液(ye)(ye)壓(ya)系統是液(ye)(ye)壓(ya)升(sheng)降平(ping)(ping)臺(tai)的(de)(de) 動力系統,是液(ye)(ye)壓(ya)升(sheng)降平(ping)(ping)臺(tai)關(guan)鍵的(de)(de) 構成(cheng),掌握升(sheng)降平(ping)(ping)臺(tai)液(ye)(ye)壓(ya)系統的(de)(de) 構成(cheng)及各(ge)一部分的(de)(de) 功效,用有助于(yu)人(ren)們更**的(de)(de) 掌握和(he)維護(hu)保養(yang)液(ye)(ye)壓(ya)升(sheng)降平(ping)(ping)臺(tai)。
液壓升降平(ping)臺液壓系統(system)一般(ban)由驅動力元(yuan)(yuan)件、實行(xing)元(yuan)(yuan)件、操縱(zong)(control)元(yuan)(yuan)件、輔助(zhu)元(yuan)(yuan)件和液壓油五絕大多(duo)數構成:
1、驅(qu)動(dong)(dong)(dong)力(li)(li)元件關鍵(jian)就是(shi)指液(ye)(ye)壓(ya)(ya)油(you)泵(beng)(beng)(beng)(Deep well pump),它的(de)(de) 功(gong)效是(shi)把傳動(dong)(dong)(dong)裝(zhuang)置的(de)(de) 機械動(dong)(dong)(dong)能(neng)(mechanical energy)轉化成液(ye)(ye)工作壓(ya)(ya)力(li)(li)能(neng),給全(quan)部(bu)(bu)液(ye)(ye)壓(ya)(ya)系統(system)出(chu)示驅(qu)動(dong)(dong)(dong)力(li)(li),是(shi)全(quan)部(bu)(bu)液(ye)(ye)壓(ya)(ya)系統的(de)(de) 驅(qu)動(dong)(dong)(dong)力(li)(li)一部(bu)(bu)分。依據(ju)構造(zao)方式,液(ye)(ye)壓(ya)(ya)油(you)泵(beng)(beng)(beng)一般分成齒輪油(you)泵(beng)(beng)(beng)、軸向柱塞泵(beng)(beng)(beng)、齒輪泵(beng)(beng)(beng)、螺桿泵(beng)(beng)(beng)。升降平臺(tai)中(zhong)常見雙極汽油(you)泵(beng)(beng)(beng),根據(ju)(tōng guò)與液(ye)(ye)壓(ya)(ya)換向閥(fa)操縱,能(neng)保(bao)持(chi)升降平臺(tai)速率操縱。
2、實行元件關(guan)鍵指液(ye)壓(ya)缸(gang)和油(you)馬達,根(gen)據油(you)馬達驅動(dong)(dong)器汽(qi)油(you)泵,把機械動(dong)(dong)能(neng)轉化(hua)成液(ye)工(gong)作壓(ya)力(li)能(neng),根(gen)據液(ye)壓(ya)缸(gang)把液(ye)工(gong)作壓(ya)力(li)能(neng)轉換(huan)成機械動(dong)(dong)能(neng),能(neng)夠 那樣說,液(ye)壓(ya)油(you)缸(gang)和油(you)馬達是(shi)能(neng)量轉換(huan)的 專(zhuan)用(yong)工(gong)具,在其中,液(ye)壓(ya)缸(gang)做勻(yun)速(su)(su)直線運(yun)動(dong)(dong),電(dian)機做轉動(dong)(dong)健身運(yun)動(dong)(dong)。液(ye)壓(ya)油(you)缸(gang)和電(dian)機在恒多方面上(shang)危害(influence)力(li)液(ye)壓(ya)升降(jiang)(jiang)平臺的 升高速(su)(su)率(lv)。電(dian)機速(su)(su)率(lv)越(yue)(yue)來越(yue)(yue)快、液(ye)壓(ya)缸(gang)越(yue)(yue)小,升降(jiang)(jiang)平臺升高速(su)(su)率(lv)越(yue)(yue)來越(yue)(yue)快。
3、操(cao)縱(zong)(control)元(yuan)件關(guan)鍵(jian)(jian)操(cao)縱(zong)液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)機(ji)(ji)(hydraulic)系(xi)統軟(ruan)件中液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)的(de)(de)(de)(de)(de)(de)(de) 工作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)、總(zong)流量(liang)(liang)、和(he)方位(wei)。操(cao)縱(zong)元(yuan)件包(bao)括(kuo)工作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)、總(zong)流量(liang)(liang)閥(fa)(fa)(fa)(fa)(fa)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)和(he)方位(wei)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)(別稱液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)換(huan)(huan)向(xiang)閥(fa)(fa)(fa)(fa)(fa))等。