CN102829415A - Cross street lamp - Google Patents
Cross street lamp Download PDFInfo
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- CN102829415A CN102829415A CN2012103469816A CN201210346981A CN102829415A CN 102829415 A CN102829415 A CN 102829415A CN 2012103469816 A CN2012103469816 A CN 2012103469816A CN 201210346981 A CN201210346981 A CN 201210346981A CN 102829415 A CN102829415 A CN 102829415A
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- truss
- street lamp
- holder
- sub
- chiasma type
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- 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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Abstract
The invention discloses a cross street lamp, which comprises two trusses with symmetrical mirror images in the vertical direction, wherein the two trusses are connected with each other through a damper; each truss comprises a lower support truss, an upper support truss and a supporting upright post which form a triangular structure; and an included angle formed between the lower support truss and the supporting upright post is connected to a lamp post seat. The cross street lamp has the beneficial effects that two large arc steel pipes are welded and connected to form a cross truss trough a supporting transverse pipe, the requirements of the illuminating functions can be met, the structure has the ornamental function, the structure and the environment are integrated, and two beautiful landscapes on daytime and at night are formed; and meanwhile, the influence of different shock coefficients and different heights between two bridges is avoided, and the safety, stability and durability are ensured.
Description
Technical field
The present invention relates to a kind of street lamp, more specifically say, it relates to a kind of chiasma type street lamp.
Background technology
In modern times in the life; Shi Changhui new bridge and old bridge occur and intersects the situation that cooperates each other; Street lamp adopts and intersects at " chiasma type " lamp post structure between two bridges, and left and right sides lamp base respectively stands on old bridge east side guardrail and the new bridge west side Guard fence base, yet; Vertical tremor coefficient between old bridge and the new bridge is inconsistent, and there are the discrepancy in elevation in new bridge and old bridge bridge floor.This will influence security, stability and the durability of street lamp.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, provide a kind of rational in infrastructure, overcome vibrations coefficient and highly different influences, the chiasma type street lamp that safety and stability is durable.
The objective of the invention is to realize: this chiasma type street lamp through following technical scheme; The truss that comprises two vertical direction mirror image symmetries; Connect through the bradyseism device between two truss; Said truss comprises the following sub-truss that surrounds triangular structure, last sub-truss, support post, wherein descends the formed angle of sub-truss and support post to be connected on the lamppost seat.
As preferably: the said sub-truss of going up stretches out and is connected with the cantilever beam truss, and said cantilever beam truss is provided with light fixture.
As preferably: said two truss are respectively equipped with first holder and second holder; Said bradyseism device is connected on first holder through middle pendulum; Middle pendulum and holder flexibly connect through bearing, and the piston rod of said bradyseism device is connected to bearing pin, and said bearing pin is movably connected on second holder.
As preferably: said first holder and second holder are fixedly connected on two truss through two block buffering fixed heads respectively.
As preferably: the junction of said two truss for sub-truss down, go up the formed angle of sub-truss.
As preferably: lay out the locking device that is provided with scalable bradyseism device position in said.
The invention has the beneficial effects as follows: be welded to connect and constitute the chiasma type truss through supporting transverse tube by two big arc steel pipes; Structure can meet the illumination functions requirement; Have the function of viewing and admiring again, implementation structure is dissolved in the environment one, forms daytime and the beautiful landscape of twice at night.Simultaneously, overcome vibrations coefficients different between two bridges and highly different influences, guaranteed security, stability and durability.
Description of drawings
Fig. 1 is a stereogram of the present invention;
Fig. 2 is a user mode reference diagram of the present invention;
Fig. 3 is a vertical view of the present invention;
Fig. 4 is a bradyseism device part-structure sketch map;
Description of reference numerals: bradyseism device 1, middle pendulum 2, locking device 3, bearing 4, first holder 5, buffering fixed head 6, second holder 7, bearing pin 8, piston rod 9, down sub-truss 10, go up sub-truss 11, support post 12, cantilever beam truss 13, lamppost seat 14, light fixture 15.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done and to further describe.Though the present invention will combine preferred embodiment to describe, and should know, not represent to limit the invention among the said embodiment.On the contrary, the present invention will be contained alternative, modified and the equivalent in the scope of the present invention that can be included in attached claims qualification.
