CN107370023A - A kind of switch cubicle for being easy to quick connection main bus-bar - Google Patents
A kind of switch cubicle for being easy to quick connection main bus-bar Download PDFInfo
- Publication number
- CN107370023A CN107370023A CN201710553896.XA CN201710553896A CN107370023A CN 107370023 A CN107370023 A CN 107370023A CN 201710553896 A CN201710553896 A CN 201710553896A CN 107370023 A CN107370023 A CN 107370023A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- finger
- bar
- balladeur train
- main bus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/21—Bus-bar arrangements for rack-mounted devices with withdrawable units
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
- H02B1/36—Racks with withdrawable units
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to switch cubicle technical field, especially a kind of switch cubicle for being easy to quick connection main bus-bar, including cabinet, the balladeur train for being arranged on the main bus-bar room of the cabinet the superiors and being arranged in main bus-bar room, cabinet side wall on the right side of the main bus-bar room is provided with horizontal chamber door, one side of the horizontal chamber door is hinged with cabinet, the another side of horizontal chamber door is detachably connected with cabinet, cabinet roof above the main bus-bar room is provided with roof door, one side of the roof door is hinged with cabinet, the another side of roof door is detachably connected with cabinet, the lower horizontal of the balladeur train is slidably connected at main bus-bar chamber interior, the balladeur train can skid off at the horizontal chamber door of cabinet right side wall, the balladeur train is provided with bus-bar chamber, the bus-bar chamber can stretch out at the roof door above cabinet.The present invention enables switch cubicle to connect main bus-bar easily and fast, improves operating efficiency.
Description
Technical field
The present invention relates to switch cubicle technical field, more particularly to a kind of switch cubicle for being easy to quick connection main bus-bar.
Background technology
Switch cubicle, which is connected on bus, must use bus-bar chamber, and bus-bar chamber is installed on beginning cabinet and fixed, during busbar horizontal, passes through
Wearing the bolt of busbar connection should wear from bottom to top, and in the case of remaining, nut should be placed in and safeguard side;Bolt length preferably exposes nut 2-
5 buttons;Should there be plain cushion the both sides of bolt;There should be 3 more than mm clear distance between the plain cushion of adjacent bolt;Nut side should be equipped with spring
Packing ring or locking nut.Busbar connection answers close, contact well, with 0.05mm × 10mm clearance gauge inspections；Busbar width is 60
Mm and above person, clearance gauge insertion depth are less than 6 mm；Busbar width is less than 4 mm in below 60mm persons, clearance gauge insertion depth.
Switch cubicle is widely used as the visual plant of distribution system, and its primary structure includes cabinet, inside cabinet by
Dividing plate is separated into multiple electric panel rooms, and each electric panel room is equipped with corresponding cabinet door, and the superiors being usually located inside cabinet are electric
Room is main bus-bar room, and cabinet left and right side is symmetrically arranged with the left and right side installing port communicated with main bus-bar room, main bus-bar
Mounting means is laterally to wear main bus-bar in main bus-bar room by left and right side installing port, the placement location of switch cubicle and
External environment condition often influences the lateral space of cabinet, and main bus-bar is relatively long, and main bus-bar is often because of cabinet when mounted
Lateral space not enough and main bus-bar room can not be penetrated by left and right side installing port, thus had a strong impact on main bus-bar
Dismounting and maintenance, add dismounting and the cost of overhaul.
The content of the invention
The invention aims to solve shortcoming present in prior art, and the one kind proposed is easy to quick connection master
The switch cubicle of bus.
To achieve these goals, present invention employs following technical scheme：It is a kind of to be easy to opening for quick connection main bus-bar
Close cabinet, including cabinet, the balladeur train that is arranged on the main bus-bar room of the cabinet the superiors and is arranged in main bus-bar room, the main bus-bar
Cabinet side wall on the right side of room is provided with horizontal chamber door, and one side of the horizontal chamber door is hinged with cabinet, the another side of horizontal chamber door
It is detachably connected with cabinet, the cabinet roof above the main bus-bar room is provided with roof door, and one side and the cabinet of the roof door are cut with scissors
Connect, another side and the cabinet of roof door are detachably connected, and the lower horizontal of the balladeur train is slidably connected at main bus-bar chamber interior, described
Balladeur train can skid off at the horizontal chamber door of cabinet right side wall, and the balladeur train is provided with bus-bar chamber, and the bus-bar chamber can be from cabinet
Stretched out at the roof door of side.
Preferably, the balladeur train is rectangle groove-like structure, and the upper end of balladeur train is opening surface, and the inside of balladeur train is standing groove,
Lifter plate is provided with the inside of standing groove, the lifter plate is horizontally set on the inside of standing groove, and the edge of lifter plate is with putting
Put the side walls connection of groove.
