CN207967729U - A kind of embedded water-proof ventilation ring main unit - Google Patents
A kind of embedded water-proof ventilation ring main unit Download PDFInfo
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- CN207967729U CN207967729U CN201820450285.2U CN201820450285U CN207967729U CN 207967729 U CN207967729 U CN 207967729U CN 201820450285 U CN201820450285 U CN 201820450285U CN 207967729 U CN207967729 U CN 207967729U
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- cabinet
- interior
- main unit
- ring main
- inner frame
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Abstract
The utility model discloses a kind of embedded water-proof ventilation ring main unit, the ring main unit is made of outer cabinet door, interior cabinet door, cabinet top, inner frame, accumulator, interior cabinet, female basis.Using negative-pressure air fan air draft, using deflector planning air circulation path, effective temperature-reducing while, avoids the generation of condensation；It is designed using embedded foundation, basic internal takes waterproof thermal-insulated measure, effective protection rainwater to enter, and internal-external temperature difference is avoided to cause the generation of condensation greatly.The utility model has the advantages that：It is reasonable for structure, it is easily fabricated, it is at low cost；Waterproof rain-proof anti-condensation effect is apparent, and cabinet is beautiful.
Description
Technical field
The utility model is related to a kind of outdoor electric facilities, more particularly, to a kind of embedded water-proof ventilation ring main unit.
Background technology
Outdoor ring main unit is used for power grid ring network power supply, and common pattern is console mode, i.e. ring main unit is mounted on platform base,
For its shell using anti-corruption design and special spray treatment, warning sign is arranged in surrounding, and ring main unit is placed in outdoor work for a long time, adapts to
The outdoor ring main unit of the working condition requirement of the outdoor environments such as rain-proof dust-proof, at present domestic production mostly uses greatly horizontal base, using nothing
Weld seam processing carries out basic waterproof, but the upper flow of babinet can enter chassis interior by gap, cause chassis interior ponding
The use switched in cabinet can be influenced when serious there is a situation where corroding.
Utility model content
The utility model is directed to the deficiency of existing product, and provides a kind of embedded water-proof ventilation ring main unit.
A kind of embedded water-proof ventilation ring main unit of the utility model, the ring main unit include outer cabinet door, interior cabinet door, cabinet
Top, inner frame, accumulator, interior cabinet, female basis, the outer cabinet door are connect with cabinet top, and cabinet top is installed on inner frame top,
Deflector is arranged in cabinet top lower inside, solar energy electroplax is arranged above cabinet top, solar energy electroplax is connect with accumulator；The outer cabinet
Door installs fan formula waterproof cloth with cabinet top side plate junction, and outer cabinet door installs sealed film with female basis junction；The cabinet top
Three face of side plate is covered in female basis outside, and seals；The interior cabinet door is installed on inner frame, is placed in outer cabinet door and interior cabinet
Between, ammeter, electrification display, on-load switch and earthing switch are installed in interior cabinet door；The interior cabinet is installed in inner frame,
Interior cabinet is divided into three top layer, middle level and bottom hermetically sealed operating rooms, and insulating barrier, bottom and inside are installed between top layer and middle level
Cable vault is formed between frame；The accumulator is installed on inner frame bottom and is connect with negative-pressure air fan, and negative-pressure air fan is installed on
On female foundation side wall；Interior temperature and humidity sensor is installed on inner frame bottom；Outer temperature and humidity sensor is installed on cabinet top side plate
On；The cabinet top side plate bottom right side installation air port and rain cover, rain cover are located above air port；Air is installed in the air port
Filter core；The cabinet top side plate left bottom rain cover, rain cover are located above negative-pressure air fan；The female foundation bottom and surrounding
It is laid with waterproof layer, waterproof layer top covering and heat insulating layer, insulating layer top covers additional waterproof course；The inner frame passes through sole
It is connect with additional waterproof course.
Further, the inner frame uses the good steel frame construction of performance of ventilating.
Further, the interior temperature and humidity sensor 7 judges the difference of internal and external temperature and humidity with the cooperation of outer temperature and humidity sensor
It is different, it is turned on and off to control accumulator.
Further, it is connected using sealed film between the cabinet top side plate and female basis, three face cabinet top side plates and female
Fluid sealant encapsulation process is used between basis.
Further, so that extraneous air after air filtering core filtering in air port by entering looped network after the negative-pressure air fan starts
Cabinet.
Further, the deflector guides air in ring main unit internal circulation, matches to be formed with the structure of inner frame
Inner air circulation path.
The utility model has the beneficial effects that：1, highly practical, securely and reliably；2, it is covered using cabinet top side plate and outer cabinet door
The design on female basis；3, using negative-pressure air fan air draft, using deflector planning air circulation path, effective temperature-reducing while, keeps away
Exempt from the generation of condensation；4, it being designed using embedded foundation, basic internal takes waterproof thermal-insulated measure, effective protection rainwater to enter,
Internal-external temperature difference is avoided to cause the generation of condensation greatly.
Description of the drawings
Fig. 1 is the ring main unit structural schematic diagram of the utility model.
Fig. 2 is the interior cabinet schematic diagram of the utility model.
Fig. 3 is the structural schematic diagram on the band basis of the utility model.
In figure：It is outer cabinet door 1, interior cabinet door 2, cabinet top 3, inner frame 4, accumulator 5, interior cabinet 6, interior temperature and humidity sensor 7, recessed
Formula basis 9, fan formula waterproof cloth 11, sealed film 12, observation window 21, ammeter 22, electrification display 23, on-load switch 24, ground connection
Switch 25, solar energy electroplax 33, cabinet top side plate 41, outer temperature and humidity sensor 42, air port 43, air filtering core 44, is prevented deflector 31
Canopy 45, top layer 61, insulating barrier 62, middle level 63, bottom 64, cable vault 65, sole 91, insulating layer 92, is prevented negative-pressure air fan 51
Water layer 93, additional waterproof course 94.
Specific implementation mode
With reference to embodiment, the utility model will be further described.
A kind of embedded water-proof ventilation ring main unit of the utility model is mainly by outer cabinet door 1, interior cabinet door 2, cabinet top 3, inside
Frame 4, accumulator 5, interior cabinet 6, female basis 9 form.
The outer cabinet door 1 is connect with cabinet top 3, and cabinet top 3 is installed on 4 top of inner frame, and water conservancy diversion is arranged in 3 lower inside of cabinet top
Solar energy electroplax 33 is arranged in plate 31,3 top of cabinet top, and solar energy electroplax 33 is connect with accumulator 5；The outer cabinet door 1 and cabinet top side
Fan formula waterproof cloth 11 is installed in 41 junction of plate, and outer cabinet door 1 installs sealed film 12 with basic 9 junctions of female；The cabinet top side
41 3 face of plate is covered in 9 outside of female basis, and seals；The interior cabinet door 2 is installed on inner frame 4, be placed in outer cabinet door 1 with
Ammeter 22, electrification display 23, on-load switch 24 and earthing switch 25 are installed between interior cabinet 6, in interior cabinet door 2；The interior cabinet 6 is pacified
Loaded in inner frame 4, interior cabinet 6 divides for top layer 61, the 64 3 hermetically sealed operating rooms in middle level 63 and bottom, top layer 61 and middle level 63
Between install insulating barrier 62, between bottom 64 and inner frame 4 formed cable vault 65；The accumulator 5 is installed on interior sash
4 bottom of frame is connect with negative-pressure air fan 51, and negative-pressure air fan 51 is installed on basic 9 side walls of female；Interior temperature and humidity sensor 7 is installed on
4 bottom of inner frame；Outer temperature and humidity sensor 42 is installed on cabinet top side plate 41；41 bottom right side of cabinet top side plate installs wind
Mouth 43 and rain cover 45, rain cover 45 are located at 43 top of air port；Air filtering core 44 is installed in the air port 43；The cabinet top side plate
41 left bottom rain covers 45, rain cover 45 are located at 51 top of negative-pressure air fan；Basic 9 bottoms of the female and surrounding are laid with waterproof
Layer 93,93 top covering and heat insulating layer 92 of waterproof layer, 92 top of insulating layer cover additional waterproof course 94；The inner frame 4 passes through
Sole 91 is connect with additional waterproof course 94.
The inner frame 4 uses the good steel frame construction of performance of ventilating.
The interior temperature and humidity sensor 7 coordinates the difference for judging internal and external temperature and humidity with outer temperature and humidity sensor 42, from
And it controls accumulator 5 and is turned on and off.
It is connected using sealed film 12 between the cabinet top side plate 47 and female basis 9, three face cabinet top side plates 41 and female
Fluid sealant encapsulation process is used between basis 9.
So that extraneous air enters looped network after being filtered by air filtering core 44 in air port 43 after the negative-pressure air fan 51 starts
Cabinet.
The deflector 31 guides air in ring main unit internal circulation, matches to form inside with the structure of inner frame 4
Air circulation path.
A kind of embedded water-proof ventilation ring main unit of the utility model is planned using negative-pressure air fan air draft using deflector
Air circulation path, effective temperature-reducing while, avoid the generation of condensation；It is designed using embedded foundation, basic internal takes waterproof
Insulation, effective protection rainwater enter, and internal-external temperature difference is avoided to cause the generation of condensation greatly.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (6)
1. a kind of embedded water-proof ventilation ring main unit, characterized in that the ring main unit includes outer cabinet door（1）, interior cabinet door（2）, cabinet
Top（3）, inner frame（4）, accumulator（5）, interior cabinet（6）, female basis（9）, the outer cabinet door（1）With cabinet top（3）Connection, cabinet
Top（3）It is installed on inner frame（4）Top, cabinet top（3）Deflector is arranged in lower inside（31）, cabinet top（3）The sun is arranged in top
It can battery plate（33）, solar energy electroplax（33）With accumulator（5）Connection；The outer cabinet door（1）With cabinet top side plate（41）Pacify junction
Fill fan formula waterproof cloth（11）, outer cabinet door（1）With female basis（9）Junction is installed by sealed film（12）；The cabinet top side plate
（41）Three faces are covered in female basis（9）Outside, and seal；The interior cabinet door（2）It is installed on inner frame（4）On, it is placed in outer
Cabinet door（1）With interior cabinet（6）Between, interior cabinet door（2）Upper installation ammeter（22）, electrification display（23）, on-load switch（24）With connect
Ground switchs（25）；The interior cabinet（6）It is installed on inner frame（4）It is interior, interior cabinet（6）It is divided into top layer（61）, middle level（63）And bottom
（64）Three hermetically sealed operating rooms, top layer（61）The middle level and（63）Between insulating barrier is installed（62）, bottom（64）With interior sash
Frame（4）Between form cable vault（65）；The accumulator（5）It is installed on inner frame（4）Bottom and negative-pressure air fan（51）Connection,
Negative-pressure air fan（51）It is installed on female basis（9）On side wall；Interior temperature and humidity sensor（7）It is installed on inner frame（4）Bottom；Outside
Temperature and humidity sensor（42）It is installed on cabinet top side plate（41）On；The cabinet top side plate（41）Bottom right side installs air port（43）With it is anti-
Canopy（45）, rain cover（45）Positioned at air port（43）Top；The air port（43）Interior installation air filtering core（44）；The cabinet top side
Plate（41）Left bottom rain cover（45）, rain cover（45）Positioned at negative-pressure air fan（51）Top；The female basis（9）Bottom and
Surrounding is laid with waterproof layer（93）, waterproof layer（93）Top covering and heat insulating layer（92）, insulating layer（92）Top covers additional waterproof course
（94）；The inner frame（4）Pass through sole（91）With additional waterproof course（94）Connection.
2. a kind of embedded water-proof ventilation ring main unit according to claim 1, characterized in that the inner frame（4）It adopts
With the good steel frame construction of performance of ventilating.
3. a kind of embedded water-proof ventilation ring main unit according to claim 1, characterized in that the interior temperature and humidity sensor
（7）With outer temperature and humidity sensor（42）Cooperation judges the difference of internal and external temperature and humidity, to control accumulator（5）It opens or closes
It closes.
4. a kind of embedded water-proof ventilation ring main unit according to claim 1, characterized in that the cabinet top side plate（41）With
Female basis（9）Between use sealed film（12）Connection, three face cabinet top side plates（41）With female basis（9）Between using sealing
Glue encapsulation process.
5. a kind of embedded water-proof ventilation ring main unit according to claim 1, characterized in that the negative-pressure air fan（51）It opens
So that extraneous air passes through air port after dynamic（43）Interior air filtering core（44）Enter ring main unit after filtering.
6. a kind of embedded water-proof ventilation ring main unit according to claim 1, characterized in that the deflector（31）Guiding
Air is in ring main unit internal circulation, with inner frame（4）Structure match to form inner air circulation path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820450285.2U CN207967729U (en) | 2018-04-02 | 2018-04-02 | A kind of embedded water-proof ventilation ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820450285.2U CN207967729U (en) | 2018-04-02 | 2018-04-02 | A kind of embedded water-proof ventilation ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207967729U true CN207967729U (en) | 2018-10-12 |
Family
ID=63726648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820450285.2U Active CN207967729U (en) | 2018-04-02 | 2018-04-02 | A kind of embedded water-proof ventilation ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207967729U (en) |
-
2018
- 2018-04-02 CN CN201820450285.2U patent/CN207967729U/en active Active
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