CN202865742U - Guy movable suspended scaffolding universal oblique inhaul cable connecting device - Google Patents
Guy movable suspended scaffolding universal oblique inhaul cable connecting device Download PDFInfo
- Publication number
- CN202865742U CN202865742U CN2012204965984U CN201220496598U CN202865742U CN 202865742 U CN202865742 U CN 202865742U CN 2012204965984 U CN2012204965984 U CN 2012204965984U CN 201220496598 U CN201220496598 U CN 201220496598U CN 202865742 U CN202865742 U CN 202865742U
- Authority
- CN
- China
- Prior art keywords
- stretch
- draw
- slide block
- front fulcrum
- distribution beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a guy movable suspended scaffolding universal oblique inhaul cable connecting device. The guy movable suspended scaffolding universal oblique inhaul cable connecting device comprises a stretch-draw trussing, a stretch-draw distributing beam, and a front pivot adjusting support tie, the front pivot adjusting support tie is fixedly connected with a main vertical beam, the stretch-draw distributing beam is rotatably connected with the front pivot adjusting support tie, a slide block tie is arranged on the stretch-draw distributing beam, the stretch-draw trussing is rotatably connected with the slide block tie. The stretch-draw distributing beam of the guy movable suspended scaffolding universal oblique inhaul cable connecting device enables the support to revolve rotatably around a front pivot, an oblique inhaul cable is adjusted to the angle and the position which the longitudinal direction requires, so that the adjustment of the angle and position of the oblique inhaul cable longitudinal direction is finished; in the meantime, position adjustment of transverse direction is started by a stretch-draw rod in a through hole of the slide block, and the angle of the oblique inhaul cable transverse direction is adjusted through rotation of the slide block relative to the stretch-draw distributing beam. Accordingly, the angle and the position adjustment of the oblique inhaul cable transverse direction are finished, so that the guy movable suspended scaffolding universal oblique inhaul cable connecting device is a universal oblique inhaul cable connecting device with commonality.
Description
Technical field
The utility model relates to technical field of bridge construction, refer to particularly be a kind of not only applicable to suspension cable for two ropes and the dragging suspension basket of relatively-stationary intersection point is arranged at girder, be single rope face and the universal suspension cable linkage of dragging suspension basket that does not have relatively-stationary intersection point at girder but also be applicable to suspension cable.
Background technology
The suspension cable linkage is the important component part of dragging suspension basket, existing suspension cable linkage is multiplex to be had in the dragging suspension basket of relatively-stationary intersection point for two rope faces and at girder in suspension cable, two cover stretch-draw leverage direction across bridge spacings of the linkage of the type are large, the stretch-draw leverage is connected with suspension cable, adjust the angle of suspension cable by the slip of stretch-draw cushion block in main longitudinal grider head chute, but when suspension cable be single rope face and then inapplicable when girder does not have relatively-stationary intersection point.
The utility model content
The purpose of this utility model is exactly the deficiency that will solve the above-mentioned background technology, and a kind of universal suspension cable linkage of dragging suspension basket with versatility is provided.
The technical solution of the utility model is: the universal suspension cable linkage of a kind of dragging suspension basket, comprise stretch-draw leverage, stretch-draw distribution beam and front fulcrum adjusting bearing system, front fulcrum is regulated bearing system and is fixedly connected with main longitudinal grider, it is characterized in that: described stretch-draw distribution beam is regulated bearing system with front fulcrum and is rotatably connected, be fixed with slide block system on the stretch-draw distribution beam, stretch-draw leverage and slide block system are slidingly connected.
In such scheme:
Described stretch-draw leverage comprises tension rod, one end of tension rod is fixedly connected with suspension cable by connector, the other end of tension rod is connected with external stretch-draw power set by the stretching end nut, also is provided with the hold-down nut of location after finishing in order to tension rod stretch-draw on the tension rod.
Be provided with locking nut between described tension rod and the connector, it is loosening that locking nut can prevent that connector is connected with suspension cable.
Described stretch-draw distribution beam radially is provided with the cylinder chute, and slide block system is arranged in the cylinder chute; The end of stretch-draw distribution beam is provided with front fulcrum and regulates the rotating dog axis hole that bearing system is rotatably connected.
