CN102425107B - Combined cord clip - Google Patents
Combined cord clip Download PDFInfo
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- CN102425107B CN102425107B CN201110432889.7A CN201110432889A CN102425107B CN 102425107 B CN102425107 B CN 102425107B CN 201110432889 A CN201110432889 A CN 201110432889A CN 102425107 B CN102425107 B CN 102425107B
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- cord clip
- cord
- otic placode
- clip
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Abstract
The invention discloses a combined cord clip, comprising a cord clip with an ear plate, a hanging-point-free cord clip, and a connecting mechanism for connecting the cord clip with the ear plate with the hanging-point-free cord clip into a whole, wherein the hanging-point-free cord clip is composed of two semicircular cord clip bodies which are connected by a high-strength bolt pair into a whole and clamped on a main cable; the cord clip with the ear plate comprises left and right separated type cord clips with ear plates or upper and lower separated type cord clips with ear plates, and the left and right separated type cord clips with ear plates or upper and lower separated type cord clips with ear plates are connected by a high-strength bolt pair into a whole and clamped on the main cable; the connecting mechanism comprises a connecting cord body and a fixing piece; the connecting cord body comprises a steel strand, a finished cord or a steel tie trod; the fixing mechanism comprises an anchoring plate, a pulling plate or a support plate; and two ends of the connecting cord body are respectively connected with the fixing piece fixed on the cord clip with the ear plate or the hanging-point-free cord clip so as to connect the cord clip with the ear plate and the hanging-point-free cord clip into a whole. The combined cord clip is optimized in structure, and reduced in the production cost of the cord clip, therefore, the stress of the cord clip structure is safer, and the stress and the anti-corrosion effects of the main cable are better.
Description
Technical field
The present invention relates to a kind of accessory of clamping main cable of suspension bridge, particularly a kind of cord clip of suspension bridge.
Background technology
The current fast development along with self-anchored suspension bridge, the suspension rod design of self-anchored suspension bridge is stressed also increasing, add that self-anchored suspension bridge has the advantages that ratio of rise to span is large, therefore the cord clip for self-anchored suspension bridge is required to meet larger skid resistance, for this reason, there are two kinds of solutions, the one, the design length of cord clip is lengthened, but the problem that long cord clip brings is: bolt quantity is more, due to influencing each other between bolt, the pretension number of times of bolt requires more, have a strong impact on the requirement that efficiency of construction and bolt pretightening construction are difficult to reach design, bolt pretightening loss is serious, simultaneously because the catenary construction of main push-towing rope is given the structure stress of long cord clip and is had a negative impact.
Another kind of solution is: along with the load increase of operation, when the cord clip of suspension bridge cannot guarantee that antiskid requires, conventionally can adopt and increase a cord clip before current cord clip, to stop the downslide of cord clip, to cord clip, provide certain skid resistance; The weak point of this kind of structural shape is: the one, because main push-towing rope has flexibility and catenary construction, between two cord clips, easily produce gap, and rainwater is by gap directly etching main push-towing rope; The 2nd, the attractive in appearance of suspension cable exerted an influence.
Summary of the invention
The technical problem to be solved in the present invention is: a kind of combination cord clip is provided, and long to solve single long cord clip length, the problem such as efficiency of construction is low, bolt pretightening is inhomogeneous or do not reach design load and cord clip structure stress is bad; The 2nd, solve the anticorrosion and linear problem attractive in appearance of existing two existing main push-towing ropes of cord clip form of structure.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of combination cord clip, comprise that one with the cord clip of otic placode, and one without suspension centre cord clip and by the cord clip with otic placode and the bindiny mechanism being connected without suspension centre cord clip;
Describedly without suspension centre cord clip, two semicircular cord clip bodies, consist of, the seam crossing between two cord clip bodies is zigzag, and two semicircular cord clip bodies left and right centered by main push-towing rope are placed or placed up and down; Two semicircular cord clip bodies without suspension centre cord clip are connected and are clamped on main push-towing rope by high-strength bolt pair;
The described cord clip with otic placode comprises left and right two half-separation type band otic placode cord clips or upper and lower two half-separation type band otic placode cord clips, two semicircle cord clip bodies that left and right two half-separation type band otic placode cord clips are placed by left and right form, each semicircle cord clip body lower end is respectively connected with an otic placode, seam crossing between two cord clip bodies is zigzag, and two semicircle cord clip bodies of left and right two half-separation type band otic placode cord clips are connected and are clamped on main push-towing rope by high-strength bolt pair; Upper and lower two half-separation type band otic placode cord clip tops are a semicircular cord clip body, bottom is that a semicircular cord clip body connects an otic placode, seam crossing between two halves cord clip body is zigzag, and two semicircle cord clip bodies of upper and lower two half-separation type band otic placode cord clips are connected and are clamped on main push-towing rope by high-strength bolt pair;
Described bindiny mechanism comprises connection cable body and fixture, and described connection cable body comprises steel strand, finished product rope or reinforcing pull rod; Described fixture comprises anchor plate, arm-tie or base plate;
The two ends that connect cable body respectively be fixed on the cord clip of otic placode or be connected without the fixture on suspension centre cord clip, thereby the cord clip with otic placode is combined to cord clip with the formation that is connected without suspension centre cord clip.
Its further technical scheme is: described synthetic rope accompanies following several form:
One, the described cord clip with otic placode is left and right two half-separation type band otic placode cord clips, described is two semicircle cord clip bodies that place left and right without suspension centre cord clip, the connection cable body of described bindiny mechanism is steel strand, described fixture be respectively with the anchor plate linking into an integrated entity without suspension centre cord clip or left and right two half-separation type band otic placode cord clips, described anchor plate be with without suspension centre cord clip or be greater than the semicircle annular anchor slab of 2～10cm with the identical but large 3～5cm of its radius ratio cord clip body radius of two semicircular cord clip shapes of the cord clip of otic placode, thickness, on it, have anchor hole; Described anchor plate and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it; Described anchor plate and the connected mode of left and right two half-separation type band otic placode cord clips comprise respectively with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right is integral or make separately after be fixedly connected with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right respectively; The two ends of steel strand are anchored on anchor plate by anchor device respectively, thus by left and right two half-separation type band otic placode cord clips with without suspension centre cord clip, connect and compose steel strand and be connected left and right two halves Separated type combination cord clip.
