CN209200427U - A kind of electricity protection power distribution cabinet - Google Patents
A kind of electricity protection power distribution cabinet Download PDFInfo
- Publication number
- CN209200427U CN209200427U CN201920079501.1U CN201920079501U CN209200427U CN 209200427 U CN209200427 U CN 209200427U CN 201920079501 U CN201920079501 U CN 201920079501U CN 209200427 U CN209200427 U CN 209200427U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- peep hole
- electricity protection
- protection power
- 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
Links
Abstract
The utility model discloses a kind of electricity protection power distribution cabinets, including cabinet body, cabinet door, the cabinet body inner top is equipped with air switch, the inner side surface of cabinet upper end is equipped with exhaust fan, lower end is equipped with supply fan, the exhaust fan is located on different medial surfaces from supply fan, the inner side surface of cabinet is equipped with peep hole, it is sealed outside peep hole by port lid, ammeter is additionally provided with in peep hole same level, the scale of the ammeter is towards peep hole direction, breaker is additionally provided in the middle part of the cabinet body, indicator light is connected with by lamp holder on breaker, corresponding position of the indicator light in cabinet door is equipped with transparent observation window.Power distribution cabinet described in the utility model improves the safety of electricity consumption, facilitates and is observed and carried out the condition of a disaster processing.
Description
Technical field
The utility model belongs to transmission & distribution electrical domain, in particular to a kind of electricity protection power distribution cabinet.
Background technique
Power distribution cabinet is the final stage device of distribution system, can provide load protection, monitoring and control.Installation in power distribution cabinet
There is a large amount of electronic component, structure is complex, and due to the influence of some internal and external factors, power distribution cabinet is easy to break down.
Complex circuit in current power distribution cabinet, layout is chaotic, and production and installation are inconvenient, and safety is low.Dust is to cause
An important factor for electronic component failure, especially electrically conductive particles, existing power distribution cabinet without specially cope with dust cleaning work,
This failure rate for also resulting in element remains high.If power distribution cabinet breaks down, internal junction can not be found or observed in outside
Structure causes the inconvenience of maintenance.Line protective devices only accomplish general protection in existing power distribution cabinet, cannot be pre- well
Processing after anti-fault and generation problem can not especially cope with the fire caused with electric fault, be unable to satisfy practical work
Demand in work, therefore there is an urgent need to improve the technology of electricity protection in power distribution cabinet on the market.
Utility model content
For disadvantages described above, the utility model provides a kind of electricity protection power distribution cabinet, including cabinet body, cabinet door, the cabinet
Top is equipped with air switch in vivo, and the inner side surface of cabinet upper end is equipped with exhaust fan, and lower end is equipped with supply fan, the exhaust fan
It is located on different medial surfaces from supply fan, the inner side surface of cabinet is equipped with peep hole, it is sealed outside peep hole by port lid, with
It is additionally provided with ammeter in peep hole same level, towards peep hole direction, the cabinet body middle part is additionally provided with disconnected the scale of the ammeter
Road device, is connected with indicator light by lamp holder on breaker, and corresponding position of the indicator light in cabinet door is equipped with transparent sight
Examine window.
The electricity protection power distribution cabinet further includes emergence control, which includes support, emergent control
Switch, safe backing plate, protecting cover, described to be supported and fixed in cabinet body, emergent control switch is fixed in support, the safe backing plate
Intermediate connection, emergent control switch expose among safe backing plate, and the safe backing plate is fixed in cabinet door, and protecting cover passes through screw
It is fixed in cabinet door, protecting cover covers in emergent control and switchs the exposed portion on safe backing plate.
Further, dry net is equipped on the exhaust fan and supply fan.
Further, the peep hole is connected through a screw thread with port lid.The height of peep hole is high to adapt to adult's eye
It spends unsuitable.
Further, the aperture of the peep hole is greater than the caliber of dry powder extinguisher jet pipe.
Further, the cabinet door is two fan doors.
Further, the indicator light is equipped with dust cover.
Further, without sight shelter between the peep hole and ammeter.
The standardized element used in this specification arrived can commercially, all portions in present specification
Part, can carry out customized according to the record of the description and the appended drawings, and the specific connection type of each part is all made of the prior art
The conventional means such as bolt, rivet, the welding of middle maturation, mechanical, part and equipment are all made of model conventional in the prior art, should
The electric elements occurred in text are electrically connected with extraneous master controller and 220V alternating current, and master controller can be conventionally known
Equipment.The support, safe backing plate, protecting cover are all made of insulating materials and are made, and access electric wire is connected to urgent control by support
On system switch, emergent control switch can control internal power on/off, and safe backing plate ensure that completely isolated internal wiring and element
Interference.In case of emergency, screwdriver kit can be used and open protecting cover, then line disconnection connects.
The utility model has the advantages that compared with prior art
(1) equipment described in the utility model can effectively improve the electrical safety of power distribution cabinet, can play anti-well
The anticreep effect of fire.
(2) device structure described in the utility model is simple, and design rationally, and is easily achieved, and is appropriate for promoting.
(3) equipment described in the utility model can effectively obstruct foreign or moisture enters, and may be implemented to lead in cabinet
Wind heat dissipation, can also accurately put out a fire when there is fire behavior.
(4) equipment described in the utility model can observe directly inside, easy access and maintenance.
In conclusion the structure that the utility model is special, has the advantages that above-mentioned many and practical value, and similar
It there are no similar method in product to publish or use and really belong to innovation, produce handy and practical effect, be suitable for real
With, and there is extensive industrial value.
Detailed description of the invention
Fig. 1 is power distribution cabinet schematic internal view described in the utility model.
Fig. 2 is power distribution cabinet outside schematic diagram described in the utility model.
Fig. 3 is a kind of structural schematic diagram of emergence control described in the utility model.
Specific embodiment
Utility model device is carried out more fully below with reference to relevant drawings for the ease of understanding the utility model,
Description.The embodiment of described device is given in attached drawing.But the device can be realized in many different forms, not
It is limited to embodiment described herein.On the contrary, purpose of providing these embodiments is to the utility model disclosure more
It is thorough and comprehensive.
Embodiment 1
As shown in Fig. 1 ~ 3, a kind of electricity protection power distribution cabinet, including cabinet body 1, cabinet door 7,1 inner top of cabinet body are equipped with sky
Air cock 4, the 1 medial surface upper end of cabinet body are equipped with exhaust fan 11, and lower end is equipped with supply fan 12, the exhaust fan 11 and air inlet
Fan 12 is located on different medial surfaces, and 1 medial surface of cabinet body is equipped with peep hole 51, and it is close to pass through port lid 52 outside peep hole 51
Envelope, and is additionally provided with ammeter 3 in 51 same level of peep hole, and the scale of the ammeter 3 is towards 51 direction of peep hole, the cabinet body 1
Middle part is additionally provided with breaker 2, passes through lamp holder 21 on breaker 2 and is connected with indicator light 22, the indicator light 22 is in cabinet door 7
Corresponding position is equipped with transparent observation window 71.
The electricity protection power distribution cabinet further includes emergence control, which includes support 61, urgent control
Switch 62, safe backing plate 63, protecting cover 64 are made, the support 61 is fixed in cabinet body 1, and emergent control switch 62 is fixed on support 61
On, safe 63 intermediate connection of backing plate, emergent control switch 62 exposes among safe backing plate 63, and the safe backing plate 63 is solid
It is scheduled in cabinet door 7, protecting cover 64 is fixed by screws in cabinet door 7, and protecting cover 64 covers in emergent control switch 62 in safe backing plate
Exposed portion on 63.
Dry net is equipped on the exhaust fan 11 and supply fan 12；The peep hole 51 is connected with port lid 52 by screw thread
It connects；The aperture of the peep hole 51 is greater than the caliber of dry powder extinguisher jet pipe；The cabinet door 7 is two fan doors；The indicator light 22
It is equipped with dust cover；Without sight shelter between 3 scale of the peep hole 51 and ammeter.
Exhaust fan 11 described in the utility model may be implemented to take a breath with supply fan 12, and supply fan 12 brings bottom air stream
Dynamic, bottom air and hot-air flow upwards through the discharge of exhaust fan 11, have on the one hand carried out ventilation and heat, have on the other hand taken away
Dust in cabinet.The setting of supply fan dry net 122 ensure that supply fan block the dust particle in external environment with it is wet
Gas, exhaust fan dry net 111 have effectively obstructed the entrance of external dust particle.Peep hole 51 may be implemented to the observation in cabinet,
Port lid 52 is covered after having observed, and prevents foreign matter from entering；When occurring fire in cabinet, port lid 52 can be opened, is put from peep hole 51
The jet pipe for entering dry powder extinguisher is put out a fire.Observation window 71 can directly observe internal structure, especially can be direct
Observe interior lamp 22.
It should be noted that structure described in the utility model can be realized with many different forms, however it is not limited to institute
State embodiment, all those of ordinary skill in the art's any equivalent changes made based on the specification and figures of the utility model
It changes, is applied directly or indirectly in other relevant technical fields, and is all contained in the protection scope of the utility model.
Claims (7)
1. a kind of electricity protection power distribution cabinet, including cabinet body (1), cabinet door (7), it is characterised in that:
Cabinet body (1) inner top is equipped with air switch (4), and cabinet body (1) the medial surface upper end is equipped with exhaust fan (11), lower end
Equipped with supply fan (12), the exhaust fan (11) is located on different medial surfaces from supply fan (12),
Cabinet body (1) medial surface is equipped with peep hole (51), is sealed outside peep hole (51) by port lid (52), with peep hole
(51) ammeter (3) are additionally provided in same level, the scale of the ammeter (3) towards peep hole (51) direction,
It is additionally provided with breaker (2) in the middle part of the cabinet body (1), is connected with indicator light (22), institute by lamp holder (21) on breaker (2)
Corresponding position of the indicator light (22) stated on cabinet door (7) is equipped with transparent observation window (71)；
The electricity protection power distribution cabinet further includes emergence control, which includes support (61), emergent control
(62), safe backing plate (63), protecting cover (64) are switched, the support (61) is fixed in cabinet body (1), and it is solid that emergent control switchs (62)
It is scheduled on support (61), safe backing plate (63) intermediate connection, emergent control switchs (62) and reveals among safe backing plate (63)
Out, the safe backing plate (63) is fixed on cabinet door (7), and protecting cover (64) is fixed by screws on cabinet door (7), and protecting cover (64) hides
Cover exposed portion of the emergent control switch (62) on safe backing plate (63).
2. electricity protection power distribution cabinet as described in claim 1, it is characterised in that: on the exhaust fan (11) and supply fan (12)
It is equipped with dry net.
3. electricity protection power distribution cabinet as described in claim 1, it is characterised in that: the peep hole (51) passes through with port lid (52)
It is threadedly coupled.
4. electricity protection power distribution cabinet as described in claim 1, it is characterised in that: the aperture of the peep hole (51) is greater than dry powder
The caliber of fire extinguisher jet pipe.
5. electricity protection power distribution cabinet as described in claim 1, it is characterised in that: the cabinet door (7) is two fan doors.
6. electricity protection power distribution cabinet as described in claim 1, it is characterised in that: the indicator light (22) is equipped with dust cover.
7. electricity protection power distribution cabinet as described in claim 1, it is characterised in that: between the peep hole (51) and ammeter (3)
Without sight shelter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920079501.1U CN209200427U (en) | 2019-01-17 | 2019-01-17 | A kind of electricity protection power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920079501.1U CN209200427U (en) | 2019-01-17 | 2019-01-17 | A kind of electricity protection power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209200427U true CN209200427U (en) | 2019-08-02 |
Family
ID=67431527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920079501.1U Expired - Fee Related CN209200427U (en) | 2019-01-17 | 2019-01-17 | A kind of electricity protection power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209200427U (en) |
-
2019
- 2019-01-17 CN CN201920079501.1U patent/CN209200427U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20210117 |