KR940000686A - Surface wall excavator - Google Patents

Surface wall excavator Download PDF

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Publication number
KR940000686A
KR940000686A KR1019920010903A KR920010903A KR940000686A KR 940000686 A KR940000686 A KR 940000686A KR 1019920010903 A KR1019920010903 A KR 1019920010903A KR 920010903 A KR920010903 A KR 920010903A KR 940000686 A KR940000686 A KR 940000686A
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KR
South Korea
Prior art keywords
excavation
wall
casing
gear
hollow shaft
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Application number
KR1019920010903A
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Korean (ko)
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KR960006739B1 (en
Inventor
양형칠
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양형칠
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Priority to KR1019920010903A priority Critical patent/KR960006739B1/en
Publication of KR940000686A publication Critical patent/KR940000686A/en
Application granted granted Critical
Publication of KR960006739B1 publication Critical patent/KR960006739B1/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/16Machines for digging other holes in the soil
    • E02F5/20Machines for digging other holes in the soil for vertical holes

Abstract

본 발명은 지중굴착 작업시 지반을 보강하기 위해 시공되는 지수벽을 시공하기 위한 지수벽 굴삭기에 관한 것으로서, 종래에 “-”자 형태로 형성되는 지수벽이 인접한 지수벽과의 연결이 어렵고 구조적으로 취약한 점을 해결할 수 있는 지수벽 굴삭기를 제공하는 것이다.The present invention relates to an exponential wall excavator for constructing an exponential wall constructed to reinforce the ground during underground excavation work, the conventional exponential wall formed in the "-" shape is difficult and structurally connected to the adjacent exponent wall It is to provide an index wall excavator that can solve the weak point.

본 발명에 따른 지수벽 굴삭기는 지수벽을 “+”자 형태로 굴삭시공할 수 있도록 벽면굴삭 장치부를 구성하면서, 지수벽의 원기둥 형태의 홀을 굴삭하는 천공장치부가 지중굴삭시 굴삭저항을 대폭 감소 시킬 수 있도록 천공 장치부의 제1,2굴삭구가 서로 반대방향으로 회전하면서 굴삭저항을 상쇄시킬 수 있도록 하는 것이다.Excavation wall excavator according to the present invention, while constructing the wall surface excavation device to excavate the exponential wall in the form of a "+", while the drilling device to excavate the cylindrical hole of the exponent wall significantly reduced the excavation resistance during the underground The first and second excavation openings of the drilling device unit may be rotated in opposite directions so as to cancel the excavation resistance.

Description

지수벽 굴삭기Surface wall excavator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명에 따른 지수벽 굴삭기의 구조를 나타내는 종단면도.Figure 3 is a longitudinal cross-sectional view showing the structure of an index wall excavator according to the present invention.

제4도는 제3도의 A-A선 단면도.4 is a cross-sectional view taken along the line A-A of FIG.

제5도는 제3도의 B-B선 단면도.5 is a cross-sectional view taken along the line B-B in FIG.

Claims (7)

지반보강을 위해 굴삭시공되는 지수벽을 시공하기 위한 지수벽 굴삭기에 있어서, 동력발생수단인 공지의 모터(110)와 상기 모터(110)의 동력을 분리하여 제l,2중공측(101),(105)을 별도로 각각 구동시키는 기어장치부(130)와 상기 제2중공축(105)으로 부터 동력을 전달받아 지수벽의 벽면에 해당하는 장홈을 "+"형태로 굴삭하는 벽면 굴삭장치부(150)와 상기 제1,2중공축(101),(105)으로 부터 동력을 전달받아 지수벽의 원기둥에 해당하는 홀을 굴삭하는 천공장치부(170)와로 이루어짐을 특징으로 하는 지수벽 굴삭기In the exponential wall excavator for constructing the exponential wall excavated for the ground reinforcement, the first and second hollow side 101 by separating the power of the motor 110 and the motor 110, which is a power generating means, Wall excavation device unit for receiving power from the gear unit 130 and the second hollow shaft 105 for driving the 105 separately to excavate the long groove corresponding to the wall surface of the exponential wall in the form of "+" ( 150 and the drilling device unit 170 for excavating a hole corresponding to the cylinder of the exponential wall receives power from the first and second hollow shafts (101, 105) and the exponential wall excavator 제1항에 있어서 상기 기어장치부(130)는 제1구동축(101)을 구동시키는 1단기어부(131)와 제2구동축(105)을 구동시키는 2단기어부(134)로 구성되며, 상기 1,2단 기어부(131),(134) 모두 양측 모터측(111)상에 1,2단 구동기어 (132),(135)가 각각 설치되고, 양측 1단 구동기어(132) 사이에는 제1중공축(101)의 설치된 1단 종공기어(133)가 양측 1단 구동기어와 맞물린 상태로 설치되며, 양측 2단 구동기어(135) 사이에는 내측에 제1중공축(101)이 회전 자유롭게 관통된 제2중공축(105)이 고정설치된 2단 종동기어(136)가 양측 2단구동기어와 맞물린 상태로 설치되고; 상기 기어장치부(130) 하측에는 지지판(l02)이 설치되고, 이 지지판(102)상에는 상부에 크레인으로 걸어올릴 고리부(103)가 설치된 프레임(104)이 설치되어 또다른 지수벽굴삭기(100)를 연결부재(200)로 연결할 수 있도록 되며;모터(110)가 설치된 기어장치부(130) 하측에는 벽면굴삭장치부(150)가 고정부재(106)로서 고정 설치되고 이 벽면굴삭 장치부(150) 하측에는 벽면굴삭 장치부를 구동시키며 이 벽면굴삭 장치부를 관통한 제2중공축(105)에 천공장치부(170)의 케이싱(171)이 회전 자유롭게 설치됨을 특징으로 하는 지수벽 굴삭기According to claim 1, wherein the gear unit 130 is composed of a first gear shaft 131 for driving the first drive shaft 101 and a second gear gear 134 for driving the second driving shaft 105, wherein 1 The two-stage gear parts 131 and 134 are provided with the first and second drive gears 132 and 135 on both motor sides 111, respectively. The first stage longitudinal gear 133 of the first hollow shaft 101 is installed in engagement with both first stage drive gears, and the first hollow shaft 101 is rotated between the two stage second gears 135. A two-stage driven gear 136 in which the second hollow shaft 105 freely penetrates is installed in engagement with both two-stage drive gears; A support plate l02 is installed below the gear unit 130, and a frame 104 provided with a ring portion 103 to be lifted by a crane is installed on the support plate 102, thereby providing another index wall excavator 100. ) Can be connected to the connecting member 200; the wall excavator unit 150 is installed as a fixing member 106 on the lower side of the gear unit 130, the motor 110 is installed and the wall excavator unit ( 150) the exponential wall excavator, characterized in that the casing 171 of the drilling device 170 is rotatably installed on the second hollow shaft 105 penetrating the wall surface excavation device portion at the lower side thereof. 제1항에 있어서 재1중공축(101) 선단부에는 베어링(107)이 설치된 슈벨(108)이 설치되고, 이 슈벨(108)에는 천공수 공급용 공급관(109)이 설치되어 회전하는 제1중공축(101)에 연결 설치된 공급관(109)이 회전되지 않도록 하며, 제1중공축(101) 말단에 설치된 제1굴삭구(175)에는 공급관으로 부터 유입된 천공수 유출용유출공(179)이 형성된 것을 특징으로 하는 지수벽 굴삭기The first hollow of claim 1, wherein the front end of the first hollow shaft 101 is provided with a shovel 108 having a bearing 107, and the shovel 108 is provided with a supply pipe 109 for supplying boring water. The supply pipe 109 connected to the shaft 101 is prevented from rotating, and the first drilling hole 175 installed at the end of the first hollow shaft 101 has a perforated water outflow hole 179 introduced from the supply pipe. Excavation wall excavator, characterized in that formed 제1항에 있어서 상기 벽면굴삭 장치부(150)는 그 내측에 다수개의 기어들이 설치되며 외측에 체인굴삭기구(162)들이 사방으로 회전자유롭게 설치되는 케이싱(151)과 상기 케이싱(151) 내측에서 제2중공축(105)에 설치되는 태양기어(152)와 상기 태양기어(152) 사방에 기어맞물림 형태로 설치되는 위성기어(153)들과 상기 각각의 위성기어(153)들의 동력을 전달받으며 상기 케이싱(151)외측에 "+"자 형태로 각각 설치되어 지수벽의 장홈을 굴삭하는 체인굴삭기구(162)들로 구성됨을 특징으로 하는 지수벽 굴삭기According to claim 1, wherein the wall surface excavation device unit 150 has a plurality of gears are installed inside the casing 151 and the casing 151 inside the casing 151, the chain excavation mechanism 162 is freely installed in all directions on the outside The sun gear 152 installed on the second hollow shaft 105 and the satellite gears 153 installed in the form of gear meshes on all sides of the sun gear 152 and the power of the respective satellite gears 153 are transmitted. Excavation wall excavator, characterized in that consisting of a chain excavation mechanism 162 for excavating the long groove of the exponential wall is installed in each of the "+" shape on the outside of the casing (151) 제1항에 있어서 상기 천공장치부(170)는 상기 제2중공축(105) 말단부에 고정 설치되며 하부외측에서 제2중공측(105)에 회전자유롭게 설치되는 케이싱(171)과 상기 케이싱(171) 내측에 각각 설치되며 제2중공축(105)을 관통한 제1중공축(101)에 고정 설치되는 태양기어(172)와 이 태양기어(172)에 기어맞물림 되는 위성기어(173)들과 상기 케이싱(171)하측으로 하향돌출된 제1중공축(101) 말단부에 착탈자유롭게 설치되며, 그하측에는 천공수 유출용 유출공(179)이 형성되고 외주연에는 다수의 비트(175a)가 돌출 형성되는 제1굴삭구(175)와 상기 위성기어(173)들의 축(174))에 착탈 자유롭게 설치되는 제2굴삭구(176)들로 이루어지며;상기지수벽 굴삭기(100)의 프레임(104) 상부 소정위치에는 석션파이프(211)가 연결된 석션펌프(210)가 설치되어 지중굴삭시 발생하는 지수와 천공수를 흡입배출 시킬 수 있도록 된 것을 특징으로 하는 지수벽 굴삭기The casing 171 and the casing 171 of claim 1, wherein the drilling device 170 is fixedly installed at the distal end of the second hollow shaft 105, and is freely installed on the second hollow side 105 from the lower outer side. And the sun gear 172 and the satellite gears 173 geared to the sun gear 172 are respectively installed in the inner and fixed to the first hollow shaft 101 penetrating the second hollow shaft 105 and The casing 171 is detachably freely installed at the distal end of the first hollow shaft 101 protruding downward, the outflow hole 179 for perforated water outflow is formed on the lower side and a plurality of bits (175a) protrudes on the outer periphery A first excavation hole 175 formed and a second excavation hole 176 detachably installed on the shaft 174 of the satellite gears 173; the frame 104 of the exponential wall excavator 100; ) The suction pump 210 is connected to the suction pipe 211 at the upper predetermined position so that the index and the number of holes generated during underground excavation can be obtained. Excavation wall excavator characterized in that the suction can be discharged 제5항에 있어서 상기 제1굴삭구(175)와 케이싱(171)이 동일방향으로 회전되고, 제2굴삭구(176)들은 제1절삭구(175)와 케이싱(171)의 반대방향으로 회전되어 지반굴삭시 굴삭저항이 상쇄될 수 있도록 함과 동시에 상기 천공장치부(170)의 케이싱(171) 하측은 원추형태가 되도록 경사지게 경사면(180)이 형성되어 지중굴삭시 부하가 적게 걸리도록 된 것을 특징으로 하는 지수벽 굴삭기The method of claim 5, wherein the first excavation hole 175 and the casing 171 is rotated in the same direction, the second excavation hole 176 is rotated in the opposite direction of the first cutting hole 175 and the casing 171 When the excavation resistance is canceled during the ground excavation at the same time the lower side of the casing 171 of the drilling device 170 is inclined to form a conical inclined surface 180 is to take less load during underground excavation Featured index wall excavator 제5항에 있어서 상기 제1굴삭구(175)와 제2굴삭구(176)들과 케이싱(171)은 상호 높이 차이를 두고 설치하되, 제1굴삭구(175)가 최하단에 설치되고, 그 상단에 제2굴삭구(176)들이 설치되며, 그 상단에 케이싱(171)이 설치되어 굴삭저항을 감소시킬 수 있도록 한 것을 특징으로 하는 지수벽 굴삭기.According to claim 5, The first excavation 175, the second excavation 176 and the casing 171 are installed with a difference in height between each other, the first excavation 175 is installed at the lower end, The second excavation hole (176) is installed on the upper end, casing (171) is installed on the top exponent wall excavator, characterized in that to reduce the excavation resistance. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920010903A 1992-06-23 1992-06-23 Auger drill machine for cut-off wall KR960006739B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920010903A KR960006739B1 (en) 1992-06-23 1992-06-23 Auger drill machine for cut-off wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920010903A KR960006739B1 (en) 1992-06-23 1992-06-23 Auger drill machine for cut-off wall

Publications (2)

Publication Number Publication Date
KR940000686A true KR940000686A (en) 1994-01-03
KR960006739B1 KR960006739B1 (en) 1996-05-23

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KR1019920010903A KR960006739B1 (en) 1992-06-23 1992-06-23 Auger drill machine for cut-off wall

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150105081A (en) * 2014-03-07 2015-09-16 한국해양과학기술원 Plate Pile Anchor with multiple suction piles
KR20150105080A (en) * 2014-03-07 2015-09-16 한국해양과학기술원 Plate Anchor Construction Apparatus using Suction Piles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150105081A (en) * 2014-03-07 2015-09-16 한국해양과학기술원 Plate Pile Anchor with multiple suction piles
KR20150105080A (en) * 2014-03-07 2015-09-16 한국해양과학기술원 Plate Anchor Construction Apparatus using Suction Piles

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Publication number Publication date
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