CN202401372U - Easily-caked powder homogenizing and crushing device for roadbed stabilizing soil - Google Patents
Easily-caked powder homogenizing and crushing device for roadbed stabilizing soil Download PDFInfo
- Publication number
- CN202401372U CN202401372U CN2011204572482U CN201120457248U CN202401372U CN 202401372 U CN202401372 U CN 202401372U CN 2011204572482 U CN2011204572482 U CN 2011204572482U CN 201120457248 U CN201120457248 U CN 201120457248U CN 202401372 U CN202401372 U CN 202401372U
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- CN
- China
- Prior art keywords
- crushing
- roller
- breaker
- fixing
- stabilizing soil
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Abstract
The utility model relates to an easily-caked powder homogenizing and crushing device for roadbed stabilizing soil, in particular to a homogenizing and crushing device in complete equipment for powdery easily-caked materials in stabilizing soil mixing station aggregate ingredients. The device comprises a bottom frame for fixing a static crushing roller, a movable support for fixing a dynamic crushing roller, a cover body for preventing a material from splashing, a V belt transmission system for providing drive, a receiving port and a tension spring; crushing teeth are sequentially arranged on each crushing roller; and the static roller and the dynamic roller rotate along the material flow direction, the clearance between the double rollers is kept by the tension spring, and the double rollers are driven by a V belt. The device is reasonable in structure, small in occupied area, good in stirring effect, easy to operate and difficult to damage.
Description
Technical field
The utility model relates to a kind of breaker, especially relates to the refining breaker in a kind of a complete set of equipment that is used for Stabilized Soil blending station aggregate batching and has the powdery easy caking materials.
Background technology
Because of aggregate caking, cause and stir inhomogeneously in the finished product material, influence finished product material quality, former avoiding method is to improve material quality or raw material are screened, and can reduce utilization rate of raw materials like this, the increase cost of production.
Summary of the invention
The technical problem that the utility model solved provides a kind of powdery easy caking materials refining breaker, and avoiding influences finished product material quality behind the material caking in the Stabilized Soil mix equipment.
For solving above technical problem; The utility model technical scheme is: breaker comprise the underframe of fixing quiet breaker roll, fixing moving breaker roll travel(l)ing rest, prevent that cover body, the V belt transmission system that driving is provided, material receiving port, back-moving spring that material splashes from forming; Arrange crushing teeth on the breaker roll in regular turn; Two rods one quiet move, and the feeding flow path direction rotates in opposite directions, and its gap leans on back-moving spring to guarantee.Adopt the transmission of V band.
Breaker roll rotates under the drive of two motors in opposite directions during the utility model work, leans on the bump of two roller teeth, and two roller mutual extrusion reach the broken purpose of refining; Because be to rotate in opposite directions, improved the flow velocity of material simultaneously, caused stuck in order to prevent excessive granular material; One action roller is set especially, can hides big material in good time, prevent to damage crushing teeth and breaker roll; Adopt the transmission of V band, belt creep can prevent body is damaged if any getting stuck then.Thereby guarantee that complete equipment works well.
The utility model is rational in infrastructure, and floor space is little, mixing effect good, simple to operate, not fragile.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the utility model (design utility model) breaker is explained:
Accompanying drawing is the utility model structural representation
Among the figure, 1, cover body, 2, material receiving port, 3, fixed roll, 4, poking bar, 5, big belt wheel, 6, the V band, 7, belt guard, 8, small pulley, 9, adjustable shelf, 10, underframe, 11, directive wheel, 12, back-moving spring, 13, hold together material mouthful, 14, motor.
The specific embodiment
Powdery easy caking materials breaker shown in accompanying drawing, comprise with Stabilized Soil a complete set of equipment Stabilized Soil mixing station in horizontal belt machine (10) underframe, (3) fixed roll of linking to each other be fixed on the underframe, (9) adjustable shelf, action roller is fixed on the adjustable shelf.(12) back-moving spring is connected on underframe and the adjustable shelf, and material splashes when preventing fragmentation, is provided with (1) cover body; Simultaneously to treat that in order making broken material flows into crusher chamber smoothly, to be provided with (2) material receiving port, if owing to consider the material after the fragmentation and can not well fall on the horizontal belt machine; To cause horizontal belt machine sideslip; Hold together material mouthful so be provided with (13) in the crushing engine bottom, make the material after the fragmentation can accurately fall the conveyor center, drive motors is installed in respectively on underframe and the adjustable shelf; Drive two breaker rolls through belt respectively material is carried out fragmentation, productivity ratio is (10 ~ 200) t/h.
Claims (2)
1. a subgrade stability soil is prone to caking powder refining breaker; It is characterized in that comprising the underframe of fixing quiet breaker roll, fixing moving breaker roll travel(l)ing rest, prevent that cover body, the V belt transmission system that driving is provided, material receiving port, back-moving spring that material splashes from forming; Arrange crushing teeth on the breaker roll in regular turn; Two rods one quiet move, and the feeding flow path direction rotates in opposite directions, and its gap leans on back-moving spring to guarantee.
2. subgrade stability soil as claimed in claim 1 is prone to caking powder refining breaker, it is characterized in that adopting the transmission of V band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204572482U CN202401372U (en) | 2011-11-17 | 2011-11-17 | Easily-caked powder homogenizing and crushing device for roadbed stabilizing soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204572482U CN202401372U (en) | 2011-11-17 | 2011-11-17 | Easily-caked powder homogenizing and crushing device for roadbed stabilizing soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401372U true CN202401372U (en) | 2012-08-29 |
Family
ID=46699026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204572482U Expired - Lifetime CN202401372U (en) | 2011-11-17 | 2011-11-17 | Easily-caked powder homogenizing and crushing device for roadbed stabilizing soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401372U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561153A (en) * | 2011-11-17 | 2012-07-11 | 潍坊市贝特工程机械有限公司 | Uniformizing and crushing device for easy-caking powder of roadbed stabilizing soil |
| CN107558328A (en) * | 2017-10-18 | 2018-01-09 | 张磊 | Efficient stone crushes paving device |
-
2011
- 2011-11-17 CN CN2011204572482U patent/CN202401372U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102561153A (en) * | 2011-11-17 | 2012-07-11 | 潍坊市贝特工程机械有限公司 | Uniformizing and crushing device for easy-caking powder of roadbed stabilizing soil |
| CN107558328A (en) * | 2017-10-18 | 2018-01-09 | 张磊 | Efficient stone crushes paving device |
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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: 20120829 |
|
| CX01 | Expiry of patent term |