KR100935414B1 - Delineator for improving visibility - Google Patents

Abstract

PURPOSE: A delineator with improved visibility is provided to move a reflective plate horizontally and back and forth, and measure the change in angle of the reflective plate accurately. CONSTITUTION: A delineator with improved visibility comprises a reflective plate(10), an angle adjustment member(20), a horizontal rotation angle control(30), and a longitudinal rotation angle control(50). The reflective plate installed on a guardrail or a median strip reflects headlights of a vehicle. One side of the angle adjustment member is fixed to the reflective plate, and the other side is fixed to the guardrail or the median strip. The angle adjustment member supports the reflective plate. The angle adjustment member is moved in a horizontal direction by the horizontal rotation angle control installed on the angle adjustment member of the reflective plate side. The horizontal rotation angle adjustment part is moved back and forth by the longitudinal rotation angle control installed on the angle adjustment member on the side of the median strip or guiderail.

Description

Delineator for improving visibility}

The present invention relates to a delineator, which can not only rotate the reflector in the horizontal direction, but also rotate it in the front and rear directions, diffuse the reflection angle of the headlamp light, and accurately measure the tilt angle of the reflector. It is about delegator which improved visibility.

In general, the delineator installed on the road is installed on the guard rail and the median formed in the center and side of the roadway to install the driver's eyes at day and night.

On the other hand, such a delimiter is formed of a reflector that can reflect the light of the vehicle and a pedestal for fixing the reflector, the reflector fixed to the delineator guides the driver of the road or the geometrical conditions of the road by night It will lead to safe and smooth driving.

The delegator is to be fixed by placing bolts and nuts on the pedestal and guard rail after placing the pedestal of the delineator at equal intervals on the guard rail or the median separator.

Since the reflector and the pedestal are fixed to each other, the delineator has to be installed so that the direction of travel of the lane and the reflector maintain the optimum angle from the first fixation of the delineator to the guardrail or the median.

If the lane is straight, it is easy to maintain the angles of the delegates because the delineators are relatively easy to maintain, since a plurality of delineators are arranged at the same angle to the guard rail or the median, and then fixed, while the curvature of the lane is curved. After adjusting the installation angle of the delineator accordingly, it must be fixed, and once fixed, the angle cannot be adjusted.

In order to solve these problems, a delineator (utility model registration No. 20-219094) for a rotatable road guide rail has been proposed.

The rotatable delineator is configured to be rotatable in the direction of its central axis while the reflector coupling portion is coupled to the fastening portion. Therefore, the delimiter can be fixed to the guard rail or the middle separator of the up and down curved road where the uphill and the downhill coexist, and then the angle of the reflector coupling part can be adjusted according to the up and down curvature of the road. Therefore, when the vehicle is driving uphill or downhill, the headlight light reflected from the delineator can be adjusted to the optimum angle while rotating the reflector coupling portion to reach the driver's field of view.

By the way, the reflector coupling portion of the conventional delineator is rotated in the central axis direction in the state coupled to the fastening portion, but does not rotate in the front-rear direction. Therefore, when installing the delimiter on the guardrail or the median of the sharp curve road, the reflector coupling part cannot be flipped to the front side or the rear side of the road. Therefore, the installation angle of the reflector coupling part so that the headlight light reflected from the curved road reaches the driver's view as much as possible. Could not be adjusted.

SUMMARY OF THE INVENTION An object of the present invention for solving the above-described problems is to provide a delegator with improved visibility that can rotate the reflecting plate not only in the horizontal direction but also in the front-rear direction.

Another object of the present invention is to provide a delineator with improved visibility that can diffuse the reflection angle of the headlamp light.

Another object of the present invention is to provide a delineator with improved visibility that allows the reflector to rotate freely.

It is still another object of the present invention to provide a delineator with improved visibility for enabling accurate measurement of the tilt angle of the reflecting plate.

Deliator to improve the visibility of the present invention for achieving the above object, the reflection plate is installed on the guardrail or the central separator to reflect the headlight of the vehicle; An angle adjusting member having one side fixed to the reflecting plate and the other side fixed to the guard rail or the center separator to support the reflecting plate; A horizontal rotation angle adjusting unit installed at the reflecting plate side angle adjusting member to rotate the reflecting plate side angle adjusting member and the reflecting plate in a horizontal direction; It is installed on the guard rail or the center separator side angle adjusting member, the reflecting plate, the horizontal rotation angle control unit for rotating in the front and rear direction; characterized in that consisting of.

