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)(ji)動車(che)(che)(che)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng):機(ji)(ji)動車(che)(che)(che)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng)由(you)(you)紅(hong)色(se)(se)(se)(se)、黃色(se)(se)(se)(se)、綠(lv)色(se)(se)(se)(se)三個(ge)無圖(tu)案(an)(an)(an)圓形(xing)單位組(zu)(zu)(zu)(zu)成(cheng)的(de)(de)一組(zu)(zu)(zu)(zu)燈(deng)(deng)(deng)(deng)(deng)(deng),指導(dao)(dao)(dao)(dao)機(ji)(ji)動車(che)(che)(che)通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)。2、非(fei)機(ji)(ji)動車(che)(che)(che)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng):非(fei)機(ji)(ji)動車(che)(che)(che)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng)由(you)(you)紅(hong)色(se)(se)(se)(se)、黃色(se)(se)(se)(se)、綠(lv)色(se)(se)(se)(se)三個(ge)內有(you)自(zi)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)車(che)(che)(che)圖(tu)案(an)(an)(an)的(de)(de)圓形(xing)單位組(zu)(zu)(zu)(zu)成(cheng)的(de)(de)一組(zu)(zu)(zu)(zu)燈(deng)(deng)(deng)(deng)(deng)(deng),指導(dao)(dao)(dao)(dao)非(fei)機(ji)(ji)動車(che)(che)(che)通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)。3、人行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)橫(heng)道(dao)(dao)(dao)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng):由(you)(you)內有(you)紅(hong)色(se)(se)(se)(se)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)人站立圖(tu)案(an)(an)(an)和內有(you)綠(lv)色(se)(se)(se)(se)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)人行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)走(zou)圖(tu)案(an)(an)(an)組(zu)(zu)(zu)(zu)成(cheng)的(de)(de)一組(zu)(zu)(zu)(zu)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng),指導(dao)(dao)(dao)(dao)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)。4、車(che)(che)(che)道(dao)(dao)(dao)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng):由(you)(you)叉(cha)形(xing)圖(tu)案(an)(an)(an)和箭(jian)頭圖(tu)案(an)(an)(an)組(zu)(zu)(zu)(zu)成(cheng)的(de)(de)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng),指導(dao)(dao)(dao)(dao)本車(che)(che)(che)道(dao)(dao)(dao)內車(che)(che)(che)輛(liang)按(an)指示(shi)通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing),綠(lv)色(se)(se)(se)(se)箭(jian)頭燈(deng)(deng)(deng)(deng)(deng)(deng)亮時(shi),準許本車(che)(che)(che)道(dao)(dao)(dao)車(che)(che)(che)輛(liang)按(an)指示(shi)方(fang)向(xiang)通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing);紅(hong)色(se)(se)(se)(se)叉(cha)形(xing)燈(deng)(deng)(deng)(deng)(deng)(deng)或箭(jian)頭燈(deng)(deng)(deng)(deng)(deng)(deng)亮時(shi),禁(jin)止本車(che)(che)(che)道(dao)(dao)(dao)車(che)(che)(che)輛(liang)通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)。5、方(fang)向(xiang)指示(shi)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng):由(you)(you)紅(hong)色(se)(se)(se)(se)、黃色(se)(se)(se)(se)、綠(lv)色(se)(se)(se)(se)三個(ge)內有(you)箭(jian)頭圖(tu)案(an)(an)(an)組(zu)(zu)(zu)(zu)成(cheng),用于指導(dao)(dao)(dao)(dao)機(ji)(ji)動車(che)(che)(che)按(an)指示(shi)方(fang)向(xiang)通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing),箭(jian)頭方(fang)向(xiang)向(xiang)左、向(xiang)上、向(xiang)右分別表(biao)示(shi)左轉、直行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)、右轉。6、閃(shan)光警告信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng):一般是持續閃(shan)爍的(de)(de)黃燈(deng)(deng)(deng)(deng)(deng)(deng),提示(shi)車(che)(che)(che)輛(liang)、行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)時(shi)注(zhu)意瞭望(wang),確認安(an)全后通(tong)(tong)過。7、道(dao)(dao)(dao)路(lu)與鐵路(lu)平面交(jiao)叉(cha)道(dao)(dao)(dao)口信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng):設置在道(dao)(dao)(dao)路(lu)與鐵路(lu)相交(jiao)路(lu)口,由(you)(you)兩個(ge)或一個(ge)紅(hong)色(se)(se)(se)(se)信(xin)(xin)號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng)組(zu)(zu)(zu)(zu)成(cheng),用于指導(dao)(dao)(dao)(dao)車(che)(che)(che)輛(liang)和行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing),兩個(ge)紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)交(jiao)替閃(shan)爍或者(zhe)一個(ge)紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)亮時(shi),表(biao)示(shi)禁(jin)止車(che)(che)(che)輛(liang)、行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing);紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)熄(xi)滅時(shi),表(biao)示(shi)允許車(che)(che)(che)輛(liang)、行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)。
三、紅綠燈信號燈怎么看
在道路上(shang)行(xing)駛(shi)要(yao)學會看(kan)(kan)紅(hong)綠(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)信號(hao)燈(deng)(deng)(deng)(deng)(deng)(deng),避免違(wei)章闖(chuang)燈(deng)(deng)(deng)(deng)(deng)(deng),紅(hong)綠(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)主要(yao)有三種(zhong)顏色:1、看(kan)(kan)紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng):當亮(liang)起紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)時(shi)(shi),不(bu)管是(shi)全屏(ping)燈(deng)(deng)(deng)(deng)(deng)(deng)還是(shi)箭(jian)頭(tou)指(zhi)(zhi)示燈(deng)(deng)(deng)(deng)(deng)(deng),都要(yao)停止(zhi)在停止(zhi)線前,簡(jian)單來說就(jiu)是(shi)紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)亮(liang)時(shi)(shi)就(jiu)不(bu)要(yao)繼(ji)續行(xing)駛(shi),如果沒(mei)有右(you)轉的(de)(de)(de)箭(jian)頭(tou)指(zhi)(zhi)示燈(deng)(deng)(deng)(deng)(deng)(deng),在確認安全的(de)(de)(de)情況下(xia),紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)是(shi)允許右(you)轉的(de)(de)(de),但是(shi)要(yao)禮讓直行(xing)車(che)輛和斑馬線上(shang)行(xing)人。2、看(kan)(kan)綠(lv)燈(deng)(deng)(deng)(deng)(deng)(deng):綠(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)的(de)(de)(de)要(yao)求并沒(mei)有那么嚴格(ge),只(zhi)要(yao)全屏(ping)燈(deng)(deng)(deng)(deng)(deng)(deng)或箭(jian)頭(tou)燈(deng)(deng)(deng)(deng)(deng)(deng)亮(liang)綠(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)后可(ke)以通行(xing),但需要(yao)注意(yi)當前車(che)道的(de)(de)(de)行(xing)駛(shi)方(fang)向(xiang),不(bu)要(yao)走錯(cuo);綠(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)閃(shan)爍時(shi)(shi)要(yao)注意(yi),盡量及(ji)時(shi)(shi)減速停下(xia),以免闖(chuang)紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)。3、看(kan)(kan)黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng):無(wu)論是(shi)看(kan)(kan)到全屏(ping)黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng)還是(shi)箭(jian)頭(tou)黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng),黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng)亮(liang)時(shi)(shi)已經駛(shi)過停止(zhi)線的(de)(de)(de)車(che)輛可(ke)以繼(ji)續行(xing)駛(shi),而沒(mei)有跨越停止(zhi)線需要(yao)停下(xia)車(che)輛。黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng)主要(yao)起一(yi)種(zhong)警示作用,同(tong)時(shi)(shi)也是(shi)一(yi)種(zhong)過度燈(deng)(deng)(deng)(deng)(deng)(deng)。
四、紅綠燈路口掉頭需要等綠燈嗎
如(ru)(ru)果(guo)路口(kou)的(de)(de)交(jiao)通(tong)信號燈(deng)(deng)有(you)掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou)指示燈(deng)(deng),那么就需要按照交(jiao)通(tong)信號燈(deng)(deng)和地面標線(xian)的(de)(de)指示行駛,等掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou)燈(deng)(deng)為綠燈(deng)(deng)才能(neng)掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou);沒(mei)有(you)掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou)指示燈(deng)(deng)的(de)(de)情況下,如(ru)(ru)果(guo)路口(kou)有(you)虛線(xian)或者(zhe)中心(xin)線(xian)隔離設施(shi)有(you)掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou)通(tong)道(dao),無需跨(kua)越(yue)停(ting)(ting)止線(xian),可以不用看紅綠燈(deng)(deng),在確認可以安全掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou)的(de)(de)情況下安全通(tong)過;如(ru)(ru)果(guo)路口(kou)沒(mei)有(you)掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou)的(de)(de)虛線(xian),則需要跨(kua)越(yue)停(ting)(ting)止線(xian)掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou),這(zhe)時要等待左轉綠燈(deng)(deng)亮起才能(neng)掉(diao)(diao)(diao)頭(tou)(tou)(tou)(tou)。