CN115924634A - Cable arrangement equipment and cable winding and unwinding device - Google Patents

Abstract

The application relates to the technical field of hawser equipment, specifically discloses a arrange cable equipment and hawser winding and unwinding devices, wherein, arranges the cable equipment and includes: the sliding assembly is electrically connected with the control assembly and can slide along the length direction of the roller assembly; the cable guide assembly comprises a first deviation rectifying mechanism and a second deviation rectifying mechanism, the first deviation rectifying mechanism is rotatably connected with the sliding assembly, and the second deviation rectifying mechanism is rotatably connected with the first deviation rectifying mechanism. The first deviation correcting mechanism guarantees that the mooring rope always keeps vertically downward in the winding and unwinding process when the ship body jolts, the second deviation correcting mechanism guarantees that the mooring rope always keeps vertically downward in the winding and unwinding process when the ship body jolts left and right, the mooring rope keeps vertically downward in the winding and unwinding process, the phenomenon of cable disorder can not occur due to swinging in the winding and unwinding process, and the problem that cable angle adjustment cannot be performed by cable arrangement equipment in the prior art, and cable disorder occurs in the winding and unwinding process is effectively solved.

Description

Cable arrangement equipment and cable winding and unwinding device

Technical Field

The application relates to the technical field of mooring rope equipment, in particular to cable arranging equipment and a mooring rope winding and unwinding device.

Background

In offshore oil production operations, it is often necessary to use underwater operation equipment to carry out the relevant operations. The underwater operation has high danger coefficient and high operation difficulty, and the operation safety can not be met by only depending on manual operation. The underwater operation usually needs to be bound by a cable, and the underwater operation equipment is lowered and recovered through a cable retracting device, so that the safety of the underwater operation is ensured. Because the environments above the sea and below the sea are unstable, the ship and the operation equipment are in a motion state due to the influence of wind, waves and currents in the process of winding and unwinding the mooring rope

Among the prior art, hawser coiling and uncoiling device is bulky, and the width span after the hawser is accomodate is great, arranges the cable form and adopts the axis direction along the hawser cylinder to arrange the cable usually. The mooring rope can be affected by the shaking of a ship when being folded and unfolded, and the mooring rope folding and unfolding device cannot adjust the angle of the cable arrangement, so that the condition of cable disorder occurs in the process of folding and unfolding the mooring rope, and the use of the mooring rope folding and unfolding device is seriously affected.

Disclosure of Invention

The application provides a arrange cable equipment and hawser winding and unwinding devices to the adjustment of arranging the cable angle can not be carried out to the row cable equipment among the solution prior art, leads to the problem of indiscriminate cable appears in hawser winding and unwinding in-process.

In a first aspect, the present application provides a cable arrangement device, the cable arrangement device is used for a cable winding and unwinding device, the cable winding and unwinding device includes a control assembly and a roller assembly, including: the sliding assembly is electrically connected with the control assembly and can slide along the length direction of the roller assembly; the cable guiding assembly comprises a first deviation rectifying mechanism and a second deviation rectifying mechanism, the first deviation rectifying mechanism is rotatably connected with the sliding assembly, and the second deviation rectifying mechanism is rotatably connected with the first deviation rectifying mechanism.

Furthermore, the first deviation rectifying mechanism comprises a pipe-shaped piece and a connecting arm, a first slewing bearing is arranged between the first end of the pipe-shaped piece and the sliding assembly, the second deviation rectifying mechanism is partially positioned in the pipe-shaped piece, and the second deviation rectifying mechanism is rotatably connected with the connecting arm.

Further, the second deviation rectifying mechanism comprises a guide wheel, a wheel groove is formed in the guide wheel, and the wheel groove is tangent to the axis of the pipe-shaped part.

Furthermore, the cable guiding assembly further comprises a third deviation rectifying mechanism, the third deviation rectifying mechanism is arranged at one end, close to the sliding assembly, of the pipe-shaped part, and the third deviation rectifying mechanism is electrically connected with the control assembly.

Furthermore, the third deviation rectifying mechanism comprises a first deviation rectifying part, a second deviation rectifying part, a first mounting seat, a first position sensor and a second position sensor, wherein the first deviation rectifying part and the second deviation rectifying part are slidably connected with the first mounting seat, the first position sensor and the second position sensor are fixedly arranged on the first mounting seat, the first deviation rectifying part is provided with a first deviation rectifying position matched with the first position sensor, and the second deviation rectifying part is provided with a second deviation rectifying position matched with the second position sensor.

Further, the cable guide assembly further comprises a metering mechanism, the metering mechanism comprises an installation frame and a metering piece, the installation frame is fixedly connected with the tubular piece, and a cable is arranged between the metering piece and the wheel groove.

Furthermore, the sliding assembly comprises a first power mechanism, a first transmission mechanism and a sliding mechanism, wherein the output end of the first power mechanism is connected with the input end of the first transmission mechanism, and the sliding mechanism is fixedly connected with the first transmission mechanism.

Furthermore, the first power mechanism is a motor, the first transmission mechanism comprises a first chain wheel and a chain, the sliding mechanism comprises a traction seat, two ends of the traction seat are respectively connected with the chain, and the first chain wheel is connected with the first power mechanism.

Further, a third position sensor is arranged on the first chain wheel and electrically connected with the control assembly, and the third position sensor is used for recording and feeding back the position condition of the first chain wheel.

