CN106429300A - Longitudinal tearing and deflecting monitoring system for steel wire core rubber belt machine - Google Patents
Longitudinal tearing and deflecting monitoring system for steel wire core rubber belt machine Download PDFInfo
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- CN106429300A CN106429300A CN201610896269.1A CN201610896269A CN106429300A CN 106429300 A CN106429300 A CN 106429300A CN 201610896269 A CN201610896269 A CN 201610896269A CN 106429300 A CN106429300 A CN 106429300A
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- monitoring device
- correlation laser
- laser monitoring
- correlation
- adhesive tape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating
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- Length Measuring Devices By Optical Means (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention provides a longitudinal tearing and deflecting monitoring system for a steel wire core rubber belt machine. The longitudinal tearing and deflecting monitoring system comprises a PLC (Programmable Logic Controller) and multiple groups of opposite-type laser monitoring devices; laser emitters of the opposite-type laser monitoring devices are fixed above the rubber belt machine along the width direction of the rubber belt machine in a mode of being symmetrical about the central axis of the rubber belt machine; laser receivers are fixed right below the rubber belt machine in a mode of being symmetrical to the laser emitters and are located between an upper rubber belt and a lower rubber belt; the PLC comprises a deflection monitoring module, a tearing monitoring module and an alarming and halting module; at least two groups of opposite-type laser monitoring devices on the outermost side of the two sides of the opposite-type laser monitoring devices communicate with the deflection monitoring module, and the other opposite-type laser monitoring devices communicate with the tearing monitoring module; and the deflection monitoring module and the tearing monitoring module separately communicate with the alarming and halting module. According to match pairing of the plurality of opposite-type laser monitoring devices, belt width change is monitored in real time as a criterion, and timely alarming and halting for a longitudinal tearing accident of the rubber belt machine are finished by utilizing the PLC.
Description
Technical field
The present invention relates to underground coal mine rubber conveyer corollary apparatus, be specially a kind of steel cable belt machine longitudinal tear
Monitor system with sideslip.
Background technology
Steel cable belt, compared with other type of adhesive tape, can bear the tension force compared with intensity, and service life is long, at adhesive tape
It is the most extensive that machine selects zone face to use, but its price is high, and resisting longitudinal tear resistance is poor, once there is the loss that longitudinal tear causes
Relatively big, affect the normal production time longer.
Underground coal mine rubber conveyer is the main transporting equipment of colliery producing coal system, and transportation range is long, and transfer point is many, by
Often the bulks such as bulk spoil, anchor pole, sleeper are mixed hard miscellaneous in the coal that coal mining, driving face are produced
Thing, through transfer point often by jam, cause adhesive tape along traffic direction longitudinal tear, as can not be found in time and stop,
Sealing-tape machine continues to run, and tear length reaches rice up to a hundred and even goes up km, repairs or replacing zone face lost value ten is tens of thousands of even
Millions of, affect normal shaft production simultaneously.Till because of steel cable belt machine generation tear accident, at present, have multiple contact
The product of the longitudinal rupture of adhesive tape of formula and contactless principle, but all because poor effect does not obtains wide in actual coal production
General promote the use of.
Owing to the upper zone face of sealing-tape machine fortune thing is maintained upper zone face carrying material by U-shaped carrying roller, its cross section is also U-shaped, and
Form the centripetal force that oriented centerline direction tightens up, when just presenting a kind of distinguishing feature after steel cable belt generation longitudinal tear
Being the zone face that is torn because the effect of centripetal force, the zone face of tear portion produce superposition, bandwidth significantly narrows.
If the timely and effective zone face that monitors operationally narrows suddenly this signal, and this signal is triggered report to the police and
Stop adhesive tape running, the expansion of accident can be prevented effectively from, reduce loss.
Content of the invention
The invention aims to solve prior art can not find in time the defect that adhesive tape tears, a kind of steel is provided
Cord core belt machine longitudinal tear and sideslip monitoring system solve the problems referred to above.
To achieve these goals, technical scheme is as follows：
A kind of steel cable belt machine longitudinal tear and sideslip monitoring system, sealing-tape machine includes adhesive tape and lower adhesive tape；Prison
Examining system includes PLC, many group correlation laser monitoring devices；Described correlation laser monitoring device includes Laser emission
Device and laser pickoff；Described generating laser is fixed on sealing-tape machine along sealing-tape machine width and with sealing-tape machine center line symmetry
Top；Described laser pickoff and symmetrical being fixed on immediately below sealing-tape machine and be in described adhesive tape of described laser generator
And between described lower adhesive tape；Described PLC includes sideslip monitoring module, tear monitoring module, warning park control module；
Described many group correlation laser monitoring devices are in correlation described at least two groups of described adhesive tape both sides outermost and symmetry
Formula laser monitoring device communicates with described sideslip monitoring module, remaining described correlation laser monitoring device and described tear monitoring
Module communicates；Described sideslip monitoring module, tear monitoring module communicate with described warning park control module respectively.
Preferably, described correlation laser monitoring device is fixed on sealing-tape machine corner discharge end at described corner 10m.
Preferably, described many group correlation laser monitoring devices are 12 groups, along described adhesive tape width on described
Adhesive tape side to described adhesive tape opposite side is followed successively by correlation laser monitoring device A～correlation laser monitoring device L；Wherein
Correlation laser monitoring device A～correlation laser monitoring device F and correlation laser monitoring device G～correlation laser prison
Survey the both sides being in adhesive tape center line that device L is respectively symmetrically；Often organize in correlation laser monitoring device, when described laser is sent out
The laser that emitter sends is received by corresponding described laser pickoff, i.e. sends high level signal to PLC, when described
The laser that generating laser sends is cut off by described adhesive tape, then corresponding described laser pickoff receives to PLC
Send low level signal；During nominal situation, at least correlation laser monitoring device A and correlation laser monitoring device L sends height
Level signal；Correlation laser monitoring device B～correlation laser monitoring device F five groups and correlation laser monitoring device G
In～correlation laser monitoring device K five groups respectively at least one group send low level signal.
Preferably, when nominal situation, described correlation laser monitoring device D, correlation laser monitoring device E, correlation
Formula laser monitoring device F, correlation laser monitoring device G, correlation laser monitoring device H, correlation laser monitoring device I to
Described PLC sends low level signal；When nominal situation, described correlation laser monitoring device A, correlation laser prison
Survey device B, correlation laser monitoring device C, correlation laser monitoring device J, correlation laser monitoring device K, correlation swash
Photo detector L sends high level signal to described PLC.
Preferably, the spacing between described 12 groups of correlation laser monitoring devices is：
The level of adhesive tape when correlation laser monitoring device A and correlation laser monitoring device G gap ratio nominal situation
The water of adhesive tape when the little 50mm of width, correlation laser monitoring device B and correlation laser monitoring device H gap ratio nominal situation
Adhesive tape when the little 50mm of flat width, correlation laser monitoring device C and correlation laser monitoring device I gap ratio nominal situation
Adhesive tape when the little 50mm of horizontal width, correlation laser monitoring device D and correlation laser monitoring device J gap ratio nominal situation
The little 50mm of horizontal width, correlation laser monitoring device E and correlation laser monitoring device K gap ratio nominal situation when gluing
On when the little 50mm of horizontal width, the correlation laser monitoring device F of band and correlation laser monitoring device L gap ratio nominal situation
The little 50mm of horizontal width of adhesive tape.
Preferably, described 12 groups of correlation laser monitoring devices form 6 groups of criterions altogether, are specially：
Correlation laser monitoring device A and correlation laser monitoring device G forms first group of criterion, correlation laser monitoring
Device B and correlation laser monitoring device H forms second group of criterion, correlation laser monitoring device C and correlation laser monitoring
Device I forms the 3rd group of criterion, and correlation laser monitoring device D and correlation laser monitoring device J forms the 4th group of criterion, right
Penetrate formula laser monitoring device E and correlation laser monitoring device K and form the 5th group of criterion, correlation laser monitoring device F with right
Penetrate formula laser monitoring device L the 6th group of criterion of composition；
6 groups of criterions tear monitoring module communication with described respectively；When at least two groups pairs in one group of criterion in 6 groups of criterions
When the formula laser monitoring device of penetrating is simultaneously for high level, it is determined that for sealing-tape machine tear, described tear monitoring module stops to described warning
Car control module sends warning stop sign.
Preferably, described correlation laser monitoring device A, correlation laser monitoring device L respectively with described sideslip module
Communication；Arbitrary one group when sending low level signal of correlation laser monitoring device A, correlation laser monitoring device L, described sideslip
Module sends warning stop sign to described warning park control module.
Preferably, described correlation laser monitoring device is correlation laser photoelectricity switch.
The present invention compared with prior art, has the advantages that：
Dividing superposition for after the tear of sealing-tape machine steel cable belt in tear section generating unit, tape width significantly narrows
Phenomenon feature is right according to some groups of correlation laser switch cooperation groups, it is achieved monitoring bandwidth is changed to criterion in real time, utilizes PLC to control
Device processed, completes to sealing-tape machine longitudinal tear accident and alarm, parking.Discovery zone face longitudinal tear in time, effectively minimizing accident
Loss, shortens downtime.Technical application, cost of manufacture is low, installs and safeguards that simply, accident alarming stops in time.
Brief description
Fig. 1 is a kind of steel cable belt machine longitudinal tear of the present invention and sideslip monitors system embodiment 1 at nominal situation
When overall structure schematic diagram；
Fig. 2 is a kind of steel cable belt machine longitudinal tear of the present invention and sideslip monitoring system embodiment 1 is torn at adhesive tape
Overall structure schematic diagram after splitting；
Fig. 3 is the present invention a kind of steel cable belt machine longitudinal tear and the overall structure block diagram of sideslip monitoring system.
Detailed description of the invention
By making the architectural feature to the present invention and the effect reached have a better understanding and awareness, in order to preferably
Embodiment and accompanying drawing coordinate detailed description, are described as follows：
As it is shown on figure 3, a kind of steel cable belt machine longitudinal tear and sideslip monitoring system, sealing-tape machine includes adhesive tape 13
With lower adhesive tape.Monitoring system includes PLC, many group correlation laser monitoring devices.Because longitudinal tear is to occur at adhesive tape
At machine transfer point, so the correlation laser monitoring device that the present invention provides is fixed on sealing-tape machine corner discharge end away from corner about
At 10m.
Correlation laser monitoring device includes generating laser and laser pickoff.Wherein generating laser is along adhesive tape machine width
Degree direction the top being fixed on sealing-tape machine with sealing-tape machine center line symmetry, fix symmetrical with laser generator of laser pickoff
Immediately below sealing-tape machine and be between adhesive tape 13 and lower adhesive tape.The correlation laser monitoring device that the present invention provides is correlation
Formula laser photoelectricity switch.
PLC includes sideslip monitoring module, tear monitoring module, warning park control module.Many group correlations swash
Photo detector is in adhesive tape 13 both sides outermost and at least two group correlation laser monitoring devices of symmetry are supervised with sideslip
Control module communication, remaining correlation laser monitoring device and tear monitoring module communication.Sideslip monitoring module, tear monitoring module
Communicate with warning park control module respectively.
Embodiment 1
The quantity of correlation laser monitoring device is arranged flexibly according to the width difference of sealing-tape machine, and the present embodiment is with 12 groups
As a example by this programme is described in detail：
As described in Figure 1,12 groups of correlation laser monitoring devices for along adhesive tape 13 width from adhesive tape 13 from left-hand
The correlation laser monitoring device A1 that the right side is sequentially arranged～correlation laser monitoring device L12.Wherein, along glue above sealing-tape machine
Band laterally and is arranged symmetrically with generating laser with sealing-tape machine center line, is respectively labeled as generating laser A1a～generating laser
L12a, its corresponding laser pickoff is arranged in immediately below it, is positioned between adhesive tape 13 and lower adhesive tape, is respectively labeled as laser
Receiver A1b～laser pickoff L12b.
Wherein correlation laser monitoring device A1～correlation laser monitoring device F6 and correlation laser monitoring device
The both sides being in adhesive tape 13 center line that G7～correlation laser monitoring device L12 is respectively symmetrically.Correlation laser monitoring fills
The spacing put determines according to the horizontal width of adhesive tape during sealing-tape machine actual condition.12 groups of correlation laser prisons that the present embodiment provides
The spacing surveyed between device is：When correlation laser monitoring device A1 and correlation laser monitoring device G7 gap ratio nominal situation
The little 50mm of horizontal width of adhesive tape 13, correlation laser monitoring device B2 are normal with correlation laser monitoring device H8 gap ratio
The little 50mm of the horizontal width of adhesive tape 13, correlation laser monitoring device C3 and correlation laser monitoring device I9 spacing during operating mode
Than nominal situation when adhesive tape 13 the little 50mm of horizontal width, correlation laser monitoring device D4 and correlation laser monitoring device
The little 50mm of horizontal width, correlation laser monitoring device E5 and the correlation laser of adhesive tape 13 during J10 gap ratio nominal situation
During monitoring device K11 gap ratio nominal situation adhesive tape 13 the little 50mm of horizontal width, correlation laser monitoring device F6 with right
The little 50mm of horizontal width of adhesive tape 13 when penetrating formula laser monitoring device L12 gap ratio nominal situation.
Often organizing in correlation laser monitoring device, the laser sending when generating laser is connect by corresponding laser pickoff
Receive, then send high level signal to PLC.The laser sending when generating laser is cut off by adhesive tape 13, then corresponding
Laser pickoff receive send low level signal to PLC.When nominal situation, correlation laser prison in the present embodiment
Survey device D4, correlation laser monitoring device E5, correlation laser monitoring device F6, correlation laser monitoring device G7, correlation
Formula laser monitoring device H8, correlation laser monitoring device I9 send low level signal, correlation laser monitoring to PLC
Device A1, correlation laser monitoring device B2, correlation laser monitoring device C3, correlation laser monitoring device J10, correlation
Laser monitoring device K11, correlation laser monitoring device L12 send high level signal to PLC.
For the ease of judging whether adhesive tape occurs longitudinal tear, 12 groups of correlation laser monitoring devices are formed by the present invention altogether
6 groups of criterions, are specially：
Correlation laser monitoring device A1 and correlation laser monitoring device G7 forms first group of criterion, and correlation laser is supervised
Survey device B2 and correlation laser monitoring device H8 and form second group of criterion, correlation laser monitoring device C3 and correlation laser
Monitoring device I9 forms the 3rd group of criterion, and correlation laser monitoring device D4 and correlation laser monitoring device J10 forms the 4th
Group criterion, correlation laser monitoring device E5 and correlation laser monitoring device K11 forms the 5th group of criterion, and correlation laser is supervised
Survey device F6 and correlation laser monitoring device L12 and form the 6th group of criterion.
6 groups of criterions respectively with tear monitoring module communication.Because of correlation laser monitoring device A1 and correlation laser monitoring
Device G7, correlation laser monitoring device B2 and correlation laser monitoring device H8, correlation laser monitoring device C3 and correlation
Formula laser monitoring device I9, correlation laser monitoring device D4 and correlation laser monitoring device J10, correlation laser monitoring dress
Put E5 and correlation laser monitoring device K11, correlation laser monitoring device F6 equal with correlation laser monitoring device L12 spacing
Being slightly less than adhesive tape developed width, any group of in 6 groups is impossible to be high level in normal conditions simultaneously.As in figure 2 it is shown,
By sharp weapon jam at transfer point, longitudinal tear occurring, the adhesive tape being torn overlaps, and bandwidth significantly narrows, in F6 criterion
At least one group is necessarily high level simultaneously, now sends high level information, tear prison to tear monitoring module after time delay in 2 seconds
Control module i.e. sends warning parking order to warning park control module.
Correlation laser monitoring device A1, correlation laser monitoring device L12 communicate with sideslip module respectively.If adhesive tape
When machine runs, adhesive tape generation sideslip, when wherein the anti-longitudinal tear of steel cable belt machine and sideslip prison are crossed in band edge skew in side
During the monitoring range of examining system, i.e. correlation laser monitoring device A1, the swashing of one of which of correlation laser monitoring device L12
Light is cut off by adhesive tape, i.e. send out to sideslip module for one group in correlation laser monitoring device A1, correlation laser monitoring device L12
Going out low level signal, sideslip module sends warning parking order to warning park control module.
General principle, principal character and the advantages of the present invention of the present invention have more than been shown and described.The technology of the industry
The simply present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and specification for the personnel
Principle, the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, these change and
In the range of improvement both falls within claimed invention.The protection domain of application claims by appending claims and
Equivalent defines.
Claims (8)
1. steel cable belt machine longitudinal tear and a sideslip monitoring system, sealing-tape machine includes adhesive tape and lower adhesive tape；It is special
Levy and be：Described monitoring system includes PLC, many group correlation laser monitoring devices；Described correlation laser monitoring fills
Put and include generating laser and laser pickoff；Described generating laser is along sealing-tape machine width and with sealing-tape machine center line pair
Claim the top being fixed on sealing-tape machine；Described laser pickoff and symmetrical being fixed on immediately below sealing-tape machine simultaneously of described laser generator
It is between described adhesive tape and described lower adhesive tape；Described PLC includes sideslip monitoring module, tear monitoring module, report
Alert park control module；Described many group correlation laser monitoring devices are in described adhesive tape both sides outermost and symmetry extremely
Correlation laser monitoring device described in few two groups communicates with described sideslip monitoring module, remaining described correlation laser monitoring device
With described tear monitoring module communication；Described sideslip monitoring module, tear monitoring module respectively with described warning parking toll mould
Block communicates.
2. a kind of steel cable belt machine longitudinal tear according to claim 1 and sideslip monitoring system, it is characterised in that：
Described correlation laser monitoring device is fixed on sealing-tape machine corner discharge end at described corner 10m.
3. a kind of steel cable belt machine longitudinal tear of volume and sideslip monitor system according to claim 1, it is characterised in that：
Described many group correlation laser monitoring devices are 12 groups, along described adhesive tape width on described adhesive tape side is extremely described
Adhesive tape opposite side is followed successively by correlation laser monitoring device A～correlation laser monitoring device L；Wherein correlation laser monitoring dress
Put A～correlation laser monitoring device F and correlation laser monitoring device G～correlation laser monitoring device L to be respectively symmetrically
The both sides being in adhesive tape center line；Often organize in correlation laser monitoring device, when the laser that described generating laser sends
Received by corresponding described laser pickoff, i.e. send high level signal to PLC, when described generating laser sends
Laser cut off by described adhesive tape, then corresponding described laser pickoff receives and sends low level signal to PLC；
During nominal situation, at least correlation laser monitoring device A and correlation laser monitoring device L sends high level signal；Correlation
Laser monitoring device B～correlation laser monitoring device F five groups and correlation laser monitoring device G～correlation laser monitoring
In device K five groups respectively at least one group send low level signal.
4. a kind of steel cable belt machine longitudinal tear of volume and sideslip monitor system according to claim 3, it is characterised in that：
When nominal situation, described correlation laser monitoring device D, correlation laser monitoring device E, correlation laser monitoring device F,
Correlation laser monitoring device G, correlation laser monitoring device H, correlation laser monitoring device I send out to described PLC
Go out low level signal；When nominal situation, described correlation laser monitoring device A, correlation laser monitoring device B, correlation
Laser monitoring device C, correlation laser monitoring device J, correlation laser monitoring device K, correlation laser monitoring device L are to institute
State PLC and send high level signal.
5. a kind of steel cable belt machine longitudinal tear of volume and sideslip monitor system according to claim 4, it is characterised in that：
Spacing between described 12 groups of correlation laser monitoring devices is：
The horizontal width of adhesive tape when correlation laser monitoring device A and correlation laser monitoring device G gap ratio nominal situation
The level width of adhesive tape when little 50mm, correlation laser monitoring device B and correlation laser monitoring device H gap ratio nominal situation
Spend the level of little 50mm, correlation laser monitoring device C and adhesive tape during correlation laser monitoring device I gap ratio nominal situation
The water of adhesive tape when the little 50mm of width, correlation laser monitoring device D and correlation laser monitoring device J gap ratio nominal situation
Adhesive tape when the little 50mm of flat width, correlation laser monitoring device E and correlation laser monitoring device K gap ratio nominal situation
Adhesive tape when the little 50mm of horizontal width, correlation laser monitoring device F and correlation laser monitoring device L gap ratio nominal situation
The little 50mm of horizontal width.
6. a kind of steel cable belt machine longitudinal tear of volume and sideslip monitor system according to claim 5, it is characterised in that：
Described 12 groups of correlation laser monitoring devices form 6 groups of criterions altogether, are specially：
Correlation laser monitoring device A and correlation laser monitoring device G forms first group of criterion, correlation laser monitoring device
B and correlation laser monitoring device H forms second group of criterion, correlation laser monitoring device C and correlation laser monitoring device I
Forming the 3rd group of criterion, correlation laser monitoring device D and correlation laser monitoring device J forms the 4th group of criterion, correlation
Laser monitoring device E and correlation laser monitoring device K forms the 5th group of criterion, correlation laser monitoring device F and correlation
Laser monitoring device L forms the 6th group of criterion；
6 groups of criterions tear monitoring module communication with described respectively；When at least two groups of correlations in one group of criterion in 6 groups of criterions
When laser monitoring device is simultaneously for high level, it is determined that for sealing-tape machine tear, described tear monitoring module is to described control of stopping of reporting to the police
Molding block sends warning stop sign.
7. a kind of steel cable belt machine longitudinal tear of volume and sideslip monitor system according to claim 5, it is characterised in that：
Described correlation laser monitoring device A, correlation laser monitoring device L communicate with described sideslip module respectively；Correlation laser
Arbitrary one group when sending low level signal of monitoring device A, correlation laser monitoring device L, described sideslip module is to described warning
Park control module sends warning stop sign.
8., according to a kind of steel cable belt machine longitudinal tear of the arbitrary described volume of claim 1 to 7 and sideslip monitoring system, it is special
Levy and be：Described correlation laser monitoring device is correlation laser photoelectricity switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610896269.1A CN106429300B (en) | 2016-10-13 | 2016-10-13 | A kind of steel cable belt machine longitudinal tear and sideslip monitor system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610896269.1A CN106429300B (en) | 2016-10-13 | 2016-10-13 | A kind of steel cable belt machine longitudinal tear and sideslip monitor system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106429300A true CN106429300A (en) | 2017-02-22 |
| CN106429300B CN106429300B (en) | 2018-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610896269.1A Expired - Fee Related CN106429300B (en) | 2016-10-13 | 2016-10-13 | A kind of steel cable belt machine longitudinal tear and sideslip monitor system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106429300B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533841A (en) * | 2018-12-18 | 2019-03-29 | 安徽双骏智能科技有限公司 | A kind of vertical conveying equipment |
| CN109748062A (en) * | 2019-03-15 | 2019-05-14 | 李运 | Pierce tap longitudinal ripping detecting device |
| CN109987393A (en) * | 2019-03-28 | 2019-07-09 | 宝钢湛江钢铁有限公司 | A kind of sealing-tape machine sideslip monitoring system based on photovoltaic principals |
| CN110921240A (en) * | 2019-05-21 | 2020-03-27 | 湖南科技大学 | Belt conveyor |
| CN113859862A (en) * | 2021-09-28 | 2021-12-31 | 无锡宝通智能物联科技有限公司 | Automatic deviation rectifying system and method for conveying belt |
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| DE4111358A1 (en) * | 1991-04-09 | 1992-10-15 | Promos Electronic Gmbh | Endless conveyor band monitoring device - uses optical examination, e.g. by light barriers or TV camera, to monitor transverse position of belt edges |
| CN2407358Y (en) * | 2000-02-25 | 2000-11-22 | 秦皇岛港务局 | Detector for checking broken belt of conveyor |
| CN206156261U (en) * | 2016-10-13 | 2017-05-10 | 安徽理工大学 | Wire rope core sealing -tape machine vertically tear with off tracking monitoring system |
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2016
- 2016-10-13 CN CN201610896269.1A patent/CN106429300B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4111358A1 (en) * | 1991-04-09 | 1992-10-15 | Promos Electronic Gmbh | Endless conveyor band monitoring device - uses optical examination, e.g. by light barriers or TV camera, to monitor transverse position of belt edges |
| CN2407358Y (en) * | 2000-02-25 | 2000-11-22 | 秦皇岛港务局 | Detector for checking broken belt of conveyor |
| CN206156261U (en) * | 2016-10-13 | 2017-05-10 | 安徽理工大学 | Wire rope core sealing -tape machine vertically tear with off tracking monitoring system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533841A (en) * | 2018-12-18 | 2019-03-29 | 安徽双骏智能科技有限公司 | A kind of vertical conveying equipment |
| CN109748062A (en) * | 2019-03-15 | 2019-05-14 | 李运 | Pierce tap longitudinal ripping detecting device |
| CN109748062B (en) * | 2019-03-15 | 2020-11-06 | 李运 | Steel wire belt longitudinal tearing detection device |
| CN109987393A (en) * | 2019-03-28 | 2019-07-09 | 宝钢湛江钢铁有限公司 | A kind of sealing-tape machine sideslip monitoring system based on photovoltaic principals |
| CN110921240A (en) * | 2019-05-21 | 2020-03-27 | 湖南科技大学 | Belt conveyor |
| CN113859862A (en) * | 2021-09-28 | 2021-12-31 | 无锡宝通智能物联科技有限公司 | Automatic deviation rectifying system and method for conveying belt |
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| Publication number | Publication date |
|---|---|
| CN106429300B (en) | 2018-07-27 |
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