KR800002204Y1 - Drilling machine for water pipe - Google Patents

Drilling machine for water pipe Download PDF

Info

Publication number
KR800002204Y1
KR800002204Y1 KR7905944U KR790005944U KR800002204Y1 KR 800002204 Y1 KR800002204 Y1 KR 800002204Y1 KR 7905944 U KR7905944 U KR 7905944U KR 790005944 U KR790005944 U KR 790005944U KR 800002204 Y1 KR800002204 Y1 KR 800002204Y1
Authority
KR
South Korea
Prior art keywords
main shaft
water pipe
shaft
hole
operating
Prior art date
Application number
KR7905944U
Other languages
Korean (ko)
Inventor
임맹기
Original Assignee
임맹기
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 임맹기 filed Critical 임맹기
Priority to KR7905944U priority Critical patent/KR800002204Y1/en
Application granted granted Critical
Publication of KR800002204Y1 publication Critical patent/KR800002204Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/001—Branching pipes; Joining pipes to walls the wall being a pipe plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/72—Tubes, pipes

Abstract

내용 없음.No content.

Description

수도관 천공기Water pipe drilling machine

제 1 도는 본 고안의 종단면도.1 is a longitudinal sectional view of the present invention.

제 2 도는 제 1 도의 A-A선 단면도.2 is a cross-sectional view taken along the line A-A of FIG.

제 3 도는 제 1 도의 B-B선 단면도.3 is a cross-sectional view taken along the line B-B in FIG.

제 4 도는 본 고안의 사용 상태도.4 is a state diagram used in the present invention.

본 고안은 통수된 상태의 수도관에서 지선을 연결하기 위하여 수도관에 구멍을 뚫는 수도관 천공기로써 구조가 견고하고 작동이 원활하게 작동될 수 있게 한 것에 관한 것이다.The present invention relates to a water pipe perforator that drills a hole in a water pipe to connect a branch line in a water flowed state so that the structure can be firmly and smoothly operated.

종래의 수도관 천공기는 주축속에 회동할 수 있도록 유착된 나봉에 선단이 나합된 작동봉을 삽착하여 작동봉을 회동시키면 이에 나합되어 있던 나봉이 상,하 작동할 수 있어 주축이 웜기어에 의하여 회전하면서 상,하 작동을 할 수 있게 하므로 구조가 복잡하여 많은 제작비가 소요될 뿐만 아니라 주축이 회전하면서 수도관을 천공할때는 무리한 힘이 가해져서 키가 부서지고 천공기가 파손되어 교환 및 수리를 자주해야 하는 결점이 있었다.Conventional water pipe perforator inserts the operating rod with the end screwed into the rod attached to the main shaft so that the operating rod can be rotated so that the threaded rod can be operated up and down. Because of the complicated structure, it costs a lot of manufacturing cost. Also, when drilling the water pipe while the main shaft rotates, excessive force is applied, the key is broken and the perforator is broken.

본 고안은 이러한 점을 감안하여 고안한 것으로 작동축을 나봉으로 형성하여 작동축에 작동구를 나합하고 작동구에 주축이 감합되어 주축이 상,하로 유동케 하여 작동축을 회동시켜 주면 작동구가 상,하 작동을 하면서 주축을 상,하 작동케 되므로 주축의 상,하 작동이 원활하며, 종래에는 주축에 키홈을 삭설하여 키에 의하여 웜기어가 주축을 회동케 하였으나, 장시간 사용하면 키가 부러져 키를 교환해야 하는 번거로움이 있고, 주축의 상,하 작동이 원활치 못하므로 주축의 양면에 평활면을 형성하고 웜기어의 축공도 주축과 동일하게 삭설하여 웜기어를 주축에 유삽하여 웜기어가 주축을 회동시켜 주는 것으로서 장시간 사용하여도 평면활면이 원형을 항상 유지하기 때문에 주축의 상,하 운동을 원활히 할 수 있게한 것으로 이를 첨부된 도면에 의하여 구조를 상세히 설명하면 다음과 같다.The present invention has been devised in view of this point, and the operating shaft is formed into a rod, and the operating shaft is joined to the operating shaft, and the main shaft is fitted to the operating shaft so that the main shaft flows up and down. The main shaft is operated up and down while the lower operation is performed, so the upper and lower operation of the main shaft is smooth. In the past, the worm gear was rotated by the key by cutting the key groove on the main shaft. There is trouble to do, and since the upper and lower operation of the main shaft is not smooth, the smooth surface is formed on both sides of the main shaft, and the axial gear of the worm gear is also cut in the same way as the main shaft, and the worm gear is inserted into the main shaft to rotate the main shaft. Even if you use it for a long time, the flat running surface always maintains the circular shape so that the up and down movement of the main shaft can be performed smoothly. The structure is described in detail as follows.

동체(1)의 일측에 축설된 웜(2)과 치합된 웜기어(3)에 형성된 축공(4)에 팁(5)이 부착된 주축(6)을 유삽한 것에 있어서 축공(4)과 주축(6)의 양면에 평활면(4')(6')을 삭설하며, 주축(6)의 상단을 나공(7)이 형성되고 키(8)가 형성된 작동구(9)를 감합유동케하여 키(8)를 동체(1) 내부에 형성된 키홈(9')에 삽착하여서 된 것이다.The shaft hole 4 and the main shaft in inserting the main shaft 6 attached with the tip 5 to the shaft hole 4 formed in the worm gear 3 engaged with the worm 2 arranged on one side of the body 1. 6) The smooth surfaces 4 'and 6' are cut on both sides of the 6), and the upper end of the main shaft 6 is fitted with the operating holes 9 having the hollow holes 7 formed thereon and the key 8 being made to press and flow. (8) was inserted into the keyway 9 'formed inside the body 1.

도면중 미설명 부호 10은 작동구의 나공에 나합된 작동축이고, 11은 밸브, 12는 수도관, 13,13'는 축수, 14는 패킹이다. 이와 같이 된 본 고안의 작용, 효과를 설명하면 다음과 같다.In the figure, reference numeral 10 denotes an operating shaft screwed into the hole of the operating tool, 11 is a valve, 12 is a water pipe, 13, 13 'is an axis number, and 14 is a packing. Referring to the operation, effects of the present invention made as described above are as follows.

통수된 상태의 수도관(12)에서 지선을 연결코저 할 때는 제 4 도와 같이 공지의 방법으로 수도관(12)에 케이스를 밀착되게 감합한 연결후렌지 상단에 밸브(11)를 연결하고 밸브(11)의 상단에 본 고안의 천공기 동체(1)의 하부를 볼트로 나합하고 밸트(11)를 열은 후 웜(2)을 동력에 의하여 회동시키면 이에 치합되어 있는 웜기어(3)가 회동하게 되는데 웜기어(3)의 축공(4)에 평활면(4')이 삭설되어 있는 것에 평활면(6')이 삭설된 주축(6)을 유삽함으로써 웜기어(3)와 같이 주축(6)이 회동되며, 이때 작동축(10)을 회동시키면 작동축(10)에 나합된 작동구(9)가 하방으로 밀려나게 되는 것은 작동구(9)의 키(8)가 키홈(9')을 따라 상하로 움직이기 때문에 작동구(9)가 회동하지 않고 하방으로 밀리면서 회전축(6)을 밀어주므로 주축(6)이 밸브(11) 내를 지나 주축(6)의 하단에 부착된 팁(5)이 수도관(12)에 구멍을 뚫어주게 되는 것이며, 구멍이 다 뚫린 후에는 웜(2)에서 동력을 차단하여 주축(6)의 회전을 중지시킨 후작동축(10)을 반대 방향으로 회동시키면 작동구(9)가 위로 상승하면서 주축(9)도 따라 상승하게 되므로 수도관(12)의 물이 밸브(11)까지 통수되게 된다.When the branch line is connected in the water pipe 12 in the water flowed state, the valve 11 is connected to the upper end of the coupling flange fitting the case to the water pipe 12 in a well-known manner as in the fourth method. When the lower part of the perforator body 1 of the present invention is bolted and the belt 11 is opened, and the worm 2 is rotated by power, the worm gear 3 engaged with the worm gear 3 rotates. The spindle 6 is rotated like the worm gear 3 by inserting the spindle 6 in which the smooth surface 4 'is cut in the shaft hole 4 of the shaft hole 4). When the shaft 10 is rotated, the actuating tool 9 screwed to the actuating shaft 10 is pushed downward because the key 8 of the actuating tool 9 moves up and down along the key groove 9 '. Since the operating tool 9 pushes the rotary shaft 6 while being pushed downward without rotation, the main shaft 6 passes through the valve 11 and is attached to the lower end of the main shaft 6. The tip 5 is to make a hole in the water pipe 12, and after the hole is finished, the worm 2 cuts off the power to stop the rotation of the main shaft 6, and then the operating shaft 10 is reversed. When rotated by the operating tool 9 is raised up and the main shaft 9 also rises along, so that the water in the water pipe 12 is passed to the valve (11).

이때 밸브(11)를 잠근후 본 고안의 천공기를 제거하고 밸브(11)의 상단에 파이프를 연결하여 지선을 완전히 설치한 후 밸브(11)을 열게 되면 지선에도 물이 통하게 되는 것으로 수도관(12)에 물을 단수시키지 않고 통수된 상태에서 지선을 연결할 수 있는 것으로 웜기어가 회전축을 회동시켜줄때 평활면과 평활면이 맞대어져 있기 때문에 장시간 사용하여도 축공과 회전축이 항상 원형을 유지하므로 고장이 나는 예가 없고 작동구에 의하여 회전축이 상,하 작동을 하게 되므로 회전축의 상,하 운동이 원활한 것으로 본 고안은 구조가 간단하여 제작비가 적게들고 작동이 원활하고 사용도중 고장이 없어 장기간 사용할 수 있는 유용한 고안인 것이다.At this time, after the valve 11 is closed, the perforator of the present invention is removed and a pipe is connected to the upper end of the valve 11 to completely install the branch line, and when the valve 11 is opened, water flows into the branch line. It is possible to connect the branch line in the state of water passing through without watering the water. When the worm gear rotates the rotating shaft, the smooth surface and the smooth surface are in contact with each other. The upper and lower movement of the rotating shaft is smooth because the rotating shaft is operated up and down by the operating tool. This design has a simple structure, low production cost, smooth operation, and no breakdown during use. will be.

Claims (1)

동체(1)의 일측에 축설된 웜(2)과 치합된 웜기어(3)의 축공(4)에 팁(5)이 부착된 주축(6)을 유삽한 공지의 것에 있어서, 평활면(4')(6')을 삭설한 축공(4)에 유삽된 주축(6)의 상단에 나공(7)과 키(8)가 형성된 작동구(9)를 감합유동케 하여서된 수도관 천공기.In the well-known thing which inserted the main shaft 6 with the tip 5 in the shaft hole 4 of the worm gear 3 engaged with the worm 2 built in one side of the fuselage 1, the smooth surface 4 ' A water pipe perforator formed by fitting an actuating hole (9) having a hole (7) and a key (8) formed at the upper end of the main shaft (6) inserted into the shaft hole (4) in which 6) is cut.
KR7905944U 1979-09-28 1979-09-28 Drilling machine for water pipe KR800002204Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR7905944U KR800002204Y1 (en) 1979-09-28 1979-09-28 Drilling machine for water pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR7905944U KR800002204Y1 (en) 1979-09-28 1979-09-28 Drilling machine for water pipe

Publications (1)

Publication Number Publication Date
KR800002204Y1 true KR800002204Y1 (en) 1980-12-30

Family

ID=19214485

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7905944U KR800002204Y1 (en) 1979-09-28 1979-09-28 Drilling machine for water pipe

Country Status (1)

Country Link
KR (1) KR800002204Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108672762A (en) * 2018-07-18 2018-10-19 重庆任翔科技有限公司 Motor lathe machining device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108672762A (en) * 2018-07-18 2018-10-19 重庆任翔科技有限公司 Motor lathe machining device

Similar Documents

Publication Publication Date Title
US4134706A (en) Axially supported boring tool
KR800002204Y1 (en) Drilling machine for water pipe
ES2019477B3 (en) Device for the manufacture of internal threads without prior drilling in the solid material.
US3285351A (en) Drilling apparatus
US3833073A (en) Floor tap insert drill
US3215214A (en) Drilling apparatus
SE8503753D0 (en) TOOLS AND PROCEDURES FOR DRILLING A SAVING WITH SLEEPING
CN106002366A (en) Spline shaft positioning device
US3391751A (en) Drilling apparatus
US3407888A (en) Device and method for the rapid execution of boreholes in all types of ground
CN208141687U (en) A kind of warning sign enters ground installation tool
CN220661153U (en) Pipeline perforating tool
CN108380932A (en) A kind of mold cramping drilling machine
US2991670A (en) Multiple reaming tool
SU39965A1 (en) Tool for drilling wood pipes
SU1247511A1 (en) Apparatus for cutting pipes in hole
JPS55144908A (en) Cutting device
KR830000482Y1 (en) Drilling device attached to extruder for plastic film production
KR890007428Y1 (en) Socket nut working device for gas range
EP0139847A3 (en) Improved dwell and depth attachment for power drills and the like
RU2057895C1 (en) Packer cutter
KR960013720B1 (en) Pipe perforating device with means for varying the speed ratio
KR200323611Y1 (en) water supply pipe boring machine
SU83021A1 (en) Portable tool for boring cylinder locomotive
SU673384A1 (en) Unit for cutting openings in pipelines