CN108983039A - power failure feedback device - Google Patents
power failure feedback device Download PDFInfo
- Publication number
- CN108983039A CN108983039A CN201810538231.6A CN201810538231A CN108983039A CN 108983039 A CN108983039 A CN 108983039A CN 201810538231 A CN201810538231 A CN 201810538231A CN 108983039 A CN108983039 A CN 108983039A
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- Prior art keywords
- shell
- signal
- controller
- sound equipment
- pickup assembly
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention relates to fault alarm fields, disclose power failure feedback device, it includes signal pickup assembly interconnected (1), detection device (2), warning device (3) and controller (13), signal pickup assembly (1) acquires the physical signal on the test point of slowdown monitoring circuit to be checked, collected physical signal is sent to detection device (2) by signal pickup assembly (1), detection device (2), which analyzes the physical signal received and sends detection signal, gives controller (13), controller (13) carries out the setting that the alarm present invention passes through ring-shaped guide rail according to detection signal control warning device (3) received, so that the broadcasting of sound equipment has more specific aim, on the basis of a sound equipment is installed, the warning reminding of short distance can be realized, it avoids to timely feedback in the noisy environments such as factory The shortcomings that, sound equipment setting quantity is effectively reduced, cost is reduced.
Description
Technical field
The present invention relates to fault alarm fields, more particularly to power failure feedback device.
Background technique
Traditional fault detection mode is substantially by way of artificial detection to complete.Skilled technician is logical
It crosses hand-held online detection instrument and treats detection circuit and detected, after detection relevant parameter and analysis principle, by virtue of experience root
Abort situation is determined according to phenomenon of the failure.
With the development of technology, strange landization detection becomes particularly important, artificial direct especially under some high-risk environments
Measurement brings hidden danger to personal safety.
In addition, can not effectively be reminded for personnel on the scene in the noisy environment such as factory.
Summary of the invention
The present invention in the prior art can not targetedly warning reminding and disadvantage at high cost, provide a kind of electric power
Fault feedback device.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals:
Power failure feedback device, including signal pickup assembly interconnected, detection device, warning device and control
Device, signal pickup assembly have multiple, and signal pickup assembly acquires the physical signal on the test point of slowdown monitoring circuit to be checked, physical signal
Including one of parameters such as voltage, duty ratio, frequency and waveform on test point or a variety of, signal pickup assembly will be collected
Physical signal be sent to detection device, detection device analyzes the physical signal received and sends detection signal to control
Device processed, controller are alarmed according to the detection signal control warning device received；Detection device includes memory module, master control
Module, display module and communication module, memory module include malfunction elimination memory, and malfunction elimination memory is stored with each detection
The reference parameter and corresponding fault type of point, communication module receive the physical signal that signal pickup assembly is sent, communication module
The physical signal received is sent to main control module, main control module is according to the physical signal and malfunction elimination memory received
In parameter be compared and determine the position of fault detecting point and the type of failure, display module includes display, master control mould
Block externally shows the position of fault detecting point and the type of failure by display；
Warning device includes the ring-shaped guide rail being mounted on factory's wall, and annular rack is equipped in ring-shaped guide rail, is also wrapped
The gear being mounted in ring-shaped guide rail is included, gear rotates in ring-shaped guide rail with annular rack with drive annular rack is merged, ring
Sliding block is fixed on shape rack gear, sliding block is moved in ring-shaped guide rail by the drive of annular rack, and mounting base is fixed on sliding block, is pacified
The upper surface of dress seat is fixed with shell, and shell is equipped with sound equipment in shell, sound equipment passes through shell towards the open at one end of inside plants
The open end of body connect with sound equipment towards voice, controller is played in factory and controls sound equipment broadcasting, wall of the shell close to opening
Face is equipped with a plurality of circumferentially spaced hole, and one group of leading note sheet devices is mounted in each hole, and leading note sheet devices include pacifying respectively
Upper locating piece and lower locating piece on two inner walls up and down in hole, upper locating piece and lower locating piece pass through spring and are mounted on hole
Two inner walls up and down on, further include vane rods, vane rods pass through hole, and to stretch out shell outer and pass through upper locating piece and lower positioning F.F.
Row positioning, it is 5:1~3:1 that the length and vane rods that vane rods are stretched out outside shell, which are located at the intracorporal length ratio of shell, vane rods
Outer end is equipped with sound guiding plate, and vane rods are located at the intracorporal one end of shell and are connected with telescopic rod, telescopic rod and shell by oscillating bearing
Wall surface is arranged in parallel, and hydraulic telescopic device is installed in shell, and telescopic rod connect with hydraulic telescopic device and by hydraulic telescopic device
It drives and realizes telescopic moving, controller connect with hydraulic telescopic device and controls the work of hydraulic telescopic device.
Preferably, further including the conical shell being mounted at shell nozzle, it is fixed with mounting bar in conical shell and passes through peace
Dress item is fixed on shell nozzle, and conical shell is hollow out and the shell for boring bottom opening, and the conical surface of conical shell is arranged towards sound equipment, cone
Shape shell is located on the central axes of shell.
Preferably, being evenly distributed with multiple sound holes in conical shell.
Preferably, the taper of conical shell is 1:2~1:5.5.
Preferably, further including infrared camera, infrared camera record inside plants simultaneously form picture signal hair
Controller is given, the picture signal that controller receives and the position for analyzing staff, controller control gear rotation and band
Dynamic warning device plays out at staff.
The present invention has significant technical effect: by the setting of ring-shaped guide rail, making due to using above technical scheme
The broadcasting for obtaining sound equipment has more specific aim, on the basis of installing a sound equipment, the warning reminding of short distance can be realized, avoid
The shortcomings that cannot timely feedbacking in the noisy environments such as factory, effectively reduces sound equipment setting quantity, reduces cost.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram of the warning device of Fig. 1.
Fig. 3 is functional block diagram.
The toponym that each number designation is referred in attached drawing is as follows: 1-signal pickup assembly, 2-detection devices, 3-
Warning device, 4-ring-shaped guide rails, 5-sliding blocks, 6-mounting bases, 7-shells, 8-sound equipments, 9-leading note sheet devices, 10-tapers
Shell, 11-mounting bars, 12-infrared cameras, 13-controllers, 21-memory modules, 22-main control modules, 23-displays
Module, 24-communication modules, 210-malfunction elimination memories, 230-displays, 41-annular racks, 42-gears, 71-
Hole, 72-hydraulic telescopic devices, 90-springs, 91-upper locating pieces, 92-lower locating pieces, 93-vane rods, 94-sound guiding plates,
95-telescopic rods, 101-sound holes.
Specific embodiment
Present invention is further described in detail with embodiment with reference to the accompanying drawing.
Embodiment 1
Power failure feedback device, as shown, including signal pickup assembly 1 interconnected, detection device 2, alarm
Device 3 and controller 13, signal pickup assembly 1 have multiple, and signal pickup assembly 1 acquires the object on the test point of slowdown monitoring circuit to be checked
Signal is managed, physical signal includes one of parameters such as voltage, duty ratio, frequency and waveform on test point or a variety of, signal
Collected physical signal is sent to detection device 2 by acquisition device 1, and detection device 2 divides the physical signal received
It analyses and sends detection signal to controller 13, controller 13 is alarmed according to the detection signal control warning device 3 received；
Detection device 2 includes memory module 21, main control module 22, display module 23 and communication module 24, and memory module 21 includes failure
Memory 210 is checked, malfunction elimination memory 210 is stored with the reference parameter and corresponding fault type of each test point, communicates
Module 24 receives the physical signal that signal pickup assembly 1 is sent, and the physical signal received is sent to master control by communication module 24
Module 22, main control module 22 are compared according to the physical signal received with the parameter in malfunction elimination memory 210 simultaneously really
Determine the position of fault detecting point and the type of failure, and the type of the position of identified fault detecting point and failure is sent to
Outer handset (such as mobile phone, computer), display module 23 include display 230, and main control module 22 is right by display 230
The position of outer display fault detecting point and the type of failure, are also used to show the fault solution that memory module is stored；
Warning device 3 includes the ring-shaped guide rail 4 being mounted on factory's wall, is equipped with annular rack 41 in ring-shaped guide rail 4,
It further include the gear 42 being mounted in ring-shaped guide rail 4, gear 42, which matches to merge with annular rack 41, drives annular rack 41 in annular
It being rotated in guide rail 4, is fixed with sliding block 5 on annular rack 41, sliding block 5 is moved in ring-shaped guide rail 4 by the drive of annular rack 41,
Be fixed with mounting base 6 on sliding block 5, the upper surface of mounting base 6 is fixed with shell 7, shell 7 towards the open at one end of inside plants,
Sound equipment 8 is installed, by the open end of shell 7 towards voice is played in factory, controller 13 is connect sound equipment 8 with sound equipment 8 in shell 7
And the broadcasting of sound equipment 8 is controlled, shell 7 is equipped with a plurality of circumferentially spaced hole 71 close to the wall surface of opening, pacifies in each hole 71
Equipped with one group of leading note sheet devices 9, leading note sheet devices 9 include 91 He of upper locating piece being separately mounted on two inner walls up and down in hole 71
Lower locating piece 92, upper locating piece 91 and lower locating piece 92 are mounted on two inner walls up and down in hole 71 by spring 90, further include
Vane rods 93, vane rods 93 pass through hole 71 and stretch out outside shell 7 and positioned by upper locating piece 91 and lower positioning fast 92, blade
It is 4:1 that the length and vane rods 93 that bar 93 stretches out outside shell 7, which are located at the length ratio in shell 7, and the outer end of vane rods 93 is installed
There is sound guiding plate 94, vane rods 93 are located at one end in shell 7 and are connected with telescopic rod 95, telescopic rod 95 and shell by oscillating bearing
7 wall surfaces are arranged in parallel, and shell 7 is equipped with ring set and limits telescopic rod 95 by ring set and can only move along 7 central axes direction of shell,
Hydraulic telescopic device 72 is installed, telescopic rod 95 connect with hydraulic telescopic device 72 and driven by hydraulic telescopic device 72 in shell 7
Realize telescopic moving, controller 13 connect with hydraulic telescopic device 72 and controls the work of hydraulic telescopic device 72.When detection fills
When setting 2 and detecting that failure is more serious, controller 13 controls hydraulic telescopic device 72 and bounces back, and telescopic rod 95 is driven to bounce back, and stretches
The telescopic band movable vane piece bar 93 of contracting bar 95 rotates, since vane rods 93 are by the effect of upper locating piece 91 and lower positioning fast 92, so that
The part that vane rods 93 stretch out 7 outer end of shell is turned out and sound guiding plate 94 is driven to open；When such as failure being not very serious, then instead
It.
Further include the conical shell 10 for being mounted on 7 opening of shell, mounting bar 11 is fixed in conical shell 10 and passes through installation
Item 11 is fixed in the opening of shell 7, and conical shell 10 is hollow out and the shell for boring bottom opening, and the conical surface of conical shell 10 is towards sound equipment 8
Setting, conical shell 10 are located on the central axes of shell 7.Passed through by the sound that the setting of conical shell 10 enables sound equipment 8 to issue
The reflex on 10 surface of conical shell reflexes on sound guiding plate 94, enables sound guiding plate 94 that the range of sound transmission is wider, sound
The design in hole 101 not will receive the blocking of conical shell 10 when so that sound is propagated in the front of sound equipment 8.
Multiple sound holes 101 are evenly distributed in conical shell 10.
The taper of conical shell 10 is 1:3.5.
It further include infrared camera 12, infrared camera 12, which records inside plants and forms picture signal, is sent to control
Device 13 processed, the picture signal and the position for analyzing staff, controller 13 that controller 13 receives control the rotation of gear 42 simultaneously
Warning device 3 is driven to play out at staff.
When detection device 2 detects fault, detection device 2 sends the signal of failure, controller to controller 13
13 control infrared cameras 12 work and determine personnel's distribution of inside plants, if when factory no one, gear 42 is rotated always
And sound equipment 8 is driven to play alarm voice around inside plants annular, if detecting factory someone, controller 13 controls gear 42 will
Sound equipment 8 drives at staff and carries out alarm broadcasting.
In short, the foregoing is merely presently preferred embodiments of the present invention, it is all according to equalization made by scope of the present invention patent
Variation and modification, shall all be covered by the patent of the invention.
Claims (4)
1. power failure feedback device, including signal pickup assembly interconnected (1), detection device (2), warning device (3)
With controller (13), it is characterised in that: signal pickup assembly (1) has multiple, and signal pickup assembly (1) acquires slowdown monitoring circuit to be checked
Physical signal on test point, physical signal include one of parameters such as voltage, duty ratio, frequency and waveform on test point
Or it is a variety of, collected physical signal is sent to detection device (2) by signal pickup assembly (1), and detection device (2) is to receiving
Physical signal analyzed and send detection signal and given controller (13), controller (13) is according to the detection signal control that receives
Warning device (3) processed is alarmed；Detection device (2) include memory module (21), main control module (22), display module (23) and
Communication module (24), memory module (21) include malfunction elimination memory (210), and malfunction elimination memory (210) is stored with respectively
The reference parameter of test point and corresponding fault type, communication module (24) receive the physics letter that signal pickup assembly (1) is sent
Number, the physical signal received is sent to main control module (22) by communication module (24), and main control module (22) basis receives
Physical signal is compared and determines the position of fault detecting point and the class of failure with the parameter in malfunction elimination memory (210)
Type, display module (23) include display (230), and main control module (22) externally shows fault detecting point by display (230)
Position and failure type；
Warning device (3) includes the ring-shaped guide rail (4) being mounted on factory's wall, is equipped with annular rack in ring-shaped guide rail (4)
It (41), further include the gear (42) being mounted in ring-shaped guide rail (4), gear (42) is annular with drive is merged with annular rack (41)
Rack gear (41) rotates in ring-shaped guide rail (4), is fixed with sliding block (5) on annular rack (41), sliding block (5) is by annular rack (41)
Drive moved in ring-shaped guide rail (4), be fixed on sliding block (5) mounting base (6), the upper surface of mounting base (6) is fixed with shell
Body (7), shell (7) is towards the open at one end of inside plants, and shell (7) is interior to be equipped with sound equipment (8), and sound equipment (8) passes through shell (7)
Open end connect with sound equipment (8) towards voice, controller (13) is played in factory and control sound equipment (8) broadcasting, shell (7) is close
The wall surface of opening is equipped with a plurality of circumferentially spaced hole (71), is mounted on one group of leading note sheet devices (9) in each hole (71),
Leading note sheet devices (9) include the upper locating piece (91) and lower locating piece (92) being separately mounted on two inner walls up and down in hole (71),
Upper locating piece (91) and lower locating piece (92) are mounted on two inner walls up and down in hole (71) by spring (90), further include blade
Bar (93), vane rods (93) pass through hole (71) and stretch out shell (7) outside and carried out fastly (92) by upper locating piece (91) and lower position
Positioning, vane rods (93) stretch out shell (7) outer length and vane rods (93) be located at the length ratio in shell (7) for 5:1~
3:1, the outer end of vane rods (93) are equipped with sound guiding plate (94), and one end that vane rods (93) are located in shell (7) passes through joint shaft
It holds and is connected with telescopic rod (95), telescopic rod (95) is arranged in parallel with shell (7) wall surface, and hydraulic telescopic device is installed in shell (7)
(72), telescopic rod (95), which connect with hydraulic telescopic device (72) and driven by hydraulic telescopic device (72), realizes telescopic moving, control
Device (13) processed connect with hydraulic telescopic device (72) and controls the work of hydraulic telescopic device (72)；
Further include the conical shell (10) for being mounted on shell (7) opening, mounting bar (11) is fixed in conical shell (10) and is passed through
Mounting bar (11) is fixed in shell (7) opening, and conical shell (10) is hollow out and the shell for boring bottom opening, the cone of conical shell (10)
It is arranged facing towards sound equipment (8), conical shell (10) is located on the central axes of shell (7).
2. power failure feedback device according to claim 1, it is characterised in that: be evenly distributed in conical shell (10) multiple
Sound hole (101).
3. power failure feedback device according to claim 1, it is characterised in that: the taper of conical shell (10) is 1:2~1:
5.5。
4. power failure feedback device according to claim 1, it is characterised in that: it further include infrared camera (12), it is red
Outside line video camera (12) records inside plants and forms picture signal and is sent to controller (13), the figure that controller (13) receives
As signal and the position of staff is analyzed, controller (13) control gear (42), which rotates, simultaneously drives warning device (3) close to work
Make to play out at personnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810538231.6A CN108983039B (en) | 2018-05-30 | 2018-05-30 | Power failure feedback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810538231.6A CN108983039B (en) | 2018-05-30 | 2018-05-30 | Power failure feedback device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108983039A true CN108983039A (en) | 2018-12-11 |
| CN108983039B CN108983039B (en) | 2020-09-04 |
Family
ID=64542272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810538231.6A Expired - Fee Related CN108983039B (en) | 2018-05-30 | 2018-05-30 | Power failure feedback device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108983039B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135027A (en) * | 2020-09-24 | 2020-12-25 | 蒋星星 | Can accomodate formula hidden security protection covering device |
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| CN202957965U (en) * | 2012-11-12 | 2013-05-29 | 信昌机械厂股份有限公司 | Telescopic vehicle loudspeaker |
| CN203902389U (en) * | 2014-04-11 | 2014-10-29 | 信昌机械厂股份有限公司 | Telescopic horn structure for vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135027A (en) * | 2020-09-24 | 2020-12-25 | 蒋星星 | Can accomodate formula hidden security protection covering device |
| CN112135027B (en) * | 2020-09-24 | 2021-12-28 | 广西电网有限责任公司 | Can accomodate formula hidden security protection covering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108983039B (en) | 2020-09-04 |
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Granted publication date: 20200904 Termination date: 20210530 |