Furthermore, the first transmission mechanism further comprises a second chain wheel, a first tensioning piece and a second tensioning piece, the first tensioning piece is arranged below the chain, the second tensioning piece is fixedly connected with the second chain wheel, and the second tensioning piece is used for adjusting the distance between the first chain wheel and the second chain wheel.

Further, arrange cable equipment and still include the bracket component, and the drum subassembly sets up in the bracket component, and the bracket component includes the slip track, and slide mechanism still includes the sliding seat, and the sliding seat links to each other with slip track slidable, and the sliding seat links to each other with drawing the seat is fixed.

The application of the second aspect also provides a cable winding and unwinding device, which comprises cable arrangement equipment.

Furthermore, the cable winding and unwinding device comprises a roller assembly, the roller assembly comprises a roller body, a second power mechanism, a second transmission mechanism and a mounting support, mounting reinforcing rings are arranged at two ends of the roller body, the second transmission mechanism comprises a second slewing bearing and a transmission gear mounting reinforcing ring, the second slewing bearing is fixedly connected with the outer ring of the second slewing bearing, the mounting support is fixedly connected with the inner ring of the second slewing bearing, and the transmission gear is meshed with the outer ring of the second slewing bearing.

Further, drum assembly still includes locking mechanical system, and locking mechanical system includes the locking shaft, keeps off the ring, keeps off ring groove and detector, and the locking shaft links to each other with the fender ring is fixed, and the axis body of locking shaft can insert in the detector, keeps off the fixed linking to each other of the first side of ring groove and detector, and the second side of detector links to each other with the installing support is fixed, and when the locking shaft inserted the detector, the locking shaft rotates and can make and keep off the ring and be located and keep off the ring groove, and the detector is connected with the control assembly electricity.

Furthermore, the mooring rope winding and unwinding device also comprises a spraying assembly, the spraying assembly comprises a centrifugal pump and a spraying frame, the spraying frame is arranged at the top of the roller assembly, and the centrifugal pump is used for providing liquid pressure.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:

the utility model provides a arrange cable equipment and hawser winding and unwinding devices, wherein, arrange cable equipment and include: the sliding assembly is electrically connected with the control assembly and can slide along the length direction of the roller assembly; the cable guide assembly comprises a first deviation rectifying mechanism and a second deviation rectifying mechanism, the first deviation rectifying mechanism is rotatably connected with the sliding assembly, and the second deviation rectifying mechanism is rotatably connected with the first deviation rectifying mechanism. The first deviation correcting mechanism guarantees that the mooring rope always keeps vertically downward in the winding and unwinding process when the ship body jolts, the second deviation correcting mechanism guarantees that the mooring rope always keeps vertically downward in the winding and unwinding process when the ship body jolts left and right, the mooring rope keeps vertically downward in the winding and unwinding process, the phenomenon of messy cables in the winding and unwinding process can be avoided due to swinging, and the problem that the messy cables can not be generated in the winding and unwinding process of the mooring rope due to the fact that cable arrangement equipment in the prior art can not adjust the cable arrangement angle is effectively solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic perspective view illustrating a cable guide assembly of a cable arranging apparatus according to an embodiment of the present disclosure;

FIG. 2 shows a front view schematic of a gauge of the fairlead assembly of FIG. 1;

FIG. 3 shows a schematic perspective view of another angle of the fairlead assembly of FIG. 1;

FIG. 4 illustrates a perspective view of a third deviation correction mechanism of the fairlead assembly of FIG. 3;

fig. 5 is a schematic perspective view illustrating a sliding assembly of a cable management apparatus according to an embodiment of the present disclosure;

FIG. 6 shows an assembled view of the slide assembly of FIG. 5;

FIG. 7 illustrates an assembly view of a second sprocket of the sliding assembly provided by an embodiment of the present application;

FIG. 8 illustrates a perspective view of the first tensioning member of the slide assembly of FIG. 6;

FIG. 9 is a schematic perspective view of a cable reel apparatus according to an embodiment of the present disclosure;

FIG. 10 is a schematic perspective view of the cable reel of FIG. 9 at another angle;

FIG. 11 is a perspective view of the carriage assembly of the cable retraction device of FIG. 9;

FIG. 12 is a perspective view of the roller assembly of the cable retraction device of FIG. 9;

FIG. 13 shows a schematic cross-sectional view of the roller assembly of FIG. 12;

FIG. 14 shows an enlarged partial schematic view of the roller assembly of FIG. 13;

FIG. 15 shows a schematic side view of the roller body of the roller assembly of FIG. 12;

FIG. 16 showsbase:Sub>A schematic cross-sectional view of the drum body of FIG. 15 in the direction A-A;

FIG. 17 illustrates an assembly schematic of the second power mechanism of the roller assembly of FIG. 12;

FIG. 18 is an assembled view of the locking mechanism of the roller assembly of FIG. 12;

FIG. 19 shows a schematic perspective view of the locking shaft of the locking mechanism of FIG. 18;

FIG. 20 is a perspective view of a spray assembly of the cable retraction device provided in accordance with an embodiment of the present application;

wherein the figures contain the following reference numerals:

10. a roller assembly; 11. a drum body; 111. installing a reinforcing ring; 112. lightening holes; 113. reinforcing ribs; 12. a second power mechanism; 13. a second transmission mechanism; 131. a second slewing bearing; 1311. a support inner ring; 1312. a support outer ring; 132. a transmission gear; 133. a safety coupling; 134. a speed reducer; 14. mounting a bracket; 141. installing a support reinforcing ring; 15. a locking mechanism; 151. a locking shaft; 152. a baffle ring; 153. a ring blocking groove; 154. a detector; 155. locking the mounting hole; 20. a sliding assembly; 21. a first power mechanism; 22. a first transmission mechanism; 221. a first sprocket; 2211. a third position sensor; 222. a chain; 223. a second sprocket; 224. a first tensioning member; 2241. a tension wheel; 2242. a sliding seat; 2243. lifting the block; 2244. lifting the seat; 2245. fixing the supporting seat; 2246. a screw rod; 225. a second tensioning member; 2251. a slider; 2252. a lead screw; 2253. a nut; 23. a sliding mechanism; 231. a traction seat; 232. a sliding seat; 30. a cable guide assembly; 31. a first deviation correcting mechanism; 311. a pipe-shaped member; 312. a connecting arm; 313. a first slewing bearing; 32. a second deviation correcting mechanism; 321. a guide wheel; 33. a third deviation correcting mechanism; 331. a first deviation correcting member; 332. a second deviation correcting member; 333. a first mounting seat; 334. a first position sensor; 335. a second position sensor; 336. a second mounting seat; 337. a first elastic member; 338. a second elastic member; 34. a metering mechanism; 341. a mounting frame; 342. a metering member; 3421. an encoder; 3422. a measuring wheel; 3423. a third elastic member; 3424. a driven wheel; 3425. a pressure lever; 40. a bracket assembly; 41. a slide rail; 42. a sprocket cassette; 43. a water receiving tank; 44. a bottom base; 45. a water discharge port; 50. a spray assembly; 51. a centrifugal pump; 52. and (4) a spraying frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1 to 8, in a first aspect, in a technical solution of an embodiment of the present application, there is provided a cable arranging apparatus and a cable winding and unwinding device, wherein the cable arranging apparatus includes: the sliding assembly 20 is electrically connected with the cable guide assembly 30, the sliding assembly 20 is electrically connected with the control assembly, and the sliding assembly 20 can slide along the length direction of the roller assembly 10; the cable guide assembly 30 includes a first deviation correcting mechanism 31 and a second deviation correcting mechanism 32, the first deviation correcting mechanism 31 is rotatably connected to the sliding assembly 20, and the second deviation correcting mechanism 32 is rotatably connected to the first deviation correcting mechanism 31. The first deviation correcting mechanism 31 ensures that the mooring rope always keeps vertically downward in the winding and unwinding process when the mooring rope jolts around the ship body, the second deviation correcting mechanism 32 ensures that the mooring rope always keeps vertically downward in the winding and unwinding process when the mooring rope jolts left and right on the ship body, the mooring rope can be prevented from being wound and unwound vertically downward, the phenomenon of messy cables cannot occur due to swinging, and the problem that cable arrangement equipment in the prior art cannot adjust the cable arrangement angle and the messy cables cannot occur in the winding and unwinding process of the mooring rope is effectively solved.

It should be noted that, the diameter of the cable is usually thicker, the overall size of the cable arrangement device is larger, and a control system is required to be used for control, if the roller assembly 10 and the cable guide assembly 30 are not used for guiding the position of the cable, the cable can be overlapped at a certain position, so that part of the roller assembly 10 is unevenly stressed, the roller assembly 10 is usually made of hollow wood or iron material, the phenomenon of crushing due to uneven stress leads to failure of the roller assembly, even influences the normal operation of the cable arrangement device, and the problem that the other end of the cable cannot be timely stored is caused, thereby affecting the operation safety.

As shown in fig. 1 and fig. 3, in the solution of the present embodiment, the first deviation rectifying mechanism 31 includes a pipe-shaped member 311 and a connecting arm 312, a first pivoting support 313 is disposed between a first end of the pipe-shaped member 311 and the sliding assembly 20, the second deviation rectifying mechanism 32 is partially located in the pipe-shaped member 311, and the second deviation rectifying mechanism 32 is rotatably connected to the connecting arm 312. The arrangement of the first rotary bearing 313 realizes the relative rotation between the tubular element 311 and the sliding element 20, specifically, the outer ring of the first rotary bearing 313 is fixedly connected with the sliding element 20, the inner ring of the first rotary bearing 313 is fixedly connected with the tubular element 311, the gravity center position of the tubular element 311 is lower, the end part of the tubular element 311 is always kept below the axis of the tubular element 311 under the action of gravity, and the tubular element 311 can be kept facing downwards under the condition of bumping. The connecting arm 312 is used for providing a rotating bearing, and the second deviation rectifying mechanism 32 is installed by a fixing shaft passing through the rotating bearing and the second deviation rectifying mechanism 32.

As shown in fig. 1 and fig. 3, in the solution of the present embodiment, the second deviation rectifying mechanism 32 includes a guide wheel 321, and a wheel groove is arranged on the guide wheel 321, and the wheel groove is tangential to the axis of the tubular member 311. The first deviation rectifying mechanism 31 is connected with the inner ring of the first slewing bearing 313 through a bolt. In order to reduce the interference of other environments, the pipe 311 should swing along with the inclination of the ship, the angular deflection of the cable, etc., and the pipe 311 is connected with the sliding assembly 20 through a pivoting support, allowing the pipe 311 and the guide wheel 321 to rotate a certain angle in the vertical plane; the center of the guide wheel 321 is integrated with a load pin shaft which is connected with the connecting arm 312, and the load pin shaft is provided with a pressure sensor which can be used for measuring the force action received by the guide wheel 321, so that the force action is converted into the real-time tension of the cable, the adjustment of the cable arrangement equipment can be carried out according to the transmitted pressure data, and an alarm is given out and the equipment is stopped when the pressure is too high. The tension of the mooring rope can be monitored to obtain the use data of the mooring rope, the use condition of the mooring rope can be judged in time, and the operation safety problem caused by damage of the mooring rope is avoided.