As for the other characteristic of the delineator which improved the visibility of this invention, the reflecting plate is formed convexly in the whole surface.

Another feature of the delineator which improves the visibility of the present invention, the angle adjusting member, the horizontal rotating shaft, one end is fixed to the reflecting plate, the other end is connected to the horizontal rotation angle control unit and rotates in the horizontal direction together with the reflecting plate, It is connected to the horizontal rotation angle control unit, and the other end is connected to the front and rear rotation angle control unit, and the front and rear rotation shaft rotated in the front and rear direction together with the horizontal rotation angle control unit and the reflector, and one end is connected to the front and rear rotation angle control unit and the other end is It consists of a fixing part fixed to a guardrail or a median.

Another feature of the delineator to improve the visibility of the present invention, the horizontal rotation angle control unit, the through-hole is formed in the center and the horizontal pivot shaft end is formed so as to be coupled to the angle adjusting member at the upper end of the through-hole Horizontal rotating ratchet formed with a horizontal rotating ratchet at the circumference, and a horizontal fixing ratchet formed at the center with a through hole formed at the top to be engaged with the horizontal rotating ratchet around the upper through hole. A horizontal coupling portion having a rear pivot shaft coupling end, a first bolt and a first nut coupled to the horizontal pivot portion and the through holes of the horizontal coupling portion, and a first bolt provided around the first bolt and having one end of the head of the first bolt. The other end is supported on the horizontal rotating part so that the horizontal rotating part and the horizontal coupling part elastically adhere to each other so that the horizontal rotating ratchet and the horizontal fixed ratchet are engaged with each other. Agent so as to made the first spring.

Another characteristic of the delineator which improves the visibility of the present invention is that the front and rear rotational angle adjusting unit has a through hole formed at the center and a front and rear rotational shaft coupling end formed at one end thereof so as to be coupled to the angle adjusting member. The front and rear rotational part with the forward and backward rotation ratchet formed in the circumference, and the through hole is formed in the center, and the front and rear fixed ratchet is formed so as to be engaged with the forward and backward rotation ratchet around the one end of the through hole, and the other end is coupled to the angle adjusting member. A front and rear coupling part having a stationary coupling end, a second bolt and a second nut coupled to the front and rear rotation part and the through holes of the front and rear coupling part, and a circumference of the second bolt, one end of which is provided on the head of the second bolt. It is supported and the other end is supported by the forward and backward rotation part so that the forward and backward rotation part and the front and rear coupling part elastically contact each other so that the forward and backward rotation ratchet and the front and rear fixed ratchet are engaged with each other. The lock is made of a second spring.

Deliator to improve the visibility of the present invention for achieving the same object as described above, is installed in the guardrail or the central separator reflecting plate reflecting the headlights of the vehicle; One side is fixed to the reflector and the other side is fixed to the guard rail or the center separator to support the reflector, characterized in that consisting of the horizontal and front and rear rotation angle control unit to rotate the reflector in the horizontal direction or the front and rear direction.

Another feature of the delineator which improves the visibility of the present invention, the horizontal and front and rear rotation angle control unit, one side is fixed to the reflector plate, the other side is connected to the guard rail or median separator to support the reflector plate, and the end of the control unit It is provided and consists of a ball that is the center of the horizontal rotation and the front and rear rotation of the control unit, the fixing portion is coupled to the guard rail or the center separator and the spherical groove is formed so that the ball is free to rotate.

Another characteristic of the delineator which improved the visibility of this invention is that the control part is provided with the reference point which becomes the reference | standard of the front-back rotation of the control part in the outer peripheral surface, and the fixed part has the control part when the control part rotates in the front-back direction Scales are formed so that the reference point can be measured by pointing to the angle of rotation.

In the present invention as described above, when the reflector is rotated horizontally around the horizontal pivot, the horizontal pivot is rotated intermittently by one step, and the reflector is pivoted in the horizontal direction. When rotating in the front-rear direction, the reflector is rotated in the front-rear direction while the front-back rotation part of the front-back rotation angle control unit rotates intermittently step by step. Therefore, the reflector is not only rotated in the horizontal direction, but also rotated in the front and rear direction, so that the installation angle of the reflector can be appropriately adjusted to the curved lane in the horizontal direction and the curved lane in the vertical direction such as the uphill or the downhill. Therefore, the installation angle of the reflector can be adjusted in the horizontal direction or the front-back direction according to the bending state of the road, thereby greatly improving the visibility of the reflector.

