CN202672089U - Ice-and-snow breaking and cutting device - Google Patents
Ice-and-snow breaking and cutting device Download PDFInfo
- Publication number
- CN202672089U CN202672089U CN 201220202655 CN201220202655U CN202672089U CN 202672089 U CN202672089 U CN 202672089U CN 201220202655 CN201220202655 CN 201220202655 CN 201220202655 U CN201220202655 U CN 201220202655U CN 202672089 U CN202672089 U CN 202672089U
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- snow
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- vertical shaft
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Abstract
The utility model provides an ice-and-snow breaking and cutting device which can continuously break and cut ice and snow and is not prone to cutting missing. Aims are achieved by that a vertical shaft is a driving shaft, the lower end of the vertical shaft is combined with a transverse shaft, the vertical shaft drives the transverse shaft to rotate around the axis of the vertical shaft, roller knives are installed on the outer end of the transverse shaft through parts such as wheel hubs and bearings, and the roller knives rotate around the transverse shaft and composes a turning pair together with the transverse shaft. When the vertical shaft drives the transverse shaft to rotate and the roller knives are pressed with certain strength on an ice surface, the roller knives are in revolution mode with the driving shaft, and are in quick and continuous rotation mode around the transverse shaft under the effect of the friction force of an ice-and-snow surface. Due to the fact that the advancing speed of power machinery is slow while the rotating speed of the roller knives is fast, ice and snow can be repeatedly broken and cut, and the cutting missing is not easy to happen. At the same time, due to the fact that the rotating linear speeds of the inner sides and the outer sides of the roller knives is different, the roller knives have horizontal scraping and cutting effects to the ice-and-snow surface, and therefore breaking and cutting effects are good.
Description
Affiliated technical field
The utility model relates to a kind of broken ice and snow device of cutting, especially a kind of device that is suitable for broken cutting the ice and snow that the removing pavement compaction freezes.
Background technology
At present, China serious area of ice and snow on road surfaces in winter disaster is in the road surface snow removing machinery, its broken device of cutting ice and snow generally adopts roller cutter to roll at ice and snow road with the movement of main frame, be welded with a large amount of steel plate teeth at roller cutter, be used for crushing ice sheet, reach brokenly the purpose of cutting ice and snow.But, because the dental lamina on the roller cutter has the interval, be not continuous cutting to ice and snow, thus run into harder ice-patch surface, press less than local the leakage easily cut, the broken effect of cutting is bad.
Summary of the invention
Leak the problem of cutting in order to overcome the broken cutting apparatus of existing ice and snow, the utility model provides a kind of ice and snow to break cutting apparatus, and this device can break continuously and cut ice and snow, does not allow leakiness to cut.
The technical scheme that its technical problem that solves the utility model adopts is: vertical shaft is driving shaft, lower end at vertical shaft is combined with transverse axis, vertical shaft drives transverse axis and rotates around the axis of vertical shaft together, roller cutter is installed the outer end that is combined in transverse axis by parts such as wheel hub, bearing, jump rings, consists of rotary pair with transverse axis.When vertical shaft drives the transverse axis rotation, roller cutter is pressed on the ice face with certain pressure, the roller cutter of transverse axis outer end is except following the driving shaft revolution, also under the effect of the frictional force of ice and snow face, in extremely rapid succession rotation, because the speed that dynamic power machine advances is slow, and the roller cutter rotary speed is very fast, cut so can repeatedly repeatedly break ice and snow, do not allow leakiness to cut; Simultaneously because the linear velocity of the rotation of the inside and outside both sides of roller cutter is different, so roller cutter has the effect of cutting of scraping of a level to ice and snow layer, makes brokenly and cut better effects if.
The beneficial effects of the utility model are, can be by the High Rotation Speed of roller cutter, repeatedly continuous roll to scrape cut ice and snow layer, do not leak and cut, only install the mode that roller cutter consists of rotary pair additional in the transverse axis outer end, simple in structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the structure chart of first embodiment of the utility model.
Fig. 3 is the axial view of roller cutter.
Fig. 4 is the sectional view of roller cutter.
Fig. 5 is the constructional drawing of second embodiment of the utility model.
Fig. 6 is that the A-A of Fig. 5 is to sectional view.
1. vertical shafts among the figure, 2. stiffener, 3. weld seam, 4. transverse axis, 5. bearing, 6. roller cutter, 7. roller cutter blade, 8. roller blade holder, 9. set bolt, 10. roller cutter web, 11. wheel hubs, 12. sleeve pipe, the outer jump ring of 13. spindle noses, jump ring in 14. dead eyes, 15. jointed shaft supports, 16. jointed shafts.
The specific embodiment
In Fig. 1, vertical shaft (1) is driving shaft, is combined with transverse axis (4) in the lower end of vertical shaft (1), and vertical shaft (1) drives transverse axis (4) and rotates around the axis of vertical shaft (1) together; Roller cutter (6) is installed in the outer end of transverse axis (4) by parts such as wheel hub (11), bearings (5), and roller cutter (6) consists of rotary pair around transverse axis (4) rotation with transverse axis (4).When vertical shaft (1) drives transverse axis (4) rotation, when roller cutter (6) is pressed on the ice face with certain strength, roller cutter (6) is except following driving shaft (1) revolution, also under the effect of the frictional force of ice and snow face, around in extremely rapid succession rotation of transverse axis (4), because the speed that dynamic power machine advances is slow, and roller cutter (6) rotary speed is very fast, cut so can repeatedly repeatedly break ice and snow, do not allow leakiness to cut; Simultaneously because the linear velocity of the rotation of the inside and outside both sides of roller cutter (6) is different, so roller cutter (6) has the effect of cutting of scraping of a level to ice and snow layer, makes brokenly and cut better effects if.
In the embodiment shown in Figure 2, the two ends of transverse axis (4) are equipped with roller cutter (6) separately.
In the embodiment shown in fig. 5, be fixed with jointed shaft (16) on the transverse axis (4), transverse axis (4) is perpendicular with jointed shaft (16); Vertical shaft (1) is hinged with transverse axis (4) by jointed shaft support (15), jointed shaft (16), and transverse axis (4) can rotate around jointed shaft (16).A roller cutter (6) is installed at transverse axis (4) two ends separately; Jointed shaft (16) can intersect with the axis of transverse axis (4), also can be non-intersect.
Fig. 3, shown in Figure 4, blade (7) is fixed on the cutter hub of roller cutter (6) by blade holder (8), set bolt (9).Blade (7) tabular is parallel to axis, the radial line of transverse axis (4) generally speaking, and perhaps blade (7) is the spiral hinge.
Claims (5)
1. the broken cutting apparatus of an ice and snow is combined with transverse axis in the lower end of vertical shaft, and vertical shaft drives transverse axis together around the axis rotation of vertical shaft, it is characterized in that roller cutter installs the outer end that is combined in transverse axis by parts such as wheel hubs, consists of rotary pair with transverse axis.
2. the broken cutting apparatus of ice and snow according to claim 1 is characterized in that the two ends of transverse axis are equipped with roller cutter separately.
3. the broken cutting apparatus of ice and snow according to claim 2 is characterized in that being fixed with on the transverse axis jointed shaft, and transverse axis and jointed shaft are perpendicular; Vertical shaft is hinged by jointed shaft support, jointed shaft and transverse axis.
4. according to claim 1 and 2 or the broken cutting apparatus of 3 described ice and snow, it is characterized in that blade is tabular.
5. according to claim 1 and 2 or the broken cutting apparatus of 3 described ice and snow, it is characterized in that blade is the spiral hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220202655 CN202672089U (en) | 2012-03-25 | 2012-04-29 | Ice-and-snow breaking and cutting device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220131893.X | 2012-03-25 | ||
| CN201220131893 | 2012-03-25 | ||
| CN 201220202655 CN202672089U (en) | 2012-03-25 | 2012-04-29 | Ice-and-snow breaking and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672089U true CN202672089U (en) | 2013-01-16 |
Family
ID=47492999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220202655 Expired - Fee Related CN202672089U (en) | 2012-03-25 | 2012-04-29 | Ice-and-snow breaking and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672089U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122618A (en) * | 2013-02-07 | 2013-05-29 | 段利军 | Road surface ice crusher |
| CN104213530A (en) * | 2013-05-29 | 2014-12-17 | 王建生 | Road deicing equipment |
| CN110424320A (en) * | 2019-07-19 | 2019-11-08 | 安徽名扬刷业有限公司 | One kind is swept away snow brush device and its method of sweeping away snow |
-
2012
- 2012-04-29 CN CN 201220202655 patent/CN202672089U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122618A (en) * | 2013-02-07 | 2013-05-29 | 段利军 | Road surface ice crusher |
| CN104213530A (en) * | 2013-05-29 | 2014-12-17 | 王建生 | Road deicing equipment |
| CN110424320A (en) * | 2019-07-19 | 2019-11-08 | 安徽名扬刷业有限公司 | One kind is swept away snow brush device and its method of sweeping away snow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130429 |