KR200169475Y1 - A street lamp for establishment concrete structure - Google Patents

Abstract

The present invention relates to a concrete structure for the street light installation to facilitate the installation of street lights that light up the distance, the vertical side of the concrete structure to form a street light fixture that can be detachably coupled to the street lamp and the other side is in communication with the lower side of the street lamp installation By forming a wire connection part formed with a plurality of external wire connection holes on the outer surface, the wire connected to the lamp of the street lamp and the wire connected to the external power source are made in the wire connection part so that the wire does not protrude to the outside to improve the appearance beauty. Of course, the protruding wires are short-circuited or the shells are peeled off, thereby preventing valuable life damage due to electric shock.

Description

Concrete structure for street lamp installation {a street lamp for establishment concrete structure}

The present invention relates to a concrete structure for the street lamp installation to facilitate the installation of street lights that light up the street, in particular to form a street light fixture on one side of the concrete structure, and to communicate with the street light fixture on the other side and to form a plurality of external wire connection holes on the outer surface By forming a wire connection part to prevent the wires connected to the street lamp to protrude to the outside to improve the appearance, and to prevent the shortage of the protruding wires or peeling of the coating, and to prevent valuable human life due to electric shock accidents.

In general, street lights are installed on roads or dark alleys so that there is no danger of safety accidents. Conventional street lights are almost all connected to the lamps and wires installed in the street lamp heads coupled to the top of the street lamp holder. When connected with wires connected with wires, the wires mainly protruded to the outside, and not only did not have a good appearance, but also caused a number of problems such as short-circuited wires or peeling off of the wires, which often resulted in invaluable life saving due to electric shock.

The present invention has been devised in consideration of all the problems occurring in the installation and use of the conventional street light as described above to form a vertical streetlight fixture that can be detachably coupled to the streetlight on one side of the concrete structure and the other side is in communication with the lower side of the streetlight fixture By forming a wire connection part formed with a plurality of external wire connection holes, the wire connected to the lamp of the street lamp and the wire connected to the external power supply are made in the wire connection part so that the wire does not protrude to the outside, thereby improving the appearance. The purpose of the present invention is to prevent valuable life damage due to electric shock due to short circuit or peeling of protruding wires.

1 is a configuration diagram of a street lamp installation structure of the present invention.

Figure 2 is a cross-sectional view showing a state of use of the present invention.

♣ Explanation of symbols for the main parts of the drawing

10: Street lamp 11: Street lamp holder

11a: bottom 11b: flange

12: Street light head 13: Lamp

14,15: wire 20: street lamp installation

20a: Via 21: Foundation bolt

30: wire connection part 30a: external wire connection hole

31: The lid body

The present invention for achieving the above object is to make a concrete structure by curing the concrete in the formwork as shown in the accompanying drawings, Figures 1 to 2, so that the street lamp 10 can be detachably coupled to one side of the concrete structure. Form the street light fixture 20 protruding from the top of the foundation bolt 21 to the outside vertically and the other side is in communication with the lower side of the street light fixture 20 and formed a plurality of external wire connection holes (30a) on the outer surface The wire connecting portion 30 is formed on the upper side to form a sealing cap 31, and the wire 14 connected to the lamp 13 of the street lamp 10 and the wire 15 connected to an external power source are connected to the wire connecting portion ( It was configured to connect within 30).

Referring to the state of use of the subject innovation configured as described above are as follows.

First, the concrete structure for the street lamp installation of the present invention is buried in the ground where the street lamp 10 is to be installed.

At this time, the front end of the wire 15 is connected to the external power source through the external wire connection hole 30a into the wire connection part 30 formed in the concrete structure for installing the street lamp of the present invention.

After embedding the concrete structure for the street lamp installation of the present invention as described above, the street lamp head 12 having the lamp 13 is coupled to the end of the street lamp holder 11, but the lamp 13 and the lower part through the street lamp holder 11 inside. The connected wire 14 is protruded long.

Then, after inserting the lower end 11a of the street light pole 11 into the street light fixture 20 formed in the concrete structure for street light installation of the present invention, the flange portion 11b integrally formed on the lower side of the street light pole 11. ) Is firmly fixed by bolting using a foundation bolt 21 protruding to the outside of the street lamp installation (20).

At this time, the front end of the wire 14 connected to the lamp 13 protruding to the lower end of the street lamp holder 11 is connected to the wire connecting portion 30 from the lower end side of the street lamp installation hole 20 through the wire Should be inserted into the connection (30).

When the fixed installation of the street lamp holder 11 is completed as described above, a hand is inserted into the wire connection part 30 formed in the concrete structure for installing the street lamp according to the present invention to the wire 15 connected to the external power source and the street lamp head 12. After connecting the electric wire 14 connected to the provided lamp 13 and close the lid 31 to close the wire connecting portion 30, the installation of the street lamp 10 is completed without protruding the wire to the outside at all will be.

The present invention as described above forms a street light fixture that can be detachably coupled to the street lamp on one side of the concrete structure vertically and the other side is in communication with the lower side of the street light fixture, and formed a wire connection portion formed a plurality of external wire connection holes on the outer surface The wires connected to the lamp and the wires connected to the external power source are made in the wire connection part, so the installation of the street lamp is completed without the wires protruding outward.

Therefore, there is no damage to the street lamp, so the appearance is very good and there is no fear of short-circuit or peeling of the wire. Therefore, it is very innovative and new in practical use. It is a useful design.

Claims (1)

Curing the concrete in the formwork to form a streetlight installation port vertically protruding the top of the foundation bolt to the outside so that the street lamp can be detachably coupled to one side of the concrete structure, On the other side, it communicates laterally with the lower side of the street light fixture, forms a plurality of external wire connection holes on the outer surface, and forms a wire connection part formed with a sealing lid on the upper side to connect the wire connected to the lamp of the street lamp and the wire connected with the external power source. Concrete structure for street light installation, characterized in that configured to connect in the wire connection.