CN216663916U

CN216663916U - Traffic sign portal frame for traffic planning

Info

Publication number: CN216663916U
Application number: CN202220011005.4U
Authority: CN
Inventors: 蒋欣
Original assignee: Shaanxi Modern Architecture Design and Research Institute
Current assignee: Shaanxi Modern Architecture Design and Research Institute
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-03
Anticipated expiration: 2032-01-05

Abstract

The utility model belongs to the technical field of traffic signs, and relates to a traffic sign portal frame for traffic planning, which comprises a portal frame body and a fixed plate, wherein the fixed plate is arranged on one side of the portal frame body, a first sliding chute and a second sliding chute are formed in the fixed plate, the first sliding chute and the second sliding chute are mutually communicated, a sliding plate is connected in the first sliding chute in a sliding mode, a sliding block is fixedly connected to the sliding plate, the sliding block is connected in the second sliding chute in a sliding mode, and a folding elastic plate is fixedly connected to one side of the second sliding chute. The traffic sign portal frame has the advantages that the traffic sign portal frame for traffic planning can fix two buffer plates around the portal frame body through the arrangement of the flexible plates, the grooves, the clamps, the fixing bolts and the like, can protect the portal frame body, enables protection to be more comprehensive, and can fix two fixing plates together under the action of the fixing piece.

Description

Traffic sign portal frame for traffic planning

Technical Field

The utility model belongs to the technical field of traffic signs, and particularly relates to a traffic sign portal frame for traffic planning.

Background

Traffic sign portal frames, i.e. road facilities with characters or symbols for transmitting guidance, restriction, warning or indication information, also called road signs and road traffic signs, in the traffic signs, the traffic signs are generally safe, eye-catching, clear and bright traffic signs which are important measures for implementing traffic management and ensuring the safety and smoothness of road traffic, and the traffic signs are of various types and can be distinguished in various modes: primary and secondary signs; movable signs and fixed signs; illuminated signs, luminous signs and reflective signs; and a variable information mark reflecting the driving environment change.

As disclosed in chinese patent literature, a traffic sign portal for traffic planning, publication number: CN210315295U, publication date is: 20200414, though the problem of single structure and not having buffer function has been solved, but buffer assembly fixed connection is on the portal body, and not be suitable for on the present portal that does not have buffer function, and buffer assembly on it is located one side of portal, does not protect around the portal, leads to the protection incomplete, consequently to above-mentioned problem, especially proposes one kind and can fix buffer assembly on present portal and protect complete traffic sign portal for the traffic planning.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a traffic sign portal frame for traffic planning, which solves the technical problems that the portal frame without a buffering function is not suitable and the protection is incomplete.

In order to achieve the purpose, the utility model provides the following technical scheme: a traffic sign portal frame for traffic planning comprises a portal frame body and a fixed plate, wherein one side of the portal frame body is provided with the fixed plate, the fixed plate is provided with a first sliding groove and a second sliding groove, the first sliding groove and the second sliding groove are communicated with each other, the first sliding groove is internally and slidably connected with a sliding plate, the sliding plate is fixedly connected with a sliding block, the sliding block is slidably connected in the second sliding groove, one side of the second sliding groove is fixedly connected with a folding elastic plate, one side of the folding elastic plate is fixedly connected with one side of the sliding block, the sliding plate is provided with a third sliding groove, the third sliding groove is internally and fixedly connected with a sliding rod, the sliding rod is sleeved with two sliding sleeves and two springs, the two sliding sleeves are movably connected with supporting rods, the other ends of the two supporting rods are movably connected with the same buffer plate, one side of the buffer plate is fixedly connected with a rubber pad, an arc elastic plate is arranged between the buffer plate and the sliding plate, and a flexible plate is arranged at the top of the fixed plate.

As a further scheme of the utility model: one ends of the two springs are fixedly connected to two sides of the third sliding groove respectively, and the other two ends of the two springs are fixedly connected to the two sliding sleeves respectively.

As a further scheme of the utility model: the flexible plate is provided with a groove, a clamp is arranged in the groove, and a fixing bolt is arranged on the clamp.

As a further scheme of the utility model: the bottom of the fixed plate is fixedly connected with an anti-slip pad.

As a further scheme of the utility model: the fixing plate is provided with two fixing pieces.

Compared with the prior art, the utility model has the beneficial effects that:

1. this traffic sign portal for traffic planning through the setting of softness board, recess, clamp and fixing bolt etc. can fix two buffer boards around the portal body, can protect around the portal body, makes more comprehensive of protection, in addition under the effect of mounting, can be in the same place two fixed plates are fixed.

2. This traffic sign portal for traffic planning through the setting of rubber pad, arc elastic plate, slide bar, sliding sleeve, spring and slider etc. when the rubber pad receives the impact, makes the buffer board extrude arc elastic plate, then, the bracing piece area sliding sleeve removes, and the sliding sleeve area spring takes the deformation to can subduct the impact force, simultaneously, the fly leaf area slider extrusion folding elastic plate.

3. This traffic sign portal for traffic planning, through the setting of slipmat, can increase the frictional force between fixed plate and ground or the base.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of a front view cross section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

in the figure: 1. a gantry body; 2. clamping a hoop; 3. a groove; 4. a rubber pad; 5. a buffer plate; 6. an arc-shaped elastic plate; 7. a third chute; 8. a slide bar; 9. a sliding sleeve; 10. a support bar; 11. a spring; 12. a slider; 13. folding the elastic plate; 14. a non-slip mat; 15. a first chute; 16. a sliding plate; 17. a fixing plate; 18. a fixing member; 19. fixing the bolt; 20. a second chute; 21. a flexible board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a traffic sign portal frame for traffic planning comprises a portal frame body 1 and a fixed plate 17, wherein one side of the portal frame body 1 is provided with the fixed plate 17, the fixed plate 17 is provided with a first sliding chute 15 and a second sliding chute 20, the first sliding chute 15 is communicated with the second sliding chute 20, the first sliding chute 15 is in sliding connection with a sliding plate 16, the sliding plate 16 is fixedly connected with a sliding block 12, the sliding block 12 is in sliding connection with the second sliding chute 20, one side of the second sliding chute 20 is fixedly connected with a folding elastic plate 13, one side of the folding elastic plate 13 is fixedly connected with one side of the sliding block 12, the sliding plate 16 is provided with a third sliding chute 7, a sliding rod 8 is fixedly connected with the third sliding chute 7, the sliding rod 8 is sleeved with two sliding sleeves 9 and two springs 11, one end of each spring 11 is fixedly connected with two sides of the corresponding third sliding chute 7, the other two ends of each spring 11 are respectively fixedly connected with the corresponding sliding sleeves 9, equal swing joint has bracing piece 10 on two sliding sleeves 9, the other end swing joint of two bracing pieces 10 has same buffer board 5, one side fixedly connected with rubber pad 4 of buffer board 5, be provided with arc elastic plate 6 between buffer board 5 and the sliding plate 16, through rubber pad 4, arc elastic plate 6, slide bar 8, sliding sleeve 9, the setting of spring 11 and slider 12 etc., when rubber pad 4 receives the impact, make buffer board 5 extrusion arc elastic plate 6, then, bracing piece 10 takes sliding sleeve 9 to remove, sliding sleeve 9 takes spring 11 to take place deformation, thereby can subduct the impact force, and simultaneously, the fly leaf takes slider 12 extrusion folding elastic plate 13 of slider, the top of fixed plate 17 is provided with soft board 21.

Specifically, seted up recess 3 on the soft board 21, be provided with clamp 2 in the recess 3, be provided with fixing bolt 19 on the clamp 2, through the setting of soft board 21, recess 3, clamp 2 and fixing bolt 19 etc. can fix two buffer boards 5 around portal body 1, can protect around portal body 1, make the protection more comprehensive, in addition under the effect of mounting 18, can be in the same place two fixed plates 17 are fixed.

Specifically, the bottom of the fixing plate 17 is fixedly connected with the non-slip mat 14, the friction between the fixing plate 17 and the ground or the base can be increased by arranging the non-slip mat 14, the fixing plate 17 is provided with two fixing pieces 18, and the number of the fixing pieces 18 is two.

The working principle of the utility model is as follows:

s1, contacting the two fixing plates 17 with the door frame body 1 to fix the anti-skid mat 14 with the ground or a base, fixing the anti-skid mat in the groove 3 by using the hoop 2, fixing the anti-skid mat by using the fixing bolt 19, and fixing the two fixing plates 17 by using the fixing piece 18;

s2, when the rubber pad 4 is impacted, the buffer board 5 extrudes the arc-shaped elastic board 6, then the support rod 10 drives the sliding sleeve 9 to move, the sliding sleeve 9 drives the spring 11 to deform, so that the impact force can be reduced, and meanwhile, the movable board drives the sliding block 12 to extrude the folding elastic board 13, so that the buffering effect can be achieved.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a traffic sign portal for traffic planning, includes portal body (1) and fixed plate (17), its characterized in that: a fixed plate (17) is arranged on one side of the portal body (1), a first sliding groove (15) and a second sliding groove (20) are formed in the fixed plate (17), the first sliding groove (15) and the second sliding groove (20) are communicated with each other, a sliding plate (16) is connected in the first sliding groove (15) in a sliding mode, a sliding block (12) is fixedly connected onto the sliding plate (16), the sliding block (12) is connected in the second sliding groove (20) in a sliding mode, a folding elastic plate (13) is fixedly connected onto one side of the second sliding groove (20), one side of the folding elastic plate (13) is fixedly connected with one side of the sliding block (12), a third sliding groove (7) is formed in the sliding plate (16), a sliding rod (8) is fixedly connected into the third sliding groove (7), two sliding sleeves (9) and two springs (11) are sleeved on the sliding rod (8), and a support rod (10) is movably connected onto each of the two sliding sleeves (9), the other end swing joint of two bracing piece (10) has same buffer board (5), one side fixedly connected with rubber pad (4) of buffer board (5), be provided with arc elastic plate (6) between buffer board (5) and sliding plate (16), the top of fixed plate (17) is provided with soft board (21).

2. A traffic sign portal according to claim 1, wherein: one ends of the two springs (11) are respectively and fixedly connected to two sides of the third sliding groove (7), and the other two ends of the two springs (11) are respectively and fixedly connected to the two sliding sleeves (9).

3. A traffic sign portal according to claim 1, wherein: the flexible plate (21) is provided with a groove (3), a hoop (2) is arranged in the groove (3), and the hoop (2) is provided with a fixing bolt (19).

4. A traffic sign portal according to claim 1, wherein: the bottom of the fixed plate (17) is fixedly connected with an anti-skid pad (14).

5. A traffic sign portal according to claim 1, wherein: the fixing plate (17) is provided with two fixing pieces (18), and the number of the fixing pieces (18) is two.