CN108564764A - A kind of novel electric power overhaul alarming device - Google Patents
A kind of novel electric power overhaul alarming device Download PDFInfo
- Publication number
- CN108564764A CN108564764A CN201810423316.XA CN201810423316A CN108564764A CN 108564764 A CN108564764 A CN 108564764A CN 201810423316 A CN201810423316 A CN 201810423316A CN 108564764 A CN108564764 A CN 108564764A
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- electric power
- alarming device
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- connecting rod
- right end
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
-
- 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
- H02B1/24—Circuit arrangements for boards or switchyards
-
- 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of novel electric power overhaul alarming devices, its structure includes alarming device, ground joint, latch segment, electric power box, hinge, pedestal, lockset, observation window, chamber door, upper cover, weather shield, lightning rod, rubber tube, terminal box, ground joint right end is mutually welded with alarming device left end, latch segment middle-end is equipped with through-hole, latch segment rear end is fixedly connected with alarming device front bottom end, it is mutually welded at the top of upper cover bottom and electric power box, electric power box is hollow rectangular parallelepiped structure, a kind of novel electric power overhaul alarming device of the present invention, structure is equipped with alarming device, device realizes physical pressure alarm and voltage alarm, when external impact force pressure is excessive, easily making the offset of electric power box inner body, there are security risks, alarming device will warn in time at this time；If simultaneously electric power box leak electricity, alarming device also can and alarm, greatly improve the maintenance safety of maintenance person.
Description
Technical field
The present invention is a kind of novel electric power overhaul alarming device, belongs to electric power box field.
Background technology
According to working environment arrange the manufacturer's standard of electric power equipment cabinet, its manufacturer's standard of the cabinet of different function is not
The same, still, the most basic manufacturer's standard of electric power equipment cabinet will not change, and electric power equipment cabinet uses stainless steel door-hinge, double source special
With terminal box handle, limit and anti-rebound mechanism are housed with chamber door inside；Door and babinet use full-closed structure, are equipped with sealing rubber
Adhesive tape and capillary groove.
But existing electric power box is more weak in terms of electric power overhaul is warned, and warning device is almost arranged, is easy to make maintenance
Person causes danger in maintenance process, can not remind the dangerous situations such as maintenance person's electric leakage in time.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of novel electric power overhaul alarming device, with
It is more weak in terms of electric power overhaul is warned to solve existing electric power box, warning device is almost set, is easy that maintenance person is made to examine
The problem of causing danger during repairing, the dangerous situations such as maintenance person's electric leakage can not be reminded in time.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of novel electric power overhaul
Alarming device, structure include alarming device, ground joint, latch segment, electric power box, hinge, pedestal, lockset, observation window, case
Door, upper cover, weather shield, lightning rod, rubber tube, terminal box, the ground joint right end is mutually welded with alarming device left end, described
Latch segment middle-end is equipped with through-hole, and the latch segment rear end is fixedly connected with alarming device front bottom end, the upper cover bottom and electricity
Power box top is mutually welded, and the electric power box is hollow rectangular parallelepiped structure, and the chamber door middle-end passes through fixation with observation window outer wall
Frame is fixedly connected, and the lockset rear end is connected with chamber door interior lower end by screw, the chamber door left end and electric power box front end
It is connected by hinge, the chamber door rear end is clearance fit with electric power box front end, and the base top is logical with electric power box bottom
It crosses screw to be fixedly connected, the base bottom is mutually parallel with upper tops, the weather shield bottom and phase at the top of alarming device
Welding, the lightning rod outer wall are mutually binded with rubber tube middle-end, are mutually perpendicular at the top of the lightning rod and alarming device, described to keep away
With ground joint inside to be electrically connected inside thunder needle, the terminal box right end is fixedly connected with alarming device left end；The warning
Device is made of Pressure Actuated Device, pressure sensor, electric drive, voltage sensor, warning device, outer framework, institute
It states Pressure Actuated Device bottom to fit with outer framework inner bottom, the pressure sensor left end is activity with outer framework left end
Connection, the electric drive rear end are mechanical connection with outer framework Internal back end, the voltage sensor top and outline border
Frame inner tip is fixedly connected, and right end is connected inside the warning device right end and outer framework, the warning device front end with
Electric power box back fits.
Preferably, the Pressure Actuated Device is by horizontal concrete chute, horizontal tooth bar, longitudinal chute, transmission gear, longitudinal direction
Rack, pulley, steel cable, spring anchor block, compression spring, sliding block, turntable, lower connecting block, half a month gear composition are described laterally sliding
With horizontal tooth bar top to be flexibly connected, the horizontal tooth bar bottom is connected with longitudinal rack right end by transmission gear trench bottom
It connects, the longitudinal rack left end is connected with left end inside outer framework by longitudinal chute, the longitudinal rack bottom and turntable
Inner ring is connected by steel cable, and the steel cable outer wall fits with pulley outer wall, the pulley bottom and outer framework inner bottom
Be connected by connecting rod, the sliding block left end is connected with spring anchor block right end by compression spring, the sliding block right end with
Lower connecting block left end mutually binds, and half a month gear bottom is meshed with slider top, in the half a month gear top and turntable
End is connected by swing arm, is connected with pressure sensor at the top of the horizontal concrete chute.
Preferably, the pressure sensor is by buffering chute, buffering fixed link, buffering telescopic rod, buffering connecting rod, slow
Plate, supporting rod, buffer fixed base, reverse spring, the limit fixed plate of rushing to summit form, the buffering chute outer wall and buffer fixed base
Inner wall is integrated, and the buffering fixed link right end is connected with buffering chute side by slide, and the buffering is fixed
Bar left end is integrated with buffering telescopic rod right end, and the buffering telescopic rod left end passes through positioning pin with buffering connecting rod side
Be connected, the limit fixed plate left end is connected with buffer fixed base right end by reverse spring, the supporting rod left end with
Buffering top plate right end mutually weld, the supporting rod right end connects with limit fixed plate middle-end, the supporting rod middle-end outer wall and
Buffer fixed base inner wall fits, and the buffer fixed base bottom is connected with Pressure Actuated Device.
Preferably, be connected with pressure sensor bottom at the top of the Pressure Actuated Device, the pressure actuation dress
Horizontal concrete chute is installed, the horizontal concrete chute top is mechanical connection with pressure sensor, and the pressure sensor, which is equipped with, to be buffered
Fixed seat, the horizontal concrete chute top are mutually welded with buffer fixed base bottom.
Preferably, the electric drive is connected by upper link block, locating ring, stretching, extension spring, T-type connecting rod, activity
Bar, linked gear, spur gear, spiral gear composition, the upper link block top are mutually binded with T-type connecting rod bottom, and the T-type connects
Bar upper end is connected with locating ring side by stretching spring, and the T-type connecting rod middle-end connects with locating ring middle-end, the T
It is connect for line with spiral gear inner ring at the top of type connecting rod, the spiral gear right end is connected with linked gear left end by spur gear
It connects, the linked gear inner ring is to be flexibly connected with movable rod left end, and the movable rod right end is connected with voltage sensor
It connects.
Preferably, the voltage sensor is connected by fixed plate, the first V-type connecting rod, telescopic rod, fixed link, the second V-type
Bar, movable plate, towed telescopic rod, towed electromagnet, voltage sensor, current line composition, the fixed plate top is with outside
Lower portion top is fixed by screws, with fixed plate bottom to be flexibly connected at the top of the telescopic rod, the telescopic rod
It mutually welds at the top of middle-end and telescopic rod, is integrated at the top of the telescopic rod bottom and fixed link, the second V-type connecting rod
Middle-end is mechanical connection with bottom of fixed, and the first V-type connecting rod bottom is connected at the top of the second V-type connecting rod by positioning pin
It connects, is mutually welded at the top of the movable plate bottom and towed telescopic rod, the towed telescopic rod bottom and towed electromagnet
Top is integrated, and is connected by current line with inside voltage sensor inside the towed electromagnet, and described the
One V-type connecting rod left end is connected with electric drive.
Preferably, the electric drive right end is connected with voltage sensor left end, the Electric Drive dress
Movable rod is installed, the movable rod right end is mechanical connection, the voltage sensor left end with voltage sensor left end
Equipped with the first V-type connecting rod, the movable rod right end is connected with the first V-type connecting rod left end by positioning pin.
Preferably, the warning device is by being fixedly connected with block, power supply, alarm fixed frame, alarm, control line group
At described to be fixedly connected with block side with alarm side to be electrically connected, the alarm right end passes through with right end inside outer framework
Alarm fixed frame is fixedly connected, and the alarm left end is connected with power cathode by control line.
Preferably, the positive pole is connected with inside upper link block by control line.
Preferably, the positive pole is connected at the top of lower connecting block by control line.
Advantageous effect
A kind of novel electric power overhaul alarming device of the present invention, structure are equipped with alarming device, electric power case apparatus are placed
In suitable position, make pedestal close proximity to ground, is locked across latch segment using corresponding screw, lockset is opened by key, you can beat
Door of unpacking, if external generate larger extruding force, buffers top plate and is fixed supporting rod is squeezed together with the limit after installing
Plate overcomes reverse spring to turn right sliding, and simultaneous buffering connecting rod trails together with buffering fixed link, buffering telescopic rod mutual cooperation, point
The larger impact force of supporting rod is dissipated, makes buffer fixed base and the not easily damaged deformation of supporting rod, supporting rod pulls horizontal tooth bar at this time
It is close to horizontal concrete chute to turn right sliding, transmission gear rotates counterclockwise, and then longitudinal rack is made to be close to longitudinal chute upward sliding, turns
Disk is pullled by steel cable and is rotated counterclockwise, then half a month gear rotates counterclockwise, and sliding block overcomes compression spring to turn right together with lower connecting block
Sliding, lower connecting block are contacted with block is fixedly connected with, then power supply completes closed circuit, alarm equipment alarm with alarm；If electric power box
Electric leakage, voltage sensor are powered for towed electromagnet, then towed telescopic rod squeezes telescopic rod, fixed link together with movable plate,
Then the first V-type connecting rod and the second V-type connecting rod, which cooperate, shrinks, and so that linked gear is rotated counterclockwise, then spur gear makes spiral tooth
Wheel rotates counterclockwise, and loosens after drawstring pulls, T-type connecting rod is close to by stretching, extension spring retraction power under locating ring together with upper link block
It is sliding, so that link block is contacted with block is fixedly connected with, alarm equipment alarm, device realizes physical pressure alarm and voltage alarm, when outer
When portion's impact force pressure is excessive, easily make the offset of electric power box inner body there are security risk, alarming device will warn in time at this time；
If simultaneously electric power box leak electricity, alarming device also can and alarm, greatly improve the maintenance safety of maintenance person.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of novel electric power overhaul alarming device of the present invention；
Fig. 2 is the sectional view of alarming device of the present invention；
Fig. 3 is the action diagram of Pressure Actuated Device of the present invention；
Fig. 4 is the action diagram of voltage sensor of the present invention；
In figure：Alarming device -1, latch segment -3, electric power box -4, hinge -5, pedestal -6, lockset -7, is seen ground joint -2
Examine window -8, chamber door -9, upper cover -10, weather shield -11, lightning rod -12, rubber tube -13, terminal box -14, Pressure Actuated Device -
101, pressure sensor -102, electric drive -103, voltage sensor -104, warning device -105, outer framework -106, cross
To sliding slot -1011, horizontal tooth bar -1012, longitudinal chute -1013, transmission gear -1014, longitudinal rack -1015, pulley -
1016, steel cable -1017, spring anchor block -1018, compression spring -1019, sliding block -10110, turntable -10111, lower connecting block -
10112, half a month gear -10113, buffering chute -1021, buffering fixed link -1022, buffering telescopic rod -1023, buffering connecting rod -
1024, buffer top plate -1025, supporting rod -1026, buffer fixed base -1027, reverse spring -1028, limit fixed plate -1029,
Upper link block -1031, locating ring -1032, stretching, extension spring -1033, T-type connecting rod -1034, movable rod -1035, linked gear -
1036, spur gear -1037, spiral gear -1038, fixed plate -1041, the first V-type connecting rod -1042, telescopic rod -1043, fixation
Bar -1044, the second V-type connecting rod -1045, movable plate -1046, towed telescopic rod -1047, towed electromagnet -1048, voltage
Inductor -1049, current line -10410 are fixedly connected with block -1051, power supply -1052, alarm fixed frame -1053, alarm -
1054, control line -1055.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
- Fig. 4 is please referred to Fig.1, the present invention provides a kind of novel electric power overhaul alarming device technical solution：Its structure includes
Alarming device 1, ground joint 2, latch segment 3, electric power box 4, hinge 5, pedestal 6, lockset 7, observation window 8, chamber door 9, upper cover 10, gear
Rain plate 11, lightning rod 12, rubber tube 13, terminal box 14,2 right end of the ground joint is mutually welded with 1 left end of alarming device, described
3 middle-end of latch segment is equipped with through-hole, and 3 rear end of the latch segment is fixedly connected with 1 front bottom end of alarming device, 10 bottom of the upper cover
It is mutually welded with 4 top of electric power box, the electric power box 4 is hollow rectangular parallelepiped structure, 9 middle-end of the chamber door and 8 outer wall of observation window
Be fixedly connected by fixed frame, 7 rear end of the lockset is connected with 9 interior lower end of chamber door by screw, 9 left end of the chamber door with
4 front end of electric power box is connected by hinge 5, and 9 rear end of the chamber door is clearance fit, 6 top of the pedestal with 4 front end of electric power box
It is fixed by screws with 4 bottom of electric power box, 6 bottom of the pedestal is mutually parallel with 10 top of upper cover, the weather shield 11
Bottom and the top of alarming device 1 are mutually welded, and 12 outer wall of the lightning rod is mutually binded with 13 middle-end of rubber tube, the lightning rod 12 and
1 top of alarming device is mutually perpendicular to, and for 12 inside of the lightning rod with 2 inside of ground joint to be electrically connected, the terminal box 14 is right
End is fixedly connected with 1 left end of alarming device；The alarming device 1 is passed by Pressure Actuated Device 101, pressure sensor 102, electric power
Dynamic device 103, voltage sensor 104, warning device 105, outer framework 106 form, 101 bottom of the Pressure Actuated Device with it is outer
106 inner bottom of frame fits, and 102 left end of the pressure sensor is to be flexibly connected with 106 left end of outer framework, the electric power
103 rear end of transmission device is mechanical connection, 104 top of the voltage sensor and outer framework 106 with 106 Internal back end of outer framework
Inner tip is fixedly connected, and 105 right end of the warning device is connected with 106 inside right end of outer framework, the warning device 105
Front end fits with 4 rear end of electric power box, and the Pressure Actuated Device 101 is sliding by horizontal concrete chute 1011, horizontal tooth bar 1012, longitudinal direction
Slot 1013, transmission gear 1014, longitudinal rack 1015, pulley 1016, steel cable 1017, spring anchor block 1018, compression spring
1019, sliding block 10110, turntable 10111, lower connecting block 10112, half a month gear 10113 form, 1011 bottom of the horizontal concrete chute
With 1012 top of horizontal tooth bar to be flexibly connected, 1012 bottom of the horizontal tooth bar passes through driving cog with 1015 right end of longitudinal rack
Wheel 1014 is connected, and 1015 left end of the longitudinal rack is connected with 106 inside left end of outer framework by longitudinal chute 1013, institute
It states 1015 bottom of longitudinal rack with 10111 inner ring of turntable to be connected by steel cable 1017,1017 outer wall of the steel cable and pulley
1016 outer walls fit, and 1016 bottom of the pulley is connected with 106 inner bottom of outer framework by connecting rod, the sliding block
10110 left ends are connected with 1018 right end of spring anchor block by compression spring 1019,10110 right end of the sliding block and lower connection
10112 left end of block mutually binds, and 10113 bottom of half a month gear is meshed with 10110 top of sliding block, the half a month gear
10113 tops are connected with 10111 middle-end of turntable by swing arm, 1011 top of the horizontal concrete chute and 102 phase of pressure sensor
Connection, the pressure sensor 102 is by buffering chute 1021, buffering fixed link 1022, buffering telescopic rod 1023, buffering connecting rod
1024, top plate 1025, supporting rod 1026, buffer fixed base 1027, reverse spring 1028, limit fixed plate 1029 is buffered to form,
1021 outer wall of the buffering chute is integrated with 1027 inner wall of buffer fixed base, 1022 right end of buffering fixed link with
1021 side of buffering chute is connected by slide, and 1022 left end of buffering fixed link is one with buffering 1023 right end of telescopic rod
Body structure, 1023 left end of buffering telescopic rod are connected with 1024 side of buffering connecting rod by positioning pin, and the limit is solid
1029 left end of fixed board is connected with 1027 right end of buffer fixed base by reverse spring 1028,1026 left end of the supporting rod with it is slow
1025 right end of plate of rushing to summit mutually welds, and 1026 right end of the supporting rod connects with 1029 middle-end of limit fixed plate, the supporting rod
1026 middle-end outer walls fit with 1027 inner wall of buffer fixed base, 1027 bottom of the buffer fixed base and Pressure Actuated Device
101 are connected, and 101 top of the Pressure Actuated Device is connected with 102 bottom of pressure sensor, the Pressure Actuated Device
101 are equipped with horizontal concrete chute 1011, and 1011 top of the horizontal concrete chute and pressure sensor 102 are mechanical connection, and the pressure passes
Sensor 102 is equipped with buffer fixed base 1027, and 1011 top of the horizontal concrete chute is mutually welded with 1027 bottom of buffer fixed base, described
Electric drive 103 is by upper link block 1031, locating ring 1032, stretching, extension spring 1033, T-type connecting rod 1034, movable rod
1035, linked gear 1036, spur gear 1037, spiral gear 1038 form, 1031 top of the upper link block and T-type connecting rod
1034 bottoms are mutually binded, and 1034 upper end of T-type connecting rod is connected with 1032 side of locating ring by stretching spring 1033, described
1034 middle-end of T-type connecting rod connects with 1032 middle-end of locating ring, and 1034 top of the T-type connecting rod is with 1038 inner ring of spiral gear
Line connects, and 1038 right end of spiral gear is connected with 1036 left end of linked gear by spur gear 1037, the gearing tooth
It is to be flexibly connected that 1036 inner ring, which are taken turns, with 1035 left end of movable rod, 1035 right end of the movable rod and 104 phase of voltage sensor
Connection, the voltage sensor 104 is by fixed plate 1041, the first V-type connecting rod 1042, telescopic rod 1043, fixed link 1044, second
V-type connecting rod 1045, movable plate 1046, towed telescopic rod 1047, towed electromagnet 1048, voltage sensor 1049, electric current
Line 10410 forms, and 1041 top of the fixed plate is fixed by screws with 106 inner tip of outer framework, the telescopic rod
1043 tops are to be flexibly connected with 1041 bottom of fixed plate, and 1043 middle-end of the telescopic rod is mutually welded with 1043 top of telescopic rod,
1043 bottom of the telescopic rod is integrated with 1044 top of fixed link, 1045 middle-end of the second V-type connecting rod and fixation
1044 bottom of bar is mechanical connection, and 1042 bottom of the first V-type connecting rod passes through positioning pin phase with 1045 top of the second V-type connecting rod
Connection, 1046 bottom of the movable plate are mutually welded with 1047 top of towed telescopic rod, 1047 bottom of towed telescopic rod
It is integrated with 1048 top of towed electromagnet, in 1048 inside of the towed electromagnet and voltage sensor 1049
Portion is connected by current line 10410, and 1042 left end of the first V-type connecting rod is connected with electric drive 103, the electricity
103 right end of force actuators is connected with 104 left end of voltage sensor, and the electric drive 103 is equipped with movable rod
1035,1035 right end of the movable rod is mechanical connection, 104 left end of the voltage sensor with 104 left end of voltage sensor
Equipped with the first V-type connecting rod 1042,1035 right end of the movable rod is connected with 1042 left end of the first V-type connecting rod by positioning pin
It connects, the warning device 105 is by being fixedly connected with block 1051, power supply 1052, alarm fixed frame 1053, alarm 1054, control
Line 1055 forms, described to be fixedly connected with 1051 side of block and 1054 side of alarm to be electrically connected, 1054 right end of the alarm
It is fixedly connected by alarm fixed frame 1053 with 106 inside right end of outer framework, 1054 left end of the alarm and power supply 1052
Cathode is connected by control line 1055, and 1052 anode of the power supply is connected with inside upper link block 1031 by control line 1055
It connects, 1052 anode of the power supply is connected with 10112 top of lower connecting block by control line 1055.
Compression spring 1019 described in this patent uses spring steel material, spring steel refer to manufacturing all kinds of springs and other
The special metals steel of elastic element.It can be divided into common alloy spring steel and specific alloy spring steel by performance requirement, use condition.
In progress in use, electric power case apparatus is placed on suitable position, makes 6 close proximity to ground of pedestal, use corresponding screw
It is locked across latch segment 3, lockset 7 is opened by key, you can chamber door 9 is opened, after installing, if external generation is larger
Extruding force, then buffer top plate 1025 and will squeeze supporting rod 1026 and overcome reverse spring 1028 to turn right cunning together with limit fixed plate 1029
Dynamic, simultaneous buffering connecting rod 1024 trails together with buffering fixed link 1022, the buffering mutual cooperation of telescopic rod 1023, dispensing support bar
1026 larger impact forces make buffer fixed base 1027 and the not easily damaged deformation of supporting rod 1026, and supporting rod 1026 is pullled at this time
Horizontal tooth bar 1012 is close to horizontal concrete chute 1011 and turns right sliding, and transmission gear 1014 rotates counterclockwise, and then makes longitudinal rack
1015 are close to 1013 upward sliding of longitudinal chute, and turntable 10111 is pullled by steel cable 1017 and rotated counterclockwise, then half a month gear
10113 rotate counterclockwise, and sliding block 10110 overcomes compression spring 1019 to turn right sliding together with lower connecting block 10112, lower connecting block
10112 contact with block 1051 is fixedly connected with, then power supply 1052 completes closed circuit with alarm 1054, and alarm 1054 is alarmed；
If electric power box 4 leaks electricity, voltage sensor 1049 is powered for towed electromagnet 1048, then towed telescopic rod 1047 is together with activity
Plate 1046 squeezes telescopic rod 1043, fixed link 1044, then the first V-type connecting rod 1042 and the second V-type connecting rod 1045, which cooperate, receives
Contracting, makes linked gear 1036 rotate counterclockwise, then spur gear 1037 makes spiral gear 1038 rotate counterclockwise, and loosens drawstring and pulls
Afterwards, T-type connecting rod 1034 is close to the downslide of locating ring 1032 together with upper link block 1031 by stretching, extension 1033 retraction force of spring, makes connection
Block 1031 is contacted with block 1051 is fixedly connected with, and alarm 1054 is alarmed.
The existing electric power box of present invention solution is more weak in terms of electric power overhaul is warned, and warning device is almost arranged, and holds
The problem of easily maintenance person being made to cause danger in maintenance process, the dangerous situations such as maintenance person's electric leakage can not be reminded in time, the present invention
By being combined with each other for above-mentioned component, structure is equipped with alarming device, electric power case apparatus is placed on suitable position, keeps pedestal tight
Ground is pasted, is locked across latch segment using corresponding screw, lockset is opened by key, you can chamber door is opened, after installing,
If external generate larger extruding force, buffers top plate and will squeeze supporting rod and overcome reverse spring to turn right cunning together with limit fixed plate
Dynamic, simultaneous buffering connecting rod trails together with buffering fixed link, buffering telescopic rod mutual cooperation, the larger impact of dispensing support bar
Power makes buffer fixed base and the not easily damaged deformation of supporting rod, and supporting rod, which pulls horizontal tooth bar and is close to horizontal concrete chute, at this time turns right cunning
Dynamic, transmission gear rotates counterclockwise, and then longitudinal rack is made to be close to longitudinal chute upward sliding, and turntable is pullled counterclockwise by steel cable
Rotation, then half a month gear rotates counterclockwise, and sliding block overcomes compression spring to turn right sliding, lower connecting block and fixation together with lower connecting block
Link block contacts, then power supply completes closed circuit, alarm equipment alarm with alarm；If electric power box leaks electricity, voltage sensor is to lead
Draw the energization of formula electromagnet, then towed telescopic rod squeezes telescopic rod, fixed link together with movable plate, then the first V-type connecting rod and the 2nd V
Type connecting rod, which cooperates, to be shunk, and so that linked gear is rotated counterclockwise, then spur gear makes spiral gear rotate counterclockwise, and loosens drawstring
After pullling, T-type connecting rod is close to locating ring by stretching, extension spring retraction power together with upper link block and glided, and is made link block and is fixedly connected
Block contacts, alarm equipment alarm, and device realizes that physical pressure alarm and voltage alarm easily make when external impact force pressure is excessive
There are security risks, at this time alarming device to warn in time for the offset of electric power box inner body；If electric power box leaks electricity simultaneously, warn
Device also can and alarm, greatly improve the maintenance safety of maintenance person.
Above only describes the basic principles and preferred embodiment of the present invention, and those skilled in the art can be according to foregoing description
Many changes may be made and improves, these changes and improvements should belong to the scope of protection of the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of novel electric power overhaul alarming device, structure include alarming device (1), ground joint (2), latch segment (3),
Electric power box (4), pedestal (6), lockset (7), observation window (8), chamber door (9), upper cover (10), weather shield (11), is taken shelter from the thunder at hinge (5)
Needle (12), rubber tube (13), terminal box (14), ground joint (2) right end is mutually welded with alarming device (1) left end, described
Latch segment (3) middle-end is equipped with through-hole, and latch segment (3) rear end is fixedly connected with alarming device (1) front bottom end, the upper cover
(10) it is mutually welded at the top of bottom and electric power box (4), the electric power box (4) is hollow rectangular parallelepiped structure, it is characterised in that：
Chamber door (9) middle-end is fixedly connected with observation window (8) outer wall by fixed frame, lockset (7) rear end and chamber door (9)
Interior lower end is connected by screw, and chamber door (9) left end is connected with electric power box (4) front end by hinge (5), the case
Door (9) rear end is clearance fit with electric power box (4) front end, is screwed with electric power box (4) bottom at the top of the pedestal (6)
It is mutually parallel at the top of connection, pedestal (6) bottom and upper cover (10), weather shield (11) bottom is pushed up with alarming device (1)
Portion is mutually welded, and lightning rod (12) outer wall is mutually binded with rubber tube (13) middle-end, the lightning rod (12) and alarming device (1)
Top is mutually perpendicular to, the lightning rod (12) it is internal with inside ground joint (2) to be electrically connected, terminal box (14) right end and
Alarming device (1) left end is fixedly connected；
The alarming device (1) is by Pressure Actuated Device (101), pressure sensor (102), electric drive (103), voltage
Inductor (104), warning device (105), outer framework (106) composition, Pressure Actuated Device (101) bottom and outer framework
(106) inner bottom fits, and pressure sensor (102) left end is to be flexibly connected with outer framework (106) left end, the electricity
Force actuators (103) rear end and outer framework (106) Internal back end are mechanical connection, at the top of the voltage sensor (104) with
Outer framework (106) inner tip is fixedly connected, and warning device (105) right end is connected with the internal right end of outer framework (106),
Warning device (105) front end fits with electric power box (4) rear end.
2. a kind of novel electric power overhaul alarming device according to claim 1, it is characterised in that：The pressure actuation dress
(101) are set by horizontal concrete chute (1011), horizontal tooth bar (1012), longitudinal chute (1013), transmission gear (1014), longitudinal rack
(1015), pulley (1016), steel cable (1017), spring anchor block (1018), compression spring (1019), sliding block (10110), turntable
(10111), lower connecting block (10112), half a month gear (10113) composition, horizontal concrete chute (1011) bottom and horizontal tooth bar
(1012) top is flexible connection, and horizontal tooth bar (1012) bottom passes through transmission gear with longitudinal rack (1015) right end
(1014) it is connected, longitudinal rack (1015) left end passes through longitudinal chute (1013) phase with the internal left end of outer framework (106)
Connection, longitudinal rack (1015) bottom are connected with turntable (10111) inner ring by steel cable (1017), the steel cable
(1017) outer wall fits with pulley (1016) outer wall, and pulley (1016) bottom passes through with outer framework (106) inner bottom
Connecting rod is connected, and sliding block (10110) left end is connected with spring anchor block (1018) right end by compression spring (1019),
Sliding block (10110) right end is mutually binded with lower connecting block (10112) left end, half a month gear (10113) bottom and sliding block
(10110) top is meshed, and is connected by swing arm with turntable (10111) middle-end at the top of the half a month gear (10113), described
It is connected with pressure sensor (102) at the top of horizontal concrete chute (1011).
3. a kind of novel electric power overhaul alarming device according to claim 1, it is characterised in that：The pressure sensor
(102) it is pushed up by buffering chute (1021), buffering fixed link (1022), buffering telescopic rod (1023), buffering connecting rod (1024), buffering
Plate (1025), supporting rod (1026), buffer fixed base (1027), reverse spring (1028), limit fixed plate (1029) composition, institute
It states buffering chute (1021) outer wall to be integrated with buffer fixed base (1027) inner wall, the buffering fixed link (1022) is right
End is connected with buffering chute (1021) side by slide, buffering fixed link (1022) left end and buffering telescopic rod
(1023) right end is integrated, and buffering telescopic rod (1023) left end passes through positioning pin with buffering connecting rod (1024) side
It is connected, limit fixed plate (1029) left end is connected with buffer fixed base (1027) right end by reverse spring (1028)
It connects, supporting rod (1026) left end is mutually welded with buffering top plate (1025) right end, supporting rod (1026) right end and the limit
Fixed plate (1029) middle-end connects, and supporting rod (1026) the middle-end outer wall fits with buffer fixed base (1027) inner wall,
Buffer fixed base (1027) bottom is connected with Pressure Actuated Device (101).
4. a kind of novel electric power overhaul alarming device according to claim 1 or 2 or 3, it is characterised in that：The pressure
It is connected with pressure sensor (102) bottom at the top of transmission device (101), the Pressure Actuated Device (101) is equipped with laterally sliding
Slot (1011), horizontal concrete chute (1011) top and pressure sensor (102) are mechanical connection, the pressure sensor
(102) it is equipped with buffer fixed base (1027), is mutually welded with buffer fixed base (1027) bottom at the top of the horizontal concrete chute (1011).
5. a kind of novel electric power overhaul alarming device according to claim 1, it is characterised in that：The Electric Drive dress
(103) are set by upper link block (1031), locating ring (1032), stretching, extension spring (1033), T-type connecting rod (1034), movable rod
(1035), linked gear (1036), spur gear (1037), spiral gear (1038) composition, upper link block (1031) top
It is mutually binded with T-type connecting rod (1034) bottom, T-type connecting rod (1034) upper end is with locating ring (1032) side by stretching spring
(1033) it is connected, T-type connecting rod (1034) middle-end connects with locating ring (1032) middle-end, the T-type connecting rod (1034)
Top is that line is connect with spiral gear (1038) inner ring, and spiral gear (1038) right end is logical with linked gear (1036) left end
It crosses spur gear (1037) to be connected, linked gear (1036) inner ring is to be flexibly connected with movable rod (1035) left end, institute
Movable rod (1035) right end is stated with voltage sensor (104) to be connected.
6. a kind of novel electric power overhaul alarming device according to claim 1, it is characterised in that：The voltage sensor
(104) by fixed plate (1041), the first V-type connecting rod (1042), telescopic rod (1043), fixed link (1044), the second V-type connecting rod
(1045), movable plate (1046), towed telescopic rod (1047), towed electromagnet (1048), voltage sensor (1049), electricity
Streamline (10410) forms, and is fixed by screws with outer framework (106) inner tip at the top of the fixed plate (1041), institute
It states at the top of telescopic rod (1043) with fixed plate (1041) bottom to be flexibly connected, telescopic rod (1043) middle-end and telescopic rod
(1043) top is mutually welded, and is integrated at the top of telescopic rod (1043) bottom and fixed link (1044), the 2nd V
Type connecting rod (1045) middle-end is mechanical connection, the first V-type connecting rod (1042) bottom and the 2nd V with fixed link (1044) bottom
It is connected by positioning pin at the top of type connecting rod (1045), movable plate (1046) bottom and towed telescopic rod (1047) top
It mutually welds, is integrated at the top of towed telescopic rod (1047) bottom and towed electromagnet (1048), it is described to lead
Draw formula electromagnet (1048) inside with voltage sensor (1049) inside to be connected by current line (10410), first V-type
Connecting rod (1042) left end is connected with electric drive (103).
7. a kind of novel electric power overhaul alarming device according to claim 1 or 5 or 6, it is characterised in that：The electric power
Transmission device (103) right end is connected with voltage sensor (104) left end, and the electric drive (103) is equipped with activity even
Bar (1035), movable rod (1035) right end are mechanical connection, the voltage sensor with voltage sensor (104) left end
(104) left end is equipped with the first V-type connecting rod (1042), movable rod (1035) right end and first V-type connecting rod (1042) left end
It is connected by positioning pin.
8. a kind of novel electric power overhaul alarming device according to claim 1, it is characterised in that：The warning device
(105) by being fixedly connected with block (1051), power supply (1052), alarm fixed frame (1053), alarm (1054), control line
(1055) it forms, described to be fixedly connected with block (1051) side and alarm (1054) side to be electrically connected, the alarm
(1054) right end is fixedly connected with the internal right end of outer framework (106) by alarm fixed frame (1053), the alarm
(1054) left end is connected with power supply (1052) cathode by control line (1055).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810423316.XA CN108564764A (en) | 2018-05-06 | 2018-05-06 | A kind of novel electric power overhaul alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810423316.XA CN108564764A (en) | 2018-05-06 | 2018-05-06 | A kind of novel electric power overhaul alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108564764A true CN108564764A (en) | 2018-09-21 |
Family
ID=63537974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810423316.XA Withdrawn CN108564764A (en) | 2018-05-06 | 2018-05-06 | A kind of novel electric power overhaul alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108564764A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112752457A (en) * | 2021-01-18 | 2021-05-04 | 刘济玮 | Financial big data information processing device based on 5G and block chain and using method thereof |
| CN112945289A (en) * | 2021-03-08 | 2021-06-11 | 徐州淮海电子传感工程研究所有限公司 | Sensor detection device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206849609U (en) * | 2017-05-26 | 2018-01-05 | 乐山职业技术学院 | A kind of Current Transformer Secondary overvoltage protector protective case |
-
2018
- 2018-05-06 CN CN201810423316.XA patent/CN108564764A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206849609U (en) * | 2017-05-26 | 2018-01-05 | 乐山职业技术学院 | A kind of Current Transformer Secondary overvoltage protector protective case |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112752457A (en) * | 2021-01-18 | 2021-05-04 | 刘济玮 | Financial big data information processing device based on 5G and block chain and using method thereof |
| CN112752457B (en) * | 2021-01-18 | 2022-05-06 | 刘济玮 | Financial big data information processing device based on 5G and block chain and using method thereof |
| CN112945289A (en) * | 2021-03-08 | 2021-06-11 | 徐州淮海电子传感工程研究所有限公司 | Sensor detection device |
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Application publication date: 20180921 |