CN203382433U - Winch cable operating distance monitoring device - Google Patents
Winch cable operating distance monitoring device Download PDFInfo
- Publication number
- CN203382433U CN203382433U CN201320381030.2U CN201320381030U CN203382433U CN 203382433 U CN203382433 U CN 203382433U CN 201320381030 U CN201320381030 U CN 201320381030U CN 203382433 U CN203382433 U CN 203382433U
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- China
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- winch
- micro controller
- controller system
- monitoring device
- telltale
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Abstract
The utility model belongs to the technical field of mining equipment, particularly relates to a winch cable operating distance monitoring device and aims to solve the technical problem that operating distance of a cable of a traction winch can be monitored in real time so as to monitor the position of the winch in real time, and an alarm can be set and the winch can be controlled to stop when the operating distance of the cable reaches or exceeds the preset value. The technical scheme includes that the winch cable operating distance monitoring device comprises a housing, a counter, a length operation single-chip microcomputer and a display, wherein the counter and the length operation single-chip microcomputer are fixed in the housing, the display is arranged outside the housing, a cable penetrates the housing, a counting wheel in the counter contacts with the cable and rotates along with moving of the cable, an output end of the counter is connected with an input end of the length operation single-chip microcomputer, and an output end of the length operation single-chip microcomputer is connected with an input end of the display.
Description
Technical field
The utility model belongs to the mining equipment technical field, is specifically related to a kind of winch cable range ability monitoring device.
Background technology
In the inclined shaft ore deposit, winch is generally used for the traction track dolly and transports mineral.The operation of winch is generally sent instruction by down-hole and aboveground commanding, and hoistman is controlled the winch operation.Commanding and hoistman contact are generally with signal head or interphone.Hoistman has larger rashness in action to the judgement of the running state of winch, and whether rail vehicle will arrive whether the traction of assigned address, winch transships, the running velocity of winch is how many etc., can only be by estimating or listening down-hole, well head commanding to command.When signal head fault or commanding's instruction slightly make mistakes, the operation of winch just there will be accident.
The measurement of traditional winch cable range ability is that cost is higher by with the coaxial coder transmitter pulse signal of cylinder, to PCL, calculating and realize.
The utility model content
The utility model overcomes the deficiencies in the prior art, technical matters to be solved is, a kind of winch cable range ability monitoring device is provided, the range ability of steel rope that can be by the Real-Time Monitoring traction winch carries out Real-Time Monitoring to the position of winch, when the steel rope range ability meets or exceeds preset value, can send warning, control the winch parking, to guarantee the winch safe in operation.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of winch cable range ability monitoring device, comprise shell, counting assembly, length computing micro controller system and telltale, described counting assembly and length computing micro controller system are fixed on the inside of shell, telltale is positioned at the outside of shell, steel rope runs through shell, counter wheel in counting assembly contacts with steel rope and rotates along with the movement of steel rope, the mouth of counting assembly is connected with the input end of described length computing micro controller system, the mouth of described length computing micro controller system is connected with the input end of described telltale.
Described counting assembly is correlation photoelectric switch formula or Magnetic contact switch formula.
Described length computing micro controller system is the ATmega16 micro controller system.
Described telltale is 1 group of 4 figure place code telltale, and bits per inch code pipe is 8 sections common anode utmost point charactrons.
The beneficial effect that compared to the prior art the utility model has is: the range ability of steel rope when the utility model has been realized automatic monitoring winch operation with simple structure, cheap cost, thereby can accurately learn the position of winch, control winch automatic train stop accurately, and simple to operate, avoided greatly the blindness of artificial commander's winch operation, greatly reduce the accident risk of winch operation, actv. has guaranteed employee's personal safety and the property safety of enterprise, reduce employee's work capacity simultaneously, improved workmanship and efficiency.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The structural representation that Fig. 2 is correlation photoelectric switch formula counting assembly.
The structural representation that Fig. 3 is Magnetic contact switch formula counting assembly.
The structural representation that Fig. 4 is the utility model signal transmitting portions.
In figure, 1 is shell, and 2 is counting assembly, and 3 is steel rope, and 4 is counter wheel, and 5 is the photosignal line, and 6 is the photoelectric coupling receptor, and 7 is the photoelectric coupling projector, and 8 is magnet, and 9 for magnetic force approaches inductor, and 10 is length computing micro controller system, and 11 is telltale.
The specific embodiment
As Fig. 1, shown in Fig. 4, a kind of winch cable range ability monitoring device, comprise shell 1, counting assembly 2, length computing micro controller system 10 and telltale 11, described counting assembly 2 and length computing micro controller system 10 are fixed on the inside of shell 1, telltale 11 is positioned at the outside of shell 1, steel rope 3 runs through shell 1, counter wheel 4 in counting assembly 2 contacts with steel rope 3 and rotates along with the movement of steel rope 3, the mouth of counting assembly 2 is connected with the input end of described length computing micro controller system 10, the mouth of described length computing micro controller system 10 is connected with the input end of described telltale 11.
Described counting assembly 2 is correlation photoelectric switch formula or Magnetic contact switch formula.
Described length computing micro controller system is the ATmega16 micro controller system.
Described telltale is 1 group of 4 figure place code telltale, and bits per inch code pipe is 8 sections common anode utmost point charactrons.
In use, steel rope 3 is passed from the gangway of shell 1 both sides, steel rope 3 is by counter wheel 4, and during the winch operation, steel rope 3 motions drive counter wheel 4 and rotate;
When counting assembly 2 is correlation photoelectric switch formula, as shown in Figure 2, along with counter wheel 4 rotates, the circular hole that passes through circular array on counter wheel of the signal period property of photoelectric coupling projector 7 emissions, photoelectric coupling receptor 6 receives impulse singla and by photosignal line 5, received impulse singla is transferred to the collection of simulant signal card of length computing micro controller system 10, calculation process through length computing micro controller system 10, output steel rope 3 range ability displays, enter telltale 11, show the distance of steel rope 3 operations;
Same, when counting assembly 2 is the Magnetic contact switch formula, as shown in Figure 3, along with counter wheel 4 rotates, magnetic force approaches inductor 9 will be transferred to the collection of simulant signal card of length computing micro controller system 10 because magnet 8 periodically approaches the signal produced by photosignal line 5, through the calculation process of length computing micro controller system 10, and output steel rope 3 range ability displays, enter telltale 11, show the distance of steel rope 3 operations.
A service direction setting winch is forward, and turning to as forward of this hour-counting wheel 4, to length computing micro controller system input forward control signal, control length computing micro controller system and carry out accumulating operation; When winch is oppositely exercised, to length computing micro controller system input reverse control signal, control length computing micro controller system and carry out the regressive computing.
By the key-press input certain numerical value, when the distance of steel rope 3 operation arrives this value, length computing micro controller system output control signal, but acousto-optic hint or control the winch automatic train stop.
The above is explained in detail embodiment of the present utility model by reference to the accompanying drawings, but the utility model is not limited to above-described embodiment, in the ken possessed those of ordinary skills, can also under the prerequisite that does not break away from the utility model aim, make various variations.
Claims (4)
1. a winch cable range ability monitoring device, it is characterized in that: comprise shell, counting assembly, length computing micro controller system and telltale, described counting assembly and length computing micro controller system are fixed on the inside of shell, telltale is positioned at the outside of shell, steel rope runs through shell, counter wheel in counting assembly contacts with steel rope and rotates along with the movement of steel rope, the mouth of counting assembly is connected with the input end of described length computing micro controller system, and the mouth of described length computing micro controller system is connected with the input end of described telltale.
2. a kind of winch cable range ability monitoring device according to claim 1, it is characterized in that: described counting assembly is correlation photoelectric switch formula or Magnetic contact switch formula.
3. a kind of winch cable range ability monitoring device according to claim 1, it is characterized in that: described length computing micro controller system is the ATmega16 micro controller system.
4. a kind of winch cable range ability monitoring device according to claim 1, it is characterized in that: described telltale is 1 group of 4 figure place code telltale, bits per inch code pipe is 8 sections common anode utmost point charactrons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320381030.2U CN203382433U (en) | 2013-06-29 | 2013-06-29 | Winch cable operating distance monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320381030.2U CN203382433U (en) | 2013-06-29 | 2013-06-29 | Winch cable operating distance monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203382433U true CN203382433U (en) | 2014-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320381030.2U Expired - Fee Related CN203382433U (en) | 2013-06-29 | 2013-06-29 | Winch cable operating distance monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203382433U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550322A (en) * | 2015-02-10 | 2015-04-29 | 镇江耐丝新型材料有限公司 | Online monitoring method for diameter change in steel wire drawing |
| CN105438054A (en) * | 2015-11-02 | 2016-03-30 | 湖南汽车制造有限责任公司 | Position monitoring system and method for vehicle canopy and transport vehicle |
| CN105846359A (en) * | 2016-05-27 | 2016-08-10 | 国网山东省电力公司定陶县供电公司 | Cable laying assistance device |
| CN110999895A (en) * | 2019-12-24 | 2020-04-14 | 成都市科农动物无害化处置有限公司 | Animal killing device |
-
2013
- 2013-06-29 CN CN201320381030.2U patent/CN203382433U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104550322A (en) * | 2015-02-10 | 2015-04-29 | 镇江耐丝新型材料有限公司 | Online monitoring method for diameter change in steel wire drawing |
| CN105438054A (en) * | 2015-11-02 | 2016-03-30 | 湖南汽车制造有限责任公司 | Position monitoring system and method for vehicle canopy and transport vehicle |
| CN105438054B (en) * | 2015-11-02 | 2018-09-18 | 湖南汽车制造有限责任公司 | The location monitoring system and method and haulage vehicle of Vehicle coverings lid |
| CN105846359A (en) * | 2016-05-27 | 2016-08-10 | 国网山东省电力公司定陶县供电公司 | Cable laying assistance device |
| CN110999895A (en) * | 2019-12-24 | 2020-04-14 | 成都市科农动物无害化处置有限公司 | Animal killing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |