CN2854550Y - Device for testing rotation state of cable reel - Google Patents
Device for testing rotation state of cable reel Download PDFInfo
- Publication number
- CN2854550Y CN2854550Y CN 200520048036 CN200520048036U CN2854550Y CN 2854550 Y CN2854550 Y CN 2854550Y CN 200520048036 CN200520048036 CN 200520048036 CN 200520048036 U CN200520048036 U CN 200520048036U CN 2854550 Y CN2854550 Y CN 2854550Y
- Authority
- CN
- China
- Prior art keywords
- cable reel
- cable drum
- display module
- cable
- circle
- 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.)
- Expired - Lifetime
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
A cable reel inspection device at the rotating state is positioned at one side of the cable reel, comprising four magnetic blocks that are uniformly distributed over the circle of the cable reel respectively, dry reed pipe detecting head that is arranged beside the outer edge of the cable reel' s circle, one end of which is connected with the control circuit, a power, a voltage stabilizing module and a display module that are respectively connected with the dry reed pipe detecting head to form a control circuit among which the display module is the light-emitting diode. In case four magnetic blocks are uniformly distributed over the circle of the cable reel, when the cable reel is rotating, the magnetic blocks take turns to approach the dry reed pipe in order to separate the closes circuit. The display module in the operation room is blinking indicating that the cable reel is running normally. When the diode stops blinking as the moving machine is walking, the cable reel stops running, indicating that the cable reel breaks down. The operator should immediately stop the walking of the moving machine cart and inspect the reasons of the fault.
Description
Technical field
The utility model relates to the pick-up unit of cable drum rotation status.
Background technology
When heap was got the raw material operation, its power or cable drum often because the cable drum that a variety of causes causes suddenly can't cable rolling, caused cable to be broken by wheel to blast furnace with mobile device.
The detection of at present this being moved cable drum duties such as machine is mainly by camera connect with monitor, cable rolling motor circuit pilot lamp and these three kinds of modes of operative employee's contingent survey cable drum duty.
Detect by camera and monitor, invest bigger, complex circuit.In addition, the situation of cable drum is all arranged, can't monitor with a camera for mobile machine both sides.In the cable motor line, draw pilot lamp and monitor and to illustrate that motor operation is normal, can't monitor because the stall accident that mechanical reasons such as chain rupture cause.
Rely on the operative employee to check, the operative employee when the range estimation working order often the visual field interdicted, need walk out operation room and observe, increased unsafe factor.Because large-scale mobile machine can not leave operation room the operation process operative employee, therefore when checking the cable drum duty, must be equipped with two operative employees simultaneously, and spot check is not in place easily.
Summary of the invention
The purpose of this utility model is to provide a kind of pick-up unit of cable drum rotation status; duty by the online detection streamer dish of pilot lamp in the opposition circuit; show the cable rolling duty; can reflect the work of detection streamer dish more intuitively; can prevent because the cable drum stall that a variety of causes causes; effectively the protection cable alleviates operative employee's labour intensity greatly.
For achieving the above object, the technical solution of the utility model is that the pick-up unit of cable drum rotation status is installed on cable drum one side, comprises that at least two magnetic blocks are arranged at respectively on the circumference of cable drum; The tongue tube probe is arranged at by the circumference outer of cable drum, and the one end is connected in a control loop; Power supply, Voltage stabilizing module, display module are connected with the tongue tube probe respectively and are formed a control loop.
Further, magnetic block described in the utility model is provided with four, and the circumference of even distribution cable dish.
Described display module is a light emitting diode.
When cable drum rotated, magnet near tongue tube, made closing of circuit disjunction more successively.Be located at the LED flash of operation room, the prompting cable drum works well, in case mobile machine in the process of walking diode stop flicker, can think the cable drum stall.
The beneficial effects of the utility model
The present invention installs a tongue tube probe by the four blocks of permanent magnets that evenly distribute on the fixed support of cable drum next door on the circumference of cable drum.When cable drum rotated, magnet made closing of circuit disjunction more successively near tongue tube, is located at the LED flash of operation room, and the prompting cable drum works well, in case mobile machine in the process of walking diode stop flicker, can think the cable drum stall.
Description of drawings
Fig. 1 is the structural representation of the utility model one embodiment.
Embodiment
Referring to Fig. 1, the pick-up unit of cable drum rotation status of the present utility model is installed on cable drum 8 one sides, comprises, four magnetic blocks 1,2,3,4 are respectively on the circumference of even distribution cable dish 8; Tongue tube probe 5 is arranged at by the circumference outer of cable drum 8, and the one end is connected in a control loop; Power supply, Voltage stabilizing module 6, display module 7 are connected with tongue tube probe 5 respectively and are formed a control loop; Described display module 7 is a light emitting diode.
The magnetic block 1,2,3,4 of the even four blocks of permanent magnets that distribute on the circumference of cable drum 8, when cable drum 8 rotations, magnet---magnetic block 1 separates closed circuit successively near tongue tube 5 again.Be located at display module 7---the LED flash of operation room, prompting cable drum 8 works well.When mobile machine when diode stops to glimmer in the process of walking, cable drum 8 shuts down, and illustrates that cable drum 8 breaks down, and the operative employee stops mobile machine large vehicle walking immediately, checks the reason of fault.
Claims (3)
1. the pick-up unit of cable drum rotation status is installed on cable drum one side, it is characterized in that, comprise,
At least two magnetic blocks are arranged at respectively on the circumference of cable drum;
The tongue tube probe is arranged at by the circumference outer of cable drum, and the one end is connected in a control loop;
Power supply, Voltage stabilizing module, display module are connected with the tongue tube probe respectively and are formed a control loop.
2. the pick-up unit of cable drum rotation status as claimed in claim 1 is characterized in that, magnetic block is provided with four, and the circumference of even distribution cable dish.
3. the pick-up unit of cable drum rotation status as claimed in claim 1 is characterized in that, described display module is a light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520048036 CN2854550Y (en) | 2005-12-27 | 2005-12-27 | Device for testing rotation state of cable reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520048036 CN2854550Y (en) | 2005-12-27 | 2005-12-27 | Device for testing rotation state of cable reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2854550Y true CN2854550Y (en) | 2007-01-03 |
Family
ID=37581187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520048036 Expired - Lifetime CN2854550Y (en) | 2005-12-27 | 2005-12-27 | Device for testing rotation state of cable reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2854550Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244213A (en) * | 2015-11-25 | 2016-01-13 | 国家电网公司 | Disconnecting link with cutter location detection device |
| CN108020402A (en) * | 2016-11-02 | 2018-05-11 | 通用汽车环球科技运作有限责任公司 | Quick connector detection instrument and method |
-
2005
- 2005-12-27 CN CN 200520048036 patent/CN2854550Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105244213A (en) * | 2015-11-25 | 2016-01-13 | 国家电网公司 | Disconnecting link with cutter location detection device |
| CN108020402A (en) * | 2016-11-02 | 2018-05-11 | 通用汽车环球科技运作有限责任公司 | Quick connector detection instrument and method |
| CN108020402B (en) * | 2016-11-02 | 2020-01-21 | 通用汽车环球科技运作有限责任公司 | Quick connector testing tool and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070103 |
|
| EXPY | Termination of patent right or utility model |