CN210066549U - Double-shaft type outline marker capable of automatically replying - Google Patents

Abstract

The utility model relates to a traffic safety technical field refers in particular to a biax formula delineator that can reply automatically, including mounting plate, supporting panel, loose-leaf structure, delineator support and rotating-structure, on mounting plate was fixed in the lateral wall of maintenance road curb, on supporting panel's one end was fixed in mounting plate, supporting panel's the other end passed through loose-leaf structure and articulates in the lateral part of delineator support, and rotating-structure's one end is fixed in the top of delineator support, and rotating-structure's the other end is fixed in on the roof of maintenance road curb. The utility model discloses a such structure setting effectively solves current tunnel profile mark and easily receives damage, life-span lower to and the defect that function loses completely after impaired.

Description

Double-shaft type outline marker capable of automatically replying

Technical Field

The utility model relates to a traffic safety technical field refers in particular to a double-shaft type delineator that can reply automatically.

Background

The delineator is arranged at the edge of a road and used for clearly displaying the line shape and the position of a barrier of the road and guiding vehicles to travel, and the delineator and the danger mark are arranged mainly for marking curves, dangerous road sections, road width change road sections and barriers on the road (beside the road) so as to promote the driving safety at night or in bad weather. Although the proportion of the delineator in the traffic safety system is small, its effect cannot be ignored. Especially on a highway tunnel, the vehicle is faster in driving speed, the visible distance of the vehicle in the tunnel is shorter, and thus the driving safety can be greatly reduced, therefore, in order to achieve the purpose of safe driving, the delineators are often required to be continuously arranged, the delineators can enable a driver to know the road condition ahead in advance through reflection of automobile light, the delineators arranged on the two sides of a road are used as warning signs on the road boundary of a road vehicle, the warning signs can also play a role of inducing and warning the driver at night, the driving safety of the passing vehicle is well ensured, and the delineators arranged on the edge of a tunnel maintenance road are usually attached delineators.

Up to now, no clear regulation has been made for the rigidity requirement of the delineator by each specification and manual. However, most of the existing delineators for road installation are rigid or semi-rigid structures, such as a356 aluminum alloy enamel delineator or a plastic delineator with high hardness, and the delineators are often damaged or secondarily damaged due to vehicle scraping or collision. Although the flexible delineator or the recoverable delineator developed by the existing traffic safety facility manufacturer can deform or recover the shape after being impacted, the flexible delineator or the recoverable delineator also loses the effect immediately after being damaged, and the fault tolerance is lacked.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a but double-shaft delineator of automatic reply to solve current tunnel delineator and easily receive damage, life-span lower, and the defect that impaired back function loses completely.

In order to achieve the above purpose, the utility model discloses the technical scheme who uses as follows:

the utility model provides a double-axle type profile mark that can reply automatically, includes mounting plate, supporting panel, loose-leaf structure, profile mark support and revolution mechanic, and on mounting plate was fixed in the lateral wall of maintenance road curb, supporting panel's one end was fixed in on mounting plate, and supporting panel's the other end passes through loose-leaf structure and articulates in the lateral part of profile mark support, and revolution mechanic's one end is fixed in the top of profile mark support, and revolution mechanic's the other end is fixed in on the roof of maintenance road curb.

The first hinge is fixedly connected with the side portion of the delineator support, the second hinge is fixedly connected with the support panel, the first hinge is provided with a first rotating shaft, the second hinge is provided with a second rotating shaft, the first rotating shaft and the second rotating shaft are connected in a spiral inclined plane in an occlusion mode, and a first return spring is arranged inside the second rotating shaft.

Further, revolution mechanic includes dwang, fixed block one, fixed block two and reset spring two, and on fixed block one was fixed in the roof of access road curb with fixed block two, reset spring two was located between fixed block one and fixed block two, and the one end of dwang is fixed in the top of profile mark support, and the other end of dwang passes through the rotatable connection in reset spring two of axis of rotation.

Further, the hinge structure and the rotating structure are arranged on the same straight line.

Furthermore, the rotating rod is provided with an annular groove matched with the rotating shaft.

Further, a reflector is arranged on the delineator support.

Furthermore, reflective films are pasted on the maintenance road curb, the installation bottom plate and the rotating rod of the rotating structure.

The utility model discloses beneficial effect:

1) when a vehicle impacts or scrapes the delineator bracket, the first rotating shaft of the hinge structure rotates along with the rotation of the delineator bracket driven by the vehicle, and the second return spring of the rotating shaft is driven to deform through the meshed spiral inclined surface to achieve a certain buffering effect, so that the delineator bracket only bears less external force, and the damage degree of the delineator bracket is reduced;

2) when the vehicle is driven away, the delineator bracket can be restored to the original position under the action of the elastic force of the first return spring due to deformation;

3) the hinge structure and the rotating structure are combined, so that a double-shaft structure of the facility is realized, and the mechanical stability of the facility is enhanced;

4) the rotation centers of the hinge structure and the rotating structure are arranged on the same straight line, so that the hinge structure and the rotating structure can rotate together around the axial direction;

5) the rotating rod is provided with an annular groove matched with the rotating shaft, so that the rotating rod can rotate radially around a self central shaft;

6) because the side supporting panel is impacted or scraped by a vehicle with higher probability, when the side supporting panel is impacted and damaged to cause the loose-leaf structure to be completely invalid, the rotating structure can still ensure that the damaged delineator can still maintain partial functions until the delineator is replaced, and the effect is not completely lost;

7) the maintenance road curb, the mounting bottom plate and the rotating rod of the rotating structure are all pasted with the reflective films, so that the whole facility has a large reflective area and good visibility.

Drawings

FIG. 1 is an overall structure of the present invention;

FIG. 2 is a schematic view of a hinge structure;

figure 3 is a schematic view of a swivelling lever.

1. A pavement; 2. repairing road edges; 3. mounting a bottom plate; 4. a support panel; 5. a hinge structure; 51. a first loose leaf; 511. a first rotating shaft; 52. b, loose leaves are taken; 521. a second rotating shaft; 522. a first return spring; 6. a delineator bracket; 7. a reflector; 8. a rotating structure; 81. rotating the rod; 811. an annular groove; 82. a first fixed block; 83. a second fixed block; 9. a rotating shaft; 10. and a second return spring.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 3, a can reply double-axle type profile mark automatically, including mounting plate 3, supporting panel 4, loose-leaf structure 5, profile mark support 6 and revolution mechanic 8, mounting plate 3 is fixed in on the lateral wall of maintenance road curb 2, and on supporting panel 4's one end was fixed in mounting plate 3, supporting panel 4's the other end passed through loose-leaf structure 5 and articulates in the lateral part of profile mark support 6, and revolution mechanic 8's one end is fixed in the top of profile mark support 6, and revolution mechanic 8's the other end is fixed in on the roof of maintenance road curb 2. The above structure constitutes the basic structure of the utility model.

The utility model adopts the structure to realize the positioning of the delineator bracket 6 at the intersection position of the road surface 1 and the maintenance road curb 2, under the combined design of the loose-leaf structure 5 and the rotating structure 8, the double-shaft structure of the facility is realized, the mechanical stability of the facility is enhanced, when the vehicle impacts or scrapes the delineator bracket 6, as the vehicle drives the delineator bracket 6 to rotate, the hinge structure 5 and the rotating structure 8 can rotate together around the axial direction, a certain buffering effect is achieved, so that the delineator bracket 6 can bear less external force and reduce the damage degree thereof, and when the vehicle is driven away, under the elastic force effect of deformation of the return springs of the hinge structure 5 and the rotating structure 8, the delineator bracket 6 can be restored to the original position, and the defects that the existing tunnel delineator is easy to damage, has a short service life and completely loses functions after being damaged are effectively overcome.

In practical application, because the side support panel 4 has a higher probability of being hit or scratched by a vehicle, when the side support panel 4 is hit and damaged to completely disable the hinge structure 5, the rotating structure 8 can still ensure that the damaged delineator can still maintain partial functions until the delineator is replaced, so that the effect is not completely lost.

More specifically, the hinge structure 5 includes a first hinge 51 and a second hinge 52, the first hinge 51 is fixedly connected with the side of the delineator bracket 6, the second hinge 52 is fixedly connected with the support panel 4, the first hinge 51 is provided with a first rotating shaft 511, the second hinge 52 is provided with a second rotating shaft 521, the first rotating shaft 511 and the second rotating shaft 521 are engaged and connected by a spiral inclined surface, and a first return spring 522 is arranged inside the second rotating shaft 521. By adopting the structure, when a vehicle impacts or scrapes the delineator support 6, the delineator support 6 is driven to rotate by the vehicle, the first rotating shaft 511 of the hinge structure 5 rotates, and the first restoring spring 522 of the second rotating shaft 521 is driven to deform by the meshed spiral inclined surface (as shown in fig. 2, the first restoring spring 522 is pulled when the first rotating shaft 511 rotates), so that a certain buffering effect is achieved, the delineator support 6 only bears less external force, the damage degree of the delineator support is reduced, and after the vehicle drives away, the delineator support 6 can be restored to the original position under the elastic force action of the deformation of the first restoring spring 522.

More specifically, the rotating structure 8 includes a rotating rod 81, a first fixed block 82, a second fixed block 83 and a second return spring 10, the first fixed block 82 and the second fixed block 83 are fixed on the top wall of the access road curb 2, the second return spring 10 is positioned between the first fixed block 82 and the second fixed block 83, one end of the rotating rod 81 is fixed on the top of the delineator bracket 6, and the other end of the rotating rod 81 is rotatably connected to the second return spring 10 through a rotating shaft 9. Adopt such structure setting, when the vehicle striking or scrape the delineator support 6, along with the vehicle drives the delineator support 6 and rotates, the dwang 81 of rotating-structure 8 produces and rotates to drive two reset spring 10 under the effect of axis of rotation 9 and produce deformation (as shown in fig. 3, two reset spring 10 are dragged under the dwang 81 horizontal hunting), play certain buffering effect, after the vehicle drives away from, because under the elastic force effect of deformation, the delineator support 6 can resume original position at two reset spring 10.

More specifically, the rotating lever 81 is provided with an annular groove 811 provided to fit the rotating shaft 9. With this arrangement, the rotating lever 81 is rotated about the rotating shaft 9, and also has an effect of rotating radially about its own center axis.

In practice, this effect is only used after the side support panels 4 have been damaged by a crash, so that the hinge structure 5 is completely disabled.

More specifically, the rotation centers of the hinge structure 5 and the rotation structure 8 are arranged on the same line. With this structural arrangement, the hinge structure 5 and the rotation structure 8 can be rotated together about the axial direction.

More specifically, the delineator bracket 6 is provided with a reflector 7. By adopting the structure, the visibility of the outline marker is effectively improved.

More specifically, the maintenance road edge 2, the mounting floor 3, and the rotating lever 81 of the rotating structure 8 are all adhered with a reflective film. By adopting the structure, the whole facility has larger light reflecting area and good visibility.

The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.

Claims (7)

1. A double-shaft type outline marker capable of automatically returning is characterized in that: including mounting plate (3), supporting panel (4), loose-leaf structure (5), delineator support (6) and revolution mechanic (8), mounting plate (3) are fixed in on the lateral wall of maintenance road curb (2), the one end of supporting panel (4) is fixed in on mounting plate (3), the other end of supporting panel (4) passes through loose-leaf structure (5) and articulates in the lateral part of delineator support (6), the one end of revolution mechanic (8) is fixed in the top of delineator support (6), the other end of revolution mechanic (8) is fixed in on the roof of maintenance road curb (2).

2. The automatically recoverable biaxial delineator of claim 1, wherein: the hinge structure (5) comprises a first hinge (51) and a second hinge (52), the first hinge (51) is fixedly connected with the side part of the delineator support (6), the second hinge (52) is fixedly connected with the support panel (4), a first rotating shaft (511) is arranged on the first hinge (51), a second rotating shaft (521) is arranged on the second hinge (52), the first rotating shaft (511) and the second rotating shaft (521) are connected in a spiral inclined plane in a meshing manner, and a first return spring (522) is arranged inside the second rotating shaft (521).

3. The automatically recoverable biaxial delineator of claim 1, wherein: rotating-structure (8) are including dwang (81), fixed block one (82), fixed block two (83) and reset spring two (10), fixed block one (82) and fixed block two (83) are fixed in on the roof of access road curb (2), reset spring two (10) are located between fixed block one (82) and fixed block two (83), the one end of dwang (81) is fixed in the top of profile mark support (6), the other end of dwang (81) passes through axis of rotation (9) rotatable connection on reset spring two (10).

4. A self-restorable biaxial delineator as defined in claim 3, wherein: and an annular groove (811) matched with the rotating shaft (9) is arranged on the rotating rod (81).

5. The automatically recoverable biaxial delineator of claim 1, wherein: the rotating centers of the hinge structure (5) and the rotating structure (8) are arranged on the same straight line.

6. The automatically recoverable biaxial delineator of claim 1, wherein: and a reflector (7) is arranged on the delineator bracket (6).

7. The automatically recoverable biaxial delineator of claim 1, wherein: and reflective films are adhered to the maintenance road edge (2), the mounting bottom plate (3) and the rotating rod (81) of the rotating structure (8).

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