KR101204254B1 - Rainwater Reservoir Blocks Buried Under Slope - Google Patents

Abstract

The present invention relates to a water tank block embedded in the ground of the slope to store rain water flowing down the slope, and more particularly, a reservoir for effectively storing rain water that falls down the slope to rain, etc., and the rain water stored therein The present invention relates to a water tank block for rainwater embedded in the ground of an inclined ground that provides easy prevention of settlement of soil or contaminants washed down while flowing down an inclined ground, and is easily piled up on the bottom of the reservoir for long-term use.

Therefore, as an invention for solving the above-described problems, the block 10 protruding upward while the cross section is circumferentially fixed so that the bottom is fixed to the prosecuting portion 13 which is excavated from the <11> inclined surface 11 to be buried underground. Since the outer wall 26 of the wall 21 of the wall 21 is assembled to be in contact with each other, the space between the joints 53 for contacting each other in the hexahedral direction with the outer circumferential section of the outer wall 26 is the formwork of the triangular pyramid ( In the reservoir having a movable port 45 protruding through the lower section of the reservoir 30 is formed 50,

In the thickness section of the wall 21 to form the inner and outer walls 25 and 26 having a support 23 between the spiral winding hollow sphere 22 in the circumferential direction, the block 10 Blocks 10 provided in the upper and middle sections of the wall 21 of the circumferentially punctured in each of the circumferential direction, and the fixing rod 34 is inserted into the fastener 32 to be fixed by insertion Assembling (10 ') (10 ") is provided with a reservoir 30, the upper section of the reservoir 30 is provided with a strainer 16, the reservoir space in the strainer 16 To construct the reservoir wall 28 to be formed, to provide a guide 14 to the upper end of the reservoir 30 provided in the bottom section of the trap 16, the upper side of the reservoir 30 It is provided with a guide bag 15 to the fixed rod (34) protruding in the fixed ring (17), the fixed rod (34) protruding in the middle of the reservoir (30) It is provided with a cleaning bag (18) for hanging the fixing ring (17), and fixed to the fixing rod (34a) formed with a movable port 45 while passing through the lower side of the reservoir (30) with a fixed parking (41a) zoom As an invention, characterized in that configured to facilitate the cleaning process in the reservoir 30.

In addition, an auxiliary wall 29 and an auxiliary hollow tool 22 'are further formed in the hollow sphere 22 section between the inner and outer walls 25 and 26 of the wall 21,

The fixing rod 34 is fixed to each other through the joining table 53, and the triangular pyramidal formwork 50 is filled with cement mortar 40.

 Reservoir, Block, Transfer Hole, Reservoir Wall

Description

Rainwater reservoir block buried in slopes

The present invention relates to a rainwater reservoir block buried in the ground of a slope to store rainwater flowing down from slopes such as a dry area or an agricultural area, and more particularly, to effectively store rainwater that falls down a slope or slope on a rainy day or the like. Providing a reinforcement structure for the reservoir and the rainwater reservoir stored therein, to prevent sediment or settlement of the soil that flows down the slope, and to clean the soil for a long time. The present invention relates to a rainwater reservoir block embedded in the ground of a slope provided while being provided to be easily performed and provided in a block shape to be fixed in layers for effective storage.

It is to provide long-term water for living water in the long term by storing environmentally friendly rainwater on the slope formed along the top of the blast furnace, and to prevent collapse and settlement by heavy rain.

Most of the rainwater coming down the hills formed by mountains or slopes flows down into rivers and rivers flowing through rivers and fields.As a result of drought caused by climate change due to global warming, the shortage of water intensifies. It is often a phenomenon.

Therefore, it is necessary to expand the facility for storing rainwater, and in order to store rainwater, water reservoirs or tanks are buried in the ground, so that rainwater naturally flows and is used. Reservoir tanks are made of steel or concrete in order to maintain their large capacity, and large reservoir tanks that store large capacity necessary for the above conditions have high manufacturing and construction costs, and are difficult to bury inclined slopes. It is.
Here, the reservoir described above uses a cylindrical block provided with a predetermined length, and if the cylindrical block is fixed to the junction by continuously joining the outer surface to each other repeatedly to form a large capacity reservoir, the Formwork (space) of the triangular pyramid in the peripheral section of the cylindrical block is formed at equal intervals in six directions, so that problems such as robustness in the long term are exposed.

Particularly in the case of rainwater, the rainwater or groundwater flowing through the surface flows at the same time as the floating water or the fine earth and sand, and the water flows into the reservoir described above, so that it accumulates by sinking to the bottom during storage, and then the fine earth and sand on the bottom surface is used for a long time. The back is piled up and at the same time the stored water becomes turbid and becomes unsanitary. The cleaning should be performed periodically at regular intervals.

However, in order to clean the water tanks stacked in a multi-layered structure in the ground, water leakage must be carried out through the cleaning hole on one side of the floor, and water leakage blocking work is very difficult.

In addition, the surface water flowing through the surface of the surface flows contaminated by the region, the need for a structure to reinforce the natural purification is rising.

In the present invention, while providing a structure reinforced by fixing a plurality of reservoirs to each other in order to expand the capacity for the reservoir, to perform easy cleaning, and also a large capacity reservoir for storing rainwater is most slopes Is used to excavate the ground and bury it.

This is an invention for preventing damage to the reservoirs buried in the ground due to the settlement of the soft ground and the filling for the refilling of the ground, etc. The purpose is to store the buried complex but provide it for long-term use.

In addition, the reservoir used to be buried in the ground is used for most of the reinforcement concrete or steel storage tank, which is used in the present invention in order to store a large amount of water to tie the synthetic resin cylindrical reservoir tank of a predetermined size to each other to store a large capacity As an invention for providing, in particular, it is an invention for reinforcing the water resistance and also to reinforce the firmness against the soil sediment submerged by the inundation of rainwater in the soil sediment.

The outer wall 26 of the wall 21 of the block 10 which protrudes upwards is circumferentially shaped so that the bottom surface is fixed to the prosecuting portion 13 which is excavated from the inclined surface 11 so as to be buried under ground. By being assembled, the space between the joints 53 which contact each other in the hexahedral direction to the outer circumferential section of the outer wall 26 is penetrated into the lower section of the reservoir 30 in which the formwork 50 of the triangular pyramid is formed. In the reservoir is provided with a moving port 45 to protrude,

In the thickness section of the wall 21 to form the inner and outer walls 25, 26 having a support 23 between the spiral winding hollow sphere 22 in the circumferential direction,

The upper and middle sections of the wall 21 of the block 10 are provided with fasteners 32 pierced in the circumferential direction, respectively, and the fixing rods 34 are inserted into the fasteners 32 to be fixed by insertion. By assembling the blocks 10, 10 'and 10 "

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The upper section of the reservoir 30 is provided with a strainer 16, to build a reservoir wall 28 for forming a reservoir space in the strainer 16,

The guide bar 14 is provided at the upper end of the reservoir 30 provided in the lower section of the strainer 16,

It is provided with an induction bag 15 for walking with a fixing ring 17 to the fixing rod 34 protruding from the upper side of the reservoir 30,

Is provided with a cleaning bag (18) to hang the fixing ring (17) to the fixed rod (34) protruding in the middle of the reservoir 30,
The invention characterized in that it is configured to facilitate the cleaning process in the reservoir (30) by zooming fixed to the fixed rod (41a) to the fixed rod 34, which is formed through the lower side of the reservoir (30). to be.

In addition, an auxiliary wall 29 and an auxiliary hollow tool 22 'are further formed in the hollow sphere 22 section between the inner and outer walls 25 and 26 of the wall 21,

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The fixing rod (34) is fixed to each other through the junction (53),

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The triangular pyramidal formwork 50 is an invention characterized in that it is configured by filling with cement mortar (40).
In addition, the filter section 16 is provided with a filtration tank 41,
Insert the hollow sphere formwork 54 in the section of the triangular pyramid formwork 50,

The cylindrical wall 21 is formed in a cross section with a square wall 21 'and a corner, but a through hole 31 is formed through the wall 21' section through,

The watertight parking 35 is fixed between the passages 31 for assembling the wall 21 'to each other.

Reinforcing bars and cement mortar formed on the formwork 50 'formed by assembling the blocks 10 and 10' formed with the inclined surface 20 at the corners of the wall 21 '. The invention is characterized in that it is configured by filling (40).

The present invention provides a long-term supply of water required for water by providing a capacity for replacing a dam for storing water, such as a river, while effectively storing rainwater flowing down by heavy rain on a slope or the like, and also for easy storage of stacked blocks. It is provided to perform a cleaning, and also provides a rigidity while serving as a moving section that provides the stored water to move, it is an invention that provides as a storage block in rivers or slopes.

Therefore, the present invention is to provide a long-term use by storing contaminated rainwater or scarce water. In addition, the present invention is an environmentally friendly device that provides easy to perform periodic cleaning of the sediment subsided by long-term use for the reservoir.

As an invention for solving the problems described above,

Figure 1 is a perspective view of the main portion of the present invention, Figure 2 is a perspective view exemplified by the assembly in Figure 1, Figure 3 is a state diagram of the use of the main portion of the present invention, Figure 4 is a cross-sectional view taken along line AA in FIG. 5 is a sectional view taken along line BB in FIG. 4, and FIG. 6 is an exploded partial sectional view of the main portion in the present invention.

Therefore, the present invention provides a rainwater or groundwater flowing in an inclined surface 11 such as a hilly slope or hilly slope so as to slowly flow while being stored while flowing to the river 60, etc., as shown in FIGS. 1 to 6. together,

The circumference is circumferentially fixed so that the bottom surface is fixed to the excavation section 13 which is excavated to be underground buried so that the flowing water is formed in a predetermined size so that the flowing water is stored on the inclined surface 11 and the like moving through the stream 60. It is an invention for the reservoir 30 is provided with a predetermined capacity while the block 10 is formed of a wall 21 is formed in a thickness protruding upward while being formed in a mold.

However, the size of the block 10 provided for storing the flowing water, which is an object of the present invention, should be provided at a large capacity. Inner and outer walls 25 and 26 to provide a support 23 between the upper and lower sides so as to form the spiral winding hollow sphere 22 in the circumferential direction. ) To form.

Here, the description of one embodiment of the manufacturing of the block 10, by fusing the synthetic resin tube in which the hollow sphere 22 is formed in the spiral winding while providing a molding to reinforce economics and the like.

In addition, the embodiment of the present invention provides a larger storage capacity block by overlapping and fixing the provided blocks 10 having a larger capacity, so that the wall 21 of the block 10 Each of the upper and middle sections is provided with a perforated fixture 32 while maintaining the same distance in the circumferential direction, but the block 10 penetrated to be fixed by inserting the fixing rod 34 in the fixture 32 ( 10 ') (10 &quot;) is an invention for a reservoir (30) to be provided by assembling.
Therefore, it is provided to protrude by fixing the fixing rod 34 is inserted into the fixture 32, it is provided to hang the fixing ring 17 for the cleaning bag 18 to be described later in the specification of the present invention.
Here, the wall 21 of the outer sections of the blocks 10, 10 '... assembled in the reservoir 30 is provided to store rainwater by omitting the fasteners 32.

In addition, the upper side of the block (10) (10 ') ... forming the reservoir 30 buried underground in the slope, the upper side of the reservoir 30 in the inlet portion 46 of the inclined surface (11) In order to guide the rainwater flowing in, forming the filtration tank 41 in the same way as the upper section of the water storage block 10, the filter tank 41 is provided with a filter 16 in the section.
In addition, in the filter tank (41) section in which the strainer (16) is formed, by constructing the reservoir wall (28) which obstructs the lower side of the strainer (16) section as a protrusion to form a reservoir space, the strainer The subcontracted water flowing while being stored in the storage space of (16) naturally flows to the filter bed 16 at the same time as the filtration proceeds, so that it is stored in the reservoir 30 described above, the filtration proceeds In the process, suspended solids and sediments are filtered out as they are contained in the water.
Here, the stream flowing over the reservoir wall 28 is preferably configured to flow over the reservoir wall 28 and flow to the river 60.
In addition, the filter wall 57 and the reservoir wall 28 protruding upward and downward of the straddle 16 section are formed by intermittently forming a through hole of water, which is not shown, to smoothly provide a flow of river water. Do.

In addition, to the upper section of the blocks 10, 10 ', 10 "forming the reservoir 30 installed in the lower section of the strainer 16 so that the filtered water moves to the reservoir 30 to be stored. While being assembled, the guide is provided with a guide 14 formed with a conical inclined wall so that the filtered water flows into the inner space of the reservoir.

In addition, a portion of the fine earth and sand, which is carried while flowing in an inclined valley such as the inclined surface 11, passes through the strainer 16 described above, and accumulates on the bottom of the water tank 30. Cleaning should be performed every period of time.

Therefore, as shown in the accompanying FIG. 6 to provide for easily performing the above-mentioned cleaning, the lower section of the guide 14 is fixed to the fixing rod 34 protruding from the upper side of the reservoir 30. Hang the guide bag 15 is provided with a ring mechanism 17, the lower side of the guide bag 15 is provided with a fixing rod 34 protruding to the middle side of the reservoir 30, the fixing ring 17 is provided A cleaning bag 18 is provided.
Here, the earth and sand coming down while being mixed in the water flowing from the inlet part 46 is filtered in the first filter bag 16 section, and then, the filter bag 18 is provided to be piled up by the second filter bag. The reservoir 30 is to provide easy to clean the soil piled up after a certain period of time. In other words, this is an invention that provides easy cleaning by pulling out the fixing ring 17 fixed to the upper side of the cleaning bag 18 with a crane or the like not shown in a separate drawing.

Therefore, the wall 21 provided at the outer edge of each of the blocks 10, 10 ', 10 " ... for forming the reservoir 30 described above has a fixing ring of the cleaning bag 18. 17) puncture the fixture 32 to hang.

In this case, it is preferable to provide the hooking ring 17 for the cleaning bag 18 to be described above by forming the protrusion to be fixed by the fixing rod 34 so as to be inserted into the fixing tool 32.

In addition, by fixing the fixed parking (41a) in the section in contact with each other while penetrating the cleaning bag 18 is formed in the fixed rod 34 protruding to the lower side of the reservoir 30, the movable port 45 is formed, the movable tool ( 45) If the water is provided to move, the water contained in the reservoir 30 is moved to the reservoir 30 of the other side connected to each other, but by providing the earth and sand to be accumulated in the cleaning bag 18 by sedimentation as settling Thus, the invention is configured to facilitate the cleaning process.
In addition, the water stored in the reservoir 30 by fixing the junction of the cleaning bag 18 assembled by a partial incision in the protruding section of the movable port 45 penetrating the lower side of the reservoir 30 with a fixed parking 41a. It is an invention characterized in that it is configured to be discharged to the outside as needed by cleaning.

In addition, in order to provide a large capacity for storing the water flowing in the inclined surface 11, etc., the size of the block 10 formed by the wall 21 should be expanded to achieve the desired purpose as described above, An embodiment of the hollow sphere 22 and the auxiliary wall 29 between the hollow sphere 22 and the inner and outer walls 25 and 26 which are formed in the thickness section of the wall 21 to be spirally wound in one direction. If you explain,

As shown in FIGS. 4 to 5, the auxiliary wall 29 and the auxiliary hollow tool 22 are disposed in the hollow hole 22 section between the inner and outer walls 25 and 26 forming the wall 21. ') To provide more formation while maintaining equal spacing.

That is, as described above, as a description to provide another embodiment of the present invention to further enlarge the thickness of the wall 21 in a multi-layered structure and to provide a block 10 of a larger standard to the zoom and verb, Accordingly, the auxiliary hollow sphere 22 between the inner and outer walls 25 and 26 of the wall 21 is integrated to further increase the thickness of the wall 21 and to be integrated in the spiral winding direction, which is the larger circumferential direction. ') Is provided as an auxiliary wall (29') in superimposition, thereby expanding to a larger capacity reservoir 30,

This is an invention for the provision of large capacity reservoirs, such as reservoir dams, such as rivers.

This is due to the water introduced from the inlet portion 46 in the structure for buried by excavation, and then fixed with back to the block (10) (10 ') (10 ") ... for the reservoir 30 As an invention for providing a reinforced structure for exposing the fragility, such as settlement, as shown in the accompanying Figure 5, the cross-section of the columnar block (10) (10 ') (10 "). The space between the joints 53 which the outer wall 26 of each of the wall 21 is formed in contact with each other, the outer periphery is assembled in the hexahedral direction is in contact with each other in the hexahedral direction form the form 50 of the triangular pyramid ) Is provided to form.

Therefore, it is preferable that the fixing rod 34 providing the joining sections of the joining table 53 for fixing the formwork 50 of the triangular pyramid through each other is fixed with a fixing nut 34 '.

Here, the movable rod 45 passes through the fixing rod 34 for the flow of water between the respective blocks 10, 10 ′, 10 ″.

In addition to the blocks 10, 10 ', 10 "... which are assembled as a whole, while the outer wall 25 is joined to each other by the joining table 53 in the columnar wall 21, which is in contact with each other. Six triangular pyramidal formwork 50 continuously formed in the storage tank 30 section fixed to each other in the structure of the hexahedron is to be formed to match the height section of the block (10).

Therefore, the space of the triangular pyramidal formwork 50 is formed in the upper and lower sections of the blocks 10, 10 ', 10 ".. fixed to each other by connecting, according to the triangular pyramidal formwork 50 In order to reinforce the durability and strength of the cement mortar 40 is filled, the section of the triangular pyramidal formwork 50 is an invention provided by filling with reinforcing bars and cement mortar (40).
In addition, in the large space of the triangular pyramidal formwork 50 formed in the large-sized storage tank 30 of the large size, in order to reinforce structurally elastic and structurally, a separate hollow sphere formwork 54 of the triangular pyramid The invention provides an extra space provided by inserting to fit the upper and lower sections of the formwork 50, filled with rebar and cement mortar (40), which is a triangular pyramid protruding from the form of the triangular pyramid form (50) In addition to the structure of the invention, the invention is provided integrally, such as the prosecuting portion 13 built in the low side section of the reservoir 30, a structure that firmly reinforces between the outer wall 26 of the block 30 Thus, the invention is characterized in that it is configured by reinforcing the support force of the block 10 for the reservoir 30 against the settlement for the sediment to be filled.

[Example 1]

As a description of the embodiment of the block 10 to form a reservoir 30 in which water flowing in the inlet portion 46, such as a small river on the slope 11, will be described in detail with reference to the accompanying drawings, FIG. 7 is a perspective view of an embodiment of the main part of the present invention, FIG. 8 is a perspective view exemplarily shown in FIG. 7, FIG. 9 is a state diagram of the main part of FIG. 8, and FIG. FIG. 11 is a perspective view of the main portion in FIG. 9, FIG. 12 is a partial sectional view of the state of use in FIG. 11, and FIG. 13 is a sectional view taken along line DD in FIG.

Therefore, when the cross-section described above is described with reference to Figs. 7 to 12 with an embodiment of the cylindrical wall 21, the cross-section block 10 is formed by the fixing of the planar wall 21 ' ) And the planar wall 21 'is provided with a rectangular parallelepiped reservoir 30 (hereinafter referred to as a second reservoir 30) that provides passage holes 31 at predetermined intervals and sizes. .

In addition, by fixing the second water tank 30 to be repeatedly installed in succession to each other, a plurality of blocks 10 to be provided with a passage hole 31 connected by zooming the flat wall (21 ') to fold each other. (10 ') ... is assembled to each other to provide a section for storing a large volume of water, while preventing leakage of water stored in the passage opening 31 provided in the planar wall (21') in contact with each other To provide,

In addition, an embodiment of the wall 21 of the block 10 having the cross section formed in a columnar shape will be described. The cylindrical wall 21 is formed with a second reservoir 30 having a rectangular cross section. It is formed in the corner with the wall (21 '), but the through-hole 31 of a predetermined size is provided to the section of the wall (21') through, the block (10) (10 '). By fixing the passage openings 31 integrally with each other so as to penetrate into one side section between the walls 21 'which are fixed to each other, the rainwater introduced from the inlet 46 described above, the second reservoir 30 Move to the storage section of the form to be stored.
Here, the watertight parking (35) is assembled and bonded to each other so as to fit in the passage (31) penetrating between the wall (21 '), and between the wall (21') with a fixing bolt 37, etc. When fastened to each other so as to be fixed, the passage opening 31 of the wall (21 ') to tighten the ribs of the water-tight parking 35 to provide water tightness, the second water tank 30 of the perfect water-tight structure in the long term Provides.
Here, the wall which is the outer wall surface of the second reservoir 30 for the storage of the rainwater introduced into the second reservoir 30 fixedly provided to the plurality of blocks 10, 10 ′ ... It is preferable to hold the installation of the passage opening 31 in the section of 21 ').

In addition, as shown in Figure 13 attached to the reinforcement structure for the second reservoir 30, the block 10 (10 ') fixed in contact with each other in the second reservoir (30). By forming an inclined surface 20 at the end of the wall 21 'of the edge of the wall, by contacting the blocks 10, 10' ... ..., which is formed on the inclined surface 20 in a continuous and repeated connection, The formwork 50 ′ having the inclined surface 20 formed at the corners is provided to form the height section of the block 10.

Therefore, the space of the formwork 50 'is formed by a rectangular space coupled to the inclined surface 20 having a predetermined size in cross section, so that the reinforcing bars and cement mortar 40 which are filled according to the formwork 50'. It is an invention provided to reinforce durability, strength, etc. integrally with the indicting part 13 demonstrated above as curing.
This is due to the rectangular columnar structure provided in the formwork 50 'formed in the coupling structure between the blocks 10, 10' ... fixed in the second reservoir 30 of the block 10 Since it provides a structure that firmly reinforces each other between the inclined surface 20 formed in the corner, according to the feature is configured by reinforcing the support force of the block 10 for the second reservoir 30 against the settlement for the sediment It is an invention made.

Reference numeral 44 in the drawing is a pump for circulating the stored water.

[Example 2]

Reservoir tank block 10 (10 ') formed by connecting the reservoir block (10) to the left and right direction and the front and rear direction to each other, the cross section is assembled to overlap the cylindrical reservoir 30 in a connecting structure to each other ) (10 ") ... are integrated into each other and formed into a jar shape to enlarge overall balance and large capacity,

In the uppermost side of the water storage block (10) (10 ') (10 ") ... is provided with a filter stand 16 so that the flowing water is stored in the reservoir 30,

Invention provided with a filter tank 41 between the filter wall 57 and the storage wall 28 section inclined in accordance with the interval of the inlet portion 46 of the inclined surface 11, provided to be stored in the storage tank (30) As an invention provided to filter out suspended solids floating in rainwater, it is particularly intended to remove waste wood and earth and sand floating while suspended in heavy rain and the like.

In addition, the strainer 16 is provided with a filtration tank 41 is an invention characterized in that it is configured to provide to perform a purification process for the flowing water.

1 is a perspective view of main parts of the present invention;

Figure 2 is a perspective view of the assembly in Figure 1

Figure 3 is a state diagram used for the main part of the present invention

4 is a cross-sectional view taken along the line A-A in FIG.

5 is a cross-sectional view taken along the line B-B in FIG.

6 is an exploded partial sectional view of the main part in the present invention;

Figure 7 is a perspective view of an embodiment of the main part of the present invention.

Figure 8 is a perspective view of the assembly in Figure 7

9 is a use state diagram for the main part of FIG.

10 is a cross-sectional view taken along the line C-C in FIG.

Figure 11 is a perspective view of the main portion in Figure 9

12 is a partial cross-sectional view of the use state in FIG.

FIG. 13 is a sectional view taken along the line D-D in FIG.

* Names of major symbols in drawings *

10. Block 11. Slope 13. Prosecution 15. Guided Artillery 16. Hook

18. Cleaning Bag 21,21 '. Wall 22. Hollow Out

22 '. Auxiliary hollow tool 23. Support 25. Inner wall 26. Outer wall 28. Reservoir wall

29,29 '. Auxiliary wall 30, reservoir 31. Passage port 32. Fixture

34. Fixed rod 35. Watertight parking 40. Cement mortar 41. Filtration tank

45. Inlet 46. Inlet 53. Splice

54. Formwork 57. Filter wall 60. Rivers

Claims (3)

The outer wall 26 of the wall 21 of the block 10 which protrudes upwards is circumferentially shaped so that the bottom surface is fixed to the prosecuting portion 13 which is excavated from the inclined surface 11 so as to be buried under ground. By being assembled, the space between the joints 53 which contact each other in the hexahedral direction to the outer circumferential section of the outer wall 26 is penetrated into the lower section of the reservoir 30 in which the formwork 50 of the triangular pyramid is formed. In the reservoir is provided with a moving port 45 to protrude, In the thickness section of the wall 21 to form the inner and outer walls 25, 26 having a support 23 between the spiral winding hollow sphere 22 in the circumferential direction, The upper and middle sections of the wall 21 of the block 10 are provided with fasteners 32 pierced in the circumferential direction, respectively, and the fixing rods 34 are inserted into the fasteners 32 to be fixed by insertion. By assembling the blocks 10, 10 'and 10 " The upper section of the reservoir 30 is provided with a strainer 16, to build a reservoir wall 28 for forming a reservoir space in the strainer 16, The guide bar 14 is provided at the upper end of the reservoir 30 provided in the lower section of the strainer 16, It is provided with an induction bag 15 for walking with a fixing ring 17 to the fixing rod 34 protruding from the upper side of the reservoir 30, Is provided with a cleaning bag (18) to hang the fixing ring (17) to the fixed rod (34) protruding in the middle of the reservoir 30, The slope is characterized in that it is configured to facilitate the cleaning process in the reservoir (30) by zooming fixed to the fixed rod (34a) is formed through the lower side of the reservoir (30) and the movable port 45 is formed. Rainwater reservoir block buried in the underground. The method of claim 1, The auxiliary wall 29 'and the auxiliary hollow tool 22' are further formed in the hollow sphere 22 section between the inner and outer walls 25 and 26 of the wall 21, The fixing rod (34) is fixed to each other through the junction (53), The triangular pyramidal formwork 50 is filled with cement mortar 40 is filled with rainwater reservoir block for buried in the ground of the slope characterized in that it is configured. The method of claim 1, Filtration tank 41 is provided in the strainer 16 section, Insert the hollow sphere formwork 54 in the section of the triangular pyramid formwork 50, The cylindrical wall 21 is formed in a cross section with a square wall 21 'and a corner, but a through hole 31 is formed through the wall 21' section through, The watertight parking 35 is fixed between the passages 31 for assembling the wall 21 'to each other. Reinforcing bars and cement mortar formed on the formwork 50 'formed by assembling the blocks 10 and 10' formed with the inclined surface 20 at the corners of the wall 21 '. A reservoir block for rainwater embedded in the ground of a slope, characterized by filling 40.

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