CN216948008U

CN216948008U - Guardrail device for roadside safety clean area

Info

Publication number: CN216948008U
Application number: CN202122451600.8U
Authority: CN
Inventors: 吴俊宏; 陈涛; 杨立华; 王英; 章强; 刘新萍; 韩跃; 尚钟平; 张世辉
Original assignee: Sichuan Aiderui Electrical Co ltd; Jiangsu Guoqiang Transportation Technology Co ltd
Current assignee: Sichuan Aiderui Electrical Co ltd; Jiangsu Guoqiang Transportation Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-07-12
Anticipated expiration: 2031-10-11

Abstract

The utility model relates to a trackless fence device is used in safe clean district of trackside relates to highway facility's field, and it includes corrugated plate, crossbeam and a plurality of stand, and is a plurality of the stand is vertical to be fixed subaerial, the top at the stand is fixed to the crossbeam, corrugated plate connects in one side of stand, still includes a plurality of diagonal braces, the diagonal brace slope sets up, the diagonal brace is located between two adjacent stands, the both ends of diagonal brace are connected with adjacent stand respectively. This application effectively improves guardrail device's holistic structural strength and stability for guardrail device is difficult for taking place to damage when receiving the striking, ensures good protecting effect, and the wave form plate can be dismantled through preventing the block with the stand and be connected, and the dismouting between the wave form plate of being convenient for and the stand is maintained.

Description

Guardrail device for roadside safety clean area

Technical Field

The application relates to the field of highway facilities, in particular to a guardrail device for a roadside safety clean area.

Background

The roadside safety clear zone is a relatively flat and barrier-free banded region outside a right-most roadway in the driving direction of a road, and is a width range within which an out-of-control vehicle can safely drive back to a lane after driving out of the road from the edge of the lane, and the band can be returned to a normal driving route again by the out-of-control vehicle.

The common guardrail device comprises a corrugated plate, a cross beam and a plurality of stand columns, wherein the stand columns are vertically fixed on the ground, the cross beam is horizontally fixed at the tops of the stand columns, and the corrugated plate is installed on the side walls of the stand columns.

To the correlation technique among the above-mentioned, the inventor thinks that the structural strength at common guardrail device both ends is lower, takes place to damage easily when receiving the striking, and the protecting effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the structural strength at guardrail device both ends lower, take place easily when receiving the striking and damage, the relatively poor problem of protective effect, this application provides a trackside is guardrail device for safe clean district.

The application provides a guardrail device for safe clean district of trackside adopts following technical scheme:

the utility model provides a trackless fence device is used in safe clean district of trackside, includes corrugated plate, crossbeam and a plurality of stand, and is a plurality of the stand is vertical to be fixed subaerial, the top at the stand is fixed to the crossbeam, corrugated plate connects in one side of stand, still includes a plurality of diagonal braces, the diagonal brace slope sets up, the diagonal brace is located between two adjacent stands, the both ends of diagonal brace are connected with adjacent stand respectively.

Through adopting above-mentioned technical scheme, add the diagonal brace between the stand, effectively improve guardrail device's holistic structural strength and stability for guardrail device is difficult for taking place to damage when receiving the striking, ensures good protecting effect.

Preferably, two ends of the inclined strut are respectively abutted against adjacent stand columns, the outer side walls at two ends of the inclined strut are fixedly connected with connecting plates used for being connected with the stand columns, and the connecting plates are attached to the outer side walls of the stand columns.

Through adopting above-mentioned technical scheme, the both ends and the stand butt of diagonal brace for be difficult for between two adjacent stands to take place to warp to the inboard, the outside of diagonal brace is passed through the connecting plate and is connected with the stand, improves firm in connection nature and stability between the stand, makes the guardrail device have good stretch-proofing and bending resistance ability.

Preferably, each is provided with between stand and the wave plate and prevents hindering the piece, the wave plate is connected with stand can be dismantled through preventing hindering the piece.

Through adopting above-mentioned technical scheme, prevent that the piece provides good supporting role for the wave plate, the wave plate can be dismantled with the stand and be connected, the dismouting maintenance between wave plate and the stand of being convenient for.

Preferably, the anti-blocking block comprises a first connecting plate and a second connecting plate, a first connecting hole used for being connected with the stand column is formed in the first connecting plate, the second connecting plate and the third connecting plate are both provided with two, the two second connecting plates are symmetrically arranged on two sides of the first connecting plate and parallel to the first connecting plate, a second connecting hole used for being connected with the corrugated plate is formed in the second connecting plate, and a third connecting plate is fixedly connected between the second connecting plate and the first connecting plate.

Through adopting above-mentioned technical scheme, connect first connecting plate and stand through penetrating the bolt in first connecting hole, penetrate the bolt in the rethread second connecting hole and connect wave form board and second connecting plate to install the wave form board on the stand, it is easy and simple to handle, firm in connection.

Preferably, the cross sectional shape of preventing hindering the piece is trapezoidal, prevent hindering the piece including the first mounting panel and the second mounting panel that are parallel to each other, offer the first mounting hole that is used for being connected with the stand on the first mounting panel, offer the second mounting hole that is used for being connected with the wave plate on the second mounting panel, two third mounting panels of fixedly connected with between first mounting panel and the second mounting panel, two the third mounting panel symmetry sets up the both sides at first mounting panel.

By adopting the technical scheme, the first mounting plate is connected with the upright post through the bolt, and the second mounting plate is connected with the corrugated plate, so that the corrugated plate is fixed on the upright post; prevent the trapezoidal piece that the piece is enclosed by first mounting panel, second mounting panel and two third mounting panels, the space that occupies is less, and prevents that the structural strength of piece is better.

Preferably, one of the third mounting plates is provided with an operation hole.

Through adopting above-mentioned technical scheme, when preventing penetrating the bolt in the block and connecting, staff's operational space is less, offers the handle hole on the third mounting panel, for the staff provides the operating space, will prevent that block and stand and wave plate are connected.

Preferably, the cross beam comprises a horizontal beam and bending beams fixed at two ends of the horizontal beam, and one end of each bending beam, which is far away from the horizontal beam, is fixedly connected with the corrugated plate.

Through adopting above-mentioned technical scheme, the roof beam of buckling is connected with the wave plate, guarantees on the crossbeam upper end atress can transmit the wave plate effectively, improves guardrail device's protecting effect.

Preferably, a connecting pipe is arranged between the bent beam and the horizontal beam, and two ends of the connecting pipe are respectively inserted into the bent beam and the horizontal beam.

Through adopting above-mentioned technical scheme, buckle roof beam and horizontal beam and connect fixedly through the connecting pipe, the equipment and the dismantlement of the crossbeam of being convenient for make things convenient for the split transportation of crossbeam.

Preferably, each of the pillars is fixedly connected with a reinforcing plate.

By adopting the technical scheme, when the guardrail device is installed on a road, the reinforcing plate is inserted into the ground, so that the connection strength between the guardrail device and the ground is enhanced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the inclined supporting rods, the overall structural strength and stability of the guardrail device are effectively improved, so that the guardrail device is not easy to damage when being impacted, and a good protection effect is guaranteed;

2. through preventing the block, prevent that the block provides good supporting role for the wave plate can be dismantled with the stand and be connected, the dismouting maintenance between wave plate and the stand of being convenient for.

Drawings

Fig. 1 is a schematic view of an overall structure of a roadside safety net area guardrail device according to embodiment 1 of the present application.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic view of the overall structure of the anti-blocking block according to embodiment 1 of the present application.

Fig. 4 is a schematic view of the entire structure of the anti-blocking block according to embodiment 2 of the present application.

Description of reference numerals: 1. a column; 11. a reinforcing plate; 2. a cross beam; 21. a horizontal beam; 22. bending the beam; 23. a connecting pipe; 3. a corrugated plate; 4. a diagonal brace; 41. a connecting plate; 5. an anti-blocking block; 51. a first connecting plate; 511. a first connection hole; 52. a second connecting plate; 521. a second connection hole; 53. a third connecting plate; 54. a first mounting plate; 541. a first mounting hole; 55. a second mounting plate; 551. a second mounting hole; 56. a third mounting plate; 561. and (6) operating the hole.

Detailed Description

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

Example 1

The embodiment of the application discloses trackside safety is guardrail device for clean district. Referring to fig. 1 and 2, a roadside safety is guardrail device for clean area includes a corrugated plate 3, a cross beam 2 and a plurality of columns 1, the plurality of columns 1 are vertically fixed on the ground, the cross beam 2 is fixed on the top of the column 1, and the corrugated plate 3 is connected to one side of the column 1. A reinforcing plate 11 is fixedly welded on one side wall of the upright post 1, which is far away from the corrugated plate 3, and when the guardrail device is installed on a road, the reinforcing plate 11 is inserted into the ground, so that the connection strength of the guardrail device and the ground is enhanced.

Referring to fig. 1 and 2, the cross beam 2 includes a horizontal beam 21 and bent beams 22 located at two ends of the horizontal beam 21, and one end of each bent beam 22 away from the horizontal beam 21 is fixedly connected to the corrugated plate 3, so that the stress on the upper end of the cross beam 2 can be effectively transmitted to the corrugated plate 3, and the protection effect of the guardrail device is improved. A connecting pipe 23 is arranged between the bent beam 22 and the horizontal beam 21, two ends of the connecting pipe 23 are respectively inserted into the bent beam 22 and the horizontal beam 21, and the connecting pipe 23, the horizontal beam 21 and the bent beam 22 are fixedly connected through penetrating bolts.

Referring to fig. 2 and 3, a block 5 is arranged between each upright post 1 and the corrugated plate 3, and the corrugated plate 3 is detachably connected with the upright posts 1 through the block 5. The anti-blocking block 5 comprises a first connecting plate 51 and a second connecting plate 52, wherein the first connecting plate 51 is provided with a first connecting hole 511 for connecting with the upright post 1, the number of the second connecting plate 52 and the number of the third connecting plate 53 are two, the two second connecting plates 52 are symmetrically arranged at two sides of the first connecting plate 51, the second connecting plate 52 is parallel to the first connecting plate 51, and the second connecting plate 52 is provided with a second connecting hole 521 for connecting with the corrugated plate 3; a third connecting plate 53 is fixedly connected between each second connecting plate 52 and the first connecting plate 51, and the third connecting plate 53 is perpendicular to the first connecting plate 51 and the second connecting plate 52. When the corrugated plate 3 is connected with the vertical column 1, the first connecting plate 51 is connected with the vertical column 1 by inserting bolts into the first connecting holes 511, and the corrugated plate 3 is connected with the second connecting plate 52 by inserting bolts into the second connecting holes 521, so that the corrugated plate 3 is installed on the vertical column 1, the operation is simple and convenient, and the connection is firm.

Referring to fig. 1 and 2, the barrier device is further provided with a plurality of diagonal support rods 4 to improve the structural strength of the barrier device. In this embodiment, the number of the diagonal braces 4 is two, the two diagonal braces 4 are located at the bottoms of the two ends of the cross beam 2, each diagonal brace 4 is connected between two adjacent columns 1 at the end of the guardrail device, the two ends of each diagonal brace 4 are respectively abutted to the adjacent columns 1, the outer side walls of the two ends of each diagonal brace 4 are all welded and fixed with a connecting plate 41 used for being connected with the columns 1, the connecting plates 41 are attached to the outer side walls of the columns 1, and the connecting plates 41 are fixedly connected with the columns 1 through bolts. The both ends and the 1 butt of stand of diagonal brace 4 for be difficult for taking place to warp to the inboard between two adjacent stands 1, the outside of diagonal brace 4 is passed through connecting plate 41 and is connected with stand 1, improves the firm in connection nature and the stability between the stand 1, makes the guardrail device have good stretch-proofing and anti bending property.

The implementation principle of the embodiment 1 of the application is as follows: set up diagonal brace 4 between the stand 1, effectively improve guardrail device's holistic structural strength and stability for guardrail device is difficult for taking place to damage when receiving the striking, ensures good protecting effect. Wave plate 3 is connected with stand 1 through preventing that block 5 prevents that block 5 provides good supporting role for wave plate 3 can be dismantled with stand 1 and be connected, the dismouting maintenance between wave plate 3 and the stand 1 of being convenient for.

