CN210264182U

CN210264182U - Road side slope construction protection fence

Info

Publication number: CN210264182U
Application number: CN201920963240.XU
Authority: CN
Inventors: 牛来春; 秦文; 封明甫; 李朝阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-07
Anticipated expiration: 2029-06-25

Abstract

The utility model discloses a road side slope construction protection rail, including first stand, second stand, first dead lever, second dead lever, first guard plate, second guard plate, first buffering rotary drum and second buffering rotary drum, be provided with first guard plate and second guard plate between first stand and the second stand, first buffering rotary drum and second buffering rotary drum have been cup jointed respectively to the surface of first stand and second stand, be provided with the buffering part between first guard plate and the second guard plate. This road slope construction protection rail through the setting of guard plate, can play the guard action to pedestrian and vehicle, through the setting of buffering part, can play the cushioning effect to the guard plate, strengthens the protective effect of protection rail, through the setting of buffering rotary drum, can consume the energy when striking, alleviates the impaired degree of vehicle and rail, through the setting of reflection of light warning strip, can play the warning effect to pedestrian and vehicle.

Description

Road side slope construction protection fence

Technical Field

The utility model relates to a protection rail technical field specifically is a road side slope construction protection rail.

Background

Road slope construction protection rail can protect road slope job site on the one hand, prevent that the job site from suffering destruction, on the other hand can prevent that vehicle or pedestrian that road slope traveles from meeting accident at the job site, play the guard action to pedestrian and vehicle, current road slope construction protection rail structure function singleness, there is certain drawback when using, protection information is not obvious, make the vehicle and pedestrian go in be difficult to perceive, cause the incident easily, protective capacities is relatively poor, can't play comparatively obvious guard action, be hit by the vehicle easily, therefore, a road slope construction protection rail is required.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a road side slope construction protection rail has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a road slope construction protection fence comprises a first upright post, a second upright post, a first fixing rod, a second fixing rod, a first protection plate, a second protection plate, a first buffer rotary drum and a second buffer rotary drum, wherein the top of one side of the first upright post is fixedly connected with the first fixing rod, one end of the first fixing rod, far away from the first upright post, is fixedly connected with the second upright post, the bottom of one side of the first upright post is fixedly connected with the second fixing rod, one end of the second fixing rod, far away from the first upright post, is fixedly connected with the second upright post, one sides of the first fixing rod and the second fixing rod are both fixedly connected with the first protection plate, one sides of the first fixing rod and the second fixing rod, far away from the first protection plate, are both fixedly connected with the second protection plate, a plurality of buffer parts are arranged between the first protection plate and the second protection plate, and two sides of the buffer parts are respectively fixedly connected with the, the outer surface of the first upright post is sleeved with a first buffer rotary drum, and the outer surface of the second upright post is sleeved with a second buffer rotary drum.

Optionally, one side of first guard plate and second guard plate all is provided with reflection of light warning strip.

Optionally, the buffering part includes sleeve pipe, intubate and buffer spring, sheathed tube inside fixed mounting has buffer spring, buffer spring keeps away from sheathed tube one end and the inner wall fixed connection of intubate, the one end of intubate extends to sheathed tube inside.

Optionally, bearings are arranged on the inner walls of the first buffer drum and the second buffer drum, and the first buffer drum and the second buffer drum are respectively and movably connected with the first upright post and the second upright post through the bearings.

Optionally, the surfaces of the first protection plate and the second protection plate are both provided with a first buffer layer, and the surfaces of the first buffer drum and the second buffer drum are both provided with a second buffer layer.

Optionally, the bottom of first stand and second stand is equal fixedly connected with and inserts ground awl, the surface of inserting ground awl is provided with the barb.

(III) advantageous effects

The utility model provides a road side slope construction protection rail possesses following beneficial effect:

1. this road slope construction protection rail, setting through first guard plate and second guard plate, can play the guard action to pedestrian and vehicle, setting through the buffering part, when the guard plate receives the vehicle striking, can play the cushioning effect to the guard plate, the protective effect of reinforcing protection rail, prevent that the rail from being damaged and influencing the use, setting through first buffer rotary drum and second buffer rotary drum, when the stand receives the vehicle striking, the buffer rotary drum can the atress rotatory, the direction of change power, play the effect of dispersion impact, energy when consuming the striking, alleviate the impaired degree of vehicle and rail.

2. This road slope construction protection rail through the setting of inserting the ground awl, can insert ground with first stand and second stand and fix, can increase the stability of first stand and second stand through the barb, prevents that the rail from being knocked down, through the setting of reflection of light warning strip, can play the warning effect to pedestrian and vehicle, guides pedestrian and vehicle observation to protect the warning information on the rail.

Drawings

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

fig. 2 is a schematic top cross-sectional structure view of the first column of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

fig. 4 is a schematic structural view of the buffering member of the present invention.

In the figure: 1. a first upright post; 2. a second upright post; 3. a first fixing lever; 4. a second fixing bar; 5. a first guard plate; 6. a second guard plate; 7. a first buffer drum; 8. a second buffer drum; 9. a buffer member; 901. a sleeve; 902. inserting a tube; 903. a buffer spring; 10. a reflective warning strip; 11. a bearing; 12. a first buffer layer; 13. a second buffer layer; 14. and (5) inserting into a ground cone.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a road side slope construction protection fence comprises a first upright post 1, a second upright post 2, a first fixing rod 3, a second fixing rod 4, a first protection plate 5, a second protection plate 6, a first buffer rotary drum 7 and a second buffer rotary drum 8, wherein the bottoms of the first upright post 1 and the second upright post 2 are fixedly connected with a ground insertion cone 14, the outer surface of the ground insertion cone 14 is provided with barbs, the first upright post 1 and the second upright post 2 can be inserted into the ground for fixing through the arrangement of the ground insertion cone 14, so that the protection fence is fixed on the ground, the stability of the first upright post 1 and the second upright post 2 can be increased through the barbs, the top of one side of the first upright post 1 is fixedly connected with the first fixing rod 3, one end of the first fixing rod 3, which is far away from the first upright post 1, is fixedly connected with the second upright post 2, the bottom of one side of the first upright post 1 is fixedly connected with the second fixing rod 4, one end of the second fixing rod 4, which is far away, the first upright post 1 and the second upright post 2 can be fixed through the arrangement of the first fixing rod 3 and the second fixing rod 4, meanwhile, the first protection plate 5 and the second protection plate 6 can also be fixed, the first protection plate 5 is fixedly connected to one side of the first fixing rod 3 and one side of the second fixing rod 4, the second protection plate 6 is fixedly connected to one side of the first fixing rod 3 and one side of the second fixing rod 4 far away from the first protection plate 5, the pedestrian and the vehicle can be protected through the arrangement of the first protection plate 5 and the second protection plate 6, the reflective warning strips 10 are arranged on one sides of the first protection plate 5 and the second protection plate 6, the warning function can be realized for the pedestrian and the vehicle through the arrangement of the reflective warning strips 10, the warning information on the protective fence is guided to be observed by the pedestrian and the vehicle, and a plurality of buffer parts 9 are arranged between the first protection plate 5 and the second protection plate 6, the two sides of the buffer part 9 are respectively fixedly connected with the first protection plate 5 and the second protection plate 6, through the arrangement of the buffer part 9, when the first protection plate 5 and the second protection plate 6 are impacted, the buffer function can be achieved, so that the protection fence is prevented from being impacted and influencing the use, the buffer part 9 comprises a sleeve 901, an insertion pipe 902 and a buffer spring 903, the buffer spring 903 is fixedly arranged in the sleeve 901, one end, far away from the sleeve 901, of the buffer spring 903 is fixedly connected with the inner wall of the insertion pipe 902, one end of the insertion pipe 902 extends into the sleeve 901, the outer surface of the first upright post 1 is sleeved with a first buffer rotary drum 7, the outer surface of the second upright post 2 is sleeved with a second buffer rotary drum 8, through the arrangement of the first buffer rotary drum 7 and the second buffer rotary drum 8, when the first upright post 1 and the second upright post 2 are impacted, the first buffer rotary drum can be stressed to change, thereby reach the purpose of dispersion impact force, the inner wall of first buffering rotary drum 7 and second buffering rotary drum 8 all is provided with bearing 11, first buffering rotary drum 7 and second buffering rotary drum 8 pass through bearing 11 respectively with

first stand

1 and 2 swing joint of second stand, the surface of first guard plate 5 and second guard plate 6 all is provided with first buffer layer 12, setting through first buffer layer 12, can play direct buffering guard action to first guard plate 5 and second guard plate 6, be favorable to its life's extension, the surface of first buffering rotary drum 7 and second buffering rotary drum 8 all is provided with second buffer layer 13, setting through second buffer layer 13, can play direct buffering guard action to first buffering rotary drum 7 and second buffering rotary drum 8, be favorable to its life's extension.

In conclusion, the road slope construction protection fence can protect pedestrians and vehicles through the arrangement of the first protection plate 5 and the second protection plate 6, can buffer the protection plates when the protection plates are impacted by the vehicles through the arrangement of the buffer parts 9, can enhance the protection effect of the protection fence, can prevent the fence from being damaged by impact and influencing the use, can rotate under the action of force through the arrangement of the first buffer rotary cylinder 7 and the second buffer rotary cylinder 8 when the stand columns are impacted by the vehicles, can change the direction of the force, can disperse the impact force, consumes the energy during impact, can reduce the damage degree of the vehicles and the fence, can insert the first stand column 1 and the second stand column 2 into the ground for fixing through the arrangement of the ground inserting cones 14, can increase the stability of the first stand column 1 and the second stand column 2 through barbs, and can prevent the fence from being knocked down, through the setting of reflection of light warning strip 10, can play the warning effect to pedestrian and vehicle, guide pedestrian and vehicle to observe the warning information on the guard rail.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a road side slope construction protection rail, includes first stand (1), second stand (2), first dead lever (3), second dead lever (4), first guard plate (5), second guard plate (6), first buffering rotary drum (7) and second buffering rotary drum (8), its characterized in that: the top of one side of the first upright post (1) is fixedly connected with a first fixing rod (3), one end of the first fixing rod (3) far away from the first upright post (1) is fixedly connected with a second upright post (2), the bottom of one side of the first upright post (1) is fixedly connected with a second fixing rod (4), one end of the second fixing rod (4) far away from the first upright post (1) is fixedly connected with the second upright post (2), one sides of the first fixing rod (3) and the second fixing rod (4) are both fixedly connected with a first protection plate (5), one sides of the first fixing rod (3) and the second fixing rod (4) far away from the first protection plate (5) are both fixedly connected with a second protection plate (6), a plurality of buffer parts (9) are arranged between the first protection plate (5) and the second protection plate (6), two sides of the buffer parts (9) are respectively fixedly connected with the first protection plate (5) and the second protection plate (6), the outer surface of the first upright post (1) is sleeved with a first buffer rotary drum (7), and the outer surface of the second upright post (2) is sleeved with a second buffer rotary drum (8).

2. The road slope construction protection fence according to claim 1, characterized in that: the surface of the first protection plate (5) and the surface of the second protection plate (6) are both provided with light-reflecting warning strips (10).

3. The road slope construction protection fence according to claim 1, characterized in that: the buffer component (9) comprises a sleeve (901), an insertion tube (902) and a buffer spring (903), the buffer spring (903) is fixedly installed inside the sleeve (901), one end, far away from the sleeve (901), of the buffer spring (903) is fixedly connected with the inner wall of the insertion tube (902), and one end of the insertion tube (902) extends into the sleeve (901).

4. The road slope construction protection fence according to claim 1, characterized in that: the inner walls of the first buffer rotating drum (7) and the second buffer rotating drum (8) are respectively provided with a bearing (11), and the first buffer rotating drum (7) and the second buffer rotating drum (8) are respectively movably connected with the first upright post (1) and the second upright post (2) through the bearings (11).

5. The road slope construction protection fence according to claim 1, characterized in that: the surface of the first protection plate (5) and the surface of the second protection plate (6) are both provided with a first buffer layer (12), and the surface of the first buffer rotary drum (7) and the surface of the second buffer rotary drum (8) are both provided with a second buffer layer (13).

6. The road slope construction protection fence according to claim 1, characterized in that: the bottom of first stand (1) and second stand (2) is equal fixedly connected with and inserts ground awl (14), the surface of inserting ground awl (14) is provided with the barb.