CN103419811A - Inclined drift rail transport protection system - Google Patents
Inclined drift rail transport protection system Download PDFInfo
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- CN103419811A CN103419811A CN2013103449605A CN201310344960A CN103419811A CN 103419811 A CN103419811 A CN 103419811A CN 2013103449605 A CN2013103449605 A CN 2013103449605A CN 201310344960 A CN201310344960 A CN 201310344960A CN 103419811 A CN103419811 A CN 103419811A
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- mine car
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- drift rail
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Abstract
The invention provides an inclined drift rail transport protection system which comprises at least one device of a cart stopping device, a linkage cart running protection device, a normally-open cart running protection device and a pneumatic cart running protection device which are arranged along an inclined drift rail. The system further comprises a normally-closed cart running protection device arranged along the inclined drift rail, sensors corresponding to the devices are arranged on the inclined drift rail and/or a depth indicator, and the sensors are used for transmitting sensed mine cart running speed to corresponding devices to enable the devices to block and protect a cart when the running speed of the cart exceeds the normal range. The inclined drift rail transport protection system is used for improving transport safety of the inclined drift rail.
Description
Technical field
The present invention relates to inclined-drift rail automatic transportation field, relate in particular to a kind of inclined roadway rail transport protective system.
Background technology
Many occasions such as current China's coal-mine Mining Transport still be unable to do without the transportation of inclined gallery.Yet, due to natural conditions and complicated geological, make heading uneven, cause many mine rails lane gradient excessive, bring very large difficulty and danger to the inclined gallery transportation.According to statistics, in the various grave accidents in national colliery, in transportation, mine car is out of control, as disconnected rope derailing accident occupies very large ratio, gently impact safety in production, damage equipment are heavy cause casualties.In prior art, generally adopt rise manually or landing grade car hurdle with the prevention sport car, very inconvenient but manual stay cord is controlled, and usually occur having little time situation about operating, so still there is very large potential safety hazard.
And in further security study, be everlasting in inclined roadway rail transport buffer stop open in usual is set, but buffer stop open in usual is because shelves car hurdle keeps the normal state risen, if can not land in time arrester, also can have little time to stop the mine car that accident occurs, so the accidents such as prevention sport car that can not be fully effective when inclined shaft generation derailing accident.
For fear of injure the personal safety of personnel on mine car with reducing in the transportation of inclined gallery the therefore generation of class burst accident, be necessary to develop a kind of protective device of inclined roadway rail transport more safely and effectively, reduce the equipment loss that derailing accident brings, reduce personal casualty.
Summary of the invention
The invention provides a kind of inclined roadway rail transport protective system, for improving the safety of inclined roadway rail transport.
The embodiment of the present invention provides a kind of inclined roadway rail transport protective system, comprising:
At least one device in the Obstruct apparatus arranged along described inclined-drift rail, interlock buffer stop, buffer stop open in usual and pneumatic buffer stop;
Described system also comprises:
The normally closed buffer stop arranged along described inclined-drift rail;
Described inclined-drift rail and/or depth indicator are provided with each and install corresponding sensor; Each sensor is for device corresponding to the mine car gait of march of sensing sending to so that each device when described mine car gait of march overrun to the protection of being held up traffic of described mine car.Described sensor setting is a predeterminable range place before the above mine car of described inclined-drift rail advances to corresponding intrument.
Described sensor setting pointer on described depth indicator advances to a predeterminable range place before corresponding graticule, wherein, described depth indicator means with described graticule the device that described inclined-drift rail is provided with, with the position of the described mine car of positional representation of described pointer.
Described normally closed buffer stop comprises flexible car-stopping railing, during mine car gait of march overrun that described flexible car-stopping railing sends at described sensor, is kept closed.
The arrester of described flexible car-stopping railing for adopting the rotation form to open and close.
Described sensor is speed sensor or position transduser.
Described normally closed buffer stop is arranged on described inclined-drift rail vertically distance lower than grade change point 240m place.
Be arranged at the monitoring equipment in the inclined shaft garage of described inclined-drift rail, for controlling each device to the protection of being held up traffic of described mine car.
At least one the mining television monitoring device arranged along described inclined-drift rail, the monitored picture of described mine car being held up traffic and protecting for obtaining each device.
At least one panalarm arranged along described inclined-drift rail, for when each device is held up traffic protection to described mine car, play the mine car accident alarm.
Inclined roadway rail transport protective system provided by the invention, except the Obstruct apparatus arranged along inclined-drift rail, at least one device in interlock buffer stop, buffer stop open in usual and pneumatic buffer stop; Also comprise the normally closed buffer stop arranged along inclined-drift rail; Described inclined-drift rail and/or depth indicator are provided with each and install corresponding sensor; Each sensor is for device corresponding to the mine car gait of march of sensing sending to so that each device when described mine car gait of march overrun to the protection of being held up traffic of described mine car.。Because native system has adopted the normally closed buffer stop, can be to the protection of effectively holding up traffic of the paranormal mine car of gait of march, reduce after the mine car hypervelocity is advanced and continue again to accelerate the further impact of gliding and causing, and then the safety that improves inclined roadway rail transport.
The accompanying drawing explanation
The structural representation that Fig. 1 is inclined roadway rail transport protective system embodiment mono-provided by the invention;
The structural representation that Fig. 2 is inclined roadway rail transport protective system embodiment bis-provided by the invention;
The structural representation that Fig. 3 is inclined roadway rail transport protective system embodiment tri-provided by the invention;
The structural representation that Fig. 4 is inclined roadway rail transport protective system embodiment tetra-provided by the invention;
The structural representation that Fig. 5 is inclined roadway rail transport protective system embodiment five provided by the invention.
The specific embodiment
The structural representation that Fig. 1 is inclined roadway rail transport protective system embodiment mono-provided by the invention, as shown in Figure 1, comprise along inclined-drift rail 10 and be provided with two Obstruct apparatus 101 with inclined roadway rail transport protective system 1, 102 1 interlock buffer stops 103, two buffer stops 104 open in usual, 105 and pneumatic buffer stops 106 describe for example, but not as restriction, the inclined roadway rail transport protective system comprises Obstruct apparatus, the interlock buffer stop, one or more devices in buffer stop open in usual and pneumatic buffer stop are all within protection domain.
For instance, Obstruct apparatus can be by controller for Obstruct apparatus, stop device (electric liquid style car device, air-driven type stop device) for Obstruct apparatus, and the equipment such as mining inductance type proximity transducer form; Opening Obstruct apparatus by Obstruct apparatus with controller when mining inductance type proximity transducer is sensed mine car and approached passes through mine car with stop device, mine car by after close immediately, to prevent the situation of mine car reversing landing to inclined gallery, Obstruct apparatus has pooling feature.It should be noted that, Obstruct apparatus also can not comprise mining inductance type proximity transducer.
Link the buffer stops such as buffer stop (open in usual), buffer stop open in usual usually by buckle release, sensor, control box, the equipment such as coder, folding and unfolding wheel car, arrester form.With programmable logic controller (PLC) (PLC, Programmable Logic Controller) as control core.When mine car is normally advanced, arrester automatic-ascending after mine car arrives assigned address, after mine car passes through, arrester falls automatically.
Owing to linking, buffer stop (open in usual) and buffer stop open in usual are passive protection, when mine car generation sport car situation, as disconnected rope of twisted rope, exceed the speed limit while gliding, it is larger that closed arrester is affected by condition element, if closure is slow or closed failure can not stop mine car to glide by actv. will cause derailing accident the time.
Pneumatic buffer stop can pass through the manual control air compressor, greatly about applying when air pressure is 5Mpa, closes arrester mine car is held up traffic.
As shown in Figure 1, inclined roadway rail transport protective system 1 also comprises:
The normally closed buffer stop 107 arranged along inclined-drift rail 10.
For instance, be provided with arrester in this normally closed buffer stop 107, wherein, arrester can be flexible car-stopping railing, if derailing accident appears in mine car 20, when arrester stops mine car, can reduce the impact of holding up traffic to mine car 20, and then guarantee the safety of personnel on mine car 20 and mine car 20.When specific implementation, the arrester that this flexible car-stopping railing can adopt the rotation form to open and close.
Specifically, under the arrester general state of normally closed buffer stop 107, be kept closed, mine car by the time rising arrester so that mine car passes through, and mine car leaves rear normally closed buffer stop 107 and falls arrester, to keep the arrester closure state.Perhaps, mine car march to soon by the time rotate arrester, so that mine car is while walking to normally closed buffer stop 107, the arrester rotation is to the position that can allow mine car to pass through, and after mine car leaves, the arrester of normally closed buffer stop 107 rotates again to closure state.This arrester rotarily opens or closed normally closed buffer stop 107, when mine car 20 being held up traffic to protection, clash into because the arrester rotation can alleviate mine car 20 impact caused, more be conducive to reduce the infringement of the mine car 20 to derailing accident occurs and reduce the injury to personnel on mine car 20.
Inclined-drift rail 10 is provided with each and installs corresponding sensor 108-115.
For instance, sensor can be arranged on mine car on inclined-drift rail 10 and advance to a corresponding intrument predeterminable range place before, as shown in Figure 1, sensor 108, 109 corresponding buffer stops 104 open in usual, sensor 110, 111 corresponding normally closed buffer stops 107, sensor 112, 113 corresponding buffer stops 105 open in usual, sensor 114, 115 corresponding pneumatic buffer stops 106, wherein, pneumatic buffer stop 106 can be manual operation, in this case sensor need not be set, but rely on artificial judgment mine car 20 derailing accident whether to occur, the present embodiment is the corresponding pass casehistory with each device with the sensor only, with this, do not do any restriction, and the sensor setting position shown in Fig. 1 is only casehistory, sensor setting not take shown position as restriction at the particular location of inclined-drift rail 10.
When mine car is up by inclined-drift rail 10, for example mine car 20 is with the speed uniform ascending of 2.6m/s-2.7m/s, march to the disconnected rope of twisted rope of the front mine car 20 of interlock buffer stop 103 at mine car 20, mine car 20 accelerates downwards to advance, advancing to distance during the front 20m of buffer stop 104 open in usual place, be arranged on now on the mine car direct of travel, at the sensor 108 at the front 20m of buffer stop 104 open in usual place, respond to the now speed of mine car 20.
Each sensor (being labeled as respectively 108-115 in Fig. 1), send corresponding device to for mine car 20 gait of march by sensing so that each device when mine car 20 gait of march overrun to mine car 20 protection of being held up traffic.
For instance, when mine car 20 passes through the speed uniform ascending of inclined-drift rail 10 with 2.6m/s-2.7m/s, when mine car 20 marches to the front 20m of buffer stop 104 open in usual place, sensor 109 sends mine car 20 gait of march of sensing to buffer stop 104 open in usual, buffer stop 104 open in usual is held open and makes mine car 20 up by continuing, arrive the disconnected rope of twisted rope of the front mine car 20 of interlock buffer stop 103 at mine car 20, mine car 20 accelerates downwards to advance, now be arranged on the downward direct of travel of mine car 20, responding to the now speed of mine car at the sensor 108 at the front 20m of buffer stop 104 open in usual place is 4m/s, overrun 2.6m/s-2.7m/s, buffer stop 104 so open in usual is fallen arrester to mine car 20 protection of being held up traffic.
Further, if reaching, buffer stop 104 open in usual do not fall arrester, mine car 20 continues to accelerate to advance downwards, respond to the now speed of mine car at the sensor 116 that walks to the front 20m of normally closed buffer stop 107 place, as to sense the now speed of mine car 20 be that 10m/s is sent to normally closed buffer stop 107 by this speed, normally closed buffer stop 107 keeps the normally closed state of arresters with the protection of being held up traffic of the mine car 20 to hypervelocity like this.
Native system is owing to having increased the normally closed buffer stop, can be to the protection of effectively holding up traffic of the paranormal mine car of gait of march, reduce after the mine car hypervelocity is advanced and continue again to accelerate the further impact of gliding and causing, and then the safety that improves inclined roadway rail transport.
The structural representation that Fig. 2 is inclined roadway rail transport protective system embodiment bis-provided by the invention, as shown in Figure 2, the difference of the present embodiment and structure embodiment illustrated in fig. 1 is, inclined roadway rail transport protective system 1 can also comprise the depth indicator 301 in the inclined shaft garage 30 that is arranged at inclined-drift rail 10, sensor can be arranged on pointer on depth indicator 301 and advance to a corresponding graticule predeterminable range place before, wherein, depth indicator 301 means with graticule the device that inclined-drift rail is provided with, with the position of the positional representation mine car of pointer.
It should be noted that, depth indicator 301 can show the length that its twisted rope that is wound around cylinder is transferred, and the length that this twisted rope is transferred pulls pointer by the transmission lattice, the position that is to say pointer is corresponding in the position of inclined-drift rail with mine car 20, and, depth indicator 301 moves on to the ratio of position and mine car shift position by position of corresponding each device at inclined-drift rail 10 of graticule according to pointer, so, this degree of depth index gauge 301 provides basis for estimation just can to on-the-spot operation, as, if pointer is at the uniform velocity advanced to stop device 102 with the speed of 2.6mm/s-2.7mm/s, the disconnected rope of the twisted rope of mine car 20 causes pointer to accelerate to advance to the corresponding graticule of interlock buffer stop 103, when pointer advances to the front 20mm place of this graticule, it is the position that pointer is indicated the front 20mm of this graticule, the sensor sensing that is arranged at this now speed of pointer is sensed mine car 20 speed now with this, after determining mine car 20 hypervelocities, control the closed arrester of interlock buffer stop 103 with protection that mine car 20 is held up traffic.Perhaps, depth indicator 301 can notify other control systems as monitoring equipment mine car 20 hypervelocities, so that monitoring equipment is controlled the closed arrester of interlock buffer stop 103 with protection that mine car 20 is held up traffic.Only with this, illustrate for example herein, but with this, do not do any restriction.
Further, sensor can only be arranged on inclined-drift rail chats garage and enter a corresponding intrument predeterminable range place before; Also can only be arranged on pointer on depth indicator and advance to a corresponding graticule predeterminable range place before; Also can a part be arranged on depth indicator pointer and advance to a predeterminable range place before corresponding graticule, a part is arranged on mine car and advances to a corresponding intrument predeterminable range place before, as the sensor setting of will link buffer stop and a stop device, on depth indicator, other protective devices that sensor need to be set are arranged on inclined-drift rail; Perhaps, can also be both before inclined-drift rail chats garage enters corresponding intrument a predeterminable range place sensor is set, before pointer on depth indicator advances to corresponding graticule, a predeterminable range place arranges sensor again, like this can double shield each device when mine car gait of march overrun to the mine car protection of being held up traffic.
It should be noted that, sensor can be that speed sensor can be also position transduser, and speed sensor is the speed of perception mine car 20 directly; And, because mine car at the uniform velocity travels, position transduser can be determined according to the position of mine car 20 and the time that arrives this position the speed of this mine car 20.It is worthy of note, the normally closed buffer stop comprises flexible car-stopping railing, wherein, and the arrester of flexible car-stopping railing for adopting the rotation form to open and close.Be that mine car gait of march that flexible car-stopping railing sends at sensor is kept closed while exceeding normal range.The mine car gait of march that flexible car-stopping railing sends at sensor is rotated unlatching when normal range, so that mine car passes through.
The twisted rope disconnection that is generally mine car due to derailing accident causes acceleration downslide (being that above-mentioned acceleration is advanced), so in general, the mine car gait of march that flexible car-stopping railing sends at sensor is kept closed while exceeding normal range, and the mine car gait of march sent at sensor or sensor is rotated during in normal range and opened so that mine car passes through.It should be noted that, flexible car-stopping railing is opened and is made mine car pass through also within protection domain by rising, and the flexible car-stopping railing of herein only take rotarily opens as example and describes.
Preferably, normally closed buffer stop 107 is arranged on inclined-drift rail 10 vertically distance lower than grade change point 240m place, and normally closed buffer stop 107 can be better protected the derailing accident of mine car 20 like this.
The structural representation that Fig. 3 is inclined roadway rail transport protective system embodiment tri-provided by the invention, as shown in Figure 3, the difference of the present embodiment and structure embodiment illustrated in fig. 1 is, inclined roadway rail transport protective system 1 can also comprise 30 monitoring equipment 302 in the inclined shaft garage that is arranged at inclined-drift rail 10, for controlling each device to the mine car protection of being held up traffic.
For instance, inclined roadway rail transport protective system 1 has the monitoring equipment of being connected to 302, as the interface of ground monitoring machine, can the state of above-mentioned each device be sent in the inclined shaft garage by optical cable to 30 monitoring equipment, monitoring equipment 103 also can be controlled each device as required simultaneously.As, derailing accident has occurred in mine car 20, during sensor 112 before hypervelocity marches to buffer stop open in usual 105, sensor 112 sends the hypervelocity of induction to buffer stop 105 open in usual, but buffer stop 105 open in usual uncontrollable arrester landing is held up traffic to mine car 20, now, monitoring equipment 302 will replace buffer stop 105 open in usual to control the arrester landing, so that mine car 20 is held up traffic.
The structural representation that Fig. 4 is inclined roadway rail transport protective system embodiment tetra-provided by the invention, as shown in Figure 4, the difference of the present embodiment and structure embodiment illustrated in fig. 1 is, inclined roadway rail transport protective system 1 can also comprise at least one the mining television monitoring device 116-121 arranged along inclined-drift rail, the monitored picture of mine car 20 being held up traffic and protecting for obtaining each device, mining television monitoring device 116-121 can also be the mine intrinsic safety optical fibre pick-up camera, operating personal can monitor by the mine intrinsic safety optical fibre pick-up camera running condition of each device, when mine car 20 operation as emergency situation occurs, also can carry out M/C by the M/C platform is held up traffic, further guarantee the safety of mine car operation.
Wherein, the mine intrinsic safety optical fibre pick-up camera is used in the industrial television video monitoring system, by fibre-optic cable, realizes and the contact of optical transmitter and receiver, and video information is directly passed on industrial television, with this, understands in real time field conditions.
The structural representation that Fig. 5 is inclined roadway rail transport protective system embodiment five provided by the invention, the present embodiment is on the basis of structure shown in Fig. 1, further, inclined roadway rail transport protective system 1 can also comprise at least one panalarm 40 arranged along inclined-drift rail, for when each device is held up traffic protection to mine car 20, play the mine car accident alarm.
For instance; when mine car 20 is advanced; for guaranteeing personal security; panalarm 40 can continue the alarm of broadcast " not pedestrian drives a vehicle " always; arbitrary device in each device is to mine car 20 protection of being hired a car; panalarm 40 is play the mine car accident alarm, and the pedestrian that warning is walked at inclined-drift rail 10 stops walking, with the protection inherently safe.
Inclined roadway rail transport protective system provided by the invention, owing to being provided with panalarm 40, when mine car is driven a vehicle, stops the pedestrian to walk, when being held up traffic, broadcasted, inform derailing accident has occurred, thereby help the pedestrian to improve consciousness of self-protection, further guaranteed pedestrian's safety.
Finally it should be noted that: above each embodiment, only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to aforementioned each embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: its technical scheme that still can put down in writing aforementioned each embodiment is modified, or some or all of technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. an inclined roadway rail transport protective system, is characterized in that, comprising: at least one device in the Obstruct apparatus arranged along described inclined-drift rail, interlock buffer stop, buffer stop open in usual and pneumatic buffer stop;
Described system also comprises:
The normally closed buffer stop arranged along described inclined-drift rail;
Described inclined-drift rail and/or depth indicator are provided with each and install corresponding sensor; Each sensor is for device corresponding to the mine car gait of march of sensing sending to so that each device when described mine car gait of march overrun to the protection of being held up traffic of described mine car.
2. system according to claim 1, is characterized in that, described sensor setting is a predeterminable range place before the above mine car of described inclined-drift rail advances to corresponding intrument.
3. system according to claim 1, it is characterized in that, described sensor setting pointer on described depth indicator advances to a predeterminable range place before corresponding graticule, wherein, described depth indicator means with described graticule the device that described inclined-drift rail is provided with, with the position of the described mine car of positional representation of described pointer.
4. system according to claim 1, is characterized in that, described normally closed buffer stop comprises flexible car-stopping railing, during mine car gait of march overrun that described flexible car-stopping railing sends at described sensor, is kept closed.
5. system according to claim 4, is characterized in that, the arrester of described flexible car-stopping railing for adopting the rotation form to open and close.
6. according to the described system of any one in claim 1～5, it is characterized in that, described sensor is speed sensor or position transduser.
7. according to the described system of any one in claim 1～5, it is characterized in that, described normally closed buffer stop is arranged on described inclined-drift rail vertically distance lower than grade change point 240m place.
8. according to the described system of any one in claim 1～5, it is characterized in that, also comprise:
Be arranged at the monitoring equipment in the inclined shaft garage of described inclined-drift rail, for controlling each device to the protection of being held up traffic of described mine car.
9. according to the described system of any one in claim 1～5, it is characterized in that, also comprise:
At least one the mining television monitoring device arranged along described inclined-drift rail, the monitored picture of described mine car being held up traffic and protecting for obtaining each device.
10. according to the described system of any one in claim 1～5, it is characterized in that, also comprise:
At least one panalarm arranged along described inclined-drift rail, for when each device is held up traffic protection to described mine car, play the mine car accident alarm.
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| CN201310344960.5A CN103419811B (en) | 2013-08-08 | 2013-08-08 | Inclined roadway rail transport guard system |
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| CN201310344960.5A CN103419811B (en) | 2013-08-08 | 2013-08-08 | Inclined roadway rail transport guard system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453991A (en) * | 2014-11-11 | 2015-03-25 | 江西理工大学 | Intelligent mine inclined shaft system |
| CN105799730A (en) * | 2016-05-09 | 2016-07-27 | 淮南矿业(集团)有限责任公司 | Horizontal inclined shaft rail safe car arresting system |
| CN110264745A (en) * | 2019-07-06 | 2019-09-20 | 内蒙古智能煤炭有限责任公司 | Well industrial and mineral hole deviation well intelligent traffic safety managing and control system and method |
| CN110262355A (en) * | 2019-07-06 | 2019-09-20 | 内蒙古智能煤炭有限责任公司 | Intelligent mine management system and method based on intelligent mine control platform |
| CN112645166A (en) * | 2020-12-11 | 2021-04-13 | 淮北祥泰科技有限责任公司 | Mining inclined drift elevator integrated control system based on thing networking |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2303083Y (en) * | 1997-07-02 | 1999-01-06 | 西安矿业学院 | Intelligent inclined shaft transportation vehicle protection device |
| CN201086719Y (en) * | 2007-08-31 | 2008-07-16 | 徐州矿务集团有限公司 | Inverse opening and protecting equipment of normally closed vehicle blocking fence |
| CN101913366A (en) * | 2010-08-03 | 2010-12-15 | 中煤第五建设有限公司 | Normally closed type intelligent catcher |
| CN202368602U (en) * | 2011-12-17 | 2012-08-08 | 大同煤矿集团有限责任公司 | Composite vehicle deviation protection system |
| CN202378905U (en) * | 2011-11-24 | 2012-08-15 | 铁法煤业(集团)有限责任公司小康煤矿 | Hydraulic energy accumulation type pneumatic sports car protection device |
| CN203485935U (en) * | 2013-08-08 | 2014-03-19 | 淮南矿业(集团)有限责任公司 | Inclined drift rail transport protection system |
-
2013
- 2013-08-08 CN CN201310344960.5A patent/CN103419811B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2303083Y (en) * | 1997-07-02 | 1999-01-06 | 西安矿业学院 | Intelligent inclined shaft transportation vehicle protection device |
| CN201086719Y (en) * | 2007-08-31 | 2008-07-16 | 徐州矿务集团有限公司 | Inverse opening and protecting equipment of normally closed vehicle blocking fence |
| CN101913366A (en) * | 2010-08-03 | 2010-12-15 | 中煤第五建设有限公司 | Normally closed type intelligent catcher |
| CN202378905U (en) * | 2011-11-24 | 2012-08-15 | 铁法煤业(集团)有限责任公司小康煤矿 | Hydraulic energy accumulation type pneumatic sports car protection device |
| CN202368602U (en) * | 2011-12-17 | 2012-08-08 | 大同煤矿集团有限责任公司 | Composite vehicle deviation protection system |
| CN203485935U (en) * | 2013-08-08 | 2014-03-19 | 淮南矿业(集团)有限责任公司 | Inclined drift rail transport protection system |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453991A (en) * | 2014-11-11 | 2015-03-25 | 江西理工大学 | Intelligent mine inclined shaft system |
| CN105799730A (en) * | 2016-05-09 | 2016-07-27 | 淮南矿业(集团)有限责任公司 | Horizontal inclined shaft rail safe car arresting system |
| CN105799730B (en) * | 2016-05-09 | 2017-12-12 | 淮南矿业(集团)有限责任公司 | The horizontal safe vehicle arresting system of slope track |
| CN110264745A (en) * | 2019-07-06 | 2019-09-20 | 内蒙古智能煤炭有限责任公司 | Well industrial and mineral hole deviation well intelligent traffic safety managing and control system and method |
| CN110262355A (en) * | 2019-07-06 | 2019-09-20 | 内蒙古智能煤炭有限责任公司 | Intelligent mine management system and method based on intelligent mine control platform |
| CN110264745B (en) * | 2019-07-06 | 2021-08-06 | 内蒙古智能煤炭有限责任公司 | Intelligent traffic safety control system and method for underground mine inclined shaft |
| CN110262355B (en) * | 2019-07-06 | 2022-03-01 | 内蒙古智能煤炭有限责任公司 | Smart mine management system and method based on smart mine management and control platform |
| CN112645166A (en) * | 2020-12-11 | 2021-04-13 | 淮北祥泰科技有限责任公司 | Mining inclined drift elevator integrated control system based on thing networking |
| CN112645166B (en) * | 2020-12-11 | 2023-03-21 | 淮北祥泰科技有限责任公司 | Mining inclined drift elevator integrated control system based on thing networking |
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| CN103419811B (en) | 2016-09-07 |
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