CN203781408U - Combined compression roller of leveling device - Google Patents
Combined compression roller of leveling device Download PDFInfo
- Publication number
- CN203781408U CN203781408U CN201420194675.XU CN201420194675U CN203781408U CN 203781408 U CN203781408 U CN 203781408U CN 201420194675 U CN201420194675 U CN 201420194675U CN 203781408 U CN203781408 U CN 203781408U
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- CN
- China
- Prior art keywords
- compression roller
- pressure roller
- roller
- roller frame
- frame
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a combined compression roller of a leveling device. The combined compression roller comprises a support as well as a first compression roller, a second compression roller and a third compression roller which are mounted on the support, wherein the support comprises a middle rotating shaft and a compression roller frame arranged at two ends of the middle rotating shaft, the compression roller frame comprises two parts which are symmetrically arranged at the two ends of the middle rotating shaft and are identical in size, shape and structure, each part comprises a first compression roller frame body, a second compression roller frame body and a third compression roller frame body, axes of the first compression roller, the second compression roller and the third compression roller are parallel with one another, and distances between any two of the axes of the first compression roller, the second compression roller and the third compression roller are identical. With the adoption of the combined compression roller, through adjustment of the height difference and the pressure difference of two of the compression rollers, materials with different stacking heights in all positions of the whole car can be completely leveled.
Description
Technical field
The utility model relates to a kind of combined pressure roller of apparatus for leveling.
Background technology
In Freight Transport bulk material process; material mostly by natural bulk storage at interior, like this due to the jolting or the objective factor such as blow of transportation, material often can cause very large airborne dust; not only cause the loss of material, and cause impact and the destruction of environment.
Leveling system for compacting all adopts a pressure roller job now, pressure can not regulate or can only regulate by single, but in real work, in compartment, the height of each local material is all different, even rise and fall very large, so existing leveling system for compacting can run into such situation at work often, when pressure is larger, the lower material of height of stacking is leveled, but the higher material of height of stacking can cause that pressure roller is stuck; Hour, the higher material of height of stacking is leveled pressure, but the lower material of height of stacking can not be leveled.
Utility model content
The purpose of this utility model is to provide a kind of combined pressure roller of apparatus for leveling, solves the above-mentioned problems in the prior art.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of combined pressure roller of apparatus for leveling, comprise support and be arranged on the first pressure roller on described support, the second pressure roller and the 3rd pressure roller, described support comprises rotating middle part axle and is arranged on the roller frame at described rotating middle part axle two ends, described roller frame comprises all identical two parts of size shape structure that are symmetricly set on described rotating middle part axle two ends, every part includes the first roller frame, the second roller frame and the 3rd roller frame, one end of described the first roller frame is connected with the S. A. of described the first pressure roller, the other end is fixedly connected with described rotating middle part axle, one end of described the second roller frame is connected with the S. A. of described the second pressure roller, the other end is fixedly connected with described rotating middle part axle, one end of described the 3rd roller frame is connected with the S. A. of described the 3rd pressure roller, the other end is fixedly connected with described rotating middle part axle, described the first pressure roller, the axis of the second pressure roller and the 3rd pressure roller is parallel mutually, and described the first pressure roller, distance between any two axial lines of the second pressure roller and the 3rd pressure roller is all identical.
Further, all in one plane, the angle of any two axial lines of described the first roller frame, the second roller frame and the 3rd roller frame is 120 degree to the axis of described the first roller frame, the second roller frame and the 3rd roller frame.
The beneficial effects of the utility model are: the utility model provides a kind of combined pressure roller of apparatus for leveling, can be by regulating diff-H, the difference of pressure of two pressure rollers, and each place in whole compartment, the highly different material of stacking are all leveled.
Brief description of the drawings
Fig. 1 is the schematic diagram that uses the apparatus for leveling of the combined pressure roller of the utility model;
Fig. 2 is the schematic perspective view of the combined pressure roller of a kind of apparatus for leveling of the utility model;
Fig. 3 is the side schematic view of the combined pressure roller of a kind of apparatus for leveling of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of apparatus for leveling that uses described combined pressure roller, comprise support, combined pressure roller 7 and turbine and worm mechanism, the bottom of described support is provided with driving passage 1, described support comprises two groups of connecting rod racks that are positioned at described driving passage 1 both sides, described in every group, connecting rod rack comprises the first support 2, the second support 9, crossbeam 5, pressure roller bar 8 and telescopic oil cylinder 10, described the first support 2 and the second support 9 are vertical setting, described crossbeam 5 is horizontally disposed with, the two ends of described crossbeam 5 are connected with the top of described the first support 2 and the second support 9 respectively, the upper articulation of one end of described pressure roller bar 8 and described the second support 9, the other end of described pressure roller bar 8 is connected with the S. A. of described combined pressure roller 7, the middle part of one end of described telescopic oil cylinder 10 and described crossbeam 5 is hinged, the middle part of the other end of described telescopic oil cylinder 10 and described pressure roller bar 8 is hinged,
Described combined pressure roller 7 comprises support and is arranged on the first pressure roller 704 on described support, the second pressure roller 705 and the 3rd pressure roller 706, described support comprises rotating middle part axle 730 and is arranged on the roller frame 710 at described rotating middle part axle 730 two ends, 720, described roller frame comprises all identical two parts of size shape structure that are symmetricly set on described rotating middle part axle 730 two ends, every part includes the first roller frame 701, the second roller frame 702 and the 3rd roller frame 703, one end of described the first pressure roller 701 is connected with the S. A. of described the first pressure roller 704, the other end is fixedly connected with described rotating middle part axle 730, one end of described the second roller frame 702 is connected with the S. A. of described the second pressure roller 705, the other end is fixedly connected with described rotating middle part axle 730, one end of described the 3rd roller frame 703 is connected with the S. A. of described the 3rd pressure roller 706, the other end is fixedly connected with described rotating middle part axle 730, described the first pressure roller 704, the axis of the second pressure roller 705 and the 3rd pressure roller 706 is parallel mutually, and described the first pressure roller 704, distance between any two axial lines of the second pressure roller 705 and the 3rd pressure roller 706 is all identical.
Described turbine and worm mechanism comprises turbine 6 and worm screw part 4, and described turbine 6 is arranged on one end of described S. A. 730, and described worm screw part 4 is arranged on described second connecting rod 8, and described worm screw part 4 is controlled described turbine 6 and rotated, and drives described combined pressure roller 7 to rotate.
All in one plane, the angle of any two axial lines of described the first roller frame 701, the second roller frame 702 and the 3rd roller frame 703 is 120 degree to the axis of described the first roller frame 701, the second roller frame 702 and the 3rd roller frame 703.
When work, freight car 3 sails described a kind of three pressure roller apparatus for leveling inside into from driving passage 1, telescopic oil cylinder 10 extends, combined pressure roller 7 drops to correct position, regulate turbine and worm mechanism, make aspect ratio the 3rd pressure roller 706 of the second pressure roller 705 low, the height of the 3rd pressure roller 706 can flatten the higher material of the interior stacking in compartment 2, the height of the second pressure roller is less than the height of the 3rd pressure roller, can flatten the lower material of the interior stacking in compartment 2, so, the 3rd pressure roller carries out elementary leveling, the second pressure roller flattens again, has ensured the effect of leveling; Freight car 2 slowly rolls apparatus for leveling again away from, and in car, goods is leveled.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. the combined pressure roller of an apparatus for leveling, it is characterized in that, comprise support and be arranged on the first pressure roller on described support, the second pressure roller and the 3rd pressure roller, described support comprises rotating middle part axle and is arranged on the roller frame at described rotating middle part axle two ends, described roller frame comprises all identical two parts of size shape structure that are symmetricly set on described rotating middle part axle two ends, every part includes the first roller frame, the second roller frame and the 3rd roller frame, one end of described the first roller frame is connected with the S. A. of described the first pressure roller, the other end is fixedly connected with described rotating middle part axle, one end of described the second roller frame is connected with the S. A. of described the second pressure roller, the other end is fixedly connected with described rotating middle part axle, one end of described the 3rd roller frame is connected with the S. A. of described the 3rd pressure roller, the other end is fixedly connected with described rotating middle part axle, described the first pressure roller, the axis of the second pressure roller and the 3rd pressure roller is parallel mutually, and described the first pressure roller, distance between any two axial lines of the second pressure roller and the 3rd pressure roller is all identical.
2. the combined pressure roller of a kind of apparatus for leveling according to claim 1, it is characterized in that, all in one plane, the angle of any two axial lines of described the first roller frame, the second roller frame and the 3rd roller frame is 120 degree to the axis of described the first roller frame, the second roller frame and the 3rd roller frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194675.XU CN203781408U (en) | 2014-04-21 | 2014-04-21 | Combined compression roller of leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194675.XU CN203781408U (en) | 2014-04-21 | 2014-04-21 | Combined compression roller of leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203781408U true CN203781408U (en) | 2014-08-20 |
Family
ID=51317618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420194675.XU Expired - Fee Related CN203781408U (en) | 2014-04-21 | 2014-04-21 | Combined compression roller of leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203781408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292486A (en) * | 2018-09-22 | 2019-02-01 | 无锡雄伟精工科技有限公司 | The public rail flitch apparatus for leveling of Multipoint process can be achieved |
-
2014
- 2014-04-21 CN CN201420194675.XU patent/CN203781408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109292486A (en) * | 2018-09-22 | 2019-02-01 | 无锡雄伟精工科技有限公司 | The public rail flitch apparatus for leveling of Multipoint process can be achieved |
| CN109292486B (en) * | 2018-09-22 | 2024-02-27 | 无锡雄伟精工科技有限公司 | Common rail flitch leveling device capable of realizing multipoint processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170421 |