CN210766466U

CN210766466U - Layout structure and safety protection energy-reducing structure of forbidden sign on bad weather road

Info

Publication number: CN210766466U
Application number: CN201921055758.XU
Authority: CN
Inventors: 张飞军
Original assignee: Jilin Jianzhu University
Current assignee: Jilin Jianzhu University
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-06-16
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a layout structure and a safety protection energy-reducing structure of a road prohibition sign in bad weather, which comprises a signboard, an energy-reducing upright post, a flange plate and a foundation bolt, the signboard comprises a weather indicating area and a speed limiting area, the weather indicating area comprises an indicating lamp tube, the speed limiting area comprises a reflecting material display module embedded in the signboard, the energy reducing upright column comprises an upper upright column, a connecting column, a lower upright column and a bolt, two ends of the connecting column are respectively and fixedly connected with an upper upright post and a lower upright post through bolts, the upper upright post is fixedly connected with the signboard, the lower upright post is connected with the flange plate, the flange plate comprises an upper flange and a lower flange, the upper flange is provided with square openings, the lower flange is provided with bolt holes, one end of the foundation bolt penetrating through the bolt hole and the square opening is fixed through a nut, and the foundation bolt is located between the upper flange and the lower flange and has the same structure as the energy dissipation upright column. The utility model discloses be convenient for the speed limit is instructed, and the security is good.

Description

Layout structure and safety protection energy-reducing structure of forbidden sign on bad weather road

Technical Field

The utility model relates to a traffic safety marks the field, particularly, relates to a layout structure and safety protection subtract can structure for bad weather road prohibitions sign.

Background

At present, the main layout structure of the bad weather highway prohibition sign only comprises a numeric symbol and does not comprise a bad weather grade symbol, so that a driver cannot adjust the speed of the vehicle according to the bad weather grade, and great potential safety hazards are caused. Particularly, the banned sign upright post and the flange plate of the highway in bad weather have firm structures, and have great harm to the vehicle body and the human body when being collided.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a layout structure and safety protection subtract can structure are marked to bad weather road prohibitions to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a layout structure and a safety protection energy reduction structure of a forbidden sign for a bad weather road comprise a sign board, a safety protection stand column, a flange plate and foundation bolts, wherein the sign board comprises a weather indication area and a speed limit area which are sequentially arranged from left to right, the weather indication area comprises a plurality of independently arranged luminotrons, the speed limit area comprises a reflecting material display module embedded inside the sign board, the energy reduction stand column comprises an upper stand column, a connecting column, a lower stand column and bolts, the side surfaces of the two ends of the connecting column are respectively fixedly connected with the upper stand column and the lower stand column through the bolts, the other end of the upper stand column is fixedly connected with the sign board, one end of the lower stand column, which is far away from the sign board, is connected with the flange plate, the flange plate comprises an upper flange and a lower flange, square openings are arranged on the two sides of the upper flange, and the lower flange is provided with bolt holes which are positioned, the anchor bolt penetrates through the bolt hole and one end of the square opening and is fixed through a nut, and the part, located between the upper flange and the lower flange, of the anchor bolt is identical to the structure of the safety protection stand column.

Furthermore, a mark module is arranged on the left side of the luminous tube in the weather indication area.

Furthermore, the upper flange is fixed on the ground, the bottom of the upper flange is connected with the ground, and a concrete layer lower than the upper surface of the upper flange is filled in the outer ring of the upper flange.

Further, the lower flange is buried in the soil layer.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model provides a pair of bad weather road prohibitions marks overall arrangement structure and safety protection can structure can take place to bend after receiving the vehicle striking and carry out certain buffering assurance car passenger personnel and driver's safety through setting up can stand and rag bolt.

(2) The utility model provides a pair of bad weather road prohibitions marks layout structure and safety protection can structure can carry out the scintillation suggestion according to the weather grade through setting up the luminotron and can attract driver's attention to guarantee that driver in time acquires reflecting material display module's speed limit information.

(3) The utility model provides a pair of bad weather road prohibitions marks layout structure and safety protection can structure's ring flange can produce certain displacement and cushion through setting up square opening and receiving the flange when striking, and certain adjustment is convenient for do in the installation to square opening simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a layout structure of a forbidden sign for a bad weather road and a safety protection energy reduction structure according to an embodiment of the present invention;

fig. 2 is a schematic view of an upper flange structure of a layout structure of a forbidden sign for a bad weather road and a safety protection energy reduction structure according to an embodiment of the present invention;

fig. 3 is a schematic view of a lower flange structure of a layout structure of a forbidden sign for a bad weather road and a safety protection energy reduction structure according to an embodiment of the present invention.

Reference numerals:

1. a signboard; 2. a safety protection upright post; 3. an upper upright post; 4. connecting columns; 5. a lower upright post; 6. a bolt; 7. a weather indication area; 8. a light emitting tube; 9. a speed limit area; 10. a reflective material display module; 11. an upper flange; 12. a lower flange; 13. anchor bolts; 14. a square opening; 15. bolt holes; 16. a flange plate; 17. and marking the module.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, a layout structure and a safety protection energy-reducing structure of a bad weather road prohibition sign according to an embodiment of the present invention includes a sign board 1, a safety protection column 2, a flange 16 and a foundation bolt 13, where the sign board 1 includes a weather indication area 7 and a speed limit area 9 sequentially arranged from left to right, the weather indication area 7 includes a plurality of independently arranged light emitting tubes 8, the speed limit area 9 includes a reflective material display module 10 embedded inside the sign board 1, the safety protection column 2 includes an upper column 3, a connecting column 4, a lower column 5 and a bolt 6, the side surfaces of both ends of the connecting column 4 are respectively fixedly connected with the upper column 3 and the lower column 5 through the bolt 6, the other end of the upper column 3 is fixedly connected with the sign board 1, and one end of the lower column 5 far away from the sign board 1 is connected with the flange 16, the flange plate 16 comprises an upper flange 11 and a lower flange 12, square openings 14 are formed in two sides of the upper flange 11, bolt holes 15 which are located in the same vertical direction with the square openings 14 are formed in the lower flange 12, one ends of the foundation bolts 13 penetrating through the bolt holes 15 and the square openings 14 are fixed through nuts, and the portions, located between the upper flange 11 and the lower flange 12, of the foundation bolts 13 are identical to the structure of the safety protection upright post 2.

Through the above technical scheme of the utility model, weather indication zone 7 is located luminous tube 8's left side is equipped with sign module 17 and is used for showing all kinds of different situation weather icons and single icon and corresponds a luminous tube 8, and the driver knows the speed limit condition that corresponds weather situation and the reflecting material display module 10 that corresponds shows through the illumination of observing luminous tube 8, upper flange 11 is fixed on the ground and its bottom meets with ground, the outer lane packing of upper flange 11 has and is less than the basic fastness requirement that the ring flange 16 was buried underground is guaranteed to the concrete layer of upper flange 11 upper surface, lower flange 12 is buried underground and is favorable to producing the problem of bending or the fracture can't be bent or the fracture is avoided traditional concrete's full packing to lead to rag bolt 13 in the soil horizon.

When the method is applied specifically, by additionally arranging the remote control module for the signboard 1, an operator in a remote control center carries out remote control on the on and off of the light-emitting tube 8 according to the condition of the local weather forecast grade, the light of the light-emitting tube 8 indicates that the current weather is at the weather grade to attract a driver to observe the speed limit condition displayed by the reflecting material display module 10 corresponding to the current weather grade, the speed limit value is set through a driving behavior simulation test in advance to obtain the road speed limit under various adverse weather conditions, the safety protection upright post 2 and the foundation bolt 13 can be bent or broken after being impacted by a vehicle to perform certain buffering to ensure the safety of passengers and drivers, the flange plate 16 can generate certain displacement for buffering by the upper flange 11 when being impacted by the square opening 14, while the square opening 14 facilitates some adjustment of the position of the anchor bolt 13 during installation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The layout structure and the safety protection energy-reducing structure of the forbidden sign of the bad weather road are characterized by comprising a sign board (1), a safety protection stand column (2), a flange plate (16) and foundation bolts (13), wherein the sign board (1) comprises a weather indication area (7) and a speed limit area (9) which are sequentially arranged from left to right, the weather indication area (7) comprises a plurality of independently arranged luminous tubes (8), the speed limit area (9) comprises a reflecting material display module (10) embedded in the sign board (1), the safety protection stand column (2) comprises an upper stand column (3), a connecting column (4), a lower stand column (5) and bolts (6), the side surfaces of two ends of the connecting column (4) are respectively fixedly connected with the upper stand column (3) and the lower stand column (5) through the bolts (6), the other end of the upper stand column (3) is fixedly connected with the sign board (1), keep away from down stand (5) the one end of denoter (1) with ring flange (16) are connected, ring flange (16) include flange (11) and lower flange (12), the both sides of going up flange (11) all are equipped with square opening (14), lower flange (12) be equipped with square opening (14) are located same vertical direction's bolt hole (15), rag bolt (13) pass bolt hole (15) and the one end of square opening (14) are passed through the nut and are fixed, rag bolt (13) are located go up the part between flange (11) and lower flange (12) with the structure of safety protection stand (2) is the same.

2. The layout structure and the safety protection and energy reduction structure of the bad weather road prohibition sign according to claim 1, characterized in that the weather indication area (7) is provided with a sign module (17) on the left side of the light emitting tube (8).

3. The arrangement structure and the safety protection and energy reduction structure of the bad weather road prohibition sign according to claim 1, wherein the upper flange (11) is fixed on the ground and the bottom of the upper flange is connected with the ground, and the outer ring of the upper flange (11) is filled with a concrete layer lower than the upper surface of the upper flange (11).

4. The arrangement structure and the safety protection and energy reduction structure of the bad weather road prohibition sign according to claim 1, characterized in that the lower flange (12) is buried in the soil layer.