CN207572298U - A kind of rain cover of disconnecting switch operating mechanism case - Google Patents
A kind of rain cover of disconnecting switch operating mechanism case Download PDFInfo
- Publication number
- CN207572298U CN207572298U CN201721322942.7U CN201721322942U CN207572298U CN 207572298 U CN207572298 U CN 207572298U CN 201721322942 U CN201721322942 U CN 201721322942U CN 207572298 U CN207572298 U CN 207572298U
- Authority
- CN
- China
- Prior art keywords
- cover
- operating mechanism
- rain
- mechanism case
- hole
- 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
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
A kind of rain cover of disconnecting switch operating mechanism case, it includes rain-proof cover body, rain-proof cover body includes tubulose cover body and the cover, the cover fixed cover closes the upper opening in cover body, through-hole is provided in the middle part of the cover, the bottom surface of the cover is fixed at least two support columns, the height of the support column is less than the height of cover body, the cover top face is equipped with inverted open cup, open cup just covers conjunction in the top of the through-hole oppositely, the aperture of the relative aperture through-hole of open cup is big, and is provided in the bottom of a cup of the open cup and the homoaxial location hole of through-hole.The utility model is mounted on pivot link and the operating mechanism case junction of disconnecting switch and is penetrated into operating mechanism case so that raindrop, snow melt is prevented to pass through junction, operating mechanism case is avoided to drench with rain by exposing to the weather, it thoroughly solves the problems, such as the water inlet of operating mechanism case and gets rusty, it ensures the safe and stable operation of equipment, ensures the safety and stability of power grid.
Description
Technical field
The utility model is related to a kind of rain covers of disconnecting switch operating mechanism case.
Background technology
With the continuous development of China's economy and the continuous improvement of scientific and technological level, constantly newly-built substation, and will be advanced
Putting equipment in service in each newly-built substation.In some substations of the operation more than 10 years, duration of service it is longer and
Fall behind relatively, teams and groups personnel are overhauled when encountering problems must overtake to handle immediately.Particularly disconnecting switch operating mechanism case, by
In installation outdoors, it drenches with rain for a long time by exposing to the weather, after running a period of time, operating mechanism case easily seeps water, and causes mechanism
Case internal water accumulation, the mouldy corrosion of internal element, causes disconnecting link position not correspond to, and what is more, is led since infiltration enters inside relay
Straight-flow system insulation is caused to reduce, DC ground fault in current conversion station is caused to occur again and again, causes serious security risk, influences to supply
The reliability of electricity.
In view of this, it is necessory to a kind of rain cover of disconnecting switch operating mechanism case.
Utility model content
The purpose of this utility model is to provide a kind of rain cover of disconnecting switch operating mechanism case, and rainwater is prevented to flow into actuating
Mechanism case thoroughly solves the problems, such as the water inlet of operating mechanism case and gets rusty, ensures the safe and stable operation of equipment, ensure the peace of power grid
It is complete to stablize.
To achieve the above object, the technical scheme adopted by the utility model is that：
A kind of rain cover of disconnecting switch operating mechanism case, including rain-proof cover body, rain-proof cover body includes tubular cover
Body and the cover, the cover fixed cover close the upper opening in cover body, are provided with through-hole in the middle part of the cover, the bottom surface of the cover is consolidated
Surely at least two support columns are equipped with, the height of the support column is less than the height of cover body, and the cover top face is equipped with and is inverted
Open cup, open cup is just covered oppositely closes in the top of the through-hole, and the aperture of the relative aperture through-hole of open cup is big and described
It is provided in the bottom of a cup of open cup and the homoaxial location hole of through-hole.
From the foregoing, it will be observed that when the utility model is used to carry out rain-proof to disconnecting switch operating mechanism case, this rain cover is pacified
Mounted in the pivot link of disconnecting switch and operating mechanism case junction actuating machine is penetrated into so that raindrop, snow melt to be prevented to pass through junction
In structure case, specifically by the pivot link of the cover through-hole alignment disconnecting switch, the cover of rain-proof cover body is then sleeved on rotation and is connected
On bar, the support column at the cover bottom surface is just supported on the top surface of operating mechanism case, and rain-proof cover body is complete by operating mechanism case
Complete hiding avoids operating mechanism case from drenching with rain by exposing to the weather；Then by open cup by location hole upside down fixing sleeve every
It leaves on the pivot link of pass, sealing element, which can be used, between location hole and the pivot link of disconnecting switch is sealed, and opens at this time
Cup covers in the cover through-hole, and rainwater can be avoided directly to drench and be easily accessible in rain-proof cover body in through hole, further carried
The rainproof effect of high the utility model.
As a kind of improvement of the utility model, the cover top surface is surrounded by water bar in through-hole, and baffle is located at
Open cup is projected to the shade of the cover top surface.Baffle can prevent the rainwater of the cover top surface from pouring in down a chimney to rain-proof cover body.
Further, the cover is conical lid.
Further, the section of the cover body is rectangular, and the front of cover body is equipped with dodge gate.
Compared with prior art, the utility model has the following advantages：
The utility model is mounted on pivot link and the operating mechanism case junction of disconnecting switch to prevent raindrop, snow melt
It is penetrated into operating mechanism case by junction, operating mechanism case is avoided to drench with rain by exposing to the weather, thoroughly solve operating mechanism case
The problem of intaking and getting rusty ensures the safe and stable operation of equipment, ensures the safety and stability of power grid；In addition open cup covers in cover
Lid through-hole can avoid rainwater from directly drenching and be easily accessible in rain-proof cover body in through hole, further improve the utility model
Rainproof effect.
Description of the drawings
Fig. 1 uses schematic diagram for the rain cover of the utility model disconnecting switch operating mechanism case；
Fig. 2 is the sectional view of Fig. 1.
Specific embodiment
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.It is appreciated that
, specific embodiment described herein is used only for explaining the utility model rather than the restriction to the utility model.In addition
It should also be noted that, illustrating only part relevant with the utility model rather than full content for ease of description, in attached drawing.
Embodiment
Referring to Fig.1 and 2, a kind of rain cover of disconnecting switch operating mechanism case, including rain-proof cover body 10, rain-proof
Cover body 10 includes tubulose cover body 11 and the cover 12, and 12 fixed cover of the cover closes the upper opening in cover body 11, the cover 12
Middle part is provided with through-hole, and the bottom surface of the cover 12 is fixed with two support columns 30, and the height of the support column 30 is less than cover body
11 height, 12 top face of the cover are equipped with inverted open cup 20, and open cup 20 just covers conjunction in the through-hole oppositely
Top, the aperture of the relative aperture through-hole of open cup 20 is big, and is provided in the bottom of a cup of the open cup 20 homoaxial with through-hole
Location hole.
From the foregoing, it will be observed that when the utility model is used to carry out rain-proof to disconnecting switch operating mechanism case 50, by this rain cover
Mounted on the pivot link 60 of disconnecting switch with 50 junction of operating mechanism case raindrop, snow melt to be prevented to be penetrated by junction
In operating mechanism case, specifically by the pivot link 60 of 12 through-hole alignment disconnecting switch of the cover, then by the cover of rain-proof cover body 10
Lid 12 is sleeved on pivot link 60, and the support column 30 at 12 bottom surface of the cover is just supported on the top surface of operating mechanism case 50, and is prevented
Operating mechanism case 50 is completely covered by by canopy ontology 10, and operating mechanism case is avoided to drench with rain by exposing to the weather；Then by open cup
20 by location hole, upside down fixing sleeve is on the pivot link 60 of disconnecting switch, the pivot link 60 of location hole and disconnecting switch
Between sealing element can be used be sealed, open cup 20 covers in the cover through-hole at this time, and rainwater can be avoided directly to drench in through hole
And be easily accessible in rain-proof cover body, further improve the rainproof effect of the utility model.
In the present embodiment, 12 top surface of the cover is surrounded by water bar 40 in through-hole, and baffle 40 is located at open cup
In 20 projection to the shades of the cover top surface.Baffle can prevent the rainwater of the cover top surface from pouring in down a chimney to rain-proof cover body.
In the present embodiment, the cover 12 is conical lid.Conical lid can make to fall quickly to pour off in the rainwater covered, and
Conical lid can guarantee that rainwater only flows outwardly, and rainwater is avoided to flow to the through hole of the cover.
In the present embodiment, the section of the cover body 12 is rectangular, and the front of cover body is equipped with dodge gate 13.Equipped with dodge gate
The switch that can be conveniently operated inside disconnecting switch operating mechanism case.
Above-listed detailed description is illustrating for the utility model possible embodiments, which is not to limit
The scope of the claims of the utility model, all equivalence enforcements or change without departing from carried out by the utility model are intended to be limited solely by this case
In the scope of the claims.
