CN104595581A - Specialized device and method for laying secondary cable - Google Patents
Specialized device and method for laying secondary cable Download PDFInfo
- Publication number
- CN104595581A CN104595581A CN201510026175.4A CN201510026175A CN104595581A CN 104595581 A CN104595581 A CN 104595581A CN 201510026175 A CN201510026175 A CN 201510026175A CN 104595581 A CN104595581 A CN 104595581A
- Authority
- CN
- China
- Prior art keywords
- laying
- secondary cable
- special device
- ring bodies
- fixed block
- 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
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
- F16L3/06—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing with supports for wires
-
- 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
- H02G7/05—Suspension arrangements or devices for electric cables or lines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a specialized device and a method for laying a secondary cable. The specialized device comprises a support body and a nut, wherein the support body is a ring-shaped body with a notch; the ring-shaped body is supported on a support rod; external threads are arranged on the lower part of the support rod and is locked by the nut. The support rod downwards penetrates through a hole corresponding to a cable rack, the support body is locked on the cable rack through the nut, the secondary cable is then laid, the secondary cable is embedded into a ring-shaped inner cavity through the notch of the ring-shaped body of the support body when being laid, and the secondary cable is located through a ring wall of the ring-shaped body. The specialized device for laying the secondary cable is simple in structure and convenient to use.
Description
Technical field
The present invention relates to special purpose device during a kind of electric operating, particularly a kind of secondary cable Special device for laying and laying method.
Background technique
Along with the needs of electric power system fast and stable development in recent years, newly-built electric substation is on the increase, and construction process there has also been higher requirement.In construction in secondary cable laid processes, staff finds that traditional laying method adopts copper core by secondary cable colligation on cable trough, and workload is large, numerous and diverse, and affects attractive in appearance, causes the requirement not reaching construction process on secondary cable lays.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, and provide a kind of easy to assembly, use simple and meet site technique requirement be applicable to secondary cable Special device for laying in work progress.
Another object of the present invention is also to provide a kind of secondary cable laying method.
A kind of secondary cable Special device for laying, its structure outline is: include support, nut, described support is tool ring bodies jaggy, described ring bodies is supported on strut, and the bottom of strut is provided with outside thread, and outside thread nut is locked.
The secondary cable Special device for laying of this structure, in use, strut is passed down through on hole corresponding to cable trough, then with nut, whole support is locked on cable trough, lay secondary cable more afterwards, when laying, secondary cable is embedded into ring bodies inner chamber by the breach of the ring bodies of support, is positioned secondary cable by the ring wall of ring bodies.
Described ring bodies is resilient annular body.
Adopt flexible ring bodies to have good extension, good positioning action can be played.
Described ring bodies is metal cirque.
Adopt metal cirque, enough intensity can be ensured, there is again certain elasticity.
The breach two ends of ring bodies are provided with small arc-shaped transition.
Small arc-shaped transition is arranged at ring bodies breach two ends, can prevent like this ring bodies breach two ends sharply cause scratch cable skin during cabling.
Described secondary cable Special device for laying also includes fixed block, and described fixed block is enclosed within strut, is provided with splayed shape or trumpet-shaped spike in the upper end portion of fixed block.
When mounted, by the strut of support through after cable trough, then through fixed block, and make the spike of fixed block be supported on the cable trough back side, then lock with nut.
In secondary cable Special device for laying, add fixed block, the stability that support is installed can be improved.
The spike of described fixed block is that metal body is formed.
Described spike is flexible silicon steel disc.
A kind of secondary cable laying method, a kind of secondary cable Special device for laying is provided, it includes support, nut, described support is tool ring bodies jaggy, described ring bodies is supported on strut, the bottom of strut is provided with outside thread, strut is passed down through on hole corresponding to cable trough, then with nut, support is locked on cable trough, lays secondary cable more afterwards, when laying, secondary cable is embedded into ring bodies inner chamber by the breach of the ring bodies of support, is positioned secondary cable by the ring wall of ring bodies.
In sum, the present invention's following advantage compared to existing technology:
Secondary cable Special device for laying of the present invention and laying method, have structure simple, easy to use, install firmly advantage, it completely avoid the out-of-flatness of tratitional technology cable arrangements, unstable shortcoming; Its input cost is low, and application prospect is extensive, can be applicable to the laying of each electric pressure substation secondary cable, installs.
