CN208522345U - A kind of high life solid insulation ring main unit - Google Patents
A kind of high life solid insulation ring main unit Download PDFInfo
- Publication number
- CN208522345U CN208522345U CN201820957191.4U CN201820957191U CN208522345U CN 208522345 U CN208522345 U CN 208522345U CN 201820957191 U CN201820957191 U CN 201820957191U CN 208522345 U CN208522345 U CN 208522345U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- ring main
- main unit
- insulation ring
- solid insulation
- 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
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Abstract
The utility model discloses a kind of high life solid insulation ring main units, including cabinet body, airproof isolation chamber, pole cylinder and interlayer, the interlayer is located at cabinet body inner wall, the cabinet body side opens up fluted, the cabinet body outer wall surface is equipped with Intelligent flat, the bottom of cabinet bulk is fixedly connected with pedestal, position between the lower section and pedestal of the interior of the cabinet is provided with air inlet cavity, the position that the bottom of cabinet bulk side is located above air inlet cavity is fixedly connected with cooling fan, filter screen is fixedly connected at the top of the cooling fan, the chassis interior two sides are fixedly connected with fixed frame, the utility model relates to solid insulation ring main unit technical fields.The high life solid insulation ring main unit, solve the problems, such as the service life of solid insulation ring main unit and maintenance it is upper and most solid insulation ring main unit is fixed can not carry out it is mobile, have many advantages, such as all insulation, the long-life, it is non-maintaining, occupy little space, securely and reliably, not affected by environment, safety in operation is high.
Description
Technical field
The utility model relates to solid insulation ring main unit technical field, specially a kind of high life solid insulation ring main unit.
Background technique
Chinese invention patent (201310259116.2: solid insulation ring main unit) discloses a kind of solid insulation ring main unit,
Including high voltage switch unit, high voltage switch unit includes the vacuum interrupter and isolation earthing switch device with moving conductive rod,
Isolation earthing switch device includes dielectric chamber, and dielectric chamber is equipped with leading-out terminal, ground terminal and is electrically connected with the moving conductive rod
End of incoming cables, which is characterized in that in the dielectric chamber or outside is installed with earthy true with moving contact and static contact
Empty switching tube, the static contact of earthy vacuum switch tube and the ground terminal are electrically connected, its moving contact has ground connection wire connecting portion, ground connection
With the ground connection operating mechanism being sequentially connected on the moving contact of vacuum switch tube for driving moving contact Yu static contact on-off, exhausted
Isolation switch is additionally provided in edge cavity, one end of isolation switch is the hinged end being hinged on the leading-out terminal, the other end is to connect
Contravention is sequentially connected on isolation switch for driving isolation switch to swing the contact jaw so that isolation switch on setting stroke
Respectively with the driving mechanism of the end of incoming cables, ground terminal conductive contact.Current solid insulation ring main unit all solves only insulation
Performance, volume the problem of, the design on the service life and maintenance of solid insulation ring main unit is also weak, and most solid is exhausted
Edge ring network cabinet, which is fixed, to be moved.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of high life solid insulation ring main unit, solves solid
The service life of body insulation ring network cabinet and maintenance it is upper and most solid insulation ring main unit is fixed can not carry out it is mobile
Problem.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of high life solid insulation
Ring network cabinet, including cabinet body, airproof isolation chamber, pole cylinder and interlayer, the interlayer are located at cabinet body inner wall, and the cabinet body side is opened
Equipped with groove, the cabinet body outer wall surface is equipped with Intelligent flat, and the bottom of cabinet bulk is fixedly connected with pedestal, in the cabinet body
Position between the lower section and pedestal in portion is provided with air inlet cavity, and the bottom of cabinet bulk side is located at the position above air inlet cavity
It is fixedly connected with cooling fan, is fixedly connected with filter screen at the top of the cooling fan, the chassis interior two sides are fixedly connected
There is fixed frame, support frame has been bolted to connection between the fixed frame, support frame as described above bottom is fixedly connected with spring
Bar, the spring lever bottom end are equipped with steering movable pulley, and the steering movable pulley quantity is set as four, and is symmetrical arranged.
Preferably, cavity is set as inside the interlayer, the interlayer inner wall is provided with insulating layer close to the side of cabinet body,
Position between the interlayer cavity is provided with reinforcing steel wire floor.
Preferably, air inlet cavity two sides are fixedly connected with double V-shaped dust excluding plate.
Preferably, the double V-shaped dust excluding plate offers air inlet, and external admission hole is located on the inside of interior air inlet.
Preferably, indicator light, master switch and adjustment knob have been set gradually from left to right at the top of the cabinet body.
(3) beneficial effect
The utility model provides a kind of high life solid insulation ring main unit.Have it is following the utility model has the advantages that
The high life solid insulation ring main unit is entered in cabinet body by air from air inlet cavity, and cooling fan can will be cold
Air is blown into cabinet body, to the airproof isolation chamber and pole cylinder and other parts progress radiating and cooling in cabinet body, cabinet body bottom
The spring lever in portion achievees the effect that damping when cabinet body can be allowed mobile by steering movable pulley, guarantees that cabinet body is internal when moving
Cell parts will not because of vibration damage, have all insulation, the long-life, it is non-maintaining, occupy little space, securely and reliably, not by ring
The advantages that border influences, safety in operation is high.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model interlayer；
Fig. 3 is the structural schematic diagram of the utility model damping；
Fig. 4 is the structural schematic diagram of the double V-shaped dust excluding plate of the utility model.
In figure: 1 cabinet body, 2 airproof isolation chambers, 3 pole cylinders, 4 interlayers, 5 insulating layers, 6 reinforce steel wire floor, 7 grooves, 8 intelligence
Can plate, 9 pedestals, 10 air inlet cavities, 11 double V-shaped dust excluding plates, 12 cooling fans, 13 filter screens, 14 fixed frames, 15 support frames,
16 spring levers, 17 turn to movable pulley, 18 indicator lights, 19 master switch, 20 adjustment knobs.
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 is please referred to, the utility model provides a kind of technical solution: a kind of high life solid insulation ring main unit, including
Cabinet body 1, airproof isolation chamber 2, pole cylinder 3 and interlayer 4, interlayer 4 are located at 1 inner wall of cabinet body, and 1 side of cabinet body opens up fluted 7, cabinet
1 outer wall surface of body is equipped with Intelligent flat 8, and 1 bottom of cabinet body is fixedly connected with pedestal 9, the lower section and pedestal 9 inside cabinet body 1 it
Between position be provided with air inlet cavity 10, the position that 1 bottom side of cabinet body is located at 10 top of air inlet cavity is fixedly connected with heat dissipation
Blower 12 is fixedly connected with filter screen 13 at the top of cooling fan 12, and 9 inside two sides of pedestal are fixedly connected with fixed frame 14, fixed
Support frame 15 is bolted to connection between frame 14,15 bottom of support frame is fixedly connected with spring lever 16,16 bottom of spring lever
End, which is equipped with, turns to movable pulley 17, turns to 17 quantity of movable pulley and is set as four, and is symmetrical arranged.
Be set as cavity inside interlayer 4,4 inner wall of interlayer is provided with insulating layer 5 close to the side of cabinet body 1,4 cavity of interlayer it
Between position be provided with reinforce steel wire floor 6.
10 two sides of air inlet cavity are fixedly connected with double V-shaped dust excluding plate 11.
Double V-shaped dust excluding plate 11 offers air inlet, and external admission hole is located on the inside of interior air inlet.
Indicator light 18, master switch 19 and adjustment knob 20 have been set gradually from left to right at the top of cabinet body 1.
In use, air enters in cabinet body 1 from air inlet cavity 10, cooling fan 12 can be blowed chilled air into cabinet body 1,
To the airproof isolation chamber 2 and pole cylinder 3 and other parts progress radiating and cooling in cabinet body 1, the aging of inner body is reduced
Speed, the spring lever 16 of 1 bottom of cabinet body achieve the effect that damping when cabinet body 1 can be allowed mobile by steering movable pulley 17, protect
Demonstrate,proving cabinet body 1, internal element part will not be damaged because of vibration when moving, and the double V-shaped dust excluding plates 11 of 10 two sides of air inlet cavity can be with
It by dust filtering in the V-type plate of inside, is set as hollow inside interlayer 4, and there is reinforcing steel wire floor 6 to reinforce interlayer,
The insulating layer 5 of 4 outer rim of interlayer can guarantee the insulation of whole cabinet body 1, have all insulation, long-life, non-maintaining, occupied space
The advantages that small, safe and reliable, not affected by environment, safety in operation is high.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high life solid insulation ring main unit, including cabinet body (1), airproof isolation chamber (2), pole cylinder (3) and interlayer
(4), it is characterised in that: the interlayer (4) is located at cabinet body (1) inner wall, and cabinet body (1) side opens up fluted (7), the cabinet
Body (1) outer wall surface is equipped with Intelligent flat (8), and cabinet body (1) bottom is fixedly connected with pedestal (9), in the cabinet body (1)
Position between the lower section in portion and pedestal (9) is provided with air inlet cavity (10), and cabinet body (1) bottom side is located at air inlet cavity
(10) position above is fixedly connected with cooling fan (12), is fixedly connected with filter screen at the top of the cooling fan (12)
(13), the internal two sides of the pedestal (9) are fixedly connected with fixed frame (14), the company of being bolted between the fixed frame (14)
It is connected to support frame (15), support frame as described above (15) bottom is fixedly connected with spring lever (16), spring lever (16) the bottom end installation
Have steering movable pulley (17), steering movable pulley (17) quantity is set as four, and is symmetrical arranged.
2. a kind of high life solid insulation ring main unit according to claim 1, it is characterised in that: the interlayer (4) is internal
Be set as cavity, interlayer (4) inner wall is provided with insulating layer (5) close to the side of cabinet body (1), interlayer (4) cavity it
Between position be provided with reinforce steel wire floor (6).
3. a kind of high life solid insulation ring main unit according to claim 1, it is characterised in that: the air inlet cavity (10)
Two sides are fixedly connected with double V-shaped dust excluding plate (11).
4. a kind of high life solid insulation ring main unit according to claim 3, it is characterised in that: the double V-shaped dust excluding plate
(11) air inlet is offered, and external admission hole is located on the inside of interior air inlet.
5. a kind of high life solid insulation ring main unit according to claim 1, it is characterised in that: at the top of the cabinet body (1)
It has been set gradually from left to right indicator light (18), master switch (19) and adjustment knob (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820957191.4U CN208522345U (en) | 2018-06-21 | 2018-06-21 | A kind of high life solid insulation ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820957191.4U CN208522345U (en) | 2018-06-21 | 2018-06-21 | A kind of high life solid insulation ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208522345U true CN208522345U (en) | 2019-02-19 |
Family
ID=65325874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820957191.4U Expired - Fee Related CN208522345U (en) | 2018-06-21 | 2018-06-21 | A kind of high life solid insulation ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208522345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987602A (en) * | 2020-08-25 | 2020-11-24 | 广东电网有限责任公司 | Switch cabinet |
-
2018
- 2018-06-21 CN CN201820957191.4U patent/CN208522345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987602A (en) * | 2020-08-25 | 2020-11-24 | 广东电网有限责任公司 | Switch cabinet |
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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: 20190219 Termination date: 20200621 |