CN104466860A - Spacer rod - Google Patents
Spacer rod Download PDFInfo
- Publication number
- CN104466860A CN104466860A CN201410642829.1A CN201410642829A CN104466860A CN 104466860 A CN104466860 A CN 104466860A CN 201410642829 A CN201410642829 A CN 201410642829A CN 104466860 A CN104466860 A CN 104466860A
- Authority
- CN
- China
- Prior art keywords
- spacer rod
- fixed
- strutting piece
- piece
- turnover
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/12—Devices for maintaining distance between parallel conductors, e.g. spacer
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention relates to a spacer rod, and belongs to the technical field of electric power fitting manufacture. The spacer rod comprises a polygonal supporting piece, supporting arms arranged in the corners of the supporting piece, and wire clamping devices arranged at the tail ends of the supporting arms. The supporting piece is divided into two parts along the center line of two opposite sides, and the divided portions are connected through a turnover piece. The supporting arms comprise fixing plates fixed to the supporting piece and wrist arms fixed to the fixing plates. At least two through holes are formed in each fixing plate in the outward-stretching direction, the wrist arms and the fixing plates are fixed through nuts, and the inner walls of the through holes are provided with threads matched with the nuts. The wire clamping devices comprise hooks arranged in two directions and fastening pieces fastened to the hooks, and the fastening pieces are locked through nuts. The spacer rod can be folded and conveniently carried, the length of the supporting arms of the spacer rod can be adjusted so as to be conveniently suitable for wires with different intervals, and the two-way fastened hooks are arranged, so that looseness is avoided.
Description
Technical field
The invention belongs to electric armour clamp manufacturing technology field, particularly relate to a kind of spacer rod.
Background technology
At a distance, jumbo high-pressure delivery line erection process in, needing to be split into multiple conducting wires, in order to ensure that bundle conductor wire harness spacing remains unchanged to meet electric property, between parallel electric wire, spacer rod will be installed.Spacer rod is installed, the vibration of electric wire under wind-force effect or under severe meteorological condition of making somebody a mere figurehead can be avoided, cause collision circuit mutually to damage.
Spacer rod mostly is metal structure, needs artificial climbing or use aerial ladder to install to high-voltage conducting wires place during installation.Spacer rod is general all heavier, particularly when installing quadripartion spacer rod, six division spacer rods, the volume of spacer rod is comparatively large, and be not easy to installation personnel and carry, the support arm length of spacer rod is fixed, need the spacer rod being equipped with different model according to the spacing distance of wire, the wire clamp of clamping wires mostly is hook form, and its direction is single, chucking power inadequate, is not easy to install, and the later stage is not enough to stand atrocious weather, easily loosen larger in wind.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of spacer rod, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of spacer rod, its rack being foldable with Portable belt, support arm adjustable length to adapt to the wire of different spacing, have two-way, fasten hook with anti-loosening.
The spacer rod that the present invention proposes, comprise polygonal strutting piece, be arranged on the support arm on the angle of described strutting piece, be arranged on the wire-clamping device of support arm end, it is characterized in that: described strutting piece is separated into two parts along the center line of two opposite side, and separation place is connected by a turnover part, described support arm comprises and is fixed on fixed head on strutting piece and is fixed on bracket on fixed head, described fixed head is provided with at least two through holes along the direction that stretches out, fixed by nut between described bracket and fixed head, described through-hole wall is provided with the screw thread matched with nut, the hook that described wire-clamping device comprises two-way setting and the buckling piece be fastened on hook, described buckling piece passes through nut locking.
Further, described turnover part comprises two turnover sheets, and described two turnover sheets are hinged by rotating shaft, and described two turnover sheets are fixed with the strutting piece two parts be separated respectively by nut.
Further, described strutting piece is quadrangle or hexagon framework.
Further, the material of described spacer rod is stainless steel.
Further, described hook inner side is provided with elastic anti-slip pad.
Further, the material of described elastic anti-slip pad is rubber.
