CN2659953Y - Snow scraping blades of snow-sweeper - Google Patents
Snow scraping blades of snow-sweeper Download PDFInfo
- Publication number
- CN2659953Y CN2659953Y CN 03278018 CN03278018U CN2659953Y CN 2659953 Y CN2659953 Y CN 2659953Y CN 03278018 CN03278018 CN 03278018 CN 03278018 U CN03278018 U CN 03278018U CN 2659953 Y CN2659953 Y CN 2659953Y
- Authority
- CN
- China
- Prior art keywords
- snow
- fixed
- snow scraping
- support component
- blade device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A snow scraper device on a sweeper snow includes a central rotation shaft. Each of the two ends of a central rotation shaft is fixed with an end supporting component respectively, and the middle of the central rotation shaft is fixed with a middle supporting board, the middle supporting board is fixed with a flexible snow scraper board, the end supporting components and the middle supporting board are connected with a plurality of helical acanthuses, each acanthus is fixed with a flexible snow scraper. The helical acanthuses on the two sides form a middle snow casting part, and the snow casting amount can be increased by changing the helical angle.
Description
[technical field]
The utility model relates to a kind of snowplow.
[background technology]
Snowplow generally includes a motor, one case to open front, and be positioned at the snow scraping blade device of this case, engine operation can drive the rotation of snow scraping blade device, the left and right sides of snow scraping blade device is distributed with the helical form snow scraping plate, and snow throwing plate in the middle of mid portion has is when rotating when the launched machine drive of snow scraping blade device, snow throwing part in the middle of the snow that left and right sides snow scraping plate will scrape from the road surface is delivered to, then in the middle of the snow throwing plate utilize centrifugal force with the snow snow output spot of dishing out.The formed snow throwing width of shape is narrow in the shape of a spiral by left and right sides snow scraping plate for the snow scraping blade device of existing snowplow, causes the snow throwing amount less, and row's snow is not smooth.
[summary of the invention]
The purpose of this utility model is: a kind of snowplow snow scraping blade device is provided, and this snow scraping blade can make the snow throwing amount increase, and row's snow is unimpeded.
The technical solution of the utility model is: a kind of snowplow snow scraping blade device, comprise a centre rotational axis, each fixes an end portion supports element its two ends, center fixed one middle part gripper shoe, be fixed with the middle part snow scraping plate on the gripper shoe of middle part, the end portion supports element is connected by several spiral impeller with the middle part gripper shoe, fixes a flexible snow scraping plate on each spiral impeller respectively.During use, flexible snow scraping plate is scraped the snow that comes with it and is reached the middle part gripper shoe from ground, and the snow that the middle part gripper shoe will transmit is again dished out.The spiral angle that increases the spiral impeller can increase the width of middle part gripper shoe, thereby has strengthened row's snowfall, and the row's of making snow is more unimpeded.
The beneficial effects of the utility model are: by the spiral angle of increase left and right sides snow scraping plate, thereby the width that increases snow throwing is arranged snowfall to increase.
[description of drawings]
Fig. 1 is the snowplow perspective view.
Fig. 2 is the snow scraping blade perspective view.
Fig. 3 is a snow scraping blade plane structure schematic diagram.
[specific embodiment]
As shown in Figure 1, snowplow 100 comprises a case 2, and snow scraping blade device 3, motor (not indicating) etc. places in the case.Case 2 front openings, case top have a snow outlet 21, and snow output tube 4 is connected with snow outlet 21 by rotatable interface 5.Snow scraping blade device 3 is connected by transmission device with motor.
As shown in Figure 2, snow scraping blade device 3 comprises a centre rotational axis 30, and two ends 301,302 of axle are fixed in the both sides of case and are linked to each other with motor, and two end portion supports elements 31,32 are fixed at the two ends of axle.The centre of axle has an intermediate support plate 37, this intermediate support plate 37 is fixed on the centre rotational axis 30 and can rotates with axle, intermediate support plate 37 radially extends along central axis 30, and each fixes a flexible snow scraping plate 38 in wear-resisting centre in two longitudinal end of intermediate support plate.Left side at intermediate support plate, one helical form impeller 33 is connected the opposite end of support component 31 with intermediate support plate 37, one flexible snow scraping plate 331 is fixed on the impeller 33 along the hand of spiral of impeller 33, one spiral impeller 34 is connected the other a pair of opposite end of support component 31 and intermediate support plate 37, and a flexible snow scraping plate 341 is fixed on the impeller 34 along the hand of spiral of impeller 34.Right side at intermediate support plate, one helical form impeller 35 is connected the opposite end of support component 32 with intermediate support plate 37, one flexible snow scraping plate 351 is fixed on the impeller 35 along the hand of spiral of impeller 35, one spiral impeller 36 is connected the other a pair of opposite end of support component 32 and intermediate support plate 37, and a flexible snow scraping plate 361 is fixed on the impeller 36 along the hand of spiral of impeller 36.
During use, engine start, drive the rotation of snow scraping blade device, left and right sides snow scraping plate 331,341,351,361 and middle snow scraping plate 38 contact with the road surface, the accumulated snow on road surface is scraped, and simultaneously left and right sides snow scraping plate will be scraped the snow that comes and deliver to the intermediate support plate place, again the snow that will be sent here by the intermediate support plate snow outlet of dishing out.
Claims (3)
1. snowplow snow scraping blade device, comprise a centre rotational axis and be fixed in and scrape the snow element on the axis of rotation, each fixes an end portion supports element to it is characterized in that rotating shaft terminal, and center fixed one middle part support component, end portion supports element are connected several spiral impeller with the middle part support component.
2. snowplow snow scraping blade device according to claim 1, support component is fixed on the axis of rotation and along the diameter of axle and stretches to the edge in the middle part of it is characterized in that, and elongated end portion is fixed with flexible snow scraping plate respectively.
3. snowplow snow scraping blade device according to claim 1, it is characterized in that each spiral snow scraping plate comprises a metal profile and the flexible snow scraping plate that is fixed thereon, the both sides that are distributed in the middle part support component of spiral snow scraping plate symmetry, and connect end support component and middle part support component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03278018 CN2659953Y (en) | 2003-08-25 | 2003-08-25 | Snow scraping blades of snow-sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03278018 CN2659953Y (en) | 2003-08-25 | 2003-08-25 | Snow scraping blades of snow-sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2659953Y true CN2659953Y (en) | 2004-12-01 |
Family
ID=34331920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03278018 Expired - Fee Related CN2659953Y (en) | 2003-08-25 | 2003-08-25 | Snow scraping blades of snow-sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2659953Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895002A (en) * | 2014-03-06 | 2015-09-09 | 吕军 | Small-scale snow throwing-deicing machine with double-helix scraping plate |
| CN108660999A (en) * | 2018-07-02 | 2018-10-16 | 江苏柳工机械有限公司 | Double throwing cylinder snowblowers |
-
2003
- 2003-08-25 CN CN 03278018 patent/CN2659953Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895002A (en) * | 2014-03-06 | 2015-09-09 | 吕军 | Small-scale snow throwing-deicing machine with double-helix scraping plate |
| CN108660999A (en) * | 2018-07-02 | 2018-10-16 | 江苏柳工机械有限公司 | Double throwing cylinder snowblowers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Naiying Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Naiying Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041201 Termination date: 20110825 |