CN108631178A - A kind of high-low switch cabinet to prolong the service life - Google Patents
A kind of high-low switch cabinet to prolong the service life Download PDFInfo
- Publication number
- CN108631178A CN108631178A CN201810667535.2A CN201810667535A CN108631178A CN 108631178 A CN108631178 A CN 108631178A CN 201810667535 A CN201810667535 A CN 201810667535A CN 108631178 A CN108631178 A CN 108631178A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- wind turbine
- fixedly connected
- refrigerator
- low switch
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of high-low switch cabinets to prolong the service life, including cabinet, middle-end on the left of the cabinet is fixedly connected with fixed link, it is installed with refrigerator on the left of the fixed link, top on the left of the refrigerator is installed with the second wind turbine, the surface of the second wind turbine air intake is provided with the first dust cover, and the outlet air end of second wind turbine is connected to by pipeline with the top on the left of refrigerator, and the bottom on the right side of the refrigerator is installed with the first wind turbine.The present invention passes through cabinet, the effect of fixed link, refrigerator, cabinet, the second wind turbine, the first wind turbine, cool air hose, air outlet, the second connecting rod, cooling fan and exhaust fan, it is short to solve existing high-low switch cabinet service life, due under high-low switch cabinet prolonged use, it can make internal element heating, since long-time is in the case of the high temperature, the problem of high-low switch cabinet service life can be made drastically to decline.
Description
Technical field
The present invention relates to high-low switch cabinet technical field, specially a kind of high-low switch cabinet to prolong the service life.
Background technology
With the quickening of the continuous development and city process of China's economy, industrial and civilian power demand is growing,
High and low voltage switchgear is to be generally mounted to substation for connecting the electrical equipment of either high-low voltage, current or match
Electric room, high and low voltage switchgear are an important equipment in distribution and electric energy conversion, are a kind of the most widely used electrical
Equipment, such as the application of high and low voltage switchgear can be seen in the industries such as power plant, oil, chemical industry, metallurgy, weaving, building,
Due to its working characteristics, it is usually mounted to outdoor even field, but existing high-low switch cabinet service life is short, due in height
Under switchgear prolonged use, internal element heating can be made, can make high-low switch in the case of being in high temperature due to long-time
The service life of cabinet drastically declines, for this purpose, it is proposed that a kind of high-low switch cabinet to prolong the service life.
Invention content
The purpose of the present invention is to provide a kind of high-low switch cabinets to prolong the service life, and having can prolong the service life
The advantages of, it is short to solve existing high-low switch cabinet service life, due under high-low switch cabinet prolonged use, making
Portion's components warm, since long-time is in the case of the high temperature, the problem of high-low switch cabinet service life can be made drastically to decline.
To achieve the above object, the present invention provides the following technical solutions：A kind of high-low switch cabinet to prolong the service life,
Including cabinet, the middle-end on the left of the cabinet is fixedly connected with fixed link, and refrigerator is installed on the left of the fixed link,
Top on the left of the refrigerator is installed with the second wind turbine, and it is dust-proof that the surface of the second wind turbine air intake is provided with first
Cover, the outlet air end of second wind turbine are connected to by pipeline with the top on the left of refrigerator, and the bottom on the right side of the refrigerator is solid
Dingan County is equipped with the first wind turbine, and the air intake of first wind turbine is connected to by pipeline with the bottom on the right side of refrigerator, and described first
The outlet air end of wind turbine is communicated with cool air hose by pipeline, and fixed block, the fixed block are fixedly connected on the left of the cool air hose
Left side and cabinet inner cavity on the left of be fixedly connected, be provided with air outlet on the right side of the cool air hose, at the top of the cabinet in
End is fixedly connected with the second dust cover, the middle-end at the top of the cabinet and is fixedly connected with second on the inside of the second dust cover
Connecting rod, the described one end of second connecting rod far from cabinet are installed with cooling fan, and the middle-end of the bottom of cabinet bulk, which is fixed, to be connected
It is connected to head rod, the one end of the head rod far from cabinet is installed with exhaust fan.
Preferably, the surrounding of the bottom of cabinet bulk has been fixedly connected with support leg, and the bottom of support leg is fixedly connected with
Rubber pad.
Preferably, the left and right ends at the top of the cabinet have been fixedly connected with supporting rod, and the top of supporting rod is fixed and connected
It is connected to dust excluding plate.
Preferably, the front surface of the cabinet has been connected through hinge activity cabinet door, and the middle-end on the right side of cabinet door front surface
It is fixedly connected with handle.
Compared with prior art, beneficial effects of the present invention are as follows：
1, middle-end of the present invention on the left of cabinet is fixedly connected with fixed link, and refrigerator is installed on the left of fixed link,
Using fixed fixed link on the left of cabinet for fixing refrigerator, it is transported to refrigerator using the extraneous wind of the second wind turbine absorption and works as
In, cold wind is drawn in refrigerator using the first wind turbine, profit is piped in cool air hose, using fixed block by cold wind
Pipe is fixed, and makes its that cold wind be discharged by air outlet, to radiating to high-low switch cabinet, using the second connecting rod by cabinet
Cooling fan at the top of body is fixed, and makes cooling fan that can from top to bottom radiate to high-low switch cabinet, will be interior using exhaust fan
The air in portion is recycled, and to effectively radiating, it is short to solve existing high-low switch cabinet service life, due in height
Under low switch cabinet prolonged use, internal element heating can be made, in the case of being in high temperature due to long-time, height can be made to hold
Close the problem of cabinet service life drastically declines.
2, left and right ends of the present invention at the top of cabinet have been fixedly connected with supporting rod, are fixedly connected at the top of supporting rod
There is dust excluding plate, its extraneous dust can be isolated using dust excluding plate, prevent from falling into high-low switch cabinet, it is anti-using first
The effect of dust hood and the second dust cover can effectively stop the dust in air, prevent from entering high-low switch cabinet, can
Dust-proof effect is played to high-low switch cabinet, it is excessive to avoid the dust in high-low switch cabinet inner cavity, to influence high-low switch
The operation of cabinet inner body prevents inner body from leading to its damage because dust is excessive.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cabinet door structure schematic diagram of the present invention.
In figure：1 cabinet, 2 exhaust fans, 3 head rods, 4 rubber pads, 5 support legs, 6 fixed blocks, 7 cool air hoses, 8 first
Wind turbine, 9 refrigerators, 10 fixed links, 11 first dust covers, 12 second wind turbines, 13 air outlets, 14 dust excluding plates, 15 supporting rods, 16
Two dust covers, 17 cooling fans, 18 second connecting rods, 19 cabinet doors, 20 handles.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-2, a kind of high-low switch cabinet to prolong the service life, including cabinet 1, the surrounding of 1 bottom of cabinet
It is fixedly connected with support leg 5, and the bottom of support leg 5 is fixedly connected with rubber pad 4, the left and right ends at 1 top of cabinet are solid
Surely it is connected with supporting rod 15, and the top of supporting rod 15 is fixedly connected with dust excluding plate 14, the front surface of cabinet 1 passes through hinge activity
It is connected with cabinet door 19, and the middle-end on the right side of 19 front surface of cabinet door is fixedly connected with handle 20, the middle-end in 1 left side of cabinet is fixedly connected
There are fixed link 10, the left side of fixed link 10 to be installed with refrigerator 9, the top in 9 left side of refrigerator is installed with the second wind
The surface of machine 12,12 air intake of the second wind turbine is provided with the first dust cover 11, and the outlet air end of the second wind turbine 12 passes through pipeline and system
The bottom of the top connection in 9 left side of cooler, 9 right side of refrigerator is installed with the first wind turbine 8, and the air intake of the first wind turbine 8 is logical
Piping is connected to the bottom on 9 right side of refrigerator, and the outlet air end of the first wind turbine 8 is communicated with cool air hose 7, cool air hose 7 by pipeline
Left side be fixedly connected with fixed block 6, be fixedly connected on the left of the left side and 1 inner cavity of cabinet of fixed block 6, the right side of cool air hose 7
It is provided with air outlet 13, the middle-end at 1 top of cabinet is fixedly connected with the second dust cover 16, can be played to high-low switch cabinet dust-proof
Effect, it is excessive to avoid the dust in high-low switch cabinet inner cavity, to influence the operation of high-low switch cabinet inner body, prevent interior
Portion's part leads to its damage because dust is excessive, the middle-end at 1 top of cabinet and is fixedly connected positioned at the inside of the second dust cover 16
There are the second connecting rod 18, second one end of connecting rod 18 far from cabinet 1 to be installed with cooling fan 17, the middle-end of 1 bottom of cabinet
It is fixedly connected with head rod 3, the one end of head rod 3 far from cabinet 1 is installed with exhaust fan 2, solves existing
High-low switch cabinet service life it is short, since under high-low switch cabinet prolonged use, internal element heating can be made, due to length
In the case that time is in high temperature, the problem of high-low switch cabinet service life can be made drastically to decline.
In use, user starts exhaust fan 2, the first wind turbine 8, refrigerator 9, the second wind turbine 12 by external controller
With cooling fan 17, the middle-end in 1 left side of cabinet is fixedly connected with fixed link 10, refrigeration is installed in the left side of fixed link 10
Device 9 is drawn extraneous wind using the second wind turbine 12 and is conveyed using the 1 fixed fixed link 10 in left side of cabinet for fixing refrigerator 9
To in refrigerator 9, cold wind is drawn in refrigerator 9 using the first wind turbine 8, profit is piped in cool air hose 7, profit
Cool air hose 7 is fixed with fixed block 6, makes it that cold wind be discharged by air outlet 13, to radiate to high-low switch cabinet,
The cooling fan 17 at the top of cabinet 1 is fixed using the second connecting rod 18, make cooling fan 17 can to high-low switch cabinet by upper and
Under radiate, internal air is recycled using exhaust fan 2, to effectively radiate, solves existing height
Low switch cabinet service life is short, due to that under high-low switch cabinet prolonged use, can make internal element heating, due to for a long time
In the case of high temperature, the problem of high-low switch cabinet service life can be made drastically to decline, while the left and right ends at 1 top of cabinet
It has been fixedly connected with supporting rod 15, dust excluding plate 14 is fixedly connected at the top of supporting rod 15, it can be to outside it using dust excluding plate 14
The dust on boundary is isolated, and prevents from falling into high-low switch cabinet, using the effect of the first dust cover 11 and the second dust cover 16,
Dust in air can effectively be stopped, prevent from entering high-low switch cabinet, high-low switch cabinet can be played dust-proof
Effect, it is excessive to avoid the dust in high-low switch cabinet inner cavity, to influence the operation of high-low switch cabinet inner body, prevent interior
Portion's part leads to its damage because dust is excessive.
In summary：The high-low switch cabinet that can prolong the service life, passes through cabinet 1, fixed link 10, refrigerator 9, cabinet
1, the effect of the second wind turbine 12, the first wind turbine 8, cool air hose 7, air outlet 13, the second connecting rod 18, cooling fan 17 and exhaust fan 2,
It is short to solve existing high-low switch cabinet service life, since under high-low switch cabinet prolonged use, internal element can be made
Heating, since long-time is in the case of the high temperature, the problem of high-low switch cabinet service life can be made drastically to decline.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of high-low switch cabinet to prolong the service life, including cabinet（1）, it is characterised in that：The cabinet（1）Left side
Middle-end is fixedly connected with fixed link（10）, the fixed link（10）Left side be installed with refrigerator（9）, the refrigerator
（9）The second wind turbine is installed at the top of left side（12）, second wind turbine（12）It is anti-that the surface of air intake is provided with first
Dust hood（11）, second wind turbine（12）Outlet air end pass through pipeline and refrigerator（9）The top in left side is connected to, the refrigerator
（9）The bottom on right side is installed with the first wind turbine（8）, first wind turbine（8）Air intake pass through pipeline and refrigerator（9）
The bottom on right side is connected to, first wind turbine（8）Outlet air end cool air hose is communicated with by pipeline（7）, the cool air hose（7）'s
Left side is fixedly connected with fixed block（6）, the fixed block（6）Left side and cabinet（1）It is fixedly connected on the left of inner cavity, it is described cold
Air hose（7）Right side be provided with air outlet（13）, the cabinet（1）The middle-end at top is fixedly connected with the second dust cover（16）,
The cabinet（1）The middle-end at top and be located at the second dust cover（16）Inside be fixedly connected with the second connecting rod（18）, described
Second connecting rod（18）Far from cabinet（1）One end be installed with cooling fan（17）, the cabinet（1）The middle-end of bottom is fixed
It is connected with head rod（3）, the head rod（3）Far from cabinet（1）One end be installed with exhaust fan（2）.
2. a kind of high-low switch cabinet to prolong the service life according to claim 1, it is characterised in that：The cabinet
（1）The surrounding of bottom has been fixedly connected with support leg（5）, and support leg（5）Bottom be fixedly connected with rubber pad（4）.
3. a kind of high-low switch cabinet to prolong the service life according to claim 1, it is characterised in that：The cabinet
（1）The left and right ends at top have been fixedly connected with supporting rod（15）, and supporting rod（15）Top be fixedly connected with dust excluding plate
（14）.
4. a kind of high-low switch cabinet to prolong the service life according to claim 1, it is characterised in that：The cabinet
（1）Front surface be connected through hinge activity cabinet door（19）, and cabinet door（19）Middle-end on the right side of front surface is fixedly connected with handle
Hand（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667535.2A CN108631178A (en) | 2018-06-26 | 2018-06-26 | A kind of high-low switch cabinet to prolong the service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667535.2A CN108631178A (en) | 2018-06-26 | 2018-06-26 | A kind of high-low switch cabinet to prolong the service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108631178A true CN108631178A (en) | 2018-10-09 |
Family
ID=63689273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810667535.2A Pending CN108631178A (en) | 2018-06-26 | 2018-06-26 | A kind of high-low switch cabinet to prolong the service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108631178A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964703A (en) * | 2021-11-09 | 2022-01-21 | 安徽翔龙电气有限公司 | Heat dissipation type high-low voltage electric power cabinet |
-
2018
- 2018-06-26 CN CN201810667535.2A patent/CN108631178A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964703A (en) * | 2021-11-09 | 2022-01-21 | 安徽翔龙电气有限公司 | Heat dissipation type high-low voltage electric power cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181009 |
|
| WD01 | Invention patent application deemed withdrawn after publication |