CN207053246U - A kind of dual power supply distribution box for emergency-lighting set - Google Patents
A kind of dual power supply distribution box for emergency-lighting set Download PDFInfo
- Publication number
- CN207053246U CN207053246U CN201720904637.2U CN201720904637U CN207053246U CN 207053246 U CN207053246 U CN 207053246U CN 201720904637 U CN201720904637 U CN 201720904637U CN 207053246 U CN207053246 U CN 207053246U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- switch
- emergency
- distribution box
- power supply
- 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.)
- Expired - Fee Related
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- 230000009977 dual effect Effects 0.000 title claims abstract description 19
- 230000005611 electricity Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a kind of dual power supply distribution box for emergency-lighting set, including casing, left side and right side at the top of the cabinets cavity have been respectively fixedly connected with conventional power switch and Backup Power Switch, the top of cabinets cavity and switch controller is fixedly connected between power switch and Backup Power Switch positioned at conventional, bottom on the right side of cabinets cavity is fixedly connected with electromagnetic coil, and cabinets cavity is fixedly connected with fixed block on the right side of bottom.The setting that the utility model passes through switch controller, the Backup Power Switch that can automatically switch after the power-off of conventional power switch is used, pass through the setting of electromagnetic coil, after energization the first contact switch and the contact of the second contact switch can be driven to be powered by armature, hot-wire coil is powered to emergency set and used simultaneously, another energized equipment can not voluntarily be started after a loss of power by solving dual power supply distribution box simultaneously, and needs are manually operated, so as to influence the problem of people use.
Description
Technical field
It the utility model is related to distribution box technical field, specially a kind of dual power supply distribution for emergency-lighting set
Case.
Background technology
Distribution box is that switchgear, measuring instrumentss, protection electrical equipment and auxiliary equipment are assembled in into envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, form low-voltage distribution equipment, can be connect by manual or automatic switch during normal operation
By protection electrical equipment cut-out circuit or alarm when logical or disjunction circuit, failure or irregular operating, fortune can be shown by means of measuring instrumentss
Various parameters in row, some electric parameters can be also adjusted, letter is prompted or sent to deviateing normal operating conditions
Number, be usually used in it is each send out, match somebody with somebody, in electric substation, the usually distribution box of single supply in the market, when lighting apparatus power supply stops supplying
At once, distribution box is stopped, and this, using that can cause certain economic loss for emergency-lighting set, can make power failure for some
Place produces and had a strong impact on, existing dual power supply distribution box can not voluntarily start another energized equipment after a loss of power, and need hand
Dynamic operation, used so as to influence people.
Utility model content
The purpose of this utility model is to provide a kind of dual power supply distribution box for emergency-lighting set possess dual power supply
Distribution box can voluntarily start another energized equipment after a loss of power, and need not be manually operated, excellent so as to what is be convenient for people to use
Point, another energized equipment can not voluntarily be started after a loss of power by solving dual power supply distribution box, and needs are manually operated, so as to influence
The problem of people use.
To achieve the above object, the utility model provides following technical scheme：A kind of double electricity for emergency-lighting set
Source distribution box, including casing, left side and right side at the top of the cabinets cavity have been respectively fixedly connected with conventional power switch and standby
Cut with power switch, the top of the cabinets cavity and positioned at conventional be fixedly connected between power switch and Backup Power Switch
Changer controller, the bottom on the right side of the cabinets cavity are fixedly connected with electromagnetic coil, and the right side of the cabinets cavity bottom, which is fixed, to be connected
Fixed block is connected to, the inside of the fixed block offers chute, and the internal slide of the chute is connected with sliding block, the sliding block
Top is fixedly connected with mobile bar, and the top of the mobile bar is through chute and extends to the external stability of chute and is connected with and electricity
The armature that magnetosphere is used cooperatively, the top on the left of the mobile bar are fixedly connected with connecting rod, the inner side of described connecting rod one end
The first contact switch is fixedly connected with, the front of the cabinets cavity is fixedly connected with hot-wire coil, the right side of the hot-wire coil
End is fixedly connected with the second contact switch being used cooperatively with the first contact switch, and the left end of the hot-wire coil is fixedly connected with
Emergency set, and the bottom of emergency set is fixedly connected with the bottom of cabinets cavity.
Preferably, the both sides of the casing offer heat emission hole, and the quantity of the heat emission hole is four, and is symmetrically set
Put.
Preferably, the bottom on the left of the casing is communicated with fixed frame, and the inside of the fixed frame is fixedly connected with air draft
Fan.
Preferably, spring is fixedly connected with the left of the chute inner chamber, the right-hand member of the spring and the left side of sliding block are consolidated
Fixed connection.
Preferably, the both sides of the bottom half have been fixedly connected with cushion block, and the bottom of the cushion block, which is fixedly connected with, rubs
Scrubbing pad.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by the setting of switch controller, and can automatically switch standby electricity after the power-off of conventional power switch
Source switch is used, and by the setting of electromagnetic coil, the first contact switch and second can be driven to touch by armature after energization
Point switch contact is powered, while hot-wire coil is powered to emergency set and used, while solves dual power supply distribution box disconnected
Another energized equipment can not voluntarily be started after electricity, and needs are manually operated, so as to influence the problem of people use.
2nd, the utility model can radiate to box house by the setting of heat emission hole, prevent the too high damage power supply of temperature
Parts, by the setting of ventilating fan, to box house air discharging and radiating, by the setting of fixed frame, ventilating fan can be carried out
It is fixed, ensure its steady operation, by the setting of spring, the spring elongation when armature moves to electromagnetic coil can band after having no progeny
Movable slider and armature automatically reset, and by the setting of cushion block and friction pad, casing can be supported, while increase distribution box
The stability of placement.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model A partial structurtes enlarged diagram.
In figure：1 casing, 2 are often with power switch, 3 Backup Power Switch, 4 switch controllers, 5 electromagnetic coils, 6 fixed blocks, 7
Chute, 8 sliding blocks, 9 mobile bars, 10 armature, 11 connecting rods, 12 first contact switch, 13 hot-wire coils, 14 second contact switch,
15 emergency sets, 16 heat emission holes, 17 fixed frames, 18 ventilating fans, 19 springs, 20 cushion blocks, 21 friction pads.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of dual power supply distribution box for emergency-lighting set, including casing 1, the both sides of casing 1
Heat emission hole 16 is offered, the quantity of heat emission hole 16 is four, and is symmetrical arranged, can be to case by the setting of heat emission hole 16
The internal heat dissipating of body 1, prevents the too high damage power supply parts of temperature, and the bottom in the left side of casing 1 is communicated with fixed frame 17, fixed frame 17
Inside be fixedly connected with ventilating fan 18, by the setting of ventilating fan 18, to the inside air discharging and radiating of casing 1, pass through fixed frame 17
Setting, ventilating fan 18 can be fixed, ensure its steady operation, the both sides of the bottom of casing 1 have been fixedly connected with cushion block
20, the bottom of cushion block 20 is fixedly connected with friction pad 21, and by the setting of cushion block 20 and friction pad 21, casing 1 can be carried out
Support, while increase the stability of distribution box placement, the left side and right side of the inner cavity top of casing 1 have been respectively fixedly connected with conventional electricity
Source switch 2 and Backup Power Switch 3, the top of the inner chamber of casing 1 and positioned at conventional between power switch 2 and Backup Power Switch 3
It is fixedly connected with switch controller 4, the bottom on the right side of the inner chamber of casing 1 is fixedly connected with electromagnetic coil 5, the right side of the intracavity bottom of casing 1
Side is fixedly connected with fixed block 6, and the inside of fixed block 6 offers chute 7, and chute 7 is fixedly connected with spring 19 on the left of inner chamber,
The right-hand member of spring 19 is fixedly connected with the left side of sliding block 8, by the setting of spring 19, the bullet when armature 10 moves to electromagnetic coil 5
Spring 19 stretches, and can be automatically reset after having no progeny with movable slider 8 and armature 10, and the internal slide of chute 7 is connected with sliding block 8, sliding block 8
Top be fixedly connected with mobile bar 9, the top of mobile bar 9 through chute 7 and extend to chute 7 external stability be connected with
The armature 10 that electromagnetic coil 5 is used cooperatively, the top in the left side of mobile bar 9 are fixedly connected with connecting rod 11, the one end of connecting rod 11 it is interior
Side is fixedly connected with the first contact switch 12, and the front of the inner chamber of casing 1 is fixedly connected with hot-wire coil 13, the right side of hot-wire coil 13
End is fixedly connected with the second contact switch 14 being used cooperatively with the first contact switch 12, and the left end of hot-wire coil 13 is fixedly connected
There is emergency set 15, and the bottom of emergency set 15 is fixedly connected with the bottom of the inner chamber of casing 1, passes through setting for switch controller 4
Put, the Backup Power Switch 3 that can automatically switch is used after the power-off of conventional power switch 2, by the setting of electromagnetic coil 5, when
After energization the first contact switch 12 and the contact of the second contact switch 14 can be driven to be powered by armature 10, while hot-wire coil 13
To emergency set 15 be powered use, while solve dual power supply distribution box can not voluntarily start after a loss of power it is another energization set
It is standby, and needs are manually operated, so as to influence the problem of people use.
In use, after conventional power switch 2 powers off, the automatic start of switch controller 4 drives the work of Backup Power Switch 3
Make, while electromagnetic coil 5 is powered after the startup of Backup Power Switch 3, band moving armature 10 is close to its, while is driven by mobile bar 9
Sliding block 8 moves in chute 7, and spring 19 stretches, and the first contact switch 12 contacts energization, hot-wire coil with the second contact switch 14
13 are connected with emergency set 15, and energization use is carried out to emergency-lighting set.
In summary：This is used for the dual power supply distribution box of emergency-lighting set, passes through conventional power switch 2, stand-by power supply
Switch 3, switch controller 4, electromagnetic coil 5, armature 10, the first contact switch 12, hot-wire coil 13, the second contact switch 14 and answer
The cooperation of anxious equipment 15, another energized equipment can not voluntarily be started after a loss of power by solving dual power supply distribution box, and be needed manual
Operation, so as to influence the problem of people use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dual power supply distribution box for emergency-lighting set, including casing（1）, it is characterised in that：The casing（1）It is interior
The left side and right side of top of chamber have been respectively fixedly connected with conventional power switch（2）And Backup Power Switch（3）, the casing（1）
The top of inner chamber and positioned at conventional power switch（2）And Backup Power Switch（3）Between be fixedly connected with switch controller（4）,
The casing（1）Bottom on the right side of inner chamber is fixedly connected with electromagnetic coil（5）, the casing（1）The right side of intracavity bottom, which is fixed, to be connected
It is connected to fixed block（6）, the fixed block（6）Inside offer chute（7）, the chute（7）Internal slide be connected with cunning
Block（8）, the sliding block（8）Top be fixedly connected with mobile bar（9）, the mobile bar（9）Top run through chute（7）And prolong
Extend chute（7）External stability be connected with and electromagnetic coil（5）The armature being used cooperatively（10）, the mobile bar（9）Left side
Top is fixedly connected with connecting rod（11）, the connecting rod（11）The first contact switch is fixedly connected with the inside of one end（12）,
The casing（1）The front of inner chamber is fixedly connected with hot-wire coil（13）, the hot-wire coil（13）Right-hand member be fixedly connected with
With the first contact switch（12）The second contact switch being used cooperatively（14）, the hot-wire coil（13）Left end be fixedly connected with
Emergency set（15）, and emergency set（15）Bottom and casing（1）The bottom of inner chamber is fixedly connected.
A kind of 2. dual power supply distribution box for emergency-lighting set according to claim 1, it is characterised in that：The case
Body（1）Both sides offer heat emission hole（16）, the heat emission hole（16）Quantity be four, and be symmetrical arranged.
A kind of 3. dual power supply distribution box for emergency-lighting set according to claim 1, it is characterised in that：The case
Body（1）The bottom in left side is communicated with fixed frame（17）, the fixed frame（17）Inside be fixedly connected with ventilating fan（18）.
A kind of 4. dual power supply distribution box for emergency-lighting set according to claim 1, it is characterised in that：The cunning
Groove（7）Spring is fixedly connected with the left of inner chamber（19）, the spring（19）Right-hand member and sliding block（8）Left side be fixedly connected.
A kind of 5. dual power supply distribution box for emergency-lighting set according to claim 1, it is characterised in that：The case
Body（1）The both sides of bottom have been fixedly connected with cushion block（20）, the cushion block（20）Bottom be fixedly connected with friction pad（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904637.2U CN207053246U (en) | 2017-07-25 | 2017-07-25 | A kind of dual power supply distribution box for emergency-lighting set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904637.2U CN207053246U (en) | 2017-07-25 | 2017-07-25 | A kind of dual power supply distribution box for emergency-lighting set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207053246U true CN207053246U (en) | 2018-02-27 |
Family
ID=61498031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720904637.2U Expired - Fee Related CN207053246U (en) | 2017-07-25 | 2017-07-25 | A kind of dual power supply distribution box for emergency-lighting set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207053246U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350180A (en) * | 2020-10-27 | 2021-02-09 | 国网山东省电力公司烟台供电公司 | Emergent automatic management device of electric power |
| CN112993799A (en) * | 2021-01-29 | 2021-06-18 | 江苏一器电气科技有限公司 | Dual power supply distribution box convenient to switching operation |
-
2017
- 2017-07-25 CN CN201720904637.2U patent/CN207053246U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112350180A (en) * | 2020-10-27 | 2021-02-09 | 国网山东省电力公司烟台供电公司 | Emergent automatic management device of electric power |
| CN112350180B (en) * | 2020-10-27 | 2023-01-13 | 国网山东省电力公司烟台供电公司 | Emergent automatic management device of electric power |
| CN112993799A (en) * | 2021-01-29 | 2021-06-18 | 江苏一器电气科技有限公司 | Dual power supply distribution box convenient to switching operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |