CN106641928B - A kind of separable light pole - Google Patents
A kind of separable light pole Download PDFInfo
- Publication number
- CN106641928B CN106641928B CN201610931478.5A CN201610931478A CN106641928B CN 106641928 B CN106641928 B CN 106641928B CN 201610931478 A CN201610931478 A CN 201610931478A CN 106641928 B CN106641928 B CN 106641928B
- Authority
- CN
- China
- Prior art keywords
- lamp stand
- modularization
- connector
- cable wire
- light pole
- 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.)
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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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/108—Arms
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of light poles, specially a kind of separable light pole, including lamp stand, the upper end of lamp stand is provided with cantilever beam, lighting device is provided on cantilever beam, the lower end of lamp stand is provided with pedestal, lamp stand includes top modularization lamp stand, modularization lamp stand and bottom end modularization lamp stand, it is connected by cable wire inside lamp stand, bottom end modularization lamp stand is connect with pedestal, it is connected between top modularization lamp stand and modularization lamp stand, is connected by connector between modularization lamp stand and bottom end modularization lamp stand, cable wire through hole is provided on connector.The present invention uses split type structure, when huge collision occurs, shearing force plays the role of shearing to cable wire caused by connector separation, cable wire is cut under the action of shearing force, lamp stand can be segmented whereabouts rather than whole whereabouts in this way, on the one hand play the role of buffering to automobile, the lamp stand that another aspect separate type falls can reduce the damage of personal property relative to the lamp stand of monoblock type.
Description
Technical field
The present invention relates to a kind of light pole, specially a kind of separable light pole.
Background technology
Light pole is as a kind of lighting device, but its own is also weight, interior has electric body.However between automobile and light pole
Collision be also a presence and inevitable thing.Cause collision because being known as atrocious weather, Vehicle Speed mistake
Soon, zig zag, road are unfamiliar with and drunk driving etc..Generally speaking, a common factor is the design of light pole itself, system
The problem of making.The pattern of common light pole is a prodigious montant of hardness, and a cantilever lever is fixed on the top of montant, in cantilever
The distal end of bar is installed by lighting apparatus.The material of montant has a rod of steel pipe or high rigidity after reinforcing concrete, heat treatment, and one
Also the aluminum pipe of stretching is applied in the design modernized a bit, but any type light pole is all one to the vehicle of mistake traveling
Fixed obstacle.When because above certain happens collision, the impulse force of vehicle and driver will fixed light pole stop,
Then most impulse force transfer comes back on vehicle.Herein, such as one huge spring with greater stiffness of light pole, instead
Active force can bring huge harm to driver and vehicle itself.And light pole must have prodigious weight, to meet cantilever beam
The bending generated and torsional moment under effect, which forms contradictions.
In conclusion existing light pole is all very heavy, light pole is typically all steel plate roll bar, and welding reheating is galvanized plastic-sprayed
Processing, skeleton sculpture is typically all iron skeleton and galvanized plastic-sprayed processing, has plenty of stainless steel, and one in addition is significant
It is characterized in the cantilever beam by upper end to support the lighting device of front end, has lampshade to protect outside, cantilever beam and cantilever lever
It will bear bending and the torsional moment of front end.General light pole designs mostly single entirety, not only quality weight, length
Long, processing and transport are all inconvenient, are in addition also required to more manpower in assembly.
Invention content
The technical problem to be solved by the present invention is to：What existing light pole used is all the relatively high structure of rigidity, works as hair
When the accident that raw automobile bumps against with light pole, such as one huge spring with greater stiffness of light pole, reaction force can give department
Machine and vehicle itself bring huge harm, to solve the above problems, providing a kind of separable light pole.
The purpose of the present invention is what is realized in the following manner：
A kind of separable light pole, including lamp stand are provided with cantilever beam in the upper end of lamp stand, photograph are provided on cantilever beam
The lower end of bright device, lamp stand is provided with pedestal, and lamp stand includes top modularization lamp stand, modularization lamp stand and bottom end Modular lamp
Bar is connected by cable wire inside lamp stand, and bottom end modularization lamp stand is connect with pedestal, modularization lamp stand and modularization lamp stand on top
Between be connected, connected by connector between modularization lamp stand and bottom end modularization lamp stand, steel be provided on connector
Rope through hole.
Modularization lamp stand is at least two, is connected between modularization lamp stand and modularization lamp stand.
Connector includes upper connector and lower connector, and upper connector is identical with lower connector structure and is symmetrical arranged, on
Connector is cone type, and one end of upper connector is provided with the groove for placing lamp stand, is provided in the bottom end of groove
Cable wire through hole is connected between upper connector and lower connector by retaining ring.
The lower end of cable wire is connected on lower connector.
Fixation groove is provided on retaining ring medial surface.
Compared with the existing technology, the present invention does not use the lamp stand of monoblock type, but uses split type structure, including top
Modularization lamp stand and bottom end modularization lamp stand, in order to ensure the rigidity of lamp stand, modularization lamp stand and bottom end Modular lamp on top
The inside of bar is connected using cable wire, and on top, the junction of modularization lamp stand and bottom end modularization lamp stand, is provided with connector,
When huge collision occurs, shearing force plays the role of shearing to cable wire caused by connector separation, and cable wire is in shearing force
Lower to be cut, such lamp stand can be segmented whereabouts rather than whole whereabouts, on the one hand play the role of buffering to automobile, on the other hand
The lamp stand that separate type falls can reduce the damage of personal property relative to the lamp stand of monoblock type.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is Modular lamp rod structure schematic diagram.
Fig. 3 is connector construction schematic diagram when not colliding.
Fig. 4 is connector construction schematic diagram when colliding.
Fig. 5 is to maintain ring structure schematic diagram.
Wherein, 1 is lighting device；2 be cantilever beam；3 be lamp stand；4 be pedestal；5 be modular street lamp bar；6 be cable wire；7
It is upper connector；8 be external force；9 are to maintain ring；10 be groove.
Specific implementation mode
As Figure 1-Figure 5, the purpose of the present invention is that can realize while not influencing street lighting, road can be disperseed
The whole load-carrying of lamp stand, and it is simple in structure, it can play the role of reducing harm and protection personal safety to collision accident.It adopts
With the design of segmentation module, the problem of light pole is designed to multiple block combiners, while saving processing and assembly manpower,
It can topple over caused damage in the case that encountering severe crash reduction light pole again.
The technical scheme is that:Using modular design method, the street lamp body of rod is split into several identical
Module, each section can be interconnected to form one whole light pole by occlusion to each other, then pass through built-in high-strength steel cable
6, the section interlocking of these separation is become a load bearing entirety, and make light pole that there is certain rigidity and hard
Degree.When a collision occurs, cable wire 6 is cut off in root, and light pole is just able to separate agilely, is unlikely to whole pound and falls
Get off, to reduce the damage of personal property.Meanwhile to process and assembly in terms of also save manpower.The body of rod is designed to can
Several identical structures of separation, the entirety of power are distributed in each identical structure, when driver is due to fortuitous event and bar
When body collides, the module of separation can not only reduce the destruction to vehicle, it is important to can improve the survival probability of driver.Separately
Outside, if the damage of part occurs in the general street lamp body of rod, need whole replacement, the structure of separation that the portion damaged need to will only occur
Divide and replace, conveniently saves trouble.
Concrete scheme is：A kind of separable light pole, including lamp stand 3 are provided with cantilever beam 2 in the upper end of lamp stand 3, hang
Lighting device 1 is provided on arm beam 2, the lower end of lamp stand is provided with pedestal 4, and lamp stand includes top modularization lamp stand, Modular lamp
Bar 5 and bottom end modularization lamp stand, bottom end modularization lamp stand are connect with pedestal 4, on top modularization lamp stand and modularization lamp stand 5 it
Between be connected, between top modularization lamp stand and bottom end modularization lamp stand by internal cable wire 6 connect, in modularization lamp stand 5
It is connect by connector between the modularization lamp stand of bottom end, cable wire through hole is provided on connector.
Modularization lamp stand 5 is at least one, is connected between modularization lamp stand 5 and modularization lamp stand 5.
Connector includes upper connector 7 and lower connector, and upper connector 7 and lower connector are symmetrical arranged, 7 He of upper connector
Lower connector structure is identical, and upper connector 7 is cone type, is provided in one end of upper connector 7 for placing the recessed of lamp stand
Slot is provided with cable wire through hole in the bottom end of groove, is connected by retaining ring 9 between upper connector 7 and lower connector.
The lower end of cable wire 6 is arranged in the cable wire through hole of lower connector.
The placement of about 5 multiple modularization lamp stands is engaged, in this way by mutual structure bites, in the horizontal direction
It has suffered restraints to each other, now required is exactly to be constrained in the vertical direction to shaft structures.It is high-strength by one
Steel lock 6 to be spent, runs through shaft structures lower end from entire shaft structures top, 6 upper end of cable wire is directly connected with top modularization lamp stand,
Cable wire is associated in 6 bottom end in connector, and connector is divided into connector 7 and lower connector, and cable wire 6 is run through by upper connector 6
To lower connector, lower connector is by 6 bottom end locked and fixed of cable wire.Connector is nested on modularization lamp stand 5, as shown in Figure 3.Outside
The retaining ring 9 in portion is connected to two parts up and down of connector, is equipped with groove 10 in the middle part of medial surface, device is vertically connected with for clamping,
Prevent up and down two parts fall off, play the role of keep and it is fixed.When colliding, (1) if it is smaller collision, or
It is interference, the retaining ring 9 of connector keeps two parts of connector to link together, do not have an effect, lamp stand 3 keeps complete
And proper function.(2) if impact strength is more than the rated value of retaining ring 9, by external force 8 strong collision is occurred for lamp stand 3, by
Retaining ring 9 on the outside of the influence of collision impact, the connector of 3 bottom end of lamp stand deforms upon, at this point, up and down the two of connector
Part disconnects, and cable wire 6 is cut off in bottom end, and cable wire 6 disconnects therewith, and the constraint of modularization lamp stand 5 in the vertical direction disappears, so
Segmentation is fallen afterwards.
The invention has the advantages that：
(1) it is designed into occlusion structure, is reduced to light pole by disperseing the method for shaft overall weight in the present invention
Material and weight demands, increase the scalability of street lamp bar material, the care to human nature shown in terms of personal safety.
(2) by the way that light pole is designed to multiple block combiners the problem of, while saving processing and assembly manpower,
It can topple over caused damage in the case that encountering severe crash reduction light pole again.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise of not departing from general idea of the present invention, several changes and improvements can also be made, these should also be considered as the present invention's
Protection domain.
Claims (5)
1. a kind of separable light pole, including lamp stand are provided with cantilever beam in the upper end of lamp stand, illumination are provided on cantilever beam
The lower end of device, lamp stand is provided with pedestal, it is characterised in that：Lamp stand includes top modularization lamp stand, modularization lamp stand and bottom end
Modularization lamp stand is connected by cable wire inside lamp stand, and bottom end modularization lamp stand is connect with pedestal, modularization lamp stand and mould on top
It is connected, is connected by connector between modularization lamp stand and bottom end modularization lamp stand, on connector between block lamp stand
It is provided with cable wire through hole.
2. a kind of separable light pole according to claim 1, it is characterised in that：Modularization lamp stand is at least two,
It is connected between modularization lamp stand and modularization lamp stand.
3. a kind of separable light pole according to claim 1 or 2, it is characterised in that：Connector includes upper connector
And lower connector, upper connector is identical with lower connector structure and is symmetrical arranged, and upper connector is cone type, in upper connector
One end be provided with the groove for placing lamp stand, the bottom end of groove is provided with cable wire through hole, upper connector and lower connection
It is connected by retaining ring between device.
4. a kind of separable light pole according to claim 3, it is characterised in that：The lower end of cable wire is connected to lower connection
On device.
5. a kind of separable light pole according to claim 3, it is characterised in that：It is provided on retaining ring medial surface solid
Surely groove is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931478.5A CN106641928B (en) | 2016-10-31 | 2016-10-31 | A kind of separable light pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610931478.5A CN106641928B (en) | 2016-10-31 | 2016-10-31 | A kind of separable light pole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106641928A CN106641928A (en) | 2017-05-10 |
| CN106641928B true CN106641928B (en) | 2018-08-28 |
Family
ID=58821905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610931478.5A Active CN106641928B (en) | 2016-10-31 | 2016-10-31 | A kind of separable light pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641928B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117855A (en) * | 2007-08-30 | 2008-02-06 | 武汉舒居科技有限公司 | Method for manufacturing inner stretching prestressed super-light structure tower and large-scale column |
| CN101168975A (en) * | 2007-08-30 | 2008-04-30 | 武汉舒居科技有限公司 | Method for manufacturing inner stretch-draw prestressing force ultra-light structure unit |
| CN201795443U (en) * | 2010-08-06 | 2011-04-13 | 渤海船舶重工有限责任公司 | Movable type lifting lamp pole |
| CN203718689U (en) * | 2013-12-20 | 2014-07-16 | 浙江尤尼威机械有限公司 | Mechanical lifting lighting device |
| CN204648099U (en) * | 2015-06-12 | 2015-09-16 | 江苏亿晖景观照明工程有限公司 | A kind of solar LED street lamp with electric up-down |
| CN205445066U (en) * | 2015-12-30 | 2016-08-10 | 上海忠卜实业有限公司 | Parking equipment's sweep lift cable wire that carries pulls mechanical device |
| CN106121341A (en) * | 2016-08-09 | 2016-11-16 | 国网上海市电力公司 | A kind of extra high voltage network emergency first-aid repair strain rod tower |
-
2016
- 2016-10-31 CN CN201610931478.5A patent/CN106641928B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117855A (en) * | 2007-08-30 | 2008-02-06 | 武汉舒居科技有限公司 | Method for manufacturing inner stretching prestressed super-light structure tower and large-scale column |
| CN101168975A (en) * | 2007-08-30 | 2008-04-30 | 武汉舒居科技有限公司 | Method for manufacturing inner stretch-draw prestressing force ultra-light structure unit |
| CN201795443U (en) * | 2010-08-06 | 2011-04-13 | 渤海船舶重工有限责任公司 | Movable type lifting lamp pole |
| CN203718689U (en) * | 2013-12-20 | 2014-07-16 | 浙江尤尼威机械有限公司 | Mechanical lifting lighting device |
| CN204648099U (en) * | 2015-06-12 | 2015-09-16 | 江苏亿晖景观照明工程有限公司 | A kind of solar LED street lamp with electric up-down |
| CN205445066U (en) * | 2015-12-30 | 2016-08-10 | 上海忠卜实业有限公司 | Parking equipment's sweep lift cable wire that carries pulls mechanical device |
| CN106121341A (en) * | 2016-08-09 | 2016-11-16 | 国网上海市电力公司 | A kind of extra high voltage network emergency first-aid repair strain rod tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106641928A (en) | 2017-05-10 |
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