KR100620364B1 - A prevention of crimes's cover using gas pipe for houses - Google Patents

Abstract

The present invention is installed in a certain portion of the gas pipe to prevent the robber climbs up the gas pipe, and when touching the protruding rotating plate installed in the front of the cover member can not rotate to support it so that you can not ride up any more The present invention relates to a security cover installed in a gas pipe of a gas pipe, and in a protective structure of a gas pipe installed on an outer wall of a multi-family house, flanges 12 are formed at both ends, and a gas pipe installation groove 11 is formed at a central rear surface thereof. 2) is passed up and down, the fixing plate groove 17 is formed in the center of the rear surface forming the gas pipe installation groove 11, the circular groove 15 is formed in the front hole 16 in the center and the back and penetrates It is formed so that, a plurality of protruding needles 14 are formed on the upper surface of the cover member 10 is fixed to the outer wall (1) of the multi-unit housing bolt It is formed to have an outer diameter equal to the inner diameter of the circular groove 15 of the cover member 10 is inserted and fixed in the circular groove 15, a plurality of grooves 21 along the inner diameter circumference of the circular annular body of rubber The outer border 20 is formed; A protrusion 31 formed of a plurality of protrusions is formed at an outer diameter of a circular annular body made of rubber so as to be rotatably coupled with the groove 21 of the outer rim 20, and an insertion groove 32 is formed at an inner diameter of the body. Inner border 30 formed in the center along the circumference; A conical inclined surface 43 is formed on the front surface of the body made of a disc, and grooves 42 are formed at equal intervals and are repeated along the circumference of the conical inclined surface 43, and the asbestos plate 44 in the grooves 42. Is inserted and fixed, the rod hole 41 is formed in the center, the rotary plate 40 is inserted into the fixing groove 32 of the inner rim 30 fixed; The rod 52 is fixed to the center of the circular fixing plate 51, the fixing plate 51 is inserted into the fixing plate groove 17 of the cover member 10 and fixed with bolts, and the rod 52 is a hole 16 Rotating rod 50 is inserted into the rod hole 41 of the rotating plate 40 in the state inserted into the rotating plate 40 is fixed with a nut 54, the rotating plate 40 is rotatably supported by the rod 52; It is characterized by.

Gas pipe, rotating plate, protruding needle, cover member, crime prevention

Description

A prevention of crimes's cover using gas pipe for houses}

1 is a perspective view showing an installation state illustrating a security cover installed in the gas pipe of the multi-unit house of the present invention.

Figure 2 is a perspective view showing a security cover installed in the gas pipe of the multi-unit house of the present invention.

Figure 3 is an exploded perspective view showing a security cover installed in the gas pipe of the multi-unit house of the present invention.

Figure 4 is an exploded perspective view of another direction showing a security cover installed in the gas pipe of the multi-unit house of the present invention.

Figure 5 is a vertical cross-sectional view showing a security cover installed in the gas pipe of the multi-unit house of the present invention.

Figure 6 is a cross-sectional view showing a security cover installed in the gas pipe of the multi-unit house of the present invention.

Figure 7 is a side view showing a security cover installed in the gas pipe of the multi-unit house of the present invention.

8 is a use state showing the security cover installed in the gas pipe of the multi-unit house of the present invention.

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

1: External wall of apartment house 2: Gas pipe

10: cover member 11: gas pipe installation groove

12 flange 13 bolt hole

14: protruding needle 15: circular groove

16 hole 17: fixing plate groove

20: outer border 21: groove

30: inner border 31: protrusion

32: insertion groove 40: rotating plate

41: hole hole 42: groove

43: slope 44: asbestos plate

50: rotating rod 51: fixed plate

52: rod 53: screw portion

54: Nut

The present invention relates to a security cover installed in a gas pipe of a multi-unit house, and more particularly, to be installed in a certain portion of the gas pipe to prevent the robbers from climbing up the gas pipe, and to reach the protruding rotating plate installed on the front of the cover member. The present invention relates to a security cover installed in a gas pipe of a multi-family house which can not be rotated and cannot be supported by rotation.

In general, city gas is referred to as clean energy because it does not emit pollutants during combustion, and is widely used as an energy source for heating various buildings for reasons of easy supply and demand.

In addition, the use of such city gas is in the trend of spreading more as the construction of large-scale apartment complexes and the construction of a new city.

Therefore, each household in the apartment uses natural gas, LNG gas or liquefied gas, LPG gas for heating or cooking, and a gas pipe is installed on the exterior wall of the apartment to supply such gas to each household.

In a conventional gas pipe, a gas pipe is installed on an outer wall of a multi-family house such as an apartment, and an auxiliary gas pipe is branched from a central gas pipe to a left and right home to supply gas to each home.

Such gas supply pipes are generally constructed to be exposed to the outside of the building. The reason is that city gas is a highly explosive substance, so if a gas leaks during the supply process, there is a risk of a major accident. It is important to be able to check the joints and the degree of aging, and if the gas leaks are found for any reason, the replacement should be done immediately.

However, because the gas supply pipe is constructed to be exposed to the outside of the building for the same reason as above, thieves or robbers often go up to the high floor of the building to invade each generation, and the gas supply pipe is a path for criminals to enter. The problem has been raised that it can be abused, and this prevents criminals from using the gas supply line as an intrusion path.

Such a security cover is composed of a pair of members having a semi-circular projection is formed in the center, a plurality of sharp nails protrude from the outer surface of the semi-circular projection, the tightening bolt is coupled to each penetrate such a pair of members It is to be configured to be fastened to or disconnected from the gas pipe while tightening or loosening the fastening bolt, it was a type of clamp coupling.

However, the conventional security cover as described above can be applied only to the gas pipe that fits the dimensions because it is a standardized form is determined at the time of manufacturing, its utilization range is extremely limited, to be installed in gas pipes of various diameters In order to produce a crime prevention cover having a different diameter corresponding to each, there is a disadvantage in that the production process is complicated and at the same time increase the production cost.

In addition, the conventional anti-theft cover is a form capable of functioning only when the two members must be paired, so that if only one of the two members are damaged or lost, the function is inferior in efficiency.

In another way, in order to block the invasion path of such thieves, there was a method of lubricating the outer surface of the gas pipe or winding the barbed wire, but in the former case, the lubricant had to be applied for a certain period of time. This is very cumbersome, time-consuming and expensive, as well as dirt or foreign matter sticks to the lubricated area, which is easily polluted, greatly deteriorating the aesthetics of the building.

In the latter case, it took a lot of time due to the inconvenience and hassle of the installation work to rotate the barbed wire to the outside of the gas pipe one by one, and the appearance of the barbed wire was very unsightly, The snow rust caused the barbed wire to easily rust and corrode the gas pipes, resulting in a fatal defect that caused even the leakage of gas.

The present invention has been made in order to solve the problems as described above, it is not installed directly in the gas pipe to facilitate the repair of the gas pipe, the gas pipe is protected by using an installation method that covers the gas pipe instead of direct installation, gas pipe The gas pipe of the apartment house that prevents the hand of a person from climbing up from supporting it so that it does not go up any more, and installs a protruding needle on the upper part of the cover member so that the robbers or thieves do not enter the apartment by the gas pipe. The purpose is to provide a security cover installed in.

The present invention in the protective structure of the gas pipe is installed on the outer wall of the multi-unit housing in order to achieve the above object, the flange is formed at both ends, the gas pipe installation groove is formed in the central back side so that the gas pipe passes up and down, the gas pipe A fixing plate groove is formed at the center of the rear surface forming the installation groove, and a circular groove is formed at the front side so that the hole penetrates through the rear surface, and a plurality of protruding needles are formed at the top surface to be fixed by bolts to the outer wall of the apartment house. Cover member that is; An outer edge formed to have an outer diameter equal to an inner diameter of the circular groove of the cover member and inserted into and fixed in the circular groove, and having a plurality of grooves formed along the inner diameter of the circular annular body made of rubber; A protruding portion formed of a plurality of protrusions is formed on the outer diameter of the circular annular body made of rubber and rotatably coupled to the groove portion of the outer edge, and an inner edge formed at the center along the circumference of the inner edge of the body; Conical inclined surface protruding the center is formed on the front surface of the body made of a disc, grooves repeated along the circumference of the conical inclined surface are formed at equal intervals, the asbestos plate is inserted and fixed in the groove, the hole is formed in the center, the inner border Rotating plate is fixed to the insertion groove of the; The rod is fixed in the center of the circular fixing plate, and the fixing plate is inserted into the fixing plate groove of the cover member and fixed with bolts. The rod is inserted into the rod hole of the rotating plate while being inserted into the hole and fixed with a nut, and the rotating plate is rotated by the rod. It provides a security cover that is installed on the gas pipe of the apartment house, characterized in that consisting of; rotatably supported rod.

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.

According to the present invention, the outer frame 20 and the inner frame are disposed in the cover member 10 installed around the gas pipe 2 installed on the outer wall 1 of the multi-unit house, and the circular groove 15 formed on the front surface of the cover member 10. It consists of a rotary plate 40 in a temporarily fixed state by the 30, the rotary plate 40 is fixed to the cover member 10 to be rotatable by the rotary rod 50, and protrudes on the upper surface of the cover member 10 The main structure is to form the needle 14.

The cover member 10 has flanges 12 formed at both ends thereof, and a gas pipe installation groove 11 is formed at the center rear surface thereof so that the gas pipe 2 passes up and down. A plurality of bolt holes 13 are formed in the flange 12 to be bolted to the outer wall 1 of the apartment house, and the gas pipe installation groove 11 is installed so that the gas pipe 2 enters the inside by opening up and down. do.

The fixing plate groove 17 is formed at the center of the rear surface constituting the gas pipe installation groove 11 of the cover member 10, and the hole 16 is formed in the center of the fixing plate groove 17 so as to penetrate the front surface. A circular groove 15 is formed on the front surface of the cover member 10 and the hole 16 formed at the center of the fixing plate groove 17 is located at the center thereof.

A plurality of protruding needles 14 are formed on the top surface of the cover member 10 so that they cannot be held by hand. The height of the cover member 10 is formed to a height that can not be reached by the ordinary person, but in a special case it is configured so that it can not be caught by the protruding needle (14).

The outer border 20 is formed to have the same outer diameter as the inner diameter of the circular groove 15 of the cover member 10 is inserted and fixed in the circular groove 15, along the inner circumference of the circular annular body of rubber A plurality of grooves 21 are formed.

The inner rim 30 is formed with a protrusion 31 formed of a plurality of protrusions on the outer diameter of the circular annular body made of rubber so as to be rotatably coupled with the groove 21 of the outer rim 20, the inner diameter of the body Insertion groove 32 is formed along the periphery in the center.

The outer rim 20 and the inner rim 30 are engaged with each other, but fixed enough to be separated by applying a slight force, and are merely supported by the frictional force of the rubber.

The rotating plate 40 has a conical inclined surface 43 protruding from the center of the front body made of a disc to form a hat, and the grooves 42 are repeated at the same interval along the circumference of the conical inclined surface 43. An asbestos plate 44 is inserted into and fixed to the groove portion 42 of the conical inclined surface 43, and a rod hole 41 is formed at the center thereof. Asbestos plate 44 is attached so as to slide when trying to grab the rotating plate (40).

The circumferential end of the rotating plate 40 is fitted into the insertion groove 32 of the inner rim 30 and fixed.

Rotating rod 50 is made of a rod 52 is fixed in the center of the circular fixing plate 51, the fixing plate 51 is inserted into the fixing plate groove 17 of the cover member 10 is fixed with a bolt, rod 52 ) Is inserted into the rod hole 41 of the rotating plate 40 in a state of being inserted into the hole 16 is fixed with a nut (54).

In this way, since the rotary plate 40 is rotatably supported along the rod 52 of the rotary rod 50, the rotary plate 40 rotates to lose the bearing force when the rotary plate 40 is held.

Thieves or robbers are blocked by the cover member 10 installed in the middle of the gas pipe 2, and the upper surface is no longer caught by the protruding needle 14 formed on the upper surface of the cover member 10. Not only is it not possible to carry out, as the rotary plate 40 formed on the front is also caught by the moment of holding the outer edge 20 and the inner border 30 is released while the rotating plate 40 is rotated to rotate the rotating plate 40 Can't hold and hold

In addition, since the rotating plate 40 is formed to protrude in a hat shape, it protrudes further forward from the cover member 10 protruding in the vertical direction, making it difficult for a person to climb up.

As described above, the present invention has the effect of protecting the gas pipe from the outside, and has the effect of preventing the robbers and thieves from riding up the gas pipe.

In particular, when going up the gas pipe, if the hand touches the rotating plate has the effect of preventing the further rise by preventing the hand from supporting while rotating the rotating plate. In addition, the protruding needle formed on the top of the cover member makes it difficult to proceed by preventing the strength or thieves, and the asbestos plate fixed to the rotating plate has an effect of preventing the hands from slipping up any more by touching the hand.

The outer rim and the inner rim are interlocked with each other, and when a little force is applied, the outer rim and the outer rim are rotated so as to hold up by the hand and rotate to prevent the body of the person.

Claims (1)

In the protection structure of the gas pipe installed in the outer wall of the apartment house, Flange 12 is formed at both ends, and the gas pipe installation groove 11 is formed at the center back side so that the gas pipe 2 passes up and down, and the fixing plate groove 17 at the center of the rear surface forming the gas pipe installation groove 11. Is formed, the circular groove 15 is formed on the front surface is formed so that the hole 16 penetrates through the rear surface in the center, a plurality of protruding needles 14 are formed on the upper surface of the outer wall (1) A cover member 10 fixed with bolts; It is formed to have an outer diameter equal to the inner diameter of the circular groove 15 of the cover member 10 is inserted and fixed in the circular groove 15, a plurality of grooves 21 along the inner diameter circumference of the circular annular body of rubber The outer border 20 is formed; A protrusion 31 formed of a plurality of protrusions is formed at an outer diameter of a circular annular body made of rubber so as to be rotatably coupled with the groove 21 of the outer rim 20, and an insertion groove 32 is formed at an inner diameter of the body. Inner border 30 formed in the center along the circumference; A conical inclined surface 43 is formed on the front surface of the body made of a disc, and grooves 42 are formed at equal intervals and are repeated along the circumference of the conical inclined surface 43, and the asbestos plate 44 in the grooves 42. Is inserted and fixed, the rod hole 41 is formed in the center, the rotary plate 40 is inserted into the fixing groove 32 of the inner rim 30 fixed; The rod 52 is fixed to the center of the circular fixing plate 51, and the fixing plate 51 is inserted into the fixing plate groove 17 of the cover member 10 to be fixed by a bolt, and the rod 52 is a hole 16. It is inserted into the rod hole 41 of the rotating plate 40 in the state inserted into the fixed rod 54, the rotating rod 50 is rotatably supported by the rotating plate 40 by the rod 52; Security cover is installed on the gas pipe of the multi-family housing.

Images