KR101419189B1 - apparatus and method for waterproof building panels - Google Patents

Abstract

The present invention relates to an attachment panel for the waterproofing and the corrosion-proofing of a concrete water storage tank and a construction method using the same. The purpose of the present invention is to reduce the waterproof construction period of the attachment panels for the waterproofing of the inner side walls of the concrete water storage tank or a water tank by conveniently constructing the attachment panels on the inner side walls by the attachment of Velcro tapes of which the first Velcro tapes are integrally formed on the rear sides of the attachment panels and the second Velcro tapes attached with the first Velcro tapes are fixed to the inner side walls. To accomplish the purpose, the second Velcro tapes (3) are fixed to portions which are on the inner side walls (2) and which are attached with the attachment panels (10) used for the waterproofing and the corrosion-proofing of the inner side walls of the concrete water storage tank or the water tank, and the first Velcro tapes (20) on the rear sides of the attachment panels (10) allow the second Velcro tapes (3) to be fixed to be attached to certain positions.

Description

Technical Field [0001] The present invention relates to a waterproofing method for a concrete water tank,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a waterproofing system for concrete water tank, It is possible to integrate the first Velcro tape and fix the second Velcro tape to be adhered to the first Velcro tape on the side wall so that the installation of the mounting system panel on the side wall is facilitated by the fixing force by the Velcro tape attaching method, The present invention relates to a waterproofing system for a concrete water tank, a method for installing the waterproofing system for the concrete water tank, and a construction method using the attachment panel.

Generally, a concrete water tank or a water tank stores a certain amount of water so that it can be supplied to buildings having a lot of living water such as residential apartments and business buildings.

In the case of the concrete water tank, in order to prevent the water contained in the water from leaking to the outside, or to prevent contaminated water from entering into the inside, after the completion of the construction of the concrete structure, A waterproofing and a method of applying paint is performed. Since the waterproofing / working method is performed inside a closed concrete water tank, the worker feels the inconvenience when the work is performed due to the bad odor of the volatile organic compounds (VOCs) volatilizing in the air. In addition, when the waterproofing / anticorrosive layer is cracked or damaged due to a lapse of a predetermined period of time, the waterproofing / anticorrosion function of the waterproofing / anticorrosion layer of the cracked or damaged part is repainted to perform the waterproofing / As organic compounds (VOCs), volatile odor and harmful components released in the atmosphere cause the operator to develop symptoms of respiratory distress during work or, in severe cases, to cause suffocation.

In addition, since epoxy paint has a defect that peeling off and peeling phenomenon which is separated from the surface of the inner wall within a short period of time due to the limit of the adhesive force of the paint film causes contamination of the water quality, there is a problem that repainting work should be performed every 2 to 3 years have.

In addition, since the epoxy paint contains bisphenol A which is an environmental hormone harmful to the human body, such toxic substances are supplied in a state of being eluted in water contained in a water tank and adversely affecting the human body when a trace amount is accumulated in the human body .

According to the above-described problems, a fixture is installed on the inner wall surface of the concrete using a fixed hardware, and a material such as a polyethylene sheet is thermally fused to form a waterproof / anticorrosive layer.

In addition, although the water storage tank is constructed in the form of a sheet or a panel made of stainless steel, there is a problem that water stored in the water storage tank can be contaminated by the fixing member for fixing them by moisture.

However, there is a problem in that the work of fixing the attachment panel to the inside of the water tank is complicated.

SUMMARY OF THE INVENTION It is an object of the present invention to integrate a first Velcro tape on the back surface of an adhesive system panel used to form a waterproofing / corrosion layer on the inner side wall of a concrete water tank or a water tank, And a second Velcro tape to be attached and fixed to the first Velcro tape is fixed to the side wall by a fixing force by a Velcro tape attaching method so that the installation of the mounting panel on the side wall is simple, And to provide a construction method using the adhesion panel for the waterproofing / corrosion protection of a concrete water tank and the attachment panel thereof.

Another object of the present invention is to provide an air layer between the side wall and the adhered panel by the thickness of the first and the second Velcro tapes so that not only the adiabatic function but also the moisture caused by the temperature difference The present invention also provides a method of installing a waterproofing /

It is a further object of the present invention to provide a method of fixing an adhesive system panel to a water tank or a water tank by constructing an adhesive panel using a Velcro tape attaching method using first and second Velcro tapes on the inner wall of a regular concrete water tank or water tank, The present invention provides a method of installing a panel for a waterproofing / corrosion prevention method of a concrete water tank and a panel using the adhesive panel, which prevents the adhesive panel from easily peeling and peeling off due to the flexibility of the Velcro tape.

According to another aspect of the present invention, there is provided an adherence system panel for waterproofing and curing an inner side wall of a concrete water tank or a water tank, Securing the Velcro tape; And a first Velcro tape attached and fixed to the second Velcro tape at a predetermined position on the back surface of the mounting system panel.

According to the present invention, the attachment panel is provided with a fixing pin so that one side of the attachment panel is fixed to the inside of the attachment-system panel during assembly; And a fixing plate for fixing one end of the first Velcro tape to the fixing pin and fixing a first Velcro tape to the other end of the fixing frame to provide a fixing force for stably fixing the first Velcro tape to the mounting system panel.

According to the present invention, the fixing pin includes: a fixing portion located inside the mounting panel; a fin portion extending to the fixing portion and protruding outward from the mounting-type panel; and a fixing portion provided at an end of the fin portion, And an engaging portion having an engaging portion; The fixing plate preferably includes a pin hole configured to exert a fixing force by a difference in diameter of the pin portion and the engaging portion of the fixing pin.

In the present invention, the pin hole may include: a first hole penetrating through the pin hole to such an extent that the engaging portion is inserted; And a second hole communicating with the first hole in the longitudinal direction and having a predetermined depth so as to exert a fixing force when the pin portion is inserted after the insertion of the pin portion.

In the present invention, it is preferable that the first Velcro tape is adhered and fixed to the adherend panel by an oil / inorganic hybrid adhesive.

In the present invention, it is preferable that the second Velcro tape is adhered and fixed to the side wall of the water tank by an oil / inorganic hybrid adhesive.

The present invention relates to an adhesive panel construction method for waterproofing an inner side wall of a concrete water tank or a water tank by using an adhesive panel, the method comprising: a fixing step of securing a second Velcro tape to a portion of the side wall where the adhesive panel is applied; A fixing step of securing the first Velcro tape to the back side of the mounting system panel with a fixing pin configured at the time of manufacturing the mounting system panel; Fixing the plurality of attachment panel to the side wall by attaching the first Velcro tape to a second Velcro tape fixed to the side wall with the first Velcro tape fixed to the side wall; And performing a filling operation on the joint formed between the attachment panel and the adjacent attachment panel after the plurality of attachment panels are fixed to the side walls.

In the present invention, the fixing step of fixing the first Velcro tape is not a fixing method according to the first to fourth aspects, but is a method in which the first Velcro tape is adhered and fixed to the mounting system panel using an oil and inorganic mixed adhesive; .

In the present invention, it is preferable that the step of performing the joint filling operation is to fill the gap between the neighboring adhesive-based panels using an oil-based and inorganic mixed-type adhesive.

According to the present invention, a first Velcro tape is integrated on the back side of an adhesive system panel used for forming a waterproof / anticorrosive layer on an inner side wall of a concrete water tank or a water tank, and the first Velcro tape is attached, fixed A second Velcro tape to be fixed to the side wall is fixed to the side wall by the Velcro tape attaching method so that the installation of the side panel can be simplified and the waterproof construction time of the mounting panel can be shortened.

In addition, since an air layer is formed between the side wall and the adhered panel by the thickness of the first and second Velcro tapes, it is possible to prevent moisture from being generated by the temperature difference .

In addition, by constructing the adherend panel by the method of attaching the velcro tape using the first and second Velcro tapes to the inner wall of the regular concrete water tank or the water tank, even if vibration or impact acts on the water tank or the water tank, And the effect of preventing the peeling and peeling of the adhesive-applied panel easily due to the property having flexibility.

1 is a perspective view showing a waterproof state of a water tank according to the present invention;
2 is a sectional view of an attachment system panel according to the present invention;
3 is a partially enlarged cross-sectional view of the water tank according to the present invention in a state in which an attachment panel is attached.
4 is a view showing a waterproofing and a method construction of a concrete water tank using an adherent panel according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in Figs. 1 and 2, a plurality of first Velcro tapes 20 are fixed to corners and a central portion on the back surface of the mounting system panel 10 of the present invention.

In addition, the first Velcro tape 20 is an arm velcro tape, and a nonwoven fabric may be used as the case may be.

1, a second Velcro tape 3 corresponding to the first Velcro tape 20 is provided on the side wall 2 of the concrete water storage tank 1 to which the mounting panel 10 is fixed Is fixed. The second Velcro tape (3) is a hook-shaped Velcro tape. Of course, the present invention is not limited to this, and a Velcro tape may be used in place of the side panel 2 of the attachment panel 10 and the side wall 2 of the water storage tank 1.

It is preferable that the first Velcro tape 20 is integrally formed when the mounting panel 10 is manufactured. For example, when the attachment panel 10 is formed of a material such as ceramic or ceramic, it is integrally formed with the attachment panel 10.

In detail, the fixing pin 12 is fixed to the mounting panel 10 at a position where the first Velcro tape 20 is fixed.

As shown in FIGS. 2 and 3, the fixing pin 12 includes a fixing portion 122 having a predetermined size to be accommodated in the inside when the mounting panel 10 is manufactured to secure fixing force, A pin portion 124 protruding from the fixing portion 122 and projecting to the outside of the mounting panel 10 and a pin portion 124 formed at an end of the pin portion 124 to provide a hooking force to fix the first Velcro tape 20 And a locking portion 126 having a diameter larger than that of the pin portion 124. The fixing pin 12 is preferably made of synthetic resin or stainless steel which does not change its chemical property due to moisture.

The fixing pin 12 is fixed by an adhesive or a welding method when it is a synthetic resin or by a welding method when it is a metal such as stainless steel depending on the material of the mounting panel 10, In the case of a pottery, a part is inserted at the time of manufacture so as to be integrally formed. Of course, the present invention is not limited thereto, and any fixing method can be used as long as the fixing pin 12 can be stably fixed to the mounting panel 10.

2, the first Velcro tape 20 has a pin hole 24 for fixing the first Velcro tape 20 on one side and the other side for fixing to the fixing pin 12, Thereby constituting the fixed plate 22 constituted by the above. It is preferable that the fixing plate 22 is formed of synthetic resin or stainless steel which does not change its chemical properties by moisture.

2, the pin hole 24 includes a first hole 242 through which the engaging portion 126 of the fixing pin 12 can be inserted, And a second hole 244 communicating in the longitudinal direction and sized to insert the pin portion 124 of the fixing pin 12 is formed on one side. The second hole 244 is formed to have a predetermined depth in the fixing plate 22 so that the fixing pin 12 inserted through the first hole 242 is moved in the longitudinal direction to form the pin portion 124, The engaging portion 126 having a diameter larger than that of the fin portion 124 is engaged with the second hole 244 so that the fixing plate 22 is fixed to the fixing pin 12 .

On the other hand, the second Velcro tape 3 is fixed to the side wall 2 by the fixing member 4, as shown in Fig. The fixing member 4 may be a fixed metal member used for fixing the waterproof sheet and may be any means capable of fixing the second Velcro tape 3 to the side wall 2 .

On the other hand, each or both of the first and second Velcro tapes 20 and 3 are bonded and fixed to the attachment panel 10 or the wall 2 of the water storage tank 1 with an organic or inorganic mixed adhesive.

The organic / inorganic hybrid adhesive is prepared by mixing 45 to 50% by weight of a diglycidyl ether of bisphenol A, 4 to 5% by weight of bisdicyclohexylpropane diglycidyl ether (BIS 4, hydroxy cyclohexyl propane 10 to 12 wt% of diglycidylether, 20 to 22 wt% of silica, 10 to 12 wt% of modified benzene dimethaneamine adduct, 5 to 15 wt% of modified polyamine adduct, , And 0.2 to 0.5% by weight of 3-methacryloxypropyltriethoxysilane.

Hereinafter, a method of constructing the mounting system panel constructed as described above in the concrete water tank will be described.

First, the second Velcro tape 3 is fixed to the side wall 2 of the concrete water tank 1 by the fixing member 4 (S1). The second velcro tape 3 may be adhered and fixed to the side wall 2 of the water storage tank 1 by using an oil or inorganic mixed type adhesive. You can choose to cook according to.

On the other hand, the fixing plate 22 is fixed to the fixing pin 12 which is planted when the mounting system panel 10 is manufactured (S2). At this time, a first Velcro tape 20 is adhered and fixed to one surface of the fixing plate 22.

2 and 3, after the engaging portion 126 of the fixing pin 12 is inserted into the first hole 242 of the fixing plate 22, the second hole 244 is positioned The pin portion 124 is moved in accordance with the guidance of the second hole 244. As a result, The holding plate 126 of the holding pin 12 which is larger than the diameter of the second hole 244 is held in the locked state so that the holding plate 22 is fixed to the holding pin 12 .

Alternatively, the first Velcro tape 20 can be used by sticking and fixing to the mounting panel 10 using an oil-based or inorganic mixed adhesive. The first Velcro tape 20 can be used for cooking according to the purpose or condition of the mounting panel 10 It is possible to choose.

The attachment panel 10 to which the first Velcro tape 20 is fixed by using the fixing plate 22 is attached to the first Velcro tape 3 fixed to the side wall 2 of the water storage tank 1, The fixing of the mounting system panel 10 to the main body 2 is completed (S3).

This is because, as shown in FIG. 1, since a plurality of adherent panels 10 are applied to the entire side wall 2 by using a Velcro tape, the construction process is simple and the construction time is shortened.

In addition, as shown in FIG. 3, a joint is formed between adjacent attachment system panels 10 to perform a joint filling operation using the organic and inorganic mixed joints in the joint (S4). In this case, the organic and inorganic mixed type joints can be used by substituting the above-mentioned organic and inorganic mixed type adhesives, and it is preferable to use those composed of the same components.

When the joint filling operation is completed, the oil and inorganic mixed type joint agent is cured after a predetermined time has elapsed, thereby completing the construction work of the attachment panel 10 on the side wall 2 of the concrete water tank 1. [

As described above, in the case of the installation of an adhesive-based panel using the first and second Velcro tapes 20 and 3, the thickness of the side wall is increased by the thickness of the first and second Velcro tapes 20 and 3, The air layer a is formed between the substrate 2 and the adherend panel 10 so that the air layer a can smoothly dry not only the adiabatic function but also the moisture that may be caused by the temperature difference.

As a result, the fixing force of the attachment panel 10 to the side wall 2 is prevented from being weakened by the moisture, and the use life of the attachment panel 10 is amplified.

Further, when vibrations or impacts are applied to the concrete concrete water tank or the water tank, the flexibility of the first and second Velcro tapes 20 and 3 prevents vibration or impact from being transmitted to the adhesion panel 10 Thereby holding the fixation force of the attachment panel 10.

The above description is only one embodiment for implementing a construction method using a concrete water tank waterproofing system, an adhesion system panel for a concrete structure, and an installation panel thereof, and the present invention is not limited to the above embodiment. It will be appreciated by those skilled in the art that various changes may be made without departing from the spirit of the invention.

1: water tank 2: side wall
3: second Velcro tape 4: fixing member
10: Attachment panel 12: Fixing pin
122: fixing part 124:
126: fastening part 20: first Velcro tape
22: Fixing plate 24: Pin hole
242: first ball 244: second ball

Claims (9)

In an adhesive panel used for waterproofing a concrete water tank or an inner side wall of a water tank,
Securing the second Velcro tape (3) to a portion where the mounting panel (10) of the side wall (2) is fixed;
And a first Velcro tape (20) attached to a back surface of the mounting panel (10) so as to be fixedly attached to the second Velcro tape (3) at a predetermined position;
A fixing pin 12 for fixing one side of the mounting system panel 10 to the inside of the mounting system panel 10 during manufacture;
The first Velcro tape 20 is fixed to the fixing pin 12 and the first Velcro tape 20 is fixed to the other end to provide a fixing force so that the first Velcro tape 20 is stably fixed to the mounting panel 10. [ A fixing plate (22);
The fixing pin 12 includes a fixing portion 122 positioned inside the mounting panel 10 and a pin portion 124 extending to the fixing portion 122 and protruding outward from the mounting panel 10, And an engaging portion 126 formed at an end of the fin portion 124 and having a larger diameter than the fin portion 124;
The fixing plate 22 includes a pin hole 24 configured to exert a fixing force due to a difference in diameter between the pin portion 124 of the fixing pin 12 and the engaging portion 126;
The pin hole 24 has a first hole 242 through which the engaging portion 126 can be inserted. And
A second hole 244 communicating with the first hole 242 in the longitudinal direction and having a predetermined depth so as to exert a fixing force when the pin portion 124 is inserted and the engaging portion 126 is engaged;
Wherein the waterproofing panel is made of a material selected from the group consisting of aluminum,
delete delete delete The method according to claim 1,
The first Velcro tape (20) is adhered and fixed to the attachment panel (10) by an organic or inorganic mixed adhesive;
Wherein the waterproofing method is applied to a concrete water tank.
The method according to any one of claims 1 to 5,
The second Velcro tape (3) is adhered and fixed to the side wall (2) of the water storage tank (1) by an oil / inorganic hybrid adhesive;
Wherein the waterproofing method is applied to a concrete water tank.
The present invention relates to a method of constructing an adhesion system panel in which an inner side wall of a concrete water tank or a water tank is waterproofed by using an adhesion system panel,
A securing step (S1) of securing a second Velcro tape to a portion of the sidewall where the mounting panel is installed;
(S2) fixing the first Velcro tape of claim 1 to the back side of the mounting panel by means of the fixing pin of claim 1 constructed in the manufacture of the mounting system panel;
(S3) fixing the plurality of mounting panel to the side wall by attaching the first Velcro tape to a second Velcro tape fixed to the side wall with the first Velcro tape fixed thereto; And
(S4) performing a joint filling operation formed between the attachment panel and the adjacent attachment panel after the plurality of attachment panels are fixed to the side walls;
The step (S4) of filling the joints with the joints may include filling the neighboring adhesive-based panels with oil or inorganic hybrid adhesive;
Wherein the waterproofing method is applied to a concrete water tank.
The method of claim 7,
The securing step (S2) of securing the first Velcro tape comprises adhering and fixing the first Velcro tape to an adhesive system panel using an oil and inorganic mixed adhesive;
Wherein the waterproofing method is applied to a concrete water tank. delete

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