CN102542825A - Indicator lamp at traffic post at center of crossroad - Google Patents
Indicator lamp at traffic post at center of crossroad Download PDFInfo
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- CN102542825A CN102542825A CN2011104136740A CN201110413674A CN102542825A CN 102542825 A CN102542825 A CN 102542825A CN 2011104136740 A CN2011104136740 A CN 2011104136740A CN 201110413674 A CN201110413674 A CN 201110413674A CN 102542825 A CN102542825 A CN 102542825A
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- indicator lamp
- crossroad
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Abstract
The invention discloses an indicator lamp at a traffic post at the center of a crossroad. The indicator lamp comprises an indicator lamp main body fixedly arranged at the center of the crossroad, and a lamp source arranged on the indicator lamp main body; an annular air outlet, which is higher than the height of a person, is arranged on the indicator lamp main body and is connected with a high-pressure air source through a pipeline; the high-pressure air source is communicated with an air inlet arranged on the indicator lamp main body; and the annular air outlet can form an umbrella-shaped air curtain when compressed air is drummed out. According to the indicator lamp, a shield generated by airflow is used for keeping out rainwater, thereby the function of blocking rainwater of a rain blocking board is realized. The indicator lamp can be imaged as a strip-shaped blower, and air is sucked in from the lower part of the lamp and is erupted out from the top part of the lamp in an annular shape after being accelerated, so that one layer of air curtain is formed at the head of the indicator lamp main body.
Description
Technical field
The present invention relates to traffic post, a kind of crossroad center pilot lamp, relate in particular to the pilot lamp that a kind of high pressure draught curtain conduct of adopting pressurized air or instant air pressurization device to produce is kept off the rain.
Background technology
Traffic lights or pilot lamp are the important component parts in the traffic signals, are the basic languages of road traffic.Traffic lights are made up of red light (no through traffic in expression), green light (expression allows current), amber light (expression caution).Be divided into: motor vehicle signal lamp, bicycle signal lamp, pedestrian crosswalk signal lamp, lane signal lamp, direction instruction signal lamp, flash of light warning light, road and railway plane intersection signal lamp.
Road traffic signal lamp is a classification in the traffic safety product, is in order to strengthen control of traffic and road, to reduce the generation of traffic hazard, improve the road service efficiency, improving a kind of important tool of traffic.Be applicable to intersections such as cross, T-shaped, by road traffic signal controller control, guiding vehicle and pedestrains safety are current in an orderly manner.
The kind of traffic lights has: car lane signal lamp, pedestrian crosswalk signal lamp, bicycle lane signal lamp, direction instruction signal lamp, portable traffic signal lamp, solar energy flashing warning light, charge station's ceiling signal lamp.
Traffic lights are the important component parts among the traffic signals commander, are the basic languages of road traffic.Traffic lights are made up of red light (no through traffic in expression), green light (expression allows current), amber light (expression caution).Be divided into: motor vehicle signal lamp, bicycle signal lamp, pedestrian crosswalk signal lamp, lane signal lamp, direction instruction signal lamp, flash of light warning light, road and railway plane intersection signal lamp.Be widely used in cross-road, bend, bridge etc. has the Dangerous Area of potential safety hazard, and conductor driver or pedestrian traffic promote to have a good transport and communication network, and avoids traffic accident and the mishap generation.
Existing stop-light; Top at the indication lamppost is provided with the signal lamp source and above the signal lamp source, is provided with weather shield; Because weather shield can not hide the sight line of driver or pedestrian's observation signal lamp source situation; So the size of existing weather shield is generally less, just just blanket lamp source is more for its area.When angle of inclination big when rainwater or that rainwater falls was big, weather shield did not often have the effect of keeping off the rain because the size of keeping off the rain is less, and this just causes the signal lamp source when rainy day, to receive rainwash for a long time.Because existing stop-light is not technology such as the seamless installation of employing when mounted; Installation site between parts and the parts is always gapped; Rainwater is easy to from the gap, involve in; Influence the operate as normal of stop-light, make the pilot lamp source of stop-light normally not show, influence normal traffic order.Here it is why whenever rainy day, the situation that always has the part or all of pilot lamp of stop-light source not work.
Have and see and this, the applicant is through for many years effort and research, studied finally a kind ofly can drench the pilot lamp source in abundant rain cover on rainy day, do not hinder the high pressure draught curtain pilot lamp of driver or pedestrian's viewing lamp situation again.
Summary of the invention
The objective of the invention is to solve the existing defective of pilot lamp in the prior art, provide a kind of high pressure draught that adopts pressurized air or instant air pressurization device generation as the instrument that hides rain.Pilot lamp of the present invention has no actual weather shield or cloth for keeping out rain etc., but can effectively completely cut off raindrop; Can effectively solve the rainy day gets in the indication lamp body, the problem in wetting line or pilot lamp source etc., and also device of the present invention can realize really that instant fully opening promptly receive, and fundamentally solves the existing problem of traditional pilot lamp.
The technical solution adopted for the present invention to solve the technical problems is: traffic post, a kind of crossroad center pilot lamp; Comprise the pilot lamp main body of fixedly standing on the crossroad center and be located at the lamp source on the pilot lamp main body; Be higher than human body height place in the pilot lamp main body and be provided with the ring-type gas outlet; This gas outlet connects source of high pressure air through pipeline, and source of high pressure air is communicated with the air intake opening that the pilot lamp main body is provided with; Said ring-type gas outlet can form a umbrella air curtain when pressurized air bloats.The barrier rain cover that pilot lamp of the present invention utilizes air-flow to produce; Realize the function that weather shield hides rain or keeps off the rain and possessed; Pilot lamp of the present invention can be imagined as it hair-dryer of director's strip; Air sucks from the bottom, quickens the back and sprays in the form of a ring from the top, forms one deck air curtain on the crown of pilot lamp main body.
As the further design to the aforementioned techniques scheme: aforesaid source of high pressure air is an air pressurization device, air pressurization device by can form the air pump of high pressure draught to gas boosting, the inflator that is used to store pressure-air is formed.Gas gets into air pump from air intake opening; Air pump is used for gas boosting is formed high pressure draught; The gases at high pressure that high pressure draught forms spray from the gas outlet through pipeline, and for the pilot lamp main body provides air curtain one, air curtain can play the effect that hides rain; Be used for stopping rainwater, realize function according to the invention.Air pump also possesses the function of adding pressure gas for inflator in addition, in that can to lay in pressure gas to inflator at ordinary times subsequent use.Inflator is used for store compressed gas, not using the of short duration realization of pressure gas function according to the invention in the booster air pump, after pressure gas uses up in the inflator, can in inflator, inflate through air pump or other aerators.
As the further design to the aforementioned techniques scheme: aforesaid inflator is provided with the by-pass cock that is used to adjust the gentle revolution speed of gas port air output, and the pilot lamp main body is provided with control adjusting switch and opens or closes the induction pick-up with the control adjusting switch control degree.By-pass cock is used to adjust the gentle revolution speed of gas port air output, can adjust the airflow barrier diameter of gas port according to the rainfall size, realizes hiding the rain function.Strong and weak through opening or closing of induction pick-up control adjusting switch with the switch of control adjusting switch.
In sum, the pilot lamp advantage that has in traffic post, crossroad center of the present invention is following:
1, saves traditional rain visor, can fully keep off the rain, do not allow pilot lamp to drench;
2, aerodynamic design, real realization is promptly opened promptly and is received, and need not after the use to dry;
The pressure-air curtain transparency of 3 formation is high, can not influence the situation of driver or pedestrian's viewing lamp;
4, with inflator store compressed gas, running out of steam at air pump, Shi Kezuo is emergent to be used;
5, it is few greatly to regulate air-flow through by-pass cock, control barrier diameter, and the pilot lamp that is fit to different rainfall and differing heights uses simultaneously.
Description of drawings
Fig. 1 is the synoptic diagram of broken section of the pilot lamp of present embodiment;
Fig. 2 is the synoptic diagram of air pressurization device of the pilot lamp of present embodiment.
Embodiment
Embodiment 1
Traffic post, the embodiment of the invention 1 described a kind of crossroad center pilot lamp; Like Fig. 1, shown in Figure 2; Comprise the pilot lamp main body 1 of fixedly standing on the crossroad center and be located at the lamp source 2 on the pilot lamp main body; Be higher than human body height place in the pilot lamp main body and be provided with ring-type gas outlet 3, this gas outlet connects source of high pressure air through pipeline, and source of high pressure air is communicated with the air intake opening 4 that the pilot lamp main body is provided with; Said ring-type gas outlet can form a umbrella air curtain when pressurized air bloats.Aforesaid source of high pressure air is an air pressurization device 5, air pressurization device by can form the air pump 6 of high pressure draught to gas boosting, the inflator 7 that is used to store pressure-air is formed.Inflator is provided with the by-pass cock 8 that is used to adjust the gentle revolution speed of gas port air output, and the pilot lamp main body is provided with control adjusting switch and opens or closes the induction pick-up 9 with the control adjusting switch control degree.
