CN206049715U - Electric cabinet is controlled in a kind of mining switch rotation department - Google Patents
Electric cabinet is controlled in a kind of mining switch rotation department Download PDFInfo
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- CN206049715U CN206049715U CN201620972438.0U CN201620972438U CN206049715U CN 206049715 U CN206049715 U CN 206049715U CN 201620972438 U CN201620972438 U CN 201620972438U CN 206049715 U CN206049715 U CN 206049715U
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Abstract
The utility model discloses electric cabinet is controlled in a kind of mining switch rotation department, circuit control module including casing and for controlling track switch rotation commutation, the circuit control module includes data acquisition module, data processing module and hydraulic-driven module, the data acquisition module includes pressure sensing cell, first position detector unit and second position detector unit, the hydraulic-driven module includes hydraulic actuating mechanism, hydraulic control and hydraulic power mechanism, the casing is anti-explosion box body, the anti-explosion box body includes upper box, lower box and frame, the frame is sled open frame, the first Wiring port and the second Wiring port are provided with the upper box.It is this utility model simple structure, reasonable in design, remove the numerous and diverse of manual operation from, and ensure that commutation is accurate, improve conevying efficiency, it is to avoid the severe safety accident of the initiation such as manual operation is not in place, maloperation.
Description
Technical field
This utility model belongs to field of underground coal mine transportation technical field, rotates more particularly, to a kind of mining switch
Department's control electric cabinet.
Background technology
In mining conveying, mine rail is transport critical facility, indispensable in shaft production.Underground orbit is changeable multiple
It is miscellaneous, often occur many turnouts, track switch is a kind of equipment for ensureing that rolling stock turns safely line, for connect the first turnout or
The second turnout of person.The control mode of track switch for manually, electrically with it is pneumatic, control track switch rotation steering makes which with the first turnout or the
Two turnouts connect.Constantly progressive recently as modernization science and technology, coal mining FU transportation volume is increasing, especially
It is the also more and more higher of the requirement to transporting equipment under high methane, high inclination-angle, long range, the working condition of heavy load, Kuang Nei roads
That what is branched off flexibly turns to, the conevying efficiency being directly connected in ore deposit.At present, the rack rail road railer transport system of German listed company's manufacture
System is the main product for solving this difficult problem, at home spread, and the track switch in rack rail road railer transportation system has
Some advantages：Reliable operation, it is compatible with common mine car, shorten the working time that heave-load device removes face.But its hydraulic control
Simple system is coarse and crude, and when changing the track of locomotive operation in the locomotive operation in coal mine roadway, typically using purely manual
Mode of operation, is required for the locomotive that stops before track switch every time, could pass through after artificial commutation, especially in climb and fall, this side
Formula be it is extremely dangerous, it is also extremely uncoordinated with modern mine construction.But there are the fiery gas such as coal dust and methane in underground coal mine
Body, if or on-site manual operation, not only waste of manpower but also there is potential safety hazard, the body to operator and will also result in injury, and
And tunnel transport running time is wasted, reduce mining conveying ability, inefficiency.Also the mining road that no hydraulic pressure commutates at present
Control panel is controlled in trouble department, only simple pneumatic control electric cabinet, and the two control principle is different, cannot use at all.Now such as
The present lacks a kind of simple structure, low cost, a kind of mining switch rotation department control electric cabinet reasonable in design, manageable, by number
Turn to according to acquisition module control hydraulic-driven module drive track switch, remove the numerous and diverse of manual operation from, and ensure that commutation is accurate, improve
Conevying efficiency, it is to avoid the severe safety accident of the initiation such as manual operation is not in place, maloperation.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, there is provided a kind of mining
Track switch rotation department control electric cabinet, its simple structure, it is reasonable in design and using easy to operate, using effect it is good, remove manual operation from
It is numerous and diverse, and ensure that commutation is accurate, improve conevying efficiency, it is to avoid the serious peace of the initiation such as manual operation is not in place, maloperation
Full accident.
