CN201127904Y - Device for pressing sieve on pulverizer - Google Patents
Device for pressing sieve on pulverizer Download PDFInfo
- Publication number
- CN201127904Y CN201127904Y CNU2007200308906U CN200720030890U CN201127904Y CN 201127904 Y CN201127904 Y CN 201127904Y CN U2007200308906 U CNU2007200308906 U CN U2007200308906U CN 200720030890 U CN200720030890 U CN 200720030890U CN 201127904 Y CN201127904 Y CN 201127904Y
- Authority
- CN
- China
- Prior art keywords
- chain
- rotating shaft
- welded
- hinged
- pressing plate
- 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
The utility model discloses a screen pressing device for a muller, which mainly consists of a rotating shaft 1 and a chain 2 and is characterized in that one end of the chain 2 is hinged with the rotating shaft 1, the other end of the chain 2 is hinged with a pressing plate 6, a soleplate of a tightening handle 4 is welded on the pressing plate 6, a support saddle 7 is welded on a muller body 5, the rotating shaft 1 can rotate freely around a fixed pin arranged on the muller body 5. The screen pressing device has simple structure and convenient operation; moreover, most of the fitting parts adopt standard elements to be changed easily, thereby improving the product quality and the working efficiency.
Description
Technical field
The utility model relates to a kind of feed grinder tool, specifically is a kind of pressure screen device of pulverizer.
Background technology
At present the feed grinder that generally uses is a kind of be with access door press sieve because the door body is heavier, operation inconvenience, and the sieve sheet promptly lived by door shield after pressing, and can't see inner case clearly is promptly sieved sheet and whether is pressed onto the position and can't judges; Another kind is through having the form of special pressure screen(ing) machine structure after transforming, comprise screen frame and two pressure sieve handles, press the button of sieve handle to be welded on the casing, Button Block is welded on the screen frame, utilizing two pressure sieve handles will sieve sheet compresses, though it is cumbersome that this pressure sieve structure than last a kind of advantage that is easy to observe that has, is operated, and the making of screen frame is also very hard.
Summary of the invention
The purpose of this utility model is to provide a kind of easy pressure screen(ing) machine structure of being convenient to load and unload, assemble for feed grinder.
In order to reach above purpose, we have designed a kind of chain and have pressed the screen(ing) machine structure, mainly are made up of chain, tension handle, body, pressing plate, rotating shaft, bearing etc.One end and the rotating shaft 1 of chain 2 are hinged, and the other end of chain 2 and pressing plate 6 are hinged, and the base plate of tension handle 4 is welded on the pressing plate 6, and bearing 7 is welded on the body 5, and described rotating shaft 1 can freely be rotated around the steady pin on the body 5.The pull bar of tension handle is hung on the bearing of body, firmly pull down the handle of tension handle, the sieve road on sieve sheet and the body will be compressed.Not only make simply by above setting, easy for installation, and compress reliable.
Description of drawings
Fig. 1 is a side view of the present utility model
1 rotating shaft, 2 chains, 3 sieve sheets 4 compress handle 5 bodies among the figure
Fig. 2 is a front view of the present utility model
6 pressing plates, 7 bearings among the figure
The specific embodiment
The utility model is mainly by 1 rotating shaft as shown in Figure 1 and Figure 2, and chain 2 sieves sheet 3, tension handle 4, body 5, pressing plate 6, bearing 7 compositions such as grade.
During installation, earlier an end and the rotating shaft 1 of chain 2 is hinged, again that the other end and the pressing plate 6 of described chain 2 is hinged; Described rotating shaft 1 can freely be rotated around the steady pin on the body 5; The base plate of tension handle 4 is welded on the described pressing plate 6; Bearing 7 is welded on the described body 5.To sieve the bottom of sheet 3 insertion bodies 5, the pull bar of straining handle 4 will be hung on the bearing 7, firmly pull down the handle of tension handle 4, chain 2 be strained, thereby will sieve firm being pressed together in sieve road on sheet 3 and the body by the thrust of spring.
The utility model is simple in structure, easy to operate, and the most standard components that adopt of accessory change easily, thereby has improved product quality and operating efficiency.
Claims (1)
1, is used for pressure screen device on the pulverizer, mainly form by rotating shaft (1), chain (2), it is characterized in that: an end of chain (2) and rotating shaft (1) are hinged, the other end of chain (2) and pressing plate (6) are hinged, the base plate of tension handle (4) is welded on the pressing plate (6), bearing (7) is welded on the body (5), and described rotating shaft (1) can freely be rotated around the steady pin on the body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200308906U CN201127904Y (en) | 2007-11-22 | 2007-11-22 | Device for pressing sieve on pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200308906U CN201127904Y (en) | 2007-11-22 | 2007-11-22 | Device for pressing sieve on pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201127904Y true CN201127904Y (en) | 2008-10-08 |
Family
ID=40015730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200308906U Expired - Fee Related CN201127904Y (en) | 2007-11-22 | 2007-11-22 | Device for pressing sieve on pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201127904Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233291A (en) * | 2010-04-23 | 2011-11-09 | 武汉明博机电设备有限公司 | Automatic sieve changing crusher |
-
2007
- 2007-11-22 CN CNU2007200308906U patent/CN201127904Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102233291A (en) * | 2010-04-23 | 2011-11-09 | 武汉明博机电设备有限公司 | Automatic sieve changing crusher |
| CN102233291B (en) * | 2010-04-23 | 2014-03-26 | 武汉明博机电设备有限公司 | Automatic sieve changing crusher |
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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: 20081008 Termination date: 20091222 |