CN220952958U - Bridge guy cable anticollision structure - Google Patents
Bridge guy cable anticollision structure Download PDFInfo
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- CN220952958U CN220952958U CN202322716464.XU CN202322716464U CN220952958U CN 220952958 U CN220952958 U CN 220952958U CN 202322716464 U CN202322716464 U CN 202322716464U CN 220952958 U CN220952958 U CN 220952958U
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- bridge
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model provides a bridge inhaul cable anti-collision structure, and relates to the technical field of bridges. This bridge cable anticollision structure, including first cable clamp, first cable clamp one side is provided with the second cable clamp, be equipped with two spacing round platform between first cable clamp and the second cable clamp, two spacing round platform one side all is equipped with spacing subassembly, first cable clamp and second cable clamp both sides all are equipped with the protection section of thick bamboo, four the protection section of thick bamboo both sides all are equipped with rotating assembly, first cable clamp and second cable clamp outside are equipped with the coupling assembling that is used for fixed, first cable clamp both sides all are equipped with lifting assembly. This bridge cable anticollision structure carries out spacingly to spacing round platform through two spill stopper goes up and down and limiting plate, has solved two cable clamps and can take place to slide and then make two cable clamps to connect the problem that takes place the skew with the cable, has consolidated the connection between two cable clamps, has improved crashproof effect.
Description
Technical Field
The utility model relates to an anti-collision structure, in particular to a bridge inhaul cable anti-collision structure, and belongs to the technical field of bridges.
Background
In a rope stayed bridge, the stay rope is a key bearing component of the bridge. The inhaul cable is in long-term service under a high stress state and is damaged due to the corrosion of the environment. Under the action of external impact load, the inhaul cable body is easy to mechanically damage, and the safety of the bridge is influenced. Along with the continuous increase of the automobile conservation amount in China, traffic accidents are continuously happening, and the safety of bridge inhaul cables is challenged. The anti-collision device is provided for the inhaul cable, so that the inhaul cable can be prevented from being damaged due to accidental impact, and the safety of the bridge is improved.
The present published application number is: CN202223338377.7 the utility model discloses a bridge guy collision avoidance structure, comprising a cable clamp assembly and a connecting assembly, wherein the cable clamp assembly comprises a first cable clamp and a second cable clamp. The connecting component comprises a connecting cylinder, a connecting shaft, a bearing, a limiting cylinder and a retainer ring. The connecting cylinder is arranged on the first cable clamp, the connecting shaft is arranged on the second cable clamp, and the connecting shaft is inserted into the connecting cylinder. The bearing is slidably mounted on the connecting shaft, and the outer ring of the bearing is abutted against the inner wall of the connecting cylinder, so that the connecting shaft can rotate relative to the connecting cylinder. The limiting cylinder is arranged at the tail end of the connecting shaft so as to prevent the bearing from loosening from the connecting shaft. The retaining ring is installed in the connecting cylinder, and the retaining ring is located the bearing and is close to connecting cylinder open-ended one side. Above-mentioned bridge cable anticollision structure has two cable of collision possibility in the space, installs first cable clamp and second cable clamp respectively, and first cable clamp and second cable clamp pass through coupling assembling and connect, consequently can be spaced two cable intervals on the space, avoid the cable to collide each other, guarantee the safety of bridge.
There are benefits to the above solution, but the above solution has the following problems:
(1) In the use process, the two cable clamps can slide with the inhaul cable so as to enable the connection of the two cable clamps to deviate, the connection of the two cable clamps is not stable enough, and the anti-collision effect is reduced;
(2) In long-term use, thereby the bolt can rust and lead to the part to be difficult to take out, inconvenient dismantlement to the part has increased the part change number of times, has reduced apparatus life.
Disclosure of utility model
(One) solving the technical problems
The utility model aims to solve the problems that in the prior art, two cable clamps can slide with a cable in the using process so that the connection of the two cable clamps is deviated, the connection of the two cable clamps is not stable enough, the anti-collision effect is reduced, in long-term use, a bolt can rust so that parts are difficult to take out, the parts are inconvenient to detach, the replacement times of the parts are increased, and the service life of an instrument is shortened.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a bridge cable anticollision structure, includes first cable clamp, first cable clamp one side is provided with the second cable clamp, be equipped with two spacing round platform between first cable clamp and the second cable clamp, two spacing round platform one side all is equipped with spacing subassembly, first cable clamp and second cable clamp both sides all are equipped with the protection section of thick bamboo, four the protection section of thick bamboo both sides all are equipped with rotating assembly, first cable clamp and second cable clamp outside are equipped with the coupling assembling that is used for fixed, first cable clamp both sides all are equipped with lifting assembly.