In the reflecting plate of the present invention, the front surface thereof is formed convexly like the front surface of the convex lens. Therefore, the headlight of the vehicle reaches a convex reflector and then diffuses at a wide angle. Therefore, since the reflection angle of the headlamp light is greatly spread, the visibility of the reflector can be improved.

Horizontal and front and rear rotation angle control unit of the present invention, the one side is fixed to the reflector plate and the other side is connected to the guard rail or the center separator to support the reflector, and the center of the horizontal rotation and the forward and backward rotation of the control unit provided at the end of the control unit It is made of a ball, and the guard rail or a median separator and the fixing portion is formed with a spherical groove is coupled so that the ball is free to rotate. Therefore, when the reflector is rotated in the horizontal direction and the front and rear direction, the ball is rotated in the spherical groove and the rotation angle of the reflector is adjusted. Since the ball is freely rotated in any direction in the spherical groove, the angle of the reflector can be freely rotated as well as in the horizontal and front directions. Therefore, the reflector can be freely adjusted at various angles to match the curvature of the road.

In addition, the control unit has a reference point which is a reference point for the forward and backward rotation of the control unit is formed on the outer peripheral surface, and the fixed portion, the scale is provided so that the reference point of the control unit can be measured by pointing the rotation angle when the control unit is rotated in the front and rear direction Formed. Therefore, when the reflector is rotated in the front-rear direction, the reference point is moved to point to the corresponding scale. Therefore, it is possible to accurately measure the angle of rotation of the reflector by reading the number on the scale indicated by the reference point.

Specific features and advantages of the present invention will become more apparent from the following description taken in conjunction with the accompanying drawings.

1 is a schematic front view showing a state in which the delineator with improved visibility of the present invention is installed on the guard rail, FIG. 2 is an excerpt perspective view of FIG. 1, and FIG. 3 is a front view of FIG. 2. Figure 4 is a partial side view showing a reflecting plate, Figures 5a and 5b is an exploded perspective view and a combined cross-sectional view showing a horizontal tilt angle control unit, Figures 6a and 6b is an exploded perspective view and a combined cross-sectional view showing a front and rear rotation angle control unit, Figure 7 Is a schematic front view showing a state in which the delegator of the present invention is installed on a central separator.

The delineator which improved the visibility of this invention consists of a reflecting plate 10, the angle adjusting part 20, the horizontal rotation angle adjustment part 30, and the front-back rotation angle adjustment part 50. As shown in FIG.

The reflecting plate 10 is provided on the support bar 2 or the center separator 3 of the guard rail 1 to reflect the headlight of the vehicle.

형태의 평면 형상으로 이루어질 수도 있지만 볼록하게 형성될 수 있다. 반사판(10)의 전면이 도 4와 같이 볼록하게 형성될 경우, 차량의 전조등 빛이 볼록한 반사판(10)에 도달된 후 넓은 각도로 확산된다. 그러므로 전조등 빛의 반사 각도가 크게 확산되므로 반사판(10)의 시인성을 향상시킬 수 있다.The reflection plate 10, the front thereof as shown in FIG.

It may be made in the shape of a plane, but may be formed convex. When the front surface of the reflector 10 is convexly formed as shown in FIG. 4, the headlamp light of the vehicle is diffused at a wide angle after reaching the convex reflector 10. Therefore, since the reflection angle of the headlamp light is greatly spread, the visibility of the reflector 10 may be improved.

The angle adjusting member 20 supports the reflecting plate 10 by fixing one side to the reflecting plate 10 and the other side to the guard rail 1 or the central separator 3.

The angle adjusting member 20 is composed of a horizontal rotating shaft 21, the front and rear rotating shaft 22, the fixing portion 23. Horizontal rotating shaft 21, one end is fixed to the reflecting plate 10, the other end is connected to the horizontal rotation angle adjusting unit 30 which will be described later, and is rotated in the horizontal direction with the reflecting plate 10. The front and rear pivot 22, one end is connected to the horizontal rotation angle control unit 30 and the other end is connected to the front and rear rotation angle control unit 50 to be described later, the horizontal rotation angle control unit 30 and the reflector plate 10, It rotates in the front-back direction with the horizontal rotating shaft 21. The fixing portion 23 is connected to the front and rear rotation angle adjusting unit 50 and the other end is fixed to the guard rail 1 or the central separator 3 to support the rotation of the front and rear rotation shaft 22.

The horizontal rotation angle adjusting unit 30 is installed on the reflecting plate 10 side angle adjusting member 20 so that the reflecting plate 10 side adjusting member 20 and the reflecting plate 10 rotate in the horizontal direction. The horizontal rotation angle adjustment unit 30 is composed of a horizontal rotation unit 31, the horizontal coupling portion 35, the first bolt and the first nut 40, the first spring 41.

The horizontal pivot 31 has a through hole 34 formed in the center thereof, and a horizontal pivot shaft end 33 formed at the top thereof to be coupled to the horizontal pivot 21 of the angle adjusting member 20. A horizontal pivoting ratchet 32 is formed around the through-hole 34.

The horizontal coupling part 35 has a through hole 38 formed at the center thereof, and a horizontal fixed ratchet 36 formed at the lower end thereof so as to be engaged with the horizontal pivoting ratchet 32 around the through hole 38 at an upper end thereof. The front and rear rotation shaft coupling end 37 is formed to be coupled to the front and rear rotation shaft 22 of the adjustment member 20. The first bolt 39 is inserted into the through hole 34 of the horizontal turning part 31 and the through hole 38 of the horizontal coupling part 35, and the first nut 40 is fastened to an end thereof.

The first spring 41 is provided around the first bolt 39, one end of which is supported by the head of the first bolt 39, and the other end of which is supported by the horizontal pivot 31. The first spring 41 allows the horizontal pivoting portion 31 and the horizontal coupling portion 35 to be in close contact with each other so that the horizontal pivoting ratchet 32 and the horizontal fixed ratchet 36 are engaged with each other.

When the horizontal rotation angle adjusting unit 30 rotates the reflecting plate 10 in the horizontal direction, the horizontal rotating shaft 21 rotates to interlock the horizontal rotating unit 31. As the horizontal pivoting part 31 is rotated, the horizontal pivoting ratchet 32 of the horizontal pivoting part 31 is raised along the inclined surface of the engaged horizontal fixing ratchet 36 and then lowered to be engaged with the horizontal fixing ratchet 36 again. do. As such, when the horizontal rotating unit 31 is rotated, the first spring 41 is compressed and restored, and the horizontal rotating ratchet 32 is pivotally engaged with the horizontal fixed ratchet 36 by one step.

The front and rear rotation angle adjusting unit 50 is installed on the guard rail 1 or the center separator 3 side angle adjusting member 20 so as to rotate the reflector plate 10 and the horizontal rotation angle adjusting unit 30 in the front and rear directions. do. The forward and backward rotation angle adjusting unit 50 includes a forward and backward rotation unit 51, a front and rear coupling unit 55, a second bolt 59, a second nut 60, and a second spring 61.

The front and rear pivoting part 51 has a through hole 54 formed at the center thereof, and a front and rear pivotal shaft engaging end 53 is formed at one end thereof so as to be coupled to the front and rear pivotal shaft 22 of the angle adjusting member 20. The front and rear pivoting ratchet 52 is formed around the through hole 54.

The front and rear coupling part 55 has a through hole 58 formed at the center thereof, and a front and rear fixed ratchet 56 is formed to be engaged with the front and rear pivoting ratchet 52 around one end of the through hole 58 and the angle at the other end thereof. The fixing part coupling end 57 is formed to be coupled to the fixing part 23 of the adjusting member 20. The second bolt 59 is inserted into the through hole 54 of the forward and backward rotation part 51 and the through hole 58 of the front and rear coupling part 55, and a second nut () is inserted into an end of the second bolt 59. 60) is fastened.

The second spring 61 is provided around the second bolt 59, one end of which is supported by the head of the second bolt 59, and the other end of which is supported by the front and rear pivot 51, and the front and rear pivot 51 The front and rear coupling portion 55 is elastically in close contact so that the front and rear rotation ratchet 52 and the front and rear fixed ratchet 56 are engaged with each other.

The forward and backward rotation angle adjusting unit 50 rotates the reflector plate 10, the horizontal rotation shaft 21, the horizontal rotation angle adjusting unit 30, and the front and rear rotation shaft 22 in the front and rear directions so that the front and rear rotation shaft 22 is rotated. While rotating, the front and rear rotation unit 51 is interlocked. As the back and forth pivoting part 51 is rotated, the back and forth pivoting ratchet 52 of the back and forth pivoting part 51 is raised along the inclined surface of the engaged back and forth fixed ratchet 56, and then lowered and engaged with the back and forth fixed ratchet 56 again. do. As the front and rear rotation unit 51 is rotated as described above, the second spring 61 is compressed and restored, and the front and rear rotation ratchet 52 is pivotally engaged with the front and rear fixed ratchet 56 by one step.

The delineator which improved the visibility of this invention of this structure is installed by fixing the fixing part 23 of the angle adjustment member 20 to the support rod 2 of the guardrail 1, as shown in FIG. The fixing part 24 is fixed to the center separator 3 and installed.

When the road is curved in a horizontal curved form, the reflector 10 is rotated in the horizontal direction to adjust the front surface of the reflector 10 toward the headlamp. When the reflecting plate 10 is rotated in the horizontal direction, the horizontal rotating shaft 21 of the angle adjusting member 20 is rotated in the horizontal direction, and thus the horizontal rotating part 31 of the horizontal rotating angle adjusting unit 30 is interlocked. When the horizontal rotating unit 31 is rotated in the horizontal direction, the first spring 41 is compressed and restored while the horizontal rotating ratchet 32 is separated and engaged from the horizontal fixed ratchet 36 and rotated step by step. In this way, the horizontal angle of the reflector 10 can be optimally adjusted to match the horizontal curvature of the roadway.

When the road is bent in the up and down direction in the form of an uphill or downhill, the reflector plate 10, the horizontal pivot shaft 21, the horizontal pivot angle adjusting unit 30, and the pivot shaft 22 are rotated in the front and rear directions to reflect the reflector plate ( 10) Adjust the front of the vehicle to head uphill or downhill. When the reflecting plate 10 is rotated in the up and down direction, the second spring 61 is compressed and restored while the front and rear pivoting ratchet 52 is separated and engaged from the front and rear fixed ratchet 56 and rotated one step at a time. In this way, it is possible to optimally adjust the vertical angle of the reflector 10 in accordance with the vertical curve of the road.

The delineator with improved visibility of the present invention has the following advantages.

First, when the reflecting plate 10 is rotated in the horizontal direction about the horizontal rotating shaft 21, the horizontal rotating part 31 of the horizontal rotating angle adjusting unit 30 is intermittently rotated one by one, and the reflecting plate 10 is moved in the horizontal direction. When the reflector 10 rotates in the front and rear direction about the front and rear pivot 22, the front and rear pivoting part 51 of the front and rear pivot angle adjusting unit 50 is intermittently rotated one by one, and the reflector 10 is rotated. It rotates back and forth.

Therefore, since the reflector 10 is rotated not only in the horizontal direction but also in the front-rear direction, the installation angle of the reflector 10 can be appropriately adjusted to the curved lane in the horizontal direction and the curved lane in the up and down direction such as the uphill or the downhill. Therefore, the installation angle of the reflector 10 may be adjusted in the horizontal direction or the front-rear direction according to the curved state of the road, thereby greatly improving the visibility of the reflector 10.

In addition, the reflecting plate 10 of the present invention is formed such that its front surface is convex, like the front surface of the convex lens. Therefore, the headlight of the vehicle reaches the convex reflector 10 and then diffuses at a wide angle. Therefore, since the reflection angle of the headlamp light is greatly spread, the visibility of the reflector 10 may be improved.

FIG. 8 is a schematic front view showing another embodiment of the present invention delineator installed in the guard rail 1, FIG. 9 is a schematic front view showing a state in which the delineator of FIG. 8 is installed in the center separator 3, and FIG. Partial excerpt side view showing yet another embodiment of the delegator.

The delineator which improved such visibility consists of the reflecting plate 10 and the horizontal and front rotation angle adjustment part 70. As shown in FIG.

The reflector 10 is provided on the guard rail 1 or the central separator 3 to reflect the headlights of the vehicle. Horizontal and front and rear rotation angle control unit 70, one side is fixed to the reflector 10, the other side is fixed to the guard rail (1) or the center separator (3) to support the reflector 10, the reflector 10 is horizontal Rotate in the direction or in the forward and backward directions.

The horizontal and front rotation angle adjusting unit 70 is composed of an adjusting unit 71, a ball 72, a fixing unit 73, 75. The adjusting part 71 supports the reflecting plate 10 by fixing one side to the reflecting plate 10 and the other side to the guard rail 1 or the central separator 3. The ball 72 is provided at the end of the adjusting part 71 and becomes the center of the horizontal rotation and the front-back rotation of the adjusting part 71. The fixing portions 73 and 75 have spherical grooves 74 and 76 that are coupled to the guard rail 1 or the central separator 3 and to which the balls 72 are coupled to freely rotate.

On the other hand, the control part 71 is provided with the reference point 77 which becomes the reference | standard of the front-back rotation of the adjustment part 71 in the outer peripheral surface, and the adjustment part 71 is fixed to the front-back direction in the fixed part 73,75. The scales 78 are formed so that the reference point 77 of the adjusting unit 71 indicates the rotation angle when the rotation is performed.

In the delineator having improved visibility of the present invention, when the reflecting plate 10 is rotated in the horizontal direction and the front and rear direction, the rotation angle of the reflecting plate 10 is rotated while the ball 72 is rotated in the spherical grooves 74 and 76. Adjusted. Since the ball 72 rotates freely in any direction within the spherical grooves 74 and 76, the angle of the reflector 10 may be freely rotated as well as in the horizontal direction and the front and rear directions. Therefore, the reflector 10 can be freely adjusted at various angles to match the curvature of the road. The horizontal and front rotation angle adjustment unit 70 is very simple in structure, thereby reducing the assembly labor and manufacturing cost.

Moreover, as shown in FIG. 10, the adjustment part 71 is provided with the reference point 77 which becomes the reference | standard of the back-and-back rotation of the adjustment part 71 on the outer peripheral surface, and the adjustment part 73 and 75 are adjusted. When the part 71 is rotated in the front-rear direction, the scales 78 are formed so that the reference point 77 of the adjusting part 71 can measure the rotational angle thereof.

Therefore, when the reflecting plate 10 is rotated in the front and rear direction, the reference point 77 is moved to point to the corresponding scale 78. Therefore, by reading the number of the scale 78 indicated by the reference point 77, it is possible to accurately measure the forward and backward rotation angle of the reflector 10.

11 is a front view showing an installation of another embodiment of the delineator, which is the same as the delineator of FIGS. 8 and 9 and the operating principle thereof, the spherical groove 81 and the ball 83 coupled thereto. The positions are interchanged.

That is, spherical grooves 82 are formed at the ends of the horizontal and frontward rotational angle adjusting units 80 of the reflector 10 and are fixed to the fixing parts 82 fixed to the supporting rods 2 of the guard rail 1. 83 is formed. Therefore, when the reflector 10 is rotated in the horizontal and frontward and rearward directions, the spherical groove 81 of the horizontal and frontward rotational angle adjusting unit 80 rotates in the ball 83 of the fixing unit 82, thereby allowing the angle to be freely adjusted. have.

In the delineator having improved visibility of the present invention, only the positions of the spherical grooves 81 and the balls 83 are changed, and the rest of the configuration, operation, and effect are the same as described above.

1 is a schematic front view showing a state in which the delegator having improved visibility of the present invention is installed in a guard rail;

Figure 2 is a perspective view of the excerpt of Figure 1

3 is a front view of FIG. 2

4 is a partial side view showing a reflecting plate;

5a and 5b is an exploded perspective view and a cross-sectional view showing a horizontal rotation angle control unit

6a and 6b is an exploded perspective view and a cross-sectional view showing the front and rear rotation angle control unit

Figure 7 is a schematic front view showing a state in which the delineator of the present invention is installed on the central separator

Figure 8 is a schematic front view showing another embodiment of the present invention delegate installed on the guard rail

FIG. 9 is a schematic front view showing a state in which the delegator of FIG. 8 is installed on a center separator. FIG.

Figure 10 is a partial excerpt side view showing another embodiment of the delegator

11 is a front view showing still another embodiment of the delegator

* Description of the symbols for the main parts of the drawings *

1: guard rail 2: support rod

3: center separator 10,11: reflector

20: angle adjustment member 21: horizontal rotating shaft

22: forward and backward pivot 23, 24, 73, 75, 82: fixed part

30: horizontal rotation angle control unit 31: horizontal rotation unit

32: horizontal pivot ratchet 33: horizontal pivot shaft end

34,38,54,58: through hole 35: horizontal coupling portion

36: horizontal fixed ratchet 37: front and rear coaxial coupling end

39: 1st bolt 40: 1st nut

41: first spring 50: front and rear rotation angle adjustment unit

51: before and after rotation unit 52: before and after rotation ratchet

53: forward and backward rotational coupling stage 55: front and rear coupling portion

56: front and rear fixed ratchet 57: fixed part coupling end

59: 2nd bolt 60: 2nd nut

61: second spring 70,80: horizontal and front rotation angle adjustment unit

71: control unit 72,83: ball

74,76,81: spherical groove 77: reference point

78: graduation

Claims (8)

A rectangular reflector 10 installed on the guard rail 1 or the central separator 3 to reflect the headlight of the vehicle; One end is fixed to the reflector 10, the other end is connected to the horizontal rotation angle control unit 30 and the horizontal rotation shaft 21 is rotated in the horizontal direction with the reflection plate 10, and one end is the horizontal rotation angle control unit 30 And the other end is connected to the forward and backward rotation angle control unit 50, and the front and rear rotational shaft 22 and the one end is rotated in the front and rear direction together with the horizontal rotation angle control unit 30 and the reflector 10, one end It is connected to the adjusting unit 50 and the other end is composed of fixing parts 23, 24 fixed to the guard rail 1 or the central separator 3, one side is fixed to the reflector 10 and the other side is the guard rail ( 1) or an angle adjusting member 20 fixed to the central separator 3 to support the reflecting plate 10; A horizontal rotation angle adjusting unit 30 installed at the reflecting plate 10 side angle adjusting member 20 to rotate the reflecting plate 10 side adjusting member 20 and the reflecting plate 10 in a horizontal direction; It is installed on the guard rail (1) or the center separator (3) side angle adjusting member 20 to the front and rear rotation angle adjusting unit 50 to rotate the reflector plate 10, the horizontal rotation angle adjusting unit 30 in the front and rear directions. Deliner with improved visibility, characterized in that made. delete delete According to claim 1, the horizontal rotation angle adjustment unit 30, A through hole 34 is formed in the center, and a horizontal pivot shaft end 33 is formed to be coupled to the angle adjusting member 20 at the top thereof, and a horizontal pivot ratchet 32 is formed around the through hole 34 at the bottom thereof. The horizontal rotating part 31 formed, A through hole 38 is formed in the center, and a horizontal fixed ratchet 36 is formed to be engaged with the horizontal pivoting ratchet 32 around the through hole 38 at the upper end thereof. Horizontal coupling portion 35 is formed with a front and rear rotational shaft coupling end 37, A first bolt 39 and a first nut 40 coupled to the through holes 34 and 38 of the horizontal pivoting part 31 and the horizontal coupling part 35; It is provided around the first bolt 39 and one end is supported by the head of the first bolt 39 and the other end is supported by the horizontal rotating part 31 so that the horizontal rotating part 31 and the horizontal coupling part 35 are elastic. Deliator to improve visibility, characterized in that made of a first spring (41) to be in close contact with each other so that the horizontal rotation ratchet (32) and the horizontal fixed ratchet (36). According to claim 1, Front and rear rotation angle adjustment unit 50, The through hole 54 is formed in the center, and the front and rear pivot shaft coupling end 53 is formed to be coupled to the angle adjusting member 20 at one end thereof, and the front and rear pivot ratchet 52 is formed around the through hole 54 at the other end. The front and rear rotation part 51 formed, A through hole 58 is formed in the center, and a front and rear fixed ratchet 56 is formed to be engaged with the front and rear pivoting ratchet 52 around one end of the through hole 58 so that the other end is coupled to the angle adjusting member 20. Front and rear coupling portion 55 is formed with a fixed portion coupling end 57, A second bolt 59 and a second nut 60 coupled to the through holes 54 and 58 of the front and rear pivoting part 51 and the front and rear coupling part 55; It is provided around the second bolt (59), one end is supported by the head of the second bolt (59) and the other end is supported by the forward and backward rotation part 51, the front and rear rotation part 51 and the front and rear coupling part 55 is elastic. Deliator to improve visibility, characterized in that the front and rear rotation ratchet 52 and the front and rear fixed ratchet 56 is made of a second spring 61 to be in close contact with each other. delete delete delete

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