芒果视频下载

交通燈行業簡介

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(dong)(dong)(dong)車(che)(che)(che)(che)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)：機(ji)(ji)動(dong)(dong)(dong)車(che)(che)(che)(che)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)由(you)紅(hong)(hong)(hong)(hong)色(se)(se)、黃色(se)(se)、綠色(se)(se)三個(ge)(ge)(ge)無圖(tu)案(an)圓形(xing)單(dan)位組成(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)一(yi)(yi)組燈(deng)(deng)(deng)(deng)，指(zhi)導(dao)機(ji)(ji)動(dong)(dong)(dong)車(che)(che)(che)(che)通(tong)(tong)行(xing)(xing)(xing)(xing)。2、非(fei)(fei)機(ji)(ji)動(dong)(dong)(dong)車(che)(che)(che)(che)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)：非(fei)(fei)機(ji)(ji)動(dong)(dong)(dong)車(che)(che)(che)(che)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)由(you)紅(hong)(hong)(hong)(hong)色(se)(se)、黃色(se)(se)、綠色(se)(se)三個(ge)(ge)(ge)內(nei)有(you)自(zi)行(xing)(xing)(xing)(xing)車(che)(che)(che)(che)圖(tu)案(an)的(de)(de)(de)圓形(xing)單(dan)位組成(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)一(yi)(yi)組燈(deng)(deng)(deng)(deng)，指(zhi)導(dao)非(fei)(fei)機(ji)(ji)動(dong)(dong)(dong)車(che)(che)(che)(che)通(tong)(tong)行(xing)(xing)(xing)(xing)。3、人(ren)(ren)(ren)行(xing)(xing)(xing)(xing)橫道(dao)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)：由(you)內(nei)有(you)紅(hong)(hong)(hong)(hong)色(se)(se)行(xing)(xing)(xing)(xing)人(ren)(ren)(ren)站立(li)圖(tu)案(an)和(he)(he)內(nei)有(you)綠色(se)(se)行(xing)(xing)(xing)(xing)人(ren)(ren)(ren)行(xing)(xing)(xing)(xing)走圖(tu)案(an)組成(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)一(yi)(yi)組信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)，指(zhi)導(dao)行(xing)(xing)(xing)(xing)人(ren)(ren)(ren)通(tong)(tong)行(xing)(xing)(xing)(xing)。4、車(che)(che)(che)(che)道(dao)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)：由(you)叉(cha)(cha)形(xing)圖(tu)案(an)和(he)(he)箭(jian)頭圖(tu)案(an)組成(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)，指(zhi)導(dao)本(ben)車(che)(che)(che)(che)道(dao)內(nei)車(che)(che)(che)(che)輛(liang)(liang)按(an)指(zhi)示(shi)(shi)通(tong)(tong)行(xing)(xing)(xing)(xing)，綠色(se)(se)箭(jian)頭燈(deng)(deng)(deng)(deng)亮時(shi)(shi)，準許(xu)本(ben)車(che)(che)(che)(che)道(dao)車(che)(che)(che)(che)輛(liang)(liang)按(an)指(zhi)示(shi)(shi)方(fang)向(xiang)(xiang)通(tong)(tong)行(xing)(xing)(xing)(xing)；紅(hong)(hong)(hong)(hong)色(se)(se)叉(cha)(cha)形(xing)燈(deng)(deng)(deng)(deng)或(huo)箭(jian)頭燈(deng)(deng)(deng)(deng)亮時(shi)(shi)，禁(jin)止(zhi)本(ben)車(che)(che)(che)(che)道(dao)車(che)(che)(che)(che)輛(liang)(liang)通(tong)(tong)行(xing)(xing)(xing)(xing)。5、方(fang)向(xiang)(xiang)指(zhi)示(shi)(shi)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)：由(you)紅(hong)(hong)(hong)(hong)色(se)(se)、黃色(se)(se)、綠色(se)(se)三個(ge)(ge)(ge)內(nei)有(you)箭(jian)頭圖(tu)案(an)組成(cheng)(cheng)(cheng)(cheng)，用(yong)于(yu)指(zhi)導(dao)機(ji)(ji)動(dong)(dong)(dong)車(che)(che)(che)(che)按(an)指(zhi)示(shi)(shi)方(fang)向(xiang)(xiang)通(tong)(tong)行(xing)(xing)(xing)(xing)，箭(jian)頭方(fang)向(xiang)(xiang)向(xiang)(xiang)左(zuo)、向(xiang)(xiang)上(shang)、向(xiang)(xiang)右分別(bie)表(biao)示(shi)(shi)左(zuo)轉、直行(xing)(xing)(xing)(xing)、右轉。6、閃(shan)(shan)光警告信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)：一(yi)(yi)般(ban)是持續閃(shan)(shan)爍(shuo)(shuo)的(de)(de)(de)黃燈(deng)(deng)(deng)(deng)，提示(shi)(shi)車(che)(che)(che)(che)輛(liang)(liang)、行(xing)(xing)(xing)(xing)人(ren)(ren)(ren)通(tong)(tong)行(xing)(xing)(xing)(xing)時(shi)(shi)注(zhu)意瞭望(wang)，確認安全后(hou)通(tong)(tong)過。7、道(dao)路與(yu)(yu)鐵路平(ping)面(mian)交(jiao)(jiao)叉(cha)(cha)道(dao)口信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)：設置在道(dao)路與(yu)(yu)鐵路相交(jiao)(jiao)路口，由(you)兩個(ge)(ge)(ge)或(huo)一(yi)(yi)個(ge)(ge)(ge)紅(hong)(hong)(hong)(hong)色(se)(se)信(xin)號(hao)(hao)(hao)(hao)燈(deng)(deng)(deng)(deng)組成(cheng)(cheng)(cheng)(cheng)，用(yong)于(yu)指(zhi)導(dao)車(che)(che)(che)(che)輛(liang)(liang)和(he)(he)行(xing)(xing)(xing)(xing)人(ren)(ren)(ren)通(tong)(tong)行(xing)(xing)(xing)(xing)，兩個(ge)(ge)(ge)紅(hong)(hong)(hong)(hong)燈(deng)(deng)(deng)(deng)交(jiao)(jiao)替閃(shan)(shan)爍(shuo)(shuo)或(huo)者一(yi)(yi)個(ge)(ge)(ge)紅(hong)(hong)(hong)(hong)燈(deng)(deng)(deng)(deng)亮時(shi)(shi)，表(biao)示(shi)(shi)禁(jin)止(zhi)車(che)(che)(che)(che)輛(liang)(liang)、行(xing)(xing)(xing)(xing)人(ren)(ren)(ren)通(tong)(tong)行(xing)(xing)(xing)(xing)；紅(hong)(hong)(hong)(hong)燈(deng)(deng)(deng)(deng)熄滅時(shi)(shi)，表(biao)示(shi)(shi)允許(xu)車(che)(che)(che)(che)輛(liang)(liang)、行(xing)(xing)(xing)(xing)人(ren)(ren)(ren)通(tong)(tong)行(xing)(xing)(xing)(xing)。

三、紅綠燈信號燈怎么看

在(zai)道路上行(xing)駛要(yao)學會看紅(hong)綠(lv)(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)信號燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)，避免違章闖燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)，紅(hong)綠(lv)(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)主要(yao)有(you)(you)三種顏(yan)色：1、看紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)：當亮(liang)起紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)時(shi)(shi)(shi)，不管是全(quan)(quan)屏(ping)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)還是箭(jian)頭(tou)指示(shi)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)，都要(yao)停(ting)止(zhi)在(zai)停(ting)止(zhi)線(xian)前(qian)，簡單來說就(jiu)是紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)亮(liang)時(shi)(shi)(shi)就(jiu)不要(yao)繼續行(xing)駛，如果沒(mei)(mei)有(you)(you)右轉的(de)箭(jian)頭(tou)指示(shi)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)，在(zai)確認安全(quan)(quan)的(de)情況下，紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)是允許右轉的(de)，但是要(yao)禮讓直行(xing)車(che)輛(liang)和斑馬(ma)線(xian)上行(xing)人(ren)。2、看綠(lv)(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)：綠(lv)(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)的(de)要(yao)求(qiu)并沒(mei)(mei)有(you)(you)那(nei)么嚴(yan)格，只要(yao)全(quan)(quan)屏(ping)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)或箭(jian)頭(tou)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)亮(liang)綠(lv)(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)后可以(yi)通行(xing)，但需要(yao)注(zhu)意(yi)當前(qian)車(che)道的(de)行(xing)駛方(fang)向，不要(yao)走錯；綠(lv)(lv)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)閃(shan)爍時(shi)(shi)(shi)要(yao)注(zhu)意(yi)，盡量及時(shi)(shi)(shi)減速(su)停(ting)下，以(yi)免闖紅(hong)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)。3、看黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)：無論是看到全(quan)(quan)屏(ping)黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)還是箭(jian)頭(tou)黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)，黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)亮(liang)時(shi)(shi)(shi)已經駛過(guo)停(ting)止(zhi)線(xian)的(de)車(che)輛(liang)可以(yi)繼續行(xing)駛，而沒(mei)(mei)有(you)(you)跨越(yue)停(ting)止(zhi)線(xian)需要(yao)停(ting)下車(che)輛(liang)。黃(huang)(huang)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)主要(yao)起一(yi)種警示(shi)作用，同時(shi)(shi)(shi)也是一(yi)種過(guo)度燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)。

四、紅綠燈路口掉頭需要等綠燈嗎

如果路(lu)口(kou)(kou)的(de)(de)交(jiao)通(tong)信號(hao)燈(deng)有(you)(you)掉(diao)(diao)(diao)頭(tou)(tou)指(zhi)示(shi)(shi)燈(deng)，那么就需(xu)要按照交(jiao)通(tong)信號(hao)燈(deng)和地面(mian)標線(xian)的(de)(de)指(zhi)示(shi)(shi)行駛，等掉(diao)(diao)(diao)頭(tou)(tou)燈(deng)為綠(lv)燈(deng)才(cai)能(neng)掉(diao)(diao)(diao)頭(tou)(tou)；沒(mei)有(you)(you)掉(diao)(diao)(diao)頭(tou)(tou)指(zhi)示(shi)(shi)燈(deng)的(de)(de)情況下，如果路(lu)口(kou)(kou)有(you)(you)虛線(xian)或者中(zhong)心(xin)線(xian)隔離設(she)施有(you)(you)掉(diao)(diao)(diao)頭(tou)(tou)通(tong)道(dao)，無(wu)需(xu)跨越停止線(xian)，可以不用看紅綠(lv)燈(deng)，在(zai)確認可以安(an)全(quan)掉(diao)(diao)(diao)頭(tou)(tou)的(de)(de)情況下安(an)全(quan)通(tong)過；如果路(lu)口(kou)(kou)沒(mei)有(you)(you)掉(diao)(diao)(diao)頭(tou)(tou)的(de)(de)虛線(xian)，則需(xu)要跨越停止線(xian)掉(diao)(diao)(diao)頭(tou)(tou)，這時要等待左轉綠(lv)燈(deng)亮起才(cai)能(neng)掉(diao)(diao)(diao)頭(tou)(tou)。