KR101955718B1 - Check instrument of Endoscope for water leakage confirmation - Google Patents

Check instrument of Endoscope for water leakage confirmation Download PDF

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Publication number
KR101955718B1
KR101955718B1 KR1020180067892A KR20180067892A KR101955718B1 KR 101955718 B1 KR101955718 B1 KR 101955718B1 KR 1020180067892 A KR1020180067892 A KR 1020180067892A KR 20180067892 A KR20180067892 A KR 20180067892A KR 101955718 B1 KR101955718 B1 KR 101955718B1
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South Korea
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tube
plate
sealing
inspection
insertion member
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KR1020180067892A
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Korean (ko)
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고재환
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고재환
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/005—Investigating fluid-tightness of structures using pigs or moles
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point

Abstract

The present invention relates to a check instrument of an endoscope for water leakage confirmation, which is installed in an inspection pipe installed in a standing pit to observe a water leakage of a standing pipe connecting each floor of a multilayered building. More specifically, the check instrument comprises: a steel plate insertion member inserted into a dead end of the inspection pipe; and a steel plate sealing member coupled to an external side surface of the insertion member, wherein at least four portions are bolted and tightened in the insertion member to seal a dead end of the inspection pipe. Therefore, fire is prevented from spreading, and further, a coupling force of the insertion member and the sealing member can be improved.

Description

누수 확인용 내시경 점검구{Check instrument of Endoscope for water leakage confirmation}[0001] The present invention relates to an endoscope for water leakage,

본 발명은 내시경 점검구에 관한 것으로서, 특히 아파트와 같은 다층구조 건물의 입상피트에 설치된 입상배관의 누수여부를 관찰하기 위해 입상피트에 설치된 검수관에 설치되는 누수 확인용 내시경 점검구에 관한 것이다.The present invention relates to an endoscope inspecting port for an endoscopic examination, and more particularly, to an endoscope inspecting port for leakage confirmation, which is installed in a check pipe provided on a granular pit for observing whether or not a granular plumbing installed in a granular pit of a multi-

일반적으로 아파트나 빌딩과 같은 다층구조의 건물 내부에는 상하수도 등을 위해 각 층을 연결하도록 입상배관이 시공되는데, 이 입상배관은 건물 내부의 입상피트(PIT) 내에 설치되므로 누수가 발생되더라도 초기에 발견하기 쉽지 않다.Generally, in a multi-layered building such as an apartment or a building, a granular pipeline is installed to connect each layer for water supply and sewage. Since the granular pipeline is installed in a granular pit (PIT) inside the building, It is not easy to do.

입상배관에 누수가 있을 때 작업자는 점검구를 개방한 후 직접 입상피트 내부로 들어가서 정확한 누수지점을 파악해야 되는데, 점검구가 작은 사이즈의 사각형으로 구성되어 있어서 작업자가 직접 들어가서 검사하는 것이 너무 어렵다.When there is a leak in the granular pipeline, the operator must open the inspection port and directly enter the granular pit to find the exact leak point. Since the inspection port is made up of a small square, it is very difficult for the operator to go in and inspect it.

따라서, 최근에는 한국등록특허 10-1379131에서 제시된 것처럼 입상피트와 연통되는 검수관을 설치하고 이 검수관에 내시경 점검구를 착탈 가능하게 설치한 후 누수 발생시 내시경 점검구를 제거하고 입상피트 내부에 내시경을 집어넣는 점검방식이 제시되고 있다.Therefore, recently, as disclosed in Korean Patent No. 10-1379131, a check pipe communicating with the granular pits is provided, and an endoscope check port is detachably installed in the check pipe. Then, when the leak occurs, the endoscope check port is removed, A check-in method of inserting is suggested.

그러나, 지금까지 제시된 내시경 점검구는 사람들에 의해 탈부착이 아주 쉽도록 구성되어 있기 때문에 사람들이 호기심으로 점검구를 탈거해 보는 등 화재 발생시에 점검구가 제대로 설치되어 있지 않고 탈거상태일 가능성이 있다. 따라서 화재 발생시에는 불길이 번지는 것을 방지하는 것이 쉽지 않은 문제점이 있다.However, since the endoscopic checkpoint provided so far is configured to be easily removable by people, it is possible that the checkpoint is not installed properly and is in a detached state when a fire occurs, such as peeping the checkpoint with curiosity. Therefore, there is a problem that it is not easy to prevent flames from spreading when a fire occurs.

KR 10-1379131KR 10-1379131

본 발명은 상기한 종래기술의 문제점을 해결하기 위하여 안출된 것으로서, 화재가 발생되었을 때 불길이 번지는 것을 효과적으로 방지하면서, 입상배관에 누수가 발생되었을 경우에는 내시경을 용이하게 투입할 수 있는 누수 확인용 내시경 점검구를 제공하는데 그 목적이 있다.SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art described above, and it is an object of the present invention to provide a water leakage detection device and a water leakage detection method capable of effectively preventing flames from spreading when a fire occurs, And an object of the present invention is to provide an endoscope inspecting port for an endoscope.

또한, 검수관에 대한 설치가 용이하면서 검수관에 견고하게 결합시킬 수 있고, 미감이 좋은 누수 확인용 내시경 점검구를 제공하는데 그 목적이 있다.It is also an object of the present invention to provide an endoscope inspecting port for leak water confirmation, which can be easily attached to a check pipe and can be firmly coupled to a check pipe.

상기한 과제를 해결하기 위한 본 발명에 의한 누수 확인용 내시경 점검구는 다층구조 건물의 각 층을 연결하는 입상배관의 누수여부를 관찰하기 위해 입상피트에 설치된 검수관에 설치되는 것으로서; 상기 검수관의 끝단에 삽입되는 철판재질의 삽입부재와; 상기 삽입부재의 외측면에 결합되되, 삽입부재에 4군데 이상 볼트 조임되어 상기 검수관의 끝단을 밀폐하는 철판재질의 밀폐부재;를 포함하여 구성된다.In order to solve the above problems, an endoscope inspecting port for leakage check according to the present invention is installed in a check pipe installed in a granular pit for observing whether or not a granular pipe connecting each layer of a multi-layered building is leaked; An inserting member made of a metal plate and inserted into the end of the inspection pipe; And an airtight sealing member which is coupled to an outer surface of the insertion member and is tightened at four or more bolts on the insertion member to seal the end of the inspection pipe.

그리고, 상기 삽입부재와 밀폐부재의 볼트 조임시 사용되는 볼트가 외부로 노출되는 것을 방지하기 위하여, 상기 밀폐부재의 외측에 탈착 가능하게 설치되는 마감캡;을 더 포함하여 구성된다.The sealing cap may further include a finishing cap detachably installed on the outer side of the sealing member to prevent a bolt used when the bolt is tightened by the insertion member and the sealing member from being exposed to the outside.

여기서, 상기 삽입부재는 상기 검수관 내부에 삽입되는 삽입관과; 상기 삽입관의 끝단에서 방사상으로 연장되고, 상기 밀폐부재에 볼트 조임되는 체결판과; 상기 체결판의 가장자리에서 절곡되는 절곡부;로 구성된다.Here, the insertion member may include an insertion tube inserted into the check tube; A fastening plate extending radially from an end of the insertion tube and bolted to the sealing member; And a bent portion bent at an edge of the fastening plate.

그리고, 상기 삽입관의 외측면과 상기 검수관의 내측면은 접착제에 의해 밀착된다.The outer surface of the insertion tube and the inner surface of the inspection tube are closely contacted by an adhesive.

또한, 상기 삽입관에는 상기 검수관 내부에 삽입되어 접착제에 의해 검수관 내측면에 밀착되는 연장관이 설치되되; 상기 삽입관에는 후크홈이 형성되고, 상기 연장관에는 상기 후크홈에 끼워지는 후크가 형성된다.Further, the insertion tube is provided with an extension pipe inserted into the inspection pipe and closely attached to the inside surface of the inspection pipe by an adhesive, A hook groove is formed in the insertion tube, and a hook is formed in the extension pipe so as to fit into the hook groove.

또한, 상기 밀폐부재는 상기 체결판과 볼트 조임되는 밀폐판과; 상기 밀폐판의 가장자리에서 둥글게 절곡되어 상기 삽입부재의 절곡부를 둘러싸는 포위부;로 구성된다.The sealing member may include a sealing plate that is bolted to the coupling plate; And a surrounding portion that is bent at an edge of the sealing plate and surrounds the bent portion of the insertion member.

또한, 상기 밀폐판에는 상기 체결판과의 볼트 조임시 사용된 볼트가 관통하는 체결홀이 형성되되, 상기 체결홀은 한쪽방향으로 길쭉하게 형성된다.Further, the sealing plate is provided with a fastening hole through which the bolts used when fastening the fastening plate with the fastening plate passes, and the fastening hole is elongated in one direction.

상기와 같이 구성되는 본 발명의 누수 확인용 내시경 점검구는 삽입부재와 밀폐부재가 철판재질로 제작되어 화재시 불길이 번지는 것을 방지할 수 있을 뿐만 아니라, 삽입부재와 밀폐부재가 4군데 이상 볼팅되므로 그 결합력이 향상되는 이점이 있다.In the endoscope inspecting port for leakage recognition of the present invention having the above-described structure, the insertion member and the sealing member are made of an iron plate so that flames can be prevented from spreading during a fire, and the insertion member and the sealing member are bolted at four or more positions There is an advantage that the bonding force is improved.

또한, 마감캡이 설치되기 때문에 삽입부재와 밀폐부재의 결합에 사용되는 볼트가 외부에서 보이지 않게 되므로 미감이 향상되는 이점이 있다.In addition, since the finishing cap is provided, the bolt used for the engagement between the insertion member and the sealing member is not seen from the outside, which is advantageous in improving the aesthetics.

또한, 삽입관을 검수관에 접착제로 결합시키기 때문에 검수관에 대한 삽입부재의 결합을 용이할 뿐만 아니라 그 결합력을 강하게 할 수 있고, 밀폐부재의 포위부를 삽입부재의 절곡부에 거치하면 삽입부재에 밀폐부재가 떨어지지 않으므로 밀폐부재와 삽입부재의 결합을 용이하게 할 수 있는 이점이 있다.Further, since the insertion tube is bonded to the inspection tube with an adhesive, the insertion member can be easily coupled to the inspection tube, and the bonding force can be strengthened. When the surrounding portion of the sealing member is fixed to the bending portion of the insertion member, There is an advantage that the sealing member can be easily coupled with the insertion member because the sealing member does not fall off.

또한, 밀폐판에 한쪽으로 길쭉한 체결홀이 형성되기 때문에 삽입부재에 대한 밀폐부재의 설치위치를 용이하게 조정하여 볼팅 작업을 용이하게 할 수 있는 이점이 있다.In addition, since the fastening holes are formed on the sealing plate at one side, there is an advantage that the mounting position of the sealing member relative to the insertion member can be easily adjusted to facilitate the bolting operation.

도 1은 본 발명에 의한 누수 확인용 내시경 점검구의 일 실시예를 보인 사시도.
도 2와 도 3은 도 1에 도시된 누수 확인용 내시경 점검구의 분해사시도.
도 4는 도 1에 도시된 누수 확인용 내시경 점검구의 설치모습을 보인 도.
도 5는 본 발명에 의한 누수 확인용 내시경 점검구의 다른 실시예를 보인 분해사시도.
도 6은 도 5에 도시된 누수 확인용 내시경 점검구의 설치모습을 보인 도.1 is a perspective view showing an embodiment of an endoscope inspecting port for leakage check according to the present invention.
Fig. 2 and Fig. 3 are exploded perspective views of the leakage check endoscope inspection port shown in Fig. 1. Fig.
FIG. 4 is a view showing an installation of an endoscopic examination check port for water leakage confirmation shown in FIG. 1;
5 is an exploded perspective view showing another embodiment of the endoscope inspecting port for leakage check according to the present invention.
6 is a view showing a state in which the endoscope inspecting port for leakage confirmation shown in Fig. 5 is installed.

이하, 본 발명에 의한 누수 확인용 내시경 점검구의 실시 예를 첨부된 도면을 참조하여 상세히 설명한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of an endoscope inspecting port for leakage checking according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 의한 누수 확인용 내시경 점검구의 일 실시예를 보인 사시도이고, 도 2와 도 3은 도 1에 도시된 누수 확인용 내시경 점검구의 분해사시도이며, 도 4는 도 1에 도시된 누수 확인용 내시경 점검구의 설치모습을 보인 도이다.FIG. 1 is a perspective view showing an embodiment of an endoscope inspecting port for water leakage confirmation according to the present invention, FIGS. 2 and 3 are exploded perspective views of the endoscope inspecting port for water leakage confirmation shown in FIG. 1, Fig. 6 is a view showing a state in which an endoscope check port for checking leakage is installed.

본 발명에 의한 누수 확인용 내시경 점검구는 아파트나 빌딩과 같은 다층구조 건물의 각 층을 연결하는 입상배관(A)의 누수여부를 관찰하기 위하여 입상피트(C)에 설치된 검수관(B)에 설치되는 것으로서, 상기 검수관(B)에 설치되는 삽입부재(10)와, 상기 삽입부재(10)에 설치되는 밀폐부재(20)로 구성된다.The endoscope inspection port for leakage check according to the present invention is installed in a check pipe (B) provided in a granular pit (C) for observing the leakage of a granular piping (A) connecting each layer of a multi-layered building such as an apartment or a building An insertion member 10 provided on the check pipe B and a sealing member 20 provided on the insertion member 10. [

상기 삽입부재(10)는 외부에 노출되는 검수관(B)의 개방된 끝단에 삽입되는 것으로서, 일정 두께의 철판재질로 제작된다.The insertion member 10 is inserted into the open end of the inspection pipe B exposed to the outside, and is made of a steel plate having a predetermined thickness.

이러한 삽입부재(10)는 삽입관(11)과, 상기 삽입관(11)에 일체로 형성되는 체결판(12)과, 상기 체결판(12)에 일체로 형성되는 절곡부(13)로 구성된다.The insertion member 10 includes an insertion tube 11, a fastening plate 12 formed integrally with the insertion tube 11, and a bent portion 13 formed integrally with the fastening plate 12 do.

상기 삽입관(11)은 검수관(B) 내부에 삽입되어 고정되어야 하는데, 삽입관(11)의 외측면과 검수관(B)의 내측면은 접착제에 의해 밀착된다. 이로써 외력에 작용하더라도 삽입부재(10)가 검수관(B)에서 이탈되지 않는다.The insertion tube 11 is to be inserted and fixed in the inspection tube B. The outer surface of the insertion tube 11 and the inner side surface of the inspection tube B are closely contacted by an adhesive. As a result, the insertion member 10 is not separated from the check pipe B even if it acts on the external force.

상기 체결판(12)은 삽입관(11)의 끝단에서 방사상으로 연장 형성되는 것으로서, 밀폐부재(20)에 볼트 조임된다. 이러한 볼트 조임방식에 의하여 삽입부재(10)와 밀폐부재(20)는 견고하게 밀착된다.The fastening plate 12 is radially extended from the end of the insertion tube 11 and is bolted to the sealing member 20. The insertion member 10 and the sealing member 20 are tightly adhered to each other by the bolt tightening method.

상기 절곡부(13)는 체결판(12)의 가장자리에서 수직으로 절곡되어 형성된다.The bent portion 13 is formed by bending vertically at the edge of the fastening plate 12. [

한편, 위에서 설명한 것처럼 삽입관(11)을 검수관(B) 내에 삽입하여 접착제로 검수관(B)에 밀착시킬 수도 있지만, 도 5 및 도 6에 도시된 것처럼 삽입관(11)에 PVC 재질의 연장관(14)을 별도로 설치한 후 상기 연장관(14)을 검수관(B) 내측면에 밀착되게 설치하는 것도 가능하다.As described above, the insertion tube 11 may be inserted into the inspection tube B and adhered to the inspection tube B with an adhesive. However, as shown in FIGS. 5 and 6, the insertion tube 11 may be made of a PVC material It is also possible to dispose the extension pipe 14 separately from the extension pipe 14 so as to be in close contact with the inner surface of the inspection pipe B.

도 5는 본 발명에 의한 누수 확인용 내시경 점검구의 다른 실시예를 보인 분해사시도이고, 도 6은 도 5에 도시된 누수 확인용 내시경 점검구의 설치모습을 보인 도이다.FIG. 5 is an exploded perspective view showing another embodiment of the endoscope inspecting port for leakage checking according to the present invention, and FIG. 6 is a view showing the installation of the endoscope inspecting port for leakage check shown in FIG.

즉, 삽입관(11)에 후크홈(11a)을 형성시키고, 상기 후크홈(11a)에 끼워지는 후크(14a)를 연장관(14)에 형성시켜 삽입관(11)과 연장관(14)을 연결한다. 이 상태에서 연장관(14)의 외측면과 검수관(B)의 내측면에 접착제를 도포한 후 연장관(14)을 밀어 넣어 연장관(14)이 검수관(B)의 내측면에 밀착되도록 하는 것이다. 이러한 방식으로 구성하면, 연장관(14)의 재질이 PVC 이기 때문에 접착제에 의한 검수관(B)과 연장관(14)의 결합력이 좀 더 향상되는 효과가 있다.That is, a hook groove 11a is formed in the insertion tube 11, and a hook 14a, which is fitted in the hook groove 11a, is formed in the extension tube 14 to connect the insertion tube 11 and the extension tube 14 do. In this state, after the adhesive is applied to the outer surface of the extension pipe 14 and the inner surface of the inspection pipe B, the extension pipe 14 is pushed in so that the extension pipe 14 is brought into close contact with the inner surface of the inspection pipe B . In this case, since the material of the extension pipe 14 is PVC, the bonding force between the inspection pipe B and the extension pipe 14 by the adhesive is further improved.

상기 밀폐부재(20)는 철판재질로 제작되어 삽입부재(10)의 외측면에 결합되는 것으로서, 삽입부재(10)에 4군데 이상 볼트 조임되어 검수관(B)의 끝단을 밀폐한다.The sealing member 20 is made of an iron plate and is coupled to the outer surface of the insertion member 10 to seal the end of the inspection pipe B with four or more bolts fastened to the insertion member 10.

이러한 밀폐부재(20)는 밀폐판(21)과, 상기 밀폐판(21)의 가장자리에 일체로 형성되는 포위부(22)로 구성된다.The sealing member 20 is composed of a sealing plate 21 and a surrounding portion 22 integrally formed at the edge of the sealing plate 21.

상기 밀폐판(21)은 체결판(12)과 볼트 조임됨으로써 삽입부재(10)의 삽입관(11) 끝단을 밀폐한다. 이렇게 밀폐판(21)이 삽입관(11)의 끝단을 밀폐함으로써 결국 검수관(B)의 끝단을 밀폐하게 된다.The sealing plate 21 seals the end of the insertion tube 11 of the insertion member 10 by bolt tightening with the fastening plate 12. Thus, the sealing plate 21 closes the end of the insertion tube 11, thereby sealing the end of the inspection tube B.

부연 설명을 하면, 체결판(12)과 밀폐판(21)에는 체결홀(12a,21a)이 각각 형성되고, 이 체결홀(12a,21a)에는 볼트 조임시 사용되는 볼트(D)가 관통한다. 이때, 체결판(12)에 형성되는 체결홀(12a)은 나선이 형성된 볼트(D)의 기둥부와 동일 또는 아주 유사한 직경의 원형으로 형성되어, 볼트(D)를 체결홀(12a)에 관통시켰을 때 볼트(D)와 체결홀(12a) 사이에 빈 틈이 발생되지 않는다. To explain in more detail, fastening holes 12a and 21a are formed in the fastening plate 12 and the sealing plate 21, respectively, and bolts D used for fastening the bolts are passed through the fastening holes 12a and 21a . At this time, the fastening hole 12a formed in the fastening plate 12 is formed into a circular shape having the same or very similar diameter as the column portion of the bolt D having the spiral formed therein, so that the bolt D is inserted into the fastening hole 12a No gap is formed between the bolt (D) and the fastening hole (12a).

이에 반해, 밀폐판(21)에 형성된 체결홀(21a)은 한쪽 방향으로 길쭉한 타원형과 유사한 형태로 형성된다. 따라서, 삽입부재(10)에 밀폐부재(20)를 결합할 때 밀폐판(21)에 형성된 체결홀(21a)과 체결판(12)에 형성된 체결홀(12a)을 좀 더 용이하게 맞추어 볼팅을 용이하게 할 수 있다.In contrast, the fastening hole 21a formed in the sealing plate 21 is formed in a shape similar to an oval shape elongated in one direction. Therefore, when the sealing member 20 is coupled to the insertion member 10, the fastening holes 21a formed in the sealing plate 21 and the fastening holes 12a formed in the fastening plate 12 can be more easily aligned, It can be facilitated.

그리고, 밀폐판(21)과 체결판(12)을 결합할 때 볼트(D)에 나선결합되는 너트부(12b)는 체결판(12)에 일체로 형성될 수도 있고, 밀폐판(21)에 일체로 형성될 수도 있지만, 볼팅 작업의 용이성 등을 감안했을 때 체결판(12)에 일체로 형성하는 것이 바람직하다. 더불어 너트부(12b)를 체결판(12)과는 분리된 너트로 형성하는 것도 가능하다.The nut portion 12b to be engaged with the bolt D when the sealing plate 21 and the fastening plate 12 are coupled to each other may be formed integrally with the fastening plate 12, But it is preferable to form it integrally with the fastening plate 12 in consideration of the ease of the bolting work and the like. It is also possible to form the nut portion 12b with a nut separated from the fastening plate 12. [

상기 포위부(22)는 밀폐판(21)의 가장자리에서 둥글게 절곡되어 알파벳 'C'자가 아래쪽으로 회전한 상태와 유사한 형태로 제작되고, 삽입부재(10)의 절곡부(13)를 둘러싼다. 따라서, 삽입부재(10)와 밀폐부재(20)의 결합 작업을 할 때 포위부(22)를 절곡부(13)에 거치하면 검수관(B)에 결합된 삽입부재(10)에서 밀폐부재(20)가 분리되지 않기 때문에 결합작업을 용이하게 할 수 있다.The surrounding portion 22 is formed in a shape similar to a state in which the alphabet C is bent downward at the edge of the sealing plate 21 and surrounds the bent portion 13 of the insertion member 10. Therefore, when the surrounding portion 22 is placed on the bent portion 13 when the insertion member 10 and the sealing member 20 are engaged with each other, the sealing member 10 20 are not separated from each other, the coupling operation can be facilitated.

한편, 본 발명에 의한 누수 확인용 내시경 점검구는 상기 밀폐부재(20)에 설치되는 마감캡(30)을 더 포함할 수 있다.Meanwhile, the endoscope inspecting port for leakage check according to the present invention may further include a finishing cap 30 installed on the sealing member 20.

상기 마감캡(30)은 PVC재질로 제작되어 밀폐부재(20)의 외측에 탈착 가능하게 설치된다.The finishing cap 30 is made of a PVC material and is detachably installed on the outer side of the sealing member 20.

좀 더 부연하면, 마감캡(30)은 테두리 부분이 둥글게 형성되고, 이 둥근 테두리 부분의 끝단이 밀폐부재(20)의 포위부(22) 가장자리에 끼워진다. 따라서, 삽입부재(10)의 체결판(12)과 밀폐부재(20)의 밀폐판(21)을 볼트 조임할 때 사용된 볼트(D)가 외부로 노출되는 것이 방지된다.In more detail, the finishing cap 30 is formed with a rounded rim, and the end of the rounded rim portion is fitted to the edge of the surrounding portion 22 of the closure member 20. The bolts D used when bolting the fastening plate 12 of the insertion member 10 and the sealing plate 21 of the sealing member 20 are prevented from being exposed to the outside.

그리고, 마감캡(30)과 밀폐부재(20)의 결합을 용이하게 하기 위하여 마감캡(30)의 둥근 가장자리가 걸림되는 돌기(22a)를 포위부(22)의 끝단에 형성시키는 것도 가능하다. 이렇게 돌기(22a)가 포위부(22) 끝단에 형성되면, 마감캡(30)을 밀폐부재(20) 쪽으로 눌렀을 때 마감캡(30)의 둥근 가장자리가 돌기(22a)에 딸칵하면서 마감캡(30)이 밀폐부재(20)에 결합된다.It is also possible to form a projection 22a at the end of the surrounding portion 22 in which the rounded edge of the finishing cap 30 is engaged in order to facilitate the engagement between the finishing cap 30 and the sealing member 20. [ When the projection 22a is formed at the end of the surrounding portion 22, when the finishing cap 30 is pressed toward the sealing member 20, the rounded edge of the finishing cap 30 comes into contact with the projection 22a, Is coupled to the sealing member 20.

10: 삽입부재 11: 삽입관
12: 체결판 12a: 체결홀
12b: 너트부 13: 절곡부
20: 밀폐부재 21: 밀폐판
21a: 체결홀 22: 포위부
22a: 돌기 30: 마감캡
A: 입상배관 B: 검수관
C: 입상피트 D: 볼트10: insertion member 11: insertion tube
12: fastening plate 12a: fastening hole
12b: nut portion 13: bent portion
20: sealing member 21: sealing plate
21a: fastening hole 22:
22a: projection 30: finishing cap
A: Granular piping B: Inspection pipe
C: Pallet foot D: Bolt

Claims (7)

다층구조 건물의 각 층을 연결하는 입상배관의 누수여부를 관찰하기 위해 입상피트에 설치된 검수관(B)에 설치되는 내시경 점검구에 있어서,
상기 검수관(B)의 끝단에 삽입되는 철판재질의 삽입부재(10)와;
상기 삽입부재(10)의 외측면에 결합되되, 삽입부재(10)에 4군데 이상 볼트 조임되어 상기 검수관(B)의 끝단을 밀폐하는 철판재질의 밀폐부재(20);를 포함하여 구성되며,
상기 삽입부재(10)는 상기 검수관(B) 내부에 삽입되는 삽입관(11)과;
상기 삽입관(11)의 끝단에서 방사상으로 연장되고, 상기 밀폐부재(20)에 볼트 조임되는 체결판(12)과;
상기 체결판(12)의 가장자리에서 절곡되는 절곡부(13);로 구성되고,
상기 삽입관(11)에는 상기 검수관(B) 내부에 삽입되어 접착제에 의해 검수관(B) 내측면에 밀착되는 연장관(14)이 설치되되,
상기 삽입관(11)에는 후크홈(11a)이 형성되고, 상기 연장관(14)에는 상기 후크홈(11a)에 끼워지는 후크(14a)가 형성된 것을 특징으로 하는 누수 확인용 내시경 점검구.In an endoscopic inspection port provided in a check pipe (B) provided on a granular pit for observing whether or not a granular pipe connecting each layer of a multi-layer structure is leaked,
An insertion member 10 of a metal plate inserted into the end of the check pipe B;
And a sealing member 20 of an iron plate type which is coupled to the outer surface of the insertion member 10 and which tightens at least four bolts on the insertion member 10 to seal the end of the inspection pipe B, ,
The insertion member (10) includes an insertion tube (11) inserted into the check tube (B);
A fastening plate 12 extending radially from an end of the insertion tube 11 and bolted to the sealing member 20;
And a bent portion (13) bent at an edge of the fastening plate (12)
The insertion tube 11 is provided with an extension tube 14 which is inserted into the inspection tube B and closely attached to the inner surface of the inspection tube B by an adhesive,
Wherein a hook groove 11a is formed in the insertion tube 11 and a hook 14a is formed in the extension tube 14 to fit into the hook groove 11a. 청구항 1에 있어서,
상기 삽입부재(10)와 밀폐부재(20)의 볼트 조임시 사용되는 볼트(D)가 외부로 노출되는 것을 방지하기 위하여, 상기 밀폐부재(20)의 외측에 탈착 가능하게 설치되는 마감캡(30);을 더 포함하여 구성된 것을 특징으로 하는 누수 확인용 내시경 점검구.The method according to claim 1,
A sealing cap 30 is detachably installed on the outer side of the sealing member 20 to prevent the bolt D used for bolt tightening of the insertion member 10 and the sealing member 20 from being exposed to the outside. And an endoscope inspecting unit for inspecting an endoscope for leakage. 삭제delete 청구항 1에 있어서,
상기 삽입관(11)의 외측면과 상기 검수관(B)의 내측면은 접착제에 의해 밀착되는 것을 특징으로 하는 누수 확인용 내시경 점검구.The method according to claim 1,
Wherein the outer surface of the insertion tube (11) and the inner surface of the inspection tube (B) are closely attached by an adhesive. 삭제delete 청구항 1에 있어서,
상기 밀폐부재(20)는 상기 체결판(12)과 볼트 조임되는 밀폐판(21)과;
상기 밀폐판(21)의 가장자리에서 둥글게 절곡되어 상기 삽입부재(10)의 절곡부(13)를 둘러싸는 포위부(22);로 구성된 것을 특징으로 하는 누수 확인용 내시경 점검구.The method according to claim 1,
The sealing member 20 includes a sealing plate 21 bolted to the fastening plate 12;
And a surrounding portion (22) that is bent at an edge of the sealing plate (21) and surrounds the bent portion (13) of the insertion member (10). 청구항 6에 있어서,
상기 밀폐판(21)에는 상기 체결판(12)과의 볼트 조임시 사용된 볼트(D)가 관통하는 체결홀(21a)이 형성되되, 상기 체결홀(21a)은 한쪽방향으로 길쭉하게 형성된 것을 특징으로 하는 누수 확인용 내시경 점검구.The method of claim 6,
The sealing plate 21 is formed with a fastening hole 21a through which a bolt D used for fastening a bolt with the fastening plate 12 passes. The fastening hole 21a is elongated in one direction Features an endoscopic inspection port for leak detection.
KR1020180067892A 2018-06-14 2018-06-14 Check instrument of Endoscope for water leakage confirmation KR101955718B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060115843A (en) * 2005-05-07 2006-11-10 이진민 Camera module for monitoring the inside of closed space
KR20120007889U (en) * 2011-05-09 2012-11-19 표영태 A checking door of building wall
KR101379131B1 (en) 2013-01-28 2014-04-04 유재춘 Endoscopy tester

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060115843A (en) * 2005-05-07 2006-11-10 이진민 Camera module for monitoring the inside of closed space
KR20120007889U (en) * 2011-05-09 2012-11-19 표영태 A checking door of building wall
KR101379131B1 (en) 2013-01-28 2014-04-04 유재춘 Endoscopy tester

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