CN210561886U

CN210561886U - Highway bridge rail guard

Info

Publication number: CN210561886U
Application number: CN201921131647.2U
Authority: CN
Inventors: 张振宏; 郭康侃; 马艳莉; 常鹏晓; 霍鹏锦
Original assignee: Changzhi Tongming Highway Survey And Design Co Ltd
Current assignee: Changzhi Tongming Highway Survey And Design Co Ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-05-19
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a road bridge protective guard, which comprises a mounting bracket, a gasket, a mounting hole, an inserting component, a first positioning hole, a guard bar, a reflective strip, a mounting backboard, an inserting rod, a fastening pin hole, a warning component and a supporting component, wherein the bottom of the mounting bracket is provided with the supporting component, two first positioning holes are respectively arranged at the two ends of the bottom of the mounting bracket, the mounting hole is respectively arranged at the upper end and the lower end of the two sides of the mounting bracket, the gasket is filled in the mounting hole, the two inserting components are arranged at the outer side of the mounting hole, the inserting component comprises a fixed cylinder, a fastening bolt, a fastening spring and a piston plate, the fixed cylinder is fixedly arranged at the two sides of the outer wall of the mounting hole, the fastening spring is filled in the fixed cylinder, the road bridge protective guard has simple structure, stable supporting effect and firm installation, the method has good protection and early warning effects, and improves the use safety.

Description

Highway bridge rail guard

Technical Field

The utility model relates to a highway construction equipment field specifically is a highway bridge protective guard.

Background

In the construction process of a highway bridge, due to the fact that guard rail structures are absent on two sides of a highway, a vehicle has certain potential safety hazards during driving; the traditional guard rail structure is simple and crude in structure, inconvenient to install and poor in support stability, and in the using process, the warning effect is poor, so that enough early warning information cannot be given to drivers, the safety is low, and therefore the design of the highway bridge guard rail is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a public road bridge roof beam rail guard to solve the problem that proposes in the above-mentioned background art.

The purpose of the utility model can be realized by the following technical scheme:

a highway bridge protective guard comprises a mounting bracket, gaskets, mounting holes, plug-in components, first positioning holes, protective rods, reflecting strips, a mounting back plate, plug-in rods, fastening pin holes, a warning component and a supporting component, wherein the supporting component is arranged at the bottom of the mounting bracket, two first positioning holes are respectively formed in the two ends of the bottom of the mounting bracket, the mounting holes are respectively formed in the upper end and the lower end of the two sides of the mounting bracket, the gaskets are filled in the mounting holes, the two plug-in components are arranged on the outer sides of the mounting holes, each plug-in component comprises a fixed cylinder, a fastening bolt, a fastening spring and a piston plate, the fixed cylinders are fixedly mounted on the two sides of the outer wall of each mounting hole, the fastening springs are filled in the fixed cylinders, one ends of the fastening springs are fixedly provided with the piston plates, and the fastening bolts are, be provided with the fender rod between the installing support, install a plurality of installation backplate through the screw between the fender rod, be provided with the warning subassembly between the installation backplate.

As a further aspect of the present invention: the supporting component comprises a supporting seat, a mounting groove, second positioning holes, a mounting screw and a pad foot, the mounting groove is formed in the top of the supporting seat, the bottom of the mounting support is inserted into the mounting groove, the two second positioning holes are formed in the two ends of the supporting seat and aligned with the first positioning holes, the mounting screw is arranged in the second positioning holes and penetrates through the second positioning holes to be fixedly connected with the first positioning holes, and the pad foot is mounted at the bottom of the supporting seat through welding.

As a further aspect of the present invention: the both sides of guard bar all install the inserted bar through the welding, and the fastening pinhole has all been seted up at the both ends of inserted bar, the one end of fastening bolt passes a fixed section of thick bamboo and mounting hole and is connected with the fastening pinhole.

As a further aspect of the present invention: the warning assembly comprises a lamp box, a storage battery, a solar cell panel and warning lamps, the lamp box is installed on the outer side of the installation backboard through screws, the storage battery is filled in the lamp box, the solar cell panel is installed on one side of the lamp box through the screws, and the warning lamps are arranged on one side of the solar cell panel.

As a further aspect of the present invention: and a reflective strip is arranged on one side of the protective rod by sticking.

The utility model has the advantages that: the highway bridge protective guard is simple in structure, when the highway bridge protective guard is installed, the installation support can be supported through the supporting assembly, the supporting effect is stable, and the installation and the fixation are firm; moreover, the protective rod can be fixedly arranged between the mounting brackets through the plug-in components, so that the mounting convenience of the protective rod can be improved; when the warning device is used, the warning assembly can have good protection and early warning effects, and the use safety is improved.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

fig. 2 is a cross-sectional view of the mounting bracket of the present invention;

FIG. 3 is a schematic structural view of the protection rod of the present invention;

fig. 4 is a cross-sectional view of the warning assembly of the present invention;

fig. 5 is a schematic structural view of the support assembly of the present invention;

in the figure: 1. mounting a bracket; 2. a gasket; 3. mounting holes; 4. a plug-in assembly; 5. a fixed cylinder; 6. fastening a bolt; 7. a fastening spring; 8. a piston plate; 9. a first positioning hole; 10. a guard bar; 11. a light-reflecting strip; 12. mounting a back plate; 13. a plug rod; 14. a fastening pin hole; 15. a warning component; 16. a light box; 17. a storage battery; 18. a solar panel; 19. a warning light; 20. a support assembly; 21. a supporting seat; 22. mounting grooves; 23. a second positioning hole; 24. installing a screw rod; 25. and (5) a foot pad.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-5, a road bridge protection fence comprises a mounting bracket 1, a gasket 2, a mounting hole 3, an inserting component 4, a first positioning hole 9, a guard bar 10, a reflective strip 11, a mounting back plate 12, an inserting bar 13, a fastening pin hole 14, a warning component 15 and a support component 20, wherein the bottom of the mounting bracket 1 is provided with the support component 20, the support component 20 comprises a support base 21, a mounting groove 22, a second positioning hole 23, a mounting screw 24 and a pad foot 25, the top of the support base 21 is provided with the mounting groove 22, the bottom of the mounting bracket 1 is inserted and mounted in the mounting groove 22, two ends of the support base 21 are respectively provided with two second positioning holes 23, the second positioning holes 23 are aligned with the first positioning hole 9, the mounting screw 24 is arranged in the second positioning hole 23, the mounting screw 24 passes through the second positioning hole 23 and is fixedly connected with the first positioning hole 9, the bottom of the support base 21 is provided with, the support is more stable; two first positioning holes 9 are formed in two ends of the bottom of an installation support 1, installation holes 3 are formed in the upper end and the lower end of two sides of the installation support 1, gaskets 2 are filled in the installation holes 3, two plug-in components 4 are arranged on the outer sides of the installation holes 3, each plug-in component 4 comprises a fixed cylinder 5, a fastening bolt 6, a fastening spring 7 and a piston plate 8, the fixed cylinders 5 are fixedly installed on two sides of the outer wall of the installation holes 3, the fastening springs 7 are filled in the fixed cylinders 5, the piston plates 8 are fixedly installed at one ends of the fastening springs 7, the fastening bolts 6 are installed on one sides of the piston plates 8 through threaded connection, protective rods 10 are arranged between the installation supports 1, and reflective strips 11 are installed on one sides of the protective rods 10 through pasting, so that; the two sides of the protection rod 10 are respectively provided with an inserting rod 13 through welding, two ends of each inserting rod 13 are respectively provided with a fastening pin hole 14, and one end of each fastening bolt 6 penetrates through the fixing cylinder 5 and the mounting hole 3 to be connected with the fastening pin hole 14, so that the protection rod 10 can be conveniently mounted between the mounting brackets 1; there is a plurality of installation backplate 12 through the screw installation between fender rod 10, be provided with warning assembly 15 between the installation backplate 12, warning assembly 15 includes lamp house 16, battery 17, solar cell panel 18 and warning light 19, lamp house 16 passes through the mounting screw in the outside of installation backplate 12, the inside packing of lamp house 16 has battery 17, there is solar cell panel 18 one side of lamp house 16 through the screw installation, one side of solar cell panel 18 is provided with a plurality of warning light 19, improve warning effect.

The utility model discloses a theory of operation: when the mounting bracket is used, the mounting bracket 1 is supported on the road surface through the supporting component 20, the mounting bracket 1 is inserted into the mounting groove 22 of the supporting seat 21 through the contact of the pad foot 25 and the road surface, the first positioning hole 9 is aligned with the second positioning hole 23, the mounting screw 24 penetrates through the second positioning hole 23 until being in threaded connection with the first positioning hole 9, so that the position of the mounting bracket 1 is fixed, the same sides of the upper and lower protective rods 10 are respectively inserted into the mounting holes 3 at the top and the bottom of one side of the mounting bracket 1, the insertion rod 13 of the protective rod 10 is fixed through the insertion component 4, when the insertion rod 13 is inserted into the gasket 2 of the mounting hole 3, the fastening bolt 6 extrudes the fastening spring 7 in the fixing barrel 5 through the piston plate 8, and the extruded fastening bolt 7 is reset after the fastening pin hole 14 of the insertion rod 13 is aligned with the fastening bolt 6, so as to push the piston plate 8 and the fastening bolt 6 to move, the fastening bolt 6 is inserted into the fastening pin hole 14, so that the position of the insertion rod 13 is fixed, one end of the protection rod 10 is fixed, and the other end of the protection rod 10 is fixed through the insertion component 4; during daily use, fix lamp house 16 in one side of installation backplate 12, reflection of light strip 11 through the protective rod 10 outside can have reflection of light effect, simultaneously, can carry out the early warning through warning subassembly 15, when the sunshine, can store light energy into the electric energy through solar cell panel 18 and store in the battery 17 of lamp house 16 inside for warning light 19 can supply power through battery 17, thereby take place the light of warning, be convenient for carry out the early warning to navigating mate, improve warning effect.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a public road bridge beam rail guard, its characterized in that, including installing support (1), packing ring (2), mounting hole (3), grafting subassembly (4), first locating hole (9), fender rod (10), reflection of light strip (11), installation backplate (12), grafting rod (13), fastening pinhole (14), warning subassembly (15) and supporting component (20), the bottom of installing support (1) is provided with supporting component (20), two first locating holes (9) have all been seted up at the bottom both ends of installing support (1), mounting hole (3) have all been seted up at both ends about the both sides of installing support (1), and the intussuseption of mounting hole (3) is filled with packing ring (2), the outside of mounting hole (3) is provided with two grafting subassemblies (4), grafting subassembly (4) are including fixed section of thick bamboo (5), fastening bolt (6), Fastening spring (7) and piston plate (8), a fixed section of thick bamboo (5) fixed mounting is in the outer wall both sides of mounting hole (3), the inside packing of a fixed section of thick bamboo (5) has fastening spring (7), and the one end fixed mounting of fastening spring (7) has piston plate (8), fastening bolt (6) are installed through threaded connection to one side of piston plate (8), be provided with between installing support (1) fender rod (10), install a plurality of installation backplate (12) through the screw between fender rod (10), be provided with between installation backplate (12) and warn subassembly (15).

2. The highway bridge protective guard according to claim 1, wherein the supporting assembly (20) comprises a supporting seat (21), a mounting groove (22), a second positioning hole (23), a mounting screw (24) and a pad (25), the mounting groove (22) is formed in the top of the supporting seat (21), the bottom of the mounting bracket (1) is inserted into the mounting groove (22), two second positioning holes (23) are formed in both ends of the supporting seat (21), the second positioning hole (23) is aligned with the first positioning hole (9), the mounting screw (24) is arranged in the second positioning hole (23), the mounting screw (24) penetrates through the second positioning hole (23) to be fixedly connected with the first positioning hole (9), and the pad (25) is mounted at the bottom of the supporting seat (21) through welding.

3. The highway bridge protective guard according to claim 1, wherein the two sides of the protective rod (10) are respectively provided with an inserting rod (13) through welding, the two ends of each inserting rod (13) are respectively provided with a fastening pin hole (14), and one end of each fastening bolt (6) penetrates through the fixed cylinder (5) and the mounting hole (3) to be connected with the fastening pin hole (14).

4. The highway bridge protective guard according to claim 1, wherein the warning component (15) comprises a light box (16), a storage battery (17), a solar cell panel (18) and warning lamps (19), the light box (16) is installed on the outer side of the installation backboard (12) through screws, the storage battery (17) is filled in the light box (16), the solar cell panel (18) is installed on one side of the light box (16) through screws, and the warning lamps (19) are arranged on one side of the solar cell panel (18).

5. Road bridge protection fence according to claim 1, wherein one side of the protection bar (10) is provided with a reflective strip (11) by gluing.