CN104466438A - Sector rotary aluminum pipe - Google Patents
Sector rotary aluminum pipe Download PDFInfo
- Publication number
- CN104466438A CN104466438A CN201310418044.1A CN201310418044A CN104466438A CN 104466438 A CN104466438 A CN 104466438A CN 201310418044 A CN201310418044 A CN 201310418044A CN 104466438 A CN104466438 A CN 104466438A
- Authority
- CN
- China
- Prior art keywords
- aluminum
- aluminum pipe
- fan
- section
- cross
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/60—Connections between or with tubular conductors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
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- Cable Accessories (AREA)
Abstract
The invention discloses a sector rotary aluminum pipe, comprising an aluminum tube and two aluminum tubular joints. The aluminum tube is a tubular structure with a circular bore; a tubular cavity cross section of each aluminum tubular joint is a sector, and an outer cross section of the aluminum tubular joint is a circle; the excircle diameter of the outer cross section of the aluminum tubular joint is smaller than the bore diameter of the aluminum tube. The aluminum tubular joints movably sleeve in the aluminum tube and are used for penetrating a cables with a sector cross section. The aluminum tubular joints sleeve in the aluminum tube, which allows a sector cable connected to the aluminum tube joints to freely rotate in the aluminum tube along a cross section direction so as to facilitate cable butt joint.
Description
Technical field
The present invention relates to a kind of fan-shaped rotary aluminum pipe.
Background technology
At present in the erection of electric line, in the erection of particularly fan-shaped aluminium core power cable, need two fan-shaped aluminium core power cables to be connected by the centre aluminum pipe that continues, with transferring electric power, there is following defect in the conventional aluminum pipe used: the aluminum pipe of endoporus circle, in wiring process, correspondingly can only connect round electric cabled yarn, as connect sector cable line, cable need be squeezed into circle, could connect, operate very inconvenient, and will aid be utilized; On the other hand, the fan-shaped aluminum pipe of endoporus not malleable direction after insertion sector cable, when the cable that connection two cross-wise direction are inconsistent, a wherein cable need be rotated according to the cross-wise direction of fan-shaped aluminum pipe, just can insert in the fan-shaped tube chamber of fan-shaped aluminum pipe, easily cause cable distortion in operating process, damage cable conductor, reduces the fail safe of product greatly.
Summary of the invention
The technical problem to be solved in the present invention connects the unhandy defect of fan-shaped cable to overcome prior art, provides a kind of and easy to operately can carry out in cross-wise direction the fan-shaped rotary aluminum pipe that rotates.
The present invention solves above-mentioned technical problem by following technical proposals:
A kind of fan-shaped rotary aluminum pipe, its feature is, it includes: an aluminum pipe, two aluminum cast connectors;
Described aluminum pipe is an endoporus is circular tubular structure;
The tube chamber cross section of described aluminum cast connector is one fan-shaped, and the outer cross section of described aluminum cast connector is one circular;
The outside diameter of the outer cross section of described aluminum cast connector is less than the diameter of bore of described aluminum pipe, and the activity of described aluminum cast connector is set in described aluminum pipe, is fan-shaped cable for penetrating cross section.That is, two aluminum cast connectors stretch into from two of aluminum pipe respectively, and fill in fan-shaped cable in aluminum cast connector, so fan-shaped cable rotates and aluminum cast connector can be driven to rotate along cross-wise direction in aluminum pipe simultaneously.Aluminum pipe and aluminum cast connector are each made of aluminum, and because aluminium is softer, by the mode of crimping, crimping workpiece can be used aluminum cast connector and aluminum pipe compressive strain in the lump, thus make fan-shaped rotary aluminum pipe form a fixing syndeton.
Preferably, the inwall of described aluminum pipe is provided with at least one salient point, for spacing to described aluminum cast connector when stretching into described aluminum pipe at described aluminum cast connector.
Preferably, the quantity of described salient point is more than three or three, and each described salient point is positioned on the circumference of same cross section circle.
Positive progressive effect of the present invention is: wear aluminum pipe by arranging aluminum cast connector, the fan-shaped cable accessing aluminum cast connector freely can be rotated along cross-wise direction in aluminum pipe inside, and then it is more convenient that cable is docked.
Accompanying drawing explanation
Fig. 1 is the structural representation of the fan-shaped rotary aluminum pipe of present pre-ferred embodiments.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of the aluminum pipe of the fan-shaped rotary aluminum pipe of present pre-ferred embodiments.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the structural representation of the aluminum cast connector of the fan-shaped rotary aluminum pipe of present pre-ferred embodiments.
Fig. 6 is the left view of Fig. 5.
Embodiment
Mode below by embodiment further illustrates the present invention, but does not therefore limit the present invention among described scope of embodiments.
