CN209592775U - A kind of dust-protection type inflatable power distribution cabinet - Google Patents
A kind of dust-protection type inflatable power distribution cabinet Download PDFInfo
- Publication number
- CN209592775U CN209592775U CN201920604064.0U CN201920604064U CN209592775U CN 209592775 U CN209592775 U CN 209592775U CN 201920604064 U CN201920604064 U CN 201920604064U CN 209592775 U CN209592775 U CN 209592775U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- cabinet
- power distribution
- face
- dust
- 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 dust-protection type inflatable power distribution cabinets, including cabinet body, the cabinet body is internally provided with sealed cabinet, inflating protection mechanism is provided on the outside of the sealed cabinet, thermal component is provided in the left end face of the cabinet body, switch gate is provided on the front end face of the cabinet body, the utility model is a kind of dust-protection type inflatable power distribution cabinet, by the way that waterproof sealing gasket is arranged, explosion-proof diaphragm and filter screen etc., it is moisture-proof and other effects raising plenum chamber power distribution cabinet water proof and dust proof has been reached, it solves since airing form is only inflated protection to sealing room, there is still a need for open up ventilation hole for cabinet body side wall, it radiates to the heat of interior of the cabinet, power distribution cabinet needs to improve Waterproof, moistureproof and dustproof performance, the problem of improving power distribution cabinet service life.
Description
Technical field
The utility model relates to power distribution cabinet technical field, specially a kind of dust-protection type inflatable power distribution cabinet.
Background technique
Inflation-cabinet-type power distribution cabinet is switchgear of new generation, and whole cabinet is mutually tied using air insulation with sulfur hexafluoride gas compartment
It closes, it is not only compact but also extendible, it is suitable for power distribution automation, gas-filling cabinet has compact-sized, flexible operation, interlocks the spies such as reliable
Point requires provide satisfactory to a variety of different applications (the especially places of bad environments), different users
Technical solution, the use of sensing technology and newest protective relay, in addition the assembly of advanced technical performance and light and flexible
Scheme, can satisfy the different demand of user completely, gas-filling cabinet be suitable for the small-sized secondary substation of electric system, switching station,
Box-type substation, residential quarters, industrial and mining enterprises, megastore, especially suitable for airport, subway, railway etc. to power requirement compared with
High occasion.
Since airing form is only inflated protection to sealing room, cabinet body side wall is there is still a need for ventilation hole is opened up, to cabinet body
Internal heat radiates, and power distribution cabinet needs to improve Waterproof, moistureproof and dustproof performance, improves the service life of power distribution cabinet.
Summary of the invention
The purpose of this utility model is to provide a kind of dust-protection type inflatable power distribution cabinets, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of dust-protection type inflatable power distribution cabinet, including cabinet body, the cabinet body are internally provided with sealed cabinet, the sealed cabinet
Outside be provided with inflating protection mechanism, thermal component, the front end face of the cabinet body are provided in the left end face of the cabinet body
On be provided with switch gate.
Preferably, the switch gate is rotatably installed at the front openings position of cabinet body, and sight is provided on the switch gate
Window is examined, handle is provided on the front end face of the switch gate, is fixedly installed with waterproof sealing gasket on the rear end face of the switch gate,
The inside of the cabinet body corresponds to and is fixedly installed with pressure plate at waterproof sealing pad position, and the pressure plate is taken with waterproof sealing gasket
It connects.
Preferably, the inflating protection mechanism includes plenum chamber, and the plenum chamber is arranged between sealed cabinet and cabinet body, institute
It states and is fixedly installed with inflating port and bleeding point on the rear end face of plenum chamber, cabinet body is run through in the rear end of the inflating port and bleeding point
Rear wall setting, be provided with vacuum pump on the bleeding point, the rear end face lower section of the plenum chamber is provided with explosion-proof diaphragm.
Preferably, the thermal component includes mounting cup, and the mounting cup is fixedly mounted in the left end face of cabinet body, institute
The inside for stating mounting cup is fixedly installed with cooling fan, and the left side opening of the mounting cup is provided with the second Air Filter, described
It is provided with filter screen on the right side of cooling fan, inserting groove is offered on the upper surface of the mounting cup, the filter screen is by inserting
Access slot is plugged on the inside of mounting cup.
Preferably, it is corresponded in the right end face of the cabinet body and offers several ventilation openings at mounting cup position, the cabinet
It is corresponded in the right end face of body and is fixedly installed with arc panel at vent position, be fixedly mounted at the lower opening of the arc panel
There is the first Air Filter.
Preferably, desiccant frame is fixedly installed on the left and right sides end face of the interior of the cabinet.
Compared with prior art, the utility model has the beneficial effects that a kind of dust-protection type inflatable power distribution cabinet, on switch gate
Waterproof sealing gasket and pressure plate cooperate, switch gate close when waterproof sealing gasket and pressure plate compress improve cabinet body waterproofness
Can, plenum chamber passes through bleeding point and vacuum pump, by being evacuated, it is ensured that the leakproofness of plenum chamber is filled with absolutely by inflating port
Edge protects gas, and the explosion-proof diaphragm being arranged on plenum chamber makes to inflate indoor air pressure to be more than certain when power distribution cabinet occurs abnormal
When numerical value, high pressure gas can be effectively prevent to the damage of remaining equipment in people, cable and substation from release from the explosion-proof diaphragm in lower part
Evil drives air-flow flowing to radiate by cooling fan, and the second Air Filter and filter screen carry out dustproof filter, and filter screen is desirable
It is cleared up out, improve dust-proof effect and prevents from blocking, be arranged at ventilation opening by arc panel and the first Air Filter, guarantee ventilation
While, dust tightness is improved, desiccant is placed in interior of the cabinet by desiccant frame, improves the dampproof effect of cabinet body.This is practical
Novel is a kind of dust-protection type inflatable power distribution cabinet, by setting waterproof sealing gasket, explosion-proof diaphragm and filter screen etc., has reached raising
Plenum chamber power distribution cabinet water proof and dust proof is moisture-proof and other effects, solves since airing form is only inflated protection, cabinet to sealing room
Body sidewall radiates to the heat of interior of the cabinet there is still a need for ventilation hole is opened up, and power distribution cabinet needs to improve Waterproof, moistureproof and dustproof
The problem of energy, raising power distribution cabinet service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of dust-protection type inflatable power distribution cabinet；
Fig. 2 is the overlooking structure diagram in a kind of dust-protection type inflatable power distribution cabinet at inflating protection mechanism；
Fig. 3 is a kind of schematic diagram of internal structure of dust-protection type inflatable power distribution cabinet；
Fig. 4 is the structural schematic diagram in a kind of dust-protection type inflatable power distribution cabinet at thermal component.
In figure: 1- cabinet body, 2- inflating protection mechanism, 3- switch gate, 4- waterproof sealing gasket, 5- pressure plate, 6- observation window, 7-
Handle, 8- plenum chamber, 9- sealed cabinet, 10- inflating port, 11- bleeding point, 12- vacuum pump, the explosion-proof diaphragm of 13-, 14- desiccant frame,
15- thermal component, 16- ventilation opening, 17- arc panel, the first Air Filter of 18-, 19- mounting cup, the second Air Filter of 20-, 21- heat dissipation
Blower, 22- inserting groove, 23- filter screen.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1~4 are please referred to, the utility model provides a kind of technical solution: a kind of dust-protection type inflatable power distribution cabinet, including cabinet
Body 1, the cabinet body 1 are internally provided with sealed cabinet 9, and the outside of the sealed cabinet 9 is provided with inflating protection mechanism 2, the cabinet
It is provided with thermal component in the left end face of body 1, is provided with switch gate 3 on the front end face of the cabinet body 1.
The switch gate 3 is rotatably installed at the front openings position of cabinet body 1, is provided with observation window on the switch gate 3
6, handle 7 is provided on the front end face of the switch gate 3, is fixedly installed with waterproof sealing gasket on the rear end face of the switch gate 3
4, the inside of the cabinet body 1 corresponds to and is fixedly installed with pressure plate 5 at 4 position of waterproof sealing gasket, the pressure plate 5 and waterproof sealing
Pad 4 overlaps.
Waterproof sealing gasket 4 and pressure plate 5 on switch gate 3 cooperate, waterproof sealing gasket 4 and compression when switch gate 3 is closed
Plate 5 compresses the waterproof performance for improving cabinet body 1.
The inflating protection mechanism 2 includes plenum chamber 8, and the plenum chamber 8 is arranged between sealed cabinet 9 and cabinet body 1, described
Inflating port 10 and bleeding point 11 are fixedly installed on the rear end face of plenum chamber 8, the rear end of the inflating port 10 and bleeding point 11 is equal
Rear wall through cabinet body 1 is arranged, and is provided with vacuum pump 12 on the bleeding point 11, the rear end face lower section of the plenum chamber 8 is set
It is equipped with explosion-proof diaphragm 13.
Plenum chamber 8 passes through bleeding point 11 and vacuum pump 12, by being evacuated, it is ensured that the leakproofness of plenum chamber 8 passes through
Inflating port 10 is filled with insulating protection gas, the explosion-proof diaphragm 13 being arranged on plenum chamber 8, makes plenum chamber when power distribution cabinet occurs abnormal
When air pressure in 8 is more than certain numerical value, can from release from the explosion-proof diaphragm 13 in lower part, effectively prevent high pressure gas to people, cable and
The damage of remaining equipment in substation.
The thermal component includes mounting cup 19, and the mounting cup 19 is fixedly mounted in the left end face of cabinet body 1, described
The inside of mounting cup 19 is fixedly installed with cooling fan 21, and the left side opening of the mounting cup 19 is provided with the second Air Filter
20, the right side of the cooling fan 21 is provided with filter screen 23, and inserting groove 22, institute are offered on the upper surface of the mounting cup 19
State the inside that filter screen 23 is plugged on mounting cup 19 by inserting groove 22.
Air-flow flowing is driven to radiate by cooling fan 21, the second Air Filter 20 and filter screen 23 carry out dust-proof mistake
Filter, filter screen 23 can be taken off being cleared up, and improve dust-proof effect and prevent from blocking.
It is corresponded in the right end face of the cabinet body 1 and offers several ventilation openings 16 at 19 position of mounting cup, the cabinet body 1
Right end face on correspond to and be fixedly installed with arc panel 17 at 16 position of ventilation opening, fixed at the lower opening of the arc panel 17
First Air Filter 18 is installed.
Desiccant frame 14 is fixedly installed on left and right sides end face inside the cabinet body 1.
It is arranged at ventilation opening 16 by arc panel 17 and the first Air Filter 18, while guaranteeing ventilation, improves dust tightness, lead to
It crosses desiccant frame 14 and places desiccant inside cabinet body 1, improve the dampproof effect of cabinet body 1.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of dust-protection type inflatable power distribution cabinet, including cabinet body (1), it is characterised in that: being internally provided with for the cabinet body (1) is close
It seals cabinet (9), is provided with inflating protection mechanism (2) on the outside of the sealed cabinet (9), is arranged in the left end face of the cabinet body (1)
There is thermal component, is provided with switch gate (3) on the front end face of the cabinet body (1).
2. a kind of dust-protection type inflatable power distribution cabinet according to claim 1, it is characterised in that: switch gate (3) rotation
It is mounted at the front openings position of cabinet body (1), is provided with observation window (6) on the switch gate (3), the switch gate (3)
It is provided on front end face handle (7), is fixedly installed with waterproof sealing gasket (4), the cabinet body on the rear end face of the switch gate (3)
(1) inside corresponds to be fixedly installed with pressure plate (5) at waterproof sealing gasket (4) position, the pressure plate (5) and waterproof sealing gasket
(4) it overlaps.
3. a kind of dust-protection type inflatable power distribution cabinet according to claim 2, it is characterised in that: the inflating protection mechanism
It (2) include plenum chamber (8), the plenum chamber (8) is arranged between sealed cabinet (9) and cabinet body (1), after the plenum chamber (8)
Inflating port (10) and bleeding point (11) are fixedly installed on end face, the inflating port (10) and the rear end of bleeding point (11) are run through
The rear wall of cabinet body (1) is arranged, and is provided with vacuum pump (12) on the bleeding point (11), under the rear end face of the plenum chamber (8)
Section is provided with explosion-proof diaphragm (13).