Two, described is two semicircle cord clip bodies of upper and lower placement without suspension centre cord clip, the connection cable body of described bindiny mechanism is steel strand, the described cord clip with otic placode is upper and lower two half-separation type band otic placode cord clips, described fixture be respectively with the anchor plate linking into an integrated entity without suspension centre cord clip or upper and lower two half-separation type band otic placode cord clips, described anchor plate be with without suspension centre cord clip or be greater than the semicircle annular anchor slab of 2～10cm with the identical but large 3～5cm of its radius ratio cord clip body radius of two semicircular cord clip shapes of the cord clip of otic placode, thickness, on it, have anchor hole; Described anchor plate and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it; Described anchor plate and the connected mode of upper and lower separating belt otic placode cord clip comprise respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be integral below or separately after making respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be fixedly connected with below; The two ends of steel strand are anchored on anchor plate by anchor device respectively, thus by upper and lower two half-separation type band otic placode cord clips with without suspension centre cord clip, connect and compose steel strand and be connected upper and lower two halves Separated type combination cord clip.
Three, described is two semicircle cord clip bodies that place left and right without suspension centre cord clip, the connection cable body of described bindiny mechanism is finished product rope or reinforcing pull rod, the described cord clip with otic placode is left and right two half-separation type band otic placode cord clips, described fixture is the left and right sides being arranged in without suspension centre cord clip or left and right two half-separation type band otic placode cord clips, and with the arm-tie linking into an integrated entity without suspension centre cord clip or left and right two half-separation type band otic placode cord clips, described arm-tie is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode Duan end that is connected, its length is more than or equal to the steel plate of cord clip body length 1/3, on it, there is pin-and-hole, described arm-tie and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with the left side or the right respectively, described arm-tie and the connected mode of left and right two half-separation type band otic placode cord clips comprise respectively with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right is integral or make separately after be fixedly connected with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right, two ends are fixedly connected with the finished product rope of a fork ear or reinforcing pull rod by fork ear and arm-tie pin joint, thus by left and right two half-separation type band otic placode cord clips with without suspension centre cord clip, connect and compose " two end yoke ear finished product ropes or reinforcing pull rod are connected left and right two halves Separated type combination cord clip ".
Four, on described without suspension centre cord clip is, two semicircle cord clip bodies of lower placement, the connection cable body of described bindiny mechanism is finished product rope or reinforcing pull rod, the described cord clip with otic placode is upper and lower two half-separation type band otic placode cord clips, described fixture is the both sides up and down that are arranged in without suspension centre cord clip or upper and lower two half-separation type band otic placode cord clips, and with the arm-tie linking into an integrated entity without suspension centre cord clip or upper and lower two half-separation type band otic placode cord clips, described arm-tie is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode Duan end that is connected, its length is more than or equal to the steel plate of cord clip body length 1/3, on it, there is pin-and-hole, described arm-tie and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described arm-tie and the connected mode of upper and lower two half-separation type band otic placode cord clips comprise respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be integral below or separately after making respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be fixedly connected with below, two ends are fixedly connected with the finished product rope of a fork ear or reinforcing pull rod by fork ear and arm-tie pin joint, thus by upper and lower two half-separation type band otic placode cord clips with without suspension centre cord clip, connect and compose " two end yoke ear finished product ropes or reinforcing pull rod are connected upper and lower two halves Separated type combination cord clip ".
Five, described is two semicircle cord clip bodies that place left and right without suspension centre cord clip, the connection cable body of described bindiny mechanism is finished product rope or reinforcing pull rod, the described cord clip with otic placode is left and right two half-separation type band otic placode cord clips, described fixture be on one side with the arm-tie linking into an integrated entity without suspension centre cord clip or left and right two half-separation type band otic placode cord clips, another side is and left and right two half-separation type band otic placode cord clips or the base plate that links into an integrated entity without suspension centre cord clip, described arm-tie or base plate and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described arm-tie or base plate and the connected mode of left and right two half-separation type band otic placode cord clips comprise respectively with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right is integral or make separately after be fixedly connected with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right respectively, above-mentioned arm-tie or base plate or be arranged in without the left and right sides of suspension centre cord clip or left and right two half-separation type band otic placode cord clips or with the cord clip hole Central Symmetry without suspension centre cord clip or left and right two half-separation type band otic placode cord clips arranged,
One end of finished product rope or reinforcing pull rod is fixedly connected with a fork ear and passes through fork ear and arm-tie pin joint, the other end of finished product rope or reinforcing pull rod is anchored on base plate by nut, thus by left and right two half-separation type band otic placode cord clips with without suspension centre cord clip, connect and compose " the finished product rope of an end yoke ear other end screw thread or reinforcing pull rod are connected left and right two halves Separated type combination cord clip ".
Six, described is two semicircle cord clip bodies of upper and lower placement without suspension centre cord clip, and the connection cable body of described bindiny mechanism is finished product rope or reinforcing pull rod, and the described cord clip with otic placode is upper and lower two half-separation type band otic placode cord clips;
Described fixture is and the arm-tie linking into an integrated entity without suspension centre cord clip or upper and lower two half-separation type band otic placode cord clips on one side, another side is with upper and lower two half-separation type band otic placode cord clips or without suspension centre cord clip, is the base plate linking into an integrated entity, and described arm-tie or base plate and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it; Described arm-tie or base plate and the connected mode of upper and lower two half-separation type band otic placode cord clips comprise respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be integral below or separately after making respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be fixedly connected with below; Above-mentioned arm-tie or base plate or be arranged in without the both sides up and down of suspension centre cord clip and upper and lower two half-separation type band otic placode cord clips or with the cord clip hole Central Symmetry without suspension centre cord clip or upper and lower two half-separation type formula band otic placode cord clips arranged;
One end of finished product rope or reinforcing pull rod is fixedly connected with a fork ear and passes through fork ear and arm-tie pin joint, the other end of finished product rope or reinforcing pull rod is anchored on base plate by nut, thus by upper and lower two half-separation type band otic placode cord clips with without suspension centre cord clip, connect and compose " the finished product rope of an end yoke ear other end screw thread or reinforcing pull rod are connected upper and lower two halves Separated type combination cord clip ".
Its more further technical scheme be: the 5th, in the 6th kind of form of structure, described arm-tie is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode Duan end that is connected, its length is more than or equal to the steel plate of cord clip body length 1/3, has pin-and-hole on it; Described base plate is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode to be connected and to hold the steel plate of end, be shaped as cuboid, its height H 4 is 1/2～1/3 of two semicircular cord clip body diameters, and its width K4 is 4～25 cm; On it, be useful on the hole that is threaded connection finished product rope or reinforcing pull rod.
Its further technical scheme be: the 5th, in the 6th kind of form of structure, with without suspension centre cord clip or the base plate that links into an integrated entity with two semicircular cord clip bodies of otic placode cord clip after a pair of base plate of stressed joint play the stiffened panel of booster action, described stiffened panel is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode to be connected and to hold the steel plate of end, be shaped as rectangle or trapezoidal, its length L 3 is more than or equal to cord clip body length 1/3, its width K3 is identical with base plate width K4, and base plate is played to booster action.
Its more further technical scheme be: on the finished product rope of described " two end yoke ear finished product ropes or reinforcing pull rod connect left and right two halves Separated type combination cord clip " or " two end yoke ear finished product ropes or reinforcing pull rod connect upper and lower two halves Separated type combination cord clip " or reinforcing pull rod, a regulating sleeve is installed, for will regulating the stretching force of finished product rope or reinforcing pull rod after being connected with left and right two half-separation type band otic placode cord clips without suspension centre cord clip at finished product rope or reinforcing pull rod.
Owing to adopting technique scheme, the cord clip with otic placode that forms combination cord clip of the present invention only need be born the sliding force of hoist cable power and the generation of hoist cable power, another only need provide the skid resistance of necessary safety factor to the cord clip with otic placode by bindiny mechanism without suspension centre cord clip, two cord clips are clamped in respectively on main push-towing rope by high-strength bolt, without suspension centre cord clip, can select its installation site according to requirement attractive in appearance; Therefore the present invention's combination cord clip compared with prior art, has following beneficial effect:
1, by employing, combine cord clip, optimized the structure of cord clip, reduced the cost of production of cord clip.
2,, because the cord clip length with otic placode has shortened, reduce, because of the moment of flexure of main push-towing rope to cord clip generation, to make cord clip structure stress safer.
3, the bolt quantity due to single cord clip has lacked, and makes efficiency of construction higher, has reduced again the loss amount of high-strength bolt power, makes bridge construction safer.
4, do not affect the antiseptic effect of main push-towing rope, between two suspension centres, increase by one without suspension centre cord clip, avoided main push-towing rope section between two suspension centres because of the impact of bridge vibrations on the anticorrosion generation of main push-towing rope, can make the stressed and antiseptic effect of main push-towing rope better simultaneously.
Below in conjunction with drawings and Examples, the technical characterictic of the present invention's combination cord clip is further described.
Accompanying drawing explanation
Described in Fig. 1-1～Fig. 1-4: embodiment mono-, steel strand connect left and right two halves Separated type combination cord clip structural representation:
Fig. 1-1: front view,
Fig. 1-2: the A-A of Fig. 1-1 is to view,
Fig. 1-3: the B-B of Fig. 1-1 is to view;
Fig. 1-4: the top view of Fig. 1-1;
Described in Fig. 2-1～Fig. 2-3: embodiment bis-, steel strand connect upper and lower two halves Separated type combination cord clip structural representation:
Fig. 2-1: front view,
Fig. 2-2: the C-C of Fig. 2-1 is to view,
Fig. 2-3: the D-D of Fig. 2-1 is to view;
Described in Fig. 3-1～Fig. 3-3: embodiment tri-, two end yoke ear finished product ropes or reinforcing pull rod connect left and right two halves Separated type combination cord clip structural representation:
Fig. 3-1: front view,
Fig. 3-2: the E-E of Fig. 3-1 is to view,
Fig. 3-3: the F-F of Fig. 3-1 is to view;
Described in Fig. 4-1～Fig. 4-3: embodiment tetra-, two end yoke ear finished product ropes or reinforcing pull rod connect upper and lower two halves Separated type combination cord clip structural representation:
Fig. 4-1: front view,
Fig. 4-2: the G-G of Fig. 4-1 is to view,
Fig. 4-3: the H-H of Fig. 4-1 is to view;
Described in Fig. 5-1～Fig. 5-3: embodiment five, the finished product rope of an end yoke ear other end screw thread or reinforcing pull rod connect left and right two halves Separated type combination cord clip structural representation:
Fig. 5-1: front view,
Fig. 5-2: the I-I of Fig. 5-1 is to view,
Fig. 5-3: the J-J of Fig. 5-1 is to view;
Described in Fig. 6-1～Fig. 6-3: embodiment six, the finished product rope of an end yoke ear other end screw thread or reinforcing pull rod connect upper and lower two halves Separated type combination cord clip structural representation:
Fig. 6-1: front view,
Fig. 6-2: the K-K of Fig. 6-1 is to view,
Fig. 6-3: the L-L of Fig. 6-1 is to view.
In figure:
I-without suspension centre cord clip, II-connection cable body, III-fixture, IV-band otic placode cord clip;
11-is without suspension centre cord clip Zuo/ top, and 12-is right/following without suspension centre cord clip, and 13-high-strength bolt is secondary;
21-steel strand, 22-finished product rope, 23-reinforcing pull rod, 24-pitches ear
;
31
-anchor plate, 32-arm-tie, 33-stiffened panel, 34-base plate, 35-nut;
41-left and right two half-separation type band otic placode cord clips, 41a-left and right two half-separation type band otic placode cord clips
the left side, the right of 41b-left and right two half-separation type band otic placode cord clips, the upper and lower two half-separation type band otic placode cord clips of 42-, the upper and lower two half-separation type band otic placode cord clip tops of 42a-, the upper and lower two half-separation type band otic placode cord clips of 42b-are following, 43-otic placode; 5-regulating sleeve.
All the other labels are referring to illustrating in literary composition.
