KR20150123555A - Assemblable repair socket for drain pipe - Google Patents
Assemblable repair socket for drain pipe Download PDFInfo
- Publication number
- KR20150123555A KR20150123555A KR1020140050097A KR20140050097A KR20150123555A KR 20150123555 A KR20150123555 A KR 20150123555A KR 1020140050097 A KR1020140050097 A KR 1020140050097A KR 20140050097 A KR20140050097 A KR 20140050097A KR 20150123555 A KR20150123555 A KR 20150123555A
- Authority
- KR
- South Korea
- Prior art keywords
- connection pipe
- pipe
- drain pipe
- rubber ring
- maintenance
- Prior art date
Links
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 230000013011 mating Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 21
- 238000007689 inspection Methods 0.000 abstract description 10
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 8
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000002352 surface water Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
-
- 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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/12—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints with a seal made of lead, caulked packing, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The present invention relates to an inspection port for maintenance of a drain pipe, and more particularly to an inspection port for maintenance of a drain pipe, which can easily connect a cut drain pipe after a repair or maintenance of a drain pipe installed at a bridge and a high- will be.
A check pipe for maintenance of a drain pipe according to the present invention comprises a first connection pipe 101 formed in a semicylindrical shape in which a thread 103 is formed on an outer surface of both end portions and a rubber ring seat 106 is formed in a jaw- And a second connection pipe (102); A rubber ring 105 inserted into the rubber ring seat 106; The compression ring 111 is inserted into the rubber ring 105 when the compression ring 111 is formed in the axial direction and screwed to the threads 103 of the first connection pipe 101 and the second connection pipe 102. [ A cap 110 configured to compress the cap 110; And watertightness means for maintaining the watertightness of the mating surfaces of the first and second connection pipes 101 and 102. [
Description
The present invention relates to an inspection port for maintenance of a stainless steel drain pipe connected to a bridge, an elevated driveway, and the like. The inspection pipe is provided with a drain pipe for easily connecting the cut stainless steel drain pipe, And a maintenance check port.
Generally, drainage pipes are installed and operated for discharging the road surface water of bridges and elevated roads in case of rain. Bridges and drainage pipes of high-altitude roads are piped using stainless steel pipes for durability and corrosion resistance.
However, in some cases, the drainage pipes for discharging road surface water from bridges and elevated roads are clogged by the accumulation of foreign matter such as gravels. In such a case, the road surface is flooded on the road surface, which hinders the safety of the facility and inconveniences the driver and pedestrian .
The drainage pipe is clogged, and the water penetrates into the pavement through the cracks at the time of the watering of the bridges and the elevated roads at the time of the accident. The concrete stays on the waterproof layer and causes deterioration of the concrete facilities, deterioration of the steel material, corrosion of the steel, Causing breakage.
In addition, there is a problem in that the driving ability of the vehicle is deteriorated due to the number of road surface water, and the freezing of winter occurs, resulting in a traffic accident.
Due to these problems, foreign matter accumulated in the inlet pipe of the drain pipe and the expansion joint is removed by periodic cleaning so as not to obstruct the drain pipe of the bridge or highway. However, when various foreign substances such as packing broken aggregate, soil, etc. are fixed in the drain pipe Cleaning is difficult to implement.
As described above, a pipe of a stainless steel material is used for durability and corrosion resistance of bridges and high-cost drainage pipes. The method of piping is to weld each pipe when connecting a straight pipe or a bent portion, do.
Therefore, if the inside of the drain pipe is clogged by the foreign matter, the clogged point is cut by a predetermined length to remove the foreign substances inside, and the cut pipe is welded again to finish.
Such repair work is not only inconvenient and time-consuming, but also poses a greater risk to workers because most work is performed at a high position
SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a water pipe which can be easily connected to a bridge made of stainless steel pipe, It is an object of the present invention to provide a maintenance inspection port.
In order to attain the above object, the check port for maintenance of the drain pipe according to the present invention is formed into a semicylindrical shape having threaded
At this time, the watertight means includes a
Further, the
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view showing a check port for maintenance of a drain pipe according to the present invention; FIG.
2 is a perspective view showing a state in which an inspection port for maintenance of a drain pipe according to the present invention is assembled.
3 is a cross-sectional view illustrating a state where a drain pipe is maintained and connected using an inspection port for maintenance of a drain pipe according to the present invention;
4 is a partially enlarged perspective view showing a coupling surface of the first connection pipe and the second connection pipe;
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an inspection port for maintenance of a drain pipe according to the present invention will be described in detail with reference to the accompanying drawings.
2 is a perspective view showing a state where an inspection port for maintenance of a drain pipe according to the present invention is assembled, and FIG. 3 is a perspective view of a drain pipe maintenance according to the present invention. FIG. 4 is a partially enlarged perspective view showing a coupling surface of the first connection pipe and the second connection pipe; FIG. 4 is a partially enlarged perspective view showing a connection surface between the first connection pipe and the second connection pipe; FIG.
Generally, bridges and high drainage pipes are piped using stainless steel pipes for durability and corrosion resistance.
Stainless steel pipes are piped by welding each pipe when connecting a straight pipe or a bent part. When the inside of the pipe is clogged by a foreign substance, the blocked part is cut by a predetermined length to remove foreign substances The cut pipe was welded again and finished.
Such repair work is not only inconvenient and time-consuming, but also poses a greater risk to workers because most work is performed at a high position
In order to solve such a problem, as shown in FIG. 1, a check port for maintenance of a drain pipe according to the present invention comprises a cylindrical
The
On the outer surfaces of both ends of the
The
As shown in FIG. 3, the
At this time, in the state where the rubber ring is inserted into the
The watertightness of both ends of the
In order to prevent this, as shown in FIG. 4, a watertight means is provided on a coupling surface of the
As shown in FIG. 4, the coupling surface watertight means of the
The water retaining
Since the water expansile index agent has a characteristic that the magnetic volume expands upon contact with water, watertightness due to the elasticity of the
The
The piping maintenance port for maintenance of the present invention having the above-described structure can remarkably improve the workability and shorten the air because it can easily connect the cut piping when repairing the piping made of the stainless steel pipe.
Hereinabove, the access port for maintenance of the drain pipe according to the present invention has been described.
It will be understood by those skilled in the art that the technical features of the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, Ranges and equivalents thereof are to be construed as being included within the scope of the present invention.
10: Water pipe
100: Check pipe for maintenance of drain pipe
101: first connector
102: second connector
103: Threaded
105: Rubber ring
106: Rubber ring seat
107: Home
108:
110: cap
111:
Claims (3)
A rubber ring 105 inserted into the rubber ring seat 106;
The compression ring 111 is inserted into the rubber ring 105 when the compression ring 111 is formed in the axial direction and screwed to the threads 103 of the first connection pipe 101 and the second connection pipe 102. [ A cap 110 configured to compress the cap 110; And
And watertight means for maintaining the watertightness of the mating surfaces of the first connection pipe (101) and the second connection pipe (102).
The water-
A groove 107 formed in a mating surface where the first connection pipe 101 and the second connection pipe 102 are in contact with each other; And
And a water-retaining material (108) of elastic material inserted into the groove (107).
Wherein the water retaining member (108) is formed of a water expansion index agent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140050097A KR20150123555A (en) | 2014-04-25 | 2014-04-25 | Assemblable repair socket for drain pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140050097A KR20150123555A (en) | 2014-04-25 | 2014-04-25 | Assemblable repair socket for drain pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20150123555A true KR20150123555A (en) | 2015-11-04 |
Family
ID=54600022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020140050097A KR20150123555A (en) | 2014-04-25 | 2014-04-25 | Assemblable repair socket for drain pipe |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20150123555A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101996392B1 (en) | 2018-02-08 | 2019-07-03 | 주식회사 금나 | The repair device for drain pipe |
CN110565512A (en) * | 2019-09-20 | 2019-12-13 | 中铁大桥勘测设计院集团有限公司 | bridge joins externally water drainage tank piecing devices and drainage system |
-
2014
- 2014-04-25 KR KR1020140050097A patent/KR20150123555A/en active Search and Examination
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101996392B1 (en) | 2018-02-08 | 2019-07-03 | 주식회사 금나 | The repair device for drain pipe |
CN110565512A (en) * | 2019-09-20 | 2019-12-13 | 中铁大桥勘测设计院集团有限公司 | bridge joins externally water drainage tank piecing devices and drainage system |
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
AMND | Amendment | ||
E601 | Decision to refuse application | ||
AMND | Amendment |