KR100847876B1 - Device for indicating position of underground cable and boundary of road in apartment house - Google Patents

Abstract

A device for indicating positions of an underground cable and a boundary of a road in an apartment house is provided to prevent fracture of an LED(Light Emitting Diode) assembly by dually forming the LED assembly and including an elastic connection member at a lower part. A device for indicating positions of an underground cable and a boundary of a road in an apartment house includes a concrete support(10), LED lamp assemblies(30), and elastic connection members(50). The concrete support has a "U"-shaped cross section and is installed inside a stratum by receiving a cable(2) inside. The LED lamp assemblies are installed on a ground surface to be at right angle to the cable. The elastic connection members elastically connect both ends of the LED lamp assembly to a vertical unit of the concrete support.

Description

Device for indicating Position of Underground Cable and Boundary of Road in Apartment House}

The present invention relates to a display device indicating the location of the underground cable embedded in a multi-unit house, and more particularly, by installing the display device at the location where the cable is buried, while the location of the underground cable and the position of the road boundary can be visually confirmed In addition, the present invention relates to underground cable location and road boundary display device of a multi-family house, which not only exerts a gorgeous aesthetic effect but also installs an elastic support device on the display device to prevent breakage caused by external load or impact.

Power transmission or communication cables, which are wired by apartment houses or buildings, are usually buried underground for safety and aesthetics. Since the buried cable is difficult to manage when the buried location is not clear, there is a risk of damage to the excavation work for road construction or cable repair, so a display means for indicating the purified location of the buried material is required.

As such means, Korean Patent Registration No. 10-231407 discloses a "line mark for underground buried goods", which extends a buried rod to the bottom of a disc marked with guide letters or symbols, and fixes the buried rod to be buried in the ground. The location of buried facilities is indicated.

However, the above invention is made of a general metal material, there is a fear of corrosion, and simply a guide letter or figure for identification is displayed on the surface of the disc, so that the surface is worn out by the traffic of vehicles and pedestrians, and the letter or symbol may be erased. Since there is a need for periodic replacement, there is a problem that the maintenance cost due to replacement can be excessively consumed.

In addition, the present invention is made of a simple metal material, the load and impact applied during the passage of pedestrians, etc. are transmitted as it is, there is a risk of damage, if there is a change in the buried position due to the repair work replace the entire cover sphere There is a problem to do.

On the other hand, cables are usually buried along the road, and there is often no distinction between sidewalks and driveways in multi-family housing complexes, so it is important to mark road boundaries for the protection of pedestrians. There is also a need to implement it together.

Therefore, the technical problem of the present invention for solving the above problems can be visually confirmed the position of the underground cable and the position of the road boundary while not only exert a brilliant aesthetic effect, but also formed to not be broken by external loads It is to provide a underground cable location and road boundary display device of the apartment.

The present invention to solve the above technical problem,

Inserting grooves formed in the longitudinal direction on each side of the upper end, and the insertion bolt protruding upwards at regular intervals on the upper surface and inserted into each of the insertion grooves and fixed to the top of both sides with a plurality of insertion holes, respectively, A concrete support having a 단면 -shaped cross section embedded in the strata by receiving the cable in the ground;

A rectangular outer case having an open side and an open portion at an upper side and a binding groove is formed at both inner sides thereof, each having a through hole perforated before and after the lower surface, and a receiving groove is formed at the inner center in the longitudinal direction, and the binding is formed at both sides. A binding part inserted into the groove protrudes, and bolt holes corresponding to the through holes are formed before and after the lower surface, respectively, and the inner case is inserted into the outer case, and the LED is installed in the receiving groove by installing LEDs at predetermined intervals on the upper surface. And, to support the LED mounting bracket and a support that is coupled with one side end, and having the support in the insertion groove formed in one side and having a fixing unit coupled to a plurality of fixing bolts on the open side of the outer case, LED lamp assembly is installed on the ground surface so that each is perpendicular to the cable along the buried cable; And

A connection tube having a closed portion formed at a center thereof and open at both ends thereof, a pair of spring members inserted into both sides of the closure portion, a pair of magnets respectively attached to the outside of the spring member, and a head portion formed at one end thereof And a nut portion formed at the other end thereof so that the nut portion is inserted into the lower side of the connecting tube so that the head portion is attached to the outer side of the lower magnet, and a head portion is formed at one end and a bolt portion is formed at the other end. It is provided with a bolt-shaped connector inserted into the upper side of the connecting tube to be attached to the outer side of the magnet, the nut portion and the buried bolt is coupled between both vertical portions of the concrete support and the LED lamp assembly, the bolt portion through hole A pair of elastic connection members connected to each other by coupling with the bolt hole through the connection; It provides a underground cable location and road boundary display device of a multi-family housing including a.

According to the underground cable position and road boundary display device of the multi-unit house of the present invention as described above, by installing the LED lamp assembly on the ground along the position where the cable is embedded, the position of the underground cable and the position of the road boundary visually It can be confirmed and exerts a gorgeous aesthetic effect, and also by forming a double LED lamp assembly exposed to the ground surface and installing an elastic connection member at the bottom to allow the inner case to swing up and down by a certain width in the outer case There is an effect of preventing the lamp assembly from breaking.

Hereinafter, the underground cable position and the road boundary display device of the multi-family house according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a diagram illustrating a state in which an underground cable position and a road boundary display device are installed, and FIG. 2 is a perspective view of the underground cable position and road boundary display device according to an embodiment of the present invention. Doing.

1 and 2, the underground cable location and road boundary display device of a multi-family house according to an embodiment of the present invention includes an X-shaped cross section which houses a cable 2 and is embedded in the ground floor 1. The concrete support 10 of the, and the LED lamp assembly 30 is installed on the ground so that each is perpendicular to the cable 2 along the embedded cable (2), and both ends of the LED lamp assembly 30 It includes an elastic connecting member 50 for elastically connecting each of the vertical portion of the support (10).

3 is an exploded perspective view of the underground cable position and the road boundary display device according to an embodiment of the present invention, Figures 7 and 8 are longitudinal cross-sectional view and cross-sectional view of the underground cable position and road boundary display device according to an embodiment of the present invention to be.

Referring to the drawings, the concrete support 10 is a concrete member of the U-shaped cross-section embedded in the ground layer 1 by receiving the cable (2) therein, the insertion grooves 11 at the upper end of both sides in the longitudinal direction, respectively Is formed in, the insertion groove 11 has a ┰-shaped cross-section and the longitudinally long insertion hole 12 is inserted into each of the plurality of screws 14 are fixedly coupled.

In addition, the buried bolt 13 protrudes upward at a predetermined interval on the upper surface of the insertion groove 11, the buried bolt 13 is a portion for connecting to the elastic connecting member 50 below.

5 and 6 are exploded perspective views of the upper side and the lower side of the LED lamp assembly in one embodiment of the present invention.

Referring to the drawings, the LED lamp assembly 30 is a member that is continuously installed on the ground surface along the embedded cable (2), each LED lamp assembly 30 is as shown in FIG. It is provided so as to be perpendicular to the traveling direction of the cable 2.

The LED lamp assembly 30 is inserted into the outer case 31 exposed to the ground surface, the inner case 35 bound to the inside of the outer case 31, the inner case 35 and a plurality of LEDs The installed LED mounting stand 39, and the support bracket 42 and the support stand 43 for supporting and fixing the LED mounting stand 39 on one side.

The outer case 31 is a rectangular rectangular tube, one side is open so that the inner case 35 can be inserted, as shown in Figure 5 and 6, the upper portion is provided with an opening 32 The inner case 35 is formed so as to swing up and down through the opening part 32. In addition, binding grooves 33 are formed on both side surfaces of the inside, and through holes 34 are drilled in front and rear, respectively, on the lower surface.

In addition, the inner case 35 is a member formed of transparent acrylic to be inserted into the outer case 31, and the receiving groove 36 into which the LED mounting stand 39 is inserted is formed at the inner center thereof in the longitudinal direction. The binding part 37 is protruded horizontally, respectively. The binding portion 37 is a portion inserted into the binding groove 33, the thickness of the binding portion 37 is smaller than the width of the binding groove 33, the inner case accommodated in the outer case is up and down by the difference You can swing with. In addition, bolt holes 38 coincident with the through holes 34 are formed on the lower surface of the inner case 35 before and after.

The through hole 34 of the outer case 31 and the bolt hole 38 of the inner case 35 are portions for connecting the elastic connection member 50 to be described below.

In addition, the LED mounting table 39 is a member inserted into the receiving groove 36 of the inner case 35, the upper surface of the LED (40) is installed at regular intervals, and when the power is applied to the cable ( 2) and visually confirm the position of the road boundary.

In addition, the support 42 and the fixing stand 43 are members for supporting and fixing the LED mounting stand 39 at one side, and the support 42 is a groove into which an end of the LED mounting stand 39 is inserted at one side. It is provided with a binding to one side end of the LED mounting table 39, the fixing table 43 is to accommodate the support 42 in the insertion groove 44 formed on one side. Therefore, the support holder 42 and the holder 43 are inserted into the inner case 35 into which the LED mounting stand 39 is inserted into the outer case 31, respectively, and then a plurality of fixing bolts 45 are provided. The LED lamp assembly 30 is completed by fixedly coupling the holder 43 to the open side of the outer case 31. In this case, although the plug 41 of the LED mounting stand 39 shown in FIG. 5 is not clearly illustrated in the drawing, the plug 41 may be connected to a power supply by being connected to a support 42 having wires wired therein. Therefore, when the external switch 46 is turned on, power is applied and the LED 40 is turned on.

4 is an exploded perspective view of the elastic connecting member in the underground cable position and the road boundary display device according to an embodiment of the present invention.

Referring to the drawings, the elastic connecting member 50 is a member for elastically connecting both ends of the LED lamp assembly 30 to the vertical portion of the concrete support 10, respectively, the connector 51, a pair of It consists of a magnet 54, a nut type connector 55, and a bolt type connector 56.

The connecting pipe 51 is a tubular member whose center is blocked, and as shown in FIGS. 7 and 8, a closing part 52 is formed at the center and both ends thereof are open. On both ends of the closing portion 52, spring members 53 are provided, respectively, on which end plates 53a of steel are mounted at both ends, and magnets 54 are attached to the outside of the spring members 53, respectively. .

In addition, the nut-shaped connector 55 and the bolt-type connector 56 are respectively inserted into the outer side, the nut-type connector 55 is connected to the concrete support 10, the bolt-type connector 56 ) Is connected to the LED lamp assembly 30.

The nut-shaped connector 55 has a head portion 55b formed at one end thereof and a nut portion 55a formed at the other end thereof, such that the magnet 54 is connected to the end plate 53a of the spring member 53. The nut part 55a of the nut-shaped connector 55 is screwed with the buried bolt 13 in a state in which the head part 55b is attached to both sides, thereby interconnecting the elastic connecting member 50 and the concrete support 10. Let's do it.

The bolt-shaped connector 56 has a head portion 56b formed at one end thereof and a bolt portion 56a formed at the other end thereof, such that the magnet 54 has an end plate 53a of the spring member 53. ) And the bolt part 56a of the bolt-shaped connector 56 is attached to both sides of the bolt hole of the inner case 35 through the through hole 34 of the outer case 31. By screwing in 38, the LED lamp assembly 30 and the elastic connecting member 50 are interconnected.

That is, the elastic connecting member 50 is the nut portion 55a and the buried bolt 13 is coupled between the concrete support 10 and the LED lamp assembly 30, the bolt portion 56a is a through hole 34 By coupling the bolt hole 38 through the concrete support 10 and the LED lamp assembly 30 is to elastically connect with each other.

Therefore, even if the LED lamp assembly 30 exposed to the ground surface is subjected to a load by a passer, etc., the inner case 35 carried by the spring member 53 can swing up and down by a predetermined width to prevent breakage.

1 is a state diagram showing the use of the underground cable position and road boundary display apparatus according to an embodiment of the present invention.

2 is a perspective view of the underground cable position and the road boundary display device according to an embodiment of the present invention.

3 is an exploded perspective view of the underground cable position and the road boundary display device according to an embodiment of the present invention.

4 is an exploded perspective view of the elastic connecting member in the underground cable position and the road boundary display device according to an embodiment of the present invention.

5 is an exploded perspective view of the upper side of the LED lamp assembly in the underground cable position and road boundary display device according to an embodiment of the present invention.

6 is a bottom exploded perspective view of the LED lamp assembly in the underground cable position and road boundary display device according to an embodiment of the present invention.

7 is a longitudinal cross-sectional view of the underground cable position and the road boundary display device according to an embodiment of the present invention.

8 is a cross-sectional view of the underground cable position and the road boundary display device according to an embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

1: strata 2: cable

10: concrete support 11: insert groove

12: Insertion 13: buried bolt

14: screw 30: LED lamp assembly

31: outer case 32: open

33: solidarity home 34: through hole

35: inner case 36: receiving groove

37: Binding part 38: Bolt ball

39: LED mount 40: LED

41: A plug 42: A support

43: fixed base 44: insertion groove

45: fixing bolt 50: elastic connecting member

51: connector 52: closed part

53: spring member 53a: end plate

54: Magnet 55: Nut type connector

55a: Nut part 55b: Head part

56: Bolt type connector 56a: Bolt part

56b: head

Claims (1)

Inserting grooves 11 formed in the longitudinal direction on both sides of the upper side, and the buried bolt 13 protrudes upward at regular intervals on the upper surface is inserted into each of the insertion grooves 11, the plurality of screws ( 14, each having an insertion hole 12 fixedly coupled to each other, the concrete support 10 having a curved cross section embedded in the ground layer 1 by accommodating the cable 2 therein; A rectangular outer case 31 having an open side 32 and an open part 32 on the upper side, and a binding groove 33 formed on both inner side surfaces, each having a through hole 34 perforated before and after the lower side, and an inner center. The receiving grooves 36 are formed in the longitudinal direction, and the binding portions 37 inserted into the binding grooves 33 respectively protrude on both sides thereof, and the bolt holes 38 coincident with the through holes 34 before and after the lower surface thereof. Each of the inner case 35 is formed and inserted into the outer case 31 and the LED mounting table 39 is inserted into the receiving groove 36 is installed on the upper surface of the LED 40 at predetermined intervals, and Opening side of the outer case 31 by receiving the support 42 in the support 42 and the insertion groove 44 formed on one side so as to support the LED mounting table 39 It is provided with a fixing base 43 is coupled to a plurality of fixing bolts 45, each along the embedded cable (2) is perpendicular to the cable (2) LED lamp assembly 30 is installed on the ground to achieve this; And A connecting tube 51 having a closing portion 52 formed at a center thereof and open at both ends thereof, a pair of spring members 53 inserted into both sides of the closing portion 52, and the spring member 53 A pair of magnets 54 attached to the outside and a head portion 55b is formed at one end and a nut portion 55a is formed at the other end so that the head portion 55b is disposed outside the lower side magnet 54. The nut-shaped connector 55 is inserted into the lower side of the connecting pipe 51 to be attached to the side, and the head portion 56b is formed at one end and the bolt portion 56a is formed at the other end so that the head portion 56b is formed. ) Is provided with a bolt-shaped connector 56 is inserted into the upper side of the connecting pipe 51 so that the upper side magnet 54 is attached to the outer surface, both vertical parts of the concrete support 10 and the LED lamp assembly 30 The nut part 55a and the buried bolt 13 are coupled between both ends of the rod, and the bolt part 56a is coupled with the bolt hole 38 through the through hole 34, respectively. A pair of elastic connecting members (50) of which; Underground cable location and road boundary display device of a multi-family housing comprising a.

Images