CN213804831U

CN213804831U - Beautify city view bridge

Info

Publication number: CN213804831U
Application number: CN202022342501.1U
Authority: CN
Inventors: 邵扬; 方莉
Original assignee: Wuxi Xiaosong Transportation Technology Development Co ltd
Current assignee: Wuxi Xiaosong Transportation Technology Development Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-27
Anticipated expiration: 2030-10-20

Abstract

The utility model relates to a view bridge technical field just discloses a beautify city view bridge, which comprises a supporting table, brace table top front side and top rear side respectively with girder bottom front side and bottom rear side fixed connection, the top of girder respectively with the bottom fixed connection of four group's foundation columns. This beautify city view bridge, output through biax motor drives the drive bevel gear and rotates, drive bevel gear and driven bevel gear intermeshing make the pivot rotatory, and the pivot, the swinging boom, the digging arm, the cooperation of supporting shoe and auxiliary girder, can stimulate two sets of auxiliary girders removal in opposite directions, be located the girder bottom completely until two sets of auxiliary girders, separate girder and two sets of base stations this moment, avoid someone still to board the bridge under bad weather, the potential safety hazard of bridge use has been reduced, through changing the position that the steel chain binded on the spud, and make the auxiliary frame block the base station, it steps on empty to reduce visitor's mistake from the base station.

Description

Beautify city view bridge

Technical Field

The utility model relates to a view bridge technical field specifically is a beautify city view bridge.

Background

The landscape bridge is extremely good and can be harmonious and complementary with the surrounding scenery, and depends on each other, in the construction and planning of modern urban landscape, some landscape bridges are often built at a bay, and visitors often live on the landscape bridge to enjoy the surrounding beautiful scenery. However, the existing landscape bridge lacks a guardrail, and the situation that the tourists fall into water easily occurs when the tourists play.

Chinese patent publication No. CN208733455U proposes a splicing type landscape bridge, which comprises a bridge and mounting frames, wherein a plurality of groups of mounting frames are arranged on two sides of the bridge at equal intervals, a bottom plate is welded on the lower end of each mounting frame, movable clamping plates are symmetrically arranged on two sides of the bridge, a connecting block is vertically arranged at one end of each movable clamping plate, one end of each connecting block penetrates through the bridge and extends to the outer surface of the bridge, a movable frame is fixedly connected with one end of each connecting block, landscape basins are arranged on the upper surface of the movable frame at equal intervals, one end of each movable frame is movably arranged on the upper surface of the bottom plate, a connecting insertion rod is movably inserted at the upper end of each mounting frame, one end of each connecting insertion rod is vertically connected with a movable rod, a movable lantern ring is embedded in the surface of each movable rod and sleeved with a rotary clamping plate in a welded mode, guardrails are symmetrically arranged on the upper surface of the bridge, this concatenation formula view bridge is through being provided with the guardrail for the security of its use is higher, but it is comparatively dangerous to step on this concatenation formula view bridge under heavy rain weather, is difficult to prevent the visitor from stepping on the bridge under bad weather.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a beautify city view bridge has solved the problem that can't prevent the visitor to step on the bridge under bad weather.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a bridge for beautifying urban landscape comprises a supporting table, wherein the front side and the rear side of the top of the supporting table are fixedly connected with the front side and the rear side of the bottom of a main beam respectively, the top of the main beam is fixedly connected with the bottoms of four groups of foundation columns respectively, two groups of foundation columns positioned on the left side and two groups of foundation columns positioned on the right side of the four groups of foundation columns are fixedly connected through four groups of railings, two groups of guide grooves are formed in the left side and the right side of the bottom of the main beam and are in sliding connection with guide plates, the middle parts of two adjacent groups of guide plates are fixedly connected with the front side and the rear side of an auxiliary beam respectively, the bottom of the auxiliary beam is fixedly connected with the top of a supporting block, the bottom of the supporting block is rotatably connected with one end of a movable arm, the other end of the movable arm is rotatably connected with one end of a rotary arm close to the movable arm, and the other end of the rotary arm is fixedly connected with the outer surface of a rotary shaft, the front end of the rotating shaft is rotatably connected with the inner wall of the front side of the supporting table, the rear end of the rotating shaft is clamped with the middle part of a driven bevel gear, the driven bevel gear is mutually meshed with the drive bevel gear, the middle parts of two groups of drive bevel gears are respectively clamped with two groups of output ends of a double-shaft motor, the rear side of the double-shaft motor is in bolt connection with the inner wall of the rear side of the supporting table, base stations are arranged on the left side and the right side of the main beam, the inner wall of the top of each base station is in sliding connection with two adjacent groups of guide plates, the middle parts of the front side and the rear side of each base station are respectively rotatably connected with two ends of a connecting shaft, the outer surface of each connecting shaft is fixedly connected with the bottom of an auxiliary frame, the top of each auxiliary frame is positioned at the bottom of the adjacent auxiliary beam, the front side and the rear side of each auxiliary frame are respectively fixedly connected with the bottoms of two groups of fixing frames, and the top of the fixing frames is fixedly connected with one end of a steel chain, the other end of the steel chain penetrates through the positioning piles, and the bottoms of the two groups of positioning piles are fixedly connected with the top of the base station.

Preferably, the length of the steel chain is greater than the distance between the positioning pile and the adjacent fixing frame, and an anti-skid coating is arranged on the outer surface of the steel chain.

Preferably, the distance between one side of the base platform facing the main beam and the main beam is more than one hundred fifty centimeters, a warning sign is arranged at the top of the base platform, the length of the secondary beam is more than the distance between the base platform and the main beam, and the sum of the lengths of the two groups of secondary beams is less than the length of the main beam.

Preferably, the distance between the inner wall of the top of the main beam and the bottom of the main beam is greater than the length of the rotating arm, and the two groups of driving bevel gears are symmetrically distributed.

Preferably, the upper surface of the main beam and the upper surface of the secondary beam are both provided with anti-skid grains, and the main beam and the secondary beam are both made of carbon steel plates.

Preferably, the protection casing has been cup jointed in the outside of biax motor, the protection casing is all run through to two sets of outputs of biax motor, the vertical cross-sectional shape of brace table is "H" shape, and biax motor is located the inboard top of brace table.

(III) advantageous effects

Compared with the prior art, the utility model provides a beautify city view bridge possesses following beneficial effect:

1. this beautify city view bridge, output through biax motor drives the drive bevel gear and rotates, drive bevel gear and driven bevel gear intermeshing make the pivot rotatory, and the pivot, the swinging boom, the digging arm, the cooperation of supporting shoe and auxiliary girder, can stimulate two sets of auxiliary girders removal in opposite directions, be located the girder bottom completely until two sets of auxiliary girders, separate girder and two sets of base stations this moment, avoid someone still to board the bridge under bad weather, the potential safety hazard of bridge use has been reduced, through changing the position that the steel chain binded on the spud, and make the auxiliary frame block the base station, it steps on empty to reduce visitor's mistake from the base station.

2. This beautify city view bridge has cup jointed the protection casing in the outside through biax motor, and the protection casing is all run through to two sets of outputs of biax motor to and the cooperation of brace table and biax motor, reduce on the water droplet spatters biax motor, improve the security that biax motor used, be greater than the length of swinging boom through the distance between girder top inner wall to its bottom, avoid the swinging boom to produce with the girder at rotatory in-process and interfere.

Drawings

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

FIG. 2 is a schematic view of the bottom structure of the main beam of the present invention;

fig. 3 is a schematic view of the structure of the base station of the present invention.

In the figure: 1. a support table; 2. a main beam; 3. a base pillar; 4. a railing; 5. a guide groove; 6. a guide plate; 7. a secondary beam; 8. a support block; 9. a movable arm; 10. a rotating arm; 11. a rotating shaft; 12. a driven bevel gear; 13. a drive bevel gear; 14. a double-shaft motor; 15. a base station; 16. a connecting shaft; 17. an auxiliary frame; 18. a fixed mount; 19. a steel chain; 20. and (6) positioning the pile.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a bridge for beautifying urban landscape comprises a supporting table 1, wherein the front side of the top and the rear side of the top of the supporting table 1 are fixedly connected with the front side of the bottom and the rear side of the bottom of a main beam 2 respectively, the top of the main beam 2 is fixedly connected with the bottoms of four groups of base columns 3 respectively, two groups of base columns 3 positioned on the left side and two groups of base columns 3 positioned on the right side in the four groups of base columns 3 are fixedly connected through four groups of railings 4, the front side and the rear side of the main beam 2 can be blocked, the safety of a tourist on the main beam 2 is improved, two groups of guide grooves 5 are arranged on the left side and the right side of the bottom of the main beam 2, the guide grooves 5 are in sliding connection with guide plates 6, the middle parts of two adjacent groups of guide plates 6 are fixedly connected with the front side and the rear side of an auxiliary beam 7 respectively, the bottom of the auxiliary beam 7 is fixedly connected with the top of a supporting block 8, the bottom of the supporting block 8 is rotatably connected with one end of a movable arm 9, the other end of the movable arm 9 is rotatably connected with one end of a rotary arm 10 close to the movable arm 9, the other end of the rotating arm 10 is fixedly connected with the outer surface of the rotating shaft 11, the front end of the rotating shaft 11 is rotatably connected with the inner wall of the front side of the supporting table 1, the rear end of the rotating shaft 11 is clamped with the middle part of the driven bevel gear 12, the driven bevel gear 12 is mutually meshed with the driving bevel gear 13, the middle parts of the two groups of driving bevel gears 13 are respectively clamped with the two groups of output ends of the double-shaft motor 14, the rear side of the double-shaft motor 14 is in threaded connection with the inner wall of the rear side of the supporting table 1, when the supporting table is in a heavy rain weather, the double-shaft motor 14 is started, the output end of the double-shaft motor 14 drives the driving bevel gear 13 to rotate, the rotating shaft 11 is further rotated through the mutual meshing of the driving bevel gear 13 and the driven bevel gear 12, so as to drive the rotating arm 10 to rotate, the two groups of rotating arms 10 to symmetrically deflect and the two groups of movable arms 9 to move, thereby pulling the two groups of auxiliary beams 7 to move towards each other until the two groups of auxiliary beams 7 are completely positioned at the bottom of the main beam 2, at this moment, the main beam 2 is separated from the two groups of base stations 15, people are prevented from still boarding a bridge in severe weather, the potential safety hazard of the use of the bridge is reduced, the left side and the right side of the main beam 2 are provided with the base stations 15, the inner wall of the top of each base station 15 is in sliding connection with the two adjacent groups of guide plates 6, the middle of the front side and the middle of the rear side of each base station 15 are respectively connected with two ends of the connecting shaft 16 in a rotating mode, the outer surface of each connecting shaft 16 is fixedly connected with the bottom of the auxiliary frame 17, the top of each auxiliary frame 17 is located at the bottom of the corresponding adjacent auxiliary beam 7, the front side and the rear side of each auxiliary frame 17 are respectively fixedly connected with the bottoms of the two groups of fixing frames 18, the top of the fixing frames 18 is fixedly connected with one end of the steel chain 19, the other end of the steel chain 19 penetrates through the positioning piles 20, and the bottoms of the two groups of positioning piles 20 are fixedly connected with the top of the base stations 15.

Specifically, in order to adjust and fix the position of the auxiliary frame 17, the length of the steel chain 19 is greater than the distance between the positioning pile 20 and the adjacent fixing frame 18, the steel chain 19 is tightly bound on the positioning pile 20, the auxiliary frame 17 is upwards inclined by the pulling of the steel chain 19, and the auxiliary beam 7 is supported, so that a visitor can stably walk while boarding the auxiliary beam 7, the position where the steel chain 19 is bound on the positioning pile 20 is changed, the auxiliary frame 17 can block the base station 15, the situation that the visitor mistakenly steps on the base station 15 after the auxiliary beam 7 is folded can be reduced, the outer surface of the steel chain 19 is provided with an anti-skidding coating, and the sliding of the steel chain 19 is reduced.

Specifically, in order to reduce that the visitor jumps to main beam 2, base station 15 is greater than one hundred fifty centimetres towards one side of main beam 2 to the distance between main beam 2, the top of base station 15 is provided with the warning sign, make longer interval have between base station 15 and the main beam 2, make auxiliary beam 7 after packing up, the visitor can't climb on main beam 2, the length of auxiliary beam 7 is greater than the distance between base station 15 and the main beam 2, and the length sum of two sets of auxiliary beams 7 is less than the length of main beam 2, avoid two sets of auxiliary beams 7 to pack up the back and produce the collision.

Specifically, in order to avoid the interference of the rotating arm 10 with the main beam 2 in the rotating process, the distance between the inner wall of the top of the main beam 2 and the bottom of the main beam is greater than the length of the rotating arm 10, so that the rotating arm 10 does not collide with the main beam 2 in the rotating process, and the two sets of driving bevel gears 13 are symmetrically distributed, so that the two sets of driving bevel gears 13 can respectively drive the two sets of driven gears to rotate in opposite directions or rotate in opposite directions, and the two sets of auxiliary beams 7 move in opposite directions or move in opposite directions.

Specifically, in order to make visitor's walking comparatively stable, the upper surface of girder 2 and the upper surface of auxiliary girder 7 all are provided with anti-skidding line, increase visitor walking time with girder 2 and auxiliary girder 7's frictional resistance, reduce visitor and slide, girder 2 and auxiliary girder 7 are the carbon steel board.

Specifically, in order to improve the security that biaxial motor 14 used, the protection casing has been cup jointed in biaxial motor 14's the outside, and biaxial motor 14's two sets of outputs all run through the protection casing, and the vertical cross sectional shape of brace table 1 is "H" shape, and biaxial motor 14 is located 1 inboard tops of brace table, and then makes brace table 1 can reduce the influence that rivers rise to cause in the middle part, and the protection casing reduces the water droplet simultaneously and spatters on biaxial motor 14.

The working principle is as follows: in normal weather, a user can climb up the bridge from the base station 15 to visit, at this time, the steel chain 19 is tightly bound on the positioning pile 20, is pulled by the auxiliary frame 17 of the steel chain 19 to tilt upwards and support the auxiliary beam 7, so that the visitor can walk stably when boarding the auxiliary beam 7, when the visitor is in heavy rain, the double-shaft motor 14 is started, the output end of the double-shaft motor 14 drives the driving bevel gear 13 to rotate, the rotating shaft 11 rotates through the mutual engagement of the driving bevel gear 13 and the driven bevel gear 12, so as to drive the rotating arms 10 to rotate, the two groups of rotating arms 10 perform symmetrical deflection, and the two groups of movable arms 9 move, so as to pull the two groups of auxiliary beams 7 to move oppositely until the two groups of auxiliary beams 7 are completely positioned at the bottom of the main beam 2, at this time, the main beam 2 is separated from the two groups of base stations 15, so as to avoid the visitor from still boarding the bridge in bad weather, the potential safety hazard of bridge use has been reduced, changes the position that steel chain 19 binded on spud 20 simultaneously to make auxiliary frame 17 block base station 15, reduce the visitor and step on empty from base station 15 by mistake.

In conclusion, according to the urban landscape beautifying bridge, the output end of the double-shaft motor 14 drives the driving bevel gear 13 to rotate, the driving bevel gear 13 and the driven bevel gear 12 are meshed with each other to enable the rotating shaft 11 to rotate, and the rotating shaft 11, the rotating arm 10, the movable arm 9, the supporting block 8 and the auxiliary beam 7 are matched to pull the two groups of auxiliary beams 7 to move oppositely until the two groups of auxiliary beams 7 are completely positioned at the bottom of the main beam 2, at the moment, the main beam 2 is separated from the two groups of base stations 15, people can avoid boarding a bridge in severe weather, potential safety hazards of bridge use are reduced, the positions of the steel chains 19 bound on the positioning piles 20 are changed, the auxiliary frames 17 block the base stations 15, the phenomenon that visitors step on the bridge from the base stations 15 by mistake is reduced, the protective covers are sleeved on the outer sides of the double-shaft motor 14, the two groups of output ends of the double-shaft motor 14 penetrate through the protective covers, and the supporting tables 1 are matched with the motor 14, reduce on the water droplet spatters biax motor 14, improve the security of biax motor 14 use, through the distance between girder 2 top inner wall to its bottom be greater than the length of swinging boom 10, avoid swinging boom 10 to produce with girder 2 and interfere in rotatory process.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a beautify urban landscape bridge, includes brace table (1), its characterized in that: the front side and the rear side of the top of the supporting table (1) are fixedly connected with the front side and the rear side of the bottom of a main beam (2) respectively, the top of the main beam (2) is fixedly connected with the bottoms of four groups of foundation columns (3) respectively, two groups of foundation columns (3) positioned on the left side and two groups of foundation columns (3) positioned on the right side in the four groups of foundation columns (3) are fixedly connected through four groups of railings (4), two groups of guide grooves (5) are formed in the left side and the right side of the bottom of the main beam (2), the guide grooves (5) are in sliding connection with guide plates (6), the middle parts of two adjacent groups of guide plates (6) are fixedly connected with the front side and the rear side of an auxiliary beam (7) respectively, the bottom of the auxiliary beam (7) is fixedly connected with the top of a supporting block (8), the bottom of the supporting block (8) is rotatably connected with one end of a movable arm (9), and the other end of the movable arm (9) is rotatably connected with one end of a rotating arm (10) close to the movable arm (9), the other end of the rotating arm (10) is fixedly connected with the outer surface of the rotating shaft (11), the front end of the rotating shaft (11) is rotatably connected with the inner wall of the front side of the supporting table (1), the rear end of the rotating shaft (11) is clamped with the middle part of the driven bevel gear (12), the driven bevel gear (12) is meshed with the driving bevel gear (13), the middle parts of two groups of driving bevel gears (13) are respectively clamped with two groups of output ends of a double-shaft motor (14), the rear side of the double-shaft motor (14) is in threaded connection with the inner wall of the rear side of the supporting table (1), base tables (15) are arranged on the left side and the right side of the main beam (2), the inner wall of the top of each base table (15) is in sliding connection with two adjacent groups of guide plates (6), the middle parts of the front side and the rear side of each base table (15) are respectively rotatably connected with two ends of a connecting shaft (16), and the outer surface of each base table (16) is fixedly connected with the bottom of the auxiliary frame (17), the top of auxiliary frame (17) is located the bottom of adjacent auxiliary girder (7), the front side and the rear side of auxiliary frame (17) respectively with the bottom fixed connection of two sets of mounts (18), the top of mount (18) and the one end fixed connection of steel chain (19), the other end of steel chain (19) passes spud (20), and is two sets of the bottom of spud (20) all with the top fixed connection of base station (15).

2. The urban landscaping bridge of claim 1, wherein: the length of the steel chain (19) is greater than the distance between the positioning pile (20) and the adjacent fixing frame (18), and an anti-skid coating is arranged on the outer surface of the steel chain (19).

3. The urban landscaping bridge of claim 1, wherein: the distance between one side of base station (15) towards girder (2) to girder (2) is greater than one hundred fifty centimetres, the top of base station (15) is provided with warning sign, the length of auxiliary girder (7) is greater than the distance between base station (15) to girder (2), and the length sum of two sets of auxiliary girders (7) is less than the length of girder (2).

4. The urban landscaping bridge of claim 1, wherein: the distance between the inner wall of the top of the main beam (2) and the bottom of the main beam is larger than the length of the rotating arm (10), and the two groups of driving bevel gears (13) are symmetrically distributed.

5. The urban landscaping bridge of claim 1, wherein: the anti-skidding composite beam is characterized in that the upper surface of the main beam (2) and the upper surface of the auxiliary beam (7) are both provided with anti-skidding lines, and the main beam (2) and the auxiliary beam (7) are both made of carbon steel plates.

6. The urban landscaping bridge of claim 1, wherein: the protection casing has been cup jointed in the outside of biax motor (14), the protection casing is all run through to two sets of outputs of biax motor (14), the vertical cross-sectional shape of brace table (1) is "H" shape, and biax motor (14) are located brace table (1) inboard top.