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硬(Ying)质(Zhi)快(Kuai)速(Su)门(Men)如(Ru)何(He)延(Yan)长(Chang)寿(Shou)命(Ming)

2019-05-29
次(Ci)

沈(Shen)阳(Yang)快(Kuai)速(Su)门(Men)厂(Chang)家(Jia)为(Wei)您(Nin)讲(Jiang)解(Jie)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)如(Ru)何(He)延(Yan)长(Chang)寿(Shou)命(Ming):(?)

电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)的(De)基(Ji)本(Ben)组(Zu)件(Jian)是(Shi)导(Dao)轨(Gui)、(?)滑(Hua)轮(Lun)及(Ji)传(Chuan)动(Dong)皮(Pi)带(Dai)。(?)由(You)于(Yu)这(Zhe)三(San)个(Ge)部(Bu)分(Fen)与(Yu)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)的(De)运(Yun)行(Xing)直(Zhi)接(Jie)有(You)关(Guan),(?)是(Shi)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)正(Zheng)常(Chang)使(Shi)用(Yong)条(Tiao)件(Jian)下(Xia)的(De)易(Yi)损(Sun)件(Jian),(?)其(Qi)结(Jie)构(Gou)设(She)计(Ji)、(?)材(Cai)质(Zhi)、(?)加(Jia)工(Gong)精(Jing)度(Du)、(?)安(An)装(Zhuang)和(He)调(Diao)节(Jie)精(Jing)度(Du)决(Jue)定(Ding)了(Liao)其(Qi)维(Wei)修(Xiu)保(Bao)养(Yang)要(Yao)求(Qiu)和(He)使(Shi)用(Yong)寿(Shou)命(Ming)。(?)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)电(Dian)气(Qi)组(Zu)件(Jian)的(De)寿(Shou)命(Ming)主(Zhu)要(Yao)与(Yu)不(Bu)当(Dang)使(Shi)用(Yong)和(He)偶(Ou)然(Ran)事(Shi)故(Gu)有(You)关(Guan)。(?)

长(Chang)期(Qi)以(Yi)来(Lai),(?)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)滑(Hua)轨(Gui)的(De)设(She)计(Ji)完(Wan)全(Quan)不(Bu)同(Tong)于(Yu)非(Fei)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)滑(Hua)轨(Gui)的(De)设(She)计(Ji)。(?)后(Hou)者(Zhe)通(Tong)常(Chang)有(You)两(Liang)道(Dao)水(Shui)平(Ping)方(Fang)向(Xiang)的(De)平(Ping)行(Xing)滑(Hua)轨(Gui),(?)两(Liang)个(Ge)(或(Huo)四(Si)个(Ge))滑(Hua)轮(Lun)通(Tong)过(Guo)中(Zhong)间(Jian)的(De)连(Lian)接(Jie)件(Jian)与(Yu)悬(Xuan)挂(Gua)的(De)移(Yi)动(Dong)门(Men)体(Ti)相(Xiang)连(Lian),(?)移(Yi)动(Dong)门(Men)体(Ti)的(De)恰(Qia)好(Hao)在(Zai)两(Liang)道(Dao)滑(Hua)轨(Gui)的(De)支(Zhi)撑(Cheng)力(Li)之(Zhi)间(Jian),(?)形(Xing)成(Cheng)稳(Wen)定(Ding)的(De)"正(Zheng)悬(Xuan)挂(Gua)",(?)这(Zhe)种(Zhong)稳(Wen)定(Ding)的(De)结(Jie)构(Gou)可(Ke)以(Yi)达(Da)到(Dao)很(Hen)好(Hao)的(De)稳(Wen)定(Ding)性(Xing)和(He)静(Jing)音(Yin)效(Xiao)果(Guo)。(?)但(Dan)是(Shi),(?)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)的(De)滑(Hua)轨(Gui)由(You)于(Yu)要(Yao)兼(Jian)顾(Gu)与(Yu)门(Men)框(Kuang)的(De)固(Gu)定(Ding)、(?)门(Men)体(Ti)吊(Diao)挂(Gua)及(Ji)调(Diao)节(Jie)、(?)电(Dian)气(Qi)组(Zu)件(Jian)的(De)安(An)装(Zhuang)和(He)外(Wai)饰(Shi)盖(Gai)板(Ban)的(De)安(An)装(Zhuang)等(Deng)功(Gong)能(Neng),(?)所(Suo)以(Yi)简(Jian)单(Dan)的(De)办(Ban)法(Fa)就(Jiu)是(Shi)将(Jiang)滑(Hua)轨(Gui)设(She)计(Ji)成(Cheng)单(Dan)侧(Ce)滑(Hua)道(Dao),(?)门(Men)体(Ti)在(Zai)一(Yi)侧(Ce)通(Tong)过(Guo)滑(Hua)轮(Lun)侧(Ce)向(Xiang)吊(Diao)挂(Gua)在(Zai)滑(Hua)轨(Gui)上(Shang),(?)形(Xing)成(Cheng)侧(Ce)悬(Xuan)挂(Gua)。(?)这(Zhe)种(Zhong)设(She)计(Ji)的(De)优(You)点(Dian)是(Shi)安(An)装(Zhuang)和(He)调(Diao)节(Jie)门(Men)体(Ti)方(Fang)便(Bian)、(?)维(Wei)修(Xiu)也(Ye)容(Rong)易(Yi)。(?)但(Dan)是(Shi),(?)这(Zhe)种(Zhong)设(She)计(Ji)有(You)许(Xu)多(Duo)致(Zhi)命(Ming)的(De)弱(Ruo)点(Dian)。(?)

所(Suo)以(Yi)使(Shi)用(Yong)这(Zhe)种(Zhong)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)须(Xu)注(Zhu)意(Yi)保(Bao)养(Yang)和(He)维(Wei)护(Hu)滑(Hua)轮(Lun)与(Yu)导(Dao)轨(Gui)上(Shang)部(Bu)间(Jian)隙(Xi)容(Rong)易(Yi)使(Shi)门(Men)体(Ti)滑(Hua)落(Luo),(?)使(Shi)用(Yong)的(De)安(An)全(Quan)性(Xing)得(De)不(Bu)到(Dao)保(Bao)证(Zheng)。(?)所(Suo)以(Yi)选(Xuan)择(Ze)这(Zhe)种(Zhong)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)须(Xu)注(Zhu)意(Yi)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)的(De)抗(Kang)风(Feng)压(Ya)强(Qiang)度(Du)。(?)这(Zhe)种(Zhong)不(Bu)稳(Wen)定(Ding)的(De)运(Yun)行(Xing)使(Shi)驱(Qu)动(Dong)器(Qi)负(Fu)载(Zai)不(Bu)断(Duan)变(Bian)化(Hua),(?)对(Dui)电(Dian)气(Qi)组(Zu)件(Jian)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)影(Ying)响(Xiang)极(Ji)大(Da)。(?)侧(Ce)悬(Xuan)挂(Gua)结(Jie)构(Gou),(?)对(Dui)门(Men)体(Ti)向(Xiang)上(Shang)的(De)支(Zhi)撑(Cheng)力(Li)都(Du)在(Zai)一(Yi)条(Tiao)线(Xian)上(Shang),(?)门(Men)体(Ti)重(Zhong)心(Xin)由(You)于(Yu)安(An)装(Zhuang)精(Jing)度(Du)的(De)误(Wu)差(Cha)和(He)风(Feng)力(Li)的(De)影(Ying)响(Xiang).(?)使(Shi)门(Men)体(Ti)不(Bu)仅(Jin)形(Xing)成(Cheng)静(Jing)态(Tai)侧(Ce)摆(Bai)也(Ye)产(Chan)生(Sheng)动(Dong)态(Tai)侧(Ce)摆(Bai)。(?)为(Wei)此(Ci).(?)这(Zhe)种(Zhong)电(Dian)动(Dong)伸(Shen)缩(Suo)门(Men)门(Men)体(Ti)下(Xia)部(Bu)的(De)导(Dao)向(Xiang)块(Kuai),(?)通(Tong)常(Chang)称(Cheng)为(Wei)"止(Zhi)摆(Bai)块(Kuai)",(?)就(Jiu)使(Shi)用(Yong)一(Yi)种(Zhong)轴(Zhou)承(Cheng),(?)轴(Zhou)承(Cheng)直(Zhi)径(Jing)小(Xiao)于(Yu)门(Men)体(Ti)下(Xia)部(Bu)导(Dao)槽(Cao),(?)使(Shi)门(Men)体(Ti)在(Zai)两(Liang)方(Fang)向(Xiang)摆(Bai)动(Dong)的(De)条(Tiao)件(Jian)下(Xia)依(Yi)然(Ran)可(Ke)以(Yi)运(Yun)行(Xing)。(?)这(Zhe)种(Zhong)侧(Ce)摆(Bai)产(Chan)生(Sheng)的(De)震(Zhen)动(Dong)在(Zai)使(Shi)用(Yong)效(Xiao)果(Guo)上(Shang)表(Biao)现(Xian)为(Wei)噪(Zao)音(Yin),(?)其(Qi)后(Hou)果(Guo)必(Bi)然(Ran)导(Dao)致(Zhi)滑(Hua)轮(Lun)和(He)导(Dao)轨(Gui)的(De)磨(Mo)损(Sun)。(?)文(Wen)章(Zhang)来(Lai)源(Yuan)于(Yu)网(Wang)络(Luo)

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