CN205583485U - High voltage switch cabinet handcart operating means - Google Patents
High voltage switch cabinet handcart operating means Download PDFInfo
- Publication number
- CN205583485U CN205583485U CN201620398063.1U CN201620398063U CN205583485U CN 205583485 U CN205583485 U CN 205583485U CN 201620398063 U CN201620398063 U CN 201620398063U CN 205583485 U CN205583485 U CN 205583485U
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- CN
- China
- Prior art keywords
- handcart
- action bars
- plate
- column spinner
- jam plate
- 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.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model discloses a high voltage switch cabinet handcart operating means, the preceding cabinet face of high tension switchgear is stretched out in its characterized in that column spinner extension and the AND operation pole articulates mutually, column spinner AND operation pole coaxial line, it can the gliding sleeve pipe in front and back to be equipped with on the action bars, the cabinet face has the locating plate through the screw connection before the high tension switchgear of handcart hole one side, the locating plate is close to handcart hole one side and is equipped with the jam plate that is vertical shape with the locating plate, be equipped with the lockhole on the jam plate, it is articulated mutually with the rear end of strip protection shield through the hinge that handcart hole one side is kept away from to the locating plate, be equipped with the notch with jam plate matched with on the strip protection shield, the tool to lock is connected the strip protection shield through the lockhole with the locating plate, strip protection shield front end is connected with handcart hole jam plate through linking the board perpendicularly, have and guarantee the handcart switching operation accuracy that targets in place, the operation is simple and easy convenient, save operating personnel physical power, assurance equipment and operating personnel's ann congruent advantage.
Description
Technical field
This utility model relates to power system middle-high voltage switch, and a kind of high-voltage switch cubicle handcart simple to operate, that using effect is good operates device.
Background technology
It is known that high-voltage switch cubicle handcart operation device is the visual plant operated switching on/off handcart in transformer station, reliable switching on/off handcart operation device is personal, electrical network and the important leverage of equipment safe and stable operation.Must be rapid and resolute during clear stipulaties disconnecting switch closing operation in " disconnecting switch safety regulation for operations ", make contact good；Should be rapid when blade leaves fixed contact when disconnecting switch sub-switching operation, particularly when the charging current of the no-load current of disconnecting transformer, overhead transmission line and cable, the Smaller load electric current of overhead transmission line and cut-out loop current, operating a switch should be the most resolute, in order to extinguishing arc.Handle is the indispensable instrument that high-voltage switch cabinet breaker changes operating position.nullExisting high-voltage switch cubicle handcart is provided with rotation in operating the handcart hole that device is cabinet face before high-tension switch cabinet makes handcart move、Cross section is polygonal column spinner and crank，Crank is provided with action bars，The front end of action bars is provided with the sleeve matched with column spinner，Rear end is connected with one end of rocking arm，It is the rocking bar with handles of parallel shape that the rocking arm other end is provided with action bars，Arm and action bars and the perpendicular shape of bar，During operation，Sleeve is buckled in the column spinner in handcart handle hole，Operator need to firmly shake and make action bars、Column spinner rotates，High-voltage switch cabinet breaker is made to switch in different operating position，Owing to right angle crank stress center of gravity is on crank handle，Crank obscission is there will be during shake，Handcart shake into、The when of shaking out switch cubicle，If moved on the occasion of handcart、Static contact contacts，And occur crank to come off，Easily cause high-voltage arc，Critical equipment and personal security.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of operation tube list, the high-voltage switch cubicle handcart operation device of use safety.
This utility model can be reached by following measure:
nullA kind of high-voltage switch cubicle handcart operation device，Including the column spinner in handcart hole, cabinet face before high-tension switch cabinet and crank，Crank action bars rear end is connected with one end of rocking arm，It is the rocking bar with handles of parallel shape that the rocking arm other end is provided with action bars，Arm and action bars and the perpendicular shape of bar，It is characterized in that column spinner extend stretch out high-tension switch cabinet before cabinet face being hinged with action bars，Column spinner and action bars coaxial line，Action bars is provided with can the sleeve pipe of slide anteroposterior，Before the high-tension switch cabinet of side, handcart hole, cabinet face connects through screw location-plate，Location-plate is provided with the jam plate of shape perpendicular with location-plate near side, handcart hole，Jam plate is provided with lockhole，Location-plate is hinged through the rear end of hinge with strip protection board away from side, handcart hole，Strip protection board is provided with the notch matched with jam plate，Strip protection board is connected with location-plate by lockset through lockhole，Strip protection board front end is connected with handcart hole jam plate through vertical connecting plate.
Column spinner end described in the utility model is provided with U-shaped groove, and action bars end is provided with and the boss of U-shaped fit depressions, and column spinner is connected through bearing pin with action bars, and action bars rotates against post and can be folded.
Casing inner diameter on action bars described in the utility model is more than the external diameter of column spinner, in order to column spinner and action bars can be entangled by sleeve pipe simultaneously.
Before handcart hole described in the utility model jam plate and high-tension switch cabinet, cabinet face is parallel shape, and before handcart jam plate and high-tension switch cabinet, the spacing in cabinet face is not less than action bars diameter, so that action bars can be pinned by handcart jam plate.
When this utility model uses operation device, open lockset by action bars with column spinner on the same line, then sleeve pipe is enclosed within column spinner and action bars simultaneously, then rotate column spinner by crank and make high-voltage switch cabinet breaker change operating position；Operation device uses complete, first sleeve pipe is departed from column spinner, again action bars folded around bearing pin and lean against cabinet face before high-tension switch cabinet, then reversion handcart hole jam plate action bars being pinned through lockset, have ensure handcart grid switching operation put in place accurately, operate simple and convenient, save that operator are physical, the advantage such as safely of guarantee equipment and operator.
