CN102535335B - Cable-stayed bridge cable saddle with anti-sliding locking structure - Google Patents

Cable-stayed bridge cable saddle with anti-sliding locking structure Download PDF

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Publication number
CN102535335B
CN102535335B CN201210074357.5A CN201210074357A CN102535335B CN 102535335 B CN102535335 B CN 102535335B CN 201210074357 A CN201210074357 A CN 201210074357A CN 102535335 B CN102535335 B CN 102535335B
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China
Prior art keywords
antiskid
steel strand
saddle
cable saddle
cable
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CN201210074357.5A
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CN102535335A (en
Inventor
李文献
宋强
覃巍巍
邱敏
钟屹
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Liuzhou OVM Machinery Co Ltd
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Liuzhou OVM Machinery Co Ltd
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00Structural or constructional details of bridges
    • E01D19/14Towers; Anchors ; Connection of cables to bridge parts; Saddle supports

Abstract

The invention provides a cable-stayed bridge cable saddle with an anti-sliding locking structure, comprising a pull rope composed of a plurality of steel strands, a protection barrel, a connecting piece and a cable saddle, wherein the cable saddle comprises a sub-steel-pipe structured cable saddle and an inner-outer-pipe structured cable saddle; each steel strand is fixedly connected with a hollow columnar body which has an anti-sliding effect; the protection barrel is coupled with the cable saddle through the connecting piece; the cable saddle further comprises the anti-sliding locking structure which comprises an anti-sliding block and nuts used for locking the anti-sliding block; the anti-sliding block is provided with a through hole for threading the steel strands or single externally-covered PE (Poly Ethylene) steel strands; one end of the anti-sliding block is tightly contacted with one end face of the hollow columnar body and the other end of the anti-sliding block is tightly contacted with the nut; the nut is in threaded connection with the protection barrel and the anti-sliding block is an anti-sliding block assembly composed of a plurality of separated-structure small sliding blocks; grooves are arranged at two sides of each separated-structure small sliding block; and one through hole for threading the steel strands is formed by the grooves which are arranged on the two separated-structure small sliding blocks. According to the cable saddle provided by the invention, the anti-sliding force is stable and durable and the use safety of the pull rope is greatly improved.

Description

Cable-stayed bridge saddle with antiskid locking mechanism
Technical field
The present invention relates to a kind of bridge construction part, particularly a kind of low-pylon cable-stayed bridge cable saddle.
Background technology
Low-pylon cable-stayed bridge drag-line adopts cable saddle on tower to support, and because structure unavoidably brings tower both sides Cable forces uneven in building and operating, therefore cable saddle section drag-line is carried out to necessary restriction, must have anti-skid anchor device.
Applicant's notice of authorization number is called " with the cable-stayed bridge saddle of antiskid structure " utility model patent for CN201695336 U, name, and from implementation result, finish watching and all can meet antiskid and move requirement, and feasible process.But also there is following deficiency in above technology: the antiskid structure with the cable-stayed bridge saddle of antiskid structure must be staggered on cable saddle both sides at construction space- time heart column, when having w root steel strand, the monolateral open column shape body number of arranging of cable saddle is z=w/2, (z round numbers), the one-sided skid resistance of cable saddle can only be half of whole w number, with the opposite side of root steel strand place cable saddle because changing without open column shape body skid resistance.
Summary of the invention
The object of the present invention is to provide " with the cable-stayed bridge saddle of antiskid locking mechanism " after a kind of improvement, should be provided with the cable-stayed bridge saddle of antiskid locking mechanism the antiskid locking mechanism that is cemented in open column shape body gliding mass sliding force on steel strand for a gear, not only when construction, just can provide enough skid resistances, and skid resistance is sustained, from constructing to the whole process of operation in bridge and later stage to have enough skid resistances.The problems referred to above that exist to solve prior art.
The technical scheme addressing the above problem is: a kind of cable-stayed bridge saddle with antiskid locking mechanism, comprise the drag-line being formed by n root steel strand, protection cylinder, connector and cable saddle, described cable saddle comprises by x root and divides sub-wire tubular structure cable saddle that fiber tube forms or with the inner and outer pipes structure cable saddle of wire sub-panel, each single steel strand of drag-line passes respectively from sub-wire tubular structure cable saddle or inner and outer pipes structure cable saddle, on every steel strand, be consolidated with the open column shape body of antiskid effect together, radical with the steel strand of open column shape body is m, protection cylinder connects with sub-wire tubular structure cable saddle or inner and outer pipes structure cable saddle by connector, it is characterized in that: this cable-stayed bridge saddle is also provided with the antiskid locking mechanism that is cemented in open column shape body gliding mass sliding force on steel strand for a gear, this antiskid locking mechanism comprises antiskid piece and for locking the nut of antiskid piece, on described antiskid piece, be useful on the through hole of steel strand or single outsourcing PE steel strand, an end face close contact of one end of antiskid piece and open column shape body, on protection cylinder, there is internal thread, nut is threaded with protection cylinder, by nut, screw the coupling mechanism force of screw thread, the other end close contact of nut and antiskid piece, and connect with sub-wire tubular structure cable saddle or inner and outer pipes structure cable saddle by connector, m, the span of n and x is: m, n and x are the arbitrary integer between 1~1000, m≤n≤x wherein.
Its further technical scheme is: the antiskid block assembly that described antiskid piece forms for the small slide block by y piece isolating construction, this antiskid block assembly monnolithic case is that cylindrical or cross section are ellipse, quadrangle or hexagonal cylinder, the small slide block both sides of every isolating construction have groove, the small slide block of two isolating constructions has the synthetic through hole for steel strand or single outsourcing PE steel strand of groove, the number of openings n that small slide block both sides have groove formation is identical with the radical n of the steel strand of composition drag-line, the span of the number y of small slide block is: y is any one integer between 2~500.
Described nut is the securing member of nut series, comprises self-locking nut, locknut, locking nut, four paws nut, screws in nut, lock nut, eyenut or binding nut.
Its further technical scheme be: the sub-wire tubular structure cable saddle that described cable saddle divides fiber tube to form by x root, each single steel strand of drag-line passes respectively from minute fiber tube of sub-wire tubular structure cable saddle, end face of this open column shape body and an end face close contact of sub-wire tubular structure cable saddle; Described open column shape body fixed on single steel strand and for a gear, be cemented in the antiskid locking mechanism of open column shape body on steel strand or be positioned at sub-wire tubular structure cable saddle certain on one side or be positioned at the both sides of sub-wire tubular structure cable saddle simultaneously, each sideband is less than or equal to by the radical m of the steel strand of open column shape body the steel strand radical n that forms drag-line.
Its further technical scheme or: described cable saddle is the inner and outer pipes structure cable saddle with wire sub-panel, each single steel strand of drag-line passes respectively from the sub-wire plate hole of the inner and outer pipes structure cable saddle with wire sub-panel, the wire sub-panel close contact of end face of this open column shape body and inner and outer pipes structure cable saddle with wire sub-panel; Described open column shape body fixed on single steel strand and for a gear, be cemented in the antiskid locking mechanism of open column shape body on steel strand or be positioned at inner and outer pipes structure cable saddle certain on one side or be positioned at the both sides of inner and outer pipes structure cable saddle simultaneously, each sideband is less than or equal to by the radical m of the steel strand of open column shape body the steel strand radical n that forms drag-line.
Its again further technical scheme be: described protection cylinder is the cover body that common anchorage drum, antiskid move anchorage drum or have defencive function.
On described single steel strand, fixed open column shape body is cylinder, Elliptic Cylinder, square body, hexagon cylinder, the octagonal cylinder with endoporus, and the shape of its endoporus cross section is identical with the cross-sectional profile of single steel strand, it is big or small is fastening combination.
The connector that described protection cylinder connects with cable saddle by connector is connecting bolt, bearing pin or rivet, and its mode of being fixedly connected is that bolt connects, bearing pin connects or riveted joint connects; A minute fiber tube for described sub-wire tubular structure cable saddle is the little pipe made from steel, plastics, rubber or synthetic materials.
Owing to taking said structure, the present invention's the cable-stayed bridge saddle with antiskid locking mechanism except the notice of authorization number with the applicant for CN201695336 U, name be called " with the cable-stayed bridge saddle of antiskid structure " existing " 1. with the antiskid structure of the cable-stayed bridge saddle of antiskid structure, just can provide enough skid resistances when the construction; its skid resistance continues, from constructing to the whole process of operation in bridge and later stage to have enough skid resistances; 2. the drag-line of the present invention's the low-pylon cable-stayed bridge cable saddle with antiskid structure can be realized the single rope that changes." outside advantage, also there is following beneficial effect:
1. owing to thering is antiskid locking mechanism, even if only this antiskid locking mechanism is set at cable-stayed bridge saddle on one side, also can guarantee from constructing to the whole process cable saddle skid resistance of the operation both sides in bridge and later stage not change, hold its skid resistance stable, lasting, greatly improve the use degree of safety of drag-line;
2. each open column shape body being cemented on steel strand evenly produces gliding mass sliding force, and every of drag-line steel strand all provide skid resistance;
3. adopt the antiskid block assembly of Split type structure, easy construction, and can carry out strengthening reconstruction to the existing cable-stayed bridge saddle with antiskid structure.
Below in conjunction with drawings and Examples, the technical characterictic of the present invention's the cable-stayed bridge saddle with antiskid locking mechanism is described further.
Accompanying drawing explanation
Fig. 1-1: one side is with the structural representation of the sub-wire tubular structure cable-stayed bridge saddle of antiskid locking mechanism;
Fig. 1-2: the A-A sectional view of Fig. 1-1,
The C portion enlarged drawing of Fig. 1-3: Fig. 1-2,
Fig. 1-4: the B-B of Fig. 1-1 is to view;
Fig. 2-1: one side is with the structural representation of the inner and outer pipes structure cable-stayed bridge saddle of antiskid locking mechanism;
Fig. 2-2: the D-D sectional view of Fig. 2-1;
Fig. 2-3: the sectional view of the E-E of Fig. 2-1;
Fig. 3: left and right both sides are all with the structural representation of the sub-wire tubular structure cable-stayed bridge saddle of antiskid locking mechanism;
Fig. 4: left and right both sides are all with the structural representation of the inner and outer pipes structure cable-stayed bridge saddle of antiskid locking mechanism;
Fig. 5-1~Fig. 5-3: antiskid block structure schematic diagram;
Fig. 5-1: stereogram,
Fig. 5-2: the top view of Fig. 5-1,
Fig. 5-3: the left view of Fig. 5-1.
Fig. 6-1~Fig. 6-2: the structural representation of the existing cable-stayed bridge saddle with antiskid structure;
Fig. 6-2: the F-F sectional view of Fig. 6-1.
In figure:
1-drag-line, 2-protects cylinder, 3-hollow cylinder, 4 connectors, 5-nut, 6-antiskid piece, 61 ..., the little antiskid piece of 68-, the through hole of 601-antiskid piece, 71-sub-wire tubular structure cable saddle, 72-inner and outer pipes structure cable saddle, 8-gusset, 9-shock reducing structure.
The specific embodiment
Embodiment mono-: a kind of sub-wire tubular structure cable-stayed bridge saddle with antiskid locking mechanism.
As Figure 1-1: this cable saddle comprises the drag-line 1 being comprised of 37 steel strand, protection cylinder 2, connector 4 and minute fiber tube cable saddle 71 being formed by 37 roundlet pipes, on every steel strand 1a, be consolidated with the hollow cylinder 3 of antiskid effect together, each single steel strand of drag-line 1 passes respectively from 37 pieces minutes fiber tubes of minute fiber tube cable saddle 71, end face of this hollow cylinder 3 and an end face close contact of cable saddle, protection cylinder 2 is fixedly connected by connector 4 and a minute fiber tube cable saddle 71, on single steel strand, fixed hollow cylinder 3 is positioned at a minute left side for fiber tube cable saddle 71, this cable-stayed bridge saddle left side is also provided with an antiskid locking mechanism that is cemented in hollow cylinder sliding force on steel strand for a gear, this antiskid locking mechanism comprises antiskid piece 6 and for locking the nut 5 of antiskid piece 6, on described antiskid piece 6, be useful on the through hole 601 of steel strand or single outsourcing PE steel strand, an end face close contact of one end of antiskid piece 6 and hollow cylinder 3, on protection cylinder 2, there is internal thread, nut 5 is threaded with protection cylinder 2, by nut 5, screw the coupling mechanism force of screw thread, the other end close contact of nut 5 and antiskid piece 6, and connect with a minute fiber tube cable saddle 71 by connector 4.
In the present embodiment, described antiskid piece 6 be by the small slide block 61,62 of 8 isolating constructions ... the 68 antiskid block assemblies that form, this antiskid block assembly monnolithic case is cylindrical, the small slide block both sides of every isolating construction have semicircular groove, the synthetic circular through hole 601 for steel strand or single outsourcing PE steel strand of semicircular groove that the small slide block of two isolating constructions has, through hole 601 quantity that small slide block both sides have semicircular groove formation are 37, with the radical identical (referring to Fig. 5-1~Fig. 5-3) that forms the steel strand of drag-line.
Embodiment bis-: a kind of inner and outer pipes structure cable-stayed bridge saddle with antiskid locking mechanism.
Its basic structure is with embodiment mono-, and institute's difference is, the cable saddle in the present embodiment is by the tubulose inner and outer pipes structure of bassoon bag cable saddle, as shown in Fig. 2-1~Fig. 2-2: this cable saddle comprises the drag-line 1 being comprised of 37 steel strand, protection cylinder 2, connector 4 and inner and outer pipes structure cable saddle 72, each single steel strand 1b of drag-line 1 respectively from the inner tube of inner and outer pipes structure cable saddle 72 through and by being positioned at sub-wire hole on the wire sub-panel 8 of inner and outer pipes structure cable saddle 72 ports separately, on every steel strand, be consolidated with the hollow cylinder 3 of antiskid effect together, end face of this hollow cylinder 3 and wire sub-panel 8 close contacts that are positioned at cable saddle end face, protection cylinder 2 is fixedly connected by connector 4 and inner and outer pipes structure cable saddle 72, on single steel strand, fixed hollow cylinder 3 is positioned at the left side of inner and outer pipes structure cable saddle 72, this cable-stayed bridge saddle left side is also provided with an antiskid locking mechanism that is cemented in hollow cylinder sliding force on steel strand for a gear, this antiskid locking mechanism comprises antiskid piece 6 and for locking the nut 5 of antiskid piece 6, on described antiskid piece 6, be useful on the through hole 601 of wearing single outsourcing PE steel strand, an end face close contact of one end of antiskid piece 6 and hollow cylinder 3, on protection cylinder 2, there is internal thread, nut 5 is threaded with protection cylinder 2, by nut 5, screw the coupling mechanism force of screw thread, the other end close contact of nut 5 and antiskid piece 6, and connect with inner and outer pipes structure cable saddle 72 by connector 4.In the present embodiment, the antiskid piece 6 of described antiskid locking mechanism is identical with embodiment mono-, described antiskid piece 6 be by the small slide block 61,62 of 8 isolating constructions ... the 68 antiskid block assemblies that form.
A kind of conversion as various embodiments of the present invention, the small slide block piece of the antiskid block assembly being comprised of the small slide block of isolating construction is counted y can be increased or reduce, monnolithic case is except being cylindrical, also can be that cross section is oval, quadrangle or hexagonal cylinder, the small slide block both sides of every isolating construction have groove, the synthetic through hole 601 for steel strand or single outsourcing PE steel strand of groove that the small slide block of two isolating constructions has, the quantity n of through hole 601 is identical with the radical n of the steel strand of composition drag-line, the span of the number y of small slide block is: y is the arbitrary integer between 2~500, the shape of through hole 601 can be square, the arbitrary polygons such as hexagon.
In various embodiments of the present invention, described is securing members of nut series for locking the nut 5 of antiskid piece 6, comprises self-locking nut, locknut, locking nut, four paws nut, screws in nut, lock nut, eyenut or binding nut.
In various embodiments of the present invention, described protection cylinder 2 can be that common anchorage drum, antiskid move anchorage drum or have the cover body of defencive function; Described protection cylinder 2 connectors 4 that connect with sub-wire tubular structure cable saddle 71 or inner and outer pipes structure cable saddle 72 by connector 4 can be connecting bolt, bearing pin or rivet, and its mode of being fixedly connected comprises that bolt connects, bearing pin connects or riveted joint connects; Protection cylinder 2 shown in Fig. 1-1, Fig. 2-1 and Fig. 3, Fig. 4 is that antiskid moves anchorage drum; connector 4 is connecting bolts, and antiskid moves anchorage drum 2 and is fixedly connected by connecting bolt 4 and sub-wire tubular structure cable saddle 71 or inner and outer pipes structure cable saddle 72, in figure; the 9th, gusset, the 10th, shock reducing structure.
Little pipe in described sub-wire tubular structure cable saddle 71: dividing fiber tube can be also that cross section is the tubule of square, hexagon or other arbitrary polygons, can be to make with steel, plastics, rubber or synthetic materials.
As another conversion of various embodiments of the present invention, the steel strand radical n of described composition drag-line 1 can increase or reduce; With the radical m of steel strand that plays the open column shape body of antiskid effect, also can increase or reduce; But with the radical m of steel strand that plays the open column shape body of antiskid effect, be less than or equal to the steel strand radical n that forms drag-line 1, the span of general m, n is: m, n and x are the arbitrary integer between 1~1000, wherein m≤n;
For embodiment mono-, the radical x of minute fiber tube of described composition sub-wire tubular structure cable saddle 71 also can increase or reduce; But the steel strand radical n that forms drag-line 1 is less than or equal to the radical x of minute fiber tube that forms sub-wire tubular structure cable saddle 71, the span of general m, n and x is: m, n and x are the arbitrary integer between 1~1000, wherein m≤n≤x.
Another conversion as various embodiments of the present invention, on described every steel strand, the fixed hollow cylinder that plays antiskid effect 3 can be also the column of other shapes, if the Elliptic Cylinder with endoporus, square body, hexagon cylinder, octagonal cylinder or cross section are the polygon cylinder with the polygon of endoporus, the shape of its endoporus cross section and the cross section of single steel strand are fastening combination; Fixed open column shape body or be simultaneously positioned at one side of cable saddle on every steel strand, or lay respectively at the both sides of cable saddle; And each sideband have the radical of the steel strand of open column shape body can be identical, also can be different; Described antiskid locking mechanism, the antiskid locking mechanism that is cemented in open column shape body on steel strand for propping up gear is also positioned at accordingly one side of cable saddle simultaneously, or lays respectively at the left and right both sides of cable saddle; (referring to Fig. 3,4), in this section, described cable saddle includes sub-wire tubular structure cable saddle 71 or inner and outer pipes structure cable saddle 72.

Claims (8)

1. the cable-stayed bridge saddle with antiskid locking mechanism, comprise the drag-line (1) being formed by n root steel strand, protection cylinder (2), connector (4) and cable saddle, described cable saddle comprises by x root and divides sub-wire tubular structure cable saddle (71) that fiber tube forms or with the inner and outer pipes structure cable saddle (72) of wire sub-panel (8), each single steel strand of drag-line (1) passes respectively from sub-wire tubular structure cable saddle or inner and outer pipes structure cable saddle, on every steel strand, be consolidated with the open column shape body (3) of antiskid effect together, radical with the steel strand of open column shape body is m, protection cylinder (2) connects with sub-wire tubular structure cable saddle (71) or inner and outer pipes structure cable saddle (72) by connector (4), it is characterized in that: this cable-stayed bridge saddle is also provided with the antiskid locking mechanism that is cemented in open column shape body gliding mass sliding force on steel strand for a gear, this antiskid locking mechanism comprises antiskid piece (6) and for locking the nut (5) of antiskid piece (6), on described antiskid piece (6), be useful on the through hole (601) of steel strand or single outsourcing PE steel strand, an end face close contact of one end of antiskid piece (6) and open column shape body (3), on protection cylinder (2), there is internal thread, nut (5) is threaded with protection cylinder (2), by nut (5), screw the coupling mechanism force of screw thread, the other end close contact of nut (5) and antiskid piece (6), and connect with sub-wire tubular structure cable saddle (71) or inner and outer pipes structure cable saddle (72) by connector (4), m, the span of n and x is: m, n and x are the arbitrary integer between 1~1000, m≤n≤x wherein.
2. according to the cable-stayed bridge saddle with antiskid locking mechanism described in claim 1, it is characterized in that: described antiskid piece (6) is the small slide block (61 by y piece isolating construction ... antiskid block assembly 6y) forming, this antiskid block assembly monnolithic case is that cylindrical or cross section are ellipse, quadrangle or hexagonal cylinder, the small slide block both sides of every isolating construction have groove, the synthetic through hole (601) for steel strand or single outsourcing PE steel strand of groove that the small slide block of two isolating constructions has, through hole (601) the quantity n that small slide block both sides have groove formation is identical with the radical n of the steel strand of composition drag-line, the span of the number y of small slide block is: y is the arbitrary integer between 2~500.
3. the cable-stayed bridge saddle with antiskid locking mechanism according to claim 1, it is characterized in that: described nut is the securing member of nut series, comprise self-locking nut, locknut, locking nut, four paws nut, screw in nut, lock nut, eyenut or binding nut.
4. according to the cable-stayed bridge saddle with antiskid locking mechanism described in claim 1,2 or 3, it is characterized in that: the sub-wire tubular structure cable saddle (71) that described cable saddle divides fiber tube to form by x root, each single steel strand of drag-line (1) passes respectively from minute fiber tube of sub-wire tubular structure cable saddle, end face of this open column shape body (3) and an end face close contact of sub-wire tubular structure cable saddle; On single steel strand fixed open column shape body and for a gear, be cemented in the antiskid locking mechanism of open column shape body on steel strand or be positioned at sub-wire tubular structure cable saddle certain on one side or be positioned at the both sides of sub-wire tubular structure cable saddle simultaneously, each sideband is less than or equal to by the radical m of the steel strand of open column shape body the steel strand radical n that forms drag-line (1).
5. according to claim 1, the cable-stayed bridge saddle with antiskid locking mechanism described in 2 or 3, it is characterized in that: described cable saddle is the inner and outer pipes structure cable saddle (72) with wire sub-panel (8), each single steel strand of drag-line (1) passes respectively from the sub-wire plate hole of the inner and outer pipes structure cable saddle with wire sub-panel (8), end face of this open column shape body (3) and the wire sub-panel close contact of inner and outer pipes structure cable saddle, on single steel strand fixed open column shape body and for a gear, be cemented in the antiskid locking mechanism of open column shape body on steel strand or be positioned at inner and outer pipes structure cable saddle certain on one side, or be positioned at the both sides of inner and outer pipes structure cable saddle simultaneously, each sideband is less than or equal to by the radical m of the steel strand of open column shape body the steel strand radical n that forms drag-line (1).
6. according to the cable-stayed bridge saddle with antiskid locking mechanism described in claim 1,2 or 3, it is characterized in that: described protection cylinder is that common anchorage drum, antiskid move anchorage drum or have the cover body of defencive function.
7. according to the cable-stayed bridge saddle with antiskid locking mechanism described in claim 1,2 or 3, it is characterized in that: on described single steel strand, fixed open column shape body is cylinder, Elliptic Cylinder, square body, hexagon cylinder, the octagonal cylinder with endoporus, the shape of its endoporus cross section is identical with the cross-sectional profile of single steel strand, it is big or small is fastening combination.
8. according to the cable-stayed bridge saddle with antiskid locking mechanism described in claim 1,2 or 3; it is characterized in that: the connector that described protection cylinder connects with cable saddle by connector is connecting bolt, bearing pin or rivet, its mode of being fixedly connected is that bolt connects, bearing pin connects or riveted joint connects.
CN201210074357.5A 2012-03-20 2012-03-20 Cable-stayed bridge cable saddle with anti-sliding locking structure Active CN102535335B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210074357.5A CN102535335B (en) 2012-03-20 2012-03-20 Cable-stayed bridge cable saddle with anti-sliding locking structure

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201210074357.5A CN102535335B (en) 2012-03-20 2012-03-20 Cable-stayed bridge cable saddle with anti-sliding locking structure
PCT/CN2013/072925 WO2013139272A1 (en) 2012-03-20 2013-03-20 Anti-sliding locking structure and saddle of cable-stayed bridge having same
IN891KON2014 IN2014KN00891A (en) 2012-03-20 2013-03-20
KR1020147010930A KR101732584B1 (en) 2012-03-20 2013-03-20 Anti-sliding locking structure and saddle of cable-stayed bridge having same
CO14097052A CO6950455A2 (en) 2012-03-20 2014-05-07 A non-slip locking structure and a cable-stayed saddle of the cable-stayed bridge

Publications (2)

Publication Number Publication Date
CN102535335A CN102535335A (en) 2012-07-04
CN102535335B true CN102535335B (en) 2014-03-12

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KR (1) KR101732584B1 (en)
CN (1) CN102535335B (en)
CO (1) CO6950455A2 (en)
IN (1) IN2014KN00891A (en)
WO (1) WO2013139272A1 (en)

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CN201648967U (en) * 2010-03-29 2010-11-24 中铁二院工程集团有限责任公司 Integrally combined cable girder anchoring structure for railway steel truss girder cable stayed bridge
KR20110111905A (en) * 2010-04-06 2011-10-12 케이블텍 주식회사 Saddle exit sturcture
CN102535335B (en) * 2012-03-20 2014-03-12 柳州欧维姆机械股份有限公司 Cable-stayed bridge cable saddle with anti-sliding locking structure
CN202543800U (en) * 2012-03-20 2012-11-21 柳州欧维姆机械股份有限公司 Cable-stayed bridge cable saddle with antiskid locking structures

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CN102535335A (en) 2012-07-04
KR101732584B1 (en) 2017-05-24
CO6950455A2 (en) 2014-05-20
IN2014KN00891A (en) 2015-10-02
WO2013139272A1 (en) 2013-09-26
KR20140072123A (en) 2014-06-12

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