CN219175047U - Cable replacing device for cable-stayed and suspension cable cooperation system - Google Patents
Cable replacing device for cable-stayed and suspension cable cooperation system Download PDFInfo
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- CN219175047U CN219175047U CN202223377703.5U CN202223377703U CN219175047U CN 219175047 U CN219175047 U CN 219175047U CN 202223377703 U CN202223377703 U CN 202223377703U CN 219175047 U CN219175047 U CN 219175047U
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Abstract
The utility model relates to the technical field of cable replacement devices, and discloses a cable replacement device for a cable-stayed and suspended cable cooperation system, which comprises a first suspended cable sleeve and a second suspended cable sleeve, wherein two tensioning screws are symmetrically arranged between the first suspended cable sleeve and the second suspended cable sleeve, and first nuts are arranged at two ends of each tensioning screw in a threaded manner; the first suspension sleeve comprises a first sleeve plate and a second sleeve plate, the first sleeve plate and the second sleeve plate are symmetrically arranged, one opposite sides of the first sleeve plate and the second sleeve plate are provided with rope penetrating grooves, the top and the bottom of the first sleeve plate and the bottom of the second sleeve plate are provided with fixing mechanisms, and the second suspension sleeve is identical to the first suspension sleeve. The utility model is convenient for disassembling and replacing the damaged cable body, reduces manpower and material resources for cable replacement and improves the cable replacement efficiency.
Description
Technical Field
The utility model relates to the technical field of cable replacement devices, in particular to a cable replacement device for a cable-stayed and suspended cable cooperation system.
Background
The inhaul cable is a key component of the cable-stayed and suspended cable cooperation bridge, and has large slenderness ratio, small damping and light weight.
The patent number is CN105220616A, and discloses a cable network vibration damping system for a cable-stayed and suspended cable cooperation bridge, which comprises a plurality of auxiliary cables, wherein the auxiliary cables are connected with a main cable, a inhaul cable, a bridge deck and a bridge tower to form the cable network vibration damping system. The auxiliary rope comprises an auxiliary rope body, a node device, a bridge deck connecting device and a bridge tower connecting device; the auxiliary cable body is connected with the main cable and the inhaul cable through the node device; the bridge deck connecting device and the bridge tower connecting device are used for connecting the auxiliary rope body with the bridge deck and the bridge tower.
In the above scheme, the cable body is easy to be damaged after long-time use, so that the cable body needs to be replaced, but in the replacing process, the consumed manpower and material resources are large, and therefore, a cable replacing device for a cable-stayed-suspension cooperation system needs to be provided.
Disclosure of Invention
The utility model aims to solve the problem of high replacement strength of a cable body in the prior art, and provides a cable replacement device for a cable-stayed-suspension cable cooperation system.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the cable changing device for the cable-stayed and suspended cable cooperation system comprises a first suspended cable sleeve and a second suspended cable sleeve, wherein two tensioning screws are symmetrically arranged between the first suspended cable sleeve and the second suspended cable sleeve, and first nuts are arranged at two ends of each tensioning screw in a threaded manner;
the first suspension sleeve comprises a first sleeve plate and a second sleeve plate, the first sleeve plate and the second sleeve plate are symmetrically arranged, one opposite sides of the first sleeve plate and the second sleeve plate are provided with rope penetrating grooves, the top and the bottom of the first sleeve plate and the bottom of the second sleeve plate are provided with fixing mechanisms, and the second suspension sleeve is identical to the first suspension sleeve.
Preferably, the fixing mechanism comprises a mounting ring fixedly arranged on the first sleeve plate and the second sleeve plate, and a bolt and a second nut which are matched with each other are arranged between the two mounting rings.
Preferably, the surfaces of the first sleeve plate and the second sleeve plate are provided with mounting holes, and the rod walls of the two tensioning screws correspondingly penetrate through the inside of the mounting holes.
Preferably, the side wall of the first sleeve plate is symmetrically and fixedly provided with two positioning plates, and the side wall of the second sleeve plate is symmetrically provided with two positioning grooves matched with the positioning plates.
Preferably, the rope threading groove adopts a semicircular groove, and two rope threading grooves form a circular groove.
Preferably, the first suspension cable sleeve and the second suspension cable sleeve are both made of alloy steel sleeves, and the tensioning screw rod is made of alloy steel rods.
Compared with the prior art, the utility model provides a cable replacement device for a cable-stayed and suspended cable cooperation system, which has the following beneficial effects:
1. the cable replacing device for the cable-stayed and suspended cable cooperation system comprises a first suspended cable sleeve, a second suspended cable sleeve, a tensioning screw rod and a first nut, wherein the first suspended cable sleeve and the second suspended cable sleeve are sleeved outside a cable body and are clamped with a cable clamp, the adjacent cable clamps can be clamped and fixed through the first nut, the cable body between the adjacent cable clamps can be detached and replaced at the moment, and the cable replacing device is detached after replacement is completed.
2. The cable replacing device for the cable-stayed and suspended cable cooperation system comprises a first sleeve plate and a second sleeve plate which are fixedly connected through a mounting ring, a bolt and a second nut, so that the first sleeve plate and the second sleeve plate are conveniently fixed on a cable body.
The device has the advantages that the device is convenient to detach and replace the damaged cable body, reduces manpower and material resources for replacing the cable, and improves the cable replacing efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a cable-changing device for a cable-stayed and suspension cable cooperative system according to the present utility model;
FIG. 2 is a schematic view of the first suspension jacket of FIG. 1;
FIG. 3 is a schematic view of the first and second set of plates of FIG. 2 in an open configuration;
fig. 4 is a schematic structural view of a cable replacing device for a cable-stayed and suspension cable cooperative system, which is provided by the utility model, fixed on a suspension cable.
In the figure: 1. a first suspension cable sleeve; 2. the second suspension cable sleeve; 3. tensioning the screw; 4. a first nut; 5. a first sleeve plate; 6. a second set of plates; 7. a rope threading groove; 8. a mounting ring; 9. a bolt; 10. a second nut; 11. a mounting hole; 12. a positioning plate; 13. a positioning groove; 14. a cable clip; 15. a rope body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, a cable replacing device for a cable stayed-suspension cooperation system comprises a first suspension cable sleeve 1 and a second suspension cable sleeve 2, two tensioning screw rods 3 are symmetrically arranged between the first suspension cable sleeve 1 and the second suspension cable sleeve 2, two ends of the two tensioning screw rods 3 are respectively provided with a first nut 4 in a threaded manner, the first suspension cable sleeve 1 and the second suspension cable sleeve 2 are sleeved outside a cable body 15 and are clamped with a cable clamp 14, and then are screwed on the tensioning screw rods 3 through the first nuts 4 in a threaded manner, so that adjacent cable clamps 15 can be clamped and fixed, at the moment, cable bodies 15 between the adjacent cable clamps 14 can be detached and replaced, the cable clamps 14 and the cable bodies 15 are all structures related in a comparison document, and the two cable clamps 14 are relatively close to each other through the tensioning of the first suspension cable sleeve 1 and the second suspension cable sleeve 2, and therefore the damaged cable bodies 15 can be detached and replaced without external force.
The first suspension rope sleeve 1 comprises a first sleeve plate 5 and a second sleeve plate 6, the first sleeve plate 5 and the second sleeve plate 6 are symmetrically arranged, rope penetrating grooves 7 are formed in one side, opposite to the first sleeve plate 5 and the second sleeve plate 6, of each rope penetrating groove 7, semicircular grooves are formed in the rope penetrating grooves 7, and the two rope penetrating grooves 7 form circular grooves, and the structure is designed to ensure that a rope body 15 penetrates through the first sleeve plate 5 and the second sleeve plate 6; the top and bottom of the first and second sleeve plates 5, 6 are provided with fixing mechanisms, and the second suspension jacket 2 is arranged identically to the first suspension jacket 1. The fixing mechanism comprises mounting rings 8 fixedly arranged on the first sleeve plate 5 and the second sleeve plate 6, a bolt 9 and a second nut 10 which are matched with each other are arranged between the two mounting rings 8, and the first sleeve plate 5 and the second sleeve plate 6 can be fixedly connected through the first sleeve plate 5 and the second sleeve plate 6. The surfaces of the first sleeve plate 5 and the second sleeve plate 6 are respectively provided with a mounting hole 11, and the rod walls of the two tensioning screws 3 correspondingly penetrate through the interiors of the mounting holes 11. The side wall symmetry of first nest plate 5 is fixed and is equipped with two locating plates 12, and two and locating plate 12 matched with constant head tank 13 have been seted up to the side wall symmetry of second nest plate 6, can improve the connection steadiness of first nest plate 5 and second nest plate 6.
The first suspension cable sleeve 1 and the second suspension cable sleeve 2 are both made of alloy steel, the tensioning screw 3 is made of alloy steel, and the use strength of the first suspension cable sleeve 1, the second suspension cable sleeve 2 and the tensioning screw 3 can be improved.
In the utility model, when in use, the first suspension cable loop 1 and the second suspension cable loop 2 are opened, so that the first sleeve plate 5 and the second sleeve plate 6 are sleeved outside the cable body 15 and fixed through the bolts 9 and the second nuts 10, the first sleeve plate 5 and the second sleeve plate 6 are contacted with the cable clamps 14, the tensioning screw 3 is inserted into the mounting holes 11 on the first sleeve plate 5 and the second sleeve plate 6 and fixed through the first nuts 4, at this time, the first suspension cable loop 1 and the second suspension cable loop 2 can be tensioned and are arranged against the cable clamps 14, at this time, the cable body 15 between the adjacent cable clamps 14 can be detached and replaced, and after replacement is completed, the first suspension cable loop 1 and the second suspension cable loop 2 are detached and removed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The cable changing device for the cable-stayed and suspended cable cooperation system comprises a first suspended cable sleeve (1) and a second suspended cable sleeve (2), and is characterized in that two tensioning screws (3) are symmetrically arranged between the first suspended cable sleeve (1) and the second suspended cable sleeve (2), and first nuts (4) are arranged at two ends of each tensioning screw (3) in a threaded manner;
the first rope hanging sleeve (1) comprises a first sleeve plate (5) and a second sleeve plate (6), the first sleeve plate (5) and the second sleeve plate (6) are symmetrically arranged, rope penetrating grooves (7) are formed in one opposite sides of the first sleeve plate (5) and the second sleeve plate (6), fixing mechanisms are arranged at the top and the bottom of the first sleeve plate (5) and the second sleeve plate (6), and the second rope hanging sleeve (2) is identical to the first rope hanging sleeve (1).
2. A cable changing device for a cable stayed-suspension cooperative system according to claim 1, characterized in that the fixing mechanism comprises a mounting ring (8) fixedly arranged on a first sleeve plate (5) and a second sleeve plate (6), and a bolt (9) and a second nut (10) which are mutually matched are arranged between the two mounting rings (8).
3. The cable changing device for the cable-stayed and suspended cable cooperation system according to claim 1, wherein the surfaces of the first sleeve plate (5) and the second sleeve plate (6) are provided with mounting holes (11), and the rod walls of the two tensioning screws (3) correspondingly penetrate through the inside of the mounting holes (11).
4. The cable changing device for the cable-stayed and suspended cable cooperation system according to claim 1, wherein two positioning plates (12) are symmetrically and fixedly arranged on the side wall of the first sleeve plate (5), and two positioning grooves (13) matched with the positioning plates (12) are symmetrically formed on the side wall of the second sleeve plate (6).
5. A cable changing device for a cable stayed-suspension cooperative system according to claim 1, characterized in that the cable threading groove (7) adopts a semicircular groove, and two cable threading grooves (7) form a circular groove.
6. The cable changing device for the cable-stayed and suspended cable cooperation system according to claim 1, wherein the first suspension cable sleeve (1) and the second suspension cable sleeve (2) are both made of alloy steel sleeves, and the tensioning screw (3) is made of alloy steel rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223377703.5U CN219175047U (en) | 2022-12-16 | 2022-12-16 | Cable replacing device for cable-stayed and suspension cable cooperation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223377703.5U CN219175047U (en) | 2022-12-16 | 2022-12-16 | Cable replacing device for cable-stayed and suspension cable cooperation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219175047U true CN219175047U (en) | 2023-06-13 |
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ID=86673850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223377703.5U Active CN219175047U (en) | 2022-12-16 | 2022-12-16 | Cable replacing device for cable-stayed and suspension cable cooperation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219175047U (en) |
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2022
- 2022-12-16 CN CN202223377703.5U patent/CN219175047U/en active Active
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