本發明(ming)屬于密(mi)封(feng)(feng),具體涉及一種密(mi)封(feng)(feng)裝置。
背景技術:
1、在(zai)一種(zhong)(zhong)儲(chu)液腔使用的過程中,儲(chu)液腔儲(chu)滿水之后,內壁(bi)上承受著水的壓(ya)力,當水位較(jiao)高,容(rong)量較(jiao)大時(shi),儲(chu)液腔越(yue)下方(fang)的內壁(bi)上承受壓(ya)力也就越(yue)大,如(ru)果(guo)在(zai)儲(chu)液腔下方(fang)延伸設置開(kai)(kai)口,方(fang)便(bian)使目標物體(ti)從(cong)開(kai)(kai)口處(chu)進入儲(chu)液腔時(shi),則需(xu)要(yao)考慮(lv)開(kai)(kai)口處(chu)活動性(xing)以(yi)及密(mi)封性(xing),因此,需(xu)要(yao)一種(zhong)(zhong)密(mi)封裝(zhuang)置,可(ke)以(yi)滿足達到隨時(shi)可(ke)以(yi)打開(kai)(kai)的同時(shi),又能(neng)抗壓(ya)形成密(mi)封條件。
技術實現思路
1、本發明的(de)(de)(de)目(mu)的(de)(de)(de)是提供一(yi)種密封裝(zhuang)置(zhi),用以(yi)解決(jue)實(shi)現上(shang)述所需的(de)(de)(de)密封效果(guo)。
2、為了實現上述(shu)目的,本發明采用以下技術方案:
3、一種(zhong)密封(feng)(feng)裝(zhuang)(zhuang)置(zhi),包括安(an)(an)裝(zhuang)(zhuang)腔和柔性密封(feng)(feng)網,所(suo)述柔性密封(feng)(feng)網位于安(an)(an)裝(zhuang)(zhuang)腔的開口處(chu)對安(an)(an)裝(zhuang)(zhuang)腔開口處(chu)進行密封(feng)(feng),所(suo)述柔性密封(feng)(feng)網至少設置(zhi)兩(liang)層,每層柔性密封(feng)(feng)網包括若干并排(pai)設置(zhi)的柔性密封(feng)(feng)條,柔性密封(feng)(feng)條兩(liang)端固(gu)定在所(suo)述安(an)(an)裝(zhuang)(zhuang)腔內側壁上(shang);若干所(suo)述柔性密封(feng)(feng)條緊密排(pai)列并將所(suo)述安(an)(an)裝(zhuang)(zhuang)腔開口處(chu)全部封(feng)(feng)閉。
4、根據(ju)上述(shu)技術,該密(mi)(mi)(mi)封(feng)裝置(zhi)應(ying)用具有(you)內部液(ye)(ye)(ye)體壓(ya)力的(de)儲(chu)(chu)液(ye)(ye)(ye)腔開口(kou)處(chu),實現對(dui)具有(you)內部液(ye)(ye)(ye)體壓(ya)力儲(chu)(chu)液(ye)(ye)(ye)腔開口(kou)處(chu)的(de)液(ye)(ye)(ye)體密(mi)(mi)(mi)封(feng),該液(ye)(ye)(ye)體主(zhu)要是(shi)水(shui);同(tong)時(shi)(shi)可以(yi)達到物體從儲(chu)(chu)液(ye)(ye)(ye)腔開口(kou)進入時(shi)(shi)達到密(mi)(mi)(mi)封(feng)的(de)效果(guo);在(zai)物體通過所述(shu)柔(rou)性(xing)密(mi)(mi)(mi)封(feng)網時(shi)(shi),物體擠(ji)壓(ya)柔(rou)性(xing)密(mi)(mi)(mi)封(feng)條使得(de)(de)柔(rou)性(xing)密(mi)(mi)(mi)封(feng)條與物體緊密(mi)(mi)(mi)接觸形成密(mi)(mi)(mi)封(feng)環境,通過設置(zhi)至(zhi)少(shao)兩層的(de)柔(rou)性(xing)密(mi)(mi)(mi)封(feng)網,可以(yi)對(dui)抗(kang)儲(chu)(chu)液(ye)(ye)(ye)腔的(de)內部壓(ya)力使得(de)(de)液(ye)(ye)(ye)體不會向外排(pai)出。
5、在一(yi)種可能(neng)的(de)(de)(de)設(she)計中(zhong),所(suo)述(shu)柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)上方(fang)還設(she)置有柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu),所(suo)述(shu)柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)包括設(she)置在安(an)(an)裝腔(qiang)開(kai)口(kou)處中(zhong)央位(wei)置的(de)(de)(de)柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)環(huan)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu),以及(ji)沿柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)環(huan)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)中(zhong)心(xin)對(dui)稱(cheng)分布的(de)(de)(de)多根柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)條(tiao)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu);多根所(suo)述(shu)柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)條(tiao)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)一(yi)端(duan)與所(suo)述(shu)柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)環(huan)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)連接(jie),另一(yi)端(duan)固定在所(suo)述(shu)安(an)(an)裝腔(qiang)開(kai)口(kou)處的(de)(de)(de)頂端(duan)。通過(guo)該(gai)設(she)計,在儲(chu)液腔(qiang)內部液體(ti)壓(ya)力較大時,會將(jiang)柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)擠壓(ya),使得柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)向外(wai)凸起,柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)條(tiao)之(zhi)間的(de)(de)(de)間隙增(zeng)大,密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)降低,在柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)上方(fang)增(zeng)加柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)后,使得柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)的(de)(de)(de)抗(kang)壓(ya)能(neng)力進(jin)一(yi)步增(zeng)強(qiang),通過(guo)以上柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)環(huan)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)加柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)條(tiao)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)的(de)(de)(de)分布設(she)置,使得在液壓(ya)較大時,將(jiang)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)向外(wai)擠壓(ya)成半(ban)球形(xing);當有物體(ti)需要從外(wai)部進(jin)入(ru)時,物體(ti)從柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)環(huan)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)中(zhong)部進(jin)入(ru),將(jiang)柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)環(huan)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)撐開(kai),然后進(jin)入(ru)柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang),當柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)第一(yi)層被物體(ti)撐開(kai)時,物體(ti)的(de)(de)(de)尾部與柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)環(huan)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)緊密(mi)(mi)(mi)接(jie)觸(chu)并(bing)覆蓋在柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)第一(yi)層被物體(ti)撐開(kai)的(de)(de)(de)開(kai)口(kou)處,使柔(rou)(rou)(rou)(rou)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)環(huan)形(xing)龍(long)(long)骨(gu)(gu)(gu)(gu)(gu)(gu)與密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)網(wang)之(zhi)間形(xing)成密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)條(tiao)件(jian),進(jin)一(yi)步增(zeng)強(qiang)密(mi)(mi)(mi)封(feng)(feng)(feng)(feng)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)能(neng)。
6、在一種可能(neng)的(de)設(she)(she)計中,每相(xiang)(xiang)鄰兩層的(de)柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)網(wang)所在的(de)平(ping)面平(ping)行,每相(xiang)(xiang)鄰兩層所述柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)網(wang)的(de)柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)條(tiao)之(zhi)(zhi)間具(ju)有(you)夾(jia)角,所述夾(jia)角是(shi)90度。通(tong)過(guo)該設(she)(she)計,物體從儲液腔外部通(tong)過(guo)密(mi)(mi)(mi)封(feng)(feng)裝置(zhi)進入時(shi),首先擠壓在第一層的(de)柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)條(tiao)使(shi)得(de)(de)柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)條(tiao)之(zhi)(zhi)間具(ju)有(you)容易(yi)產(chan)生(sheng)間隙(xi),通(tong)過(guo)設(she)(she)置(zhi)每相(xiang)(xiang)鄰兩層所述柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)網(wang)的(de)柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)條(tiao)之(zhi)(zhi)間具(ju)有(you)夾(jia)角,使(shi)得(de)(de)每相(xiang)(xiang)鄰兩層柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)條(tiao)產(chan)生(sheng)的(de)間隙(xi)處于上下不同的(de)位置(zhi),兩層柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)(feng)網(wang)緊密(mi)(mi)(mi)接觸,使(shi)得(de)(de)相(xiang)(xiang)鄰兩層之(zhi)(zhi)間的(de)間隙(xi)被錯位覆蓋,使(shi)得(de)(de)密(mi)(mi)(mi)封(feng)(feng)性(xing)能(neng)更好。
7、在一種可能的設計中,所(suo)述柔性密封網具有5層。
8、在一種可能的設(she)計中(zhong),所述柔性(xing)(xing)密封條包(bao)括第一彈(dan)性(xing)(xing)件(jian)(jian)以及(ji)套(tao)設(she)在整個第一彈(dan)性(xing)(xing)件(jian)(jian)外(wai)部的橡膠套(tao)。
9、在一(yi)種可(ke)能(neng)的(de)設計中,所述第一(yi)彈(dan)性件(jian)是(shi)彈(dan)簧,所述彈(dan)簧是(shi)螺旋(xuan)形(xing)的(de)彈(dan)簧或(huo)波浪(lang)形(xing)狀的(de)彈(dan)簧。
10、在(zai)一(yi)種(zhong)可能的設計中,所(suo)述柔(rou)性(xing)龍骨包括第二彈(dan)性(xing)件以及套設在(zai)整個(ge)第二彈(dan)性(xing)件外部的橡膠套。
11、在一種可能的(de)設(she)計(ji)中(zhong),所(suo)述(shu)安裝(zhuang)腔(qiang)頂(ding)(ding)部(bu)的(de)開(kai)(kai)口內緣處設(she)置(zhi)有環形蓋(gai)(gai)板,所(suo)述(shu)環形蓋(gai)(gai)板位于頂(ding)(ding)層(ceng)柔性(xing)密(mi)(mi)封網(wang)(wang)上方,頂(ding)(ding)層(ceng)的(de)柔性(xing)密(mi)(mi)封網(wang)(wang)頂(ding)(ding)部(bu)與(yu)所(suo)述(shu)環形蓋(gai)(gai)板緊密(mi)(mi)接(jie)觸(chu)。通過設(she)置(zhi)所(suo)述(shu)安裝(zhuang)腔(qiang)頂(ding)(ding)部(bu)的(de)開(kai)(kai)口內緣處設(she)置(zhi)環形蓋(gai)(gai)板,使得柔性(xing)密(mi)(mi)封網(wang)(wang)因為安裝(zhuang)工藝存在邊緣間隙的(de)問題可以得到很好的(de)解決(jue),緊密(mi)(mi)接(jie)觸(chu)后,使得柔性(xing)密(mi)(mi)封網(wang)(wang)與(yu)環形蓋(gai)(gai)板形成(cheng)密(mi)(mi)封條件(jian)。
12、在(zai)一種可能的設計(ji)中,所述環(huan)形蓋(gai)板的靠近柔性密封網的接觸面上設置(zhi)環(huan)形橡(xiang)膠墊。
13、在一種可(ke)能的設計(ji)中,所述柔性(xing)密(mi)封條端部通過螺栓(shuan)固定在安裝腔側壁上。
14、有益效果:
15、1、該(gai)密(mi)(mi)封裝(zhuang)置應(ying)用(yong)具有內部(bu)(bu)液體(ti)(ti)壓力(li)的儲液腔(qiang)開(kai)口處,實現對具有內部(bu)(bu)液體(ti)(ti)壓力(li)儲液腔(qiang)開(kai)口處的液體(ti)(ti)密(mi)(mi)封,該(gai)液體(ti)(ti)主要是(shi)水;同時可以(yi)達到(dao)物(wu)(wu)體(ti)(ti)從儲液腔(qiang)開(kai)口進(jin)入(ru)時達到(dao)密(mi)(mi)封的效果;在物(wu)(wu)體(ti)(ti)通過(guo)所(suo)述柔(rou)(rou)性(xing)(xing)密(mi)(mi)封網時,物(wu)(wu)體(ti)(ti)擠壓柔(rou)(rou)性(xing)(xing)密(mi)(mi)封條(tiao)使得柔(rou)(rou)性(xing)(xing)密(mi)(mi)封條(tiao)與物(wu)(wu)體(ti)(ti)緊(jin)密(mi)(mi)接觸形成密(mi)(mi)封環境,通過(guo)設(she)置至少(shao)兩層的柔(rou)(rou)性(xing)(xing)密(mi)(mi)封網,可以(yi)對抗儲液腔(qiang)的內部(bu)(bu)壓力(li)使得液體(ti)(ti)不會向外排(pai)出(chu)。
16、2、在(zai)儲液腔內部(bu)液體壓力較大時,會將(jiang)柔(rou)性(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)網(wang)擠(ji)壓,使得柔(rou)性(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)網(wang)向(xiang)外凸起,柔(rou)性(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)條之(zhi)間(jian)(jian)的(de)間(jian)(jian)隙增(zeng)大,密(mi)(mi)封(feng)(feng)(feng)性(xing)(xing)(xing)降(jiang)低,在(zai)柔(rou)性(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)網(wang)上(shang)方增(zeng)加(jia)柔(rou)性(xing)(xing)(xing)龍(long)(long)(long)骨(gu)后(hou),使得柔(rou)性(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)網(wang)的(de)抗壓能力進一(yi)步(bu)(bu)增(zeng)強(qiang),通過以(yi)上(shang)柔(rou)性(xing)(xing)(xing)環(huan)形龍(long)(long)(long)骨(gu)加(jia)柔(rou)性(xing)(xing)(xing)條形龍(long)(long)(long)骨(gu)的(de)分布設(she)置,使得在(zai)液壓較大時,將(jiang)密(mi)(mi)封(feng)(feng)(feng)網(wang)向(xiang)外擠(ji)壓成(cheng)(cheng)半球形;當有物(wu)體需要從(cong)外部(bu)進入時,物(wu)體從(cong)柔(rou)性(xing)(xing)(xing)環(huan)形龍(long)(long)(long)骨(gu)中部(bu)進入,將(jiang)柔(rou)性(xing)(xing)(xing)環(huan)形龍(long)(long)(long)骨(gu)撐開(kai)(kai),然(ran)后(hou)進入柔(rou)性(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)網(wang),當柔(rou)性(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)網(wang)第(di)一(yi)層被物(wu)體撐開(kai)(kai)時,物(wu)體的(de)尾部(bu)與(yu)柔(rou)性(xing)(xing)(xing)環(huan)形龍(long)(long)(long)骨(gu)緊(jin)密(mi)(mi)接觸并覆蓋在(zai)柔(rou)性(xing)(xing)(xing)密(mi)(mi)封(feng)(feng)(feng)網(wang)第(di)一(yi)層被物(wu)體撐開(kai)(kai)的(de)開(kai)(kai)口處,使柔(rou)性(xing)(xing)(xing)環(huan)形龍(long)(long)(long)骨(gu)與(yu)密(mi)(mi)封(feng)(feng)(feng)網(wang)之(zhi)間(jian)(jian)形成(cheng)(cheng)密(mi)(mi)封(feng)(feng)(feng)條件(jian),進一(yi)步(bu)(bu)增(zeng)強(qiang)密(mi)(mi)封(feng)(feng)(feng)性(xing)(xing)(xing)能。
17、3、物體(ti)從(cong)儲(chu)液腔外(wai)部通過密(mi)封(feng)裝(zhuang)置(zhi)進入時,首先擠壓(ya)在第一層(ceng)(ceng)(ceng)的柔性(xing)密(mi)封(feng)條(tiao)使得(de)柔性(xing)密(mi)封(feng)條(tiao)之間具有容易產生間隙(xi)(xi),通過設(she)置(zhi)每相(xiang)鄰兩層(ceng)(ceng)(ceng)所述柔性(xing)密(mi)封(feng)網(wang)的柔性(xing)密(mi)封(feng)條(tiao)之間具有夾角,使得(de)每相(xiang)鄰兩層(ceng)(ceng)(ceng)柔性(xing)密(mi)封(feng)條(tiao)產生的間隙(xi)(xi)處于(yu)上下不同(tong)的位(wei)置(zhi),兩層(ceng)(ceng)(ceng)柔性(xing)密(mi)封(feng)網(wang)緊密(mi)接觸,使得(de)相(xiang)鄰兩層(ceng)(ceng)(ceng)之間的間隙(xi)(xi)被錯位(wei)覆蓋,使得(de)密(mi)封(feng)性(xing)能更好。
18、4、通過設(she)置所述安(an)裝(zhuang)腔頂部的開口內緣(yuan)處設(she)置環(huan)形蓋(gai)板(ban),使(shi)得柔(rou)性密(mi)封(feng)(feng)網(wang)因為安(an)裝(zhuang)工藝(yi)存在邊緣(yuan)間隙的問題(ti)可以得到很好的解(jie)決,緊密(mi)接觸(chu)后,使(shi)得柔(rou)性密(mi)封(feng)(feng)網(wang)與環(huan)形蓋(gai)板(ban)形成密(mi)封(feng)(feng)條件(jian)。
1.一種密(mi)(mi)(mi)封(feng)裝(zhuang)置,其特征在(zai)(zai)于(yu),包(bao)括(kuo)安裝(zhuang)腔(qiang)(1)和柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)網(wang)(wang)(wang)(2),所(suo)(suo)述柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)網(wang)(wang)(wang)(2)位于(yu)安裝(zhuang)腔(qiang)(1)的(de)開(kai)口(kou)(kou)處(chu)對安裝(zhuang)腔(qiang)(1)開(kai)口(kou)(kou)處(chu)進行(xing)密(mi)(mi)(mi)封(feng),所(suo)(suo)述柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)網(wang)(wang)(wang)(2)至少(shao)設(she)置兩層(ceng),每層(ceng)柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)網(wang)(wang)(wang)(2)包(bao)括(kuo)若干并排設(she)置的(de)柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)條(21),柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)條(21)兩端固(gu)定在(zai)(zai)所(suo)(suo)述安裝(zhuang)腔(qiang)(1)內側壁上(shang);若干所(suo)(suo)述柔(rou)(rou)(rou)性(xing)密(mi)(mi)(mi)封(feng)條(21)緊密(mi)(mi)(mi)排列(lie)并將所(suo)(suo)述安裝(zhuang)腔(qiang)(1)開(kai)口(kou)(kou)處(chu)全部封(feng)閉。
2.根據權利要求(qiu)1所(suo)述(shu)(shu)的(de)(de)密(mi)封裝置(zhi)(zhi),其特征在(zai)于,所(suo)述(shu)(shu)柔(rou)(rou)(rou)性密(mi)封網(2)上(shang)方還設置(zhi)(zhi)有柔(rou)(rou)(rou)性龍(long)骨(gu)(3),所(suo)述(shu)(shu)柔(rou)(rou)(rou)性龍(long)骨(gu)(3)包括設置(zhi)(zhi)在(zai)安裝腔(1)開(kai)口(kou)處中央(yang)位置(zhi)(zhi)的(de)(de)柔(rou)(rou)(rou)性環(huan)形龍(long)骨(gu)(301),以(yi)及沿柔(rou)(rou)(rou)性環(huan)形龍(long)骨(gu)(301)中心對稱分布的(de)(de)多根柔(rou)(rou)(rou)性條形龍(long)骨(gu)(302);多根所(suo)述(shu)(shu)柔(rou)(rou)(rou)性條形龍(long)骨(gu)(302)一端與所(suo)述(shu)(shu)柔(rou)(rou)(rou)性環(huan)形龍(long)骨(gu)(301)連接,另一端固定在(zai)所(suo)述(shu)(shu)安裝腔(1)開(kai)口(kou)處的(de)(de)頂端。
3.根(gen)據權利要求1所(suo)述的密封裝置,其特(te)征在(zai)于,每相(xiang)鄰兩層的柔(rou)性密封網(wang)(2)所(suo)在(zai)的平面平行,每相(xiang)鄰兩層所(suo)述柔(rou)性密封網(wang)(2)的柔(rou)性密封條(21)之間具有夾角,所(suo)述夾角是90度。
4.根據權利要求1所述(shu)的密(mi)封(feng)(feng)裝置,其(qi)特征在(zai)于,所述(shu)柔(rou)性密(mi)封(feng)(feng)網(2)設置有5層。
5.根(gen)據權(quan)利要求1所述的密(mi)封(feng)裝置,其特征在(zai)于,所述柔(rou)性(xing)密(mi)封(feng)條(21)包括第一彈(dan)性(xing)件(211)以及套設在(zai)整個第一彈(dan)性(xing)件(211)外部的橡(xiang)膠套(212)。
6.根據權利要求5所述(shu)的密封(feng)裝置,其(qi)特征(zheng)在于,所述(shu)第一(yi)彈性(xing)件(211)是彈簧(huang),所述(shu)彈簧(huang)是螺旋形的彈簧(huang)或波浪形狀的彈簧(huang)。
7.根據權利要求2所述(shu)的(de)密封(feng)裝置,其特(te)征在于,所述(shu)柔(rou)性(xing)(xing)龍骨(3)包括第二(er)彈(dan)性(xing)(xing)件以及套設在整個第二(er)彈(dan)性(xing)(xing)件外部的(de)橡膠套(212)。
8.根據權利(li)要求1所(suo)述(shu)的密(mi)封(feng)(feng)裝置(zhi),其特征(zheng)在于(yu),所(suo)述(shu)安裝腔(1)頂部(bu)的開(kai)口內緣處(chu)設置(zhi)有環(huan)形(xing)蓋板(ban)(4),所(suo)述(shu)環(huan)形(xing)蓋板(ban)(4)位于(yu)頂層柔性(xing)密(mi)封(feng)(feng)網(wang)(2)上方,頂層的柔性(xing)密(mi)封(feng)(feng)網(wang)(2)頂部(bu)與所(suo)述(shu)環(huan)形(xing)蓋板(ban)(4)緊密(mi)接觸。
9.根據權利要(yao)求8所述(shu)的密封(feng)裝置(zhi),其特征在于,所述(shu)環形蓋板(4)靠近柔性密封(feng)網(wang)(2)的接觸面上(shang)設置(zhi)環形橡膠(jiao)墊(5)。
10.根據(ju)權利要求1所述(shu)的密封裝置,其特征在于,所述(shu)柔性密封條(21)端(duan)部通過螺(luo)栓固定在安裝腔(1)的側壁上。