KR20160123048A - retaining wall block structure for easy installation of lighting lamp - Google Patents

retaining wall block structure for easy installation of lighting lamp Download PDF

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Publication number
KR20160123048A
KR20160123048A KR1020150053067A KR20150053067A KR20160123048A KR 20160123048 A KR20160123048 A KR 20160123048A KR 1020150053067 A KR1020150053067 A KR 1020150053067A KR 20150053067 A KR20150053067 A KR 20150053067A KR 20160123048 A KR20160123048 A KR 20160123048A
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KR
South Korea
Prior art keywords
lamp
retaining wall
block
lighting
lighting installation
Prior art date
Application number
KR1020150053067A
Other languages
Korean (ko)
Other versions
KR101768701B1 (en
Inventor
정재천
Original Assignee
나라앤텍 주식회사
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Priority to KR1020150053067A priority Critical patent/KR101768701B1/en
Publication of KR20160123048A publication Critical patent/KR20160123048A/en
Application granted granted Critical
Publication of KR101768701B1 publication Critical patent/KR101768701B1/en

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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/02—Retaining or protecting walls
    • E02D29/025—Retaining or protecting walls made up of similar modular elements stacked without mortar
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources
    • Y02B20/34—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

According to the present invention, a retaining wall block structure that facilitates installation of a light is provided with: a retaining wall formed of a plurality of retaining wall blocks formed in an embankment or a cutout; A lighting installation part horizontally provided on the retaining wall and comprising a plurality of lighting installation blocks protruding forward by mutual engagement; And a lamp installed in the interior of the illumination installation block so as to provide illumination toward a lower portion of the illumination installation block.
Thus, it is possible to easily install the lighting together without the necessity of separately installing a light such as a street lamp near the retaining wall block structure, thereby eliminating the inconvenience of additional construction and reducing the cost, Structure can be provided.

Description

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

The present invention relates to a retaining wall block structure which is easy to install a light source, and more particularly to a retaining wall block structure which is easily installed in a wall, .

Generally, a slope, which is an inclined slope formed by incision or clay in general, is structurally unstable and is likely to collapse due to rainfall or the like, so that a retaining wall block structure is constructed to secure structural stability of the slope and to prevent erosion and weathering.

One example of such a retaining wall block structure is disclosed in Korean Patent Registration No. 10-1119017 (registered on Feb. 15, 2012, hereinafter referred to as Patent Document 1).

However, since the retaining wall block structure according to the related art does not have a structure in which the lights necessary for the passage of vehicles or pedestrians can be installed at night, it is necessary to separately install lighting such as a street light in the vicinity, There is a problem in that the cost including the labor cost and the like can be increased.

Korean Patent Registration No. 10-1119017 (registered on Feb. 15, 2012)

It is an object of the present invention to provide a lighting system and a lighting system capable of easily installing lighting together without the necessity of separately installing lighting such as a street lamp near a retaining wall block structure, Thereby providing a retaining wall block structure.

According to an aspect of the present invention, there is provided a retaining wall block structure for a vehicle, the retaining wall block including a plurality of retaining wall blocks formed in a cover or a cutout; A lighting installation part horizontally provided on the retaining wall and comprising a plurality of lighting installation blocks protruding forward by mutual engagement; And a lamp installed in the interior of the illumination installation block so as to provide illumination toward a lower portion of the illumination installation block.

Here, it is preferable that the lamp provides illumination using electricity generated from the solar cell.

The lighting installation block is preferably made of a porous lightweight concrete material.

Preferably, the lighting installation block is provided such that its volume and weight gradually decrease toward the front side in the retaining wall portion.

Wherein the lamp is detachably installed in a lighting installation block provided at a foremost end of the plurality of lighting installation blocks, and the lighting installation block at the foremost end is formed inside the lamp receiving portion so that the lamp is detachably fitted from top to bottom And the lower portion is opened so that the lamp is exposed downward.

