CN208111959U - A kind of environmental protection gas-filling cabinet - Google Patents
A kind of environmental protection gas-filling cabinet Download PDFInfo
- Publication number
- CN208111959U CN208111959U CN201820448819.8U CN201820448819U CN208111959U CN 208111959 U CN208111959 U CN 208111959U CN 201820448819 U CN201820448819 U CN 201820448819U CN 208111959 U CN208111959 U CN 208111959U
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- cavity
- cabinet
- cabinet body
- seal box
- gas
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Abstract
The utility model discloses a kind of environmentally friendly gas-filling cabinets,Including cabinet body,Solar energy electroplax is installed on the cabinet body top,The cabinet body upper interior is equipped with the first cavity,LED light is installed on the inner wall of first cavity upper surface,The left side of first cavity is equipped with battery,The lower section of first cavity is equipped with seal box,The upper and lower end faces of the seal box are equipped with fixed plate,The left and right sides of the seal box is equipped with thermal insulation layer,The lower section of the seal box is equipped with the second cavity,The bottom face of the seal box is equipped with communicating pipe,Air pump is equipped in second cavity,The air pump upper end is connected with exhaust tube,The right side of the exhaust tube is equipped with gas tube,The right end of the air pump is connected with escape pipe,The cabinet body front face is equipped with left cabinet door and right cabinet door,The bottom of cabinet bulk is equipped with pedestal,The utility model product,Structure is simple,It is practical,It is highly-safe,Effect is good,Conducive to popularization.
Description
Technical field
The utility model relates to technical field of electric equipment, specially a kind of environmentally friendly gas-filling cabinet.
Background technique
Indoor alternating current high voltage Cubicle Gas-Insulated Switchgear（Hereinafter referred to as " gas-filling cabinet "）It is that a new generation's switch is set
Standby, main switch both can be with permanent magnetic actuator vacuum circuit breaker or with the vacuum circuit breaker of spring mechanism, and whole cabinet uses air
Insulation is combined with sulfur hexafluoride gas compartment, not only compact but also extendible, is suitable for power distribution automation.Gas-filling cabinet has structure
The features such as compact, flexible operation, reliable interlocking, to a variety of different applications（The especially place of bad environments）, it is different
User require that satisfactory technical solution can be provided.The use of sensing technology and newest protective relay, in addition advanced
Technical performance and light and flexible assembling scheme, can satisfy the different demand of user completely.Gas-filling cabinet is suitable for power train
The small-sized secondary substation of system, switching station, box-type substation, residential quarters, industrial and mining enterprises, megastore, especially suitable for machine
Field, subway, railway etc. are to the higher occasion of power requirement.Currently on the market there is also some gas-filling cabinets not environmentally, still make
Use sulfur hexafluoride gas as protective gas, so needing a kind of gas-filling cabinet of environmental protection to solve these problems.
Utility model content
The purpose of this utility model is to provide a kind of environmentally friendly gas-filling cabinets, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：
A kind of environmental protection gas-filling cabinet, including cabinet body are equipped with solar energy electroplax on the cabinet body top, on the upside of the cabinet body in
Portion is equipped with the first cavity, and LED light is equipped on the inner wall of first cavity upper surface, and the left side of first cavity is equipped with electric power storage
The lower section in pond, first cavity is equipped with seal box, and the upper and lower end faces of the seal box are equipped with fixed plate, the seal box
The left and right sides be equipped with thermal insulation layer, the lower section of the seal box is equipped with the second cavity, and the bottom face of the seal box, which is equipped with, to be connected
Siphunculus, second cavity is interior to be equipped with air pump, and the air pump upper end is connected with exhaust tube, and the right side of the exhaust tube, which is equipped with, to be filled
Tracheae, the right end of the air pump are connected with escape pipe, and the cabinet body front face is equipped with left cabinet door and right cabinet door, the bottom of cabinet bulk
Equipped with pedestal.
Preferably, the lower end of air communication in the upper end of the communicating pipe and seal box, the communicating pipe passes through fixed plate
It is fixedly connected with exhaust tube and gas tube by threeway.
Preferably, the exhaust tube is equipped with extraction valve, and the gas tube is equipped with charge valve.
Preferably, the right end of the escape pipe passes through the air communication outside cabinet body right wall and cabinet body, the right side of the gas tube
End is connect across cabinet body right wall with nitrogen gas tank.
Preferably, transparent glass window is installed, the right cabinet door is equipped with control panel in the left cabinet door.
Preferably, handle and venthole are equipped in the left cabinet door and right cabinet door.
Preferably, the seal box upper and lower ends are fixedly connected with fixed plate, the fixed plate and the fixed company of cabinet body inner wall
It connects.
Preferably, the right wall of first cavity is equipped with draft fan.
Compared with prior art, the utility model has the beneficial effects that：The utility model environmental protection gas-filling cabinet, it is energy saving,
Environmentally protective, the solar energy electroplax being equipped with above cabinet body absorbs solar energy, and to charge the battery, and battery is LED light, air draft
The power supply of the electrical parts such as fan is not necessarily to external power supply power supply, saves the energy and material, and the protective gas in seal box is replaced by nitrogen
Sulfur hexafluoride, it is more environmentally protective that nitrogen is pollution-free, and it is quick to fill pumping body enhanced convenience.The utility model product, structure
Simply, practical, highly-safe, effect is good, is conducive to promote.
Detailed description of the invention
Fig. 1 is a kind of the schematic diagram of the section structure of environmentally friendly gas-filling cabinet；
Fig. 2 is a kind of structural schematic diagram of environmentally friendly gas-filling cabinet.
In figure：1- solar energy electroplax, 2- battery, 3- cabinet body, 4- thermal insulation layer, 5- seal box, 6- communicating pipe, 7- threeway,
8- extraction valve, 9- pedestal, the second cavity of 10-, the first cavity of 11-, 12- air pump, 13- escape pipe, 14- exhaust tube, 15- inflation
Pipe, 16- charge valve, 17- fixed plate, 18- draft fan, 19-LED lamp, the right cabinet door of 20-, the left cabinet door of 21-, 22- transparent glass window,
23- venthole, 24- handle, 25- control panel.
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. 1~2 are please referred to, the utility model provides a kind of technical solution：A kind of environmental protection gas-filling cabinet, including cabinet body 3, it is described
Solar energy electroplax 1 is installed, 3 upper interior of cabinet body is equipped with the first cavity 11, on first cavity 11 on 3 top of cabinet body
LED light 19 is installed, the left side of first cavity 11 is equipped with battery 2, the lower section of first cavity 11 on the inner wall of end face
Equipped with seal box 5, the upper and lower end faces of the seal box 5 are equipped with fixed plate 17, the left and right sides of the seal box 5 be equipped with every
Thermosphere 4, the lower section of the seal box 5 are equipped with the second cavity 10, and the bottom face of the seal box 5 is equipped with communicating pipe 6, and described the
Air pump 12 is equipped in two cavitys 10,12 upper end of air pump is connected with exhaust tube 14, and the right side of the exhaust tube 14, which is equipped with, to be filled
Tracheae 15, the right end of the air pump 12 are connected with escape pipe 13, and 3 front face of cabinet body is equipped with left cabinet door 21 and right cabinet door 20,
3 bottom of cabinet body is equipped with pedestal 9.
Wherein, the upper end of the communicating pipe 6 and air communication in seal box 5, the lower end of the communicating pipe 6 pass through fixed plate
17 are fixedly connected with exhaust tube 14 and gas tube 15 by threeway 7；The exhaust tube 14 is equipped with extraction valve 8, the gas tube
15 are equipped with charge valve 16；The right end of the escape pipe 13 passes through the air communication outside 3 right wall of cabinet body and cabinet body 3, the inflation
The right end of pipe 15 passes through 3 right wall of cabinet body and connect with nitrogen gas tank；Transparent glass window 22, the right cabinet are installed in the left cabinet door 21
Door 20 is equipped with control panel 25；Handle 24 and venthole 23 are equipped in the left cabinet door 21 and right cabinet door 20；The sealing
5 upper and lower ends of case are fixedly connected with fixed plate 17, and the fixed plate 17 is fixedly connected with 3 inner wall of cabinet body；First cavity 11
Right wall be equipped with draft fan 18.
The working principle of the utility model is：Staff is taken away the air of seal box by air pump, reaches nearly vacuum
Then nitrogen is filled in seal box the electric elements that can allow in seal box in the protection of protective gas by state by gas tube
Lower work.
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 (8)
1. a kind of environmental protection gas-filling cabinet, including cabinet body（3）, it is characterised in that：The cabinet body（3）Solar energy electroplax is installed on top
（1）, the cabinet body（3）Upper interior is equipped with the first cavity（11）, first cavity（11）LED is installed on the inner wall of upper surface
Lamp（19）, first cavity（11）Left side be equipped with battery（2）, first cavity（11）Lower section be equipped with seal box
（5）, the seal box（5）Upper and lower end faces be equipped with fixed plate（17）, the seal box（5）The left and right sides be equipped with it is heat-insulated
Layer（4）, the seal box（5）Lower section be equipped with the second cavity（10）, the seal box（5）Bottom face be equipped with communicating pipe
（6）, second cavity（10）It is interior to be equipped with air pump（12）, the air pump（12）Upper end is connected with exhaust tube（14）, the pumping
Pipe（14）Right side be equipped with gas tube（15）, the air pump（12）Right end be connected with escape pipe（13）, the cabinet body（3）Antetheca
Face is equipped with left cabinet door（21）With right cabinet door（20）, the cabinet body（3）Bottom is equipped with pedestal（9）.
2. a kind of environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The communicating pipe（6）Upper end and sealing
Case（5）Interior air communication, the communicating pipe（6）Lower end pass through fixed plate（17）With exhaust tube（14）And gas tube（15）Pass through
Threeway（7）It is fixedly connected.
3. a kind of environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The exhaust tube（14）It is equipped with extraction valve
（8）, the gas tube（15）It is equipped with charge valve（16）.
4. a kind of environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The escape pipe（13）Right end pass through cabinet
Body（3）Right wall and cabinet body（3）Outer air communication, the gas tube（15）Right end pass through cabinet body（3）Right wall and nitrogen gas tank connect
It connects.
5. a kind of environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The left cabinet door（21）On be equipped with it is transparent
Windowpane（22）, the right cabinet door（20）It is equipped with control panel（25）.
6. a kind of environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The left cabinet door（21）With right cabinet door（20）
On be equipped with handle（24）And venthole（23）.
7. a kind of environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：The seal box（5）Upper and lower ends and solid
Fixed board（17）It is fixedly connected, the fixed plate（17）With cabinet body（3）Inner wall is fixedly connected.
8. a kind of environmentally friendly gas-filling cabinet according to claim 1, it is characterised in that：First cavity（11）Right wall on set
There is draft fan（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820448819.8U CN208111959U (en) | 2018-04-02 | 2018-04-02 | A kind of environmental protection gas-filling cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820448819.8U CN208111959U (en) | 2018-04-02 | 2018-04-02 | A kind of environmental protection gas-filling cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208111959U true CN208111959U (en) | 2018-11-16 |
Family
ID=64121956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820448819.8U Active CN208111959U (en) | 2018-04-02 | 2018-04-02 | A kind of environmental protection gas-filling cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208111959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697476A (en) * | 2020-07-08 | 2020-09-22 | 南京乾鑫电器设备有限公司 | Multi-level nested ring main unit |
| CN115036835A (en) * | 2022-07-01 | 2022-09-09 | 山东汇能电气有限公司 | Electric power system totally enclosed aerifys cabinet |
-
2018
- 2018-04-02 CN CN201820448819.8U patent/CN208111959U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111697476A (en) * | 2020-07-08 | 2020-09-22 | 南京乾鑫电器设备有限公司 | Multi-level nested ring main unit |
| CN115036835A (en) * | 2022-07-01 | 2022-09-09 | 山东汇能电气有限公司 | Electric power system totally enclosed aerifys cabinet |
| CN115036835B (en) * | 2022-07-01 | 2023-06-23 | 山东汇能电气有限公司 | Totally enclosed type inflatable cabinet of electric power system |
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