Municipal bridge protection device

Abstract

The utility model discloses a municipal bridge protection device which comprises a fixing bottom plate, fixing bolts, a supporting column, a buffering assembly, a protection plate, a wind power generation assembly and an illuminating lamp. The fixing bolts are located at the four corners of the fixing bottom plate and used for installing and fixing the fixing bottom plate, the supporting columns are located at the top end of the fixing bottom plate, the buffering assembly is located at the top end of the fixing bottom plate, the protection plate is located between the supporting columns, the wind power generation assembly is located on the inner side of the protection plate, and the illuminating lamp is located on one side of the supporting columns. Compared with the prior art, the support column can buffer impact, and wind power generation can be carried out to provide night illumination.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge protection, in particular to a municipal bridge protection device. Background Art

[0002] Bridge protection devices usually refer to bridge guardrails, which are installed on both sides of the bridge to prevent falls.

[0003] Patent No. CN219342844U in the prior art discloses a bridge protection device for municipal engineering, which includes unit guardrails to be spliced, the unit guardrails include support columns, a splicing column is arranged on one side of the support column, a support plate is arranged between the splicing column and the support column, a protective plate is arranged on one side of the support plate, and a buffer component is arranged between the protective plate and the support plate; a limiting groove is provided on the side of the protective plate away from the support plate, a fixed seat is installed in the limiting groove of the protective plate, a fixed guide roller is arranged on the side of the fixed seat away from the limiting groove, the protective plate is slidably connected with a sliding seat in the limiting groove, a first elastic member is arranged between the sliding seat and the fixed seat, a movable guide roller is arranged on the side of the sliding seat away from the limiting groove, and a connecting component is arranged between adjacent unit guardrails and between adjacent splicing columns. The present application has the effect of improving the convenience of transporting bridge guardrails.

[0004] However, the patents under the existing technology have the following disadvantages:

[0005] (1) The protective plate of this utility model bridge protection device for municipal engineering is provided with a component that can buffer impact, but no buffer component is provided on the unit guardrail. The bridge protection device for municipal engineering is connected and fixed to the ground through the unit guardrail. When impacted, the unit guardrail cannot buffer the impact and breaks, which will damage the entire bridge protection device for municipal engineering and make it unusable.

[0006] (2) This utility model bridge protection device for municipal engineering is not equipped with a lighting device. When driving at night, the bridge protection device for municipal engineering cannot provide road lighting function, and driving on the bridge at night is prone to cause safety accidents. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a municipal bridge protection device with a support column capable of buffering impact and capable of generating wind power to provide nighttime lighting.

[0008] In order to solve the above problems, the technical solution of the utility model is: a municipal bridge protection device, comprising: a fixed base plate, fixing bolts, support columns, buffer components, a protective plate, a wind power generation component and a lighting lamp; the fixing bolts are located at the four corners of the fixed base plate and are used to fix the fixed base plate, the support columns are located at the top of the fixed base plate, the buffer components are located at the top of the fixed base plate, the protective plate is located between the support columns, the wind power generation component is located on the inner side of the protective plate, and the lighting lamp is located on one side of the support column.

[0009] Furthermore, a slide rail is provided at the top of the fixed base plate, a limit rod 1 is provided on the inner side of the slide rail, the support column is slidably connected to the slide rail and the limit rod 1, a spring 1 is provided on the inner side of the slide rail, and the spring 1 has a damper.

[0010] Furthermore, a support frame is provided at the top of the fixed base plate, a rotating tube is provided on the inner side of the support frame, a slide groove is provided on one side of the support column, a limiting rod 2 is provided on the inner side of the slide groove, a slider is provided on the outer side of the limiting rod 2, a spring 2 is provided on the top of the slider, and the spring 2 is provided with a damper, a rotating rod is provided on one side of the slider, the rotating rod is slidably connected to the rotating tube, a spring 3 is provided on the inner side of the rotating tube, and the spring 3 is provided with a damper.

[0011] Furthermore, filters are provided on both sides of the protective plate, a rotating ring is provided on the inner side of the protective plate, fan blades are provided on the inner side of the rotating ring, a rotatably connected auxiliary shaft is provided on the inner side of the protective plate, a generator is provided on the inner side of the support column, a transmission belt is provided on the outer sides of the generator, the auxiliary shaft and the rotating ring, and a battery is provided on the inner side of the support column.

[0012] The advantages of the utility model compared with the existing technology are:

[0013] (1) The utility model provides a support column of a municipal bridge protection device with a buffer component, which can buffer collision impacts at multiple positions and levels, thereby providing a certain oblique support capacity for the support column and effectively solving the problem that the support column is easily broken by impact.

[0014] (2) The utility model is a municipal bridge protection device equipped with a wind power generation component. High-speed vehicles driving on the bridge are likely to generate high-speed airflow, and the bridge is located in an open area and is prone to strong winds. The wind power generation component can convert wind energy into electrical energy, so that the lighting lamp can provide lighting for the bridge at night, saving energy while improving driving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a three-dimensional municipal bridge protection device Figure 1 .

[0016] Figure 2 The utility model is a three-dimensional municipal bridge protection device Figure 2 .

[0017] Figure 3 This is a cross-sectional view of a municipal bridge protection device of the utility model. Figure 1 .

[0018] Figure 4 This is a cross-sectional view of a municipal bridge protection device of the utility model. Figure 2 .

[0019] Figure 5 This is a cross-sectional view of a municipal bridge protection device of the utility model. Figure 3 .

[0020] Figure 6 It is an enlarged view of A of a municipal bridge protection device of the utility model.

[0021] As shown in the figure: 1. Fixed bottom plate; 2. Fixed bolts; 3. Support column; 4. Buffer assembly; 5. Protective plate; 6. Wind power generation assembly; 7. Lighting lamp; 8. Slide rail; 9. Limit rod one; 10. Spring one; 11. Support frame; 12. Rotating tube; 13. Slide groove; 14. Limit rod two; 15. Slider; 16. Spring two; 17. Rotating rod; 18. Spring three; 19. Filter; 20. Rotating ring; 21. Fan blade; 22. Auxiliary shaft; 23. Generator; 24. Transmission belt; 25. Battery. DETAILED DESCRIPTION

[0022] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 6As shown, a municipal bridge protection device includes: a fixed base plate 1, fixed bolts 2, support columns 3, buffer components 4, protective plates 5, wind power generation components 6 and lighting lamps 7; the fixed bolts 2 are located at the four corners of the fixed base plate 1 and are used to fix the base plate 1, the support columns 3 are located at the top of the fixed base plate 1, the buffer components 4 are located at the top of the fixed base plate 1, the protective plates 5 are located between the support columns 3, the wind power generation components 6 are located on the inner side of the protective plates 5, and the lighting lamps 7 are located on one side of the support columns 3.

[0025] There are filters 19 on both sides of the protective plate 5, a rotating ring 20 is provided on the inner side of the protective plate 5, a fan blade 21 is provided on the inner side of the rotating ring 20, a rotatably connected auxiliary shaft 22 is provided on the inner side of the protective plate 5, a generator 23 is provided on the inner side of the support column 3, a transmission belt 24 is provided on the outer sides of the generator 23, the auxiliary shaft 22 and the rotating ring 20, and a battery 25 is provided on the inner side of the support column 3.

[0026] A slide rail 8 is provided at the top of the fixed base plate 1, a limit rod 19 is provided on the inner side of the slide rail 8, a support column 3 is slidably connected to the slide rail 8 and the limit rod 19, a spring 10 is provided on the inner side of the slide rail 8, and the spring 10 is provided with a damper, a support frame 11 is provided at the top of the fixed base plate 1, a rotating tube 12 is provided on the inner side of the support frame 11, a slide groove 13 is provided on one side of the support column 3, a limit rod 2 14 is provided on the inner side of the slide groove 13, a slider 15 is provided on the outer side of the limit rod 2 14, a spring 2 16 is provided on the top of the slider 15, and the spring 2 16 is provided with a damper, a rotating rod 17 is provided on one side of the slider 15, the rotating rod 17 is slidably connected to the rotating tube 12, a spring 3 18 is provided on the inner side of the rotating tube 12, and the spring 3 18 is provided with a damper.

[0027] In specific use, when the support column 3 is hit, the support column 3 slides in the slide rail 8, squeezing the spring 10 and completing shock absorption and buffering through the damper of the spring 10. While the support column 3 slides, the rotating tube 12 and the rotating rod 17 rotate, driving the slider 15 to slide in the slide groove 13, squeezing the spring 2 16 and completing shock absorption and buffering through the damper of the spring 2 16. The rotating rod 17 and the rotating tube 12 provide a certain oblique supporting capacity for the support column 3. When the rotating rod 17 and the rotating tube 12 rotate, the rotating rod 17 also slides in the rotating tube 12, squeezing the spring 3 18 and completing shock absorption and buffering through the damper of the spring 3 18, thereby providing stable supporting and buffering capacity for the support column 3.

[0028] When a large airflow is generated, the strong wind pushes the fan blades 21 to rotate the rotating ring 20, and the rotating ring 20 drives the generator 23 to operate through the transmission belt 24, storing the electric energy in the battery 25. At night, the battery 25 supplies power to the lighting lamp 7, so that the lighting lamp 7 can provide lighting for the bridge at night.

[0029] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal bridge protection device, characterized in that: include: A fixed base plate (1), a fixing bolt (2), a support column (3), a buffer component (4), a protective plate (5), a wind power generation component (6) and a lighting lamp (7); The fixing bolts (2) are located at the four corners of the fixed base plate (1) and are used to fix the base plate (1); the support column (3) is located at the top of the fixed base plate (1); the buffer assembly (4) is located at the top of the fixed base plate (1); the protective plate (5) is located between the support columns (3); the wind power generation assembly (6) is located on the inner side of the protective plate (5); and the lighting lamp (7) is located on one side of the support column (3).

2. A municipal bridge protection device according to claim 1, characterized in that: A slide rail (8) is provided at the top end of the fixed base plate (1), a limit rod (9) is provided on the inner side of the slide rail (8), the support column (3) is slidably connected with the slide rail (8) and the limit rod (9), a spring (10) is provided on the inner side of the slide rail (8), and the spring (10) is provided with a damper.

3. A municipal bridge protection device according to claim 1, characterized in that: A support frame (11) is provided at the top end of the fixed base plate (1), a rotating tube (12) is provided on the inner side of the support frame (11), a sliding groove (13) is provided on one side of the support column (3), a second limiting rod (14) is provided on the inner side of the sliding groove (13), a sliding block (15) is provided on the outer side of the second limiting rod (14), a second spring (16) is provided at the top end of the sliding block (15), the second spring (16) is provided with a damper, a rotating rod (17) is provided on one side of the sliding block (15), the rotating rod (17) is slidably connected to the rotating tube (12), a third spring (18) is provided on the inner side of the rotating tube (12), and the third spring (18) is provided with a damper.

4. A municipal bridge protection device according to claim 1, characterized in that: Filters (19) are provided on both sides of the protective plate (5), a rotating ring (20) is provided on the inner side of the protective plate (5), a fan blade (21) is provided on the inner side of the rotating ring (20), a rotatably connected auxiliary shaft (22) is provided on the inner side of the protective plate (5), a generator (23) is provided on the inner side of the support column (3), a transmission belt (24) is provided on the outer sides of the generator (23), the auxiliary shaft (22) and the rotating ring (20), and a storage battery (25) is provided on the inner side of the support column (3).

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