To shown in Figure 4, each other intersect the situation that cooperate at new bridge and old bridge referring to Fig. 1, street lamp adopts and intersects at " chiasma type " lamp post structure between two bridges; Left and right sides lamp base respectively stands on old bridge east side guardrail and the new bridge west side Guard fence base; Light source adopts bilateral 2*250W high-pressure mercury lamp, the light fixture elevation angle≤10 ° degree, and every support post is in the face of on the bridge floor face; Liftoff more than 2 meters altitude range embed by dress LED and decorate strip lamp, and cover milky PC plate as printing opacity at light fixture embedding face.
The chiasma type street lamp comprises the truss of two vertical direction mirror images symmetry connecting between two truss through bradyseism device 1, and the junction of said two truss is sub-truss 10 down, last sub-truss 11 formed angles.Said truss comprises the following sub-truss 10 that surrounds triangular structure, last sub-truss 11, support post 12, wherein descends sub-truss 10 and support post 12 formed angles to be connected on the lamppost seat 14.Said upward sub-truss 11 stretches out and is connected with cantilever beam truss 13, and said cantilever beam truss 13 is provided with light fixture.Said two truss are respectively equipped with first holder 5 and second holder 7, and said first holder 5 and second holder 7 are fixedly connected on two truss through two block buffering fixed heads 6 respectively.Said bradyseism device 1 is connected on first holder 5 through middle pendulum 2, and said middle pendulum 2 is provided with the locking device 3 of scalable bradyseism device 1 position.Middle pendulum 2 flexibly connects through bearing 4 with holder 5, and the piston rod 9 of said bradyseism device 1 is connected to bearing pin 8, and said bearing pin 8 is movably connected on second holder 7.
During different vertical tremor, alleviate through the bradyseism device.This bradyseism device 1 comprises first compression spring of a gudgeon, oil cylinder, piston, piston one side, second compression spring of piston opposite side, the hydraulic oil in the oil cylinder.Press when being pressed into rapidly when receiving F, piston rod can slowly push and make the main spring compression travel, and F presses the back main spring compression that disappears to recover stroke piston rod is released.Draw when drawing back rapidly when receiving F, piston rod can slowly draw high and make the auxiliary spring compression travel, and F presses the back auxiliary spring compression that disappears to recover stroke piston rod is pushed.
The truss intersection is installed on the guardrail of two bridges, and bridge and bridge spacing are bigger, is that vehicle ' master traffic, bridge are the transportation water transportation down on the bridge floor.Whole truss considered safety of structure, stability and durability.Two bridges are made up of old bridge and new bridge, and old bridge is different with new bridge vibrations coefficient.There are the discrepancy in elevation in new bridge and old bridge bridge floor.
Tie point under connecting between sub-truss 10 and the last sub-truss 11 also is the node that connects between left truss and the right truss.In the time spent of doing that does not receive external force; Truss and truss are in the state that pastes back of the body balanced, symmetrical all the time; 1. when two bridges produce different vertical tremors, two of nodes close festival-gatherings follows swing up and down flexible with bradyseism device 1 piston rod 9 of the vibrations of bridge floor, and alleviating truss and truss influences; 2. when truss receives the bigger wind of different directions and carries; Node is to the effect of creating a diversion of two truss; Simultaneously the joint can swing up and down and stretch, compresses under the effect of following force with bradyseism device 1, when wind carry stop after, recover two truss through bradyseism device 1 inner power and paste and carry on the back poised state.3. width there are differences between two bridges, and bradyseism device 1 has through middle pendulum 2 locking devices 3 that (50mm is to+120mm) adjustable range.
Claims (6)
1. chiasma type street lamp; It is characterized in that: the truss that comprises two vertical direction mirror image symmetries; Connect through bradyseism device (1) between two truss; Said truss comprises the following sub-truss (10) that surrounds triangular structure, last sub-truss (11), support post (12), wherein descends sub-truss (10) and the formed angle of support post (12) to be connected on the lamppost seat (14).
2. chiasma type street lamp according to claim 1 is characterized in that: said upward sub-truss (11) stretches out and is connected with cantilever beam truss (13), and said cantilever beam truss (13) is provided with light fixture (15).
