CN107370024A - A kind of Portable switch cubicle - Google Patents
A kind of Portable switch cubicle Download PDFInfo
- Publication number
- CN107370024A CN107370024A CN201710553897.4A CN201710553897A CN107370024A CN 107370024 A CN107370024 A CN 107370024A CN 201710553897 A CN201710553897 A CN 201710553897A CN 107370024 A CN107370024 A CN 107370024A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- finger
- cabinet
- crane
- folding
- 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- Withdrawn
Links
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
- H02B1/303—Bases or feet
-
- 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
- H02B1/26—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
- H02B1/38—Hinged covers or doors
-
- 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
- H02B1/52—Mobile units, e.g. for work sites
Landscapes
- 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 Portable movable switch cubicle,Including cabinet,Crane and transmission mechanism,The bottom of cabinet is provided with folding and unfolding groove,Crane is slidably connected at the inside of folding and unfolding groove and slided up and down by transmission mechanism in folding and unfolding groove,Transmission mechanism includes first rotating shaft,Second rotating shaft,3rd rotating shaft and the 4th rotating shaft,One end of second rotating shaft is fixedly connected with the output shaft of regulation motor through the rear wall of cabinet,Driving gear and the first drive sprocket are nested and fixed in second rotating shaft,The external stability of first rotating shaft has the first driven sprocket,First drive sprocket and the first driven sprocket are connected by chain,The external stability of 3rd rotating shaft has driven gear and the second drive sprocket,Driving gear engages with driven gear,The external stability of 4th rotating shaft has the second driven sprocket,Second drive sprocket and the second driven sprocket are connected by chain.The transmission mechanism of the present invention is simple in construction, conveniently moving, and cost is relatively low.
Description
Technical field
The present invention relates to switch cubicle technical field, more particularly to a kind of Portable switch cubicle.
Background technology
The main function of switch cubicle is generated electricity in power system, transmitted electricity, during the conversion of distribution and electric energy, is carried out
Folding, control and protection electrical equipment.Part in switch cubicle mainly has breaker, disconnecting switch, on-load switch, operation machine
Structure, transformer and various protection devices etc. form.The sorting technique of switch cubicle is a lot, such as can be with by breaker mounting means
It is divided into withdraw-type switch cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type switch cubicle, metal envelope can be divided into
Close switch cubicle and metal enclosed armoured switch cabinet；It can be divided into high-tension switch cabinet, Medium Voltage Switchgear again according to voltage class is different
With low-tension switch cabinet etc..Be primarily adapted for use in power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and
The various different occasions such as residential quarters, skyscraper.
For existing switch cubicle in order to ensure that installation is stable, not setting roller etc. generally in the bottom of switch cubicle can be with moving switch
The device of cabinet, the cabinet lower surface of switch cubicle is set directly to be seated on mounting platform, switch cubicle is needed by stroller in movement
Deng instrument, it is inconvenient, in the prior art, in order to which switch cubicle can be moved easily, the roller of bottom of cabinet bulk is generally taken in into cabinet
Internal portion, wait exposes roller when needing to use, and the flexible of roller is controlled by cylinder, generally has by cylinder control
Single cylinder or multi-cylinder, single cylinder drive a crane to stretch, roller are arranged on to the bottom of crane by cylinder, its deficiency
Part is that cylinder during single cylinder installation needs the inside installed in cabinet, makes originally inside just more crowded cabinet more not side
Just arrange, multi-cylinder is then to control to drive a roller to stretch respectively by multiple cylinders, and cylinder can be fixed on the side wall of cabinet
On, but the cost of equipment is added using multiple cylinders.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of Portable movable proposed switchs
Cabinet
To achieve these goals, present invention employs following technical scheme：A kind of Portable movable switch cubicle, including cabinet,
Crane and transmission mechanism, the bottom of the cabinet are provided with folding and unfolding groove, and the crane is slidably connected at the inside of folding and unfolding groove simultaneously
Slided up and down by transmission mechanism in folding and unfolding groove, the transmission mechanism includes first rotating shaft, the second rotating shaft, the 3rd rotating shaft and the
Four rotating shafts, the first rotating shaft, the second rotating shaft, the 3rd rotating shaft and the 4th rotating shaft is parallel to each other and both ends are rotatably connected on folding and unfolding
In the side wall of groove, one end of second rotating shaft is fixedly connected with the output shaft of regulation motor through the rear wall of cabinet, and described the
Driving gear and the first drive sprocket are nested and fixed in two rotating shafts, the external stability of the first rotating shaft has the first driven chain
Wheel, first drive sprocket and the first driven sprocket are connected by chain, and the external stability of the 3rd rotating shaft has driven tooth
Wheel and the second drive sprocket, the driving gear engages with driven gear, and the external stability of the 4th rotating shaft has second driven
Sprocket wheel, second drive sprocket and the second driven sprocket are connected by chain.
Preferably, the crane includes lifter plate and four supporting plates, and four supporting plates are respectively and vertically fixed at lifting
On four angles of plate, rack is provided with the medial surface of supporting plate.
Preferably, the outside of the first rotating shaft and the 4th rotating shaft is respectively and fixedly provided with a pair of travelling gears, the first rotating shaft
It is engaged on respectively below crane on the rack of both sides with the travelling gear outside the 4th rotating shaft.
Preferably, the inwall of the folding and unfolding groove is provided with the chute being distributed vertically, the supporting plate outer wall of the crane
Be provided with chute match in the draw runner being distributed vertically.
Preferably, the side wall of the chute is provided with one section of stopper slot being distributed vertically, in the draw runner side of supporting plate outer wall
Wall is provided with limited block, and the limited block is slidably connected in stopper slot, prevents crane from skidding off folding and unfolding groove.
Preferably, it is fixed with universal wheel on four angles of the crane bottom.
The present invention also provides a kind of Portable movable switch cubicle, including cabinet, crane and transmission mechanism, the cabinet
Bottom is provided with folding and unfolding groove, the crane be slidably connected at the inside of folding and unfolding groove and by transmission mechanism in folding and unfolding groove on glide
Dynamic, the transmission mechanism includes first rotating shaft, the second rotating shaft, the 3rd rotating shaft and the 4th rotating shaft, the first rotating shaft, second turn
Axle, the 3rd rotating shaft and the 4th rotating shaft are parallel to each other and both ends are rotatably connected in the side wall of folding and unfolding groove, second rotating shaft
One end is fixedly connected with the output shaft of regulation motor through the rear wall of cabinet, and driving gear is nested and fixed in second rotating shaft
With the first drive sprocket, the external stability of the first rotating shaft has the first driven sprocket, first drive sprocket and first from
Movable sprocket is connected by chain, and the external stability of the 3rd rotating shaft has driven gear and the second drive sprocket, the driving tooth
Wheel engages with driven gear, and the external stability of the 4th rotating shaft has the second driven sprocket, second drive sprocket and second
Driven sprocket is connected by chain；
The crane includes lifter plate and four supporting plates, and four supporting plates are respectively and vertically fixed at four angles of lifter plate
On, rack is provided with the medial surface of supporting plate；
The outside of the first rotating shaft and the 4th rotating shaft is respectively and fixedly provided with a pair of travelling gears, outside the first rotating shaft and the 4th rotating shaft
The travelling gear in portion is engaged on below crane on the rack of both sides respectively；
The inwall of the folding and unfolding groove is provided with the chute being distributed vertically, and the supporting plate outer wall of the crane is provided with and chute
Match in the draw runner being distributed vertically；
The side wall of the chute is provided with one section of stopper slot being distributed vertically, is provided with the draw runner side wall of supporting plate outer wall spacing
Block, the limited block are slidably connected in stopper slot, prevent crane from skidding off folding and unfolding groove；
Universal wheel is fixed with four angles of the crane bottom；
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 Portable movable switch cubicle proposed by the present invention, beneficial effect are：The present invention is under the cabinet of switch cubicle
Side sets roller, and controls putting in and stretching out for roller by crane, switch cubicle can be made convenient when mobile, when mounted
Firm, its transmission mechanism uses regulation motor, and regulation motor is fixed on outside the rear wall of cabinet, can save the interior of cabinet
Portion space, the second axis of rotation is driven by regulation motor, first rotating shaft and the 4th turn are then made by chain and gear drive
The steering of axle is on the contrary, allow the travelling gear outside first rotating shaft and the 4th rotating shaft to drive the racks of both sides to identical direction
Motion, so as to control the rise and fall of expansion bracket, it is easy to control roller to put in stretching.
Brief description of the drawings
Fig. 1 is schematic diagram when a kind of roller of Portable movable switch cubicle proposed by the present invention does not extend out.
Fig. 2 is schematic diagram when a kind of roller of Portable movable switch cubicle proposed by the present invention stretches out.
Fig. 3 is a kind of transmission mechanism structural representation of Portable movable switch cubicle proposed by the present invention.
Fig. 4 is a kind of crane schematic diagram of Portable movable switch cubicle proposed by the present invention.
Fig. 5 is the structural representation of embodiment 2.
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, 101- cabinet doors, 2- cranes, 3- first rotating shafts, the rotating shafts of 4- second, the rotating shafts of 5- the 3rd, 6- the 4th
Rotating shaft, 7- regulation motors, 8- driving gears, the drive sprockets of 9- first, the driven sprockets of 10- first, 11- driven gears, 12- second
Drive sprocket, the driven sprockets of 13- second, 14- travelling gears, 15- draw runners, 16- stopper slots, 17- limited blocks, 18- universal wheels,
201- lifter plates, 202- supporting plates, 203- racks, 30- fingerprint password input devices, 31- confirm button, 32- display screens, 301- the
One housing, 3011- stretch into passage, 3012- installing plates, 3013- grid spacers, 3014- installing ports, the housings of 302- second, 3021-
Cavity, 303- Password Input module boards, 304- finger print acquisition modules, 305- pressure sensors, 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 1-4, a kind of Portable movable switch cubicle, including cabinet 1, crane 2 and transmission mechanism, the bottom of the cabinet 1
Portion is provided with folding and unfolding groove, the crane 2 be slidably connected at the inside of folding and unfolding groove and by transmission mechanism in folding and unfolding groove on glide
Dynamic, the transmission mechanism includes first rotating shaft 3, the second rotating shaft 4, the 3rd rotating shaft 5 and the 4th rotating shaft 6, the first rotating shaft 3, the
Two rotating shafts 4, the 3rd rotating shaft 5 and the 4th rotating shaft 6 are parallel to each other and both ends are rotatably connected in the side wall of folding and unfolding groove, and described second
One end of rotating shaft 4 is fixedly connected with the output shaft of regulation motor 7 through the rear wall of cabinet 1, is fixed by socket in second rotating shaft 4
There is the drive sprocket 9 of driving gear 8 and first, the external stability of the first rotating shaft 3 has the first driven sprocket 10, first master
Movable sprocket 9 is connected with the first driven sprocket 10 by chain, and the external stability of the 3rd rotating shaft 5 has driven gear 11 and second
Drive sprocket 12, the driving gear 8 engage with driven gear 11, and the external stability of the 4th rotating shaft 6 has the second driven chain
Wheel 13, second drive sprocket 12 is connected with the second driven sprocket 13 by chain.
The crane 2 includes lifter plate 201 and four supporting plates 202, and four supporting plates 202 are respectively and vertically fixed at liter
On four angles for dropping plate 201, rack 203 is provided with the medial surface of supporting plate 202, the rotating shaft 6 of first rotating shaft 3 and the 4th
Outside is respectively and fixedly provided with a pair of travelling gears 14, and the travelling gear 14 outside the rotating shaft 6 of first rotating shaft 3 and the 4th is engaged on respectively
On the rack 203 of the lower section both sides of crane 2, the inwall of the folding and unfolding groove is provided with the chute being distributed vertically, the crane 2
The outer wall of supporting plate 202 be provided with that match with chute is in the draw runner 15 being distributed vertically, the side wall of the chute is provided with one
The stopper slot 16 of Duan Shuzhi distributions, is provided with limited block 17, the limited block 17 is slided in the side wall of draw runner 15 of the outer wall of supporting plate 202
It is dynamic to be connected in stopper slot 16, prevent crane 2 from skidding off folding and unfolding groove, be fixed with four angles of the bottom of crane 2 universal
Wheel 18.
Operation principle：Drive the second rotating shaft 4 to rotate by regulation motor 7, then make first by chain and gear drive
The steering of the rotating shaft 6 of rotating shaft 3 and the 4th is on the contrary, allow the travelling gear 14 outside the rotating shaft 6 of first rotating shaft 3 and the 4th to drive both sides
Rack 203 move in the same direction, so as to control the rise and fall of expansion bracket, be easy to control roller put in stretching.
Embodiment 2
Reference picture 1-8, the present embodiment make following improvement on the basis of embodiment 1：Cabinet is rotatably connected on front side of the cabinet
Door 101, is connected, cabinet door opposite side is connected by electric mortise lock with cabinet, described between the cabinet door side and cabinet by hinge
It is provided with to unlock the fingerprint password input device 30 of the electric mortise lock in 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 Portable movable switch cubicle, including cabinet（1）, crane（2）And transmission mechanism, it is characterised in that：The cabinet
Body（1）Bottom be provided with folding and unfolding groove, the crane（2）It is slidably connected at the inside of folding and unfolding groove and by transmission mechanism in folding and unfolding
Slided up and down in groove, the transmission mechanism includes first rotating shaft（3）, the second rotating shaft（4）, the 3rd rotating shaft（5）With the 4th rotating shaft
（6）, the first rotating shaft（3）, the second rotating shaft（4）, the 3rd rotating shaft（5）With the 4th rotating shaft（6）It is parallel to each other and both ends rotates
It is connected in the side wall of folding and unfolding groove, second rotating shaft（4）One end pass through cabinet（1）Rear wall be fixedly connected with regulation motor
（7）Output shaft, second rotating shaft（4）On driving gear is nested and fixed（8）With the first drive sprocket（9）, described first
Rotating shaft（3）External stability have the first driven sprocket（10）, first drive sprocket（9）With the first driven sprocket（10）Pass through
Chain connects, the 3rd rotating shaft（5）External stability have driven gear（11）With the second drive sprocket（12）, the driving tooth
Wheel（8）With driven gear（11）Engagement, the 4th rotating shaft（6）External stability have the second driven sprocket（13）, described second
Drive sprocket（12）With the second driven sprocket（13）Connected by chain.
A kind of 2. Portable movable switch cubicle according to claim 1, it is characterised in that：The crane（2）Including rising
Plate drops（201）With four supporting plates（202）, four supporting plates（202）It is respectively and vertically fixed at lifter plate（201）Four angles
On, in supporting plate（202）Medial surface be provided with rack（203）.
A kind of 3. Portable movable switch cubicle according to claim 1, it is characterised in that：The first rotating shaft（3）With
Four rotating shafts（6）Outside be respectively and fixedly provided with a pair of travelling gears（14）, the first rotating shaft（3）With the 4th rotating shaft（6）Outside biography
Moving gear（14）Crane is engaged on respectively（2）The rack of lower section both sides（203）On.
A kind of 4. Portable movable switch cubicle according to claim 1, it is characterised in that：Set on the inwall of the folding and unfolding groove
Have in the chute being distributed vertically, the crane（2）Supporting plate（202）Outer wall is provided with to be divided with what chute matched in vertical
The draw runner of cloth（15）.
A kind of 5. Portable movable switch cubicle according to claim 4, it is characterised in that：The side wall of the chute is provided with
One section of stopper slot being distributed vertically（16）, in supporting plate（202）The draw runner of outer wall（15）Side wall is provided with limited block（17）, it is described
Limited block（17）It is slidably connected at stopper slot（16）It is interior.
A kind of 6. Portable movable switch cubicle according to claim 1, it is characterised in that：The crane（2）Bottom
Universal wheel is fixed with four angles（18）.
A kind of 7. Portable movable switch cubicle, it is characterised in that：Including cabinet, crane and transmission mechanism, the bottom of the cabinet
Portion is provided with folding and unfolding groove, the crane be slidably connected at the inside of folding and unfolding groove and by transmission mechanism in folding and unfolding groove on glide
Dynamic, the transmission mechanism includes first rotating shaft, the second rotating shaft, the 3rd rotating shaft and the 4th rotating shaft, the first rotating shaft, second turn
Axle, the 3rd rotating shaft and the 4th rotating shaft are parallel to each other and both ends are rotatably connected in the side wall of folding and unfolding groove, second rotating shaft
One end is fixedly connected with the output shaft of regulation motor through the rear wall of cabinet, and driving gear is nested and fixed in second rotating shaft
With the first drive sprocket, the external stability of the first rotating shaft has the first driven sprocket, first drive sprocket and first from
Movable sprocket is connected by chain, and the external stability of the 3rd rotating shaft has driven gear and the second drive sprocket, the driving tooth
Wheel engages with driven gear, and the external stability of the 4th rotating shaft has the second driven sprocket, second drive sprocket and second
Driven sprocket is connected by chain；
The crane includes lifter plate and four supporting plates, and four supporting plates are respectively and vertically fixed at four angles of lifter plate
On, rack is provided with the medial surface of supporting plate；
The outside of the first rotating shaft and the 4th rotating shaft is respectively and fixedly provided with a pair of travelling gears, outside the first rotating shaft and the 4th rotating shaft
The travelling gear in portion is engaged on below crane on the rack of both sides respectively；
The inwall of the folding and unfolding groove is provided with the chute being distributed vertically, and the supporting plate outer wall of the crane is provided with and chute
Match in the draw runner being distributed vertically；
The side wall of the chute is provided with one section of stopper slot being distributed vertically, is provided with the draw runner side wall of supporting plate outer wall spacing
Block, the limited block are slidably connected in stopper slot, prevent crane from skidding off folding and unfolding groove；
Universal wheel is fixed with four angles of the crane bottom；
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 |
|---|---|---|---|
| CN201710553897.4A CN107370024A (en) | 2017-07-09 | 2017-07-09 | A kind of Portable switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710553897.4A CN107370024A (en) | 2017-07-09 | 2017-07-09 | A kind of Portable switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107370024A true CN107370024A (en) | 2017-11-21 |
Family
ID=60306264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710553897.4A Withdrawn CN107370024A (en) | 2017-07-09 | 2017-07-09 | A kind of Portable switch cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107370024A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108174584A (en) * | 2017-12-30 | 2018-06-15 | 南京典卡木软件有限公司 | A kind of temperature control lift server controls cabinet |
| CN112478704A (en) * | 2020-12-14 | 2021-03-12 | 益阳市明正宏电子有限公司 | Plate turnover is used in circuit board production |
| CN113658456A (en) * | 2021-08-20 | 2021-11-16 | 上海驹翼信息科技有限公司 | Teaching auxiliary device is used in software study |
| CN115642496A (en) * | 2022-09-01 | 2023-01-24 | 扬州德云电气设备集团有限公司 | Switch cabinet with movable switch cabinet bracket device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100748221B1 (en) * | 2006-05-12 | 2007-08-09 | 주식회사 아이파워 | Apparatus of shutter door for distributing board |
| CN204376261U (en) * | 2015-01-17 | 2015-06-03 | 简思亮 | A kind of power distribution cabinet |
| CN205330378U (en) * | 2016-02-01 | 2016-06-22 | 湖北建威科技发展有限公司 | Safe box |
| CN205595654U (en) * | 2016-05-18 | 2016-09-21 | 张中阳 | Waterproof switch board that soaks |
| CN205622056U (en) * | 2016-04-07 | 2016-10-05 | 金柯楠 | Convenient scattered hot drying electricity cabinet that removes and fix a position |
| CN106936082A (en) * | 2017-05-11 | 2017-07-07 | 杭州力谱科技有限公司 | A kind of dustproof distributor box |
| CN206364394U (en) * | 2017-01-04 | 2017-07-28 | 浙江明安电气成套设备有限公司 | A kind of Height Adjustable low-voltage distribution cabinet |
| CN207218065U (en) * | 2017-07-09 | 2018-04-10 | 杨松 | A kind of Portable switch cubicle |
-
2017
- 2017-07-09 CN CN201710553897.4A patent/CN107370024A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100748221B1 (en) * | 2006-05-12 | 2007-08-09 | 주식회사 아이파워 | Apparatus of shutter door for distributing board |
| CN204376261U (en) * | 2015-01-17 | 2015-06-03 | 简思亮 | A kind of power distribution cabinet |
| CN205330378U (en) * | 2016-02-01 | 2016-06-22 | 湖北建威科技发展有限公司 | Safe box |
| CN205622056U (en) * | 2016-04-07 | 2016-10-05 | 金柯楠 | Convenient scattered hot drying electricity cabinet that removes and fix a position |
| CN205595654U (en) * | 2016-05-18 | 2016-09-21 | 张中阳 | Waterproof switch board that soaks |
| CN206364394U (en) * | 2017-01-04 | 2017-07-28 | 浙江明安电气成套设备有限公司 | A kind of Height Adjustable low-voltage distribution cabinet |
| CN106936082A (en) * | 2017-05-11 | 2017-07-07 | 杭州力谱科技有限公司 | A kind of dustproof distributor box |
| CN207218065U (en) * | 2017-07-09 | 2018-04-10 | 杨松 | A kind of Portable switch cubicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108174584A (en) * | 2017-12-30 | 2018-06-15 | 南京典卡木软件有限公司 | A kind of temperature control lift server controls cabinet |
| CN112478704A (en) * | 2020-12-14 | 2021-03-12 | 益阳市明正宏电子有限公司 | Plate turnover is used in circuit board production |
| CN113658456A (en) * | 2021-08-20 | 2021-11-16 | 上海驹翼信息科技有限公司 | Teaching auxiliary device is used in software study |
| CN115642496A (en) * | 2022-09-01 | 2023-01-24 | 扬州德云电气设备集团有限公司 | Switch cabinet with movable switch cabinet bracket device |
| CN115642496B (en) * | 2022-09-01 | 2024-03-15 | 扬州德云电气设备集团有限公司 | Switch cabinet with movable switch cabinet bracket device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107370024A (en) | A kind of Portable switch cubicle | |
| CN107171208A (en) | A kind of novel combined switch cabinet | |
| CN107248234B (en) | A kind of shared charger baby renting machine | |
| CN106968511A (en) | A kind of smart home door lock | |
| CN103155315A (en) | Switch apparatus with internal arcing prevention | |
| CN107370023A (en) | A kind of switch cubicle for being easy to quick connection main bus-bar | |
| CN107204574A (en) | A kind of outdoor rainproof switch cubicle | |
| CN107627241A (en) | Electronic product machining fixture | |
| CN108316769A (en) | A kind of dust-proof slip lid of coded lock | |
| CN208445162U (en) | A kind of pneumatic power distribution vehicle of packaged type | |
| CN207600876U (en) | A kind of mobile phone handware cubing | |
| CN107240867A (en) | A kind of fixed type double-column high-voltage switch cabinet | |
| KR101786430B1 (en) | Apparatus for guiding position | |
| TW200538997A (en) | Multi-mode press key system | |
| CN107240194B (en) | Shared charger baby leases cabinet | |
| CN206117298U (en) | Double power source switch device convenient to maintain | |
| US20180069454A1 (en) | Perpetutek | |
| CN205206516U (en) | Digital lock core of slot lock | |
| CN109904738A (en) | A kind of power distribution cabinet being easily installed | |
| CN107351718B (en) | Electric automobile charging pile | |
| CN107610568A (en) | A kind of Automation of Electric Systems experimental provision | |
| CN107344509B (en) | A kind of new-energy automobile charging pile | |
| CN218770897U (en) | Combined low-voltage draw-out type switch cabinet | |
| CN107341665A (en) | A kind of anti-pry Mobile payment terminal | |
| CN212358127U (en) | Entrance guard with contraction mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171121 |