Described front fulcrum is regulated bearing system and is comprised front fulcrum adjusting bearing, front fulcrum is regulated bearing and is fixedly connected with main longitudinal grider by finish rolling deformed bar, front fulcrum is regulated the bearing radial side and is provided with clamp, and clamp makes front fulcrum regulate bearing by bearing pin and is rotatably connected with the stretch-draw distribution beam.
Described slide block is to comprise slide block and spacing clamp, slide block is arranged on the stretch-draw distribution beam by spacing clamp, and slide block is connected with cylinder chute in the stretch-draw distribution beam, and slide block is provided with the slip through hole, tension rod in the stretch-draw leverage passes the slip through hole, and tension rod and slip through hole are slidingly connected.
Operating principle of the present utility model is:
Determine that according to the position setting-out of suspension cable front fulcrum regulates bearing in the position of main longitudinal grider head and lock, the stretch-draw distribution beam is under the effect of external force, regulating the bearing rotation around front fulcrum rotates, suspension cable is adjusted to vertical bridge to angle and the position of needs, namely finished suspension cable vertical bridge to angle and position adjustment; The simultaneous tension bar can slide in the through hole on slide block and carry out the position adjustment of direction across bridge, by the rotate angle of adjusting suspension cable direction across bridge of slide block relative to the stretch-draw distribution beam, has namely finished angle and the position adjustment of suspension cable direction across bridge; After finishing, positioning realizes the fixing of stretch-draw leverage and slide block system by hold-down nut.
The utility model reasonable in design, quick for installation, be two ropes and the dragging suspension basket that relatively-stationary intersection point is arranged at girder applicable to suspension cable not only, being single rope face and the dragging suspension basket that does not have relatively-stationary intersection point at girder but also be applicable to suspension cable, is a kind of universal suspension cable linkage with versatility.
Description of drawings
Fig. 1 is overall structure side schematic view of the present invention.
Fig. 2 is overall structure elevational schematic view of the present invention.
Fig. 3 is overall structure schematic top plan view of the present invention.
Fig. 4 is A-A sectional view among Fig. 3.
Fig. 5 is stretch-draw distribution beam structural representation in the utility model.
Front fulcrum adjusting bearing is schematic diagram in Fig. 6 the utility model.
Slide block is schematic diagram among Fig. 7 the present invention.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, is convenient to be well understood to the utility model, but they do not consist of restriction to the utility model.
Such as Fig. 1, Fig. 2, the universal suspension cable linkage of a kind of dragging suspension basket shown in Figure 3, comprise mainly comprise stretch-draw leverage 1, stretch-draw distribution beam 2, front fulcrum regulate bearing be 3 and slide block be 4, it is 3 to be fixedly connected with main longitudinal grider that front fulcrum is regulated bearing, it is 3 to be rotatably connected that stretch-draw distribution beam 2 and front fulcrum are regulated bearing, it is 4 that stretch-draw distribution beam 2 is provided with slide block, stretch-draw leverage 1 and slide block are 4 to be connected, and are specially:
Stretch-draw leverage 1 comprises tension rod 1.5, one end of tension rod 1.5 is fixedly connected with suspension cable by connector 1.3, the other end of tension rod 1.5 is connected with external stretch-draw power set by stretching end nut 1.1, stretch-draw power set in the present embodiment are jack, also are provided with the hold-down nut 1.2 of location after finishing in order to tension rod stretch-draw on the tension rod 1.5.
Such as Fig. 4, shown in Figure 5, stretch-draw distribution beam 2 radially is provided with cylinder chute 2.1, and slide block is 4 to be arranged in the cylinder chute 2.1; The end of stretch-draw distribution beam 2 is provided with and regulates bearing with front fulcrum is the 3 rotating dog axis holes that are connected.
As shown in Figure 6, it is 3 to comprise that front fulcrum regulates bearing 3.1 that front fulcrum is regulated bearing, front fulcrum is regulated bearing 3.1 and is fixedly connected with main longitudinal grider by finish rolling deformed bar 3.4, front fulcrum is regulated bearing 3.1 radial side and is provided with clamp 3.3, and clamp 3.3 makes front fulcrum regulate bearing 3.1 by bearing pin 3.2 and is rotatably connected with stretch-draw distribution beam 2.
As shown in Figure 7, slide block is 4 to comprise slide block 4.1 and spacing clamp 4.2, slide block 4.1 is arranged on the stretch-draw distribution beam 2 by spacing clamp 4.2, slide block 4.1 is connected with cylinder chute 2.1 cylinders in the stretch-draw distribution beam 2, can make like this slide block 4.1 in the cylinder chute, carry out the slip of certain angle, slide block 4.1 is provided with slip through hole 4.3, tension rod 1.5 in the stretch-draw leverage 1 passes slip through hole 4.3, tension rod 1.5 is slidingly connected with slip through hole 4.3, and tension rod 1.5 can slide in slip through hole 4.3 and transpose.
Stretch-draw distribution beam 2 in the utility model is regulated bearing 3.1 around front fulcrum and is rotated under the effect of external force, at this moment, the tension rod 1.5 in the capable of regulating stretch-draw leverage 1 is to the angle and the position that vertically need, namely finished the vertical bridge of suspension cable to angle and position; Simultaneous tension bar 1.5 can through hole 4.3 interior slips carry out the position adjustment of direction across bridge on slide block 4.1, by the rotate angle of adjusting suspension cable direction across bridge of slide block 4.1 relative to stretch-draw distribution beam cylinder chute 2.1, angle and the position adjustment of suspension cable direction across bridge have namely been finished; After finishing, positioning realizes that by hold-down nut 1.2 stretch-draw leverages 1 and slide block are 4 fix.
The utility model reasonable in design, quick for installation, be two ropes and the dragging suspension basket that relatively-stationary intersection point is arranged at girder applicable to suspension cable not only, being single rope face and the dragging suspension basket that does not have relatively-stationary intersection point at girder but also be applicable to suspension cable, is a kind of universal suspension cable linkage with versatility.
Claims (6)
1. universal suspension cable linkage of dragging suspension basket, comprise that it is (3) that stretch-draw leverage (1), stretch-draw distribution beam (2) and front fulcrum are regulated bearing, front fulcrum is regulated bearing system (3) and is fixedly connected with main longitudinal grider, it is characterized in that: described stretch-draw distribution beam (2) is regulated bearing system (3) with front fulcrum and is rotatably connected, be fixed with slide block system (4) on the stretch-draw distribution beam (2), stretch-draw leverage (1) is slidingly connected with slide block system (4).
2. the universal suspension cable linkage of dragging suspension basket according to claim 1, it is characterized in that: described stretch-draw leverage (1) comprises tension rod (1.5), one end of tension rod (1.5) is fixedly connected with suspension cable by connector 1.3, the other end of tension rod (1.5) is connected with external stretch-draw power set by stretching end nut (1.1), also is provided with the hold-down nut (1.2) of location after finishing in order to tension rod stretch-draw on the tension rod (1.5).
3. the universal suspension cable linkage of dragging suspension basket according to claim 2 is characterized in that: be provided with locking nut (1.4) between described tension rod (1.5) and the connector (1.3).
4. the universal suspension cable linkage of dragging suspension basket according to claim 1 is characterized in that: described stretch-draw distribution beam (2) is along laterally being provided with cylinder chute (2.1), and slide block system (4) is arranged in the cylinder chute (2.1); The end of stretch-draw distribution beam (2) is provided with front fulcrum and regulates the rotating dog axis hole that bearing system (3) is rotatably connected.
5. the universal suspension cable linkage of dragging suspension basket according to claim 1, it is characterized in that: described front fulcrum is regulated bearing system (3) and is comprised front fulcrum adjusting bearing (3.1), front fulcrum is regulated bearing (3.1) and is fixedly connected with main longitudinal grider by finish rolling deformed bar (3.4), front fulcrum is regulated bearing (3.1) radial side and is provided with clamp (3.3), and clamp (3.3) makes front fulcrum regulate bearing (3.1) by bearing pin (3.2) and is rotatably connected with stretch-draw distribution beam (2).
6. the universal suspension cable linkage of dragging suspension basket according to claim 1, it is characterized in that: described slide block system (4) comprises slide block (4.1) and spacing clamp (4.2), slide block (4.1) is arranged on the stretch-draw distribution beam (2) by spacing clamp (4.2), slide block (4.1) is connected with cylinder chute (2.1) cylinder in the stretch-draw distribution beam (2), slide block (4.1) is provided with slip through hole (4.3), tension rod (1.5) in the stretch-draw leverage (1) passes slip through hole (4.3), and tension rod (1.5) is slidingly connected with slip through hole (4.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204965984U CN202865742U (en) | 2012-09-26 | 2012-09-26 | Guy movable suspended scaffolding universal oblique inhaul cable connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204965984U CN202865742U (en) | 2012-09-26 | 2012-09-26 | Guy movable suspended scaffolding universal oblique inhaul cable connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865742U true CN202865742U (en) | 2013-04-10 |
Family
ID=48032473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204965984U Expired - Fee Related CN202865742U (en) | 2012-09-26 | 2012-09-26 | Guy movable suspended scaffolding universal oblique inhaul cable connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865742U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591184A (en) * | 2018-12-11 | 2019-04-09 | 重庆交通大学 | The construction method of prefabricated components and device for implementing pretensioning method |
| CN112942133A (en) * | 2021-04-01 | 2021-06-11 | 中交二航局第二工程有限公司 | Tensioning and positioning device and method for front fulcrum hanging basket |
| CN112942132A (en) * | 2021-04-01 | 2021-06-11 | 中交二航局第二工程有限公司 | Front supporting point composite hanging basket and shifting method thereof |
-
2012
- 2012-09-26 CN CN2012204965984U patent/CN202865742U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109591184A (en) * | 2018-12-11 | 2019-04-09 | 重庆交通大学 | The construction method of prefabricated components and device for implementing pretensioning method |
| CN112942133A (en) * | 2021-04-01 | 2021-06-11 | 中交二航局第二工程有限公司 | Tensioning and positioning device and method for front fulcrum hanging basket |
| CN112942132A (en) * | 2021-04-01 | 2021-06-11 | 中交二航局第二工程有限公司 | Front supporting point composite hanging basket and shifting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102227070B (en) | High-altitude crimping apparatus of power transmission line | |
| CN202865742U (en) | Guy movable suspended scaffolding universal oblique inhaul cable connecting device | |
| CN204589825U (en) | Cable stayed bridge steel arch tower bivector traction vertical transfer construction equipment | |
| CN102116161B (en) | Fast moving and fixing device of anchor rod machine of roadway floor of coal mine | |
| CN204112234U (en) | Only pier stud bent cap monolithic list hoop bracket | |
| CN205170156U (en) | Heavy object lift -over device | |
| CN205857756U (en) | A kind of construction discharging platform | |
| CN203653080U (en) | Mooring rope hanging mechanism capable of meeting motion of portal crane | |
| CN204633226U (en) | Cable laying cable coaster | |
| CN202004385U (en) | Aloft crimping connecting device for power transmission lines | |
| CN206581151U (en) | A kind of cable hoisting Arch Bridge Construction connection reel | |
| CN104682257A (en) | Direction adjustable upturned roller device | |
| CN209308433U (en) | A kind of multi-functional trolley of Cast-in-situ Beam steel reinforcement cage binding installation | |
| CN202073039U (en) | Mechanical automatic cable clamping device for cable operation | |
| CN201982122U (en) | Floor bolting machine quick-shifting and fixing device for coal mine tunnel | |
| CN206035075U (en) | Install convenient mast stay wire tower | |
| CN205000249U (en) | Cable -stay bridge king -tower cable pipe mounting adjustment support | |
| CN203951100U (en) | Portable down conductor lifting device | |
| CN104495644B (en) | A kind of crane and crane gooseneck boom thereof | |
| CN204150957U (en) | A kind of load balancing mechanism of flexible riser | |
| CN209779465U (en) | main tower erects cable-stay bridge's string cable construction system that changes | |
| CN203638975U (en) | Rail crossing rack structure for supporting high speed railway rescuing crane | |
| CN203065046U (en) | Self-stabilizing double-rocker-arm lifting device for installation of high-rise tower | |
| CN107476941B (en) | A kind of machine frame for fan blade transport | |
| CN206872341U (en) | One kind building hoistable platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20200926 |