本技術涉(she)及建筑施(shi)工(gong),具體是一種帶有加氣和注漿管的鉆桿。
背景技術:
1、在粉(fen)土(tu)地層中(zhong)(zhong),粉(fen)土(tu)黏(nian)(nian)聚(ju)力低,而粉(fen)質黏(nian)(nian)土(tu)黏(nian)(nian)聚(ju)力高。用同一種施(shi)工參(can)數施(shi)工,造成在粉(fen)質黏(nian)(nian)土(tu)層中(zhong)(zhong)成樁效(xiao)(xiao)果(guo)(guo)好,而在粉(fen)土(tu)地層中(zhong)(zhong),水泥與(yu)土(tu)不能有結合,成樁效(xiao)(xiao)果(guo)(guo)不好,出現止(zhi)水帷幕滲漏(lou)水。需要(yao)進(jin)行改進(jin);因此,針對上述問題提出一種帶有加氣和注漿管(guan)的(de)鉆桿(gan)。
技術實現思路
1、為了彌補現(xian)有技(ji)術的(de)不(bu)足,解決上述提(ti)出的(de)技(ji)術問題,本實(shi)用新型提(ti)出一種帶有加(jia)氣和(he)注漿管的(de)鉆桿(gan)。
2、本實用(yong)(yong)新型解(jie)決其技術問(wen)題所(suo)采(cai)用(yong)(yong)的(de)(de)(de)技術方案是:本實用(yong)(yong)新型所(suo)述(shu)的(de)(de)(de)一種帶(dai)有(you)加(jia)(jia)氣(qi)(qi)(qi)(qi)和注(zhu)(zhu)(zhu)漿(jiang)(jiang)(jiang)(jiang)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)鉆(zhan)(zhan)桿(gan),包括鉆(zhan)(zhan)桿(gan)主(zhu)體(ti)(ti),所(suo)述(shu)鉆(zhan)(zhan)桿(gan)主(zhu)體(ti)(ti)的(de)(de)(de)內部開(kai)設有(you)空(kong)腔(qiang),所(suo)述(shu)空(kong)腔(qiang)的(de)(de)(de)內部安裝有(you)管(guan)(guan)(guan)(guan)(guan)(guan)道,所(suo)述(shu)管(guan)(guan)(guan)(guan)(guan)(guan)道的(de)(de)(de)表(biao)面開(kai)設有(you)長度各不相同的(de)(de)(de)上(shang)加(jia)(jia)氣(qi)(qi)(qi)(qi)通(tong)(tong)(tong)(tong)(tong)(tong)道、注(zhu)(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)、下(xia)(xia)(xia)加(jia)(jia)氣(qi)(qi)(qi)(qi)管(guan)(guan)(guan)(guan)(guan)(guan)和注(zhu)(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)管(guan)(guan)(guan)(guan)(guan)(guan),所(suo)述(shu)空(kong)腔(qiang)的(de)(de)(de)下(xia)(xia)(xia)側(ce)(ce)壁由(you)(you)上(shang)至(zhi)下(xia)(xia)(xia)依次(ci)開(kai)設有(you)四(si)(si)個(ge)環形的(de)(de)(de)出(chu)(chu)液(ye)通(tong)(tong)(tong)(tong)(tong)(tong)道,所(suo)述(shu)上(shang)加(jia)(jia)氣(qi)(qi)(qi)(qi)通(tong)(tong)(tong)(tong)(tong)(tong)道、注(zhu)(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)、下(xia)(xia)(xia)加(jia)(jia)氣(qi)(qi)(qi)(qi)管(guan)(guan)(guan)(guan)(guan)(guan)和注(zhu)(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)底(di)端依次(ci)與四(si)(si)個(ge)出(chu)(chu)液(ye)通(tong)(tong)(tong)(tong)(tong)(tong)道相一致,所(suo)述(shu)上(shang)加(jia)(jia)氣(qi)(qi)(qi)(qi)通(tong)(tong)(tong)(tong)(tong)(tong)道、注(zhu)(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)、下(xia)(xia)(xia)加(jia)(jia)氣(qi)(qi)(qi)(qi)管(guan)(guan)(guan)(guan)(guan)(guan)和注(zhu)(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)下(xia)(xia)(xia)側(ce)(ce)壁分(fen)別(bie)開(kai)設有(you)與出(chu)(chu)液(ye)通(tong)(tong)(tong)(tong)(tong)(tong)道相連(lian)通(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)(de)流(liu)通(tong)(tong)(tong)(tong)(tong)(tong)口(kou),所(suo)述(shu)鉆(zhan)(zhan)桿(gan)主(zhu)體(ti)(ti)的(de)(de)(de)下(xia)(xia)(xia)側(ce)(ce)壁對應出(chu)(chu)液(ye)通(tong)(tong)(tong)(tong)(tong)(tong)道處開(kai)設有(you)四(si)(si)組呈環形分(fen)布的(de)(de)(de)旋噴口(kou),鉆(zhan)(zhan)桿(gan)下(xia)(xia)(xia)沉到設計深度向上(shang)旋轉提升時,提升速度為0.05m/min~0.25m/min,通(tong)(tong)(tong)(tong)(tong)(tong)過(guo)上(shang)加(jia)(jia)氣(qi)(qi)(qi)(qi)通(tong)(tong)(tong)(tong)(tong)(tong)道和注(zhu)(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)(guan)(guan)(guan)通(tong)(tong)(tong)(tong)(tong)(tong)入(ru)高(gao)壓水(shui)(shui)(shui)(shui)(shui)和氣(qi)(qi)(qi)(qi)流(liu)進入(ru)出(chu)(chu)液(ye)通(tong)(tong)(tong)(tong)(tong)(tong)道內,并(bing)隨后(hou)由(you)(you)流(liu)通(tong)(tong)(tong)(tong)(tong)(tong)口(kou)噴出(chu)(chu),高(gao)壓水(shui)(shui)(shui)(shui)(shui)壓力將(jiang)土(tu)體(ti)(ti)切割,并(bing)利(li)用(yong)(yong)氣(qi)(qi)(qi)(qi)流(liu)將(jiang)土(tu)體(ti)(ti)攪拌成(cheng)(cheng)液(ye)態,氣(qi)(qi)(qi)(qi)流(liu)壓力宜(yi)為0.6mpa~0.8mpa;高(gao)壓水(shui)(shui)(shui)(shui)(shui)壓力宜(yi)為35mpa±2mpa,流(liu)量(liang)宜(yi)為70l/min~80l/min,而通(tong)(tong)(tong)(tong)(tong)(tong)過(guo)下(xia)(xia)(xia)加(jia)(jia)氣(qi)(qi)(qi)(qi)管(guan)(guan)(guan)(guan)(guan)(guan)和注(zhu)(zhu)(zhu)水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)管(guan)(guan)(guan)(guan)(guan)(guan)通(tong)(tong)(tong)(tong)(tong)(tong)入(ru)氣(qi)(qi)(qi)(qi)流(liu)和水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)漿(jiang)(jiang)(jiang)(jiang)液(ye)進入(ru)出(chu)(chu)液(ye)通(tong)(tong)(tong)(tong)(tong)(tong)道內,并(bing)隨后(hou)由(you)(you)流(liu)通(tong)(tong)(tong)(tong)(tong)(tong)口(kou)噴出(chu)(chu),低(di)壓將(jiang)水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)漿(jiang)(jiang)(jiang)(jiang)液(ye)射(she)入(ru)土(tu)體(ti)(ti)中,并(bing)利(li)用(yong)(yong)氣(qi)(qi)(qi)(qi)流(liu)壓力將(jiang)水(shui)(shui)(shui)(shui)(shui)、土(tu)、水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)攪拌均勻:氣(qi)(qi)(qi)(qi)流(liu)壓力宜(yi)為0.6mpa~0.8mpa;低(di)壓水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)漿(jiang)(jiang)(jiang)(jiang)液(ye)流(liu)壓力宜(yi)為0.2mpa~1.ompa,且(qie)高(gao)壓噴射(she)注(zhu)(zhu)(zhu)漿(jiang)(jiang)(jiang)(jiang)材(cai)料(liao)采(cai)用(yong)(yong)普通(tong)(tong)(tong)(tong)(tong)(tong)硅酸鹽水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)。水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)漿(jiang)(jiang)(jiang)(jiang)液(ye)的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)灰(hui)比取0.8~1.5,通(tong)(tong)(tong)(tong)(tong)(tong)過(guo)本技術方案,提高(gao)粉土(tu)地(di)層(ceng)中水(shui)(shui)(shui)(shui)(shui)泥(ni)(ni)與土(tu)的(de)(de)(de)結合效果和成(cheng)(cheng)樁效果,避(bi)免出(chu)(chu)現止水(shui)(shui)(shui)(shui)(shui)帷(wei)幕(mu)滲漏水(shui)(shui)(shui)(shui)(shui)。
3、優選的,所(suo)述旋噴(pen)口(kou)的內部固定連接有單向閥。
4、優選(xuan)的,所(suo)述鉆桿主體的下側壁對應流(liu)通(tong)口(kou)處固定連(lian)接有呈環(huan)形分布的攪拌(ban)齒一和(he)攪拌(ban)齒二,所(suo)述攪拌(ban)齒一和(he)攪拌(ban)齒二與流(liu)通(tong)口(kou)相連(lian)通(tong),通(tong)過攪拌(ban)齒一噴出高壓水和(he)氣流(liu),通(tong)過攪拌(ban)齒二噴出氣流(liu)和(he)水泥(ni)漿(jiang)漿(jiang)液。
5、優選(xuan)的(de),所(suo)述鉆(zhan)桿(gan)主體的(de)表面且位于出液(ye)通道(dao)的(de)上下方分別(bie)嵌入連接有密封圈(quan),提高出液(ye)通道(dao)區域(yu)鉆(zhan)桿(gan)主體和(he)管道(dao)的(de)密封效(xiao)果。
6、優選的,所述管道(dao)由(you)若干個分管組(zu)成(cheng),所述分管的上(shang)端中心處開設(she)有插(cha)(cha)槽(cao),管道(dao)由(you)若干個分管搭接形成(cheng),組(zu)裝管道(dao)時(shi),將相(xiang)鄰(lin)管道(dao)的插(cha)(cha)塊插(cha)(cha)入插(cha)(cha)槽(cao)的內部對齊上(shang)加氣通道(dao)、注(zhu)水管、下加氣管和(he)注(zhu)水泥(ni)漿管,隨后通過螺紋(wen)環與(yu)螺紋(wen)槽(cao)將分管組(zu)裝連接,便于拆裝。
7、優選(xuan)的,所(suo)述分(fen)管的底(di)端(duan)中(zhong)心(xin)處固定連接(jie)有插(cha)塊,所(suo)述插(cha)塊和(he)插(cha)槽設為十(shi)字形。
8、優選的(de),所(suo)述分管的(de)底(di)端轉動(dong)連接有螺紋(wen)環。
9、優選的(de),所述分管(guan)的(de)頂端攻絲開(kai)設有螺紋槽。
10、優選的,所述鉆桿主(zhu)(zhu)體(ti)的頂(ding)端安(an)裝有連(lian)(lian)接(jie)(jie)頭(tou),所述連(lian)(lian)接(jie)(jie)頭(tou)的表(biao)面固定連(lian)(lian)接(jie)(jie)有四個呈(cheng)環形(xing)分(fen)布的接(jie)(jie)頭(tou)主(zhu)(zhu)體(ti),所述接(jie)(jie)頭(tou)主(zhu)(zhu)體(ti)的底(di)端分(fen)別(bie)插(cha)入上(shang)加氣(qi)通道(dao)、注水管(guan)、下(xia)加氣(qi)管(guan)和(he)注水泥(ni)(ni)漿管(guan)的內(nei)部(bu),接(jie)(jie)頭(tou)主(zhu)(zhu)體(ti)依(yi)次連(lian)(lian)接(jie)(jie)高(gao)壓(ya)泵向上(shang)加氣(qi)通道(dao)、注水管(guan)、下(xia)加氣(qi)管(guan)和(he)注水泥(ni)(ni)漿管(guan)的內(nei)部(bu)分(fen)別(bie)注入氣(qi)流(liu)、高(gao)壓(ya)水、氣(qi)流(liu)和(he)水泥(ni)(ni)漿漿液。
11、優選的,所(suo)述(shu)連接(jie)頭(tou)的外壁轉(zhuan)動連接(jie)有(you)連接(jie)環,所(suo)述(shu)連接(jie)環通(tong)過螺栓與鉆桿主體緊固(gu)連接(jie),通(tong)過連接(jie)環將(jiang)管道固(gu)定在空腔的內部,防止管道松(song)動或脫落(luo)。
12、本實用新(xin)型的有益之處(chu)在于:
13、1.本實用(yong)新型由攪拌齒(chi)一噴(pen)出(chu)高壓(ya)水(shui)(shui)(shui)(shui)(shui)壓(ya)力將(jiang)(jiang)土體切(qie)割,并利(li)用(yong)氣流(liu)將(jiang)(jiang)土體攪拌成(cheng)液(ye)態,由攪拌齒(chi)二(er)噴(pen)出(chu)氣流(liu)和水(shui)(shui)(shui)(shui)(shui)泥漿(jiang)漿(jiang)液(ye),低壓(ya)將(jiang)(jiang)水(shui)(shui)(shui)(shui)(shui)泥漿(jiang)漿(jiang)液(ye)射入(ru)土體中,并利(li)用(yong)氣流(liu)壓(ya)力將(jiang)(jiang)水(shui)(shui)(shui)(shui)(shui)、土、水(shui)(shui)(shui)(shui)(shui)泥攪拌均勻,進而提(ti)高粉(fen)土地層中水(shui)(shui)(shui)(shui)(shui)泥與土的結合(he)效(xiao)果(guo)和成(cheng)樁效(xiao)果(guo),避免出(chu)現(xian)止水(shui)(shui)(shui)(shui)(shui)帷幕滲漏水(shui)(shui)(shui)(shui)(shui)。
14、2.本(ben)實用新型(xing)將(jiang)相鄰管(guan)(guan)道(dao)的插塊插入插槽的內部對齊上加氣通道(dao)、注水管(guan)(guan)、下加氣管(guan)(guan)和注水泥漿管(guan)(guan),并(bing)由螺紋(wen)環與(yu)螺紋(wen)槽將(jiang)分(fen)管(guan)(guan)密封組裝連(lian)接(jie),防(fang)止泄露,便于拆裝。
1.一種帶有加(jia)(jia)氣和(he)注(zhu)(zhu)漿管(guan)的鉆(zhan)桿,包(bao)括(kuo)鉆(zhan)桿主體(1),其(qi)特征(zheng)在于:所(suo)述(shu)鉆(zhan)桿主體(1)的內(nei)部開(kai)(kai)(kai)設有空腔(2),所(suo)述(shu)空腔(2)的內(nei)部安裝有管(guan)道(3),所(suo)述(shu)管(guan)道(3)的表面(mian)開(kai)(kai)(kai)設有長度(du)各不相(xiang)同的上(shang)加(jia)(jia)氣通(tong)(tong)道(31)、注(zhu)(zhu)水(shui)(shui)(shui)管(guan)(32)、下(xia)(xia)加(jia)(jia)氣管(guan)(33)和(he)注(zhu)(zhu)水(shui)(shui)(shui)泥漿管(guan)(34),所(suo)述(shu)空腔(2)的下(xia)(xia)側壁(bi)由上(shang)至下(xia)(xia)依(yi)次開(kai)(kai)(kai)設有四(si)(si)個環(huan)形的出液(ye)(ye)通(tong)(tong)道(4),所(suo)述(shu)上(shang)加(jia)(jia)氣通(tong)(tong)道(31)、注(zhu)(zhu)水(shui)(shui)(shui)管(guan)(32)、下(xia)(xia)加(jia)(jia)氣管(guan)(33)和(he)注(zhu)(zhu)水(shui)(shui)(shui)泥漿管(guan)(34)的底端(duan)依(yi)次與四(si)(si)個出液(ye)(ye)通(tong)(tong)道(4)相(xiang)一致,所(suo)述(shu)上(shang)加(jia)(jia)氣通(tong)(tong)道(31)、注(zhu)(zhu)水(shui)(shui)(shui)管(guan)(32)、下(xia)(xia)加(jia)(jia)氣管(guan)(33)和(he)注(zhu)(zhu)水(shui)(shui)(shui)泥漿管(guan)(34)的下(xia)(xia)側壁(bi)分別開(kai)(kai)(kai)設有與出液(ye)(ye)通(tong)(tong)道(4)相(xiang)連通(tong)(tong)的流(liu)通(tong)(tong)口(35),所(suo)述(shu)鉆(zhan)桿主體(1)的下(xia)(xia)側壁(bi)對(dui)應(ying)出液(ye)(ye)通(tong)(tong)道(4)處開(kai)(kai)(kai)設有四(si)(si)組(zu)呈(cheng)環(huan)形分布的旋噴口(5)。
2.根據權利要求(qiu)1所述的帶有加氣和(he)注漿管的鉆桿,其特征在于:所述旋噴口(5)的內(nei)部(bu)固(gu)定連接有單向閥(6)。
3.根據權利(li)要求1所(suo)述(shu)的(de)帶有加(jia)氣和注(zhu)漿管的(de)鉆桿(gan),其特征(zheng)在(zai)于:所(suo)述(shu)鉆桿(gan)主體(1)的(de)下側(ce)壁對應(ying)流通(tong)口(kou)(35)處固定連接有呈(cheng)環(huan)形(xing)分(fen)布的(de)攪(jiao)拌(ban)(ban)齒(chi)一(7)和攪(jiao)拌(ban)(ban)齒(chi)二(8),所(suo)述(shu)攪(jiao)拌(ban)(ban)齒(chi)一(7)和攪(jiao)拌(ban)(ban)齒(chi)二(8)與流通(tong)口(kou)(35)相連通(tong)。
4.根據權(quan)利要求1所述的(de)帶有(you)加氣和(he)注漿管的(de)鉆桿,其特征在于(yu):所述鉆桿主體(1)的(de)表面且位于(yu)出液通道(4)的(de)上下方分別嵌入連接有(you)密封(feng)圈。
5.根(gen)據權利要(yao)求1所述的帶(dai)有加氣和注漿管的鉆桿,其(qi)特征在于:所述管道(3)由若干個(ge)分管(36)組成,所述分管(36)的上端中心處開(kai)設(she)有插槽(37)。
6.根據權利要求5所述的(de)帶(dai)有(you)加(jia)氣和注(zhu)漿管的(de)鉆桿,其特(te)征在于:所述分管(36)的(de)底(di)端中心處固定(ding)連(lian)接有(you)插塊(kuai)(38),所述插塊(kuai)(38)和插槽(37)設為十字形。
7.根據權利要求(qiu)5所(suo)述的帶有(you)加氣和(he)注(zhu)漿管的鉆桿(gan),其(qi)特征(zheng)在于:所(suo)述分管(36)的底端(duan)轉動(dong)連接有(you)螺紋環(39)。
8.根據權(quan)利要求(qiu)5所(suo)述的(de)(de)帶有(you)加氣和(he)注漿管(guan)的(de)(de)鉆桿,其特(te)征在(zai)于(yu):所(suo)述分管(guan)(36)的(de)(de)頂(ding)端攻絲開(kai)設有(you)螺紋槽。
9.根(gen)據權利要求1所(suo)述(shu)(shu)的(de)帶(dai)有加氣和(he)注(zhu)漿管(guan)的(de)鉆(zhan)桿,其特征在于:所(suo)述(shu)(shu)鉆(zhan)桿主(zhu)體(ti)(1)的(de)頂端(duan)安裝有連(lian)(lian)接(jie)頭(9),所(suo)述(shu)(shu)連(lian)(lian)接(jie)頭(9)的(de)表面固(gu)定連(lian)(lian)接(jie)有四個(ge)呈(cheng)環形分(fen)(fen)布的(de)接(jie)頭主(zhu)體(ti)(10),所(suo)述(shu)(shu)接(jie)頭主(zhu)體(ti)(10)的(de)底端(duan)分(fen)(fen)別插入上加氣通道(31)、注(zhu)水管(guan)(32)、下加氣管(guan)(33)和(he)注(zhu)水泥漿管(guan)(34)的(de)內部。
10.根據權利要求9所(suo)述的(de)帶有(you)加氣(qi)和注漿管(guan)的(de)鉆(zhan)桿,其特征在于:所(suo)述連(lian)(lian)接(jie)(jie)頭(9)的(de)外(wai)壁轉動(dong)連(lian)(lian)接(jie)(jie)有(you)連(lian)(lian)接(jie)(jie)環(11),所(suo)述連(lian)(lian)接(jie)(jie)環(11)通過螺(luo)栓與鉆(zhan)桿主體(ti)(1)緊固連(lian)(lian)接(jie)(jie)。