WO2015152592A1

WO2015152592A1 - Assemblable block for septic tank and various water treatment facilities, and method for installing same

Info

Publication number: WO2015152592A1
Application number: PCT/KR2015/003136
Authority: WO
Inventors: 이승만; 이승태
Original assignee: 주식회사 이엔시스템
Priority date: 2014-04-01
Filing date: 2015-03-31
Publication date: 2015-10-08

Abstract

The present invention relates to an assemblable block for a septic tank and various water treatment facilities, and a method for installing same. According to the present invention, the assemblable block comprises: a body provided having a block structure in which a fastening portion is formed on a side thereof, so as to connect blocks to each other; a through hole formed in plurality at predetermined positions in a partitioning wall formed by the side surfaces of adjacent bodies contacting each other through the fastening portion; and a coupling pin inserted and coupled in the through hole, wherein the coupling pin is inserted and coupled in the through holes so as to communicate the bodies with each other and fix and fasten adjacent bodies to each other.

Description

Prefabricated block for septic tank and various water treatment facilities and installation method

The present invention relates to a prefabricated block for a septic tank and various water treatment facilities and a method of installing the same, and more specifically, the manhole manufactured in the form of a block is easily installed by assembling each other and is easily converted to a septic tank and various water treatment facilities. The present invention relates to a septic tank, a prefabricated block for various water treatment facilities, and a method of installing the same.

In general, water treatment-related facilities such as septic tanks, sewage treatment facilities, wastewater treatment facilities, and rainwater storage tanks are often buried underground.

Such a treatment facility is used as a second water or discharged to nature after separating the debris, such as foreign matter from sewage, manure, waste water, etc. discharged from life, industry.

In general, water treatment such as sewage, manure, and wastewater undergoes several steps such as biological treatment and physicochemical treatment, which requires a large number of compartments in a treatment facility.

In recent years, many existing wastewater and manure treatment facilities are converted into wastewater treatment facilities and rainwater storage tanks, and many of them are abandoned due to the cost of construction due to changes in the space division of existing facilities.

Such a water treatment facility is usually molded integrally with FRP material to be buried underground, or made into a plurality of molds partitioned into a plurality of spaces by walls in a burrowed place, and casts concrete on this mold to undergo a curing process. to be.

An example of a prefabricated septic tank of a water treatment facility made of concrete described above is disclosed in Korean Utility Model Publication No. 20-2010-0009892 "Reinforced Concrete Prefabricated Septic Tank and Sewage Treatment Tank".

The conventional septic tank is manufactured in advance so that the block partitioned by the partition bulkhead is easy to transport and has a volume and volume, and has a structure in which deformation does not occur during transport and mounting and use, thereby providing an efficient structure for preventing leakage.

However, the above-mentioned septic tank is preliminarily manufactured as a block partitioned by partition partition walls, and thus, when the ground is buried in a place where it is buried, or when there is a situation where it is difficult to bury it due to flow of surrounding soil, etc., there is a problem that it cannot be actively replaced. May occur.

In addition, after assembling the wall and the diaphragm, the waterproof method using a hydroponic adhesive and a waterproof sheet, there is a problem that can not be completely waterproof because the foreign matter penetrates into the connecting part during construction and cracks due to external impact.

In order to solve this problem, a septic tank for a prefabricated block that can shorten air and reduce costs by assembling and constructing a septic tank directly in the field is disclosed in Patent No. 10-0988026 "Prefabricated Block for Purification Tank".

The septic tank described above can be easily assembled and installed directly on site by connecting the enclosure molded in one form before and after, so that the equipment can be easily transported and installed, and it can be appropriately substituted for constraints according to the working place. It is prepared in such a way.

However, the above-described prefabricated septic tank forms a receiving groove in the left and right ends of the enclosure, inserts a nut in the center of the receiving groove, and is coupled to a position corresponding to each nut while being simultaneously accommodated in neighboring front and rear receiving grooves. There is a need for a connecting means consisting of a bolt that is fastened to a nut through a spherical iron piece and a coupler of the iron piece.

In addition, many members for connecting the left and right ends of the enclosure is required to be cumbersome and time-consuming, and many members for fastening require attention to loss.

On the other hand, the method of connecting the pipe by hitting the penetrating part with a hammer has a problem that the impact caused by the hammer hit the cracks of the concrete, causing water leakage.

In addition, the septic tank method described above has a problem in that it is difficult to prepare for use when switching to another water treatment facility.

