate 2 is fixed on the back lower place of forebay 19 by front scrapping plate bearing pin 20, and the middle part of front scrapping plate 2 is equipped with obstacle detouring snubber 24 and is fixed on the forebay by upper pin 23.Before before 58 pairs of the snow hook oil cylinders snow hook 3 have afterburning effect, when wearing and tearing appear in current snow hook 3, preceding snow hook 3 is carried out reinforcing adjusting by it.

The two ends of back hoist cylinder 37 are connected on cylinder support 35 and the afer bay 38.Its effect is when not needing to clear the snow but during cruising, it can be mentioned afer bay 38 integral body, breaks away from ground, and the elevating ram 22 of front also is to have identical purposes.25-30 is one group of action button of controlling serial oil cylinder.The 31st, hydraulic gear pump, the 32nd, power take-off mechanism, the 34th, oil cylinder pole, 35 cylinder supports, the 36th, rear haulage frame.The 53rd, hydraulic motor, the 54th, rocker arm shaft, the 55th, torsion axis, the 56th, torsion axis intermediate support, the 57th, snow hook axle, 62 bearing support assemblies.

The utlity model has the characteristics that operate steadily and can not damage working face, the characteristics of high efficiency.

Claims

1, the broken scavenger of a kind of ice and snow, it comprises snow hook, the broken shovel that is installed in respectively on forebay, the afer bay, the cam set that drives the action of broken shovel, and a series of auxiliary equipment, it is characterized in that: one group of broken shovel (4) is installed on mmi machine frame (19) the front end broken shovel transverse axis (4a), the front lower place of forebay (19) is equipped with one group of snow hook (3), the back lower place is equipped with front scrapping plate (2), and the rear end of forebay (19) is fixed on the tractor; Scraper plate (43) and row's rear snow hook (45) after afer bay (38) rear lower is equipped with one group, afer bay (38) links to each other with tractor (1) by the afer bay pin shaft hole (51a) of front end.

2, the broken scavenger of a kind of ice and snow according to claim 1, it is characterized in that: curved back scraper plate (43) lower end is equipped with back scraper plate sword (44), the upper end is connected with back scraper stent (40) by back scraper plate upper pin (41), back scraper stent (40) is installed on the afer bay (38), back scraper plate (43) is connected in the lower end of obstacle detouring snubber (42) by obstacle detouring snubber lower bearing pin (61) at the middle part, the upper end of obstacle detouring snubber (42) is connected on the pivot angle longeron (64) of afer bay (38) rear end.

3, the broken scavenger of a kind of ice and snow according to claim 1, it is characterized in that: afer bay (38) below is equipped with crossbearer (65), pivot angle longeron (64) be installed in crossbearer (65) about respectively have one, the two ends of pivot angle oil cylinder (39) are installed in the two ends of afer bay (38) and crossbearer (65) respectively.

4, according to claim 1 or the broken scavenger of 3 described a kind of ice and snow, it is characterized in that: snow hook assembly (71) is fixed on the crossbearer (65) by snow hook fixed head (70).

5, the broken scavenger of a kind of ice and snow according to claim 1, it is characterized in that: the two ends of back hoist cylinder (37) are connected on cylinder support (35) and the afer bay (38).

6, the broken scavenger of a kind of ice and snow according to claim 1, it is characterized in that: the top of broken shovel (4) is fixing by broken shovel axle (54), one group of four finger cam (16) correspondence be installed in broken shovel (4) fragmentation shovel arm (13) the back upper place and be fixed on the camshaft (17); On the broken shovel (4) torsion spring (6) is installed.

7, the broken scavenger of a kind of ice and snow according to claim 1, it is characterized in that: snow hook (3) is by a pair of watt front lower place of (5) mmi machine frame (19) of hanging before one group; The axis of rotation (59) that connects rear snow hook (45) is installed in the middle and lower part of afer bay (38) by pressure regulator panel (50).