CN201411286Y - Control device for mine cage - Google Patents

Control device for mine cage Download PDF

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Publication number
CN201411286Y
CN201411286Y CN2009201097193U CN200920109719U CN201411286Y CN 201411286 Y CN201411286 Y CN 201411286Y CN 2009201097193 U CN2009201097193 U CN 2009201097193U CN 200920109719 U CN200920109719 U CN 200920109719U CN 201411286 Y CN201411286 Y CN 201411286Y
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CN
China
Prior art keywords
cage
mine
control equipment
master controller
remote control
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Expired - Lifetime
Application number
CN2009201097193U
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Chinese (zh)
Inventor
吴豪泰
何湘锋
黄颖生
邵长峰
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China ENFI Engineering Corp
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China ENFI Engineering Corp
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Priority to CN2009201097193U priority Critical patent/CN201411286Y/en
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Abstract

The utility model discloses a control device for a mine cage, which comprises a selective-layer button part, a remote control device, a remote control command transmitter and a main controller, wherein the selective-layer button part and the remote control device are respectively arranged at each intermediate section of the mine, the remote control command transmitter is positioned in the cage andcan perform wireless communication with the remote control device to transmit a remote control signal to the remote control device, and the main controller is respectively connected with the selective-layer button part and the remote control device to be respectively used for controlling a lifting machine for the cage respectively according to the received selective-layer signal and the remote control signal. The control device for the mine cage greatly reduces the labor cost during the running of the cage, and enhances the security during the running of the cage.

Description

Mine cage control equipment
Technical field
The utility model relates to the mine hoisting equipment field, especially relates to a kind of mine cage control equipment.
Background technology
Cage hoisting is the unique or main thoroughfare that the personnel in underground mining mine transport.And metal or non-metal underground mining mine generally have 3-16 stage casing.Existing cage hoisting operation scheme is that (cage anchor point) is provided with choosing layer button in each middle section, and is equipped with a full-time signalman in each stage casing.
When certain stage casing has personnel's (or article) need take cage to go to ground or other stage casings, signalman by stage casing, place (calling the request stage casing in the following text) presses choosing layer button, and the indicator signal that will contain the stage casing information such as (call in the following text and desire to reach the stage casing) of request stage casing and desire arrival sends to main control room by the signal cable that is located in the mine.The driver of main control room starts gig according to the indicator signal that full-time signalman sends, make cage arrive the request stage casing, after personnel etc. enter cage, signalman by the request stage casing presses choosing layer button, to the indicator signal that the main control room request of sending is driven, start gig after the indicator signal that driver's request of receiving is driven and leave the request stage casing to desiring to reach the stage casing operation.
In like manner, when cage arrive desire to reach stage casing and personnel etc. up and down cage appropriate after, by this signalman who desires to reach the stage casing press choosing layer button to main control room send the indicator signal of request driving and/or contain the next one desire to reach in the indicator signal of segment information.By aforesaid operations, just can realize transporting of each stage casing personnel in the mine.Yet there is following defective in above-mentioned method of shipment:
Owing to all need to be equipped with the signalman in each stage casing, therefore cause expending a large amount of costs of labor;
Because the start-stop of gig is fully by manual control, promptly control by the full-time signalman's in the driver who is usually located at ground-surface main control room and each stage casing cooperation, the driver of main control room can't understand personnel that request stage casing and/or desire the reaches the stage casing accurate situation of cage up and down, unforeseen circumstances such as various bursts, also can't understand cage and whether stop accurately, therefore be difficult to even can't avoid the generation of contingency.
Therefore in addition, the personnel in each stage casing can't accurately predict and judge the accurate driving time of cage, are difficult to avoid the potential safety hazard of bringing because of the erroneous judgement to the driving time.
The utility model content
The utility model is intended to overcome at least one of above-mentioned technical matters of the prior art.
For this reason, the purpose of this utility model provides a kind of mine cage control equipment, and this equipment can reduce labor cost of cage movement greatly, improves the safety of cage operation.
To achieve these goals, according to mine cage control equipment of the present utility model, comprise: choosing layer button portion, remote control equipment (RCE), telecommand transmitter and master controller, wherein said choosing layer button portion and described remote control equipment (RCE) are separately positioned on each middle section of mine, described telecommand transmitter be positioned at cage and can with described remote control equipment (RCE) radio communication sending remote signal to remote control equipment (RCE), described master controller links to each other with described remote control equipment (RCE) to control the gig of cage respectively according to the layer selection signal that receives and remote signal with described choosing layer button portion respectively.
Because by realizing the control of master controller to cage hoist with jar worker's remote control, therefore can remove the full-time signalman in each stage casing, greatly reduce labor cost of cage movement, and can therefore can improve the safety of cage operation in the accurately operation of control cage and can remind near next step operation information of the personnel's cage well head under the prerequisite of personnel's situation of the well head of accurately understanding the stage casing, place with jar worker.
Mine cage control equipment of the present utility model also comprises following additional technical characterictic:
Described master controller comprises that also the remote signal that sends to the locking of remote control equipment (RCE) or release cage according to described telecommand transmitter correspondingly forbids or allow the lock jar control module of cage lifting.
A lock jar control module is set, can prevents that the accident that cage that personnel cause because of various possible unforeseen circumstancess in the process of cage up and down starts suddenly from taking place.
The time-delay control module of the described gig lifting of control behind delay Preset Time when described master controller also is included in the remote signal that receives the release cage.
Before the lifting cage, through the time-delay of a Preset Time, can having comparatively, adequate time supplies to carry out the preceding preparation of cage lifting, the generation of the accident that prevents an accident with near the personnel jar worker and the well head.
Described mine cage control equipment also comprises annunciator, and wherein said master controller links to each other with described annunciator and sends warning with the control annunciator in described Preset Time.
Siren horn is set helps informing more clearly that near the personnel's cage the well head is about to start with near the personnel the prompting well head in time away from well head.
Each stage casing of described mine is respectively equipped with safety door, wherein said safety door link to each other with described master controller and the lifting of the switch of safety door and cage between electric blocking.
The safety that safety door is intended to protect each middle section personnel is set, and the personnel that prevent are because of the unexpected mine that crashes into.
Described mine cage control equipment also comprises the hydraulic drive mechanism that opens and closes safety door.Thus, can make the opening and closing of safety door reliable and steady.
Described mine cage control equipment also comprises the carrying device for cage of each middle section that is arranged on mine, this carrying device for cage link to each other with described master controller and the lifting of the switch of carrying device for cage and cage between electric blocking.Thus, can be so that mine car discrepancy cage.
Described mine cage control equipment also comprises the stop device of the well head in each stage casing that is arranged on mine, this stop device link to each other with described master controller and the lifting of the switch of stop device and cage between electric blocking.Thus, can prevent that mine car from falling into mine.
Described telecommand transmitter is the hand-held remote control commander sender.Can be convenient to thus carry and operate with a jar worker.
Described telecommand transmitter is provided with operator password.Like this, can guarantee to have only the special messenger promptly could send instruction by an operating and remote controlling commander sender with jar worker, that avoids that the non-full-time personnel operation brings is chaotic and dangerous.
Aspect that the utility model is additional and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:
Fig. 1 is the operation scheme drawing according to the mine cage control equipment of an embodiment of the present utility model;
Fig. 2 is the structural representation block diagram according to the mine cage control equipment of an embodiment of the present utility model;
Fig. 3 is the operation sheet scheme drawing according to the mine cage control equipment of an embodiment of the present utility model.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Below by the embodiment that is described with reference to the drawings is exemplary, only is used to explain the utility model, and can not be interpreted as restriction of the present utility model.
As Figure 1-3, according to the mine cage control equipment of an embodiment of the present utility model, it comprises: choosing layer button portion 10, remote control equipment (RCE) 20, telecommand transmitter 30 and master controller 40.Wherein, described choosing layer button portion 10 and described remote control equipment (RCE) 20 are separately positioned on each middle section of mine, described telecommand transmitter 30 be positioned at cage 60 and can with described remote control equipment (RCE) 20 radio communications sending remote signal to remote control equipment (RCE) 20, described master controller 40 links to each other with described remote control equipment (RCE) 20 to control the gig 50 of cage 60 respectively according to the layer selection signal that receives (as contain the request stage casing, desire to reach the signal of information such as stage casing) and remote signal with described choosing layer button portion 10 respectively.When certain stage casing (promptly asking the stage casing) has personnel's (or article) need take cage 60 to go to ground or other stage casings, press the choosing layer button of choosing layer button portion 10 by the personnel in this request stage casing, the layer selection signal that will contain the stage casing information such as (promptly desiring to reach the stage casing) of request stage casing and desire arrival sends to master controller 40 by the signal cable (not shown) that is located in the mine.
Master controller 40 starts gig 50 according to the layer selection signal that the choosing layer button portion 10 that asks the stage casing sends, make cage 60 arrive this request stage casing, after personnel etc. enter cage 60, or be positioned at judging can lifting cage 60 time of cage with jar worker, send remote signal with jar worker's operating and remote controlling commander sender 30 to remote control equipment (RCE) 20, remote control equipment (RCE) 20 sends it to master controller 40 after receiving described remote signal again, master controller 40 and then start according to the gig 50 of described layer selection signal control cage 60 again drives cage 60 and rises or descend with to desiring to reach the stage casing operation.In addition, among Fig. 2 gig 50 and cage 60 with dashed lines frames go out be because the two in the utility model, be not considered as the part of mine cage control equipment.
Compared with prior art, because by can realize the control of the gig 50 of 40 pairs of winding cages 60 of master controller with jar worker's remote control, therefore can remove the full-time signalman in each stage casing, even can remove the driver of main control room, so just can reduce the cost of labor of cage 60 operations greatly, and can therefore can improve the safety of cage 60 operations in the accurately operation of control cage 60 and can remind near next step operation information of the personnel's cage well head 60 under the prerequisite of the situations such as personnel of the well head of accurately understanding the stage casing, place with jar worker.
According to an embodiment of the present utility model, described master controller 40 comprises that also the remote signal that sends to the locking of remote control equipment (RCE) 20 or release cage 60 according to described telecommand transmitter 30 correspondingly forbids or allow the lock jar control module (not shown) of cage 60 liftings.
A lock jar control module is set, and the accidents that the cage 60 that can avoid personnel to cause because of various possible unforeseen circumstancess in the process of cage 60 up and down starts suddenly take place.
According to an embodiment of the present utility model, the time-delay control module (not shown) of described gig 50 liftings of control behind delay Preset Time when described master controller 40 also is included in the remote signal that receives release cage 60.
Thus, before lifting cage 60, through the time-delay of a Preset Time, can having comparatively, adequate time supplies to carry out the preceding preparation of cage 60 liftings, the generation of the accident that prevents an accident with near the personnel jar worker and the well head.
Moreover described mine cage control equipment also comprises annunciator 100, and wherein said master controller 40 links to each other with described annunciator 100 and sends warning with control annunciator 100 in described Preset Time.
Annunciator 100 is set helps informing more clearly and reliably that near the personnel's cage 60 the well head is about to start, to guarantee to remind near the well head personnel in time away from well head.
According to an embodiment of the present utility model; in order to protect each middle section personnel's safety; prevent that described personnel are because of the unexpected mine that crashes into; each stage casing at described mine is respectively equipped with safety door 70; and described safety door 70 links to each other with described master controller 40 and the lifting of the switch of safety door 70 and cage 60 between electric blocking, with further raising safety.
In addition, described mine cage control equipment also comprises the hydraulic drive mechanism (not shown) that opens and closes described safety door 70, thus, can realize the automatic open close of described safety door 70, and the hydraulic-driven characteristics that have reliable operation and operate steadily.
According to an embodiment of the present utility model, described mine cage control equipment also comprises the carrying device for cage 80 of each middle section that is arranged on mine, this carrying device for cage 80 link to each other with described master controller 40 and the lifting of the switch of carrying device for cage 80 and cage 60 between electric blocking.Carrying device for cage 80 can be so that mine car discrepancy cage 60.This carrying device for cage 80 can adopt various known structures, and this does not give unnecessary details.
Further, in order to prevent that mine car from falling into mine, according to an embodiment of the present utility model, described mine cage control equipment also comprises the stop device 90 of the well head in each stage casing that is arranged on mine, this stop device 90 link to each other with described master controller 40 and the lifting of the switch of stop device 90 and cage 60 between electric blocking.Equally, described stop device 90 can adopt various known structures, and this does not give unnecessary details.
In addition, described telecommand transmitter 30 is preferably the hand-held remote control commander sender.Can be convenient to jar worker's keeping thus, carry and operate.
Described telecommand transmitter 30 also can be provided with operator password.Like this, can guarantee to have only the full-time staff promptly could send indicator signal by an operating and remote controlling commander sender 30 with jar worker, with avoid because of non-full-time personnel violation operation bring chaotic and dangerous.
Be briefly described below in conjunction with Fig. 1-3 pair of operating process according to the mine cage control equipment of embodiment of the present utility model.
Figure 1 shows that example, wherein cage 60 is suspended in the mine 4 by an end of steel rope 1, and this steel rope 1 is fixed and is wound on the gig 50 via head sheave 2 its other ends of back that are fixed on the derrick 3.
If having personnel need take cage 60,2 places, stage casing go to stage casing 17, then the personnel in stage casing 2 press the choosing layer button of choosing layer button portion 10, and the layer selection signal that will contain request stage casing (being stage casing 2) and desire to reach the information in stage casing (being stage casing 17) sends to master controller 40 by signal cable.
Master controller 40 starts gig 50 according to the layer selection signal that the choosing layer button portion 10 that asks the stage casing sends, and cage 60 is transported to stage casing 2.
After cage 60 is transported to stage casing 2 and comes to a complete stop,, then send the remote signal of locking cages 60 to the remote control equipment (RCE) 20 at 2 places, stage casing by telecommand transmitter 30 with jar worker if when having the people to need riding cage 60 (judging) really such as waiting by the inquiry of propagandaing directed to communicate.
Next, this remote signal control gig 50 of sending according to remote control equipment (RCE) 20 of the lock jar control module of master controller 40 is with cage 60 lockings.
After cage 60 lockings, the described safety door 70 of master controller 40 controls is opened, and the described hydraulic drive mechanism of control of more specifically saying so is opened described safety door 70.
When personnel wait enter cage 60 appropriate after, or be positioned at judging can lifting cage 60 time of cage 60 with jar worker, send the remote signal of release cage 60 to remote control equipment (RCE) 20 with jar worker operating and remote controlling commander sender 30.
Master controller 40 is removed locking to cage 60 according to the remote signal of release cage 60, and control safety door 70 is closed before release.Certainly, master controller 40 after the remote signal of receiving release cage 60 before the release cage 60 control safety door 70 close or release cage 60 after control safety door 70 at once and close also and be fine.
After the locking of removing cage 60, master controller 40 drives cage 60 to desiring to reach stage casing (stage casing 17) operation according to the information Control gig 50 that desiring in the present layer selection signal reaches the stage casing.
Equally, desire to reach stage casing (being stage casing 17), and after cage 60 comes to a complete stop, send the remote signal of locking cages 60 to the remote control equipment (RCE) 20 at 17 places, stage casing by telecommand transmitter 30 with jar worker when cage 60 arrives.
Next, this remote signal control gig 50 of sending according to remote control equipment (RCE) 20 of master controller 40 is with cage 60 lockings.
After cage 60 lockings, the described safety door 70 of master controller 40 controls is opened.
After personnel wait up and down cage 60 appropriate, perhaps judge can lifting cage 60 time with jar worker, send the remote signal of release cage 60 to remote control equipment (RCE) 20 with jar worker's operating and remote controlling commander sender 30.
Master controller 40 is removed locking to cage 60 according to the remote signal of release cage 60, and will control safety door 70 before this and close.
Then, master controller 40 drives cage 60 operations according to next layer selection signal control gig 50.
In addition, master controller 40 is each when receiving the remote signal of release cage 60, the time-delay control module of master controller 40 will postpone to control gig 50 lifting cages 60 again behind the Preset Time, and master controller 40 control annunciators 100 send warning in this Preset Time.Such as arriving the stage casing operation to desire, perhaps when being finished or stopping to carry out, a last layer selection signal controls the lifting of cage 60 according to next layer selection signal according to the layer selection signal control cage of carrying out 60.
In addition, after if above-mentioned cage 60 is transported to stage casing 2 and comes to a complete stop, because various possible unforeseen circumstancess cause master controller 40 to fail to receive the remote signal that described telecommand transmitter 30 sends in a schedule time, perhaps need owing to stage casing 2 is unmanned riding cage 60 follow jar worker in the described schedule time not the remote control equipment (RCE) 20 to stage casing 2 send remote signals such as lock jar, then master controller 40 is through will the automatic lifting of controlling cage 60 according to next layer selection signal owing to not receiving remote signal after the described schedule time.Above-mentioned process after the described schedule time master controller 40 can control by the time-delay control module of master controller 40 according to the liftings of next layer selection signal control cage 60 automatically, also can control by other functional modules of master controller 40.
In addition, only carrying device for cage 80 could be operated after master controller 40 locks cages 60, and is stopping the locking of carrying device for cage 80 operation Preset Times master controller 40 ability releases afterwards to cage 60.
Moreover only stop device 90 could be operated after master controller 40 locks cages 60, and is stopping the locking of stop device 90 operation Preset Times master controller 40 ability releases afterwards to cage 60.
The relevant effect that the control step of carrying device for cage 80 and stop device 90 is set, more than illustrate that this does not give unnecessary details.
So, just can realize cage 60 between mine well head and each stage casing and each stage casing carry out transporting of personnel or article each other.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that under the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalent thereof.

Claims (10)

1, a kind of mine cage control equipment, it is characterized in that, comprise: choosing layer button portion, remote control equipment (RCE), telecommand transmitter and master controller, wherein said choosing layer button portion and described remote control equipment (RCE) are separately positioned on each middle section of mine, described telecommand transmitter be positioned at cage and can with described remote control equipment (RCE) radio communication sending remote signal to remote control equipment (RCE), described master controller links to each other with described remote control equipment (RCE) to control the gig of cage respectively according to the layer selection signal that receives and remote signal with described choosing layer button portion respectively.
2, mine cage control equipment as claimed in claim 1, it is characterized in that described master controller comprises that the remote signal that sends to the locking of remote control equipment (RCE) or release cage according to described telecommand transmitter correspondingly forbids or allow the lock jar control module of cage lifting.
3, mine cage control equipment as claimed in claim 2 is characterized in that, the time-delay control module of the described gig lifting of control behind delay Preset Time when described master controller is included in the remote signal that receives the release cage.
4, mine cage control equipment as claimed in claim 3 is characterized in that, described mine cage control equipment also comprises annunciator, and wherein said master controller links to each other with described annunciator and sends warning with the control annunciator in described Preset Time.
5, mine cage control equipment as claimed in claim 1 is characterized in that, each stage casing of described mine is respectively equipped with safety door, wherein said safety door link to each other with described master controller and the lifting of the switch of safety door and cage between electric blocking.
6, mine cage control equipment as claimed in claim 5 is characterized in that, described mine cage control equipment also comprises the hydraulic drive mechanism that opens and closes safety door.
7, mine cage control equipment as claimed in claim 1, it is characterized in that, described mine cage control equipment also comprises the carrying device for cage of each middle section that is arranged on mine, this carrying device for cage link to each other with described master controller and the lifting of the switch of carrying device for cage and cage between electric blocking.
8, mine cage safety control device as claimed in claim 1, it is characterized in that, described mine cage control equipment also comprises the stop device of the well head in each stage casing that is arranged on mine, this stop device link to each other with described master controller and the lifting of the switch of stop device and cage between electric blocking.
9, mine cage safety control device as claimed in claim 1 is characterized in that, described telecommand transmitter is the hand-held remote control commander sender.
As each described mine cage control equipment among the claim 1-9, it is characterized in that 10, described telecommand transmitter is provided with operator password.
CN2009201097193U 2009-06-26 2009-06-26 Control device for mine cage Expired - Lifetime CN201411286Y (en)

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Application Number Priority Date Filing Date Title
CN2009201097193U CN201411286Y (en) 2009-06-26 2009-06-26 Control device for mine cage

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Application Number Priority Date Filing Date Title
CN2009201097193U CN201411286Y (en) 2009-06-26 2009-06-26 Control device for mine cage

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Publication Number Publication Date
CN201411286Y true CN201411286Y (en) 2010-02-24

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Application Number Title Priority Date Filing Date
CN2009201097193U Expired - Lifetime CN201411286Y (en) 2009-06-26 2009-06-26 Control device for mine cage

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101927921B (en) * 2009-06-26 2012-10-17 中国恩菲工程技术有限公司 Mine cage control equipment
CN105259862A (en) * 2015-10-27 2016-01-20 神华集团有限责任公司 Shaft operation control system and control method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101927921B (en) * 2009-06-26 2012-10-17 中国恩菲工程技术有限公司 Mine cage control equipment
CN105259862A (en) * 2015-10-27 2016-01-20 神华集团有限责任公司 Shaft operation control system and control method thereof
CN105259862B (en) * 2015-10-27 2018-03-30 神华集团有限责任公司 A kind of vertical operation-control system and its control method

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GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20100224

Effective date of abandoning: 20090626

RGAV Abandon patent right to avoid regrant