Accordingly, an object of the present invention is to provide a block that can be easily combined without an attachment for a separate connection, and to provide a septic tank and a prefabricated block for various water treatment facilities and a method of installing the same. .

In addition, an object of the present invention is to provide a septic tank, a prefabricated block for various water treatment facilities, and a method for installing the same, which can be customized according to the place where the block is manufactured and installed.

In addition, an object of the present invention is to provide a septic tank and prefabricated blocks for various water treatment facilities and a method of installing the same, which can be easily combined to reduce construction time and thereby reduce costs.

In addition, it is an object of the present invention to provide a separate coupling pin to facilitate the conversion of the septic tank and the reservoir tank and the prefabricated block for various water treatment facilities and its installation method.

In order to achieve the above and other objects of the present invention, according to an embodiment of the present invention, the body provided in a block structure that is interconnected through a fastening portion formed on the side, abutting the side of the body to each adjacent through the fastening portion Comprising a plurality of through grooves formed in a predetermined position of the formed partition wall, and a coupling pin inserted and coupled to the through groove, the coupling pin is inserted into the through groove to be in communication with each other of the body connected to each of the adjacent It provides a septic tank and prefabricated blocks for various water treatment facilities, characterized in that the body is fixed fastened.

The coupling pin may include an insertion part inserted into and coupled to the through groove, and a support part provided at an end of the insertion part to prevent separation of the insertion part inserted into and coupled to the through groove.

The coupling pin is characterized in that at least one passage for discharge of sewage is formed therein.

The coupling pin may include a first insertion pin formed at a predetermined position at a side edge of a longitudinal end and inserted into the through groove, and rotatably inserted and coupled to an inner circumferential surface of the first insertion pin. A discharge hole corresponding to the discharge groove is formed at the side edge of the positioned end, and is characterized by consisting of a second insertion pin provided with a locking jaw at the opposite end.

Mounting and installing the body in the excavation site, aligning the seated body through the fastening portion formed in the body, fastening the seated body by inserting the coupling pins into the partition wall, and the installed trench It provides a septic tank and prefabricated blocks for various water treatment facilities, including the step of backfilling the place, and a method of installing the same.

Prefabricated blocks for septic tanks and various water treatment facilities and installation methods according to an embodiment of the present invention, there is a simple installation by providing a block that is easy to combine without the attachment for a separate connection.

In addition, there is an effect that can be customized equipment according to the place is manufactured and installed in the form of blocks.

In addition, it is easy to combine has the effect of reducing the construction time and thereby the cost.

In addition, by providing a separate coupling pin has the effect of easy conversion of the septic tank and the reservoir.

1 is a perspective view showing an installation state of a prefabricated block according to an embodiment of the present invention.

Figure 2 is a front view of the installed state of the assembled block according to an embodiment of the present invention.

<a> of Figure 3 is an example showing a coupling pin without a flow path used for fastening the prefabricated block according to an embodiment of the present invention, <b> is a coupling pin formed with a flow path, <c> is a coupling pin of a rotational open type .

Figure 4 is a flow chart according to the installation method of the prefabricated block according to an embodiment of the present invention.

5 is an example showing the flow of waste water according to the arrangement of the coupling pin when the prefabricated block of the present invention is used in the waste water treatment facility.

Figure 6 is an example showing the flow of rainwater according to the arrangement of the coupling pin when the prefabricated block of the present invention is used for rainwater storage and the like.

** Description of the symbols for the main parts of the drawings **

100: prefabricated block

110: body

112: fastening part

120: bulkhead

122: through groove

130: coupling pin

132: insertion unit

134: support

135: Euro

140: rotary coupling pin

142: first insertion pin

142a: discharge groove

144: second insertion pin

144a: discharge hole

144b: jamming jaw

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description.

In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator. Therefore, definitions of these terms should be made based on the contents throughout the specification.

1 is a perspective view showing an installation state of a prefabricated block according to an embodiment of the present invention, FIG. 2 is a front view of an installed state of a prefabricated block according to an embodiment of the present invention, and FIG. A coupling pin having no flow path used to fasten the prefabricated block according to an embodiment, <b> is a coupling pin formed with a flow path, and <c> shows a coupling pin of a rotational open type, FIG. 4 is an embodiment of the present invention. Figure 5 is a flow chart according to the installation method of the prefabricated block, Figure 5 shows an example of the flow of waste water according to the arrangement of the coupling pin when the prefabricated block of the present invention is used in the waste water treatment facility, Figure 6 is a prefabricated of the present invention Example showing rainwater flow due to the placement of the coupling pins when the block is used for rainwater storage.

1 to 3, the prefabricated block 100 for the septic tank and various water treatment facilities according to an embodiment of the present invention, the body 110, the partition wall 120 is formed with a through groove 122, the coupling pin 130 )

Body 110 is provided in a block structure that is interconnected through the fastening portion 112 formed on the side.

That is, the body 110 is built in an independent block structure formed with a fastening portion 112 consisting of convex portions and concave portions along the height direction on the outer surface of the body 110 to be buried in the excavation place to have the function of the septic tank. And, it is connected by mutual coupling of each fastening portion 112 formed in each adjacent body 110.

The through grooves 120 are formed in plural at predetermined positions of the partition walls 114 formed to be in contact with the side surfaces of the body 110 to each adjacent through the fastening portion 112.

Here, the partition wall 114 is formed so that one side of each of the connected body 110 is in contact with the bottom surface perpendicularly, the through groove 122 is a direction perpendicular to the partition wall 114 at a predetermined position of the partition wall 114. In more detail, a plurality of holes are formed in a predetermined position on the side surface of the body 110 in which the fastening part 112 is formed, and each of the bodies 110 so that the holes formed in each of the body 110 communicate with each other. Are connected to each other through the fastening portion 112 is formed.

Such, the through groove 122 has a height along the longitudinal direction of each connected body 110 in order to serve as a reservoir for separating and depositing the sewage of sewage containing foreign matter flowing inside the interconnected body 110. It is also possible to form differently.

Coupling pin 130 is inserted into the through grooves 122 to be in communication with each other of the connected body 110 to be fixed to each of the adjacent body 110, the insertion portion 132, the support portion 134 Is done.

Insertion portion 132 is provided in a shape corresponding to the through groove 122 is inserted and coupled to the through groove 122, the partition wall 120 formed by abutting each side of the body 110 connected through the fastening portion 112 ) To fix the fixed block body 110 to each other.

The support part 134 is provided at the end of the insertion part 132 to prevent separation of the insertion part 132 inserted into and coupled to the through groove 122. That is, the support part 134 protrudes along the outer circumferential surface of the end edge of the insertion part 132, and the protruding one side is in contact with the partition wall 120 so that the support part 134 inserted into the through groove 122 does not fall out. do.

The coupling pin 130 may be formed with at least one passage 135 through which wastewater is discharged, which is formed through the coupling groove 130 by the coupling pin 130 for fastening the respective bodies 110 coupled to each other. The sewage flowing along the) is smoothly discharged along the flow path 135, and the coupling pin 130 with the flow path 135 is formed and the coupling pin 130 is not formed. .

That is, referring to Figures 5 and 6, by appropriately mixing the coupling pins 130 in accordance with the water treatment facilities, such as septic tank, sewage treatment facility, wastewater treatment facility, rainwater storage tank used to install the body 110, It regulates the flow of sewage, wastewater and rainwater according to the purpose, and it is easy to switch to each other treatment facility.

On the other hand, it is also possible to selectively flow the sewage with one coupling pin 130, which is composed of the first insertion pin 142, the second insertion pin 144, the coupling pin 140 is opened by rotation. This is possible by using

The first insertion pin 142 is formed in the discharge groove 142a at a predetermined position at the side edge of the end of the longitudinal direction is inserted and coupled to the through groove 122.

That is, the first insertion pin 142 is provided in a cylindrical shape corresponding to the through groove 122 is inserted and coupled to the through groove 122, the cross-sectional shape is formed in a circular shape to communicate with the inside at a predetermined position of the edge of the inserted end Discharge groove 142a is formed.

The second insertion pin 144 is rotatably inserted and coupled to the inner circumferential surface of the first insertion pin 142, and the discharge groove 142a is formed at the side edge of the end of the second insertion pin 144 where the discharge groove 142a is located. The discharge hole (144a) corresponding to the () is formed, the locking step (144b) is formed at the opposite end.

That is, the second insertion pin 144 is provided in a cylindrical shape corresponding to the first insertion pin 142 is rotatably coupled to the inner circumferential surface of the first insertion pin 142, and inserted into the first insertion pin 142 At the end, the discharge hole 144a corresponding to the discharge groove 142a of the first insertion pin 142 is formed to communicate with the inside, and a locking step 144b protruding along the outer circumferential surface is formed at the side of the opposite end. .

That is, the first insertion pin 142 is inserted and coupled to the through groove 122, the second insertion pin 144 is rotatably coupled to the inner peripheral surface of the first insertion pin 142, the second insertion pin 144 When the rotation reaches a point where the discharge hole 144a of the second insertion pin 144 and the discharge groove 144a of the first insertion pin 142 coincide with each other, the coupling pin 140 is opened to discharge wastewater. .

Hereinafter, a method of installing a septic tank and prefabricated blocks for various water treatment facilities according to an embodiment of the present invention having the configuration as described above will be described.

Figure 4 is a flow chart according to the installation method of the septic tank and prefabricated blocks for various water treatment facilities according to an embodiment of the present invention.

1 and 4, the prefabricated block for the septic tank and various water treatment facilities and its installation method according to one embodiment of the present invention is the body installation step (S10), body alignment step (S20), body fastening step (S30), Including the sequence of filling step (S40).

In the body installation step (S10), it is installed by mounting the body 110 in the excavation place.

At this time, the body 110 is coupled to the buried position to dig the ground, to install the body 110 to improve the ground, to prevent leakage, such as the installation or grouting (grouting) for the body 110 Install it.

In the body alignment step (S20), through the fastening portion 112 formed in the body 110 to align the body 110 seated in the trench.

That is, by allowing the body of the independent block structure 110 that is seated and connected to the excavation site to be connected to each other through the fastening portion 112 formed in each, partition walls formed by abutting each side of the adjacent body 110 The concave portion of one side and the convex portion of the other side, the convex portion of the one side and the concave portion of the other side are aligned with respect to the center of the 120 to align the connected body 110.

In the body fastening step (S30), by inserting the coupling pin into the partition wall 120 to fasten the seated body 110.

That is, the coupling pins 130 are inserted into the through grooves 122 formed in the partition wall 120 to prevent the flow of the body 110 connected to each other and fastened to firmly fix each adjacent body 110. To be.

At this time, the coupling pin 130 is a coupling pin 130 and the coupling pin 130 having no flow path 135 formed in accordance with the order of the arrangement of the body 110 and the first and second opening the flow path by the rotation. The coupling pin 140 composed of the insertion pins 142 and 144 is selectively used according to the place where the water level of the sewage and the body 110 are installed.

In the backfilling step (S40), the backfilling place is installed the body 110 is filled.

That is, the work is completed by backfilling the excavated place for the installation of the body by a casting method such as concrete.

Therefore, according to the prefabricated block for the septic tank and various water treatment facilities according to an embodiment of the present invention and a method for installing the same, there is a simple installation by providing a block that is easy to be combined without an additional connection.

Although preferred embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art may variously modify and change the present invention without departing from the spirit of the invention as set forth in the claims below. I will understand.

The present invention relates to a prefabricated block for a septic tank and various water treatment facilities and a method of installing the same, and more specifically, the manhole manufactured in the form of a block is easily installed by assembling each other and is easily converted to a septic tank and various water treatment facilities. It is easy to use, and can be used for a septic tank, a prefabricated block for various water treatment facilities, and a method of installing the same.

Claims

A body provided in a block structure connected to each other through a fastening portion formed at a side surface;

A plurality of through grooves formed at a predetermined position of a partition wall formed by abutting side surfaces of the body to each adjacent through the fastening part; And,

Combination pin is inserted into the through groove;

The coupling pin is inserted into the through groove so as to communicate with each other of the connected to each other, the prefabricated block for septic tanks and various water treatment facilities, characterized in that to fix each of the adjacent adjacent body.
The method according to claim 1, The coupling pin,

And an insertion part inserted into and coupled to the through groove, and a support part provided at an end of the insertion part to prevent separation of the insertion part inserted into and coupled to the through groove.
The method according to claim 2,

The coupling pin is a prefabricated block for septic tanks and various water treatment facilities, characterized in that at least one passage for discharge of sewage is formed therein.
The method according to claim 1, The coupling pin,

A discharge groove is formed at a predetermined position at the side edge of the longitudinal end and is inserted into and coupled to the through groove, and rotatably inserted into an inner circumferential surface of the first insertion pin. A discharge hole corresponding to the discharge groove is formed at a side edge, and a prefabricated block for a septic tank and various water treatment facilities, comprising a second insertion pin having a locking jaw at an opposite end thereof.
Mounting the body in the excavation site;

Aligning the seated body through a fastening formed in the body;

Inserting and coupling a coupling pin to the partition wall to fasten the seated body;

A method of installing using a prefabricated block for a septic tank and various water treatment facilities, including;