Example 2

Referring to fig. 1 and 4, the embodiment of the present application differs from embodiment 1 in that: the anti-snag 5 has a trapezoidal cross-sectional shape, and the anti-snag 5 includes a first mounting plate 54 and a second mounting plate 55 that are parallel to each other. The first mounting plate 54 is provided with a first mounting hole 541 for connecting with the upright post 1, and the second mounting plate 55 is provided with a second mounting hole 551 for connecting with the corrugated plate 3; two third mounting plates 56 are fixedly connected between the first mounting plate 54 and the second mounting plate 55, and the two third mounting plates 56 are symmetrically arranged on two sides of the first mounting plate 54. When the corrugated plate 3 is connected with the upright post 1, the first mounting plate 54 and the upright post 1 are connected by penetrating bolts into the first mounting holes 541, and then the corrugated plate 3 and the second mounting plate 55 are connected by penetrating bolts into the second mounting holes 551, so that the corrugated plate 3 is mounted on the upright post 1, the space occupied by the anti-blocking block 5 is small, and the structural strength of the anti-blocking block 5 is better. When the anti-blocking block 5 is connected by penetrating a bolt, the operable space of a worker is small, so that an operating hole 561 is formed in one of the third mounting plates 56 to provide an operating space for the worker to connect the anti-blocking block 5 with the upright 1 and the corrugated plate 3.

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 trackside safety is guardrail device for clean district, includes corrugated plate (3), crossbeam (2) and a plurality of stand (1), and is a plurality of stand (1) is vertical to be fixed subaerial, the top at stand (1) is fixed in crossbeam (2), corrugated plate (3) are connected in one side of stand (1), its characterized in that: the novel vertical column structure is characterized by further comprising a plurality of inclined supporting rods (4), wherein the inclined supporting rods (4) are obliquely arranged, the inclined supporting rods (4) are located between two adjacent vertical columns (1), and two ends of each inclined supporting rod (4) are respectively connected with the adjacent vertical columns (1).

2. The barrier device of claim 1, wherein: the two ends of each inclined strut (4) are respectively abutted against the adjacent upright columns (1), the outer side walls at the two ends of each inclined strut (4) are fixedly connected with connecting plates (41) used for being connected with the upright columns (1), and the connecting plates (41) are attached to the outer side walls of the upright columns (1).

3. The barrier device of claim 2, wherein: each be provided with between stand (1) and wave plate (3) and prevent hindering piece (5), wave plate (3) are through preventing hindering piece (5) and can dismantle with stand (1) and be connected.

4. The barrier device of claim 3, wherein: prevent that block (5) includes first connecting plate (51) and second connecting plate (52), offer first connecting hole (511) that are used for being connected with stand (1) on first connecting plate (51), second connecting plate (52) and third connecting plate (53) all are provided with two, two second connecting plate (52) symmetry sets up the both sides at first connecting plate (51), second connecting plate (52) parallel with first connecting plate (51), offer second connecting hole (521) that are used for being connected with wave plate (3) on second connecting plate (52), each fixedly connected with third connecting plate (53) between second connecting plate (52) and first connecting plate (51).

5. The barrier device of claim 3, wherein: the cross section of the anti-blocking block (5) is trapezoidal, the anti-blocking block (5) comprises a first mounting plate (54) and a second mounting plate (55) which are parallel to each other, a first mounting hole (541) used for being connected with the upright post (1) is formed in the first mounting plate (54), a second mounting hole (551) used for being connected with the corrugated plate (3) is formed in the second mounting plate (55), two third mounting plates (56) are fixedly connected between the first mounting plate (54) and the second mounting plate (55), and the third mounting plates (56) are symmetrically arranged on two sides of the first mounting plate (54).

6. The barrier device of claim 5, wherein: one of the third mounting plates (56) is provided with an operation hole (561).

7. The barrier device of claim 1, wherein: the beam (2) comprises a horizontal beam (21) and bent beams (22) connected to two ends of the horizontal beam (21), and one end, far away from the horizontal beam (21), of each bent beam (22) is fixedly connected with the corrugated plate (3).

8. The barrier device of claim 7, wherein: a connecting pipe (23) is arranged between the bent beam (22) and the horizontal beam (21), and two ends of the connecting pipe (23) are respectively inserted into the bent beam (22) and the horizontal beam (21).

9. The barrier device of claim 1, wherein: each upright post (1) is fixedly connected with a reinforcing plate (11).