CN103590335B - Suspension bridge double-main-cable whole cable clamp - Google Patents
Suspension bridge double-main-cable whole cable clamp Download PDFInfo
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- CN103590335B CN103590335B CN201310611547.0A CN201310611547A CN103590335B CN 103590335 B CN103590335 B CN 103590335B CN 201310611547 A CN201310611547 A CN 201310611547A CN 103590335 B CN103590335 B CN 103590335B
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- holder body
- rope holder
- suspension
- main
- connecting rod
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Abstract
The invention discloses a kind of suspension bridge double-main-cable whole cable clamp, comprise the half dumbbell Rope holder body that two formation are filled the span of a man's arms, described half dumbbell Rope holder body comprises connecting rod and is located at the semi-circular Rope holder body at connecting rod two ends, described connecting rod and semi-circular Rope holder body two ends are equipped with screw, and the half dumbbell Rope holder body that described two formation are filled the span of a man's arms is by being arranged in the bolt-locking of screw.The present invention by upper and lower two semi dumbbell-shape Rope holder body by two main push-towing rope lock rings together, is formed overall.By the otic placode in Rope holder body, power is delivered on cord clip, and is assigned to equably on two main push-towing ropes.This cord clip compact conformation, power transmission are succinct, reasonable stress, easy for installation, can be used for two main cable suspension bridge such as single suspension rod, two suspension rod, three suspension rods suspension rod cord clip and without suspension centre cord clip, widely applicable, implementation result is obvious.
Description
Technical field
The present invention relates to bridge construction technical field, be specially a kind of suspension bridge double-main-cable whole cable clamp.
Background technology
Suspension rod cord clip connects main push-towing rope and hoist cable in suspension bridge, hoist cable power is delivered to the vitals of main push-towing rope.Existing suspension bridge is except George Washington's bridge of the U.S. and Wella Zha Nuoqiao adopt two main push-towing rope, and be all single main push-towing rope, the hoist cable cord clip of single main cable suspension bridge mainly adopts straddle-type or semi-circular up and down.But, straddle-type cord clip, hoist cable needs to walk around main push-towing rope, and local buckling stress is large, inapplicable time larger for suspension rod power, and two main push-towing ropes are independent separately, globality and uniform force poor.And retrieve " suspension bridge two main push-towing rope combined type cord clip " " patent No. be 201210282151 patent be adopt upper lower half circle Rope holder body; be only connected by bearing pin crossbeam between two cord clips; there is the shortcomings such as main push-towing rope holistic resistant behavior is poor, complex structure, the situation that inapplicable suspension rod power is larger.
Summary of the invention
The object of the invention is to provide a kind of structure simple suspension bridge double-main-cable whole cable clamp to overcome above-mentioned deficiency.
The present invention includes the half dumbbell Rope holder body that two formation are filled the span of a man's arms, described half dumbbell Rope holder body comprises connecting rod and is located at the semi-circular Rope holder body at connecting rod two ends, described connecting rod and semi-circular Rope holder body two ends are equipped with screw, and the half dumbbell Rope holder body that described two formation are filled the span of a man's arms is by being arranged in the bolt-locking of screw.
Connecting rod described in one of them is provided with otic placode, and described otic placode is provided with two hangers by hinging pin shaft.
The present invention by upper and lower two semi dumbbell-shape Rope holder body by two main push-towing rope lock rings together, is formed overall.By the otic placode in Rope holder body, power is delivered on cord clip, and is assigned to equably on two main push-towing ropes.This cord clip compact conformation, power transmission are succinct, reasonable stress, easy for installation, can be used for two main cable suspension bridge such as single suspension rod, two suspension rod, three suspension rods suspension rod cord clip and without suspension centre cord clip, widely applicable, implementation result is obvious.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the A-A direction view of Fig. 1.
Detailed description of the invention
The present invention is further illustrated below in conjunction with drawings and Examples.
Embodiment: the present invention includes the half dumbbell Rope holder body 2 that two formation are filled the span of a man's arms, described half dumbbell Rope holder body 2 comprises connecting rod 21 and is located at the semi-circular Rope holder body 22 at connecting rod 21 two ends, described connecting rod 21 and semi-circular Rope holder body 22 two ends are equipped with screw, and the half dumbbell Rope holder body 2 that described two formation are filled the span of a man's arms is locked by the bolt 6 being arranged in screw.Connecting rod 21 described in one of them is provided with otic placode 3, and described otic placode 3 is provided with two hangers 5 by hinging pin shaft 4.
Wherein bolt 6 selects high-strength bolt clamping effect best, and two formation, the half dumbbell Rope holder body 2 of filling the span of a man's arms is by the bolt 6 lock ring main push-towing rope 1 of high strength, and according to stressed needs, this cord clip goes for two main cable suspension bridge list suspension rod, two suspension rod, three bridge bars etc.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (1)
1. a suspension bridge double-main-cable whole cable clamp, it is characterized in that: comprise the half dumbbell Rope holder body (2) that two formation are filled the span of a man's arms, described half dumbbell Rope holder body (2) comprises connecting rod (21) and is located at the semi-circular Rope holder body (22) at connecting rod (21) two ends, described connecting rod (21) and semi-circular Rope holder body (22) two ends are equipped with screw, the half dumbbell Rope holder body (2) that described two formation are filled the span of a man's arms is by being arranged in bolt (6) locking of screw, connecting rod (21) described in one of them is provided with otic placode (3), described otic placode (3) is provided with two hangers (5) by hinging pin shaft (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310611547.0A CN103590335B (en) | 2013-11-27 | 2013-11-27 | Suspension bridge double-main-cable whole cable clamp |
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CN201310611547.0A CN103590335B (en) | 2013-11-27 | 2013-11-27 | Suspension bridge double-main-cable whole cable clamp |
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CN103590335A CN103590335A (en) | 2014-02-19 |
CN103590335B true CN103590335B (en) | 2016-03-30 |
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CN201310611547.0A Active CN103590335B (en) | 2013-11-27 | 2013-11-27 | Suspension bridge double-main-cable whole cable clamp |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106400685B (en) * | 2016-09-30 | 2018-05-25 | 柳州欧维姆机械股份有限公司 | A kind of cord clip of suspension bridge and its construction method of installation with sealing structure |
CN107313349B (en) * | 2017-07-11 | 2024-01-26 | 德阳天元重工股份有限公司 | Pin-connected cable clamp for double-side sling arranging and forming |
CN111236038B (en) * | 2020-03-09 | 2021-04-16 | 东南大学 | Novel suspension bridge central authorities detain device |
CN111719427B (en) * | 2020-04-16 | 2022-07-26 | 德阳天元重工股份有限公司 | Cable clamp structure for double main cables and assembling method thereof |
CN111691296B (en) * | 2020-04-30 | 2022-04-15 | 武汉船用机械有限责任公司 | Double main cable clamp |
CN112942057B (en) * | 2021-03-17 | 2022-04-29 | 中铁大桥勘测设计院集团有限公司 | Sling connecting assembly and four-main-cable suspension bridge |
Citations (7)
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CN202047367U (en) * | 2011-02-19 | 2011-11-23 | 浙江浦江缆索有限公司 | Integral cable clamp for stayed cables |
KR101159717B1 (en) * | 2011-11-09 | 2012-06-28 | 주식회사 케이블브릿지 | Band apparatus for main cable of suspension bridge and method for installing the same |
CN202543804U (en) * | 2012-04-23 | 2012-11-21 | 柳州欧维姆机械股份有限公司 | Main cable-replaceable cable clamp |
CN202730652U (en) * | 2012-08-09 | 2013-02-13 | 中铁第四勘察设计院集团有限公司 | Combined type cable clip for two main cables of suspension bridge |
CN103184720A (en) * | 2011-12-28 | 2013-07-03 | 上海勘测设计研究院 | Feed-through cable clamp |
CN203160131U (en) * | 2013-03-21 | 2013-08-28 | 柳州欧维姆机械股份有限公司 | Combined-type cable clamp with replaceable main cable |
CN203603062U (en) * | 2013-11-27 | 2014-05-21 | 中铁第四勘察设计院集团有限公司 | Suspension bridge double-main-cable overall cable clamp |
-
2013
- 2013-11-27 CN CN201310611547.0A patent/CN103590335B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202047367U (en) * | 2011-02-19 | 2011-11-23 | 浙江浦江缆索有限公司 | Integral cable clamp for stayed cables |
KR101159717B1 (en) * | 2011-11-09 | 2012-06-28 | 주식회사 케이블브릿지 | Band apparatus for main cable of suspension bridge and method for installing the same |
CN103184720A (en) * | 2011-12-28 | 2013-07-03 | 上海勘测设计研究院 | Feed-through cable clamp |
CN202543804U (en) * | 2012-04-23 | 2012-11-21 | 柳州欧维姆机械股份有限公司 | Main cable-replaceable cable clamp |
CN202730652U (en) * | 2012-08-09 | 2013-02-13 | 中铁第四勘察设计院集团有限公司 | Combined type cable clip for two main cables of suspension bridge |
CN203160131U (en) * | 2013-03-21 | 2013-08-28 | 柳州欧维姆机械股份有限公司 | Combined-type cable clamp with replaceable main cable |
CN203603062U (en) * | 2013-11-27 | 2014-05-21 | 中铁第四勘察设计院集团有限公司 | Suspension bridge double-main-cable overall cable clamp |
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CN103590335A (en) | 2014-02-19 |
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