CN210216116U - Steel structure truss overline bridge - Google Patents
Steel structure truss overline bridge Download PDFInfo
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- CN210216116U CN210216116U CN201920537358.6U CN201920537358U CN210216116U CN 210216116 U CN210216116 U CN 210216116U CN 201920537358 U CN201920537358 U CN 201920537358U CN 210216116 U CN210216116 U CN 210216116U
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- bridge
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- rain
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Abstract
The utility model relates to a steel construction truss overline bridge relates to road traffic facility field, including the main bridge, the main bridge both ends are equipped with pier and main ladder, be equipped with drainage device on the main bridge, the main bridge below is connected and is fixed with the auxiliary bridge, the auxiliary bridge upper end is equipped with rain-proof device, rain-proof device and drainage device intercommunication, the auxiliary bridge both ends are equipped with the wheelchair ramp, through setting up main bridge and auxiliary bridge, when the weather is clear, the main bridge can be walked to the pedestrian, be convenient for find a view and shoot, the pedestrian who is the wheelchair can pass through from the auxiliary bridge, it makes things convenient for the wheelchair to pass through the auxiliary bridge to set up the wheelchair ramp, go on the rainy and snowy day, rain-proof device that the auxiliary bridge set up can shelter from sleet, the people can be from the auxiliary bridge, fine shunting pedestrian of doing when fine day, the pedestrian of wheelchair also.
Description
Technical Field
The utility model belongs to the technical field of the road traffic facility and specifically relates to a steel construction truss overline bridge is related to.
Background
The overpass is used as an overpass bridge at a crossing or a busy traffic route, great convenience is brought to the life of people, and safety is also guaranteed. The overpass is as a public facilities, and the maintenance cost after having built is higher, and general overpass all adopts commercial power illumination, need lay a series of projects such as circuit, however the pedestrian often stops the framing at the overpass and shoots, and the current overpass structure is single mostly, to the protection that sleet weather can not be fine, and too high again to its steps such as disabled person, the accessible that can not be fine is current.
As one of the chinese patent publication of bulletin number CN207633188U, including straight bridge floor, the left end of straight bridge floor is provided with the ladder, and the right-hand member of straight bridge floor also is provided with the ladder, the both ends of straight bridge floor below are provided with the support column, and the place ahead and the rear of straight bridge floor all install the pole setting, the top of pole setting is provided with the overline bridge handrail, the mount is installed to the top of overline bridge handrail, the mount in straight bridge floor the place ahead passes through horizontal pole fixed connection with the mount at straight bridge floor rear, the glass window is installed to the top of mount, the pole setting is all installed at the place ahead and the rear of ladder, the top of pole setting is provided with the stair handrail.
However, the above-described technique has the following drawbacks: the pedestrian who uses the overline bridge is different, and is too high again to its steps such as disabled person, and the accessible that can't be fine is current, and the aforesaid device can not be fine shunts, easily leads to personnel to be detained at the overline bridge.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel construction truss overline bridge, the reposition of redundant personnel pedestrian that can be fine, it is current to accomplish accessible that the disability personage also can be fine.
The above object of the present invention can be achieved by the following technical solutions: the utility model provides a steel construction truss overline bridge, includes the main bridge, the main bridge both ends are equipped with pier and main ladder, be equipped with drainage device on the main bridge, the connection of main bridge below is fixed with the auxiliary bridge, the auxiliary bridge upper end is equipped with the device of keeping off the rain, keep off the rain device with drainage device intercommunication, the auxiliary bridge both ends are equipped with the wheelchair ramp.
Implement above-mentioned technical scheme, through setting up main axle and auxiliary bridge, when the weather is clear, the main axle that the pedestrian can walk mostly is convenient for find a view and shoot, and the pedestrian who does the wheelchair can pass through from the auxiliary bridge, sets up the wheelchair ramp and makes things convenient for the wheelchair to pass through the auxiliary bridge, goes when sleet sky, and the device of keeping off the rain that the auxiliary bridge set up can shelter from sleet, and the people can be current from the auxiliary bridge, and the shunting pedestrian is done well when fine day, and the pedestrian who does the wheelchair simultaneously also can be accessible current.
