2014年12月18日星期四

led barricade lights The provisions

The road guide sign should be used according to the needs of Chinese characters, and other text and use. When use, both in words, names applied Chinese Pinyin, the term used reflective traffic signs English. Because the layout specification limit, part English can use abbreviations.
Size specified
Warning signs, ban, the board size and guide sign text height, design speed shall be borne by the highway decision, size guide sign board, also should consider the number of characters, symbols, text and layout beautification and other factors, the relationship between text and Chinese characters of height, the site should be placed in the left most, place names from near so far, from top to bottom arrangement. If the sign board of several independent form a group, the board should be the same length. Location, direction signs, straight sign should be set up in reflective road studs the upper part of the left, right, can reach the place.
Test
When the road running speed and design speed difference is more than 20}n/h, should according to the operating speed of traffic sign layout specifications and legibility to test.

2014年12月15日星期一

Traffic sign of support can be divided into type, cantilever, portal, attachment four. Stars solar barricade lights

methods of support
Classification
Method to determine the
Support way traffic sign support should be based on the traffic volume, vehicle composition, number of lanes, along the structure, size and distribution of wind load on reflective traffic signs road conditions and other factors.
(1) warning, ban, indication and small size guide sign should adopt the single column type support, in large signs, the double column or columns support.
(2) when meets the following conditions, according to the needs of the cantilever rack, or hanging support (layout content less, should adopt the cantilever):
The traffic volume reached the design capacity;
The design of the interchange is complicated;
The one-way three or more than three lane;
The interchange spacing is near;The outlet for multi lane;
The large vehicle proportion Road traffic signs is large;
⑦ across multiple interchange, consistent sign information set position;;
The roadside installation space or by occlusion;
Hub of the connection between the two highways at;
The off ramp is left to export;
Intersection marks or located at the interchange the deceleration lane of the starting point of the export notice signs.(3) are arranged along the highway overpass bridge structures, the roadside is provided with high retaining wall, lamp pole, traffic signs in order to meet the led barricade lights requirements of highway construction clearance, can use the attached type support.

2014年12月12日星期五

traffic barricade light Reflective material

(1) highway traffic sign boards shall be made in accordance with the "road traffic signs reflecting film" (GB/T 18833) reflective film requirements or other retroreflective material.
(2) traffic sign board with reflecting film traffic barricade light material, highway, a highway should adopt one or two grade reflective film, traffic signs two or three highway should use three or four grade reflective film, four grade highway should use four or five grade reflective film.
(3) the door frame, cantilever type hanging type traffic sign, should adopt the US side traffic signs reflecting film of high rank.
(4) in which allow uniformity and conditions, can be used in lighting or light emitting diodes increase the visual effect of the important sign.
The sign board
Traffic sign board can be made of aluminum alloy sheet, extruded aluminum alloy, steel sheet, synthetic resins such as sheet metal manufacturing, materials used shall be in accordance with the "road traffic sign board" (TI' /T 279) shall, according to the calculation to determine the thickness should be.
The support structure
(1) the traffic sign posts, beams produced by the steel, H steel, steel and reinforced concrete and other materials, steel pipe shall be equipped at the column cap. Steel components Solar Warning Light should be treated.
(2) the traffic signs should be set in reinforced concrete foundation, single column type traffic sign in the bridge section of the steel structure attached to the bridge.

2014年12月9日星期二

Stars solar barricade lights Internal and external lighting sign solar traffic sign introduction

A) internally illuminated sign
Lighting device installed solar traffic sign board, with translucent materials making sign panel, single display and two display two. Internal lighting signs according to the sign led traffic barricade lights board size, inherit the wind structure design. Ensure that the sign of illumination at night, with a distance of visual cognition of 150m. Solar traffic sign box is reasonable in structure, metal component embalmed, rainproof and dustproof, electrical appliance component is durable and reliable, convenient maintenance.
B exterior lighting sign)
External light to illuminate the way.
Light external lighting should be specially designed logo. Solar traffic sign and the ghost can not affect the sign read. The external light source in the mark on the surface of the illumination without obvious uneven, evenness (maximum / minimum illuminance illuminance) should be below 4, ensure that at night Road traffic signs with visual distance 150m. External lighting source can't give way drivers cause glare.
Member support lamp should undertake antirust processing, lighting device is durable and reliable, excellent performance, convenient maintenance.

2014年12月3日星期三

Stars solar barricade lights The use of flashing traffic baton

1 press the switch of the lamp, the lamp flash; again press, light conversion constant light; press again, lamp off
2 lamp is provided with a charging socket, LED Traffic Batons charging, flashing traffic baton only the corresponding charger output plug can be inserted into the charging socket.
The 3 charger built-in charging protection device. When the charger input end connected to power after the insertion of a charging socket of lamp, the indicating lamp is red, start the normal charging; the battery is full of electricity, stars solar barricade lights.
4 a full charge, can use at any time within one year; if not placed, every six months should be supplementary charging 6 hours is better.
5.flashing traffic baton is in use process, traffic barricade light when the battery is about to run out, the lamp brightness will b weakened sharply, at this time should stop using and charging.

2014年11月17日星期一

Stars solar barricade lights Solar power beacon light function

Solar power beacon light is a circadian signal can be identified in the sea, for the ships position of measurement and provide warning of danger to the ship. The beacon warning signal light signal includes a fixed signal and flash signal two, signal is a directional light fixed with red or green light in a certain range, for ships to identify the direction; flash signal for the identification signal.
On the whole, stars solar barricade lights, light buoy and lightship makes the beacon navigation and warning, and the beacon in the sea day of general signal is issued, for the ships position of measurement and provide warning of danger to the ship, there is slightly difference.
Solar power beacon light power supply
Power supply using the solar power beacon light is the main batteries. Solar cells have also been successful in many small lighthouse traffic inconvenience to use, and cat eyes road reflective studs a light control switch, control of light by sunshine variation and destroy. In the large lighthouse is the use of diesel generators as a main power supply.

2014年11月4日星期二

What are the advantages led barricade lights

lnherent characteristics led barricade lights the decision that it is the ideal light source to replace the traditional light source, it has a wide range of uses. Small, aviation obstruction led barricade lights  is basically a small chip is encapsulated in epoxy, so it is very small, very light. When the flash lamp is started by a low current, voltage slowly increased. And then transferred to a low current extinguished process. Solar cells to recharge the battery during the day and at night automatically open and close, the flash frequency: 0 to 65 beats / min adjustable. Battery operating voltage of + 12V. Products of high brightness, wide range. Low power consumption, led barricade lights power consumption is very low,safety warning light  in general aviation obstacle lamp operating voltage is 2-3.6V, operating current is 0.02-0.03A. That is to say: it consumes no more than 0.1W. Lamp holder is made of aluminum alloy casting waterproof and corrosion. Lightweight yet robust and easy to install. Use: suitable height 45 m high-rise buildings in the city between -90 meter chimney tower and other navigational aids for lights... Also with GZ-155 type (GZ-90 type) with the use of aviation obstruction lights. Power type led barricade lights and solar aviation obstacle lights can be installed in outdoor, high-rise buildings, towers and other difficult-powered sites. Products are high, medium and low light intensity of each series. Can also be customized for the user's ultra-high intensity Xenon aviation obstruction lights for the airport, the sea. beacon warning light  body with long life and high brightness LED light source. Control the use of automatic light control, fog or at night automatically open during the day and automatically turn off, reliability, flash cycle can be set according to need. With shock, lightning, sun-resistant, anti-rain and snow, can resist typhoons, hail and other severe weather invasion.