KR20130003448U - Coating structure for water tank - Google Patents

Abstract

The present invention is designed to provide ease of construction and ease of maintenance while increasing the durability of the water tank. The inner wall surface of the water tank has a high corrosion resistance finish plate material in a state where the connection part overlaps a certain width. In a water tank inner wall finishing structure for maintaining a solid through the fixing means and the welding is installed on the wall surface;
The fixing means includes a fixing groove formed on the inner wall surface of the water tank using a puncturing means, a curing agent filled in the fixing groove for rapid curing, and a belt-shaped metal member inserted before the curing agent is completely cured. It characterized in that it comprises a fixing bar for fixing the welding, and a fixing bar hole formed in the metal member so that the inner end of the fixing bar can be combined.

Description

Water tank inner wall finishing structure for water supply {COATING STRUCTURE FOR WATER TANK}

The present invention relates to a water reservoir inner wall finishing structure, and more particularly, to provide a water reservoir inner wall finishing structure improved to prevent damage to the inner wall of the reservoir while making construction easier.

Water tanks for water supply for homes are used to supply water to large-scaled buildings on the roof of multi-family houses such as townhouses and apartments as well as small ones such as single-family homes. In the same place, purified water can be temporarily or always accommodated and supplied to various sources.

Since the above water tank is usually constructed of reinforced concrete and finished with paint, not only the toxicity of cement flows into the water, but also the foreign matter that flows out of the paint over time, of course, the water is contaminated by moss, etc. You have a problem.

As such, since the reservoir is contaminated, there is an inconvenience of periodically cleaning the interior of the reservoir, and in recent years, the interior of the reservoir is closed to reduce the degree of contamination and to provide easy cleaning.

The internal finishing of the reservoir is a corrosion resistant but not contaminated by water by closing a stainless steel plate on the inner wall of the reservoir to firmly fix it to prevent foreign substances from entering the inner wall of the reservoir made of concrete in the water storage process Moss etc. generated are easily cleaned.

In the related art, such a technology has been provided and used, and the applicant of the present application has also obtained a utility model (No. 405836), which will be described below with reference to FIG. 5.

In the conventional water tank inner wall finishing structure to which the prior art is applied, the connection portion of the finishing plate 3, such as stainless steel, to the inner wall surface 2 constituting the inner bottom and the side wall of the reservoir 1 has a predetermined width (B) Overlap and finish with overlap welding.

The lower end portion of the finishing plate 3, which is finished on the inner wall surface 2 of the side wall of the water storage tank 1, has a bent portion 4, and the finished plate having the bent portion 4 finished on the bottom inner wall surface 2 ( It is placed on the upper end of 3) and finished by welding the corner bending seam.

Finishing plate 3, which is finished as described above, is fixed by welding the anchor set bolt 5 and the band-shaped metal member 6 is installed on the inner wall surface (2), the metal member 6 and the finishing plate ( 3) is configured to be fixed by welding.

In the case of the inner wall finishing structure for the water storage tank to which the prior art is applied as described above, there is no great difficulty in installing the inner wall finishing structure at the time of completing the reservoir, but if you want to finish on the inner wall of the old tank already constructed Or if you want to perform the maintenance in the old state by performing the interior wall finish will cause the following problems.

If the water tank has been built for a long time, it is corroded because it is exposed to water for a long time even if it is constructed with a reinforced concrete tank, and the tissue is not dense and swollen during repeated contraction and expansion during the winter season. There are many cases.

In order to install the anchor set bolts in such a concrete structure, the anchor set bolts are embedded in the drilled holes and then tightened, and when tightening, the diameter of the socket constituting the anchor set bolts is expanded to maintain the bolts from flowing. Thus, the phenomenon of destroying the concrete structure in a weak state occurs in the process of expanding the diameter of the socket.

As a result of damaging the concrete structure in the process of forming a hole for maintaining the anchor set bolt and the process of maintaining the anchor set bolt as described above, the anchor set bolt fastened to the wall surface of the reservoir does not maintain a normal state, Eventually, the phenomenon that the band set metal member is fixed to the anchor set bolt and the welding is separated, causing deformation and damage of the finish plate, causing the harmful components contained in the concrete to contaminate the constant filled in the reservoir.

For this reason, when the inner wall of the reservoir is finished, the finishing structure is not the same as the life of the reservoir, so maintenance must be performed. This process is not smooth, but rather causes the durability of the reservoir to be weak. have.

In addition, in the case of a large-capacity reservoir, the reservoir is located in the basement of the flat ground and only the upper end of the reservoir is exposed to the ground. When there is a large amount of rainfall or snowfall, the rainwater reservoir containing a lot of foreign substances and pollutants is contained. There are many problems, such as flowing into the interior.

Therefore, the present invention was devised to solve the above problems, and the fixing means and the welding are installed on the inner wall surface in a state where the connection plate overlaps a predetermined width of the inner plate surface of the water tank with excellent corrosion resistance. In a water tank inner wall finishing structure for maintaining a solid through;

The fixing means includes a fixing groove formed on the inner wall surface of the water tank using a puncturing means, a curing agent filled in the fixing groove for rapid curing, and a belt-shaped metal member inserted before the curing agent is completely cured. Including a fixing bar for fixing the welding, and a fixing bar hole formed in the metal member so that the inner end of the fixing bar can be combined, providing the ease of construction and ease of maintenance while increasing the durability of the reservoir. It is possible to achieve the purpose.

The present invention minimizes the damage to the concrete of the wall constituting the reservoir when the inner wall of the reservoir is newly finished or when the inner wall is finished during the maintenance process, thereby preventing the damage of the low casting and the damage of the finishing plate to prevent harmful substances from being stored. It prevents the inflow of water supply to safe water supply, enables safe and sanitary supply of water, increases the durability of the water tank, prolongs its life, and blocks the inflow of rainwater caused by rainfall and snowfall. It is devised to have.

Figure 1 is a cross-sectional view showing the structure of the inner wall of the water reservoir for the water applied technology of the present invention.
Figure 2 is a broken perspective view of the A portion of the water reservoir inner wall finishing structure applied to the technology of the present invention.
Figure 3 is a cross-sectional view taken a portion A of the inner wall finishing structure for the water tank applied to the technology of the present invention.
Figure 4 is a cross-sectional view taken a portion B of the inner wall finishing structure for the water tank applied to the technology of the present invention.
Figure 5 is a cross-sectional view showing the structure of the inner wall of the water reservoir for the water applied prior art.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the accompanying drawings.

1 is a cross-sectional view showing a water tank inner wall finishing structure for a water tank applied to the technology of the present invention, FIG. 2 is a fragmentary perspective view showing an A portion of the water tank inner wall finishing structure for the water tank applied to the technology of the present invention, FIG. A cross-sectional view showing an A portion of the water tank inner wall finishing structure for the water treatment tank applied technology of the invention, Figure 4 will be described together as a cross-sectional view taken a portion B of the inner wall water finishing structure for water tank applied the technology of the present invention.

The conventional water tank inner wall finishing structure (100) for finishing the inner wall surface 102 constituting the inner bottom and side walls of the water storage tank 101 by finishing with a finish plate 103 made of a material such as stainless steel having excellent corrosion resistance. It is possible to provide the ease of periodic cleaning while preventing the introduction of harmful substances or foreign matter on the wall 102.

The finishing plate 103 is finished by welding in a state where the connection portion overlaps a predetermined width, the finishing plate 103 is connected firmly by welding with the fixing means 105 installed on the inner wall surface 102. To be maintained.

In the present invention by improving the fixing means 105 to prevent the inflow of rainwater through the upper portion of the reservoir 101 while preventing the durability of the inner wall surface 102 constituting the reservoir 101 rain storm breaker It is characterized in that the further provided with 106 to prevent the inflow of foreign matter or pollutants with rainwater.

The fixing means 105 is formed in the inner wall surface 102 is made of concrete using a drilling means such as a drilling groove 107, the fastening groove 107 hardening mortar or hardening that is a rapid curing The hardener 109, such as cement, is filled up.

In the curing agent 109 filled in the fixing groove 107, the fixing bar 110 is inserted before the curing agent 109 is completely cured to fix the strip-shaped metal member 111 by welding.

On the surface of the fixing bar 110, it is preferable to form a coupling auxiliary means such as irregularities, knurling, etc. to exert a firm bonding force with the curing agent 109, the fixing bar 110 and the metal member 111 is fixed to It will be obvious to form the fixing bar hole 112 so that the inner end of the fixing bar 110 can be coupled.

The rain breaker 106 is further formed integrally with the bent portion 115 to protrude upward from the finishing plate 103 extending to the upper surface of the reservoir 101 and closing the inlet edge 113 of the reservoir 101. It is configured to increase the adhesion to the edge 113 while preventing the deformation of the finish plate 103, and at the same time is configured to prevent the rainwater including foreign matter or contaminants by the bent portion 115 protruded upwards.

Looking at the process for the construction or maintenance of the water reservoir inner wall finishing structure 100 applied to the technology of the present invention as described above are as follows.

After forming a plurality of fixing grooves 107 on the inner wall surface 102 of the reservoir 101 at equal intervals, the fixing groove 107 is filled with a curing agent 109 and then fixed by combining the fixing bar 110 The inner end of the bar 110 is maintained to protrude more than the inner wall surface 102 to fix the metal member 111.

After the fixing bar 110 is firmly fixed by the curing agent 109 as described above, the inner end of the fixing bar 110 is inserted into the fixing bar hole 112 formed in the metal member 111 and then welded. The fixing bar 110 and the metal member 111 is fixed.

When the fixing bar 110 and the fixing of the metal member 111 is completed, the finishing plate 103 is evenly finished on the entire inner wall surface 102, which is described in detail in the applicant's utility model (No. 405836). Therefore, repeated descriptions of the same contents will be omitted.

In addition, the upper portion of the finishing plate 103 is drawn out of the reservoir 101 to close the edge 113 of the inlet, in this process is further formed to protrude upward bent portion 115 is excellent Alternatively, it is possible to prevent rainwater containing foreign substances and contaminants from entering the inlet during snowfall.

The present invention as described above forms the anchor set bolt by forming a fixing groove 107 on the inner wall surface 107 in the process of maintaining the new reservoir or the old built tank 101 has been built. Since it does not damage the fixing groove 107 as well as the impact or damage to the concrete structure around the fixing groove can increase the durability and can be carried out safely and quickly construction.

In particular, when the reservoir 101 is old, there is a possibility that the concrete structure is easily damaged by corrosion, etc., but in the present invention, after forming the fixing groove, the fixing bar is used by using a hardening agent without impacting the fixing groove. Because it is fixed, it will not give a burden.

In addition, since the curing agent is evenly filled in the entire fixing groove there is no fear of moisture penetrating in accordance with the water storage process or the change of seasons has the advantage that can be secured continuously to eliminate the sudden expansion and contraction phenomenon.

100; Interior wall finishing structure
101; Reservoir
103; Finishing board
105; Fixing means
106; Storm breaker
107; Fixing groove
109; Hardener
110; Fixed bar
115; Bent portion

Claims (2)

In the water tank inner wall finishing structure for holding the inner wall surface of the water storage tank solid holding through the welding and the fixing means installed on the inner wall surface in a state where the connection portion overlaps a certain width;
The fixing means, the fixing groove formed on the inner wall surface of the reservoir by using the drilling means;
A hardening agent filling the fixing groove to achieve rapid curing;
A fixed bar inserted into the hardener before the hardener is completely cured to fix the band-shaped metal member by welding;
A water tank inner wall finishing structure for water purification, characterized in that it comprises a fixing bar hole formed in the metal member so that the inner end of the fixing bar can be coupled. The method of claim 1, further comprising:
Finishing plate closing the inlet edge of the reservoir extending to the upper surface of the reservoir to further have an excellent breaker consisting of a bent portion protruded upwards to prevent the rainwater containing the foreign matter or contaminants to be introduced while preventing deformation. Water tank interior wall finishing structure for water.

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