U形螺絲安裝在直線桿的橫擔(dān)上,用于吊掛懸式絕緣子串。其外形和規(guī)格見(jiàn)圖4.11和表4.12。圖4.11U形螺絲示圖表4.12U形螺絲規(guī)格mm型號(hào)圖號(hào)Cdd1LL1重量(kg)U—18804.1080M1818110750.83U形螺絲材料、工藝要求:(1)采用Q235A或Q255鋼制造。(2)U形螺絲及緊...[繼續(xù)閱讀]

    花籃螺絲可以調(diào)整長(zhǎng)度,用于收緊張力不大的連接。其外形和規(guī)格見(jiàn)圖4.12和表4.13。圖4.12花籃螺絲示圖表4.13花籃螺絲規(guī)格mm型號(hào)圖號(hào)左右螺桿LmaxLminL1Db重量(kg)HLG—6HLG—09HLG—124.11M12M14M1646047055532033039019019023022242818.520.024.01.041.182.00花籃...[繼續(xù)閱讀]

    接續(xù)管以熱擠壓加工而成,其截面為橢圓形。安裝鋁絞線時(shí),將其兩端頭搭接于管中,按規(guī)定程序鉗壓。鉗壓接續(xù)管的外形及規(guī)格見(jiàn)圖5.1和表5.1。圖5.1鋁絞線用鉗壓接續(xù)管示圖表5.1鋁絞線用鉗壓接續(xù)管規(guī)格mm型號(hào)圖號(hào)適用鋁絞線尺寸重量...[繼續(xù)閱讀]

    接續(xù)管及襯墊以熱擠壓加工而成,其截面為橢圓形。安裝鋼芯鋁絞線時(shí),將其兩端頭搭接于管中,襯墊墊于導(dǎo)線之間,按規(guī)定程序進(jìn)行鉗壓。其外形及規(guī)格見(jiàn)圖5.2和表5.2。圖5.2鋼芯鋁絞線用鉗壓接續(xù)管示圖表5.2鋼芯鋁絞線用鉗壓接續(xù)管規(guī)...[繼續(xù)閱讀]

    接續(xù)管用來(lái)接續(xù)全張力的絕緣鋁絞線。安裝時(shí)采用六角形鋼模,以液壓機(jī)按規(guī)定程序進(jìn)行壓接。其外形及規(guī)格見(jiàn)圖5.3和表5.3。圖5.3絕緣鋁絞線用接續(xù)管示圖表5.3絕緣鋁絞線用接續(xù)管規(guī)格mm型號(hào)圖號(hào)壓縮型絕緣鋁線主要尺寸外徑壓縮心...[繼續(xù)閱讀]

    壓接管用來(lái)接續(xù)全張力的銅絞線。安裝時(shí),采用六角形鋼模,以液壓機(jī)按規(guī)定程序進(jìn)行壓接。其外形和規(guī)格見(jiàn)圖5.4和表5.4。圖5.4銅絞線用對(duì)接壓接管示圖表5.4銅絞線用對(duì)接壓接管規(guī)格mm型號(hào)圖號(hào)適用銅絞線DφL重量(kg)型號(hào)外徑JY—25TJY—...[繼續(xù)閱讀]

    預(yù)絞線用來(lái)在檔中直線接續(xù)鋁絞線,具有安裝時(shí)不用任何工具,握力大、美觀等特點(diǎn)。其外形及規(guī)格見(jiàn)圖5.5和表5.5。圖5.5鋁絞線用預(yù)絞接續(xù)線示圖表5.5鋁絞線用預(yù)絞接續(xù)線規(guī)格mm型號(hào)圖號(hào)鋁絞線單絲d成形徑D1總長(zhǎng)L根數(shù)型號(hào)直徑JYL—25...[繼續(xù)閱讀]

    接續(xù)管用于非全張力的銅絞線與鋁絞線的接續(xù)。其外形及規(guī)格見(jiàn)圖5.6和表5.6。圖5.6銅鋁過(guò)渡接續(xù)管示圖表5.6銅鋁過(guò)渡接續(xù)管規(guī)格mm型號(hào)圖號(hào)絞線直徑尺寸鋁線銅線Ddφ1φ2L1L2LJYG—35/25JYG—50/35JYG—70/50JYG—95/70JYG—120/955.67.509.0010.8012.4...[繼續(xù)閱讀]

    跳線線夾用來(lái)在非直線桿塔連接跳線。跳線線夾由兩個(gè)壓縮型設(shè)備線夾組成,兩個(gè)設(shè)備線夾端子面由兩個(gè)螺栓緊固,導(dǎo)線安裝須用液壓設(shè)備來(lái)完成。其外形和規(guī)格見(jiàn)圖5.7和表5.7。圖5.7跳線線夾示圖表5.7跳線線夾規(guī)格mm型號(hào)圖號(hào)適用絞線...[繼續(xù)閱讀]

    標(biāo)準(zhǔn)的并溝線夾由鑄造工藝改為熱擠壓工藝制造,適用于相同直徑的鋁絞線和鋼芯鋁絞線的連接。其外形及規(guī)格見(jiàn)圖5.8和表5.8。圖5.8并溝線夾(熱擠壓)示圖表5.8并溝線夾(熱擠壓)規(guī)格mm型號(hào)圖號(hào)適用絞線直徑尺寸質(zhì)量(kg)BdHLRJB—0RJB—...[繼續(xù)閱讀]