JPH0542545U - Snow melting roof structure - Google Patents

Abstract

(57) [Summary] [Purpose] Effective snow melting is performed, and the heater wire for snow melting is hidden to enhance the appearance. [Structure] The flat roof tile A is provided with a number of ventilation holes 2 penetrating from the eaves side to the ridge side. The heater wire 7 is inserted and wired in the ventilation hole 2 of the flat roof tile A installed on the roof surface.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a snow melting roof structure, and more particularly to a technology for effectively performing snow melting and for hiding a heater wire for snow melting to improve the appearance.

[0002]

[Prior Art]

 Conventionally, to melt snow on the roof, heater wires are placed on the bottom or top of the roof tile.

[0003]

[Problems to be solved by the device]

 However, when wiring the heater wire to the lower surface of the roof tile in this way, it is difficult to effectively transfer heat to the upper surface of the roof tile, and when wiring the heater wire to the upper surface of the roof tile, snow melting on the roof surface is required. However, there was a problem that the heater wire wired on the roof top surface was broken or the heater wire deteriorated the appearance.

The present invention is intended to solve such a problem, and an object thereof is to perform effective snow melting and to conceal a heater wire for snow melting to enhance the appearance. Providing a snow melting roof structure.

[0005]

[Means for Solving the Problems]

 According to the present invention, a large number of ventilation holes 2 are formed in the flat tile A from the eaves side to the ridge side, and the heater wire 7 is inserted and wired in the ventilation holes 2 of the flat tile A installed on the roof surface. It is characterized by

[0006]

[Action]

 In this way, a large number of ventilation holes 2 penetrating from the eaves side to the ridge side are formed in the flat roof tile A, and the heater wire 7 is inserted and wired in the ventilation hole 2 of the flat roof tile A installed on the roof surface. As a result, the heater wire 7 inserted and wired in the ventilation hole 2 penetrating the flat roof tile A in the eaves direction can satisfactorily transfer heat to the roof surface, and can effectively melt snow, and the heater wire 7 has ventilation holes. The wiring is inserted in the wiring 2 so that the heater wire 7 does not get in the way or break.

[0007]

【Example】

 The flat roof tile A is extruded from, for example, a ceramic material, the flat roof tile main body 1 has a substantially uniform thickness, and the overlapped portion 5 is formed on the side of the flat roof tile. A large number of ventilation holes 2 are formed in the flat tile main body 1 so as to penetrate in the direction of the eaves. The flat roof tile body 1 is provided with a fitting projection 3 at one end on the end side and a fitting recess 4 at the other end on the end side for fitting with the fitting projection 3 in a mutually interlocking manner. There is. A drainage groove 6 is formed in the fitting convex portion 3. Then, the roofing 9 is laid on the roof base 11 such as a field board, and the flat roof tile A is fitted on the flat roof tile A in the endwise direction of the fitting convex portion 3 and the fitting concave portion 4. Further, in the eaves ridge direction, the eaves side portion of the ridge side flat tile A is superposed on the overlapped portion 5 of the eave side flat tile A. In this case, the heater wires 7 are inserted and wired in the ventilation holes 2, and the heater wires 7 are wired in parallel from the power supply wire 7a that is wired along the edge of the flat roof tile A on the ridge side. The heater wire 7 and the power supply line 7a are constructed for each flat roof tile A so as to supply power to the power supply line 7a. The design of the power supply configuration to the power supply line 7a can be changed in various ways. In the figure, 8 is a nail hole.

As described above, the flat roof tile A has a large number of ventilation holes 2 penetrating from the eaves side to the ridge side, and the heater wire 7 is inserted into the ventilation holes 2 of the flat roof tile A installed on the roof surface. By doing so, the heater wire 7 inserted and wired in the ventilation hole 2 penetrating in the flat roof tile A in the eaves direction can satisfactorily transfer heat to the roof surface, effectively perform snow melting, and the heater wire 7 is The heater wire 7 is inserted and wired in the vent hole 2 so that the heater wire 7 does not get in the way or break.

[0009]

[Effect of the device]

 According to the present invention, as described above, the flat roof tile is formed with a large number of ventilation holes penetrating from the eaves side to the ridge side, and the heater wire is inserted and wired in the ventilation holes of the flat roof tile installed on the roof surface. The heater wire inserted into the ventilation hole penetrating the flat roof tile in the direction of the eaves and laid out allows good heat transfer to the roof surface, effective snow melting, and the heater wire is inserted and distributed in the ventilation hole. As a result, there is an advantage that the heater wire can be prevented from getting in the way or breaking.

[Brief description of drawings]

1 shows an embodiment of the present invention, (a) is a perspective view,
(B) is a cross-sectional view of the roofing state.

FIG. 2 is a perspective view of the same roofing state.

[Explanation of symbols]

 1 Flat roof tile 2 Vent hole 7 Heater wire A Flat roof tile

Claims (1)

[Scope of utility model registration request] 1. A snow melting roof structure in which a flat roof tile is formed with a large number of vent holes penetrating from the eaves side to the ridge side, and heater wires are inserted and wired in the vent holes of the flat roof tile that is installed on the roof surface.