KR20090006315A

KR20090006315A - L shaped water storage tank

Info

Publication number: KR20090006315A
Application number: KR1020070069532A
Authority: KR
Inventors: 김성호
Original assignee: 주식회사씨앤테크
Priority date: 2007-07-11
Filing date: 2007-07-11
Publication date: 2009-01-15

Abstract

The present invention relates to an L-type rainwater storage tank, which is composed of a bottom plate and a vertical plate, a double stepped portion is formed on an upper surface of the vertical plate, and a protruding rebar is formed on the bottom plate to be integrally formed with the foundation surface. L-shaped storage block is formed; An upper block having a rectangular plate shape and having one horizontal end end mounted on a double stepped portion of an upper surface of the vertical plate; And a lower surface block forming a bottom surface, wherein the storage blocks are arranged in a plurality of repetitively arranged to form an outline, and the upper surface blocks are coupled between linear storage blocks to form an inner storage space. According to the installation of curved terrain, it is possible to secure the space of rainwater storage tank as much as possible, and by constructing reinforcing bars on the bottom of the structure as one body, connecting the ground floor, the foundation floor structure is more stable, and the male and female keys are formed on the beams, columns, and blocks. It relates to an L-type excellent storage tank that is easy to assemble in the field.

Description

L Type Rainwater Storage Tank {L SHAPED WATER STORAGE TANK}

1 is a perspective view showing the type of storage block that is a component of the present invention.

Figure 2 is a perspective view showing the shape of the first type L-shaped block of the storage block.

Figure 3 is a perspective view showing a top block which is a component of the present invention.

4 is a perspective view showing the shape of a beam;

Figure 5 is a perspective view of the storage block and pillar and a beam coupled thereto in one embodiment of the present invention.

Figure 6 is a perspective view of a pillar and a beam coupled thereto in one embodiment of the present invention.

Figure 7 is a view of the bottom structure of the beam connected to the column is formed beam assembly protrusion of an embodiment of the present invention.

8 is a perspective view of an embodiment of the present invention, the device to facilitate the assembly of the storage block.

Figure 9 is a perspective view showing the form of assembled excellent storage tank of the present invention.

10 is a perspective view showing a state in which the foundation surface of the excellent storage tank of one embodiment of the present invention was constructed.

Figure 11 is a perspective view showing a completed state of construction of the excellent storage tank of one embodiment of the present invention.

Explanation of symbols of main parts of drawings

1: Storage block 2: Top block

3: beam 4, 41, 42: pillar

5: Bottom block 11: Type 1 L type block

12 type 2 L type block 13 type 3 L type block

31: stepped portions 111, 121, 131: bottom plate

112, 122, 132: vertical plate 113: double stepped portion

114, 401: rebar 402: assembly worker

403: beam assembly protrusion 1121: vertical plate assembly protrusion

1122: vertical plate assembly groove

The present invention relates to an L-type rainwater storage tank, and relates to an underground landfill type and an underground infiltration L-type rainwater storage tank for temporarily storing and discharging rainwater.

In recent years, with the increase of buildings and the increase of the land surface pavement rate, the phenomenon that the rainwater flows into the sewer or the river at the time of heavy rain does not inundate the basement during heavy rains. If the inflow allowance is exceeded, flooding may occur. On the other hand, if the inflow of the river is small, the water quality deteriorates, and the groundwater is also depleted. For this reason, the technique of storing rainwater once in a storage tank and adjusting the outflow into a river is developed.

The invention disclosed in Japanese Patent Laid-Open No. Hei 6-27299 discloses a main body in which horizontal beams are installed at upper ends of four corner pillars of the bottom plate portion, and upper surface openings are formed between the horizontal beams of the front, rear, left and right to reduce the weight of the block unit. 'B' shaped periphery block, which is provided with a bouillon block, a sleeve wall portion connecting the end portions of the top plate portion and the bottom plate portion to both edge portions of the side plate portion, and the bottom plate portion connected to the bottom portion of the side plate portion. It consists of a block for the corner wall part which connected and installed the upper plate part in the part, The side opening part of the block group for a main body part is closed by the peripheral block, The upper part opening of the block for main body parts is closed by the cover plate mounted in the horizontal beam.

However, such an excellent storage tank has the advantage of being easy to transport or handle by lightening the weight of each block, but since each part is separated, it requires a lot of labor and assembly time to assemble and install each part, resulting in high construction cost. There was a problem of increasing.

In addition, the Republic of Korea Patent No. 485742, "Excellent Storage Tank" is provided at four corners at right angles to each of the front, rear, left, and right of the top plate and the bottom plate, the openings are formed on four sides by the pillars, Blocks for the main body portion is formed in the upper and lower portions of the through holes each having a plurality of nut settle grooves are formed on the inner side, while the plurality of grooves for inserting the couple guide pin is formed on the outer surface; Peripheral block having the same configuration as the block for the main body, except that one or more of the four surfaces have a closed shape; Disclosed is a storm reservoir comprising a slab coupled to the peripheral block by a screw member extending outward from the peripheral block so as to close the opening of the peripheral block facing outward when assembled.

Such an excellent storage tank has advantages in that the construction cost can be reduced compared to the conventional one because the blocks and the slab are coupled through the screw member, but the block for the main body portion and the peripheral portion each includes a column and when the arrangement of these blocks There is a disadvantage that the pillars overlap to provide an unnecessary thick pillar structure. In addition, since the inside of the storage tank is narrowed by the overlap of the pillars, difficulties in cleaning and internal management occur.

In addition, the conventional box-type rainwater storage tank has a disadvantage in that it cannot be installed to fit the shape of the curved section when the terrain is a curved section, so that remaining space is generated, making it difficult to utilize sufficient space.

The present invention has been made to solve the above problems, it is to provide an L-shaped block to be able to be constructed to fit the curved terrain section is to ensure the maximum storage space of the excellent reservoir.

Another object of the present invention is to expose the reinforcement to the floor of the structure to be connected in the field to provide a more stable storm water storage tank.

Still another object of the present invention is to provide a rainwater storage tank to form a male and female key on the beam, the pillar, and the block to facilitate assembly in the field.

L-type excellent storage tank of the present invention for achieving the above object is composed of a bottom plate and a vertical plate, a double stepped portion is formed on the upper surface of the vertical plate, the bottom plate to be integrally formed with the base surface. L-shaped storage block is formed so as to protrude reinforcement; An upper block having a rectangular plate shape and having one horizontal end end mounted on a double stepped portion of an upper surface of the vertical plate; And a lower surface block forming a bottom surface, wherein the storage blocks are arranged in a plurality of repetitively to form an outline, and the upper surface blocks are coupled between the linear storage blocks to form an inner storage space. .

In addition, the L-type storage block, the first type L-shaped block consisting of a bottom plate and a vertical plate; A second type L-shaped block composed of two vertical plates and a bottom plate formed at an acute angle with each other; It characterized in that it is selected from the group consisting of a third type L-shaped block consisting of two vertical plates and bottom plate formed to form an obtuse angle with each other.

In addition, the plurality of storage blocks are arranged in a straight line, each along the outer side to surround the outer portion of the storage tank, the upper block is installed so as to support the upper block on the inside of the storage block or storage tank. It is coupled to the top of at least one column and the storage block is coupled to be supported by the beam to form a top surface of the storm water reservoir with the top block, the beam is located on the top surface between the pillar and the pillar and between the column and the storage block It is characterized in that the stepped portion is formed at the upper end so that the upper block is placed.

In addition, the beam located on the upper surface between the pillar and the storage block is characterized in that the lower surface of the end of the beam is formed in a double staircase so that it can be seated in the dual step of the storage block.

In addition, an assembling hole is formed on an upper surface of the pillar, and a fixing protrusion is formed on a lower surface of the beam at a position corresponding to the assembling hole.

In addition, a shear key is formed on the side of the bottom plate of the storage block.

In addition, the reinforcing bar protrudes from the bottom plate to be integrally formed on the side surface of the bottom plate of the storage block, characterized in that formed integrally.

Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.

The present invention comprises a storage block formed of the bottom plate (111, 121, 131), the vertical plate (112, 122, 132), and the upper block (2) coupled to the upper portion of the storage block.

There are three types of storage blocks of the present invention, which are (a) type 1 L type blocks 11, (b) type 2 L type blocks 12, and (c) type 3 L type blocks. The form of (13) is shown.

The first type L-shaped block 11 is a bottom plate 111 and the vertical plate 112 is vertically coupled to the bottom plate 111 is simply formed, the second type L-shaped block 12 It consists of two vertical plates 122 and the bottom plate 121 of the bottom portion coupled at an acute angle, and the third type L-shaped block 13 has two vertical plates 132 and the bottom surface of the bottom portion joined at an obtuse angle. It consists of a plate 131.

(a) In the first type L-shaped block 11, one rectangular vertical plate 112 and one rectangular bottom plate 111 are vertically formed, and a straight outer portion of the excellent storage tank of the present invention is formed. To construct. (b) In the second type L-shaped block 12, two rectangular vertical plates 122 are formed at an acute angle, and a rectangular bottom plate 121 is formed at right angles with the vertical plates 122. In this case, both side surfaces of the second type L-shaped block 12 are connected to the first type L-shaped block 11 forming the straight outer portion to form a corner portion of the excellent storage tank of the present invention. (c) The third type L-shaped block 13 has two rectangular vertical plates 132 formed at an obtuse angle, and forms a 'b' shaped bottom plate 131 at a right angle with the vertical plates 132. Is formed, both sides of the third type L-shaped block 13 is usually connected to the side of the first type L-shaped block 11 or the second type L-shaped block 12 to be installed on the topography of the curved portion. It is.

2 is a perspective view showing the shape of the first type L-shaped block 11 among the storage blocks.

A double step portion 113 is formed at an upper end of the inner side of the vertical plate 112, and the lower surface of the double step portion 113 has a shape protruding from the vertical plate 112. The double stepped portion 113 is formed to accommodate the upper block 2 to be described later to facilitate assembly when the upper block 2 is installed on the upper surface of the storage block.

In addition, the reinforcing bar 114 protrudes from the bottom plate 111 and is integrally formed at the side surface of the bottom plate 111 of the storage block so that the blocks can be integrated with the base surface. The mechanism will be described later.

3 is a perspective view showing an upper block 2 which is a component of the present invention.

The upper block 2 is mounted on the upper portion of the storage block and the beam 3 to be described later. One side (a part) of the horizontal side of the upper block (2) forms a stepped structure to be coupled to the double step portion 113 of the storage block, the other side (b part) of the horizontal side In order to be connected to the upper block (2) to form a stepped portion of the opposite shape corresponding to the step of the one side surface. In addition, at both ends (c portions) on the vertical side of the upper block (2) is in the form of a step so as to be seated on the step (31) of the beam 3 and the storage block. The upper block 2 may use an upper block 2 having a length difference in length depending on a position where the storage block or the upper surface of the beam 3 is coupled.

4 is a perspective view showing the shape of the beam 3.

Beam 3 is coupled to the top of the storage block to form the upper surface of the present invention excellent storage tank together with the upper block (2), located on the upper surface of the column 4 and the storage block to be described later, the upper block ( 2) to support the role of forming the inner side of the excellent storage tank of the present invention. The upper end of the beam (3) is formed with a stepped portion 31 to engage with the upper block (2).

There is a difference in the shape of the lower surface depending on whether the beam (3) is a portion to combine with the storage block or the portion to couple to the pillar (4), as shown below, there are three types of representative examples.

5 is a perspective view of the storage block and the pillar 41 and the beam 3 coupled thereto. Since the storage block has a double step portion 113 formed on the upper surface as mentioned above, one side of the lower surface of the beam 3 coupled thereto is composed of a stepped shape (a part), and the opposite side is a pillar ( 41) It is placed on the vertically flat shape (part b). On the lower side of the pillar 41, the same protruding reinforcing bars 401 formed on the lower side of the bottom plate 111 of the storage block are integrally formed.

6 is an embodiment of the present invention, which is installed inside the rainwater storage tank without being combined with the storage block, and since both ends are located on the upper surface of the column 4, a stepped structure is not formed at the end portion. not. In the present embodiment, the assembling hole 402 is formed on the upper surface of the pillar 4 coupled to the beam 3, and the fixing protrusion 32 is formed on the lower surface of the beam 3 at a position corresponding to the assembling hole 402. Therefore, when assembling the beam (3) to the column (4) it was to be able to assemble easily and naturally.

FIG. 7 is a bottom structure of the beam 3 connected to the pillar 42 in which the beam assembly protrusion 403 is formed as an embodiment of the present invention. The beam assembly protrusion 403 is formed at the middle of the pillar 42, and a stepped portion (a part) is formed at the distal bottom surface of the beam 3 to match the shape of the beam assembly protrusion 403. have.

8 is a perspective view illustrating an apparatus for facilitating assembly of the storage block as an embodiment of the present invention.

As shown in (a), a vertical plate assembly protrusion 1121 is formed on one side of the vertical plate 112 of the storage block, and a vertical plate assembly groove 1122 corresponding to the other side is formed to form the storage block. When assembling, it was easy to assemble. The vertical plate assembly protrusion 1121 and the vertical plate assembly groove 1122 may be in the form as shown in (b), and may be variously modified as long as they correspond to each other. The vertical plate assembly protrusion 1121 and the vertical plate assembly groove 1122 may be formed in the second type L type block and the third type L type block as well as the first type L type block as shown.

9 is a view illustrating the installation of the excellent storage tank of the present invention consisting of the above components.

The storage block 11 is arranged and assembled to form an outer portion of the storage tank, and is easily assembled by the vertical plate assembly groove 1122 and the vertical plate assembly protrusion 1121. Columns 41 and 42 are arranged at regular intervals inside the rainwater storage tank. The columns may be arranged by mixing the columns of the same type as the reference numeral 41 or the same type as the 42, or may be arranged by only one type. FIG. 9 exemplifies a mixture of these in order to show them in one drawing. In this case, an appropriate beam 3 should be provided according to the type of the pillars 41 and 42.

Beams 3 are provided on the upper surfaces of the pillars 41 and 42 and the storage block. The end of the stepped beam 3 is seated on the double step portion 113 of the reservoir block, the opposite end is seated on the pillars 41, 42, and the beam 3 is adjacent to the neighboring beam 3. Iron plate slats and bolts 404 may be connected and coupled. The upper block 2 is coupled to the installed storage block 11 and the upper surface of the beam 3, the lower surface of the upper block 2 is formed in a step shape, one side of the horizontal portion of the storage block 11 It is seated on the double step portion 113, the other side of the horizontal portion is connected to the neighboring upper block (2), the vertical portion of the upper block (2) is the storage block 11 and the beam (3) or beam ( 3) and the beam (3) is seated.

Reinforcing bars (114, 401) integrally protruding from the bottom plate 111, 121, 131 and the lower end side surfaces of the pillars (41, 42) of the storage block to achieve a stable base surface, the pillar ( Integral reinforcing bars 114 and 401 between 41 and 42 and pillars 41 and 42 and between pillars 41 and 42 and bottom plates 111, 121 and 131 are secured using separate reinforcing bars (not shown). After tying, the concrete is poured over it to form a foundation.

10 is a perspective view showing a state in which the basic surface of the excellent storage tank of an embodiment of the present invention is constructed.

As shown, the lower surface block 5 forming the base surface is manufactured in a rectangular shape of various sizes. Depending on where it is installed, it is also possible to have a square shape as shown in (a), a rectangular shape as shown in (b), and a form in which a groove is partially inserted to fit at the bottom of the column 4 as shown in (c).

11 is a perspective view showing a state in which the construction of the excellent storage tank of one embodiment of the present invention is completed. Although not shown, various embodiments of the above-mentioned storage blocks, beams 3 and pillars 4 can of course be arranged.

Although a preferred embodiment of the L-type excellent storage tank according to the present invention has been described above, the present invention is not limited to this, it can be modified in various ways within the scope of the invention interpreted by the claims.

As described above, according to the present invention, the L-type rainwater storage tank can be installed on a curved terrain in order to secure the maximum space of the rainwater storage tank, and the foundation surface is connected by exposing reinforcing bars on the floor of the structure. In addition to the more stable, it is possible to form a male and female key on the beam, the pillar and the block to provide an excellent storage tank that can be easily assembled in the field.

Claims

L-shaped storage block is composed of a bottom plate and a vertical plate, a double stepped portion is formed on the upper surface of the vertical plate, protruding reinforcement is formed on the bottom plate to be integrally formed with the base surface;

An upper block having a rectangular plate shape and having one horizontal end end mounted on a double stepped portion of an upper surface of the vertical plate; And

A bottom surface block forming a bottom surface,

The storage block is a plurality of repeating arrangements to form an outer, the upper block is L-type excellent storage tank, characterized in that to form an inner storage space is coupled between the storage blocks in a straight line.

The method of claim 1, wherein the L-type storage block,

A first type L-shaped block composed of a bottom plate and a vertical plate;

A second type L-shaped block composed of two vertical plates and a bottom plate formed at an acute angle with each other;

Type 3 L-shaped block consisting of two vertical and bottom plates formed obtuse with each other

L-type excellent storage tank, characterized in that selected from the group consisting of.

The storage block of claim 1, wherein a plurality of the storage blocks are arranged in a straight line along each of the outer sides of the storage block so as to surround the outer portion of the storage tank, and the upper block may support the upper block on the storage block or an inner portion of the storage tank. It is coupled to the upper portion of the at least one column and the storage block is installed so that it is coupled to be supported by a beam forming the upper surface of the rainwater tank with the upper block, the beam between the pillar and the pillar and between the pillar and the storage block L-type excellent storage tank, characterized in that the step is formed on the upper end so that the upper block is placed on the upper surface.

[4] The L-shaped rainwater according to claim 3, wherein the beam located on the upper surface between the pillar and the storage block is formed in a double stepped shape so that the bottom surface of the beam is formed in the double stepped portion of the storage block. Reservoir.

4. The L-type excellent storage tank according to claim 3, wherein an assembling hole is formed on an upper surface of the pillar, and a fixing protrusion is formed on a lower surface of the beam at a position corresponding to the assembling hole.

The L-type excellent storage tank according to claim 1, wherein a shear key is formed on a side surface of the bottom plate of the storage block.

The L-type excellent storage tank according to claim 1, wherein the reinforcing bar protrudes from the bottom plate to be integrally formed on the side surface of the bottom plate of the storage block so as to be integrally formed.