KR20160125586A - block assembly for retaining wall and building methods thereof - Google Patents

block assembly for retaining wall and building methods thereof Download PDF

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Publication number
KR20160125586A
KR20160125586A KR1020150056049A KR20150056049A KR20160125586A KR 20160125586 A KR20160125586 A KR 20160125586A KR 1020150056049 A KR1020150056049 A KR 1020150056049A KR 20150056049 A KR20150056049 A KR 20150056049A KR 20160125586 A KR20160125586 A KR 20160125586A
Authority
KR
South Korea
Prior art keywords
retaining wall
block
block bodies
block assembly
stones
Prior art date
Application number
KR1020150056049A
Other languages
Korean (ko)
Inventor
권창성
지세영
Original Assignee
주식회사 은성콘크리트
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 은성콘크리트 filed Critical 주식회사 은성콘크리트
Priority to KR1020150056049A priority Critical patent/KR20160125586A/en
Publication of KR20160125586A publication Critical patent/KR20160125586A/en

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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/02Retaining or protecting walls
    • E02D29/025Retaining or protecting walls made up of similar modular elements stacked without mortar
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/02Retaining or protecting walls
    • E02D29/0225Retaining or protecting walls comprising retention means in the backfill
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/02Retaining or protecting walls
    • E02D29/0258Retaining or protecting walls characterised by constructional features
    • E02D29/0266Retaining or protecting walls characterised by constructional features made up of preformed elements

Abstract

The present invention relates to a retaining wall block assembly which enables the easy construction thereof and displays various patterns through flagstones and, more specifically, to a retaining wall block assembly which facilitates the construction thereof and reduces construction costs by assembling flagstones between blocks, and is used as a fence or a boundary block except for a retaining wall by using both surfaces thereof.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a retaining wall block assembly,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a retaining wall block assembly, and more particularly, to a retaining wall block assembly and a method of constructing the same.

More particularly, the present invention relates to a retaining wall block assembly which can be used as a wall or a boundary block in addition to a retaining wall by making it easier to construct and reduce construction cost by assembling stones between blocks. And a construction method.

The retaining wall block is used to prevent the loss of the earth and sand by constructing it on the boundary surface and the slope of the river or the road.

There are a variety of techniques related to such a retaining wall block, including Patent Documents 1 to 3.

Patent Document 1 discloses a structure in which a front plate and a rear plate are set to face each other with a length L and a partition portion is provided at an L position of 4 minutes from both sides of the front plate between the plates, And a middle bottom is provided in the middle of the inside surrounded by the front plate, the rear plate and the partition part, and a notch is formed in the lower part of the front plate through the through hole.

Patent Document 2 discloses a structure in which the front and rear plates of a butterfly shape are formed such that the upper and lower widths of the central portion are narrower than the upper and lower widths of the both ends thereof, And left and right side plates formed on both sides of the front and rear plates at the same height as the top and bottom widths of both ends of the front plate, the left and right plates being formed at positions symmetrical with each other at intervals narrower than the width of the front and rear plates. The present invention relates to a block for building a retaining wall capable of simultaneously preventing a phenomenon that a block in a side row crosses in a staggered shape and is mutually supported and spreads to the left or right or is pushed back and forth,

In Patent Document 3, a plate-shaped horizontal plate having a predetermined area is formed on the lower side, and a vertical plate having a predetermined height in a vertical shape is formed on the upper surface of the front portion of the horizontal plate. Is formed integrally with the horizontal plate and the vertical plate so that the vertical side of the vertical plate of the body body is provided with a through hole for allowing both spaces to communicate with each other on the basis of the reinforcing plate at the rear side of the vertical plate, And an inner coupling groove in which a predetermined section is worn is formed on the other inner edge of the vertical plate and the bottom plate so that the bodies to be adjacent to each other are mutually connectable in the longitudinal direction, And the width of each of the outer joining groove and the inner joining groove formed on the horizontal plate are gradually widened from the front to the rear, The front surface of the outer coupling groove formed in the straight plate and the front surface of the inner coupling groove are formed as inclined surfaces with respect to the vertical plate so that the adjacent bodies can be connected in a curved shape in the process of connecting the plurality of bodies through the longitudinal coupling means And an installation angle adjusting means for adjusting the angle of the installation angle.

Such a conventional retaining wall block construction generally has a weight of several hundred kg. Therefore, it is necessary to use a traction device such as an excavator or a crane during construction, and when a plurality of traction devices are simultaneously operated at a construction site, Therefore, it takes much time and cost to construct the retaining wall block because the block construction work is performed using only one traction device.

Also, when a retaining wall is constructed using a conventional block, there is a disadvantage that the completed retaining wall is formed of only blocks of the same type, and thus the appearance is not good.

1. Korea Utility Model Registration No. 0205803 2. Korean Patent Registration No. 0767839 3. Korean Patent Registration No. 1056163

It is an object of the present invention to provide a retaining wall block assembly which is easy to construct and which can be used to produce various patterns on a slate.