The specific embodiment
A kind of combination cord clip, comprise that one with the cord clip IV of otic placode, one without suspension centre cord clip I and by with otic placode cord clip IV and the bindiny mechanism being connected without suspension centre cord clip I, described bindiny mechanism comprises connection cable body II and fixture III, connect cable body Ⅱ two ends respectively be fixed on the cord clip of otic placode or be connected without the fixture III on suspension centre cord clip, thereby the cord clip with otic placode is combined to cord clip (referring to Fig. 1-1～Fig. 6-3) with the formation that is connected without suspension centre cord clip;
Describedly without suspension centre cord clip, two and half semicircular cord clip bodies 11,12, consist of, the seam crossing between two cord clip bodies is zigzag, and two semicircular cord clip bodies 11,12 left and right centered by main push-towing rope are placed or placed up and down; By high-strength bolt pair 13, be connected and be clamped in (referring to Fig. 1-2～Fig. 6-2) on main push-towing rope;
The described cord clip with otic placode comprises left and right two half-separation type band otic placode cord clips 41 or upper and lower two half-separation type band otic placode cord clips 42, two semicircular cord clip bodies that left and right two half-separation type band otic placode cord clips 41 are placed by left and right form, each semicircle cord clip body lower end is respectively connected with an otic placode, seam crossing between two cord clip bodies is zigzag, by high-strength bolt pair 13, is connected and is clamped in (referring to Fig. 1-3, Fig. 3-3, Fig. 5-3) on main push-towing rope;
Upper and lower two half-separation type band otic placode cord clip 42 tops are a semicircular cord clip body, bottom is that a semicircular cord clip body connects an otic placode 43, seam crossing between two halves cord clip body is zigzag, by high-strength bolt pair 13, is connected and is clamped in (referring to Fig. 2-3, Fig. 4-3, Fig. 6-3) on main push-towing rope;
Described bindiny mechanism comprises connection cable body II and fixture III, and described connection cable body II comprises steel strand 21, finished product rope 22 or reinforcing pull rod 23; Described fixed mechanism comprises anchor plate, arm-tie or base plate;
Connect cable body Ⅱ two ends respectively be fixed on the cord clip IV of otic placode or be connected without the fixture III in suspension centre cord clip I, thereby the cord clip with otic placode is combined to cord clip with the formation that is connected without suspension centre cord clip; They have following numerous embodiments.
Embodiment mono-:
A kind of steel strand connect left and right two halves Separated type combination cord clip, as shown in Fig. 1-1～Fig. 1-4, the described cord clip IV with otic placode is left and right two half-separation type band otic placode cord clips 41, described is two semicircle cord clip bodies 11 that place left and right without suspension centre cord clip I, 12, the connection cable body II of described bindiny mechanism is steel strand 21, described fixture III be respectively with the anchor plate 31 linking into an integrated entity without suspension centre cord clip or left and right two half-separation type band otic placode cord clips 41, described anchor plate 31 and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described anchor plate 31 and the connected mode of left and right two half-separation type band otic placode cord clips 41 comprise respectively with the left side 41a of left and right two half-separation type band otic placode cord clips or the right 41b is integral or make separately after be fixedly connected with the left side or the right respectively, steel strand 21 two ends are anchored on anchor plate 31 by anchor device respectively, thereby by left and right two half-separation type band otic placode cord clips 41 with without suspension centre cord clip, connect and compose steel strand and be connected left and right two halves Separated type combination cord clip, during use, two semicircle cord clip bodies 11 placing without the left and right of suspension centre cord clip I, 12 are clamped on main push-towing rope by high-strength bolt, left band otic placode cord clip 41a and the right band otic placode cord clip 41b of left and right two half-separation type band otic placode cord clips 41 are clamped on main push-towing rope by high-strength bolt, steel strand 21 adopt the symmetrical structure of arranging centered by main push-towing rope center line.
Embodiment bis-:
A kind of steel strand connect upper and lower two halves Separated type combination cord clip, as shown in Fig. 2-1～Fig. 2-3, on described without suspension centre cord clip I is, two semicircle cord clip bodies 11 of lower placement, 12, the connection cable body II of described bindiny mechanism is steel strand 21, the described cord clip with otic placode is upper and lower two half-separation type band otic placode cord clips 42, described fixture III be respectively with the anchor plate 31 linking into an integrated entity without suspension centre cord clip or upper and lower two half-separation type band otic placode cord clips 41, described anchor plate 31 and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described anchor plate 31 and the connected mode of upper and lower separating belt otic placode cord clip 42 comprise respectively with the top 42a of upper and lower two half-separation type band otic placode cord clips or below 42b be integral or separately after making respectively with top or be fixedly connected with below, steel strand 21 two ends are anchored on anchor plate 31 by anchor device respectively, thus by upper and lower two half-separation type band otic placode cord clips 42 with without suspension centre cord clip I, connect and compose steel strand and be connected upper and lower two halves Separated type combination cord clip, during use, two semicircle cord clip bodies 11,12 without the upper and lower placement of suspension centre cord clip are clamped on main push-towing rope by high-strength bolt, the upper band otic placode cord clip 42a of upper and lower two half-separation type band otic placode cord clips 42 and lower band otic placode cord clip 42b are clamped on main push-towing rope by high-strength bolt, and steel strand 21 adopt the symmetrical structure of arranging centered by main push-towing rope center line.
In embodiment mono-and embodiment bis-, described anchor plate 31 be with without suspension centre cord clip or with two semicircular cord clip shapes of the cord clip of otic placode are identical but the large 3～5cm of its radius ratio cord clip body radius, thickness L1 are greater than the semicircle annular anchor slab of 2～10cm, on it, have anchor hole.
Embodiment tri-:
A kind of two end yoke ear finished product ropes or reinforcing pull rod connect left and right two halves Separated type combination cord clip, as shown in Fig. 3-1～Fig. 3-3, described is two semicircle cord clip bodies 11 that place left and right without suspension centre cord clip, 12, the connection cable body II of described bindiny mechanism is finished product rope 22 or reinforcing pull rod 23, the described cord clip with otic placode is left and right two half-separation type band otic placode cord clips 41, described fixture III is to be arranged in without suspension centre cord clip or the two half-separation type band otic placode cord clip 41 left and right sides, left and right, and with the arm-tie 32 linking into an integrated entity without suspension centre cord clip I or left and right two half-separation type band otic placode cord clips 41, described arm-tie 32 and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described arm-tie 32 and the connected mode of left and right two half-separation type band otic placode cord clips 41 comprise respectively with the left side 41a of left and right two half-separation type band otic placode cord clips or the right 41b is integral or make separately after be fixedly connected with the left side or the right respectively, two ends are fixedly connected with the finished product rope 22 of a fork ear 24 or reinforcing pull rod 23 by fork ear 24 and arm-tie 32 pin joints, thus by left and right two half-separation type band otic placode cord clips 41 with without suspension centre cord clip 11, connect and compose " two end yoke ear finished product ropes or reinforcing pull rod are connected left and right two halves Separated type combination cord clip ".
During use, two semicircle cord clip bodies 11,12 placing without the left and right of suspension centre cord clip I are clamped on main push-towing rope by high-strength bolt, and left band otic placode cord clip 41a and the right band otic placode cord clip 41b of left and right two half-separation type band otic placode cord clips 41 are clamped on main push-towing rope by high-strength bolt.
One regulating sleeve 5 is installed, for the stretching force of finished product rope 22 or reinforcing pull rod 23 will being regulated at finished product rope 22 or reinforcing pull rod 23 after being connected with left and right two half-separation type band otic placode cord clips 41 without suspension centre cord clip I on described finished product rope 22 or reinforcing pull rod 23.
Embodiment tetra-:
A kind of two end yoke ear finished product ropes or reinforcing pull rod connect upper and lower two halves Separated type combination cord clip, as shown in Fig. 4-1～Fig. 4-3, on described without suspension centre cord clip I is, two semicircle cord clip bodies 11 of lower placement, 12, the connection cable body II of described bindiny mechanism is finished product rope 22 or reinforcing pull rod 23, the described cord clip with otic placode is upper and lower two half-separation type band otic placode cord clips 42, described fixture III is the both sides up and down that are arranged in without suspension centre cord clip 12 or upper and lower two half-separation type band otic placode cord clips 42, and with the arm-tie 32 linking into an integrated entity without suspension centre cord clip I or upper and lower two half-separation type band otic placode cord clips 42, described arm-tie 32 and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described arm-tie 32 and the connected mode of upper and lower two half-separation type band otic placode cord clips 42 comprise respectively with the top 42a of upper and lower two half-separation type band otic placode cord clips or below 42b be integral or separately after making respectively with top or be fixedly connected with below, two ends are fixedly connected with the finished product rope 22 of a fork ear 24 or reinforcing pull rod 23 by fork ear 24 and arm-tie 32 pin joints, thus by upper and lower two half-separation type band otic placode cord clips 42 with without suspension centre cord clip I, connect and compose " two end yoke ear finished product ropes or reinforcing pull rod are connected upper and lower two halves Separated type combination cord clip ".
During use, without on suspension centre cord clip I, two semicircle cord clip bodies 11,12 of lower placement are clamped on main push-towing rope by high-strength bolt 13, the upper band otic placode cord clip 42a of upper and lower two half-separation type band otic placode cord clips 42 and lower band otic placode cord clip 42b are clamped on main push-towing rope by high-strength bolt.
One regulating sleeve 5 is installed, for the stretching force of finished product rope 22 or reinforcing pull rod 23 will being regulated at finished product rope 22 or reinforcing pull rod 23 after being connected with upper and lower two half-separation type band otic placode cord clips 42 without suspension centre cord clip I on described finished product rope 22 or reinforcing pull rod 23.
onstate embodiment tri-, in embodiment tetra-, described arm-tie 32 is to be fixed on without suspension centre cord clip or with the be connected steel plate of Duan end of two semicircular cord clip bodies of the cord clip of otic placode, on it, there is pin-and-hole, steel plate length L2 is more than or equal to 1/3 of cord clip body length, thickness H2 is 4～10 cm, width K2 is 4～25 cm, for " two end yoke ear finished product ropes or reinforcing pull rod connect left and right two halves Separated type combination cord clip " described in embodiment tri-, K2 is width, for " two end yoke ear finished product ropes or reinforcing pull rod connect upper and lower two halves Separated type combination cord clip " described in embodiment tetra-, K2 is height, for convenience of narration, unified is K2.
As a kind of conversion of the embodiment of the present invention four and embodiment five, on described finished product rope 22 or reinforcing pull rod 23, also can uneasyly fill regulating sleeve 5, and by other modes, regulate the stretching force of finished product rope 22 or reinforcing pull rod 23.
Embodiment five:
The finished product rope of one end yoke ear other end screw thread or reinforcing pull rod connect left and right two halves Separated type combination cord clip, as shown in Fig. 5-1～Fig. 5-3, described is two semicircle cord clip bodies 11 that place left and right without suspension centre cord clip I, 12, the connection cable body II of described bindiny mechanism is finished product rope 22 or reinforcing pull rod 23, the described cord clip with otic placode is left and right two half-separation type band otic placode cord clips 41, described fixture III is and the stiffened panel 33 linking into an integrated entity without suspension centre cord clip I and base plate 34 on one side, another side is the arm-tie 32 linking into an integrated entity with left and right two half-separation type band otic placode cord clips 41, described stiffened panel 33 or base plate 34 and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described arm-tie 32 and the connected mode of left and right two half-separation type band otic placode cord clips 41 comprise respectively with the left side 41a of left and right two half-separation type band otic placode cord clips or the right 41b is integral or make separately after be fixedly connected with the left side or the right respectively, finished product rope 22 or reinforcing pull rod 23 one end are fixedly connected with a fork ear and pass through fork ear 24 and arm-tie 32 pin joints, the other end of finished product rope 22 or reinforcing pull rod 23 is anchored on the base plate 34 being positioned on reinforcing rib 33 by nut 35, thus by left and right two half-separation type band otic placode cord clips 41 with without suspension centre cord clip I, connect and compose " the finished product rope of an end yoke ear other end screw thread or reinforcing pull rod are connected left and right two halves Separated type combination cord clip ".
A kind of conversion as the embodiment of the present invention five, described fixture III can be also: Yi Bian be and the arm-tie 32 linking into an integrated entity without suspension centre cord clip I, and another side is stiffened panel 33 and the base plate 34 linking into an integrated entity with left and right two half-separation type band otic placode cord clips 41.
Above-mentioned arm-tie 32, stiffened panel 33 or base plate 34 or be arranged in without the left and right sides of suspension centre cord clip I or left and right two half-separation type band otic placode cord clips or with the cord clip hole Central Symmetry without suspension centre cord clip I or left and right two half-separation type band otic placode cord clips arranged.
As another conversion of the embodiment of the present invention five, when base plate 34 is enough thick, more than thickness L4 is greater than 4 cm, can be without stiffened panel 33.
