CN208516700U - Skip bucket Derail detector - Google Patents
Skip bucket Derail detector Download PDFInfo
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- CN208516700U CN208516700U CN201820953842.2U CN201820953842U CN208516700U CN 208516700 U CN208516700 U CN 208516700U CN 201820953842 U CN201820953842 U CN 201820953842U CN 208516700 U CN208516700 U CN 208516700U
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- skip bucket
- sending module
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- detecting sensor
- acquisition sending
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- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses skip bucket Derail detectors, including the acquisition sending module being set on skip bucket, a track detecting sensor is equipped in front of each wheel of skip bucket, the acquisition sending module and each track detecting sensor communicate to connect, the acquisition sending module wireless communication is connected with external long-range receiving module, and the long-range receiving module is mounted on the slope mouth of skip bucket operation；Skip bucket Derail detector acquires sending module and power supply unit setting and realizes the processing of six-way spring shock absorption by surge tank; it ensure that the protection under extreme case to acquisition sending module and power supply unit; it ensure that and external communication; also realize the detection to skip bucket operating status well simultaneously, device monolithic stability is reliable.
Description
Technical field
The utility model relates to mining detection device technical field more particularly to skip bucket Derail detectors.
Background technique
Inclined shaft hoisting skip bucket is that the important ore in mine proposes fortune equipment, since it has center of gravity lower, stable etc. excellent
Point, therefore be widely applied by my unit.Therefore the safe and reliable operation of inclined shaft hoisting skip bucket is also just directly related to my mine safety
The key factor whether production can smoothly complete.It is also greatly closed in its operational process with the presence or absence of security risk
Note；Inclined shaft hoisting skip bucket is in addition to having very high safety requirements, while the practical event to its body equipment to promotion electric-control system
Barrier state-detection also has very high requirement.Wherein endanger it is the most serious be inclined shaft hoisting skip bucket derailing sport car thing
Therefore.The reason of causing the accident, mainly there are three aspects: brake for elevator failure, Winding rope fracture, bolt failure fracture.It mentions
The factor for rising steel rope breaking often has very much, for example steel cable is broken by foreign object damage, steel cable fatigue breaking, steel cable excess load.Steel
Restrict from fracture of wire to fracture usually all can the amount of experience to the variation of matter, we can be examined by daily point judge, but steel cable
Excess load fracture but often all have it is sudden, be less susceptible to foresight discovery and detection.
One of the main reason for causing steel cable excess load is exactly that skip bucket the failure that slides down of derailing occurs, since the failure can not be examined
It surveys, therefore after skip bucket derailing, hoist control system and operator can not be had found, can not be stopped in time, and then cause
Bigger equipment breakdown.
Skip bucket derails failure once generation, small, smashes the relevant devices facilities such as geomantic omen pipe, the cable in tunnel, damages dustpan
Bucket, seriously then causes Winding rope to be broken, in turn results in derailing accident, seriously threatens underground operators personal safety and dress mine
The production equipment of website is implemented, direct indirect economic loss be also it is small then tens of thousands of, it is then tens up to a million greatly.Therefore skip bucket derailing event
The detection of barrier has extremely important safety benefit and economic benefit for the safe operation hidden danger for eliminating inclined shaft hoisting skip bucket.
Utility model content
The use of the new type technical problems to be solved are to overcome existing technological deficiency, provide skip bucket Derail detector,
The problems in background technique can effectively be solved.
In order to solve the above technical problems, the technical solution that the utility model uses is；
Skip bucket Derail detector is provided, including the acquisition sending module being set on skip bucket, each wheel of skip bucket
Front is equipped with a track detecting sensor, and the acquisition sending module and each track detecting sensor communicate to connect, described to adopt
Collection sending module wireless communication is connected with external long-range receiving module, and the long-range receiving module is mounted on the oblique of skip bucket operation
Well head；
The acquisition sending module receives the detection information that track detecting sensor is sent and judges track detecting sensor
Detecting state, the detecting state of track detecting sensor is then transmitted to long-range receiving module, in which: track detecting sensing
The detecting state of device includes normal and derailing two states；
The long-range receiving module receives the detecting state information of track detecting sensor transmitted by acquisition sending module
And judge whether to export alarm signal, when the detecting state that long-range receiving module receives track detecting sensor is normal, then
Do not export alarm signal；When the detecting state that long-range receiving module receives track detecting sensor is derailing, then alarm is exported
Signal.
Further, the acquisition sending module is arranged on skip bucket by surge tank.
Further, the transmission frequency of the acquisition sending module is 750MHz.
Further, the transmission frequency of the long-range receiving module is 750MHz.
Further, the degree of protection of the track detecting sensor is IP68.
Further, the skip bucket is equipped with the power supply list being electrically connected with track detecting sensor and acquisition sending module
Member.
The utility model has the beneficial effects that the utility model skip bucket Derail detector acquisition sending module and power supply unit
Setting realizes the processing of six-way spring shock absorption by surge tank, ensure that under extreme case to acquiring sending module and power supply unit
Protection ensure that the communication with outside, while also realize the detection to skip bucket operating status well, and device monolithic stability can
It leans on.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of one preferred embodiment of skip bucket Derail detector of the utility model；
Fig. 2 is the long-range receiving module schematic diagram of one preferred embodiment of skip bucket Derail detector of the utility model；
Fig. 3 is the schematic diagram of junction box part in Fig. 2；
Fig. 4 is the acquisition sending module and track detecting of one preferred embodiment of skip bucket Derail detector of the utility model
Fundamentals of Sensors figure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
As shown in Figs 1-4, according to skip bucket Derail detector described in the utility model, including being set on skip bucket 1
Acquire sending module 2, be equipped with a track detecting sensor 3 in front of the skip bucket 1 each wheel, the acquisition sending module 2 and
Each track detecting sensor 3 communicates to connect, and the acquisition sending module 2, which wirelessly communicates, is connected with external long-range receiving module
4, the long-range receiving module 4 is mounted on the slope mouth of the operation of skip bucket 1；
The acquisition sending module 2 receives the detection information that track detecting sensor 3 is sent and judges that track detecting senses
Then the detecting state of track detecting sensor 3 is transmitted to long-range receiving module 4 by the detecting state of device 3, in which: track inspection
Surveying the detecting state of sensor 3 includes normal and derailing two states；
The long-range receiving module 4 receives the detecting state letter of track detecting sensor 3 transmitted by acquisition sending module 2
It ceases and judges whether to export alarm signal, when the detecting state that long-range receiving module 4 receives track detecting sensor 3 is normal
When, then do not export alarm signal；It is when the detecting state that long-range receiving module 4 receives track detecting sensor 3 is derailing, then defeated
Alarm signal out.
In the present embodiment, the acquisition sending module 2 is arranged on skip bucket 1 by surge tank.
In the present embodiment, the transmission frequency of the acquisition sending module 2 is 750MHz.
In the present embodiment, the transmission frequency of the long-range receiving module 4 is 750MHz.
In the present embodiment, the degree of protection of the track detecting sensor 3 is IP68.
In the present embodiment, the skip bucket 1 is equipped with the confession being electrically connected with track detecting sensor 3 and acquisition sending module 2
Electric unit.
SA1, SA2, SA3 and SA4 are the track detecting sensor being arranged in front of 1 wheel of skip bucket in Fig. 4；
When specifically used, when the derailing of skip bucket 1 occurs, the movement of track detecting sensor 3 will test information and be sent to acquisition
Sending module 2, acquisition sending module 2 status information that will derail are sent to long-range receiving module 4, and long-range receiving module 4 is to outside
System sends alarm signal, and external system stops acting on skip bucket 1 to driving 1 device of skip bucket power-off, Winding rope 5；In addition,
When the apparatus bodies failures such as device communicating interrupt, switch broken string, power cut-off, it is defeated that long-range receiving module will do it fault alarm
Out.
In conclusion the utility model skip bucket Derail detector is adopted by means of the above-mentioned technical proposal of the utility model
Collect sending module and power supply unit setting and the processing of six-way spring shock absorption is realized by surge tank, ensure that under extreme case to acquisition
The protection of sending module and power supply unit ensure that the communication with outside, while also realize well to skip bucket operating status
Detection, device monolithic stability is reliable.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. skip bucket Derail detector, which is characterized in that including the acquisition sending module (2) being set on skip bucket (1), the dustpan
A track detecting sensor (3) is equipped in front of each wheel of bucket (1), the acquisition sending module (2) and each track detecting sense
Device (3) communication connection, acquisition sending module (2) wireless communication is connected with external long-range receiving module (4), described long-range
Receiving module (4) is mounted on the slope mouth of skip bucket (1) operation；
Acquisition sending module (2) receives the detection information that track detecting sensor (3) are sent and judges that track detecting senses
The detecting state of track detecting sensor (3) is then transmitted to long-range receiving module (4) by the detecting state of device (3), in which:
The detecting state of track detecting sensor (3) includes normal and derailing two states；
The long-range receiving module (4) receives the detecting state of track detecting sensor (3) transmitted by acquisition sending module (2)
Information simultaneously judges whether to export alarm signal, when the detecting state that long-range receiving module (4) receive track detecting sensor (3) is
When normal, then alarm signal is not exported；When the detecting state that long-range receiving module (4) receive track detecting sensor (3) is de-
When rail, then alarm signal is exported.
2. skip bucket Derail detector according to claim 1, which is characterized in that the acquisition sending module (2) passes through
Surge tank is arranged on skip bucket (1).
3. skip bucket Derail detector according to claim 2, which is characterized in that the biography of acquisition sending module (2)
Defeated frequency is 750MHz.
4. skip bucket Derail detector according to claim 3, which is characterized in that the biography of the long-range receiving module (4)
Defeated frequency is 750MHz.
5. skip bucket Derail detector according to claim 4, which is characterized in that the track detecting sensor (3)
Degree of protection is IP68.
6. skip bucket Derail detector according to claim 5, which is characterized in that the skip bucket (1) is equipped with and track
The power supply unit of detection sensor (3) and acquisition sending module (2) electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953842.2U CN208516700U (en) | 2018-06-20 | 2018-06-20 | Skip bucket Derail detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953842.2U CN208516700U (en) | 2018-06-20 | 2018-06-20 | Skip bucket Derail detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208516700U true CN208516700U (en) | 2019-02-19 |
Family
ID=65325920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820953842.2U Expired - Fee Related CN208516700U (en) | 2018-06-20 | 2018-06-20 | Skip bucket Derail detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208516700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140635A (en) * | 2022-07-25 | 2022-10-04 | 铜陵有色金属集团股份有限公司 | Inclined shaft lifting machine skip detection system that falls off a track |
-
2018
- 2018-06-20 CN CN201820953842.2U patent/CN208516700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115140635A (en) * | 2022-07-25 | 2022-10-04 | 铜陵有色金属集团股份有限公司 | Inclined shaft lifting machine skip detection system that falls off a track |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |