CN204570593U - The ice breaking wheel of the oblique layout of a kind of ice breaking tooth - Google Patents
The ice breaking wheel of the oblique layout of a kind of ice breaking tooth Download PDFInfo
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- CN204570593U CN204570593U CN201520227040.XU CN201520227040U CN204570593U CN 204570593 U CN204570593 U CN 204570593U CN 201520227040 U CN201520227040 U CN 201520227040U CN 204570593 U CN204570593 U CN 204570593U
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Abstract
An ice breaking wheel for the oblique layout of ice breaking tooth, belongs to the snow removing equipment technical field that opens ice.For the ice breaking wheel solving the existing snow removing equipment that opens ice is difficult to the black ice of ice and snow road, the fragmentation of severe compacting snow, open ice less effective problem.Scheme one: two former to be set on bearing outside outer circumference surface and to be welded to form seam body; Seam body to be arranged in outer connecting pipe and to weld, and uniformly on the outer circumference surface of outer connecting pipe is processed with several oblique groove, inlays and be bolted an ice breaking tooth in each oblique groove; Scheme two: two formers weld to form with the two ends of bearing outside and weld wheel body, two bracing rings are equidistantly placed on the both sides of welding wheel body respectively, uniformly respectively on the outer circumference surface of two formers and two bracing rings be processed with several oblique mounting groove, be provided with ice breaking tooth in oblique mounting groove, ice breaking tooth welds with two formers and two bracing rings and forms.The utility model is arranged on and opens ice on snow removing equipment, for broken compacting snow road surface, ice and snow layer road surface and black ice road surface.
Description
Technical field
The utility model relates to a kind of ice breaking wheel, belongs to the snow removing equipment technical field that opens ice.
Background technology
In the winter time, particularly north of China most area, ice and snow road can have a strong impact on the daily life of communications and transportation and the people, sometimes even traffic jam.In recent years, high-grade highway mileage constantly increased, and the ice and snow removed on road surface has become urgently to be resolved hurrily, instant problem timely and effectively, has meanwhile occurred the snow removing equipment that much opens ice on the market.And ice breaking wheel is the important process portion dress of snow removing equipment of opening ice, the reasonability of ice breaking wheel structure design will directly to open ice the snow removing performance that opens ice of snow removing equipment in impact.
And the ice breaking wheel of the existing snow removing equipment that opens ice mostly is ice breaking tooth along opening ice wheel body axially setting, during ice breaking tooth incision ice and snow layer, the working area of ice breaking wheel is little, and pressure is little, and can not avenge broken by black ice, severe compacting well, open ice less effective.
Utility model content
The purpose of this utility model is to provide the ice breaking wheel of the oblique layout of a kind of ice breaking tooth, for the ice breaking wheel solving the existing snow removing equipment that opens ice is difficult to the black ice of ice and snow road, the fragmentation of severe compacting snow, and the problem of the less effective that opens ice.
The utility model solves the problem the technical scheme taked respectively:
Scheme one: the ice breaking wheel of the oblique layout of a kind of ice breaking tooth, the ice breaking wheel of the oblique layout of described ice breaking tooth is for inlaying tooth-like ice breaking wheel, described tooth-like ice breaking wheel of inlaying comprises outer connecting pipe, bearing outside, several ice breaking tooth and two formers, two described formers are set on bearing outside outer circumference surface, two formers and bearing outside are coaxially arranged, and the outer circumference surface of two formers and bearing outside is welded to form a seam body; Distance between two former outer faces to bearing outside two end faces is equal; Described seam body is arranged in outer connecting pipe, and seam body and outer connecting pipe are coaxially arranged, and two formers weld with the inner peripheral surface of outer connecting pipe, and two former outer faces are equal to the distance of outer connecting pipe two end faces; The outer circumference surface of described outer connecting pipe is processed with several oblique groove, described several oblique grooves are along the uniform setting of outer circumference surface of outer connecting pipe, the ice breaking tooth described in one is inlayed in each oblique groove, ice breaking tooth is fixedly connected with outer connecting pipe by bolt, and the center line of several ice breaking tooth is equal with the angle between bearing outside axis and all use
αrepresent.
Scheme two: the ice breaking wheel of the oblique layout of a kind of ice breaking tooth, the ice breaking wheel of the oblique layout of described ice breaking tooth is the tooth-like ice breaking wheel of welding, the tooth-like ice breaking wheel of described welding comprises welding wheel body, several ice breaking tooth, two bracing rings and two bearings and mends plate, and described welding wheel body is made up of bearing outside and two formers; The two ends of described bearing outside respectively arrange a former, and two described formers and bearing outside are coaxially arranged, and two formers weld with the two ends of bearing outside; Plate mended by the bearing that the two ends of described welding wheel body are respectively provided with described in, and two bearings are mended plate and welded wheel body and coaxially arrange and respectively weld with a former; Two described bracing rings are equidistantly placed on the both sides of welding wheel body respectively, two bracing rings with weld wheel body and coaxially arrange, two bracing ring external diameters are equal with two former external diameters; Uniformly respectively on the outer circumference surface of two formers and two bracing rings be processed with several oblique mounting groove, on two formers and two bracing rings every four centerline collineations oblique mounting groove in be provided with ice breaking tooth described in one, and ice breaking tooth welds with two formers and two bracing rings, and angle between the center line of several ice breaking tooth with bearing outside axis is equal and all use
αrepresent.
The utility model relative to the beneficial effect of prior art is: the ice breaking tooth of ice breaking wheel of the present utility model adopts oblique arrangement, and the angle between the bearing outside axis of ice breaking tooth center line and ice breaking wheel is
α; In the course of the work, the continuous rolls forward of ice breaking wheel, the end land of ice breaking tooth cuts ice and snow layer in advance, and ice and snow layer is cut subsequently continuously in all the other positions of ice breaking tooth.For the ice breaking wheel of the ice breaking wheel installation axial relative to ice breaking tooth of the oblique layout of this ice breaking tooth, ice breaking tooth cusp incision ice and snow layer, under same equal pressure, increases the working area of pressure and ice breaking wheel.The tilting installation of ice breaking tooth, in the constant situation of other condition, ice breaking tooth length increases, and active area increases), thus improve the breaking capacity abolishing ice and snow, ice and snow breaking capacity can reach more than 90%.
2, ice breaking tooth is because there being certain tapering from denticle to crown, and ice breaking tooth cusp easily can enter ice and snow layer, and can form extruding to crown both sides ice and snow, and under powerful pressure, ice and snow is forced to both sides and moves, and is separated, achieves the quick stripping of ice and snow with road surface.
3, inlay tooth-like ice breaking wheel, ice breaking tooth is fixedly connected with outer connecting pipe by bolt, when ice breaking tooth damages, is convenient to change.
4, weld tooth-like ice breaking wheel, ice breaking tooth is arranged in the oblique mounting groove on former and bracing ring, and ice breaking tooth welds with former and bracing ring, ice breaking tooth is connected and fixed firmly, improves the reliability of ice breaking wheel overall operation.
To sum up, the ice breaking wheel of the oblique layout of ice breaking tooth of the present utility model is used for broken compacting snow road surface, ice and snow layer road surface and black ice road surface.
Accompanying drawing explanation
Fig. 1 is the normal axomometric drawing inlaying tooth-like ice breaking wheel, and the ice breaking tooth in figure is do not wait tooth;
Fig. 2 is the normal axomometric drawing inlaying tooth-like ice breaking wheel, and the ice breaking tooth in figure is flat cutter tooth;
Fig. 3 is the normal axomometric drawing inlaying tooth-like ice breaking wheel, and the ice breaking tooth in figure is thin ice tooth;
Fig. 4 is the outer connecting pipe axonometric drawing inlaying tooth-like ice breaking wheel;
Fig. 5 is the axonometric drawing not waiting tooth;
Fig. 6 is the axonometric drawing of flat cutter tooth;
Fig. 7 is the axonometric drawing of thin ice tooth;
Fig. 8 is the main sectional view inlaying tooth-like ice breaking wheel;
Fig. 9 is the normal axomometric drawing welding tooth-like ice breaking wheel;
Figure 10 is the normal axomometric drawing of the ice breaking tooth in Fig. 9;
Figure 11 is the main sectional view of the tooth-like ice breaking wheel of welding;
Figure 12 inlays front view when tooth-like ice breaking wheel opens ice, and the ice breaking tooth in figure is do not wait tooth;
Figure 13 is the right view of Figure 12;
Front view when Figure 14 is opening ice of the tooth-like ice breaking wheel of welding;
Figure 15 is the right view of Figure 14;
Figure 16 is the oblique schematic diagram be arranged on ice breaking wheel of ice breaking tooth.
The component names related in above-mentioned figure and label are respectively:
Outer connecting pipe 1, oblique groove 1-1, ice breaking tooth 2, the tooth 2-1 such as not, tooth denticle 2-1-1, high crown 2-1-2, low crown 2-1-3, flat cutter tooth 2-2, thin ice tooth 2-3, platform 2-3-1, former 3, through hole 3-1, bearing outside 4, briquetting 1, briquetting 26, welding wheel body 7, roadbed 8, bracing ring 9, the bearing such as not mend plate 10, ice and snow layer 11.
Detailed description of the invention
Detailed description of the invention one: as shown in Fig. 1 ~ Fig. 4, Fig. 8, Figure 12 and Figure 13, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth, the ice breaking wheel of the oblique layout of described ice breaking tooth is for inlaying tooth-like ice breaking wheel, described tooth-like ice breaking wheel of inlaying comprises outer connecting pipe 1, bearing outside 4, several ice breaking tooth 2 and two formers 3, two described formers 3 are set on bearing outside 4 outer circumference surface, two formers 3 are coaxially arranged with bearing outside 4, and two formers 3 are welded to form a seam body with the outer circumference surface of bearing outside 4; Distance between two former 3 outer faces to bearing outside 4 two end faces is equal; Described seam body is arranged in outer connecting pipe 1, and seam body and outer connecting pipe 1 are coaxially arranged, and two formers 3 weld with the inner peripheral surface of outer connecting pipe 1, and two former 3 outer faces are equal to the distance of outer connecting pipe 1 two end faces; The outer circumference surface of described outer connecting pipe 1 is processed with several oblique groove 1-1, described several oblique groove 1-1 are along the uniform setting of outer circumference surface of outer connecting pipe 1, the ice breaking tooth 2 described in one is inlayed in each oblique groove 1-1, ice breaking tooth 2 is fixedly connected with outer connecting pipe 1 by bolt, and the center line of several ice breaking tooth 2 is equal with the angle between bearing outside 4 axis and all represent (ensureing that ice breaking tooth 2 is in tilted layout) with α.The benefit of inserted ice breaking wheel is that ice breaking tooth can Quick universal.
Detailed description of the invention two: as shown in figure 16, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth described in detailed description of the invention one, sin α=arcsinL
2/ L
1;
Wherein: L
2for the space width of adjacent two ice breaking tooths; 74mm≤L
2≤ 81mm;
L
1for ice breaking wheel wheel is wide, 326mm≤L
1≤ 418mm.
The remaining part of angle too small ice breaking tooth end incision ice and snow layer tooth is cut subsequently, and cusp incision is not obvious, falls flat; Angle excessive ice breaking tooth end crown cuts ice and snow layer in advance, next ice breaking tooth increment incision ice and snow layer when ice breaking tooth remainder does not cut ice and snow layer, causes the mid portion of ice breaking tooth cannot operation, and whole ice breaking tooth can not get reasonable application.
Detailed description of the invention three: as shown in Figure 6, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth described in detailed description of the invention one or two, described several ice breaking tooths 2 are and do not wait tooth 2-1.Main reply severe compacting snow, black ice road surface.Described 2-1 such as tooth such as not grade is by 2-1-1 such as denticle such as tooth such as grade, multiple high crown 2-1-2 and multiple low crown 2-1-3 do not form, described multiple high crown 2-1-2 and multiple low crown 2-1-3 is along not waiting the setting straggly of tooth denticle 2-1-1 length direction and being made as integrally with the tooth denticle 2-1-1 such as not, the crest top land (i.e. work plane) of multiple high crown 2-1-2 and multiple low crown 2-1-3 is strip, and multiple high crown 2-1-2 crest top land flushes, the crest top land of multiple low crown 2-1-3 flushes.Owing to have employed high and low crown, and the crest top land of high and low crown is strip and intermittently arranges, and reduces the contact area with ground, thus improves pressure.Described does not wait tooth denticle to be rectangle plate body.Be convenient to install and fix.The shape of cross section of low crown 2-1-3 is isosceles trapezoid, and the shape of cross section of high crown 2-1-2 is two isosceles trapezoids.It is good that this structure has resistance to overturning, and can meet the feature of requirement of strength.
Detailed description of the invention four: as shown in Figure 5, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth described in detailed description of the invention one or two, described several ice breaking tooths 2 are flat cutter tooth 2-2, described flat cutter tooth 2-2 is made up of the flat cutter tooth crown peace cutter tooth denticle being made as one, and described flat cutter tooth crown shape of cross section is isosceles trapezoid.Flat cutter tooth 2-2 mainly tackles compacting snow.
Detailed description of the invention five: as shown in Figure 7, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth described in detailed description of the invention one or two, described several ice breaking tooths 2 are thin ice tooth 2-3, described thin ice tooth 2-3 is made up of the several thin ice tooth crown and a thin ice tooth denticle being made as one, described thin ice tooth denticle has protruding platform 2-3-1, the described rectangular array arrangement of several thin ice tooth crown is at described platform 2-3-1 external surface, and several thin ice tooth crown is positive truncated rectangular pyramids shape.Thin ice tooth 2-3 mainly answers the thin ice in road pavement.
To sum up, the ice breaking tooth 2 inlaying tooth-like ice breaking wheel comprises three kinds of form of structure, does not namely wait tooth 2-1, flat cutter tooth 2-2 and thin ice tooth 2-3.
Detailed description of the invention six: as shown in Figure 8, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth described in detailed description of the invention three, a briquetting 1 is placed at the middle part between tooth 2-1 of not waiting often described in adjacent two, and described briquetting 1 is fixedly connected with outer connecting pipe 1 by bolt.Briquetting 1 acts on the certain pressure of ice breaking tooth, compresses ice breaking tooth.
Plant equipment keeps away unavoidable vibrations, vibrations can cause bolt looseness, for ensureing the reliability not waiting tooth 2-1, after not waiting tooth 2-1 to install, often adjacent two do not wait the middle part between tooth 2-1 to place briquetting 1, and with bolt, briquetting 1 is fixedly connected with outer connecting pipe 1, briquetting 1 applies pressure to not waiting tooth 2-1, thus compression does not wait tooth 2-1.
Detailed description of the invention seven: as shown in Figure 2, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth described in detailed description of the invention four, a briquetting 26 is placed at middle part between flat cutter tooth 2-2 often described in adjacent two, and described briquetting 26 is fixedly connected with outer connecting pipe 1 by bolt.Briquetting 26 acts on the certain pressure of flat cutter tooth 2-2, compresses flat cutter tooth 2-2.
Plant equipment keeps away unavoidable vibration, vibration can cause bolt looseness, for ensureing the reliability of flat cutter tooth 2-2, after flat cutter tooth 2-2 installs, briquetting 26 is placed at the middle part often between adjacent two flat cutter tooth 2-2, and with bolt 6, briquetting 26 is fixedly connected with outer connecting pipe 1, briquetting 26 applies pressure to flat cutter tooth 2-2, thus compresses flat cutter tooth 2-2.The benefit of inserted ice breaking wheel is that ice breaking tooth can Quick universal.
Detailed description of the invention eight: as shown in Fig. 9 ~ Figure 11 and Figure 14 and Figure 15, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth, the ice breaking wheel of the oblique layout of described ice breaking tooth is the tooth-like ice breaking wheel of welding, the tooth-like ice breaking wheel of described welding comprises welding wheel body 7, several ice breaking tooth 2, two bracing rings 9 and two bearings and mends plate 10, and described welding wheel body 7 is made up of bearing outside 4 and two formers 3; The two ends of described bearing outside 4 respectively arrange a former 3, and described two formers 3 are coaxially arranged with bearing outside 4, and two formers 3 weld with the two ends of bearing outside 4; The two ends of described welding wheel body 7 bearing be respectively provided with described in is mended plate 10, two bearings and is mended plates 10 and weld coaxial setting of wheel body 7 and also respectively weld with a former 3; Two described bracing rings 9 are equidistantly placed on the both sides of welding wheel body 7 respectively, two bracing rings 9 with weld wheel body 7 and coaxially arrange, two bracing ring 9 external diameters are equal with two former 3 external diameters; Uniformly respectively on the outer circumference surface of two formers 3 and two bracing rings 9 be processed with several oblique mounting groove, on two formers 3 and two bracing rings 9 every four centerline collineations oblique mounting groove in be provided with ice breaking tooth 2 described in one, ice breaking tooth 2 welds (enhancing the reliability that ice breaking tooth 2 is installed) with two formers 3 and two bracing rings 9, and the angle between the axis of the center line of several ice breaking tooth 2 and bearing outside 4
αall equal (ensureing the oblique layout of ice breaking tooth 2).The object of processing oblique mounting groove is, can strengthen the reliability that ice breaking tooth is installed.
Detailed description of the invention nine: as shown in figure 16, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth described in detailed description of the invention eight, sin α=arcsinL
2/ L
1;
Wherein: L
2for the space width of adjacent two ice breaking tooths; 74mm≤L
2≤ 81mm;
L
1for ice breaking wheel wheel is wide, 326mm≤L
1≤ 418mm.
The remaining part of angle too small ice breaking tooth end incision ice and snow layer tooth is cut subsequently, and cusp incision is not obvious, falls flat; Angle excessive ice breaking tooth end crown cuts ice and snow layer in advance, next ice breaking tooth increment incision ice and snow layer when ice breaking tooth remainder does not cut ice and snow layer, causes the mid portion of ice breaking tooth cannot operation, and whole ice breaking tooth can not get reasonable application.
Detailed description of the invention ten: as shown in Figure 10, the ice breaking wheel of the oblique layout of a kind of ice breaking tooth described in detailed description of the invention eight, the denticle of described several ice breaking tooths 2 is elongated plates, the crown shape of cross section of several ice breaking tooth 2 is right-angled trapezium, the minor face of described right-angled trapezium is positioned at the outer end of described crown, the long limit of right-angled trapezium and the broadside of described denticle isometric.
The former 3 of the former 3 and the tooth-like ice breaking wheel of welding of inlaying tooth-like ice breaking wheel all adopts engraved structure (i.e. the plate face of former 3 is processed with multiple through hole 3-1), as shown in Fig. 1 ~ Fig. 4, Fig. 8, Fig. 9, Figure 11, Figure 13 and Figure 15, from the textural weight alleviating ice breaking wheel.Just weld with regard to tooth-like ice breaking wheel, in ice breaking wheel operation process, ice and snow is understood some and is mixed in the gap of ice breaking tooth 2 and former 7, bracing ring 9, ice and snow constantly can be squeezed into ice breaking tooth 2, two formers 3 and the gap between former 3 and bracing ring 9, because adopting overall engraved structure, too much ice and snow can be extruded in the through hole 3-1 constantly from ice breaking tooth 2 gap and on former 3, so in the process of work, the ice breaking wheel of hollow out does not stockpile ice and snow, is conducive to the snow removing that opens ice.
In addition, with regard to welding with regard to tooth-like ice breaking wheel, between former 3 and former 3, between bracing ring 9 and former 3, also ice and snow can not be stockpiled.
Operating principle: as shown in Figure 12 ~ Figure 15, adjacent two ice breaking tooths 2 are cut ice and snow layer 11 and are cusp incision, and position of cusp is not homonymy.Ice breaking tooth 2 cusp incision ice and snow layer 11 make under same equal pressure effect due to active area reduce, increase pressure, be beneficial to ice breaking tooth 2 and cut ice and snow layer 11.The process that ice breaking tooth 2 enters ice and snow layer 11 is that ice breaking tooth 2 end cuts ice and snow layer 11 in advance, and all the other positions of ice breaking tooth 2 enter ice and snow layer 11 in succession, carries out cutting to ice and snow layer 11.The ice and snow of crown to its both sides rolls separation, and ice breaking wheel is rotated further, and when ice breaking tooth 2 leaves ground, one end of ice breaking tooth 2 is left in advance, and remainder leaves ice and snow layer 11 subsequently.The oblique installation wheel of this ice breaking tooth can reduce vibrations in operation process, and in ice breaking wheel, the oblique installation of ice breaking tooth 2 installs compared with the axis of ice breaking tooth the effective area increasing operation.
All ice breaking tooths 2 in the utility model adopt the steel material after Quenching Treatment to make, and ice breaking tooth 2 hardness is HRC48 ~ 53.Ice breaking tooth 2 is the critical components in the process of opening ice, and ice breaking tooth 2 improves the intensity of crown and the wear resistance of crown after reaching above-mentioned hardness.In order to ensure the reliability of work, ice breaking tooth 2 also should have enough toughness under the prerequisite with very high rigidity.
Claims (7)
1. the ice breaking wheel of the oblique layout of ice breaking tooth; the ice breaking wheel of the oblique layout of described ice breaking tooth is for inlaying tooth-like ice breaking wheel; described tooth-like ice breaking wheel of inlaying comprises outer connecting pipe (1), bearing outside (4), several ice breaking tooth (2) and two formers (3); two described formers (3) are set on bearing outside (4) outer circumference surface; two formers (3) are coaxially arranged with bearing outside (4), and two formers (3) are welded to form a seam body with the outer circumference surface of bearing outside (4); Distance between two former (3) outer faces to bearing outside (4) two end faces is equal; Described seam body is arranged in outer connecting pipe (1), seam body and outer connecting pipe (1) are coaxially arranged, two formers (3) are welded with the inner peripheral surface of outer connecting pipe (1), and two former (3) outer faces are equal to the distance of outer connecting pipe (1) two end face; It is characterized in that: the outer circumference surface of described outer connecting pipe (1) is processed with several oblique groove (1-1), described several oblique grooves (1-1) are along the uniform setting of outer circumference surface of outer connecting pipe (1), the ice breaking tooth (2) described in one is inlayed in each oblique groove (1-1), ice breaking tooth (2) is fixedly connected with outer connecting pipe (1) by bolt, and the center line of several ice breaking tooth (2) is equal with the angle between bearing outside (4) axis and all represent with α.
2. the ice breaking wheel of the oblique layout of a kind of ice breaking tooth according to claim 1, is characterized in that: described several ice breaking tooths (2) are and do not wait tooth (2-1).
3. the ice breaking wheel of the oblique layout of a kind of ice breaking tooth according to claim 1, it is characterized in that: described several ice breaking tooths (2) are flat cutter tooth (2-2), described flat cutter tooth (2-2) is made up of the flat cutter tooth crown peace cutter tooth denticle being made as one, and described flat cutter tooth crown shape of cross section is isosceles trapezoid.
4. the ice breaking wheel of the oblique layout of a kind of ice breaking tooth according to claim 1, it is characterized in that: described several ice breaking tooths (2) are thin ice tooth (2-3), described thin ice tooth (2-3) is made up of the several thin ice tooth crown and a thin ice tooth denticle being made as one, described thin ice tooth denticle has protruding platform (2-3-1), the described rectangular array arrangement of several thin ice tooth crown is at described platform (2-3-1) external surface, and several thin ice tooth crown is positive truncated rectangular pyramids shape.
5. the ice breaking wheel of the oblique layout of a kind of ice breaking tooth according to claim 2, it is characterized in that: a briquetting one (5) is placed at the middle part between tooth (2-1) of not waiting often described in adjacent two, and described briquetting one (5) is fixedly connected with outer connecting pipe (1) by bolt.
6. the ice breaking wheel of the oblique layout of a kind of ice breaking tooth according to claim 3, it is characterized in that: a briquetting two (6) is placed at the middle part between the flat cutter tooth (2-2) often described in adjacent two, described briquetting two (6) is fixedly connected with outer connecting pipe (1) by bolt.
7. the ice breaking wheel of the oblique layout of ice breaking tooth, the ice breaking wheel of the oblique layout of described ice breaking tooth is the tooth-like ice breaking wheel of welding, the tooth-like ice breaking wheel of described welding comprises welding wheel body (7), several ice breaking tooth (2), two bracing rings (9) and two bearings and mends plate (10), and described welding wheel body (7) is made up of bearing outside (4) and two formers (3); The two ends of described bearing outside (4) respectively arrange a former (3), two described formers (3) and bearing outside (4) are coaxially arranged, and two formers (3) are welded with the two ends of bearing outside (4); Plate (10) mended by the bearing that the two ends of described welding wheel body (7) are respectively provided with described in, and two bearings are mended plate (10) and welded coaxial setting of wheel body (7) and also respectively weld with a former (3); Two described bracing rings (9) are equidistantly placed on the both sides of welding wheel body (7) respectively, two bracing rings (9) with weld wheel body (7) and coaxially arrange, two bracing ring (9) external diameters are equal with two former (3) external diameters; It is characterized in that: uniformly respectively on the outer circumference surface of two formers (3) and two bracing rings (9) be processed with several oblique mounting groove, the ice breaking tooth (2) described in one is provided with in the oblique mounting groove of two formers (3) and two upper every four centerline collineations of bracing ring (9), ice breaking tooth (2) welds with two formers (3) and two bracing rings (9), and angle between the center line of several ice breaking tooth (2) with bearing outside (4) axis is equal and all represent with α.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227040.XU CN204570593U (en) | 2015-04-15 | 2015-04-15 | The ice breaking wheel of the oblique layout of a kind of ice breaking tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227040.XU CN204570593U (en) | 2015-04-15 | 2015-04-15 | The ice breaking wheel of the oblique layout of a kind of ice breaking tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204570593U true CN204570593U (en) | 2015-08-19 |
Family
ID=53863257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520227040.XU Ceased CN204570593U (en) | 2015-04-15 | 2015-04-15 | The ice breaking wheel of the oblique layout of a kind of ice breaking tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204570593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221831A (en) * | 2016-12-10 | 2018-06-29 | 科右前旗华诚农机制造有限责任公司 | Cross roll breaking snow machine |
-
2015
- 2015-04-15 CN CN201520227040.XU patent/CN204570593U/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221831A (en) * | 2016-12-10 | 2018-06-29 | 科右前旗华诚农机制造有限责任公司 | Cross roll breaking snow machine |
| CN108221831B (en) * | 2016-12-10 | 2024-03-08 | 科右前旗华诚农机制造有限责任公司 | Oblique roller snow breaker |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20200123 Decision number of declaring invalidation: 43193 Granted publication date: 20150819 |