The barrier rain cover that the pilot lamp of present embodiment utilizes air-flow to produce; Realize the function that weather shield hides rain or keeps off the rain and possessed; Pilot lamp of the present invention can be imagined as it hair-dryer of director's strip; Air sucks from the bottom, quickens the back and sprays in the form of a ring from the top, forms one deck air curtain on the crown of pilot lamp main body.Gas gets into air pump from air intake opening; Air pump is used for gas boosting is formed high pressure draught; The gases at high pressure that high pressure draught forms spray from the gas outlet through pipeline, and for the pilot lamp main body provides air curtain one, air curtain can play the effect that hides rain; Be used for stopping rainwater, realize function according to the invention.Air pump also possesses the function of adding pressure gas for inflator in addition, in that can to lay in pressure gas to inflator at ordinary times subsequent use.Inflator is used for store compressed gas, not using the of short duration realization of pressure gas function according to the invention in the booster air pump, after pressure gas uses up in the inflator, can in inflator, inflate through air pump or other aerators.By-pass cock is used to adjust the gentle revolution speed of gas port air output, can adjust the airflow barrier diameter of gas port according to the rainfall size, realizes hiding the rain function.Strong and weak through opening or closing of induction pick-up control adjusting switch with the switch of control adjusting switch.
The above only is preferred embodiment of the present invention, is not technology contents of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. traffic post, crossroad center pilot lamp; Comprise the pilot lamp main body (1) of fixedly standing on the crossroad center and be located at the lamp source (2) on the pilot lamp main body; It is characterized in that: be higher than human body height place in the pilot lamp main body and be provided with ring-type gas outlet (3); This gas outlet connects source of high pressure air through pipeline, and source of high pressure air is communicated with the air intake opening (4) that the pilot lamp main body is provided with; Said ring-type gas outlet can form a umbrella air curtain when pressurized air bloats.
2. traffic post, crossroad according to claim 1 center pilot lamp; It is characterized in that: described source of high pressure air is air pressurization device (5), air pressurization device by can form the air pump (6) of high pressure draught to gas boosting, the inflator (7) that is used to store pressure-air is formed.
3. traffic post, crossroad according to claim 2 center pilot lamp; It is characterized in that: described inflator is provided with the by-pass cock (8) that is used to adjust the gentle revolution speed of gas port air output, and the pilot lamp main body is provided with control adjusting switch and opens or closes the induction pick-up (9) with the control adjusting switch control degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104136740A CN102542825A (en) | 2011-12-10 | 2011-12-10 | Indicator lamp at traffic post at center of crossroad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104136740A CN102542825A (en) | 2011-12-10 | 2011-12-10 | Indicator lamp at traffic post at center of crossroad |
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| Publication Number | Publication Date |
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| CN102542825A true CN102542825A (en) | 2012-07-04 |
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|---|---|---|---|
| CN2011104136740A Pending CN102542825A (en) | 2011-12-10 | 2011-12-10 | Indicator lamp at traffic post at center of crossroad |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268709A (en) * | 2013-05-13 | 2013-08-28 | 卢泉生 | Traffic directing method of traffic lights |
| CN103538996A (en) * | 2012-07-13 | 2014-01-29 | 上海申菱电梯配件有限公司 | Safety warning device of escalator |
| CN108669732A (en) * | 2018-05-28 | 2018-10-19 | 郑浩 | A kind of dehydration umbrella |
| CN109025089A (en) * | 2018-08-29 | 2018-12-18 | 陆诗亮 | A kind of roof stadium wind-force drainage system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538996A (en) * | 2012-07-13 | 2014-01-29 | 上海申菱电梯配件有限公司 | Safety warning device of escalator |
| CN103538996B (en) * | 2012-07-13 | 2015-12-02 | 上海申菱电梯配件有限公司 | Escalator safety alarm device |
| CN103268709A (en) * | 2013-05-13 | 2013-08-28 | 卢泉生 | Traffic directing method of traffic lights |
| CN108669732A (en) * | 2018-05-28 | 2018-10-19 | 郑浩 | A kind of dehydration umbrella |
| CN109025089A (en) * | 2018-08-29 | 2018-12-18 | 陆诗亮 | A kind of roof stadium wind-force drainage system |
| CN109025089B (en) * | 2018-08-29 | 2020-06-02 | 陆诗亮 | Wind power drainage system for roof stadium |
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Application publication date: 20120704 |