CN101737749A - Street lamp cable connection device and construction method thereof - Google Patents
Street lamp cable connection device and construction method thereof Download PDFInfo
- Publication number
- CN101737749A CN101737749A CN200810202176A CN200810202176A CN101737749A CN 101737749 A CN101737749 A CN 101737749A CN 200810202176 A CN200810202176 A CN 200810202176A CN 200810202176 A CN200810202176 A CN 200810202176A CN 101737749 A CN101737749 A CN 101737749A
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- Prior art keywords
- cable
- lamp
- street lamp
- parallel
- out wire
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000004888 barrier function Effects 0.000 claims description 21
- 238000004382 potting Methods 0.000 claims description 12
- 239000006188 syrup Substances 0.000 claims description 12
- 235000020357 syrup Nutrition 0.000 claims description 12
- 238000005266 casting Methods 0.000 claims description 6
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000000717 retained effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Cable Accessories (AREA)
Abstract
The invention discloses a street lamp cable connection device and a construction method thereof. The device comprises a cable manhole, a lamp post foot screw arranged on the cable manhole, a lamp post, a street lamp main cable positioned inside the cable manhole, a lamp post steel door and a street lamp distribution box arranged inside the lamp post steel door, wherein the street lamp main cable is also provided with a street lamp wire parallel connection lead-out wire box which is provided with a cable hole and comprises a lamp head small cable, one end of which is connected with the cable hole, and the other end thereof is connected with the street lamp distribution box. The method comprises the steps of stripping, connecting and pouring. The invention has the advantages of being low in fault rate, economical, reliable, convenient and energy-saving.
Description
Technical field
The present invention relates to a kind of street lamp cable connection device and construction method thereof, relate in particular to a kind of street lamp cable connection device and construction method thereof.
Technical background
Traditional street lamp cable connection device is made up of street lamp inspection shaft, transition cable and terminal box.Leader cable must be caused in the lamp stand terminal box during street lamp cable connection device wiring,, not only increase the loss of electric energy because big electric current concentrates on terminal box, the cable short circuit fault also often takes place, according to statistics, the fault that termination causes accounts for 75% of whole faults, and fault rate is quite high.Just must be in order it to be repaired rapidly when the fault at inspection shaft inner disc one circle as reservation, cable is also easily stolen by inspection shaft.Therefore, obviously there is drawback and uneconomical in this mode of connection, the continuous rising of native copper material price in addition, and cost waste is more remarkable, and investment is big.
Summary of the invention
The objective of the invention is to overcome the defective of prior art, and a kind of street lamp cable connection device and construction method thereof are provided, it has, and fault rate is low, economical, reliable, convenient, energy-saving advantages, and easy construction, saves the labour.
The technical scheme that realizes above-mentioned purpose is:
A kind of street lamp cable connection device of one of the present invention, comprise the cable vault well, be arranged at cable vault aboveground lamp stand fang bolt, lamp stand, be arranged at street lamp leader cable, the lamp stand steel casement door in the cable vault well and be arranged at the interior street lamp block terminal of lamp stand steel casement door, wherein, on described street lamp leader cable, also be provided with road lamp line lead-out wire box in parallel, this road lamp line lead-out wire box in parallel is provided with a cable aperture, also comprise the little cable of a lamp holder, its end links to each other with described cable aperture, and the other end links to each other with described street lamp block terminal.
Above-mentioned street lamp cable connection device, wherein, the little cable of described lamp holder is a branch cable of described street lamp leader cable.
A kind of construction method of two of the present invention based on above-mentioned street lamp cable connection device, wherein, it may further comprise the steps:
Peeling step: street lamp leader cable oversheath and inner liner are removed with electrician's knife, insert between quilt stripping cable core and the close quilt stripping cable core to prevent when shelling a cable core, damaging another cable core insulating barrier with screwdriver then, peel off the insulating barrier of a cable core at 2cm place, distance cable jacket sideline, the insulating barrier length of peelling off is 2cm, after finishing a cable core insulation displacement job, carry out peeling off of second cable core insulating barrier again;
Connection Step: the little cable of lamp holder is penetrated cable aperture, pincerlike screw is fixed on the street lamp leader cable of peeling off insulating barrier again, peel off the little cable end insulating barrier of lamp holder 2cm, the little cable of peeling off of lamp holder is put on the pincerlike screw, fully contact with the cable of being stripped from insulating barrier, with screwdriver being connected of first little cable of lamp holder and street lamp leader cable promptly finished in the little cable fixation of street lamp leader cable and lamp holder, and then carry out the fixing of second street lamp leader cable and the little cable of lamp holder;
Cast step: open road lamp line lead-out wire box in parallel, in the two ends rubber ring recess of half sheet road lamp line lead-out wire box in parallel, place half sheet rubber ring, adjust the position of pincerlike screw and the little cable of lamp holder, the little cable of lamp holder is made nearly 90 ° of radians, the other half sheet rubber ring of same placement in the two ends rubber ring recess of half other sheet road lamp line lead-out wire box in parallel, the back two halves sheet road lamp line lead-out wire box in parallel that finishes is aimed at, firmly hold with a firm grip with hand, the road lamp line lead-out wire box pincers in parallel that will dock with vice are tight, after the sealing of affirmation joint, begin to pour into a mould with potting syrup, in casting process, should allow potting syrup slowly flow in the road lamp line lead-out wire box in parallel along cable port, in casting process, also to constantly shake road lamp line lead-out wire box in parallel so that the potting syrup infiltration is even, after cast finishes, cable port is sealed, and the potting syrup that will be retained at last on the road lamp line lead-out wire outer box wall in parallel wipes out.
The construction method of above-mentioned street lamp cable connection device, wherein, in the described peeling step, the cable jacket of removal and the distance of inner liner are 12cm.
The invention has the beneficial effects as follows: a kind of street lamp cable connection device of the present invention and construction method thereof are passed through and connection, the fault rate that can reach street lamp cable connection device is 0 can realize non-maintaining requirement, improved the bright lamp rate of street lamp, for convenient trip at resident's night provides better guarantee; Simultaneously, saved a large amount of cables, saved this natural resources of copper, the street lamp cable connection device cost is reduced more than 80%, and anti-theft has been good owing to cancelled inspection shaft and the 3 meters cables in inspection shaft of spiraling; Significantly reduced in order to keep in repair the number of times that road lighting cable excavates, reduced the environment damage and the influence of leading nearly resident or pedestrian.
Description of drawings
Fig. 1 is the structural representation of a kind of street lamp cable connection device of one of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
See also Fig. 1, there is shown a kind of street lamp cable connection device of one of the present invention, comprise cable vault well 1, be arranged at the lamp stand fang bolt 2 on the cable vault well 1, lamp stand 3, be arranged at the street lamp leader cable 4 in the cable vault well 1, lamp stand steel casement door 5 and be arranged at street lamp block terminal 6 in the lamp stand steel casement door 5, on street lamp leader cable 4, also be provided with road lamp line lead-out wire box 7 in parallel, this road lamp line lead-out wire box 7 in parallel is provided with a cable aperture 71, also comprise the little cable 8 of a lamp holder, its end links to each other with cable aperture 71, the other end links to each other with street lamp block terminal 6, the branch cable that the little cable 8 of this lamp holder is a street lamp leader cable 4.
The little cable 8 of lamp holder of the present invention is owing to be the branch cable of street lamp leader cable 4, connect by street lamp lead-out wire box 7 in parallel, connected mode is reliable, has flexibility, the field fabrication easy construction, by adopting and connection, little electric current on the little cable 8 of lamp holder is introduced lamp stand 3, solved, improved reliability because of the short trouble problem that terminal box causes of flowing through of electric current greatly, realize non-maintaining effect, can reduce the manpower labour greatly.
The construction method of a kind of above-mentioned street lamp cable connection device of two of the present invention, it may further comprise the steps:
Peeling step: street lamp leader cable oversheath and inner liner are removed with electrician's knife, insert between quilt stripping cable core and the close quilt stripping cable core to prevent when shelling a cable core, damaging another cable core insulating barrier with screwdriver then, peel off the insulating barrier of a cable core at 2cm place, distance cable jacket sideline, the insulating barrier length of peelling off is 2cm, after finishing a cable core insulation displacement job, carry out peeling off of second cable core insulating barrier again;
Connection Step: the little cable of lamp holder is penetrated cable aperture, pincerlike screw is fixed on the street lamp leader cable of peeling off insulating barrier again, peel off the little cable end insulating barrier of lamp holder 2cm, the little cable of peeling off of lamp holder is put on the pincerlike screw, fully contact with the cable of being stripped from insulating barrier, with screwdriver being connected of first little cable of lamp holder and street lamp leader cable promptly finished in the little cable fixation of street lamp leader cable and lamp holder, and then carry out the fixing of second street lamp leader cable and the little cable of lamp holder;
Cast step: open road lamp line lead-out wire box in parallel, in the two ends rubber ring recess of half sheet road lamp line lead-out wire box in parallel, place half sheet rubber ring, adjust the position of pincerlike screw and the little cable of lamp holder, the little cable of lamp holder is made nearly 90 ° of radians, the other half sheet rubber ring of same placement in the two ends rubber ring recess of half other sheet road lamp line lead-out wire box in parallel, the back two halves sheet road lamp line lead-out wire box in parallel that finishes is aimed at, firmly hold with a firm grip with hand, the road lamp line lead-out wire box pincers in parallel that will dock with vice are tight, after the sealing of affirmation joint, begin to pour into a mould with potting syrup, in casting process, should allow potting syrup slowly flow in the road lamp line lead-out wire box in parallel along cable port, in casting process, also to constantly shake road lamp line lead-out wire box in parallel so that the potting syrup infiltration is even, after cast finishes, cable port is sealed, and the potting syrup that will be retained at last on the road lamp line lead-out wire outer box wall in parallel wipes out.
Present embodiment is in peeling step, and the cable jacket of removal and the distance of inner liner are 12cm.
Above embodiment is only for the usefulness that the present invention is described, but not limiting the scope of the invention.Relevant those skilled in the art under the situation that does not break away from the spirit and scope of the present invention, can also make various conversion or modification, and the technical scheme that all are equal to also should belong within the category of the present invention's protection, is limited by each claim.
Claims (4)
1. street lamp cable connection device, comprise the cable vault well, be arranged at cable vault aboveground lamp stand fang bolt, lamp stand, be arranged at street lamp leader cable, the lamp stand steel casement door in the cable vault well and be arranged at the interior street lamp block terminal of lamp stand steel casement door, it is characterized in that, on described street lamp leader cable, also be provided with road lamp line lead-out wire box in parallel, this road lamp line lead-out wire box in parallel is provided with a cable aperture, also comprise the little cable of a lamp holder, its end links to each other with described cable aperture, and the other end links to each other with described street lamp block terminal.
2. street lamp cable connection device according to claim 1 is characterized in that, the little cable of described lamp holder is a branch cable of described street lamp leader cable.
3. construction method based on the street lamp cable connection device of claim 1 is characterized in that it may further comprise the steps:
Peeling step: street lamp leader cable oversheath and inner liner are removed with electrician's knife, insert between quilt stripping cable core and the close quilt stripping cable core to prevent when shelling a cable core, damaging another cable core insulating barrier with screwdriver then, peel off the insulating barrier of a cable core at 2cm place, distance cable jacket sideline, the insulating barrier length of peelling off is 2cm, after finishing a cable core insulation displacement job, carry out peeling off of second cable core insulating barrier again;
Connection Step: the little cable of lamp holder is penetrated cable aperture, pincerlike screw is fixed on the street lamp leader cable of peeling off insulating barrier again, peel off the little cable end insulating barrier of lamp holder 2cm, the little cable of peeling off of lamp holder is put on the pincerlike screw, fully contact with the cable of being stripped from insulating barrier, with screwdriver being connected of first little cable of lamp holder and street lamp leader cable promptly finished in the little cable fixation of street lamp leader cable and lamp holder, and then carry out the fixing of second street lamp leader cable and the little cable of lamp holder;
Cast step: open road lamp line lead-out wire box in parallel, in the two ends rubber ring recess of half sheet road lamp line lead-out wire box in parallel, place half sheet rubber ring, adjust the position of pincerlike screw and the little cable of lamp holder, the little cable of lamp holder is made nearly 90 ° of radians, the other half sheet rubber ring of same placement in the two ends rubber ring recess of half other sheet road lamp line lead-out wire box in parallel, the back two halves sheet road lamp line lead-out wire box in parallel that finishes is aimed at, firmly hold with a firm grip with hand, the road lamp line lead-out wire box pincers in parallel that will dock with vice are tight, after the sealing of affirmation joint, begin to pour into a mould with potting syrup, in casting process, should allow potting syrup slowly flow in the road lamp line lead-out wire box in parallel along cable port, in casting process, also to constantly shake road lamp line lead-out wire box in parallel so that the potting syrup infiltration is even, after cast finishes, cable port is sealed, and the potting syrup that will be retained at last on the road lamp line lead-out wire outer box wall in parallel wipes out.
4. the construction method of street lamp cable connection device according to claim 3 is characterized in that, in the described peeling step, the cable jacket of removal and the distance of inner liner are 12cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810202176XA CN101737749B (en) | 2008-11-04 | 2008-11-04 | Construction method of street lamp cable connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810202176XA CN101737749B (en) | 2008-11-04 | 2008-11-04 | Construction method of street lamp cable connection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101737749A true CN101737749A (en) | 2010-06-16 |
| CN101737749B CN101737749B (en) | 2012-05-23 |
Family
ID=42461590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810202176XA Active CN101737749B (en) | 2008-11-04 | 2008-11-04 | Construction method of street lamp cable connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101737749B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104052A (en) * | 2014-06-23 | 2014-10-15 | 国家电网公司 | Wiring flexible sleeve of cable joint in street lamp post and wiring method of cable joint |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5335160A (en) * | 1993-07-13 | 1994-08-02 | Duraline | Mast-type outdoor lighting system |
| CN201312108Y (en) * | 2008-11-04 | 2009-09-16 | 上海博繁企业发展有限公司 | Energy-saving and maintenance-free road lamp cable connection device |
-
2008
- 2008-11-04 CN CN200810202176XA patent/CN101737749B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104052A (en) * | 2014-06-23 | 2014-10-15 | 国家电网公司 | Wiring flexible sleeve of cable joint in street lamp post and wiring method of cable joint |
| CN104104052B (en) * | 2014-06-23 | 2017-01-04 | 国家电网公司 | A kind of light pole inner cable joint wiring soft tube and mode of connection thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101737749B (en) | 2012-05-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY Free format text: FORMER OWNER: SHANGHAI BOFAN ENTERPRISE DEVELOPMENT CO., LTD. Effective date: 20120531 Free format text: FORMER OWNER: SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY Effective date: 20120531 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201700 QINGPU, SHANGHAI TO: 200122 PUDONG NEW AREA, SHANGHAI |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120531 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee after: Shanghai Electric Power Corporation Address before: 201700 Shanghai city Qingpu District Liantang Zheng Xia 89 Lane Road, room 55 No. A-1 Co-patentee before: Shanghai Electric Power Corporation Patentee before: Shanghai Bofan Enterprise Development Co.,Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20121023 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121023 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee after: Shanghai Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee before: Shanghai Electric Power Corporation |