CN201214273Y - High efficiency stirring blade of prestressed concrete plate extrusion moulding machine - Google Patents
High efficiency stirring blade of prestressed concrete plate extrusion moulding machine Download PDFInfo
- Publication number
- CN201214273Y CN201214273Y CNU2008200706306U CN200820070630U CN201214273Y CN 201214273 Y CN201214273 Y CN 201214273Y CN U2008200706306 U CNU2008200706306 U CN U2008200706306U CN 200820070630 U CN200820070630 U CN 200820070630U CN 201214273 Y CN201214273 Y CN 201214273Y
- Authority
- CN
- China
- Prior art keywords
- mixing tool
- prestressed concrete
- concrete plate
- handle
- screw
- 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 building machine, and in particular relates to a key-part high-efficient mixing tool that is applied to an extrusion forming machine that is used for producing the pre-stress concrete orifice plate and the tile hanging plate. The left inner end of a handle (1) is provided with a hollow hole (2), and the top part at the right end of the handle is provided with a coupling connector (3), and the middle part at the right end is provided with a helical lead (4), and a rigid alloy blade (5) is arranged on the top part of the helical lead (4). Since the rigid alloy blade is arranged on the top part of the last helical lead of the mixing tool, and the material and the processing craftwork of the original mixing tool are not changed, the rigidness and the abrasion resistance of the mixing tool are increased, and the service life of the mixing tool is prolonged, thereby greatly improving the working efficiency, and being widely applied.
Description
Technical field: the utility model relates to a kind of building machinery, specifically is that the critical component of producing the single lead screw ex truding briquetting machine use of prestressed concrete circular hole slab, tile hanging plate efficiently stirs cutter.
Background technology: the single lead screw ex truding briquetting machine of prestressed concrete circular hole slab, tile hanging plate, the production efficiency height, labour intensity is low, from last century the seventies be used widely in the whole nation so far.Stir cutter but single lead screw ex truding briquetting machine plays a crucial role in the making sheet process, because rub relative with sandstone, cause and stir the cutter rapid wear, change frequent, as long as last lead of screw wearing and tearing reaches 1/7th degree, under the undamaged situation of other parts, the whole cutter that stirs is just scrapped fully, and this has just caused great waste and has increased maintenance cost.In order to overcome this phenomenon, what have in the end thickeies spiral bar on a lead of screw, makes the lead of screw of stirring cutter become not equidistant again, causes again that to stir the defeated material of cutter in process of production irregular, tremble about when forming the single lead screw ex truding briquetting machine walking, influenced the making sheet quality.
The utility model content: the utility model provides a kind of increase to stir cutter hardness, and the prestressed concrete plate single lead screw ex truding briquetting machine that increases the service life efficiently stirs cutter.Its handle of a knife 1 left the inner is provided with hollow hole 2, and the right-hand member top is a T-union joint T 3, and its right-hand member middle part is provided with lead of screw 4, and carbide chip 5 is arranged on the top of last lead of screw 4.Because the utility model is provided with carbide chip on the top of last the helical pitch spiral bar that stirs cutter, do not change former material and processing technology of stirring cutter, thereby increased the hardness of stirring cutter, made and stir cutter doubly, prolonged the service life of stirring cutter sandstone rub proofness raising 8-15.Significantly improve operating efficiency, and made simply, saved raw material, reduced maintenance cost.Be widely used, be applicable to prestressed concrete circular hole slab, the tile hanging panel extrusion shaper of all size.
Description of drawings: Fig. 1 is a front view of the present utility model
Fig. 2 is the left view of Fig. 1
Fig. 3 is that the A-A of Fig. 2 is to view
The specific embodiment: as Fig. 1, Fig. 2, shown in Figure 3, handle of a knife 1, its right-hand member is cone, the inner, a left side is provided with hollow hole 2, mainly is weight reduction, and the right-hand member top is a T-union joint T 3, its right-hand member middle part is provided with lead of screw 4, and carbide chip 5 is arranged on the top of last lead of screw 4.
These parts efficiently stir knife system in prestressed concrete plate single lead screw ex truding briquetting machine central rack and hopper bottom, are in the same place with stock guide, middle side plate device, and are stirred cutter and carry out work by the shaft coupling ligament is moving by driven by motor road wheel, gearbox.
Claims (2)
1, a kind of prestressed concrete plate single lead screw ex truding briquetting machine efficiently stirs cutter, it is characterized in that the left the inner of handle of a knife (1) is provided with hollow hole (2), the right-hand member top is T-union joint T (3), its right-hand member middle part is provided with lead of screw (4), and carbide chip (5) is arranged on the top of last lead of screw (4).
2, prestressed concrete plate single lead screw ex truding briquetting machine according to claim 1 efficiently stirs cutter, it is characterized in that its right-hand member of handle of a knife (1) is cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200706306U CN201214273Y (en) | 2008-05-14 | 2008-05-14 | High efficiency stirring blade of prestressed concrete plate extrusion moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200706306U CN201214273Y (en) | 2008-05-14 | 2008-05-14 | High efficiency stirring blade of prestressed concrete plate extrusion moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201214273Y true CN201214273Y (en) | 2009-04-01 |
Family
ID=40519479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200706306U Expired - Fee Related CN201214273Y (en) | 2008-05-14 | 2008-05-14 | High efficiency stirring blade of prestressed concrete plate extrusion moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201214273Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231438A (en) * | 2013-03-28 | 2013-08-07 | 南京环力重工机械有限公司 | Extruder for concrete core slabs |
-
2008
- 2008-05-14 CN CNU2008200706306U patent/CN201214273Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231438A (en) * | 2013-03-28 | 2013-08-07 | 南京环力重工机械有限公司 | Extruder for concrete core slabs |
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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: 20090401 |