CN112326778A - Marine wire rope nondestructive test equipment - Google Patents
Marine wire rope nondestructive test equipment Download PDFInfo
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- CN112326778A CN112326778A CN202011143601.XA CN202011143601A CN112326778A CN 112326778 A CN112326778 A CN 112326778A CN 202011143601 A CN202011143601 A CN 202011143601A CN 112326778 A CN112326778 A CN 112326778A
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- 238000012360 testing method Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 77
- 239000010959 steel Substances 0.000 claims abstract description 77
- 238000001514 detection method Methods 0.000 claims abstract description 69
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000009659 non-destructive testing Methods 0.000 claims description 18
- 238000012806 monitoring device Methods 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
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- 230000007246 mechanism Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000011179 visual inspection Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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Abstract
The invention relates to the technical field of detection equipment and discloses nondestructive detection equipment for a marine steel wire rope, which comprises a fixed detection base, wherein a lifting adjusting device is arranged on the right side of the upper surface of the fixed detection base, a lifting detection plate is fixedly connected to the upper surface of the lifting adjusting device, a steel wire rope flattening device is arranged on the left side of the upper surface of the lifting detection plate, and a stabilizing base is fixedly connected to the right side of the upper surface of the lifting detection plate. This marine wire rope nondestructive test equipment drives clearance steel brush inward movement cooperation drive motor through third electric putter and drives annular rotation plate rail and steady support frame and rotate and clear up wire rope's surface fast, has better clearance effect, can adjust according to wire rope's size, has better control range, has better clearance effect to the wire rope surface, be favorable to better detecting wire rope, improve wire rope testing result's accuracy.
Description
Technical Field
The invention relates to the technical field of detection equipment, in particular to nondestructive detection equipment for a marine steel wire rope.
Background
The steel wire rope is widely applied to industries such as mines, cranes, cableways, ports, oceans and the like, because the used steel wire rope generally has the defects of wire breakage, abrasion, corrosion, deformation and the like, the defect situation and the bearing capacity of the steel wire rope are directly related to the safety of field personnel, equipment and hoisted objects, the method of manual visual inspection and periodical forced scrapping is adopted in China for a long time to ensure the safe production, at present, different types of conveying facilities passing through the cableway exist, for example, facilities using traction ropes are positioned on the ground level, such as a rope-shaped track, other facilities use one or more overhead traction ropes, such as a cable car moving one or more people-carrying cable cars, also called cabins, cars, chairs and the like, the steel wire rope is a key part of the cableway equipment, and because the steel wire rope runs on the cableway equipment for a long time, the defects of wire breakage, abrasion and, the traditional inspection method is that the external condition of the steel wire rope can only be inspected through manual visual inspection, the internal condition of the steel wire rope cannot be inspected, great potential safety hazards exist, labor is wasted in the inspection process, the inspection speed is low, and the working efficiency is affected.
For example, chinese patent application No. 201810771376.0 discloses a detection apparatus for a haul steel cable, which is basically described as follows: the detection equipment for the traction steel wire rope comprises a large rotary drum, a steel wire rope nondestructive detection device, the steel wire rope and a power motor, wherein the large rotary drum is installed inside a machine body, the bottom end of the steel wire rope nondestructive detection device is welded with the top end of a control cabinet, the top end of an output shaft of the power motor is in key connection with a rotating wheel, the middle position of the output shaft of the power motor is in key connection with a main bevel gear, the power motor is fixedly connected with a base plate, a support column fixedly connected with the base plate is arranged between the power motor and the control cabinet, the top end of the support column is fixedly connected with a cleaning mechanism, a branch support column of the support column is connected with a rotating shaft through a bearing, the upper end and the lower end of the rotating shaft are in key connection with a slave bevel gear, a slave bevel gear at the lower, The device comprises a marking mechanism, a signal transmission mechanism, a protective housing, an alarm mechanism, a magnetic field detection mechanism, a lever transmission mechanism and a bottom contact connecting mechanism, wherein the damping track mechanism is installed on the left side and the right side inside the protective housing in an embedding mode, the marking mechanism is installed inside the protective housing, the tail end of the signal transmission mechanism is electrically connected with the magnetic field detection mechanism, the alarm mechanism is installed on the upper end and the lower end of the protective housing, one end of the lever transmission mechanism is fixedly connected with the other end of the bottom contact connecting mechanism, the detection equipment for drawing the steel wire rope cleans the surface of the steel wire rope through a hairbrush, but the cleaning mode has poor cleaning effect on the surface of the steel wire rope, is difficult to adjust according to the size of the steel wire rope, is difficult to clean the surface of the steel wire rope better, is not beneficial to detect the steel wire rope better and easily causes errors, is not beneficial to improving the cleaning effect.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides nondestructive testing equipment for a steel wire rope for a ship, and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a nondestructive testing device for a marine steel wire rope comprises a fixed testing base, wherein a lifting adjusting device is arranged on the right side of the upper surface of the fixed testing base, a lifting detection plate is fixedly connected to the upper surface of the lifting adjusting device, a steel wire rope flattening device is arranged on the left side of the upper surface of the lifting detection plate, a stabilizing base is fixedly connected to the right side of the upper surface of the lifting detection plate, a cleaning pipeline is fixedly connected to the upper surface of the stabilizing base, rotary adjusting and cleaning devices are arranged on the left side and the right side of the inner wall of the cleaning pipeline, a sliding fixing block is arranged on the left side of the upper surface of the fixed testing base, a sliding stabilizing block is arranged on the lower surface of the sliding fixing block, a sliding stabilizing groove is formed in the left side of the upper surface of the fixed testing base, a first electric push rod is fixedly connected to the left side of the, the inboard of support post is provided with wire rope and collects the spool, the top of support post is provided with rolling bearing, rolling bearing's inner wall fixedly connected with dwang, the spacing rotation chuck of the inner fixedly connected with of dwang, the top fixedly connected with driving motor of the lateral surface of support post, driving motor's output fixedly connected with worm, the outer end fixedly connected with worm wheel of dwang, worm and worm wheel meshing.
Preferably, the lifting adjusting device comprises a first moving frame, a moving lifting rod is arranged at the top of the first moving frame, a first rotating shaft is arranged in the middle of the moving lifting rod, a first moving frame is arranged at the top of the moving lifting rod, a pulling rotating link rod is arranged at the top of the first moving frame, a pulling moving block is sleeved on the outer surface of the pulling rotating link rod, and a second electric push rod is fixedly connected to the inner side surface of the pulling moving block.
Preferably, the steel wire rope flattening device comprises a flattening protection box, a first buffering spring column is fixedly connected to the left side of the top side wall in the flattening protection box and the upper surface of the lifting detection plate, a first flattening clamping frame is fixedly connected to the inner side surface of the first buffering spring column, a first rotating flattening wheel is arranged at the bottom of the first flattening clamping frame, a second buffering spring column is fixedly connected to the inner front side wall and the inner rear side wall of the flattening protection box, a second flattening clamping frame is fixedly connected to the inner side surface of the second buffering spring column, a second rotating flattening wheel is arranged on the inner side of the second flattening clamping frame, a motor fixing plate is fixedly connected to the right side of the inner rear side wall in the flattening protection box, and a rotating motor is fixedly connected to the upper surface of the motor fixing plate.
Preferably, the rotation adjusting and cleaning device comprises an annular rotating plate frame, a rotating circular tube is fixedly connected to the inner side of the annular rotating plate frame, an annular fixed rack is fixedly connected to the outer side of the outer surface of the rotating circular tube, a fixed transverse plate is fixedly connected to the outer side of the stabilizing base, a transmission gear is fixedly connected to the middle of the inner side of the fixed transverse plate, the fixed rack is meshed with the transmission gear, a transmission motor is fixedly connected to the bottom of the outer side of the stabilizing base, a rotating gear is fixedly connected to the output end of the transmission motor, the transmission gear is meshed with the rotating gear, a stabilizing support frame is fixedly connected to the inner side of the outer surface of the rotating circular tube, a second moving frame is fixedly connected to the inner side of the stabilizing support frame, a linkage support rod is arranged at, the inner of linkage bracing piece is provided with the mount, the medial surface fixedly connected with clearance steel brush of mount, the medial surface fixedly connected with third electric putter of outrigger.
Preferably, the annular rotating chutes are formed in the left side and the right side of the inner wall of the stabilizing base and are connected with the annular rotating tray frame in a rotating mode.
Preferably, the outer surfaces of the first rotating leveling wheel and the second rotating leveling wheel are both provided with anti-skid layers, and anti-skid grains are uniformly arranged on the outer surfaces of the anti-skid layers.
Preferably, the lower surface of the first movable frame and the upper surface of the first movable frame are both provided with T-shaped sliding blocks, T-shaped sliding grooves are formed in the upper surface of the fixed detection base and the lower surface of the lifting detection plate, and the T-shaped sliding blocks are connected with the T-shaped sliding grooves in a sliding mode.
Preferably, the number of the linkage supporting rods is eight, and the length of each of the eight groups of linkage supporting rods is three hundred and fifty millimeters.
Preferably, the fixed detection base and the lifting detection plate are made of cast iron, and the outer surfaces of the fixed detection base and the lifting detection plate are uniformly coated with antirust coatings; the front and the back of the steel wire rope collecting reel are both provided with a cross-shaped groove, and the cross-shaped groove is matched with the limiting rotating chuck.
