KR20130015879A

KR20130015879A - Lane display device

Info

Publication number: KR20130015879A
Application number: KR1020110078192A
Authority: KR
Inventors: 정규헌
Original assignee: 정규헌
Priority date: 2011-08-05
Filing date: 2011-08-05
Publication date: 2013-02-14

Abstract

PURPOSE: A thermofusion tape for lane marking and a lane marking device using the same are provided to mark a lane by a process of pressurizing after heating the surface of the tape. CONSTITUTION: A lane marking device using a thermofusion tape for lane marking comprises a supply device(20), a heating device(30), and a pressing device(40). The supply device supplies thermal fusing tapes(10,10a) which contains 15-95 wt% of latex and 5-85 wt% of a supplementary agent. The heating device is installed at the front of the supply device and heats the thermo-fusion tape at 50-120 deg. C. The pressing device pressurizes the thermo-fusion tape and heats on the surface at a pressure of 20kg/10cm^3 of a road(12).

Description

Lane fusion tape for lane display and lane display device using same

The present invention relates to a lane display heat fusion tape and a lane display device using the same, and more particularly, by using a heat fusion tape made of a latex as a main raw material and heat-fused to a road surface by pressing while heating one surface thereof. The present invention relates to a heat fusion tape for displaying lanes and a lane display apparatus using the same.

In general, paved roads are provided with road markings for driving lanes of a certain width in order to guide the direction of travel of the road and to maintain the distance between cars.

Roads generally mean roads, highways, exits and entrances, access roads, passageways, pavements, walkways, and parking lots for vehicles such as cars, trucks, and bicycles. Roads are paved with asphalt or concrete in ordinary cement.

There are various types of road markings on the road. Information on the destination, such as speed limit and direction of travel, is directly applied on the road surface and displayed in letters or figures, and the lane and pedestrian safety indicating the driving direction of the car. It is represented by various letters or figures such as pedestrian crossing for road signs, and the road marking paints used in this are developed and used in various kinds.

Conventional road marking compositions may include vinyl alkyd, alkyd, acrylic, urethane or epoxy crab as an Alzide-based aqueous paint or solvent system.

Using such a composition, there was a problem that peeling or cracking occurred due to poor adhesiveness with the lane when applying the lane, and because the wear resistance of the surface was weak, glass beads adhered to the surface were easily detached due to friction with the automotive foil. There was a problem of deterioration.

And since the composition is to be applied by the painting method, it requires a certain equipment for this purpose, and requires a variety of equipment and time according to the background and the width and shape of the base for painting, and the accurate painting by paint The drawbacks are very difficult to work with.

Therefore, the problem of the present invention devised to solve the above-mentioned drawbacks can be easily supplied using a heat fusion tape prepared in the form of a tape, which is stripped from the coating method using paint, and the surface of the tape is heated. After the pressing process is to enable the display of the lane.

The present invention is characterized in that it is made of a heat fusion tape wound in the form of a tape and is melted by a heat source supplied from a heating apparatus and pressed on the surface of a road to be heat fused.

The present invention is wound in the form of a tape, the latex is 15 to 95% by weight, the supply device is installed and supplied with a heat fusion tape consisting of 5 to 85% by weight of the auxiliary;

A heating device installed in front of the supply device and heated to a temperature of 50 to 120 ° C. on a heat fusion tape;

Pressurizing the heat fusion tape is characterized in that consisting of a pressurizing device for heating and fusion fixed by heating the pressure of 20kg to 10 cm 3 on the surface of the road.

In the present invention, since the tape wound in a circular shape using a heat fusion tape prepared in the form of a tape away from the painting method using a paint, it can be easily supplied, and the position where the lane is marked after the surface of the tape is heated. The process of pressurizing from the upper side of the lane to enable the display of the lane integrally on the surface of the road by fusion, so that the display of the lane is simple and quick work is possible.

1 is a perspective view of a heat fusion tape of the present invention
2 is a front view of a lane marking working state using the heat fusion tape of the present invention;
3 is a cross-sectional view of another embodiment of a heat fusion tape of the present invention.

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

Figure 1 shows a perspective view of the heat fusion tape of the present invention, the heat fusion tape 10 is made of a mixture of latex and auxiliaries, after molding in the form of a tape (tape) by extrusion so that there is no seamless seam To supply.

The latex is 15 to 95% by weight, the auxiliary agent is composed of 5 to 85% by weight, the auxiliary agent is made of any one of polyethylene, epoxy resin, calcium carbonate, glass beads or a mixture thereof.

The heat fusion tape 10 is preferably extrusion molded to have a thickness of 1 to 10mm.

2 is a front view of a lane marking working state using the heat fusion tape of the present invention, the heat fusion tape 10 is installed in the supply device 20 so as to be supplied at a constant speed, the heat fusion tape ( The heating device 30 is installed to the front to which the 10 is supplied to heat the surface, and is pressurized by the pressure device 40 to the upper side of the road 12 so as to be integrally thermally fixed with the road 12.

The heating device 30 is to use a pair of rollers or to heat to a temperature of 50 ~ 120 ℃ in the upper or lower side of the heat fusion tape 10,

The pressurizing device 40 pressurizes the heat fusion tape 10 at a pressure of 20 kg at 10 cm 3 so that the heat fusion is fixed to the road 12.

Figure 3 shows a cross-sectional view of another embodiment of the heat fusion tape of the present invention, the heat fusion tape (10a) is a separation membrane 13 that is easy to separate to the upper side of the packaging material 11 is made by mixing the latex and the auxiliary agent The latex powder 14 is further formed on the lower side of the pavement 11 to facilitate heat fusion with the road 12.

The present invention consisting of such a composition is made of any one of polyethylene, epoxy resin, calcium carbonate, glass beads or a mixture thereof mixed with 15 to 95% by weight of the latex as an adjuvant. Extruded to have a thickness of 10mm to mold the thermal fusion tape (10).

The thermal fusion tape 10 is to have a predetermined width, to be stored in a circular wound without a seam.

In addition, the heat fusion tape 10a forms a separator 13 on one side of the packaging material 11 made of latex and an auxiliary agent, wound in a circular shape, and then separated and removed while being supplied, without being stuck to each other when the packaging material 11 is wound. It is to be released, and to form a latex powder 14 on the lower side of the packaging material 11 to facilitate heat fusion with the road 12.

Such heat fusion tape (10, 10a) is installed in the supply device 20 to be supplied while unwinding at a predetermined speed in a circular wound state, the separation membrane in the process of supplying the heat fusion tape (10, 10a) If there is (13), it is separated and heated to a temperature of 50 ~ 120 ℃ in the heating device 30 installed above the packaging material (11).

The packaging material 11 is formed in a molten state while heated by the hot air or a pair of rollers in the heating device 30, and reaches the pressure device 40 to press the road 12 at a pressure of 20 kg at 10 cm 3. Therefore, the packaging material 11 is to display the lane while being integrated into the road 12 by the heat fusion.

When the latex powder 14 is formed on the lower side of the pavement 11, after the molten state is melted by the heat supplied from the heating device 30, the pavement 11 is easily fused to the surface of the road 12. To make it possible.

The heat fusion tape (10, 10a) is naturally supplied from the supply device 20 while the circular curled state, the heat is supplied to the molten state by the heat provided from the heating device 30, the heat fusion in the pressure device (40) Through the work process is fixed to the surface of the road 12 by the lane is displayed quickly and accurately.

The heat fusion tape (10, 10a) displayed on the surface of the road 12 is pre-cut to the width of the required width during production to provide the exact width dimensions so that the width of the lane can be accurately displayed, The tape-shaped connection provides little or no seams for long, simple installation and very long service life.

The heat fusion tape (10, 10a) is completely fused by fixing by fusion, not by the method of attachment or application to the surface of the road 12, there is no peeling or partial damage, complete the construction within a short time, and immediately Passage is possible.

10, 10a: heat fusion tape 11: packaging material
12 road 13: separator
14 latex powder 20 feeding device
30: heating device 40: pressurizing device

Claims

Line fusion tape for lane display, characterized in that made of a heat fusion tape (10, 10a) is wound in the form of a tape and is melted by a heat source supplied from the heating device 20 is pressed on the surface of the road 12 and fixed by heat fusion .

A supply apparatus 20 wound and wound in the form of a tape and having a thermal fusion tape 10 and 10a formed of 15 to 95% by weight and 5 to 85% by weight of an adjuvant;
A heating device (30) installed in front of the supply device (20) and heating the heat fusion tape (10, 10a) at a temperature of 50 to 120 ° C;
By using the heat fusion tape for lane display characterized in that the pressurizing device 40 for pressing the heat fusion tape (10, 10a) to heat the fusion fixed by heating at a pressure of 20kg to 10 cm 3 on the surface of the road 12 Lane marking device.

The method of claim 1,
The thermal fusion tape (10, 10a) is made of 15 to 95% by weight of latex, 5 to 85% by weight of the auxiliary agent, the auxiliary agent is made of any one of polyethylene, epoxy resin, calcium carbonate, glass beads or a mixture thereof. The heat fusion tape (10, 10a) is a heat fusion tape for lane display, characterized in that the extrusion molding to have a thickness of 1 ~ 10mm.

The method of claim 1,
Separation membrane 13 is formed on one side of the heat fusion tape 10 and 10a, and a latex powder 14 is further formed on the lower side of the pavement 11 at the part contacting the surface of the road 12. Heat Fusion Tape.