CN108493826A - A kind of high-low pressure switchgear assembly - Google Patents
A kind of high-low pressure switchgear assembly Download PDFInfo
- Publication number
- CN108493826A CN108493826A CN201810415541.9A CN201810415541A CN108493826A CN 108493826 A CN108493826 A CN 108493826A CN 201810415541 A CN201810415541 A CN 201810415541A CN 108493826 A CN108493826 A CN 108493826A
- Authority
- CN
- China
- Prior art keywords
- mounting base
- outer housing
- cabinet
- low pressure
- switchgear assembly
- 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.)
- Granted
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
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/28—Earthing arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type
Abstract
The invention discloses a kind of high-low pressure switchgear assemblies,Including outer housing,Mounting base and heat emission fan,The front surface of the outer housing is provided with repair cabinet,The repair cabinet is rotatablely connected with the outer housing,The top left hand of the repair cabinet is provided with instrument cabinet,The instrument cabinet is detachably connected with the outer housing,It is provided with hands injured below the instrument cabinet,The hands injured is detachably connected with the outer housing,When high-low pressure switchgear assembly breaks down,It can be by the column that conducts electricity installed in mounting base,Electric current in electrical component is conducted to earth brace,Can effectively avoid electrical component electrification causes maintenance personal's electric shock injured,Eliminate security risk,When the dust-proof filter bag of high-low pressure switchgear assembly needs replacing,It can be slided on guide rail by grid,It takes out dust-proof filter bag and is replaced,It is easy to operate,It is convenient to replace,Repair is quick,It is economical and practical,Facility is brought for user's use.
Description
Technical field
The invention belongs to technical field of electric equipment, and in particular to a kind of high-low pressure switchgear assembly.
Background technology
High-low pressure complete set of equipments refers in 380V and with down toward voltage 3kV or more, frequency 50Hz and electric system below
The indoor and outdoor AC switchgear of middle operation is very important equipment for power transmission and distribution, and safe and reliable operation is to power train
The safely, effectively operation of system has a very important significance.
Original high-low pressure switchgear assembly also has some shortcomings, when high-low pressure switchgear assembly breaks down
When, power supply apparatus electrification is likely to result in maintenance personal get an electric shock it is injured, there are security risk, and high-low pressure switchgear assembly
Dust-proof filter bag inconvenience dismounting and change, bring inconvenience for user's use.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of high-low pressure switchgear assembly
Original high-low pressure switchgear assembly also has some shortcomings, when high-low pressure switchgear assembly breaks down, power supply
Device electrification is likely to result in maintenance personal's electric shock injury, and there are security risks, and high-low pressure switchgear assembly is dust-proof
Filter bag inconvenience dismounting and change uses the problem for bringing inconvenience for user.
To achieve the above object, the present invention provides the following technical solutions：A kind of high-low pressure switchgear assembly, including shell
The front surface of body, mounting base and heat emission fan, the outer housing is provided with repair cabinet, and the repair cabinet is rotated with the outer housing
The top left hand of connection, the repair cabinet is provided with instrument cabinet, and the instrument cabinet is detachably connected with the outer housing, the instrument
Hands injured is provided with below table cabinet, the hands injured is detachably connected with the outer housing, the lower section setting of the hands injured
There are radiating cabinet, the radiating cabinet to be detachably connected with the outer housing, the mounting base is mounted on the inner tip of hands injured,
The mounting base is fixedly connected with the hands injured, and the mounting base is internally provided with heat conduction iron, the heat conduction iron with
The mounting base is detachably connected, and runs through the mounting base, and the column that conducts electricity, the biography are provided on the left of the heat conduction iron
Electric column is detachably connected with the mounting base, and runs through the mounting base, and the inner tip of the mounting base is provided with
Spring, the spring are fixedly connected with the mounting base, and idler wheel, the idler wheel are provided at left and right sides of the mounting base
It is fixedly connected with the mounting base, the bottom end of the hands injured is provided with earth brace, and the earth brace can with the outer housing
Dismantling connection, the heat emission fan are mounted on the top of outer housing, and the heat emission fan is detachably connected with the outer housing, described to dissipate
The outside of heat fan is provided with guide rail, and the guide rail is fixedly connected with the outer housing, and grid, institute are provided with above the guide rail
Grid is stated to be slidably connected with the guide rail, mesh grid is internally provided with pulse bag filter, the pulse bag filter with it is described
Grid is detachably connected, and the pulse bag filter is electrically connected with external power supply.
