CN105529642B - A kind of power distribution cabinet propulsion interlocking mechanism with alarm function - Google Patents
A kind of power distribution cabinet propulsion interlocking mechanism with alarm function Download PDFInfo
- Publication number
- CN105529642B CN105529642B CN201610081067.1A CN201610081067A CN105529642B CN 105529642 B CN105529642 B CN 105529642B CN 201610081067 A CN201610081067 A CN 201610081067A CN 105529642 B CN105529642 B CN 105529642B
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- China
- Prior art keywords
- stent
- leaf spring
- signal lamp
- power distribution
- link slot
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/127—Withdrawal mechanism
- H02B11/133—Withdrawal mechanism with interlock
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/02—Details
- H02B11/10—Indicating electrical condition of gear; Arrangement of test sockets
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention belongs to low-voltage distribution field of switch equipment, and in particular to a kind of power distribution cabinet propulsion interlocking mechanism with alarm function including stent and controller, is equipped with delivery device and three position detent mechanisms on stent；Three position detent mechanisms include sheave, sheave circumferential outer edge is equipped with link slot corresponding with three positions, test flume and separating tank, sheave rotation tangential direction is equipped with can be with the matched leaf spring of link slot, test flume and separating tank, leaf spring is installed on stent, the groove depth of link slot, test flume and separating tank differs, pressure sensor is connected on leaf spring, pressure sensor is fixed on stent, loud speaker and signal lamp are additionally provided on stent, the signal transmission of pressure sensor works to controller, controller for controlling loudspeaker and signal lamp.The beneficial effects of the invention are as follows：Acousto-optic warning effect is made by driving delivery device, it is safe, ensure people life property safety；It is easy to operate, good warning effect.
Description
Technical field
The invention belongs to low-voltage distribution field of switch equipment, and in particular to a kind of power distribution cabinet with alarm function promotes
Interlocking mechanism.
Background technology
At present, in power grid construction, extensively using low-voltage distribution switchgear, especially draw out switchgear, i.e. distribution
Cabinet.Due to its special working characteristics, reliability and safety extremely stringent to the design requirement of the kind equipment in distribution industry
Sexual intercourse is to people life property safety.
In some cases, some power distribution cabinets are new installation, and electrician not fully understands the function of new equipment；And have
A little new hands do not know about the function of old equipment under unmanned guidance yet.In addition, some drawer mounting heights are higher, although hand energy
Handle is got at, but personnel often do not see the label of three positions.In these cases, operating personnel can especially take out low pressure
Three location procedures of drawer and three position functions electric requirements for going out formula controller switching equipment are not known about, and maloperation.In maloperation
Later, after easily drawer propelling mechanism being damaged, functional unit, which generates mechanical breakdown, influences normal power supply and repair, so current
Drawer propelling mechanism is as major function core component in draw out switchgear.Current low pressure draw-out type panel switches are set
It is standby, without effectively prompting function, it is impossible to effectively prevent maloperation.
Invention content
It the purpose of the present invention is overcoming defect of the existing technology, provides a kind of safe, can ensure that the people give birth to
Order the power distribution cabinet propulsion interlocking mechanism with alarm function of property safety.
The technical solution adopted by the present invention to solve the technical problems is：A kind of power distribution cabinet with alarm function promotes
Interlocking mechanism including stent and controller, is equipped with the delivery device for pushing the drawer in power distribution cabinet and is used on stent
Three position detent mechanisms of positioning instruction are carried out when being located at connection, experiment, separation point position respectively to delivery device；Three positions position
Mechanism includes the sheave driven by delivery device, and sheave circumferential outer edge is equipped with corresponding with three positions of three position detent mechanisms
Link slot, test flume and separating tank, the rotation tangential direction of sheave, which is equipped with, to match with link slot, test flume and separating tank
The leaf spring of conjunction, leaf spring are installed on stent, and the groove depth of link slot, test flume and separating tank differs, and pressure is connected on leaf spring
Force snesor, pressure sensor are fixed on stent, and loud speaker and signal lamp are additionally provided on stent, and the signal of pressure sensor passes
Controller is defeated by, controller works for controlling loudspeaker and signal lamp.
Delivery device is driven when outside exerts a force first, delivery device and then the positioning of three position detent mechanism positions of driving, together
When in the sheave rotation process, when separating tank coordinates with leaf spring, leaf spring is according to the specific groove depth of separating tank, suffered corresponding power
Pressure sensor is passed to, the signal transmission of pressure sensor is to controller, and then controlling loudspeaker sounding " reaches separation to controller
Position ", and signal lamp is closed；Similarly, when test flume and leaf spring coordinate, leaf spring according to the specific groove depth of test flume,
Suffered corresponding power passes to pressure sensor, and the signal transmission of pressure sensor is to controller, controller then controlling loudspeaker
Sounding " reaches testing position ", and signal lamp lights；Similarly, when link slot coordinates with leaf spring, controller then send out by controlling loudspeaker
Sound " reach in link position ", and signal lamp is still in lighting state.Even for operation new hand or drawer mounting height position compared with
In the case of height, the present invention also can make acousto-optic warning effect by driving delivery device, and percent of automatization is high, avoids and accidentally grasps
Make, improve safety, ensured people life property safety；It is easy to operate, good warning effect.
Specifically, signal lamp includes green light and red light, and for being lighted when test flume coordinates with leaf spring, red light is used for green light
It is lighted when link slot coordinates with leaf spring.Green light warning trystate, red light warning connection status, and signal during discrete state
Lamp no power；Good warning effect further improves safety.
Specifically, signal lamp is installed on loudspeaker housing；Integrated setting is easy for installation into lamplight speech box, integrates
Circuit is set on inside, safe.
Specifically, the independent current source equipped with loud speaker and signal lamp in loud speaker；Even if having a power failure, the present invention also can normally make
With further improving safety.
A kind of advantageous effect of propulsion interlocking mechanism of the power distribution cabinet with alarm function of the present invention is：
1. the present invention can make acousto-optic warning effect by driving delivery device, percent of automatization is high, avoids maloperation,
Safety is improved, has ensured people life property safety；It is easy to operate, good warning effect；
2. green light warning trystate, red light warning connection status, and signal lamp no power during discrete state；Further
Improve safety, good warning effect；
3. signal lamp is installed on loudspeaker housing；Integrated setting is into lamplight speech box, and easy for installation, integrated circuit is set
It is safe in inside；
4. the independent current source equipped with loud speaker and signal lamp in loud speaker；Even if having a power failure, the present invention can be used normally, into
One step improves safety.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a kind of front view of power distribution cabinet propulsion interlocking mechanism with alarm function of the present invention；
Fig. 2 is a kind of left view of power distribution cabinet propulsion interlocking mechanism with alarm function of the present invention；
Fig. 3 is a kind of vertical view of power distribution cabinet propulsion interlocking mechanism with alarm function of the present invention；
Fig. 4 is a kind of three-dimensional explosive view of power distribution cabinet propulsion interlocking mechanism with alarm function of the present invention；
Fig. 5 is a kind of sheave schematic three dimensional views of power distribution cabinet propulsion interlocking mechanism with alarm function of the present invention；
Fig. 6 is the loud speaker and signal lamp group of a kind of power distribution cabinet propulsion interlocking mechanism with alarm function of the present invention
The schematic three dimensional views of conjunction.
Wherein:1. delivery device；2. three position detent mechanisms, 21. sheaves, 211. link slots, 212. test flumes, 213, point
From slot；3. loud speaker；4. pressure sensor；51. green light, 52. red lights；6. stent；7. leaf spring.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
A kind of specific reality of power distribution cabinet propulsion interlocking mechanism with alarm function of the present invention as shown in figs 1 to 6
Apply example, including stent 6 and controller, be equipped on stent 6 delivery device 1 for pushing the drawer in power distribution cabinet and for pair
Delivery device 1 carries out three position detent mechanisms 2 of positioning instruction when being located at connection, experiment, separation point position respectively；Three positions position
Mechanism 2 includes the sheave 21 driven by delivery device 1, and 21 circumferential outer edge of sheave is equipped with three with three position detent mechanisms 2
Corresponding link slot 211, test flume 212 and separating tank 213 are put, the rotation tangential direction of sheave 21 is equipped with can be with link slot
211st, 213 matched leaf spring 7 of test flume 212 and separating tank, leaf spring 7 are installed on stent 6, link slot 211, test flume 212
It being differed with the groove depth of separating tank 213, pressure sensor 4 is connected on leaf spring 7, pressure sensor 4 is fixed on stent 6,
Loud speaker 3 and signal lamp are additionally provided on stent 6, the signal transmission of pressure sensor 4 to controller, for controlling raise one's voice by controller
Device 3 and signal lamp work.
Delivery device 1 is driven when outside exerts a force first, delivery device 1 and then the positioning of three position detent mechanism of driving, 2 position,
Simultaneously when in 21 rotation process of sheave, when separating tank 213 coordinates with leaf spring 7, leaf spring 7 is according to 213 specific groove depth of separating tank, institute
The corresponding power received passes to pressure sensor 4, and to controller, controller is then controlled and raised one's voice the signal transmission of pressure sensor 4
3 sounding of device " reaches separation point position ", and signal lamp is closed；Similarly, when test flume 212 coordinates with leaf spring 7, leaf spring 7
According to 212 specific groove depth of test flume, suffered corresponding power passes to pressure sensor 4, and the signal transmission of pressure sensor 4 is given
Controller, controller then 3 sounding of controlling loudspeaker " reaching testing position ", and signal lamp lights；Similarly, link slot 211 and plate
When spring 7 coordinates, controller then 3 sounding of controlling loudspeaker " reach in link position ", and signal lamp is still in lighting state.It is even if right
In the case of operation new hand or drawer mounting height position are higher, the present embodiment can also be spoken by driving delivery device 1
Light warning effect, percent of automatization is high, avoids maloperation, improves safety, has ensured people life property safety；Operation letter
It is single, good warning effect.
