KR20100096955A - Joint pipe of gorogate tube - Google Patents

Joint pipe of gorogate tube Download PDF

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Publication number
KR20100096955A
KR20100096955A KR1020090016576A KR20090016576A KR20100096955A KR 20100096955 A KR20100096955 A KR 20100096955A KR 1020090016576 A KR1020090016576 A KR 1020090016576A KR 20090016576 A KR20090016576 A KR 20090016576A KR 20100096955 A KR20100096955 A KR 20100096955A
Authority
KR
South Korea
Prior art keywords
gorogate
tube
cylindrical socket
inserted
wedge
Prior art date
Application number
KR1020090016576A
Other languages
Korean (ko)
Inventor
유성석
이선희
Original Assignee
유성석
이선희
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 유성석, 이선희 filed Critical 유성석
Priority to KR1020090016576A priority Critical patent/KR20100096955A/en
Publication of KR20100096955A publication Critical patent/KR20100096955A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00Joints with sleeve or socket
    • F16L21/02Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00Joints with sleeve or socket
    • F16L21/06Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00Joints with sleeve or socket
    • F16L21/08Joints with sleeve or socket with additional locking means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00Rigid pipes
    • F16L9/02Rigid pipes of metal
    • F16L9/06Corrugated pipes

Abstract

The present invention by arranging the packing in the gorogate tube in a cylindrical socket with a jaw in the center of the inner circumferential surface of the cylindrical body, in order to interconnect the gorogate tube for sewage pipe, the both sides of the cylindrical socket, the It relates to a joint pipe inserted into each other and connected to the center jaw.
Strengthen watertightness. In the circumferential direction on the inner circumferential surface of the body of the cylindrical socket to prevent separation of the inserted gorogate tube. Wrinkles are formed bulge. A plurality of wedge holes are formed in both circumferences of the body of the cylindrical socket. Stick a wedge into the wedge. The wedge of the gorogate tube, characterized in that the wedge is installed in the main portion of the gorogate tube inserted into the cylindrical socket.

Description

Jointed pipe of gorogate tube

The present invention to interconnect the gorogate pipe for sewage pipe. The present invention relates to a joint pipe which is disposed in a gorogate tube inserted into both sides of a cylindrical socket with a jaw at the center of the inner circumferential surface of the cylindrical body, and inserted into each other so as to contact the center jaw.

Strengthen watertightness. The gorogate tube inserted into the cylindrical socket is uneven. To prevent the earthquake from falling off,

And round the circumference in the circumferential direction on the inner circumferential surface of the body of the cylindrical socket.

On both circumferences of the body of the cylindrical socket, a plurality of wedge holes are formed

Stick a wedge into the wedge. The wedge is in the recess of the gorogate tube inserted into both sides of the cylindrical socket. It is a joint pipe of the gorogate tube to be installed.

The present invention relates to a joint pipe of a gorogate sewer pipe embedded in the ground in the circumferential direction on the inner peripheral surface of the body of the cylindrical socket. The bluntly formed circumference presses the packing effectively. Strengthen watertightness. Prevents detachment of the inserted gorogate tube. But. In large diameters, when an earthquake or inequality occurs, the gorogate tube inserted into the cylindrical socket can be easily released.

therefore. Wedge holes are formed in both circumferences of the cylindrical socket body, and the wedges are installed in the recesses of the inserted gorogate tubes to reliably prevent separation of the inserted gorogate tubes.

The wedge is made of a soft material, and forms a locking jaw around the wedge to prevent damage to the inserted gorogate tube and prevent the wedge from being stuck in the wedge hole.

The wedge and the locking jaw may be formed of a soft material of synthetic resin and inserted into the wedge hole.

The joint pipe of the conventional gorogate tube (sewage pipe) which is buried in the ground is disposed at the center of the inner circumferential surface of the cylindrical body, on both sides of the cylindrical socket with the jaw, and the packing is placed in the gorogate tube to be inserted into the center jaw. As a fitting pipe is inserted into and connected to each other,

In order to insert the gorogate tube with packing into the cylindrical socket, it is forcibly inserted using equipment such as a chain block.

Therefore, conventional joints are unequal. Due to an earthquake or the like, there is a problem that the gorogate tube inserted into the cylindrical socket is detached.

Particularly, conventional joint pipes connecting large diameter gorogate pipes are also used in the Yonyang ground. By weight, there is an issue that is easily separated

Another problem is that the high-gate tubes, which are inserted in contact with each other at the jaws in the center of the cylindrical socket, are unequal. By the earthquake, the gorogate tube which is brought into contact with each other at the center jaw is separated from the jaw at the center, and the jaw and the gorogate tube are opened, and the gap is generated. There is a problem in that the sewage debris accumulates between the gaps, causing trouble in the distribution of the sewage.

The present invention is to prevent the separation (falling out) of the gorogate tube is inserted into both sides of the cylindrical socket in order to solve the above problems, the gorogate tube in the jaw in the center of the cylindrical socket of the center The purpose of the present invention is to prevent the occurrence of the gap between the jaw and the gorogate tube, which is separated from the jaw, and to provide a joint pipe with improved watertightness.

The present invention to achieve the above object. In the inner circumferential surface of the cylindrical socket with a jaw in the center of the cylindrical body circumferentially formed in the circumferential direction, a plurality of wedge holes are formed in both circumferences of the cylindrical socket, and the wedge is driven into the wedge hole. The wedge may be provided in the main portion of the gorogate tube inserted into both sides of the cylindrical socket to form a joint pipe of the gorogate tube. The present invention improves the watertightness and prevents the detachment of the gorogate tube inserted into the cylindrical socket. The gorogate tube which is in contact with each other at the center of the cylindrical socket can be connected to form a joint tube of the gorogate tube to prevent the gorogate tube from being separated from the center of the jaw.

Conventional joint pipe is inserted into both sides of the cylindrical socket connected to the gorogate pipe is unequal seismic, or is separated (detached) by the earthquake. The gorogate tube abuts on both sides of the jaw at the center of the cylindrical socket and is unequal. Gorogate tube is open. In between. There is a problem in that the sewage is accumulated between the gaps to prevent the distribution of sewage.

However, the present invention. Wedges are formed in the wedge holes formed on both sides of the cylindrical socket, to both sides of the cylindrical socket. To the main part of the inserted gorogate tube. Since the wedge is installed, it is uneven. Due to an earthquake or the like, there is an effect to prevent the departure of the gorogate tube inserted into the cylindrical socket.

The gorogate tube connected to both sides of the jaw in the center of the cylindrical socket is connected to the jaw in the unequal settlement or soft ground. It can prevent the gorogate tube from spreading and solves the problem of sewage buildup.

In addition. The total circumference formed on the inner circumferential surface of the cylindrical socket body is compressed to the packing, thereby greatly improving the watertightness.

The present invention will be described in detail by the accompanying drawings.

1 is a cross-sectional view of a conventional joint pipe.

The jaw 110 is located at the center of the inner circumferential surface of the cylindrical socket 100. Packing (300) (300 ') to the recesses 210 and 210 of the gorogate tube (200, 200'). On both sides of the cylindrical socket 100, the gorogate tube (200) (200 ') by using a chain block, forcibly inserted so as to contact the jaw (110). As a joint pipe to connect,

The packings 300 and 300 'disposed on the recesses 210 and 210' of the gorogate tubes 200 and 200 'are forcibly inserted into the cylindrical socket 100 to secure watertightness. It prevents the departure of the gorogate tube 200, 200 'inserted into the cylindrical socket 100.

As described above, the connected pipes may be easily detached from the inserted gorogate pipes 200 and 200 'by an inequality or an earthquake.

Large diameter gorogate pipes 200 and 200 'are also caused by their own weight on the soft ground. The gorogate tubes 200 and 200 ′ inserted into the cylindrical socket 100 may be separated.

Also, even if the inserted gorogate tubes 200 and 200 ′ are not completely released from the cylindrical socket 100, the gorogate tubes abutting against both sides of the jaw 110 at the center of the cylindrical socket 100 are inserted. Pipes 200 and 200 ′ are separated from the jaw 110 and are separated from each other, and sewage is accumulated between the gaps to prevent the sewage from flowing.

2 is a cross-sectional view of a joint pipe of the gorogate tube of the present invention.

The present invention is formed in the circumferential direction in the circumferential direction on the inner circumferential surface of the cylindrical socket 100 of the conventional joint pipe of Figure 1 and further. A plurality of wedge holes 120, 120 'is formed in both circumferences of the body of the cylindrical socket 100, and packing 300 is formed in the recesses 210, 210' of the gorogate tubes 200, 200 '. 300 ') and the gorogate tubes 200 and 200' are inserted into both sides of the cylindrical socket 100 so as to contact both sides of the jaw 110 at the center of the cylindrical socket 100. Insert the wedge (130, 130 ') into the wedge holes (120, 120'), the gorogate tube 200, 200 'is inserted into the wedge (130, 130') It is a joint pipe of the gorogate tube is installed in the recess (210) (210 ') of.

The joint pipe of the gorogate tube of the present invention is totally formed on the inner circumferential surface of the cylindrical socket 100, and the formed circumference 150 is inserted into the recesses 210 and 210 'of the inserted gorogate tube 200 and 200'. By arranging the packing (300, 300 ') arranged, the watertightness is greatly improved.

Gore-gate tube in which the wedges 130 and 130 'are inserted into the wedge holes 120 and 120' formed in both circumferences of the cylindrical socket 100, and the wedges 130 and 130 'are inserted. (200, 200 ') of the recesses 210 and 210' is installed in the unequal one. Even if an earthquake occurs. The separation of the inserted gorogate tube (200, 200 ') is prevented.

The present invention as described above is a problem that the gorogate tube 200, 200 'inserted in contact with both sides of the jaw 110 in the center of the cylindrical socket 100 is separated from the jaw 110, the gap between them Also does not occur, the jaw 110 in the center of the cylindrical socket 100 is formed with the thickness (height) of the gorogate tube (200, 200 ') is inserted and inserted into the jaw (110) Smooth the inner surface of the gorogate tube (200, 200 ').

3 is a cross-sectional view of the wedge hole and the wedge of the present invention.

Only one side of the wedge hole and the wedge will be described.

A plurality of wedge holes 120 and 120 'are formed at both circumferences of the cylindrical socket 100 body, and the jaw groove shaped rock blocks 121 and 121' are inclined to the wedge holes 120 and 120 '. And wedges 130 and 130 'were formed with inclined jaw-shaped male rocks 131 and 131'.

The wedges 130 and 130 'are provided by installing the male rocks 131 and 131' of the wedges 130 and 130 'in the rock blocks 121 and 121' of the wedge holes 120 and 120 '. ) Is installed in the recesses 210 and 210 'of the gorogate tube 200 and 200' inserted into both sides of the cylindrical socket 100, and the gorogate tube inserted even when an earthquake, vibration or inequality occurs ( 200) (200 ') can prevent breakout. The male rocks 131, 131 ′ of the wedges 130, 130 ′ installed in the rock blocks 121, 121 ′ of the wedge holes 120, 120 ′ are prevented from falling out.

The wedges 130 and 130 'are formed of a synthetic resin so that the male rocks 131 and 131' can be easily inserted into the rock blocks 121 and 121 '.

The positions of the wedge holes 120 and 120 'of the cylindrical socket 100 are located at the recesses 210 and 210' of the gorogate tubes 200 and 200 'inserted into the jaw 110 at the center. In conformity, a plurality of wedge holes 120 and 120 'is formed in both circumferences of the body of the cylindrical socket 100.

The shape of the wedge holes 120, 120 'and the wedges 130, 130' may be formed in various ways. ※ In the present invention, the "wedge" of the wedge 130 in the wedge hole 120 is equivalent to "insert" or install.

4 is a sectional view of the circumference formed on the inner circumferential surface of the cylindrical socket.

Cylindrical circumference 150 is formed on the inner circumferential surface of the cylindrical socket 100 so as to be totally packed and disposed on the recesses 210 and 210 'of the gorogate tubes 200 and 200'. ) Is compressed to the circumference 150 formed on the inner circumferential surface of the cylindrical socket 100 can greatly improve the watertightness, and can greatly improve the prevention of separation of the inserted gorogate tube (200, 200 ').

5 is a cross-sectional view of a joint pipe of a gorogate tube according to another embodiment of the present invention.

In order to simplify the construction, the one side of the cylindrical socket 100 is inserted into the gorogate tube 200 in which the packing 300 is installed so as to contact the jaw 110 at the center of the cylindrical socket 100 and the wedge hole ( The wedge 130 is installed in the recess 210 of the gorogate tube 200 inserted by installing the wedge 130 in the cylindrical socket 100 is inserted into one side of the gorogate tube 200. It can be fixed, so construction can be done very easily at the work site.

The present invention to both sides of the cylindrical socket (100). Insert the gorogate tube (200) (200 '), the producer was connected to the wedge 130 by inserting the gorogate tube 200 on one side of the cylindrical socket 100 in advance as described above. To fix it. There is convenience for construction

※. Gorogate tube is also called DC tube. Also known as high rigid PVC double wall pipe, it is molded from P.V.C or H.D.P.E and is called Double Wall Corrugate pipe.

1 is a cross-sectional view of a conventional joint pipe.

Figure 2 is a cross-sectional view of the joint pipe of the present invention gorogate tube.

Figure 3 is a cross-sectional view of the wedge and wedge of the present invention

4 is a cross-sectional view of the circumference formed on the inner circumferential surface of the cylindrical socket.

Figure 5 is a cross-sectional view of the joint pipe of the gorogate tube of another embodiment of the present invention.

Claims (4)

  1. The present invention has a jaw (110) in the center of the inner peripheral surface of the cylindrical socket 100, in order to interconnect the gorogate tube. The packing 300 and 300 ′ are disposed in the recesses 210 and 210 ′ of the gorogate tubes 200 and 200 ′ which are inserted into the gorogate tubes 200 to both sides of the cylindrical socket 100. (200 ') relates to a joint pipe connected by inserting both sides of the jaw (110) to contact each other.
    The cylindrical circumference 150 is formed on the inner circumferential surface of the cylindrical socket 100 totally, a plurality of wedge holes 120, 120 'is formed on both sides of the cylindrical socket 100 body, Wedges 130 and 130 'are inserted into the wedge holes 120 and 120', so that the recesses 210 and 200 of the gorogate tubes 200 and 200 'into which the wedges 130 and 130' are inserted ( Fitting pipe of the gorogate tube, characterized in that installed in
  2. The method of claim 1.
    The wedge holes 120 and 120 'are formed with inclined jaw groove shaped rock blocks 121 and 121', and the wedges 130 and 130 'are inclined jaw shaped male rocks 131 ( 131 ') joint pipe of the gorogate tube characterized in that formed
  3. The method of claim 1
    In order to simplify the construction, from one side of the cylindrical socket 100 to the jaw 110, the packing 300 is installed in the recess 210, the gorogate tube 200 is inserted, the wedge hole 120 The wedge 130 is inserted into the wedge 130 is installed in the main portion 210 of the inserted gorogate tube 200, the gorogate tube 200 on one side of the cylindrical socket 100 Joint pipe of the go-rogate tube, characterized in that formed in connection
  4. The method of claim 1
    The circumference 150 totally formed on the inner circumferential surface of the cylindrical socket 100 has a packing (300) (300 ') disposed in the recesses (210) (210') of the gorogate tube (200) (200 '). Joint pipe of gorogate tube, characterized in that the crimp is connected
KR1020090016576A 2009-02-25 2009-02-25 Joint pipe of gorogate tube KR20100096955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090016576A KR20100096955A (en) 2009-02-25 2009-02-25 Joint pipe of gorogate tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090016576A KR20100096955A (en) 2009-02-25 2009-02-25 Joint pipe of gorogate tube

Publications (1)

Publication Number Publication Date
KR20100096955A true KR20100096955A (en) 2010-09-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090016576A KR20100096955A (en) 2009-02-25 2009-02-25 Joint pipe of gorogate tube

Country Status (1)

Country Link
KR (1) KR20100096955A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101257766B1 (en) * 2011-03-04 2013-04-24 일우산업 주식회사 A coupling device of corrugated tube
CN104295826A (en) * 2014-10-31 2015-01-21 福建和盛塑业有限公司 Waterproof and disconnection-proof corrugated pipe connecting piece
CN105672090A (en) * 2016-01-27 2016-06-15 倪娟形 Strip nail used for snowmobile road emergency blanket

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101257766B1 (en) * 2011-03-04 2013-04-24 일우산업 주식회사 A coupling device of corrugated tube
CN104295826A (en) * 2014-10-31 2015-01-21 福建和盛塑业有限公司 Waterproof and disconnection-proof corrugated pipe connecting piece
CN105672090A (en) * 2016-01-27 2016-06-15 倪娟形 Strip nail used for snowmobile road emergency blanket

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