CN106877220A - A kind of electric operating handle for type metal armor switchgear - Google Patents
A kind of electric operating handle for type metal armor switchgear Download PDFInfo
- Publication number
- CN106877220A CN106877220A CN201710147386.2A CN201710147386A CN106877220A CN 106877220 A CN106877220 A CN 106877220A CN 201710147386 A CN201710147386 A CN 201710147386A CN 106877220 A CN106877220 A CN 106877220A
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- CN
- China
- Prior art keywords
- electric
- longitudinal carrier
- operating handle
- type metal
- metal armor
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- 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.)
- Pending
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Classifications
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- 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
- H02B11/127—Withdrawal mechanism
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
Abstract
A kind of electric operating handle for type metal armor switchgear, category switch cubicle operation instrument field.Including a longitudinal carrier；A plug-in mounting chuck is correspondingly arranged respectively at the two ends of longitudinal carrier；One bracket is set on longitudinal carrier；One charging type handhold electric drill driver is set on bracket；Suit is provided with a square toes adapter on the machine shaft of electric hand drill driver；Square toes adapter is by the connection corresponding with the Manual operation handle jack of circuit breaker trolley in switch cubicle of a straight-bar type action bars.Its realized by operating charging type handhold electric drill driver in switch cubicle breaker switch cart shake into, shake out operation, purely manual artificial operation is instead of with semiautomation operation, the propulsion of killer switch dolly, the time of pulling operation can be reduced, the hidden danger in operating process is eliminated, is particularly suitable for running patrol officer or breakdown repair librarian use.Can be widely used for design and the manufacture field of switch cubicle auxiliary operation instrument.
Description
Technical field
It is the invention belongs to switch cubicle operation instrument field more particularly to a kind of for type metal armor switchgear breaker
Operation instrument.
Background technology
At present, increasing power distribution station easily breaks down very because of situations such as equipment is outmoded, component aging occurs
Occur to accident, in order to avoid failure or accident, electric company's operation maintenance personnel needs periodically carry out Inspection and maintenance to equipment, with
Prevent the hidden danger of switch cubicle from occurring.
However, the killer switch dolly to type metal armor switchgear shake into, shake out during, operation maintenance personnel need
Operated manually with operation handle, often operated once about 50 turns, taken about 5 minutes, by 6 breaker cabinets in a station,
Total time-consuming about 30 minutes, is so greatly lowered operating efficiency, and transformation is carried out accordingly in newly-built power distribution station or power distribution station
Operation when, if operating procedure take it is long may influence power distribution station can not on time power transmission and cause power transmission accident or resident
Situations such as complaint occur, so power distribution station in each job step when indirection point requirement it is higher.
How to improve operation maintenance personnel to shake killer switch dolly into, the service speed shaken out, improve operations staff
Operating efficiency, the work for reducing operations staff is measured by force, is urgent problem in live real work.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of electric operating handle for type metal armor switchgear,
Hand held electric tool is applied to killer switch dolly and shaken into, the operating process shaken out by it, and operation maintenance personnel uses operation letter
Singly, it is easy to left-hand seat, the service speed of operation maintenance personnel can be improved, improve operations staff's operating efficiency, reduces the work of operations staff
Amount, so that eliminate because workload is big, the potential safety hazard that the factor such as personnel's fatigue is caused, the quantity of operations staff when reducing operation,
Human resources are saved, personnel cost is reduced.The device damage caused by manual operation is improper can be also reduced simultaneously, and reduction equipment is robbed
Repair expense and maintenance cost.
The technical scheme is that：A kind of electric operating handle for type metal armor switchgear, its feature are provided
It is：
A piece longitudinal carrier is set；At the two ends of longitudinal carrier, a plug-in mounting chuck is correspondingly arranged respectively；
One bracket is set on longitudinal carrier；One charging type handhold electric drill driver is set on bracket；
Suit is provided with a square toes adapter on the machine shaft of electric hand drill driver；
Described square toes adapter, by the manually operated hand of circuit breaker trolley in a straight-bar type action bars and switch cubicle
Handle jack correspondence is connected；
The described electric operating handle for type metal armor switchgear, by the insertion for being arranged on longitudinal carrier two ends
Formula fixed chuck, longitudinal carrier is fixed on killer switch dolly anchor point of the upper concavo-convex door under between concavo-convex door；
The described electric operating handle for type metal armor switchgear, the filling on longitudinal carrier by operation setting
Electric-type electric hand drill driver realizes the forward and backward of straight-bar type action bars, and then realizes breaker switch cart in switch cubicle
Shake into, shake out the semi-automatic mechanized operation of operation；
The described electric operating handle for type metal armor switchgear, answers by by charging type handhold electric drill driver
Shaken into, the operating process shaken out for killer switch dolly, improve the service speed of operation maintenance personnel, improve the work of operation maintenance personnel
Make efficiency, the work for mitigating operation maintenance personnel is measured by force, eliminate because workload is big, the potential safety hazard that the factor such as personnel's fatigue is caused subtracts
Few device damage caused by manual operation is improper, reduces equipment repairing expense and maintenance cost.
Specifically, square toes adapter of the described square toes adapter for 15mmX15mm.
Specifically, the longitudinal axis of the electric hand drill driver machine shaft intersects with the longitudinal axis of longitudinal carrier setting
Put.
Further, the longitudinal axis of the electric hand drill driver machine shaft and the longitudinal axis of longitudinal carrier are in 90
Degree angle is set.
Described electric hand drill driver equipped with rechargeable battery with exchange electrical outlet, rechargeable battery and friendship can be used
Stream power supply double power-supply system, there is automatic, manual two kinds of operator schemes, run into that moment of torsion is excessive, the contraposition of killer switch dolly is inaccurate,
Killer switch dolly advances abnormal failure not in place, can be automatically stopped the operating of motor, easy to carry, it is easy to operate, energy
Improve security of the operation maintenance personnel during to the propulsion of killer switch dolly, pulling operation.
Described electric operating handle, is offset by being fixed on the longitudinal carrier on killer switch dolly anchor point
Rotation knockout press during electric hand drill driver motor rotation, the fixation/clamping action of stabilization is played to whole frock, helps to protect
Demonstrate,prove whole dolly shake into, shake out being smoothed out for operation.
Compared with the prior art, it is an advantage of the invention that：
1. shaken into, the operation power source shaken out as killer switch dolly using electric hand drill driver, with semi-automatic
Change operation and instead of purely manual artificial operation, high working efficiency can significantly reduce the propulsion of killer switch dolly, pulling operation
Time, can also eliminate because workload is big, the potential safety hazard that the factor such as personnel's fatigue is caused is reduced caused by manual operation is improper
Device damage, reduce equipment repairing expense and maintenance cost；
2. using plug-in mounting chuck by longitudinal carrier be securely fixed in concavo-convex door on switch cubicle arrive down concavo-convex door it
Between killer switch dolly anchor point on, can effectively offset rotation knockout press when electric hand drill driver motor is rotated, can be right
Whole frock plays the fixation/clamping action of stabilization, help to ensure that whole dolly shake into, shake out being smoothed out for operation；
3. between the rotating shaft of electric hand drill driver motor and the Manual operation handle jack of circuit breaker trolley, using sleeve
The grafting pattern and attachment structure of spanner, can make full use of the ripe supporting structure and perfect specification of existing instrument, nothing
Need to redesign, manufacture special fastening means or supporting special joint, be easy to receive using unit, without preparing during use
Special standby redundancy, helps to reduce by an acquisition expenses, reduces day operation and maintenance cost；
4. whole tool structure is succinct, and cost of manufacture is cheap, occupies little space, and is easy to carry or puts, and is easy to fixation pipe
Reason, is particularly suitable for running patrol officer or breakdown repair librarian use.
Brief description of the drawings
Fig. 1 is the structural representation of electric operating handle of the present invention；
Fig. 2 is the side structure schematic view of electric operating handle of the present invention.
