CN212503386U - A forming guide frame for the zinc-aluminum-magnesium-coated cable strands of a suspension bridge - Google Patents
A forming guide frame for the zinc-aluminum-magnesium-coated cable strands of a suspension bridge Download PDFInfo
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- CN212503386U CN212503386U CN202021438331.0U CN202021438331U CN212503386U CN 212503386 U CN212503386 U CN 212503386U CN 202021438331 U CN202021438331 U CN 202021438331U CN 212503386 U CN212503386 U CN 212503386U
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- suspension bridge
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- 239000000725 suspension Substances 0.000 title claims abstract description 41
- -1 zinc-aluminum-magnesium Chemical compound 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000035892 strand transfer Effects 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000012546 transfer Methods 0.000 description 6
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 4
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
一种悬索桥锌铝镁镀层索股的成型导向架，包括安装架台，导轨，索股传送单元，驱动单元。所述索股传送单元包括传送车，升降装置，转动装置，索股引导装置，以及控制装置。所述转动装置包括固定板，转轴，转动板，以及角度传感器。所述索股引导装置包括纵向引导装置，横向引导装置，以及档杆。所述驱动单元包括主动铰链组件，以及从动铰链组件。所述控制装置与所述角度传感器、所述升降装置、以及所述驱动单元皆连接。当所述转动板转动时，所述角度传感器将转动角度传输至所述控制装置，所述控制装置可驱动所述升降装置或所述驱动单元移动。该悬索桥锌铝镁镀层索股的成型导向架施工操作方便，提高了工作效率，使得索股成型稳定，索股质量得到保障。
The utility model relates to a forming guide frame for the zinc-aluminum-magnesium-coated cable strands of a suspension bridge, comprising an installation stand, a guide rail, a cable strand transmission unit, and a driving unit. The strand conveying unit includes a conveying car, a lifting device, a turning device, a strand guiding device, and a control device. The rotating device includes a fixed plate, a rotating shaft, a rotating plate, and an angle sensor. The strand guiding device includes a longitudinal guiding device, a transverse guiding device, and a stop rod. The drive unit includes an active hinge assembly and a driven hinge assembly. The control device is connected with the angle sensor, the lifting device, and the driving unit. When the rotating plate rotates, the angle sensor transmits the rotation angle to the control device, and the control device can drive the lifting device or the driving unit to move. The forming guide frame of the zinc-aluminum-magnesium-coated cable strands of the suspension bridge is convenient for construction and operation, improves work efficiency, stabilizes the forming of the cable strands, and guarantees the quality of the cable strands.
Description
Technical Field
The utility model belongs to the technical field of the strand of suspension bridge, especially a shaping leading truck of suspension bridge zinc-aluminium magnesium cladding material strand.
Background
Suspension bridge, also known as suspension bridge, refers to a bridge with cables suspended by pylons and anchored to both sides as the main load-bearing members of the superstructure. The cable geometry is determined by the equilibrium condition of the forces, typically approaching a parabola. A plurality of suspension rods are suspended from the cable to suspend the deck, and stiffening beams are often disposed between the deck and the suspension rods to form a combined system with the cable to reduce deflection deformation caused by loading. In addition, the unit strand is composed of cables in bridges such as a suspension bridge and a self-anchored suspension bridge and in building structures, and is a load bearing stress piece of the cables in bridges such as a suspension bridge and a self-anchored suspension bridge and in building structures, wherein steel wire bundles in the unit strand are twisted by a plurality of steel wires in a cocurrent spiral mode.
At present, the steel wire coating for the bridge cable is mainly galvanized, and in recent years, partial bridges begin to use steel wires with zinc-aluminum coatings, and researches show that the corrosion resistance of the steel wires with the zinc-aluminum coatings is 2-4 times that of the galvanized steel wires. With the recent technical development, steel wires for cables with zinc-aluminum-magnesium coatings begin to appear, and the corrosion resistance of the cable strands with the zinc-aluminum-magnesium coatings on the surfaces is researched to be more than 3 times that of the zinc-aluminum coatings. In order to greatly improve the service life and safety of the cable bridge, it is necessary to adopt a zinc-aluminum-magnesium plated steel wire in the bridge cable. However, both of the zinc-aluminum plated steel wire and the zinc-aluminum-magnesium plated steel wire have a friction coefficient slightly lower than that of the zinc-plated steel wire, so that the strand is difficult to pull in the process of rolling the strand into a disc, and the strand is unstable in forming the strand into a disc, which is disadvantageous in construction and damages the strand.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a guarantee stable suspension bridge zinc-aluminum magnesium cladding material cable strand's of cable strand shaping leading truck to satisfy the industrial demand.
The utility model provides a shaping leading truck of suspension bridge zinc-aluminum magnesium cladding material strand, includes an installation pallet, and two symmetries set up guide rail on the installation pallet, one sets up on the guide rail and be used for the strand conveying unit with strand transmission reel, and one sets up drive unit on the installation pallet. The strand conveying unit comprises a conveying vehicle arranged on the guide rail, two lifting devices symmetrically arranged on the conveying vehicle, a rotating device arranged on the lifting devices, a strand guiding device arranged on the rotating device and a control device. The rotating device comprises a fixed plate arranged on the lifting device, a rotating shaft arranged on the fixed plate, a rotating plate arranged on the rotating shaft, and an angle sensor arranged at one end of the rotating shaft. The central axis of the rotating shaft is consistent with the extending direction of the guide rail. The strand guide comprises two longitudinal guides arranged on the rotating plate, two transverse guides arranged on both sides of the longitudinal guides, and a stop lever arranged on the longitudinal guides. The extending direction of each longitudinal guiding device and the extending direction of the transverse guiding device are perpendicular to each other. The driving unit comprises a driving hinge assembly arranged on the mounting stand and at one end of the guide rail, and a driven hinge assembly arranged on the mounting stand and at the other end of the guide rail. The control device is connected with the angle sensor, the lifting device and the driving unit. When the rotating plate rotates, the angle sensor transmits a rotation angle to the control device, and the control device can drive the lifting device or the driving unit to move so that the strand is smoothly transmitted to the reel.
Further, each of the guide rails includes a guide rail body provided on the mounting frame, a sliding groove provided at one side of the guide rail body, and an outer contour of each of the guide rails is shaped like Contraband.
Furthermore, the conveying vehicle comprises a vehicle body framework, a plurality of wheels arranged on the vehicle body framework and two connecting pieces symmetrically arranged on two sides of the vehicle body framework, wherein each wheel is contained in the sliding groove, and the connecting pieces are respectively arranged on two side surfaces, facing the driving unit, of the vehicle body framework.
Further, each wheel comprises a wheel body and an arc-shaped convex edge arranged on one side edge of the wheel body.
Further, the lifting device is a screw rod lifter.
Further, both of the longitudinal guide means are sandwiched between the two lateral guide means.
Further, each longitudinal guide device comprises a longitudinal mounting frame arranged on the vehicle body framework and a longitudinal roller arranged on the longitudinal mounting frame.
Further, every horizontal guiding device all includes that two settings are in horizontal mounting bracket on the automobile body skeleton, and one erect horizontal gyro wheel on horizontal mounting bracket, the center pin extending direction of shelves pole with the extending direction of horizontal gyro wheel is unanimous.
Further, the drive hinge assembly includes a drive sprocket support provided on the mounting stand, a first mounting bracket provided on the drive sprocket support, a first connecting shaft provided on the mounting bracket, and a drive sprocket provided on the first connecting shaft.
Further, the driven hinge assembly comprises a driven sprocket support arranged on the mounting stand, two second mounting frames arranged on the driven sprocket support at intervals, a second connecting shaft arranged on the second mounting frames, and a driven sprocket arranged on the second connecting shaft.
