CN207691672U - A kind of totally-enclosed high voltage storage container - Google Patents
A kind of totally-enclosed high voltage storage container Download PDFInfo
- Publication number
- CN207691672U CN207691672U CN201820028882.6U CN201820028882U CN207691672U CN 207691672 U CN207691672 U CN 207691672U CN 201820028882 U CN201820028882 U CN 201820028882U CN 207691672 U CN207691672 U CN 207691672U
- Authority
- CN
- China
- Prior art keywords
- cover board
- totally
- storage container
- high pressure
- shielding cover
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of totally-enclosed high voltage storage container, including high-voltage power module, high pressure oil babinet, pressure-oil tank upper cover plate and oiling cover board；The high-voltage power module is fixedly mounted on the high pressure oil bottom of box, and the oiling cover board is installed on pressure-oil tank upper cover plate；The high-voltage power module includes high pressure generator, pcb board and power device module, and high-voltage power module is integral structure, is divided into upper layer and lower layer, and wherein lower layer is a pedestal, interior that high pressure generator part is housed, and shielding cover board is housed at the top of pedestal；PCB main board is equipped with above the shielding cover board, PCB main board is parallel to shielding cover board, and is fixed on shielding cover board；The shielding cover board side is equipped with the heat sink perpendicular to shielding cover board, and power device module is close to heat sink and fixation.The utility model can be very good to meet the inside and outside isolation of power supply, prevent dust from entering.And by rational deployment, solves the problems, such as integral heat sink well.
Description
Technical field
The utility model is related to a kind of output power 1000W small-power totally-enclosed high voltage storage containers below, mainly
It is related to various purifying and dedusting high-voltage power supply specials.
Background technology
For dust separation class power supply due to the use of environmental restrictions, volume cannot be too big.And such power supply itself has low pressure
Super-pressure output characteristics is inputted, power supply itself will produce a large amount of heat.To reach good heat radiating purpose, such product is typically all
Using semi-hermetic structure, shell facade has heat emission hole, with empty profit flow of air, and is discharged using fan accelerated heat.
Dust separation class power supply be typically all use dust content greatly and high humidity environment, in actual use, meeting
There is a large amount of dust to enter power source internal by the heat emission hole of power supply, and is attached to around each component of power supply.These dust
Dielectric strength itself is low, easily causes discharge accident under high voltages, eventually leads to power supply damage.
Utility model content
For the deficiency of above structure, the utility model provides a kind of totally-enclosed high voltage reasonable for structure, novel, safe
Storage container, its object is to：Both it ensure that being effectively isolated inside and outside power supply, and prevented failure of insulation guiding discharge accident from occurring,
The heat dissipation problem of power supply itself can be solved again.
To achieve the above object, the utility model technical solution is as follows：
A kind of totally-enclosed high voltage storage container, including high-voltage power module, high pressure oil babinet, pressure-oil tank upper cover plate and
Oiling cover board；The high-voltage power module is fixedly mounted on the high pressure oil bottom of box, and the pressure-oil tank upper cover plate lid is closed in height
On pressure oil babinet, the oiling cover board is installed on pressure-oil tank upper cover plate；The high-voltage power module include high pressure generator,
Pcb board and power device module, high-voltage power module are integral structure, are divided into upper layer and lower layer, and wherein lower layer is a pedestal, interior
Equipped with high pressure generator part, shielding cover board is housed at the top of pedestal；PCB main board is equipped with above the shielding cover board, PCB main board is flat
Row is fixed in shielding cover board on shielding cover board；The shielding cover board side is equipped with the heat sink perpendicular to shielding cover board, work(
Rate device blocks are close to heat sink and fixation；The pressure-oil tank body side surface is equipped with air plug and gland head, and electric signal passes through
Air plug picks out, and high-voltage output line is picked out by gland head.
Preferably, the oiling cover board is installed on pressure-oil tank upper cover plate and keeps to the side reserved location.
Preferably, the air plug includes MX20-3 air plugs and MX32-10 air plugs.
Preferably, the gland head model M18.
Further, one piece of fuel tank fixed frame is each side stretched out in the fuel tank body bottom, and respectively there are three solid for fixed frame
Determine mounting hole.
Further, the pressure-oil tank upper cover plate is rectangle, and mounting hole is located on four feet.
Further, the oiling cover board is square, and mounting hole is located on four feet.
Preferably, transparent windows are equipped among the oiling cover board.
The utility model advantageous effect：
The utility model can be very good to meet the inside and outside isolation of power supply, prevent dust from entering.And by rational deployment, with
And perfusion insulating radiation oil, solve the problems, such as integral heat sink well.In addition, observation is convenient, wiring is simple, reliability is high, at
This is cheap.
Description of the drawings
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model structure sectional view (A-A).
Fig. 3 is the utility model high-voltage power module structural front view.
Wherein：1, high pressure oil babinet, 2, pressure-oil tank upper cover plate, 3, high-voltage power module, 4, MX20-3 air plugs, 5,
MX32-10 air plugs, 6, oiling cover board, 7, fuel tank fixed frame, 8, gland head M18,9, pedestal, 10, shielding cover board, 11, pcb board,
12, heat sink, 13, high pressure generator, 14, power device.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figure 1 to Figure 3, the utility model is a kind of totally-enclosed structure, and inside fills insulating radiation oil, high voltage power supply
Module 3 is fixed on 1 bottom of high pressure oil babinet, is completely immersed in insulating radiation oil.Due to filling insulating radiation inside total
Oil, at double increase whole specific heat capacity, greatly reduce power supply entirety Wen Sheng.Wherein there are three hairs altogether for high-voltage power module
Thermal modules are high pressure generator 13, pcb board 11, power device module respectively.Three modules make internal sky by rational deployment
Between even heat, and advantageously form convection route.
High pressure generator 13 generates heat larger, and has high-frequency interferencing signal generation, fixes and put by 3 bottom of high-voltage power module
It sets, and is allowed to enclose by pedestal 9 and shielding cover board 10, which has high-frequency signal shielding action.The part
The heat of module is transmitted outward by insulating radiation oil, and the high-frequency interferencing signal that it sends out then is shielded.Interference signal exists
The fever caused by eddy-current loss generated in pedestal and shielding cover board, also due to pedestal and shielding cover board are immersed in insulating radiation
In oil, and it is able to quickly transmit outward.
Power device module fever is maximum, and first power device 14 is adjacent to heat sink 12 and is fastened, then entire heat dissipation
Plate is stood in 11 side of pcb board.Heat caused by power device is first transmitted to heat sink, then uniform by insulating radiation oil again
Pass.
11 heat of pcb board is minimum, is mounted on the top of shielding cover board 10.Not only the interference of high-frequency signal can have been prevented, but also remote
From other two heat sources, heat caused by its own each device transmits outward also by insulating radiation oil is uniform.
All outer signals are connected to construction outside, High voltage output using sealing MX20-3 air plugs 4 and MX32-10 air plugs 5
Line is connected to by gland head M18 8 outside power supply.
Oiling cover board 6 is equipped with transparent windows, facilitates the internal real-time condition of the entire construction of observation.
One piece of fuel tank fixed frame 7 is each side stretched out in 1 bottom of high pressure oil babinet, and respectively there are three be fixedly mounted for fixed frame
Hole；Pressure-oil tank upper cover plate 2 is rectangle, and mounting hole is located on four feet, reserves oiling cover board mounting hole；Oiling cover board 6 is
Square, mounting hole are located on four feet, and centre is circular non-opaque shape.Entire oiling cover board is installed on pressure-oil tank upper cover plate and leans on
Side reserved location.
The utility model both ensure that power supply inside and outside was completely isolated, prevent dust from entering, further through insulating radiation oil solution
It has determined integral heat sink problem.
To sum up, the utility model achieves the desired purpose.
Claims (8)
1. a kind of totally-enclosed high voltage storage container, it is characterised in that：Including high-voltage power module, high pressure oil babinet, high pressure oil
Box cover plate and oiling cover board；The high-voltage power module is fixedly mounted on the high pressure oil bottom of box, the pressure-oil tank upper cover
Plate lid closes on high pressure oil babinet, and the oiling cover board is installed on pressure-oil tank upper cover plate；The high-voltage power module includes
High pressure generator, pcb board and power device module, high-voltage power module are integral structure, are divided into upper layer and lower layer, wherein lower layer
It is interior that high pressure generator part is housed for a pedestal, shielding cover board is housed at the top of pedestal；PCB master is equipped with above the shielding cover board
Plate, PCB main board is parallel to shielding cover board, and is fixed on shielding cover board；The shielding cover board side is equipped with perpendicular to screening cover
The heat sink of plate, power device module are close to heat sink and fixation；The pressure-oil tank body side surface is equipped with air plug and gland head,
Electric signal is picked out by air plug, and high-voltage output line is picked out by gland head.
2. totally-enclosed high voltage storage container as described in claim 1, it is characterised in that：The oiling cover board is installed on high pressure
Fuel tank upper cover plate keeps to the side reserved location.
3. totally-enclosed high voltage storage container as described in claim 1, it is characterised in that：The air plug includes MX20-3 air plugs
With MX32-10 air plugs.
4. totally-enclosed high voltage storage container as described in claim 1, it is characterised in that：The gland head model M18.
5. totally-enclosed high voltage storage container as described in claim 1, it is characterised in that：At left and right sides of the fuel tank body bottom
One piece of fuel tank fixed frame is respectively stretched out, respectively there are three fixed mounting holes for fixed frame.
6. totally-enclosed high voltage storage container as described in claim 1, it is characterised in that：The pressure-oil tank upper cover plate is length
Rectangular, mounting hole is located on four feet.
7. totally-enclosed high voltage storage container as described in claim 1, it is characterised in that：The oiling cover board is square,
Mounting hole is located on four feet.
8. the totally-enclosed high voltage storage container as described in claim 1 to 7 is one of arbitrary, it is characterised in that：The filling oil cover
Transparent windows are equipped among plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820028882.6U CN207691672U (en) | 2018-01-09 | 2018-01-09 | A kind of totally-enclosed high voltage storage container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820028882.6U CN207691672U (en) | 2018-01-09 | 2018-01-09 | A kind of totally-enclosed high voltage storage container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207691672U true CN207691672U (en) | 2018-08-03 |
Family
ID=62990232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820028882.6U Active CN207691672U (en) | 2018-01-09 | 2018-01-09 | A kind of totally-enclosed high voltage storage container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207691672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110572010A (en) * | 2019-10-12 | 2019-12-13 | 江苏大全凯帆电器股份有限公司 | Sealed integrated power unit module |
-
2018
- 2018-01-09 CN CN201820028882.6U patent/CN207691672U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110572010A (en) * | 2019-10-12 | 2019-12-13 | 江苏大全凯帆电器股份有限公司 | Sealed integrated power unit module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206628746U (en) | A kind of power distribution cabinet with shockproof function | |
| CN207691672U (en) | A kind of totally-enclosed high voltage storage container | |
| CN107086446A (en) | A kind of power distribution cabinet with anti-interference function | |
| CN206743709U (en) | Detachable type filter housing | |
| CN208028388U (en) | A kind of environment-friendly electric switchgear | |
| CN206134759U (en) | Lithium titanate battery case | |
| CN205648310U (en) | Horizontal heat radiation structure of large screen tiled display system | |
| CN209199913U (en) | A kind of chip encapsulation assembly | |
| CN207559344U (en) | It is a kind of that there is the power engineering distribution box for improving thermal characteristics | |
| CN208522440U (en) | One kind being used for 10kV cable distribution box damp-proof device | |
| CN210577242U (en) | Noise reduction ammeter box | |
| CN207252113U (en) | A kind of SPOE electrical cubicles | |
| CN208258250U (en) | A kind of novel computer network equipment case | |
| CN209001414U (en) | A kind of explosion-proofing safe distribution box | |
| CN209087947U (en) | A kind of lithium battery box of waterproof liquid-leakage preventing | |
| CN207969212U (en) | A kind of electrical box for electrical equipment | |
| CN207588715U (en) | A kind of photovoltaic plant inversion box | |
| CN205828150U (en) | A kind of capacitor electromagnetic radiation shielding device | |
| CN209088305U (en) | A kind of Intelligent power distribution terminal cabinet-type air conditioner | |
| CN217720893U (en) | Generator housing with waterproof and explosion-proof structure | |
| CN206774912U (en) | A kind of explosion-proof electrical distribution box | |
| CN212518053U (en) | Mining explosion-proof block terminal | |
| CN214013557U (en) | Block terminal protective structure | |
| CN220122545U (en) | Explosion-proof power overhauls case | |
| CN203660489U (en) | Cable distribution box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |