CN104237372A - Online steel wire rope fault detection device for floor-mounted multi-rope friction type hoist - Google Patents
Online steel wire rope fault detection device for floor-mounted multi-rope friction type hoist Download PDFInfo
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- CN104237372A CN104237372A CN201410480759.4A CN201410480759A CN104237372A CN 104237372 A CN104237372 A CN 104237372A CN 201410480759 A CN201410480759 A CN 201410480759A CN 104237372 A CN104237372 A CN 104237372A
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- 238000001514 detection method Methods 0.000 title claims abstract description 46
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 16
- 239000010959 steel Substances 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims description 7
- 230000005415 magnetization Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims 1
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
An online steel wire rope fault detection device for a floor-mounted multi-rope friction type hoist comprises a detection assembly and an underframe assembly, wherein the detection assembly comprises a magnetizer, a sensor and a support adjusting system, and the support adjusting system can perform angle adjustment so as to guarantee that center lines of the magnetizer and the sensor coincide with axial leads of steel wire ropes, that is, inclination angles of the magnetizer, the sensor and the steel wire ropes are the same, and the magnetizer, the sensor and the steel wire ropes are concentric. The device performs fault detection on a plurality of steel wire ropes, so that the device can meet adaptive adjustment requirements of different angles and different heights.
Description
Technical field
The present invention relates to wire rope line flaw detection device, particularly relate to multi-rope friction type and land steel wire rope of hoist line flaw detection device.
Background technology
In nondestructive examination field, the wire rope axial line needing flaw detection sensor geometric center lines and friction type winder to use overlaps.Multi-rope friction console mode hoist installation mode is different, cause the inclination angle between wire rope and ground different, rope outlet direction same point is different apart from the vertical range on ground, this just needs a kind of detecting devices both to meet the needs of wire rope different angles, meets the different demands of wire rope vertical direction again.
In order to solve above-mentioned Problems existing, relevant manufactures there's no one who doesn't or isn't seeks solution painstakingly, but have no applicable design for a long time to be completed by development, and the structure that common product is not applicable to can solve the problem, this is obviously the anxious problem for solving of relevant dealer always.Therefore how to found one both adjustable detection angles, again the online non-destructive detection device of efficient wire rope of adjustable detection height, one of current important research and development problem of real genus, also becomes the target that current industry pole need be improved.
Summary of the invention
In order to solve the above problems, the present invention overcomes the defect that existing working method exists, and provides a kind of multi-rope friction type to land steel wire rope of hoist line flaw detection device, detects a flaw to many wire rope simultaneously, can guarantee different angles, the accommodation of differing heights needs.
For realizing above-mentioned technical purpose, the technical scheme adopted is: multi-rope friction type lands steel wire rope of hoist line flaw detection device, by organizing probe assembly and underframe assemblies forms more, described probe assembly is made up of magnetizing apparatus, flaw detection sensor and support adjusting mechanism, magnetizing apparatus and flaw detection sensor by supporting, adjusting mechanism are arranged on underframe assemblies, support the angle of inclination that adjusting mechanism regulates magnetizing apparatus and flaw detection sensor, make steel wire penetrating magnetizing apparatus and flaw detection sensor, realize magnetization and the flaw detection of wire rope.
Support adjusting mechanism of the present invention makes the magnetization center of steel wire penetrating magnetizing apparatus and the flaw detection center of flaw detection sensor.
Underframe assemblies of the present invention is made up of base and the slide rail underframe be arranged on base, and slide rail underframe is arranged side by side multiple support adjusting mechanism.
Travelling car is provided with below underframe assemblies of the present invention.
The supporting base for fixing travelling car is provided with below underframe assemblies of the present invention.
Travelling car of the present invention is hydraulic trolley.
Spacing between multiple support adjusting mechanism of the present invention is equal.
Beneficial effect of the present invention is:
1, multi-rope friction type lands steel wire rope of hoist line flaw detection device and under the condition of production, can carry out round-the-clock detection operations to hoisting cable, support personnel's safety, and the wasting of resources avoiding hand inspection to cause and cost increase, and increase work efficiency.
2, by supporting adjusting mechanism, according to the rope stretching angular setting magnetizing apparatus of every steel cable and the angle of flaw detection sensor, and the distance of adjacent two wire rope, there is real-time detection, meet various detection needs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 of the present inventionly faces structural representation;
Fig. 3 is the structural representation of present pre-ferred embodiments;
In figure: 1, probe assembly, 101, magnetizing apparatus, 102, flaw detection sensor, 103, support adjusting mechanism, 2, underframe assemblies, 201, base, 202, slide rail underframe, 3, wire rope, 4, information handling stations, 5, lifting drum, 6, travelling car, 601, supporting base.
Embodiment
For further setting forth the present invention for the technological means reaching predetermined goal of the invention and take and effect, below in conjunction with accompanying drawing and preferred embodiment, steel wire rope of hoist line flaw detection device lands to the multi-rope friction type proposed according to the present invention, its embodiment, structure, feature and effect thereof, be described in detail as follows.
Aforementioned and other technology contents, Characteristic for the present invention, can clearly present in the detailed description of following cooperation with reference to graphic preferred embodiment.By the explanation of embodiment, when can to the present invention for the technological means reaching predetermined object and take and effect obtain more deeply and concrete understanding, however institute's accompanying drawings be only to provide with reference to and the use of explanation, be not used for being limited the present invention.
Probe assembly is made up of magnetizing apparatus, flaw detection sensor and support adjustment System, supporting adjustment System can take the form adjusting expansion link and support to arrange, support is provided with magnetizing apparatus and flaw detection sensor, support and expansion link hinged, the other end and the base of expansion link are hinged, and expansion link makes magnetizing apparatus, flaw detection sensor consistent with wire rope inclination angle.Underframe assemblies is made up of base and slide rail underframe, supporting adjustment System to move on slide rail underframe, when adjusting to correct position supporting adjustment System, can be fixed by coupling bolt, keep supporting adjustment System can not move, make magnetizing apparatus, sensor and row spacing of restricting consistent.Travelling car assembly is made up of hydraulic trolley and supporting base, and adjustment hydraulic stem, can suitably adjust magnetizing apparatus, sensor height, convenient installs, and to be locked travelling car position when completing with supporting base (screw rod).
Under probe assembly, underframe assemblies, the acting in conjunction of travelling car assembly, failure detector and wire rope is made to be in stable work relative status all the time.
This failure detector as shown in Figure 2, is installed near hoister rope stretching position by rig-site utilization form; During pre-installation, according to different angle adjustment expansion link, fastening by clamp nut; Adjustment coupling bolt and expansion link, makes magnetizing apparatus, flaw detection sensor and row spacing of restricting consistent; Adjustment hydraulic stem, adjustment magnetizing apparatus, flaw detection sensor height, locate with Fixed latches after completing.Now, hoister can run by normal boot-strap, and this device will ensure that flaw detection sensor center overlaps with wire rope axial line with magnetizing apparatus center line.During operation, when wire rope slightly shakes shake and magnetizing apparatus, sensor be in contactless state all the time, then sensor to be connected with the information handling stations on car, can Real Time Observation and collect flaw detection data.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art are not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (7)
1. multi-rope friction type lands steel wire rope of hoist line flaw detection device, it is characterized in that: by organizing probe assembly (1) and underframe assemblies (2) forms more, described probe assembly (1) is by magnetizing apparatus (101), flaw detection sensor (102) and support adjusting mechanism (103) composition, magnetizing apparatus (101) and flaw detection sensor (102) by supporting, adjusting mechanism (103) are arranged on underframe assemblies (2), support the angle of inclination that adjusting mechanism (103) regulates magnetizing apparatus (101) and flaw detection sensor (102), make wire rope (3) through magnetizing apparatus (101) and flaw detection sensor (102), realize magnetization and the flaw detection of wire rope (3).
2. multi-rope friction hoisting machine wire rope line flaw detection device as claimed in claim 1, is characterized in that: described support adjusting mechanism (103) makes the magnetization center of wire rope (3) through magnetizing apparatus (101) and the flaw detection center of flaw detection sensor (102).
3. multi-rope friction hoisting machine wire rope line flaw detection device as claimed in claim 1, it is characterized in that: described underframe assemblies (2) is made up of base (201) and the slide rail underframe (202) be arranged on base (201), and slide rail underframe (201) is arranged side by side multiple support adjusting mechanism (103).
4. multi-rope friction hoisting machine wire rope line flaw detection device as claimed in claim 1, is characterized in that: described underframe assemblies (2) below is provided with travelling car (6).
5. multi-rope friction hoisting machine wire rope line flaw detection device as claimed in claim 4, is characterized in that: described underframe assemblies (2) below is provided with the supporting base (601) for fixing travelling car (6).
6. multi-rope friction hoisting machine wire rope line flaw detection device as claimed in claim 4, is characterized in that: described travelling car (3) is hydraulic trolley.
7. multi-rope friction hoisting machine wire rope line flaw detection device as claimed in claim 1, is characterized in that: the spacing between described multiple support adjusting mechanisms (103) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410480759.4A CN104237372A (en) | 2014-09-19 | 2014-09-19 | Online steel wire rope fault detection device for floor-mounted multi-rope friction type hoist |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410480759.4A CN104237372A (en) | 2014-09-19 | 2014-09-19 | Online steel wire rope fault detection device for floor-mounted multi-rope friction type hoist |
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| CN104237372A true CN104237372A (en) | 2014-12-24 |
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| CN201410480759.4A Pending CN104237372A (en) | 2014-09-19 | 2014-09-19 | Online steel wire rope fault detection device for floor-mounted multi-rope friction type hoist |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307932A (en) * | 2020-03-30 | 2020-06-19 | 福建省特种设备检验研究院 | Detection device for bearing cable of remote amusement facility and use method thereof |
| CN114314260A (en) * | 2021-12-17 | 2022-04-12 | 厦门市特种设备检验检测院 | Elevator wire rope uses inspection supervisory equipment |
| CN116482213A (en) * | 2023-06-25 | 2023-07-25 | 中煤(天津)地下工程智能研究院有限公司 | Mining wire rope performance detection device |
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| US5321356A (en) * | 1992-05-26 | 1994-06-14 | Ndt Technologies, Inc. | Magnetic inspection device for elongated objects and inspection method |
| JP2000344441A (en) * | 1999-06-04 | 2000-12-12 | Hitachi Building Systems Co Ltd | Rope flaw detection device holding device |
| CN202494662U (en) * | 2012-01-14 | 2012-10-17 | 山西慧达感测技术有限公司 | Real-time nondestructive testing device of steel wire rope |
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2014
- 2014-09-19 CN CN201410480759.4A patent/CN104237372A/en active Pending
Patent Citations (7)
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111307932A (en) * | 2020-03-30 | 2020-06-19 | 福建省特种设备检验研究院 | Detection device for bearing cable of remote amusement facility and use method thereof |
| CN111307932B (en) * | 2020-03-30 | 2023-09-22 | 福建省特种设备检验研究院 | Detection device for long-distance amusement equipment load-bearing ropes and its use method |
| CN114314260A (en) * | 2021-12-17 | 2022-04-12 | 厦门市特种设备检验检测院 | Elevator wire rope uses inspection supervisory equipment |
| CN114314260B (en) * | 2021-12-17 | 2023-04-28 | 厦门市特种设备检验检测院 | Elevator wire rope uses inspection supervisory equipment |
| CN116482213A (en) * | 2023-06-25 | 2023-07-25 | 中煤(天津)地下工程智能研究院有限公司 | Mining wire rope performance detection device |
| CN116482213B (en) * | 2023-06-25 | 2023-11-07 | 中煤(天津)地下工程智能研究院有限公司 | Mining wire rope performance detection device |
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