The utility model discloses further set up to: the main bridge comprises a bridge deck and guardrail handrails, the drainage device comprises a V-shaped diversion trench arranged along the length direction below the bridge deck, a drainage pipe and a sewer are connected to the bridge pier, two ends of the diversion trench are connected with the drainage pipe, and rain leaking holes are uniformly distributed in the bridge deck.
Implement above-mentioned technical scheme, when rainy day, the rainwater falls into the bridge floor and leaks down the rainwater along leaking the hole and fall into the guiding gutter and flow along the guiding gutter, and rainwater entering drain pipe internal water drain pipe discharges afterwards, avoids the rainwater to stop at the bridge and gathers the corruption bridge floor.
The utility model discloses further set up to: the bridge deck is provided with rectangular convex anti-skid blocks in an array mode, and the rain leakage holes are located in gaps between the adjacent anti-skid blocks.
Implement above-mentioned technical scheme, set up the non slipping spur and step up the bridge floor, make the rainwater fall into the clearance of non slipping spur rapidly and leak down along the hole that leaks, avoid the rainwater to gather at the bridge floor, avoid drenching the pedestrian's shoes.
The utility model discloses further set up to: the anti-skidding blocks are fixedly spliced with the bridge deck, and the bridge deck array is provided with splicing grooves which are spliced with the anti-skidding blocks.
Implement above-mentioned technical scheme, set the non slipping spur to peg graft with the bridge floor, can pull out the non slipping spur when needs clearance maintenance bridge floor, clear up the maintenance.
The utility model discloses further set up to: the rain blocking device comprises a main bridge side wall extending to a supporting piece at the upper end of the auxiliary bridge, a rain shelter is connected to the supporting piece, the rain shelter is cleaned to be arranged upwards, the lower end of the rain shelter is provided with an edge, a drainage groove is formed in the length direction of the rain shelter, and the drainage groove is communicated with the diversion groove.
Implement above-mentioned technical scheme, the rainwater falls on rainshelter during rainy, and rainshelter assembles the drainage with the rainwater water conservancy diversion along the drainage groove afterwards, and the rainwater lets in the guiding gutter water conservancy diversion from the drainage groove afterwards, discharges the rainwater.
The utility model discloses further set up to: lifting armrests are arranged on two sides of the wheelchair ramp, and a wheelchair lifting device is arranged on the armrests.
Implement above-mentioned technical scheme, set up the guardrail handrail and be convenient for the wheelchair and rise, set up wheelchair hoisting device simultaneously and conveniently promote the wheelchair to auxiliary bridge floor, be convenient for accessible current.
The utility model discloses further set up to: the wheelchair lifting device comprises guide rails symmetrically arranged on the guardrail handrails, and a wheelchair lifting platform is arranged on the guide rails and provided with a wheelchair fixing platform.
Implement above-mentioned technical scheme, the wheelchair is fixed at the wheelchair fixed station, and the wheelchair rises along the guide rail along with wheelchair lift platform afterwards, and wheelchair lift platform rises to the guide rail top afterwards, opens the wheelchair fixed station, and the wheelchair can be put on vice bridge floor, and is simple and convenient.
The utility model discloses further set up to: the main bridge, the two side walls of the auxiliary bridge and the bridge piers are provided with fluorescent light reflecting pastes.
Implement above-mentioned technical scheme, set up fluorescence reflection of light subsides and can send fluorescence at night, remind pedestrian and driver for main bridge and auxiliary bridge are more obvious, make the pier more obvious simultaneously, reduce the incidence of traffic accident.
To sum up, the utility model discloses a beneficial technological effect does:
1. the utility model discloses a steel structure truss overline bridge, including the main bridge, the main bridge both ends are equipped with pier and main ladder, be equipped with drainage device on the main bridge, the connection is fixed with the auxiliary bridge below the main bridge, the auxiliary bridge upper end is equipped with rain-proof device, rain-proof device communicates with drainage device, the auxiliary bridge both ends are equipped with the wheelchair ramp, the ladder is replaced to the wheelchair ramp, through setting up main bridge and auxiliary bridge, when the weather is clear, most pedestrians can walk the main bridge, be convenient for look-up and shoot, the pedestrian who is the wheelchair can pass through from the auxiliary bridge, set up the wheelchair ramp and make things convenient for the wheelchair to pass through the auxiliary bridge, when the sleet sky, rain-proof device that the auxiliary bridge set up can shelter from sleet, the people can pass through the auxiliary bridge, when fine doing the reposition of redundant personnel pedestrian in fine day, the pedestrian that the while is the;
2. the main bridge and the auxiliary bridge are arranged in a staggered mode in a high-low mode, so that the pedestrian can be shunted conveniently, and meanwhile, the lighting and the pedestrian framing are not influenced;
3. the rain shielding device comprises a supporting piece extending from the side wall of the main bridge to the upper end of the auxiliary bridge, a rain shielding shed is connected to the supporting piece, the rain shielding shed is upwards cleaned, a drainage groove is formed in the lower end of the rain shielding shed in the length direction of the rain shielding shed, the drainage groove is communicated with the diversion groove, rainwater falls on the rain shielding shed when raining, the rain shielding shed conducts rainwater, then the drainage groove is used for gathering the drainage, the rainwater is introduced into the diversion groove from the drainage groove for diversion, the rainwater is discharged, and the rainwater is prevented from splashing to the bridge floor.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic sectional view taken along line a-a of fig. 1.
Fig. 3 is a partially enlarged schematic view of a portion B in fig. 2.
In the figure: 1. a main bridge; 2. a bridge pier; 3. a main step; 4. a drainage device; 5. a secondary bridge; 6. a rain shield device; 7. a wheelchair ramp; 8. a bridge deck; 9. a guardrail handrail; 10. a diversion trench; 11. a drain pipe; 12. a rain leakage hole; 13. anti-skid blocks; 14. inserting grooves; 16. a wheelchair lifting device; 17. a guide rail; 18. a wheelchair lifting platform; 19. a wheelchair securing station; 20. a support member; 21. a rain shelter; 22. a drainage groove; 23. fluorescent light reflecting paste; 24. the handrail is lifted.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the utility model discloses a steel structure truss overline bridge, including main bridge 1, 1 both ends of main bridge are provided with pier 2 and main ladder 3, be provided with drainage device 4 on the main bridge 1, 1 below connection of main bridge is fixed with auxiliary bridge 5, refer to fig. 2, 5 upper ends of auxiliary bridge are provided with rain-proof device 6, rain-proof device 6 and drainage device 4 intercommunication, 5 both ends of auxiliary bridge are provided with wheelchair ramp 7, through setting up main bridge 1 and auxiliary bridge 5, when the weather is clear, the main bridge 1 can be walked to the pedestrian mostly, be convenient for find a view and shoot, the pedestrian who does the wheelchair can pass through from auxiliary bridge 5, set up wheelchair ramp 7 and make things convenient for the wheelchair to pass through auxiliary bridge 5, when sleet sky go, rain-proof device 6 that auxiliary bridge 5 set up can shelter from sleet, the people can pass through from auxiliary bridge 5, it is good to do the reposition of redundant personnel pedestrian when fine day, it is current also can be accessible of wheelchair simultaneously.
Referring to fig. 1 and 2, the main bridge 1 and the auxiliary bridge 5 are specifically arranged as shown in the figure, the main bridge 1 comprises a bridge floor 8 and a guardrail handrail 9, the drainage device 4 comprises a V-shaped diversion trench 10 arranged below the bridge floor 8 along the length direction, referring to fig. 3, a pier 2 is connected with a drain pipe 11 and communicated with a sewer, two ends of the diversion trench 10 are connected with the drain pipe 11, rain leakage holes 12 are uniformly distributed on the bridge floor 8, anti-skidding blocks 13 in rectangular convex block shape are arrayed on the bridge floor 8, the rain leakage holes 12 are positioned in the gaps of the adjacent anti-skidding blocks 13, the anti-skidding blocks 13 are fixedly spliced with the bridge floor 8, splicing grooves 14 are arrayed on the bridge floor 8 and spliced with the anti-skidding blocks 13, the anti-skidding blocks 13 are used for heightening the bridge floor 8, in rainy days, rainwater is rapidly caused to fall into the gaps of the anti-skidding blocks 13 and leak down along the water leakage holes, rainwater is prevented from accumulating on the bridge floor 8, the rainwater is prevented from wetting the pedestrian shoes, rainwater gets into water drain pipe 11 internal water drain pipe 11 discharges afterwards, avoids the rainwater to stop at the bridge and gathers corruption bridge floor 8, can pull out non slipping spur 13 when clearance maintenance bridge floor 8, clears up the maintenance.
Referring to fig. 1, in order to facilitate the wheelchair-riding person to pass through the bridge without obstacles, lifting armrests 24 are arranged on two sides of a wheelchair ramp 7, a wheelchair lifting device 16 is arranged on the armrests, the wheelchair lifting device 16 comprises guide rails 17 symmetrically arranged on the lifting armrests 24, a wheelchair lifting platform 18 is arranged on the guide rails 17, a wheelchair fixing platform 19 is arranged on the wheelchair lifting platform 18, the wheelchair is fixed on the wheelchair fixing platform 19, then the wheelchair rises along the guide rails 17 along with the wheelchair lifting platform 18, then the wheelchair lifting platform 18 rises to the top ends of the guide rails 17, the wheelchair fixing platform 19 is opened, and the wheelchair can be placed on the surface of an auxiliary bridge 5.
Referring to fig. 1 and 2, in order to hide rain to auxiliary bridge 5 in rainy day, rain shield 6 includes that 1 lateral wall of autonomous bridge extends to support piece 20 of 5 upper ends of auxiliary bridge, be connected with rainshelter 21 on support piece 20, rainshelter 21 washs and upwards sets up, the lower one end of rainshelter 21 is provided with the drainage groove 22 that sets up along rainshelter 21 length direction, drainage groove 22 and guiding gutter 10 intercommunication, the rainwater falls on rainshelter 21 during rainy day, rainshelter 21 is with the rainwater water conservancy diversion, assemble the drainage along drainage groove 22 afterwards, the rainwater lets in guiding gutter 10 water conservancy diversion from drainage groove 22 afterwards, discharge the rainwater.
Referring to fig. 2, the fluorescent light reflecting sticker 23 is arranged on the two side walls of the main bridge 1 and the auxiliary bridge 5 and on the bridge pier 2, and can emit fluorescent light at night to remind pedestrians and drivers, so that the main bridge 1 and the auxiliary bridge 5 are more obvious, the bridge pier 2 is more obvious, and the occurrence rate of traffic accidents is reduced.
Working process (principle): the utility model discloses a steel structure truss platform bridge, which comprises a main bridge 1, wherein two ends of the main bridge 1 are provided with piers 2 and main steps 3, the main bridge 1 is provided with a drainage device 4, an auxiliary bridge 5 is fixedly connected below the main bridge 1, the upper end of the auxiliary bridge 5 is provided with a rain shielding device 6, the rain shielding device 6 is communicated with the drainage device 4, two ends of the auxiliary bridge 5 are provided with wheelchair ramps 7, by arranging the main bridge 1 and the auxiliary bridge 5, most pedestrians can walk on the main bridge 1 when the weather is clear, so as to be convenient for framing and photographing, pedestrians as wheelchairs can pass through the auxiliary bridge 5, the wheelchair ramps 7 are arranged so as to facilitate the wheelchairs to pass through the auxiliary bridge 5, when the weather is rainy and snowy, the rain shielding device 6 arranged on the auxiliary bridge 5 can shield rain and snow, and people can pass through the auxiliary bridge 5, so as to well shunt in fine weather, and pedestrians as wheelchairs can pass through without obstacles,
the embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a steel construction truss overline bridge which characterized in that: including main bridge (1), main bridge (1) both ends are equipped with pier (2) and main ladder (3), be equipped with drainage device (4) on main bridge (1), main bridge (1) below is connected and is fixed with auxiliary bridge (5), auxiliary bridge (5) upper end is equipped with rain blocking device (6), rain blocking device (6) with drainage device (4) intercommunication, auxiliary bridge (5) both ends are equipped with wheelchair ramp (7).
2. The steel structure truss overpass of claim 1, wherein: main bridge (1) includes bridge floor (8) and guardrail handrail (9), drainage device (4) are including setting up diversion trench (10) of "V" shape that bridge floor (8) below set up along length direction, be connected with drain pipe (11) and sewer intercommunication on pier (2), diversion trench (10) both ends with drain pipe (11) are connected, the equipartition has hourglass rain hole (12) on bridge floor (8).
3. The steel structure truss overpass of claim 2, wherein: antiskid blocks (13) in a rectangular convex block shape are arrayed on the bridge deck (8), and the rain leakage holes (12) are located in gaps between the adjacent antiskid blocks (13).
4. The steel structure truss overpass of claim 3, wherein: the anti-skidding blocks (13) are fixedly spliced with the bridge floor (8), and the bridge floor (8) is provided with splicing grooves (14) in an array mode to be spliced with the anti-skidding blocks (13).
5. The steel structure truss overpass of claim 4, wherein: rain blocking device (6) include certainly main bridge (1) lateral wall extends to support piece (20) of auxiliary bridge (5) upper end, be connected with rainshelter (21) on support piece (20), rainshelter (21) wash and upwards set up, the lower one end of rainshelter (21) is equipped with the edge drainage groove (22) that rainshelter (21) length direction set up, drainage groove (22) with guiding gutter (10) intercommunication.
6. The steel structure truss overpass of claim 5, wherein: lifting armrests (24) are arranged on two sides of the wheelchair ramp (7), and a wheelchair lifting device (16) is arranged on the armrests.
7. The steel structure truss overpass of claim 6, wherein: the wheelchair lifting device (16) comprises guide rails (17) symmetrically arranged on the guardrail handrails (9), a wheelchair lifting platform (18) is arranged on the guide rails (17), and a wheelchair fixing platform (19) is arranged on the wheelchair lifting platform (18).
8. The steel structure truss overpass of claim 1, wherein: the main bridge (1), the two side walls of the auxiliary bridge (5) and the bridge pier (2) are provided with fluorescent light reflecting pastes (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537358.6U CN210216116U (en) | 2019-04-18 | 2019-04-18 | Steel structure truss overline bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537358.6U CN210216116U (en) | 2019-04-18 | 2019-04-18 | Steel structure truss overline bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210216116U true CN210216116U (en) | 2020-03-31 |
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ID=69923480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537358.6U Expired - Fee Related CN210216116U (en) | 2019-04-18 | 2019-04-18 | Steel structure truss overline bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210216116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554053A (en) * | 2020-11-20 | 2021-03-26 | 青岛市市政工程设计研究院有限责任公司 | Antiskid plate assembly for ladder way |
-
2019
- 2019-04-18 CN CN201920537358.6U patent/CN210216116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554053A (en) * | 2020-11-20 | 2021-03-26 | 青岛市市政工程设计研究院有限责任公司 | Antiskid plate assembly for ladder way |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 Termination date: 20210418 |