To solve above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of mining switch rotation department control electricity
Control case, it is characterised in that：Circuit control module including casing and for controlling track switch rotation commutation, the circuit control module
Including：
Data processing module, for the control command that wireless receiving emitter sends, and according to the control command to sending out
Send drive command；
Data acquisition module, for gathering turnout work state, and the working condition for collecting is sent to the data
Processing module；
Hydraulic-driven module, for receiving the drive command that the data processing module sends, and according to the drive command
Complete the corresponding actions of track switch rotation commutation；
The data acquisition module include the pressure sensing cell being arranged on track switch, be arranged on the first turnout first
Position detection unit and the second position detector unit being arranged on the second turnout, the first position detector unit and are arranged on
Second position detector unit on second turnout is connected with the data processing module；
The hydraulic-driven module is included for driving track switch to carry out the hydraulic actuating mechanism of rotation commutation, for controlling
The hydraulic control stating hydraulic actuating mechanism action and controlled by the data processing module and for performing to the hydraulic pressure
Mechanism provides the hydraulic power mechanism of power；
The casing is anti-explosion box body, and the anti-explosion box body includes for accommodating power line, holding wire and control line
Casing, it is arranged on below upper box and for accommodating the lower box of the data processing module and being arranged on lower box bottom and use
In the frame for holding upper box and lower box, the frame is sled open frame, and multiple power supply sources are provided with the upper box
First Wiring port of line cabling and multiple the second Wiring ports for holding wire cabling, the upper box are connected with lower box
Second cable-through hole for passing in and out is provided with for the first cable-through hole of power line turnover and for holding wire and control line on the face for connecing.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The data processing module includes main controller, institute
State main controller be connected to warning circuit, for wireless receiving emitter sending signal and the receiver module that processed and for indicating
The indicating module of track switch direction state, the pressure sensing cell, first position detector unit and second position detector unit are equal
It is connected with the main controller, the hydraulic control is controlled by the main controller.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The hydraulic power mechanism include hydraulic pump and
For driving the motor module of hydraulic pump action, the hydraulic actuating mechanism is hydraulic jack, and the hydraulic jack is by defeated
Oil pipe is connected with hydraulic pump, and the hydraulic control is electromagnetic valve, and the electromagnetic valve is connected with electromagnetic valve driver, the electricity
Magnet valve driver is controlled by the main controller and which is connected with the main controller, and the electromagnetic valve is arranged on the petroleum pipeline
On.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The quantity of the hydraulic jack is two, two
The hydraulic jack is respectively used for the first hydraulic jack and the second hydraulic oil for driving track switch to rotate and be connected with track switch two ends
Cylinder, the quantity of the petroleum pipeline are two, and two petroleum pipelines are respectively the first petroleum pipeline and the second petroleum pipeline, described first
Hydraulic jack and the second hydraulic jack pass through first petroleum pipeline respectively and second petroleum pipeline is connected with hydraulic pump, described
Electromagnetic valve is arranged on first petroleum pipeline and second petroleum pipeline.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The motor module includes motor, for electricity
Main power source and the motor control module of control motor that motivation is powered, the motor control module include the open circuit for connecting successively
Device, catalyst and motor protecting circuit, the motor protecting circuit are connected with motor, and the chopper is connected with main power source
Connect, the main power source is 380V alternating currents or 660V alternating currents, the catalyst is controlled by the master controller.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The electromagnetic valve be three position four-way electromagnetic valve, institute
Two actuator ports for stating electromagnetic valve are connected with first petroleum pipeline and second petroleum pipeline respectively.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The length of the lower box be 325mm～
335mm, the width of the lower box is 325mm～335mm, and the height of the lower box is 330mm～340mm, the top box
The length of body is 220mm～230mm, and the width of the upper box is 220mm～230mm, and the height of the upper box is 150mm
～170mm；
The centrage of the centrage and upper box of the lower box overlaps.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The lower box include can folding protecgulum, institute
The junction for stating protecgulum is provided with hinge, and the interior middle part of the nowel body is provided with transverse slat, and lower box is divided into by the transverse slat
Layer and lower floor；
Bottom in the top box body is provided with anti-loose spot；
The first trough is provided with the middle part of the lower box upper strata, second is provided with the middle part of the lower box lower floor and is walked
The size all same of wire casing, first trough and the second trough and both at rectangle trough, first cabling
Groove and the second trough are overlapped with the centrage of the second trough in vertical laying, and the centrage of first trough.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The circuit control module also includes power supply mould
Block, the power module include the intrinsic safety electric source for being arranged on lower box upper strata side and the switch for being arranged on lower box lower floor side
Power supply, the opposite side on the lower box upper strata are provided with binding post, and the opposite side of the lower box lower floor is provided with relay
Group；
The intrinsic safety electric source is 12V intrinsic safety electric sources, and the Switching Power Supply is 24V power supplys.
Electric cabinet is controlled in a kind of above-mentioned mining switch rotation department, it is characterized in that：The indicating module is included for indicating track switch
The first display lamp for being connected with the first turnout and for indicating the second display lamp that track switch is connected with the second turnout；
The relay group includes the first relay and the second relay, first relay and the second relay difference
It is connected with the first display lamp and the second display lamp, and the first relay and the second relay is controlled by the main controller；
The data processing module also includes parameter set unit and the display being connected with main controller, the parameter setting
Unit and display are respectively positioned on outside casing.
This utility model has advantages below compared with prior art：
1st, the body structure that adopted is simple, reasonable in design and processing and fabricating is easy, and input cost is relatively low.
2nd, the casing for being adopted includes upper box and lower box, integrally adopts blast resistance construction, and compact conformation, occupancy are empty
Between it is little, the upper box is used to accommodate power line, holding wire and control line, and the lower box is used to accommodate data processing module,
Power line by the first cable-through hole cabling, holding wire and control line by the second cable-through hole cabling, by by power line and signal
Line and control line separate cabling, it is to avoid produce interference, by arranging sled open frame, when casing stands can with moistureproof and waterproof,
It is moved easily when casing is carried, it is simple to operate, it is time saving and energy saving, can be moved at track switch according to the actual requirements.
3rd, the casing for being adopted is good using easy to operate and using effect, launches wireless by using emitter, to casing
Signal, is laid in receiving unit in the data processing module in casing and receives signal through processing, and data processing module is to liquid
Pressure drive module sends drive command, is commutated by the rotation of hydraulic-driven module drive track switch, and control is easy, and operating process is easy to
Control.
4th, the data acquisition module simple structure that adopted, reasonable in design and using effect are good, including pressure sensing cell,
First position detector unit and second position detector unit, by whether there is weight on pressure sensing cell real-time detection track switch
Whether thing, affected the commutation of track switch, be connected with the first turnout by first position detector unit real-time detection track switch, by second
Whether position detection unit real-time detection track switch is connected with the second turnout, the commutation accuracy of energy effective guarantee track switch.
5th, the hydraulic-driven reasonable module design that adopted, using easy to operate and drive that effect is good, master controller is to liquid
Pressure controlling organization sends drive command, and hydraulic power mechanism provides power for hydraulic actuating mechanism, and hydraulic power mechanism is stretched simultaneously
Go out or shrink, promote turnout device to turn to the first track switch or the second track switch, so that locomotive smoothly turns line, improve in ore deposit
Conevying efficiency.
6th, department's control electric cabinet high degree of automation, raising conevying efficiency and the saving of work and time for being adopted, and it is accurate to commutate,
Production safety can be ensured.
In sum, this utility model simple structure, it is reasonable in design and using easy to operate, using effect it is good, by number
Turn to according to acquisition module control hydraulic-driven module drive track switch, remove the numerous and diverse of manual operation from, and ensure that commutation is accurate, improve
Conevying efficiency, it is to avoid the severe safety accident of the initiation such as manual operation is not in place, maloperation.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is the structural representation after this utility model removes cabinet front.
Fig. 2 is the structural representation after this utility model is removed on the left of lower box.
Structural representations of the Fig. 3 for this utility model lower box upper strata.
Structural representations of the Fig. 4 for this utility model lower box lower floor.
Fig. 5 is the structural representation after this utility model upper box is removed on the upside of casing.
Schematic block circuit diagrams of the Fig. 6 for this utility model circuit control module.
Circuit connecting relation schematic diagrams of the Fig. 7 for this utility model chopper, catalyst, motor protecting circuit and motor.
Description of reference numerals:
1-casing；1-1-upper box；1-2-lower box；
1-3-frame；2-the second Wiring port；3-intrinsic safety electric source；
4-catalyst；5-chopper；6-Switching Power Supply；
7-PLC module；7-1-first position detector unit；
7-2-second position detector unit；7-3-pressure sensing cell；
7-4-parameter set unit；7-5-warning circuit；
7-6-display；7-7-the first relay；7-8-the second relay；
7-9-electromagnetic valve driver；7-10-electromagnetic valve；7-11-motor；
7-12-hydraulic pump；7-13-main power source；7-14-the first hydraulic jack；
7-15-the second hydraulic jack；8-relay group；10-the first Wiring port；
12-binding post；12-1-the second display lamp；13-receiver module；
13-1-the first display lamp；14-the first trough；15-the second trough；
16-the first cable-through hole；17-the second cable-through hole；18-anti-loose spot；
20-motor protecting circuit；21-track switch；22-emitter.
Specific embodiment
A kind of mining switch rotation department control electric cabinet as shown in Fig. 1～Fig. 7, including casing 1 and for controlling track switch 21
The circuit control module of rotation commutation, the circuit control module include：
Data processing module, for the control command that wireless receiving emitter 22 sends, and according to the control command pair
Send drive command；
Data acquisition module, for gathering 21 working condition of track switch, and the working condition for collecting is sent to the number
According to processing module；
Hydraulic-driven module, for receiving the drive command that the data processing module sends, and according to the drive command
Complete the corresponding actions of the rotation commutation of track switch 21；
The data acquisition module includes the pressure sensing cell 7-3 being arranged on track switch 21, is arranged on the first turnout
First position detector unit 7-1 and second position detector unit 7-2 that is arranged on the second turnout, the first position detection
Unit 7-1 and second position detector unit 7-2 being arranged on the second turnout are connected with the data processing module；
The hydraulic-driven module is included for driving track switch 21 to carry out the hydraulic actuating mechanism of rotation commutation, for controlling
The hydraulic actuating mechanism action and the hydraulic control that controlled by the data processing module and for holding to the hydraulic pressure
Row mechanism provides the hydraulic power mechanism of power；
The casing 1 is anti-explosion box body, and the anti-explosion box body includes for accommodating power line, holding wire and control line
Casing 1-1, it is arranged on below upper box 1-1 and for accommodating the lower box 1-2 of the data processing module and being arranged on nowel
Body 1-2 bottoms and frame 1-3 for holding upper box 1-1 and lower box 1-2, frame 1-3 are sled open frame, described
The first Wiring port 10 of multiple power supply source line cablings and multiple second connecing for holding wire cabling are provided with upper box 1-1
Line end mouth 2, is provided with the first cable-through hole for power line turnover on the face that the upper box 1-1 is connected with lower box 1-2
16 and the second cable-through hole 17 for passing in and out for holding wire and control line.
During actually used, department's control electric cabinet can be operated using distance type, and operator passes through to operate emitter 22, if
The receiver module 13 put in casing 1 is used for the control command that wireless receiving emitter 22 sends, and receiver module 13 is passed through
Process and send to PLC module 7, and then PLC module 7 makes the first hydraulic pressure according to the control command control electromagnetic valve 7-10 work
Oil cylinder 7-14 and the second hydraulic jack 7-15 work, switch with follow up movement 21 turns to, and control process is simple, and can remote-controlled operation,
Mitigate operator's labor intensity, it is to avoid actual bodily harm of the manual operation to operator.
During actually used, by arrange pressure sensing cell 7-3, on track switch 21 with the presence or absence of weight be colliery or
Rubble carries out real-time detection and the pressure signal for detecting is sent to PLC module 7, when pressure sensing cell 7-3 is collected
When there is weight i.e. colliery or rubble in trouble 21, the control warning circuit 7-5 alarms of PLC module 7 point out staff to carry out
Remove in time, it is to avoid track switch 21 fails steering in time, affect rolling stock operation, effectively cause production accident.
During actually used, casing 1 is set to anti-explosion box body, is applicable to underground coal mine coal dust and methane fiery gas
The various severe hazardous environment of body, can effectively prevent coal dust and wet aqueous vapor in coal mine to data processing module in casing 1
Damage, substantially prolongs department control electric cabinet service life.
During actually used, the setting of upper box 1-1 and lower box 1-2, the upper box 1-1 are used to accommodate power supply
Line, holding wire and control line, the lower box 1-2 are used to accommodate the data processing module, are easy to cabling and installation so that case
The compact conformation of body 1, space availability ratio are maximized, and are taken up room little, are minimized box volume.By arranging the first cable-through hole
16 and second cable-through hole 17,16 power supply source line cabling of the first cable-through hole, the second cable-through hole 17 supply holding wire and control line cabling, from
And power line and holding wire and control line are separated, it is to avoid produce interference.
During actually used, the setting of sled open frame with moistureproof and waterproof, and can be removed in casing 1 when casing 1 stands
It is moved easily during fortune, it is simple to operate, it is time saving and energy saving, can be moved at track switch 21 according to the actual requirements.
During actually used, first Wiring port 10 is flame proof horn mouth interface, by flame proof horn mouth interface
The power line is connected with the data processing module in the anti-explosion box body.
In the present embodiment, the data processing module includes main controller, and the main controller is connected to warning circuit 7-5, is used for
22 sending signal of wireless receiving emitter the receiver module 13 that processed and the instruction for indicating 21 direction state of track switch
Module, the pressure sensing cell 7-3, first position detector unit 7-1 and second position detector unit 7-2 with the master control
Device connects, and the hydraulic control is controlled by the main controller.
During actually used, the main controller is PLC module 7.
During actually used, the setting of hydraulic-driven module, PLC module 7 control electromagnetism by electromagnetic valve driver 7-9
Valve 7-9 works, and it is the first hydraulic jack 7-14 and that hydraulic pump 7-12 passes through first petroleum pipeline and second petroleum pipeline
Two hydraulic jack 7-15 provide hydraulic oil, and the first hydraulic jack 7-14's and the second hydraulic jack 7-15 stretches out or shrink, and promotes
Track switch 21 is turned to the first track switch or the second track switch, and control is easy, and operating process is easily controllable, so that locomotive smoothly turns
Line, improves the conevying efficiency in ore deposit.
During actually used, the setting of first position detector unit 7-1 and second position detector unit 7-2, first
Put whether detector unit 7-1 real-time detection track switch 21 is connected with the first turnout, second position detector unit 7-2 real-time detection track switch
Whether 21 be connected with the second turnout, it is ensured that track switch 21 is accurately connected with the first turnout or the second turnout, so as to effective guarantee road
The commutation accuracy of trouble, it is to avoid track switch 21 turns to the severe safety accident that inaccurate or maloperation is not up to turned to and caused.
In the present embodiment, the hydraulic power mechanism includes hydraulic pump 7-12 and the electricity for driving hydraulic pump 7-12 actions
Motivation module, the hydraulic actuating mechanism are hydraulic jack, and the hydraulic jack is connected with hydraulic pump 7-12 by petroleum pipeline, institute
Hydraulic control is stated for electromagnetic valve 7-10, the electromagnetic valve 7-10 is connected with electromagnetic valve driver 7-9, the solenoid-driven
Device 7-9 is controlled by the main controller and which is connected with the main controller, and the electromagnetic valve 7-10 is arranged on the petroleum pipeline
On.
In the present embodiment, the quantity of the hydraulic jack is two, and two hydraulic jacks are respectively used for driving
The first hydraulic jack 7-14 and the second hydraulic jack 7-15 that trouble 21 is rotated and is connected with 21 two ends of track switch, the number of the petroleum pipeline
Measure as two, two petroleum pipelines are respectively the first petroleum pipeline and the second petroleum pipeline, the first hydraulic jack 7-14 and the
Two hydraulic jack 7-15 pass through first petroleum pipeline respectively and second petroleum pipeline is connected with hydraulic pump 7-12, the electromagnetism
Valve 7-10 is arranged on first petroleum pipeline and second petroleum pipeline.
In the present embodiment, the motor module includes motor 7-11, the main power source 7-13 powered for motor 7-11
With the motor control module of control motor 7-11, the motor control module includes chopper 5, the catalyst 4 for connecting successively
With motor protecting circuit 20, the motor protecting circuit 20 is connected with motor 7-11, the chopper 5 and main power source 7-
13 connections, the main power source 7-13 are 380V alternating currents or 660V alternating currents, and the catalyst 4 is controlled by the master controller
System.
During actually used, the chopper 5 be circuit breaker Q F1, the catalyst 4 be catalyst KM1, the motor
Protection circuit 20 is motor protecter JDB-60A, and the hydraulic pump 7-12 is motor M, the 380V alternating currents or 660V exchanges
The three-phase output end of electricity is connected with the three-phase input end of circuit breaker Q F, three-phase output end and the catalyst KM1 of circuit breaker Q F
The input of normally opened contact connect, the motor protecter JDB-60A is serially connected in the outfan of the normally opened contact of catalyst KM1
And the input of motor M between, between the 4th pin and the 6th pin of the motor protecter JDB-60A, 36V alternating currents are connected to
Connect, between the 3rd pin and the 9th pin of the motor protecter JDB-60A, be connected to the coil of relay K8, the motor is protected
L1 phase lines in 33rd pin and motor protecter JDB-60A three-phase output ends of shield device JDB-60A connect.
During actually used, the 380V alternating currents or 660V alternating currents obtain 36V alternating currents through transformator process,
Power for motor protecter JDB-60A, motor protecter JDB-60A normal works, when the electric current in motor M is excessive, motor is protected
The coil losing electricity of the relay K8 in shield device JDB-60A, the normally opened contact of relay K8 disconnect, 7 control contactor of PLC module
KM1 works, the coil losing electricity of catalyst KM1, and the normally opened contact of catalyst KM1 disconnects, and motor M power-off stops operating, so as to protect
Shield motor M, reduces the extension of failure, it is ensured that hydraulic pump 7-12 normal works, enables turnout 21 to commutate in time.
In the present embodiment, the electromagnetic valve 7-10 be three position four-way electromagnetic valve, two working oils of the electromagnetic valve 7-10
Mouth is connected with first petroleum pipeline and second petroleum pipeline respectively.
In the present embodiment, the length of the lower box 1-2 is 325mm～335, and the width of the lower box 1-2 is 325mm
The height of～335mm, the lower box 1-2 is 330mm～340mm, and the length of the upper box 1-1 is 220mm～230mm,
The width of the upper box 1-1 is 220mm～230mm, and the height of the upper box 1-1 is 150mm～170mm；
The centrage of the centrage and upper box 1-1 of the lower box 1-2 overlaps.
In the present embodiment, the lower box 1-2 include can folding protecgulum, the junction of the protecgulum is provided with hinge,
In the lower box 1-2, middle part is provided with transverse slat, and lower box 1-2 is divided into the upper and lower by the transverse slat；
Bottom in the upper box 1-1 is provided with anti-loose spot 18；
The first trough 14 is provided with the middle part of the lower box 1-2 upper stratas, the middle part of the lower box 1-2 lower floors is arranged
There is the size all same of the second trough 15, first trough 14 and the second trough 15 and both at rectangle cabling
Groove, first trough 14 and the second trough 15 are in vertical laying, and the centrage and second of first trough 14
The centrage of trough 15 overlaps.
It is during actually used, by arranging anti-loose spot 18, solid for carrying out to power line, control line and holding wire cabling
Fixed, it is to avoid in the case of operator's maloperation, power line, control line or holding wire will not be pulled movement, it is ensured that wiring accurately, is taken charge of
Control electric cabinet normal work.
In the present embodiment, the circuit control module also includes power module, and the power module includes being arranged on nowel
The intrinsic safety electric source 3 of body 1-2 upper stratas side and the Switching Power Supply 6 for being arranged on lower box 1-2 lower floors side, on the lower box 1-2
The opposite side of layer is provided with binding post 12, and the opposite side of the lower box 1-2 lower floors is provided with relay group 8；
The intrinsic safety electric source 3 is 12V intrinsic safety electric sources, and the Switching Power Supply 6 is 24V power supplys.
During actually used, the binding post 12 and receiver module 13 are positioned at the same side on lower box 1-2 upper stratas, institute
State chopper 5, catalyst 4, motor protecting circuit 20 and Switching Power Supply 6 positioned at lower box 1-2 lower floors the same side, it is described after
Electrical equipment group 8 and the PLC module 7 are located at the same side of lower box 1-2 lower floors, and volume minimum is laid in layering, and facilitates bus-bars
Cloth.
In the present embodiment, the indicating module is included for indicating the first display lamp that track switch 21 is connected with the first turnout
13-1 and for indicating the second display lamp 12-1 that track switch 21 is connected with the second turnout；
The relay group 8 includes the first relay 7-7 and the second relay 7-8, the first relay 7-7 and second
Relay 7-8 is connected with the first display lamp 13-1 and the second display lamp 12-1 respectively, and the first relay 7-7 and the second relay
7-8 is controlled by the main controller；
The data processing module also includes parameter set unit 7-4 being connected with main controller and display 7-6, the ginseng
Number setting unit 7-4 and display 7-6 is respectively positioned on outside casing 1.
During actually used, the first relay 7-7 and the second relay 7-8 are sheet type relay, and this is thin
Chip relay size is little, saves installing space and time, improves system stability, and can need not disconnect jack connector situation
Under changed, it is convenient to install and safeguard.
When this utility model is used：Track switch 21 is connected control command with first turnout by 22 wireless transmit of emitter,
Receiver module 13 is received track switch 21 and is connected control command with first turnout and is sent to PLC module 7, PLC through processing
Module 7 is received track switch 21 and is connected control command with first turnout, and PLC module 7 is by electromagnetic valve driver 7-9 control electricity
Magnet valve 7-10 works, meanwhile, main power source 7-13 passes sequentially through chopper 5, catalyst 4 and motor protective circuit 20 control motor
7-11 work provides power for hydraulic pump 7-12, and hydraulic pump 7-12 passes through first petroleum pipeline respectively and the second petroleum pipeline drives
First hydraulic jack 7-14 and the second hydraulic jack 7-15 work, the post of the first hydraulic jack 7-14 and the second hydraulic jack 7-15
Plug elongation, promotes track switch 21 to be connected with first turnout, first position detector unit 7-1 being arranged on first turnout
Whether real-time detection track switch 21 is connected with first turnout, and the first position signal for collecting is sent to PLC module 7,
When first position detector unit 7-1 collects first position signal, PLC module 7 is referred to by the first relay 7-7 controls first
Show that lamp 13-1 is bright, meanwhile, the control display 7-6 of PLC module 7 shows track switch 21 and first turnout successful connection, by aobvious
Show that device 7-6 shows and the first display lamp 13-1 indicates collectively track switch 21 with first turnout successful connection, it is to avoid display 7-6
Show or the first display lamp 13-1 break down, and can not accurately indicate whether are track switch 21 and first turnout successful connection,
So as to cause production accident or increase maintenance work；When first position detector unit 7-1 does not collect first position signal,
The control warning circuit 7-5 prompting track switches 21 of PLC module 7 are connected unsuccessful with first turnout, facilitate operator to carry out in time
Investigation, it is to avoid the generation of accident；
Track switch 21 is connected control command with second turnout by 22 wireless transmit of emitter, and receiver module 13 is received
Trouble 21 be connected control command and through processing transmission to PLC module 7 with second turnout, PLC module 7 receive track switch 21 and
Second turnout connects control command, and PLC module 7 controls electromagnetic valve 7-10 by electromagnetic valve driver 7-9 and do not work, hydraulic pressure
Pump 7-12 does not work, it is impossible to drive the first hydraulic jack 7-14 and the second hydraulic pressure by first petroleum pipeline and the second petroleum pipeline
Oil cylinder 7-15 works, the plunger retraction of the first hydraulic jack 7-14 and the second hydraulic jack 7-15, pulls track switch 21 with described the
Two turnouts connect, the second position detector unit 7-2 real-time detection track switch 21 and described second being arranged on second turnout
Whether turnout connects, and the second position signal for collecting is sent to PLC module 7, when second position detector unit 7-2 is gathered
During to second position signal, PLC module 7 is bright by the second relay 7-8 the second display lamp 12-1 of control, meanwhile, PLC module 7
Control display 7-6 shows track switch 21 and second turnout successful connection, is shown by display 7-6 and the second display lamp
12-1 indicates collectively track switch 21 with second turnout successful connection, it is to avoid display 7-6 shows or the second display lamp 12-1 sends out
Raw failure, and can not accurately indicate whether are track switch 21 and second turnout successful connection, so as to cause production accident or increase
Maintenance work；When second position detector unit 7-2 does not collect second position signal, the control warning circuit 7-5 of PLC module 7
Prompting track switch 21 is connected unsuccessful with second turnout, facilitates operator to be investigated in time, it is to avoid the generation of accident, effectively
The commutation accuracy of track switch is ensured, it is practical.
The above, is only preferred embodiment of the present utility model, not this utility model is imposed any restrictions, every
Any simple modification, change and equivalent structure change above example made according to this utility model technical spirit, still
Belong in the protection domain of technical solutions of the utility model.
Claims (10)
1. electric cabinet is controlled in a kind of mining switch rotation department, it is characterised in that：Including casing (1) and for controlling track switch (21) rotation
The circuit control module of commutation, the circuit control module include：
Data processing module, for the control command that wireless receiving emitter (22) sends, and according to the control command to sending out
Send drive command；
Data acquisition module, for gathering track switch (21) working condition, and the working condition for collecting is sent to the data
Processing module；
Hydraulic-driven module, for receiving the drive command that the data processing module sends, and completes according to the drive command
The corresponding actions of track switch (21) rotation commutation；
The data acquisition module includes the pressure sensing cell (7-3) being arranged on track switch (21), is arranged on the first turnout
First position detector unit (7-1) and the second position detector unit (7-2) being arranged on the second turnout, the first position
Detector unit (7-1) and the second position detector unit (7-2) being arranged on the second turnout are connected with the data processing module
Connect；
The hydraulic-driven module is included for driving track switch (21) to carry out the hydraulic actuating mechanism of rotation commutation, for controlling
The hydraulic control stating hydraulic actuating mechanism action and controlled by the data processing module and for performing to the hydraulic pressure
Mechanism provides the hydraulic power mechanism of power；
The casing (1) is anti-explosion box body, and the anti-explosion box body is included for accommodating the top box of power line, holding wire and control line
Body (1-1), it is arranged on below upper box (1-1) and for accommodating the lower box (1-2) of the data processing module and being arranged on
Lower box (1-2) bottom and for holding the frame (1-3) of upper box (1-1) and lower box (1-2), the frame (1-3) is
Sled open frame, is provided with first Wiring port (10) and multiple use of multiple power supply source line cablings on the upper box (1-1)
It is provided with the face that second Wiring port (2) of holding wire cabling, the upper box (1-1) are connected with lower box (1-2)
The first cable-through hole (16) and the second cable-through hole (17) passed in and out for holding wire and control line for power line turnover.
2. according to a kind of mining switch rotation department control electric cabinet described in claim 1, it is characterised in that：The data processing mould
Block includes main controller, and the main controller is connected to warning circuit (7-5), goes forward side by side for wireless receiving emitter (22) sending signal
The receiver module (13) that row is processed and the indicating module for indicating track switch (21) direction state, the pressure sensing cell (7-
3), first position detector unit (7-1) and second position detector unit (7-2) are connected with the main controller, the hydraulic pressure control
Mechanism processed is controlled by the main controller.
3. according to a kind of mining switch rotation department control electric cabinet described in claim 2, it is characterised in that：The hydraulic activator
Structure includes hydraulic pump (7-12) and the motor module for driving hydraulic pump (7-12) action, and the hydraulic actuating mechanism is liquid
Compressing cylinder, the hydraulic jack are connected with hydraulic pump (7-12) by petroleum pipeline, and the hydraulic control is electromagnetic valve (7-
10), the electromagnetic valve (7-10) is connected with electromagnetic valve driver (7-9), and the electromagnetic valve driver (7-9) is by the main controller
It is controlled and which is connected with the main controller, the electromagnetic valve (7-10) is arranged on the petroleum pipeline.
4. according to a kind of mining switch rotation department control electric cabinet described in claim 3, it is characterised in that：The hydraulic jack
Quantity is two, and two hydraulic jacks are respectively used for driving track switch (21) rotation and be connected with track switch (21) two ends the
One hydraulic jack (7-14) and the second hydraulic jack (7-15), the quantity of the petroleum pipeline is two, two petroleum pipelines point
Not Wei the first petroleum pipeline and the second petroleum pipeline, first hydraulic jack (7-14) and the second hydraulic jack (7-15) pass through respectively
First petroleum pipeline and second petroleum pipeline are connected with hydraulic pump (7-12), and the electromagnetic valve (7-10) is arranged on described
On one petroleum pipeline and second petroleum pipeline.
5. according to a kind of mining switch rotation department control electric cabinet described in claim 3, it is characterised in that：The motor module
Including the motor control of motor (7-11), the main power source (7-13) powered for motor (7-11) and control motor (7-11)
Module, the motor control module include chopper (5), catalyst (4) and the motor protecting circuit (20) for connecting successively, institute
State motor protecting circuit (20) to be connected with motor (7-11), the chopper (5) is connected with main power source (7-13), the master
Power supply (7-13) is 380V alternating currents or 660V alternating currents, and the catalyst (4) is controlled by the master controller.
6. according to a kind of mining switch rotation department control electric cabinet described in claim 4, it is characterised in that：Electromagnetic valve (the 7-
10) be three position four-way electromagnetic valve, two actuator ports of the electromagnetic valve (7-10) respectively with first petroleum pipeline and described
Second petroleum pipeline connects.
7. according to a kind of mining switch rotation department control electric cabinet described in claim 1 or 2, it is characterised in that：The lower box
(1-2) length is 325mm～335mm, and the width of the lower box (1-2) is 325mm～335mm, the lower box (1-2)
Height be 330mm～340mm, the length of the upper box (1-1) is 220mm～230mm, the width of the upper box (1-1)
Spend for 220mm～230mm, the height of the upper box (1-1) is 150mm～170mm；
The centrage of the centrage and upper box (1-1) of the lower box (1-2) overlaps.
8. according to a kind of mining switch rotation department control electric cabinet described in claim 2, it is characterised in that：Lower box (the 1-
2) including can folding protecgulum, the junction of the protecgulum is provided with middle part in hinge, the lower box (1-2) and is provided with horizontal stroke
Lower box (1-2) is divided into the upper and lower by plate, the transverse slat；
Bottom in the upper box (1-1) is provided with anti-loose spot (18)；
The first trough (14) is provided with the middle part of lower box (1-2) upper strata, is set in the middle part of lower box (1-2) lower floor
It is equipped with the size all same of the second trough (15), first trough (14) and the second trough (15) and both at square
Shape trough, first trough (14) and the second trough (15) are laid in vertical, and first trough (14)
Centrage is overlapped with the centrage of the second trough (15).
9. according to a kind of mining switch rotation department control electric cabinet described in claim 8, it is characterised in that：The circuit controls mould
Block also includes power module, and the power module includes the intrinsic safety electric source (3) for being arranged on lower box (1-2) upper strata side and arranges
In the Switching Power Supply (6) of lower box (1-2) lower floor side, the opposite side on lower box (1-2) upper strata is provided with binding post
(12), the opposite side of lower box (1-2) lower floor is provided with relay group (8)；
The intrinsic safety electric source (3) is 12V intrinsic safety electric sources, and the Switching Power Supply (6) is 24V power supplys.
10. according to a kind of mining switch rotation department control electric cabinet described in claim 9, it is characterised in that：The indicating module
Including for indicating the first display lamp (13-1) that track switch (21) is connected with the first turnout and for indicating track switch (21) and second
Second display lamp (12-1) of turnout connection；
The relay group (8) includes the first relay (7-7) and the second relay (7-8), first relay (7-7) and
Second relay (7-8) is connected with the first display lamp (13-1) and the second display lamp (12-1) respectively, and the first relay (7-7)
It is controlled by the main controller with the second relay (7-8)；
The data processing module also includes the parameter set unit (7-4) being connected with main controller and display (7-6), the ginseng
Number setting unit (7-4) and display (7-6) are respectively positioned on casing (1) outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972438.0U CN206049715U (en) | 2016-08-28 | 2016-08-28 | Electric cabinet is controlled in a kind of mining switch rotation department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620972438.0U CN206049715U (en) | 2016-08-28 | 2016-08-28 | Electric cabinet is controlled in a kind of mining switch rotation department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206049715U true CN206049715U (en) | 2017-03-29 |
Family
ID=58383019
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620972438.0U Expired - Fee Related CN206049715U (en) | 2016-08-28 | 2016-08-28 | Electric cabinet is controlled in a kind of mining switch rotation department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206049715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274984A (en) * | 2016-08-28 | 2017-01-04 | 西安煤矿机械有限公司 | Electric cabinet is controlled in a kind of mining switch rotation department |
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2016
- 2016-08-28 CN CN201620972438.0U patent/CN206049715U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274984A (en) * | 2016-08-28 | 2017-01-04 | 西安煤矿机械有限公司 | Electric cabinet is controlled in a kind of mining switch rotation department |
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