工作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)又分(fen)(fen):調(diao)(diao)(diao)(diao)(diao)速(su)(su)閥(fa)(fa)(fa)(fa)(fa)(閥(fa)(fa)(fa)(fa)(fa)門)、調(diao)(diao)(diao)(diao)(diao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa)、順(shun)序閥(fa)(fa)(fa)(fa)(fa)、工作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)繼電(dian)器(qi),工作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)關(guan)鍵(jian)(jian)起維護、監測(ce)(查驗并檢測(ce))功(gong)(gong)效(xiao),避免液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統過壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)毀(hui)壞,在升(sheng)降(jiang)平(ping)(ping)臺(tai)(tai)液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統中,常(chang)(chang)(chang)見的(de)(de)(de)(de)(de)(de)(de) 工作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)是(shi)(shi)(shi)(shi)調(diao)(diao)(diao)(diao)(diao)速(su)(su)閥(fa)(fa)(fa)(fa)(fa),關(guan)鍵(jian)(jian)起限定(ding)升(sheng)降(jiang)平(ping)(ping)臺(tai)(tai)超重(zhong)的(de)(de)(de)(de)(de)(de)(de) 功(gong)(gong)效(xiao)。常(chang)(chang)(chang)見總(zong)流量(liang)(liang)閥(fa)(fa)(fa)(fa)(fa)包(bao)含:溢流閥(fa)(fa)(fa)(fa)(fa)、調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)閥(fa)(fa)(fa)(fa)(fa)門(比例閥(fa)(fa)(fa)(fa)(fa))、分(fen)(fen)離(li)和(he)集流控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)。液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)機(ji)(ji)升(sheng)降(jiang)機(ji)(ji)平(ping)(ping)液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統常(chang)(chang)(chang)見的(de)(de)(de)(de)(de)(de)(de) 調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)閥(fa)(fa)(fa)(fa)(fa)和(he)分(fen)(fen)離(li)閥(fa)(fa)(fa)(fa)(fa),調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)閥(fa)(fa)(fa)(fa)(fa)(比例閥(fa)(fa)(fa)(fa)(fa))一(yi)般是(shi)(shi)(shi)(shi)根據(ju)操(cao)縱(zong)磁鐵線圈的(de)(de)(de)(de)(de)(de)(de) 電(dian)流量(liang)(liang)或(huo)工作(zuo)電(dian)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)來控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)門開(kai)啟度,超過調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)總(zong)流量(liang)(liang)的(de)(de)(de)(de)(de)(de)(de) 目地(di) ,保持調(diao)(diao)(diao)(diao)(diao)整(zheng)升(sheng)降(jiang)平(ping)(ping)臺(tai)(tai)速(su)(su)率(lv)。分(fen)(fen)離(li)閥(fa)(fa)(fa)(fa)(fa)常(chang)(chang)(chang)見于(yu)一(yi)臺(tai)(tai)污水處理廠操(cao)縱(zong)幾臺(tai)(tai)升(sheng)降(jiang)平(ping)(ping)臺(tai)(tai)升(sheng)降(jiang)機(ji)(ji)的(de)(de)(de)(de)(de)(de)(de) 場地(di),關(guan)鍵(jian)(jian)是(shi)(shi)(shi)(shi)保持幾臺(tai)(tai)升(sheng)降(jiang)平(ping)(ping)臺(tai)(tai)同(tong)歩升(sheng)降(jiang)機(ji)(ji)。方位(wei)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)包(bao)括(kuo):單邊控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)、單向(xiang)節(jie)(jie)流閥(fa)(fa)(fa)(fa)(fa)、梭閥(fa)(fa)(fa)(fa)(fa)、液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)換(huan)(huan)向(xiang)閥(fa)(fa)(fa)(fa)(fa)等,升(sheng)降(jiang)平(ping)(ping)臺(tai)(tai)常(chang)(chang)(chang)見的(de)(de)(de)(de)(de)(de)(de) 方位(wei)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)是(shi)(shi)(shi)(shi)液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)換(huan)(huan)向(xiang)閥(fa)(fa)(fa)(fa)(fa),關(guan)鍵(jian)(jian)用于(yu)轉換(huan)(huan)燃油(you)管,保持液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)調(diao)(diao)(diao)(diao)(diao)速(su)(su)。液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)升(sheng)降(jiang)平(ping)(ping)臺(tai)(tai)的(de)(de)(de)(de)(de)(de)(de) 液(ye)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統元(yuan)件的(de)(de)(de)(de)(de)(de)(de) 關(guan)鍵(jian)(jian)功(gong)(gong)效(xiao)是(shi)(shi)(shi)(shi)調(diao)(diao)(diao)(diao)(diao)整(zheng)液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)總(zong)流量(liang)(liang)、調(diao)(diao)(diao)(diao)(diao)節(jie)(jie)液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)油(you)流入、維護液(ye)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)系(xi)統安全(quan)性等功(gong)(gong)效(xiao),保持速(su)(su)率(lv)操(cao)縱(zong)和(he)升(sheng)降(jiang)機(ji)(ji)轉換(huan)(huan)。
4、輔助元件是除所述(shu)三一(yi)(yi)部分之外的(de)(de) 其(qi)他元件,包含氣壓表、油(you)(you)過濾器、儲能設備、冷卻塔、管(guan)(guan)(guan)材(cai)、高壓球閥(fa)、快插(cha)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)、塑料(liao)軟管(guan)(guan)(guan)總程、測(ce)壓接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)、管(guan)(guan)(guan)夾及汽車油(you)(you)箱(xiang)等,管(guan)(guan)(guan)材(cai)包括:各(ge)種各(ge)樣三通(tong)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)(擴口(kou)式(shi)(shi)、焊合(he)、卡(ka)(ka)套式(shi)(shi)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)式(shi)(shi),法蘭盤),輔助元件在(zai)液(ye)壓系統(tong)中一(yi)(yi)樣十分關鍵。液(ye)壓管(guan)(guan)(guan)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)的(de)(de) 歸(gui)類:液(ye)壓膠管(guan)(guan)(guan)、高壓球閥(fa)、用(yong)意奇的(de)(de) 快插(cha)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)、卡(ka)(ka)套式(shi)(shi)管(guan)(guan)(guan)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)、焊接(jie)(jie)(jie)式(shi)(shi)管(guan)(guan)(guan)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)、高壓軟管(guan)(guan)(guan)。液(ye)壓管(guan)(guan)(guan)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)和一(yi)(yi)般三通(tong)接(jie)(jie)(jie)頭(tou)(tou)(tou)(tou)的(de)(de) 區別較大(da)的(de)(de) 明顯的(de)(de) 差別的(de)(de) 就是說液(ye)壓機的(de)(de) 工作壓力是大(da)的(de)(de) 令(ling)人(ren)震驚(jing)的(de)(de) ,液(ye)壓油(you)(you)管(guan)(guan)(guan)忽然崩裂油(you)(you)的(de)(de) 撞擊力是挺大(da)的(de)(de) 。
5、液(ye)壓油(you),液(ye)壓油(you)是液(ye)壓系(xi)統能量(liang)轉換和傳送(song)比不能少的 工作中(zhong)物質。