KR200370273Y1 - Signal of traffic - Google Patents

Abstract

The present invention relates to a cover bottle which is buried in order to increase nighttime identification at various boundaries on a road, and includes a head (10) provided with reflecting means or light emitting means; In the cover bottle consisting of: a plurality of pressing portions 12a for forming a slanted surface on the support; )Wow; And a plurality of wedges 13 which are in close contact with the inclined surfaces of the respective pressurizing portions so as to receive a pressure from the inclined surface of the pressing portion, and thus react the reaction force of the inner wall of the fixing groove to the pressing portion 12a. Such a cover bottle can be easily constructed and dismantled, which can drastically reduce the labor, time, and cost associated with the construction and replacement of the cover bottle, and does not damage the head or reflector because the head is not buried even if the road pavement is deformed. Semi-permanent use is possible in the scope.

Description

Cover Bottle {SIGNAL OF TRAFFIC}

The present invention relates to a cover bottle that is buried in various boundaries on the road to enhance the nighttime identification of the border, and relates to a cover bottle that is easy to construct and dismantle and is not buried on the road.

At various boundaries of the road such as the center line or the outer line, light is emitted at night so that the boundary can be easily identified, so that the cover bottle which can induce the driver's safe driving is buried. Such a label bottle is classified into a light emitting label bottle which emits light with its own light emitting means such as a reflective label bottle and an LED lamp, which can reflexly reflect the headlight light with a reflector according to a light emitting method.

Regardless of the luminescence method, these marker bottles lose their reflection or luminescence function due to various reasons over the period of time. Therefore, they must be replaced after a certain period of time after construction. For example, in the case of the reflective label bottle or the light-emitting label bottle, the life of the reflector or the storage battery is very short, within 1 to 2 years, but in many cases, the head is often buried and buried in the asphalt pavement of the road where the head is transformed into the vehicle load. Within two years, most of them must be lost and replaced.

Nevertheless, the conventional marker bottles are configured to be semi-permanently fixed to landfill with adhesive on the road surface, so there is a problem that it is very difficult to replace because part of the roadbed needs to be dug up. For this reason, the conventional marker bottles are often left unused for a considerable period of time even when they have lost their function. In addition, the conventional marker bottles have a problem that the traffic must be controlled for a long time during construction or replacement because the adhesive requires a considerable time until the adhesive is completely solidified and completely adhered to the roadbed.

The present invention is to provide a cover bottle that is not buried even when the road pavement is deformed as well as easy to install and replace, in order to solve the problems of the prior art as described above.

1 is an exploded perspective view of a label bottle according to a first embodiment of the present invention,

2 is a longitudinal sectional view of the roadbed on which the marker bottle is constructed,

3 is a cross-sectional view taken along the line A-A of FIG.

4 is a cross-sectional view taken along line B-B of FIG. 2.

5 is an exploded perspective view of a label bottle according to a second embodiment of the present invention,

6 is a longitudinal sectional view of the roadbed on which the marker bottle is constructed,

7 is a cross-sectional view taken along the line A-A of FIG.

FIG. 8 is a cross-sectional view taken along line B-B of FIG. 6.

9 is an exploded perspective view of a label bottle according to a third embodiment of the present invention,

10 is a longitudinal sectional view of the roadbed on which the marker bottle is constructed,

11 is a cross-sectional view taken along the line A-A of FIG.

FIG. 12 is a cross-sectional view taken along line B-B of FIG. 10.

13 is an exploded perspective view of a label bottle according to a fourth embodiment of the present invention,

14 is a longitudinal sectional view of the roadbed on which the marker bottle is constructed,

15 is a cross-sectional view taken along line A-A of FIG. 14,

FIG. 16A is a cross-sectional view taken along line B-B of FIG. 14.

FIG. 16B is a cross-sectional view taken along line C-C of FIG. 14.

17 is an exploded perspective view of a label bottle according to a fifth embodiment of the present invention,

18 is a longitudinal sectional view of the roadbed on which the marker bottle is constructed,

19 is a cross-sectional view taken along the line A-A of FIG. 18,

20 is a cross-sectional view taken along line B-B of FIG. 18.

21 is an exploded perspective view of a label bottle according to a sixth embodiment of the present invention,

22 is a longitudinal sectional view of the roadbed on which the marker bottle is constructed,

FIG. 23 is a cross-sectional view taken along the line A-A of FIG.

<Description of Symbols for Main Parts of Drawings>

10: head 11: reflector

12: prop 12a: pressing portion

13: wedge 15: binding ring

16: demolition wire 17: compression spring for wedge

18: compression spring for prop

The present invention is a head having a light emitting means such as a reflector such as a reflector or reflector that can reflect the headlight light or an LED lamp that can emit light; In the cover bottle consisting of a support bottle, wherein the fixing means, the fixing means, inclined toward the center of the support while going up to the support and is fixed to the holding groove formed in the roadway extending vertically downward from the bottom of the head; A plurality of pressing portions forming a inclined surface; When the outer surface is in close contact with the inner wall of the fixing groove while the inclined inner surface corresponding to the inclined surface of the pressing portion is in contact with the pressing portion and the pressure is applied from the pressing surface of the pressing portion, the transverse component acts on the inner wall of the fixing groove. At the same time, the reaction force acts on the pressing portion from the inner wall of the fixing groove;

In addition to the above configuration, the cover bottle according to the present invention may further include a housing fixed in the ground to form the fixing groove.

The head may be manufactured in a radial structure such as, for example, a circle, a hexagon, or an octagon so that the reflective means or the light emitting means installed along its side can be seen from all directions.

In addition, it is preferable to have a non-rotating cross-sectional structure such as an ellipse, a cross, a polygon or a polygon such as a triangle or the like so as to prevent rotation of the support in the case of the inclined surface of the pressing portion and the inner surface of the wedge that are in contact with each other.

Friction reducing means such as lubricating oil or sliding bearing may be included to reduce frictional force between two surfaces between the inclined surface of the pressing portion and the inner surface of the wedge.

The pressing portion and the wedge are installed at least two pairs around the post.

In addition, the fixing groove inner wall surface and the wedge outer circumferential surface may have a non-rotating cross section such as an ellipse or a polygon, respectively.

In addition, the wedges may be bound by a binding ring so as not to move relative to each other in an up and down direction, and may be made to move up and down integrally.

In addition, an elastic support means for elastically supporting the wedges in the downward direction with respect to the support, and for easy dismantling, the upper end is located on the head and the lower end may be further provided with demolition wire and the like bound to the binding ring.

Hereinafter, the label bottle according to the present invention will be described in detail for each embodiment.

1 is an exploded perspective view of a label bottle according to a first embodiment of the present invention, Figure 2 is a longitudinal cross-sectional view of the roadbed on which the label bottle was constructed. 3 and 4 are cross-sectional views taken along line A-A and line B-B of FIG. 2.

As shown, the cover bottle according to the first embodiment of the present invention has a head 10 provided with a reflector 11 (or a self-light emitting means) capable of reflecting headlight light, and a center at the bottom of the head. Shore 12 extending downward in the vertical direction, and the support post 12 is inserted into the fixing groove (H) formed in the roadbed together with the post 12 while slidingly in close contact with the outer peripheral surface of the support 12 in the up and down direction (12) is composed of a pair of wedges (13) for restraining from being separated from the fixing groove (H).

In the above configuration, the head 10 is a flat circular head having an inclined side, and the reflectors 11 are attached at regular intervals so as to be seen in any direction along the side circumference. The post 12 is a cylindrical body formed vertically downwardly extending from the center of the bottom surface of the head 10, as shown in FIG. 2, and has a slanted surface toward the post 12 by having an outer diameter that gradually decreases upward. The pressurizing part 12a which has is formed. The support 12 is fitted into the fixing groove H formed on the road surface and is elastically supported upward by the compression spring 18 for the support inserted into the bottom of the fixing groove H. The wedges 13 are press pieces having a wedge-shaped longitudinal section, having a cylindrical outer circumferential surface and an inner surface corresponding to the pressing portion 12a of the support 12, as can be seen from FIGS. 2 to 4. At least two or more pieces are in close contact with each other around the pressing portion 12a. These wedges 13 are integrally bounded by a binding ring 15 fitted into a groove 13a formed therein and elastically supported downward by a compression spring 17 for wedges fitted to an upper end of the support 12. Even when the head 10 and the support 12 move upward, the head 10 and the support 12 are restrained from moving upward along the support 12. The binding ring 15 is bound to both ends of the n-shaped demolition wire 16 fitted through the head 10. In the above configuration, lubricating oil may be injected or friction reducing members (not shown) such as bearings may be interposed between the wedge 13 and the pressing part 12a to reduce friction between the two contact surfaces.

As shown in FIGS. 1 and 2, the cover bottle having the above configuration is formed on the outer circumferential surface of the support 12 in a state where the wedges 13 are bound with the demolition wire 16 and the engagement ring 15 as shown in FIGS. 1 and 2. It is only a few seconds through the extremely simple process of slidingly adhering and then simply inserting the support 12 into the fixing groove H of the roadbed in which the support compression spring 18 is inserted together with the wedge 13. Can be installed within

The cover bottle thus constructed is press-fitted into the gap between the inclined surface of the pressing portion 12a and the inner wall of the fixing groove H by the elastic support force of the support compression spring 18 for the support and the compression spring 17 for the wedge. Constrained by the wedge 13 to be fixed to the fixing groove (H). Thereafter, when an external force (impact force) is applied to the head 10 from the tire of a car or the like while driving, and the upward force acts on the support 12, the upward force is a horizontal force by the action of the bevel of the pressing portion 12a and the wedge 13. Is applied to the inner wall surface of the fixing groove (H), and at the same time the reaction force received from the inner wall of the fixing groove (H) through the wedge 13 is restrained by the compression spring (17) for wedge pressurizing unit ( 12a). Therefore, the cover bottle is supported by the reaction force 12 to maintain the fixed state on the road surface without being separated from the fixing groove (H). Then, when the road pavement around the head 10 swells under the load of a car that is running in a state where the asphalt is softened in the heat, the pressure acting on the bottom surface of the head 10 from the surface of the pavement where the head 10 swells. As a result, even if the pavement swells up with the support 12 fitted in the fixing groove H simply inserted, there is no fear that the head 10 is embedded in the pavement. In addition, the cover bottle according to this embodiment, by removing the cover 10a in the center of the head 10 and pulling up the demolition wire 16, as the wedges 13 are drawn up by the demolition wire 16, the fixing groove ( H (12), which was restrained by the inner wall at H, can be removed from the fixing groove (H) by being lifted out of the fixing groove (H) by being drawn by the wedge (13) together with the head (10) while the restraint is released. In this way, the label bottle according to the present invention can be removed through an extremely simple operation of lifting the dismantling wire 16 and is very easy to replace.

Figure 5 is an exploded perspective view of the label bottle according to a second embodiment of the present invention, Figure 6 is a longitudinal cross-sectional view of the roadbed on which the label bottle was constructed. 7 and 8 are cross-sectional views taken along line A-A and line B-B of FIG.

The cover bottle according to the second embodiment includes a head 20 in which a reflector 21 capable of reflecting a headlamp light, a support 22 extending vertically downward from the center of the bottom of the head, and a support 22. The wedges 23 are inserted into the fixing grooves H together with the support 22 while being in close contact with the outer circumferential surface of the outer circumferential surface thereof so as not to be raised while being restrained from being rotated.

In the above configuration, the head 20 is a rectangular head, and the reflector 21 is attached to the front and rear surfaces. The strut 22 is a hollow body formed vertically downwardly extending from the center of the bottom surface of the head 20 as shown in FIGS. 6 to 8, and the outer circumferential surface that gradually changes from circular to elliptical while going from the circular cross section of the lower end to the upper end. Has The strut 22 forms a pressing portion 22a having a slanted surface inclined toward the center of the strut 22 on both sides of the elliptical short axis when viewed in cross section. The wedges 23 have a cylindrical outer circumferential surface and also have an inner surface in which the cross section thereof changes in an elliptical shape from the lower end of the circle to the upper side corresponding to the pressing portion 22a of the support 22. Accordingly, the wedge 23 has a structure in which the center becomes thicker and thinner as it goes to both ends, as can be seen from FIGS. 6 and 7. These wedges 23 are integrally bounded by a binding ring 25 fitted into a groove 23a formed in the upper portion thereof and elastically supported downward by a compression spring 27 for wedges fitted to an upper end of the support 22. . Both ends of the n-shaped demolition wire 26 fitted through the head 20 is coupled to the binding ring 25. In the above configuration, the wedge 23 and the pressurizing portion 22a have a contact surface in contact with each other as smooth as possible so as not to apply a friction force to each other, and then lubricating oil is injected into those contact surfaces or a friction reducing member such as a bearing (not shown). ) May be intervened.

The cover bottle having the above configuration is formed on the outer circumferential surface of the support 22 in the state in which the wedges 23 are bound with the demolition wire 26 and the binding ring 25 as shown in FIGS. 5 and 6. It is installed on the surface of the road through a very simple process of fitting the slide (22) together with the wedge (23) into the fixing groove (H) of the road surface on which the support compression spring (28) is inserted. can do.

The cover bottle constructed as described above is press-fitted into the gap between the inclined surface of the pressing portion 22a and the inner wall of the fixing groove H by the elastic support force of the compression spring 28 for the support and the compression spring 27 for the wedge. While being pinched, the support 22 is restrained and fixed to the fixing groove H. Subsequently, when an external force (impact force) is applied to the head 20 from a tire or the like of a traveling car, and the support 22 receives the upward force, the upward force is applied to the inclined surface of the support 22a of the support 22 and the wedge 23. It is converted into a horizontal force by the action of the acting on the inner wall surface of the fixing groove (H), and at the same time the reaction force received from the inner wall of the fixing groove (H) through the wedge 23 and the pressing portion 22a through the support (22) It acts on and the rise of the support | pillar 22 is suppressed. In addition, when the horizontal rotational force acts on the support 22, the horizontal rotational force is normal to the inner wall of the fixing groove H by the action of the pressing portion 22a and the wedge 23 having an elliptical cross section as shown in FIG. The reaction force is converted into a force in the direction, and at the same time, the reaction force in the opposite direction acts on the support 22 through the wedge 23 and the pressing portion 22a from the inner wall of the fixing groove H, thereby restricting rotation. As such, the cover bottle is fixed to the road surface without being separated or rotated from the fixing groove H by supporting the support 22 by the reaction force of the inner wall of the fixing groove H acting on the pressing part 22a through the wedge 23. Will remain intact. In the case where the pavement of the road around the head 20 swells upward due to the load of a car that is running in a state in which the asphalt is softened in a cold season, the head 22 is simply fitted into the fixing groove H by a support 22. Even if the road pavement rises along the road pavement surface and there is no fear that the head 20 is embedded in the pavement.

9 is an exploded perspective view of a label bottle according to a third embodiment of the present invention, Figure 10 is a longitudinal cross-sectional view of the roadbed on which the label bottle is constructed. 11 and 12 illustrate cross-sectional views taken along line A-A and line B-B of FIG. 10.

In the case of the cover bottle according to the third embodiment, three pressing portions 32a formed on the support 32 are formed around the upper and lower portions of the support 32, so that three wedges 33 corresponding to each of the three wedges 33 are modified. Pressing part 32a, wedge 33, binding ring, etc., including a total of six wedges and two binding rings 35 for binding the wedges 33 to each group. The difference in the quantity of (35) and the like, but the configuration and operation of the label bottle of the second embodiment is substantially the same. However, the cover bottle of the third embodiment is different from the cover bottle of the second embodiment, the upper and lower portions of the strut 32 are respectively restrained by the different wedges 33, so that the wedges 33 installed on either of the upper and lower portions 33 ), Even if it is impossible to restrain the strut 32 due to, for example, corrosion, etc., there is a difference in that it is possible to maintain a fixed state by the action of the other pressing portion 32a and the wedge 33.

FIG. 13 is an exploded perspective view of a label bottle according to a fourth embodiment of the present invention, and FIG. 14 is a longitudinal sectional view of a roadbed on which the label bottle is constructed. 15, 16A, and 16B are cross-sectional views taken along lines A-A, B-B, and C-C of FIG.

As shown in FIGS. 13 to 14, the label bottle according to the fourth embodiment has a pressing portion 42a on the upper portion of the support 42 and a wedge corresponding to the pressing portion 42a, as compared with the labeling bottle of the third embodiment. 43 is limited to the role of preventing the rotation of the strut 42, the pressing portion 42b and the wedge 44 under the strut 42 is configured to prevent the rise of the strut 42, The difference is that the lower pressurizing portion 42a and the wedge 13 are configured to share different roles. That is, as shown in Figure 15, the pressing portion (42a) and the wedge 43 of the upper portion of the support 42 each has an outer circumferential surface and an inner surface of the elliptical cross-sectional structure and they are in contact with each other to prevent the support 42 from rotating 16A and 16B, the pressing portion 42b and the wedge 44 below the support 42 have a circular cross-sectional structure in which the outer diameter gradually decreases while going upward, and is inclined in the vertical direction to face-contact. It is comprised so that (42) can be prevented from rising.

FIG. 17 is an exploded perspective view of the label bottle according to the fifth embodiment of the present invention, and FIG. 18 is a longitudinal cross-sectional view of the roadbed on which the label bottle is constructed. 19 and 20 illustrate cross-sectional views taken along the lines A-A and B-B of FIG. 18.

As shown in FIGS. 17 to 20, the cover bottle according to the fifth embodiment includes a head 50 having a reflector 51 (or a self-light emitting means) capable of reflecting headlight light, and a bottom surface of the head. In the vertical direction extending downward from the center in the upper and lower portions of the strut 52, the upper and lower portions of the strut 52 which is elliptical in cross section as the outer diameter is gradually reduced as it goes upwards, as shown in FIG. With the support 52 having an elliptical cross section pressurizing portion 52a and an inner surface corresponding to the outer circumferential surface of the pressing portion 52a and being in close contact with the pressing portion 52a so as to be slidable in an up and down direction. Two pairs of wedges (53) inserted into the fixing groove (H) formed in the roadbed to restrain the rise of the strut 52, the binding ring (55), which binds the wedges 53 for each pair, head 50 Is inserted through the demolition and bound to each of the binding ring (55) and 56, the wedge compression spring 57 for elastically supporting the wedge (53) downward to press between the inclined surface of the pressing portion (52a) and the inner wall of the fixing groove (H) and prevent the rise of the wedge (53) , A compression spring 58 for the support for elastically supporting the support 52 upwardly with respect to the bottom of the fixing groove H, and is embedded in the roadbed and fixed by the adhesive G, and having a fixed groove having an elliptical cross section therein. It consists of the housing 59 etc. which form (H).

As shown in FIG. 18, the cover bottle according to the fifth embodiment of the above configuration has a structure of the strut 52 by the vertical structure of the pressing portion 52a and the wedge 53, the outer diameter and the inner diameter of which are gradually reduced. As the lift is suppressed, it is not separated from the fixing groove H of the housing 59, and the elliptical cross-sectional structure of the pressing portion 52a, the wedge 53, and the housing 59 as shown in FIG. Since the rotation of the strut 52 is constrained, even when an external force in the horizontal direction acts on the head 50, the fixed state is maintained without being rotated. In the case of the cover bottle according to the fifth embodiment, the fixing groove H is formed in the housing 59 which is embedded in the roadbed and fixed by the adhesive G, and thus, the housing 59 remains unchanged. You can just replace the rest.

FIG. 21 is an exploded perspective view of a label bottle according to a sixth embodiment of the present invention, and FIGS. 22 and 23 are longitudinal cross-sectional views of a roadbed on which the label bottle is constructed and a cross-sectional view taken along line A-A of FIG. 22.

As shown in FIGS. 21 to 23, the label bottle according to the sixth embodiment has a star shape and a substantially triangular shape in which the strut 62 and the housing 69 each have a three-corner, as compared with the label bottle of the fifth embodiment. The only difference is that it has a cross-sectional structure of, and that the wedges 63 also have a quantity and structure corresponding to the pressing portion 62a formed at three corners of the upper support 62. As can be seen from the labeling bottle of the sixth embodiment, in the labeling bottle according to the present invention, the cross-sectional structure of the post, wedge, housing, etc. is the same as that of the ellipses, triangles, or other squares or crosses as in the fifth and sixth embodiments. Polygons of different shapes can be changed in various ways within the spirit of the present invention.

As described above, the cover bottle according to the present invention can be easily constructed and dismantled, which can drastically reduce the labor, time, and cost associated with the construction and replacement of the cover bottle, and the head is not buried even when the road pavement is deformed after construction. There is an advantage that semi-permanent use is possible in the range that the reflector is not broken.

Claims (13)

A head provided with reflecting means capable of reflecting headlights or light emitting means capable of self-emission; In the cover bottle consisting of; a post extending from the bottom of the head is inserted into the fixing groove formed in the roadbed fixed by the fixing means; The fixing means includes a plurality of pressing portions forming a comb surface inclined toward the center of the support while going up to the support; When the outer surface is in close contact with the inner wall of the fixing groove while the inclined inner surface corresponding to the inclined surface of the pressing portion is in contact with the pressing portion and the pressure is applied from the pressing surface of the pressing portion, the transverse component acts on the inner wall of the fixing groove. And a plurality of wedges acting on the pressing portion from the inner wall of the fixing groove at the same time, thereby restraining the support. The method of claim 1, A cover bottle comprising a housing fixed to the roadbed to form the fixing groove. The method of claim 1, The head is a marker bottle, characterized in that having a radial structure so that it is possible to check the reflecting means or light emitting means from all directions. The method according to claim 1 or 2, Beveled surfaces of the pressing portion and the inner surface of the wedge has a non-rotating cross-sectional structure characterized in that the bottle. The method according to claim 1 or 2, And a friction reducing means interposed between the pressing portion oblique surface and the inner surface of the wedge to reduce the friction force between the two surfaces. The method according to claim 1 or 2, The pressurizing portion and the wedge is at least two pairs of cover bottles are installed around the column. The method of claim 2, The inner surface of the fixing groove and the outer peripheral surface of the wedge has a non-rotating cross-sectional structure, characterized in that the bottle. The method according to claim 1 or 2, The cover bottle further comprises a binding ring for binding the wedge to move up and down integrally. The method according to claim 1 or 2, And an elastic support means for elastically supporting the wedges downwardly with respect to the support. The method according to claim 1 or 2, The cover bottle comprising an elastic support means for elastically supporting the support upwards relative to the bottom of the fixing groove. The method according to claim 1 or 2, The upper end is located on the head and the lower cover is characterized in that it further comprises a demolition wire is bound to the binding ring. The method of claim 7, wherein The inner surface of the fixing groove and the outer circumferential surface of the wedge has an oval cross section. The method of claim 7, wherein The support bottle has a polygonal cross-sectional structure characterized in that the cover bottle.