Accompanying drawing explanation
Fig. 1 is secondary cable Special device for laying structural representation.
Fig. 2 is nut structure figure.
Fig. 3 is anchor structure schematic diagram.
Fig. 4 is secondary cable Special device for laying scheme of installation.
Small arc-shaped 12 strut 2 fixed block 3 nut of label declaration 1 support 11 ring bodies 111 opening.
Embodiment
Below in conjunction with embodiment, the present invention is described in more detail.
Embodiment 1
A secondary cable Special device for laying as shown in Figure 1, includes support 1 and fixed block 2.Described support includes ring bodies 11 and strut 12, and described ring bodies is the notched metal cirque of diameter 15mm-25mm, and be made up of the wide flexible silicon steel disc for 15mm, ring bodies opening is 60 °, and opening adopts small arc-shaped 111 to design.The outside thread of described strut is half bud screw rod, and diameter is 6mm, and length is 40mm, is welded on ring bodies.Described fixed block is that splay being welded on hollow metal cylinder body forms by two panels tinsel.
As shown in Figure 2, support 1 is through on the corresponding hole of cable trough by strut 12, then from screw rod cover upper fixing element 2, and fixed with nut 3.Again secondary cable is laid afterwards, fixing secondary cable can be realized, and installation is firm, technique is attractive in appearance.
It is same as the prior art that the present embodiment does not state part.
Claims (10)
1. a secondary cable Special device for laying, is characterized in that: include support, nut, described support is tool ring bodies jaggy, described ring bodies is supported on strut, and the bottom of strut is provided with outside thread, and outside thread nut is locked.
2. secondary cable Special device for laying according to claim 1, is characterized in that: described ring bodies is resilient annular body.
3. secondary cable Special device for laying according to claim 2, is characterized in that: described ring bodies is metal cirque.
4. secondary cable Special device for laying according to claim 3, is characterized in that: the breach two ends of ring bodies are provided with small arc-shaped transition.
5. according to the secondary cable Special device for laying of Claims 1-4 described in any one, it is characterized in that: described secondary cable Special device for laying also includes fixed block, described fixed block is enclosed within strut, is provided with splayed shape or trumpet-shaped spike in the upper end portion of fixed block.
6. secondary cable Special device for laying according to claim 5, is characterized in that: the spike of described fixed block is that metal body is formed.
7. secondary cable Special device for laying according to claim 6, is characterized in that: described spike is flexible silicon steel disc.
8. one kind adopts the cable laying method of the secondary cable Special device for laying of claim 1, it is characterized in that: a kind of secondary cable Special device for laying is provided, it includes support, nut, described support is tool ring bodies jaggy, described ring bodies is supported on strut, the bottom of strut is provided with outside thread, strut is passed down through on hole corresponding to cable trough, then with nut, support is locked on cable trough, lay secondary cable more afterwards, when laying, secondary cable is embedded into ring bodies inner chamber by the breach of the ring bodies of support, by the ring wall of ring bodies, secondary cable is positioned.
9. secondary cable laying method according to claim 8, is characterized in that: when mounted, by the strut of support through after cable trough, then through fixed block, and makes the spike of fixed block be supported on the cable trough back side, then locks with nut.
10. secondary cable laying method according to claim 9, it is characterized in that: described secondary cable Special device for laying also includes fixed block, described fixed block is enclosed within strut, is provided with splayed shape or trumpet-shaped spike in the upper end portion of fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510026175.4A CN104595581A (en) | 2015-01-20 | 2015-01-20 | Specialized device and method for laying secondary cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510026175.4A CN104595581A (en) | 2015-01-20 | 2015-01-20 | Specialized device and method for laying secondary cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595581A true CN104595581A (en) | 2015-05-06 |
Family
ID=53121538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510026175.4A Pending CN104595581A (en) | 2015-01-20 | 2015-01-20 | Specialized device and method for laying secondary cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595581A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221843A (en) * | 2015-10-16 | 2016-01-06 | 惠州市加迈电器有限公司 | Multifunctional power socket hanger |
-
2015
- 2015-01-20 CN CN201510026175.4A patent/CN104595581A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221843A (en) * | 2015-10-16 | 2016-01-06 | 惠州市加迈电器有限公司 | Multifunctional power socket hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |