CN208690834U - It is a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply - Google Patents
It is a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply Download PDFInfo
- Publication number
- CN208690834U CN208690834U CN201821562594.5U CN201821562594U CN208690834U CN 208690834 U CN208690834 U CN 208690834U CN 201821562594 U CN201821562594 U CN 201821562594U CN 208690834 U CN208690834 U CN 208690834U
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- CN
- China
- Prior art keywords
- lock core
- power supply
- block piece
- ring network
- dual power
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- 230000009977 dual effect Effects 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply；Including operation post, operating stick, operating mechanism and electric module, operating stick protrudes into operation post band pneumatic operating mechanism and carries out combined floodgate or separating brake；Electric module driving operating mechanism carries out combined floodgate or separating brake, wherein, it further include the microswitch of procedure lock, the block piece for being set on operation post and linking with it and control electric module circuit work, procedure lock is equipped with driving button and the lock core with driving button linkage, the drive rod and block piece of microswitch are respectively positioned on the motion profile of lock core, and block piece is equipped with the notch being adapted to lock core；Under gate-dividing state, lock core offsets with drive rod, and microswitch controls the conducting of electric module circuit；Under "on" position, driving button forward motion moves lock core towards notch and offsets with notch, and the other end of lock core is separated with drive rod；The utility model structure latches effect is good, prevents the features such as maloperation.
Description
Technical field
The utility model relates to a kind of ring network cabinets, in particular to duplicate supply looped network cabinet.
Background technique
With the development of society, people are also higher and higher to power supply reliability requirement.It needs to be guaranteed with reliable source of power to supply
Electricity, this requires a kind of product that can carry out reliably, quickly carrying out selection between multiple power supplys, guarantees that user reliably supplies
Electricity.According to the requirement of " smart grid ", guarantees customer power supply reliability, reduce the power off time of user terminal, be power network development
Vital task.Existing " Single-ring network " powering mode, has been unable to meet requirement of the client to power supply reliability.Using dual power supply ring
The powering mode of net substantially increases power supply reliability by the rapid Optimum to distribution network.
The powering mode of dual power supply, it is necessary to assure two ring network cabinets ought manually or electrically close an incoming line cabinet microswitch
Afterwards, it is ensured that another incoming line cabinet microswitch closes not brake application；After an incoming line cabinet microswitch separating brake, another incoming line cabinet is micro-
Dynamic switch could manually or automatically close.And existing interlock, it is realized essentially by mechanical interlocking, but such structure
Although stable structure, if someone is accidentally closed a floodgate by force, it is still able to realize combined floodgate, uses in this case
It is extremely hazardous, therefore it is badly in need of the more stable duplicate supply looped network cabinet interlock of a structure.
Summary of the invention
The utility model is mainly solving the technical problems that provide a kind of with the interlocking integrated total case inflation of dual power supply
Formula ring network cabinet.
The utility model solves technical solution used by its technical problem: a kind of band dual power supply is interlocking integrated
Total case inflatable ring network cabinet；Including operation post, operating stick, operating mechanism and electric module, operating stick protrudes into operation post band
Pneumatic operating mechanism carries out combined floodgate or separating brake；Electric module driving operating mechanism carries out combined floodgate or separating brake, wherein further includes program
The microswitch of the block piece and control electric module circuit work locking, be set on operation post and link with it, procedure lock
It is equipped with driving button and the lock core with driving button linkage, the drive rod and block piece of microswitch are respectively positioned on the movement of lock core
On track, block piece is equipped with the notch being adapted to lock core；Under gate-dividing state, lock core offsets with drive rod, microswitch control
The conducting of electric module circuit；Under "on" position, driving button forward motion moves lock core towards notch and offsets with notch, locks
The other end of core is separated with drive rod.
Under gate-dividing state, block piece is set on operation post and notch is not towards lock core direction, and lock core drives without normal direction at this time
Moving part direction is mobile, and lock core just offsets the drive rod of microswitch, control electric module circuit conducting, at this point it is possible to logical
Cross manual or electric control switch-on；When closing a floodgate, block piece and operation post are rotated, and notch is located on the motion profile of lock core,
Driving button work at this time, so that lock core is moved to notch, lock core is stretched in notch, prevents block piece from rotating, operation post can not
Rotated, while lock core is separated with the drive rod of microswitch, control electric module open circuit, manually with can not automatically
Realize operation.
Wherein, microswitch is located at the left side of lock core, and block piece is located at the right side of lock core, lock core or so transverse shifting.
The setting of the left and right sides, it is contemplated that whole spatial position, such setting operate more square relative to setting up and down
Just.
Wherein, notch is the one third of block piece to 1/5th.
The restriction of notch size prevents notch is excessive from influencing whole use, and the too small lock core of notch needs precisely contraposition, increases
Add difficulty of processing.
Wherein, operation post is equipped with several reinforcing ribs.
The setting of reinforcing rib, so that operating stick skin-friction force increases.
Wherein, operation post is equipped with groove, and block piece is equipped with protrusion, and protrusion stretches to fixed in groove.
The linkage between block piece and operation post is preferably realized in the cooperation of groove and protrusion.
Wherein, the height of block piece is a quarter of operation post to one third.
The restriction of block piece height prevents block piece from influencing the rotation of operating stick.
Wherein, block piece is notched ring-shaped, and material is high strength steel.
Using the setting of high strength steel, reinforce whole intensity, prevents block piece after installation from falling off.
Wherein, operating mechanism includes bracket, and procedure lock and microswitch are respectively positioned on bracket fixed.
Rack-mount with microswitch using procedure lock, fixation is more stable.
It wherein, further include connector, connector is bolted with bracket, and microswitch is fixed on connector.
It is fixed using connector, so that fixation is more convenient, microswitch first first can be mounted in connector by operator
On, then it is directly fixed by connector, it is extremely convenient, while disassembly exchanges for also easily.
Wherein, driving button is equipped with lockhole, and lockhole is moved with the key cooperation driving lock core being adapted to.
Using the lockhole setting on driving button, in use, it is necessary to be moved by key driven cylinder, prevent other people
Maloperation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the structural schematic diagram locked when the utility model embodiment 1 is closed a floodgate；
Fig. 3 is the structural schematic diagram of operating stick and block piece in the utility model embodiment 1；
Fig. 4 is the cross-sectional view of Fig. 3.
Specific embodiment
Embodiment 1:
It is a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply referring to shown in attached drawing 1-4；Including two rings
Net cabinet since two looped network cabinets are identical, therefore only describes a ring network cabinet herein, and the mutual interlocking gear between two ring network cabinets
For well-known technique, therefore mutual interlocking gear between the two is not added to repeat herein.Ring network cabinet includes operation post 1, operating stick, operation machine
Structure and electric module, operating stick protrude into operation post 1 and carry out combined floodgate or separating brake with pneumatic operating mechanism；Electric module drives operation machine
Structure close a floodgate or separating brake, electric switch-on are well-known technique, therefore is not drawn into attached drawing herein, and operating stick is specially and is set in herein
On operation post 1, further, operation post 1 is equipped with several reinforcing ribs 11, increases the frictional force on surface, is additionally provided on operation post 1
Groove 12.
Operating mechanism includes bracket 2 and connector 21, and connector 21 is fixed by bolt and bracket 2.Control electronic mould
The microswitch 3 of block circuit work is bolted on bracket 2, and microswitch 3 is equipped with drive rod 31, herein microswitch
How 3, which control electric module circuit, works this as the basic common sense of circuit, therefore does not add to repeat.
Procedure lock 4 is fixed on bracket 2, the lock core 42 that procedure lock 4 is equipped with driving button 41 and links with driving button 41,
Drive button 41 that lock core 42 is driven to move, microswitch 3 is located at the left side of lock core 42 herein, and block piece 5 is located at the right side of lock core 42,
42 or so transverse shifting of lock core.Further, driving button 41 is equipped with lockhole 411, and lockhole 411 is locked with the key cooperation driving being adapted to
Core 42 moves.
Block piece 5 is the ring-shaped with notch 52, and block piece 5 is set on operation post 1 fixed and operation post 1 and links, resistance
5 inner wall of block piece is equipped with protrusion 51, and protrusion 51 is stretched in groove 12 and fixed, so that block piece 5 and the fixation of operation post 1 are more firm
Gu.The height of block piece 5 is a quarter of operation post 1 to one third herein, and the restriction of 5 height of block piece prevents from stopping
Part 5 influences the rotation of operating stick, herein it should be noted that block piece 5 is not bonded with bracket 2, has one with bracket 2
Fixed gap.Notch 52 is the one third of block piece 5 to 1/5th.The restriction of 52 size of notch, prevents notch 52 excessive
Whole use is influenced, the too small lock core 42 of notch 52 needs precisely to align, and increases difficulty of processing.Further, its material of block piece 5
For high strength steel.