Embodiment six:
The finished product rope of one end yoke ear other end screw thread or reinforcing pull rod connect upper and lower two halves Separated type combination cord clip, as shown in Fig. 6-1～Fig. 6-3, described is two semicircle cord clip bodies 11,12 of upper and lower placement without suspension centre cord clip I, the connection cable body II of described bindiny mechanism is finished product rope 22 or reinforcing pull rod 23, and the described cord clip IV with otic placode is upper and lower two half-separation type band otic placode cord clips 42; Described fixture III is and the stiffened panel 33 linking into an integrated entity without suspension centre cord clip I and base plate 34 on one side, another side is the arm-tie 32 linking into an integrated entity with upper and lower two half-separation type band otic placode cord clips 42, and described stiffened panel 33 or base plate 34 and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it; Described arm-tie 32 and the connected mode of upper and lower two half-separation type band otic placode cord clips 42 comprise respectively with upper and lower two half-separation type band otic placode cord clip 42 top 42a or below 42b be integral or separately after making respectively with top or be fixedly connected with below; Finished product rope 22 or reinforcing pull rod 23 one end are fixedly connected with a fork ear and pass through fork ear 24 and arm-tie 32 pin joints, the other end of finished product rope 22 or reinforcing pull rod 23 is anchored on base plate 34 by nut 35, thus by upper and lower two half-separation type band otic placode cord clips 42 with without suspension centre cord clip, connect and compose " the finished product rope of an end yoke ear other end screw thread or reinforcing pull rod are connected upper and lower two halves Separated type combination cord clip ".
In above-described embodiment five, embodiment six, described arm-tie 32 be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode be connected the steel plate of Duan end, have pin-and-hole on it, steel plate length L2 is more than or equal to 1/3 of cord clip body length, thickness H2 is 4～10 cm, and width K2 is 4～25 cm; For " two end yoke ear finished product ropes or reinforcing pull rod connect left and right two halves Separated type combination cord clip " described in embodiment five, K2 is width, for " two end yoke ear finished product ropes or reinforcing pull rod connect upper and lower two halves Separated type combination cord clip " described in embodiment six, K2 is height, for convenience of narration, unified is K2.
Described base plate 34 is connected and holds the steel plate of end for being fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode, be shaped as cuboid, its height H 4 be two semicircular cord clip body diameters 1/2～1/3, thickness (length direction) L4 is that 1～4 cm, width K4 are 4～25 cm; On it, be useful on and be threaded connection finished product rope 22 or reinforcing pull rod 23 hole.
Described stiffened panel 33 is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode to be connected and to hold the steel plate of end, be shaped as rectangle or trapezoidal, its height H 3 is that 0.5～4cm, length L 3 are more than or equal to cord clip body length 1/3, its width K3 is identical with base plate width K4, to 34 booster actions of base plate.
A kind of conversion as the embodiment of the present invention six, described fixture III can be also: Yi Bian be and the arm-tie 32 linking into an integrated entity without suspension centre cord clip I, and another side is stiffened panel 33 and the base plate 34 linking into an integrated entity with left and right two half-separation type band otic placode cord clips 41.
Above-mentioned arm-tie 32, stiffened panel 33 or base plate 34 or be arranged in without the both sides up and down of suspension centre cord clip I and upper and lower two half-separation type band otic placode cord clips 42 or with the cord clip hole Central Symmetry without suspension centre cord clip I or upper and lower two half-separation type formula band otic placode cord clips 42 arranged.
As another conversion of the embodiment of the present invention six, when base plate 34 is enough thick, more than thickness L4 is greater than 4 cm, can be without stiffened panel 33.
In various embodiments of the present invention, described steel strand 21, finished product rope 22 and reinforcing pull rod 23 are sub-thread or multiply steel strand of existing known features, finished product rope and the reinforcing pull rod of various structures; Concrete structure repeats no more.
A kind of conversion as various embodiments of the present invention, the thickness L1 of described anchor plate 31 is greater than 2～10cm, the width K2 of described arm-tie 32, thickness H2, the value of length L 2, the height H 4 of described base plate 34, thickness L4, the value of width K4, the height H 3 of described stiffened panel 33, length L 3, the span of its width K3 etc. is not limited only to the scope of above-described embodiment, can increase or cut down according to the circumstance according to the needs of Practical Project, owing to being those skilled in the art, according to execution conditions, use existing knowledge and experience to extrapolate, repeat no longer one by one herein.
The direction name with all kinds of left and right two halves Separated type combination cord clip about anchor plate 31, arm-tie 32, stiffened panel 33 and base plate 34 relevant datas in the embodiment of the present invention, with the X-direction identical with cord clip body length direction, be decided to be long L1, L2, L3, L4, be that the Z-direction that width is identical is decided to be wide K1, K2, K3, K4 with the left and right directions of left and right two half-separation types, the Y-direction identical with left and right two halves separating type rope clamp short transverse is decided to be high H1, H2, H3, H4, hereby explanation.
Claims (10)
1. a combination cord clip, is characterized in that: this cord clip comprises a cord clip with otic placode (IV), and one without suspension centre cord clip (I) and by the cord clip with otic placode and the bindiny mechanism being connected without suspension centre cord clip;
Describedly without suspension centre cord clip (I), two semicircular cord clip bodies (11,12), consist of, the seam crossing between two cord clip bodies is zigzag, and two semicircular cord clip bodies (11,12) left and right centered by main push-towing rope is placed or placed up and down; Two semicircular cord clip bodies (11,12) without suspension centre cord clip are connected and are clamped on main push-towing rope by high-strength bolt secondary (13);
The described cord clip with otic placode (IV) comprises left and right two half-separation type band otic placode cord clips (41) or upper and lower two half-separation type band otic placode cord clips (42), two semicircle cord clip bodies that left and right two half-separation type band otic placode cord clips are placed by left and right form, each semicircle cord clip body lower end is respectively connected with an otic placode, seam crossing between two cord clip bodies is zigzag, and two semicircle cord clip bodies of left and right two half-separation type band otic placode cord clips are connected and are clamped on main push-towing rope by high-strength bolt secondary (13); Upper and lower two half-separation type band otic placode cord clip tops are a semicircular cord clip body, bottom is that a semicircular cord clip body connects an otic placode, seam crossing between two halves cord clip body is zigzag, and two semicircle cord clip bodies of upper and lower two half-separation type band otic placode cord clips are connected and are clamped on main push-towing rope by high-strength bolt secondary (13);
Described bindiny mechanism comprises connection cable body (II) and fixture (III), and described connection cable body comprises steel strand (21), finished product rope (22) or reinforcing pull rod (23); Described fixture comprises anchor plate (31), arm-tie (32) or base plate (34);
The two ends that connect cable body (II) respectively be fixed on the cord clip of otic placode or be connected without the fixture on suspension centre cord clip (III), thereby the cord clip with otic placode is combined to cord clip with the formation that is connected without suspension centre cord clip.
