CN206712297U - A kind of mine direct current screen cabinet of automatic heat radiation - Google Patents
A kind of mine direct current screen cabinet of automatic heat radiation Download PDFInfo
- Publication number
- CN206712297U CN206712297U CN201720616062.4U CN201720616062U CN206712297U CN 206712297 U CN206712297 U CN 206712297U CN 201720616062 U CN201720616062 U CN 201720616062U CN 206712297 U CN206712297 U CN 206712297U
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- China
- Prior art keywords
- cabinet
- automatic heat
- heat radiation
- intelligent controller
- direct current
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Abstract
The utility model provides a kind of mine direct current screen cabinet of automatic heat radiation, provided with cabinet, top plate, backboard, cabinet door, side plate, bottom plate, observation window, rain insensitive device, automatic heat radiator, rectification module, batteries；Cabinet top is provided with rain insensitive device；Cabinet door inwall is provided with a circle sealing ring；Automatic heat radiator is provided with Temperature Humidity Sensor, intelligent controller, two fans, two groups of shutters and heater；The output end of Temperature Humidity Sensor electrically connects with the input of intelligent controller, and the output end of intelligent controller electrically connects with fan, shutter, heater respectively；Two fans, which are respectively provided at left and right sides of rectification module, is fixed on side plate outer wall, and two groups of shutters, which are respectively provided at left and right sides of batteries, is fixed on side plate outer wall；The utility model is simple in construction, realizes automatic heat radiation by intelligent controller and dispels moisture, rainhat, sealing ring and screen pack can play the effect of rain-proof dust-proof, the service life of extension device, reduce electrical hazard.
Description
Technical field
It the utility model is related to direct-current cabinet field, more particularly to a kind of mine direct current screen cabinet of automatic heat radiation.
Background technology
In factory and enterprise switchgear house practical direct-current cabinet be for signalling arrangement, protection, automatics, emergency lighting,
Emergency power supply and breaker point, closing operation provide the power-supply device of dc source.DC power system is one
System, it is not influenceed by generator, station service and system operation mode, and outside alternating current interrupt in the case of, ensure by
Back-up source-battery continues to provide the visual plant of dc source.Reliability, the security of direct current cabinet directly influence electric power
The reliability and security of system power supply.
The direct-current cabinet effect of mining area power transformation cave indoor location is very big, but the environment very severe around mining area, by
In the ventilation effect extreme difference of mining area power transformation chamber, the presence of equipment heating and mining area closing oneself factor, cause electrical equipment
Drastically rise and not easy heat radiation, while the humidity in mining area also can be the insulating properties for reducing equipment, prolonged equipment operation is not
The service life of equipment can be only reduced, electrical hazard can also constantly occur, so problem needs to solve.
Utility model content
The utility model provides a kind of mine direct current screen cabinet of automatic heat radiation, come the above mentioned problem solved.
To solve the above problems, the technical scheme that the utility model is provided is as follows：
A kind of mine direct current screen cabinet of automatic heat radiation, provided with cabinet, top plate, backboard, cabinet door, side plate, bottom plate, observation window,
Rain insensitive device, automatic heat radiator, rectification module, batteries；The cabinet top is provided with the rain insensitive device, the cabinet door
Middle part is provided with observation window, and the bottom of the cabinet is provided with support frame；The cabinet door inwall is provided with a circle sealing ring；
The automatic heat radiator is provided with Temperature Humidity Sensor, intelligent controller, two fans, two groups of shutters and heating
Device；The output end of the Temperature Humidity Sensor electrically connects with the input of the intelligent controller, the intelligent controller it is defeated
Go out end to electrically connect with the fan, the shutter, the heater respectively；Two fans are respectively provided at the rectification mould
The side plate outer wall is fixed at left and right sides of block, two shutters, which are respectively provided at left and right sides of batteries, to be fixed on
The side plate outer wall；The rain insensitive device is provided with rainhat and four supports, one end of four supports respectively with the top
Four outside of angle of plate are fixedly connected, and the corresponding other end is fixedly connected with the rainhat.
The side of preferable technical scheme, the shutter and the fan and the side plane contact is equipped with removably
Anti-dust filter mesh；Rotation can be opened and closed in the shutter around central axis.
Preferable technical scheme, welded between the top plate of the cabinet, two side plates, the backboard and the bottom plate
It is fixed, hinge between the cabinet and the cabinet door.
Preferable technical scheme, the rainhat are empty prismatoid, and the size of the rainhat is more than or equal to the top
1.5 times of plate.
It is that using such scheme, the utility model is simple in construction, passes through intelligent control relative to the beneficial effect of prior art
Device processed can realize automatic heat radiation and dispel moisture, and rainhat, sealing ring and screen pack can play the effect of rain-proof dust-proof, prolong
The service life of long equipment, reduces electrical hazard.
Brief description of the drawings
, below will be to embodiment or prior art for clearer explanation embodiment or technical scheme of the prior art
The accompanying drawing used needed for description is briefly described, it is clear that, drawings in the following description are only the one of utility model
A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the structural representation of direct-current cabinet of the present utility model；
Fig. 2 is the system block diagram of the utility model automatic heat radiator.
Shown in above legend：1st, cabinet 2, cabinet door 3, observation window 4, sealing ring 5, rainhat 6, support 7, fan 8,
Rectification module 9, intelligent controller 10, shutter 11, heater 12, batteries 13, support frame.
Embodiment
For the ease of understanding the utility model, below in conjunction with the accompanying drawings and specific embodiment, the utility model is carried out more detailed
Thin explanation.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can be with many different
Form is realized, however it is not limited to embodiment described by this specification.On the contrary, the purpose for providing these embodiments is made to this
The understanding of the disclosure of utility model more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term used in this specification " fixation ", " being integrally formed ",
For illustrative purposes only, in figure, the similar unit of structure is to identical label for "left", "right" and similar statement
Sign.
Unless otherwise defined, technology all used in this specification and scientific terminology are with belonging to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical.In art used in the description of the present utility model in this specification
Language is intended merely to describe the purpose of specific embodiment, is not intended to limit the utility model.
As shown in figure 1, a kind of mine direct current screen cabinet of automatic heat radiation, provided with cabinet 1, top plate, backboard, cabinet door 2, side plate,
Bottom plate, observation window 3, rain insensitive device, automatic heat radiator, rectification module 8, batteries 12；The top of cabinet 1 is provided with described
Rain insensitive device, the middle part of the cabinet door 2 are provided with observation window 8, the observation window 8 can running state information in monitoring cabinet body at any time, institute
The bottom for stating cabinet 1 is provided with support frame 13；The groove of the inwall of cabinet door 2 goes out to inlay a circle sealing ring 4, can effectively play
Sealing, prevent moisture and dust from entering in the cabinet.
The automatic heat radiator is provided with Temperature Humidity Sensor, 7, two groups of the fan of intelligent controller 9, two and of shutter 10
Heater 11；As described in Figure 2, the output end of the Temperature Humidity Sensor electrically connects with the input of the intelligent controller 9, institute
The output end for stating intelligent controller 9 electrically connects with the fan 7, the shutter 10, the heater 11 respectively；Described in two
The left and right sides that fan 7 is respectively provided at the rectification module 8 is screwed in the side plate outer wall, two shutters
10 left and right sides for being respectively provided at batteries 12 are screwed in the side plate outer wall, and the intelligent controller 9 passes through
The left plate inwall that screw is fixed on the cabinet 1 is located at the top of the heater 11, and the Temperature Humidity Sensor passes through company
Fitting is fixed on the inwall of the right plate of the cabinet 1；Further, the Temperature Humidity Sensor can monitor direct current in real time
Temperature and humidity parameter in screen, and humiture parameter signal is fed back into intelligent controller 9, when temperature over-range, intelligence control
Device 9 processed can be cooled with driving fan 7 to rectification module 8, and the air exercise of shutter 10 can also be driven to open wind, to realize to storing
Battery pack 12 carries out cooling processing, it is dust-proof can filter screen can filter dust always, ensure the cleaning in direct current cabinet；When humidity transfinites
When, intelligent controller 9 can drive heater 11 to work, and reach the effect for dispelling moisture, keep the drying in direct current cabinet.When
When back to normal, intelligent controller 9 can be closed with driving fan 7 and shutter 10, be reduced for humiture inside direct-current cabinet
Dust enters, while drives heater 11 to power off, and avoids the heat time from long causing temperature in direct current cabinet too high.
The rain insensitive device is provided with rainhat 5 and four supports 6, one end of four supports respectively with the top plate
Four outside of angle are screwed connection, and the corresponding other end is screwed with the rainhat 5 and is connected.
Inlay card fixation in the side of preferable technical scheme, the shutter 10 and the fan 7 and the side plane contact
Dismountable anti-dust filter mesh is installed；Rotation can be opened and closed in the shutter 10 around central axis.
Preferable technical scheme, welded between the top plate of the cabinet 1, two side plates, the backboard and the bottom plate
Connect fixation, hinge between the cabinet 1 and the cabinet door 2.
Preferable technical scheme, the rainhat 5 are empty prismatoid, and the size of the rainhat 5 is more than or equal to described
1.5 times of top plate；Further, rainhat 5 is sufficiently large, prevents the water of the outer moisture condensation of direct current cabinet from entering the cabinet 1 from top cover
It is interior, ensure drying certain in cabinet 1.
It is that using such scheme, the utility model is simple in construction, passes through intelligent control relative to the beneficial effect of prior art
Device processed can realize automatic heat radiation and dispel moisture, and rainhat, sealing ring and screen pack can play the effect of rain-proof dust-proof, prolong
The service life of long equipment, reduces electrical hazard.
It should be noted that above-mentioned each technical characteristic continues to be mutually combined, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the scope of the utility model specification record；Also, for those of ordinary skills, can be according to above stating
It is bright to be improved or converted, and all these modifications and variations should all belong to the protection model of the appended claims for the utility model
Enclose.
Claims (4)
- A kind of 1. mine direct current screen cabinet of automatic heat radiation, it is characterised in that:Provided with cabinet, top plate, backboard, cabinet door, side plate, bottom Plate, observation window, rain insensitive device, automatic heat radiator, rectification module, batteries；The cabinet top fills provided with the rain-proof Put, be provided with observation window in the middle part of the cabinet door, the bottom of the cabinet is provided with support frame；The cabinet door inwall is provided with a circle and sealed Circle；The automatic heat radiator is provided with Temperature Humidity Sensor, intelligent controller, two fans, two groups of shutters and heater； The output end of the Temperature Humidity Sensor electrically connects with the input of the intelligent controller, the output end of the intelligent controller Electrically connected respectively with the fan, the shutter, the heater；Two fans are respectively provided at the rectification module The left and right sides is fixed on the side plate outer wall, shutter described in two groups be respectively provided at left and right sides of batteries be fixed on it is described Side plate outer wall；The rain insensitive device is provided with rainhat and four supports, one end of four supports respectively with the top plate Four outside of angle are fixedly connected, and the corresponding other end is fixedly connected with the rainhat.
- A kind of 2. mine direct current screen cabinet of automatic heat radiation according to claim 1, it is characterised in that:The shutter and institute The side for stating fan and the side plane contact is equipped with dismountable anti-dust filter mesh；The shutter can be carried out around central axis Opening and closing rotation.
- A kind of 3. mine direct current screen cabinet of automatic heat radiation according to claim 1, it is characterised in that:The top of the cabinet It is welded and fixed between plate, two side plates, the backboard and the bottom plate, hinge between the cabinet and the cabinet door.
- A kind of 4. mine direct current screen cabinet of automatic heat radiation according to claim 1, it is characterised in that：The rainhat is sky Prismatoid, the size of the rainhat is more than or equal to 1.5 times of the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720616062.4U CN206712297U (en) | 2017-05-31 | 2017-05-31 | A kind of mine direct current screen cabinet of automatic heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720616062.4U CN206712297U (en) | 2017-05-31 | 2017-05-31 | A kind of mine direct current screen cabinet of automatic heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712297U true CN206712297U (en) | 2017-12-05 |
Family
ID=60463047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720616062.4U Expired - Fee Related CN206712297U (en) | 2017-05-31 | 2017-05-31 | A kind of mine direct current screen cabinet of automatic heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206712297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155582A (en) * | 2018-02-13 | 2018-06-12 | 乐志堡 | A kind of electric power box being convenient for internal maintaining |
| CN110197995A (en) * | 2019-06-27 | 2019-09-03 | 国家电网有限公司 | A kind of Intelligent control cabinet condensation processing unit based on cross-ventilation principle |
-
2017
- 2017-05-31 CN CN201720616062.4U patent/CN206712297U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155582A (en) * | 2018-02-13 | 2018-06-12 | 乐志堡 | A kind of electric power box being convenient for internal maintaining |
| CN110197995A (en) * | 2019-06-27 | 2019-09-03 | 国家电网有限公司 | A kind of Intelligent control cabinet condensation processing unit based on cross-ventilation principle |
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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: 20171205 Termination date: 20190531 |