CN208970944U - A kind of switchgear convenient for heat dissipation - Google Patents
A kind of switchgear convenient for heat dissipation Download PDFInfo
- Publication number
- CN208970944U CN208970944U CN201821374182.9U CN201821374182U CN208970944U CN 208970944 U CN208970944 U CN 208970944U CN 201821374182 U CN201821374182 U CN 201821374182U CN 208970944 U CN208970944 U CN 208970944U
- Authority
- CN
- China
- Prior art keywords
- water
- cabinet
- switchgear
- cabinet body
- heat dissipation
- 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
Landscapes
- Patch Boards (AREA)
Abstract
The utility model belongs to high-tension switch cabinet technical field, it is related to a kind of switchgear convenient for heat dissipation, including switch cabinet body, cabinet door is provided on cabinet body, switchgear bottom is mounted on the base, canopy is installed, canopy includes ball face and the cyclic annular catch basin that is fixedly connected with ball face edge, is connected in cyclic annular catch basin with reservoir at the top of switchgear；It is equipped with water cooling tube on the inside of the wooden partition of cabinet body, water cooling tube is serpentine-like and is covered with the parapleura and backboard of cabinet body, and water cooling tube is connected to by water inlet pipe with reservoir, water pump is equipped on water inlet pipe, water cooling tube is connected on drainpipe by return pipe.The technical solution of the utility model at the top of power distribution cabinet by being arranged canopy, it can prevent rainwater from entering in high voltage power distributing cabinet by the gap of power distribution cabinet, the accidents such as cabinet internal short-circuit are avoided, the rainwater that canopy is collected is discharged into reservoir, the water source as water-cooling system；Water-cooling system and fan cooperation are so that the heat dissipation effect of power distribution cabinet is more preferable, so that power distribution cabinet operation is more stable.
Description
Technical field
The utility model belongs to high-tension switch cabinet technical field, in particular to a kind of switchgear convenient for heat dissipation.
Background technique
High-tension switch cabinet refers to for playing on-off, control in electric system power generation, transmission of electricity, distribution, electric energy conversion and consumption
Or the effects of protection, high-tension switch cabinet is by making voltage class in the electric equipment products of 3.6kV~550kV.Existing high-tension switch cabinet
It is often placed in open air, outdoor environment is more indoor severe very much, can often encounter high temperature or rainy days, and Water-proof sun-proof effect is poor, although
Existing technology proposes a kind of switchgear can be sun-proof and defendd, but switchgear can not automatically adjust temperature and be changed
The problems such as gas shielded, it is bad that there are heat dissipation effects, is unfavorable for the stable operation of equipment.
Utility model content
The main purpose of the utility model is to provide a kind of switchgears convenient for heat dissipation, exist to solve existing switchgear
The problems such as heat dissipation effect is bad, is unfavorable for the stable operation of equipment.
To achieve the goals above, the utility model provides a kind of switchgear convenient for heat dissipation, including switch cabinet body,
Cabinet door is provided on switch cabinet body, switchgear bottom is mounted on the base, and canopy, the canopy packet are equipped at the top of switchgear
The cyclic annular catch basin for including ball face and being fixedly connected with ball face edge is connected with drainpipe in the ring-type trench bottom that catchments, drains
The tail end of pipe is connected with reservoir, and the section of cyclic annular catch basin is the hemisphere face slot to lower recess, the cross section of the switchgear
For rectangle, the canopy is circle, and canopy is fixedly installed at the top of cabinet body；Water cooling is equipped on the inside of the wooden partition of cabinet body
Pipe, water cooling tube is serpentine-like and is covered with the parapleura and backboard of cabinet body, and water cooling tube is connected to by water inlet pipe with reservoir, on water inlet pipe
Water pump is installed, water cooling tube is connected on drainpipe by return pipe；Multiple air inlets are offered on the side plate and backboard of cabinet body
Slot, air inlet duct Open Side Down inclination.
Further, fan is installed on the cabinet body on the inside of the air inlet duct, is arranged on the cabinet body at cyclic annular catch basin
There are a certain number of gas vents, gas vent is covered on the side plate and backboard of cabinet body.
Further, check valve is installed on the return pipe.
Further, water sensor is installed in the cyclic annular catch basin, multiple temperature is installed on the intracorporal side plate of cabinet
Spend sensor.
Further, be additionally provided with controller in switchgear, controller by data cable respectively with fan, temperature sensing
Device is connected with water sensor.
Further, the temperature signal of the collected temperature sensor of the controller is used to control the switch of fan, control
The water logging signal of the collected water sensor of device processed is for controlling fan emergency stop.
The beneficial effects of the utility model are: the technical solution of the utility model is at the top of power distribution cabinet by being arranged canopy,
It can prevent rainwater from entering in high voltage power distributing cabinet by the gap of power distribution cabinet, avoid the accidents such as cabinet internal short-circuit, canopy is received
The rainwater of collection is discharged into reservoir, as the water source of water-cooling system, has the advantages that save water；Water-cooling system and fan cooperation
So that the heat dissipation effect of power distribution cabinet is more preferable, so that power distribution cabinet operation is more stable, indirectly extend electricity piece in power distribution cabinet and cabinet
Service life；In addition, gas vent is arranged on the cabinet body at canopy, gas vent is protected, can effectively place rainwater from
Gas vent enters in power distribution cabinet, plays the purpose of waterproof, in addition, the air inlet duct of power distribution cabinet is designed to downwardly open can have
Prevent rainwater from entering to effect.
Fan is installed in power distribution cabinet, fan is controlled using the temperature for the temperature sensor being mounted in power distribution cabinet,
Not only met with the temperature requirement in cabinet, but also can be energy saving, meanwhile, in order to avoid rainy day rainwater is sucked out of air inlet duct by fan
Into power distribution cabinet, water sensor is installed in cyclic annular catch basin, water sensor can disconnect the operating circuit of fan.
Detailed description of the invention
In the accompanying drawings:
Fig. 1 is the overall structure and partial cutaway schematic of the utility model；
Fig. 2 is the utility model controller and each sensor and driver connection signal block diagram；
In figure, 1 is water sensor, and 2 be ball face, and 3 be gas vent, and 4 be cyclic annular catch basin, and 5 be drainpipe, and 6 are back
Water pipe, 7 be check valve, and 8 be reservoir, and 9 be water pump, and 10 be water inlet pipe, and 11 be cabinet body, and 12 be pedestal, and 13 be water cooling tube, and 14 are
Temperature sensor, 15 be fan, and 16 be air inlet duct.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The application protection all should belong in technical staff's every other embodiment obtained without making creative work
Range.
It should be noted that term " level-one " in the specification and claims of the utility model and above-mentioned attached drawing,
" second level " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The term used is interchangeable under appropriate circumstances, so as to the embodiments of the present invention described herein.In addition, term " packet
Include " and " having " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing series of steps
Or the process, method, system, product or equipment of unit those of are not necessarily limited to be clearly listed step or unit, but can wrap
Include other step or units being not clearly listed or intrinsic for these process, methods, product or equipment.
As Figure 1-Figure 2, a kind of switchgear convenient for heat dissipation, including switch cabinet body 11 are set on switch cabinet body 11
It is equipped with cabinet door, cabinet door is mounted on the front side board of cabinet body using hinge, and switchgear bottom is mounted on pedestal 12, at the top of switchgear
Canopy is installed, canopy includes ball face 2 and the cyclic annular catch basin 4 that is fixedly connected with 2 edge of ball face, in cyclic annular catch basin 4
Bottom is connected with drainpipe 5, and the tail end of drainpipe 5 is connected on reservoir 8.The section of cyclic annular catch basin 4 is to lower recess
Hemisphere face slot, the cross section of switchgear are rectangle, and canopy is circle, and canopy is fixedly installed at the top of cabinet body 11；In cabinet body
It is equipped with water cooling tube 13 on the inside of 11 wooden partition, water cooling tube 13 is serpentine-like and is covered with the parapleura and backboard of cabinet body, water cooling tube 13
It is connected to by water inlet pipe 10 with reservoir 8, water pump 9 is installed on water inlet pipe 10, water cooling tube 13 is connected to draining by return pipe 6
On pipe 5, check valve 7 is installed on return pipe 6, check valve 7 makes water that can only flow to drainpipe 5 from return pipe 6；In cabinet body 11
Side plate and backboard on offer multiple air inlet ducts 16, Open Side Down the inclination of air inlet duct 16, the design can rainwater-proof from air inlet
Slot 16 enters in power distribution cabinet.
In the present embodiment, fan 15 is installed on the cabinet body of the inside of air inlet duct 16, fan 15 can by air by into
Air drain 16 is drawn into power distribution cabinet, is cooled down to the electric elements in power distribution cabinet；It is arranged on the cabinet body at cyclic annular catch basin 4
There are a certain number of gas vents 3, gas vent 3 is covered on the side plate and backboard of cabinet body in band-like, and air inlet duct 16 and gas vent 3 are matched
It closes so that power distribution cabinet and extraneous formation cross-ventilation, to cooling down in power distribution cabinet, the position that gas vent 3 designs is just cyclic annular
Catch basin 4 blocks, and can be avoided rainwater and is entered in power distribution cabinet by gas vent 3.
In the present embodiment, water sensor 1 is installed in cyclic annular catch basin 4, is equipped on the side plate in cabinet body 11 more
A temperature sensor 14, water sensor 1 the rainy day be able to detect that in cyclic annular catch basin whether rain, temperature sensor 14
The temperature being able to detect in power distribution cabinet controls the start and stop of fan 15 by cooperating with controller.
In the present embodiment, be additionally provided with controller in switchgear, controller by data cable respectively with fan 15, temperature
Degree sensor 14 is connected with water sensor 1.The temperature signal of the collected temperature sensor 14 of controller is for controlling fan
Switch, particularly, the threshold value of one temperature of setting in controller, by the collected temperature of controller in setting threshold value into
Row compares, and when collected temperature is higher than threshold value, controller controls fan 15 by corresponding driving circuit and starts to work, to matching
Cool down in electric cabinet, when the collected temperature of controller is lower than threshold value, controller does not start or by driving accordingly
Circuit closes fan 15 and works.The water logging signal of the collected water sensor 1 of controller is specific next for controlling fan emergency stop
It says, when water sensor 1, which collects, has ponding in cyclic annular catch basin 4, controller is transferred to by data cable, control
Device will start the emergency stop switch for being serially connected in 15 circuit of fan at this time, and fan 15 is closed, and rainy day fan 15 is avoided to be changed
Rainwater is drawn into power distribution cabinet when gas.
In addition, the temperature that the temperature sensor 14 that controller receives detects also is above threshold after fan 15 starts
Value, controller will start water pump 9, cooling to water is carried out in power distribution cabinet.
The application is described in detail above, it is used herein can principle and embodiment party of the specific case to the application
Formula is expounded, the description of the example is only used to help understand the method for the present application and its core ideas, meanwhile, it is right
In those of ordinary skill in the art, according to the thought of the application, change is had in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (6)
1. a kind of switchgear convenient for heat dissipation, including switch cabinet body, cabinet door, switchgear bottom peace are provided on the cabinet body of switchgear
On pedestal, it is characterised in that: canopy is installed at the top of switchgear, the canopy include ball face and with ball face edge
The cyclic annular catch basin being fixedly connected is connected with drainpipe in the ring-type trench bottom that catchments, and the tail end of drainpipe is connected with reservoir, ring
The section of shape catch basin is the hemisphere face slot to lower recess, and the cross section of the switchgear is rectangle, and the canopy is circle, rain
Cover is fixedly installed at the top of cabinet body；It is equipped with water cooling tube on the inside of the wooden partition of cabinet body, water cooling tube is serpentine-like and is covered with cabinet
The parapleura and backboard of body, water cooling tube are connected to by water inlet pipe with reservoir, water pump are equipped on water inlet pipe, water cooling tube passes through back
Water pipe is connected on drainpipe；Offer multiple air inlet ducts on the side plate and backboard of cabinet body, air inlet duct Open Side Down inclination.
2. the switchgear according to claim 1 convenient for heat dissipation, it is characterised in that: pacify on the cabinet body on the inside of the air inlet duct
Equipped with fan, be provided with a certain number of gas vents on the cabinet body at cyclic annular catch basin, gas vent be covered with cabinet body side plate and
On backboard.
3. the switchgear according to claim 2 convenient for heat dissipation, it is characterised in that: be equipped on the return pipe unidirectional
Valve.
4. the switchgear according to claim 1 convenient for heat dissipation, it is characterised in that: be equipped with water in the ring-type catch basin
Sensor is soaked, multiple temperature sensors are installed on the intracorporal side plate of cabinet.
5. the switchgear according to claim 1-3 convenient for heat dissipation, it is characterised in that: be additionally provided in switchgear
Controller, controller are connected with fan, temperature sensor and water sensor respectively by data cable.
6. the switchgear according to claim 5 convenient for heat dissipation, it is characterised in that: the collected temperature of controller passes
The temperature signal of sensor is used to control the switch of fan, and the water logging signal of the collected water sensor of controller is for controlling wind
Fan emergency stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374182.9U CN208970944U (en) | 2018-08-24 | 2018-08-24 | A kind of switchgear convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374182.9U CN208970944U (en) | 2018-08-24 | 2018-08-24 | A kind of switchgear convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208970944U true CN208970944U (en) | 2019-06-11 |
Family
ID=66753551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821374182.9U Expired - Fee Related CN208970944U (en) | 2018-08-24 | 2018-08-24 | A kind of switchgear convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208970944U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082333A (en) * | 2020-01-03 | 2020-04-28 | 枣阳宁远电器设备有限公司 | Dustproof switch board |
| CN112350200A (en) * | 2020-12-23 | 2021-02-09 | 国网河南省电力公司桐柏县供电公司 | Bury power equipment's self-ventilation structure |
| CN112531531A (en) * | 2020-12-24 | 2021-03-19 | 陈勇 | Utilize water-cooling heat dissipation's switch board |
-
2018
- 2018-08-24 CN CN201821374182.9U patent/CN208970944U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111082333A (en) * | 2020-01-03 | 2020-04-28 | 枣阳宁远电器设备有限公司 | Dustproof switch board |
| CN112350200A (en) * | 2020-12-23 | 2021-02-09 | 国网河南省电力公司桐柏县供电公司 | Bury power equipment's self-ventilation structure |
| CN112350200B (en) * | 2020-12-23 | 2023-09-15 | 国网河南省电力公司桐柏县供电公司 | Self-ventilation structure of underground power equipment |
| CN112531531A (en) * | 2020-12-24 | 2021-03-19 | 陈勇 | Utilize water-cooling heat dissipation's switch board |
| CN112531531B (en) * | 2020-12-24 | 2022-09-09 | 湖南天威电气股份有限公司 | Utilize water-cooling heat dissipation's switch board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208970944U (en) | A kind of switchgear convenient for heat dissipation | |
| CN204425865U (en) | Intelligent cabinet | |
| CN104582441A (en) | Intelligent cabinet | |
| CN103574811B (en) | Sun power generating is used for the automatic control formula Evaporative Cooling Air-conditioning System of bus stop | |
| CN203983792U (en) | A kind of novel quick heat radiating low-voltage comprehensive distribution box | |
| CN201315730Y (en) | Radiating type machine cabinet | |
| CN203980561U (en) | A kind of machine room natural cooling source energy conserving system | |
| CN108281913A (en) | The anti-condensation electrical equipment safeguards system of cascade cycle channel cool-down dehumidification and method | |
| CN211046177U (en) | Intelligent box-type substation based on internet technology | |
| CN209881133U (en) | Heat dissipation type high-low voltage power distribution cabinet | |
| CN204103304U (en) | A kind of box-type substation aeration structure | |
| CN208970949U (en) | A kind of waterproof high-pressure switchgear | |
| CN107346868A (en) | A kind of heat conducting pipe concentrates radiating electric power cabinet | |
| CN205623051U (en) | Outdoor hydrologic cycle heat dissipation power transmission equipment box | |
| CN202055582U (en) | Intelligentized energy-saving communication machine room | |
| CN203747269U (en) | Ventilating and dehumidifying system for control cabinet | |
| CN209169700U (en) | A kind of low-voltage distribution cabinet water level protective device | |
| CN206144101U (en) | Energy -efficient exhaust passage system | |
| CN105320192A (en) | Automatic control device of large-power exhaust fan and heater | |
| CN204739684U (en) | Capacitor chamber positive pressure aeration cooling of transformer substation structure | |
| CN207098413U (en) | A kind of box-type substation ventilation of transformer room structure | |
| CN208454224U (en) | A kind of cooling type attached wall elevator | |
| CN207884158U (en) | A kind of dehumidification system for electric cabinet | |
| CN107769006B (en) | A kind of internal circulation cooling power distribution cabinet | |
| CN207884107U (en) | A kind of water cool ventilation cooling power distribution cabinet |
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: 20190611 Termination date: 20210824 |