CN110565520A - Durable closed stay cable for parallel steel wires of bridge - Google Patents
Durable closed stay cable for parallel steel wires of bridge Download PDFInfo
- Publication number
- CN110565520A CN110565520A CN201910858768.5A CN201910858768A CN110565520A CN 110565520 A CN110565520 A CN 110565520A CN 201910858768 A CN201910858768 A CN 201910858768A CN 110565520 A CN110565520 A CN 110565520A
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- China
- Prior art keywords
- steel wire
- block
- fixing
- cable
- airtight
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/16—Suspension cables; Cable clamps for suspension cables ; Pre- or post-stressed cables
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a durable closed cable with parallel steel wires for a bridge, relates to the technical field of auxiliary devices for bridge construction, and aims to solve the problem that the service life of the conventional closed cable with parallel steel wires for a bridge is greatly shortened due to the residual rainwater during use. One side of the airtight cable fixed block of parallel steel wire is provided with prevents the ring cover that rusts, and prevents rusty ring cover and the airtight cable fixed block fixed connection of parallel steel wire, the inside of preventing the ring cover that rusts is provided with the fixed steel wire of airtight cable, and the airtight cable fixed steel wire is provided with a plurality of, one side of preventing the ring cover that rusts is provided with the transitional coupling rectangular piece, and the transitional coupling rectangular piece with prevent rusty ring cover fixed connection, the one end of the airtight cable fixed steel wire and the airtight cable fixed block of parallel steel wire prevent disconnected piece fixed connection through the short-end steel wire, the other end of the airtight cable fixed steel wire and the transitional coupling rectangular piece are through the fixed rectangular piece fixed connection of long-end steel wire.
Description
Technical Field
The invention relates to the technical field of auxiliary devices for bridge construction, in particular to a durable closed stay cable for parallel steel wires of a bridge.
Background
With the rapid development of the economy of China, the technological level of China is continuously improved, and China pays more attention to the construction of roads, wherein the most construction is the river-crossing bridge, the design of the river-crossing bridge drives the development speed of China, so that the communication between two places is tighter, and the bridge-parallel steel wire closed guy cables are used when the river-crossing bridges are built, the service life of the river-crossing bridge is longer due to the design of the bridge-parallel steel wire closed guy cables, and the safety of the river-crossing bridge is also higher.
The service life of the existing closed cable with the parallel steel wires of the bridge is greatly shortened due to the fact that rainwater often remains on the closed cable with the parallel steel wires of the bridge when the existing closed cable with the parallel steel wires of the bridge is used, and therefore the durable closed cable with the parallel steel wires of the bridge is provided.
Disclosure of Invention
The invention aims to provide a durable closed cable with parallel steel wires for a bridge, which aims to solve the problem that the service life of the conventional closed cable with parallel steel wires for a bridge is greatly shortened due to the residual rainwater when the cable is used in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a durable bridge parallel steel wire airtight stay cable comprises a parallel steel wire airtight stay cable fixing block, wherein one side of the parallel steel wire airtight stay cable fixing block is provided with a rust-proof ring cover which is fixedly connected with the parallel steel wire airtight stay cable fixing block, the interior of the rust-proof ring cover is provided with airtight stay cable fixing steel wires, the airtight stay cable fixing steel wires are provided with a plurality of rust-proof ring covers, one side of each rust-proof ring cover is provided with a transitional connection long block which is fixedly connected with the rust-proof ring cover, one end of each airtight stay cable fixing steel wire is fixedly connected with the parallel steel wire airtight stay cable fixing block through a short-end steel wire breakage-proof block, the other end of each airtight stay cable fixing steel wire is fixedly connected with the transitional connection long block through a long-end steel wire fixing long block, one end of each transitional connection long block is provided with a steel wire airtight stay cable rubber sleeve, one side of the parallel steel wire closed stay rope fixing block is provided with six fixed rotating shaft placing grooves, both ends of the parallel steel wire closed stay rope fixing block are provided with connecting and fixing strip blocks, one end of each connecting and fixing strip block is provided with a connecting strip fixing groove, a plurality of connecting strip fixing grooves are arranged, a supporting steel wire fixing rotating shaft is arranged in each fixed rotating shaft placing groove, a fixed rotating shaft inner shaft is arranged in each supporting steel wire fixing rotating shaft, a fixed rotating shaft rotating steel ball is arranged at the middle position of each fixed rotating shaft inner shaft and the corresponding supporting steel wire fixing rotating shaft, ten fixed rotating shaft rotating steel balls are arranged, one side of each fixed rotating shaft inner shaft is provided with a connecting column fixing block, each connecting column fixing block is fixedly connected with the corresponding fixed rotating shaft inner shaft through the connecting and supporting steel wires, and both ends of each connecting column fixing block are provided, the inner part of the connecting strip fixing groove is provided with two fixing block connecting strips, the other end of each fixing block connecting strip extends to the inner part of the connecting strip fixing groove, one side of the connecting column fixing block is provided with a connecting ring block connecting column which is fixedly connected with the connecting column fixing block, the inner part of the steel wire airtight stay cable rubber sleeve is provided with a stay cable steel wire fixing round sleeve, the middle position of the stay cable steel wire fixing round sleeve and the steel wire airtight stay cable rubber sleeve is provided with an explosion-proof filling block, one end of the airtight stay cable fixing steel wire penetrates through and extends to the inner part of the stay cable steel wire fixing round sleeve, the middle position of the airtight stay cable fixing steel wire and the stay cable steel wire fixing round sleeve is provided with an anti-breaking filling block, the upper end of one side of the steel wire airtight stay cable rubber sleeve is provided with an airtight stay cable hooking ring, and airtight cable hook ring standing groove is provided with a plurality of, the inside of airtight cable hook ring standing groove is provided with the spliced pole fixed block, and spliced pole fixed block and airtight cable hook ring standing groove fixed connection, the top of spliced pole fixed block is provided with hook ring spliced pole, and hooks ring spliced pole and spliced pole fixed block fixed connection, the top of hooking ring spliced pole is provided with airtight cable hook ring, and airtight cable hook ring and hook ring spliced pole fixed connection.
Preferably, the outer part of the steel wire airtight stay cable rubber sleeve is provided with a collision-prevention circular ring conical block, the collision-prevention circular ring conical block is fixedly connected with the steel wire airtight stay cable rubber sleeve, and the collision-prevention circular ring conical block is fixedly connected with the transitional connection long block.
Preferably, the outside of the airtight cable rubber sleeve of steel wire is provided with the rainwater and holds the great circle recess, and the rainwater holds the great circle recess and is provided with a plurality of.
Preferably, the two ends of the rainwater containing large circular groove are provided with connecting transition short grooves.
Preferably, one end of the rainwater containing large circular groove is provided with a strip rainwater flowing groove.
Preferably, one side of the connecting circular ring block connecting column is provided with a fixedly connected circular ring block, and the fixedly connected circular ring block is fixedly connected with the connecting circular ring block connecting column.
Preferably, a connection fixing groove is formed in the fixed connection circular ring block.
Preferably, rubidium magnet placing blocks are arranged at two ends inside the closed cable hooking ring placing groove, a sealing arc cover plate is arranged above the closed cable hooking ring, and rubidium magnets are arranged at two ends below the sealing arc cover plate and at the upper end of the rubidium magnet placing blocks.
Compared with the prior art, the invention has the beneficial effects that:
1. This kind of airtight cable of parallel steel wire of durable type bridge compares with the airtight cable of the parallel steel wire of current bridge, it flows the recess to have been equipped with rectangular rainwater, the rainwater holds the great circle recess and connects the short recess of transition, the design of these equipment can let the rainwater flow to the rainwater through the mobile recess of rectangular rainwater and hold the inside of great circle recess, thereby this moment the rainwater holds the great circle recess and just can converge less raindrop together and drip, the problem of the airtight cable of the parallel steel wire of current bridge leads to life greatly reduced because remaining of the rainwater when using has been solved.
2. This kind of airtight cable of parallel steel wire of durable bridge compares with the airtight cable of the parallel steel wire of current bridge, has been equipped with the fixed pivot of support steel wire, and the design of supporting the fixed pivot of steel wire can let this kind of airtight cable of parallel steel wire of durable bridge shake the power that shakes that the messenger can unload some through the fixed pivot of support steel wire, thereby solved because some natural disasters let the bridge rock the problem that leads to the airtight cable disconnection of the parallel steel wire of bridge.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the rust preventing annular cover of the present invention;
FIG. 3 is a top view of the parallel steel wire airtight stay cable fixing block of the present invention;
FIG. 4 is a schematic view of the internal structure of the rubber sleeve of the steel wire airtight stay cable of the present invention;
Fig. 5 is a partially enlarged view of the region a of the present invention.
In the figure: 1. a fixing block of a parallel steel wire closed inhaul cable; 2. connecting and fixing the long blocks; 3. a rust-proof ring cover; 4. connecting the long blocks in a transition manner; 5. the anti-collision circular cone block; 6. a steel wire airtight inhaul cable rubber sleeve; 7. the rainwater containing large circular groove; 8. connecting the short transition grooves; 9. a strip-shaped rainwater flowing groove; 10. a fixed block connecting strip; 11. the support steel wire fixes the rotating shaft; 12. connecting a supporting steel wire; 13. a connecting column fixing block; 14. fixedly connecting the circular ring block; 15. the connecting strip fixes the groove; 16. the closed guy cable fixes the steel wire; 17. the long end steel wire is used for fixing the long block; 18. the short-end steel wire breakage-proof block; 19. a connecting bar fixing groove; 20. the fixed rotating shaft rotates the steel ball; 21. fixing the inner shaft of the rotating shaft; 22. an explosion-proof filler block; 23. a round sleeve is fixed on the steel wire of the inhaul cable; 24. a breakage-proof filling block; 25. a connecting column fixing block; 26. hooking the circular connecting column; 27. closing the guy cable hooking ring; 28. the stay cable is closed to hook the circular ring placing groove; 29. a rubidium magnet placing block; 30. a rubidium magnet; 31. sealing the arc cover plate; 32. fixing the rotating shaft placing groove; 33. connecting the fixed grooves; 34. and a connecting ring block connecting column is connected.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an embodiment of the present invention is shown: a durable bridge parallel steel wire airtight stay cable comprises a parallel steel wire airtight stay cable fixing block 1, one side of the parallel steel wire airtight stay cable fixing block 1 is provided with a rust-proof ring cover 3, the rust-proof ring cover 3 is fixedly connected with the parallel steel wire airtight stay cable fixing block 1, the rust-proof ring cover 3 is designed to effectively prevent the corrosion of the airtight stay cable fixing steel wire 16, the interior of the rust-proof ring cover 3 is provided with a plurality of airtight stay cable fixing steel wires 16, one side of the rust-proof ring cover 3 is provided with a transitional connection long block 4, the transitional connection long block 4 is fixedly connected with the rust-proof ring cover 3, one end of the airtight stay cable fixing steel wire 16 is fixedly connected with the parallel steel wire airtight stay cable fixing block 1 through a short-end steel wire breakage-proof block 18, the other end of the airtight stay cable fixing steel wire 16 is fixedly connected with the transitional connection long block 4 through a long-end steel wire fixing long block 17, one end of the transition connection long block 4 is provided with a steel wire airtight stay rope rubber sleeve 6, one side of the parallel steel wire airtight stay rope fixing block 1 is provided with six fixed rotating shaft placing grooves 32, the design of the fixed rotating shaft placing grooves 32 is convenient for placing the supporting steel wire fixed rotating shaft 11, both ends of the parallel steel wire airtight stay rope fixing block 1 are provided with connecting and fixing long blocks 2, one end of the connecting and fixing long blocks 2 is provided with a connecting strip fixing groove 19, the connecting strip fixing groove 19 is provided with a plurality of fixed shafts, the inside of the fixed rotating shaft placing grooves 32 is provided with the supporting steel wire fixed rotating shaft 11, the inside of the supporting steel wire fixed rotating shaft 11 is provided with a fixed rotating shaft inner shaft 21, the middle position of the fixed rotating shaft inner shaft 21 and the supporting steel wire fixed rotating shaft 11 is provided with ten fixed rotating steel balls 20, one side of the fixed rotating shaft inner shaft 21 is provided with a connecting column fixing block 13, the connecting column fixing block 13 is fixedly connected with the fixed rotating shaft inner shaft 21 through a connecting support steel wire 12, two ends of the connecting column fixing block 13 are respectively provided with a connecting strip fixing groove 15, a fixing block connecting strip 10 is arranged inside the connecting strip fixing groove 15, two fixing block connecting strips 10 are arranged, the other end of each fixing block connecting strip 10 extends to the inside of a connecting strip fixing groove 19, one side of the connecting column fixing block 13 is provided with a connecting ring block connecting column 34, the connecting ring block connecting column 34 is fixedly connected with the connecting column fixing block 13, a guy cable steel wire fixing round sleeve 23 is arranged inside the steel wire airtight guy cable rubber sleeve 6, the design of the guy cable steel wire fixing round sleeve 23 can enable the airtight guy cable fixing steel wire 16 to be fixed more firmly, and an explosion-proof filling block 22 is arranged at, the design of the explosion-proof filling block 22 can effectively prevent some sudden situations, one end of the closed guy cable fixing steel wire 16 penetrates and extends to the inside of the guy cable fixing round sleeve 23, the middle positions of the closed guy cable fixing steel wire 16 and the guy cable fixing round sleeve 23 are provided with the breakage-proof filling block 24, the design of the breakage-proof filling block 24 can enable the fixed of the closed guy cable fixing steel wire 16 to be firmer, the upper end of one side of the steel wire closed guy cable rubber sleeve 6 is provided with a closed guy cable hooking ring placing groove 28, the number of the closed guy cable hooking ring placing grooves 28 is a plurality of, the design of the closed guy cable hooking ring placing grooves 28 enables the placement of the closed guy cable hooking ring 27 to be more convenient, the inside of the closed guy cable hooking ring placing groove 28 is provided with a connecting column fixing block 25, the connecting column fixing block 25 is fixedly connected with the closed guy cable hooking ring placing groove 28, the hooking, and the hooking ring connecting column 26 is fixedly connected with the connecting column fixing block 25, the closed guy cable hooking ring 27 is arranged above the hooking ring connecting column 26, the closed guy cable hooking ring 27 is fixedly connected with the hooking ring connecting column 26, and the design of the closed guy cable hooking ring 27 can make the worker more convenient when moving the durable bridge parallel steel wire closed guy cable.
Further, the outside of the airtight cable rubber sleeve 6 of steel wire is provided with the ring cone block 5 of preventing colliding with, and prevents colliding with ring cone block 5 and airtight cable rubber sleeve 6 fixed connection of steel wire, prevents colliding with ring cone block 5 and transition connection long block 4 fixed connection, and the design of preventing colliding with ring cone block 5 can effectively prevent that the airtight cable rubber sleeve 6 of steel wire from being damaged by the collision.
Further, the outside of the airtight cable rubber sleeve of steel wire 6 is provided with the rainwater and holds great circle recess 7, and the rainwater holds great circle recess 7 and is provided with a plurality of, and the design that the rainwater held great circle recess 7 can let the rainwater of remaining on the airtight cable of this kind of durable bridge parallel steel wire can be rapid more separate with the airtight cable of this kind of durable bridge parallel steel wire, can not let some tiny pearls of water remain in the outside of the airtight cable rubber sleeve of steel wire 6 and rust.
Further, the both ends that the rainwater held great circle recess 7 all are provided with connects short recess 8 of transition, and the design of connecting short recess 8 of transition can let the rainwater hold the connection between the great circle recess 7 inseparabler, lets the better falling of rainwater.
Further, the one end that the rainwater held great circle recess 7 is provided with rectangular rainwater and flows recess 9, and the design of rectangular rainwater flow recess 9 can let better circulation of rainwater to the inside that the rainwater held great circle recess 7.
Further, one side of connecting ring piece spliced pole 34 is provided with fixed connection ring piece 14, and fixed connection ring piece 14 with connect ring piece spliced pole 34 fixed connection, the design of fixed connection ring piece 14 is convenient for let this kind of durable type bridge airtight cable that the staff is better fix with the bridge column.
further, the inside of fixed connection ring piece 14 is provided with connects fixed slot 33, and the design of connecting fixed slot 33 lets the better sealed cable of this kind of durable type bridge parallel steel wire of staff fix with the bridge column.
further, the inside both ends of airtight cable hook ring standing groove 28 all are provided with rubidium magnet and place piece 29, the top that airtight cable hook ring 27 was provided with sealed arc apron 31, the both ends of sealed arc apron 31 below and the upper end that rubidium magnet placed piece 29 all are provided with rubidium magnet 30, the connection that sealed arc apron 31 and rubidium magnet placed piece 29 is made more firm by the design of rubidium magnet 30, the design of sealed arc apron 31 can prevent effectively that airtight cable hook ring 27 from being corroded by the rainwater.
The working principle is as follows: when the operator needs to move the durable bridge parallel steel wire closed guy cable, the operator only needs to take out the sealing arc cover plate 31 from the inner part of the closed guy cable hooking ring placing groove 28, then the hook of the moving device passes through the inside of the closed guy cable hooking ring 27, at this time, the durable bridge parallel steel wire closed guy cable can be integrally moved, when rainwater falls on the outer part of the steel wire closed stay cable rubber sleeve 6, water drops can roll to the inner part of the rainwater containing big circular groove 7 through the long rainwater flowing groove 9, because one end of the durable closed cable with the parallel steel wires of the bridge inclines when in use, water drops which are small and can not drip are collected in the rainwater containing large circular groove 7, so that large water drops are formed and fall off, therefore, excessive water drops can not be remained outside the rubber sleeve 6 of the steel wire airtight stay cable, and the service life of the durable bridge parallel steel wire airtight stay cable is shortened due to rusting.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an airtight cable of parallel steel wire of durable type bridge, includes airtight cable fixed block of parallel steel wire (1), its characterized in that: one side of the airtight inhaul cable fixing block (1) of the parallel steel wire is provided with an anti-rusting ring cover (3), the anti-rusting ring cover (3) is fixedly connected with the airtight inhaul cable fixing block (1) of the parallel steel wire, the inside of the anti-rusting ring cover (3) is provided with an airtight inhaul cable fixing steel wire (16), the airtight inhaul cable fixing steel wire (16) is provided with a plurality of, one side of the anti-rusting ring cover (3) is provided with a transitional connection long block (4), the transitional connection long block (4) is fixedly connected with the anti-rusting ring cover (3), one end of the airtight inhaul cable fixing steel wire (16) is fixedly connected with the airtight inhaul cable fixing block (1) of the parallel steel wire through a short-end steel wire anti-breaking block (18), the other end of the airtight inhaul cable fixing steel wire (16) is fixedly connected with the transitional connection long block (4) through a long-end steel wire fixing long-strip block (17), one end of the, one side of the parallel steel wire airtight cable fixing block (1) is provided with a fixed rotating shaft placing groove (32), the fixed rotating shaft placing groove (32) is provided with six, two ends of the parallel steel wire airtight cable fixing block (1) are respectively provided with a connecting fixed strip block (2), one end of each connecting fixed strip block (2) is provided with a connecting strip fixing groove (19), the connecting strip fixing grooves (19) are provided with a plurality of connecting strip fixing grooves, a supporting steel wire fixing rotating shaft (11) is arranged inside the fixed rotating shaft placing groove (32), a fixed rotating shaft inner shaft (21) is arranged inside the supporting steel wire fixing rotating shaft (11), fixed rotating shaft rotating steel balls (20) are arranged at the middle positions of the fixed rotating shaft inner shaft (21) and the supporting steel wire fixing rotating shaft (11), ten fixed rotating steel balls (20) are arranged on the fixed rotating shaft, one side of the fixed rotating shaft inner shaft (21) is provided with a, and the connecting column fixing block (13) is fixedly connected with the inner shaft (21) of the fixed rotating shaft through a connecting and supporting steel wire (12), two ends of the connecting column fixing block (13) are respectively provided with a connecting strip fixing groove (15), a fixing block connecting strip (10) is arranged inside the connecting strip fixing groove (15), two fixing block connecting strips (10) are arranged, the other end of each fixing block connecting strip (10) extends to the inside of a connecting strip fixing groove (19), one side of the connecting column fixing block (13) is provided with a connecting ring block connecting column (34), the connecting ring block connecting column (34) is fixedly connected with the connecting column fixing block (13), a guy cable steel wire fixing circular sleeve (23) is arranged inside the steel wire closed guy cable rubber sleeve (6), and an explosion-proof filling block (22) is arranged at the middle position of the guy cable steel wire fixing circular sleeve (23) and the steel wire closed guy cable rubber sleeve (, one end of the airtight inhaul cable fixing steel wire (16) penetrates through and extends to the inside of the inhaul cable steel wire fixing round sleeve (23), the middle positions of the airtight inhaul cable fixing steel wire (16) and the inhaul cable steel wire fixing round sleeve (23) are provided with anti-breaking filling blocks (24), the upper end of one side of the steel wire airtight inhaul cable rubber sleeve (6) is provided with an airtight inhaul cable hooking ring placing groove (28), the airtight inhaul cable hooking ring placing groove (28) is provided with a plurality of connecting column fixing blocks (25), the connecting column fixing blocks (25) are fixedly connected with the airtight inhaul cable hooking ring placing groove (28), a hooking ring connecting column (26) is arranged above the connecting column fixing block (25), the hooking ring connecting column (26) is fixedly connected with the connecting column fixing block (25), an airtight hooking ring (27) is arranged above the inhaul cable hooking ring connecting column (26), and the closed guy cable hooking ring (27) is fixedly connected with the hooking ring connecting column (26).
2. A durable bridge parallel wire closed guy cable according to claim 1, characterized in that: the anti-collision device is characterized in that an anti-collision ring conical block (5) is arranged outside the steel wire airtight cable rubber sleeve (6), the anti-collision ring conical block (5) is fixedly connected with the steel wire airtight cable rubber sleeve (6), and the anti-collision ring conical block (5) is fixedly connected with the transition connection long block (4).
3. a durable bridge parallel wire closed guy cable according to claim 1, characterized in that: the outside of the steel wire airtight stay cable rubber sleeve (6) is provided with a plurality of rainwater containing large circular grooves (7), and the rainwater containing large circular grooves (7).
4. A durable bridge parallel wire closed guy cable according to claim 3, characterized in that: the two ends of the rainwater containing big circular groove (7) are provided with connecting transition short grooves (8).
5. a durable bridge parallel wire closed guy cable according to claim 3, characterized in that: one end of the rainwater containing big circular groove (7) is provided with a strip rainwater flowing groove (9).
6. A durable bridge parallel wire closed guy cable according to claim 1, characterized in that: one side of the connecting ring block connecting column (34) is provided with a fixedly connected ring block (14), and the fixedly connected ring block (14) is fixedly connected with the connecting ring block connecting column (34).
7. The durable bridge parallel wire closed guy cable of claim 6, wherein: and a connecting fixing groove (33) is arranged in the fixedly connected circular ring block (14).
8. A durable bridge parallel wire closed guy cable according to claim 1, characterized in that: the closed cable hooking ring placing groove is characterized in that rubidium magnet placing blocks (29) are arranged at two ends inside the closed cable hooking ring placing groove (28), a sealing arc cover plate (31) is arranged above the closed cable hooking ring (27), and rubidium magnets (30) are arranged at two ends below the sealing arc cover plate (31) and at the upper end of the rubidium magnet placing blocks (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910858768.5A CN110565520B (en) | 2019-09-11 | 2019-09-11 | Durable closed stay cable for parallel steel wires of bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910858768.5A CN110565520B (en) | 2019-09-11 | 2019-09-11 | Durable closed stay cable for parallel steel wires of bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110565520A true CN110565520A (en) | 2019-12-13 |
| CN110565520B CN110565520B (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910858768.5A Active CN110565520B (en) | 2019-09-11 | 2019-09-11 | Durable closed stay cable for parallel steel wires of bridge |
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| Country | Link |
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| CN (1) | CN110565520B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04202870A (en) * | 1990-11-29 | 1992-07-23 | Nippon Steel Corp | Corrosionproof cable having suppressed generation of rain vibration |
| JP2000345484A (en) * | 1999-06-07 | 2000-12-12 | Kajima Corp | Rustproof structure of cable |
| CN2775095Y (en) * | 2005-01-25 | 2006-04-26 | 江苏法尔胜新日制铁缆索有限公司 | Super high strength parallel steel wire durable pull cable |
| CN1858358A (en) * | 2006-04-29 | 2006-11-08 | 江苏法尔胜新日制铁缆索有限公司 | Novel durable dragline structure |
| CN208981151U (en) * | 2018-09-30 | 2019-06-14 | 柳州欧维姆机械股份有限公司 | A kind of anti-freeze super-durable drag-line |
| CN110184918A (en) * | 2019-05-27 | 2019-08-30 | 柳州欧维姆机械股份有限公司 | A kind of anti-freeze super-durable drag-line |
-
2019
- 2019-09-11 CN CN201910858768.5A patent/CN110565520B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04202870A (en) * | 1990-11-29 | 1992-07-23 | Nippon Steel Corp | Corrosionproof cable having suppressed generation of rain vibration |
| JP2000345484A (en) * | 1999-06-07 | 2000-12-12 | Kajima Corp | Rustproof structure of cable |
| CN2775095Y (en) * | 2005-01-25 | 2006-04-26 | 江苏法尔胜新日制铁缆索有限公司 | Super high strength parallel steel wire durable pull cable |
| CN1858358A (en) * | 2006-04-29 | 2006-11-08 | 江苏法尔胜新日制铁缆索有限公司 | Novel durable dragline structure |
| CN208981151U (en) * | 2018-09-30 | 2019-06-14 | 柳州欧维姆机械股份有限公司 | A kind of anti-freeze super-durable drag-line |
| CN110184918A (en) * | 2019-05-27 | 2019-08-30 | 柳州欧维姆机械股份有限公司 | A kind of anti-freeze super-durable drag-line |
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|---|---|
| CN110565520B (en) | 2021-02-26 |
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