Preferably, the driving motor is further connected with a monitoring device, the other end of the monitoring device is connected with a prompting device, the monitoring device sends a control instruction to the prompting device according to the state data of the driving motor, the prompting device sends a prompt according to the control instruction sent by the monitoring device, wherein the sending of the control instruction to the prompting device by the monitoring device according to the state data of the driving motor comprises:
a1, acquiring state data of the driving motor;
a2, calculating the current remaining life of the drive motor according to the acquired state data;
in the above formula, W is the remaining life of the driving motor, R is the life of the driving motor at the highest working temperature, a is the working temperature of the driving motor, b is the ambient temperature of the driving motor, c is the maximum working temperature of the driving motor, k is a constant, and is generally 2 or 4, P1U is the working voltage of the driving motor, P2The rated output power of the driving motor is I, and the maximum input current of the driving motor is I;
a3, determining whether to send a control instruction to the reminding device according to the calculated current remaining service life of the driving motor;
in the above formula, T is a determination result, else indicates that something other than W-5% R <0, S indicates that a control command is transmitted to the reminder device, and G indicates that no control command is transmitted to the reminder device.
(III) advantageous effects
Compared with the prior art, the invention provides nondestructive testing equipment for a marine steel wire rope, which has the following beneficial effects:
1. this marine wire rope nondestructive test equipment drives clearance steel brush inward movement cooperation drive motor through third electric putter and drives annular rotation plate rail and steady support frame and rotate and clear up wire rope's surface fast, has better clearance effect, can adjust according to wire rope's size, has better control range, has better clearance effect to the wire rope surface, be favorable to better detecting wire rope, improve wire rope testing result's accuracy.
2. This marine wire rope nondestructive test equipment drives first rotation levelling wheel and second through rotating the motor and rotates the levelling wheel and rotate and carry out effectual level and smooth the straightening to wire rope, can be with the quick operation of leveling of going on of the wire rope of buckling, be convenient for carry out accurate detection to wire rope more, further improve the detection effect to wire rope, avoid causing the testing result error to appear, cause wire rope to take place the unexpected condition in the use, very big improvement the security of using.
3. This marine wire rope nondestructive test equipment drives support post through first electric putter and removes, and the not unidimensional wire rope of adaptation that can be better collects the spool, has more extensive adaptability, further improves the convenience of using, drives wire rope through driving motor and collects the spool and rotate and send the line operation, very big reduction the pressure of rotating the motor, reduced the probability that the rotation motor damaged, the whole life who has improved equipment, the convenience of improving the use.
4. This marine wire rope nondestructive test equipment, through second electric putter drive pulling rotating link and remove the lifter and drive the lift detection board and carry out altitude mixture control, can be better come to highly adjusting according to the in service behavior of difference, the convenience when further having improved the detection can adapt to the wire rope of different thicknesses, has better adaptability, has further improved the convenience of using.
Drawings
Fig. 1 and fig. 2 are schematic structural views of a nondestructive testing device for a marine steel wire rope according to the present invention;
FIG. 3 is a schematic view of a partial structure of a nondestructive testing apparatus for a marine steel wire rope according to the present invention;
FIG. 4 is a schematic structural view of a lifting adjusting device of the nondestructive testing equipment for the marine steel wire rope according to the present invention;
FIG. 5 is a schematic structural view of a steel wire rope flattening device of the nondestructive testing equipment for a steel wire rope for a ship according to the present invention;
fig. 6 is a schematic structural view of a rotation adjusting and cleaning device of a nondestructive testing device for a marine steel wire rope according to the present invention.
In the figure: 1. fixing a detection base; 2. a lift adjustment device; 201. a first movable frame; 202. moving the lifting rod; 203. a first rotating shaft; 204. a first movable frame; 205. pulling the rotating link rod; 206. pulling the moving block; 207. a second electric push rod; 3. lifting the detection plate; 4. a wire rope flattening device; 401. flattening the protective box; 402. a first buffer spring post; 403. a first leveling clamping frame; 404. a first rotating leveling wheel; 405. a second buffer spring post; 406. a second leveling clamping frame; 407. a second rotating leveling wheel; 408. a motor fixing plate; 409. rotating the motor; 5. a stabilizing base; 6. cleaning the pipeline; 7. rotating the adjusting and cleaning device; 701. an annular rotating tray frame; 702. rotating the circular tube; 703. fixing a rack in an annular manner; 704. fixing the transverse plate; 705. a transmission gear; 706. a drive motor; 707. a rotating gear; 708. stabilizing the support frame; 709. a second movable frame; 710. linking the supporting rods; 711. a second rotating shaft; 712. a fixed mount; 713. cleaning the steel brush; 714. a third electric push rod; 8. sliding the fixed block; 9. sliding the stabilizing block; 10. a sliding stabilization groove; 11. a first electric push rod; 12. supporting the upright post; 13. a wire rope collection reel; 14. a rotating bearing; 15. rotating the rod; 16. limiting and rotating the chuck; 17. a drive motor; 18. a worm; 19. a worm gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Referring to fig. 1-6, the present invention provides a technical solution: a nondestructive testing device for a marine steel wire rope comprises a fixed testing base 1, wherein a lifting adjusting device 2 is arranged on the right side of the upper surface of the fixed testing base 1, a lifting detection plate 3 is fixedly connected to the upper surface of the lifting adjusting device 2, a steel wire rope flattening device 4 is arranged on the left side of the upper surface of the lifting detection plate 3, a stabilizing base 5 is fixedly connected to the right side of the upper surface of the lifting detection plate 3, a cleaning pipeline 6 is fixedly connected to the upper surface of the stabilizing base 5, rotating adjusting and cleaning devices 7 are arranged on the left side and the right side of the inner wall of the cleaning pipeline 6, a sliding fixing block 8 is arranged on the left side of the upper surface of the fixed testing base 1, a sliding stabilizing block 9 is arranged on the lower surface of the sliding fixing block 8, a sliding stabilizing groove 10 is formed in the left side of the upper surface of the fixed testing base 1, a first electric push rod 11 is fixedly connected to, the first electric push rod 11 drives the support upright post 12 to move, the support upright post can better adapt to steel wire rope collection scroll shafts 13 with different sizes, the steel wire rope collection scroll shafts 13 are driven to rotate by the driving motor 17 to carry out wire feeding operation, the pressure of the rotating motor 409 is greatly reduced, the damage probability of the rotating motor 409 is reduced, the service life of the equipment is integrally prolonged, the use convenience is improved, the support upright post is more widely adaptable, the use convenience is further improved, the upper surface of the sliding fixing block 8 is fixedly connected with the support upright post 12, the steel wire rope collection scroll shaft 13 is arranged on the inner side of the support upright post 12, the rotating bearing 14 is arranged on the top of the support upright post 12, the rotating rod 15 is fixedly connected on the inner wall of the rotating bearing 14, the limiting rotating chuck 16 is fixedly connected on the inner end of the rotating rod 15, and the, the specific model of the driving motor 17 is 5IK120GN-C, the output end of the driving motor 17 is fixedly connected with a worm 18, the outer end of the rotating rod 15 is fixedly connected with a worm wheel 19, and the worm 18 is meshed with the worm wheel 19.
In order to improve the convenience of the lifting adjustment, the lifting adjustment device 2 comprises a first moving frame 201, a moving lifting rod 202 is arranged at the top of the first moving frame 201, a first rotating shaft 203 is arranged in the middle of the moving lifting rod 202, a first moving frame 204 is arranged at the top of the moving lifting rod 202, a pulling rotating link rod 205 is arranged at the top of the first moving frame 201, a pulling moving block 206 is sleeved on the outer surface of the pulling rotating link rod 205, a second electric push rod 207 is fixedly connected to the inner side surface of the pulling moving block 206, the specific model of the second electric push rod 207 is LAP22, and the convenience of the lifting adjustment is improved by the lifting adjustment device 2.
In order to improve the leveling effect on the steel wire rope, the steel wire rope leveling device 4 comprises a leveling protection box 401, the inner top side wall of the leveling protection box 401 and the left side of the upper surface of a lifting detection plate 3 are fixedly connected with a first buffer spring column 402, the inner side surface of the first buffer spring column 402 is fixedly connected with a first leveling clamping frame 403, the bottom of the first leveling clamping frame 403 is provided with a first rotating leveling wheel 404, the inner front side wall and the inner rear side wall of the leveling protection box 401 are fixedly connected with a second buffer spring column 405, the inner side surface of the second buffer spring column 405 is fixedly connected with a second leveling clamping frame 406, the inner side of the second leveling clamping frame 406 is provided with a second rotating leveling wheel 407, the first rotating leveling wheel 404 and the second rotating leveling wheel 407 are driven by a rotating motor 409 to rotate so as to effectively level and straighten the steel wire rope, and the bent steel wire rope can be quickly leveled, be convenient for more carry out accurate detection to wire rope, further improve the detection effect to wire rope, avoid causing the testing result error to appear, cause wire rope to take place the unexpected condition in the use, very big improvement the security of using, the right side fixedly connected with motor fixed plate 408 of back lateral wall in the level and smooth protecting box 401, the last fixed surface of motor fixed plate 408 is connected with rotates motor 409, the concrete model that rotates motor 409 is 5IK120GN-C, wire rope levels device 4 and improves the level and smooth effect to wire rope.
In order to improve the cleaning effect on the surface of the steel wire rope, the rotary adjusting and cleaning device 7 comprises an annular rotary disc frame 701, a rotary circular tube 702 is fixedly connected to the inner side of the annular rotary disc frame 701, an annular fixed rack 703 is fixedly connected to the outer side of the outer surface of the rotary circular tube 702, a cleaning steel brush 713 is driven by a third electric push rod 714 to move inwards to match with a transmission motor 706 to drive the annular rotary disc frame 701 and a stabilizing support frame 708 to rotate so as to quickly clean the surface of the steel wire rope, so that the steel wire rope cleaning device has a better cleaning effect, can be adjusted according to the size of the steel wire rope, has a better adjusting range, has a better cleaning effect on the surface of the steel wire rope, is beneficial to better detecting the steel wire rope, improves the accuracy of a detection result of the steel wire rope, a fixed transverse plate 704 is fixedly connected to the outer side surface of the, the annular fixed rack 703 is engaged with the transmission gear 705, the bottom of the outer side surface of the stabilizing base 5 is fixedly connected with the transmission motor 706, the specific model of the transmission motor 706 is 5IK120GN-C, the output end of the transmission motor 706 is fixedly connected with a rotating gear 707, the transmission gear 705 is engaged with the rotating gear 707, the inner side of the outer surface of the rotating circular tube 702 is fixedly connected with the stabilizing support frame 708, the inner side surface of the stabilizing support frame 708 is fixedly connected with a second moving frame 709, the bottom of the second moving frame 709 is provided with a linkage support rod 710, the middle of the linkage support rod 710 is provided with a second rotating shaft 711, the inner end of the linkage support rod 710 is provided with a fixed frame 712, the inner side surface of the fixed frame 712 is fixedly connected with a cleaning steel brush 713, the inner side surface of the stabilizing support frame 708 is fixedly connected with a third electric push rod 714, the specific model.
In order to improve the rotation stability, the left side and the right side of the inner wall of the stabilizing base 5 are respectively provided with an annular rotating chute, the annular rotating chutes are rotatably connected with the annular rotating tray frame 701, and the annular rotating chutes on the left side and the right side of the inner wall of the stabilizing base 5 are matched with the annular rotating tray frame 701, so that the rotation stability is improved.
In order to improve the friction force when the steel wire rope is contacted, anti-slip layers are arranged on the outer surfaces of the first rotating leveling wheel 404 and the second rotating leveling wheel 407, anti-slip lines are uniformly arranged on the outer surfaces of the anti-slip layers, and the friction force when the steel wire rope is contacted is increased by the anti-slip lines on the outer surfaces of the first rotating leveling wheel 404 and the second rotating leveling wheel 407.
In order to improve the sliding stability, the lower surface of the first moving frame 201 and the upper surface of the first moving frame 204 are both provided with T-shaped sliding blocks, the upper surface of the fixed detection base 1 and the lower surface of the lifting detection plate 3 are both provided with T-shaped sliding grooves, the T-shaped sliding blocks are in sliding connection with the T-shaped sliding grooves, and the T-shaped sliding blocks on the lower surface of the first moving frame 201 and the upper surface of the first moving frame 204 are matched with the T-shaped sliding grooves on the upper surface of the fixed detection base 1 and the lower surface of the lifting detection plate 3, so that the sliding stability is improved.
In order to improve the supporting stability, the number of the linkage supporting rods 710 is eight, the length of each of the eight groups of linkage supporting rods 710 is three hundred and fifty millimeters, and the eight groups of linkage supporting rods 710 are matched with each other to improve the supporting stability.
In order to prolong the service life, the fixed detection base 1 and the lifting detection plate 3 are made of cast iron, the outer surfaces of the fixed detection base 1 and the lifting detection plate 3 are uniformly coated with antirust coatings, and the antirust coatings on the outer surfaces of the fixed detection base 1 and the lifting detection plate 3 prevent corrosion and prolong the service life; in order to improve spacing stability to cross recess has all been seted up at the front and the back of wire rope collection spool 13, cross recess and spacing rotating chuck 16 looks adaptation, and the cross recess and the spacing rotating chuck 16 of wire rope collection spool 13 front and back both sides face mutually support, improve spacing stability.
In the present invention, the driving motor 17 is further connected to a monitoring device, the other end of the monitoring device is connected to a reminding device, the monitoring device sends a control instruction to the reminding device according to the state data of the driving motor, and the reminding device sends a reminder according to the control instruction sent by the monitoring device, wherein the sending of the control instruction to the reminding device by the monitoring device according to the state data of the driving motor includes:
a1, acquiring state data of the driving motor;
a2, calculating the current remaining life of the drive motor according to the acquired state data;
in the above formula, W is the remaining life of the driving motor, R is the life of the driving motor at the highest working temperature, a is the working temperature of the driving motor, b is the ambient temperature of the driving motor, c is the maximum working temperature of the driving motor, k is a constant, and is generally 2 or 4, P1U is the working voltage of the driving motor, P2Is the rated output power of the driving motor,i is the maximum input current of the driving motor;
a3, determining whether to send a control instruction to the reminding device according to the calculated current remaining service life of the driving motor;
in the formula, T is a judgment result, else represents other conditions except that W-5% R is less than 0, S represents sending a control command to the reminding device, and G represents not sending the control command to the reminding device;
can ensure through detection device and reminding device driving motor drives wire rope and collects the spool and rotate and send the line operation, and then has reduced the pressure that rotates the motor, has reduced the probability that rotates the motor and damage, has wholly improved the life of equipment, improves the convenience of using, moreover driving motor can send the warning through reminding device when being about to unable normal use, does benefit to more and obtains driving motor state real-time condition.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the wire rope leveling device is used, the first electric push rod 11 is started, the output end of the first electric push rod 11 drives the sliding fixing block 8 to move outwards, the sliding fixing block 8 drives the supporting upright post 12 to move outwards, the wire rope collecting scroll 13 wound with the wire rope is placed in the supporting upright post 12, the output end of the first electric push rod 11 is controlled to drive the sliding fixing block 8 to move inwards, the sliding fixing block 8 drives the supporting upright post 12 to move inwards, the limiting rotating chuck 16 is clamped into the cross-shaped grooves in the left side face and the right side face of the wire rope collecting scroll 13, then the driving motor 17 is started, the output end of the driving motor 17 drives the worm 18 to rotate, the worm 18 drives the worm wheel 19 to rotate, the worm wheel 19 drives the rotating rod 15 to rotate, the rotating rod 15 drives the limiting rotating chuck 16 to rotate, the limiting rotating chuck 16 drives the wire rope collecting scroll 13 to rotate for wire feeding operation, and the first rotating In the flat wheel 407, a rotating motor 409 is started, an output end of the rotating motor 409 drives a first rotating flat wheel 404 and a second rotating flat wheel 407 to rotate to perform a flat operation on a steel wire rope, the flat steel wire rope enters a cleaning pipeline 6 rightwards, a third electric push rod 714 is started, an output end of the third electric push rod 714 drives a fixing frame 712 and a cleaning steel brush 713 to move inwards to surround and contact the steel wire rope, a transmission motor 706 is started, an output end of the transmission motor 706 drives a rotating gear 707 to rotate, the rotating gear 707 drives a transmission gear 705 to rotate, the transmission gear 705 drives an annular fixed rack 703 to rotate, the annular fixed rack 703 drives a rotating circular pipe 702 to rotate, the rotating circular pipe 702 drives an annular rotating disc frame 701 and a stable support frame 708 to rotate, the stable support frame 708 drives the cleaning steel brush 713 to rotate to clean the surface of the steel wire rope, and all operations are completed.
In conclusion, this marine wire rope nondestructive test equipment drives clearance steel brush 713 through third electric putter 714 and inwards moves cooperation drive motor 706 and drives annular rotation plate rail 701 and stabilize support frame 708 and rotate and clear up wire rope's surface fast, has better clearance effect, can adjust according to wire rope's size, has better control range, has better clearance effect to the wire rope surface, is favorable to better detecting wire rope, improves wire rope testing result's accuracy.
This marine wire rope nondestructive test equipment, it rotates leveling wheel 407 to rotate through rotating motor 409 drive first rotation leveling wheel 404 and second and carries out effectual level and straightens to wire rope, can be with the quick leveling operation that carries on of the wire rope of buckling, be convenient for carry out accurate detection to wire rope more, further improve the detection effect to wire rope, avoid causing the testing result error to appear, cause wire rope to take place the unexpected condition in the use, very big improvement the security of using.
This marine wire rope nondestructive test equipment, drive support post 12 through first electric putter 11 and remove, the not unidimensional wire rope of adaptation that can be better collects spool 13, more extensive adaptability has, further improve the convenience of using, it collects spool 13 and rotates and send the line operation to drive wire rope through driving motor 17, very big reduction the pressure of rotating motor 409, the probability of rotating motor 409 damage has been reduced, the whole life who has improved equipment, the convenience of using is improved.
This marine wire rope nondestructive test equipment, through second electric putter 207 drive pulling link rod 205 and removal lifter 202 drive lift detection board 3 and carry out altitude mixture control, can be better come to highly adjusting according to the in service behavior of difference, the convenience when further having improved the detection can adapt to the wire rope of different thicknesses, has better adaptability, has further improved the convenience of using.
It is noted that, herein, 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. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention. In the drawings of the present invention, the filling pattern is only for distinguishing the layers, and is not limited to any other way.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a marine wire rope nondestructive test equipment, includes fixed detection base (1), its characterized in that: the right side of the upper surface of the fixed detection base (1) is provided with a lifting adjusting device (2), the upper surface of the lifting adjusting device (2) is fixedly connected with a lifting detection plate (3), the left side of the upper surface of the lifting detection plate (3) is provided with a steel wire rope leveling device (4), the right side of the upper surface of the lifting detection plate (3) is fixedly connected with a stabilizing base (5), the upper surface of the stabilizing base (5) is fixedly connected with a cleaning pipeline (6), the left side and the right side of the inner wall of the cleaning pipeline (6) are respectively provided with a rotating adjusting cleaning device (7), the left side of the upper surface of the fixed detection base (1) is provided with a sliding fixed block (8), the lower surface of the sliding fixed block (8) is provided with a sliding stable block (9), and the left side of the upper surface of the fixed detection base (, the utility model discloses a fixed detection base (1) upper surface's first electric putter of left side fixedly connected with (11), the last fixed surface of sliding block (8) is connected with support post (12), the inboard of support post (12) is provided with wire rope and collects spool (13), the top of support post (12) is provided with rolling bearing (14), the inner wall fixedly connected with dwang (15) of rolling bearing (14), the spacing rotation chuck (16) of the inner fixedly connected with of dwang (15), the top fixedly connected with driving motor (17) of the lateral surface of support post (12), the output fixedly connected with worm (18) of driving motor (17), the outer end fixedly connected with worm wheel (19) of dwang (15), worm (18) and worm wheel (19) meshing.
2. The nondestructive testing device for the steel wire rope for the ship according to claim 1, characterized in that: the lifting adjusting device (2) comprises a first moving frame (201), a moving lifting rod (202) is arranged at the top of the first moving frame (201), a first rotating shaft (203) is arranged in the middle of the moving lifting rod (202), a first moving frame (204) is arranged at the top of the moving lifting rod (202), a pulling rotating link rod (205) is arranged at the top of the first moving frame (201), a pulling moving block (206) is sleeved on the outer surface of the pulling rotating link rod (205), and a second electric push rod (207) is fixedly connected to the inner side surface of the pulling moving block (206).
3. The nondestructive testing device for the steel wire rope for the ship according to claim 1, characterized in that: the steel wire rope leveling device (4) comprises a leveling protection box (401), the inner top side wall of the leveling protection box (401) and the left side of the upper surface of the lifting detection plate (3) are fixedly connected with a first buffer spring column (402), the inner side surface of the first buffer spring column (402) is fixedly connected with a first leveling clamping frame (403), the bottom of the first leveling clamping frame (403) is provided with a first rotating leveling wheel (404), the inner front side wall and the inner rear side wall of the leveling protection box (401) are fixedly connected with a second buffer spring column (405), the inner side surface of the second buffer spring column (405) is fixedly connected with a second leveling clamping frame (406), the inner side of the second leveling clamping frame (406) is provided with a second rotating leveling wheel (407), and the right side of the inner rear side wall of the leveling protection box (401) is fixedly connected with a motor fixing plate (408), the upper surface of the motor fixing plate (408) is fixedly connected with a rotating motor (409).
4. The nondestructive testing device for the steel wire rope for the ship according to claim 1, characterized in that: the rotary adjusting and cleaning device (7) comprises an annular rotary disc frame (701), a rotary circular tube (702) is fixedly connected to the inner side of the annular rotary disc frame (701), an annular fixed rack (703) is fixedly connected to the outer side of the outer surface of the rotary circular tube (702), a fixed transverse plate (704) is fixedly connected to the outer side of the stabilizing base (5), a transmission gear (705) is fixedly connected to the middle of the inner side of the fixed transverse plate (704), the fixed rack (703) is meshed with the transmission gear (705), a transmission motor (706) is fixedly connected to the bottom of the outer side of the stabilizing base (5), a rotary gear (707) is fixedly connected to the output end of the transmission motor (706), the transmission gear (705) is meshed with the rotary gear (707), and a stabilizing support frame (708) is fixedly connected to the inner side of the outer, the utility model discloses a stable support frame (708) is characterized in that the medial surface fixedly connected with second of stable support frame (708) removes frame (709), the bottom that the second removed frame (709) is provided with linkage bracing piece (710), the middle part of linkage bracing piece (710) is provided with second axis of rotation (711), the inner of linkage bracing piece (710) is provided with mount (712), the medial surface fixedly connected with clearance steel brush (713) of mount (712), the medial surface fixedly connected with third electric putter (714) of stable support frame (708).
5. The nondestructive testing device for steel wire ropes for ships according to claim 4, characterized in that: the left side and the right side of the inner wall of the stabilizing base (5) are both provided with annular rotating chutes, and the annular rotating chutes are rotationally connected with an annular rotating plate rack (701).
6. The nondestructive testing device for the steel wire rope for the ship according to claim 3, characterized in that: the outer surfaces of the first rotating leveling wheel (404) and the second rotating leveling wheel (407) are both provided with anti-skid layers, and anti-skid grains are uniformly arranged on the outer surfaces of the anti-skid layers.
7. The nondestructive testing device for the steel wire rope for the ship according to claim 2, characterized in that: the lower surface of the first movable frame (201) and the upper surface of the first movable frame (204) are provided with T-shaped sliding blocks, T-shaped sliding grooves are formed in the upper surface of the fixed detection base (1) and the lower surface of the lifting detection plate (3), and the T-shaped sliding blocks are connected with the T-shaped sliding grooves in a sliding mode.
8. The nondestructive testing device for steel wire ropes for ships according to claim 4, characterized in that: the number of the linkage supporting rods (710) is eight, and the length of each of the eight groups of linkage supporting rods (710) is three hundred and fifty millimeters.
9. The nondestructive testing device for the steel wire rope for the ship according to claim 1, characterized in that: the fixed detection base (1) and the lifting detection plate (3) are made of cast iron, and the outer surfaces of the fixed detection base (1) and the lifting detection plate (3) are uniformly coated with antirust coatings; the front and the back of the steel wire rope collecting reel (13) are both provided with a cross-shaped groove, and the cross-shaped groove is matched with the limiting rotating chuck (16).
10. The nondestructive testing device for the steel wire rope for the ship according to claim 1, characterized in that: the driving motor (17) is further connected with a monitoring device, the other end of the monitoring device is connected with a reminding device, the monitoring device sends a control instruction to the reminding device according to the state data of the driving motor, the reminding device sends a reminding according to the control instruction sent by the monitoring device, wherein the monitoring device sends the control instruction to the reminding device according to the state data of the driving motor, and the reminding device comprises:
a1, acquiring state data of the driving motor;
a2, calculating the current remaining life of the drive motor according to the acquired state data;
in the above formula, W is the remaining life of the driving motor, R is the life of the driving motor at the highest working temperature, a is the working temperature of the driving motor, b is the ambient temperature of the driving motor, c is the maximum working temperature of the driving motor, k is a constant, and is generally 2 or 4, P1U is the working voltage of the driving motor, P2The rated output power of the driving motor is I, and the maximum input current of the driving motor is I;
a3, determining whether to send a control instruction to the reminding device according to the calculated current remaining service life of the driving motor;
in the above formula, T is a determination result, else indicates that something other than W-5% R <0, S indicates that a control command is transmitted to the reminder device, and G indicates that no control command is transmitted to the reminder device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011143601.XA CN112326778A (en) | 2020-10-23 | 2020-10-23 | Marine wire rope nondestructive test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011143601.XA CN112326778A (en) | 2020-10-23 | 2020-10-23 | Marine wire rope nondestructive test equipment |
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| Publication Number | Publication Date |
|---|---|
| CN112326778A true CN112326778A (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011143601.XA Withdrawn CN112326778A (en) | 2020-10-23 | 2020-10-23 | Marine wire rope nondestructive test equipment |
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| CN (1) | CN112326778A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466053A (en) * | 2021-07-01 | 2021-10-01 | 泰州市强达不锈钢丝绳有限公司 | Vertical shaft hoisting steel wire rope bearing performance testing device |
| CN113820274A (en) * | 2021-08-20 | 2021-12-21 | 中国电子科技集团公司第三十八研究所 | Movable mooring rope quality detection integrated device |
| CN114689815A (en) * | 2022-05-17 | 2022-07-01 | 南通市江海钢绳有限公司 | Automatic flaw detection device for steel wire rope |
-
2020
- 2020-10-23 CN CN202011143601.XA patent/CN112326778A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113466053A (en) * | 2021-07-01 | 2021-10-01 | 泰州市强达不锈钢丝绳有限公司 | Vertical shaft hoisting steel wire rope bearing performance testing device |
| CN113820274A (en) * | 2021-08-20 | 2021-12-21 | 中国电子科技集团公司第三十八研究所 | Movable mooring rope quality detection integrated device |
| CN114689815A (en) * | 2022-05-17 | 2022-07-01 | 南通市江海钢绳有限公司 | Automatic flaw detection device for steel wire rope |
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