Accompanying drawing explanation
Fig. 1 is a kind of use state diagram of the present utility model.
Fig. 2 is another kind of use state diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.
nullAs shown in the figure，A kind of high-voltage switch cubicle handcart operation device，Including the column spinner 1 in handcart hole, cabinet face before high-tension switch cabinet and crank，Crank action bars 2 rear end is connected with one end of rocking arm 3，Rocking arm 3 other end is provided with and the action bars 2 rocking bar 4 with handles in parallel shape，Arm 3 and action bars 2 and the perpendicular shape of bar 4，The structure of above-mentioned each ingredient and the interconnected relationship between them are same as the prior art，This does not repeats，Of the present utility model be characterised by column spinner 1 extend stretch out high-tension switch cabinet before cabinet face being hinged with action bars 2，Column spinner 1 end described in the utility model is provided with U-shaped groove，Action bars 2 end is provided with and the boss of U-shaped fit depressions，Column spinner 1 is connected through bearing pin with action bars 2，Action bars 2 rotates against post 1 and can be folded，Column spinner 1 and action bars 2 coaxial line，Action bars 2 is provided with can the sleeve pipe 5 of slide anteroposterior，Sleeve pipe 5 internal diameter on described action bars 2 is more than the external diameter of column spinner 1，So that column spinner 1 and action bars 2 can be entangled by sleeve pipe 5 simultaneously，Before the high-tension switch cabinet of side, handcart hole, cabinet face connects through screw location-plate，Location-plate 6 is provided with the jam plate 7 of shape perpendicular with location-plate 6 near side, handcart hole，Jam plate 7 is provided with lockhole，Location-plate 6 is hinged through the rear end of hinge with strip protection board 8 away from side, handcart hole，Strip protection board 8 is provided with the notch matched with jam plate，Strip protection board 8 is connected with location-plate 6 by lockset through lockhole，Strip protection board 8 front end is connected with handcart hole jam plate 9 through vertical connecting plate，Before described handcart hole jam plate and high-tension switch cabinet, cabinet face is parallel shape，Before handcart jam plate and high-tension switch cabinet, the spacing in cabinet face is not less than action bars diameter，So that action bars can be pinned by handcart jam plate，When this utility model uses operation device，Open lockset by action bars with column spinner on the same line，Again sleeve pipe is enclosed within column spinner and action bars simultaneously，Then rotating column spinner by crank makes high-voltage switch cabinet breaker change operating position；Operation device uses complete, first sleeve pipe is departed from column spinner, again action bars folded around bearing pin and lean against cabinet face before high-tension switch cabinet, then reversion handcart hole jam plate action bars being pinned through lockset, have ensure handcart grid switching operation put in place accurately, operate simple and convenient, save that operator are physical, the advantage such as safely of guarantee equipment and operator.
Claims (4)
- null1. a high-voltage switch cubicle handcart operation device，Including the column spinner in handcart hole, cabinet face before high-tension switch cabinet and crank，Crank action bars rear end is connected with one end of rocking arm，It is the rocking bar with handles of parallel shape that the rocking arm other end is provided with action bars，Arm and action bars and the perpendicular shape of bar，It is characterized in that column spinner extend stretch out high-tension switch cabinet before cabinet face being hinged with action bars，Column spinner and action bars coaxial line，Action bars is provided with can the sleeve pipe of slide anteroposterior，Before the high-tension switch cabinet of side, handcart hole, cabinet face connects through screw location-plate，Location-plate is provided with the jam plate of shape perpendicular with location-plate near side, handcart hole，Jam plate is provided with lockhole，Location-plate is hinged through the rear end of hinge with strip protection board away from side, handcart hole，Strip protection board is provided with the notch matched with jam plate，Strip protection board is connected with location-plate by lockset through lockhole，Strip protection board front end is connected with handcart hole jam plate through vertical connecting plate.
- A kind of high-voltage switch cubicle handcart operation device the most according to claim 1, it is characterised in that column spinner end is provided with U-shaped groove, and action bars end is provided with and the boss of U-shaped fit depressions, and column spinner is connected through bearing pin with action bars.
- A kind of high-voltage switch cubicle handcart operation device the most according to claim 1, it is characterised in that the casing inner diameter on action bars is more than the external diameter of column spinner.
- A kind of high-voltage switch cubicle handcart operation device the most according to claim 1, it is characterised in that before handcart hole jam plate and high-tension switch cabinet, cabinet face is parallel shape, and before handcart jam plate and high-tension switch cabinet, the spacing in cabinet face is not less than action bars diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620398063.1U CN205583485U (en) | 2016-05-05 | 2016-05-05 | High voltage switch cabinet handcart operating means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620398063.1U CN205583485U (en) | 2016-05-05 | 2016-05-05 | High voltage switch cabinet handcart operating means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205583485U true CN205583485U (en) | 2016-09-14 |
Family
ID=56859770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620398063.1U Expired - Fee Related CN205583485U (en) | 2016-05-05 | 2016-05-05 | High voltage switch cabinet handcart operating means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205583485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110752535A (en) * | 2019-11-29 | 2020-02-04 | 国网江苏省电力有限公司常州供电分公司 | Locking device for transfer trolley of switch cabinet |
-
2016
- 2016-05-05 CN CN201620398063.1U patent/CN205583485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110752535A (en) * | 2019-11-29 | 2020-02-04 | 国网江苏省电力有限公司常州供电分公司 | Locking device for transfer trolley of switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170505 |