CN201074115Y - Upper-lower scraper roller moving apparatus for compression type garbage truck - Google Patents
Upper-lower scraper roller moving apparatus for compression type garbage truck Download PDFInfo
- Publication number
- CN201074115Y CN201074115Y CNU2007200388008U CN200720038800U CN201074115Y CN 201074115 Y CN201074115 Y CN 201074115Y CN U2007200388008 U CNU2007200388008 U CN U2007200388008U CN 200720038800 U CN200720038800 U CN 200720038800U CN 201074115 Y CN201074115 Y CN 201074115Y
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- CN
- China
- Prior art keywords
- bearing
- roller
- rollers
- pin
- mobile 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 - Lifetime
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- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a compression garbage truck upper and lower scraper plate rollers mobile device, wherein the upper and lower parts on both ends of the upper scraper plate are provided with the rollers mobile devices. The device comprises a bolt, a bearing, and rollers, wherein the bearing is arranged on the bolt and the rollers are arranged on the bearing. Due to the rollers, the contact area between the device and the rails are greatly reduced, the friction resistance is lowered and the work reliability of the truck is improved, simultaneously the phenomenon that the lubrication grease is pushed to the both ends of the rail never occurs, thereby obtaining good lubrication effect while in operation.
Description
Technical field:
The utility model relates to compression type garbage truck, particularly goes up the mobile device of lower scraping plate behind the waste-skip in the tail sizer.
Background technology:
At present, behind the compression type garbage truck in the tail sizer, upper and lower scraping plate mechanism is installed, and the position is equipped with the slide block mobile device up and down at the upper scraping plate two ends, and both sides are provided with channel suspending rail in the tail sizer of back, during work, the slide block of mobile device moves at the channel suspending rail interior orientation, though slide block is easy to process, and low price, but the contact surface of slide block and track is big, and the friction drag of formation is just big; Simultaneously, in motion process, slide block is also big to the collision frequency of beating of track, increases the operating noise of locomotive; In addition, the end face of slide block also can be pushed the grease in the track to the track two ends, causes the grease deficiency of moving, thereby slide block and track are worn and torn easily.
Summary of the invention:
It is excessive that the purpose of this utility model is to overcome the slide block and the track contact surface of slide block mobile device, provides a kind of rational in infrastructure, moves effective roller mobile device.
Solution of the present utility model is: in the pin-and-hole at position the roller mobile device is installed about the upper scraping plate two ends, the roller mobile device contains pin, bearing, roller, bearing installation on pin, and roller is installed on the bearing.
End at bearings mounted pin is provided with baffle plate;
On pin, be provided with a plurality of oilholes and oil groove.
The beneficial effects of the utility model are because after mobile device adopts roller, significantly reduced and channel suspending rail between contact surface, friction drag just diminishes like this, reduce the impact of beating of mobile device and track simultaneously, increase the working stability of locomotive, reduced noise; Because roller is a circular configuration, and operation scheme is a roller,, guaranteed the lubricant effect of operation in addition so the phenomenon that grease is pulled to the track two ends can not take place.
Description of drawings:
Accompanying drawing has provided an embodiment of the present utility model:
Accompanying drawing is the structural representation of the utility model embodiment;
Among the figure: 1, pin; 2, bearing; 3, roller; 4 baffle plates; 5, oilhole, oil groove; 6, pin-and-hole; 7, channel suspending rail.
The specific embodiment:
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail:
In the pin-and-hole 6 at the position up and down at upper scraping plate two ends, mount pin 1, an end and the pin-and-hole body of pin 1 are fixed, the other end of pin 1 is equipped with bearing 2, and roller 3 is equipped with in the outside of bearing 2, and end face is provided with baffle plate 4, roller 3 places in the channel suspending rail 7, also is provided with oilhole and oil groove 5 on pin 1.Under of the effect of upper and lower scraper plate at hydraulic ram, be installed in back and forth movement in the channel suspending rail 7 of roller 3 both sides in sizer of four mobile devices on the upper scraping plate, finish and scrape the action that pushes away rubbish.
Claims (3)
1. the upper and lower scraper plate roller of a compression type garbage truck mobile device contains pin, bearing, and it is characterized in that: also contain roller, bearing installation is on pin, and roller is installed on the bearing.
2. roller mobile device according to claim 1 is characterized in that being provided with baffle plate at an end of bearings mounted pin.
3. roller mobile device according to claim 1 is characterized in that being provided with a plurality of oilholes and oil groove on pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200388008U CN201074115Y (en) | 2007-06-23 | 2007-06-23 | Upper-lower scraper roller moving apparatus for compression type garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200388008U CN201074115Y (en) | 2007-06-23 | 2007-06-23 | Upper-lower scraper roller moving apparatus for compression type garbage truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201074115Y true CN201074115Y (en) | 2008-06-18 |
Family
ID=39519376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200388008U Expired - Lifetime CN201074115Y (en) | 2007-06-23 | 2007-06-23 | Upper-lower scraper roller moving apparatus for compression type garbage truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201074115Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581694A (en) * | 2020-04-30 | 2021-11-02 | 河南森源重工有限公司 | Compression garbage truck's filling device and compression garbage truck |
-
2007
- 2007-06-23 CN CNU2007200388008U patent/CN201074115Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581694A (en) * | 2020-04-30 | 2021-11-02 | 河南森源重工有限公司 | Compression garbage truck's filling device and compression garbage truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080618 |
|
| CX01 | Expiry of patent term |