Specifically, signal lamp includes green light 51 and red light 52, and green light 51 is for bright when test flume 212 coordinates with leaf spring 7
It rises, red light 52 is used to light when link slot 211 coordinates with leaf spring 7.Green light 51 warns trystate, the warning connection shape of red light 52
State, and signal lamp no power during discrete state；Good warning effect further improves safety.
Specifically, signal lamp is installed on 3 housing of loud speaker；Integrated setting is easy for installation into lamplight speech box, integrates
Circuit is set on inside, safe.
Specifically, the independent current source equipped with loud speaker 3 and signal lamp in loud speaker 3；Even if having a power failure, the present embodiment also can be just
It often uses, further improves safety.
It should be appreciated that specific embodiment described above is only used for explaining the present invention, it is not intended to limit the present invention.By
The obvious changes or variations that the spirit of the present invention is extended out are still in the protection scope of this invention.
Claims (3)
1. a kind of power distribution cabinet propulsion interlocking mechanism with alarm function, it is characterised in that：Including stent (6) and controller,
Delivery device (1) for pushing the drawer in power distribution cabinet is installed and for distinguishing delivery device (1) on the stent (6)
Three position detent mechanisms (2) of positioning instruction are carried out during positioned at connection, experiment, separation point position；Three position detent mechanism (2)
Including the sheave (21) driven by delivery device (1), sheave (21) circumferential outer edge is equipped with and three position detent mechanisms (2)
The corresponding link slot in three positions (211), test flume (212) and separating tank (213), the rotation tangent line side of the sheave (21)
Being equipped with upwards can be with link slot (211), test flume (212) and separating tank (213) matched leaf spring (7), leaf spring (7) peace
Loaded on stent (6), the groove depth of the link slot (211), test flume (212) and separating tank (213) differs, the leaf spring
(7) pressure sensor (4) is connected on, the pressure sensor (4) is fixed on stent (6), is additionally provided on the stent (6)
Loud speaker (3) and signal lamp, the signal transmission of the pressure sensor (4) to controller, for controlling raise one's voice by the controller
Device (3) and signal lamp work；
The signal lamp includes green light (51) and red light (52), and the green light (51) in test flume (212) and leaf spring (7) for matching
It is lighted during conjunction, the red light (52) when link slot (211) coordinates with leaf spring (7) for lighting.
2. a kind of power distribution cabinet propulsion interlocking mechanism with alarm function according to claim 1, it is characterised in that：Institute
Signal lamp is stated to be installed on loud speaker (3) housing.
3. a kind of power distribution cabinet propulsion interlocking mechanism with alarm function according to claim 2, it is characterised in that：Institute
State the independent current source equipped with loud speaker (3) and signal lamp in loud speaker (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610081067.1A CN105529642B (en) | 2016-02-05 | 2016-02-05 | A kind of power distribution cabinet propulsion interlocking mechanism with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610081067.1A CN105529642B (en) | 2016-02-05 | 2016-02-05 | A kind of power distribution cabinet propulsion interlocking mechanism with alarm function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105529642A CN105529642A (en) | 2016-04-27 |
| CN105529642B true CN105529642B (en) | 2018-07-03 |
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ID=55771714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610081067.1A Active CN105529642B (en) | 2016-02-05 | 2016-02-05 | A kind of power distribution cabinet propulsion interlocking mechanism with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105529642B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2862451Y (en) * | 2005-11-15 | 2007-01-24 | 潘敏 | Propulsive interlocking device for drawer switch cabinet |
| CN101694929A (en) * | 2009-09-30 | 2010-04-14 | 常州新苑星电器有限公司 | Multiloop function unit for low-pressure drawer type switch cabinet |
| CN201541077U (en) * | 2009-09-29 | 2010-08-04 | 常州森吉制药设备制造有限公司 | Position indication component of vehicle with electric base plate |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201160201Y (en) * | 2008-02-27 | 2008-12-03 | 温州新机电气配套有限公司 | Underpan vehicle with sound prompting apparatus |
| CN103956668B (en) * | 2014-05-20 | 2017-02-01 | 万控集团有限公司 | Combined type pushing interlocking mechanism for low-pressure extracted drawer |
| CN203895824U (en) * | 2014-05-23 | 2014-10-22 | 常州日源电器有限公司 | Hand-cranking drawer push-in interlocking mechanism |
| CN204967097U (en) * | 2015-07-14 | 2016-01-13 | 温州德源电气有限公司 | Low -voltage distribution for cabinet drawer impel interlocking device |
| CN205489219U (en) * | 2016-02-05 | 2016-08-17 | 常州日源电器有限公司 | Switch board is with impeing interlocking device with alarm function |
-
2016
- 2016-02-05 CN CN201610081067.1A patent/CN105529642B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2862451Y (en) * | 2005-11-15 | 2007-01-24 | 潘敏 | Propulsive interlocking device for drawer switch cabinet |
| CN201541077U (en) * | 2009-09-29 | 2010-08-04 | 常州森吉制药设备制造有限公司 | Position indication component of vehicle with electric base plate |
| CN101694929A (en) * | 2009-09-30 | 2010-04-14 | 常州新苑星电器有限公司 | Multiloop function unit for low-pressure drawer type switch cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105529642A (en) | 2016-04-27 |
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