CN106410654A - Translational opening and closing-type insulated valve and control method - Google Patents
Translational opening and closing-type insulated valve and control method Download PDFInfo
- Publication number
- CN106410654A CN106410654A CN201610973418.XA CN201610973418A CN106410654A CN 106410654 A CN106410654 A CN 106410654A CN 201610973418 A CN201610973418 A CN 201610973418A CN 106410654 A CN106410654 A CN 106410654A
- Authority
- CN
- China
- Prior art keywords
- front door
- rear door
- door
- door plate
- 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.)
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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
- H02B11/24—Shutters or guards
-
- 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
Abstract
The invention discloses a translational opening and closing-type insulated valve, which comprises a front door plate and a rear door plate. The front door plate and the rear door plate are arranged parallelly and are driven to move asynchronously in the same direction or translate in different directions; both the front door plate and the rear door plate are provided with through holes corresponding to a main bus; at the opening position, the front door plate and the rear door plate are driven to be located at corresponding positions before and after the through holes; and at the closing position, the front door plate and the rear door plate are driven to move asynchronously in the same direction, the through holes of the front door plate and the rear door plate are staggered, and by using the no-hole position, the through holes are sealed. By adopting the front door plate and the rear door plate which move in the same direction and are arranged in a front-back interval mode and adopting a front-back overlapping and translation form, the valve design space is effectively saved, miniaturization is realized, and the structure is reasonable; and by using the same-direction asynchronous action control on the front door plate and the rear door plate, corresponding through hole overlapping or staggering is realized, the safety is effectively ensured, concision is realized, and the actions are reliable.
Description
Technical field
The present invention relates to high-tension switch cabinet technical field, more particularly to one kind are translated apart box-like insulation valve and controlling party
Method.
Background technology
Common, in high-tension switch cabinet, employ the contact box of large distance, need totally enclosed metal protection work is installed
Door, to ensure the safety of switch cubicle staff in maintenance.Generally use baffle-type or collapsible valve in prior art, live
The space that door takies when opening is than larger.Space in front of handcart for the space taking is defined, and for example, baffle-type valve will account for
According to 1 16 deep space, and the deep space that collapsible totally-enclosed valve takies is bigger, so, presses off for height
For closing cabinet, when opening, valve mechanism occupies more space, and installing other equipment additional does not just have unnecessary space.Baffle plate
Main bus-bar box insulation creep distance scope when closed, is not all closed covering, when on-off circuit interruption maintenance by formula valve
When main bus-bar is still powered, staff is easily accessible by the insulating surface of main bus-bar box, still has the worry of electric shock, exists for security
Hidden danger.
Content of the invention
The purpose of the present invention is for technological deficiency present in prior art, and provides one kind to be translated apart box-like insulation and live
Door.
Be employed technical scheme comprise that by realizing the purpose of the present invention：
One kind is translated apart box-like insulation valve, including asynchronous in the same direction when be arrangeding in parallel and be driven or incorgruous translation
Front door and Rear Door, described front door and Rear Door are respectively arranged with through hole corresponding with main bus-bar, in open position
When, front door and Rear Door position corresponding before and after through hole driven, when closed position, described front door and back door
Plate is driven asynchronous orthokinetic, and the through hole of front door and Rear Door is staggered to be closed through hole using no hole site.
Described front door and Rear Door horizontally or vertically translation driven.
Described front door and Rear Door are provided with mobile supporting mechanism respectively and between support.
Described mobile supporting mechanism includes the slide rail being fixedly connected with described front door or Rear Door, is arranged in correspondence with
The multiple deflector rolls arranging in stent-type and in two row or guide wheel, described deflector roll or guide wheel are by slide rail clamping position wherein.
Described mobile supporting mechanism includes being fixedly installed on the line slideway on described support, accordingly with described
Multiple slide blocks that front door or Rear Door are fixedly connected and are mated with described line slideway.
The drive mechanism of described front door and Rear Door includes with front door or Rear Door fix even described with difference
Connect or be integrally formed and along moving direction extend tooth bar, be correspondingly arranged with described tooth bar and different-diameter or with two teeth
The gear that bar is simultaneously engaged, and drive the drive division of described gear rotation.
Described drive division is motor or operation handle.
A kind of described control method being translated apart box-like insulation valve it is characterised in that comprising the following steps,
1), when moving contact and main bus-bar turn on, it is correspondingly formed before and after the through hole of front door and Rear Door and allows described moving to touch
The passage that head is walked；
2) when moving contact and main bus-bar disconnect and moving contact end leave front door and Rear Door through hole after, front door and
Rear Door asynchronous in the same direction or reverse translation driven；
3) when the through hole of front door and Rear Door leaves main bus-bar and the through hole of front door and Rear Door before and after stagger when stop
Only drive and keep closed state.
Compared with prior art, the invention has the beneficial effects as follows：
The present invention adopts front door and the Rear Door of orthokinetic and time interval setting, using stacking in front and back and translation
Form, effectively saves the design space of valve, realizes miniaturization, rational in infrastructure, asynchronous in the same direction using front door and Rear Door
Action control, it is corresponding overlapping or stagger to realize through hole, safety is effectively ensured, realizes succinct, reliable in action.
Brief description
Fig. 1 show the structural representation being translated apart box-like insulation valve of the present invention；
Fig. 2 show side structure schematic view.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.It should be appreciated that it is described herein
Specific embodiment only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1-2, the present invention to be translated apart box-like insulation valve different in the same direction when including be arrangeding in parallel and being driven
The front door 1 of step or reverse sync translation and Rear Door 2, described front door and Rear Door are respectively arranged with and main bus-bar
Position corresponds to and allows the through hole 3 that moving contact passes through, when needing to connect, that is, when moving contact 5 and main bus-bar 4 conducting, this side
Front door and Rear Door position corresponding before and after through hole driven, now moving contact is through overlap on front door and Rear Door
The through hole of state is connected with main bus-bar, when needing to disconnect, when that is, moving contact and main bus-bar disconnect, described front door and Rear Door
Movement driven realizes the closing in space residing for main bus-bar so that through hole to stagger, i.e. through hole phase on front door and Rear Door two plate
It is crisscross arranged and effectively formed the complete masking to main bus-bar.Described front door and Rear Door are interval setting, institute
The front door stated and Rear Door are rustless steel plate body or insulation board.
Wherein, front door and Rear Door can carry out the translation of any direction depending on concrete operating mode, such as level driven or perpendicular
Straight translation.
The present invention using the front door leading to mobile and time interval setting and Rear Door, in the form of stacking in front and back,
Effectively save the design space of valve, realize miniaturization, rational in infrastructure, asynchronous in the same direction or anti-using front door and Rear Door
To synchronous or reversely asynchronous action control, realize the corresponding overlap of through hole or stagger, safety is effectively ensured, realizes letter
Clean, reliable in action.
Preferably, for improving the mobility of front door and Rear Door, described front door and Rear Door are respectively and between support
It is provided with mobile supporting mechanism.As shown in Fig. 2 described mobile supporting mechanism includes fixing with described front door or Rear Door
The slide rail 6 connecting, is arranged in correspondence with support 7 and the multiple deflector rolls in two row settings or guide wheel 8, described deflector roll or guide wheel
By slide rail clamping position wherein.So that front door and rear board move horizontally as a example, described deflector roll or guide wheel are arranged in correspondence with
The both sides up and down of slide rail, are provided with and described deflector roll or the corresponding guide groove of guide wheel 8 on the lower planes of slide rail simultaneously, adopt
Two groups of rotatable deflector rolls or guide wheel, by guide rail clamping position, using the inserted type guiding of guide groove and deflector roll or guide wheel, are determined
Position, realizes guiding for its motion and constrains, and support effect is good and mobile steadily, effectively meets the normal operation of equipment.
Certainly, for realizing the translation of front door and Rear Door, it is also with guide rail slide block mechanism, i.e. described mobile support
Mechanism includes the line slideway being fixedly installed on described support, is accordingly fixedly connected with described front door or Rear Door
And the multiple slide blocks mating with described line slideway.
Specifically, for realizing described asynchronous in the same direction driving, the drive mechanism of described front door and Rear Door includes
With the described tooth bar being fixedly connected with front door or Rear Door or being integrally formed and extend along moving direction, such as directly in slide rail
One section of tooth bar of upper formation, be correspondingly arranged with described tooth bar and different-diameter gear, and drive described gear rotation
Drive division, such as motor or driving handwheel.Drive the rack-and-pinion of two groups of different-diameters using a motor or driving gear
Mechanism, you can realize described asynchronous in the same direction driving, saves and controls and machine cost, other mechanisms certainly may also be employed and carry out
Drive.
For the driving of reverse sync, can directly be engaged with two tooth bars using a gear, two engagement separations simultaneously
Gear both sides can achieve the synchronous backward motion of described front door and Rear Door, you can realizes through hole corresponding or wrong up and down
Open.
The above is only the preferred embodiment of the present invention it is noted that common skill for the art
For art personnel, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (8)
1. one kind be translated apart box-like insulation valve it is characterised in that include asynchronous in the same direction when be arrangeding in parallel and be driven or
The front door of incorgruous translation and Rear Door, described front door and Rear Door are respectively arranged with through hole corresponding with main bus-bar,
In open position, front door and Rear Door position corresponding before and after through hole driven, when closed position, described before
Door-plate and Rear Door are driven asynchronous orthokinetic, and the through hole of front door and Rear Door is staggered to be sealed through hole using no hole site
Close.
2. it is translated apart box-like insulation valve as claimed in claim 1 it is characterised in that described front door and Rear Door are driven
Dynamic horizontally or vertically translation.
3. it is translated apart box-like insulation valve as claimed in claim 1 it is characterised in that described front door and Rear Door are distinguished
It is provided with mobile supporting mechanism and between support.
4. be translated apart as claimed in claim 3 box-like insulation valve it is characterised in that described mobile supporting mechanism include with
The slide rail that described front door or Rear Door are fixedly connected, be arranged in correspondence with stent-type and the multiple deflector rolls in two row settings or
Guide wheel, described deflector roll or guide wheel are by slide rail clamping position wherein.
5. it is translated apart box-like insulation valve as claimed in claim 3 it is characterised in that described mobile supporting mechanism is included admittedly
Surely be arranged on the line slideway on described support, be accordingly fixedly connected with described front door or Rear Door and with described
Multiple slide blocks of line slideway coupling.
6. it is translated apart box-like insulation valve as claimed in claim 1 it is characterised in that the drive of described front door and Rear Door
Motivation structure is included and the described tooth being fixedly connected with front door or Rear Door or being integrally formed and extend along moving direction respectively
Bar, is correspondingly arranged with described tooth bar and different-diameter or the gear being simultaneously engaged with two tooth bars, and described in driving
The drive division of gear rotation.
7. be translated apart box-like insulation valve as claimed in claim 6 it is characterised in that described drive division be motor or
Operation handle.
8. a kind of control method being translated apart box-like insulation valve as claimed in claim 1 is it is characterised in that include following walking
Suddenly,
1), when moving contact and main bus-bar turn on, it is correspondingly formed before and after the through hole of front door and Rear Door and allows described moving contact to wear
The passage of row；
2) when moving contact and main bus-bar disconnect and moving contact end leave front door and Rear Door through hole after, front door and back door
Plate asynchronous in the same direction or reverse translation driven；
3) when the through hole of front door and Rear Door leaves main bus-bar and the through hole of front door and Rear Door before and after stagger when stop drive
Move and keep closed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610973418.XA CN106410654B (en) | 2016-10-31 | 2016-10-31 | It is translated apart box-like insulation valve and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610973418.XA CN106410654B (en) | 2016-10-31 | 2016-10-31 | It is translated apart box-like insulation valve and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106410654A true CN106410654A (en) | 2017-02-15 |
| CN106410654B CN106410654B (en) | 2018-07-17 |
Family
ID=58014856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610973418.XA Active CN106410654B (en) | 2016-10-31 | 2016-10-31 | It is translated apart box-like insulation valve and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106410654B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959343A (en) * | 2017-03-24 | 2018-04-24 | 天津市先智电气设备有限公司 | A kind of dual-power transfer switch |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515016A (en) * | 1991-07-01 | 1993-01-22 | Mitsubishi Electric Corp | Control panel |
| CN201270387Y (en) * | 2008-10-15 | 2009-07-08 | 安徽宏鼎电气设备制造有限责任公司 | Valve opening and closing mechanism with lock for moving high voltage switch cabinet |
| CN203039283U (en) * | 2013-01-14 | 2013-07-03 | 杭州电力设备制造有限公司 | Locking mechanism for earthing switch of switch cabinet |
| CN206148833U (en) * | 2016-10-31 | 2017-05-03 | 天津市先智电气设备有限公司 | Insulating valve of translation open -close type |
-
2016
- 2016-10-31 CN CN201610973418.XA patent/CN106410654B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0515016A (en) * | 1991-07-01 | 1993-01-22 | Mitsubishi Electric Corp | Control panel |
| CN201270387Y (en) * | 2008-10-15 | 2009-07-08 | 安徽宏鼎电气设备制造有限责任公司 | Valve opening and closing mechanism with lock for moving high voltage switch cabinet |
| CN203039283U (en) * | 2013-01-14 | 2013-07-03 | 杭州电力设备制造有限公司 | Locking mechanism for earthing switch of switch cabinet |
| CN206148833U (en) * | 2016-10-31 | 2017-05-03 | 天津市先智电气设备有限公司 | Insulating valve of translation open -close type |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959343A (en) * | 2017-03-24 | 2018-04-24 | 天津市先智电气设备有限公司 | A kind of dual-power transfer switch |
| CN107959343B (en) * | 2017-03-24 | 2024-03-08 | 天津市先智电气设备有限公司 | Dual-power transfer switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106410654B (en) | 2018-07-17 |
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