CN202884456U - Bent pipe - Google Patents
Bent pipe Download PDFInfo
- Publication number
- CN202884456U CN202884456U CN 201220502254 CN201220502254U CN202884456U CN 202884456 U CN202884456 U CN 202884456U CN 201220502254 CN201220502254 CN 201220502254 CN 201220502254 U CN201220502254 U CN 201220502254U CN 202884456 U CN202884456 U CN 202884456U
- Authority
- CN
- China
- Prior art keywords
- conduit component
- bent
- bending
- bent pipe
- pipeline component
- 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
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a bent pipe. The bent pipe is characterized in that the bent pipe is formed by connecting a bent pipeline component and a straight pipeline component, and the bent pipeline component is made of wear-resistant materials. According to the bent pipe, the method that one material is sequentially bent and formed in the prior art is abandoned, and the sections of the bent pipeline component and the straight pipeline component are sequentially connected for manufacturing the whole bent pipe. The bent pipeline component is made of the wear-resistant materials, the straight pipeline component is made of metal materials, after pipeline components made of two materials are connected, the sections are stable, the shapes can not be damaged, the sections can not be changed by external force, and meanwhile pipelines are stable in size and can be used as exterior pipelines. Due to integrated molding, the bent pipe is stable in quality, and sliding motions can not be influenced. In addition, the bent pipe is simple in manufacture process, low in manufacture cost, and easy to popularize and use.
Description
Technical field
The utility model relates to the technical field of machinofacture, specifically a kind of metal winding pipe.
Background technique
In ken and metal processing method, the curved technology of prolonging that often will utilize, simple such as pipe, square tube or polygonal line pipe, meticulousr person such as formed pipe, even develop into the aluminium extruding pipe.In the procedure for processing process, often need to have the requirement of body lustrous surface, and the catcher mark that disfeatures must not be arranged, this skill for curved Yanzhong just has very high requirement, therefore curved when prolonging material, two-end-point easily produces the anchor clamps catcher mark of 10-20 centimetre, the for this reason normal damage in the curved way of prolonging, above-mentioned normal consume has also just increased the fabricating cost of product.While is for the surface treatment of aluminium product, also normally after cutting or other processing, again send to surface-treated oxidation factory at curved rear these aluminium product that allow by transportation of cutting that prolong, again carry out surface oxidation treatment, above-mentioned technique has not only increased making technology, also increased the discharging of the oxidized waste water yield, environment has been caused certain influence.Generally there is following shortcoming in the curved making method of prolonging of existing tradition:
1. the cross section easily is out of shape;
2. tubing easily splits cruelly;
3. the unstable skew of size;
If 4. need the collocation accessory as track use will cause slide difficult.
Summary of the invention
The purpose of this utility model is to provide a kind of improved bend pipe, and it can overcome the curved complex process of prolonging of metallic material in the prior art, and is large to spillage of material, the some shortcomings that fabricating cost is high.
To achieve these goals, the technical solution of the utility model is: a kind of bend pipe is characterized in that: described bend pipe is formed by connecting by bending conduit component and craspedodrome conduit component, and described bending conduit component is made by high-abrasive material.
During use, bend pipe of the present utility model is abandoned in original technology the successively mode of bending forming of a kind of material, be connected segmentation with the craspedodrome conduit component by the bending conduit component and connect successively to make whole bend pipe, wherein bending conduit component adopts high-abrasive material to make, the craspedodrome conduit component adopts metallic material to make, the cross section was stable after the conduit component of two kinds of materials connected, external form can be not destroyed, cause changes of section without external force, line size is stable simultaneously, can be used as the external form pipeline and use, because one-body molded steady quality does not affect the action of sliding.Preparation process of the present utility model is simple simultaneously, and fabricating cost is low, is easy to promotion and application.
Description of drawings
Fig. 1 is the structural representation of bar folder bending pipeline in the prior art.
Fig. 2 is the utility model one embodiment's structural representation.
Fig. 3 is the utility model one embodiment's pipeline sectional view.
Fig. 4 is the structural representation of bending conduit component of the present utility model.
Fig. 5 is the another structural representation of bending conduit component of the present utility model.
Embodiment:
The utility model will be further described below in conjunction with drawings and Examples.
Each label is expressed as follows in the accompanying drawing: 1 bending conduit component, 2 craspedodrome conduit components, 3 bar folders.
Bend pipe described in the utility model is formed by connecting by bending conduit component and craspedodrome conduit component, and described bending conduit component is made by high-abrasive material.The bending angle of bending conduit component is 90 degree, links to each other by link between bending conduit component and the craspedodrome conduit component.The bending angle of bending conduit component is 30 degree-120 degree, links to each other by link between bending conduit component and the craspedodrome conduit component.Described bending conduit component and craspedodrome conduit component are provided with mounting hole or the installation component that matches with link, and described link is screw, screw or fastener.The craspedodrome conduit component is made by the metal aluminum material, and described high-abrasive material is moulding plastics or glass fibre.
In force, adopt this high-abrasive material of polypropylene to make the bending conduit component, the bending angle of described bending conduit component is 90 degree, links to each other by screw between bending conduit component and the craspedodrome conduit component, bends conduit component and is provided with the screw that matches with screw with the craspedodrome conduit component.After bending conduit component and the craspedodrome conduit component being connected, outer surface is bright and clean, and the cross section is stable, and external form can be not destroyed, dimensionally stable, and ductility and the rigidity of whole bend pipe are all good simultaneously, can be used as the external form track and use.
Claims (5)
1. bend pipe is characterized in that: described bend pipe is formed by connecting by bending conduit component and craspedodrome conduit component, and described bending conduit component is made by high-abrasive material.
2. a kind of bend pipe according to claim 1 is characterized in that: the bending angle of bending conduit component is 90 degree, links to each other by link between bending conduit component and the craspedodrome conduit component.
3. a kind of bend pipe according to claim 1 is characterized in that: the bending angle of bending conduit component is 30 degree-120 degree, links to each other by link between bending conduit component and the craspedodrome conduit component.
4. according to claim 2 or 3 described a kind of bend pipes, it is characterized in that: described bending conduit component and craspedodrome conduit component are provided with mounting hole or the installation component that matches with link, and described link is screw, screw or fastener.
5. a kind of bend pipe according to claim 1, it is characterized in that: the craspedodrome conduit component is made by aluminium, and described high-abrasive material is moulding plastics or glass fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502254 CN202884456U (en) | 2012-09-28 | 2012-09-28 | Bent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502254 CN202884456U (en) | 2012-09-28 | 2012-09-28 | Bent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202884456U true CN202884456U (en) | 2013-04-17 |
Family
ID=48075885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220502254 Expired - Fee Related CN202884456U (en) | 2012-09-28 | 2012-09-28 | Bent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202884456U (en) |
-
2012
- 2012-09-28 CN CN 201220502254 patent/CN202884456U/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 | ||
| 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: 20130417 Termination date: 20160928 |