CN202367851U - Impeller of pre-stressing cement stirring machine for railway, highway and bridge - Google Patents
Impeller of pre-stressing cement stirring machine for railway, highway and bridge Download PDFInfo
- Publication number
- CN202367851U CN202367851U CN 201120488162 CN201120488162U CN202367851U CN 202367851 U CN202367851 U CN 202367851U CN 201120488162 CN201120488162 CN 201120488162 CN 201120488162 U CN201120488162 U CN 201120488162U CN 202367851 U CN202367851 U CN 202367851U
- Authority
- CN
- China
- Prior art keywords
- arc
- impeller
- highway
- railway
- bridge
- 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
Links
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an impeller of a pre-stressing cement stirring machine for a railway, a highway and a bridge, which comprises a roller shaft with a central hole, a plurality of arc blades bended along the same peripheral direction are distributed on the annular outer wall of the roller shaft, and the arc outer edges of the arc blades are provided with arc projections. The impeller proved by the utility model has simple structure and reasonable design, the arc projections can play a cushion role for the cement slurry splashing forth, thus the unnecessary waste caused by the cement slurry splashing out of the stirring machine is avoided, and the requirement of enterprise use is met.
Description
Technical field:
The utility model relates generally to the mixer technical field, relates in particular to a kind of railway, highway, bridge prestress cement mixer impeller.
Background technology:
At present, the blade that is used for disposing the employed impeller of mixer of cement slurry all is a spiral blade.Because blade is a helical form, in that cement slurry is carried out producing axial thrust load in the whipping process, in case rotating speed is higher, cement slurry will outwards spill all around from impeller and cylindrical shell, the working environment of not only can making dirty, and can produce unnecessary waste.
The utility model content:
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of railway, highway, bridge prestress cement mixer impeller to be provided, and it is simple in structure, and is reasonable in design.
The utility model is realized through following technical scheme:
A kind of railway, highway, bridge prestress cement mixer impeller; Comprise the wheel shaft that has centre bore; It is characterized in that: be distributed with the crooked arc shaped blade of the same circumferencial direction in some edges on the annular outer wall of said wheel shaft, the position, arc outer of said arc shaped blade is provided with arc-shaped protrusions.
A kind of railway, highway, bridge prestress cement mixer impeller, it is characterized in that: the annular inner wall of said wheel shaft centre bore is provided with keyway.
When cement slurry outwards spills in whipping process, strike earlier on the arc-shaped protrusions, arc-shaped protrusions plays a cushioning effect to it, avoids causing unnecessary waste.
The utility model has the advantages that:
The utility model is simple in structure, and is reasonable in design, through the cushioning effect of arc-shaped protrusions to the cement slurry that outwards splashes, avoids cement slurry to spill mixer and causes unnecessary waste outward, satisfied the user demand of enterprise.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Referring to accompanying drawing.
A kind of railway, highway, bridge prestress cement mixer impeller; Comprise the wheel shaft 1 that has centre bore; Be distributed with the crooked arc shaped blade 2 of the same circumferencial direction in some edges on the annular outer wall of wheel shaft 1, the position, arc outer of said arc shaped blade 2 is provided with arc-shaped protrusions 3.
The annular inner wall of wheel shaft 1 centre bore is provided with keyway 4.
Claims (2)
1. a railway, highway, bridge prestress cement mixer impeller; Comprise the wheel shaft that has centre bore; It is characterized in that: be distributed with the crooked arc shaped blade of the same circumferencial direction in some edges on the annular outer wall of said wheel shaft, the position, arc outer of said arc shaped blade is provided with arc-shaped protrusions.
2. a kind of railway according to claim 1, highway, bridge prestress cement mixer impeller, it is characterized in that: the annular inner wall of said wheel shaft centre bore is provided with keyway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120488162 CN202367851U (en) | 2011-11-30 | 2011-11-30 | Impeller of pre-stressing cement stirring machine for railway, highway and bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120488162 CN202367851U (en) | 2011-11-30 | 2011-11-30 | Impeller of pre-stressing cement stirring machine for railway, highway and bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202367851U true CN202367851U (en) | 2012-08-08 |
Family
ID=46591573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120488162 Expired - Fee Related CN202367851U (en) | 2011-11-30 | 2011-11-30 | Impeller of pre-stressing cement stirring machine for railway, highway and bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202367851U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500524A (en) * | 2016-01-12 | 2016-04-20 | 安徽农业大学 | High-speed stirring system device for experimental prestress cement-based grouting material |
| CN109531812A (en) * | 2019-01-07 | 2019-03-29 | 河北联众谊诚混凝土有限公司 | A kind of concrete process equipment |
| CN111497024A (en) * | 2020-04-26 | 2020-08-07 | 重庆佳耀商品混凝土有限公司 | Noise reduction structure of concrete mixing tank for concrete transport vehicle |
-
2011
- 2011-11-30 CN CN 201120488162 patent/CN202367851U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105500524A (en) * | 2016-01-12 | 2016-04-20 | 安徽农业大学 | High-speed stirring system device for experimental prestress cement-based grouting material |
| CN109531812A (en) * | 2019-01-07 | 2019-03-29 | 河北联众谊诚混凝土有限公司 | A kind of concrete process equipment |
| CN111497024A (en) * | 2020-04-26 | 2020-08-07 | 重庆佳耀商品混凝土有限公司 | Noise reduction structure of concrete mixing tank for concrete transport vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202367850U (en) | Stirring roller of pre-stressing cement stirring machine for railway, highway and bridge | |
| CN202367851U (en) | Impeller of pre-stressing cement stirring machine for railway, highway and bridge | |
| CN201746276U (en) | Spiral top | |
| CN202984100U (en) | Ceramic grading wheel | |
| CN203770205U (en) | Detachable open impeller | |
| CN207342563U (en) | A kind of flat mixer | |
| CN202289601U (en) | Stirrer for stirring type multi-medium filter | |
| CN204878612U (en) | But save material's weaving machine gear | |
| CN210999379U (en) | Concrete three-dimensional stirrer | |
| CN202398313U (en) | Stirrer for large reaction tank | |
| CN106313371A (en) | Roller type plastic shredding machine | |
| CN202621053U (en) | Horizontal mixing machine | |
| CN201454629U (en) | Knife rod component of paper shredder | |
| CN205315651U (en) | Initiative spiral bevel gear | |
| CN102616948A (en) | Screw propeller for aerator | |
| CN204061806U (en) | For pattern swing pinion and the pattern disk of light of stage | |
| CN104338347A (en) | Clarification tank stirring mud scraper | |
| CN202594340U (en) | Belt machine carrying roller | |
| CN202107937U (en) | Screw shaft of spiral press master | |
| CN202447737U (en) | Small-helix-angle diamond strip-type milling cutter | |
| CN201670908U (en) | Needle ring for processing spinning | |
| CN202356051U (en) | High-shearing device for processing nano emulsion | |
| CN202006100U (en) | Spray granulating mechanism | |
| CN203021757U (en) | Lockstitch sewing machine with large winding quantity | |
| CN202602409U (en) | Alternating current (AC) motor rotor |
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: 20120808 Termination date: 20121130 |