As shown in fig. 3 and fig. 4, in the technical solution of the present embodiment, the cable guiding assembly 30 further includes a third deviation rectifying mechanism 33, the third deviation rectifying mechanism 33 is disposed at one end of the pipe-shaped member 311 close to the sliding assembly 20, and the third deviation rectifying mechanism 33 is electrically connected to the control assembly. The hawser passes third deviation correcting mechanism 33 and cooperates with leading wheel 321, when the hawser is received and released, can in time judge the position of hawser along drum assembly 10 length direction, guarantees that the position of hawser does not have great discrepancy in this direction, has further avoided the phenomenon of indiscriminate cable.

As shown in fig. 4, in the technical solution of this embodiment, the third deviation rectifying mechanism 33 includes a first deviation rectifying member 331, a second deviation rectifying member 332, a first mounting seat 333, a first position sensor 334, and a second position sensor 335, where the first deviation rectifying member 331 and the second deviation rectifying member 332 are slidably connected to the first mounting seat 333, the first position sensor 334 and the second position sensor 335 are fixedly disposed on the first mounting seat 333, the first deviation rectifying member 331 has a first deviation rectifying position matched with the first position sensor 334, and the second deviation rectifying member 332 has a second deviation rectifying position matched with the second position sensor 335. Specifically, the first deviation correcting member 331 and the second deviation correcting member 332 are both vertically arranged, the third deviation correcting mechanism 33 further includes a second mounting seat 336, a first elastic member 337 and a second elastic member 338, the first mounting seat 333 and the second mounting seat 336 are both provided with sliding grooves, both ends of the first deviation correcting member 331 and the second deviation correcting member 332 are located in the sliding grooves and can slide to a certain extent, one ends of the first deviation correcting member 331 and the second deviation correcting member 332 passing through the second mounting seat 336 are both provided with sliding blocks, when the first deviation correcting member 331 is located at the first deviation correcting position, the sliding block of the first deviation correcting member 331 and the first position sensor 334 are matched to send position information to the control component, the control component adjusts the sliding component 20 according to the position information today, the second deviation correcting member 332 and the first deviation correcting member 331 have the same action principle, but the difference is that the deviation direction of the cable is opposite to that of the first deviation correcting member 331. The first elastic member 337 and the second elastic member 338 are disposed to drive the first deviation rectifying member 331 and the second deviation rectifying member 332 to reset after the adjustment is completed, so as to avoid the problem of continuously reporting information. In a preferred embodiment, the first elastic member 337 and the second elastic member 338 may be provided in a plurality and respectively connected to the second deviation rectifying member 332 and the first deviation rectifying member 331 at two or more ends to meet the requirement of resetting.

It should be noted that the first deviation rectifying member 331 and the second deviation rectifying member 332 may be composed of a deviation rectifying shaft and a sliding shaft sleeve, the deviation rectifying shaft is disposed in the sliding shaft sleeve, the deviation rectifying shaft is connected to the upper and lower sliding blocks by a pin shaft, and the sliding block is connected to the spring mounting plate by a spring. In the process of winding and unwinding the cable rope, the cable rope is positioned between the left sliding shaft sleeve and the right sliding shaft sleeve, when the cable rope deflects left and right, the generated force can enable the deviation rectifying shaft to pull the sliding block to slide under the position sensor, when the sliding block touches the position sensors on the two sides, a signal can be fed back to the motor, the moving direction of the sliding assembly 20 is controlled by controlling the motor to rotate forwards and backwards, and then the deviation rectifying function is realized.

As shown in fig. 1 and fig. 2, in the solution of this embodiment, the fairlead assembly 30 further includes a metering mechanism 34, the metering mechanism 34 includes a mounting bracket 341 and a metering member 342, the mounting bracket 341 is fixedly connected to the tubular member 311, and a cable is passed between the metering member 342 and the wheel groove. The mounting frame 341 is fixed at the upper position of the pipe type element 311 through a bolt, the metering element 342 presses the cable under the force of the mounting frame 341, and the sliding of the cable during the winding and unwinding of the cable drives the metering element 342 to operate, so that the calculation of the cable is realized. Specifically, the metering component 342 further includes an encoder 3421, a measuring wheel 3422, a third elastic component 3423, a driven wheel 3424 and a pressure lever 3425, the third elastic component 3423 applies pressure to the pressure lever 3425 to press the cable of the rotating shaft of the measuring wheel 3422, so as to increase the friction between the cable and the measuring wheel 3422, under the action of the friction, when the cable is wound or unwound, the cable will drive the measuring wheel 3422 to rotate, the measuring wheel 3422 drives the driven wheel 3424 to rotate through a chain, and the driven wheel 3424 drives the encoder 3421 to rotate, so as to record and transmit data to the control component.

