CN204650223U - A kind of middle-placed switch cabinet of voice message controls valve arrangement automatically - Google Patents
A kind of middle-placed switch cabinet of voice message controls valve arrangement automatically Download PDFInfo
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- CN204650223U CN204650223U CN201520400811.0U CN201520400811U CN204650223U CN 204650223 U CN204650223 U CN 204650223U CN 201520400811 U CN201520400811 U CN 201520400811U CN 204650223 U CN204650223 U CN 204650223U
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- Prior art keywords
- voice message
- valve arrangement
- switch cabinet
- controller
- controls valve
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Abstract
The middle-placed switch cabinet that the utility model discloses a kind of voice message controls valve arrangement automatically, comprise topworks, controller and isolating switch, it is characterized in that, controller arranges voice unit, described isolating switch slides to realize it by roller and pushes or pull out on two-way guide rails, described guide rail comprises a lower concave part, and described lower concave part arranges inductor and controller Electricity Federation, and described topworks connects stepper motor.Application utility model, prevents mistakenly entering charged chamber, after isolating switch shifts out casing, automatically controls baffle valve.
Description
Technical field
The utility model relates to electric system instrument field, and the middle-placed switch cabinet relating to a kind of voice message specifically controls valve arrangement automatically.
Background technology
Be applied in electric system middle-placed switch cabinet backboard locking transformation field, prior art mainly contains following several processing mode, first installs padlock additional, after middle cabinet trolley shakes out cabinet, in the artificial padlock locking of backboard, the method operates completely artificially, operating personnel cannot be avoided to slip up, cause non-padlock, or do not unlock before power transmission, and personnel are too close to high-tension apparatus, damage can be caused to personnel or equipment; Second hangs notice board, and after middle cabinet trolley shakes out, hang up the Sign Board of charged danger at cabinet door, the method only plays warning function, and personnel cannot be forced to open backboard; 3rd installs additional and blocks, and when dolly shakes out, installs and blocks, the method on cabinet doorway, block detachable, personnel cannot be avoided to be strayed into.All many-sided Shortcomings such as prior art security again, operability, robotization, intellectuality.
Utility model content
The purpose of this utility model is exactly provide a kind of middle-placed switch cabinet of voice message automatically to control valve arrangement in order to the deficiency thoroughly solved the problems of the technologies described above, can realize preventing mistakenly entering charged chamber, after isolating switch shifts out casing, baffle valve is controlled automatically.
For achieving the above object, the middle-placed switch cabinet designing a kind of voice message controls valve arrangement automatically, comprise topworks, controller and isolating switch, it is characterized in that, controller arranges voice unit, described isolating switch slides to realize it by roller and pushes or pull out on two-way guide rails, described guide rail comprises a lower concave part, described lower concave part arranges inductor and controller Electricity Federation, described topworks connects stepper motor, stepper motor arranges travel switch and connection rotating shaft, and described rotating shaft is provided with two horizontal levers, controller judges according to the signal received the motion controlling rotating shaft, described isolating switch is provided with push pedal, upper rotating plate and lower flap is connected respectively with two push shafts of push pedal adaptation, upper and lower flap connects upper lower baffle plate, described horizontal lever and upper and lower flap suitable, described two-way guide rails comprises propelling track and exit guide rail, propelling track and exit guide rail and smoothly connect by turning arc, the lower concave part of described propelling track arranges propelling inductor, the described lower concave part exiting guide rail arranges and exits inductor, described upper lower baffle plate exposes in order to control upper and lower static contact or hides, moving contact corresponding is with it arranged at isolating switch, described upper and lower flap is connected lower baffle plate respectively by long draw with short rod, described controller is by housing, single-chip microcomputer, signal processor, electronic circuit forms, be used for receiving position signal, Logic judgment, output signal, control topworks, described isolating switch and casing with the use of, described casing comprises left plate, right plate and rear wall also have an opening port at least, described sensor is arranged at respectively to be close on the guide rail of wall box.Described stepper motor replaces to DC speed-reducing, and control the opening and closing of topworks by increasing travel switch, described travel switch is replaced with optoelectronic switch, is used for position to detect and position control, described controller and topworks is integrated is made of one.
Beneficial effect: the utility model, can realize preventing mistakenly entering charged chamber, after isolating switch shifts out casing, automatically control baffle valve.Fork limited position stoppage system adopts step motor control, and Hall detects position, and single-chip microcomputer processing logic, possess skills advanced person, implements the features such as reliable.This system detects little truck position by Hall, and processor, by the little truck position of Logic judgment, rotates to trigger stepper motor, the opening and closing push rod of locked backboard, thus realize after middle cabinet trolley shakes out, locking backboard, and with voice message, prevent personnel's mistakenly entering charged chamber; This patent effectively solves middle-placed switch cabinet when inspection operation, and after dolly leaves cabinet, the backboard of locking middle-placed switch cabinet, system has the functions such as automatic detection, judgement, action, and realizing system controls automatically, prevents personnel's mistakenly entering charged chamber.
Accompanying drawing explanation
Fig. 1 Control system architecture schematic diagram
Fig. 2 casing static contact and moving contact of breaker fit structure schematic diagram
Schematic appearance is looked in Fig. 3 casing
Fig. 4 breaker structure schematic diagram
Fig. 5 topworks schematic diagram
Fig. 6 advances trigger controller procedure chart
Fig. 7 two-way guide rails structural representation
Fig. 8 speech player control block diagram
In figure: 1, topworks 2, upper rotating plate 3, lower flap 4, push shaft 5, stationary shaft 6, controller 7, advance sensor 8, exit sensor 9, casing left plate 10, casing rear wall 11, casing right plate 12, isolating switch 13, overhead gage 14, upper static contact 15, lower static contact 16, lower baffle plate 17, long draw 18, short rod 19, guide rail 20, turn arc 21, push pedal 22, roller 23, upper moving contact 24, lower moving contact 25 motor mounting plate 26 stepper motor 27 travel switch 28 rotating shaft 29 support 30 propelling track 31 exits guide rail 32 lower concave part.
Embodiment
As shown in the figure, a kind of middle-placed switch cabinet of voice message controls valve arrangement automatically, comprise topworks 1, controller 6 and isolating switch 12, controller 6 arranges voice unit, described isolating switch 12 is slided by roller 22 and realizes it and push or pull out on two-way guide rails 19, described guide rail 19 comprises a lower concave part 32, described lower concave part 32 arranges inductor and controller 6 Electricity Federation, described topworks 1 connects stepper motor 26, stepper motor 26 arranges travel switch 27 and connection rotating shaft 28, and described rotating shaft 28 is provided with two horizontal levers; Controller 6 judges according to the signal received the motion controlling rotating shaft 28; Described isolating switch 12 is provided with push pedal 21, upper rotating plate 2 and lower flap 3 is connected respectively with two push shafts 4 of push pedal 21 adaptation, upper and lower flap connects upper lower baffle plate, described horizontal lever and upper and lower flap suitable, described two-way guide rails 19 comprises propelling track 30 and exits guide rail 31, propelling track 30 and exit guide rail 31 and smoothly connect by turning arc 20; The lower concave part 32 of described propelling track 30 arranges and advances inductor 7, described in exit guide rail 31 lower concave part 32 arrange and exit inductor 8.Described upper lower baffle plate exposes in order to control upper and lower static contact or hides, moving contact corresponding is with it arranged at isolating switch 12, described upper and lower flap is connected lower baffle plate respectively by long draw 17 with short rod 18, described isolating switch 12 is slided on rails 19 by roller 22 and realizes it and push or pull out, described controller 6 is by housing, single-chip microcomputer, signal processor, electronic circuit forms, be used for receiving position signal, Logic judgment, output signal, control topworks, described isolating switch 12 and casing with the use of, described casing comprises left plate, right plate and rear wall also have an opening port at least, described stepper motor 26 replaces to DC speed-reducing, the opening and closing of topworks is controlled by increasing travel switch, described travel switch 27 is replaced with optoelectronic switch, be used for position detect and position control, described controller 6 is made of one with topworks 1 is integrated.Described sensor is arranged at respectively to be close on the guide rail of wall box, and sensor is placed in inner side, and after preventing isolating switch 12 from pulling out, operator enters and tramples by mistake, Triggering Control System, plays again the protective effect to sensor itself.Voice unit connects speech player.
Integral device comprises casing rear wall 10, casing right plate 11, isolating switch 12, upper rotating plate 2, lower flap 3, push shaft 4, stationary shaft 5, casing left plate 9, push pedal 21, roller 22, upper moving contact 23, lower moving contact 24, overhead gage 13, upper static contact 14, lower static contact 15, lower baffle plate 16, long draw 17, short rod 18, guide rail 19.Upper moving contact 23, lower moving contact 24 is fixedly mounted on isolating switch 12, push pedal 21 and isolating switch 12 base thread are fixed, roller 22 axle is fixed on isolating switch 12 base plate, isolating switch 12 is slided along guide rail 19 by roller 22, stationary shaft 5 is fixedly mounted on casing left plate 9, upper rotating plate 2, lower flap 3 is rotatably connected on stationary shaft 5, upper rotating plate 2 is rotationally connected by roller pin and short rod 18, short rod 18 is rotationally connected by pivot pin and lower baffle plate 16, lower flap 3 is rotationally connected by roller pin and short rod 17, short rod 17 is rotationally connected by pivot pin and overhead gage 13, upper static contact 14, lower static contact 15 fixedly mounts at casing rear wall, in implementation, push pedal 21 on isolating switch 12 controls upper rotating plate 2 by promoting push shaft 3, the rotation of lower flap 3.
Topworks comprise controller 6, advance sensor 7, exit sensor 8, motor mounting plate 25, stepper motor 26, travel switch 27, rotating shaft 28, support 29.Controller 6, motor mounting plate 25 are screwed and are arranged on casing left plate 9, stepper motor 26, travel switch 27 are screwed and are arranged on motor mounting plate 25, rotating shaft 28 is screwed on the motor shaft of stepper motor 26, rotating shaft 28 is fixed on box side 9 by support 29, stepper motor 26, travel switch 27 are connected to come transmission signal by cable with controller 6, advance sensor 7, exit sensor 8 and be connected signal transmission by cable with controller 6.
This equipment is mainly used in transformer station and stops power transmission control, equipment upper static contact 14 connects transformer station's power supply buses, lower static contact 15 connects client's outlet, and isolating switch 12 Main Function realizes bus and outlet conducting power transmission or disconnect to have a power failure with disconnecting by the connection of upper moving contact 23, lower moving contact 24 and upper static contact 14, lower static contact 15.
Isolating switch 12 is slided on rails 19 by roller 22 and realizes pushing or pulling out of isolating switch 12, when equipment needs power transmission, isolating switch 12 pushes in casing along propelling track 30, after isolating switch 12 pushes certain position, push pedal 21 promotes push shaft 4, then cause upper rotating plate 2 rotates along stationary shaft 5 with lower flap 3, upper rotating plate 2 is moved downward with axle, and lower flap 3 moves upward.By the rotation of upper rotating plate 2 and lower flap 3, then upper rotating plate 2 is made to drive short rod 18 to pull downwards, lower flap 3 drives long draw 17 upwards to rotate, drop-down by short rod 18, then lower baffle plate 16 is driven to move downward, by above pushing away of long draw 17, then moving upward of overhead gage 13 is driven, thus expose lower static contact 15, upper static contact 14, when upper lower baffle plate is opened completely, isolating switch 12 enters the inside, and upper moving contact 23 is connected with upper static contact 14, lower moving contact 24 and lower static contact connect 15, and equipment completes power transmission.When isolating switch 12 enter the inside time, just turning over arc 20, when pulling out, dolly be removed along exiting guide rail 31.
Whole system comprises: controller, topworks and position detecting system; Controller is used for receiving position signal, Logic judgment, output signal, and control topworks, controller is made up of the electronic circuit such as housing, single-chip microcomputer; Topworks, be used for realizing directly controlling the motion of upper rotating plate 2 and lower flap 3, topworks is made up of motor mounting plate 25, stepper motor 26, travel switch 27, rotating shaft 28, rotating shaft 29 support; Position is detected, and detect circuit breaker position and direction of operating, position detection part is made up of sensor and controller etc.
When isolating switch 12 advances, first the propelling sensor 7 being arranged at propelling track 30 lower concave part is triggered, advance sensor 7 meeting by cable transmission signal to controller 6, now system can judge that now isolating switch will enter box house power transmission, then make controller 6 output signal to topworks, thus make stepper motor 26 drive topworks to reset, the horizontal lever of both rotating shafts 28 is parallel with casing 9 left plate, upper rotating plate 2 and lower flap 3 can freely rotate, and isolating switch 12 can push power transmission.Voice unit controls speech player and sends outer sound reproduction tone signal: " push power transmission! ".When isolating switch 12 exits casing, at the end of stroke, again trigger be arranged at exit guide rail 31 lower concave part exit sensor 8, system can judge that now dolly shifts out state, and detection signal can be sent into controller 6 by sensor, and controller 6 can output signal then, Driving Stepping Motor 26 rotates 90 °, make the horizontal lever of rotating shaft 28 vertical with casing 9 left plate, the horizontal lever of rotating shaft 28 blocks upper rotating plate 2 and lower flap 3 cannot rotate, thus overhead gage 13 and lower baffle plate 16 cannot be opened.Voice unit controls speech player and sends outer sound reproduction tone signal: " equipment is locking! ".
Preferably, the horizontal lever of rotating shaft 28 can change corrosion resistant plate into, connects more reliably light.
Preferably, stepper motor 26 can change DC speed-reducing into, forms by increasing the opening and closing that switch controls topworks.
Preferably, the replaceable one-tenth optoelectronic switch of travel switch, position control can be more accurate.
Preferably, topworks and controller 6 can be made of one, and are convenient to install.
Due in existing equipment use procedure, after isolating switch 12 shifts out casing, whole box house is completely unlimited, personnel arbitrarily can enter casing, but now upper static contact 14 is likely charged, now overhead gage 13 and lower baffle plate 16 can arbitrarily be opened, if personnel are strayed into open baffle plate, will cause personnel's electric shock accidents.Prevent mistakenly entering charged chamber for solving, special development this patent middle-placed switch cabinet valve automaton, after isolating switch shifts out casing, controls automatically to baffle valve.Fork limited position stoppage system adopts step motor control, and Hall detects position, and single-chip microcomputer processing logic, possess skills advanced person, implements the features such as reliable.This system detects little truck position by Hall, and processor by the little truck position of Logic judgment, rotates to trigger stepper motor, the opening and closing push rod of locked backboard, thus realizes after middle cabinet trolley shakes out, locking backboard; Middle-placed switch cabinet is when inspection operation, and after dolly leaves cabinet, the backboard of automatic blocking middle-placed switch cabinet, system has the functions such as automatic detection, judgement, action, and realizing system controls automatically, prevents personnel's mistakenly entering charged chamber.
It may be noted that; above-mentioned embodiment is only the utility model preferred embodiment; for those skilled in the art, under the prerequisite meeting utility model works principle, any equivalent or similar replacement all falls into protection domain of the present utility model.
Claims (10)
1. the middle-placed switch cabinet of a voice message controls valve arrangement automatically, comprise topworks, controller and isolating switch, it is characterized in that, controller arranges voice unit, and described isolating switch slides to realize it by roller and pushes or pull out on two-way guide rails, and described guide rail comprises a lower concave part, described lower concave part arranges inductor and controller Electricity Federation, described topworks connects stepper motor, and stepper motor arranges travel switch and connection rotating shaft, and described rotating shaft is provided with two horizontal levers; Controller judges according to the signal received the motion controlling rotating shaft; Described isolating switch is provided with push pedal, is connected upper rotating plate and lower flap respectively with two push shafts of push pedal adaptation, and upper and lower flap connects upper lower baffle plate, described horizontal lever and upper and lower flap suitable.
2. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described two-way guide rails comprises propelling track and exit guide rail, propelling track and exit guide rail and smoothly connect by turning arc; The lower concave part of described propelling track arranges propelling inductor, described in exit guide rail lower concave part arrange exit inductor.
3. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described upper lower baffle plate exposes in order to control upper and lower static contact or hides, and moving contact corresponding is with it arranged at isolating switch.
4. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described upper and lower flap is connected lower baffle plate respectively by long draw with short rod.
5. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described controller is made up of housing, single-chip microcomputer, signal processor, electronic circuit, is used for receiving position signal, Logic judgment, output signal, control topworks.
6. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described isolating switch and casing with the use of, described casing comprises left plate, right plate and rear wall and has an opening port at least.
7. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described sensor is arranged at respectively to be close on the guide rail of wall box.
8. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described stepper motor replaces to DC speed-reducing, controls the opening and closing of topworks by increasing travel switch.
9. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described travel switch is replaced with optoelectronic switch, be used for position detect and position control.
10. the middle-placed switch cabinet of a kind of voice message according to claim 1 controls valve arrangement automatically, it is characterized in that, described controller and topworks is integrated is made of one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400811.0U CN204650223U (en) | 2015-06-11 | 2015-06-11 | A kind of middle-placed switch cabinet of voice message controls valve arrangement automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520400811.0U CN204650223U (en) | 2015-06-11 | 2015-06-11 | A kind of middle-placed switch cabinet of voice message controls valve arrangement automatically |
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| Publication Number | Publication Date |
|---|---|
| CN204650223U true CN204650223U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520400811.0U Expired - Fee Related CN204650223U (en) | 2015-06-11 | 2015-06-11 | A kind of middle-placed switch cabinet of voice message controls valve arrangement automatically |
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| Country | Link |
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| CN (1) | CN204650223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197507A1 (en) * | 2015-06-11 | 2016-12-15 | 朱子毅 | Valve apparatus for automatically controlling centrally installed switchgear |
| CN111290318A (en) * | 2020-02-25 | 2020-06-16 | 陕西科技大学 | Energy-saving type garbage classification box door control device and method based on artificial intelligence |
-
2015
- 2015-06-11 CN CN201520400811.0U patent/CN204650223U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016197507A1 (en) * | 2015-06-11 | 2016-12-15 | 朱子毅 | Valve apparatus for automatically controlling centrally installed switchgear |
| CN111290318A (en) * | 2020-02-25 | 2020-06-16 | 陕西科技大学 | Energy-saving type garbage classification box door control device and method based on artificial intelligence |
| CN111290318B (en) * | 2020-02-25 | 2023-06-20 | 湖南三道云尚信息股份有限公司 | Artificial intelligence-based energy-saving garbage classification box door control device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |