CN215593816U

CN215593816U - Traffic guardrail

Info

Publication number: CN215593816U
Application number: CN202122007037.5U
Authority: CN
Inventors: 王龙刚; 卜红娟; 贾成
Original assignee: Shaanxi Xiongfeng Industrial Group Co ltd
Current assignee: Shaanxi Xiongfeng Industrial Group Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-21
Anticipated expiration: 2031-08-24

Abstract

The application discloses a traffic guardrail, which relates to the technical field of guardrails and comprises a guardrail, a first cross rod and a second cross rod, wherein the first cross rod is sleeved on the outer surface of the guardrail and fixedly connected with the guardrail; this application passes through the cooperation setting between railing, first horizontal pole, second horizontal pole, base, connecting plate and control tube isotructure, can appear damaging the back at the guardrail, changes after the guardrail dismantlement that will damage the position alone, and whole process easy operation has not only improved the efficiency that the guardrail was changed greatly moreover, has avoided traditional mode monoblock guardrail to change the problem that causes the waste of resource moreover.

Description

Traffic guardrail

Technical Field

The application relates to the technical field of guardrails, in particular to a traffic guardrail.

Background

The guardrail is a fence and is mainly used for protecting and protecting personal safety and equipment and facilities in occasions such as houses, roads, commercial districts, public places and the like. .

The traffic guardrail is damaged due to scratching and collision of vehicles after being installed and needs to be replaced, the traditional guardrail is generally of an integral structure, and when the guardrail is replaced after being damaged, the traditional guardrail generally needs to be replaced integrally, so that the replacement is very inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to improve traffic guardrail and because the scratch and the collision of vehicle after the installation, can produce the damage, need change, traditional guardrail generally is overall structure, generally need carry out the overall change when changing after the guardrail damage, changes very inconvenient problem, this application provides a traffic guardrail.

The application provides a traffic guardrail adopts following technical scheme:

a traffic guardrail comprises a guardrail body, a first cross rod and a second cross rod, wherein the first cross rod is sleeved on the outer surface of the guardrail body and fixedly connected with the guardrail body, the second cross rod is connected with the outer surface of the guardrail body in a sliding mode, connecting holes are formed in two ends of the first cross rod, a rotating shaft is fixedly connected to the top of the second cross rod, penetrates through the first cross rod through the connecting holes and is rotatably connected with the first cross rod, an adjusting pipe is rotatably connected to the bottom of the guardrail body, a connecting plate is arranged at the bottom of the adjusting pipe, and the connecting plate is fixedly connected with the adjusting pipe;

a base is clamped at the bottom of the connecting plate, an accommodating cavity is formed in the top of the base, a bottom plate is fixedly connected to the bottom of the base, a connecting rod is fixedly connected to the side wall of the base, a connecting shaft is arranged inside the connecting rod, and the connecting shaft penetrates through the connecting rod and is in sliding connection with the connecting rod;

the inner cavity of the bottom of the sliding pipe is fixedly connected with a fixing ring, the fixing ring is sleeved on the outer surface of the railing and is fixedly connected with the railing, the top of the fixing ring is fixedly connected with a spring, the spring is sleeved on the outer surface of the railing, and the top of the spring is fixedly connected with the bottom of the second cross rod.

Optionally, the first cross bar and the second cross bar are both rectangular plate-shaped structures, the second cross bar is located at the top of the first cross bar, and the adjacent ends of the first cross bar and the second cross bar are rotatably connected.

Optionally, two circular through holes are formed in the middle of the second cross rod, and the aperture of each circular through hole is larger than the diameter of each railing.

Optionally, the adjusting pipe is prism-shaped, the adjusting pipe is fixedly connected with the connecting plate, and semicircular gaps are formed in two sides of the connecting plate.

To sum up, the present application includes the following beneficial effects:

this application passes through the cooperation setting between railing, first horizontal pole, second horizontal pole, base, connecting plate and control tube isotructure, can appear damaging the back at the guardrail, changes after the guardrail dismantlement that will damage the position alone, and whole process easy operation has not only improved the efficiency that the guardrail was changed greatly but also avoided traditional mode monoblock guardrail to change the problem that causes the waste of resource in addition.

Drawings

FIG. 1 is a schematic view of the rail attachment of the present invention;

FIG. 2 is a schematic view of the connection structure of the balustrade and the base of the present invention;

FIG. 3 is a schematic view of the connection structure of the balustrade and the second cross bar of the present invention;

description of reference numerals: 1. a railing; 2. a first cross bar; 3. connecting holes; 4. a second cross bar; 5. a rotating shaft; 6. a slide pipe; 7. an adjusting tube; 8. a connecting plate; 9. a base; 10. an accommodating chamber; 11. clamping a plate; 12. a base plate; 13. a connecting rod; 14. a connecting shaft; 15. a fixing ring; 16. a spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1-3, a traffic guardrail comprises a rail 1, a first cross bar 2 and a second cross bar 4, wherein the first cross bar 2 and the second cross bar 4 are arranged for supporting the rail 1, the rail 1 isolates a lane on a road surface, the first cross bar 2 is sleeved on the outer surface of the rail 1 and is fixedly connected with the rail 1, the second cross bar 4 is slidably connected with the outer surface of the rail 1, both ends of the first cross bar 2 are respectively provided with a connecting hole 3, the top of the second cross bar 4 is fixedly connected with a rotating shaft 5, the rotating shaft 5 penetrates through the first cross bar 2 through the connecting hole 3 and is rotatably connected with the first cross bar 2, the first cross bar 2 and the second cross bar 4 are rotatably connected with the connecting holes 3 through the rotating shaft 5, when the road surface is bent, the rail 1 on the first cross bar 2 and the second cross bar 4 can rotate to change the direction, the bottom of the rail 1 is rotatably connected with an adjusting pipe 7, the bottom of the adjusting pipe 7 is provided with a connecting plate 8, and the connecting plate 8 is fixedly connected with the adjusting pipe 7, so that the connecting plate 8 can be driven to synchronously rotate in the rotating process of the adjusting pipe 7;

the bottom of the connecting plate 8 is clamped with a base 9, the top of the base 9 is provided with an accommodating cavity 10 for clamping the connecting plate 8 on the base 9, the railing 1 is supported by the base 9, the problem that the railing 1 is toppled over is avoided, the bottom of the base 9 is fixedly connected with a bottom plate 12, the bottom plate 12 is arranged for increasing the contact surface of the base 9 and the ground, the integral stability of the guardrail is improved, the side wall of the base 9 is fixedly connected with a connecting rod 13, a connecting shaft 14 is arranged inside the connecting rod 13, the connecting shaft 14 penetrates through the connecting rod 13 and is in sliding connection with the connecting rod 13, and two adjacent bases 9 are rotatably connected through the connecting rod 13 and the connecting shaft 14;

fixed ring 15 of fixedly connected with in the inner chamber of slide 6 bottom, the surface of railing 1 is located to fixed ring 15 cover, and with railing 1 fixed connection, fixed ring 15's top fixedly connected with spring 16, on railing 1's surface was located to the spring 16 cover, spring 16's top and 4 bottom fixed connection of second horizontal pole set up fixed ring 15 and are used for spring 16 fixed connection in railing 1's surface, thereby pass through spring 16 and railing 1's surface fixed connection with connecting axle 14.

Referring to fig. 1, first horizontal pole 2 and second horizontal pole 4 all are rectangle platelike structure, second horizontal pole 4 is located the top of first horizontal pole 2, first horizontal pole 2 rotates with the adjacent end of second horizontal pole 4 to be connected, fixedly connected with railing 1 on the first horizontal pole 2, two circular through holes have been seted up to the centre of second horizontal pole 4, the aperture of circular through hole is greater than railing 1's diameter, second horizontal pole 4 establishes on railing 1 through circular through hole cover, and with railing 1 sliding connection, through first horizontal pole 2, the guardrail structure is constituteed jointly to second horizontal pole 4 and railing 1, keep apart the road.

Referring to fig. 1 and 2, the bottom of the handrail 1 is fixedly connected with an adjusting tube 7, the adjusting tube 7 is in a prism structure, the bottom of the adjusting tube 7 is fixedly connected with a connecting plate 8, both sides of the connecting plate 8 are respectively provided with a semicircular gap, the bottom of the connecting plate 8 is provided with a base 9, the top of the base 9 is provided with a containing cavity 10, the size of the inner cavity of the containing cavity 10 is matched with the size of the connecting plate 8, the top of the containing cavity 10 is fixedly connected with a clamping plate 11, the size of the clamping plate 11 is matched with the size of the semicircular gap, so that the handrail 1 can be clamped in the containing cavity 10 arranged on the base 9 through the clamping plate 11, the bottom of the base 9 is fixedly connected with a bottom plate 12 for increasing the contact surface between the base 9 and the ground, so that the handrail 1 is placed more stably, the side walls of the adjacent bases 9 are respectively and fixedly connected with a connecting rod 13, the connecting shaft 14 is arranged on the connecting rods 13, and the adjacent two bases 9 are rotatably connected through the connecting rods 13 and the connecting shaft 14, the direction of the railing 1 can be conveniently adjusted, so that the extending direction of the railing 1 is parallel to the road surface.

Referring to fig. 1 and 3, 4 bottom fixedly connected with slide pipes 6 of second horizontal pole, the inside of slide pipes 6 is equipped with spring 16, spring 16 top and 4 bottom fixed connection of second horizontal pole, the solid fixed ring 15 of spring 16 bottom fixedly connected with, gu fixed ring 15 overlaps locates on railing 1, and with railing 1 fixed connection, make the bottom of second horizontal pole 4 be connected with the surface fixed of railing 1 through solid fixed ring 15, the surface of spring 16 is located to slide pipes 6 cover, the inner wall of slide pipes 6 and the surface sliding contact of spring 16, thereby link together railing 1 and second horizontal pole 4, keep apart the pavement.

The implementation principle of the application is as follows: when a vehicle on a road damages a guardrail and needs to be replaced, when the damaged guardrail 1 is positioned on the first cross bar 2, the damaged guardrail 1 is selected, the adjusting tube 7 at the bottom of the guardrail 1 is rotated, the adjusting tube 7 is rotated to drive the connecting plate 8 to rotate, so that the semicircular gap formed on the connecting plate 8 is aligned with the clamping plate 11 fixedly connected on the base 9, then the guardrail 1 is pulled upwards, so that the clamping plate 11 is separated from the accommodating groove 10, at the moment, the first cross bar 2 is separated from the rotating shaft 5 fixedly connected at the top of the second cross bar 4 due to the loss of the fixing effect of the connecting plate 8, the guardrail at the position can be replaced, when the damaged guardrail 1 is positioned on the second cross bar 4, the damaged guardrail 1 is firstly selected, the adjusting tube 7 at the bottom of the guardrail 1 is rotated, the connecting plate 8 is rotated through the adjusting tube 7, so that the semicircular gap formed on the connecting plate 8 is aligned with the clamping plate 11 fixedly connected on the base 9, then upwards stimulate this railing 1, make cardboard 11 break away from containing groove 10 inside, then press down second horizontal pole 4, through the shrink of 4 compression spring of second horizontal pole, make second horizontal pole 4 slide along railing 1, pivot 5 until 4 both ends fixed connection of second horizontal pole comes off from 2 both ends of first horizontal pole are inside, can demolish railing 1 on the second horizontal pole 4 and change, it is overall structure to have avoided traditional guardrail, need change comprehensively when local is impaired, not only it is troublesome to change, and cause the problem of the waste of resource.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a traffic guardrail, includes railing (1), first horizontal pole (2) and second horizontal pole (4), first horizontal pole (2) cover is located the surface of railing (1), and with railing (1) fixed connection, second horizontal pole (4) sliding connection with on the surface of railing (1), its characterized in that: the two ends of the first cross rod (2) are respectively provided with a connecting hole (3), the top of the second cross rod (4) is fixedly connected with a rotating shaft (5), the rotating shaft (5) penetrates through the first cross rod (2) through the connecting holes (3) and is rotatably connected with the first cross rod (2), the bottom of the railing (1) is rotatably connected with an adjusting pipe (7), the bottom of the adjusting pipe (7) is provided with a connecting plate (8), and the connecting plate (8) is fixedly connected with the adjusting pipe (7);

a base (9) is clamped at the bottom of the connecting plate (8), an accommodating cavity (10) is formed in the top of the base (9), a bottom plate (12) is fixedly connected to the bottom of the base (9), a connecting rod (13) is fixedly connected to the side wall of the base (9), a connecting shaft (14) is arranged inside the connecting rod (13), and the connecting shaft (14) penetrates through the connecting rod (13) and is connected with the connecting rod (13) in a sliding manner;

fixedly connected with solid fixed ring (15) in slide tube (6) bottom inner chamber, gu fixed ring (15) cover is located the surface of railing (1), and with railing (1) fixed connection, gu the top fixedly connected with spring (16) of fixed ring (15), spring (16) cover is located on the surface of railing (1), the top of spring (16) with second horizontal pole (4) bottom fixed connection.

2. A traffic barrier according to claim 1, wherein: the first cross rod (2) and the second cross rod (4) are both in rectangular plate structures, the second cross rod (4) is located at the top of the first cross rod (2), and the adjacent ends of the first cross rod (2) and the second cross rod (4) are rotatably connected.

3. A traffic barrier according to claim 2, wherein: two circular through holes are formed in the middle of the second cross rod (4), and the aperture of each circular through hole is larger than the diameter of the corresponding railing (1).

4. A traffic barrier according to claim 1, wherein: the adjusting pipe (7) is prism-shaped, the adjusting pipe (7) is fixedly connected with the connecting plate (8), and semicircular notches are formed in two sides of the connecting plate (8).

5. A traffic barrier according to claim 4, wherein: the size of the inner cavity of the accommodating cavity (10) formed in the top of the base (9) is matched with the size of the connecting plate (8), the top of the accommodating cavity (10) is fixedly connected with a clamping plate (11), and the size of the clamping plate (11) is matched with the size of the semicircular notch.

6. A traffic barrier according to claim 1, wherein: the bottom of second horizontal pole (4) is passed through solid fixed ring (15) with the surface fixed connection of railing (1), slide tube (6) cover is located the surface of spring (16), the inner wall of slide tube (6) with spring (16) surface sliding contact.