Preferably, the standing groove bottom of the balladeur train is provided with crane, and the crane includes outer support frame and inner support
Frame, the middle part of the outer support frame and inner support frame are hinged by rotary shaft, are socketed with the bottom cross bar of the outer support frame
Jacking block, coordinate between the jacking block and cross bar for gap, the top both sides of the inner support frame are provided with cylindrical slide, the interior branch
The top of support is slidably connected in the sliding groove of limited block by the cylindrical slide of both sides, and the limited block is fixed on lifter plate
Lower surface on.
Preferably, cylinder is fixed with the left side side wall of the main bus-bar chamber interior balladeur train, the output shaft of the cylinder is worn
The left side wall for crossing balladeur train is fixedly connected on the left side centre position of jacking block.
Preferably, traveller is fixed with the right side center of the jacking block, the right-hand member of the slip penetrates the slide opening of block
In, the block is fixed on the bottom of balladeur train standing groove.
Preferably, it is socketed with outside the traveller between the right side of the jacking block and block and holds out against spring, it is described to hold out against bullet
The elastic force of spring is more than the frictional force between balladeur train and main bus-bar room, holds out against spring when balladeur train is skidded off from horizontal chamber door and is not pressed
Contracting.
The present invention also provides a kind of switch cubicle for being easy to quick connection main bus-bar, including cabinet, is arranged on the cabinet the superiors
Main bus-bar room and the balladeur train that is arranged in main bus-bar room, it is characterised in that：In cabinet side wall on the right side of the main bus-bar room
Provided with horizontal chamber door, one side of the horizontal chamber door is hinged with cabinet, and another side and the cabinet of horizontal chamber door are detachably connected, institute
State the cabinet roof above main bus-bar room and be provided with roof door, one side and the cabinet of the roof door are hinged, the another side of roof door and cabinet
Body is detachably connected, and the lower horizontal of the balladeur train is slidably connected at main bus-bar chamber interior, and the balladeur train can be from cabinet right side wall
Horizontal chamber door at skid off, the balladeur train is provided with bus-bar chamber, and the bus-bar chamber can stretch out at the roof door above cabinet；
The balladeur train is rectangle groove-like structure, and the upper end of balladeur train is opening surface, and the inside of balladeur train is standing groove, in standing groove
Portion is provided with lifter plate, and the lifter plate is horizontally set on the inside of standing groove, and the edge of lifter plate and the side wall of standing groove are slided
Dynamic connection；
The standing groove bottom of the balladeur train is provided with crane, and the crane includes outer support frame and inner support frame, the outer branch
The middle part of support and inner support frame is hinged by rotary shaft, and jacking block, the top are socketed with the bottom cross bar of the outer support frame
Coordinate between block and cross bar for gap, the top both sides of the inner support frame are provided with cylindrical slide, the top of the inner support frame
It is slidably connected at by the cylindrical slide of both sides in the sliding groove of limited block, the limited block is fixed on the lower surface of lifter plate
On；
Cylinder is fixed with the left side side wall of the main bus-bar chamber interior balladeur train, the output shaft of the cylinder passes through the left side of balladeur train
Wall is fixedly connected on the left side centre position of jacking block；
Traveller is fixed with the right side center of the jacking block, the right-hand member of the slip is penetrated in the slide opening of block, the block
It is fixed on the bottom of balladeur train standing groove；
It is socketed with outside traveller between the right side of the jacking block and block and holds out against spring, the elastic force for holding out against spring is more than
Frictional force between balladeur train and main bus-bar room, hold out against spring when balladeur train is skidded off from horizontal chamber door and be not compressed；
Cabinet door is rotatably connected on front side of the cabinet, is connected between the cabinet door side and cabinet by hinge, cabinet door opposite side
It is connected by electric mortise lock with cabinet, is provided with to unlock the fingerprint password input device of the electric mortise lock in the cabinet door；
The fingerprint password input device includes the first housing being fixedly connected with cabinet door inwall, and after being connected to the first housing
Second housing at end；Formed on first housing along what cabinet fore-and-aft direction was set and rectangular stretch into passage, the cabinet
The position that passage is correspondingly stretched on door offers and stretches into mouth, and lower end is connected with an installing plate on rear side of first housing；
The front end of second housing forms cavity, the cavity and stretches into passage and collectively forms the finger of a L-shaped and stretch into chamber；
A Password Input module board is installed with front side of the installing plate on outer wall, after Password Input module board
Side end face is provided with 4 by compressing switch in left-right direction, each presses and pressure sensing has been respectively fixedly connected with the button to compress switch
Device, the rear end of each pressure sensor have been respectively fixedly connected with finger print acquisition module；Each fingerprint is corresponded on the installing plate to adopt
The position of collection module forms the installing port loaded for finger print acquisition module；
The cabinet door outer wall, which is located to stretch on the left of passage, is provided with a confirmation button, and the cabinet door outer wall, which is located at, stretches into passage
Top is provided with a display screen；It is each described by compressing switch, pressure sensor, finger print acquisition module, confirm button and aobvious
Display screen electrically connects with control board respectively；
Input finger-print cipher when, index finger, middle finger, ring finger and little finger respectively correspond to press along PIN PAD left and right directions from
On four finger print acquisition modules of from left to right arrangement；The input process of finger-print cipher comprises the following steps：
1.1）, carry out fingerprint integrity verification：Index finger, middle finger, ring finger and little finger are firmly pressed to the fingerprint of correspondence position simultaneously
Acquisition module, at the same make it is each be pressed by compressing switch, control board collection is by finger on each finger print acquisition module
Fingerprint；Control board compares the finger print information that the fingerprint that each finger print acquisition module collects independently is set with user, if
Finger print information is consistent, then prompts input finger-print cipher sequence with text mode by display screen, if finger print information is inconsistent, lead to
Cross display screen to mismatch with text mode prompting finger print information, change other verification modes；
1.2）, when step 1.1）The finger print information of input is correct, then continues to input finger-print cipher sequence, finger-print cipher sequence is two
The finger print of the group above and the password combination of pressure value；
1.21）When inputting first group of password combination, first by the finger print acquisition module of 1-4 finger pressing correspondence position, make
1-4 are pressed by compressing switch, and then unclamp all fingers；
1.22）Then the finger print acquisition module of correspondence position is pressed using a finger, makes the pressure sensor institute of correspondence position
The pressure being subject to reaches default value, the real-time display on the display screen of the pressure value suffered by the pressure sensor；
The row double figures of real-time display 4 numeral on the display screen, the real-time pressure numerical value suffered by the pressure sensor is in display screen
The columns position of upper display is equal to step 1.21）In the pressing number of switches that is pressed, the columns is suitable according to from left to right
Sequence calculates；Other three column of figures Dynamic Announce pseudo random numbers on display screen；When pressure sensor is pressed into default value, make
The confirmation button is pressed with thumb, is pressed after confirming button, the finger print acquisition module of control board extraction correspondence position obtains
The finger print information got, form one group of password combination comprising finger print and pressure value；
1.23）Then repeat step 1.21）With step 1.22）More than once, so as to input more than one group of password combination, complete
The input of finger-print cipher sequence；
1.3）Control board compares the finger-print cipher sequence information that finger-print cipher sequence is independently set with user, if fingerprint is close
Code sequence information is consistent, then judges that Password Input is correct, control board control electric mortise lock unblock, if finger-print cipher sequence information
It is inconsistent, then judge Password Input mistake, prompt user to re-enter password by display screen；
Position on the madial wall of the installing plate between each two adjacent fingerprint acquisition module forms grid spacer.
A kind of switch cubicle for being easy to quick connection main bus-bar proposed by the present invention, beneficial effect are：The present invention makes switch
Cabinet can connect main bus-bar easily and fast, improve operating efficiency, can be from horizontal chamber door when dismounting maintenance to main bus-bar
Bus-bar chamber is taken out at place or roof door, when the lateral space of switch cubicle is enough, opens horizontal chamber door, promotes balladeur train to make by cylinder
It is skidded off at horizontal chamber door, then takes out bus-bar chamber, when the lateral space deficiency of switch cubicle, open roof door, balladeur train because
Right side is held out against on horizontal chamber door so can not slide, and the output shaft of cylinder promotes jacking block compression to hold out against spring, makes crane
Angle between outer support frame and inner support frame changes, and ejects bus-bar chamber at roof door so as to promote lifter plate to rise.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of balladeur train.
Fig. 3 is the structural representation of crane.
Fig. 4 is the connection diagram of jacking block.
Fig. 5 is the structural representation of limited block.
Fig. 6 is the cross section structure diagram of fingerprint password input device.
Fig. 7, Fig. 8 are the decomposition texture schematic diagram of fingerprint password input device.
In figure：1- cabinets, 2- main bus-bars room, 3- balladeur trains, the horizontal chamber doors of 4-, 5- roof doors, 6- bus-bar chambers, 7- lifter plates, 8-
Crane, 9- jacking blocks, 10- limited blocks, 11- cylinders, 12- travellers, 13- blocks, 14- hold out against spring, 81- outer support frames, in 82-
Support frame, 83- rotary shafts, 84- cross bars, 85- cylinder sliding blocks, 101- sliding grooves, 1a- cabinet doors, 30- fingerprint password input devices, 31-
Confirmation button, 32- display screens, the housings of 301- first, 3011- stretch into passage, 3012- installing plates, 3013- grid spacers, 3014-
Installing port, the housings of 302- second, 3021- cavitys, 303- Password Input module boards, 304- finger print acquisition modules, 305- pressures
Force snesor, 306- is by compressing switch.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Embodiment 1
Reference picture 1-5, a kind of switch cubicle for being easy to quick connection main bus-bar, including cabinet 1, the master for being arranged on the superiors of cabinet 1
Bus-bar room 2 and the balladeur train 3 being arranged in main bus-bar room 2, the side wall of cabinet 1 on the right side of main bus-bar room 2 are provided with filter box
Door 4, one side of the horizontal chamber door 4 is be hinged with cabinet 1, and another side and the cabinet 1 of horizontal chamber door 4 are detachably connected, the master
The roof of cabinet 1 of the top of bus-bar room 2 is provided with roof door 5, and one side of the roof door 5 and cabinet 1 are be hinged, the another side of roof door 5 and
Cabinet 1 is detachably connected, and the lower horizontal of the balladeur train 3 is slidably connected inside main bus-bar room 2, and the balladeur train 3 can be from cabinet 1
Skidded off at the horizontal chamber door 4 of right side wall, the balladeur train 3 is provided with bus-bar chamber 6, and the bus-bar chamber 6 can be from the roof door above cabinet 1
Stretched out at 5.
The balladeur train 3 is rectangle groove-like structure, and the upper end of balladeur train 3 is opening surface, and the inside of balladeur train 3 is standing groove, is being put
The inside for putting groove is provided with lifter plate 7, and the lifter plate 7 is horizontally set on the inside of standing groove, the edge of lifter plate 7 and placement
The side walls connection of groove, the standing groove bottom of the balladeur train 3 are provided with crane 8, and the crane 8 includes the He of outer support frame 81
Inner support frame 82, the middle part of the outer support frame 81 and inner support frame 82 is be hinged by rotary shaft 83, the outer support frame 81
Jacking block 9 is socketed with bottom cross bar 84, is coordinated between the jacking block 9 and cross bar 84 for gap, the top of the inner support frame 82
Both sides are provided with cylindrical slide 85, and the top of the inner support frame 82 is slidably connected at limited block 10 by the cylindrical slide 85 of both sides
Sliding groove 101 in, the limited block 10 is fixed on the lower surface of lifter plate 7, a left side for the inside balladeur train 3 of main bus-bar room 2
Cylinder 11 is fixed with the side wall of side, the left side wall of output shaft through the balladeur train 3 of the cylinder 11 is fixedly connected on the left end of jacking block 9
Face centre position, traveller 12 is fixed with the right side center of the jacking block 9, the right-hand member of the slip penetrates the slide opening of block 13
In, the block 13 is fixed on the bottom of the standing groove of balladeur train 3, outside the traveller 12 between the right side of the jacking block 9 and block 13
Portion, which is socketed with, holds out against spring 14, and the elastic force for holding out against spring 14 is more than the frictional force between balladeur train 3 and main bus-bar room 2, makes cunning
Frame 3 holds out against spring 14 when being skidded off from horizontal chamber door 4 and is not compressed.
Operation principle：When dismounting maintenance to main bus-bar, bus-bar chamber 6 can be taken out at horizontal chamber door 4 or at roof door 5,
When the lateral space of switch cubicle is enough, horizontal chamber door 4 is opened, promotes balladeur train 3 it is slided at horizontal chamber door 4 by cylinder 11
Go out, then take out bus-bar chamber 6, when the lateral space deficiency of switch cubicle, open roof door 5, balladeur train 3 is because right side is held out against in level
So can not slide on chamber door 4, the output shaft of cylinder 11 promotes the compression of jacking block 9 to hold out against spring 14, makes the outer support frame of crane 8
Angle between 81 and inner support frame 82 changes, and ejects bus-bar chamber 6 at roof door 5 so as to promote lifter plate 7 to rise.
Embodiment 2
With reference to shown in Fig. 1 to Fig. 8, the present embodiment makes following improvement on the basis of embodiment 1：The company of rotation on front side of the cabinet
Cabinet door 1a is connected to, is connected between the cabinet door side and cabinet by hinge, cabinet door opposite side is connected by electric mortise lock with cabinet,
It is provided with to unlock the fingerprint password input device 30 of the electric mortise lock in the cabinet door.
The snibbing position that electric mortise lock is corresponded in the cabinet is provided with the plug socket for coordinating grafting with the latch.
The fingerprint password input device includes the first housing 301 being fixedly connected with cabinet door inwall, and is connected to
Second housing 302 of one housing rear end；Rectangular the stretching into along the setting of cabinet fore-and-aft direction is formed on first housing
Passage 3011, the position that passage is correspondingly stretched into the cabinet door offer and stretch into mouth, and lower end integrally connects on rear side of first housing
It is connected to an installing plate 3012；The front end of second housing forms cavity 3021, the cavity and stretches into the common structure of passage
Finger into a L-shaped stretches into chamber.
On front side of the installing plate Password Input module board 303, Password Input module are installed with outer wall
Circuit board back end surface is provided with 4 by compressing switch 306 in left-right direction, each presses on the button to compress switch and is respectively fixedly connected with
There is pressure sensor 305, the rear end of each pressure sensor has been respectively fixedly connected with finger print acquisition module 304；The installing plate
The position of the upper each finger print acquisition module of correspondence forms the installing port 3014 loaded for finger print acquisition module.
The cabinet door outer wall, which is located to stretch on the left of passage, is provided with a confirmation button 31, and the cabinet door outer wall, which is located at, to be stretched
Enter and a display screen 32 is installed above passage；It is each it is described by compress switch, pressure sensor, finger print acquisition module, confirmation by
Key and display screen electrically connect with control board respectively.
When inputting finger-print cipher, index finger, middle finger, ring finger and little finger correspond to press along PIN PAD right and left respectively
To on four finger print acquisition modules arranged from left to right；The input process of finger-print cipher comprises the following steps：
1.1）, carry out fingerprint integrity verification：Index finger, middle finger, ring finger and little finger are firmly pressed to the fingerprint of correspondence position simultaneously
Acquisition module, at the same make it is each be pressed by compressing switch, control board collection is by finger on each finger print acquisition module
Fingerprint；Control board compares the finger print information that the fingerprint that each finger print acquisition module collects independently is set with user, if
Finger print information is consistent, then prompts input finger-print cipher sequence with text mode by display screen, if finger print information is inconsistent, lead to
Cross display screen to mismatch with text mode prompting finger print information, change other verification modes；
1.2）, when step 1.1）The finger print information of input is correct, then continues to input finger-print cipher sequence, finger-print cipher sequence is two
The finger print of the group above and the password combination of pressure value；
1.21）When inputting first group of password combination, first by the finger print acquisition module of 1-4 finger pressing correspondence position, make
1-4 are pressed by compressing switch, and then unclamp all fingers；
1.22）Then the finger print acquisition module of correspondence position is pressed using a finger, makes the pressure sensor institute of correspondence position
The pressure being subject to reaches default value, the real-time display on the display screen of the pressure value suffered by the pressure sensor；
The row double figures of real-time display 4 numeral on the display screen, the real-time pressure numerical value suffered by the pressure sensor is in display screen
The columns position of upper display is equal to step 1.21）In the pressing number of switches that is pressed, the columns is suitable according to from left to right
Sequence calculates；Other three column of figures Dynamic Announce pseudo random numbers on display screen；When pressure sensor is pressed into default value, make
The confirmation button is pressed with thumb, is pressed after confirming button, the finger print acquisition module of control board extraction correspondence position obtains
The finger print information got, form one group of password combination comprising finger print and pressure value；
1.23）Then repeat step 1.21）With step 1.22）More than once, so as to input more than one group of password combination, complete
The input of finger-print cipher sequence；
1.3）Control board compares the finger-print cipher sequence information that finger-print cipher sequence is independently set with user, if fingerprint is close
Code sequence information is consistent, then judges that Password Input is correct, control board control electric mortise lock unblock, if finger-print cipher sequence information
It is inconsistent, then judge Password Input mistake, prompt user to re-enter password by display screen；
Position on the madial wall of the installing plate between each two adjacent fingerprint acquisition module forms grid spacer
3013。
The default value of the pressure is fixed numbers, when pressing the pressure sensor, when real-time pressure value with
Difference between the fixed numbers of setting is less than 0.2 Newtonian time, it is believed that real-time pressure value is equal to default value；The display
The precision of shown real-time pressure numerical value is 0.1 newton on screen.
The real-time pressure value precision of the display screen display be 0.1 newton, and is multiplied by 10 and is scaled integer and show, such as pressure
Force value is 0.2 Newtonian time, shows screen display 2（Value shown on display screen is hereafter designated as pressing force）.
In order to more directly understand the key of the present invention, citing below further illustrates：
For example finger-print cipher sequence is four groups of password combinations, forefinger, middle finger, the third finger and little finger of toe correspond to 1,2,3 and 4 respectively, if
Setting code is 2143, sets pressing force as 8765（It is 1-8 that pressure value, which may be selected,）, input above-mentioned password fingerprint keying sequence
Time-division is although the columns of display screen is followed successively by 3241（The columns can choose at random when inputting every time）, then 3 fingers are first used
3 are pressed by compressing switch（Can be any using any three fingers）, then press middle finger（Corresponding 2）, make the 3rd row on display screen aobvious
Confirmation button is pressed when showing in the range of 6 to 10；
Then forefinger is then pressed by compressing switch using 2 finger downs 2（Corresponding 1）, secondary series on display screen is shown 5
Confirmation button is pressed when in the range of to 9；
Then little finger of toe is then pressed by compressing switch using 4 finger downs 4（Corresponding 4）, make the 4th row display 4 on display screen
Confirmation button is pressed when in the range of to 8；
Then the third finger is then pressed by compressing switch using 1 finger down 1（Corresponding 3）, show first row on display screen
Confirmation button is pressed when in the range of 3 to 7.
Shown pseudo random number can be entered according to the real-time pressing force of the pressure sensor being under pressure on the display screen
Row, which calculates, to be obtained, for example the pressure sensor of the respective column real-time display value that is under pressure is N on display screen（N is 1-8）When, display
The pressure that its excess-three arranges on screen is shown as（N+2）、（N+3）With（N-1）.
By above-mentioned technological means, because four column of figures are closer on display screen, only user oneself knows see
The numeral of which row, even if other people look at display screen, observation user is operated, and can not also know the password that user specifically inputs,
Safe class is very high, and avoiding non-working person, purpose opening cabinet door operates to switch cubicle from malevolence.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (7)
1. a kind of switch cubicle for being easy to quick connection main bus-bar, including cabinet（1）, be arranged on cabinet（1）The main bus-bar of the superiors
Room（2）And it is arranged on main bus-bar room（2）In balladeur train（3）, it is characterised in that：The main bus-bar room（2）The cabinet on right side（1）
Side wall is provided with horizontal chamber door（4）, the horizontal chamber door（4）One side and cabinet（1）It is be hinged, horizontal chamber door（4）Another side
With cabinet（1）It is detachably connected, the main bus-bar room（2）The cabinet of top（1）Roof is provided with roof door（5）, the roof door（5）
One side and cabinet（1）It is be hinged, roof door（5）Another side and cabinet（1）It is detachably connected, the balladeur train（3）Lower horizontal
It is slidably connected at main bus-bar room（2）Inside, the balladeur train（3）Can be from cabinet（1）The horizontal chamber door of right side wall（4）Place skids off, institute
State balladeur train（3）It is provided with bus-bar chamber（6）, the bus-bar chamber（6）Can be from cabinet（1）The roof door of top（5）Place is stretched out.
A kind of 2. switch cubicle for being easy to quick connection main bus-bar according to claim 1, it is characterised in that：The balladeur train
（3）For rectangle groove-like structure, balladeur train（3）Upper end be opening surface, balladeur train（3）Inside be standing groove, in the inside of standing groove
Provided with lifter plate（7）, the lifter plate（7）It is horizontally set on the inside of standing groove, lifter plate（7）Edge and standing groove
Side walls connect.
A kind of 3. switch cubicle for being easy to quick connection main bus-bar according to claim 1, it is characterised in that：The balladeur train
（3）Standing groove bottom be provided with crane（8）, the crane（8）Including outer support frame（81）And inner support frame（82）, it is described
Outer support frame（81）With inner support frame（82）Middle part pass through rotary shaft（83）It is be hinged, the outer support frame（81）Bottom cross bar
（84）On be socketed with jacking block（9）, the jacking block（9）With cross bar（84）Between for gap coordinate, the inner support frame（82）Top
End both sides are provided with cylindrical slide（85）, the inner support frame（82）The top cylindrical slide that passes through both sides（85）It is slidably connected at
Limited block（10）Sliding groove（101）In, the limited block（10）It is fixed on lifter plate（7）Lower surface on.
A kind of 4. switch cubicle for being easy to quick connection main bus-bar according to claim 1, it is characterised in that：The main bus-bar
Room（2）Internal balladeur train（3）Left side side wall on be fixed with cylinder（11）, the cylinder（11）Output shaft pass through balladeur train（3）'s
Left side wall is fixedly connected on jacking block（9）Left side centre position.
A kind of 5. switch cubicle for being easy to quick connection main bus-bar according to claim 3, it is characterised in that：The jacking block
（9）Right side center at be fixed with traveller（12）, the right-hand member of the slip penetrates block（13）Slide opening in, the block
（13）It is fixed on balladeur train（3）The bottom of standing groove.
A kind of 6. switch cubicle for being easy to quick connection main bus-bar according to claim 3, it is characterised in that：The jacking block
（9）Right side and block（13）Between traveller（12）Outside, which is socketed with, holds out against spring（14）, it is described to hold out against spring（14）'s
Elastic force is more than balladeur train（3）With main bus-bar room（2）Between frictional force.
7. a kind of switch cubicle for being easy to quick connection main bus-bar, including cabinet, be arranged on the cabinet the superiors main bus-bar room and
The balladeur train being arranged in main bus-bar room, it is characterised in that：Cabinet side wall on the right side of the main bus-bar room is provided with horizontal chamber door, institute
The one side and cabinet for stating horizontal chamber door are hinged, and another side and the cabinet of horizontal chamber door are detachably connected, above the main bus-bar room
Cabinet roof be provided with roof door, one side and the cabinet of the roof door are hinged, and another side and the cabinet of roof door are detachably connected, institute
The lower horizontal for stating balladeur train is slidably connected at main bus-bar chamber interior, and the balladeur train can be slided at the horizontal chamber door of cabinet right side wall
Go out, the balladeur train is provided with bus-bar chamber, and the bus-bar chamber can stretch out at the roof door above cabinet；
The balladeur train is rectangle groove-like structure, and the upper end of balladeur train is opening surface, and the inside of balladeur train is standing groove, in standing groove
Portion is provided with lifter plate, and the lifter plate is horizontally set on the inside of standing groove, and the edge of lifter plate and the side wall of standing groove are slided
Dynamic connection；
The standing groove bottom of the balladeur train is provided with crane, and the crane includes outer support frame and inner support frame, the outer branch
The middle part of support and inner support frame is hinged by rotary shaft, and jacking block, the top are socketed with the bottom cross bar of the outer support frame
Coordinate between block and cross bar for gap, the top both sides of the inner support frame are provided with cylindrical slide, the top of the inner support frame
It is slidably connected at by the cylindrical slide of both sides in the sliding groove of limited block, the limited block is fixed on the lower surface of lifter plate
On；
Cylinder is fixed with the left side side wall of the main bus-bar chamber interior balladeur train, the output shaft of the cylinder passes through the left side of balladeur train
Wall is fixedly connected on the left side centre position of jacking block；
Traveller is fixed with the right side center of the jacking block, the right-hand member of the slip is penetrated in the slide opening of block, the block
It is fixed on the bottom of balladeur train standing groove；
It is socketed with outside traveller between the right side of the jacking block and block and holds out against spring, the elastic force for holding out against spring is more than
Frictional force between balladeur train and main bus-bar room, hold out against spring when balladeur train is skidded off from horizontal chamber door and be not compressed；
Cabinet door is rotatably connected on front side of the cabinet, is connected between the cabinet door side and cabinet by hinge, cabinet door opposite side
It is connected by electric mortise lock with cabinet, is provided with to unlock the fingerprint password input device of the electric mortise lock in the cabinet door；
The fingerprint password input device includes the first housing being fixedly connected with cabinet door inwall, and after being connected to the first housing
Second housing at end；Formed on first housing along what cabinet fore-and-aft direction was set and rectangular stretch into passage, the cabinet
The position that passage is correspondingly stretched on door offers and stretches into mouth, and lower end is connected with an installing plate on rear side of first housing；
The front end of second housing forms cavity, the cavity and stretches into passage and collectively forms the finger of a L-shaped and stretch into chamber；
A Password Input module board is installed with front side of the installing plate on outer wall, after Password Input module board
Side end face is provided with 4 by compressing switch in left-right direction, each presses and pressure sensing has been respectively fixedly connected with the button to compress switch
Device, the rear end of each pressure sensor have been respectively fixedly connected with finger print acquisition module；Each fingerprint is corresponded on the installing plate to adopt
The position of collection module forms the installing port loaded for finger print acquisition module；
The cabinet door outer wall, which is located to stretch on the left of passage, is provided with a confirmation button, and the cabinet door outer wall, which is located at, stretches into passage
Top is provided with a display screen；It is each described by compressing switch, pressure sensor, finger print acquisition module, confirm button and aobvious
Display screen electrically connects with control board respectively；
Input finger-print cipher when, index finger, middle finger, ring finger and little finger respectively correspond to press along PIN PAD left and right directions from
On four finger print acquisition modules of from left to right arrangement；The input process of finger-print cipher comprises the following steps：
1.1）, carry out fingerprint integrity verification：Index finger, middle finger, ring finger and little finger are firmly pressed to the fingerprint of correspondence position simultaneously
Acquisition module, at the same make it is each be pressed by compressing switch, control board collection is by finger on each finger print acquisition module
Fingerprint；Control board compares the finger print information that the fingerprint that each finger print acquisition module collects independently is set with user, if
Finger print information is consistent, then prompts input finger-print cipher sequence with text mode by display screen, if finger print information is inconsistent, lead to
Cross display screen to mismatch with text mode prompting finger print information, change other verification modes；
1.2）, when step 1.1）The finger print information of input is correct, then continues to input finger-print cipher sequence, finger-print cipher sequence is two
The finger print of the group above and the password combination of pressure value；
1.21）When inputting first group of password combination, first by the finger print acquisition module of 1-4 finger pressing correspondence position, make
1-4 are pressed by compressing switch, and then unclamp all fingers；
1.22）Then the finger print acquisition module of correspondence position is pressed using a finger, makes the pressure sensor institute of correspondence position
The pressure being subject to reaches default value, the real-time display on the display screen of the pressure value suffered by the pressure sensor；
The row double figures of real-time display 4 numeral on the display screen, the real-time pressure numerical value suffered by the pressure sensor is in display screen
The columns position of upper display is equal to step 1.21）In the pressing number of switches that is pressed, the columns is suitable according to from left to right
Sequence calculates；Other three column of figures Dynamic Announce pseudo random numbers on display screen；When pressure sensor is pressed into default value, make
The confirmation button is pressed with thumb, is pressed after confirming button, the finger print acquisition module of control board extraction correspondence position obtains
The finger print information got, form one group of password combination comprising finger print and pressure value；
1.23）Then repeat step 1.21）With step 1.22）More than once, so as to input more than one group of password combination, complete
The input of finger-print cipher sequence；
1.3）Control board compares the finger-print cipher sequence information that finger-print cipher sequence is independently set with user, if fingerprint is close
Code sequence information is consistent, then judges that Password Input is correct, control board control electric mortise lock unblock, if finger-print cipher sequence information
It is inconsistent, then judge Password Input mistake, prompt user to re-enter password by display screen；
Position on the madial wall of the installing plate between each two adjacent fingerprint acquisition module forms grid spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553896.XA CN107370023A (en) | 2017-07-09 | 2017-07-09 | A kind of switch cubicle for being easy to quick connection main bus-bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553896.XA CN107370023A (en) | 2017-07-09 | 2017-07-09 | A kind of switch cubicle for being easy to quick connection main bus-bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107370023A true CN107370023A (en) | 2017-11-21 |
Family
ID=60306626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710553896.XA Withdrawn CN107370023A (en) | 2017-07-09 | 2017-07-09 | A kind of switch cubicle for being easy to quick connection main bus-bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107370023A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565151A (en) * | 2018-06-08 | 2018-09-21 | 国家电网有限公司 | A kind of disconnecting link operating status intelligent identification device |
| CN112653009A (en) * | 2021-01-21 | 2021-04-13 | 吉林德蕴电气集团股份有限公司 | High-voltage miniaturized bus chamber structure of air insulation switch cabinet |
| CN116981206A (en) * | 2023-09-25 | 2023-10-31 | 南京弘竹泰信息技术有限公司 | 5g outdoor communication cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202217935U (en) * | 2011-09-09 | 2012-05-09 | 泉州亿兴电力有限公司 | Switch cabinet |
| CN206203786U (en) * | 2016-10-24 | 2017-05-31 | 中车长江车辆有限公司 | A kind of transporter |
| CN106936082A (en) * | 2017-05-11 | 2017-07-07 | 杭州力谱科技有限公司 | A kind of dustproof distributor box |
| CN207116926U (en) * | 2017-07-09 | 2018-03-16 | 杭州力谱科技有限公司 | A kind of convenience can quickly connect the switch cubicle of main bus-bar |
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2017
- 2017-07-09 CN CN201710553896.XA patent/CN107370023A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202217935U (en) * | 2011-09-09 | 2012-05-09 | 泉州亿兴电力有限公司 | Switch cabinet |
| CN206203786U (en) * | 2016-10-24 | 2017-05-31 | 中车长江车辆有限公司 | A kind of transporter |
| CN106936082A (en) * | 2017-05-11 | 2017-07-07 | 杭州力谱科技有限公司 | A kind of dustproof distributor box |
| CN207116926U (en) * | 2017-07-09 | 2018-03-16 | 杭州力谱科技有限公司 | A kind of convenience can quickly connect the switch cubicle of main bus-bar |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565151A (en) * | 2018-06-08 | 2018-09-21 | 国家电网有限公司 | A kind of disconnecting link operating status intelligent identification device |
| CN112653009A (en) * | 2021-01-21 | 2021-04-13 | 吉林德蕴电气集团股份有限公司 | High-voltage miniaturized bus chamber structure of air insulation switch cabinet |
| CN116981206A (en) * | 2023-09-25 | 2023-10-31 | 南京弘竹泰信息技术有限公司 | 5g outdoor communication cabinet |
| CN116981206B (en) * | 2023-09-25 | 2023-12-01 | 南京弘竹泰信息技术有限公司 | 5G outdoor communication cabinet |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171121 |
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