3. chiasma type street lamp according to claim 1; It is characterized in that: said two truss are respectively equipped with first holder (5) and second holder (7); Said bradyseism device (1) is connected on first holder (5) through middle pendulum (2); Middle pendulum (2) and holder (5) flexibly connect through bearing (4), and the piston rod (9) of said bradyseism device (1) is connected to bearing pin (8), and said bearing pin (8) is movably connected on second holder (7).
4. chiasma type street lamp according to claim 3 is characterized in that: said first holder (5) and second holder (7) are fixedly connected on two truss through two block buffering fixed heads (6) respectively.
5. chiasma type street lamp according to claim 1 is characterized in that: the junction of said two truss is following sub-truss (10), the last formed angle of sub-truss (11).
6. chiasma type street lamp according to claim 1 is characterized in that: pendulum (2) is provided with the locking device (3) of scalable bradyseism device (1) position in said.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210346981.6A CN102829415B (en) | 2012-09-18 | 2012-09-18 | Cross street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210346981.6A CN102829415B (en) | 2012-09-18 | 2012-09-18 | Cross street lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102829415A true CN102829415A (en) | 2012-12-19 |
| CN102829415B CN102829415B (en) | 2014-12-24 |
Family
ID=47332645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210346981.6A Active CN102829415B (en) | 2012-09-18 | 2012-09-18 | Cross street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102829415B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900037A (en) * | 2014-01-24 | 2014-07-02 | 区其富 | Arrangement structure of lamp decorative pieces and lamp |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8805207U1 (en) * | 1988-04-20 | 1988-07-28 | Hellux Leuchten GmbH, 3014 Laatzen | Street light |
| EP1471303A2 (en) * | 2003-04-24 | 2004-10-27 | Maass, Christian | Device for extending the life expenditure of lighting means |
| US20060158889A1 (en) * | 2005-01-19 | 2006-07-20 | Mckenney Jerry D | Vibration dampening device for light fixtures |
| CN200943833Y (en) * | 2006-08-11 | 2007-09-05 | 上海天辉灯饰有限公司 | Combined type road illumination lamp |
| CN201170504Y (en) * | 2008-03-31 | 2008-12-24 | 南通中铁华宇电气有限公司 | Shock-absorbing device for high-speed railway or highway tunnel lamp |
| CN101761884A (en) * | 2010-02-04 | 2010-06-30 | 海洋王照明科技股份有限公司 | Vibration isolator and lamp with vibration isolator |
| CN202203890U (en) * | 2011-09-01 | 2012-04-25 | 中国舰船研究设计中心 | Vibration damping connection seat for illuminating lamp |
| CN202791728U (en) * | 2012-09-18 | 2013-03-13 | 横店集团浙江得邦公共照明有限公司 | Cross type road lamp |
-
2012
- 2012-09-18 CN CN201210346981.6A patent/CN102829415B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8805207U1 (en) * | 1988-04-20 | 1988-07-28 | Hellux Leuchten GmbH, 3014 Laatzen | Street light |
| EP1471303A2 (en) * | 2003-04-24 | 2004-10-27 | Maass, Christian | Device for extending the life expenditure of lighting means |
| US20060158889A1 (en) * | 2005-01-19 | 2006-07-20 | Mckenney Jerry D | Vibration dampening device for light fixtures |
| CN200943833Y (en) * | 2006-08-11 | 2007-09-05 | 上海天辉灯饰有限公司 | Combined type road illumination lamp |
| CN201170504Y (en) * | 2008-03-31 | 2008-12-24 | 南通中铁华宇电气有限公司 | Shock-absorbing device for high-speed railway or highway tunnel lamp |
| CN101761884A (en) * | 2010-02-04 | 2010-06-30 | 海洋王照明科技股份有限公司 | Vibration isolator and lamp with vibration isolator |
| CN202203890U (en) * | 2011-09-01 | 2012-04-25 | 中国舰船研究设计中心 | Vibration damping connection seat for illuminating lamp |
| CN202791728U (en) * | 2012-09-18 | 2013-03-13 | 横店集团浙江得邦公共照明有限公司 | Cross type road lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900037A (en) * | 2014-01-24 | 2014-07-02 | 区其富 | Arrangement structure of lamp decorative pieces and lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102829415B (en) | 2014-12-24 |
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