JPS585390Y2 - Attached pole for bringing in electric wires - Google Patents

Description

[Detailed Description of the Invention] This invention relates to an attached pole for drawing in electric wires that is attached to a house or the like in order to hold down and support the electric wires drawn in from a utility pole or the like.

Conventionally, when connecting electric wires to houses from telephone poles, etc., there is a standard that the electric wires must be installed at least 5 meters above the ground on the road, but if the house is low, the standard height cannot be achieved, and various measures are required. .

This idea was devised in consideration of these points. A pole is erected on the roof of a house, etc., and the electric wire is drawn into the pole tube from the top, and the electric wire is pulled out from the bottom to ensure the standard height of the point where the wire is drawn. The object of the present invention is to provide a house-attached pole for leading in electric wires that can be easily attached to various parts of a house and also improves the aesthetic appearance of the place where electric wires are led in.

An embodiment of this invention will be described below with reference to the drawings. 1 is a rectangular tubular body, and this body 1 has one end curved downward;
The notched surface of a rectangular short tube 2 whose one end has been cut off in a curved shape is abutted and fixed at this location.

3 is a circular hole bored in the four side walls of the tip of this rectangular short tube 2;
are the appropriate number of bolt holes drilled in the upper and lower sides of the other end of the main body 1, 5
numeral 4 is a temporary holding nail hole drilled in the upper and lower sides of the main body 1 next to the bolt hole 4, 6 is a plate-shaped hanging fitting that inserts the curved part of the main body 1 into the square hole 7 of the main body 1, and 8 is the hanging fitting. The bolt hole of the metal fitting 6, 9 is a tubular pole whose lower part is passed through the opposing circular hole 3 of the rectangular short tube 2, 10 is a collar provided on the outer periphery of the lower part of this pole 9, and this collar 10 is It is located above the hole 3.

Reference numeral 11 indicates a tubular cap for protecting electric wires provided on the upper end of the pole 9, 12 indicates an annular retaining ring provided at appropriate locations on the outer circumference of the pole 9, and 13 indicates a stop ring provided at the lower end of the pole 9 that passes through the rectangular short tube 2. , 14 are pins passing through the side surface of the pole 9 below this stop ring 13.

This invention has the above structure, and one end of the main body 1 is brought into contact with the lower surface of the main building 15 that supports the roof of the house, and the hanging fitting 6 is brought into contact with the end surface of the main building 15, respectively, and a nail is inserted into the nail hole 5 of the main building 1. The driving body 1 is temporarily held on the main house 15 so that the operator can use both hands freely, and then the bolt hole 4 of the body 1 is
and the main body 1 and the hanging fitting 6 through the bolt hole 8 of the hanging fitting 6.
is fixed to the main building 15 by bolts or nails, and the retaining ring 12 is fixed.
A branch wire 16 is strung between the pole and a suitable location on the roof, and a lead-in electric wire 18 from the telephone pole is held by a retainer 17 supported by a suitable retaining ring 12, and this electric wire 18 is inserted into the pole 9 from the upper end of the pole 9. , an electric wire 18 is pulled out from the lower end of the pole 9 and connected to a power meter or the like installed in the house.

In this way, in this invention, the pole 9 is made to protrude from the roof,
Since the lead-in electric wire 18 from the utility pole is held at the upper end of the pole 9, a sufficient standard height for holding the lead-in line can be secured.

In addition, the wire 18, which has been held back, is inserted into the pole 9 and pulled out from the lower end of the pole 9, so that the wire 18 is exposed to the outside, giving a clean and beautiful appearance.

In addition, circular holes 3 are provided in the four side walls of the rectangular short tube 2 provided at the tip of the main body 1, and since the pole 9 can be fixed through either of these opposing holes 3, the main building can be fixed as shown in FIG. The pole 9 can be vertically erected on the rectangular short tube 2 by abutting the main body 1 laterally against the side surface of the tube 15.

Furthermore, even if there is an obstacle when this invention is attached to a house and the rectangular short pipe 2 and pole 9 are made to protrude outside the house, the main body 1 can be turned sideways as described above, and one end of the main body 1 is curved. It can be installed in a house avoiding these obstacles.

In addition, when the horizontal pillars of a main house or the like protrude from the vertical pillars as shown in FIG. has long grooves 21, and bolt holes 22 on both sides of the rectangular tube body 20.
Insert one end of the main body 1 into the channel frame 19 of the auxiliary metal fittings 23 that have been bored, respectively, and place the channel frame 19 on the lower surface of the horizontal column.
By applying the rectangular tube body 20 to the side of a vertical column and fixing it with bolts or nails, this invention can be more firmly attached to a house than when it is attached to a house using only the main body 1 and the hanging fittings 6.

Note that this invention can of course be installed in places other than the main building or pillars, and the retaining ring 12 provided on the pole 9 can also be used not only for the retaining device 17 and the branch line 16 but also for hooking a worker's lifeline. It is available.

As mentioned above, this idea can be used to connect electric wires from utility poles, etc.
A hanging pole with the main body 1 inserted into the square hole 7 of the electric wire lead-in pole, which can be held at the top of the pole protruding above the roots and easily secure the standard height by raising the mounting point. Since the two perpendicular surfaces of the metal fitting 6 and one side of the main body 1 are fixed in contact with appropriate parts of the house, the main body 1 can be supported and fixed extremely firmly, and even when the main body 1 is fixed horizontally, the main body 1 does not move. Since holes 3 are bored in each of the four side walls of the rectangular short tube 2 provided at one end, the pole 9 can be fixed to the rectangular short tube 2 and erected vertically, thereby avoiding obstacles and fixing the main body 1. It is possible.

[Brief explanation of the drawing]

The figures show an embodiment of the invention, in which Fig. 1 is a partially sectional front view of the invention, Fig. 2 is a plan view of the same, Fig. 3 is a perspective view showing the use of the invention, and Fig. 4. FIG. 5 is a schematic diagram showing another aspect of how this invention is attached to a house, and FIG. 6 is a perspective view of an auxiliary tool used in this invention. In the figure, 1 is the main body, 2 is a rectangular short tube, 3 is a hole, 6 is a hanging fitting, 9 is a pole, 10 is a collar, and 12 is a retaining ring.

Claims (1)

[Scope of utility model registration request] A rectangular short tube 2 is integrally provided at one end of the main body 1, and a pole 9 is inserted into the opposing hole 3 of the holes 3 bored in each of the four side walls of the rectangular short tube 2.
A suitable number of retaining rings 12 are provided around the outer periphery of the pole 9, and the main body 1 is fixed through the square hole 7 of the main body 1 in a removable manner.
A hanging fitting 6 inserted into the main body 1 is provided, and the other end of the main body 1 and the side surface of the hanging fitting 6 are brought into contact with appropriate locations of the house, respectively, and bolt holes 4 and hanging fittings 6 made in the main body 1 are inserted into the bolt holes 4 and the hanging fitting 6. An attached pole for leading in electric wires, characterized in that the main body 1 and the hanging fitting 6 are fixed to the above-mentioned locations by means of fixing means passing through the bolt holes 8.