KR102533424B1 - Heating cable fixing device for roof structure and roof assembly using the same - Google Patents

Abstract

A heating cable fixing device applied to a roof structure according to an embodiment of the present invention includes a body portion, a first support portion and a second support portion extending from the body portion to form an acute angle with each other, and a predetermined distance apart from one side of the body portion. A pair of first and second legs extending from a position spaced apart from each other and extending closer to each other, and a pair of first and second legs extending from a position spaced apart from the other side of the body by a predetermined interval and extending closer to each other. It may include three leg parts and a fourth leg part. In addition, the roof assembly according to one embodiment of the present invention may include a first roof panel, a second roof panel, a heating cable, and the heating cable fixing device.

Description

Heating cable fixing device applied to the roof structure and roof assembly using the same

The present invention relates to a heating cable fixing device applied to a roof structure and a roof assembly using the same, and more particularly, to a heating cable fixing device for conveniently installing a heating cable to a roof structure and a roof assembly using the same.

In order to prevent snow from accumulating on the roof of the building, a heating wire, that is, a heating cable is installed. 1 shows a currently used heating cable installation method. Referring to FIG. 1 , the heating cable 10 is installed in a zigzag manner, and a plurality of clamp units 20 are used to fix the heating cable 10 to the roof structure.

The clamp unit 200 may be made of a metal or non-metal material to attach the heating cable 10 to the roof structure. Since the method of coupling with screws or the like damages the roof, the clamp unit 20 to which the adhesive is attached is It is used a lot.

However, in the case of using the clamp unit 20 according to the prior art, separation of the clamp unit 20 may occur when the adhesive strength is low, and in particular, a portion that rises to a certain height upwards, such as a joint of a prefabricated roof panel. It was difficult to provide sufficient tension to the device, and there were limitations in installation.

If the roof panel joint is installed while providing sufficient tension to a portion raised to a certain height, the adhesive force of the clamp unit 20 is weak due to the tension, resulting in separation frequently.

Korean Utility Model Registration No. 20-0417190 (May 18, 2006)

The present invention is to solve the above problems, and an object of the present invention is to provide a heating cable fixing device capable of stably coupling and fixing a heating cable to a roof structure with a simple operation of simply inserting it in a roof structure and a roof assembly using the same. to be

In order to solve the above problem, a heating cable fixing device applied to a roof structure according to an embodiment of the present invention includes a body, a first support part and a second support part extending from the body to form an acute angle with each other, and the body A pair of first and second leg parts extending from a position spaced apart by a predetermined distance from one side of the body part and extending from a position spaced apart by a predetermined distance from the other side of the body part to gradually get closer to each other A pair of extending third and fourth legs may be included.

In addition, in the heating cable fixing device applied to the roof structure according to an embodiment of the present invention, the body portion is bent around the central portion to form the same acute angle as the first support portion and the second support portion. The first support part extends from a position between the positions where the first leg part and the third leg part are extended among the body parts, and the second support part extends between the second leg part and the fourth leg part among the body parts. It can be applied to roof structures extending from locations between locations where

In addition, in the heating cable fixing device applied to the roof structure according to an embodiment of the present invention, a first support end curved upward to form an acute angle from an imaginary plane extending from the first support portion is provided at an end of the first support portion. A second support end curved to form an acute angle upward from a virtual plane extending from the second support portion may be formed at an end of the second support portion.

In addition, in the heating cable fixing device applied to the roof structure according to an embodiment of the present invention, the first leg end and the second leg are curved at the ends of the first leg and the second leg and extend further away from each other. It may be applied to a roof structure in which ends are formed, and end portions of the third and fourth legs are formed at ends of the third leg portion and the fourth leg portion that are curved and extend gradually apart from each other.

In addition, the heating cable fixing device applied to the roof structure according to an embodiment of the present invention includes the body, the first support, the second support, the first leg, the second leg, and the third leg. The part and the fourth leg part may be formed by bending and cutting a rectangular metal frame.

A roof assembly according to an embodiment of the present invention includes a first roof panel, a second roof panel overlapping and connected to a portion of the first roof panel, and upper portions of the first roof panel and the second roof panel. A heating cable fixing device may include a heating cable disposed thereon and a heating cable fixing device coupled to the overlapping portion of the first roof panel and the second roof panel while surrounding the heating cable.

In addition, the heating cable fixing device of the roof assembly according to an embodiment of the present invention includes a body part, a first support part and a second support part extending from the body part to form an acute angle with each other, and spaced apart from one side of the body part by a predetermined distance. A pair of first and second legs extending from a position spaced apart from each other and extending closer to each other, and a pair of first and second legs extending from a position spaced apart from the other side of the body by a predetermined interval and extending closer to each other. It may include three leg parts and a fourth leg part, and the heating cable may be arranged to pass through a space between the first leg part and the third leg part and a space between the second leg part and the fourth leg part. there is.

In addition, in the heating cable fixing device of the roof assembly according to an embodiment of the present invention, the body portion is bent around the central portion to form the same acute angle as the first support portion and the second support portion. The first support part extends from a position between the positions where the first leg part and the third leg part are extended among the body parts, and the second support part extends between the second leg part and the fourth leg part among the body parts. It may extend from a location between locations.

In addition, in the heating cable fixing device of the roof assembly according to an embodiment of the present invention, a first support end curved upward to form an acute angle from an imaginary plane extending from the first support portion is formed at an end of the first support portion. And, a second support end curved to form an acute angle upward from a virtual plane extending from the second support portion may be formed at an end of the second support portion.

In addition, in the heating cable fixing device of the roof assembly according to an embodiment of the present invention, the first leg end and the second leg end are bent at the ends of the first leg and the second leg and extend further away from each other. Is formed, and the third and fourth leg ends may be formed at ends of the third leg portion and the fourth leg portion that are curved and extend further away from each other.

A heating cable fixing device applied to a roof structure and a roof assembly using the same according to an embodiment of the present invention can stably fix the heating cable to the roof structure without a separate adhesive or coupling screw.

1 is a perspective view of a roof structure in which a heating cable according to the prior art is installed.
2 is a perspective view of a roof assembly to which a heating cable fixing device according to an embodiment of the present invention is applied.
3 is an upper perspective view of a heating cable fixing device applied to a roof structure according to an embodiment of the present invention.
4 is a front view of a heating cable fixing device applied to a roof structure according to an embodiment of the present invention.
5 is a lower perspective view of a heating cable fixing device applied to a roof structure according to an embodiment of the present invention.
6 is a front view of a roof panel applied to a roof assembly according to an embodiment of the present invention.
7 is a partially enlarged perspective view of a roof assembly according to an embodiment of the present invention.
8 is a partial front view of a roof assembly according to one embodiment of the present invention.

Advantages and features of the present invention, and methods of achieving them, will become clear with reference to the detailed description of the following embodiments taken in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments make the disclosure of the present invention complete, and common knowledge in the art to which the present invention belongs. It is provided to completely inform the person who has the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numbers designate like elements throughout the specification.

Hereinafter, a heating cable fixing device applied to a roof structure according to embodiments of the present invention and a roof assembly using the same will be described with reference to the drawings.

2 is a perspective view of a roof assembly to which a heating cable fixing device according to an embodiment of the present invention is applied.

The roof is assembled by connecting a plurality of roof panels, and two heating cables 50 are installed on the roof panels. In order to fix the heating cable 50, four heating cable fixing devices 100 are inserted into the overlapping portion where the roof panels overlap.

As shown in FIG. 2, the roof assembly according to an embodiment of the present invention simply presses and fits the heating cable fixing device 100 without using a separate adhesive or clamp unit coupled with a coupling screw to the heating cable ( 50) can be fixed to the roof panel.

The structure of the heating cable fixing device 100 according to an embodiment of the present invention will be described with reference to FIGS. 3 to 5 .

3 is an upper perspective view of a heating cable fixing device applied to a roof structure according to an embodiment of the present invention, and FIG. 4 is a front view of a heating cable fixing device applied to a roof structure according to an embodiment of the present invention. 5 is a lower perspective view of a heating cable fixing device applied to a roof structure according to an embodiment of the present invention.

3 to 5, the heating cable fixing device 100 according to an embodiment of the present invention includes a body portion 110 and a first support portion 120 extending from the body portion 110 to form an acute angle with each other. and a pair of first leg parts 121 and a second leg part 131 extending from a position spaced apart from the second support part 130 and one side of the body part 110 by a predetermined distance and extending gradually closer to each other. And, it is configured to include a pair of third leg parts 123 and a fourth leg part 133 that extend from a position spaced apart from the other side of the body part 110 by a predetermined interval and extend closer to each other.

The body portion 110 is bent around the central portion to form the same acute angle as the acute angle formed by the first support portion 120 and the second support portion 130 .

The first support part 120 extends from a position between the positions where the first leg part 121 and the third leg part 123 of the body part 110 extend, and the second support part 130 extends from the body part 110 ), it extends from a position between the positions where the second leg part 131 and the fourth leg part 133 extend.

At the end of the first support part 120, a first support end 130 is formed so as to form an acute angle upward from an imaginary plane extending from the first support part 120, and at the end of the second support part 130, the first support end 130 is formed. A second support end 150 is formed that is curved upward to form an acute angle from an imaginary plane extending from the second support portion 130 .

At the ends of the first leg portion 121 and the second leg portion 131, a first leg end portion 121a and a second leg end portion 131a, which are curved and extend gradually away from each other, are formed, and the third leg portion At the ends of the 123 and the fourth leg portion 133, a third leg end portion 123a and a fourth leg end portion 133a are formed that are curved and extend further away from each other.

At this time, the body part 110, the first support part 120, the second support part 130, the first leg part 121, the second leg part 131, the third leg part 123 and the fourth leg part 133 may be formed by bending and cutting a rectangular metal frame.

A manufacturing process of the heating cable fixing device 100 according to an embodiment of the present invention will be described as follows.

First, a rectangular metal frame is prepared. The metal frame has hardness sufficient to fix the heating cable and may be formed of iron, aluminum, or the like.

Next, weakening the parts to be cut so that the parts corresponding to the first leg part 121, the second leg part 131, the third leg part 123 and the fourth leg part 133 are easily cut. can be performed.

At this time, the step of weakening the cut portion may be performed through an operation of pressing a metal jig having a 'V'-shaped pointed part vertically with strong force. However, this is only an example and various methods such as etching through chemicals may be used.

Next, bend the central part of the metal frame to form an acute angle with each other. At this time, the bending may be performed through an operation such as placing a metal frame on top of a pre-prepared plate and then pressing a jig from the top at a desired point.

Next, the end of the first support part 120 is bent using a bending machine to form the first support end 140, and the end of the second support part 130 is bent to form the second support end 150.

Referring to FIG. 4, the first support end 140 and the second support end 150 are curved upward to form an acute angle from an imaginary plane in which the first support end 140 and the second support end 150 extend. can confirm that

Forming the first support end 140 and the second support end 150 in this way prevents the problem of peeling off the coating of the heating cable 50 when the heating cable fixing device 100 is inserted from top to bottom. To prevent the pivot from being peeled off when the heating cable 50 flows upward in a state of contact with the lower side of the first support part 120 and the second support part 130 when adjusting the tension of the heating cable 50 It is for

Next, the first leg portion 121, the second leg portion 131, the third leg portion 123, and the fourth leg portion 133 may be cut using a cutter. Since the step of weakening the part to be cut has been performed in advance, it can be easily cut and bent by pressing with a jig or the like until it is deformed to a desired angle.

Referring to FIG. 4 , the first leg part 121 and the second leg part 131 are bent so as to get closer to each other as they move away from the body part 110 . The ends of the first leg portion 121 and the second leg portion 131 are bent outward in the direction opposite to the direction in which they are approaching each other using a bending machine to form the first leg end portion 121a and the second leg end portion 131a. form

The reason why the first leg end portion 121a and the second leg end portion 131a are formed is to facilitate coupling when the heating cable fixing device 100 is inserted into the roof panel from top to bottom.

The mutual separation distance at the point where the first leg part 121 and the second leg part 131 are closest to each other may be set to correspond to the thickness of the roof panel to be installed.

Similarly, the third leg part 123 and the fourth leg part 133 are bent so as to get closer to each other as they move away from the body part 110, and the ends of the third leg part 123 and the fourth leg part 133 are bent. The third leg end portion 123a and the fourth leg end portion 133a are formed by bending the legs outward in a direction opposite to the direction in which they approach each other using a bending machine.

As shown in FIGS. 1 and 3, the first leg part 121 and the second leg part 131 extend from one central side of the long side of the body part 110, and the third leg part 123 and 4 The leg part 133 extends from the center of the other side of the gig side of the body part 110 .

6 is a front view of a roof panel applied to a roof assembly according to an embodiment of the present invention.

The first roof panel 200 includes a main panel 230 and raised portions 240 and 260 protruding from left and right sides of the main panel 230 at a constant height.

The raised portion 240 on the left is composed of a portion extending obliquely from the main panel 230 at an acute angle and then extending horizontally.

An end of the raised portion 240 is connected to the connecting portion 250 . The connecting portion 250 is configured to include a portion that extends upward and is bent downward in a U shape.

The raised portion 260 on the right side also has a shape symmetrical to that of the raised portion 240, and the raised portion 260 is connected to the pillar portion 220. The pillar part 220 has a shape extending vertically, and the lower side of the pillar part 220 is connected to the fixing part 210 .

The fixing part 210 is a part connected to and fixed to the roof structure with a fastening member such as a screw.

The first roof panel 200 may be formed of a metal material having sufficient strength to be bent by a worker. A roof structure may be formed by preparing a plurality of roof panels such as the first roof panel 200 and connecting them to each other.

7 is a partially enlarged perspective view of a roof assembly according to an embodiment of the present invention, and FIG. 8 is a partial front view of a roof assembly according to an embodiment of the present invention.

Referring to FIGS. 7 and 8 , it can be confirmed that the first roof panel 200 and the second roof panel 300 are seated and installed on the roof. A screw 40 is coupled to the fixing part 210 of the first roof panel 200 so that the first roof panel 200 is stably coupled to the roof structure 30 .

The pillar portion 220 of the first roof panel 200 is coupled to the connection portion 350 of the second roof panel 300 .

When the heating cable fixing device 100 is inserted from top to bottom, the first leg part 121, the second leg part 131, the third leg part 123 and the fourth leg part 133 form the pillar part 220. ) and the connecting portion 350 and the overlapped portion.

At this time, referring to FIG. 8 , the portion where the connecting portion 350 surrounds the pillar portion 220 in a “U” shape has a thicker thickness and the remaining portion has a smaller thickness. The first leg part 121, the second leg part 131, the third leg part 123, and the fourth leg part 133 are stably coupled while contacting the thick part and contacting the thin part. It becomes.

At this time, the first leg end 121a, the second leg end 131a, the third leg end 123a, and the fourth leg end 133a are parts where the connection part 350 and the pillar part 220 are combined. It serves to facilitate insertion.

The heating cable 50 is disposed between the heating cable fixing device 100 and the first roof panel 200 and the second roof panel 300, and between the first leg part 121 and the third leg part 123 It is arranged to pass through the space of the second leg part 131 and the space of the perspective of the fourth leg part 133.

In FIG. 8 , the heating cable 50 is disposed not to contact the raised portion 260 and the raised portion 340, but the heating cable 50 is formed by adjusting the angle formed by the first support portion 120 and the second support portion 130. It may be designed to contact the raised portion 260 and the raised portion 340.

A heating cable fixing device applied to a roof structure and a roof assembly using the same according to an embodiment of the present invention have such a structure that an operator only inserts the heating cable fixing device 100 into the position where the heating cable 50 is installed. As a result, it is possible to easily fix the heating cable 50 to the roof structure.

Those skilled in the art to which the present invention pertains will understand that the present invention can be embodied in other specific forms without changing its technical spirit or essential features. Therefore, the embodiments described above should be understood as illustrative in all respects and not limiting. The scope of the present invention is indicated by the following claims rather than the detailed description above, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts should be construed as being included in the scope of the present invention. do.

30: roof structure 50: heating cable
100: heating cable fixing device 110: body part
120: first support 130: second support
140: first support end 150: second support end
121: first leg portion 121a: first leg end portion
131: second leg portion 131a: second leg end portion
123: third leg portion 123a: third leg end portion
133: fourth leg portion 133a: fourth leg end portion
200: first roof panel 210: fixing part
220: pillar part 230: main panel
240, 260: raised portion 250: connecting portion
300: second roof panel 340: ridge
350: connection

Claims (10)

body part;
a first support part and a second support part extending from the body part to form an acute angle;
a pair of first and second leg parts that extend from a position spaced apart from one side of the body part by a predetermined interval and extend closer to each other; and
A heating cable fixing device applied to a roof structure including a pair of third and fourth legs extending from a position spaced apart from the other side of the body by a predetermined distance and extending closer to each other. According to claim 1,
The body portion is bent around the central portion to form the same acute angle as the first support portion and the second support portion.
The first support part extends from a position between positions where the first leg part and the third leg part are extended among the body parts,
The second support part is applied to a roof structure extending from a position between a position where the second leg part and the fourth leg part are extended among the body parts. According to claim 2,
A first support end curved upward to form an acute angle from an imaginary plane extending from the first support portion is formed at an end of the first support portion,
Heating cable fixing device applied to a roof structure in which a second support end curved upward to form an acute angle from an imaginary plane extending from the second support part is formed at the end of the second support part. According to claim 3,
A first leg end portion and a second leg end portion are formed at ends of the first leg portion and the second leg portion that are curved and extend gradually away from each other;
A heating cable fixing device applied to a roof structure in which a third leg end portion and a fourth leg end portion are formed at the ends of the third leg portion and the fourth leg portion, which are curved and extend gradually away from each other. According to claim 2,
The body part, the first support part, the second support part, the first leg part, the second leg part, the third leg part, and the fourth leg part have a roof formed by bending and cutting a rectangular metal frame. Heating cable anchorage applied to the structure. a first roof panel;
a second roof panel overlapping and connected to a portion of the first roof panel;
a heating cable disposed above the first roof panel and the second roof panel; and
A heating cable fixing device coupled to the overlapping portion of the first roof panel and the second roof panel while surrounding the heating cable,
The heating cable fixing device,
body part;
a first support part and a second support part extending from the body part to form an acute angle;
a pair of first and second leg parts that extend from a position spaced apart from one side of the body part by a predetermined interval and extend closer to each other; and
A pair of third and fourth legs extending from a position spaced apart from the other side of the body by a predetermined distance and extending closer to each other;
The roof assembly of claim 1 , wherein the heating cable passes through a space between the first leg part and the third leg part and a space between the second leg part and the fourth leg part. delete According to claim 6,
The body portion is bent around the central portion to form the same acute angle as the first support portion and the second support portion.
The first support part extends from a position between positions where the first leg part and the third leg part are extended among the body parts,
The second support part extends from a position between the positions where the second leg part and the fourth leg part are extended among the body parts. According to claim 8,
A first support end curved upward to form an acute angle from an imaginary plane extending from the first support portion is formed at an end of the first support portion,
A roof assembly having a second support end curved upward to form an acute angle from an imaginary plane extending from the second support part at an end of the second support part. According to claim 9,
A first leg end portion and a second leg end portion are formed at ends of the first leg portion and the second leg portion that are curved and extend gradually away from each other;
A roof assembly having third leg ends and fourth leg ends that are curved and extend further away from each other at ends of the third and fourth legs.

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