By such scheme, the present invention at least has the following advantages: the present invention is by being separated into two parts and being connected with turnover part by the strutting piece of spacer rod, achieve the folding of strutting piece, reducing volume, facilitate installation personnel to carry, fixing bracket by selecting the through hole on the fixed head of support arm, the length of adjustable support arm, to adapt to the wire of different spacing, wire-clamping device is arranged to the hook of two-way tape buckling piece, is convenient to install and prevent from loosening.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
See Fig. 1, a kind of spacer rod of a preferred embodiment of the present invention, comprises the strutting piece 1 of quadrangle, the support arm be arranged on the angle of strutting piece 1, is arranged on the wire-clamping device of support arm end.Strutting piece 1 is separated into two parts along the center line of two opposite side, and separation place is connected by a turnover part 2, turnover part 2 comprises two turnover sheets, two turnover sheets are hinged by rotating shaft, two turnover sheets are fixed with strutting piece 1 two parts be separated respectively by nut, thus strutting piece 1 just can be folded by turnover part 2, to reduce volume.Support arm comprises and is fixed on fixed head on strutting piece 13 and is fixed on bracket 4 on fixed head 3, fixed head 3 is provided with at least two through holes along the direction that stretches out, fixed by nut between bracket 4 and fixed head 3, through-hole wall is provided with the screw thread matched with nut, through hole is evenly arranged on fixed head 3, bracket 4 can be fixed, in order to adjust the length of support arm by selecting different through hole on fixed head 3.The hook 5 that wire-clamping device comprises two-way setting and the buckling piece 6 be fastened on hook 5, buckling piece 6 is by nut locking, and be also provided with elastic anti-slip pad inside hook 5, the material of this elastic anti-slip pad is rubber.In the present embodiment, the material of spacer rod is stainless steel.
In sum, the present invention is by being separated into two parts and being connected with turnover part 2 by the strutting piece 1 of spacer rod, achieve the folding of strutting piece 1, reduce volume, installation personnel is facilitated to carry, bracket 4 is fixed by selecting the through hole on the fixed head 3 of support arm, the length of adjustable support arm, to adapt to the wire of different spacing, wire-clamping device is arranged to the hook 5 of two-way tape buckling piece 6, installation personnel can select hook 5 according to the position of wire when installing spacer rod, convenient, save the time of work high above the ground, the chucking power of hook 5 pairs of wires is strengthened by slipmat inside buckling piece 6 and hook 5, effectively prevent from loosening, can the meteorological condition of cope with bad, extend the useful life of spacer rod.
The above is only the preferred embodiment of the present invention; be not limited to the present invention; should be understood that; for those skilled in the art; under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (6)
1. a spacer rod, comprise polygonal strutting piece, be arranged on the support arm on the angle of described strutting piece, be arranged on the wire-clamping device of support arm end, it is characterized in that: described strutting piece is separated into two parts along the center line of two opposite side, and separation place is connected by a turnover part, described support arm comprises and is fixed on fixed head on strutting piece and is fixed on bracket on fixed head, described fixed head is provided with at least two through holes along the direction that stretches out, fixed by nut between described bracket and fixed head, described through-hole wall is provided with the screw thread matched with nut, the hook that described wire-clamping device comprises two-way setting and the buckling piece be fastened on hook, described buckling piece passes through nut locking.
2. spacer rod according to claim 1, is characterized in that: described turnover part comprises two turnover sheets, and described two turnover sheets are hinged by rotating shaft, and described two turnover sheets are fixed with the strutting piece two parts be separated respectively by nut.
3. spacer rod according to claim 1, is characterized in that: described strutting piece is quadrangle or hexagon framework.
4. spacer rod according to claim 1, is characterized in that: the material of described spacer rod is stainless steel.
5. spacer rod according to claim 1, is characterized in that: described hook inner side is provided with elastic anti-slip pad.
6. spacer rod according to claim 5, is characterized in that: the material of described elastic anti-slip pad is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410642829.1A CN104466860A (en) | 2014-11-13 | 2014-11-13 | Spacer rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410642829.1A CN104466860A (en) | 2014-11-13 | 2014-11-13 | Spacer rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104466860A true CN104466860A (en) | 2015-03-25 |
Family
ID=52912465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410642829.1A Pending CN104466860A (en) | 2014-11-13 | 2014-11-13 | Spacer rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466860A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099815A (en) * | 2016-01-29 | 2016-11-09 | 四川行之智汇知识产权运营有限公司 | A kind of multiple fission conductor isolating device |
| CN106253186A (en) * | 2016-01-29 | 2016-12-21 | 四川行之智汇知识产权运营有限公司 | High pressure split conductor conductor spacer |
-
2014
- 2014-11-13 CN CN201410642829.1A patent/CN104466860A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099815A (en) * | 2016-01-29 | 2016-11-09 | 四川行之智汇知识产权运营有限公司 | A kind of multiple fission conductor isolating device |
| CN106253186A (en) * | 2016-01-29 | 2016-12-21 | 四川行之智汇知识产权运营有限公司 | High pressure split conductor conductor spacer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
|
| WD01 | Invention patent application deemed withdrawn after publication |