CN209425335U - Generator coupling dismantles machine control system - Google Patents
Generator coupling dismantles machine control system Download PDFInfo
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- CN209425335U CN209425335U CN201920105948.1U CN201920105948U CN209425335U CN 209425335 U CN209425335 U CN 209425335U CN 201920105948 U CN201920105948 U CN 201920105948U CN 209425335 U CN209425335 U CN 209425335U
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- 238000010168 coupling process Methods 0.000 title claims abstract description 50
- 230000008878 coupling Effects 0.000 title claims abstract description 49
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 49
- 210000000078 claw Anatomy 0.000 claims abstract description 61
- 238000000819 phase cycle Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000116 mitigating effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
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- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
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- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of generator couplings to dismantle machine control system, is related to control technology field.The system includes the first control switch, second control switch, third control switch, 4th control switch, 5th control switch, first motor, second motor, AC-DC converter, first switching switch, second switching switch, third switching switch, 4th switching switch, 5th switching switch, 6th switching switch, 7th switching switch, 8th switching switch, for driving the first solenoid valve of the claw locking, for driving the second solenoid valve of the claw ejection, third solenoid valve for driving the claw to retract, for providing the 4th solenoid valve of the first gear grip for the claw and for providing the 5th solenoid valve of the second gear grip for the claw.System disclosed by the utility model being capable of the very convenient safe and efficient separation for quickly controlling shaft coupling, bearing, the effectively labor intensity of mitigation operating personnel.
Description
Technical field
The utility model relates to control technology fields, dismantle machine control system more particularly, to a kind of generator coupling.
Background technique
Shaft coupling refers to two axis of connection or axis and revolving meber, turns round together in passing movement and dynamic process, normal
In the case of a kind of device for not disengaging.Sometimes also it is used to prevent coupled parts from bearing excessive load as a kind of safety device
Lotus plays the role of overload protection, is commonly applied in generator.
The disassembly operation of shaft coupling is mainly realized in generator coupling disassembly by clamping with pushing tow.Currently, for hair
Motor coupler is dismantled usually by the way of mutual disassembly, disassembly process large labor intensity, and removal efficiency is low.Therefore,
A kind of effective control system how to be provided conveniently and efficiently to complete to dismantle, is had to generator coupling disassembly particularly significant
Meaning.
Utility model content
The purpose of this utility model is that a kind of generator coupling disassembly machine control system is proposed, to improve above-mentioned ask
Topic.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of generator coupling disassembly machine control system, for driving dismounting coupling machine, the dismounting coupling machine
Including claw, comprising: the first control switch, the second control switch, third control switch, the 4th control switch, the 5th control are opened
Pass, first motor, the second motor, AC-DC converter, first switching switch, second switching switch, third switching switch,
It is 4th switching switch, the 5th switching switch, the 6th switching switch, the 7th switching switch, the 8th switching switch, described for driving
First solenoid valve of claw locking, the second solenoid valve for driving claw ejection, for driving the claw to retract
Third solenoid valve, for providing the 4th solenoid valve of the first gear grip for the claw and for providing second for the claw
5th solenoid valve of gear grip；
First control switch includes first switch coil, the first normally opened contact and the first normally-closed contact, and described second
Control switch includes second switch coil, the second normally opened contact and the second normally-closed contact, and the third control switch includes third
Switch coil and third normally opened contact, the 4th control switch includes that the 4th coil, the 4th normally opened contact and the 4th normally opened close
Point, the 5th control switch include the 5th coil, the 5th normally opened contact and 5 constant virtues opening and closing points；
The third normally opened contact and second motor are series at three-phase power line, first normally opened contact and institute
State the second normally opened contact it is in parallel after with the first motor be series at the three-phase power line, and the wiring of the first normally opened contact
Phase sequence is different with the wiring phase sequence of second normally opened contact；
The first switch coil, second normally-closed contact and the 4th switching switch series connection are gone into the first circuit,
The second switch coil, first normally-closed contact and the 5th switching switch series connection row are at second servo loop, the third
Coil, the 4th normally opened close point, described 5 constant virtues opening and closing points and the first switching switch series connection is switched to go into tertiary circuit,
First circuit, the second servo loop and the tertiary circuit are parallel to unidirectional power supply line；
First solenoid valve connect with the 6th switching switch it is capable at the 4th circuit, the second solenoid valve with it is described
7th switching switch series connection row connects row into the 6th time with the 8th switching switch at the 5th circuit, the third solenoid valve
Road, (row of connecting with the second switching switch is at the 7th circuit, the 5th coil and third switching for the 4th coil
Switch series connection row is at the 8th circuit, and the 4th normally opened contact and the 4th solenoid valve series connection row are at the 9th circuit, and described the
Five normally opened contacts connect row with the 5th solenoid valve into the tenth circuit, the 5th circuit, the 6th circuit, the described 7th
Circuit, the 8th circuit, the 9th circuit and the tenth circuit are parallel to the AC-DC converter both ends.
Optionally, generator coupling disassembly machine control system further includes the 6th control switch, the 7th control switch, first
Close to switch and second close to switch, the 6th control switch includes the 6th coil and the 6th normally-closed contact, the 7th control
System switch includes the 7th coil and the 7th normally-closed contact, and described first is installed on the top of the claw close to switch, and described the
Two are installed on the lower section of the claw close to switch, described first close to switch and described second close to switch in parallel in the friendship
Stream-direct current transducer both ends, the 6th coil are connected to described first and turn close to the load end of switch and the AC-DC
Between parallel operation, the 7th coil is connected between the load end and the AC-DC converter of the described second close switch,
6th normally-closed contact is series at first circuit, and the 7th normally-closed contact is series at the second servo loop.
Optionally, generator coupling disassembly machine control system further includes the first electrothermal relay and the second electrothermal relay, institute
It states the first electrothermal relay to be connected between first normally opened contact and the first motor, and first electrothermal relay also connects
It is connected between second normally opened contact and the first motor, second electrothermal relay is connected to the third normally opened contact
Between second motor.
Optionally, generator coupling disassembly machine control system further includes indicator light, the indicator light, first time described
Road, the second servo loop and the tertiary circuit are parallel to the unidirectional power supply line.
Optionally, generator coupling disassembly machine control system further includes the 9th switching switch, the 9th switching switch
Be connected to the three-phase power line, and the 9th switching switch respectively with first normally opened contact, described second normally opened
Contact and third normally opened contact series connection.
Optionally, generator coupling disassembly machine control system further includes the tenth switching switch, the tenth switching switch
Be connected to the unidirectional power supply line, and the tenth switching switch respectively with first circuit, the second servo loop
And the tertiary circuit series connection.
Compared with prior art, the utility model has the beneficial effects that:
Generator coupling disassembly machine control system provided by the utility model very convenient can quickly control shaft coupling
The safe and efficient separation of device, bearing effectively mitigates the labor intensity of operating personnel, promotes operating efficiency.
Detailed description of the invention
Fig. 1 is to connect three-phase power line in generator coupling provided by the embodiment of the utility model disassembly machine control system
Local circuit schematic diagram.
Fig. 2 is that generator coupling provided by the embodiment of the utility model dismantles order phase power supply line in machine control system
Local circuit schematic diagram.
Fig. 3 is to connect direct current supply line in generator coupling provided by the embodiment of the utility model disassembly machine control system
Local circuit schematic diagram.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy
The property wanted.
In addition, term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can slightly incline
Tiltedly.It is not to indicate that the structure has to put down completely if " parallel " only refers to that its direction is more parallel with respect to for " vertical "
Row, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
Fig. 1-3 is please referred to, the utility model embodiment provides a kind of motor coupler disassembly machine control system, for driving
Dismounting coupling machine is moved to dismantle to motor coupler, dismounting coupling machine includes claw, the motor coupler demountor
Control system include the first control switch, the second control switch, third control switch, the 4th control switch, the 5th control open
Pass, first motor M1, the second motor M2, AC-DC converter AC/DC, the first switching switch K4, the second switching switch K9-
1, third switching switch K9-2, the 4th switching switch K2, the 5th switching switch K3, the 6th switching switch K6, the 7th switching switch
K8-1, the 8th switching switch K8-2, the first solenoid valve DZ1-18 for driving claw to lock, for driving claw ejection
Two solenoid valve DZ1-19, for drive claw retract third solenoid valve DZ1-20, for providing the first gear grip for claw
The 4th solenoid valve DZ1-23, for providing the 5th solenoid valve DZ1-24 and indicator light L2 of the second gear grip for claw.
Wherein, the first control switch includes first switch coil KM1-1, the first normally opened contact KM1-2 and the first normally closed touching
Point KM1-3, the second control switch include second switch coil KM2-1, the second normally opened contact KM2-2 and the second normally-closed contact KM2-
3, third control switch includes third switch coil KM3-1 and third normally opened contact KM3-2, and the 4th control switch includes the 4th line
Enclose KA1-1, the 4th normally opened contact KA1-2 and the 4th normally opened close point KA1-3, the 5th control switch includes the 5th coil KA2-1, the
Five normally opened contact KA2-2 and 5 constant virtues opening and closing points KA2-3.
Third normally opened contact KM3-2 and the second motor M2 are series at three-phase power line, the first normally opened contact KM1-2
It is series at three-phase power line after in parallel with the second normally opened contact KM2-2 with first motor M1, and the first normally opened contact KM1-2
Wiring phase sequence is different with the wiring phase sequence of the second normally opened contact KM2-2.
First switch coil KM1-1, the second normally-closed contact KM2-3 and the 4th switching switch K2 series connection are gone into the first circuit,
Second switch coil KM2-1, the first normally-closed contact KM1-3 and the 5th switching switch K3 series connection row are at second servo loop, third switch
Coil KM3-1, the 4th normally opened close point KA1-3,5 constant virtues opening and closing points KA2-3 and institute first switch switch K4 series connection row and return at third
Road, indicator light L2, the first circuit, second servo loop and tertiary circuit are parallel to unidirectional power supply line.
First solenoid valve DZ1-18 connects row into the 4th circuit, second solenoid valve DZ1-19 with the 6th switching switch K6
Connect row into the 5th circuit with the 7th switching switch K8-1, third solenoid valve DZ1-20 with the 8th switch switch K8-2 connect it is capable at
6th circuit, the 4th coil KA1-1 connect row into the 7th circuit, the 5th coil KA2-1 and third with the second switching switch K9-1
Switch switch K9-2 series connection row into the 8th circuit, the 4th normally opened contact KA1-2 and the 4th solenoid valve DZ1-23 series connection row are at the 9th
Circuit, the 5th normally opened contact KA2-2 connect row with the 5th solenoid valve DZ1-24 into the tenth circuit, the 5th circuit, the 6th circuit, the
Seven circuits, the 8th circuit, the 9th circuit and the tenth circuit are parallel to the both ends AC-DC converter AC/DC.
In the utility model embodiment, the first motor M1 is connect with the dog transmission of dismounting coupling machine, for driving
Dynamic claw rise/fall.First solenoid valve DZ1-18, second solenoid valve DZ1-19, third solenoid valve DZ1-20, the 4th solenoid valve
DZ1-23 and the 5th solenoid valve DZ1-24 is integrated in a hydraulic station, and first motor M1 is hydraulic for providing for hydraulic station, passes through
Control the first solenoid valve DZ1-18, second solenoid valve DZ1-19, third solenoid valve DZ1-20, the 4th solenoid valve DZ1-23 and
Five solenoid valve DZ1-24 realize the disassembly operation of shaft coupling to control claw by clamping with pushing tow.
When driving dismounting coupling machine to dismantle to motor coupler, the first switching switch K4 is closed first,
Tertiary circuit is connected at this time, and third switchs coil KM3-1 and is powered, and third normally opened contact KM3-2 switchs coil KM3-1 due to third
It is powered and is closed, the second motor M2 is powered at this time.
4th solenoid valve DZ1-23 is used to provide the first gear grip for claw, and the 5th solenoid valve DZ1-24 is used to be claw
The second gear grip is provided, the first gear is not identical as the grip size of the second gear, to tear open to motor coupler
The grip of different stalls is provided when unloading, it is ensured that motor coupler can smoothly be disassembled.First gear and the second gear
Grip size is not identical, can be provided not by the second motor M2 the 4th solenoid valve DZ1-23 and the 5th solenoid valve DZ1-24
Same hydraulic realization.
By first switching switch K4 closure when, user can select according to the actual situation closure second switch switch K9-1 or
Third switches switch K9-2, that is, selectively turns on the 7th circuit or the 8th circuit, at this time the 4th normally opened contact KA1-2 or the 5th
Normally opened contact KA2-2 closure, i.e., for be claw provide the first gear grip the 4th solenoid valve DZ1-23 start or for for
Claw provides the 5th solenoid valve DZ1-24 starting of the second gear grip, completes the selection of claw gear at this time.
Then, user can opening relative to the 4th switching switch K2 of position closure of shaft coupling or the 5th switching according to claw
K3, the first circuit or second servo loop conducting are closed, first switch coil KM1-1 or second switch coil KM2-1 is powered at this time, and first
Normally opened contact KM1-2 or the second normally opened contact KM2-2 closure, due to the first normally opened contact KM1-2 and or the second normally opened contact
The wiring phase sequence of KM2-2 is different, therefore can control first motor M1 positive and negative by four switching switch K2 and the 5th switching switch K3
Turn, to drive claw to rise or fall and be directed at claw with the bearing of shaft coupling, so as to claw energy in subsequent disassembly process
The bearing for enough clamping shaft coupling is dismantled.
After being directed at claw with the bearing of shaft coupling, the 6th switching switch K6 is closed, at this time the first solenoid valve DZ1-
18 are powered, and the first solenoid valve DZ1-18 of energization drives claw by the bearing locking of shaft coupling.
Then, the 7th switching switch K8-1 of closure, second solenoid valve DZ1-19 is powered at this time, the second solenoid valve of energization
DZ1-19 drives claw to eject the bearing wheel disc of shaft coupling.
After second solenoid valve DZ1-19 drives claw to eject the bearing wheel disc of shaft coupling, the 8th switching switch K8-2 is closed
It closing, third solenoid valve DZ1-20 is powered and claw is driven to be retracted to origin-location at this time, to be dismantled again to shaft coupling,
To complete entire dismounting coupling process.
In the process, user only needs manually opened, each switch of closing, and selection, the card of claw gear can be realized
The process that pawl is aligned with the bearing of shaft coupling, the ejection of bearing wheel disc and claw of the locking of claw, claw by shaft coupling retract.
So as to the very convenient safe and efficient separation for quickly controlling shaft coupling, bearing, the labour for effectively mitigating operating personnel is strong
Degree promotes operating efficiency.
Further, referring to Fig. 1, motor coupler disassembly machine control system further includes the first electrothermal relay FR1 and the
Two electrothermal relay FR2, the first electrothermal relay FR1 is connected between the first normally opened contact KM1-2 and first motor M1, and the first heat
Relay FR1 is also attached between the second normally opened contact KM2-2 and first motor M1, and the second electrothermal relay FR2 is connected to described
Between third normally opened contact KM3-2 and the second motor M2.By the way that an electrothermal relay FR1 and the second electrothermal relay FR2 is arranged, when the
One motor M1 or the second motor M2 can automatically switch corresponding circuit when overloading, prevent first motor M1 and the second motor M2 due to
The case where overloading and damaging.
At the same time, motor coupler disassembly machine control system is additionally provided with the 9th switching switch QF1, the 9th switching switch
QF1 is connected to three-phase power line, and the 9th switching switch QF1 respectively with the first normally opened contact KM1-2, the second normally opened contact
KM2-2 and third normally opened contact KM3-2 series connection.By setting the 9th switching the manually controllable first motor M1 of switch QF1 with
The start and stop of second motor M2.
Further, referring to Fig. 2, motor coupler provided by the embodiment of the utility model disassembly machine control system is also wrapped
Include the tenth switching switch K1, the tenth switching switch K1 and be connected to unidirectional power supply line, and the tenth switch switch K1 respectively with it is described
First circuit, second servo loop and tertiary circuit series connection.Pass through the tenth switching manually controllable unidirectional supply lines of switch K1 of setting
Road power on/off switching, thus control of the switching to claw.
Further, Fig. 2 and Fig. 3 are please referred to, motor coupler disassembly machine control system further includes the 6th control switch, the
Close to switch JJ1 and second close to switch JJ2, the 6th control switch includes the 6th coil KA3-1 and for seven control switches, first
Six normally-closed contact KA3-2, the 7th control switch include the 7th coil KA4-1 and the 7th normally-closed contact KA4-2, the first close switch
JJ1 is installed on the top of institute's claw, and second is installed on the lower section of claw close to switch JJ2, and first connects close to switch JJ1 and second
Nearly switch JJ2 is parallel to the both ends AC-DC converter AC/DC, and the 6th coil KA3-1 is connected to first close to switch JJ1's
Between load end and AC-DC converter AC/DC, the 7th coil KA4-1 be connected to second close to switch JJ2 load end and
Between AC-DC converter AC/DC, the 6th normally-closed contact KA3-2 is series at the first circuit, the 7th normally-closed contact KA4-2 string
It is coupled to second servo loop.
By the way that the 6th control switch, the 7th control switch, the first close close switch JJ2 of switch JJ1 and second is arranged,
During controlling claw lifting, when claw is close to first close to switch JJ1, first believes close to switch JJ1 one level of output
Number, it is powered off with first close to the 6th coil KA3-1 that the load end of switch JJ1 is connect, so that the first circuit powers off, first
Normally opened contact KM1-2 is disconnected due to the first switch coil KM1-1 power-off in the first circuit, and first motor M1 stops and then makes
The claw that must rise stops.When claw approaches switch JJ2 close to second, second exports a level signal close to switch JJ2, with
Second the 7th coil KA4-1 power-off connected close to the load end of switch JJ2, so that second servo loop powers off, second is normally opened
Contact KM2-2 due in second servo loop second switch coil KM2-1 power-off and disconnects, the second motor M1 stopping so that on
The claw decline risen.In this way, making claw can only be first close between the close switch JJ2 of switch JJ1 and second
It is mobile, prevent claw sideslip.
In conclusion motor coupler disassembly machine control system provided by the embodiment of the utility model can be very convenient fast
The safe and efficient separation of shaft coupling, bearing is controlled promptly, effectively mitigates the labor intensity of operating personnel, promotes operating efficiency.Together
When, by be arranged the first electrothermal relay FR1 and the second electrothermal relay FR2, can prevent first motor M1 and the second motor M2 by
In overload is damaged the case where.Secondly, passing through the 9th switching manually controllable first motor M1 and second of switch QF1 of setting
The start and stop of motor M2.In addition, by the manually controllable unidirectional power supply line's power on/off switching of the tenth switching switch K1 of setting, thus
Switch the control to claw.Finally, passing through the 6th control switch of setting, the 7th control switch, the first close switch JJ1 and second
Close to switch JJ2, during controlling claw lifting, so that claw close can only be opened close to switch JJ1 with second first
It closes and is moved between JJ2, prevent claw sideslip.Motor coupler demountor control provided by the embodiment of the utility model
System can be widely applied to the generator coupling disassembly of various types.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of generator coupling dismantles machine control system, for driving dismounting coupling machine, the dismounting coupling machine packet
Include claw characterized by comprising the first control switch, the second control switch, third control switch, the 4th control switch,
Five control switches, first motor (M1), the second motor (M2), AC-DC converter (AC/DC), first switching switch (K4),
Second switching switch (K9-1), third switching switch (K9-2), the 4th switching switch (K2), the 5th switching switch (K3), the 6th
Switching switch (K6), the 7th switching switch (K8-1), the 8th switching switch (K8-2), first for driving the claw locking
Solenoid valve (DZ1-18), the second solenoid valve (DZ1-19) for driving claw ejection, for driving the claw to retract
Third solenoid valve (DZ1-20), the 4th solenoid valve (DZ1-23) for providing the first gear grip for the claw and be used for
The 5th solenoid valve (DZ1-24) of the second gear grip is provided for the claw；
First control switch includes first switch coil (KM1-1), the first normally opened contact (KM1-2) and the first normally-closed contact
(KM1-3), second control switch includes that second switch coil (KM2-1), the second normally opened contact (KM2-2) and second are normally closed
Contact (KM2-3), the third control switch includes that third switchs coil (KM3-1) and third normally opened contact (KM3-2), described
4th control switch includes the 4th coil (KA1-1), the 4th normally opened contact (KA1-2) and the 4th normally opened close point (KA1-3), described
5th control switch includes the 5th coil (KA2-1), the 5th normally opened contact (KA2-2) and 5 constant virtues opening and closing points (KA2-3)；
The third normally opened contact (KM3-2) and second motor (M2) are series at three-phase power line, and described first is normally opened
The three-phase is series at the first motor (M1) after contact (KM1-2) is in parallel with the second normally opened contact (KM2-2) to supply
Electric line, and the wiring phase sequence phase of the wiring phase sequence of the first normally opened contact (KM1-2) and second normally opened contact (KM2-2)
It is different；
The first switch coil (KM1-1), second normally-closed contact (KM2-3) and the 4th switching switch (K2) series connection
Row is opened at the first circuit, the second switch coil (KM2-1), first normally-closed contact (KM1-3) and the 5th switching
(K3) series connection row is closed into second servo loop, third switch coil (KM3-1), the 4th normally opened close point (KA1-3), described the
5 constant virtues opening and closing points (KA2-3) and the first switching switch (K4) series connection row are at tertiary circuit, first circuit, described second
Circuit and the tertiary circuit are parallel to unidirectional power supply line；
First solenoid valve (DZ1-18) connects row into the 4th circuit, second electromagnetism with the 6th switching switch (K6)
Valve (DZ1-19) connects row into the 5th circuit, the third solenoid valve (DZ1-20) and institute with the 7th switching switch (K8-1)
The 8th switching switch (K8-2) series connection row is stated to switch at the 6th circuit, the 4th coil (KA1-1) and second switching
(K9-1) series connection row is at the 7th circuit, and the 5th coil (KA2-1) and third switching switch (K9-2) series connection are gone at the
Eight circuits, the 4th normally opened contact (KA1-2) and the 4th solenoid valve (DZ1-23) series connection row are at the 9th circuit, and described the
Five normally opened contacts (KA2-2) connect row with the 5th solenoid valve (DZ1-24) into the tenth circuit, the 5th circuit, described the
Six circuits, the 7th circuit, the 8th circuit, the 9th circuit and the tenth circuit be parallel to it is described exchange-it is straight
The both ends stream transformer (AC/DC).
2. generator coupling according to claim 1 dismantles machine control system, which is characterized in that further include the 6th control
Close to switch (JJ1) and second close to switch (JJ2), the 6th control switch includes for switch, the 7th control switch, first
Six coils (KA3-1) and the 6th normally-closed contact (KA3-2), the 7th control switch include the 7th coil (KA4-1) and the 7th
Normally-closed contact (KA4-2), described first is installed on the top of the claw, the described second close switch close to switch (JJ1)
(JJ2) it is installed on the lower section of the claw, described first is parallel to close to switch (JJ1) and described second close to switch (JJ2)
AC-DC converter (AC/DC) both ends, the 6th coil (KA3-1) are connected to described first close to switch (JJ1)
Load end and the AC-DC converter (AC/DC) between, the 7th coil (KA4-1) is connected to described second and connects
Between the load end and the AC-DC converter (AC/DC) of nearly switch (JJ2), the 6th normally-closed contact (KA3-2) string
It is coupled to first circuit, the 7th normally-closed contact (KA4-2) is series at the second servo loop.
3. generator coupling according to claim 1 dismantles machine control system, which is characterized in that further include the first heat after
Electric appliance (FR1) and the second electrothermal relay (FR2), first electrothermal relay (FR1) are connected to the first normally opened contact (KM1-
2) between the first motor (M1), and first electrothermal relay (FR1) is also attached to the second normally opened contact (KM2-
2) between the first motor (M1), second electrothermal relay (FR2) be connected to the third normally opened contact (KM3-2) with
Between second motor (M2).
4. generator coupling according to claim 1 dismantles machine control system, which is characterized in that it further include indicator light,
The indicator light (L2), first circuit, the second servo loop and the tertiary circuit are parallel to the unidirectional power supply line.
5. generator coupling according to claim 1 dismantles machine control system, which is characterized in that further include the 9th switching
It switchs (QF1), the 9th switching switch (QF1) is connected to the three-phase power line, and the 9th switching switch (QF1)
Respectively with first normally opened contact (KM1-2), second normally opened contact (KM2-2) and the third normally opened contact
(KM3-2) it connects.
6. generator coupling according to claim 1 dismantles machine control system, which is characterized in that further include the tenth switching
It switchs (K1), the tenth switching switch (K1) is connected to the unidirectional power supply line, and the tenth switching switch (K1) point
It does not connect with first circuit, the second servo loop and the tertiary circuit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105948.1U CN209425335U (en) | 2019-01-22 | 2019-01-22 | Generator coupling dismantles machine control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920105948.1U CN209425335U (en) | 2019-01-22 | 2019-01-22 | Generator coupling dismantles machine control system |
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| CN209425335U true CN209425335U (en) | 2019-09-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551417A (en) * | 2019-01-22 | 2019-04-02 | 成都西南交大机电设备有限公司 | Generator coupling dismantles machine control system |
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2019
- 2019-01-22 CN CN201920105948.1U patent/CN209425335U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551417A (en) * | 2019-01-22 | 2019-04-02 | 成都西南交大机电设备有限公司 | Generator coupling dismantles machine control system |
| CN109551417B (en) * | 2019-01-22 | 2024-02-06 | 成都西南交大机电设备有限公司 | Control system for dismounting machine of generator coupling |
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