Preferably, the connecting assembly comprises four bolts, the four bolts penetrate through two ends of the first cable clamp and two ends of the second cable clamp respectively, two gaskets are arranged on the outer sides of the four bolts, nuts are connected to the outer sides of the four bolts in a threaded mode, and the first cable clamp is fixed through the nuts and the threaded connection of the bolts.
Preferably, two telescopic rods are fixedly connected to two sides of the second cable clamp, two telescopic rods are fixedly connected with two limiting round tables respectively, limiting plates are fixedly connected to two sides of the first cable clamp, cushion layers are fixedly connected to the inner parts of the first cable clamp and the second cable clamp, and limiting plates are limited through the limiting round tables.
Preferably, the limiting assembly comprises a fixing plate, the fixing plate is fixedly connected to one side of a first cable clamp, two concave limiting blocks are arranged on one side of the fixing plate and are in sliding connection with the first cable clamp, a first screw rod is rotationally connected to one side of the fixing plate, the first screw rod penetrates through the two concave limiting blocks and is connected with the two concave limiting blocks through a ball nut pair, a first motor is fixedly connected to one side of the fixing plate, an output shaft of the first motor is fixedly connected with the first screw rod, and limiting is carried out on a limiting round table through the two concave limiting blocks.
Preferably, the lifting assembly comprises a second screw rod, the second screw rod is rotationally connected to one side of the first cable clamp, the second screw rod penetrates through the protection cylinder and is connected with the protection cylinder through a ball nut pair, a second motor is fixedly connected to one side of the first cable clamp, an output shaft of the second motor is fixedly connected with the second screw rod, a fixing rod is fixedly connected to one side of the first cable clamp, and the fixing rod penetrates through the protection cylinder and is in sliding connection with the protection cylinder, and drives the protection cylinder to lift through rotation of the second screw rod.
Preferably, the outside of the protection cylinder is provided with a notch for forming a closed space with the first cable clamp, the inside of the protection cylinder is rotationally connected with two arc-shaped baffles, two arc-shaped baffles are fixedly connected with convex bodies on one side, the two sides of the protection cylinder are provided with arc-shaped through grooves for placing the convex bodies, and the protection cylinder is closed by rotating the two arc-shaped baffles.
Preferably, the rotating assembly comprises a rotating rod, one end of the rotating rod is fixedly connected with the arc-shaped baffle through a convex body, the other end of the rotating rod is rotationally connected to one side of the protection cylinder, one side of the protection cylinder is rotationally connected with a third motor, an output shaft of the third motor is fixedly connected with the rotating rod, and the arc-shaped baffle is rotationally driven to rotate through the rotating rod.
The utility model provides a bridge inhaul cable anti-collision structure, which has the following beneficial effects:
1. this bridge cable anticollision structure carries out spacingly to spacing round platform through two spill stopper goes up and down and limiting plate, has solved two cable clamps and can take place to slide and then make two cable clamps to connect the problem that takes place the skew with the cable, has consolidated the connection between two cable clamps, has improved crashproof effect.
2. This bridge cable anticollision structure, arc baffle rotate and block up the breach of protecting the section of thick bamboo and make the protecting section of thick bamboo wrap up fixed subassembly and form a confined space, make gasket, nut and bolt all be located inside the protecting section of thick bamboo through protecting section of thick bamboo lift and arc baffle rotation, protect the spare part, thereby solved in the long-term use, thereby the bolt can rust and lead to the problem that the part is difficult to take out, reduced the part change number of times, prolonged the life of part.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a spacing assembly of the present utility model;
FIG. 3 is a schematic view of a lift assembly according to the present utility model;
Fig. 4 is a schematic view of a rotating assembly according to the present utility model.
[ Main reference numerals Specification ]
1. A first cable clamp; 2. a second cable clamp; 3. a cushion layer; 4. a gasket; 5. a nut; 6. a bolt; 7. a telescopic rod; 8. limiting round table; 9. a limiting plate; 10. a first screw rod; 11. a fixing plate; 12. a concave limiting block; 13. a first motor; 14. a protective cylinder; 15. a second screw rod; 16. a second motor; 17. a fixed rod; 18. an arc baffle; 19. a convex body; 20. a rotating lever; 21. and a third motor.
Detailed Description
The embodiment of the utility model provides a bridge inhaul cable anti-collision structure.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including first cable clamp 1, first cable clamp 1 one side is provided with second cable clamp 2, is equipped with two spacing round platform 8 between first cable clamp 1 and the second cable clamp 2, and two spacing round platform 8 one sides all are equipped with spacing subassembly, and first cable clamp 1 and second cable clamp 2 both sides all are equipped with protection section of thick bamboo 14, and four protection section of thick bamboo 14 both sides all are equipped with rotating assembly, and first cable clamp 1 and second cable clamp 2 outside are equipped with the coupling assembling that is used for the fixed, and first cable clamp 1 both sides all are equipped with lifting assembly.
The connecting component comprises four bolts 6, the four bolts 6 penetrate through two ends of a first cable clamp 1 and a second cable clamp 2 respectively, two gaskets 4 are arranged on the outer sides of the four bolts 6, nuts 5 are connected to the outer sides of the four bolts 6 in a threaded mode, the first cable clamp 1 is fixedly connected with the bolts 6 through the nuts 5, two telescopic rods 7 are fixedly connected to two sides of the second cable clamp 2, the two telescopic rods 7 are fixedly connected with two limiting round tables 8 respectively, limiting plates 9 are fixedly connected to two sides of the first cable clamp 1 respectively, cushion layers 3 are fixedly connected to the inner sides of the first cable clamp 1 and the second cable clamp 2 respectively, limiting plates 9 are limited through the limiting round tables 8, the limiting component comprises a fixing plate 11, the fixing plate 11 is fixedly connected to one side of the first cable clamp 1, two concave limiting blocks 12 are arranged on one side of the fixing plate 11, the two concave limiting blocks 12 are connected with the first lead screw 10 in a sliding mode, the first lead screw 10 penetrates through the two concave limiting blocks 12 and is connected with the two concave limiting blocks 12 through ball nut pairs, one side of the fixing plate 11 is fixedly connected with a motor output shaft 13, and the first lead screw 10 is fixedly connected with the two concave limiting blocks 12 through the first lead screw 8.
Specifically, two cables pass first cable holder 1 and second cable holder 2 respectively, the equal fixedly connected with bed course 3 of first cable holder 1 and second cable holder 2 inside, bed course 3 is laminated mutually with the cable surface, first cable holder 1 and second cable holder 2 are all fixed through nut 5 and 6 threaded connection, two telescopic links 7 of adjustment second cable holder 2 one side are tensile, two equal fixedly connected with spacing round platform 8 of two telescopic links 7 one side, two telescopic links 7 are tensile to drive two spacing round platform 8 translation, two spacing round platform 8 translation respectively until laminating mutually with two limiting plates 9 respectively, two limiting plates 9 carry out spacingly to two spacing round platforms 8, start first motor 13, first motor 13 rotates and drives first lead screw 10 and rotate, because two concave limiting blocks 12 are gone up and down with telescopic links 7 to drive two concave limiting blocks 12, two concave limiting blocks 12 carry out spacingly to spacing round platform 8, through two concave limiting blocks 12 lift and limiting plates 9 to carry out the translation to two cable holders 8, two cable holders that have solved and have taken place between the cable holder's the problem of slip and have taken place, and have improved and have been connected.
Referring to fig. 1, 3 and 4 again, the lifting assembly comprises a second screw rod 15, the second screw rod 15 is rotatably connected to one side of the first cable clamp 1, the second screw rod 15 penetrates through the protection barrel 14 and is connected with the protection barrel 14 through a ball nut pair, one side of the first cable clamp 1 is fixedly connected with a second motor 16, an output shaft of the second motor 16 is fixedly connected with the second screw rod 15, one side of the first cable clamp 1 is fixedly connected with a fixed rod 17, the fixed rod 17 penetrates through the protection barrel 14 and is slidably connected with the protection barrel 14, the protection barrel 14 is driven to lift through rotation of the second screw rod 15, a notch for forming a closed space with the first cable clamp 1 is formed in the outer side of the protection barrel 14, two arc baffles 18 are rotatably connected with a convex body 19 in one side of the protection barrel 14, arc through rotation of the two arc baffles 18 for placing the convex body 19, one end of the rotating assembly comprises a rotating rod 20, the other end of the rotating rod 20 is fixedly connected with the arc baffles 18 through the convex body 19, the other end of the rotating rod 20 is rotatably connected with one side of the motor 14, one side of the rotating rod 14 is rotatably connected with a third output shaft 21 through rotation of the rotating rod 20, and the third rotating rod 20 is fixedly connected with the rotating rod 20 through rotation of the third output shaft 21.
Specifically, the second motor 16 is started, the second motor 16 rotates to drive the second screw rod 15 to rotate, the protection barrel 14 is connected with the second screw rod 15 through the ball nut pair, the protection barrel 14 is connected with the fixing rod 17 in a sliding mode, the second screw rod 15 rotates to drive the protection barrel 14 to lift, the protection barrel 14 descends until a notch of the protection barrel 14 is attached to the first cable clamp 1, two third motors 21 are started, the third motors 21 rotate to drive the rotating rod 20 to rotate, the arc baffle 18 is connected inside the protection barrel 14, the rotating rod 20 is fixedly connected with the arc baffle 18 through the convex body 19, the rotating rod 20 drives the arc baffle 18 to rotate, the arc baffle 18 rotates to block the notch of the protection barrel 14, the protection barrel 14 wraps the fixing assembly and forms a closed space, the gasket 4, the nut 5 and the bolt 6 are all located inside the protection barrel 14 through the lifting of the protection barrel 14 and the rotation of the arc baffle 18, the problem that in use of long-term parts is solved, the bolt 6 may rust and therefore the parts are difficult to take out is reduced, and the service life of the parts is prolonged.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a bridge cable anticollision structure, includes first cable clamp (1), its characterized in that: first cable clamp (1) one side is provided with second cable clamp (2), be equipped with two spacing round platform (8) between first cable clamp (1) and the second cable clamp (2), two spacing round platform (8) one side all is equipped with spacing subassembly, first cable clamp (1) and second cable clamp (2) both sides all are equipped with protection section of thick bamboo (14), four protection section of thick bamboo (14) both sides all are equipped with rotating assembly, first cable clamp (1) and second cable clamp (2) outside are equipped with the coupling assembling that is used for fixed, first cable clamp (1) both sides all are equipped with lifting assembly.
2. The bridge cable anti-collision structure according to claim 1, wherein: the connecting assembly comprises four bolts (6), the four bolts (6) penetrate through two ends of the first cable clamp (1) and the second cable clamp (2) respectively, two gaskets (4) are arranged on the outer sides of the four bolts (6), and nuts (5) are connected with the outer sides of the four bolts (6) in a threaded mode.
3. The bridge cable anti-collision structure according to claim 1, wherein: two telescopic rods (7) are fixedly connected to two sides of the second cable clamp (2), the two telescopic rods (7) are fixedly connected with two limiting round tables (8) respectively, limiting plates (9) are fixedly connected to two sides of the first cable clamp (1), and cushion layers (3) are fixedly connected to the inside of the first cable clamp (1) and the inside of the second cable clamp (2).
4. A bridge cable anti-collision structure according to claim 3, wherein: the limiting assembly comprises a fixing plate (11), the fixing plate (11) is fixedly connected to one side of a first cable clamp (1), two concave limiting blocks (12) are arranged on one side of the fixing plate (11), the concave limiting blocks (12) are slidably connected with the first cable clamp (1), a first screw rod (10) is rotationally connected to one side of the fixing plate (11), the first screw rod (10) penetrates through the two concave limiting blocks (12) and is connected with the two concave limiting blocks (12) through a ball nut pair, a first motor (13) is fixedly connected to one side of the fixing plate (11), and an output shaft of the first motor (13) is fixedly connected with the first screw rod (10).
5. The bridge cable anti-collision structure according to claim 1, wherein: the lifting assembly comprises a second screw rod (15), the second screw rod (15) is rotationally connected to one side of the first cable clamp (1), the second screw rod (15) penetrates through the protection cylinder (14) and is connected with the protection cylinder (14) through a ball nut pair, a second motor (16) is fixedly connected to one side of the first cable clamp (1), an output shaft of the second motor (16) is fixedly connected with the second screw rod (15), a fixing rod (17) is fixedly connected to one side of the first cable clamp (1), and the fixing rod (17) penetrates through the protection cylinder (14) and is in sliding connection with the protection cylinder (14).
6. The bridge cable anti-collision structure according to claim 5, wherein: the protection tube (14) outside is opened and is used for constituteing the breach of enclosure space with first cable clamp (1), the inside rotation of protection tube (14) is connected with two arc baffle (18), two arc baffle (18) one side is all fixedly connected with convex body (19), the arc logical groove that is used for placing convex body (19) is all opened to protection tube (14) both sides.
7. The bridge cable anti-collision structure according to claim 1, wherein: the rotating assembly comprises a rotating rod (20), one end of the rotating rod (20) is fixedly connected with the arc-shaped baffle plate (18) through a convex body (19), the other end of the rotating rod (20) is rotationally connected to one side of the protection cylinder (14), a third motor (21) is rotationally connected to one side of the protection cylinder (14), and an output shaft of the third motor (21) is fixedly connected with the rotating rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322716464.XU CN220952958U (en) | 2023-10-10 | 2023-10-10 | Bridge guy cable anticollision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322716464.XU CN220952958U (en) | 2023-10-10 | 2023-10-10 | Bridge guy cable anticollision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220952958U true CN220952958U (en) | 2024-05-14 |
Family
ID=91019965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322716464.XU Active CN220952958U (en) | 2023-10-10 | 2023-10-10 | Bridge guy cable anticollision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220952958U (en) |
-
2023
- 2023-10-10 CN CN202322716464.XU patent/CN220952958U/en active Active
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