CN207518141U - A kind of outdoor thunder-prevention switch cabinet - Google Patents
A kind of outdoor thunder-prevention switch cabinet Download PDFInfo
- Publication number
- CN207518141U CN207518141U CN201721317450.9U CN201721317450U CN207518141U CN 207518141 U CN207518141 U CN 207518141U CN 201721317450 U CN201721317450 U CN 201721317450U CN 207518141 U CN207518141 U CN 207518141U
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- CN
- China
- Prior art keywords
- switch cabinet
- cabinet body
- lightning rod
- water tank
- water
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- 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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Abstract
The utility model discloses a kind of outdoor thunder-prevention switch cabinets,Including switch cabinet body,The switch cabinet body top side is equipped with ventilation heat abstractor,Opposite side is equipped with lightning rod,The ventilation heat abstractor includes air blower and water tank,The air blower is connected by pipeline one with water tank,The water tank is connected by pipeline two with switch cabinet body,Water inlet pipe is connected at the top of the water tank,The water inlet pipe side offers water inlet,Opposite side offers water outlet,The lightning rod is plugged on lightning rod pedestal,The lightning rod pedestal is embedded at the top of switch cabinet body,The lightning rod is connect by grounded copper wire with grounding body,Insulation tube is enclosed with outside the grounded copper wire,The switch cabinet body surface of shell is equipped with insulating layer,Air outlet is offered in the switch cabinet body one side wall,Filter screen is installed at the air outlet.The outdoor thunder-prevention switch cabinet reasonable design, has lightning protection function, and result of ventilating heat dissipation is good.
Description
Technical field
The utility model belongs to technical field of electric equipment, and in particular to a kind of outdoor thunder-prevention switch cabinet.
Background technology
Switchgear is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, is switched subsequently into sub-control, respectively
Branch is needed to set by it.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also set hyperbaric chamber with
Low-pressure chamber switchgear, equipped with high voltage bus, such as power plant, some is additionally provided with the low-frequency load reduction to protect capital equipment.Switchgear
Main function be to be generated electricity in electric system, transmitted electricity, during the conversion of distribution and electric energy, carry out folding, control and guarantor
Protect electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, on-load switch, operating mechanism, mutual inductor and each
The compositions such as kind protective device.There are many sorting technique of switchgear, and such as can be divided into withdraw-type by breaker mounting means switchs
Cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type switchgear, metal closed switch cabinet and gold can be divided into
Belong to closing armoured switch cabinet；It can be divided into high-tension switch cabinet, Medium Voltage Switchgear and low-tension switch cabinet again according to voltage class is different
Deng.It is primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, high level
The various different occasions such as building.
Current switchgear still has following shortcoming：1st, switchgear, which works long hours, can generate amount of heat, such as
Cooling measure is taken not in time, the device of inside switch cabinet can be damaged, be reduced the service life of equipment；2nd, outdoor switch cabinet
It is easily encroached on by thunder and lightning, current outdoor switch cabinet lightning protection effect need to be improved.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of outdoor thunder-prevention switch cabinet
Problem.
To achieve the above object, the utility model provides following technical solution：A kind of outdoor thunder-prevention switch cabinet, including switch
Cabinet ontology, the switch cabinet body top side are equipped with ventilation heat abstractor, and opposite side is equipped with lightning rod, and the lightning rod plugs
On lightning rod pedestal, the lightning rod pedestal is embedded at the top of switch cabinet body, the lightning rod by grounded copper wire with
Grounding body connects, and insulation tube is enclosed with outside the grounded copper wire, the switch cabinet body surface of shell is equipped with insulating layer, described
Air outlet is offered in switch cabinet body one side wall, filter screen is installed at the air outlet.
Preferably, the ventilation heat abstractor includes air blower and water tank, and the air blower passes through pipeline one and water storage
Case connects, and the water tank connected by pipeline two with switch cabinet body, and the water tank top is connected with water inlet pipe, it is described into
Water pipe side offers water inlet, and opposite side offers water outlet.
Preferably, the pipeline one is stretched into below the liquid level in water tank.
Preferably, the air inlet of the pipeline two is higher than the liquid level of water tank.
Preferably, the water inlet is higher than water outlet, and the water inlet is equipped with arc drainage plate, and the water outlet connects
It is connected to outlet pipe, outer wall of the port far from switch cabinet body of the outlet pipe.
The technique effect and advantage of the utility model：The outdoor thunder-prevention switch cabinet by the setting of ventilation heat abstractor, leads to
It crosses air blower to blast air in water tank, air is pipelined to inside switch cabinet after clear water filters, and plays logical
The effect of wind heat dissipation, when encountering the rainy day, rainwater is flowed by arc drainage plate in water tank, can not only cross air filtering, but also save
Water resource；By the setting of lightning rod, play the effect of lightning protection, be enclosed with outside grounded copper wire insulation tube and with switch
Cabinet ontology is isolated so that electric current is discharged without going past cabinet when lightning rod plays a role, the equipment for protecting inside switch cabinet.It should
Outdoor thunder-prevention switch cabinet reasonable design has lightning protection function, and result of ventilating heat dissipation is good, and popularity is suitble to use.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the ventilation heat abstractor of the utility model.
In figure：1 switch cabinet body, 2 lightning rods, 3 lightning rod pedestals, 4 insulation tubes, 5 grounded copper wires, 6 grounding bodies, 7 ventilations
Radiator, 71 air blowers, 72 pipelines one, 73 water tanks, 74 pipelines two, 75 arc drainage plates, 76 water inlets, 77 water inlet pipes,
78 water outlets, 79 outlet pipes, 8 insulating layers, 9 air outlets, 10 filter screens.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1 the structure diagram that -2, Fig. 1 is the utility model；Fig. 2 is that the ventilation and heat of the utility model fills
It puts.A kind of outdoor thunder-prevention switch cabinet, including switch cabinet body 1,1 top side of switch cabinet body is equipped with ventilation heat abstractor
7, opposite side is equipped with lightning rod 2, and the lightning rod 2 is plugged on lightning rod pedestal 3, and the lightning rod pedestal 3, which is embedded, to be switched
On 1 top of cabinet ontology, the lightning rod 2 is connect by grounded copper wire 5 with grounding body 6, is enclosed with outside the grounded copper wire 5 absolutely
Edge pipe 4, the lightning rod 2 are isolated with grounded copper wire 5 with switch cabinet body 1, so that when lightning rod 2 plays a role, electricity
Stream is discharged without going past switch cabinet body 1, so as to protect the electric device inside switch cabinet body 1, the switch cabinet body 1
Surface of shell is equipped with insulating layer 8, and the 8 further protection switch cabinet ontology 1 of insulating layer is not encroached on by thunder and lightning, the switchgear sheet
Air outlet 9 is offered in 1 one side wall of body, filter screen 10 is installed, the filter screen 10 can be to avoid air at the air outlet 9
In dust access switch cabinet ontology 1 in.
The ventilation heat abstractor 7 includes air blower 71 and water tank 73, and the air blower 71 passes through pipeline 1 and storage
Water tank 73 connects, and the water tank 73 is connected by pipeline 2 74 with switch cabinet body 1,73 top of the water tank be connected with into
Water pipe 77,77 side of water inlet pipe offer water inlet 76, and opposite side offers water outlet 78.
The pipeline 1 is stretched into below the liquid level in water tank 73.In this way so that air is by the water mistake in water tank 73
Filter.
The air inlet of the pipeline 2 74 is higher than the liquid level of water tank 73.It can ensure that the air after filtering can be suitable in this way
Profit is discharged from pipeline 2 74.
The water inlet 76 is higher than water outlet 78, can ensure that extra rainwater can be flowed out from water outlet 78 in this way, institute
State and arc drainage plate 75 be equipped at water inlet 76, the arc drainage plate 75 has saved water resource convenient for drainage rainwater, it is described go out
Outlet pipe 79 is connected at the mouth of a river 78, the outer wall of the port of outlet pipe 79 far from switch cabinet body 1 can ensure in this way
The rainwater that water pipe 79 is discharged may not flow into switchgear.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of outdoor thunder-prevention switch cabinet, including switch cabinet body（1）, it is characterised in that：The switch cabinet body（1）Top one
Side is equipped with ventilation heat abstractor（7）, opposite side is equipped with lightning rod（2）, the lightning rod（2）It is plugged in lightning rod pedestal（3）On,
The lightning rod pedestal（3）It is embedded in switch cabinet body（1）On top, the lightning rod（2）Pass through grounded copper wire（5）With ground connection
Body（6）Connection, the grounded copper wire（5）Outside is enclosed with insulation tube（4）, the switch cabinet body（1）Surface of shell is equipped with exhausted
Edge layer（8）, the switch cabinet body（1）Air outlet is offered in one side wall（9）, the air outlet（9）Place is equipped with filter screen
（10）.
2. a kind of outdoor thunder-prevention switch cabinet according to claim 1, it is characterised in that：The ventilation heat abstractor（7）Packet
Include air blower（71）And water tank（73）, the air blower（71）Pass through pipeline one（72）With water tank（73）Connection, the storage
Water tank（73）Pass through pipeline two（74）With switch cabinet body（1）Connection, the water tank（73）Top is connected with water inlet pipe（77）,
The water inlet pipe（77）Side offers water inlet（76）, opposite side offers water outlet（78）.
3. a kind of outdoor thunder-prevention switch cabinet according to claim 2, it is characterised in that：The pipeline one（72）Stretch into water storage
Case（73）In liquid level below.
4. a kind of outdoor thunder-prevention switch cabinet according to claim 2, it is characterised in that：The pipeline two（74）Air inlet
Higher than water tank（73）Liquid level.
5. a kind of outdoor thunder-prevention switch cabinet according to claim 2, it is characterised in that：The water inlet（76）Higher than water outlet
Mouthful（78）, the water inlet（76）Place is equipped with arc drainage plate（75）, the water outlet（78）Place is connected with outlet pipe（79）, institute
State outlet pipe（79）Port far from switch cabinet body（1）Outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317450.9U CN207518141U (en) | 2017-10-12 | 2017-10-12 | A kind of outdoor thunder-prevention switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317450.9U CN207518141U (en) | 2017-10-12 | 2017-10-12 | A kind of outdoor thunder-prevention switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207518141U true CN207518141U (en) | 2018-06-19 |
Family
ID=62534475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721317450.9U Expired - Fee Related CN207518141U (en) | 2017-10-12 | 2017-10-12 | A kind of outdoor thunder-prevention switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207518141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068531A (en) * | 2018-07-23 | 2018-12-21 | 上海申武信息科技有限公司 | A kind of information acquisition terminal for defence education publicity |
-
2017
- 2017-10-12 CN CN201721317450.9U patent/CN207518141U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109068531A (en) * | 2018-07-23 | 2018-12-21 | 上海申武信息科技有限公司 | A kind of information acquisition terminal for defence education publicity |
| CN109068531B (en) * | 2018-07-23 | 2020-05-22 | 上海申武信息科技有限公司 | A information acquisition terminal for national defense education and publicity |
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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: 20180619 Termination date: 20191012 |