一、交通信號燈多少錢一套
交通信號燈是安裝在路口位置,負責對行人和車輛起到秩序化的放行和安全通行的交通設備,用來維持交通秩序。一套交通信號燈由立桿、外殼、燈源、控制系統等部分組成,購買的話根據材質、高度、大小、光源等因素的不同,普遍價格在一千多元到兩千元一套的樣子;一些智能交通燈和太陽能交通燈的結構更復雜,價格也更貴,好的甚至要六七千元甚至上萬元。在選購時注意看交通燈的材料、檢驗報告,測試一下它的性能和安全性,選擇優質交通信號燈品牌的產品更可靠。
二、交通信號燈有幾種類型
1、機(ji)動(dong)車(che)(che)(che)(che)(che)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng):機(ji)動(dong)車(che)(che)(che)(che)(che)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)由(you)紅(hong)(hong)色(se)(se)(se)(se)、黃(huang)色(se)(se)(se)(se)、綠(lv)(lv)(lv)色(se)(se)(se)(se)三(san)(san)個(ge)無圖(tu)(tu)(tu)案圓(yuan)形(xing)單位組(zu)(zu)(zu)(zu)成的(de)(de)一(yi)組(zu)(zu)(zu)(zu)燈(deng)(deng)(deng)(deng)(deng),指(zhi)(zhi)導(dao)機(ji)動(dong)車(che)(che)(che)(che)(che)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing)。2、非(fei)(fei)機(ji)動(dong)車(che)(che)(che)(che)(che)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng):非(fei)(fei)機(ji)動(dong)車(che)(che)(che)(che)(che)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)由(you)紅(hong)(hong)色(se)(se)(se)(se)、黃(huang)色(se)(se)(se)(se)、綠(lv)(lv)(lv)色(se)(se)(se)(se)三(san)(san)個(ge)內有(you)自行(xing)(xing)(xing)(xing)車(che)(che)(che)(che)(che)圖(tu)(tu)(tu)案的(de)(de)圓(yuan)形(xing)單位組(zu)(zu)(zu)(zu)成的(de)(de)一(yi)組(zu)(zu)(zu)(zu)燈(deng)(deng)(deng)(deng)(deng),指(zhi)(zhi)導(dao)非(fei)(fei)機(ji)動(dong)車(che)(che)(che)(che)(che)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing)。3、人(ren)行(xing)(xing)(xing)(xing)橫道(dao)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng):由(you)內有(you)紅(hong)(hong)色(se)(se)(se)(se)行(xing)(xing)(xing)(xing)人(ren)站立(li)圖(tu)(tu)(tu)案和(he)內有(you)綠(lv)(lv)(lv)色(se)(se)(se)(se)行(xing)(xing)(xing)(xing)人(ren)行(xing)(xing)(xing)(xing)走(zou)圖(tu)(tu)(tu)案組(zu)(zu)(zu)(zu)成的(de)(de)一(yi)組(zu)(zu)(zu)(zu)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng),指(zhi)(zhi)導(dao)行(xing)(xing)(xing)(xing)人(ren)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing)。4、車(che)(che)(che)(che)(che)道(dao)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng):由(you)叉(cha)形(xing)圖(tu)(tu)(tu)案和(he)箭(jian)頭(tou)圖(tu)(tu)(tu)案組(zu)(zu)(zu)(zu)成的(de)(de)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng),指(zhi)(zhi)導(dao)本(ben)(ben)車(che)(che)(che)(che)(che)道(dao)內車(che)(che)(che)(che)(che)輛(liang)(liang)按(an)指(zhi)(zhi)示通(tong)(tong)(tong)行(xing)(xing)(xing)(xing),綠(lv)(lv)(lv)色(se)(se)(se)(se)箭(jian)頭(tou)燈(deng)(deng)(deng)(deng)(deng)亮時(shi),準許本(ben)(ben)車(che)(che)(che)(che)(che)道(dao)車(che)(che)(che)(che)(che)輛(liang)(liang)按(an)指(zhi)(zhi)示方(fang)向(xiang)(xiang)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing);紅(hong)(hong)色(se)(se)(se)(se)叉(cha)形(xing)燈(deng)(deng)(deng)(deng)(deng)或(huo)箭(jian)頭(tou)燈(deng)(deng)(deng)(deng)(deng)亮時(shi),禁止本(ben)(ben)車(che)(che)(che)(che)(che)道(dao)車(che)(che)(che)(che)(che)輛(liang)(liang)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing)。5、方(fang)向(xiang)(xiang)指(zhi)(zhi)示信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng):由(you)紅(hong)(hong)色(se)(se)(se)(se)、黃(huang)色(se)(se)(se)(se)、綠(lv)(lv)(lv)色(se)(se)(se)(se)三(san)(san)個(ge)內有(you)箭(jian)頭(tou)圖(tu)(tu)(tu)案組(zu)(zu)(zu)(zu)成,用于(yu)指(zhi)(zhi)導(dao)機(ji)動(dong)車(che)(che)(che)(che)(che)按(an)指(zhi)(zhi)示方(fang)向(xiang)(xiang)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing),箭(jian)頭(tou)方(fang)向(xiang)(xiang)向(xiang)(xiang)左、向(xiang)(xiang)上、向(xiang)(xiang)右分(fen)別表(biao)示左轉(zhuan)(zhuan)、直行(xing)(xing)(xing)(xing)、右轉(zhuan)(zhuan)。6、閃(shan)光警告(gao)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng):一(yi)般是持(chi)續閃(shan)爍的(de)(de)黃(huang)燈(deng)(deng)(deng)(deng)(deng),提示車(che)(che)(che)(che)(che)輛(liang)(liang)、行(xing)(xing)(xing)(xing)人(ren)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing)時(shi)注意瞭望,確(que)認(ren)安全后通(tong)(tong)(tong)過。7、道(dao)路(lu)與鐵路(lu)平面(mian)交(jiao)叉(cha)道(dao)口信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng):設置在道(dao)路(lu)與鐵路(lu)相(xiang)交(jiao)路(lu)口,由(you)兩個(ge)或(huo)一(yi)個(ge)紅(hong)(hong)色(se)(se)(se)(se)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)組(zu)(zu)(zu)(zu)成,用于(yu)指(zhi)(zhi)導(dao)車(che)(che)(che)(che)(che)輛(liang)(liang)和(he)行(xing)(xing)(xing)(xing)人(ren)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing),兩個(ge)紅(hong)(hong)燈(deng)(deng)(deng)(deng)(deng)交(jiao)替閃(shan)爍或(huo)者一(yi)個(ge)紅(hong)(hong)燈(deng)(deng)(deng)(deng)(deng)亮時(shi),表(biao)示禁止車(che)(che)(che)(che)(che)輛(liang)(liang)、行(xing)(xing)(xing)(xing)人(ren)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing);紅(hong)(hong)燈(deng)(deng)(deng)(deng)(deng)熄滅時(shi),表(biao)示允許車(che)(che)(che)(che)(che)輛(liang)(liang)、行(xing)(xing)(xing)(xing)人(ren)通(tong)(tong)(tong)行(xing)(xing)(xing)(xing)。
三、紅綠燈信號燈怎么看
在(zai)道路上行駛(shi)(shi)(shi)要(yao)(yao)學會看(kan)紅(hong)(hong)綠燈(deng)(deng)(deng)(deng)(deng)信號燈(deng)(deng)(deng)(deng)(deng),避免違章闖燈(deng)(deng)(deng)(deng)(deng),紅(hong)(hong)綠燈(deng)(deng)(deng)(deng)(deng)主要(yao)(yao)有(you)三種顏色:1、看(kan)紅(hong)(hong)燈(deng)(deng)(deng)(deng)(deng):當(dang)亮起紅(hong)(hong)燈(deng)(deng)(deng)(deng)(deng)時(shi),不管(guan)是全(quan)屏(ping)燈(deng)(deng)(deng)(deng)(deng)還(huan)是箭頭(tou)指示(shi)燈(deng)(deng)(deng)(deng)(deng),都要(yao)(yao)停(ting)止在(zai)停(ting)止線前,簡單來說就是紅(hong)(hong)燈(deng)(deng)(deng)(deng)(deng)亮時(shi)就不要(yao)(yao)繼續行駛(shi)(shi)(shi),如果沒有(you)右轉(zhuan)的箭頭(tou)指示(shi)燈(deng)(deng)(deng)(deng)(deng),在(zai)確(que)認安全(quan)的情況下(xia),紅(hong)(hong)燈(deng)(deng)(deng)(deng)(deng)是允許右轉(zhuan)的,但(dan)是要(yao)(yao)禮讓直行車輛和斑馬線上行人。2、看(kan)綠燈(deng)(deng)(deng)(deng)(deng):綠燈(deng)(deng)(deng)(deng)(deng)的要(yao)(yao)求并沒有(you)那么嚴格,只要(yao)(yao)全(quan)屏(ping)燈(deng)(deng)(deng)(deng)(deng)或箭頭(tou)燈(deng)(deng)(deng)(deng)(deng)亮綠燈(deng)(deng)(deng)(deng)(deng)后(hou)可以(yi)通行,但(dan)需要(yao)(yao)注(zhu)意當(dang)前車道的行駛(shi)(shi)(shi)方向(xiang),不要(yao)(yao)走錯;綠燈(deng)(deng)(deng)(deng)(deng)閃爍時(shi)要(yao)(yao)注(zhu)意,盡(jin)量及時(shi)減(jian)速停(ting)下(xia),以(yi)免闖紅(hong)(hong)燈(deng)(deng)(deng)(deng)(deng)。3、看(kan)黃(huang)燈(deng)(deng)(deng)(deng)(deng):無論(lun)是看(kan)到全(quan)屏(ping)黃(huang)燈(deng)(deng)(deng)(deng)(deng)還(huan)是箭頭(tou)黃(huang)燈(deng)(deng)(deng)(deng)(deng),黃(huang)燈(deng)(deng)(deng)(deng)(deng)亮時(shi)已(yi)經(jing)駛(shi)(shi)(shi)過停(ting)止線的車輛可以(yi)繼續行駛(shi)(shi)(shi),而沒有(you)跨越停(ting)止線需要(yao)(yao)停(ting)下(xia)車輛。黃(huang)燈(deng)(deng)(deng)(deng)(deng)主要(yao)(yao)起一種警示(shi)作(zuo)用,同時(shi)也是一種過度燈(deng)(deng)(deng)(deng)(deng)。
四、紅綠燈路口掉頭需要等綠燈嗎
如果路口(kou)的交通(tong)(tong)信號燈(deng)有掉(diao)(diao)頭(tou)(tou)(tou)(tou)指示燈(deng),那么(me)就需要按照交通(tong)(tong)信號燈(deng)和地(di)面(mian)標線(xian)(xian)的指示行駛,等掉(diao)(diao)頭(tou)(tou)(tou)(tou)燈(deng)為綠燈(deng)才能(neng)掉(diao)(diao)頭(tou)(tou)(tou)(tou);沒有掉(diao)(diao)頭(tou)(tou)(tou)(tou)指示燈(deng)的情(qing)況(kuang)下(xia),如果路口(kou)有虛線(xian)(xian)或(huo)者中心(xin)線(xian)(xian)隔離(li)設施有掉(diao)(diao)頭(tou)(tou)(tou)(tou)通(tong)(tong)道(dao),無需跨越(yue)停(ting)止線(xian)(xian),可以(yi)不用看紅綠燈(deng),在確認(ren)可以(yi)安全掉(diao)(diao)頭(tou)(tou)(tou)(tou)的情(qing)況(kuang)下(xia)安全通(tong)(tong)過(guo);如果路口(kou)沒有掉(diao)(diao)頭(tou)(tou)(tou)(tou)的虛線(xian)(xian),則需要跨越(yue)停(ting)止線(xian)(xian)掉(diao)(diao)頭(tou)(tou)(tou)(tou),這時要等待左轉綠燈(deng)亮起才能(neng)掉(diao)(diao)頭(tou)(tou)(tou)(tou)。