CN104229596B - The non-destructive detection device of the oblique rope stretching of the in-service boom hoist cable of cylindrical drum hoist - Google Patents
The non-destructive detection device of the oblique rope stretching of the in-service boom hoist cable of cylindrical drum hoist Download PDFInfo
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- CN104229596B CN104229596B CN201410480614.4A CN201410480614A CN104229596B CN 104229596 B CN104229596 B CN 104229596B CN 201410480614 A CN201410480614 A CN 201410480614A CN 104229596 B CN104229596 B CN 104229596B
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 230000001066 destructive effect Effects 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 239000000523 sample Substances 0.000 claims abstract description 23
- 230000005415 magnetization Effects 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 abstract description 4
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The non-destructive detection device of the oblique rope stretching of the in-service boom hoist cable of cylindrical drum hoist, is made up of front end probe assembly, sliding assembly and guide assembly.Front end probe assembly, by magnetizer, detection body, clamping train and support beam composition, completes to keep steel wire rope to be in magnetizer all the time and implements magnetization and detection operations with detecting the internal center of circle.Sliding assembly completes front end probe assembly and follows wire rope winding winding running and servo-actuated time steel wire rope is beated more greatly.Guide assembly completes the location to sliding base and guiding.
Description
Technical field
The present invention relates to a kind of in-service boom hoist cable of cylindrical drum hoist oblique rope stretching non-destructive detection device, particularly relate to a kind of for having axially-movable and there is the slip following device rapidly radially moved simultaneously；It is suitable at cylindrical drum hoist hoist house rope outlet installing.
Background technology
In nondestructive inspection field, flaw detection sensor machinery axial line steel wire rope in-service with cylindrical drum hoist axial line is needed to overlap.When steel wire rope of hoist is inclined upwardly rope stretching, general detection rack construction cannot meet real-time online flaw detection demand, and this is accomplished by considering design one detection appliance arrangement, is installed at hoist house rope outlet.This device can slide with wirerope-winding row's rope synchronization, adapts to again meet swing needs during the big rope skipping of steel wire rope.
For the problem solving above-mentioned existence, relevant manufactures seeks solution the most painstakingly, but the design having no applicable has been developed the most always, and the structure that common product is not suitable for can solve the problem that the problems referred to above, and this is clearly the anxious problem to be solved of relevant dealer.The most how to found one can at setting winch room rope outlet time, both can slide with wirerope-winding row's rope synchronization, be suitable for again the non-destructive detection device of the big rope skipping of steel wire rope, real belong to one of current important research and development problem, also become the target that current industry pole need to be improved.
Summary of the invention
In order to solve above-mentioned problem, the present invention overcomes the defect that existing working method exists, and a kind of Novel lossless failure detector is provided, to be solved technical problem is that the front end probe assembly that can guarantee in failure detector can be followed steel wire rope and be horizontally slipped, simultaneously when the big rope skipping of steel wire rope, front end probe assembly can Tong Bu with steel wire rope rise or the needs of landing again.
For realizing above-mentioned technical purpose, the non-destructive detection device of the oblique rope stretching of the in-service boom hoist cable of the technical scheme is that cylindrical drum hoist, by front end probe assembly, sliding assembly and guide assembly composition, described guide assembly is crossed on above steel wire rope, described sliding assembly one end is slidably connected with guide assembly, its other end is hinged with front end probe assembly, make front end probe assembly along with the moving movement of steel wire rope, described front end probe assembly is by magnetizer, detection body, clamping wheels and support composition, magnetizer, detection body and clamping wheels are arranged on support, clamping wheels are arranged on around magnetizer and detection body, steel wire rope is made to sequentially pass through magnetizer and detection body, realize the magnetization to steel wire rope and detection.
Sliding assembly of the present invention is made up of sliding base and swing connecting bar, and described sliding base is arranged on guide assembly, and can move along guide assembly, and the two ends of swing connecting bar are hinged with sliding base and support respectively.
Angle between moving direction and the rope outlet direction of steel wire rope of guide assembly of the present invention is 90 °.
Steel wire rope of the present invention sequentially passes through magnetization center and the magnetization center of detection body of magnetizer, it is achieved magnetization and the detection to steel wire rope.
The medicine have the advantages that
1, cylindrical drum hoist in-service boom hoist cable failure detector may be adapted to boom hoist cable in-service to cylindrical drum hoist enforcement flaw detection work under complex working conditions, is beneficial to protect worker safety,
Avoid the wasting of resources that hand inspection causes and cost to increase, improve work efficiency.
2, the present invention has the most progressive technically, and there is obvious good effect, can guarantee that the front end probe assembly in failure detector can be followed steel wire rope and be horizontally slipped, simultaneously when the big rope skipping of steel wire rope, front end probe assembly can Tong Bu with steel wire rope rise or the needs of landing again.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the use status architecture schematic diagram of the present invention；
In figure: 1, detection body, 2, magnetizer, 3, clamping train, 4, support beam, 5, sliding base, 6, swing connecting bar, 7, guide assembly, 8, steel wire rope, 9, body of wall, 10, elevator, 11, front end probe assembly, 12, sliding assembly.
Detailed description of the invention
By further illustrating the technological means and effect that the present invention taked by reaching predetermined goal of the invention, below in conjunction with accompanying drawing and preferred embodiment, the floating sheave proposed according to the present invention runs wire-rope flaw detector, and its detailed description of the invention, structure, feature and effect thereof, after describing in detail such as.
For the present invention aforementioned and other technology contents, feature and effect, can clearly present in following cooperation is with reference to the detailed description of graphic preferred embodiment.By the explanation of detailed description of the invention, when the technological means can taked the present invention by reaching predetermined purpose and effect obtain more deeply and concrete understanding, but institute's accompanying drawings is only to provide reference and purposes of discussion, is not used for being any limitation as the present invention.
Detection body, magnetizer, the clamping parts such as train are arranged in support beam and constitute front end probe assembly；Clamping train is made up of several clamping wheels, multiple clamping wheels are arranged on detection body and the surrounding of magnetizer, steel wire rope fixed guide is scheduled on magnetizer and visits the interior home position of body, prevent steel wire rope from contacting with the inner surface of magnetizer and detection body and affecting Effect on Detecting, no matter how front end probe assembly moves simultaneously, clamping train makes front end probe assembly complete to keep steel wire rope to be in magnetizer all the time and magnetization and detection operations are implemented in the internal center of circle of detection.
Sliding base, swing connecting bar, stretching spring composition sliding assembly；Sliding base is arranged on guide assembly, can move back and forth at guide assembly, the swing connecting bar being connected with sliding base, when steel wire rope produces bob, the front end probe assembly being connected with sliding assembly is made to utilize hinged swing connecting bar to complete the springing with steel wire rope under swing state, in the horizontal direction, utilize guide assembly and sliding base, complete the servo-actuated of front end probe assembly when front end probe assembly follows row's rope motion and big rope skipping.
The connection of swing connecting bar and support, and the connection of fork and sliding base is all to be connected by rotor, when steel wire rope produces trickle skew, the rotor on support can be automatically according to the corresponding angle of direction rotation of steel wire rope.
Described magnetizer and detection body are the equipment with magnetizing function and detecting function, and steel wire rope can first be carried out magnetizing again through detection by this equipment, does not affect passing in real time of steel wire rope simultaneously, and such defect-detecting equipment belongs in the range of choice of magnetizer and detection body.
Guide assembly completes the location to sliding base and guiding, the moving direction of guide assembly keeps vertical with the rope outlet direction of steel wire rope, makes mobile more flexible, meets the direction of rope stretching, will not make to produce the biggest friction between steel wire rope and clamping train, affect the quality of steel wire rope.
On-the-spot application form, as in figure 2 it is shown, be installed near elevator by device, is typically chosen between elevator and hoist house part for infield.During pre-installation, inclination angle according to steel wire rope and sensing point are to the height on ground, determine the position that guide assembly is fixing, general sensing point should reserve the pre-rising height of sliding assembly to the height on ground, after ensureing that sliding assembly fixedly mounts, device also has enough lifting spaces to offset the big rope skipping of steel wire rope.Sliding base in sliding assembly is arranged on guide assembly.Cylinder twist steel wire rope in hoist house carries out sending rope, and rope closing works, and in device, front end probe assembly and sliding assembly slide along guide rail under the drive of steel wire rope, make whole failure detector remain duty.In whole detection operations, rope cramp is hold by clamping wheels, makes steel wire rope be in magnetizer and detect internal home position all the time.
The above, it it is only presently preferred embodiments of the present invention, not the present invention is made any pro forma restriction, although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention, any those skilled in the art are in the range of without departing from technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or is modified to the Equivalent embodiments of equivalent variations, in every case it is the content without departing from technical solution of the present invention, any simple modification above example made according to the technical spirit of the present invention, equivalent variations and modification, all still fall within the range of technical solution of the present invention.
Claims (4)
- null1. the non-destructive detection device of the oblique rope stretching of the in-service boom hoist cable of cylindrical drum hoist，It is characterized in that: by front end probe assembly (11)、Sliding assembly (12) and guide assembly (7) composition，Described guide assembly (7) is crossed on steel wire rope (8) top，Described sliding assembly (12) one end is slidably connected with guide assembly (7)，Its other end is hinged with front end probe assembly (11)，Make front end probe assembly (11) along with the moving movement of steel wire rope (8)，Described front end probe assembly (11) is by magnetizer (2)、Detection body (1)、Clamping wheels (3) and support (4) composition，Magnetizer (2)、Detection body (1) and clamping wheels (3) are arranged on support (4)，Clamping wheels (3) is arranged on magnetizer (2) and detects body (1) around，Steel wire rope (8) is made to sequentially pass through magnetizer (2) and detection body (1)，Realize the magnetization to steel wire rope and detection.
- 2. the non-destructive detection device of the cylindrical drum hoist oblique rope stretching of in-service boom hoist cable as claimed in claim 1, it is characterized in that: described sliding assembly (12) is made up of sliding base (5) and swing connecting bar (6), described sliding base (5) is arranged on guide assembly (7), and can be mobile along guide assembly (7), the two ends of swing connecting bar (6) are hinged with sliding base (5) and support (4) respectively.
- 3. the non-destructive detection device of the cylindrical drum hoist oblique rope stretching of in-service boom hoist cable as claimed in claim 1, it is characterised in that: the angle between moving direction and the rope outlet direction of steel wire rope (8) of described guide assembly (7) is 90 °.
- 4. the non-destructive detection device of the cylindrical drum hoist oblique rope stretching of in-service boom hoist cable as claimed in claim 1, it is characterized in that: described steel wire rope (8) sequentially passes through magnetization center and the magnetization center of detection body (1) of magnetizer (2), it is achieved magnetization and the detection to steel wire rope.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410480614.4A CN104229596B (en) | 2014-09-19 | 2014-09-19 | The non-destructive detection device of the oblique rope stretching of the in-service boom hoist cable of cylindrical drum hoist |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410480614.4A CN104229596B (en) | 2014-09-19 | 2014-09-19 | The non-destructive detection device of the oblique rope stretching of the in-service boom hoist cable of cylindrical drum hoist |
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| CN104229596A CN104229596A (en) | 2014-12-24 |
| CN104229596B true CN104229596B (en) | 2016-08-24 |
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| CN201410480614.4A Active CN104229596B (en) | 2014-09-19 | 2014-09-19 | The non-destructive detection device of the oblique rope stretching of the in-service boom hoist cable of cylindrical drum hoist |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106956983B (en) * | 2017-05-24 | 2019-04-23 | 住友富士电梯有限公司 | An elevator wire rope detection device |
| CN110155853B (en) * | 2019-05-09 | 2021-01-29 | 枣庄学院 | A mechanical adaptive follow-up mechanism of a mine hoist wire rope damage detection device |
| CN115611124A (en) * | 2022-11-02 | 2023-01-17 | 中国矿业大学(北京) | On-line monitoring rope-jumping prevention method for steel wire rope of winding type inclined shaft hoist |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102944605A (en) * | 2012-11-08 | 2013-02-27 | 洛阳泰斯特探伤技术有限公司 | Arm type swinging following device |
| CN203428672U (en) * | 2013-07-30 | 2014-02-12 | 潍坊沃尔特化学有限公司 | Electric lifting cage with safety device |
| CN203568617U (en) * | 2013-09-29 | 2014-04-30 | 上海工程技术大学 | Steel wire rope detection tool of crane |
| CN204198155U (en) * | 2014-09-19 | 2015-03-11 | 洛阳泰斯特探伤技术有限公司 | The non-destructive detection device of the oblique rope stretching of the in-service hoisting cable of cylindrical drum hoist |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09210594A (en) * | 1996-02-05 | 1997-08-12 | Fuji Heavy Ind Ltd | Missile loading method and missile loading device |
| JP5661181B2 (en) * | 2011-06-07 | 2015-01-28 | 三菱電機株式会社 | Wire rope flaw detector |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102944605A (en) * | 2012-11-08 | 2013-02-27 | 洛阳泰斯特探伤技术有限公司 | Arm type swinging following device |
| CN203428672U (en) * | 2013-07-30 | 2014-02-12 | 潍坊沃尔特化学有限公司 | Electric lifting cage with safety device |
| CN203568617U (en) * | 2013-09-29 | 2014-04-30 | 上海工程技术大学 | Steel wire rope detection tool of crane |
| CN204198155U (en) * | 2014-09-19 | 2015-03-11 | 洛阳泰斯特探伤技术有限公司 | The non-destructive detection device of the oblique rope stretching of the in-service hoisting cable of cylindrical drum hoist |
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Effective date of registration: 20231101 Address after: Floor 3-5, Overseas Chinese Entrepreneurship Park, Binhe North Road, Luoyang Area (High tech), China (Henan) Pilot Free Trade Zone, Luoyang City, Henan Province, 471000 Patentee after: Ansai Intelligent Technology (Luoyang) Co.,Ltd. Address before: 471003, 4th Floor, Building 3, No. 22 Binhe Road, High tech Development Zone, Luoyang City, Henan Province Patentee before: LUOYANG TST FLAW DETECTION TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240527 Address after: 471000, 2nd Floor, Building 3, No. 22 Binhe Road, High tech Development Zone, Luoyang City, Henan Province Patentee after: LUOYANG RUIDE SICHUANG TECHNOLOGY Co.,Ltd. Country or region after: China Address before: Floor 3-5, Overseas Chinese Entrepreneurship Park, Binhe North Road, Luoyang Area (High tech), China (Henan) Pilot Free Trade Zone, Luoyang City, Henan Province, 471000 Patentee before: Ansai Intelligent Technology (Luoyang) Co.,Ltd. Country or region before: China |