Claims (4)
1. a kind of rain cover of disconnecting switch operating mechanism case, including rain-proof cover body, it is characterised in that：Rain-proof cover body includes
Tubulose cover body and the cover, the cover fixed cover close the upper opening in cover body, through-hole are provided in the middle part of the cover, the cover
Bottom surface is fixed at least two support columns, and the height of the support column is less than the height of cover body, and the cover top face is set
There is inverted open cup, open cup is just covered oppositely closes in the top of the through-hole, and the aperture of the relative aperture through-hole of open cup is big,
And it is provided in the bottom of a cup of the open cup and the homoaxial location hole of through-hole.
2. the rain cover of disconnecting switch operating mechanism case according to claim 1, it is characterised in that：The cover top surface exists
Through-hole is surrounded by water bar, and baffle is located at open cup and projects to the shade of the cover top surface.
3. the rain cover of disconnecting switch operating mechanism case according to claim 1, it is characterised in that：The cover is taper
Lid.
4. the rain cover of disconnecting switch operating mechanism case according to claim 1, it is characterised in that：The section of the cover body
To be rectangular, the front of cover body is equipped with dodge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721322942.7U CN207572298U (en) | 2017-10-13 | 2017-10-13 | A kind of rain cover of disconnecting switch operating mechanism case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721322942.7U CN207572298U (en) | 2017-10-13 | 2017-10-13 | A kind of rain cover of disconnecting switch operating mechanism case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207572298U true CN207572298U (en) | 2018-07-03 |
Family
ID=62695344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721322942.7U Active CN207572298U (en) | 2017-10-13 | 2017-10-13 | A kind of rain cover of disconnecting switch operating mechanism case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207572298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676086A (en) * | 2019-10-12 | 2020-01-10 | 国网山东省电力公司莱芜供电公司 | Isolating switch mechanism convenient to fix and rain-proof prevent wind |
| CN114396471A (en) * | 2021-12-03 | 2022-04-26 | 国网浙江省电力有限公司桐庐县供电公司 | Rain-proof cover of transmission shaft connecting piece |
-
2017
- 2017-10-13 CN CN201721322942.7U patent/CN207572298U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676086A (en) * | 2019-10-12 | 2020-01-10 | 国网山东省电力公司莱芜供电公司 | Isolating switch mechanism convenient to fix and rain-proof prevent wind |
| CN114396471A (en) * | 2021-12-03 | 2022-04-26 | 国网浙江省电力有限公司桐庐县供电公司 | Rain-proof cover of transmission shaft connecting piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207572298U (en) | A kind of rain cover of disconnecting switch operating mechanism case | |
| CN205231491U (en) | Can rain -proof and intelligent cubical switchboard that locks of ability | |
| CN204461532U (en) | A kind of distribution substation water level segmental alarm and shearing device | |
| CN205863064U (en) | Switch mechanism rain cover | |
| CN209345001U (en) | Maintenance power box | |
| CN106024480A (en) | Rain cover of disconnecting link mechanism | |
| CN108550489A (en) | A kind of switch mechanism case waterproof cover | |
| CN203813228U (en) | Outdoor power distribution cabinet | |
| CN205304036U (en) | Power transformation box | |
| CN203423395U (en) | Electric distribution box | |
| CN207098281U (en) | A kind of lid that keeps off the rain of power distribution cabinet | |
| CN206864911U (en) | A kind of waterproof electrical switch board | |
| CN206301749U (en) | Air switch protective cover | |
| CN205264869U (en) | Ground rod | |
| CN105178361B (en) | One kind is anti-to float well lid | |
| CN205883759U (en) | Integral type communication rack is with waterproof cabinet body with rain structure hides | |
| CN202268279U (en) | Direct-current grounding prevention device for operating auxiliary switch of isolating switch | |
| CN208093412U (en) | A kind of switch mechanism case waterproof cover | |
| CN209071829U (en) | A kind of Multi-function rain-proof hood of outdoor box | |
| CN203722078U (en) | Box-type transformer station rainproof door | |
| CN205092613U (en) | Self -service charging device of storage battery car is with outdoor rain -proof frame | |
| CN202393800U (en) | Outdoor rainproof single-phase electric meter box | |
| CN205677445U (en) | Open the door automatic rat preventing device | |
| CN207121932U (en) | A kind of municipal works inspection well cover | |
| CN205444721U (en) | A wear roofing building structure for transformer substation GIS room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |