CN214845236U - On-line detection device for steel wire rope of ropeway of off-hook rope clip - Google Patents
On-line detection device for steel wire rope of ropeway of off-hook rope clip Download PDFInfo
- Publication number
- CN214845236U CN214845236U CN202120374993.4U CN202120374993U CN214845236U CN 214845236 U CN214845236 U CN 214845236U CN 202120374993 U CN202120374993 U CN 202120374993U CN 214845236 U CN214845236 U CN 214845236U
- Authority
- CN
- China
- Prior art keywords
- wire rope
- flaw detector
- steel wire
- rope
- flaw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model provides an on-line detection device for a steel wire rope of a ropeway of a disconnecting rope clip, which comprises a flaw detector, a positioning device, a station room exchanger and a central controller, wherein a plurality of flaw detectors are used for carrying out flaw detection on the steel wire rope to be detected; the positioning device is arranged on one side of the flaw detector and used for determining the real-time position of the steel wire rope; the station room exchanger is connected with the flaw detector and used for acquiring data measured by the flaw detector; and the station room exchanger transmits real-time detection data measured by the flaw detector to the central controller through a remote transmission line. From this, when central controller detected the wire rope state and takes place to carry out the early warning when damaging to transmit data to station house interchanger in real time, positioner alright in order to acquire the position that wire rope needs overhauld, in order to improve the detection efficiency to the wire rope damage, realize real-time supervision and long-range fortune dimension.
Description
Technical Field
The utility model relates to a special equipment state detects technical field, especially relates to a take off and hang on-line measuring device of rope-grippers cableway wire rope.
Background
The existing steel wire rope for the ropeway of the unhooking rope clip is generally detected in a manual field, a tester carries a portable steel wire rope flaw detector to arrive at the ropeway field, the steel wire rope flaw detector is installed after a hanger hung on the steel wire rope is removed for detection, collected signals are firstly stored in a recorder, and the steel wire rope flaw evaluation is carried out after the signals are transferred to a PC (personal computer).
The state evaluation technology of the steel wire rope for the existing unhooking rope clip passenger aerial cableway requires that a detector can only carry an instrument to reach the site, so that the working strength of the personnel is increased, and for example, in the stage of epidemic situation prevention and control requirement, the personnel are in multi-region contact, so that the prevention and control difficulty is increased; in addition, as the detection result needs inspection personnel to achieve field acquisition, the inspection efficiency is greatly influenced, hidden dangers are brought to the defect assessment of the steel wire rope, and the safety of the inspection personnel cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a rope-grippers cableway wire rope's on-line measuring device takes off for need testing personnel witnessed inspections to cause the technical problem that detection efficiency is low among the solution prior art.
An embodiment of the utility model provides a take off and hang rope clip cableway wire rope's on-line measuring device, include: the flaw detectors are used for carrying out flaw detection on the steel wire rope to be detected;
the positioning device is arranged on one side of the flaw detector and used for determining the real-time position of the steel wire rope;
the station room exchanger is connected with the flaw detector and used for acquiring data measured by the flaw detector;
and the station room exchanger transmits real-time detection data measured by the flaw detector to the central controller through a remote transmission line.
According to the utility model discloses a take off and hang rope-grippers cableway wire rope's on-line measuring device, positioner locates the low reaches of the appearance play rope side of detecting a flaw, positioner with set up with the preset distance interval between the appearance of detecting a flaw.
According to the utility model discloses a rope-grippers cableway wire rope's on-line measuring device takes off, positioner is in predetermineeing interval time to wire rope sends positioning signal, with under the appearance obtains unusual data state of detecting a flaw, positioner can obtain the position of abnormal data.
According to the utility model discloses a take off and hang rope-grippers cableway wire rope's on-line measuring device of embodiment, positioner's quantity with the quantity one-to-one of appearance of detecting a flaw.
According to the utility model discloses a take off and hang on-line measuring device of rope clip cableway wire rope still includes signal collector, with the station room interchanger is connected, signal collector is used for receiving the signal of flaw detector transmission is right the signal is decoded and is handled to signal transmission after the remote transmission line is to decoding extremely central controller.
According to the utility model discloses a rope-grippers cableway wire rope's on-line measuring device takes off, central controller includes memory, alarm and display device, the memory is used for the storage the data message that central controller received, the alarm is used for learning the detection data of appearance of detecting a flaw has the alarm that starts under the abnormal state, display device is used for the real-time display receipt the detection data of appearance of detecting a flaw.
According to the utility model discloses a rope-grippers cableway wire rope's on-line measuring device takes off, the alarm includes alarm generator and alarm display lamp, alarm generator with alarm display lamp is connected, alarm display lamp is used for showing the state of the data that the appearance of detecting a flaw detected, alarm generator is used for send alarm signal under the unusual state of alarm display lamp.
According to the utility model discloses a take off on-line measuring device of rope clip cableway wire rope of embodiment still is including being used for fixing the base of appearance of detecting a flaw, the base includes supporting part and fixed part, the supporting part is used for supporting the appearance of detecting a flaw, the fixed part inlays and locates drive wheel play rope side steel structure support with right the base is fixed.
According to the utility model discloses a take off and hang rope-grippers cableway wire rope's on-line measuring device, every group wire rope corresponds at least one appearance of detecting a flaw.
The embodiment of the utility model provides a take off on-line measuring device of rope-grippers cableway wire rope, treat the wire rope that detects including the appearance of detecting a flaw and detect, the room interchanger of standing can be with the data transmission who detects to central controller, from this under central controller detects the state that needs overhaul, can transmit data to the room interchanger of standing in real time, from this positioner alright with the position that needs the maintenance in order to acquire wire rope to improve the detection efficiency to wire rope, realize real-time supervision and long-range fortune dimension.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of the on-line detection device for a steel wire rope of a ropeway of a disconnecting clip of the present invention;
reference numerals:
10. a flaw detector; 110. A base; 1110. A support portion;
1120. a fixed part; 20. A positioning device; 30. A station house exchanger;
40. a central controller; 410. A memory; 420. An alarm;
4210. an alarm generator; 4220. An alarm display lamp; 430. A display device;
50. and a signal collector.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other components or elements inherent to such process, method, article, or apparatus.
Referring to fig. 1, the present invention provides an on-line detecting device for rope-way of rope-grippers, fig. 1 shows the structure of an embodiment of the on-line detecting device for rope-way of rope-grippers. The on-line detection device of the steel wire rope of the off-hook rope clip ropeway comprises a plurality of flaw detectors 10, a positioning device 20, a station room exchanger 30 and a central controller 40, wherein the flaw detectors 10 are used for carrying out flaw detection on the steel wire rope to be detected; the positioning device 20 is arranged at the downstream of the rope outlet side of the flaw detector 10 and is used for determining the real-time position of the steel wire rope; the station room exchanger 30 is connected with the flaw detector 10 and used for acquiring data measured by the flaw detector 10; the central controller 40 is connected to the station room exchanger 30, and the station room exchanger 30 transmits real-time detection data measured by the flaw detector 10 to the central controller 40 through a remote transmission line.
It should be noted that each station may be provided with a group of wire rope groups, the flaw detectors 10 respectively perform flaw detection on the corresponding wire rope groups in the stations, and the positioning device 20 is configured to determine the position of the wire rope for real-time flaw detection, so that when a defect exists in the obtained wire rope, the positioning device 20 may quickly obtain the position of the defect, so as to improve the efficiency of wire rope maintenance. The station room exchanger 30 and the central controller 40 transmit data through a remote control line, that is, the station room exchanger 30 transmits received flaw detection data of the flaw detector 10 to the central controller 40, and the central controller 40 is configured to analyze and determine the received signal and send wire rope information with a damage result to the corresponding station room exchanger 30, so that a inspector of the wire rope can perform real-time detection on the wire rope without arriving at a station room site.
In an embodiment of the present invention, the positioning device 20 is disposed at the downstream of the rope outlet side of the flaw detector 10, and the positioning device 20 and the flaw detector 10 are disposed at a predetermined distance interval. Specifically, the positioning device 20 sends a positioning signal to the wire rope within a preset interval time, so that the positioning device 20 can obtain the position of the abnormal data when the flaw detector 10 obtains the abnormal data. Because the steel wire rope is conveyed at a constant speed and is also conveyed in a circulating manner, the positioning device 20 can acquire a plurality of pieces of position information on the steel wire rope, and then when the central controller 40 returns a defect detected by the flaw detector 10, the positioning device 20 can find two detection points on two sides of the defect position, assuming that the two detection points are a first detection point and a second detection point, and when the defect is detected, the first detection point passes through the flaw detector 10, and the second detection point does not pass through the flaw detector 10. Assuming that the running speed of the steel wire rope is 1m/s and the distance between the first detection point and the second detection point is 5s as an example, when the defect signal is obtained, the first detection point passes 3s, the distance between the positioning device 20 and the position of the first detection point is 3m, and if the distance between the positioning device 20 and the flaw detector 10 is 10m, the difference 7m between 10m and 3m is the distance between the position of the defect and the first detection point. I.e. the position of the defect is 7 meters downstream of the position of the first detection point.
It is understood that, in an embodiment of the present invention, the number of the positioning devices 20 corresponds to the number of the flaw detectors 10. I.e. a group of steel cords, is provided with at least one positioning device 20 and one flaw detector 10.
The on-line detection device for the ropeway steel wire rope of the unhooking rope clip further comprises a signal collector 50 connected with the station room exchanger 30, wherein the signal collector 50 is used for receiving the signal transmitted by the flaw detector 10, decoding the signal, and transmitting the decoded signal to the central controller 40 through a remote transmission line. The signal collector 50 is configured to convert the flaw detection signal of the flaw detector 10 into a signal that can be recognized by the station room switch 30, so that the station room switch 30 can transmit the signal to the central controller 40 through a remote control line.
In an embodiment of the present invention, the central controller 40 includes a memory 410, an alarm 420 and a display device 430, the memory 410 is used for storing the data information received by the central controller 40, the alarm 420 is used for starting an alarm when there is an abnormal state in the detected data of the known flaw detector 10, and the display device 430 is used for displaying the received detected data of the flaw detector 10 in real time.
Further, the alarm 420 comprises an alarm generator 4210 and an alarm display lamp 4220, the alarm generator 4210 is connected with the alarm display lamp 4220, the alarm display lamp 4220 is used for displaying the state of data detected by the flaw detector 10, and the alarm generator 4210 is used for sending an alarm signal when the alarm display lamp 4220 is in an abnormal state. The alarm signal lamp can be at least one row of pilot lamp, for example the pilot lamp is the green then shows wire rope's state and is normal condition, the pilot lamp is the yellow light, then wire rope's state is partial abnormal state, then it is emergency to show wire rope's state when the pilot lamp is red, alarm generator 4210 sends out the police dispatch newspaper simultaneously, make the staff with signal transmission to the unusual station room interchanger 30 of wire rope state, make the maintainer that corresponds the website can maintain wire rope fast, and then improve wire rope's maintenance efficiency.
The utility model discloses an embodiment, the online detection device of rope sling wire rope of rope clip still includes the base 110 that is used for fixed appearance 10 of detecting a flaw, and base 110 includes supporting part 1110 and fixed part 1120, and supporting part 1110 is used for supporting appearance 10 of detecting a flaw, and fixed part 1120 inlays and locates drive wheel play rope side steel structure support in order to fix base 110. The base 110 is provided to fix the position of the flaw detector 10, so that the flaw detector 10 can perform flaw detection stably, thereby improving the accuracy of data obtained by the flaw detector 10.
In an embodiment of the present invention, each group of wire ropes corresponds to at least one flaw detector 10. That is, the flaw detectors 10 can be arranged on the two opposite sides of the off-hook rope clip cableway, so that the detection efficiency and the detection precision of the damage of the steel wire rope are improved.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The utility model provides a take off on-line measuring device of hanging rope clip cableway wire rope which characterized in that includes:
the flaw detectors are used for carrying out flaw detection on the steel wire rope to be detected;
the positioning device is arranged on one side of the flaw detector and used for determining the real-time position of the steel wire rope;
the station room exchanger is connected with the flaw detector and used for acquiring data measured by the flaw detector;
and the station room exchanger transmits real-time detection data measured by the flaw detector to the central controller through a remote transmission line.
2. The on-line detection device for the steel wire rope of the unhooking rope clip ropeway as claimed in claim 1, wherein the positioning device is arranged at the downstream of the rope outlet side of the flaw detector, and the positioning device and the flaw detector are arranged at intervals of a preset distance.
3. The on-line detection device for the steel wire rope of the unhooking rope clip ropeway as claimed in claim 2, wherein the positioning device sends a positioning signal to the steel wire rope within a preset interval time, so that the positioning device can obtain the position of abnormal data when the flaw detector obtains abnormal data.
4. The on-line detection device for the steel wire rope of the unhooking rope clip ropeway as claimed in claim 3, wherein the number of the positioning devices corresponds to the number of the flaw detectors one to one.
5. The on-line detection device for the steel wire rope of the ropeway of the unhooking rope clip as claimed in claim 1, further comprising a signal collector connected with the station room exchanger, wherein the signal collector is used for receiving the signal transmitted by the flaw detector, decoding the signal, and transmitting the decoded signal to the central controller through a remote transmission line.
6. The on-line detection device for the steel wire rope of the ropeway of the unhooking rope clip according to claim 1, wherein the central controller comprises a memory, an alarm and a display device, the memory is used for storing data information received by the central controller, the alarm is used for starting an alarm when the acquired detection data of the flaw detector is in an abnormal state, and the display device is used for displaying the received detection data of the flaw detector in real time.
7. The on-line detection device for the steel wire rope of the ropeway of the unhooking rope clip as claimed in claim 6, wherein the alarm comprises an alarm generator and an alarm display lamp, the alarm generator is connected with the alarm display lamp, the alarm display lamp is used for displaying the state of the data detected by the flaw detector, and the alarm generator is used for sending out an alarm signal when the alarm display lamp is in an abnormal state.
8. The on-line detection device for the steel wire rope of the ropeway of the unhooking rope clip as claimed in claim 1, further comprising a base for fixing the flaw detector, wherein the base comprises a supporting part and a fixing part, the supporting part is used for supporting the flaw detector, and the fixing part is embedded in a steel structure support at the rope outlet side of the driving wheel so as to fix the base.
9. The on-line detection device for the steel wire rope of the unhooking rope clip ropeway according to claim 1, wherein each group of the steel wire rope corresponds to at least one flaw detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120374993.4U CN214845236U (en) | 2021-02-08 | 2021-02-08 | On-line detection device for steel wire rope of ropeway of off-hook rope clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120374993.4U CN214845236U (en) | 2021-02-08 | 2021-02-08 | On-line detection device for steel wire rope of ropeway of off-hook rope clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214845236U true CN214845236U (en) | 2021-11-23 |
Family
ID=78883703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120374993.4U Active CN214845236U (en) | 2021-02-08 | 2021-02-08 | On-line detection device for steel wire rope of ropeway of off-hook rope clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214845236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798759A (en) * | 2021-02-08 | 2021-05-14 | 北京起重运输机械设计研究院有限公司 | On-line detection device and method for steel wire rope of ropeway of off-hook rope clip |
-
2021
- 2021-02-08 CN CN202120374993.4U patent/CN214845236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798759A (en) * | 2021-02-08 | 2021-05-14 | 北京起重运输机械设计研究院有限公司 | On-line detection device and method for steel wire rope of ropeway of off-hook rope clip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106394612A (en) | Crossing train approaching real-time pre-warning system and method based on distributed optical fibers | |
| CN214845236U (en) | On-line detection device for steel wire rope of ropeway of off-hook rope clip | |
| CN111130633B (en) | Optical cable fault positioning method in power channel based on NB-IoT technology | |
| CN108597191A (en) | A kind of Portable type gas detection alarm instrument | |
| CN112666903A (en) | Industrial park safety risk management and control system | |
| CN110803199A (en) | High-speed railway tunnel safety perception and early warning system | |
| CN111179545A (en) | Person anti-suffocation device in vehicle | |
| CN101597000B (en) | Intelligent detection method and intelligent detection system for operating test of elevator | |
| CN115452046A (en) | Environment-friendly monitoring system and method based on Internet of things | |
| JP6576110B2 (en) | Equipment inspection data collection method and apparatus | |
| CN107643549A (en) | Contactless generating set air gap foreign matter on-line checking alarm structure and alarm method | |
| CN110844732A (en) | Intelligent monitoring management system for elevator fault testing | |
| CN202583082U (en) | Nondestructive testing detection alarm device for steel wire rope | |
| CN112798759A (en) | On-line detection device and method for steel wire rope of ropeway of off-hook rope clip | |
| CN106428120A (en) | Distributed type optical fiber-based real-time monitoring system and method for early warning of arriving of train for operating personnel | |
| CN112116045A (en) | Intelligent scaffold safety state prompting and detecting system | |
| CN201538622U (en) | Intelligent comprehensive detector of elevator operation test | |
| CN109798940A (en) | Steel wire rope winch-type vertical ship lift real-time online safety detecting system and method | |
| CN206255023U (en) | Based on distribution type fiber-optic road junction Train Approaching real-time early warning system | |
| JPH0257463A (en) | Safe running control system for bucket of cableway | |
| CN207008828U (en) | Vehicle-mounted fire detecting system | |
| CN108466888A (en) | Lift running safety monitoring system | |
| CN204988900U (en) | Device is examined to pulling force point | |
| CN114397532A (en) | Fault on-line positioning method and device for cable overhead hybrid line | |
| CN206135921U (en) | Novel tester convenient to communication optical cable fault location |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230825 Address after: 100007 No. 52, Lama Temple Avenue, Beijing, Dongcheng District Patentee after: Beijing Kezhengping Engineering Technology Testing Research Institute Co.,Ltd. Address before: 100007 No. 52, Lama Temple Avenue, Beijing, Dongcheng District Patentee before: BEIJING MATERIALS HANDLING RESEARCH INSTITUTE Co.,Ltd. |