Preferably, the hands injured is connect with the outer housing by roller-coaster.
Preferably, the mounting base is integrally formed with the spring.
Preferably, the pulse bag filter is bolted to connection with mesh grid.
Preferably, the heat conduction iron is welded and fixed with the mounting base.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of high-low pressure switchgear assembly of the present invention, passes through
It, can be by the biography installed in mounting base when high-low pressure switchgear assembly breaks down provided with column and the earth brace of conducting electricity
Electric column conducts the electric current in electrical component to earth brace, can effectively avoid electrical component electrification and maintenance personal is caused to get an electric shock
Injury eliminates security risk, by being provided with grid and guide rail, when the dust-proof filter bag of high-low pressure switchgear assembly needs more
It when changing, can be slided on guide rail by grid, take out dust-proof filter bag and replaced, easy to operate, it is convenient to replace, and repair is fast
Victory, it is economical and practical, bring facility for user's use.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the mounting base schematic cross-sectional view of the present invention；
Fig. 3 is the overlooking structure diagram of the present invention；
In figure：1, radiating cabinet；2, hands injured；3, instrument cabinet；4, outer housing；5, cabinet is repaired；6, conduct electricity column；7, earth brace；
8, idler wheel；9, heat conduction iron；10, mounting base；11, spring；12, grid；13, pulse bag filter；14, heat emission fan；15, guide rail.
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.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of high-low pressure switchgear assembly, including outer housing
4, the front surface of mounting base 10 and heat emission fan 14, outer housing 4 is provided with repair cabinet 5, and repair cabinet 5 is rotatablely connected with outer housing 4,
The top left hand of repair cabinet 5 is provided with instrument cabinet 3, and instrument cabinet 3 is detachably connected with outer housing 4, and the lower section of instrument cabinet 3 is provided with
Hands injured 2, hands injured 2 are detachably connected with outer housing 4, and the lower section of hands injured 2 is provided with radiating cabinet 1, radiating cabinet 1 and outer housing
4 are detachably connected, and mounting base 10 is mounted on the inner tip of hands injured 2, and mounting base 10 is fixedly connected with hands injured 2, pacify
Dress bottom plate 10 is internally provided with heat conduction iron 9, and heat conduction iron 9 is detachably connected with mounting base 10, and runs through mounting base 10, leads
The left side of hot iron 9 is provided with the column 6 that conducts electricity, and the column 6 that conducts electricity is detachably connected with mounting base 10, and runs through mounting base 10, installation
The inner tip of bottom plate 10 is provided with spring 11, and spring 11 is fixedly connected with mounting base 10, the left and right sides of mounting base 10
Be provided with idler wheel 8, idler wheel 8 is fixedly connected with mounting base 10, and the bottom end of hands injured 2 is provided with earth brace 7, earth brace 7 with it is outer
Shell 4 is detachably connected, and heat emission fan 14 is mounted on the top of outer housing 4, and heat emission fan 14 is detachably connected with outer housing 4, is radiated
The outside of fan 14 is provided with guide rail 15, and guide rail 15 is fixedly connected with outer housing 4, and the top of guide rail 15 is provided with grid 12, grid
12 are slidably connected with guide rail 15, and grid 12 is internally provided with pulse bag filter 13, and pulse bag filter 13 is detachable with grid 12
Connection, pulse bag filter 13 are electrically connected with external power supply.
In the present embodiment, a kind of equipment of 13 gas filtration net system of pulse bag filter, when dusty gas passes through filter bag, gas
In grit be trapped on bag, clean gas by filter bag from exhaust pipe be discharged, can effectively avoid dust laden air enter height
Press switchgear assembly, dust removing effects high.
In the present embodiment, when the pulse bag filter 13 of high-low pressure switchgear assembly is cleared up, closes and dissipate
The power switch of heat fan 14 pulls grid 12 after heat emission fan stops operating by pull handle, sliding on guide rail 15 by grid 12
It is dynamic, and then grid 12 is pulled out, and bolt is unloaded, pulse bag filter 13 is taken out, pulse bag filter 13 is cleared up or replaced, is waited for
After pulse bag filter 13 is cleared up or replaced, it is fixed in grid 12 again by bolt, it then will by guide rail 15
Grid 12 pushes back the just upper of heat emission fan 14, easy to operate, safeguards safe and efficient；The column 6 that conducts electricity inside mounting base 10, will
Electric current in the electrical component of electrification is conducted to earth brace 7, and grounded bar 7 conducts electrical currents to earthing switch, avoids repair
Electric shock accidents occurs for personnel, eliminates security risk.
Further, hands injured 2 is slidably connected with outer housing 4 by idler wheel 8.
In the present embodiment, by opening hands injured 2, pulling mounting base 10 is rolled by idler wheel 8 in hands injured 2, can
By mounting base 10 and its electrical component, hands injured 2 is pulled out, personnel is maintained easily and the electrical component of failure is repaired, grasped
Make simply, repair speed is fast, efficient.
Further, mounting base 10 is integrally formed with spring 11.
In the present embodiment, spring 11 is manufactured by mechanical compaction, and mounting base 10 is integrally formed, and passes through the bullet of spring 11
Property performance, can effectively prevent extraneous factor from vibrating, influence the operation of the electrical component on mounting base 10, it is ensured that height
Press the normal use of switchgear assembly.
Further, pulse bag filter 13 is bolted to connection with grid 12.
In the present embodiment, by pulling out grid 12, and bolt is unloaded, pulse bag filter 13 is taken out, to pulse bag filter 13
It is cleared up or is replaced, after waiting for the cleaning of pulse bag filter 13 or replacing, is fixed in grid 12 again by bolt,
Easy to operate, it is convenient to replace, and repair is quick, economical and practical, and facility is brought for user's use.
Further, heat conduction iron 9 is welded and fixed with mounting base 10.
In the present embodiment, the power switch of heat emission fan 14 is opened, be powered operation and wind-force, accelerates high-low pressure complete switch and sets
Standby internal air velocity, and by the heat conduction iron 9 inside mounting base 10, electrical component operation can be accelerated to distribute the biography of heat
Speed is passed, and then improves high-low pressure switchgear assembly radiating efficiency, it is ensured that the normal of high-low pressure switchgear assembly makes
With.
The operation principle and process for using of the present invention：After the present invention installs, when the arteries and veins of high-low pressure switchgear assembly
When rushing bag hose 13 and being cleared up, the power switch for closing heat emission fan 14 is drawn after heat emission fan stops operating by pull handle
Dynamic grid 12, is slided by grid 12 on guide rail 15, and then pulls out grid 12, and unloads bolt, takes out pulse bag filter 13,
Pulse bag filter 13 is cleared up or is replaced, wait for pulse bag filter 13 cleaning or replace after, again by bolt by its
It is fixed in grid 12, then grid 12 is pushed back to the surface of heat emission fan 14 by guide rail 15, then open heat emission fan 14
Power switch, be powered operation and wind-force, accelerates the air velocity inside high-low pressure switchgear assembly, and pass through mounting base 10
Internal heat conduction iron 9 can accelerate electrical component operation to distribute the transmission speed of heat, and then improve high-low pressure complete switch and set
Standby radiating efficiency cuts off external power supply, opening connects electric switch operation machine when high-low pressure switchgear assembly breaks down in time
Then structure is opened high-low pressure switchgear assembly by repairing cabinet 5, is repaired to it, and can also be by opening handcart
Cabinet 2, pulls out mounting base 10 and its electrical component will be in the electrical component of electrification by the column 6 that conducts electricity inside mounting base 10
Electric current conduct to earth brace 7, grounded bar 7 conducts electrical currents to earthing switch, avoid maintenance personal occur electric shock accidents,
Security risk is eliminated, after maintenance personal repairs, repair cabinet 5 or hands injured 2 is closed, then connects external power supply
.
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 (5)
1. a kind of high-low pressure switchgear assembly, it is characterised in that：Including outer housing (4), mounting base (10) and heat emission fan
(14), the front surface of the outer housing (4) is provided with repair cabinet (5), and the repair cabinet (5) connects with the outer housing (4) rotation
It connects, the top left hand of the repair cabinet (5) is provided with instrument cabinet (3), and the instrument cabinet (3) is detachable with the outer housing (4)
It connects, is provided with hands injured (2) below the instrument cabinet (3), the hands injured (2) detachably connects with the outer housing (4)
It connecing, radiating cabinet (1) is provided with below the hands injured (2), the radiating cabinet (1) is detachably connected with the outer housing (4),
The mounting base (10) is mounted on the inner tip of hands injured (2), and the mounting base (10) is fixed with the hands injured (2)
Connection, the mounting base (10) are internally provided with heat conduction iron (9), and the heat conduction iron (9) can with the mounting base (10)
Dismantling connection, and run through the mounting base (10), it is provided with the column that conducts electricity (6), the column that conducts electricity on the left of the heat conduction iron (9)
(6) it is detachably connected with the mounting base (10), and runs through the mounting base (10), the inside of the mounting base (10)
Top is provided with spring (11), and the spring (11) is fixedly connected with the mounting base (10), the mounting base (10)
The left and right sides is provided with idler wheel (8), and the idler wheel (8) is fixedly connected with the mounting base (10), the bottom of the hands injured (2)
End is provided with earth brace (7), and the earth brace (7) is detachably connected with the outer housing (4), and the heat emission fan (14) is mounted on
The top of outer housing (4), the heat emission fan (14) are detachably connected with the outer housing (4), the outside of the heat emission fan (14)
It is provided with guide rail (15), the guide rail (15) is fixedly connected with the outer housing (4), and net is provided with above the guide rail (15)
Grid (12), mesh grid (12) are slidably connected with the guide rail (15), and mesh grid (12) is internally provided with pulse bag filter
(13), the pulse bag filter (13) is detachably connected with mesh grid (12), the pulse bag filter (13) and external power supply
It is electrically connected.
2. a kind of high-low pressure switchgear assembly according to claim 1, it is characterised in that：The hands injured (2) and institute
Outer housing (4) is stated to be slidably connected by idler wheel (8).
3. a kind of high-low pressure switchgear assembly according to claim 1, it is characterised in that：The mounting base (10) with
The spring (11) is integrally formed.
4. a kind of high-low pressure switchgear assembly according to claim 1, it is characterised in that：The pulse bag filter (13)
It is bolted to connection with mesh grid (12).
5. a kind of high-low pressure switchgear assembly according to claim 1, it is characterised in that：The heat conduction iron (9) and institute
Mounting base (10) is stated to be welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810415541.9A CN108493826B (en) | 2018-05-03 | 2018-05-03 | High-low voltage complete switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810415541.9A CN108493826B (en) | 2018-05-03 | 2018-05-03 | High-low voltage complete switch equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108493826A true CN108493826A (en) | 2018-09-04 |
| CN108493826B CN108493826B (en) | 2020-05-08 |
Family
ID=63353709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810415541.9A Active CN108493826B (en) | 2018-05-03 | 2018-05-03 | High-low voltage complete switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108493826B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140359A (en) * | 2018-09-18 | 2019-01-04 | 赵文富 | A kind of urban construction LED street lamp |
| CN114172037A (en) * | 2021-12-17 | 2022-03-11 | 江西华健电力工业有限公司 | High-low voltage complete switch equipment |
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| CN206793243U (en) * | 2017-05-24 | 2017-12-26 | 武威牛满加药业有限责任公司 | A kind of workshop dedusting recycling system |
| CN207162854U (en) * | 2017-09-06 | 2018-03-30 | 杭州风铃草环保科技有限公司 | Wall-mounted intelligent New-air purifying system |
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| CN201528143U (en) * | 2009-08-22 | 2010-07-14 | 湖南创业德力西电气有限公司 | Novel indoor metal armored extraction-type comprehensive metering switch device |
| CN202454964U (en) * | 2012-02-23 | 2012-09-26 | 漳州新源电力工程有限公司 | Novel protective grounding device for switch handcart of power cabinet |
| CN205104818U (en) * | 2015-09-30 | 2016-03-23 | 国家电网公司 | Metal armor puts aside formula switchgear with temperature control system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140359A (en) * | 2018-09-18 | 2019-01-04 | 赵文富 | A kind of urban construction LED street lamp |
| CN109140359B (en) * | 2018-09-18 | 2021-12-10 | 深圳市伯乐照明有限公司 | LED street lamp for municipal construction |
| CN114172037A (en) * | 2021-12-17 | 2022-03-11 | 江西华健电力工业有限公司 | High-low voltage complete switch equipment |
| CN114172037B (en) * | 2021-12-17 | 2023-08-15 | 广西桂越电力科技有限公司 | High-low voltage switchgear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108493826B (en) | 2020-05-08 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200414 Address after: 342500 Ruijin City Economic Development Zone, Ganzhou City, Jiangxi Province, along the west side of the road. Applicant after: Jiangxi Nama Electric Co., Ltd Address before: College of Information Science and Technology, East China Normal University, No. 500 Dongchuan Road, Minhang District, Shanghai, 200241 Applicant before: Zhang Qingyun |
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| GR01 | Patent grant |