Fig. 1 is the structural representation of the fan-shaped rotary aluminum pipe of the present embodiment, Fig. 2 is the left view of Fig. 1, Fig. 3 is the structural representation of the aluminum pipe of the fan-shaped rotary aluminum pipe of the present embodiment, Fig. 4 is the left view of Fig. 3, Fig. 5 is the structural representation of the aluminum cast connector of the fan-shaped rotary aluminum pipe of the present embodiment, Fig. 6 is the left view of Fig. 5, and as shown in figs. 1 to 6, the fan-shaped rotary aluminum pipe that the present embodiment relates to includes: aluminum pipe 1, two aluminum cast connectors 2;
Aluminum pipe 1 is an endoporus is circular tubular structure;
The tube chamber cross section of aluminum cast connector 2 is one fan-shaped, and the outer cross section of described aluminum cast connector 2 is one circular;
The outside diameter of the outer cross section of aluminum cast connector 2 is less than the diameter of bore setting of aluminum pipe 1, and the activity of aluminum cast connector 2 is set in aluminum pipe 1, is fan-shaped cable for penetrating cross section.That is, two aluminum cast connectors 2 stretch into from two of aluminum pipe 1 respectively, and fill in fan-shaped cable in aluminum cast connector 2, so fan-shaped cable rotates and aluminum cast connector 2 can be driven to rotate along cross-wise direction in aluminum pipe 1 simultaneously.
Because aluminum pipe 1 and aluminum cast connector 2 are each made of aluminum, and aluminium is softer, by the mode of crimping, crimping workpiece can be used aluminum cast connector 2 and aluminum pipe 1 compressive strain in the lump, thus make fan-shaped rotary aluminum pipe form a fixing syndeton.
In addition, the inwall of aluminum pipe 1 is provided with salient point 3, salient point 3 is for spacing to aluminum cast connector 2 when stretching into aluminum pipe 1 at aluminum cast connector 2.
Although the foregoing describe the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present invention and essence, can make various changes or modifications to these execution modes, comes aluminum cast connector spacing as arranged more multi-convex point on the circumference of same cross section circle.But these change and amendment all falls into protection scope of the present invention.
Claims (3)
1. a fan-shaped rotary aluminum pipe, is characterized in that, it includes: an aluminum pipe, two aluminum cast connectors;
Described aluminum pipe is an endoporus is circular tubular structure;
The tube chamber cross section of described aluminum cast connector is one fan-shaped, and the outer cross section of described aluminum cast connector is one circular;
The outside diameter of the outer cross section of described aluminum cast connector is less than the diameter of bore of described aluminum pipe, and the activity of described aluminum cast connector is set in described aluminum pipe, is fan-shaped cable for penetrating cross section.
2. fan-shaped rotary aluminum pipe as claimed in claim 1, is characterized in that, the inwall of described aluminum pipe is provided with at least one salient point, for spacing to described aluminum cast connector when stretching into described aluminum pipe at described aluminum cast connector.
3. fan-shaped rotary aluminum pipe as claimed in claim 2, it is characterized in that, the quantity of described salient point is more than three or three, and each described salient point is positioned on the circumference of same cross section circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310418044.1A CN104466438A (en) | 2013-09-13 | 2013-09-13 | Sector rotary aluminum pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310418044.1A CN104466438A (en) | 2013-09-13 | 2013-09-13 | Sector rotary aluminum pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104466438A true CN104466438A (en) | 2015-03-25 |
Family
ID=52912085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310418044.1A Pending CN104466438A (en) | 2013-09-13 | 2013-09-13 | Sector rotary aluminum pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466438A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1309129A1 (en) * | 1984-09-01 | 1987-05-07 | А.Н. Топольский | Connection unit of welding wires |
| CN201616516U (en) * | 2009-12-11 | 2010-10-27 | 上海嘉盟电力设备有限公司 | Fan-shaped compaction aluminum connector |
| CN202042624U (en) * | 2011-05-13 | 2011-11-16 | 凤凰科技集团有限公司 | Wire barrel |
| CN203491394U (en) * | 2013-09-13 | 2014-03-19 | 江苏嘉盟电力设备有限公司 | Sector rotation aluminium pipe |
-
2013
- 2013-09-13 CN CN201310418044.1A patent/CN104466438A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1309129A1 (en) * | 1984-09-01 | 1987-05-07 | А.Н. Топольский | Connection unit of welding wires |
| CN201616516U (en) * | 2009-12-11 | 2010-10-27 | 上海嘉盟电力设备有限公司 | Fan-shaped compaction aluminum connector |
| CN202042624U (en) * | 2011-05-13 | 2011-11-16 | 凤凰科技集团有限公司 | Wire barrel |
| CN203491394U (en) * | 2013-09-13 | 2014-03-19 | 江苏嘉盟电力设备有限公司 | Sector rotation aluminium pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |