KR20090012572A - Water pipe with support - Google Patents

Water pipe with support Download PDF

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Publication number
KR20090012572A
KR20090012572A KR1020070076504A KR20070076504A KR20090012572A KR 20090012572 A KR20090012572 A KR 20090012572A KR 1020070076504 A KR1020070076504 A KR 1020070076504A KR 20070076504 A KR20070076504 A KR 20070076504A KR 20090012572 A KR20090012572 A KR 20090012572A
Authority
KR
South Korea
Prior art keywords
support
coupling portion
fastening
insertion portion
water pipe
Prior art date
Application number
KR1020070076504A
Other languages
Korean (ko)
Inventor
최금화
Original Assignee
한국바이오콘(주)
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 한국바이오콘(주) filed Critical 한국바이오콘(주)
Priority to KR1020070076504A priority Critical patent/KR20090012572A/en
Publication of KR20090012572A publication Critical patent/KR20090012572A/en

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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B5/00—Artificial water canals, e.g. irrigation canals
    • E02B5/08—Details, e.g. gates, screens
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B5/00—Artificial water canals, e.g. irrigation canals
    • E02B5/02—Making or lining canals

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)

Abstract

The present invention relates to a fastening device for a water pipe, and more particularly, a support is installed on an open upper surface to prevent breakage due to soil pressure when buried in the upper surface of the body, and when a plurality of bodies are coupled between the bodies. A fastening part is formed at both ends of the inside of the body for more secure fixing, and can be securely fixed by bolts and nuts, and a fastening device for a waterway tube having rubber packing installed in the receiving coupling part to prevent leakage during fluid flow. will be.

Description

Water pipe with support

The present invention relates to a water pipe provided with a support, and more particularly, the support is installed on the open upper surface to prevent breakage by the pressure of the soil when buried in the upper surface of the body, between the body when combining a plurality of bodies Fastening parts are formed at both ends of the inner side of the body to be more firmly fixed, and can be securely fixed by bolts and nuts. will be.

When constructing a conventional reinforced concrete water channel structure, almost all of the construction site is directly manufactured or constructed except for the construction of a structure using perfusion, so such a site construction work requires securing a predetermined working space. It takes complicated preparatory work such as transportation of various necessary materials and construction of formwork according to construction, and rescue work such as reinforcing steel reinforcement and concrete placing, and cumbersome follow-up work such as dismantling temporary materials after the curing period of the structure has passed. This is accompanied by a lot of manpower and time, such as to follow the delay of the air, as well as the construction of the site, such as the problem of inconvenience and trouble for a considerable period of traffic communication.

On the other hand, in order to solve the end resulting from the construction of the above-mentioned structure, the structure of the block-shaped block is made to be transported to the construction site to be transported to the construction site, and the structure, that is, the construction of the culvert can be facilitated by the connection assembly between the structures. The 'connected culvert block' has been proposed in Japanese Utility Model Bulletin No. 55-136882.

 However, as known, the connecting device of the culvert block forms a rectangular recess in the middle of each reinforcement formed in the inner corner of each unit block, and drills through the insertion hole from the middle recess to the outer end of the reinforcement. In the connection assembly of each block, the connecting rods inserted into the insertion hole are connected to several units of each block, and then the ends of the connecting rods exposed through the recesses are fastened with washers and nuts. In the insertion hole into which each of the connecting rods is inserted, one end of the mortar injection pipe is inserted into and fixed through the injection hole formed in the inner or outer portion of each intermediate recess, and one end of the mortar injection pipe is inserted into and fixed to the insertion hole. Mortar is injected through the pipe and at the same time, mortar is filled in each recess. It is intended to make the gap between the connecting rod inserted into the through hole and the block body. In such a short work, several separate connecting rods are inserted through the insertion holes of each block that are assembled in several units, and then between each connecting rod and the insertion hole. Since it is necessary to inject mortar, etc. in order to seal, it is not easy to install separate connecting rod and inject mortar, and this leads to waste of time and manpower, which leads to delay of air and increase in azeotropy. Since there is no method for confirming whether mortar or the like is completely injected into each insertion hole having a length, it is not possible to exclude the possibility that it will be limited to a partial filling operation in general. Therefore, perfect connection between each connecting rod and the block body Bottom of each block that cannot be made and in particular connected in succession After the end and the former. There was a defect such as insufficient after which the tightening between the joint has a leak factor.

In addition, there is a problem that the breakage of the water pipe caused by the pressure of the soil when the water pipe is embedded.

The present invention devised to solve the above problems relates to the fastening device of the water pipe, more specifically, the upper surface opened to prevent damage by the pressure of the soil when buried in the upper surface of the body The support is installed in the coupling, when the plurality of the body is combined to form a fastening portion is formed at both ends of the inside of the body for a more secure fixing between the body and can be securely fixed by bolts and nuts, the receiving coupling to prevent leakage during fluid flow An object of the present invention is to provide a fastening device for water pipes in which rubber packings are installed on the parts.

As a solution to solve the above problems

In the waterway tube through which fluid flows, an upper surface and both ends are opened to allow fluid to flow, and a support is installed on the open upper surface, and an accommodating coupling portion is formed at one end thereof, and the other side of the accommodating coupling portion is provided. Consists of a body formed with an insertion portion, a plurality of fastening portions are formed at both ends of the body is fixed by bolts and nuts

Technical effects according to the present invention of the above configuration is as follows.

Fastening parts are formed at both ends of the inside of the body to be more firmly fixed when the plurality of bodies are coupled to each other can be firmly fixed by bolts and nuts, rubber packing is installed in the receiving coupling portion to the vibration generated during fluid flow By preventing the damage and water leakage of the water pipe, and the support is installed to fix both sides of the wall on the open upper surface of the body, it is possible to prevent the body from being damaged by the pressure of the soil when buried. Have

Such, the present invention is the upper surface and both ends are opened so that the fluid can flow, the support is installed to support both side walls of the body on the open upper surface, the receiving coupling portion is formed at one end, the accommodation It is composed of a body formed with an insertion portion to the other side of the coupling portion, a plurality of fastening portions are formed at both ends of the body is fixed by a bolt and nut, the receiving coupling portion and the insertion portion of the other body when the other body is coupled to the receiving coupling portion It is coupled to, the insertion portion is coupled to the receiving coupling portion of the other body is fastened to each fastening portion is fastened by a bolt and nut, the receiving coupling portion prevents the leakage of fluid on the surface where the end portion of the insertion portion in contact with the insertion portion coupling Rubber packing is formed for the support, the support is formed on the upper surface of both ends of the body is formed the receiving coupling portion and the insertion portion, the other body coupling Characterized in that the coupling portion is formed to enable the coupling between the support and the insertion portion support of the receiving coupling portion.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, the terms or words used in this specification and claims should not be construed as being limited to the ordinary or dictionary meanings, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

1 is a perspective view showing a water pipe according to an embodiment of the present invention, Figure 2 is a perspective view showing that the water pipe is fastened according to an embodiment of the present invention, Figure 3 is a side view of the water pipe according to an embodiment of the present invention. 4 is a perspective view showing that the water pipe is fastened according to another embodiment of the present invention.

Referring to Figure 1 as a perspective view showing a water pipe provided with a support 17, the configuration of the water pipe is largely the insertion portion 16 is formed on the other side of the receiving coupling portion 15 and the receiving coupling portion 15, Fastening portions 13, 13 ′ 18, 18 ′ are formed at the receiving coupling portion 15 and the inserting portion 16, and an upper surface on which the support 17 is opened to support both side walls 12 of the body. Consists of a body 10 formed in.

A space is formed to allow fluid to flow into the body 10, and fastening portions 13 and 13 ′ are formed at respective corners at which the inner bottom surface 11 and the inner wall surface 12 contact each other. The parts 13 and 13 'are formed at both ends of the body 10 in which the insertion part 16 and the receiving coupling part 15 are formed, and the fastening parts 13 and 13' are installed at both ends as described above. When combined with the other body 10, the fastening portion 13 of the receiving coupling portion 15 and the fastening portion 13 'of the insertion portion 16 is firmly fixed to contact, the receiving coupling portion 15 to the outside of the body ) And the fastening portions 18 and 18 'are installed on the upper side where the inserting portion 16 is in contact with the fastening portions 13 and 13', which are installed on the inner side.

 The fastening part 13, 13 ′, 18, 18 ′ has a hole in the center, a thread is formed in the center of the hole, and the fastening part 13 of the accommodating coupling part 15 when the body 10 is coupled between the fastening parts 13, 13 ′, 18 and 18 ′. 18) and the fastening portions 13 'and 18' of the insertion portion 16 are in contact with each other to fix the nut and the bolt in the hole formed in the center.

In addition, the rubber packing 14 is formed on one surface of the receiving coupling portion 15 in contact with the end portion of the insertion portion 16 when the body 10 is coupled to each other by the pressure of the fluid when the fluid flows through the water pipes. The joints can be broken or fluid can be prevented from leaking.

In addition, a support 17 for supporting both wall surfaces 12 is formed on an open upper surface of the body 10, and the support 17 is integrally formed with both wall surfaces 12 so as to form soil when buried. It is possible to prevent the wall surface 12 from being damaged by the pressure, and formed on the upper inside of the both side wall surfaces 12.

Referring to Figure 2 is a perspective view of a pair of the body 10 is coupled, the outer peripheral surface of the insertion portion 16 of the body 10 is inserted into the inner peripheral surface of the other body 10 receiving coupling portion 15, the insertion portion The inner circumferential surface of the receiving coupling portion 15 wraps the outer circumferential surface of the receiving portion 16 so as to be more firmly fixed when the body 10 is coupled, and the insertion portion 16 corresponds to the protruding outer circumferential surface of the receiving coupling portion 15. ) Protrudes the outer circumferential surface is in contact with the protruding outer circumferential surface of the receiving coupling portion 15 and the insertion outer portion 16.

In addition, the support 17 is integrally formed inside the open upper surface of the body 10 to prevent the wall surface 12 from being damaged by the pressure of the soil generated on both side walls 12 during embedding. have.

In addition, the receiving coupling portion 15 and the inserting portion 16 is formed with a fastening portion (13, 13 ') for fixing the respective bodies 10 by using bolts and nuts, the fastening portion (13, 13 ') is formed at each corner of the bottom surface 11 and the wall surface 12 in contact with the inside of the body 10, the protruding outer peripheral surface of the receiving coupling portion 15 and the protruding outer peripheral surface of the insertion portion 16 Fastening portions 18 and 18 'are formed on the upper side of the joint, and the fixing portions 18 and 18' are coupled with the fastening portions 13 and 13 'on the inner side.

In addition, a threaded hole is formed in the center of the fastening part 13 and 13 ′ so that the fastening part 13 ′ and the receiving part of the insertion part 16 are accommodated when the insertion part 16 and the accommodation coupling part 15 are coupled to each other. Holes formed in the coupling part 13 of the coupling part 15 correspond to each other and are more firmly fixed because they are fastened by a nut on the other side after the bolt is inserted into one side, and an accommodating coupling part in contact with an end surface of the insertion part 16 is provided. Rubber packing 14 is formed on one surface of 15 to prevent the buffering and leakage of the fluid when the coupling.

Referring to FIG. 3, a side view of the body 10, as shown in the drawing, includes a plurality of fastening parts 18 and 18 on an inner side and an outer side of a corner where the wall surface 12 and the bottom surface 11 contact each other. ') Is formed, and a threaded hole is formed in the center of the fastening parts 18 and 18' so that the other body 10 is firmly fixed by the bolt and nut.

In addition, since the support 17 is integrally formed inside the upper surface of the both side walls 12, it is possible to prevent the both side walls 12 from being damaged by the pressure of the soil during embedding.

In addition, the rubber packing 14 is formed on one surface of the receiving coupling portion 15 which is in contact with the end surface of the insertion portion 16 can prevent the buffering and fluid leakage when the insertion portion 16 is coupled.

Referring to FIG. 4, the support is formed on both ends of the body 10, and a pair of supports are provided on the upper surfaces of the receiving coupling part 15 and the insertion part 16 formed at both ends of the body 10. 12 is formed, the support 12 is in contact with one surface when the receiving coupling portion 15 and the inserting portion 16 is coupled, the support 12 instead of the fastening portion (18, 18 ') formed on the outside The fastening portions 18 and 18 'are formed to fasten the support 12 by bolts and nuts.

In addition, each support 12 serves as a scaffold when the user moves the upper side of the water pipe through which the fluid flows.

1 is a perspective view showing a water pipe according to an embodiment of the present invention.

Figure 2 is a perspective view showing that the water pipe is fastened according to an embodiment of the present invention.

3 is a side view of the water pipe according to the embodiment of the present invention.

Figure 4 is a perspective view showing that the water pipe is fastened according to another embodiment of the present invention.

[Code Description of Main Part of Drawing]

10: Body 11: Bottom

12: Wall 13, 13 ': Fastening part

14: rubber packing 15: accommodating coupling portion

16: insert 17: support

18,18 ': Fastener

Claims (4)

In the water pipe in which fluid flows inside, An upper surface and both ends are opened to allow fluid to flow, and a support 17 is installed to support both side walls 12 of the open upper surface, and an accommodating coupling portion 15 is formed at one end thereof. It is composed of a body 10, the insertion portion 16 is formed to the other side of the receiving coupling portion 15, A waterway tube with a support, characterized in that a plurality of fastening portions (13, 13 '18, 18') are formed at both ends of the body (10). The method of claim 1, The accommodation coupling portion 15 and the insertion portion 16 is coupled to the receiving portion 15 of the insertion portion 16 of the other body 10 when the other body 10 is coupled, the insertion portion 16 is Waterway tube is installed, characterized in that coupled to the receiving coupling portion 15 of the other body (10, 13, 13 ', 18, 18') is fastened and fixed by bolts and nuts. The method of claim 2, The receiving coupling portion 15 is a waterway tube with a support, characterized in that the rubber packing 14 for preventing the leakage of fluid is formed on the surface of the insertion portion 16 in contact with the insertion portion 16 when the coupling portion 16 The method of claim 1, The support 12 is formed on the upper surface of both ends of the body 10, the receiving coupling portion 15 and the insertion portion 16 is formed, the support of the receiving coupling portion 15 when the other body 10 is coupled ( 21) and the insertion portion 16 is a waterway pipe with a support, characterized in that the fastening portion (18, 18 ') is formed to enable the fastening between the support (12).
KR1020070076504A 2007-07-30 2007-07-30 Water pipe with support KR20090012572A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070076504A KR20090012572A (en) 2007-07-30 2007-07-30 Water pipe with support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070076504A KR20090012572A (en) 2007-07-30 2007-07-30 Water pipe with support

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KR20090012572A true KR20090012572A (en) 2009-02-04

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101023506B1 (en) * 2010-05-10 2011-03-21 피씨엠산업 주식회사 Reinforced water conduit manufacturing apparatus and manufacturing method thereof
KR101272898B1 (en) * 2010-10-18 2013-06-11 피씨엠산업 주식회사 Reinforced water conduit and manufacturing apparatus
KR101284206B1 (en) * 2012-07-31 2013-07-09 주식회사 에이치케이파워텍 Concrete drain forming mold apparatus
JP2019065517A (en) * 2017-09-29 2019-04-25 Ｊｆｅ建材株式会社 Water channel construction method
CN110468683A (en) * 2019-09-06 2019-11-19 张进辉 The joint seal device of U-shaped Prefabricated aqueduct
JP2022024147A (en) * 2017-09-29 2022-02-08 Ｊｆｅ建材株式会社 Water passage construction method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101023506B1 (en) * 2010-05-10 2011-03-21 피씨엠산업 주식회사 Reinforced water conduit manufacturing apparatus and manufacturing method thereof
KR101272898B1 (en) * 2010-10-18 2013-06-11 피씨엠산업 주식회사 Reinforced water conduit and manufacturing apparatus
KR101284206B1 (en) * 2012-07-31 2013-07-09 주식회사 에이치케이파워텍 Concrete drain forming mold apparatus
JP2019065517A (en) * 2017-09-29 2019-04-25 Ｊｆｅ建材株式会社 Water channel construction method
JP2022024147A (en) * 2017-09-29 2022-02-08 Ｊｆｅ建材株式会社 Water passage construction method
CN110468683A (en) * 2019-09-06 2019-11-19 张进辉 The joint seal device of U-shaped Prefabricated aqueduct

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