KR100667007B1 - A gurad plate of cable vsing architecture - Google Patents

Abstract

A guard plate of an underground cable of a housing complex is provided to prevent an underground cable from being damaged by protecting the underground cable from a bucket through a cell plate and a steel plate. A plurality of protrusions(11) are protrudedly formed on an upper plate of a steel plate(10). A spring groove(12) is formed on a circumference of the protrusions(11). The steel plate(10) is laid on an upper part of a cable protection pipe having an underground cable. A plurality of cell plates(30) are detachably fixed to a connection rubber plate and a rubber ring(37) and are supported and laid on an upper part of a separating protection plate(20) by a spring(50). A connection groove(33) is formed on a circumference of the plate body. A ring groove is formed on an arc shape unit of a fixed protrusion. A penetration hole(32) is formed to be penetrated on a central part of the plate body. A supporting rod(42) which is protruded along an upper part on a central part of circular plate(41). A spring groove(43) is formed on a protrusion unit formed on a bottom plate of the circular plate(41). A supporting rod(42) is inserted into a bottom plane from the penetration hole(32) of a cell plate(30). An upper part of the spring(50) is inserted into a spring groove(43) of a spring fixed body(40). A lower part of the spring(50) is fixed on the spring groove(12) formed on the protrusion(11) of the steel plate(10), and supports the cell plate(30).

Description

Underground cable protection board of apartment complex {A Gurad Plate of Cable Vsing Architecture}

1 is a perspective view showing a underground cable protection plate of a multi-unit housing complex of the present invention.

Figure 2 is a perspective view showing the underground cable shield plate of the multi-unit housing complex of the present invention from the bottom.

Figure 3 is an exploded perspective view showing the underground cable protection plate of the multi-unit housing complex of the present invention.

4 is a cross-sectional view taken along the line A-A of Figure 1 showing a state in which the underground cable protection plate of the multi-unit housing complex of the present invention is installed.

Figure 5 is a cross-sectional view showing a state in which the cell plate of the underground cable protective plate of the multi-unit housing complex of the present invention separated by a bucket.

Figure 6 is a perspective view showing a selpan used in the underground cable protection plate of the multi-unit housing complex of the present invention.

 <Brief description of symbols for the main parts of the drawings>

1: cable protector 2: underground cable

3: bucket 10: steel plate

11: protrusion 12: spring groove

20: separation protection plate 30: selpan

31: plate 32: through hole

33: connecting groove 34: connecting rubber plate

35: fixing protrusion 36: ring groove

37: rubber ring 40: spring fixing body

41: disc 42: support rod

43: spring groove 50: spring

The present invention relates to a underground cable protection board of a multi-unit housing complex, and more particularly, the structure is installed on the underground line so as to protect the underground line and the indication of the buried position of the underground line, and at the time of excavation, It is related to the underground cable shield plate of the multi-family housing complex to prevent the breakage, and to only remove the part damaged by the bucket and to recycle again.

In general, underground lines of houses, commercial and industrial complexes include underground conduits, conduits containing gas distribution lines, gas pipelines, and water and sewage pipes. The underground line is buried under ground due to safety and thermal insulation. The underground line embedded in the ground for a long time should be repaired after a certain period of time due to corrosion due to breakage and infiltration water caused by its own aging. In addition, in addition to the causes such as aging and corrosion, such repairs may be performed for reasons such as expansion.

As such, in order to repair and replace the underground line, the underground line is excavated and the ground line is exposed to the outside, and then the repair and replacement work is performed.

The general excavation work is quick and easy by using an excavator, and the ground is excavated by the bucket installed in the excavator. As such, in the course of the excavation work, the driver of the excavator does not see the underground line buried in the ground, so the excavation work is performed with the driver's sense. When the driver senses the impact of the bucket on the underground track, the driver moves the bucket so that the bucket does not touch the underground track and proceeds with excavation.

However, when the driver performs the excavation work without knowing the location of the underground line, the excavator bucket often presses the underground line excessively and destroys the underground line. Since it is difficult to know the exact excavation position along the underground line, there is a problem that the excavation work must be performed while modifying the excavation progress direction from time to time.

In some cases, a protective plate for protecting a conventional underground line is provided, but such a protective plate is placed only on the underground line to prevent the underground line bucket from directly touching. However, this protection plate does not know the existence of the protection plate even if the bucket digs the soil just above the protection plate has caused the bucket to break underground lines like the protection plate.

In this way, if the bucket breaks the protection plate, the entire protection plate should be discarded and other protection plates should be installed after the construction.

The present invention has been made in order to solve the problems described above, divide the underground cable protection plate into a plurality of detachable selpan so that only the portion hit directly when the bucket hits the selpan, the remaining selpan can be recycled To protect the cable by preventing the bucket from directly touching the underground tracks, and to provide underground cable shields for multi-family housing complexes that allow the operator to separate the shelter so that the operator can no longer dig the ground. There is a purpose.

The present invention provides a plurality of protrusions protruding on the upper surface of the rectangular steel plate in order to achieve the object as described above, a spring groove is formed around the protrusions, the steel plate embedded in the upper side of the cable protection tube built-in underground cable; Separation protection plate is fixed to the plurality of selpan detachable by the rubber plate and the rubber ring is supported by a spring buried in the upper plate; Connecting grooves are formed around the square plate, respectively, and are fixed to the adjacent plate with a connecting rubber plate.A fixed protrusion is formed at the vertex by 1/4 of a circle, and four are combined to form a circular protrusion, and the arc part of the fixing protrusion is formed. A cell plate in which a ring groove is formed at the four fixing protrusions to form a rubber ring in a circular state, and a through hole penetrating up and down in the center of the plate body is formed; A support rod protruding upward from the center of the disc, and a spring groove formed in the protrusion formed stepwise on the bottom of the disc, and a spring fixing body inserted into the through hole of the selpan from the bottom; The upper end is inserted into the spring groove of the spring fixing body is fixed, the lower end is fixed to the spring groove formed in the projection of the steel plate to support the cell plate provides an underground cable protection plate of the apartment complex .

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

The terms or words used in the present specification and claims should not be interpreted as being limited to the ordinary or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best explain the invention of their own. Based on the principle, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

The present invention installs the steel plate 10 to the upper side of the cable protection tube (1) for protecting the underground cable (2), and install the separation protection plate 20 to be supported by the spring 50 above the steel plate 10, the separation The protective plate 20 is characterized in that the plurality of selpan 30 is configured to be connected.

The steel plate 10 is formed by forming a plurality of protrusions 11 protruding from the upper surface of the rectangular iron plate body, the spring groove 12 is formed around the protrusion (11). The protrusion 11 is formed by the number of selpan 30 to be installed on the top, and fixed to be located in the center of the selpan 30. It is preferable to fix the protrusion 11 to the upper surface of the steel plate 10 by welding or the like.

Separation protection plate 20 is a plurality of selpan 30 is fixed to the removable rubber plate 34 and the rubber ring 37 detachably fixed is supported by a spring 50 on the steel plate 10 is embedded. Since the separation protection plate 20 protects the cable at the uppermost side, the bucket 3 is first touched.

In the separation protection plate 20 which the bucket 3 first touches, the selpan 30 is damaged or pushed down while the selpan 30 of the portion is separated from the rubber ring 37 and the connecting rubber plate 34 by the impact. .

The selpan 30 is connected to the plate body 31 of the adjacent selpan 30 by the connecting rubber plate 34 is formed in each of the circumference of the rectangular plate body 31, the fixing projections to the part forming a vertex (35) is formed by a quarter of a circle, four are combined to form a single circular projection. The connecting groove 33 formed in the selpan 30 is inserted into one side half of the connecting rubber plate 34 as a square groove, and the other half of the connecting rubber plate 34 is inserted into the connecting groove 33 of the adjacent selpan 30. It is fixed. At this time, the connection rubber plate 34 is inserted into the connection groove 33 by a force fitting method, but is fixed enough to be pulled out by force.

The fixing protrusions 35 formed on the selpan 30 are formed so that the arc-shaped portion faces the inside of the plate body 31, and when the four fixing protrusions 35 are combined, one circular protrusion is formed. A ring groove 36 is formed in the arc-shaped portion of the fixing protrusion 35 and the four fixing protrusions 35 are combined to form a rubber ring 37 in a circular state.

A through hole 32 penetrating up and down is formed in the center of the plate body 31 of the selpan 30 so that the support rod 42 of the spring fixing body 40 is inserted.

The spring fixing body 40 is to fix the upper end of the spring 50 to support the selpan 30, the support rod 42 protruding upward in the center of the disc 41 is formed, the bottom surface of the disc 41 Spring grooves 43 are formed in the protruding portion formed stepped on.

The support rod 42 of the spring fixing body 40 is inserted into the through-hole 32 of the selpan 30 from the bottom to support the selpan 30, but when the bucket 3 is impacted, it passes from the through-hole 32. The cell plate 30 is supported while being just inserted to be detached.

Spring 50 is the upper end is fixed to the spring groove 43 of the spring fixing body 40 is fixed, the lower end is fixed to the spring groove 12 formed in the projection 11 of the steel plate 10 is selpan 30 Support.

As described above, the present invention provides a primary protection against damage of the underground cable by the bucket, and when the protection of the underground cable is prevented, the steel plate is secondly protected to completely prevent the underground cable from being damaged.

In addition, only the cell plate of the part where the bucket directly touches is removed from the separation protection plate, so that the shock is absorbed to reduce the probability of breakage, and even if broken, only the cell plate of the part can be replaced and used again.

And even if it is buried in the soil, when the surrounding soil is dug and the separation protection plate is exposed, the worker does not recognize and hits the separation protection plate with the bucket. It is effective.

It is easy to install because it can be easily connected and installed.

Claims (1)

A plurality of projections 11 are formed to protrude on the upper surface of the rectangular iron plate body, the spring groove 12 is formed around the projection 11, and embedded in the upper side of the cable protection pipe (2) in which the underground cable (1) is built Steel sheet 10 to be; A plurality of selpan 30 is detachably fixed to the connecting rubber plate 34 and the rubber ring 37 to be supported by a spring 50 on the steel plate 10 and embedded to protect the separation; Connecting grooves 33 are formed around the rectangular plate body 31, respectively, and are fixed to the adjacent plate body 31 by the connecting rubber plate 34, and fixing protrusions 35 are formed at the vertices by a quarter of a circle. The dogs are combined to form one circular protrusion, and the ring groove 36 is formed in the arc of the fixing protrusion 35 so that the four fixing protrusions 35 are combined to form the rubber ring 37 in one circular state. And a cell plate 30 having a through hole 32 penetrating up and down in the center of the plate body 31; A support rod 42 protruding upward is formed in the center of the disc 41, and a spring groove 43 is formed in the protrusion formed stepwise on the bottom of the disc 41, and the support rod 42 is formed of the selpan 30. A spring fixing body 40 inserted into the through hole 32 from the bottom surface; The upper end is inserted into the spring groove 43 of the spring fixing body 40 and fixed, and the lower end is fixed to the spring groove 12 formed in the projection 11 of the steel plate 10 to support the cell plate 30 ( 50); underground cable protective plate of the apartment complex, characterized in that consisting of.

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