2. combination cord clip according to claim 1, it is characterized in that: the described cord clip with otic placode (IV) is left and right two half-separation type band otic placode cord clips (41), described is two semicircle cord clip bodies (11 that place left and right without suspension centre cord clip, 12), the connection cable body (II) of described bindiny mechanism is steel strand (21), described fixture (III) be respectively with the anchor plate (31) linking into an integrated entity without suspension centre cord clip or left and right two half-separation type band otic placode cord clips (41), described anchor plate (31) be with without suspension centre cord clip or identical with two semicircular cord clip shapes of the cord clip of otic placode, but the semicircle of the large 3～5cm of its radius ratio cord clip body radius annular anchor slab, on it, have anchor hole, described anchor plate (31) and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described anchor plate (31) and the connected mode of left and right two half-separation type band otic placode cord clips (41) comprise respectively with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right is integral or make separately after be fixedly connected with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right respectively, it is upper that the two ends of steel strand (21) are anchored at anchor plate (31) by anchor device respectively, thus by left and right two half-separation type band otic placode cord clips (41) with without suspension centre cord clip, connect and compose steel strand and be connected left and right two halves Separated type combination cord clip.
3. combination cord clip according to claim 1, it is characterized in that: on described without suspension centre cord clip (I) is, two semicircle cord clip bodies (11 of lower placement, 12), the connection cable body (II) of described bindiny mechanism is steel strand (21), the described cord clip with otic placode is upper and lower two half-separation type band otic placode cord clips (42), described fixture (III) be respectively with the anchor plate (31) linking into an integrated entity without suspension centre cord clip or upper and lower two half-separation type band otic placode cord clips (41), described anchor plate (31) be with without suspension centre cord clip or identical with two semicircular cord clip shapes of the cord clip of otic placode, but the semicircle of the large 3～5cm of its radius ratio cord clip body radius annular anchor slab, on it, have anchor hole, described anchor plate (31) and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described anchor plate (31) and the connected mode of upper and lower separating belt otic placode cord clip (42) comprise respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be integral below or separately after making respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be fixedly connected with below, it is upper that the two ends of steel strand (21) are anchored at anchor plate (31) by anchor device respectively, thus by upper and lower two half-separation type band otic placode cord clips (42) with without suspension centre cord clip (I), connect and compose steel strand and be connected upper and lower two halves Separated type combination cord clip.
4. combination cord clip according to claim 1, it is characterized in that: described is two semicircle cord clip bodies (11 that place left and right without suspension centre cord clip, 12), the connection cable body (II) of described bindiny mechanism is finished product rope (22) or reinforcing pull rod (23), the described cord clip with otic placode is left and right two half-separation type band otic placode cord clips (41), described fixture (III) is the left and right sides being arranged in without suspension centre cord clip or left and right two half-separation type band otic placode cord clips (41), and with the arm-tie (32) linking into an integrated entity without suspension centre cord clip (I) or left and right two half-separation type band otic placode cord clips (41), described arm-tie (32) is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode Duan end that is connected, its length is more than or equal to the steel plate of cord clip body length 1/3, on it, there is pin-and-hole, described arm-tie (32) and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with the left side or the right respectively, described arm-tie (32) and the connected mode of left and right two half-separation type band otic placode cord clips (41) comprise respectively with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right is integral or make separately after be fixedly connected with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right, two ends are fixedly connected with the finished product rope (22) of a fork ear (24) or reinforcing pull rod (23) by fork ear (24) and arm-tie (32) pin joint, thus by left and right two half-separation type band otic placode cord clips (41) with without suspension centre cord clip (I), connect and compose " two end yoke ear finished product ropes or reinforcing pull rod are connected left and right two halves Separated type combination cord clip ".
5. combination cord clip according to claim 1, it is characterized in that: on described without suspension centre cord clip (I) is, two semicircle cord clip bodies (11 of lower placement, 12), the connection cable body (II) of described bindiny mechanism is finished product rope (22) or reinforcing pull rod (23), the described cord clip with otic placode is upper and lower two half-separation type band otic placode cord clips (42), described fixture (III) is the both sides up and down that are arranged in without suspension centre cord clip (I) or upper and lower two half-separation type band otic placode cord clips (42), and with the arm-tie (32) linking into an integrated entity without suspension centre cord clip (I) or upper and lower two half-separation type band otic placode cord clips (42), described arm-tie (32) is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode Duan end that is connected, its length is more than or equal to the steel plate of cord clip body length 1/3, on it, there is pin-and-hole, described arm-tie (32) and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described arm-tie (32) and the connected mode of upper and lower two half-separation type band otic placode cord clips (42) comprise respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be integral below or separately after making respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips or be fixedly connected with below, two ends are fixedly connected with the finished product rope (22) of a fork ear (24) or reinforcing pull rod (23) by fork ear (24) and arm-tie (32) pin joint, thus by upper and lower two half-separation type band otic placode cord clips (42) with without suspension centre cord clip (I), connect and compose " two end yoke ear finished product ropes or reinforcing pull rod are connected upper and lower two halves Separated type combination cord clip ".
6. combination cord clip according to claim 1, it is characterized in that: described is two semicircle cord clip bodies (11 that place left and right without suspension centre cord clip (I), 12), the connection cable body (II) of described bindiny mechanism is finished product rope (22) or reinforcing pull rod (23), the described cord clip with otic placode is left and right two half-separation type band otic placode cord clips (41), described fixture (III) be on one side with the arm-tie (32) linking into an integrated entity without suspension centre cord clip (I) or left and right two half-separation type band otic placode cord clips (41), another side is and left and right two half-separation type band otic placode cord clips (41) or the base plate (34) that links into an integrated entity without suspension centre cord clip (I), described arm-tie (32) or base plate (34) and connected mode without suspension centre cord clip comprise after being integral with without each semicircular cord clip body of suspension centre cord clip respectively or making separately and being fixedly connected with it, described arm-tie (32) or base plate (34) and the connected mode of left and right two half-separation type band otic placode cord clips (41) comprise respectively with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right is integral or make separately after be fixedly connected with each cord clip Ti left side in the two half-separation type band otic placode cord clips of left and right or the right respectively, above-mentioned arm-tie (32) or base plate (34) or be arranged in without the left and right sides of suspension centre cord clip (I) or left and right two half-separation type band otic placode cord clips or with the cord clip hole Central Symmetry without suspension centre cord clip (I) or left and right two half-separation type band otic placode cord clips arranged,
One end of finished product rope (22) or reinforcing pull rod (23) is fixedly connected with a fork ear and passes through fork ear (24) and arm-tie (32) pin joint, it is upper that the other end of finished product rope (22) or reinforcing pull rod (23) is anchored at base plate (34) by nut (35), thus by left and right two half-separation type band otic placode cord clips (41) with without suspension centre cord clip (I), connect and compose " the finished product rope of an end yoke ear other end screw thread or reinforcing pull rod are connected left and right two halves Separated type combination cord clip ".
7. combination cord clip according to claim 1, it is characterized in that: described is two semicircle cord clip bodies (11,12) of upper and lower placement without suspension centre cord clip (I), the connection cable body (II) of described bindiny mechanism is finished product rope (22) or reinforcing pull rod (23), and the described cord clip with otic placode is upper and lower two half-separation type band otic placode cord clips (42);
Described fixture (III) is on one side and the arm-tie (32) linking into an integrated entity without suspension centre cord clip (I) or upper and lower two half-separation type band otic placode cord clips (42), another side is with upper and lower two half-separation type band otic placode cord clips (42) or is the base plate (34) that links into an integrated entity without suspension centre cord clip (I), and described arm-tie (32) or base plate (34) comprise and are integral with without each semicircular cord clip body of suspension centre cord clip respectively or after making, are fixedly connected with it separately with connected mode without suspension centre cord clip; Described arm-tie (32) or base plate (34) and the connected mode of upper and lower two half-separation type band otic placode cord clips (42) comprise respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips (42) or be integral below or separately after making respectively with each cord clip Ti top in upper and lower two half-separation type band otic placode cord clips (42) or be fixedly connected with below; Above-mentioned arm-tie (32) or base plate (34) or be arranged in without the both sides up and down of suspension centre cord clip (I) and upper and lower two half-separation type band otic placode cord clips (42) or with the cord clip hole Central Symmetry without suspension centre cord clip (I) or upper and lower two half-separation type formula band otic placode cord clips (42) arranged;
One end of finished product rope (22) or reinforcing pull rod (23) is fixedly connected with a fork ear and passes through fork ear (24) and arm-tie (32) pin joint, it is upper that the other end of finished product rope (22) or reinforcing pull rod (23) is anchored at base plate (34) by nut (35), thus by upper and lower two half-separation type band otic placode cord clips (42) with without suspension centre cord clip, connect and compose " the finished product rope of an end yoke ear other end screw thread or reinforcing pull rod are connected upper and lower two halves Separated type combination cord clip ".
8. according to the combination cord clip described in claim 6 or 7, it is characterized in that: described arm-tie (32) is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode Duan end that is connected, its length is more than or equal to the steel plate of cord clip body length 1/3, has pin-and-hole on it; Described base plate (34) is connected and holds the steel plate of end for being fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode, be shaped as cuboid, its height H 4 is 1/2～1/3 of two semicircular cord clip body diameters, and its width K4 is 4～25 cm; On it, be useful on the hole that is threaded connection finished product rope (22) or reinforcing pull rod (23).
9. combination cord clip according to claim 8, it is characterized in that: with without suspension centre cord clip (I) or the base plate (34) that links into an integrated entity with two semicircular cord clip bodies of otic placode cord clip after a pair of base plate of stressed joint (34) play the stiffened panel (33) of booster action, described stiffened panel (33) is to be fixed on without suspension centre cord clip or with two semicircular cord clip bodies of the cord clip of otic placode to be connected and to hold the steel plate of end, be shaped as rectangle or trapezoidal, its length L 3 is more than or equal to cord clip body length 1/3, its width K3 is identical with base plate width K4, base plate (34) is played to booster action.
10. according to the combination cord clip described in claim 4 or 5, it is characterized in that: on described finished product rope (22) or reinforcing pull rod (23), a regulating sleeve (5) is installed, for being connected without suspension centre cord clip (I) stretching force of rear adjusting finished product rope (22) or reinforcing pull rod (23) with left and right two half-separation type band otic placode cord clips (41) at finished product rope (22) or reinforcing pull rod (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110432889.7A CN102425107B (en) | 2011-12-21 | 2011-12-21 | Combined cord clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110432889.7A CN102425107B (en) | 2011-12-21 | 2011-12-21 | Combined cord clip |
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| Publication Number | Publication Date |
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| CN102425107A CN102425107A (en) | 2012-04-25 |
| CN102425107B true CN102425107B (en) | 2014-01-15 |
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| CN201110432889.7A Active CN102425107B (en) | 2011-12-21 | 2011-12-21 | Combined cord clip |
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| CN (1) | CN102425107B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638266A (en) * | 2016-12-21 | 2017-05-10 | 广州大学 | Concrete filled steel tube arch bridge arch rib hoisting buckle and hoisting method |
| CN111691296B (en) * | 2020-04-30 | 2022-04-15 | 武汉船用机械有限责任公司 | Double main cable clamp |
| CN111691297B (en) * | 2020-04-30 | 2022-08-23 | 武汉船用机械有限责任公司 | Double main cable clamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3737710A1 (en) * | 1987-11-06 | 1989-05-18 | Pfeifer Seil Hebetech | Clamp for twisted parallel wire bundles |
| FR2780127B1 (en) * | 1998-06-19 | 2000-09-08 | Freyssinet Int Stup | METHOD AND DEVICE FOR HANGING A LOAD TRANSMITTER ELEMENT ON A CABLE, AND SUSPENDED BRIDGE COMPRISING SUCH DEVICES |
| FR2806106B1 (en) * | 2000-03-13 | 2002-10-11 | Freyssinet Int Stup | ADJUSTABLE ANCHOR FOR A CABLE CARRYING A CIVIL ENGINEERING STRUCTURE COMPRISING SUCH ANCHORAGES, AND METHOD FOR ADJUSTING SUCH ANCHORING |
| CN2734875Y (en) * | 2003-01-24 | 2005-10-19 | 柳州欧维姆机械股份有限公司 | Anchor clamping piece |
| CN200961239Y (en) * | 2006-09-09 | 2007-10-17 | 柳州欧维姆机械股份有限公司 | Rotary cable-stayed bridge cable clamp |
| CN202380400U (en) * | 2011-12-21 | 2012-08-15 | 柳州欧维姆机械股份有限公司 | Combined cable clamp |
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