CN217710482U

CN217710482U - Dual defense type safety steel backing wood guardrail

Info

Publication number: CN217710482U
Application number: CN202123419058.4U
Authority: CN
Inventors: 徐斌; 崔文豪
Original assignee: Nanjing Yayu Metal Products Co ltd
Current assignee: Dongying Xinze Lighting Engineering Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-11-01
Anticipated expiration: 2031-12-30

Abstract

The utility model belongs to the technical field of rail guard equipment, especially, be a dual defence formula safety steel back wood guardrail, which comprises a mounting bas, mount pad upper surface rear end is provided with the supporting seat, mount pad upper surface front end both sides all are provided with the support column, and are two sets of be provided with the protection network between the support column, the protection network is provided with the backup pad between two parties, the support column openly is provided with the reflection of light strip, the support column top is provided with the warning light, the supporting seat top is provided with the photovoltaic board, the inside battery that is provided with of supporting seat, the backup pad surface is provided with first connecting plate. The utility model has the advantages that the protective guard has better buffer performance and lower damage caused by accidents by arranging the protective guard, the supporting seat, the reset spring and the damping spring; through setting up photovoltaic board, battery, warning light, reflection of light strip, make it possess better warning performance, can improve the security of driving at night.

Description

Dual defense type safety steel backing wood guardrail

Technical Field

The utility model relates to a rail guard technical field specifically is a dual defense form safety steel backing wood guardrail.

Background

The road guardrail is arranged on two sides of a road, and aims to prevent an out-of-control vehicle from crossing the road and have the function of preventing the vehicle from breaking through and passing down, and the guardrail is an indispensable safety protection device on a special road section.

The prior art has the following defects or problems:

1. when the protective guard on the market works at present, the protective guard is mostly of a rigid structure, does not have buffering performance and is easy to increase the hazard of accidents;

2. the guard rail on the existing market does not have a warning function when working, so that the guard rail is easy to be collided at night to cause safety accidents.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a guardrail is prevented to dual defence formula safety steel backing wood has solved the buffer performance that does not exist today and has not possessed warning function scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dual defense formula safety steel backing wood guardrail, includes the mount pad, mount pad upper surface rear end is provided with the supporting seat, mount pad upper surface front end both sides all are provided with the support column, and are two sets of be provided with the protection network between the support column, the protection network is provided with the backup pad between two parties, the support column openly is provided with the reflection of light strip, the support column top is provided with the warning light, the supporting seat top is provided with the photovoltaic board, the inside battery that is provided with of supporting seat, the backup pad surface is provided with first connecting plate, the lower extreme all is provided with first bull stick on the first connecting plate back, and is two sets of first bull stick rear end all is provided with the connecting block, the connecting block rear end is provided with the second bull stick, second bull stick rear end is provided with the second connecting plate, and is two sets of be provided with first telescopic link between the connecting block, first telescopic link is provided with peripheral reset spring, the support column back is vertical range and evenly is provided with a plurality of groups second telescopic link, second telescopic link periphery is provided with damping spring.

As a preferred technical scheme of the utility model, supporting seat and mount pad fixed weld, support column and mount pad sliding connection, protection network and support column fixed weld, backup pad and protection network fixed weld.

As a preferred technical scheme of the utility model, reflection of light strip and support column fixed bonding, the warning light passes through screw fixed connection with the support column, battery and warning light electric connection, the warning light is opened and is closed by photosensitive sensor control.

As a preferred technical scheme of the utility model, the photovoltaic board passes through member fixed connection with the supporting seat, the battery passes through bolt fixed connection with the supporting seat, photovoltaic board and battery electric connection.

As a preferred technical scheme of the utility model, bolt fixed connection is passed through with the backup pad to first connecting plate, first bull stick rotates with first connecting plate to be connected, first bull stick and second bull stick all rotate with the connecting block and are connected.

As a preferred technical scheme of the utility model, the second bull stick rotates with the second connecting plate to be connected, the second connecting plate passes through bolt fixed connection with the supporting seat, first telescopic link and the fixed welding of connecting block, reset spring and the fixed bonding of connecting block.

As an optimal technical scheme of the utility model, the second telescopic link passes through bolt fixed connection with the supporting seat, the second telescopic link is with the fixed welding of support column, support column and supporting seat all bond with damping spring is fixed.

Compared with the prior art, the utility model provides a dual defense formula safety steel backing wood prevents guardrail possesses following beneficial effect:

1. this dual defense formula safety steel backing wood protection guardrail, through setting up the protection network, a support base, reset spring, damping spring, when vehicle striking protection network, support column and backup pad case remove backward, through first connecting plate and second connecting plate cooperation connecting block this moment, make first telescopic link take place the shrink, the reset spring compression, the shrink of second telescopic link simultaneously, the damping spring compression, turn into the elastic potential energy of spring with the power potential energy of vehicle striking, provide the buffer power to the vehicle, when reducing the vehicle striking, the impact force that the driver received, through setting up two-layer protective structure of protection network and supporting seat, make the vehicle be difficult for dashing the road outside, make the rail guard possess better shock-absorbing capacity, the injury that the accident caused has been lower.

2. This guardrail is prevented to dual defence formula safety steel backing wood, through setting up the photovoltaic board, the battery, the warning light, the reflection of light strip, when using to the rail guard, under the illumination condition, the photovoltaic board generates electricity, with the electric quantity storage in the battery, when getting into night, photosensitive sensor control warning light lights, the battery provides the electric quantity for the warning light, when vehicle light shines the reflection of light strip, the reflection of light strip can be luminous, make it possess better warning performance, can improve the security of driving at night.

Drawings

Fig. 1 is a schematic view of the overall structure of the double defense type safety steel back wood guardrail of the present invention;

FIG. 2 is a side sectional view of the double defense type safety steel back wood guardrail of the present invention;

fig. 3 is a top cross-sectional view of the double defense type safety steel back wood guardrail of the present invention;

fig. 4 is the utility model relates to a double defense formula safety steel backing wood protection fence A department enlargedly.

In the figure: 1. a mounting base; 2. a supporting base; 3. a support pillar; 4. a protective net; 5. a support plate; 6. a light-reflecting strip; 7. a warning light; 8. a photovoltaic panel; 9. a battery; 10. a first connecting plate; 11. a first rotating lever; 12. connecting blocks; 13. a second rotating rod; 14. a second connecting plate; 15. a first telescopic rod; 16. a return spring; 17. a second telescopic rod; 18. a shock-absorbing spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in this embodiment: the utility model provides a dual defense type safety steel backing wood guardrail, including

mount pad

1, 1 upper surface rear end of mount pad is provided with supporting

seat

2, 1 upper surface front end both sides of mount pad 1 all are provided with support column 3, be provided with protection network 4 between two sets of support columns 3, protection network 4 is provided with backup pad 5 between two sets of support columns between two sets of, support column 3 openly is provided with reflection of light strip 6, play better night warning effect, 3 tops of support column are provided with warning light 7, improve warning effect, 2 tops of supporting seat are provided with photovoltaic board 8, improve energy utilization, the inside battery 9 that is provided with of supporting seat 2, the model of battery 9 is JHYT33-X, conveniently save the electric energy, 5 surfaces of backup pad are provided with first connecting plate 10, the lower extreme all is provided with first bull stick 11 on the first connecting plate 10 back, two sets of first bull stick 11 rear ends all are provided with connecting block 12, connecting block 12 rear end is provided with second bull stick 13, second bull stick 13 rear end is provided with second connecting plate 14, be provided with first telescopic link 15 between two sets of connecting

block

12, 15 periphery is provided with reset spring 16, improve the defense performance that the peripheral protection column is provided with a plurality of the vertical range of protection and arranges protection fence 17, the peripheral telescopic link that improves the peripheral protection of protection spring 17.

In the embodiment, the supporting seat 2 is fixedly welded with the mounting seat 1, the supporting column 3 is connected with the mounting seat 1 in a sliding manner, the protective net 4 is fixedly welded with the supporting column 3, and the supporting plate 5 is fixedly welded with the protective net 4, so that the double-defense performance is achieved; the reflecting strip 6 is fixedly bonded with the support column 3, the warning lamp 7 is fixedly connected with the support column 3 through a screw, the storage battery 9 is electrically connected with the warning lamp 7, and the warning lamp 7 is controlled by the photosensitive sensor to be turned on and off, so that the night prompting device has better night prompting performance; the photovoltaic panel 8 is fixedly connected with the supporting seat 2 through a rod piece, the storage battery 9 is fixedly connected with the supporting seat 2 through a bolt, and the photovoltaic panel 8 is electrically connected with the storage battery 9, so that the energy utilization rate is improved; the first connecting plate 10 is fixedly connected with the supporting plate 5 through a bolt, the first rotating rod 11 is rotatably connected with the first connecting plate 10, and the first rotating rod 11 and the second rotating rod 13 are both rotatably connected with the connecting block 12 to provide a buffering force for the protective net 4; the second rotating rod 13 is rotatably connected with a second connecting plate 14, the second connecting plate 14 is fixedly connected with the supporting seat 2 through bolts, the first telescopic rod 15 is fixedly welded with the connecting block 12, and the return spring 16 is fixedly bonded with the connecting block 12 to provide a buffering force for the protective net 4; second telescopic link 17 passes through bolt fixed connection with supporting seat 2, and second telescopic link 17 and support column 3 fixed welding, support column 3 and supporting seat 2 all with damping spring 18 fixed bonding, the security that improves the rail guard and use.

The utility model discloses a theory of operation and use flow: install mount pad 1 to the assigned position, when using the rail guard, under the illumination condition, photovoltaic board 8 generates electricity, with the electric quantity storage in battery 9, when getting into night, photosensitive sensor control warning light 7 lights, battery 9 provides the electric quantity for warning light 7, when vehicle light shines reflector strip 6, reflector strip 6 can give out light, make it possess better warning performance, can improve the security of driving at night, when vehicle striking protection network 4, support column 3 and backup pad 5 case move backward, at this moment, through first connecting plate 10 and the cooperation connecting block 12 of second connecting plate 14, make first telescopic link 15 take place the shrink, reset spring 16 compresses, second telescopic link 17 contracts simultaneously, damping spring 18 compresses, convert the power potential energy of vehicle striking into the elastic potential energy of spring, provide the buffer power to the vehicle, when reducing the vehicle striking, the impact force that the driver received, through setting up two-layer protection structure of protection network 4 and supporting seat 2, make the vehicle difficult to rush to the road outside.

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 utility model provides a dual defense formula safety steel backing wood guardrail, includes mount pad (1), its characterized in that: a supporting seat (2) is arranged at the rear end of the upper surface of the mounting seat (1), supporting columns (3) are arranged on both sides of the front end of the upper surface of the mounting seat (1), a protective net (4) is arranged between the two groups of supporting columns (3), a supporting plate (5) is arranged in the middle of the protective net (4), a reflective strip (6) is arranged on the front surface of the supporting column (3), a warning light (7) is arranged at the top of the supporting column (3), a photovoltaic panel (8) is arranged at the top of the supporting seat (2), a storage battery (9) is arranged in the supporting seat (2), a first connecting plate (10) is arranged on the surface of the supporting plate (5), the upper end and the lower end of the back surface of the first connecting plate (10) are respectively provided with a first rotating rod (11), the rear ends of the two groups of first rotating rods (11) are respectively provided with a connecting block (12), a second rotating rod (13) is arranged at the rear end of the connecting block (12), a second connecting plate (14) is arranged at the rear end of the second rotating rod (13), a first telescopic rod (15) is arranged between the two groups of connecting blocks (12), a return spring (16) is arranged on the periphery of the first telescopic rod (15), a plurality of groups of second telescopic rods (17) are vertically and uniformly arranged on the back surface of the supporting column (3), and a damping spring (18) is arranged on the periphery of the second telescopic rod (17).

2. The double defense type safety steel back wood guardrail of claim 1, which is characterized in that: supporting seat (2) and mount pad (1) fixed weld, support column (3) and mount pad (1) sliding connection, protection network (4) and support column (3) fixed weld, backup pad (5) and protection network (4) fixed weld.

3. The dual defence type safety steel backed wood guard rail of claim 1, wherein: reflection of light strip (6) and support column (3) fixed bonding, warning light (7) pass through screw fixed connection with support column (3), battery (9) and warning light (7) electric connection, warning light (7) are opened and are closed by photosensitive sensor control.

4. The dual defence type safety steel backed wood guard rail of claim 1, wherein: the photovoltaic panel (8) is fixedly connected with the supporting seat (2) through a rod piece, the storage battery (9) is fixedly connected with the supporting seat (2) through a bolt, and the photovoltaic panel (8) is electrically connected with the storage battery (9).

5. The dual defence type safety steel backed wood guard rail of claim 1, wherein: first connecting plate (10) passes through bolt fixed connection with backup pad (5), first bull stick (11) rotates with first connecting plate (10) to be connected, first bull stick (11) and second bull stick (13) all rotate with connecting block (12) to be connected.

6. The dual defence type safety steel backed wood guard rail of claim 1, wherein: the second rotating rod (13) is rotatably connected with a second connecting plate (14), the second connecting plate (14) is fixedly connected with the supporting seat (2) through a bolt, the first telescopic rod (15) is fixedly welded with the connecting block (12), and the reset spring (16) is fixedly bonded with the connecting block (12).

7. The dual defence type safety steel backed wood guard rail of claim 1, wherein: the second telescopic rod (17) is fixedly connected with the supporting seat (2) through a bolt, the second telescopic rod (17) is fixedly welded with the supporting column (3), and the supporting column (3) and the supporting seat (2) are fixedly bonded with the damping spring (18).