Its working principle is as follows, and under gate-dividing state, block piece 5 is set on operation post 1 and notch 52 is not towards lock core 42
Direction, lock core 42 is mobile without normal direction actuator direction at this time, and lock core 42 just offsets the drive rod 31 of microswitch 3, controls
Electric module circuit conducting, at this point it is possible to pass through manual or electric control switch-on；When closing a floodgate, block piece 5 and operation post 1
Rotation, notch 52 are located on the motion profile of lock core 42, drive button 41 to work at this time, so that lock core 42 is moved to notch 52, lock
Core 42 stretches in notch 52, prevents block piece 5 from rotating, so that operation post 1 can not be rotated, while lock core 42 is opened with fine motion
Close 3 drive rod 31 separate, control electric module open circuit, manually with cannot achieve operation automatically.
Claims (10)
1. a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply；Including operation post, operating stick, operating mechanism with
And electric module, operating stick protrude into operation post band pneumatic operating mechanism and carry out combined floodgate or separating brake；Electric module drive operating mechanism into
Row closes a floodgate or separating brake, it is characterised in that: further includes procedure lock, the block piece for being set on operation post and linking with it and control
The microswitch of electric module circuit work, procedure lock are equipped with driving button and the lock core with driving button linkage, microswitch
Drive rod and block piece be respectively positioned on the motion profile of lock core, block piece is equipped with the notch that is adapted to lock core；Separating brake shape
Under state, lock core offsets with drive rod, and microswitch controls the conducting of electric module circuit；Under "on" position, button forward motion is driven
So that lock core is moved towards notch and offseted with notch, the other end of lock core is separated with drive rod.
2. as described in claim 1 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, it is characterised in that:
Microswitch is located at the left side of lock core, and block piece is located at the right side of lock core, lock core or so transverse shifting.
3. as claimed in claim 2 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, it is characterised in that:
Notch is the one third of block piece to 1/5th.
4. as described in claim 1 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, it is characterised in that:
Operation post is equipped with several reinforcing ribs.
5. as claimed in claim 4 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, it is characterised in that:
Operation post is equipped with groove, and block piece is equipped with protrusion, and protrusion stretches to fixed in groove.
6. as claimed in claim 5 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, it is characterised in that:
The height of block piece is a quarter of operation post to one third.
7. as claimed in claim 6 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, it is characterised in that:
Block piece is notched ring-shaped, and material is high strength steel.
8. as described in claim 1 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, it is characterised in that:
Operating mechanism includes bracket, and procedure lock and microswitch are respectively positioned on bracket fixed.
9. as claimed in claim 8 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, it is characterised in that:
It further include connector, connector is bolted with bracket, and microswitch is fixed on connector.
10. as described in claim 1 a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply, feature exists
In: driving button is equipped with lockhole, and lockhole is moved with the key cooperation driving lock core being adapted to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562594.5U CN208690834U (en) | 2018-09-25 | 2018-09-25 | It is a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562594.5U CN208690834U (en) | 2018-09-25 | 2018-09-25 | It is a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690834U true CN208690834U (en) | 2019-04-02 |
Family
ID=65889010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821562594.5U Expired - Fee Related CN208690834U (en) | 2018-09-25 | 2018-09-25 | It is a kind of with the interlocking integrated total case inflatable ring network cabinet of dual power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208690834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146037A (en) * | 2019-12-17 | 2020-05-12 | 上海平高天灵开关有限公司 | Anti-misoperation locking device between low-voltage side power supply of box transformer substation and power generation car access power supply |
-
2018
- 2018-09-25 CN CN201821562594.5U patent/CN208690834U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146037A (en) * | 2019-12-17 | 2020-05-12 | 上海平高天灵开关有限公司 | Anti-misoperation locking device between low-voltage side power supply of box transformer substation and power generation car access power supply |
| CN111146037B (en) * | 2019-12-17 | 2022-07-05 | 上海平高天灵开关有限公司 | Anti-misoperation locking device between low-voltage side power supply of box transformer substation and power generation car access power supply |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |