CN204573404U - A kind of capel reducing rubber hose - Google Patents
A kind of capel reducing rubber hose Download PDFInfo
- Publication number
- CN204573404U CN204573404U CN201520206386.1U CN201520206386U CN204573404U CN 204573404 U CN204573404 U CN 204573404U CN 201520206386 U CN201520206386 U CN 201520206386U CN 204573404 U CN204573404 U CN 204573404U
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- CN
- China
- Prior art keywords
- flange
- rubber tubing
- diameter
- capel
- inside liner
- 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.)
- Withdrawn - After Issue
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of capel reducing rubber hose, comprise one group of rubber tubing and be arranged on the flange at rubber tubing two ends, described rubber tubing comprises inside liner from inside to outside, be wrapped in enhancement layer outside inside liner, post outer covering layer outside enhancement layer; Described inside liner is by sizing material and be embedded in forming with the wear ring that alloy steel products makes in sizing material; Described rubber tubing is the taper that diameter is increased progressively to the other end gradually by one end.The hole count, screw center circle diameter, aperture etc. of the flange screw at flexible pipe two ends are different, consistent with the flange of the pipeline be attached thereto respectively, and wherein end flange is containing rotary flange plate.The utility model is suitable for pipelines different for diameter to couple together.
Description
Technical field
The utility model relates to a kind of rubber hose, specifically a kind of capel reducing rubber hose for being coupled together by pipelines different for diameter.
Background technique
Offshore engineering in recent years, the general water front off sea in building site is comparatively far away, and transfer line is generally longer, and in transporting thing, the general large particle hard material that contains is as rock, coral etc., and therefore this transfer line, is generally made up of capel rubber hose.
Off-lying sea is constructed, and sometimes because pipeline extends, or causes piping failure because of typhoon, occurs the situation that certain bore hose length of pipeline is inadequate, and purchases a collection of new flexible pipe and supplement, and not only needs the longer manufacture cycle, and needs very long transportation process.The more important thing is, the cost of capel rubber hose is very high.In order to normally carrying out of ensureing to construct, the way of most simple possible is between different engineering ship, carries out flexible pipe adjustment between different unit in charge of construction., between different engineering ships, between different unit in charge of construction, the bore of pipeline may not be identical, is thus difficult to connect into pipeline.
Summary of the invention
In order to overcome above deficiency, the purpose of this utility model is to provide a kind of capel reducing rubber hose, and this rubber hose inside liner is embedded with the wear ring made by alloy material, is suitable for transporting large particle hard ware material; Pipeline by necessarily degree of passing from the coarse to fine, or by carefully thicker, is applicable to the pipeline of two kinds of different bores to couple together.
The purpose of this utility model is achieved through the following technical solutions:
A kind of capel reducing rubber hose, comprise one group of rubber tubing and be arranged on the flange at rubber tubing two ends, it is characterized in that: described rubber tubing comprises inside liner from inside to outside, be wrapped in enhancement layer outside inside liner, post outer covering layer outside enhancement layer; Described inside liner is by sizing material and be embedded in forming with the wear ring that alloy steel products makes in sizing material; Described rubber tubing is the taper that diameter is increased progressively to the other end gradually by one end.
In the utility model, the sizing material of inside liner, the sizing material of outer covering layer extend with enhancement layer lamination coating is along the circumferential direction vertical at rubber tubing two ends, jointly form flange with annular metal sheet; And on the flange of rubber tubing one end, be provided with a metallic rotation flange plate.
Rubber hose end flange dish is different from the parameter such as quantity, screw center circle diameter, screwhole diameter of the screw of the other end flange, and consistent with the parameter of the flange be attached thereto respectively.
The wear ring width 20-30mm that what the utility model lining layer part was buried underground made by alloy steel products, thickness 30-50mm, the diameter of wear ring is corresponding with the diameter of rubber tubing, by one end to the other end increasing or decreasing gradually.
Inside liner of the present utility model is embedded with the wear ring manufactured by alloy steel products, is suitable for transporting large particle hard ware material; Two ends bore differs, and gradually changes in necessarily degree of passing, and two kinds of different pipelines of diameter can be coupled together.The rubber hose pipeline that the utility model is applicable to offshore engineering connects.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of capel reducing rubber hose, is shown in Fig. 1, and it comprises rubber tubing 1 and is arranged on the flange 2 at rubber tubing two ends.Rubber tubing 1 comprises inside liner 3, enhancement layer 4 and outer covering layer 5 from inside to outside.Inside liner is layed in the whole pipeline comprising link part.The sizing material of rubber hose inside liner 3, outer covering layer 5 and the lamination coating of enhancement layer 4 be circumferentially Vertical direction extension at rubber tubing two ends, and jointly form flange 2 with several annular metal sheet 6, end flange has rotary flange plate 7.Inside liner 3 is containing the multiple wear rings 32 made by alloy steel products be embedded in sizing material 31.
The utility model tube chamber by one end to the other end increasing or decreasing, tapered.The wear ring width 20-30mm that what lining layer part was buried underground made by alloy steel products, thickness 30-50mm, the diameter of wear ring is corresponding with the diameter of rubber tubing, by one end to the other end increasing or decreasing gradually.
The parameter such as quantity, screw center circle diameter, screwhole diameter of the screw of the rotatable flange plate in one end 7 is different from the other end flange 2, consistent with the parameter of the flange be attached thereto respectively.
Claims (4)
1. a capel reducing rubber hose, comprise one group of rubber tubing (1) and be arranged on the flange (2) at rubber tubing (1) two ends, it is characterized in that: described rubber tubing (1) comprises inside liner (3) from inside to outside, be wrapped in the enhancement layer (4) in inside liner (3) outside, post outer covering layer (5) in enhancement layer (4) outside; Described inside liner (3) is by sizing material (31) and be embedded in forming with the wear ring (32) that alloy steel products makes in sizing material (31); The taper that described rubber tubing (1) is increased progressively to the other end by one end gradually for diameter.
2. capel reducing rubber hose according to claim 1, it is characterized in that: the sizing material of inside liner (3), the sizing material of outer covering layer (5) and enhancement layer extend rubber tubing (1) two ends are along the circumferential direction vertical, jointly form flange (2) with annular metal sheet (6); And on the flange (2) of rubber tubing (1) one end, be provided with one metallicly can rotate flange plate (7).
3. capel reducing rubber hose according to claim 1, is characterized in that: the diameter of wear ring (32) is corresponding with the diameter of rubber tubing (1), is increased progressively gradually to the other end by one end.
4. capel reducing rubber hose according to claim 2, it is characterized in that: described flange plate (7) is different from the parameter such as quantity, screw center circle diameter, screwhole diameter of the screw of the other end flange (2), and consistent with the parameter of the flange be attached thereto respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206386.1U CN204573404U (en) | 2015-04-08 | 2015-04-08 | A kind of capel reducing rubber hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206386.1U CN204573404U (en) | 2015-04-08 | 2015-04-08 | A kind of capel reducing rubber hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204573404U true CN204573404U (en) | 2015-08-19 |
Family
ID=53866040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520206386.1U Withdrawn - After Issue CN204573404U (en) | 2015-04-08 | 2015-04-08 | A kind of capel reducing rubber hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204573404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728552A (en) * | 2015-04-08 | 2015-06-24 | 江苏华神特种橡胶制品股份有限公司 | Ring-inlaid reducing rubber hose |
| CN106523820A (en) * | 2016-11-04 | 2017-03-22 | 成都启立辰智科技有限公司 | Water conservancy pipeline |
-
2015
- 2015-04-08 CN CN201520206386.1U patent/CN204573404U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728552A (en) * | 2015-04-08 | 2015-06-24 | 江苏华神特种橡胶制品股份有限公司 | Ring-inlaid reducing rubber hose |
| CN104728552B (en) * | 2015-04-08 | 2016-06-08 | 江苏华神特种橡胶制品股份有限公司 | A kind of capel reducing rubber hose |
| CN106523820A (en) * | 2016-11-04 | 2017-03-22 | 成都启立辰智科技有限公司 | Water conservancy pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150819 Effective date of abandoning: 20160608 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |