CN205943984U - Switch circuit breaker safe operation professional equipment - Google Patents
Switch circuit breaker safe operation professional equipment Download PDFInfo
- Publication number
- CN205943984U CN205943984U CN201620950844.7U CN201620950844U CN205943984U CN 205943984 U CN205943984 U CN 205943984U CN 201620950844 U CN201620950844 U CN 201620950844U CN 205943984 U CN205943984 U CN 205943984U
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- China
- Prior art keywords
- control unit
- motor
- operating
- support arm
- control terminal
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Abstract
The utility model discloses a switch circuit breaker safe operation professional equipment, its technical scheme main points are including the support frame and the support arm on locating the support frame, be equipped with on the support arm and can follow the gliding operating device of support arm and be used for driving the gliding actuating mechanism of operating device, operating device is including the driving motor who is used for inserting the interior operating head of rotary switch jack and is used for driving the operating head rotation, still include control terminal, locate the wireless transmission device who is used for the rotatory control part of controlled drive motor and links to each other with the control part on the support frame, the control part links to each other and is controlled by control terminal with control terminal through wireless transmission device. Operating personnel holds the long -range controlled drive motor's of going of control terminal rotation for the operating head is when the console switch circuit breaker, and the high -tension arc that the switch circuit breaker twinkles can not cause operating personnel's injury with the operating personnel contact, the utility model discloses an operational safety is higher, and operating personnel's security is guaranteed to the at utmost to the greatest extent.
Description
Technical field
This utility model is related to switch disconnector operation equipment field, special particularly to a kind of switch disconnector safety operation
Use equipment.
Background technology
Chopper be refer to the electric current that closes, carry and cut-off under normal loop condition and can close, regulation when
The interior switching device carrying and cut-off the electric current under abnormal loop condition.Chopper is divided into high-voltage switch gear to break by its range
Road device and low-voltage circuit breaker, and commonly use in electric substation is high-voltage switch circuit breaker, and would generally be high-voltage switch gear
Chopper is positioned in transformation cabinet, for the convenience operating, arranges a rotary switch in existing transformation cabinet, this rotary switch
One square through hole would generally be arranged on the wall of side, this rotary switch passes through the switch of screw mandrel transmission mechanism and high-voltage switch circuit breaker
Between be connected, in actual use, need the hand-held knob tool of operator, this knob tool is inserted into rotary switch
Jack in, and then rotary screw transmission mechanism, realize the switching motion of high voltage short circuit chopper.
Although meeting the safety regulation for operations of chopper during aforesaid operations, because high-voltage switch circuit breaker is opening
During closing, its builtin voltage is too high, and arc light inevitably occurs, the operator thus arc light occurring easily is burnt.
For solving the above problems, at present, the Chinese patent for CN204857605U for the notification number discloses a kind of switch open circuit
Device safety operation special equipment, it includes mobile support, mobile support is fixed with support arm, the upper and lower sliding of support arm connects
There are main operation mechanism, the drive division for driving the upper and lower sliding motion of main operation mechanism, main operation mechanism is included for insertion rotation
Operating head in button switch jack and the main actuator for driving operating head rotation, mobile support is provided with for controlling master
Actuator rotation and the control piece of drive division action.
Although this safety operation special equipment, it can be avoided that operator and the directly contact of switch disconnector, is being grasped
When making the operation sequence that personnel control operating head completes switch disconnector, still keep nearer distance and transformation cabinet between, once
Transformation cabinet flashes the arc light of high pressure conditions it is easy to cause operator's injured, therefore this safety operation special equipment
There are certain improvements.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of switch disconnector safety operation
Special equipment, operator can be worked by control terminal remotely control control unit, to ensure the safety of operator's operation.
Above-mentioned technical purpose of the present utility model technical scheme is that:
A kind of switch disconnector safety operation special equipment, the support arm including bracing frame and on bracing frame, institute
State support arm and be provided with and along the operating mechanism that support arm slides and the drive mechanism driving operating mechanism to slide, institute can be used for
State operating mechanism to include for inserting the operating head in rotary switch jack and the driving electricity for driving operating head rotation
Machine, is also included control terminal, is used for controlling the control unit of motor rotation and is connected with control unit on bracing frame
Radio transmitting device, described control unit is connected with control terminal and is controlled by control terminal by radio transmitting device.
By technique scheme, during operation, movable supporting frame, operating mechanism is adjusted on support arm by drive mechanism
Position so that operating head alignment knob switch jack and be inserted in jack, wherein, control unit is used in conjunction with motor phase
In the rotation controlling motor, control unit is connected with a radio transmitting device, and control unit passes through wireless device and control terminal
Foundation connects and is controlled by control terminal, thus accordingly reaching, by control terminal, the purpose controlling motor rotation;For protecting
Card operator safety, operator hold control terminal and remotely go to control the rotation of motor so that operating head is in behaviour
When making switch disconnector, switch disconnector is flashed the high-voltage arc and will not be contacted with operator and cause being subject to of operator
Wound, processing safety of the present utility model is higher, at utmost ensures to the greatest extent the safety of operator.
Preferably, described control terminal adopts notebook computer or panel computer, and support frame as described above is provided with for clapping
Take the photograph the first photographic head of operating head working condition, described first photographic head is connected with control unit, and control unit passes through to be wirelessly transferred
Device is by its image transmission to notebook computer or panel computer.
By technique scheme, the image that the first photographic head can be photographed by control unit is transmitted by radio transmitting device
To on control terminal, thus its image can be shown on screen by control terminal;First photographic head is used for the work of shooting operation head
Make situation, thus the safety to be further ensured that operator for the working condition of operator's energy remote reviewing operating head;In behaviour
During the fortuitous events such as the raw stall of hairdo, motor work can be stopped in time so that operating head no longer works to avoid driving
The burning out of motor, and exit operating head from jack in time and carry out maintenance and check, to ensure smoothly the entering of work in later stage
OK.
Preferably, the second camera for shooting switch disconnector situation in transformer cabinet, described second shooting are also included
Head is connected with control unit, and control unit by radio transmitting device by its image transmission to notebook computer or panel computer
On.
By technique scheme, second camera is used for shooting the situation of switch disconnector in transformer cabinet, can be clapped
The image transmission taken the photograph is transferred to control terminal to control unit, control unit by radio transmitting device, and control terminal can be by its image
Show on screen in real time, to facilitate situations such as observe switch disconnector and whether complete operation, eliminate operator and open change
The arc flicker that switch disconnector exists observed by pressure cabinet, and the potential safety hazard of the operator that burn.
Preferably, described drive mechanism includes the transmission screw mandrel being rotatably connected on support arm and is controlled by control unit
For driving the motor of transmission screw mandrel rotation, described operating mechanism also includes the sliding platform being connected with support arm sliding, institute
State the flank that sliding platform is provided with and transmits the cooperation of screw mandrel external screw thread, described operating head and motor are arranged on sliding platform
On.
By technique scheme, transmitting screw mandrel can rotate under the driving of motor, and transmits the external screw thread of screw mandrel
Coordinate so that sliding platform can slide on support arm with the flank of sliding platform, wherein, motor can be in the control of control unit
Lower rotate so that the positioning of operating head in operating mechanism is more accurate.
Preferably, described control unit is connected with the dialing knob for controlling motor action.
By technique scheme, dialing knob is connected with control unit, in rotating scale knob, is accordingly made stepping
Motor rotates, and orders about sliding platform and slides it is ensured that operating head energy alignment receptacles on support arm;And dialing knob rotation driving
And the scale being located on dialing knob, control operation head alignment receptacles will be made more accurate.
Preferably, support frame as described above is provided with control chamber, and described control unit, in control chamber, also sets in described control chamber
There is the accumulator for providing drive mechanism, motor, control unit, the first photographic head and second camera electric energy.
By technique scheme, accumulator can meet nonexpondable demand, first, extraneous slotting when not existing in environment
When connecing power supply, accumulator can be powered at any time;Secondly, eliminate power line and produce because of the restriction of length and cannot distance move
The drawbacks of move this equipment, to improve the property easy to use of equipment.
Preferably, it is connected with torque guard between described motor and operating head.
By technique scheme, the setting of torque guard strengthens the protection to motor, in switch disconnector
After completing to open and close work, prevent motor from continuing to drive operating head rotation to cause motor that stall and showing of damaging occur
As.
Preferably, the roller located at bracing frame bottom and the caster support frame located at bracing frame bottom are also included.
By technique scheme, roller makes operator promote bracing frame more convenient, is adjusted by drive mechanism
Operating head upper-lower position and alignment receptacles, after operating head being inserted in jack by promotion bracing frame, step on caster support frame,
Bracing frame is fixed it is ensured that operating head, in rotary switch chopper, prevents operating head from exiting from jack.
Brief description
Fig. 1 is the first structure schematic diagram of embodiment;
Fig. 2 is the side view of embodiment, main presentation use state;
Fig. 3 is the second structural representation of embodiment;
Fig. 4 is the structural representation of control unit;
Fig. 5 is the structural representation of operating mechanism;
Fig. 6 is the structural representation of control terminal.
Reference:1st, bracing frame;2nd, support arm;3rd, operating mechanism;301st, operating head;302nd, motor;303rd, sliding
Moving stage;304th, flank;4th, drive mechanism;401st, transmit screw mandrel;402nd, motor;5th, control terminal;6th, control unit;7th, no
Line transmitting device;8th, the first photographic head;9th, second camera;10th, dialing knob;11st, control chamber;12nd, accumulator;13rd, moment of torsion
Protector;14th, roller;15th, caster support frame;16th, fixed mount;17th, crossbeam;18th, handle.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
A kind of switch disconnector safety operation special equipment, in conjunction with shown in Fig. 1 and Fig. 2, including bracing frame 1 and located at
Support arm 2 on support 1, this support arm 2 is arranged perpendicular to horizontal plane, and this set-up mode is conducive to the occupation of land face of whole equipment
Long-pending;Support arm 2 is provided with and along the operating mechanism 3 that support arm 2 slides and can be used for the driving machine driving operating mechanism 3 to slide
Structure 4, operating mechanism 3 is included for inserting the operating head 301 in rotary switch jack and being used for driving operating head 301 to rotate
Motor 302, because the jack on transformation cabinet is generally the groove of cuboid, thus the shape of this operating head 301 is general
For quadrangular, can guarantee that the tight fit between its operating head 301 and jack, more stable during operation;
In conjunction with shown in Fig. 1 and Fig. 4, in one embodiment, also include control terminal 5, be used for controlling on bracing frame 1
The control unit 6 of motor 302 rotation and the radio transmitting device 7 being connected with control unit 6, control unit 6 passes through to be wirelessly transferred
Device 7 is connected with control terminal 5 and is controlled by control terminal 5.
In conjunction with shown in Fig. 1 and Fig. 3, bracing frame 1 includes a base plate and the fixed mount 16 located at base plate both sides, and base plate is overall
Rectangular setting, is provided with roller 14 and caster support frame 15 in base plate, the present embodiment preferably rolls on the surface on ground
The quantity of wheel 14 is four, and is distributed on four angles of base plate;Wherein, two rollers 14 on front side of base plate are orientation
Wheel, when being promoted, directional wheel only moves forward and backward both direction bracing frame 1;Two rollers 14 positioned at floor rear are
Universal wheel, thus when promoting bracing frame 1, bracing frame 1 can make, when advancing, the action turned round;The present embodiment preferred caster support frame
15 quantity is two, and two caster support framves 15 are distributed between two rollers 14 of rear side, move to suitable position in bracing frame 1
When putting, and adjust drive mechanism 4 by after operating head 301 alignment receptacles, promote bracing frame 1 forward, operating head 301 is inserted into slotting
Kong Zhonghou, steps on caster support frame 151, thus lifting certain height by liftoff for two side wheels 14 of rear side, thus preventing
Support 1 arbitrarily rolls in the presence of rear side two side wheel 14.
Radio transmitting device 7 can adopt Wi-Fi or bluetooth etc., and the present embodiment preferred wireless transmitting device 7 adopts Wi-
Fi, radio transmitting device 7 is connected to carry out the transmission of data with control unit 6 by netting twine;Control terminal 5 adopts notebook computer
Or panel computer, the present embodiment is not specifically limited, due to all can arrange a wireless network card, wireless network in control terminal 5
Card searches this radio transmitting device 7 and both set up connection and can complete the communication between data and transmission.
In conjunction with shown in Fig. 4 and Fig. 5, control unit 6 can complete the simple control to motor 302, including to motor
302 start and stop, the control rotating and reverse and the control rotating the number of turns, thus set up, with control unit 6, the control terminal 5 being connected
Control unit 6 can be controlled, the simple control that corresponding control terminal 5 can be carried out to motor 302 by control unit 6;
In one embodiment, control terminal 5 adopts panel computer, panel computer is respectively arranged with operation, stopping, setting by
Button, the number of turns controlling control unit 6 to complete the keying to motor 302 and controlling motor 302 to rotate.
It is provided with control chamber 11 between both sides fixed mount 16, control chamber 11 is quadrangle box, control unit 6 is to be arranged on control
Surface-mounted integrated circuit in case 11 processed, radio transmitting device 7 has an antenna, and antenna is arranged on the top of control chamber 11, to improve
Signal intensity between control terminal 5 and control unit 6 so that control terminal 5 from this equipment farther out when, also can reach the mesh of control
's.
In conjunction with shown in Fig. 1 and Fig. 2, connecting a crossbeam 17 between both sides fixed mount 16, crossbeam 17 is provided with for clapping
Take the photograph the first photographic head 8 of operating head 301 working condition, the first photographic head 8 is connected to carry out data with control unit 6 by netting twine
Transmission, when control unit 6 receives the image of the first photographic head 8, image can be transmitted by control unit 6 by radio transmitting device 7
To show on the screen of control terminal 5, thus when operating head 301 occurs the fortuitous events such as stall, can stop in time driving
Motor 302 works so that operating head 301 no longer works to avoid burning out of motor 302, and in time by operating head 301
Exit from jack and carry out maintenance and check.
Wherein, second camera 9 is arranged in transformation cabinet, and second camera 9 is used for shooting switch disconnector situation, and second
Photographic head 9 is connected to carry out the transmission of data with control unit 6 by netting twine, receives the image of second camera 9 in control unit 6
When, image can be transferred to show on the screen of control terminal 5 by control unit 6 by radio transmitting device 7, thus in operating head
After 301 keyings completing switch disconnector, operator can pass through the screen remote reviewing of control terminal 5 to this information, and
When operating head 301 is exited, to improve the work efficiency of operator.
The setting of the first photographic head 8 and second camera 9 is so that operator can remotely enter to the working condition of this equipment
Row is comprehensively observed;As shown in figure 5, in one embodiment, control terminal 5 adopts panel computer, arranges on panel computer
There is button:Control A stops(The first photographic head 8 is controlled to stop or close), control B stop(Second camera 9 is controlled to stop or close),
So that operation is more convenient.
The one side of both sides fixed mount 16 oriented manipulation personnel is provided with handle 18, handle 18 is bonded with rubber
Pad, so as to make operator more comfortable when promoting this equipment convenient and being held on handle 18.
As shown in figure 4, being additionally provided with accumulator 12 in control chamber 11, accumulator 12 can provide necessary for whole equipment
Electric energy, this equipment needs to provide the inclusion drive mechanism 4 of electric energy(Motor 402 in drive mechanism 4), operating mechanism 3(Behaviour
Make the motor 302 in mechanism 3), control unit 6, the first photographic head 8 and second camera 9;And accumulator 12 and control
Portion 6 is connected so that control unit 6 can be controlled to accumulator 12, and is accordingly controlled by control terminal 5, as shown in fig. 6, one
In individual embodiment, control terminal 5 adopts panel computer, is provided with button on panel computer:Separating brake, combined floodgate, disconnection, it is right to reach
The purpose that accumulator 12 controls.
Drive mechanism 4 includes being rotatably connected the transmission screw mandrel 401 on support arm 2 and be controlled by control unit 6 and be used for driving
The motor 402 of dynamic transmission screw mandrel 401 rotation, transmission screw mandrel 401 extends along the length direction of support arm 2, and its two ends
It is fixed on support arm 2 by bearing, a gear is connected with the outfan of motor 402, transmission screw mandrel 401 sets
It is equipped with the driven gear engaging with gear, reach the purpose that motor 402 is driven between the two with transmission screw mandrel 401;
In conjunction with shown in Fig. 4 and Fig. 5, operating mechanism 3 also includes the sliding platform 303 being connected with support arm 2 sliding, sliding platform
303 are provided with and transmit the flank 304 of screw mandrel 401 external screw thread cooperation, thus sliding platform 303 can be in the work of transmission screw mandrel 401
With under slide on support arm 2, wherein operating head 301 and motor 302 are bolted on the side wall of sliding platform 303
On;
Dialing knob 10 for controlling motor 402 action is connected with control unit 6, dialing knob 10 is arranged on control
The top of case 11 processed.
Motor 402 is the opened loop control unit motor 402 that electric impulse signal is changed into angular displacement or displacement of the lines
Part.In the case of non-overload, the rotating speed of motor, the position stopping are solely dependent upon frequency and the umber of pulse of pulse signal, and not
Being changed by load is affected, and works as step actuator(It is arranged in control unit 6)Receive a pulse signal, he just drives stepping
The angle that the direction setting rotates a fixation pressed by motor 402, becomes " step angle ", and its rotation is with fixing angle one step one
Step is run;In the present embodiment, dialing knob 10, during rotation, can constantly provide step actuator pulse signal, make
Obtain motor 402 operation with fixing angle step by step, and scale is had on dialing knob 10, such that it is able to by control
Controlling motor 402 angular displacement, the rotation of motor 402 will directly drive transmission screw mandrel 401 to the number of pulse processed
Rotation, the rotational energy of transmission screw mandrel 401 directly drives sliding platform 303 to carry out upper and lower sliding motion, using flank 304 with pass
Mating reaction between defeated screw mandrel 401, can effectively realize the precise positioning of sliding platform 303, to reach operating head 301 precise positioning
Purpose.
The above is only exemplary embodiment of the present utility model, not for restriction protection model of the present utility model
Enclose, protection domain of the present utility model is determined by appended claim.
Claims (8)
1. a kind of switch disconnector safety operation special equipment, the support arm including bracing frame (1) and on bracing frame (1)
(2), described support arm (2) is provided with and along the operating mechanism (3) that support arm (2) slide and can be used for driving operating mechanism (3)
Slide drive mechanism (4), described operating mechanism (3) include for insert the operating head (301) in rotary switch jack and
For the motor (302) driving operating head (301) to rotate, it is characterized in that:Also include control terminal (5), located at bracing frame
(1) it is used for controlling the control unit (6) that motor (302) rotates and the radio transmitting device being connected with control unit (6) on
(7), described control unit (6) is connected with control terminal (5) and is controlled by control terminal (5) by radio transmitting device (7).
2. switch disconnector safety operation special equipment according to claim 1, is characterized in that:Described control terminal (5)
Using notebook computer or panel computer, support frame as described above (1) is provided with for shooting operation head (301) working condition
One photographic head (8), described first photographic head (8) is connected with control unit (6), and control unit (6) will by radio transmitting device (7)
Its image transmission is to notebook computer or panel computer.
3. switch disconnector safety operation special equipment according to claim 2, is characterized in that:Also include becoming for shooting
The second camera (9) of switch disconnector situation in pressure cabinet, described second camera (9) is connected with control unit (6), and control unit
(6) pass through radio transmitting device (7) by its image transmission to notebook computer or panel computer.
4. switch disconnector safety operation special equipment according to claim 3, is characterized in that:Described drive mechanism (4)
Including the transmission screw mandrel (401) being rotatably connected on support arm (2) and be controlled by control unit (6) for drive transmit screw mandrel
(401) motor (402) rotating, described operating mechanism (3) also includes the sliding platform being connected with support arm (2) sliding
(303), described sliding platform (303) is provided with and transmits the flank (304) of screw mandrel (401) external screw thread cooperation, described operating head
(301) it is arranged on sliding platform (303) with motor (302).
5. switch disconnector safety operation special equipment according to claim 4, is characterized in that:On described control unit (6)
It is connected with the dialing knob (10) for controlling motor (402) action.
6. switch disconnector safety operation special equipment according to claim 4, is characterized in that:On support frame as described above (1)
It is provided with control chamber (11), described control unit (6), in control chamber (11), is additionally provided with described control chamber (11) for providing step
Stepper motor (402), motor (302), the electric power storage of control unit (6), the first photographic head (8) and second camera (9) electric energy
Pond (12).
7. switch disconnector safety operation special equipment according to claim 1, is characterized in that:Described motor
(302) it is connected with torque guard (13) and operating head (301) between.
8. switch disconnector safety operation special equipment according to claim 1, is characterized in that:Also include located at bracing frame
(1) roller (14) of bottom and the caster support frame (15) located at bracing frame (1) bottom.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620950844.7U CN205943984U (en) | 2016-08-27 | 2016-08-27 | Switch circuit breaker safe operation professional equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620950844.7U CN205943984U (en) | 2016-08-27 | 2016-08-27 | Switch circuit breaker safe operation professional equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205943984U true CN205943984U (en) | 2017-02-08 |
Family
ID=57953150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620950844.7U Expired - Fee Related CN205943984U (en) | 2016-08-27 | 2016-08-27 | Switch circuit breaker safe operation professional equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205943984U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111682439A (en) * | 2020-06-16 | 2020-09-18 | 三门核电有限公司 | Intelligent operating device for 10kV medium-voltage circuit breaker |
-
2016
- 2016-08-27 CN CN201620950844.7U patent/CN205943984U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111682439A (en) * | 2020-06-16 | 2020-09-18 | 三门核电有限公司 | Intelligent operating device for 10kV medium-voltage circuit breaker |
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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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20210827 |