CN214401550U

CN214401550U - Energy-absorbing traffic safety protective guard for expressway

Info

Publication number: CN214401550U
Application number: CN202022583091.XU
Authority: CN
Inventors: 陈治丽; 陈新丽; 王慎君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-10-15
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a highway energy-absorbing formula traffic safety rail guard, including the pole setting, the first solid fixed ring of top fixedly connected with on pole setting surface, first solid fixed ring's both sides all have first horizontal pole through first pivot swing joint, the solid fixed ring of middle part fixedly connected with second on pole setting surface, the solid fixed ring's of second both sides all have the second horizontal pole through second pivot swing joint, first screw hole has been seted up to the upper surface of first horizontal pole, the second screw hole has been seted up to the higher authority of second horizontal pole, the inside of first screw hole and second screw hole has the rail guard through nut threaded connection. This highway energy-absorbing formula traffic safety rail guard through the setting of first pivot, second pivot, first horizontal pole and second horizontal pole, and the staff is when using the device, and first pivot and second pivot can help the staff to adjust the direction that first horizontal pole and second horizontal pole carried out the protection to the device's practicality has been improved.

Description

Energy-absorbing traffic safety protective guard for expressway

Technical Field

The utility model relates to a safety protective guard technical field specifically is a highway energy-absorbing formula traffic safety protective guard.

Background

The protective guard is characterized in that protective guard support columns are fixed with the ground through bolts and are usually installed on two sides of a road, in a park, two sides of a logistics channel, the periphery of production equipment, a building wall corner, two sides of a door, the edge of a cargo bed and the like, and damage to equipment and facilities caused by accidental impact when carrying equipment shuttles back and forth is effectively avoided.

Current traffic safety protective guard hardly adjusts protective guard to suitable height according to on-the-spot needs fast, can not satisfy traffic safety's needs gradually, protects the angle and the direction and the difficult regulation of rail simultaneously, and mobilizable traffic safety protective guard is stable to be relatively poor, receives external factors to influence easily and leads to the protective guard to empty, consequently the utility model provides a highway energy-absorbing formula traffic safety protective guard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a highway energy-absorbing formula traffic safety rail guard has solved the problem that proposes 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: the utility model provides a highway energy-absorbing formula traffic safety rail guard, includes the pole setting, the first solid fixed ring of top fixedly connected with on pole setting surface, first solid fixed ring's both sides all have first horizontal pole through first pivot swing joint, the solid fixed ring of middle part fixedly connected with second on pole setting surface, the solid fixed ring's of second both sides all have the second horizontal pole through second pivot swing joint, first screw hole has been seted up to the upper surface of first horizontal pole, the second screw hole has been seted up to the higher authority of second horizontal pole, the inside of first screw hole and second screw hole has the rail guard through nut threaded connection.

Optionally, the bottom of the upright rod is inserted with a support rod.

Optionally, the surface of the upright rod is provided with an insertion hole, and one side of the supporting rod is in threaded connection with a fixing bolt matched with the insertion hole.

Optionally, the bottom of the supporting rod is movably connected with a supporting chassis through a damping rotating shaft.

Optionally, one side of the supporting chassis is fixedly connected with a connecting plate, the middle part of the connecting plate is in threaded connection with a ground pricking cone, and one end of the ground pricking cone is movably connected with a hand lever.

Optionally, the surface of the guard rail is provided with a reflective warning strip.

(III) advantageous effects

The utility model provides a highway energy-absorbing formula traffic safety rail guard possesses following beneficial effect:

the highway energy-absorbing traffic safety protective guard has the advantages that through the arrangement of the first rotating shaft, the second rotating shaft, the first cross rod and the second cross rod, when a worker uses the device, the first rotating shaft and the second rotating shaft can help the worker to adjust the direction of the first cross rod and the second cross rod for protection, so that the practicability of the device is improved, through the arrangement of the supporting chassis and the ground pricking cone, when the worker uses the device for fencing, in order to avoid the situation that the protective guard shakes and moves during protection, the hand-cranking rod is rotated to prick the ground pricking cone line, so that the device is conveniently fixed on the ground, the stability of the device is improved, through the arrangement of the protective guard and the light-reflecting warning strip, the driver is prevented from entering a dangerous road section, meanwhile, the light-reflecting warning strip effectively reminds the attention of the driver, and the safety of the device is improved, through the setting of pole setting and bracing piece, the staff can be according to on-the-spot needs quick adjustment rail guard to suitable height, and then rotatory fixing bolt makes and lifts up on the pole setting line, and then the height of multiplicable rail to satisfy traffic safety's needs.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the support rod of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. erecting a rod; 2. a first retaining ring; 3. a first rotating shaft; 4. a first cross bar; 5. a second retaining ring; 6. a second rotating shaft; 7. a second cross bar; 8. a first threaded hole; 9. a second threaded hole; 10. a nut; 11. protecting the fence; 12. a support bar; 13. a jack; 14. fixing the bolt; 15. a damping rotating shaft; 16. a support chassis; 17. a connecting plate; 18. pricking a ground cone; 19. a hand lever; 20. a reflective warning strip.

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 3, the present invention provides a technical solution: an energy-absorbing traffic safety protective guard for highways comprises a vertical rod 1, wherein the top of the surface of the vertical rod 1 is fixedly connected with a first fixing ring 2, two sides of the first fixing ring 2 are movably connected with a first cross rod 4 through a first rotating shaft 3, the middle part of the surface of the vertical rod 1 is fixedly connected with a second fixing ring 5, two sides of the second fixing ring 5 are movably connected with a second cross rod 7 through a second rotating shaft 6, and through the arrangement of the first rotating shaft 3, the second rotating shaft 6, the first cross rod 4 and the second cross rod 7, when a worker uses the device, the first rotating shaft 3 and the second rotating shaft 6 can help the worker to adjust the protecting directions of the first cross rod 4 and the second cross rod 7, so that the practicability of the device is improved, the upper surface of the first cross rod 4 is provided with a first threaded hole 8, the upper edge of the second cross rod 7 is provided with a second threaded hole 9, and the interiors of the first threaded hole 8 and the second threaded hole 9 are connected with a protective guard 11 through a nut 10, the bottom of the upright stanchion 1 is inserted with a supporting rod 12, the surface of the upright stanchion 1 is provided with a jack 13, one side of the supporting rod 12 is in threaded connection with a fixing bolt 14 matched with the jack 13, through the arrangement of the upright stanchion 1 and the supporting rod 12, a worker can quickly adjust the guard railing to a proper height according to the field requirement and further rotate the fixing bolt 14 to lift the upright stanchion 1 on line, so as to increase the height of the fence, thereby meeting the requirement of traffic safety, the bottom of the supporting rod 12 is movably connected with a supporting chassis 16 through a damping rotating shaft 15, one side of the supporting chassis 16 is connected with a connecting plate 17, the middle part of the connecting plate 17 is in threaded connection with a ground pricking cone 18, one piece of the ground pricking cone 18 is movably connected with a hand-operated rod 19, through the arrangement of the supporting chassis 16 and the ground pricking cone 18, when the worker uses the device to carry out the fence, in order to avoid the situation that the guard railing 11 shakes and moves when carrying out protection, the hand-operated rod 19 is rotated to enable the ground penetrating awl 18 to penetrate into the ground, so that the device is conveniently fixed on the ground, the stability of the device is improved, the light-reflecting warning strip 20 is arranged on the surface of the protective guard 11, a driver is prevented from entering a dangerous road section through the arrangement of the protective guard 11 and the light-reflecting warning strip 20, meanwhile, the light-reflecting warning strip 20 effectively reminds the driver of the driver, and the safety of the device is improved.

The utility model discloses in, the device's working procedure as follows:

1. the first rotating shaft 3, the second rotating shaft 6, the first cross rod 4 and the second cross rod 7 are matched, when a worker uses the device, the first rotating shaft 3 and the second rotating shaft 6 can help the worker to adjust the direction of the first cross rod 4 and the second cross rod 7 for protection, and therefore the practicability of the device is improved;

2. the supporting chassis 16 and the ground binding awl 18 are matched, when a worker uses the device to carry out enclosure, in order to avoid the situation that the protective guard 11 shakes and moves during protection, the hand-operated rod 19 is rotated to make the ground binding awl 18 penetrate into the ground, and then the device is conveniently fixed on the ground, so that the stability of the device is improved;

3. the protective guard 11 and the reflective warning strip 20 are matched to work, so that a driver is prevented from entering a dangerous road section, and meanwhile, the reflective warning strip 20 effectively reminds the driver of the attention, so that the safety of the device is improved;

4. through the setting of pole setting 1 and bracing piece 12, the staff can be according to on-the-spot needs quick adjustment rail guard to suitable height, and then rotatory fixing bolt 14 makes pole setting 1 lift up on the line, then the height of multiplicable rail to satisfy traffic safety's needs.

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 highway energy-absorbing formula traffic safety rail guard, includes pole setting (1), its characterized in that: the top fixedly connected with first solid fixed ring (2) on pole setting (1) surface, the both sides of first solid fixed ring (2) all have first horizontal pole (4) through first pivot (3) swing joint, the solid fixed ring of middle part fixedly connected with second (5) on pole setting (1) surface, the both sides of the solid fixed ring of second (5) all have second horizontal pole (7) through second pivot (6) swing joint, first screw hole (8) have been seted up to the upper surface of first horizontal pole (4), second screw hole (9) have been seted up to the higher authority of second horizontal pole (7), the inside of first screw hole (8) and second screw hole (9) has rail guard (11) through nut (10) threaded connection.

2. The energy-absorbing traffic safety guard rail for the expressway of claim 1, wherein: the bottom of the upright stanchion (1) is inserted with a support bar (12).

3. The energy-absorbing traffic safety guard rail for the expressway of claim 2, wherein: the surface of the upright stanchion (1) is provided with an insertion hole (13), and one side of the support rod (12) is in threaded connection with a fixing bolt (14) matched with the insertion hole (13).

4. The energy-absorbing traffic safety guard rail for the expressway of claim 3, wherein: the bottom of the supporting rod (12) is movably connected with a supporting chassis (16) through a damping rotating shaft (15).

5. The energy-absorbing traffic safety guard rail for the expressway of claim 4, wherein: one side of the supporting chassis (16) is connected with a connecting plate (17) in a fixed mode, the middle of the connecting plate (17) is in threaded connection with a ground pricking cone (18), and one end of the ground pricking cone (18) is movably connected with a hand-operated rod (19).

6. The energy-absorbing traffic safety guard rail for the expressway of claim 1, wherein: the surface of the protective guard (11) is provided with a reflective warning strip (20).