CN201925624U - Lining metal sheet wear-resisting conveying pipe - Google Patents
Lining metal sheet wear-resisting conveying pipe Download PDFInfo
- Publication number
- CN201925624U CN201925624U CN2011200679230U CN201120067923U CN201925624U CN 201925624 U CN201925624 U CN 201925624U CN 2011200679230 U CN2011200679230 U CN 2011200679230U CN 201120067923 U CN201120067923 U CN 201120067923U CN 201925624 U CN201925624 U CN 201925624U
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- lining
- wear
- metal
- metal sheet
- layer
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Abstract
The utility model discloses a lining metal sheet wear-resisting conveying pipe, which includes a set of rubber pipeline and flanges arranged at two ends of the rubber pipeline and provided with connecting pieces. The lining metal sheet wear-resisting conveying pipe includes a metal sheet lining layer, a transition rubber layer adhered to the outer side of the metal lining layer in the covering manner, an enhancement layer wound on the outer side of the transition rubber layer, and an outer rubber layer adhered to the outer side of the enhancement layer in the covering manner; the metal sheet lining layer includes a set of wear-resisting metal sheets and a sizing material arranged between the wear-resisting metal sheets; the enhancement layer includes a rubberized polyester tyre fabric layer and a metal spiral wire coated in the rubberized polyester tyre fabric layer. The lining metal sheet wear-resisting conveying pipe comprises the plurality of metal sheets made of high-strength alloy and distributed in the whole length direction, the pipeline is abrasion-resistant and suitable for conveying hard material having large particles, and the pipeline has small resistance in conveying, so that the power consumption during work can be saved.
Description
Technical field
The utility model relates to a kind of and over-water construction ship or the supporting conveying rubber pipe of operation platform, the wear-resisting conveying rubber pipe of specifically a kind of lining metal sheet.
Background technique
At present, with the supporting conveying rubber pipe of over-water construction ship or operation platform as the dredging sebific duct, its inwall working surface is mainly the rubber mass material.This material has showed the good operation life-span when transporting mud, fine sand.But when large particle hard material such as transporting rubble, coral, abrasion speed is very fast, and working life is not long.And because the working state rubber deformation, when material was carried in pipeline, surface friction drag was big, and power consumption is big.
Summary of the invention
For overcoming above deficiency, the purpose of this utility model provides the wear-resisting conveying rubber pipe of a kind of lining metal sheet.The wear-resisting conveying rubber pipe of this lining metal sheet has good abrasion resistance, and material when in pipeline, carrying surface friction drag little, power consumption is lower during work.
The utility model is achieved through the following technical solutions.
The wear-resisting conveying rubber pipe of a kind of lining metal sheet, comprise one group of rubber tubing and the flange that is arranged on the band link at rubber tubing two ends, it is characterized in that: described rubber tubing comprises the tinsel lining from inside to outside, post transition glue-line, be wrapped in the enhancement layer and the outer glue-line that posts in the enhancement layer outside in the transition glue-line outside in the tinsel lining outside; Described tinsel lining comprises one group of antifriction metal (AFM) sheet and is filled in the sizing material in gap between the antifriction metal (AFM) sheet; Enhancement layer comprises kiss-coating polyester cord layer and the wire spiral that is wrapped in the kiss-coating polyester cord layer.
In the utility model, tinsel lining and transition glue-line are distributed in the whole pipe range between rubber tubing two flanged surfaces.The length of side of described antifriction metal (AFM) sheet is 10-100mm, and thickness 3-10mm is along the curved distribution of the circumference of rubber tubing.The antifriction metal (AFM) sheet can be quadrilateral, and opposite side equates or do not wait, and four edges is that arc connects, and promptly four of tinsel angle of cut places are curved.
In the utility model, the sizing material and the transition layer sizing material that are filled in gap between the tinsel are wear-resisting elastomeric compound.Enhancement layer is one group of kiss-coating polyester cord layer and the wire spiral that is wrapped in wherein.Outer glue-line is the ageing-resistant elastomeric compound with certain intensity.
In the utility model, the tinsel surface scribbles adhesive, is bonded together by sulfuration and sizing material on every side.
The tinsel that the utility model is made by a plurality of high strength alloy steels is distributed in whole pipe range, compared with prior art, the utility model has showed good abrasion resistance when the hard materials of large particle such as transporting rubble, coral, and working state surface friction drag is little, and power consumption is lower.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The wear-resisting conveying rubber pipe of a kind of lining metal sheet described in the utility model is seen Fig. 1, and this conveying rubber pipe comprises one group of rubber tubing 1 and is arranged on the flange 2 of the band link at rubber tubing 1 two ends.The tube wall of rubber tubing 1 is a multi-layer structure.Rubber tubing 1 comprises tinsel lining 3 from inside to outside successively, posts the transition glue-line 4 in tinsel lining 3 outsides.Be wrapped in the enhancement layer 5 and the outer glue-line 6 that posts in enhancement layer 5 outsides in transition glue-line 4 outsides.Tinsel lining 3 comprises one group of high-strength abrasion-proof metal sheet 31 and is filled in the sizing material 32 in space between the high-strength abrasion-proof metal sheet 31.
Scribble the polarity adhesive on antifriction metal (AFM) sheet 31 surfaces, by baking, with sizing material good bond on every side together.
The utlity model has good abrasion resistance, but large particle hard material such as transporting rough sand, rubble, coral.Simultaneously, the surface friction drag when having reduced the line transportation material has reduced the power consumption of conveying material.
Claims (4)
1. wear-resisting conveying rubber pipe of lining metal sheet, comprise one group of rubber tubing (1) and be arranged on the flange (2) of the band link at rubber tubing (1) two ends, it is characterized in that: described rubber tubing (1) comprises tinsel lining (3) from inside to outside, post transition glue-line (4), be wrapped in the enhancement layer (5) in transition glue-line (4) outside and post outer glue-line (6) outside enhancement layer (5) in tinsel lining (3) outside; Described tinsel lining (3) comprises one group of antifriction metal (AFM) sheet (31) and is filled in the sizing material (32) in gap between the antifriction metal (AFM) sheet (31); Enhancement layer (5) comprises kiss-coating polyester cord layer (51) and is wrapped in wire spiral (52) in the kiss-coating polyester cord layer (51).
2. the wear-resisting conveying rubber pipe of lining metal sheet according to claim 1 is characterized in that: the length of side of described antifriction metal (AFM) sheet (31) is 10-100mm, and thickness is 3-10mm, along the curved distribution of circumference of rubber tubing (1).
3. the wear-resisting conveying rubber pipe of lining metal sheet according to claim 2 is characterized in that: antifriction metal (AFM) sheet (31) is a quadrilateral, and four edges is that arc connects.
4. the wear-resisting conveying rubber pipe of lining metal sheet according to claim 1 is characterized in that: scribble adhesive on antifriction metal (AFM) sheet (31) surface, be bonded together by sulfuration and sizing material (32) on every side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200679230U CN201925624U (en) | 2011-03-15 | 2011-03-15 | Lining metal sheet wear-resisting conveying pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200679230U CN201925624U (en) | 2011-03-15 | 2011-03-15 | Lining metal sheet wear-resisting conveying pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925624U true CN201925624U (en) | 2011-08-10 |
Family
ID=44429471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200679230U Expired - Fee Related CN201925624U (en) | 2011-03-15 | 2011-03-15 | Lining metal sheet wear-resisting conveying pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925624U (en) |
-
2011
- 2011-03-15 CN CN2011200679230U patent/CN201925624U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU HUASHEN SPECIAL RUBBER PRODUCTS CO., LTD. Free format text: FORMER NAME: JIANGSU HUALONG TIANSHENG RUBBER PRODUCTS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 212403, Zhenjiang, Jiangsu, Jurong rabbit pond Industrial Zone No. 18 Patentee after: Jiangsu Huashen Special Rubber Products Co., Ltd. Address before: 212403, Zhenjiang, Jiangsu, Jurong rabbit pond Industrial Zone No. 18 Patentee before: Jiangsu Hualong Tiansheng Rubber Products Co.,Ltd. |
|
| 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: 20110810 Termination date: 20160315 |