It should be noted that, a large chain wheel is arranged on the shaft of the measuring wheel 3422, a small chain wheel is arranged on the driven wheel 3424, counting is performed in a chain transmission manner, which is more accurate, and a coupling is arranged between the encoder 3421 and the output end of the driven wheel 3424 to protect the encoder from being damaged due to larger transient stress. When the cable is wound and unwound, the measuring wheel 3422 is tightly pressed with the outer wall of the cable by tightening the spring, and the measuring wheel 3422 rotates along with the winding and unwinding of the cable; wherein, a transmission shaft of the measuring wheel 3422 is connected with the small chain wheel, and the measuring wheel 3422 rotates to drive the small chain wheel to rotate; the encoder is fixed in on the mounting bracket 341, and encoder 3421 output shaft passes through the shaft coupling and the transmission shaft, big sprocket is connected, and little sprocket passes through the big sprocket of chain drive and rotates, and then drives the output shaft rotation of transmission shaft, encoder 3421 to turn into hawser through measurement pivoted number of turns and receive, put the length.

As shown in fig. 5 and fig. 9, in the technical solution of the present embodiment, the sliding assembly 20 includes a first power mechanism 21, a first transmission mechanism 22, and a sliding mechanism 23, an output end of the first power mechanism 21 is connected to an input end of the first transmission mechanism 22, and the sliding mechanism 23 is fixedly connected to the first transmission mechanism 22.

As shown in fig. 5 and fig. 6, in the technical solution of the present embodiment, the first power mechanism 21 is a motor, the first transmission mechanism 22 includes a first sprocket 221 and a chain 222, the sliding mechanism 23 includes a traction base 231, two ends of the traction base 231 are respectively connected to the chain 222, and the first sprocket 221 is connected to the first power mechanism 21. The motor can provide stable output power and control the rotation speed of the motor by controlling voltage or current, and the arrangement of the first sprocket 221 and the chain 222 can precisely control the sliding distance of the sliding assembly 20.

As shown in fig. 6, in the solution of this embodiment, a third position sensor 2211 is disposed on the first sprocket 221, the third position sensor 2211 is electrically connected to the control component, and the third position sensor 2211 is used for recording and feeding back the position of the first sprocket 221. The third position sensor 2211 is an absolute position sensor for transmitting data of the rotation angle of the first sprocket 221.

As shown in fig. 7 and 8, in the solution of the present embodiment, the first transmission mechanism 22 further includes a second sprocket 223, a first tensioning member 224 and a second tensioning member 225, the first tensioning member 224 is disposed below the chain 222, the second tensioning member 225 is fixedly connected to the second sprocket 223, and the second tensioning member 225 is used for adjusting the distance between the first sprocket 221 and the second sprocket 223.

Specifically, first tensioning piece 224 includes take-up pulley 2241, sliding seat 2242, lifting piece 2243, lifting seat 2244, fixed bolster 2245 and lead screw 2246, take-up pulley 2241 links to each other with sliding seat 2242 through axle and bearing slidable, lifting piece 2243 slidable links to each other with sliding seat 2242, fixed bolster 2245's fixed position sets up, lifting seat 2244 passes through threaded connection with lead screw 2246, lead screw 2246's rotation drives lifting seat 2244 and carries out the ascending displacement in vertical direction, thereby drive the slip of lifting piece 2243, lifting piece 2243 can lift take-up pulley 2241 and slide along vertical direction is gone up, and then realize the slip of take-up pulley 2241, the elasticity of chain can be compressed in the ascending displacement in the vertical direction of take-up pulley 2241. The second tensioning member 225 comprises a sliding block 2251, a screw 2252 and a nut 2253, and when the second tensioning member is used, the nut 2253 is screwed down, the second sprocket 223 is adjusted by the sliding block 2251, and after the adjustment is completed, the nut 2253 is screwed to fix the second sprocket 223. It should be noted that, in a preferred embodiment, there may be two sliding blocks 2251, screw shafts 2252 and nuts 2253, and when there are two sliding blocks 2251, the position of the second sprocket 223 can be adjusted by adjusting the cooperation between the two nuts 2253 and the screw shaft 2246, so as to adjust the tightness of the chain and facilitate the disassembly.

As shown in fig. 9 to 11, in the technical solution of this embodiment, the cable arranging apparatus further includes a bracket assembly 40, the roller assembly 10 is disposed in the bracket assembly 40, the bracket assembly 40 includes a sliding rail 41, the sliding mechanism 23 further includes a sliding seat 232, the sliding seat 232 is slidably connected to the sliding rail 41, and the sliding seat 232 is fixedly connected to the traction seat 231. Specifically, the rack assembly 40 includes a sliding rail 41, a sprocket box 42, a water receiving tank 43, a bottom base 44, a water outlet 45, a detachable top plate, and a mounting beam, where the mounting beam is used to mount the sprocket box 42 and a first tensioning member 224 in the sliding assembly 20, the first tensioning member 224 is mounted in multiple numbers, the working forms of the chains 222 are adjusted together, the bottom of the rack assembly 40 is provided with four-directional guides for guiding and limiting, the roller assembly 10 can be placed in from the top of the rack assembly 40, and is guided and limited by the four-directional guides in the front, rear, left, and right directions in the placing process, after the bottom base 44 is placed in, the bottom base 44 is fixed by welding, and after the positioning process is performed, the bottom base 44 serves as a mounting interface of the roller assembly 10, and the levelness of the roller assembly 10 after the mounting needs to be ensured. The mounting beam and the sliding rail 41 need to be welded on the bracket assembly 40, and after the welding is completed, the machining is performed to ensure the straightness of the mounting beam and the sliding rail 41.

It should be noted that, two ends of the sliding track 41 are further provided with limit switches, the limit switches are used at limit positions where the cable arrangement equipment slides left and right in the cable arrangement process to ensure that cable arrangement is reversed, one side of the second chain wheel 223 is further provided with a lead screw 2252, a nut 2253, an installation shaft, a bearing and the like, sliding grooves are formed in the front and rear installation plates of the chain wheel box 42, the second chain wheel 223 can be controlled to slide along the lead screw 2252 through the sliding block 2251 on the installation shaft, tensioning of the chain wheel is further controlled, and positioning and locking are performed by the nut 2253 outside the chain wheel box 42. The first chain wheel 221 and the second chain wheel 223 are both chain wheel sets, and can be shifted through structures such as shifting pieces to control different speed requirements, so that the requirements on the first power mechanism 21 are reduced, and the complex design on the first transmission mechanism 22 is also reduced.

In a second aspect, as shown in fig. 9, the present application further provides a cable winding and unwinding device, where the cable winding and unwinding device includes a cable arranging apparatus, and the cable arranging apparatus is the above-mentioned cable arranging apparatus. By using the cable arrangement equipment, when the cable is arranged, the cable is always kept vertically downward, the vertically downward cable arrangement can be kept, the cable can be prevented from being wound and unwound, the phenomenon of cable disorder due to swinging can be avoided, and the problem that cable disorder occurs in the cable arrangement process due to the fact that the cable arrangement equipment in the prior art cannot adjust the cable arrangement angle is effectively solved. And can be adjusted by self-adjustment.

As shown in fig. 12 to 17, in the technical solution of this embodiment, the cable winding and unwinding device includes a drum assembly 10, the drum assembly 10 includes a drum body 11, a second power mechanism 12, a second transmission mechanism 13 and a mounting bracket 14, the two ends of the drum body 11 are provided with mounting reinforcing rings 111, the second transmission mechanism 13 includes a second rotary support 131 and a transmission gear 132, the mounting reinforcing rings 111 are fixedly connected with an outer ring of the second rotary support 131, the mounting bracket 14 is fixedly connected with an inner ring of the second rotary support 131, and the transmission gear 132 is engaged with the outer ring of the second rotary support 131. Specifically, the drum body 11 includes a flange member for fitting, and the flange member even has a lightening hole 112 to lighten the self-weight of the cable reel device. The roller body 11 is formed by tailor-welding high-strength steel plates, axial and radial reinforcing ribs 113 are welded inside the roller body, and the arrangement of the reinforcing ribs 113 ensures that the roller body 11 does not deform axially and radially in the operation process. Furthermore, the connecting position of the bottom of the reinforcing rib 113 and the roller body 11 is provided with a chamfer so as to communicate the part of the inside of the roller body 11, which is divided by the reinforcing rib 113, so that water accumulation inside the roller body is avoided, and the water accumulation can circulate inside the roller.

It should be noted that the two second power mechanisms 12 are respectively disposed at two sides of the roller body 11, and are connected to the second transmission mechanism 13 to provide power for the roller assembly 10. Specifically, the drum body is driven by a motor and a reducer 134 at both ends, the motor is a variable frequency motor, and is provided with an independent forced cooling fan, an anti-condensation heating element and a temperature sensor. If the frequency conversion driving device or the motor fails, the roller body 11 can be driven by one motor, and the roller speed can be reduced when a single motor is driven. Wherein the motor output shaft and the input shaft of the reducer 134 are connected by a safety coupling 133, the rope and the roller body 11 are protected from overload by using the safety coupling 133, when the driving torque is greater than the safety torque set by the safety coupling 133, the safety coupling 133 slips to realize the protection of the roller body and the rope, and the safety coupling 133 is provided with a brake wheel. A braking device: the roller body 11 is provided with an automatic failure-proof mechanical brake to realize parking braking and emergency braking of the roller body 11, and the mechanical brake is used for controlling a push rod to perform braking operation by a small motor.

As shown in fig. 14, the second transmission mechanism 13 further includes a second rotary support 131 and a transmission gear 132, an output shaft of the speed reducer 134 is connected to the transmission gear 132, and drives an outer gear ring on a support outer ring 1312 of the second rotary support 131 to rotate by speed reduction and torque increase, the support outer ring 1312 is fixedly connected to the mounting reinforcing ring 111 on the flange member by bolts, a spigot extending in the radial direction is provided on the support outer ring 1312, the spigot of the support outer ring 1312 is engaged with the mounting reinforcing ring 111, a support inner ring 1311 of the second rotary support 131 is connected to the mounting bracket reinforcing ring 141 on the mounting bracket 14 by bolts, a spigot extending in the radial direction is provided on the support inner ring 1311, and the spigot of the support inner ring 1311 is engaged with the mounting bracket reinforcing ring 141. The mounting reinforcing ring 111 and the mounting bracket reinforcing ring 141 are fixedly connected to the drum body 11 and the mounting bracket 14 by welding.

As shown in fig. 18 to fig. 19, in the technical solution of the present embodiment, the drum assembly 10 further includes a locking mechanism 15, the locking mechanism 15 includes a locking shaft 151, a retaining ring 152, a retaining ring groove 153, and a detector 154, the locking shaft 151 is fixedly connected to the retaining ring 152, a shaft body of the locking shaft 151 can be inserted into the detector 154, the retaining ring groove 153 is fixedly connected to a first side of the detector 154, a second side of the detector 154 is fixedly connected to the mounting bracket 14, when the locking shaft 151 is inserted into the detector 154, the locking shaft 151 rotates to enable the retaining ring 152 to be located in the retaining ring groove 153, and the detector 154 is electrically connected to the control assembly.

As shown in fig. 15, 18 and 19, a flange member of the drum body 11 is formed with a large lightening hole 112 and a locking installation hole 155, at one side of the mounting bracket 14, two locking mechanisms 15 are provided to prevent the drum body 11 from rotating during transportation and storage, a detector 154 is installed on the locking installation hole 155, the detector 154 is installed on the locking installation hole 155, and the detector 154 is installed on the locking installation hole 155

The position of the locking shaft 151 is indicated, and if the locking shaft 151 is not pulled out, the detector 154 feeds back a signal to the motor, and the control system locks the driving signal of the roller assembly 10 and feeds back a signal to the motor, so that the roller assembly 10 cannot operate. When the handle of the locking shaft 151 is rotated, the stopper ring 152 fixedly connected to the locking shaft 151 is disengaged from the stopper ring groove 153, thereby facilitating the insertion and removal of the locking shaft 151. And a jacking rod is arranged between the left roller support frame and the right roller support frame, so that the effects of connecting and increasing the integral rigid deformation are achieved. The crawling ladder is arranged on the roller supporting frame, so that an operator can maintain and operate the roller supporting frame conveniently.

As shown in fig. 20, in the technical solution of this embodiment, the cable winding and unwinding device further includes a spraying assembly 50, the spraying assembly 50 includes a centrifugal pump 51 and a spraying rack 52, the spraying rack 52 is disposed on the top of the drum assembly 10, and the centrifugal pump 51 is used for providing liquid pressure. The spray assembly 50 further comprises a filter, a hose, a quick coupling, a hard pipe, a pipe clamp and the like, and is mainly used for spraying water liquid to the upper side of the roller mooring rope through the circulating action of the centrifugal pump 51, cleaning and cooling the mooring rope, and collecting the sprayed water in the water receiving groove 43 of the liquid bracket assembly 40. The spraying frame 52 is composed of hard pipes, and is fixed above the bracket assembly 40 by means of pipe frames and the like, and the hard pipes are connected with each other through right-angle elbows and tee joints to form an internally communicated whole; the bottom of the hard pipe is provided with a plurality of small water outlet holes; the water outlet of the centrifugal pump 51 is connected with the main hard pipe through a hose, and the hose is connected with the hard pipe through a quick connector, so that the pipeline of the spraying assembly can be conveniently and quickly mounted, dismounted and maintained; the inlet of the centrifugal pump 51 is connected with a hose and passes through the lowest point discharge port of the water receiving tank 43 of the quick-coupling bracket assembly 40. The bracket component 40 is provided with a plurality of water outlets 45 in various directions, so that excessive water accumulation or the lowest liquid level in the water receiving tank 43 is avoided.

It should be noted that, in the technical solution of this embodiment, the cable winding and unwinding device is further equipped with a portable console for controlling the winding and unwinding of the cable on the drum. The automatic cable arrangement can be realized through PLC control in the cable winding process, and when the cable needs to be changed to the next floor, the cable arrangement device automatically realizes reverse rotation through program control. If the position of the cable deviates in the cable winding process, the cable can be forcibly arranged by manually controlling the cable arranging device, so that the cable is adjusted to a proper position.

The utility model provides a arrange the cable function and can realize two kinds of modes of automatic row cable and manual compulsory row, have a plurality of mechanisms of rectifying, metering mechanism and a plurality of matched with sensors, can transfer the skew of arranging cable process hawser, hawser length and speed, the position of hawser to be changed into signal of telecommunication feedback to control assembly simultaneously, and then the automation of hawser is rectified, automatic reading, the hawser positional information of hawser length speed information reads. The sliding assembly 20 is driven by a chain, and is matched with a horizontal sliding rail and a sliding block, so that long-distance cable arrangement operation can be realized, and the structure strength is better compared with that of lead screw transmission; meanwhile, due to the design of a chain tensioning mechanism capable of being adjusted manually, the stability of the cable arrangement process is improved. The guide wheel 321 of the second deviation correcting mechanism 32 has a tension monitoring function, and the force acting on the guide wheel 321 is fed back to the control system and converted into the tension of the cable. The cable winding and unwinding device is provided with a spraying system capable of self-circulation: the convenient pipeline connection mode can realize the quick disassembly and assembly of the system; the water receiving tank is connected with the spraying pump, so that the recycling of the spraying liquid can be realized.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (15)

1. A cable management apparatus disposed in a cable retraction device, the cable retraction device including a control assembly and a drum assembly (10), comprising:

the sliding assembly (20), the sliding assembly (20) is electrically connected with the control assembly, and the sliding assembly (20) can slide along the length direction of the roller assembly (10);

the cable guide assembly (30), the cable guide assembly (30) includes first mechanism (31) and the second mechanism (32) of rectifying, first mechanism (31) of rectifying rotationally with sliding assembly (20) links to each other, and the second mechanism (32) of rectifying rotationally links to each other with first mechanism (31) of rectifying.

2. The cable arrangement device according to claim 1, wherein the first deviation correction mechanism (31) comprises a pipe-shaped member (311) and a connecting arm (312), a first pivoting support (313) is arranged between a first end of the pipe-shaped member (311) and the sliding assembly (20), the second deviation correction mechanism (32) is partially positioned in the pipe-shaped member (311), and the second deviation correction mechanism (32) is rotatably connected with the connecting arm (312).

3. The cable arrangement device according to claim 2, wherein the second deviation rectification mechanism (32) comprises a guide wheel (321), and a wheel groove is arranged on the guide wheel (321) and is tangent to the axis of the pipe-shaped member (311).

4. The cable arrangement equipment according to claim 2, wherein the cable guide assembly (30) further comprises a third deviation rectification mechanism (33), the third deviation rectification mechanism (33) is arranged at one end of the pipe-shaped member (311) close to the sliding assembly (20), and the third deviation rectification mechanism (33) is electrically connected with the control assembly.

5. The cable arrangement device according to claim 4, wherein the third deviation rectification mechanism (33) comprises a first deviation rectification member (331), a second deviation rectification member (332), a first mounting seat (333), a first position sensor (334) and a second position sensor (335), the first deviation rectification member (331) and the second deviation rectification member (332) are slidably connected with the first mounting seat (333), the first position sensor (334) and the second position sensor (335) are fixedly arranged on the first mounting seat (333), the first deviation rectification member (331) has a first deviation rectification position matched with the first position sensor (334), and the second deviation rectification member (332) and the second position sensor (335) are matched with a second deviation rectification position.

6. The cable arranging device according to claim 3, characterized in that the cable guide assembly (30) further comprises a metering mechanism (34), the metering mechanism (34) comprises a mounting bracket (341) and a metering piece (342), the mounting bracket (341) is fixedly connected with the pipe-shaped piece (311), and the metering piece (342) is connected with the wheel groove through a cable.

7. The cable arrangement device according to claim 1, wherein the sliding assembly (20) comprises a first power mechanism (21), a first transmission mechanism (22) and a sliding mechanism (23), wherein an output end of the first power mechanism (21) is connected with an input end of the first transmission mechanism (22), and the sliding mechanism (23) is fixedly connected with the first transmission mechanism (22).

8. The cable arrangement device according to claim 7, wherein the first power mechanism (21) is an electric motor, the first transmission mechanism (22) comprises a first chain wheel (221) and a chain (222), the sliding mechanism (23) comprises a traction base (231), two ends of the traction base (231) are respectively connected with the chain (222), and the first chain wheel (221) is connected with the first power mechanism (21).

9. The cable arrangement device according to claim 8, wherein a third position sensor (2211) is arranged on the first chain wheel (221), the third position sensor (2211) is electrically connected with the control assembly, and the third position sensor (2211) is used for recording and feeding back the position condition of the first chain wheel (221).

10. The cable routing apparatus according to claim 8, wherein the first transmission mechanism (22) further comprises a second sprocket (223), a first tensioning member (224) and a second tensioning member (225), the first tensioning member (224) being disposed below the chain (222), the second tensioning member (225) being fixedly connected to the second sprocket (223), the second tensioning member (225) being adapted to adjust a distance between the first sprocket (221) and the second sprocket (223).

11. The cable arranging apparatus according to claim 8, further comprising a bracket assembly (40), wherein the roller assembly (10) is disposed in the bracket assembly (40), wherein the bracket assembly (40) comprises a sliding rail (41), wherein the sliding mechanism (23) further comprises a sliding seat (232), wherein the sliding seat (232) is slidably connected with the sliding rail (41), and the sliding seat (232) is fixedly connected with the traction seat (231).

12. A cable retraction arrangement, wherein the cable retraction arrangement comprises a cable alignment apparatus as claimed in any one of claims 1 to 11.

13. The cable winding and unwinding device according to claim 12, wherein the cable winding and unwinding device comprises a roller assembly (10), the roller assembly (10) comprises a roller body (11), a second power mechanism (12), a second transmission mechanism (13) and a mounting bracket (14), mounting reinforcing rings (111) are arranged at two ends of the roller body (11), the second transmission mechanism (13) comprises a second slewing bearing (131) and a transmission gear (132), the mounting reinforcing rings (111) are fixedly connected with an outer ring of the second slewing bearing (131), the mounting bracket (14) is fixedly connected with an inner ring of the second slewing bearing (131), and the transmission gear (132) is meshed with the outer ring of the second slewing bearing (131).

14. The cable reel apparatus of claim 13, wherein the drum assembly (10) further comprises a locking mechanism (15), the locking mechanism (15) comprises a locking shaft (151), a retaining ring (152), a retaining ring groove (153), and a detector (154), the locking shaft (151) is fixedly connected to the retaining ring (152), a shaft body of the locking shaft (151) is insertable into the detector (154), the retaining ring groove (153) is fixedly connected to a first side of the detector (154), a second side of the detector (154) is fixedly connected to the mounting bracket (14), when the locking shaft (151) is inserted into the detector (154), the locking shaft (151) rotates to position the retaining ring (152) in the retaining ring groove (153), and the detector (154) is electrically connected to the control assembly.

15. A cable reel as claimed in claim 12, further comprising a spray assembly (50), the spray assembly (50) comprising a centrifugal pump (51) and a spray rack (52), the spray rack (52) being disposed on top of the drum assembly (10), the centrifugal pump (51) being for providing fluid pressure.

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