It is preferable that the lighting installation block at the foremost end portion is formed such that the upper surface of the lighting installation block has a slope gradually downward from the lamp accommodating portion toward both ends thereof and a drain hole is formed at an end toward another adjacent lighting installation block.

Preferably, the lamp includes a lamp casing having a lamp element therein, and a casing cover detachably mounted on the lamp casing to open and close an internal space provided with the lamp element.

The lamp element is preferably an LED element.

Preferably, the casing cover includes an element accommodating portion in which a plurality of the lamp elements are preliminarily stored, and a double cover detachably provided on the upper portion of the casing cover to open and close the element accommodating portion.

It is preferable that at least one reinforcing lamp is installed on any one of the retaining wall blocks so as to face the lamp, and a lighting effect unit is provided on the reinforcing lamp.

The lighting effect unit may include: a support extending to an upper portion of the reinforcing lamp; a base plate provided on the support; a base plate provided on the base plate; And a light effect plate provided at a lower portion of the base plate to perform at least one of reflecting, diffusing, and scattering light illuminated from the reinforcing lamp.

According to the present invention, it is possible to easily install the lighting together without the necessity of separately installing a light such as a street lamp near the retaining wall block structure, thereby eliminating the inconvenience of additional construction and facilitating the installation of the lighting, A retaining wall block structure can be provided.

FIG. 1 is a side cross-sectional view schematically showing the construction of a retaining wall block structure in which lighting is easily installed according to the present invention;
FIG. 2 is a perspective view of a retaining wall block to which the lighting installation block of FIG. 1 is coupled,
3 is a side cross-sectional view schematically showing the construction of a retaining wall block structure in which lighting is easily installed according to another embodiment of the present invention;
FIG. 4 is a front view of the retaining wall block structure of FIG. 3 viewed from the front,
Fig. 5 is a perspective view of a lighting installation block at the foremost end of the lamp shown in Fig. 3,
FIG. 6 is a perspective view of the lighting installation block of FIG. 5,
7 is a circuit diagram of a solar cell and a battery according to the present invention,
FIG. 8 is a perspective view of a lamp installed in the lighting installation block of FIG. 5,
FIG. 9 is a sectional side view showing a structure in which a reinforcing lamp and a lighting effect unit are installed in the retaining wall block of FIG. 3;
FIG. 10 is a perspective view of the reinforcing lamp and the lighting effect portion of FIG. 9,
11 is a side cross-sectional view showing another embodiment of the lighting installation block at the foremost end where the lamp is installed according to the present invention,
Fig. 12 is a side cross-sectional view showing another embodiment of the lighting installation block at the foremost end where the lamp of Fig. 11 is installed;
13 is a plan view showing the operation of the collapse risk detection unit installed on the retaining wall block according to the present invention,
FIG. 14 is a circuit diagram of the collapse risk detection unit of FIG. 13,
15 is a front view showing an example in which an entrance sensing unit is installed in a retaining wall block according to the present invention.

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

1, the retaining wall block structure 100 according to the present invention includes a retaining wall 200 composed of a plurality of retaining wall blocks 210, And a plurality of lighting installation blocks 300 horizontally provided on the upper side of the lighting installation block 310. The lighting installation block 300 includes a plurality of lighting installation blocks 310 extending horizontally in a horizontal direction, And a lamp 400 installed inside the block 310.

Accordingly, it is possible to easily install the lighting together without the necessity of separately installing a light such as a street lamp near the retaining wall block structure, thereby eliminating the inconvenience of additional construction and reducing the cost, The structure 100 can be provided.

The retaining wall 200 is formed by arranging a plurality of retaining wall blocks 210 made of a concrete structure from the lower part to the upper part. In other words, the retaining wall blocks 210 constituting the retaining wall 200 form a typical (reinforcing) retaining wall block or a building block for forming the building structure.

In one embodiment of the present invention, the retaining wall blocks 210 constituting the retaining wall portion 200 are formed to be inclined in such a manner that the lowermost portion of the retaining wall block 210 gradually protrudes from the uppermost portion in correspondence with the cross- However, as another embodiment of the present invention, the retaining wall blocks 210 constituting the retaining wall 200 may be vertically formed.

The lower end block of the retaining wall blocks 210 is arranged at regular intervals with the lower end embedded in the foundation foundation. Each of the retaining wall blocks 210 can be coupled by interlocking or concrete bonding, but can be fixedly connected in a multistage manner by a connection reinforcing member (not shown). The connection reinforcing member of the retaining wall block 210 may be formed of an H-shaped section steel file interposed between the upper and lower retaining wall blocks 210.

In addition, the retaining wall 200 according to the present invention may further include a backfill layer formed on the back surface of the retaining wall block 210 and a reinforcing earth layer filling the back surface of the backfill layer. In addition, a grid may be installed on the back surface of the retaining wall block 210. These grids are installed between the backfill layer and the reinforcing soil layer. So that cracking or collapse of the retaining wall block 210 can be prevented as much as possible.

Here, the backfill layer is for preventing rain (rainwater) from leaking to the front surface of the retaining wall 200. The rubble forming the backfill layer has an irregular shape. In addition, the reinforcing soil layer reinforces the backfill layer on the back surface, thereby providing a base for forming the retaining wall 200 more firmly.

1 and 2, a lighting block installation groove 213 is formed on the front surface of the retaining wall block 210 to which the lighting installation block 310 constituting the lighting installation part 300 according to the present invention is coupled. And a latching part 313 for engaging with the lighting block installation groove 213 is formed on the rear surface of the lighting installation block 310 so as to protrude therefrom.

As shown in FIG. 2, a locking hole 315 (see FIG. 5) to be described later is formed in the locking part 313, and a mounting hole 215 is formed in the retaining wall block 210, It is preferable that a block engaging member 317 which firmly fixes the engaging portion 310 and the retaining wall block 210 is fastened to the block engaging hole 315 through the attaching hole 215.

Although it is described in one embodiment of the present invention that the latching part 313 is protruded from the lighting installation block 310 and the lighting block installation groove 213 is recessed in the retaining wall block 210, For example, recessed recesses may be formed on the rear surface of the lighting installation block 310, and protrusions protruding from the front surface of the retaining wall block 210 may be formed to be engaged with each other.

3, on the upper part of the retaining wall block 210 provided at the uppermost one of the plurality of retaining wall blocks 210 constituting the retaining wall 200, A plurality of block fixing protrusions 211 protruding from the bottom surface of the lighting fixture block 310 to be inserted and fixed to the block fixing protrusions 211, (350) may be formed to be recessed.

In an embodiment of the present invention, as shown in FIG. 1, it is described that the lighting installation part 300 is provided so as to be located slightly above the height of a person or a vehicle. In another embodiment of the present invention, The lighting installation 300 may be disposed at the top of the retaining wall 200 as shown in FIG. 3B. However, in another embodiment of the present invention, Or may be disposed at an appropriate height at the retention wall 200 so as to be freely disposed as needed.

Meanwhile, the lighting installation block 310 is preferably made of a porous lightweight concrete material.

Accordingly, the structural stability can be maintained even if the lighting installation block 310 is extended from the retaining wall 200 in the form of a cantilever beam protruding forward.

In addition, it is preferable that the lighting installation block 310 is provided so that its volume and weight gradually decrease toward the front side in the retaining wall 200.

3, the lighting installation block 310 includes a rear block directly coupled to the upper portion of the retention wall 200, a front block provided at the foremost end portion, and a front block provided between the rear block and the front block The middle block, and the rear block. The rear block has the largest volume and weight and is heavy, and the volume of the middle block And heavy and heavy, the front block is the smallest and lightest in volume and weight.

For this purpose, when the front block, the middle block, and the rear blocks of the lighting installation block 310 are all combined to form the lighting installation 300, the lower surface is flat and the upper surface gradually rises from the front block to the rear block So as to have an inclination.

3 and 4, a plurality of the lighting installation blocks 310 are coupled to each other and protrude forward from the upper portion of the retaining wall 200 to form a cantilevered lighting installation part 300 The lamp 400 may be installed and maintained in a more structurally stable manner even if it is installed in any one of the lighting installation blocks 310 (e.g., in the front block).

A locking groove 311 is formed in the front surface of the middle block and the rear block of the lighting installation block 310 and a locking portion 313 engaged with the locking groove 311 is formed on the rear surface of the front block and the middle block. So that the front block, the intermediate block, and the rear block are engaged with each other.

3 and 5, the locking part 313 and the engaging groove 311 are provided with a block engaging hole 315 in which a block engaging member 317 for holding the engaging rigidly is inserted and fastened .

As the block joining member 317, a pin member made of a metal material or a concrete material may be used.

The rear wall blocks of the uppermost retaining wall block 210 and the lighting installation block 310 formed between the retaining wall blocks 210 and the block fixing protrusions 211 formed on the upper side thereof, It is preferable that a concrete bonding finish is performed between the front block, the intermediate block and the rear block of the front block.

3 and 6, the lamp 400 is detachably installed in a front block provided at the foremost end of the plurality of lighting installation blocks 310 desirable.

On the other hand, the front block, which is the lighting installation block 310 at the foremost end portion, is formed such that the lamp receiving portion 321 is internally formed so that the lamp 400 can be detachably fitted from top to bottom as shown in Figs. 3 and 5 The lamp 400 may be lowered to expose the lower portion of the lamp 400. The ramp protrusion 322 protrudes inward from the inside of the lamp accommodating portion 321 so that the lamp 400 inserted from above is caught, (400) from falling downward.

Accordingly, when the operator installs the lamp 400 or works for maintenance such as maintenance or replacement, it climbs over the retaining wall block structure 100 which is easy to install the lighting according to the present invention, The lamp 400 can be easily installed inside the lighting installation block 310.

6 and 8, the lamp 400 includes a lamp casing 410 in which a lamp element 401 is installed and exposed to the bottom, a lamp casing 401 which is exposed from the top of the lamp casing 410, And a casing cover 420 detachably installed on at least one side of the lamp casing 410 so as to open and close an internal space in which the lamp casing 410 is installed. As shown in Fig.

The lower surface of the lamp casing 410 may be provided with a lens structure so that the light emitted from the lamp device 401 can spread out to the outside while being passed through the lamp casing 410 by diffusion and scattering . For example, the lens structure provided on the lower surface of the lamp casing 410 may be a Fresnel lens structure divided into a plurality of circle-shaped strips.

Preferably, the handle 430 is provided on the upper portion of the casing cover 420 to simplify the installation work of the lamp 400 by the operator.

3 and 5, the lamp 400 is illuminated by the electricity generated from the solar cell 500 provided on the upper part of the lighting unit 300, . ≪ / RTI >

Accordingly, it is possible to provide illumination in the electric furnace lamp 400 generated from the solar cell 500 itself provided in the retaining wall block structure without any external power supply, thereby reducing the operating cost such as the electricity cost have.

The solar cell 500 according to the present invention may be provided on the uppermost part of the retaining wall 200 or on the upper side of the rear block among the lighting installation blocks 310.

Meanwhile, the solar cell 500 is provided with a storage battery 600 to store the electricity obtained through the sunlight in the storage battery 600, thereby supplying electricity to the lamp 400 at night.

In one embodiment of the present invention, the lamp element 401 is preferably an LED element installed inside the lamp casing 410 together with a light emitting diode (LED) driving circuit.

Accordingly, the consumption of electricity generated from the solar cell 500 can be reduced, and it can be used for a long period of time even for a long time, and the lighting control can be made easy.

FIG. 7 is a diagram showing the circuit configuration of the solar cell 500 and the battery 600 shown in FIG. 1 and FIG. Electricity generated through the solar cell 500 can be supplied to the lamps 401 of the lamps 400 or stored in the batteries 600 by being converted into alternating currents by the inverter 402. Alternatively, the power supplied from the external power source 700 may be supplied to the lamp element 401 or the battery 600 through the inverter 402 with the voltage controlled by the converter circuit 800.

9, the retaining wall block structure 100 in which the lighting is easy to install according to the present invention includes at least one reinforcing lamp (not shown) facing the lamp 400 in any one of the retaining wall blocks 210 700, and a lighting effect unit 800 may be provided on the upper portion of the reinforcing lamp 700.

Accordingly, the lamp 400 of the retaining wall block structure 100, which facilitates the installation of the lighting according to the present invention, can provide a top-down illumination capable of replacing the existing street lighting, The lighting effect unit 800 provides a bottom-up illumination that spreads around to be used for an event such as exterior decoration, publicity, or an event, so that more beautiful illumination can be provided at night.

9, as shown in FIG. 9, the reinforcing lamp 700 includes a bottom wall block 210, which is formed at the forefront and corresponds to a cross-sectional shape of a cover sheet or a cut sheet to which the retaining wall 200 is formed, It is preferable that the reinforcing lamp 700 includes an LED element as well as the lamp 400.

10, the lighting effect unit 800 includes a support base 801 extending to the upper portion of the reinforcing lamp 700, a base plate 803 provided on the upper portion of the support base 801, A photovoltaic panel 810 provided at an upper portion of the base plate 803 to generate electricity using light illuminated from the lamp 400 and a photovoltaic panel 810 coated on the base plate 803 with a high- And a light effect plate 820 that performs at least one of reflecting, diffusing, and scattering light illuminated from the light source 700.

Accordingly, the electricity generated by solar light in the solar cell 500 is primarily used for illumination provided downward through the lamp 400, and secondarily, the lamp 400 And is used for illumination provided upward in the reinforcing lamp 700, so that the solar cell 500, which is provided in the retaining wall block structure without any additional power supply from the outside, The lighting of the electric furnace lamp 400 and the reinforcing lamp 700 generated from the electric panel 810 can be further reduced so that the operating cost such as the electric cost can be further reduced and the top- It is possible to provide bright and beautiful illumination and the bottom-up illumination provided by the reinforcing lamp 700 is widely spread to the periphery of the reinforcing lamp 700 by the light effect plate 820 It may be provided on the form by diffusion.

11, the front block at the foremost end of the light installation block 310, at which the lamp 400 is installed, is formed such that the upper surface thereof is on the side of the lamp accommodating portion 321, And a drain port 325 may be formed vertically through the upper end of the adjacent lighting installation block 310, that is, toward the intermediate block.

The rainwater is discharged to the lower portion of the lighting installation block 310 through the drainage port 325 along the upper inclined surface of the lighting installation block 310 in which the lamp 400 is installed, The rainwater can be prevented from leaking into the inside of the lamp 400 by causing the rainwater to fall down from the end portion to the bottom portion.

12, the casing cover 420 includes an element receiving portion 421 in which a plurality of lamp elements 401 and a plurality of working tools are accommodated in the casing cover 420 And may include a double cover 423 which is detachably provided on at least one side of the upper portion to open and close the element accommodating portion 421.

Accordingly, when the operator wishes to repair the lamp 400, the lamp element 401 and the working tool are separately prepared and the double cover 423 of the casing cover 420 is opened, The lamp element 401 or the working tool prepared in advance can be used, so that the installation and maintenance work can be made simpler.

13, a fitting groove 217 may be formed in the retaining wall block 210 constituting the retaining wall portion 200 to sense the gap between the retaining wall blocks 210. In other words, The collapse risk sensing unit 220 may be inserted into the fitting groove 217. [

That is, the fitting groove 217 formed in the retaining wall block 210 is formed on the side contacting with the retaining wall blocks 210, and the collapse risk sensing portion 220 can be detachably attached to the fitting groove 217 And the collapse risk sensing unit 220, which is the material of the retaining wall block 210, may be integrally combined so as not to be separated, so that the fitting groove 217 itself is not exposed to the outside.

The collapse risk sensing unit 220 is a kind of switch that maintains the interlocking state with the neighboring retaining wall blocks 210 and closes or opens the LED driving circuit when the set value is exceeded to flash the lamp element 401 connected to the LED driving circuit Or turn it off. The collapse risk sensing unit 220 includes the lever 221 that engages the adjacent retaining wall block 210 so that when the gap between the retaining wall blocks 210 is increased, the lever 221 is operated, The circuit connected to the switch is energized so that the lamp element 401 of the block is turned on.

13A, when the collapse risk sensing unit 220 is disposed between the retaining wall blocks 210, the lever 221 is moved by the adjacent retaining wall block 210 The switch is closed and the power source of the lamp element 401 connected in series with the switch is kept energized, as shown in Fig. Here, the state of the retaining wall blocks 210 shown in FIG. 13 (a) means a stable structure in a stable state.

On the other hand, immediately before the collapse, alignment between the retaining wall blocks 210 is shifted, and as shown in FIG. 13 (b), the gap between the adjacent retaining wall blocks 210 becomes wide, The pressure is lost and the switch is opened, the power of the lamp element 401 is cut off or the flashing power supply is energized.

Thus, before the retaining wall blocks 210 constituting the retaining wall 200 collapse, the abnormal danger is detected by the collapse risk sensing unit 220 in advance and informed through the lamp 400, It is possible to prevent unexpected disasters and accidents and to minimize the damage.

15, the retaining wall block 210 is provided with an entrance sensing unit 230, which is provided with a light sensor, a thermal sensor, or the like so as to detect the passage of a passing person or a vehicle .

Accordingly, when a person or a vehicle passing through the retaining wall block structure according to the present invention is detected by the entrance detection unit 230, the control unit (not shown) detects the entrance of the lamp device 401 based on the result detected by the entrance detection unit 230. [ The LED driving circuit is controlled so as to save the power of the LED driving circuit, so that consumption of the electric energy can be minimized.

1 to 8, a process of constructing the retaining wall block structure 100, which facilitates the installation of the lighting according to the present invention, will be described below.

First, the retaining wall blocks 210 are stacked on the ground in a manner corresponding to the cross-sectional shape of the embankment or the cut-outs from the lower part to the upper part to construct the retaining wall part 200.

Next, after the locking portion 313 of the rear block among the lighting installation blocks 310 is fitted into the lighting block installation groove 213 of the retaining wall block 210, the block fitting member 317 is inserted into the mounting hole 215) and the block coupling hole (315).

Meanwhile, a plurality of block fixing protrusions 211 may protrude from the upper portion of the retaining wall block 210 provided at the uppermost portion of the retaining wall blocks 210.

At this time, the block fixing projections 211 are fitted into the block fixing grooves 350 of the rear block among the lighting installation blocks 310 to install the rear block on the upper part of the retaining wall 200, After joining the intermediate blocks, join the front blocks to the front of the intermediate blocks.

Next, the lamp 400 is inserted into the lamp receiving part 321 of the front block among the lighting installation blocks 310, and the lamp 400 is coupled to the lighting installation part 300.

A solar cell 500 and a battery 600 for supplying electricity to the lamp 400 are installed on the upper part of the rear block.

Thus, according to the present invention, it is possible to easily install the lighting together without the necessity of separately installing a light such as a street lamp near the retaining wall block structure.

While the invention has been described in connection with what is presently considered to be practical exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

200: retaining wall part 210: retaining wall block
300: lighting installation part 310: lighting installation block
321: Lamp receiving part 400: Lamp
500: solar cell

Claims (11)

A retaining wall made up of a plurality of retaining wall blocks formed in the embankment or cutout;
A lighting installation part horizontally provided on the retaining wall and comprising a plurality of lighting installation blocks protruding forward by mutual engagement; And
A lamp installed in the interior of the lighting installation block to provide illumination toward a lower portion of the lighting installation block;
Wherein the light guide plate has a light-shielding structure. The method according to claim 1,
Wherein the lamp provides illumination by using electricity generated from a solar cell. 3. The method of claim 2,
Wherein the lighting installation block is made of a porous lightweight concrete material. The method of claim 3,
Wherein the lighting installation block is configured such that its volume and weight gradually decrease toward the front side of the retaining wall portion. 5. The method of claim 4,
Wherein the lamp is detachably installed in an illumination installation block provided at a foremost end of the plurality of illumination installation blocks,
Wherein the lighting installation block at the foremost end portion is formed inside the lamp accommodating portion so that the lamp is removably fitted from the top to the bottom, and the lower portion is opened so that the lamp is exposed downward. 6. The method of claim 5,
The lighting installation block at the foremost end portion is formed such that the upper surface thereof has a slope gradually downwardly inclined toward the both end portions from the lamp accommodating portion on the side end surface thereof and a drain hole is formed at the end portion facing the other adjacent lighting installation blocks Retaining wall block structure with easy installation. 6. The method of claim 5,
The lamp includes:
A lamp casing having a lamp element therein,
And a casing cover detachably installed on the upper portion of the lamp casing for opening and closing an inner space provided with the lamp element. 8. The method of claim 7,
Wherein the lamp element is an LED element. 9. The method of claim 8,
The casing cover
And a plurality of element accommodating portions accommodating a plurality of the lamp elements in advance,
And a double cover detachably mounted on the upper portion of the base to open and close the element receiving portion. 10. The method according to any one of claims 1 to 9,
Wherein at least one reinforcing lamp is installed on one of the retaining walls so as to face the lamp, and a lighting effect is provided on the upper portion of the reinforcing lamp. 11. The method of claim 10,
The lighting effect unit includes:
A support extending to the upper portion of the reinforcing lamp,
A base plate provided on the upper portion of the support,
A photovoltaic panel provided on the base plate to generate electricity using light illuminated from the lamp,
And a light effect plate provided at a lower portion of the base plate to perform at least one of reflecting, diffusing, and scattering light illuminated from the reinforcing lamp.
KR1020150053067A 2015-04-15 2015-04-15 retaining wall block structure for easy installation of lighting lamp KR101768701B1 (en)

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KR1020150053067A KR101768701B1 (en) 2015-04-15 2015-04-15 retaining wall block structure for easy installation of lighting lamp

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Application Number Priority Date Filing Date Title
KR1020150053067A KR101768701B1 (en) 2015-04-15 2015-04-15 retaining wall block structure for easy installation of lighting lamp

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KR20160123048A true KR20160123048A (en) 2016-10-25
KR101768701B1 KR101768701B1 (en) 2017-08-17

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102112001B1 (en) * 2019-11-18 2020-05-18 (주)이젠리버텍 Smart type vertical structure safety diagnosis system
KR20210135658A (en) * 2020-05-06 2021-11-16 그린이엔지 주식회사 Retaining wall where solar lamp is installed and installation method
KR20230106188A (en) * 2022-01-05 2023-07-13 곽은구 LED light equipped retaining wall block with enhanced visibility and aesthetic impression

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200400438Y1 (en) * 2005-08-08 2005-11-08 이정근 Retaining Wall with Pattern to the Front Wall
KR100864031B1 (en) * 2007-12-28 2008-10-16 (주)경동기술공사 Illuminating block
KR101385726B1 (en) * 2013-11-07 2014-04-15 안신철 Illuminating block unified retaining wall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102112001B1 (en) * 2019-11-18 2020-05-18 (주)이젠리버텍 Smart type vertical structure safety diagnosis system
KR20210135658A (en) * 2020-05-06 2021-11-16 그린이엔지 주식회사 Retaining wall where solar lamp is installed and installation method
KR20230106188A (en) * 2022-01-05 2023-07-13 곽은구 LED light equipped retaining wall block with enhanced visibility and aesthetic impression

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