KR20120118950A - Apparatus of preventing hole for observing subterranean water - Google Patents

Apparatus of preventing hole for observing subterranean water Download PDF

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KR20120118950A
KR20120118950A KR1020110036607A KR20110036607A KR20120118950A KR 20120118950 A KR20120118950 A KR 20120118950A KR 1020110036607 A KR1020110036607 A KR 1020110036607A KR 20110036607 A KR20110036607 A KR 20110036607A KR 20120118950 A KR20120118950 A KR 20120118950A
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cover
guide
slider
extension pipe
hole
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KR1020110036607A
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Korean (ko)
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KR101255751B1 (en
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최용삼
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큰산기술 주식회사
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    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E03B3/08—Obtaining and confining water by means of wells
    • E03B3/15—Keeping wells in good condition, e.g. by cleaning, repairing, regenerating; Maintaining or enlarging the capacity of wells or water-bearing layers
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
    • E03B3/08—Obtaining and confining water by means of wells
    • E03B3/16—Component parts of wells

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Sewage (AREA)

Abstract

PURPOSE: A protective device for a subsurface water observation hole is provided to prevent damage to a hinge unit by locating a cover at the top of an extension pipe when opening the cover in order not to deliver the weight of the cover to the hinge unit. CONSTITUTION: A protective device for a subsurface water observation hole comprises an extension pipe(200) and a cover(230). A hinge unit for coupling the cover comprises a guide(210) which is fixed from top to bottom on the inner wall of the extension pipe, a slider(220) which is coupled to the guide and slid up and down, and a hinge piece(231) which is installed at the underside of the cover and connected to the upper side of the slider. The guide has guide slots(212) in which a guide pin formed in the slider is inserted.

Description

지하수 관측공의 보호장치{Apparatus of preventing hole for observing subterranean water}Apparatus of preventing hole for observing subterranean water}

본 발명은 지하수의 수질이나 수위를 관측하기 위한 관측공의 오염을 방지하기 위한 보호장치에 관한 것으로, 특히 덮개의 개폐구조를 개선한 지하수 관측공의 보호장치에 관한 것이다.
The present invention relates to a protection device for preventing the contamination of the observation hole for observing the water quality or the water level of the groundwater, and more particularly, to a protection device of the groundwater observation hole improved the opening and closing structure of the cover.

지하수의 수질과 수위 등을 관측하기 위하여 지표면으로부터 지하수의 위치까지 관측공을 굴착하고, 노출된 관측공으로 오염물질이 유입되는 것을 방지하기 위해 보호장치를 설치한다.In order to observe the groundwater quality and level, excavation holes are excavated from the ground surface to the location of groundwater, and protection devices are installed to prevent the inflow of pollutants into the exposed observation holes.

도1은 종래의 기술인 등록특허 10-0765968호의 구조를 보인 도로서, 내부가 빈 구조를 이루어 관측공에 삽입된 관측공용 케이싱(1a)의 상부에서 연장되는 형태로 결합되는 연장관(101)과, 상기 연장관(101)의 상부를 덮는 크기를 가지며 연장관(101)의 외측에 설치된 힌지수단(120)을 통해서 회전되게 설치되어 연장관(101)의 상단을 밀폐함으로써 관측공의 상부를 폐쇄하는 덮개(105)로 구성된다.1 is a view showing the structure of the prior art Patent No. 10-0765968, an extension tube 101 coupled in a form extending from the top of the observation hole casing (1a) inserted into the observation hole to form a hollow structure, and Has a size covering the upper portion of the extension tube 101 and is installed to rotate through the hinge means 120 installed on the outside of the extension tube 101 to the cover 105 to close the top of the observation hole by closing the top of the extension tube 101 It is composed.

그런데, 이러한 종래의 구조는 덮개(105)를 회전시키기 위한 힌지수단(120)이 외측으로 노출된 형태를 가짐으로써 이물질이 쉽게 끼거나 외력에 의해 파손이 쉬워 유지보수가 매우 어렵다.However, such a conventional structure has a form in which the hinge means 120 for rotating the cover 105 is exposed to the outside so that foreign matters are easily caught or easily damaged by external force, which makes maintenance very difficult.

또한, 덮개(105)를 세워서 연장관(101)을 개방시키는 경우 덮개(105)의 무게가 힌지수단(120)에 모두 집중되므로 힌지수단(120)의 휘어짐 등의 손상이 발생하여 연장관(101)의 상부를 밀폐시키기가 어려운 문제점이 발생한다.In addition, when the cover 105 is opened to open the extension tube 101, since the weight of the cover 105 is all concentrated on the hinge means 120, damage such as bending of the hinge means 120 may occur, thereby causing the extension of the extension tube 101. A problem occurs that makes it difficult to seal the top.

아울러 힌지수단(120)이 외부로 노출되어 있어서 미관상 좋지 못한 구조이다.
In addition, the hinge means 120 is exposed to the outside is not aesthetically good structure.

이러한 문제점을 해결하기 위한 본 발명은 덮개를 회전시키는 힌지를 연장관의 내측에 형성함으로써 외부로 노출되지 않도록 하면서 덮개를 열었을 때 연장관의 상측에 덮개가 안정적으로 거치되도록 한 지하수 관측공의 보호장치를 제공하는데 그 목적이 있다.
The present invention for solving this problem is to provide a protective device for the groundwater observation hole to ensure that the cover is stably mounted on the upper side of the extension tube when the cover is opened to prevent exposure to the outside by forming a hinge to rotate the cover inside the extension tube. The purpose is.

상기의 목적을 달성하기 위한 본 발명은,The present invention for achieving the above object,

지하수의 수질 또는 수위를 측정하기 위한 관측공의 상부로 연장되어 노출되는 연장관과, 상기 연장관의 상측에서 힌지수단에 의해 결합되어 연장관의 상부를 개폐시키는 덮개로 구성된 지하수 관측공의 보호장치에 있어서,In the protective device of the groundwater observation hole consisting of an extension pipe exposed to the upper part of the observation hole for measuring the water quality or the water level of the ground water, and a cover coupled to the hinge means on the upper side of the extension pipe to open and close the upper part of the extension pipe.

상기 힌지수단은,The hinge means,

상기 연장관 내측벽에 상하방향으로 고정되어 설치된 가이드;A guide fixed to the inner wall of the extension pipe in a vertical direction;

상기 가이드에 결합되어 상하방향으로 슬라이딩하는 슬라이더;A slider coupled to the guide and sliding upward and downward;

상기 덮개의 하단에 설치되어 상기 슬라이더의 상측에 회전가능하게 결합되는 힌지편;으로 구성된 것을 특징으로 한다.
And a hinge piece installed at a lower end of the cover to be rotatably coupled to an upper side of the slider.

이와같은 본 발명은, 힌지수단이 연장관의 내측과 덮개의 하단 사이에 설치됨으로써 외부로 노출되지 않아 이물질이 끼거나 외력에 의한 손상이 방지되고, 또한, 덮개의 개방시 연장관의 상단에 덮개가 놓여짐으로써 힌지에 덮개의 무게가 가해지지 않아 힌지수단의 손상을 방지한다.In the present invention, the hinge means is installed between the inner side of the extension tube and the lower end of the cover is not exposed to the outside to prevent foreign matters from being damaged by external forces, and the cover is placed on the top of the extension tube when the cover is opened. The weight of the cover does not add weight to the hinge to prevent damage to the hinge means.

아울러 힌지수단이 외부로 노출되지 않음으로써 외관이 깔끔하여 미관상으로도 매우 좋은 효과를 갖는다.
In addition, since the hinge means is not exposed to the outside, the appearance is neat and has a very good effect.

도1은 종래의 지하수 관측공 보호장치의 구조를 보인 도,
도2는 본 발명의 지하수 관측공의 보호장치의 분해 사시도.
도3은 본 발명의 동작상태를 설명하기 위한 단면도.1 is a view showing the structure of a conventional groundwater observation hole protection device,
Figure 2 is an exploded perspective view of the protective device of the groundwater observation hole of the present invention.
3 is a cross-sectional view for explaining an operating state of the present invention.

이와 같이 구성된 본 발명을 첨부한 도면을 참조하여 상세히 설명한다.The present invention configured as described above will be described in detail with reference to the accompanying drawings.

도2는 본 발명의 분해도로서, 지하수 관측공에 삽입된 관측공용 케이싱의 상단에 결합되고, 또한 그 상측이 지표면 상측으로 노출되는 연장관(200)과, 상기 연장관(200)의 상측에서 힌지수단에 의해 개페하도록 설치되는 덮개(230)로 구성된다.Figure 2 is an exploded view of the present invention, the extension pipe 200 is coupled to the upper end of the observation hole casing inserted into the groundwater observation hole, the upper side is exposed to the upper surface of the ground surface, and by the hinge means on the upper side of the extension pipe 200 The cover 230 is installed to open.

연장관(200)은 관체로 되어 하단에 하부플랜지(201)가 형성되어 관측공용 케이싱과 결합되며, 또한 상단에도 상부 플랜지(202)가 형성되어 덮개(230)가 덮혀지는 구조이다.Extension tube 200 is a tubular lower flange 201 is formed at the bottom is coupled to the observation hole casing, and also the upper flange 202 is formed on the upper cover 230 is a structure that is covered.

상기 연장관(200)의 내측과 덮개(230)의 하단으로는 힌지수단이 설치되는데, 이를위해 연장관(200)의 내측벽면 상측에는 그 단면이 'ㄷ'형태인 가이드(210)가 상하방향으로 길게 위치하도록 용접에 의해 부착되는데, 상기 가이드 몸체(211)의 양측에는 상하방향으로 장공형태로 길게 가이드공(213)이 형성되어 있다.Hinge means are installed on the inner side of the extension pipe 200 and the lower end of the cover 230. For this purpose, the guide 210 having a cross-section 'c' is long in the vertical direction on the inner wall surface of the extension pipe 200. Attached by welding to position, the guide hole 213 is formed in both sides of the guide body 211 in the form of a long hole in the vertical direction.

이러한 가이드(210)의 내측으로는 단면이 'ㄷ'형태인 슬라이더(220)가 삽입되어 상하방향으로 슬라이딩하게 되며, 슬라이더 몸체(211)의 양측벽 동일한 위치에는 핀삽입공(222,224)이 형성되어, 슬라이더(220)가 가이드(210)의 내측으로 삽입되었을 때 상부가이드핀(214)이 가이드공(212,213)과 핀삽입공(222,224)을 관통하여 체결됨으로써 슬라이더(220)의 상하운동거리를 제한하게 된다.Into the inside of the guide 210 is a slider 220 having a cross-section 'c' is inserted to slide in the vertical direction, pin insertion holes (222, 224) are formed at the same position on both side walls of the slider body 211 When the slider 220 is inserted into the guide 210, the upper guide pin 214 is fastened through the guide holes 212 and 213 and the pin insertion holes 222 and 224 to limit the vertical movement distance of the slider 220. Done.

필요에 따라 핀삽입공(222,224)의 하측으로 이중의 핀삽입공(223,225)이 형성되어, 하부가이드핀(215)이 가이드공(212,213)과 핀삽입공(223,225)을 관통하여 체결된다.If necessary, double pin insertion holes 223 and 225 are formed below the pin insertion holes 222 and 224, and the lower guide pins 215 are fastened through the guide holes 212 and 213 and the pin insertion holes 223 and 225.

상기 슬라이더 몸체(221)의 상측 양측벽에는 동일한 위치에 힌지결합공(226,227)이 형성되어 덮개(230)의 힌지편(231)과 힌지핀(228)에 의해 힌지결합되며, 몸체(221)의 전방 상측에는 고정핀(234)이 삽입되기 위한 고정핀 삽입공(229)이 형성되어 있다.Hinge coupling holes 226 and 227 are formed at both sides of the upper side wall of the slider body 221 to be hinged by the hinge piece 231 and the hinge pin 228 of the cover 230, and the The fixing pin insertion hole 229 for inserting the fixing pin 234 is formed in the front upper side.

상기 덮개(230)의 하단에는 슬라이더(220)의 상측에 힌지결합되는 힌지편(231)이 형성되는데, 상기 힌지편(231)은 덮개(230)가 연장관(200)의 상단에 꼭맞게 놓였을 때 슬라이더(220)의 상측과 대응하는 위치에 형성되어 있으며, 슬라이더(220)의 상측에 삽입되었을 때 힌지핀(228)이 힌지결합공(226,227)과 힌지공(232)을 관통하여 체결됨으로써 회전이 가능하게 된다.A hinge piece 231 hinged to an upper side of the slider 220 is formed at a lower end of the cover 230, and the hinge piece 231 is placed on the top of the extension pipe 200. Is formed at a position corresponding to the upper side of the slider 220, when the hinge pin 228 is inserted through the hinge coupling hole 226, 227 and the hinge hole 232 when inserted into the upper side of the slider 220 is rotated This becomes possible.

또한, 힌지편(231)이 형성된 부위의 외측으로는 고정핀 체결공(233)이 형성되어 있어서, 이에 고정핀(234)이 나사결합되어 체결됨으로써 덮개(230)의 개폐시에 연장관(200)의 핀삽입공(204) 또는 슬라이더(220)의 고정핀 삽입공(229)에 삽입된다.In addition, the fixing pin fastening hole 233 is formed on the outside of the portion where the hinge piece 231 is formed, and the fixing pin 234 is screwed and fastened to the extension tube 200 when the cover 230 is opened and closed. Is inserted into the pin insertion hole 204 or the fixed pin insertion hole 229 of the slider 220.

덮개(230)의 하단 가운데 부분에는 하측방향으로 돌출되도록 거치부(237)가 형성되는데, 거치부(237)는 덮개(230)에 용접 등에 의해 결합된 결합부(238)에 끼워져 회전하지 않는 봉 형태로 형성된다.Mounting portion 237 is formed to protrude downward in the lower center portion of the cover 230, the mounting portion 237 is inserted into the coupling portion 238 coupled to the cover 230 by welding or the like rod does not rotate It is formed in the form.

그리고, 연장관(200)의 핀삽입공(204)의 반대편에는 체결공(203)이 형성되고, 또한 덮개(230)의 대향되는 위치에도 체결공(235)이 설치되어 덮개(230)가 덮였을 때 볼트(236)에 의해 연장관(200)과 덮개(230)가 체결되도록 한다.
In addition, the fastening hole 203 is formed at the opposite side of the pin insertion hole 204 of the extension pipe 200, and the fastening hole 235 is also installed at the opposite position of the cover 230 to cover the cover 230. When the extension pipe 200 and the cover 230 is fastened by the bolt 236.

도3은 덮개(230)가 개폐되는 동작을 설명하기 위한 도로서, (a)와 같이 덮개(230)가 연장관(200)의 상부에서 개방된 경우에는 덮개(230)가 수직방향으로 세워져 있으므로 고정핀(234)이 고정핀 삽입공(229)에 끼워지게 되며, 이와 동시에 덮개(230)의 측면이 연장관(200)의 상단에 놓여진 상태를 유지하게 되어 덮개(230)가 쉽게 닫혀지지 않는다.3 is a view for explaining the operation of opening and closing the cover 230, when the cover 230 is opened from the upper portion of the extension pipe 200 as shown in (a) is fixed because the cover 230 is standing in the vertical direction The pin 234 is inserted into the fixing pin insertion hole 229, and at the same time, the side surface of the cover 230 is maintained at the top of the extension pipe 200, so that the cover 230 is not easily closed.

그러므로, 덮개(230)가 안정적으로 개방된 상태를 유지하므로 거치부(237)를 이용하여 센서의 전선을 거치하면서 인양하는 것이 매우 수월해진다.Therefore, since the cover 230 is maintained in a stable open state, it is very easy to lift while mounting the wire of the sensor using the mounting part 237.

덮개(230)를 닫기 위해서는 작업자가 덮개(230)를 수직방향으로 살짝 들어올리면 슬라이더(220)가 상측으로 이동하며, 이때 상부가이드핀(214)이 가이드공(212,213)의 상측에 걸려서 슬라이더(220)의 이탈이 방지되고, 덮개(230)를 기울이게 되면 (b)와 같이 고정핀(234)이 고정핀 삽입공(229)을 이탈하게 된다.To close the cover 230, when the operator lifts the cover 230 slightly in the vertical direction, the slider 220 moves upwards, and the upper guide pin 214 is caught by the upper side of the guide holes 212 and 213 so that the slider 220 is closed. ) Is prevented from being separated, and when the cover 230 is tilted, the fixing pin 234 leaves the fixing pin insertion hole 229 as shown in (b).

이후 (c)와 같이 덮개(230)를 연장광(200)의 상부면과 수평상태로 기울인 다음, 그 상태에서 (d)와 같이 하측으로 이동시키게 되면 슬라이더(220)가 하향이동하여 덮개(230)가 닫히게 되며, 고정핀(234)은 핀삽입공(204)에 수납된다.Thereafter, the cover 230 is tilted horizontally with the upper surface of the extension light 200 as shown in (c), and then the slider 220 moves downward when the cover 230 is moved downward as shown in (d). ) Is closed, the fixing pin 234 is received in the pin insertion hole 204.

덮개(230)를 개방시키는 경우에는 위와 반대의 동작으로 동작하는데, 작업자가 덮개(230)를 들어올리면 슬라이더(220)가 가이드(210)내에서 상측으로 이동하면서 (c)와 같은 형태가 되고, 이후 덮개(230)을 세우면 (a)와 같이 위치하여 개방된 상태를 안적으로 유지하게 되는 것이다.
When opening the cover 230, the operation in the opposite operation as above, when the operator lifts the cover 230, the slider 220 is moved to the upper side in the guide 210 to form the same as (c), Then, when the cover 230 is erected, it is positioned as shown in (a) to maintain the open state stably.

200 : 연장관 204 : 핀삽입공
210 : 가이드 212,213 : 가이드공
220 : 슬라이더 222,234 : 판삽입공
226 : 힌지결합공 229 : 고정핀 삽입공
230 : 덮개 231 : 힌지편
234 : 고정핀 237 : 거치부200: extension pipe 204: pin insertion hole
210: Guide 212,213: Guide ball
220: slider 222,234: plate insertion hole
226: hinge coupling hole 229: fixed pin insertion hole
230: cover 231: hinge piece
234: fixing pin 237: mounting portion

Claims (4)

지하수의 수질 또는 수위를 측정하기 위한 관측공의 상부로 연장되어 노출되는 연장관과, 상기 연장관의 상측에서 힌지수단에 의해 결합되어 연장관의 상부를 개폐시키는 덮개로 구성된 지하수 관측공의 보호장치에 있어서,
상기 힌지수단은,
상기 연장관 내측벽에 상하방향으로 고정되어 설치된 가이드;
상기 가이드에 결합되어 상하방향으로 슬라이딩하는 슬라이더;
상기 덮개의 하단에 설치되어 상기 슬라이더의 상측에 회전가능하게 결합되는 힌지편;으로 구성된 것을 특징으로 하는 지하수 관측공의 보호장치.
In the protective device of the groundwater observation hole consisting of an extension pipe exposed to the upper part of the observation hole for measuring the water quality or the water level of the ground water, and a cover coupled to the hinge means on the upper side of the extension pipe to open and close the upper part of the extension pipe.
The hinge means,
A guide fixed to the inner wall of the extension pipe in a vertical direction;
A slider coupled to the guide and sliding upward and downward;
And a hinge piece installed at a lower end of the cover to be rotatably coupled to an upper side of the slider.
제1항에 있어서, 상기 가이드에는 상하방향으로 장공형태의 가이드공이 형성되고, 상기 슬라이더에는 가이드핀이 형성되어 상기 가이드공에 삽입되도록 구성된 것을 특징으로 하는 지하수 관측공의 보호장치.
According to claim 1, wherein the guide hole of the long hole shape in the vertical direction, the guide pin is formed in the slider is a protective device of the groundwater observation hole, characterized in that configured to be inserted into the guide hole.
제1항에 있어서, 상기 덮개의 하단에는 하측방향으로 돌출된 고정핀이 형성되어 덮개의 개폐시 슬라이더에 형성된 고정핀 삽입공 또는 연장관의 상단에 형성된 핀삽입공에 삽입되도록 구성된 것을 특징으로 하는 지하수 관측공의 보호장치.
The ground water according to claim 1, wherein a fixing pin protruding downwardly is formed at a lower end of the cover so as to be inserted into a fixing pin insertion hole formed in a slider when the cover is opened or closed or a pin insertion hole formed at an upper end of the extension pipe. Observer protection.
제1항에 있어서, 상기 덮개의 하단에는 하측방향으로 돌출된 거치부가 형성된 것을 특징으로 하는 지하수 관측공의 보호장치.




According to claim 1, The lower end of the cover device for protecting the groundwater observation hole, characterized in that the mounting portion protruding downwardly formed.




KR1020110036607A 2011-04-20 2011-04-20 Apparatus of preventing hole for observing subterranean water KR101255751B1 (en)

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