Compared with the prior art, the utility model provides a suspension bridge zinc-aluminum magnesium cladding material strand's shaping leading truck passes through drive unit drives strand conveying unit will the strand transmits to on the reel. The driving unit drives the strand conveying unit to reciprocate along the guide rail. The strand conveying unit comprises a conveying vehicle arranged on the guide rail, two lifting devices symmetrically arranged on the conveying vehicle, a rotating device arranged on the lifting devices, a strand guiding device arranged on the rotating device and a control device. The conveying vehicle is connected with the driving unit, so that the driving unit drives the conveying vehicle to move back and forth along the direction of the guide rail. The lifting device is arranged on the conveying vehicle and drives the rotating device and the strand guide device to lift, so that the strand on the strand guide device rises to ensure that the strand is always attached to the outer diameter of the reel at a reasonable angle. The rotating device drives the strand guide device to rotate, so that the strand arranged on the strand guide device keeps a proper tangential angle with the reel, and the strand and the reel are ensured to be wound stably. The strand guide comprises two longitudinal guides arranged on the rotating plate, two transverse guides arranged on both sides of the longitudinal guides, and a stop lever arranged on the longitudinal guides. The longitudinal guide means and the transverse guide means extend in a direction perpendicular to each other, it being conceivable for the longitudinal guide means and the longitudinal guide means to guide the movement of the strand from different directions in order to stabilize the strand during the movement. Therefore, the forming guide frame of the zinc-aluminum-magnesium coating cable strand of the suspension bridge is convenient to construct and operate, the working efficiency is improved, the cable strand is stable to transmit, and the quality of the cable strand is guaranteed.
Drawings
Fig. 1 is the structure schematic diagram of the forming guide frame of the suspension bridge zinc-aluminum-magnesium coating cable strand provided by the utility model.
Fig. 2 is a partial enlarged structural schematic view of a forming guide frame of the suspension bridge zinc-aluminum-magnesium coating cable strand in fig. 1 at a position.
Fig. 3 is a schematic structural view of a strand conveying unit in a forming guide frame of the zinc-aluminum-magnesium coated strand of the suspension bridge of fig. 1.
Fig. 4 is a schematic view of a driven hinge assembly in a forming guide frame of the suspension bridge zinc-aluminum-magnesium coated cable strand of fig. 1.
Fig. 5 is a schematic structural view of an active hinge assembly in a forming guide frame of the suspension bridge zinc-aluminum-magnesium coated cable strand of fig. 1.
Fig. 6 is a schematic structural diagram of an implementation of an active hinge assembly in a forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge of fig. 1.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to 5, it is a schematic structural diagram of a forming guide frame of a zinc-aluminum-magnesium plating cable strand of a suspension bridge provided by the present invention. The forming guide frame of the zinc-aluminum-magnesium coating cable strand of the suspension bridge comprises an installation stand 1, two guide rails 10 symmetrically arranged on the installation stand 1, a cable strand conveying unit 20 arranged on the guide rails 10 and used for conveying the cable strand 2 to a reel 3, and a driving unit 30 arranged on the installation stand 1. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge also comprises other functional modules, such as assembly components, wires and the like, which are well known by the technical personnel in the field, and are not described in detail herein.
The mounting stand 1 is used to mount the guide rail 10, the strand transfer unit 20, and the driving unit 30 so as to transfer the strand 2. The mounting stand 1 is a conventional one, and will not be described herein.
Each of the guide rails 10 includes a guide rail body 11 provided on the mounting stand 1, and a sliding groove 12 provided at one side of the guide rail body 11. The outer contour of each of the guide rails 10 is formed in the shape of Contraband, and the slide groove 12 is engaged with the strand transfer unit 20, which will be described in detail in connection with the strand transfer unit 20.
The strand transfer unit 20 comprises a transfer car 21 arranged on the guide rail 10, two lifting devices 22 symmetrically arranged on the transfer car, a turning device 23 arranged on the lifting devices, a strand guide 24 arranged on the turning device 23, and a control device 25.
The conveying vehicle 21 comprises a vehicle body frame 211, a plurality of wheels 212 arranged on the vehicle body frame 211, and two connecting pieces 213 symmetrically arranged on two sides of the vehicle body frame 211. Each of the wheels 212 is received in the sliding groove 12 to stabilize the sliding movement of the strand transfer unit 20 along the guide rail 10.
Each wheel 212 includes a wheel body 2121 and an arcuate rim 2122 disposed on one side edge of the wheel body 2121. The arc-shaped protruding edge 2122 abuts against one side of the guide rail 10 to stabilize the position of the wheel 212 on the guide rail 10, and thus the position of the strand transfer unit 20 on the guide rail 10.
The connection members 213 are respectively disposed at both side surfaces of the body frame 211 facing the driving unit 30, so that a driving hinge assembly 31 and a driven hinge assembly 32 are connected to the strand conveying unit 20 to drive the strand conveying unit 20 to reciprocate along the guide rail 10, which will be described with reference to the driving unit 30
The conveying vehicle 21 is disposed on the guide rail 10, the conveying vehicle 21 slides along the guide rail 10, and the driving unit 30 is connected to the conveying vehicle 21 and reciprocates along the guide rail 10, which will be described with reference to the driving unit 30.
The lifting device 22, the rotating device 23, and the strand guide device 24 are sequentially provided on the carriage 21, so that the rotating device 23 and the strand guide device 24 can be lifted and lowered, and the strand 2 on the strand guide device 24 is lifted, so that the strand 2 is always attached to the reel 3 at a reasonable angle. As the strand 2 is wound on the reel 3, the outer diameter of the reel 3 becomes larger, so that the lifting device 22 drives the strand guide 24 and the strand 2 to ascend, and the strand 2 is wound on the reel 3 smoothly.
The rotating unit 23 includes a fixed plate 231 provided on the elevating unit 22, a rotating shaft 232 provided on the fixed plate 231, a rotating plate 233 provided on the rotating shaft 232, and an angle sensor 234 provided at one end of the rotating shaft 233. The rotating device 23 rotates the strand guide 24 along the rotating shaft 232, so that the strand 2 arranged on the strand guide 24 is kept at a tangential angle of 10 to 20 degrees with the reel 3.
The fixed plate 231 is connected to the lifting device 22, the fixed plate 231 and the rotating plate 233 are connected by the rotating shaft 232, and the central axis of the rotating shaft 232 coincides with the extending direction of the guide rails 10, and it is conceivable that the rotating plate 233 is rotatable in the direction of the two guide rails 10 so that the rotating plate 233 rotates around the rotating shaft 232, and when the strand 2 is mounted on the strand guide 24, the rotating plate 233 rotates to the side close to the reel 3 due to the traction force of the strand 2, so that the strand 2 is obliquely disposed and smoothly transferred to the reel 3.
The angle sensor 234, as the name implies, is used to detect an angle. The angle sensor 234 increases the count when it is rotated in one direction and decreases the count when the direction of rotation is changed. The angle sensor is one of the prior art. In this embodiment, the angle sensor 234 is configured to detect an angle between the rotating plate 233 and a horizontal plane, that is, an angle between the strand 2 and the horizontal plane.
The strand guide 24 includes two longitudinal guides 241 provided on the rotating plate, two lateral guides 242 provided on both sides of the longitudinal guides 241, respectively, and a stopper 243 provided on the longitudinal guides 241. The longitudinal guide device 241 and the transverse guide device 242 extend in a direction perpendicular to each other, and it is conceivable that the longitudinal guide device 241 and the transverse guide device 242 guide the movement of the strand 2 from different directions to stabilize the strand 2 during the movement. Both longitudinal guides 241 are sandwiched between the two transverse guides 242, so that the longitudinal guides 241 and the transverse guides 242 enclose the outside of the strand 2 to stabilize the strand 2 in transport. The strand guide 24 serves to guide the strand 2 to be delivered to the reel 3, to prevent the strand 2 from twisting during delivery, and to smoothly pull and wind the strand 2 around the reel 3.
Each of the longitudinal guides 241 includes a longitudinal mount 2411 provided on the body frame 211, and a longitudinal roller 2412 provided on the longitudinal mount 2411.
Each of the lateral guides 242 includes two lateral mounting frames 2421 provided on the body frame 211, and a lateral roller 2422 mounted on the lateral mounting frames 2421.
The stop bar 243 is fixedly connected between the two longitudinal guides 241, and the central axis of the stop bar 243 extends in the same direction as the transverse roller 2422, it is conceivable that the stop bar 243 is used to prevent the strand 2 from slipping out from between the two longitudinal rollers 2412. When the strand guide 24 transfers the strand 2, the strand 2 abuts on the transverse roller 2422, and the strand 2 passes between the two longitudinal rollers 2412, thereby smoothly guiding the strand 2 to be transferred.
The control device 25 is connected to the angle sensor 234, the lifting device 22, and the driving unit 30. When the rotating plate 233 rotates, the angle sensor 234 transmits the rotation angle to the control device 25, and the control device 25 can drive the elevating device 22 or the driving unit 30 to move, so that the strand 2 is smoothly transmitted to the reel 3. The control device 25 is used for controlling the lifting of the lifting device 22 and controlling the reciprocating movement of the driving unit 30. The control device 25 is a conventional device. In the present embodiment, the control device 25 not only controls the lifting device 22 and the switches of the driving unit 30, but also the control device 25 records the cumulative lifting height of the lifting device 22.
Fig. 6 is a schematic diagram of an implementation structure of an active hinge assembly in a forming guide frame of a zinc-aluminum-magnesium coated cable strand of a suspension bridge. When the control device 25 controls the lifting device 22 to lift, when the angle sensor 23 is between 10 and 20 degrees, the lifting device 22 is stationary, and when the angle sensor 23 is greater than 20 degrees, the lifting device 22 drives the rotating device 23 and the strand guide device 24 to lift until the angle sensor 23 is between 10 and 20 degrees. In this embodiment, the lifting device 22 is a screw rod lifter, which is driven by a servo motor, so that the moving position of the lifting device 22 is accurate and stable.
When the lifting device 22 is stationary, the angle sensor 23 transmits the rotation angle to the control device 25, and the control device 25 calculates the circumference of the reel 3, which is the distance the drive unit 30 moves the truck 21, so that the drive unit 30 moves the truck 21 along the guide rail 10.
When the lifting device 22 is in the initial position, the fixing plate 231 extends tangentially to the edge of the reel 3. The control device 25 controls the sliding length of the strand transfer unit 20 along the guide rail 10 to have a formula of a 2 pi (r + h + d tan θ), r is the radius of the reel 3, h is the cumulative rising height of the lifter 22, d is the distance from the strand transfer unit 20 to the central axis of the reel 3, and θ is the rotation angle detected by the angle sensor 23. The calculation of this formula is the length of the strand delivery unit 20 sliding along the guide rail 10, i.e. the outer circumference after one more turn of the strand 2 on the current outer diameter of the reel 3, to ensure the stability of the strand 2 wound on the reel 3.
The driving unit 30 includes a driving hinge assembly 31 provided on the mounting stand 1 at one end of the guide rail 10, and a driven hinge assembly 32 provided on the mounting stand 1 at the other end of the guide rail 10. The driving hinge assembly 31 and the driven hinge assembly 32 are connected to both sides of the body frame 21 by chains (not shown) to move the strand transfer unit 20 in the direction of the guide rail 10.
The drive hinge assembly 31 includes a drive sprocket support 311 provided on the mounting stand 1, a first mounting bracket 312 provided on the drive sprocket support 311, a first coupling shaft 313 provided on the mounting bracket 312, and a drive sprocket 314 provided on the first coupling shaft 313. One end of the first connecting shaft 312 is mounted on the first mounting bracket 312, and the other end of the first connecting shaft 312 is connected to a motor (not shown), so that the motor drives the first connecting shaft 312 to rotate.
The driven hinge assembly 32 includes a driven sprocket support 321 provided on the mounting stand 1, two second mounting brackets 322 spaced apart from each other on the driven sprocket support 321, a second connecting shaft 323 provided on the second mounting brackets 322, and a driven sprocket 324 provided on the second connecting shaft 323.
The chain (not shown) is mounted on the driven sprocket 324 and the driving sprocket 314, and both ends of the chain are respectively connected to the connecting members 213, so that the driving hinge assembly 31 and the driven hinge assembly 32 can drive the strand conveying unit 20 to reciprocate along the direction of the guide rail 10.
Compared with the prior art, the utility model provides a suspension bridge zinc-aluminum magnesium cladding material strand's shaping leading truck passes through drive unit 30 drives strand transfer unit 20 will 2 transmissions of strand extremely on the reel 3. The driving unit 30 reciprocates the strand transfer unit 20 along the guide rail 10. The strand transfer unit 20 comprises a transfer car 21 arranged on the guide rail 10, two lifting devices 22 symmetrically arranged on the transfer car, a turning device 23 arranged on the lifting devices, a strand guide 24 arranged on the turning device 23, and a control device 25. The conveying vehicle 21 is connected with the driving unit 30, so that the driving unit 30 drives the conveying vehicle 21 to move back and forth along the direction of the guide rail 10. The lifting device 22 is disposed on the conveying vehicle 21, and drives the rotating device 23 and the strand guide device 24 to lift, so that the strand 2 on the strand guide device 24 rises to ensure that the strand 2 is always attached to the outer diameter of the reel 3 at a reasonable angle. The rotating device 23 drives the strand guide 24 to rotate, so that the strand 2 arranged on the strand guide 24 and the reel 3 keep a proper tangential angle, and the strand 2 and the reel 3 are ensured to be wound stably. The strand guide 24 includes two longitudinal guides 241 provided on the rotating plate, two lateral guides 242 provided on both sides of the longitudinal guides 241, respectively, and a stopper 243 provided on the longitudinal guides 241. The longitudinal guide device 241 extends in a direction perpendicular to the transverse guide device 242, and it is conceivable that the longitudinal guide device 241 and the longitudinal guide device 241 guide the movement of the strand 2 from different directions to stabilize the strand 2 during the movement. Therefore, the forming guide frame of the zinc-aluminum-magnesium coating cable strand of the suspension bridge is convenient to construct and operate, the working efficiency is improved, the cable strand is stable to transmit, and the quality of the cable strand is guaranteed.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (10)
1. The utility model provides a shaping leading truck of suspension bridge zinc-aluminium magnesium cladding material strand, includes an installation pallet, its characterized in that: the forming guide frame of the zinc-aluminum-magnesium coating cable strand of the suspension bridge comprises two guide rails symmetrically arranged on the installation frame platform, a cable strand conveying unit arranged on the guide rails and used for conveying the cable strand to a reel, and a driving unit arranged on the installation frame platform, wherein the cable strand conveying unit comprises a conveying vehicle arranged on the guide rails, two lifting devices symmetrically arranged on the conveying vehicle, a rotating device arranged on the lifting device, a cable strand guiding device arranged on the rotating device, and a control device, the rotating device comprises a fixed plate arranged on the lifting device, a rotating shaft arranged on the fixed plate, a rotating plate arranged on the rotating shaft, and an angle sensor arranged at one end of the rotating shaft, the central shaft of the rotating shaft is consistent with the extending direction of the guide rails, the strand guiding device comprises two longitudinal guiding devices arranged on the rotating plate, two transverse guiding devices respectively arranged on two sides of the longitudinal guiding devices, and a stop lever arranged on the longitudinal guiding devices, the extending direction of each longitudinal guiding device is mutually perpendicular to the extending direction of the transverse guiding device, the driving unit comprises a driving hinge assembly arranged on the mounting stand and arranged at one end of the guide rail, and a driven hinge assembly arranged on the mounting stand and arranged at the other end of the guide rail, the control device is connected with the angle sensor, the lifting device and the driving unit, when the rotating plate rotates, the angle sensor transmits the rotating angle to the control device, and the control device can drive the lifting device or the driving unit to move, so that the strand is smoothly transferred to the reel.
2. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 1, wherein: each guide rail comprises a guide rail main body arranged on the mounting frame and a sliding groove arranged on one side of the guide rail main body, and the outer contour of each guide rail is shaped like Contraband.
3. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 2, wherein: the conveying vehicle comprises a vehicle body framework, a plurality of wheels arranged on the vehicle body framework and two connecting pieces symmetrically arranged on two sides of the vehicle body framework, wherein each wheel is contained in the sliding groove, and the connecting pieces are respectively arranged on two side surfaces, facing the driving unit, of the vehicle body framework.
4. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 3, wherein: each wheel comprises a wheel body and an arc convex edge arranged on one side edge of the wheel body.
5. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 1, wherein: the lifting device is a screw rod lifter.
6. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 1, wherein: the two longitudinal guide devices are clamped between the two transverse guide devices.
7. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 3, wherein: each longitudinal guide device comprises a longitudinal mounting frame arranged on the vehicle body framework and a longitudinal roller arranged on the longitudinal mounting frame.
8. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 3, wherein: every horizontal guiding device all includes that two settings are in horizontal mounting bracket on the automobile body skeleton, and one erects horizontal gyro wheel on the horizontal mounting bracket, the center pin extending direction of shelves pole with the extending direction of horizontal gyro wheel is unanimous.
9. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 1, wherein: the driving hinge assembly comprises a driving sprocket support arranged on the mounting stand, a first mounting frame arranged on the driving sprocket support, a first connecting shaft arranged on the mounting frame, and a driving sprocket arranged on the first connecting shaft.
10. The forming guide frame of the zinc-aluminum-magnesium coated cable strand of the suspension bridge as claimed in claim 1, wherein: the driven hinge assembly comprises a driven chain wheel support arranged on the mounting stand, two second mounting frames arranged on the driven chain wheel support at intervals, a second connecting shaft arranged on the second mounting frames, and a driven chain wheel arranged on the second connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021438331.0U CN212503386U (en) | 2020-07-20 | 2020-07-20 | A forming guide frame for the zinc-aluminum-magnesium-coated cable strands of a suspension bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021438331.0U CN212503386U (en) | 2020-07-20 | 2020-07-20 | A forming guide frame for the zinc-aluminum-magnesium-coated cable strands of a suspension bridge |
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| Publication Number | Publication Date |
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| CN212503386U true CN212503386U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021438331.0U Active CN212503386U (en) | 2020-07-20 | 2020-07-20 | A forming guide frame for the zinc-aluminum-magnesium-coated cable strands of a suspension bridge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908263A (en) * | 2020-07-20 | 2020-11-10 | 上海浦江缆索股份有限公司 | A forming guide frame for the zinc-aluminum-magnesium-coated cable strands of a suspension bridge |
-
2020
- 2020-07-20 CN CN202021438331.0U patent/CN212503386U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908263A (en) * | 2020-07-20 | 2020-11-10 | 上海浦江缆索股份有限公司 | A forming guide frame for the zinc-aluminum-magnesium-coated cable strands of a suspension bridge |
| CN111908263B (en) * | 2020-07-20 | 2025-05-09 | 上海浦江缆索股份有限公司 | A forming guide frame for zinc-aluminum-magnesium coated cable strands of a suspension bridge |
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