CN203212135U - Curve steel strip storage roller of steel strip reinforced polyethylene spiral ripple pipe - Google Patents
Curve steel strip storage roller of steel strip reinforced polyethylene spiral ripple pipe Download PDFInfo
- Publication number
- CN203212135U CN203212135U CN 201320180448 CN201320180448U CN203212135U CN 203212135 U CN203212135 U CN 203212135U CN 201320180448 CN201320180448 CN 201320180448 CN 201320180448 U CN201320180448 U CN 201320180448U CN 203212135 U CN203212135 U CN 203212135U
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- CN
- China
- Prior art keywords
- steel strip
- steel band
- storage roller
- pipe
- support tube
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 27
- -1 polyethylene Polymers 0.000 title claims abstract description 27
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 27
- 238000005452 bending Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model relates to a curve steel strip storage roller of a steel strip reinforced polyethylene spiral ripper pipe and aims at providing the curve steel strip storage roller of the steel strip reinforced polyethylene spiral ripper pipe, wherein the curve steel strip storage roller is good in stability and small in friction. The curve steel strip storage roller of the steel strip reinforced polyethylene spiral ripper pipe comprises a shaft cylinder. The two ends of the shaft cylinder are symmetrically provided with discs, and a supporting pipe is arranged between the discs. The supporting pipe is axially parallel to the shaft cylinder, and the supporting pipe is connected with the shaft sleeve in a sleeved mode. The shaft sleeve can freely rotate outside the supporting pipe, and friction generated between a steel strip and the roller can decrease along with rotation of the shaft sleeve. The supporting pipe does not rotate, the rotation roller formed by the supporting pipe and the discs is firm in structure and not prone to being separated or deformed. A pipe fitting is lighter than a rod part with the same diameter of the pipe fitting and is higher in curving strength compared with a rod part with the same weight of the pipe fitting. Thus, the curve steel strip storage roller of the steel strip reinforced polyethylene spiral ripper pipe has the advantages of being good in stability and small in friction.
Description
Technical field
The utility model relates to a kind of roller, is specifically related to the crooked steel band storage roller of a kind of steel band reinforced polyethylene spiral ripple pipe tube.
Background technology
Steel band reinforced polyethylene spiral ripple pipe be a kind of be the compound winding structure pipe of matrix and surface applied adhering resin steel band with the polyethylene, be generally used for various drainings and drainage that municipal administration, industry, agricultural and traffic engineering construction etc. are used.Body adopts the polyethylene material, can effectively prevent phenomenon generations such as corrosion, improve safety, and the polyethylene Material Strength is lower, arranges to have the helical steel band that strengthens function outside pipe.Steel band need be wrapped in the round polyethylene tube wall again through after the bending, to reduce the stress of steel band.
Because the speed of steel band brake forming is different with the speed that steel band is laid on the polyethylene pipe surface with the back operation, so steel band is after the bending mechanism bending, need be laid on the crooked steel band storage roller tube outer circumference surface by spiral way and keep in, be erected at the polyethylene pipe external surface in order to the back operation steel band that bending is good and use.
In the prior art, crooked steel band storage roller tube is made of two symmetrical disks and the strut bar that is arranged between the disk excircle, strut bar constitutes the outer circumference surface of crooked steel band storage roller tube, and disk rotates under driven by motor, and steel band is laid on the outer circumference surface of crooked roller.
Usually strut bar is fixed between the disk, and the speed of steel band brake forming produces friction with the back operation with different also can the making of speed that steel band is laid on the polyethylene pipe surface between steel band and the strut bar, and this has just increased the energy consumption of whole technology; And when friction force was enough big, steel band also can stress deformation.
The utility model content
Main purpose of the present utility model provides the crooked roller of the little steel band reinforced polyethylene spiral ripple pipe steel band of a kind of good stability, friction force.
For achieving the above object, the technical scheme that adopts is: the crooked steel band storage roller of a kind of steel band reinforced polyethylene spiral ripple pipe tube, comprise beam barrel, described beam barrel two ends are symmetrical arranged disk, between the described disk support tube is set, axial and the beam barrel axially parallel of support tube, described support tube socket axle sleeve.
That is to say that crooked steel band storage roller tube is made up of beam barrel, disk and support tube, beam barrel is cylinder, and its effect is to connect transmission shaft, drives whole crooked steel band storage roller tube rotation; The two ends of beam barrel arrange disk, arrange between the disk axially and the support tube of beam barrel axially parallel, and support tube is connected with disk; Support tube socket axle sleeve, axle sleeve can axially rotate freely around support tube.
Sheathed axle sleeve outside support tube, axle sleeve can rotate freely outside support tube, when steel band is on being routed to the crooked roller of steel band like this, owing to the speed of steel band brake forming can reduce along with the rotation of axle sleeve with the friction that the back operation is laid on steel band the different generations of speed of polyethylene pipe surface, thereby reduced the energy consumption of whole technology, also prevented the distortion of steel band because produced by friction force; Because support tube itself did not rotate when support tube was connected with disk, the rotating drum sound construction that support tube and disk constitute is difficult for disperseing or distortion; Pipe fitting is more in light weight than the rod member of same diameter, but than the bending strength height of the rod member of same weight, can further improve the stability of the crooked roller of whole steel band like this.So the crooked roller of the utility model steel band reinforced polyethylene spiral ripple pipe steel band has good stability, advantage that friction force is little.
Description of drawings
Fig. 1 is the structural representation of the crooked roller of the utility model steel band reinforced polyethylene spiral ripple pipe steel band.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
Specify as follows with reference to accompanying drawing 1,2: the crooked steel band storage roller of steel band reinforced polyethylene spiral ripple pipe tube comprises beam barrel 2, beam barrel 2 two ends are symmetrical arranged disk 1, transmission shaft drives beam barrel 2 rotations, beam barrel 2 drives disk 1 and rotates around beam barrel 2 center shafts, support tube 3 is set between the disk 1, and support tube 3 is connected with disk 1, support tube 3 axial and beam barrel 2 axially parallels, support tube 3 socket axle sleeves 4, axle sleeve 4 can axially rotate around support tube 3.
Further, described beam barrel 2 inwalls arrange invoice serration.Be that beam barrel 2 is connected with the spline form with its inner transmission shaft, described spline is invoice serration, and invoice serration is that flank profil is the spline of involute.It is a plurality of about the axisymmetric bulge-structure in beam barrel 2 centers to that is to say that beam barrel 2 inwalls arrange, and its cross-sectional plane is the inner gear shape.Adopt the invoice serration can be so that the root intensity height of spline tooth, stress be concentrated little, and the moment of torsion that each tooth is subjected to is less.
Further, described support tube 3 is a plurality of, and support tube 3 is symmetrical arranged about beam barrel 2 center shafts, and support tube 3 and beam barrel 2 center shafts distance equates, spacing is equal between the adjacent supports pipe 3.That is to say that the support tube 3 that arranges between the disk 1 constitutes cylindrical side, support tube 3 evenly arranges along this cylindrical side.Like this, support tube 3 is evenly distributed on the disk 1, application force to support tube 3 when steel band is laid on support tube 3 surfaces can be evenly distributed on the every support tube 3, and well-distributed support tube 3 clutch disks 1 can be so that whole steel band storage roller stability be better.
Further, described support tube 3 quantity are that 20～40, support tube 3 external diameters are Φ 50～80mm.Support tube 3 quantity are more few, and the cylindrical side of its formation is just more unsmooth, and the steel band after the bending is with regard to easy deformation like this.But support tube 3 quantity are more many, the weight of whole steel band storage roller is just more big, and the energy consumption of steel band storage roller rotation is just more high, is 20～40 so obtain preferred support tube 3 quantity according to practice, and support tube 3 external diameters are when being Φ 50～80mm, and its bending strength is enough.In addition, this preferred parameter especially is fit to make diameter greater than the steel band reinforced polyethylene spiral ripple pipe of Φ 3000.
Further, described beam barrel 2 two ends are provided for the set collar 5 of fixed disc 1.Be fixing by set collar 5 between beam barrel 2 and the disk 1, set collar 5 is arranged on beam barrel 2 outer walls disk 1 is limited to beam barrel 2 zones, can be so that whole steel band storage roller barrel structure be more stable under the combined action of set collar 5 and support tube 3, take set collar 5 modes fixing simpler than alternate manners such as welding, and be convenient to change beam barrel 2.
Claims (5)
1. the crooked steel band storage roller of steel band reinforced polyethylene spiral ripple pipe tube, comprise beam barrel (2), described beam barrel (2) two ends are symmetrical arranged disk (1), it is characterized in that: support tube (3) is set between the described disk (1), axial and beam barrel (2) axially parallel of support tube (3), described support tube (3) socket axle sleeve (4).
2. the crooked steel band storage roller of steel band reinforced polyethylene spiral ripple pipe according to claim 1 tube, it is characterized in that: described beam barrel (2) inwall arranges invoice serration.
3. the crooked steel band storage roller of steel band reinforced polyethylene spiral ripple pipe according to claim 1 and 2 tube, it is characterized in that: described support tube (3) is for a plurality of, support tube (3) is symmetrical arranged about beam barrel (2) center shaft, and support tube (3) and beam barrel (2) center shaft distance equates, spacing is equal between the adjacent supports pipe (3).
4. the crooked steel band storage roller of steel band reinforced polyethylene spiral ripple pipe according to claim 1 tube is characterized in that: described support tube (3) quantity is that 20～40, support tube (3) external diameter are Φ 50～80mm.
5. the crooked steel band storage roller of steel band reinforced polyethylene spiral ripple pipe according to claim 1 tube, it is characterized in that: described beam barrel (2) two ends are provided for the set collar (5) of fixed disc (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180448 CN203212135U (en) | 2013-04-11 | 2013-04-11 | Curve steel strip storage roller of steel strip reinforced polyethylene spiral ripple pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320180448 CN203212135U (en) | 2013-04-11 | 2013-04-11 | Curve steel strip storage roller of steel strip reinforced polyethylene spiral ripple pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203212135U true CN203212135U (en) | 2013-09-25 |
Family
ID=49201689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320180448 Expired - Fee Related CN203212135U (en) | 2013-04-11 | 2013-04-11 | Curve steel strip storage roller of steel strip reinforced polyethylene spiral ripple pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203212135U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3447008A1 (en) * | 2017-08-25 | 2019-02-27 | Logevo AB | A chain roller and a cart supporting such a chain roller |
| CN111532996A (en) * | 2020-04-16 | 2020-08-14 | 杨立新 | Heavy pipeline hoisting rope mechanism for highway engineering construction |
-
2013
- 2013-04-11 CN CN 201320180448 patent/CN203212135U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3447008A1 (en) * | 2017-08-25 | 2019-02-27 | Logevo AB | A chain roller and a cart supporting such a chain roller |
| WO2019038431A1 (en) * | 2017-08-25 | 2019-02-28 | Logevo Ab | A chain roller and a cart supporting such a chain roller |
| CN111532996A (en) * | 2020-04-16 | 2020-08-14 | 杨立新 | Heavy pipeline hoisting rope mechanism for highway engineering construction |
| CN111532996B (en) * | 2020-04-16 | 2021-12-24 | 杨立新 | Heavy pipeline hoisting rope mechanism for highway engineering construction |
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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 |
Granted publication date: 20130925 Termination date: 20190411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |