CN113464882A - Can reduce street lamp of line fault - Google Patents
Can reduce street lamp of line fault Download PDFInfo
- Publication number
- CN113464882A CN113464882A CN202110740625.1A CN202110740625A CN113464882A CN 113464882 A CN113464882 A CN 113464882A CN 202110740625 A CN202110740625 A CN 202110740625A CN 113464882 A CN113464882 A CN 113464882A
- Authority
- CN
- China
- Prior art keywords
- street lamp
- lamp
- cable
- protective sleeve
- line faults
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 239000012774 insulation material Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides a street lamp capable of reducing line faults, and relates to the technical field of street lamp lighting equipment. The street lamp capable of reducing the line fault comprises a lamp post, wherein a cable protective sleeve is arranged in the lamp post, is of a multilayer structure and has the functions of heat insulation, moisture prevention and anti-electromagnetic interference; effectively isolate the street lamp cable from the external environment, and reduce the occurrence of line faults. Meanwhile, the shock absorption fixing device is arranged inside the lamp cap, so that the connection between the cable and the lighting module is fully guaranteed, and the connection looseness caused by the shock in the daily use process is prevented.
Description
Technical Field
The invention belongs to the technical field of street lamp lighting equipment, and particularly relates to a street lamp capable of reducing line faults.
Background
With the continuous development of scientific technology and social productivity, street lamps have become important equipment for urban night lighting. With the continuous expansion of the urban scale, the lighting requirements are gradually more diversified, and the number of street lamps used for urban night lighting is increased sharply. Meanwhile, the overhaul and maintenance of the street lamps are a big problem, and particularly, the lighting street lamps on two sides of a road are very long in labor hour required by overhaul and replacement due to the fact that the street lamps are large in size, and rapid maintenance is difficult to achieve.
Therefore, it is necessary to develop a street lamp capable of effectively reducing line faults, thereby reducing the overhaul and maintenance pressure of the urban street lamp and reducing the maintenance cost of the street lamp.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme:
a street lamp capable of reducing line faults comprises a lamp post and a lamp cap, wherein a cable protective sleeve is arranged inside the lamp post, and the line protective sleeve is of a multilayer structure; the lamp holder is internally provided with an illuminating module, and a buffering fixing device is arranged at the connecting part of the illuminating module and the cable.
Preferably, the cable protective sheath is a three-layer structure.
Preferably, the cable protective sheath comprises a layer of thermal insulation material, a moisture barrier and an anti-electromagnetic interference layer.
Preferably, the connecting part of the cable protective sleeve and the lamp post is provided with a plurality of buckles.
Preferably, the cushioning fixing device is made of porous rubber.
The invention has the beneficial effects that: the cable protective sleeve is of a multilayer structure and has the functions of heat insulation, moisture prevention and electromagnetic interference resistance; effectively isolate the street lamp cable from the external environment, and reduce the occurrence of line faults. The lamp holder is internally provided with a shock absorption fixing device, so that the connection between the cable and the lighting module is fully ensured, and the connection looseness caused by the shock in the daily use process is prevented.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a cable protective sheath;
in the figure: 1-lamp pole: 2-a cable protective sheath; 3-a cushioning fixing device; 4-a lighting module; 5-buckling; 6-a layer of thermal insulation material; 7-a layer of moisture barrier material; 8-anti-electromagnetic interference material layer.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-2, a street lamp capable of reducing line faults includes a lamp post 1 and a lamp cap, wherein a cable protective sleeve 2 is arranged inside the lamp post 1, and the line protective sleeve 2 is of a multilayer structure; the lamp holder is internally provided with an illuminating module 4, and the connecting part of the illuminating module 4 and the cable is provided with a buffering fixing device 3.
Specifically, the cable protective sleeve 2 is a three-layer structure; the cable protective sleeve comprises a heat insulation material layer 6, a moisture-proof material layer 7 and an anti-electromagnetic interference material layer 8, and the cable protective sleeve can fully protect a cable through compounding of multiple layers of materials.
The cable protective sheath 2 is provided with a plurality of buckles 5 with the position of being connected of lamp pole 1, through 5 fixed connection of multistage buckle, makes the cable combine closely with lamp pole 1, can not drop because of fixing device and lead to the cable unsettled and then lead to the trouble. The damping fixing device 3 is made of porous rubber, has a good insulating property while playing a damping role, and further ensures the stability of a joint.
The street lamp capable of reducing the line fault adopts the multilayer structure protective sleeve to protect the cable, so that the line fault is reduced. The lamp holder is internally provided with a shock absorption fixing device, so that the connection between the cable and the lighting module is fully ensured, and the connection looseness caused by the shock in the daily use process is prevented. The line fault rate of the street lamp is effectively reduced by combining a plurality of protective measures.
In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.
Claims (5)
1. A street lamp capable of reducing line faults is characterized in that: the lamp post comprises a lamp post and a lamp cap, wherein a cable protective sleeve is arranged in the lamp post, and the circuit protective sleeve is of a multilayer structure; the lamp holder is internally provided with an illuminating module, and a buffering fixing device is arranged at the connecting part of the illuminating module and the cable.
2. The street lamp capable of reducing line faults as claimed in claim 1, wherein: the cable protective sleeve is of a three-layer structure.
3. The street lamp capable of reducing line faults as claimed in claim 2, wherein: the cable protective sleeve comprises a heat insulation material layer, a moisture-proof layer and an anti-electromagnetic interference layer.
4. The street lamp capable of reducing line faults as claimed in claim 1, wherein: the cable protective sheath is provided with a plurality of buckles with the lamp pole connecting portion.
5. The street lamp capable of reducing line faults as claimed in claim 1, wherein: the cushioning fixing device is made of porous rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110740625.1A CN113464882A (en) | 2021-06-30 | 2021-06-30 | Can reduce street lamp of line fault |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110740625.1A CN113464882A (en) | 2021-06-30 | 2021-06-30 | Can reduce street lamp of line fault |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113464882A true CN113464882A (en) | 2021-10-01 |
Family
ID=77876869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110740625.1A Pending CN113464882A (en) | 2021-06-30 | 2021-06-30 | Can reduce street lamp of line fault |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113464882A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR756764A (en) * | 1932-06-11 | 1933-12-15 | Siemens Ag | Protection provisions for electric cables |
| CN203489137U (en) * | 2013-10-11 | 2014-03-19 | 华夏晶锐照明科技（北京）股份有限公司 | Street lamp assembly and street lamp |
| CN104266124A (en) * | 2014-10-20 | 2015-01-07 | 国网上海市电力公司 | Pole type street lamp device |
| CN206195268U (en) * | 2016-11-30 | 2017-05-24 | 李玲 | Medical equipment cable special protective cover |
| CN207801374U (en) * | 2017-10-19 | 2018-08-31 | 昆明市丰晨电线电缆制造有限公司 | A kind of cable protective sleeve |
| CN209343825U (en) * | 2018-12-28 | 2019-09-03 | 广州运维电力科技有限公司 | A kind of cable protective sleeve with ambient temperature and humidity detection function |
| CN209484368U (en) * | 2019-02-25 | 2019-10-11 | 东莞龙崎电子科技有限公司 | A kind of dismountable LED light waterproof case |
| CN212061939U (en) * | 2020-06-23 | 2020-12-01 | 云南前列电缆有限公司 | Anti-interference moisture-proof cable |
| CN213089705U (en) * | 2020-09-29 | 2021-04-30 | 常州市汉之光照明电器有限公司 | LED street lamp of high security |
-
2021
- 2021-06-30 CN CN202110740625.1A patent/CN113464882A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR756764A (en) * | 1932-06-11 | 1933-12-15 | Siemens Ag | Protection provisions for electric cables |
| CN203489137U (en) * | 2013-10-11 | 2014-03-19 | 华夏晶锐照明科技（北京）股份有限公司 | Street lamp assembly and street lamp |
| CN104266124A (en) * | 2014-10-20 | 2015-01-07 | 国网上海市电力公司 | Pole type street lamp device |
| CN206195268U (en) * | 2016-11-30 | 2017-05-24 | 李玲 | Medical equipment cable special protective cover |
| CN207801374U (en) * | 2017-10-19 | 2018-08-31 | 昆明市丰晨电线电缆制造有限公司 | A kind of cable protective sleeve |
| CN209343825U (en) * | 2018-12-28 | 2019-09-03 | 广州运维电力科技有限公司 | A kind of cable protective sleeve with ambient temperature and humidity detection function |
| CN209484368U (en) * | 2019-02-25 | 2019-10-11 | 东莞龙崎电子科技有限公司 | A kind of dismountable LED light waterproof case |
| CN212061939U (en) * | 2020-06-23 | 2020-12-01 | 云南前列电缆有限公司 | Anti-interference moisture-proof cable |
| CN213089705U (en) * | 2020-09-29 | 2021-04-30 | 常州市汉之光照明电器有限公司 | LED street lamp of high security |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113464882A (en) | Can reduce street lamp of line fault | |
| CN215770643U (en) | Busbar connecting piece | |
| CN208753249U (en) | Water-proof type self-recovery fuse | |
| CN204254283U (en) | A kind of balloon photophore and lighted balloons | |
| CN105137156B (en) | A kind of high pressure alarming device | |
| CN211087973U (en) | B1-grade flame-retardant direct-current traction cable for 1500V rated voltage track | |
| CN208589276U (en) | A kind of flexible prefabricated branch's head of rigidity mineral insulated cable | |
| CN208444640U (en) | Novel parallel boundling low-voltage cable | |
| CN209591645U (en) | A kind of fire resisting antiultraviolet medium-pressure power cable | |
| CN210223645U (en) | High-temperature-resistant internal-shielding railway digital signal cable | |
| CN208507299U (en) | A kind of high-tension cable | |
| CN102184685A (en) | Urltra-light and ultrathin LED display screen | |
| CN205211451U (en) | In with automobile exhaust's six core sensing lines | |
| CN213955048U (en) | Neon lamp structure and neon lamp strip | |
| CN208368209U (en) | A kind of electric automobile high-voltage wire harness | |
| CN208041829U (en) | A kind of waterproof side-emitting LED illuminating module | |
| CN219872923U (en) | Photovoltaic cable with long service life | |
| CN204010795U (en) | A kind of inner high pressure stube cable of using of electric automobile with super soft aluminium conductor | |
| CN213904957U (en) | Insulating soft copper bar | |
| CN201852064U (en) | LED lamp heat sink | |
| CN204328553U (en) | A kind of LED daylight lamp | |
| CN217719120U (en) | Parallel bunched aerial insulated cable with strong breaking resistance | |
| CN211222357U (en) | Anti-cracking toughened glass | |
| CN213400623U (en) | Weather-resistant cable for special environment | |
| CN207337976U (en) | A kind of flat high temperature-resistant cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20211001 |
|
| WD01 | Invention patent application deemed withdrawn after publication |