CN109001295A - A kind of wire rope standard stable state limiting device - Google Patents
A kind of wire rope standard stable state limiting device Download PDFInfo
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- CN109001295A CN109001295A CN201811012546.3A CN201811012546A CN109001295A CN 109001295 A CN109001295 A CN 109001295A CN 201811012546 A CN201811012546 A CN 201811012546A CN 109001295 A CN109001295 A CN 109001295A
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- stable state
- detection
- wire rope
- clamping wheel
- wirerope
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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
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
- G01N27/85—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields using magnetographic methods
Abstract
The invention discloses a kind of wire rope standard stable state limiting devices, including clamping device, detection device and fixed loading device, mounting platform；The clamping device, the detection device are fixedly connected on the surface of the mounting platform；And the fixed loading device is fixedly connected on the rear of the mounting platform；Clamping device described in every group is provided with clamping wheel and lower clamping wheel and support arm；The detection device includes detection sensor and detection support arm；The detection device includes the various electromagnetic detection sensors such as weak magnetic detection, strong Magnetic testi, full Magnetic testi.Wire rope standard stable state limiting device provided by the invention, has ensured the accuracy of wire rope standard data, while avoiding wirerope and shake strongly and damaging to equipment.
Description
Technical field
The present invention relates to wirerope Electromagnetic Testing Technology field more particularly to a kind of wire rope standard stable state limiting devices.
Background technique
It is well known that key member of the wirerope as equipment such as lifting, lifting, promotion, traction, carryings, is widely applied
In national economy every field (such as: harbour, mine, petroleum, Ferrous Metallurgy, ship, military project or other upgrade overline industry
And mine hoist, petroleum drilling and workover machines, cableway, cable car, crane, elevator, carrying rope etc.).
Wirerope is used in the handling machinery of material (or other articles) for promotion, traction, tension and carrying.But
It is that wirerope, which is once in faulted condition, can all seriously threaten industrial production, or even bring serious industrial accident.
In the prior art, a kind of detection device directly carried out on a steel cord of R & D design is (in traditional technology all
It is in wirerope in the directly mobile traveling in detection platform top, amplitude is larger, and detection movement speed is very fast)；But wirerope
At runtime due to the variation of wirerope angle, self gravity and hoisting heavy, wirerope or more or left and right will cause
Movement.The movement of wirerope will cause following influence in the detection process: 1. wirerope vibration amplitude of fluctuation can touch when excessive
To detection device, equipment is caused to damage；2. wirerope vibration amplitude of fluctuation will affect detection data accuracy when excessive.It is comprehensive
Upper described, above-mentioned traditional detection device is unfavorable for the stable detection to wirerope, and then has seriously affected the detection of wirerope
Data accuracy.
It is those skilled in the art in conclusion how to overcome the above-mentioned technological deficiency of the wire rope standard in traditional technology
Technical problem urgently to be resolved.
Summary of the invention
Wire rope standard stable state limiting device provided by the invention, to solve above-mentioned technological deficiency.It is above-mentioned in order to reach
Purpose, the technical scheme of the present invention is realized as follows:
The present invention provides a kind of wire rope standard stable state limiting devices, including clamping device, detection device and fixation to add
Carry set, mounting platform；The clamping device, the detection device are fixedly connected on the surface of the mounting platform；And
The fixed loading device is fixedly connected on the rear of the mounting platform；The clamping device is one group or multiple groups；
Wherein, clamping device described in every group is provided with clamping wheel and lower clamping wheel and support arm；The support arm
One end is fixedly connected on the mounting platform, and the other end of the support arm connects the upper clamping wheel and described from top to bottom
Lower clamping wheel；For crossing across wirerope to be detected between the upper clamping wheel and the lower clamping wheel；
The detection device includes detection sensor and detection support arm；The bottom of the detection support arm and the installation
Platform is fixedly connected, and top connects the detection sensor；The detection sensor is arranged on the mounting platform, and
Wirerope to be detected also extends through at the center of the detection sensor；The stable state limiting device be used for the wirerope into
Limit movement within the scope of row safety detection；The detection sensor includes weak magnetic detection mode, strong Magnetic testi mode, the inspection of full magnetic
Survey mode, giant magneto-resistance sensor detection mode, Hall element detection mode, the multiple sensors of electromagnetic detection mode.
Preferably, as a kind of implementable solution；The clamping device be it is one or more groups of, be separately mounted to the installation
The left and right ends of platform.
Preferably, as a kind of implementable solution；The wirerope is one or more, and distribution arranged in parallel；Often
Upper clamping wheel on the group stable state limiting device is used to clamp steel cable with the lower clamping wheel being disposed below.
Preferably, as a kind of implementable solution；The quantity of the detection sensor in the structure of the detecting device is
One or more is corresponded with wirerope position to be measured respectively.
Preferably, as a kind of implementable solution；The wire rope standard stable state limiting device is for adapting to steel to be detected
Cord angle change, can parallel or vertical or other various angles.
Preferably, as a kind of implementable solution；The wire rope standard stable state limiting device is provided with appliance stand, institute
State detection sensor can be along described device bracket above and below, left and right trim locations.
Preferably, as a kind of implementable solution；Detection sensor shape includes the shapes such as round, rectangular.
Preferably, as a kind of implementable solution；The body surfaces of the upper clamping wheel and the lower clamping wheel are along circle
The annular groove that peripheral wall direction is provided with convenient for wirerope insertion.
Preferably, as a kind of implementable solution；The upper clamping wheel and the lower clamping wheel are wear wheel.
Preferably, as a kind of implementable solution；The upper clamping wheel, the lower clamping wheel are wear-resisting material using material
Material.
Compared with prior art, this have the advantage that:
A kind of wire rope standard stable state limiting device provided by the invention, the main construction for analyzing the said goods are known: should
Wire rope standard stable state limiting device, mainly by the structures structure such as clamping device, detection device and fixed loading device, mounting platform
At；
Wherein, clamping device described in every group is provided with clamping wheel and lower clamping wheel and support arm；The support arm
One end is fixedly connected on the mounting platform, and the other end of the support arm connects the upper clamping wheel and described from top to bottom
Lower clamping wheel；For crossing across wirerope to be detected between the upper clamping wheel and the lower clamping wheel；The detection dress
It sets including detection sensor and detection support arm；The bottom of the detection support arm is fixedly connected with the mounting platform, is pushed up
Portion connects the detection sensor；The detection sensor is arranged on the mounting platform, and wirerope to be detected is also
At the center of the detection sensor；The limit that the fixed loading device is used to carry out in range the wirerope is dynamic
Make.
In the specific use process, the clamping device primary structure being made of upper clamping wheel and lower clamping wheel is (on i.e. described
For crossing across wirerope to be detected between clamping wheel and the lower clamping wheel), it can be to crossing across to be detected
Wirerope plays certain position-limiting action during progress；Further wirerope can examined in combination with fixed loading device
It surveys platform upper moving range to be limited, Oscillation Amplitude when wirerope advances mobile can be reduced in this way, reduce its movement
Rate reduces the shifting amount of its upper and lower left and right directions, guarantees to advance more stable, provides more stable detection for follow-up data detection
Basis；At the same time, detection sensor is arranged on mounting platform and wirerope to be detected also extends through the detection sensing
At the center of device；(while clamping device, detection device are fixedly connected on the surface of mounting platform) is passed by detection in this way
Sensor can carry out reliable and stable Data Detection to wirerope, and then ensure that the detection data accuracy of wirerope.In addition,
Detection device and fixed loading device are mounted near the clamping wheel of mounting platform, since wirerope is without up and down or left when detection
It moves right and equipment is damaged when avoiding wirerope concussion.
In conclusion wire rope standard stable state limiting device provided in an embodiment of the present invention, can be realized a wirerope
It is limited in centainly enclosing, reduces vibration, ensured the accuracy of wire rope standard data, while avoiding wirerope and shaking strongly
It swings and equipment is damaged.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is that the front view structure of the wire rope standard stable state limiting device provided in an embodiment of the present invention for being equipped with roller is shown
It is intended to；
Fig. 2 is the vertical view of the wire rope standard stable state limiting device provided in an embodiment of the present invention for being equipped with roller of Fig. 1
Structural schematic diagram；
Fig. 3 is that the wire rope standard stable state limiting device provided in an embodiment of the present invention for being equipped with roller is stood under a visual angle
Body structural schematic diagram；
Fig. 4 is the wire rope standard stable state limiting device provided in an embodiment of the present invention for being equipped with roller under another visual angle
Schematic perspective view；
Fig. 5 is the front view structure of the wire rope standard stable state limiting device provided in an embodiment of the present invention for being equipped with fixed pulley
Schematic diagram；
Fig. 6 is bowing for the wire rope standard stable state limiting device provided in an embodiment of the present invention for being equipped with fixed pulley of Fig. 5
Depending on structural schematic diagram；
Fig. 7 is the wire rope standard stable state limiting device provided in an embodiment of the present invention for being equipped with fixed pulley under a visual angle
Schematic perspective view；
Fig. 8 is the wire rope standard stable state limiting device provided in an embodiment of the present invention for being equipped with fixed pulley at another visual angle
Lower schematic perspective view；
Fig. 9 is sectional perspective knot of the wire rope standard stable state limiting device provided in an embodiment of the present invention under another visual angle
Structure schematic diagram；
Figure 10 is sectional perspective of the wire rope standard stable state limiting device provided in an embodiment of the present invention under another visual angle
Structural schematic diagram.
Label:
Clamping device 100；Upper clamping wheel 101；Lower clamping wheel 102；Support arm 103；
Detection device 200；Detection sensor 201；Detect support arm 202；
Fixed loading device 300；Rectangular body limits frame 301；
Mounting platform 400；
Wirerope A；Roller B；Fixed pulley C.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the word of the orientation or positional relationship of certain instructions, be only for
Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the description of the present invention, it should be noted that " connection " shall be understood in a broad sense, for example, it may be fixedly connected,
It may be a detachable connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected,
The connection inside two elements can also be can be indirectly connected through an intermediary.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The present invention is described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 (and Fig. 5, Fig. 6, Fig. 7, Fig. 8), a kind of wirerope provided in an embodiment of the present invention
Detect stable state limiting device, including one group or multiple groups clamping device 100, detection device 200 and fixed loading device 300, peace
Assembling platform 400 (i.e. mounting platform)；The clamping device 100, detection device 200 are fixedly connected in the mounting platform 400
Surface on；And the fixed loading device 300 is fixedly connected on the rear of the mounting platform 400；
Wherein, clamping device 100 described in every group is provided with clamping wheel 101 and lower clamping wheel 102 and support arm 103；
One end of the support arm 103 is fixedly connected on the mounting platform 400, and the other end of the support arm 103 is from top to bottom
Connect the upper clamping wheel 101 and the lower clamping wheel 102；It is used between the upper clamping wheel 101 and the lower clamping wheel 102
It crosses across wirerope A to be detected；It should be noted that upper clamping wheel 101 and lower clamping wheel 102 can be realized a wirerope
A is limited in certain enclose, and vibration can be also much less therewith；It is reduced since wirerope A vibrates, detection data is also more accurate.
Equipment is damaged when avoiding wirerope concussion when detection.
The detection device 200 includes detection sensor 201 and detection support arm 202；The bottom of the detection support arm 202
Portion is fixedly connected with mounting platform, and top connects the detection sensor 201；The detection sensor 201 is arranged described
On mounting platform 400 and the wirerope A is also extended through at the center of the detection sensor；The fixed loading device 300
Limit for being carried out in range to the wirerope A acts.；The detection device includes weak magnetic detection sensor, the inspection of strong magnetic
Survey sensor, full magnetic measurement sensor.(wherein Fig. 1-Fig. 4 is the wirerope inspection provided in an embodiment of the present invention for being equipped with roller
Survey the overall structure diagram under stable state limiting device different perspectives；Figure 5-8 illustrates the steel wire for being equipped with fixed pulley simultaneously
Overall structure diagram under rope detection stable state limiting device different perspectives；Fig. 9 and Figure 10 is wire rope standard stable state simultaneously
Limiting device (after mounting platform of dismantling) partial structural diagram).
Known to the main construction for analyzing the said goods: the wire rope standard stable state limiting device, mainly by clamping device
100, the structures such as detection device 200 and fixed loading device 300, mounting platform 400 are constituted；
Wherein, clamping device 100 described in every group is provided with clamping wheel 101 and lower clamping wheel 102 and support arm 103；
One end of the support arm 103 is fixedly connected on the mounting platform 400, and the other end of the support arm 103 is from top to bottom
Connect the upper clamping wheel 101 and the lower clamping wheel 102；It is used between the upper clamping wheel 101 and the lower clamping wheel 102
It crosses across wirerope A to be detected；The detection device 200 includes detection sensor 201 and detection support arm 202；It is described
The bottom of detection support arm 202 is fixedly connected with the mounting platform 400, and top connects the detection sensor 201；It is described
Detection sensor 201 is arranged on the mounting platform 400 and wirerope A is also extended through at the center of the detection sensor；
The limit that the fixed loading device 300 is used to carry out the wirerope A in range acts.
In the specific use process, 100 primary structure of clamping device being made of upper clamping wheel 101 and lower clamping wheel 102
(for crossing across wirerope A to be detected between the i.e. described upper clamping wheel 101 and the lower clamping wheel 102), can be right
It crosses and plays certain position-limiting action during progress across wirerope A to be detected；In combination with fixed loading device 300
Further wirerope can be limited in detection platform top moving range, when can reduce wirerope A traveling movement in this way
Oscillation Amplitude, reduce its rate travel, reduce the shifting amount of its upper and lower left and right directions, guarantee to advance more stable, be subsequent number
More stable detection basis is provided according to detection；At the same time, the setting of detection sensor 201 is on mounting platform 400 and described
Wirerope A is also extended through at the center of the detection sensor；(while clamping device 100, detection device 200 are fixedly connected with
On the surface of mounting platform 400), reliable and stable data can be carried out to wirerope A by detection sensor 201 in this way and examined
It surveys, and then ensure that the detection data accuracy of wirerope.In addition, detection device and fixed loading device are mounted on mounting platform
Clamping wheel near, since wirerope is without up and down or when moving left and right and avoiding wirerope concussion causes to damage to equipment when detection
It is bad.
In conclusion wire rope standard stable state limiting device provided in an embodiment of the present invention, can be realized a wirerope
It is limited in centainly enclosing, reduces vibration, ensured the accuracy of wire rope standard data, while avoiding wirerope and shaking strongly
It swings and equipment is damaged.
Wire rope standard stable state limiting device provided in an embodiment of the present invention can be used for the structures such as single rope or more ropes；
Simultaneously in specific detection, wirerope angle can be parallel, vertical or other various angles, therefore it is not limited to specific one
A angle no longer repeats this embodiment of the present invention one by one.Wire rope standard stable state limiting device, the device cooperate original roller
(i.e. roller B illustrates the wire rope standard stable state limiting device for being equipped with roller referring to figures 1-4) or fixed pulley are (i.e. fixed sliding
C is taken turns, the wire rope standard stable state limiting device for being equipped with fixed pulley is illustrated referring to figure 5-8) keep wirerope stable state；This
The wire rope standard stable state limiting device and sensor that inventive embodiments provide have up and down, left and right fine adjustment function；
The front-rear position of above-mentioned weak magnetic sensor, strong Magnetic Sensor or full Magnetic Sensor in clamping wheel at the same time.Together
When every wirerope correspond to clamping wheel and can be not specifically limited in this embodiment for 1 group or multiple groups.
Below to the specific configuration and particular technique of wire rope standard stable state limiting device provided in an embodiment of the present invention
Effect, which is done, to be described in detail:
Preferably, as a kind of implementable solution；The clamping device 100 is two groups, and it is flat to be separately mounted to the installation
The left and right ends of platform 400.
In the specific configuration of wire rope standard stable state limiting device: every group of clamping device 100 is all by being provided with upper clamping
Wheel 101 and lower clamping wheel 102 and support arm 103 are constituted；The wire rope standard stable state limiting device its clamping device 100 can be with
One group or multiple groups are set, can be selected as the case may be；In the structure of meaning shown in Fig. 1, the clamping device 100 is preferred
It is two groups, and is separately mounted to the left and right ends of the mounting platform 400, two groups of clamping devices 100 is separated setting, also
The stability of on-line checking can be enhanced, guarantee that mounting platform 400 is preferably run.
Preferably, as a kind of implementable solution；The wirerope A is 1 or more, and distribution arranged in parallel；
Upper clamping wheel 101 on stable state limiting device 100 described in every group is used to press from both sides with the lower clamping wheel 102 being disposed below
Hold steel cable A.
Preferably, as a kind of implementable solution；The detection sensor 201 in 200 structure of detection device
Shape is rectangular or round.
It can be to through the steel in its framework it should be noted that limiting frame 301 by above-mentioned rectangular body
Cord A or more play moves left and right range and is limited, so that the stability of wirerope traveling is further enhanced, to enhance
Detection stability and accuracy and reliability).
Preferably, as a kind of implementable solution；Stable state limiting device follows wirerope angle change to be detected, can be
In parallel, vertically or other various angles.
It should be noted that stable state limiting device follows wirerope angle change to be checked, can be flat in specific detection
Row, vertical or other various angles, preferably adapt to wirerope operating condition to be measured.
Preferably, as a kind of implementable solution；The stable state limiting device bracket and sensor have up and down, left and right fine tuning
Function.
It should be noted that clamping device 100 and sensor 201 have up and down in stable state limiting device, left referring to Fig. 1
Right fine adjustment function.
Preferably, as a kind of implementable solution；Referring to Fig. 9 and Figure 10, the upper clamping wheel 101 and the lower clamping wheel
The 102 body surfaces annular groove that circumferentially wall direction is provided with convenient for wirerope A insertion.
It should be noted that in the specific configuration of clamping device: above-mentioned upper clamping wheel 101 and above-mentioned lower clamping wheel 102
Surface have annular groove；Annular groove is arranged along at the wheel body periphery of upper clamping wheel 101 and above-mentioned lower clamping wheel 102
(i.e. circumferentially wall direction)；The main function of above-mentioned annular groove is easy for wirerope A insertion and along sliding in annular groove
Movement.
Preferably, as a kind of implementable solution；Referring to Fig. 9 and Figure 10, the upper clamping wheel 101 and the lower clamping wheel
102 be wear wheel.And the upper clamping wheel 101 and the lower clamping wheel 102 are wear-resistant material using material.
It should be noted that in the specific configuration of wire rope standard stable state limiting device: above-mentioned upper clamping wheel 101 and institute
It states lower clamping wheel 102 to be intended to be rubbed by between wirerope A, friction will cause abrasion largely for a long time；It is right
This above-mentioned upper clamping wheel 101 and the lower clamping wheel 102 it is preferable to use wear wheel (such as: engineering plastic material wheel, nylon wheel, superelevation
Molecular weight polyethylene wheel or metal wheel (such as steel construction wheel))；It is high with wear-resistant strength for above-mentioned wear-resistant material, structural rigidity
Height, anti-aging property wait by force technical characterstics.Upper and lower clamping wheel can carry out freedom and flexibility rotation as wirerope is walked, this
Sample can reduce the friction between wirerope and wheel, and then alleviate frictionally damage.
At least there is the technical advantage of following aspect in wire rope standard stable state limiting device provided by the invention:
One, wire rope standard stable state limiting device provided by the invention, by clamping device, detection device and fixed load
The structures such as device, mounting platform are constituted；Wherein, clamping device described in every group is provided with clamping wheel and lower clamping wheel and support
Arm；One end of the support arm is fixedly connected on the mounting platform, and the other end of the support arm connects institute from top to bottom
State clamping wheel and the lower clamping wheel；For crossing across steel to be detected between the upper clamping wheel and the lower clamping wheel
Cord；The detection device includes detection sensor and detection support arm；The detection sensor is arranged in the mounting platform
Wirerope upper and to be detected also extends through at the center of the detection sensor；The fixed loading device is used for the steel
Cord carries out the limit movement in range.It will be apparent that above-mentioned clamping device, detection device and fixed loading device, mounting platform
Equal specific structures are all original designs, and connection relationship between above-mentioned specific structure and positional relationship have reasonable cloth
Office's design；Therefore wire rope standard stable state limiting device provided in an embodiment of the present invention, technical construction is more reasonable, and function is more
It adds kind.
Two, wire rope standard stable state limiting device provided by the invention, wherein clamping device is provided with clamping wheel under
Clamping wheel can be realized wirerope to be limited to and centainly enclose interior, reduction vibration.Since wirerope reduces a upper and lower or left side when detection
It moves to right momentum and then can avoid damaging equipment when wirerope concussion.It is reduced since wirerope vibrates, detection data is also more
It is accurate to add.
Three, the rectangular body of wire rope standard stable state limiting device provided by the invention, fixed loading device limits frame
It is internal larger away from, width spacing between the upper and lower, avoids wirerope up and down and while moving left and right is damaging equipment.By this hair
Real-time online detection in 24 hours may be implemented in the wire rope standard stable state limiting device of bright offer.
Four, wire rope standard stable state limiting device provided by the invention, belongs to that safety is higher, the higher inspection of reliability
Survey technology, application range are also more extensive.
In conclusion wire rope standard stable state limiting device provided in an embodiment of the present invention, has all various technologies
Advantage, therefore it will bring good market prospects and economic benefit.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of wire rope standard stable state limiting device, which is characterized in that including clamping device, detection device and fixed load dress
It sets, mounting platform；The clamping device, the detection device are fixedly connected on the surface of the mounting platform；And it is described
Fixed loading device is fixedly connected on the rear of the mounting platform；The clamping device is one group or multiple groups；
Wherein, clamping device described in every group is provided with clamping wheel and lower clamping wheel and support arm；One end of the support arm
It is fixedly connected on the mounting platform, the other end of the support arm connects the upper clamping wheel and the lower folder from top to bottom
Hold wheel；For crossing across wirerope to be detected between the upper clamping wheel and the lower clamping wheel；
The detection device includes detection sensor and detection support arm；The bottom of the detection support arm and the mounting platform
It is fixedly connected, top connects the detection sensor；The detection sensor is arranged on the mounting platform, and to be checked
The wirerope of survey also extends through at the center of the detection sensor；The stable state limiting device is for pacifying the wirerope
Limit movement in full detection range；The detection sensor includes weak magnetic detection mode, strong Magnetic testi mode, full Magnetic testi side
Formula, giant magneto-resistance sensor detection mode, Hall element detection mode, the multiple sensors of electromagnetic detection mode.
2. wire rope standard stable state limiting device as described in claim 1, which is characterized in that the clamping device be one group or
Multiple groups are mounted on the left and right ends position of the mounting platform.
3. wire rope standard stable state limiting device as described in claim 1, which is characterized in that the wirerope is one or more
Root, and distribution arranged in parallel.
Upper clamping wheel on stable state limiting device described in every group is used to clamp steel cable with the lower clamping wheel being disposed below.
4. wire rope standard stable state limiting device as described in claim 1, which is characterized in that in the structure of the detecting device
The quantity of the detection sensor is one or more, the mountable front-rear position in clamping wheel.
5. wire rope standard stable state limiting device as described in claim 1, which is characterized in that the wire rope standard stable state limit
Position device, can be parallel or vertical for adapting to wirerope angle change to be detected.
6. wire rope standard stable state limiting device as described in claim 1, which is characterized in that the wire rope standard stable state limit
Position device is provided with appliance stand, the detection sensor can be along described device bracket above and below, left and right trim locations.
7. wire rope standard stable state limiting device as described in claim 1, which is characterized in that the detection sensor shape packet
Include round, square configuration.
8. wire rope standard stable state limiting device as described in claim 1, which is characterized in that the upper clamping wheel and it is described under
The body surfaces of the clamping wheel annular groove that circumferentially wall direction is provided with convenient for wirerope insertion.
9. wire rope standard stable state limiting device as described in claim 1, which is characterized in that the upper clamping wheel and it is described under
Clamping wheel is wear wheel.
10. wire rope standard stable state limiting device as described in claim 1, which is characterized in that the upper clamping wheel, it is described under
Clamping wheel is wear-resistant material using material.
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| CN201811012546.3A CN109001295A (en) | 2018-08-31 | 2018-08-31 | A kind of wire rope standard stable state limiting device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811012546.3A CN109001295A (en) | 2018-08-31 | 2018-08-31 | A kind of wire rope standard stable state limiting device |
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| CN109001295A true CN109001295A (en) | 2018-12-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110702780A (en) * | 2019-11-19 | 2020-01-17 | 中国计量大学 | Accurate troubleshooting device for sliding cable magnetic leakage detection fault area |
| CN110702779A (en) * | 2019-11-19 | 2020-01-17 | 中国计量大学 | Sliding cable magnetic leakage detection device |
| CN113484407A (en) * | 2021-07-23 | 2021-10-08 | 徐州徐工基础工程机械有限公司 | Magnetic flaw detection device and detection method for steel wire rope of rotary drilling rig |
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| CN110702780A (en) * | 2019-11-19 | 2020-01-17 | 中国计量大学 | Accurate troubleshooting device for sliding cable magnetic leakage detection fault area |
| CN110702779A (en) * | 2019-11-19 | 2020-01-17 | 中国计量大学 | Sliding cable magnetic leakage detection device |
| CN110702779B (en) * | 2019-11-19 | 2023-08-15 | 中国计量大学 | Sliding cable magnetic flux leakage detection device |
| CN110702780B (en) * | 2019-11-19 | 2023-08-15 | 中国计量大学 | Accurate investigation device of sliding cable magnetic leakage detection fault area |
| CN113484407A (en) * | 2021-07-23 | 2021-10-08 | 徐州徐工基础工程机械有限公司 | Magnetic flaw detection device and detection method for steel wire rope of rotary drilling rig |
| CN113484407B (en) * | 2021-07-23 | 2024-03-08 | 徐州徐工基础工程机械有限公司 | Magnetic flaw detection device and detection method for steel wire rope of rotary drilling rig |
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