And more particularly, to provide a retaining wall block assembly which is relatively light and easy to handle as compared to a block main body, and is constructed by assembling a block between the blocks so that the construction can be easily performed and the construction cost can be reduced.

Also, it is an object of the present invention to provide a retaining wall block assembly which can utilize both sides of a built-up material and can be used as a wall or a boundary block in addition to a retaining wall.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein, there is provided a retaining wall block assembly comprising a block body having plate engaging portions at both ends thereof at both ends thereof, .

In the case of the latching groove, it is preferable that the plate latching portion is formed as a latching jaw or a latching groove, and a guide slope portion for guiding the flinging stone so as to be easily fitted is formed at the upper end so that the flinging stone can be inserted into the latching groove more easily .

According to another aspect of the present invention, there is provided a method of constructing a retaining wall block assembly,

A block main body 10 which is a base of a planarized floor is installed, a block main body pulled by equipment is arranged at intervals of the grit slab 20, a plate engaging portion 10c formed at both ends of the block main bodies arranged, And a filling material formed at the center of the block body is filled with a filling material to form a base layer,

And a step of stacking one or more layers by providing a block body and a flint stone in the same manner as the process of forming the base layer on the base layer.

As described above, in the retaining wall block assembly according to the present invention, slabs are provided on the plate engaging portions formed at both ends of the block body, and filling is performed between the slats and the filler portions formed in the block bodies, There is an effect that it can be facilitated.

Further, according to the present invention, the retaining wall is constructed by assembling the relatively thin lumpy stones rather than the block, and the construction of the retaining wall is accomplished, so that the construction can be facilitated. In other words, the block body having a relatively high load can be arranged at predetermined intervals by using a traction device, and a light grate can be fixed to the gypsum gutter between the blocks, thereby making it easier to construct the retaining wall.

In addition, the present invention has the effect of designing and constructing a retaining wall having a beautiful appearance by expressing various patterns on the outer surface of each of the slats,

Further, according to the present invention, the position of the staggered glazed stones is adjusted, thereby making the appearance more beautiful, and it is possible to construct various retaining walls according to the installation place.

The slag can be made of various materials such as stone, concrete, reinforced synthetic resin, etc., and it can be made by using the waste aggregate, so that the waste aggregate can be recycled.

1 is a perspective view of an example of a retaining wall block assembly according to the present invention;
2 is a perspective view of another example of a retaining wall block assembly according to the present invention.
3 is a perspective view of still another example of a retaining wall block assembly according to the present invention.
4 is a perspective view of an example of a retaining wall constructed using the retaining wall block assembly according to the present invention.
5 is a perspective view of another example of the retaining wall constructed using the retaining wall block assembly according to the present invention.
6 is a perspective view of still another example of a retaining wall constructed using the retaining wall block assembly according to the present invention.
7 is a side sectional view of an example of a retaining wall constructed using the retaining wall block assembly according to the present invention.
8 is a front view of an example of a retaining wall constructed using the retaining wall block assembly according to the present invention
9 is a front view of another example of a retaining wall constructed using the retaining wall block assembly according to the present invention
10 is a plan view of different examples of the block body constituting the retaining wall block assembly according to the present invention
11 is a front view of a different example of a grate slab constituting a retaining wall block assembly according to the present invention

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Like reference numerals are used for like elements in describing each drawing. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

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

The present invention provides a retaining wall block capable of facilitating construction, and includes a gravel block (20) installed between the block bodies (10).

As shown in FIGS. 1 to 5 and 10, the block body 10 has a shape of a rectangular frame when viewed from the top, and a filler 10a is formed at the center of the block body Is made.

The filling portion 10a is filled with soil or aggregate collected at a place where the retaining wall is installed to add weight to the load of the block body 10 so that the block body is not pushed to one side and the strength of the built- do.

1, a plate engaging portion 10c is formed at both ends of the block body 10. The plate engaging portion 10c is a portion where the end portion of the grate 20 is fixed, 2, a latching protrusion is formed at both ends of the block body 10 and at the ends of the back surface of the block body 10, The end of the flint can be supported by the latching jaws.

The block body 10 having the plate engaging portion 10c is disposed at the width of the stag stones 20 at the time of construction. A relatively heavy block body 10 is arranged by using equipment at a width of the staggered stones in comparison with the stag do stalks 20 and then an operator inserts the stag stones 20 between the block bodies 10, The filler between the fillets 10a formed on the slabs 10 and the fillets between the two slabs 20 is completed to reduce the time required for constructing the retaining wall. That is, only the heavy block body 10 is towed by the equipment, and the light stonemason can be constructed by lifting the hand by hand, so that the time required for the construction of the retaining wall can be reduced compared to when the block is constructed using the equipment .

The block body 10 may have a rectangular shape when viewed from the front or rear surface, and may have a rectangular annular shape as shown in FIG. 10 when viewed from the top, and may further include a reinforcing portion 10b.

As shown in FIGS. 1 and 2, various patterns and colors can be displayed on the surface exposed to the outside as a flat plate by varying the pattern of each flake, And the width can be variously modified according to the design of the place where the retaining wall is constructed or the design of the retaining wall. Though the thickness is as thin as possible, it is preferable that the space between the two stools is not broken when the filling material is filled.

Of course, when the plate engaging portion 10c formed in the block body 10 is formed into the shape of the engaging groove, it is preferable to match the thickness of the lump stone with the same width as the engaging groove.

As shown in FIG. 11, the slate 20 may have various colors or patterns on the front surface exposed to the outside.

The slabs 20 may be made of various materials such as stone, concrete, reinforced synthetic resin, etc. However, it is also possible to reduce environmental pollution by recycling industrial wastes by using industrial wastes such as bottom ashes .

1, when the plate engaging portion 10c formed on the block body 10 is formed in the shape of a retaining groove, a guide slope portion 10c is formed at the upper end of the retaining groove so as to guide the gangue It is preferable that the operator can insert the grating stones into the engaging grooves more easily.

As shown in FIG. 3, the block body 10 is formed with a coupling protrusion 10d at the lower end of one side and a coupling groove 10g at the lower end of the block body 10, The engaging projections and the engaging grooves are engaged with each other to increase the coupling force between the two block bodies. In addition, the lower projection of the upper block may be coupled to the upper portion of the lower block to support the retaining wall.

Meanwhile, in the method of constructing the retaining wall block assembly as described above, after the floor of the installation site is leveled flat, the base concrete is laid to form a base end supporting the retaining wall block, and then the block body 10, A plurality of block assemblies including a block body and a flaky stones are stacked on the base layer.

In the process of stacking the blocks, first, block bodies pulled by using equipment are arranged at intervals of the grit slabs 20, and both ends of the grit slabs are stuck to the plate engaging portions 10c formed at both ends of the block bodies, And a filler is filled in a space between the stag stones and a fillet formed at the center of the block body to form a base layer.

4 to 5, 6 and 8, as a result of adjusting the horizontal position of the laminated stones and the block body, the number of assemblies of the block body and the stones is increased, , 9, the retaining wall can be designed in various shapes.

By varying the position of the stones 20, it is possible to construct retaining walls of various shapes. Further, by designing the retaining wall by expressing various colors or patterns of stones, it is possible to provide a retaining wall that is more beautiful and more environmentally friendly will be.

When lamination of the uppermost flint stone and the block body is completed, it is preferable to pour concrete thereon so that the flattest of the uppermost layer and the block body become connected to each other.

As shown in FIG. 7, a filler is poured into the slab and the back face of the block body to fill the gravel to form a backfill burr, and the groundwater and the flowing water To be drained.

10: Block body
10c: engaging portion 10a: filling portion 10b: reinforcing portion
10s: guide slope part
10d: engaging projection 10g: engaging groove
20: Flakes

Claims (4)

Two block bodies 10 having front and back surfaces in the form of a rectangular box, a central portion formed with a filler portion, and plate engaging portions 10c at both ends;
Two staggered stones 20 are provided between two block bodies, both ends of which are fixed to both ends of the staggered portion formed on both block bodies, And,
The stag bolts are fixed to the plate engaging portions of both block bodies and the filler is filled in the inside of the two stag stones and the fill portions of both block bodies,
And the appearance of the retaining wall body can be variously and beautifully produced and constructed.
The method according to claim 1,
Wherein the plate latching portion (10c) is a latching jaw or a latching groove.
3. The method of claim 2,
And a guide slope part (10s) is formed at an upper end of the latching groove to guide the slats easily.
A method of constructing a retaining wall block assembly according to any one of claims 1 to 3,
The block bodies 10 are arranged at intervals of the grit slab 20 by using a traction equipment at the proximal end portions formed by pouring the foundation concrete,
The stag stones are coupled to the plate engaging portion 10c formed at both ends of the arranged block bodies so that both ends of the stag do staggered,
Filling the filling space formed at the central portion of the block body with the filler to form a base layer,
A method of constructing a retaining wall block assembly, comprising the steps of: forming a base layer on a base layer;
KR1020150056049A 2015-04-21 2015-04-21 block assembly for retaining wall and building methods thereof KR20160125586A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190001492U (en) 2017-12-11 2019-06-19 정재우 wall block with lighting function

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100205803B1 (en) 1996-10-31 1999-08-02 전주범 Water level sensing method of washing machine
KR100767839B1 (en) 2006-11-03 2007-10-17 신우산업개발 주식회사 Block for revetment construction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100205803B1 (en) 1996-10-31 1999-08-02 전주범 Water level sensing method of washing machine
KR100767839B1 (en) 2006-11-03 2007-10-17 신우산업개발 주식회사 Block for revetment construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190001492U (en) 2017-12-11 2019-06-19 정재우 wall block with lighting function

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