4. a kind of dust-protection type inflatable power distribution cabinet according to claim 3, it is characterised in that: the thermal component includes peace
Dress cover (19), the mounting cup (19) are fixedly mounted in the left end face of cabinet body (1), and the inside of the mounting cup (19) is fixed
It is equipped with cooling fan (21), the left side opening of the mounting cup (19) is provided with the second Air Filter (20), the radiation air
It is provided on the right side of machine (21) filter screen (23), offers inserting groove (22), the mistake on the upper surface of the mounting cup (19)
Strainer (23) is plugged on the inside of mounting cup (19) by inserting groove (22).
5. a kind of dust-protection type inflatable power distribution cabinet according to claim 4, it is characterised in that: the right side of the cabinet body (1)
It is corresponded on end face and offers several ventilation openings (16) at mounting cup (19) position, it is corresponding in the right end face of the cabinet body (1)
It is fixedly installed with arc panel (17) at ventilation opening (16) position, is fixedly installed with first at the lower opening of the arc panel (17)
Air Filter (18).
6. a kind of dust-protection type inflatable power distribution cabinet according to claim 5, it is characterised in that: cabinet body (1) inside
Desiccant frame (14) are fixedly installed on the end face of the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604064.0U CN209592775U (en) | 2019-04-28 | 2019-04-28 | A kind of dust-protection type inflatable power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920604064.0U CN209592775U (en) | 2019-04-28 | 2019-04-28 | A kind of dust-protection type inflatable power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209592775U true CN209592775U (en) | 2019-11-05 |
Family
ID=68345322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920604064.0U Expired - Fee Related CN209592775U (en) | 2019-04-28 | 2019-04-28 | A kind of dust-protection type inflatable power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209592775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064110A (en) * | 2020-01-06 | 2020-04-24 | 联自电气有限公司 | Totally-insulated and totally-enclosed inflatable ring network switch equipment |
-
2019
- 2019-04-28 CN CN201920604064.0U patent/CN209592775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111064110A (en) * | 2020-01-06 | 2020-04-24 | 联自电气有限公司 | Totally-insulated and totally-enclosed inflatable ring network switch equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207474932U (en) | A kind of Multifunctional small-sized open circuit integral switch cabinet | |
| CN209592775U (en) | A kind of dust-protection type inflatable power distribution cabinet | |
| WO2021243913A1 (en) | Dust-proof chinese-style packaged substation switch cabinet | |
| CN113219373A (en) | Intelligent detection equipment based on weak current engineering circuit | |
| CN212162425U (en) | Environment-friendly gas-filled cabinet | |
| CN205595623U (en) | Rain -proof dustproof high tension switchgear | |
| CN216055924U (en) | Air inlet protection air cooling device of large-current switch cabinet | |
| CN209497173U (en) | A kind of metal armouring draw-out type switch cabinet | |
| CN210517457U (en) | Protection device of outdoor distribution equipment | |
| CN218449108U (en) | High-voltage power distribution cabinet | |
| CN211655480U (en) | Explosion-proof type power distribution box | |
| CN216750910U (en) | Rainproof and moistureproof power switch cabinet | |
| CN208753765U (en) | A kind of closing looped network switch apparatus with moisture-proof anti-leakage function | |
| CN211377210U (en) | High-voltage power distribution cabinet with insulating device | |
| CN215497698U (en) | Outdoor high-low voltage power distribution cabinet that dampproofing and dust removal performance are high | |
| CN218216319U (en) | Box structure of box-type substation | |
| CN220710889U (en) | Dustproof and waterproof's block terminal sealed lid | |
| CN214626078U (en) | Waterproof and moistureproof totally-enclosed all-insulated inflating cabinet convenient to maintain | |
| CN208723433U (en) | A kind of environmental protection gas load switch cabinet | |
| CN216016153U (en) | Protection against electric shock distribution control box | |
| CN220359626U (en) | Rack convenient to heat dissipation | |
| CN217546567U (en) | Integral type electrical insulation rack | |
| CN213687240U (en) | Air conditioner indoor unit panel assembly with good sealing performance | |
| CN210693138U (en) | Waterproof explosion-proof block terminal | |
| CN218456275U (en) | Heat dissipation circulating air heat dissipation device of full-insulation inflatable 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 |
Granted publication date: 20191105 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |