CN105627080A - Composite stainless steel pipe provided with spiral connecting sheet - Google Patents
Composite stainless steel pipe provided with spiral connecting sheet Download PDFInfo
- Publication number
- CN105627080A CN105627080A CN201410702793.1A CN201410702793A CN105627080A CN 105627080 A CN105627080 A CN 105627080A CN 201410702793 A CN201410702793 A CN 201410702793A CN 105627080 A CN105627080 A CN 105627080A
- Authority
- CN
- China
- Prior art keywords
- pipe
- connecting sheet
- connection sheet
- stainless steel
- steel pipe
- 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.)
- Pending
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a composite stainless steel pipe provided with a spiral connecting sheet. The composite stainless steel pipe provided with the spiral connecting sheet comprises an outer pipe and an inner pipe arranged inside the outer pipe. The inner pipe is fixedly connected with the outer pipe through the connecting sheet. The connecting sheet is the spiral connecting sheet. The spiral connecting sheet spirally surrounds the outer wall of the inner pipe in the axial direction of a cable. The spiral connecting sheet is fixed to the inner pipe and the outer pipe or is integrally formed with the inner pipe and the outer pipe. According to the composite stainless steel pipe provided with the spiral connecting sheet, the inner pipe is arranged inside the outer pipe, and the inner pipe and the outer pipe are fixedly connected through a certain structure, so that the wall thickness of the pipe is reduced, and the strength is guaranteed while the weight is reduced.
Description
Technical field
The present invention relates to a kind of composite stainless steel pipe being provided with spiral connection sheet.
Background technology
In commercial show equipment, tube material is indispensable necessary parts. Existing equipment requirements pipe fitting should bear bigger weight can not be excessively heavy, and pipe fitting is proposed new challenge by such requirement. Existing pipe fitting is hollow pipe, if pursuing intensity to be accomplished by strengthening wall thickness, but like this just sacrifices weight. Perfect technical scheme how is found to carry out solving to become the problem in a horizontal stroke technical field in the field of business between intensity and weight.
Summary of the invention
It is an object of the invention to overcome the defect existed in prior art, it is provided that a kind of intensity is good, the lightweight composite stainless steel pipe being provided with spiral connection sheet.
For achieving the above object, the technical scheme is that and provide a kind of composite stainless steel pipe being provided with spiral connection sheet, the described composite stainless steel pipe being provided with spiral connection sheet includes outer tube and is arranged on the interior pipe of outer tube, by connecting, sheet and outer tube are fixing to be connected said inner tube, described connection sheet is spiral connection sheet, described spiral connection sheet spirals about along cable axially about outer wall of inner tube, and described spiral connection sheet is fixed with inner and outer tubes or one-body molded respectively. Interior pipe it is set by portion within the outer tube and is connected by certain structure fixing, so pipe thickness being reduced, while alleviating weight, also can guarantee that intensity.
As preferably, described spiral connection sheet is aluminium flake. Such design is the further optimization to scheme.
Advantages of the present invention and having the beneficial effects that: interior pipe being connected by certain structure is set by portion within the outer tube and fixes, so by pipe thickness reduction, also can guarantee that intensity while alleviating weight.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is pipe and the structural representation being connected sheet in the present invention.
In figure: 1, interior pipe; 2, outer tube; 3, sheet is connected; 9, spiral connection sheet.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described. Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As Figure 1-Figure 2, a kind of composite stainless steel pipe being provided with spiral connection sheet, the described multiple tube being provided with spiral connection sheet 9 includes outer tube 2 and is arranged on the interior pipe 1 within outer tube 2, by connecting, sheet 3 is fixing with outer tube 2 to be connected said inner tube 1, described connection sheet 3 is spiral connection sheet 9, described spiral connection sheet 9 spirals about along cable axially about interior pipe 1 outer wall, and described spiral connection sheet 9 is fixing or one-body molded with interior pipe 1 and outer tube 2 respectively.
Described spiral connection sheet 9 is aluminium flake.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, front lower without departing from the technology of the present invention principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (2)
1. the composite stainless steel pipe being provided with spiral connection sheet, it is characterized in that: described in be provided with the composite stainless steel pipe of spiral connection sheet and include outer tube and be arranged on the interior pipe of outer tube, by connecting, sheet and outer tube are fixing to be connected said inner tube, described connection sheet is spiral connection sheet, described spiral connection sheet spirals about along cable axially about outer wall of inner tube, and described spiral connection sheet is fixed with inner and outer tubes or one-body molded respectively.
2. it is provided with the composite stainless steel pipe of spiral connection sheet as claimed in claim 1, it is characterised in that: described spiral connection sheet is aluminium flake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702793.1A CN105627080A (en) | 2014-11-29 | 2014-11-29 | Composite stainless steel pipe provided with spiral connecting sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702793.1A CN105627080A (en) | 2014-11-29 | 2014-11-29 | Composite stainless steel pipe provided with spiral connecting sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105627080A true CN105627080A (en) | 2016-06-01 |
Family
ID=56042268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410702793.1A Pending CN105627080A (en) | 2014-11-29 | 2014-11-29 | Composite stainless steel pipe provided with spiral connecting sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105627080A (en) |
-
2014
- 2014-11-29 CN CN201410702793.1A patent/CN105627080A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105627080A (en) | Composite stainless steel pipe provided with spiral connecting sheet | |
| CN105626977A (en) | Composite stainless steel tube provided with spiral connecting tube | |
| CN105697985A (en) | Composite metal pipe provided with double-spiral structure | |
| CN105697979A (en) | Composite stainless steel pipe provided with connecting pipes | |
| CN105697993A (en) | Composite metal pipe with stereoscopic gridding connecting structure | |
| CN105627079A (en) | Spiral corrugated composite stainless steel pipe | |
| CN105697994A (en) | Metal pipe with annular connecting plates | |
| CN105697978A (en) | Metal pipe provided with through holes | |
| CN105697992A (en) | Stainless steel pipe with spiral connecting plates | |
| CN105627078A (en) | Metal tube provided with inner spiral supporting sheets and outer spiral supporting sheets | |
| CN105889655A (en) | Stainless steel pipe fitting with spiral connecting pipes | |
| CN105697980A (en) | Metal pipe provided with radiating connecting pieces in radial direction | |
| CN105697991A (en) | Metal pipe fitting with radiation connecting plates | |
| CN105697995A (en) | Composite metal pipe with diffused connecting plates | |
| CN105697989A (en) | Metal composite pipe with inner supporting pipes and outer supporting pipes | |
| CN105697986A (en) | Stainless steel composite pipe provided with annular connecting arms | |
| CN105697982A (en) | Stainless steel pipe provided with X-shaped connecting arms | |
| CN105889654A (en) | Stainless steel pipe fitting with X-shaped supporting parts | |
| CN104390075A (en) | Water pipe with bracket | |
| CN105697988A (en) | Composite metal pipe provided with connecting sheet | |
| CN105697990A (en) | Stainless steel pipe fitting with connecting columns | |
| CN105697987A (en) | Stainless steel pipe provided with annular connecting part | |
| CN105889644A (en) | Stainless steel pipe fitting with X-shaped annular arms | |
| CN105697984A (en) | Metal pipe provided with X-shaped connecting arms | |
| CN206054987U (en) | A kind of novel pipe fitting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
|
| WD01 | Invention patent application deemed withdrawn after publication |