KR20220130500A - Manufacturing method for underground reclamation facilities with improved leak prevention and fixing power - Google Patents

Abstract

The present invention relates to a facility for underground landfill, capable of preventing leakage, and a method for manufacturing the facility. More specifically, the method for manufacturing the facility for the underground landfill with an improved leak prevention and fixing power of the present invention comprises: a formwork arrangement step (S100); a septic tank arrangement step (S200); a first fixation step (S300); a second fixation step (S400); and a third fixation step (S500). Therefore, a defect is suppressed as one side of the formwork is firmly fixed without being opened by a pressure.

Description

Manufacturing method for underground reclamation facilities with improved leak prevention and fixing power

The present invention relates to a method for manufacturing a facility for underground burial with improved leak prevention and fixing power, and more particularly, more particularly, when the septic tank is buried underground, a form for protecting the septic tank in a form surrounding the septic tank and the purification firmly In addition to fixing, it is a technology to have a stable fixing force by pouring concrete between the septic tank and the form to achieve complete fixing.

In general, a septic tank is formed with a storage tank using FRP (Fiberglass Reinforced Plastics) or other synthetic resin material, and various materials such as various metals are included on the outside of the storage tank or are used as members for protection on the outside and are buried in the ground is becoming

Such a septic tank forms a groove in the ground, pours concrete on the bottom surface thereof, and embeds the septic tank in the concrete pour groove.

However, in this conventional septic tank embedding, the members surrounding the outer periphery of the storage tank, which must be poured separately after forming a groove in the ground, are not completely in close contact with the storage tank. As the volume of the septic tank increases, the groove becomes larger. The inconvenience of the work to be formed is inevitably accompanied.

In addition, in the case of a member that surrounds and protects the storage tank, it is configured to provide triple protection, but the liquid inside is often leaked to the outside due to damage or damage to the tank body during work or long-term use. In addition to economic loss, there is a problem in that it leads to contamination of soil and groundwater, resulting in environmental pollution.

First, looking at the prior art,

Registration No. 10-1804495 (Special) A protective member is closely wrapped around the outer circumferential surface of the tank body to protect the cylindrical tank body on the horizontal bottom formed by digging the ground, but the protective member is elastic in the form of a band having a thickness At regular intervals on the member, “”-shaped recesses are formed at regular intervals, so that both open ends of adjacent recesses abut in a state in which the opening side of the recess of the elastic member faces the outer circumferential surface of the tank body, thereby forming a band. A plurality of protection members made of a curved shape are each configured to be in close contact with the outer circumferential surface of the tank body, and an outer wall member for supporting the outer surface of the elastic member is integrally formed on the outer side opposite to the opening side of the concave portion of the elastic member, and a binding member that is fastened while being in close contact with a plurality of outer wall members to integrally fix the band-shaped elastic member and the outer wall member, wherein the elastic member is compressed styrofoam, urethane, EPS (Expandable Poly-Styrene), It is composed of any one material of PE, plastic, and lightweight concrete, and the outer wall member is composed of any one of metal material, color steel plate, reinforced plastic, PVC, and PE, and the bottom surface of the tank body wrapped with the protection member The horizontal support member is further provided with a horizontal support member having a seating groove on the horizontal floor to which the horizontal surface is in close contact so that the horizontal surface is firmly supported so that the protective member is symmetrically separated on both sides so that the horizontal surface is in close contact with the horizontal support member. is a technology related to a prefabricated protective barrier of a cylindrical storage tank for underground burial, which is configured to be inserted and fixed in an installation groove formed on a horizontal bottom by forming a protruding jaw on the rim so that the bottom plate of the tank body is firmly supported.

The above-mentioned prior art does not include a separate means for fixing the tank body to the formwork, and it is mainly described that a protective member is formed on the outside of the tank body to make contact with the formwork.

However, this prior art has a problem in that when shock and shaking occurs during installation or long-term use, a phenomenon in which the tank body and the mold are separated from each other or twisted occurs.

The present invention has been devised to solve the problems of the prior art, and when installing the septic tank underground, it protects the septic tank from external shocks such as shaking that may occur through a solid fixing force with the mold surrounding the septic tank at the same time, In addition to being able to have a strong fixing force so that the septic tank or the form is not separated, concrete is poured in a configuration to protect the septic tank in the space formed between the septic tank and the formwork, so that it can have a stronger fixing force, and the septic tank and the formwork It prevents the deformation of the overall shape of the finally completed facility by uniformly forming the space between them, while the smooth coupling of the fixtures that are coupled to the front and back of the formwork is possible, which can give the convenience of installation. It was completed as a technical task with an emphasis on providing a method for manufacturing facilities for underground reclamation with improved prevention and fixing power.

Accordingly, in the present invention, in the method for manufacturing a facility buried underground, after installing the piling wood 11 for temporarily fixing the formwork 10 to be spaced apart from each other on the ground, the upper part has a cylindrical shape, but the upper part a formwork arrangement step (S100) of locating the open, fully open front and rear formwork (10) on the top of each of the piling trees (11); After configuring the plurality of pedestals 21 spaced apart from each other on the outside of the septic tank 20 so as not to move, the septic tank arrangement step (S200) of arranging the septic tank 20 on the inner bottom of the mold 10; One side of the septic tank 20 facing the bottom of the form 10 and the outer side of the septic tank 20 facing the upper inner side of the form 10 are fixed, and a mixture of synthetic resin and a curing agent is mixed with the formwork. (10) and the septic tank 20 are respectively applied to the facing parts, a glass fiber mat is attached to the applied mixture, and then the air bubbles of the glass fiber mat are removed to form a finishing material 40 to form a formwork and A first fixing step of fixing the septic tank (S300); After connecting the fixture 13 to the front and rear surfaces of the form 10, respectively, after applying a mixture of a synthetic resin and a curing agent to the periphery thereof, attaching a glass fiber mat to the applied mixture, a second fixing step (S400) of completely fixing the formwork by removing the bubbles of the glass fiber mat to form the finishing material 40; a tertiary fixing step (S500) of pouring concrete 30 into the space between the formwork 10 and the septic tank 20 to completely fill the space between the formwork and the septic tank (S500); It is characterized in that it includes a technical feature.

In the first fixing step (S300), after configuring the finishing material 40, the mold 10 and the finishing material 40 are completely fastened with pins or bolts to prevent distortion of the septic tank 20 and fixed is a technical feature.

In the septic tank arrangement step (S200), first locking rings 15 are formed on both sides of the inner side of the mold 10, and first locking rings 15 are formed on both sides of the outside of the septic tank 20 at positions corresponding to the first locking rings 25. When the septic tank 20 is disposed by configuring two locking rings 25 , the first and second locking rings 15 and 25 are arranged to be engaged with each other so that the outside of the septic tank 20 and the mold 10 are interlocked. It is a technical feature to uniformly form the inner spaced space.

The first locking ring 15 extends from the mold 10 to the septic tank 20 side, and the end is formed to be bent upward, and the second locking ring 25 is formed from the septic tank 20 to the mold 10 . ) side direction and the end is bent in the lower direction, and when the septic tank 20 is seated on the mold 10, the end of the second locking ring 25 is the second locking ring 15. It has a technical feature that it is caught and fixed at the end.

It is a technical feature that the face of the piling tree 11 and the pedestal 21 abutting the mold 10 and the septic tank 20 is formed to correspond to the abutting part of the mold 10 and the septic tank 20. .

According to the method of manufacturing a facility for underground reclamation with improved leak prevention and fixing power of the present invention, while maintaining the original purpose of installing the facility as it is, by configuring a pedestal for stably seating the septic tank inside the formwork, accurate fixing Stability is ensured through the septic tank, and concrete is poured without forming a separate protective member between the formwork and the septic tank, so that the convenience of work can be imparted, while the width between the formwork and the septic tank can be made uniform. However, it is a useful invention to suppress defects by firmly fixing one side of the formwork without opening it due to pressure when pouring concrete.

1 is a flowchart showing a preferred embodiment of the present invention;
2 is a front sectional view showing a preferred embodiment of the facility of the present invention;
3 is a plan view, a plan sectional view showing a preferred embodiment of the facility of the present invention;
Figure 4 is a view showing a preferred embodiment of the septic tank arrangement step of the present invention
5 is a view showing a preferred embodiment of the septic tank arrangement step of the present invention
6 is a view showing a preferred embodiment of the first fixing step of the present invention
7 is a view showing a preferred embodiment of the secondary fixing step of the present invention
8 is a view showing a preferred embodiment of the secondary fixing step of the present invention
9 is a view showing a preferred embodiment of the secondary fixing step of the present invention
10 is a front cross-sectional view, an enlarged view showing another embodiment of the present invention;

In general, a septic tank is a facility that is buried underground, and when the septic tank is buried underground, it is stably fixed using an external formwork and other protective members for stable fixing and protection.

However, in the conventional methods, the cumbersome work and difficulties of initial manufacturing may be accompanied by configuring separate protective members, and although it is possible to protect the septic tank by configuring a separate protective member, the septic tank It is difficult to have a strong fixing force in fixing, and when fixing the septic tank to the inside of the mold, there is a problem in that it is difficult to have an accurate and strong fixing force.

Therefore, when the septic tank is buried in the ground, the present invention provides a stable fixing force by firmly fixing the septic tank and the mold for protecting the septic tank in the form of enclosing the septic tank, and by pouring concrete between the septic tank and the formwork to achieve complete fixation. To provide a method for manufacturing facilities for underground reclamation with improved fixing power and leakage prevention.

Hereinafter, with reference to FIGS. 1 to 10, preferred configurations and actions of the present invention for achieving the above object will be described with reference to the accompanying drawings.

The present invention is a method for manufacturing facilities buried underground, and as shown in FIG. 1, the formwork arrangement step (S100), the septic tank arrangement step (S200), the first fixing step (S300), the second fixing step (S400), 3 It is configured to include a car fixing step (S500).

In the formwork arrangement step (S100), as shown in FIG. 4, after installing the piling trees 11 for temporarily fixing the formwork 10 to be spaced apart from each other on the ground, the upper part has a cylindrical shape, In this step, the upper part of which is opened and the formwork 10 of which the front and rear sides are completely open is placed on the upper part of each of the piling trees 11 .

That is, as the formwork 10 is formed in a cylindrical shape, when it is disposed on the ground, it prevents movement in one or the other direction to increase the fixing force in configuring the septic tank 20 .

At this time, in the case of the piling tree 11, it can be configured as a pair at the lower part of the form 10, spaced apart from the front and rear at a predetermined distance, and is formed long in the longitudinal direction on the front and back sides to form a pair. It can also be configured.

In addition, the dead wood 11 is composed of a wood material, and may be composed of other synthetic resins or metal materials as necessary. Although not shown, a portion adjacent to the form 10 surrounds the form 11 . It may be configured to be formed in a round shape so that the formwork 10 can be fixed more stably, and the embodiment of the present invention is not limited thereto.

In the septic tank arrangement step (S200), as shown in FIG. 5 , a plurality of pedestals 21 spaced apart from each other on the outside of the septic tank 20 are configured not to move, and then the septic tank 20 is formed into a mold 10 ) is the step of placing the inner bottom of the.

At this time, the pedestal 21 is spaced apart from each other between the lower portion of the septic tank 20 and the inner bottom of the mold, and may be arranged in pairs to be spaced apart from each other at regular intervals in the direction from the front to the rear of the septic tank 20, FIG. As shown in 10, the pedestal 21 can also be configured in the space between the inner upper portion of the mold 10 and the outer side of the septic tank 20 .

Here, in the case of the pedestal 21, in addition to the convenience of the work for configuring the finishing material 40 in the first fixing step (S300) to be described below, the form 10 is opened to the outside as the upper part is opened. This is to ensure the uniformity of the space between the mold 10 and the septic tank 20 while doing so.

That is, the pedestal 21 allows the septic tank 20 to be accurately placed inside the mold 10 , while maintaining the uniformity of the space in which the concrete 30 is poured between the mold 10 and the septic tank 30 . It will play a role in ensuring that

In addition, the pedestal 21 can increase the fixing force by forming the shape of the surfaces corresponding to the septic tank 20 and the mold 10 to be the same as or similar to the corresponding surfaces.

In addition, as shown in FIG. 10, in the septic tank arrangement step (S200), first locking rings 15 are formed on both sides of the inner side of the mold 10, and the first locking rings 15 are formed on both sides of the outside of the septic tank 20. By configuring the second locking ring 25 at a position corresponding to the ring 25, when the septic tank 20 is disposed, the first and second locking rings 15 and 25 are arranged so that they interlock with each other, so that the septic tank 20 is disposed. 20) to uniformly form the space between the outside of the mold 10 and the inside of the mold 10, and pour the concrete 30 into the space between the mold 10 and the septic tank 20 in the third fixing step (S500) to be described below. In this case, it is possible to prevent a portion of the formwork 10 from being pushed by the weight of the concrete 30 from being deformed.

The first fixing step (S300) is, as shown in FIG. 6 or FIG. 10, one side of the septic tank 20 facing the bottom of the form 10 and the upper inner side of the form 10. Fix the outer side of the septic tank 20, but apply a mixture of a synthetic resin and a curing agent to the parts facing the mold 10 and the septic tank 20, respectively, and attach a glass fiber mat to the applied mixture After the construction, the air bubbles of the glass fiber mat are removed to constitute the finishing material 40 to fix the formwork and the septic tank.

That is, as shown in FIG. 6, after the mixture is applied to the septic tank 20, the pedestal 21, and a part of the mold 10, a glass fiber mat is attached to the upper side of the mixture and a predetermined time elapses. By being hardened to form the finishing material 40 , the mold 10 and the septic tank 20 can be completely fixed.

Through this method, the first fixing step (S300) is performed by applying the above method to all of the parts where the pedestal 21 is disposed between the formwork 10 and the septic tank 20 .

In addition, although not shown, in the state in which the finishing material 40 is formed in the first fixing step (S300), the formwork 10 and the finishing material 40 are fastened with bolts to prevent distortion of the septic tank 20 can make it happen

In the second fixing step (S400), as shown in FIG. 7 or FIG. 8, after connecting the fixing body 13 to the front and rear surfaces of the form 10, respectively, a synthetic resin and a curing agent are mixed in the periphery thereof. After each application of one mixture, a glass fiber mat is attached to the applied mixture, and then the air bubbles of the glass fiber mat are removed to form the finishing material 40 to completely fix the formwork.

That is, in the second fixing step (S400), when the concrete 40 is poured into the space in which the concrete is poured after being seated inside the form 10 to surround the fixed septic tank 20, the concrete is It is a step to seal it so that it does not flow to the outside.

Here, in the case of the finishing material 40, it is the same finishing material 40 used in the first fixing step (S300), and the finishing material 40 is the formwork 10 and the septic tank 20, as shown in FIG. It is preferable to be formed in a partially wrapped shape.

In the third fixing step 500, concrete 30 is poured into the space between the form 10 and the septic tank 20 to completely fill the space between the formwork and the septic tank, and finally the form 10 and the septic tank ( 20) can be completely fixed.

10: formwork 11: piling tree 13: fixed body
15: first locking member
20: septic tank 21: pedestal 25: second locking member
30: concrete 40: finishing material

Claims (5)

In the method for manufacturing facilities buried underground,
After installing the piling wood 11 for temporarily fixing the form 10 to the ground to be spaced apart from each other, the form 10 has a cylindrical shape at the top, the upper part is open, and the front and rear are completely open. a formwork arrangement step (S100) of locating an upper part of each of the piling trees (11);
After configuring the plurality of pedestals 21 spaced apart from each other on the outside of the septic tank 20 so as not to move, the septic tank arrangement step (S200) of arranging the septic tank 20 on the inner bottom of the mold 10;
One side of the septic tank 20 facing the bottom of the form 10 and the outer side of the septic tank 20 facing the upper inner side of the form 10 are fixed, and a mixture of synthetic resin and a curing agent is mixed with the formwork. (10) and the septic tank 20 are respectively applied to the facing parts, a glass fiber mat is attached to the applied mixture, and then the air bubbles of the glass fiber mat are removed to form a finishing material 40 to form a formwork and A first fixing step of fixing the septic tank (S300);
After connecting the fixture 13 to the front and rear surfaces of the form 10, respectively, after applying a mixture of a synthetic resin and a curing agent to the periphery thereof, attaching a glass fiber mat to the applied mixture, a second fixing step (S400) of completely fixing the formwork by removing the bubbles of the glass fiber mat to form the finishing material 40;
a tertiary fixing step (S500) of pouring concrete 30 into the space between the formwork 10 and the septic tank 20 to completely fill the space between the formwork and the septic tank (S500); A method for manufacturing facilities for underground reclamation with improved leak prevention and fixing power, comprising:
The method of claim 1,
In the first fixing step (S300),
After constructing the finishing material 40, the mold 10 and the finishing material 40 are completely fastened with pins or bolts to prevent distortion of the septic tank 20. An improved method for manufacturing facilities for landfilling.
The method of claim 1,
In the septic tank arrangement step (S200),
A first locking ring (15) is configured on both sides of the inner side of the formwork (10),
When the septic tank 20 is disposed by configuring the second locking rings 25 at positions corresponding to the first locking rings 25 on both sides of the outer side of the septic tank 20, the first and second locking rings 15, 25) are arranged to be interlocked to each other so as to uniformly form a separation space between the outside of the septic tank 20 and the inside of the mold 10.
4. The method of claim 3,
The first locking ring 15 is formed from the form 10 to the septic tank 20 side in the direction and the end is bent in the upward direction,
The second locking ring 25 is formed in the septic tank 20 in the direction toward the mold 10 and the end is bent in the downward direction,
When the septic tank 20 is seated on the mold 10, the end of the second locking ring 25 is caught by the end of the second locking ring 15 and fixed. A method for manufacturing facilities for underground reclamation.
The method of claim 1,
Leakage, characterized in that the face of the stanchion wood 11 and the pedestal 21 abutting the mold 10 and the septic tank 20 is formed to correspond to the abutting part of the mold 10 and the septic tank 20 A method of manufacturing facilities for underground reclamation with improved prevention and fixing power.

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