1 is longitudinal carrier in figure, and 2 is charging type handhold electric drill driver, and 3 is plug-in mounting chuck, and 4 is bracket, 2-1
It is the handle of charging type handhold electric drill driver, 2-2 is rechargeable battery, and 2-3 is switched for motor forward and backward, and 2-4 transfers for square toes
Head.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
In Fig. 1 and Fig. 2, technical scheme provides a kind of electric operating hand for type metal armor switchgear
Handle, its inventive point is：
A piece longitudinal carrier 1 is set；At the two ends of longitudinal carrier, a plug-in mounting chuck 3 is correspondingly arranged respectively；
One bracket 4 is set on longitudinal carrier；One charging type handhold electric drill driver 2 is set on bracket；In electric hand drill bottle opener
Suit is provided with a square toes adapter 2-4 on the machine shaft of machine.
Described square toes adapter, by circuit breaker trolley in a straight-bar type action bars (not shown) and switch cubicle
Manual operation handle jack (not shown) correspondence connect；
Electric operating handle in the technical program, by being arranged on the plug-in mounting chuck at longitudinal carrier two ends, will
Longitudinal carrier is fixed on killer switch dolly anchor point of the concavo-convex door under between concavo-convex door；
Electric operating handle in the technical program, the charging type handhold electric drill by operation setting on longitudinal carrier rises
Handset realizes the forward and backward of straight-bar type action bars, so realize in switch cubicle breaker switch cart shake into, shake out operation
Semi-automatic mechanized operation；
Electric operating handle in the technical program, killer switch is applied to by by charging type handhold electric drill driver
Dolly is shaken into, the operating process shaken out, improves the service speed of operation maintenance personnel, improves the operating efficiency of operation maintenance personnel, mitigates fortune
The work of dimension personnel is measured by force, is eliminated because workload is big, and the potential safety hazard that the factor such as personnel's fatigue is caused is reduced because of manual operation not
When the device damage for causing, equipment repairing expense and maintenance cost are reduced.
Electric operating handle in the technical program, the charging type handhold electric drill by operation setting on longitudinal carrier rises
Motor forward and backward in handset switchs 2-3 to realize the forward and backward of straight-bar type action bars, and then realizes breaker in switch cubicle
Switch cart shake into, shake out the semi-automatic mechanized operation of operation；
Specifically, square toes adapter of the described square toes adapter for 15mmX15mm.
As seen from the figure, the longitudinal axis of electric hand drill driver machine shaft is pressed from both sides with the longitudinal axis of longitudinal carrier in 90 degree
Angle is set.
Square toes adapter is the square toes adapter of 15mmX15mm.
Described electric hand drill driver equipped with rechargeable battery with exchange electrical outlet, rechargeable battery and friendship can be used
Stream power supply double power-supply system, there is automatic, manual two kinds of operator schemes, run into that moment of torsion is excessive, the contraposition of killer switch dolly is inaccurate,
Killer switch dolly advances abnormal failure not in place, can be automatically stopped the operating of motor, easy to carry, it is easy to operate, energy
Improve security of the operation maintenance personnel during to the propulsion of killer switch dolly, pulling operation.
Described electric operating handle, is offset by being fixed on the longitudinal carrier on killer switch dolly anchor point
Rotation knockout press during electric hand drill driver motor rotation, the fixation/clamping action of stabilization is played to whole frock, helps to protect
Demonstrate,prove whole dolly shake into, shake out being smoothed out for operation.
Electric hand drill driver (also known as electric screw driver) is commercially available prod, is originally used for the fastening or dismounting of various screws
It is used.Commercially available electric hand drill driver is used in the technical program, the rechargeable battery 2-2 being equipped with by it with exchange electric mortiser
Mouthful (not shown) so that this electric operating handle capable of being uses rechargeable battery and AC power double power-supply system, have it is automatic,
Manual two kinds of operator schemes, run into that moment of torsion is excessive, the contraposition of killer switch dolly is inaccurate, the propulsion of killer switch dolly is not in place
Abnormal failure when, by electric hand drill driver be equipped with motor overload protection circuit, the operating of motor can be automatically stopped, take
Band is convenient, it is easy to operate, and can improve security of the operation maintenance personnel during to the propulsion of killer switch dolly, pulling operation.
Because the present invention is shaken into, the operation power source shaken out using electric hand drill driver as killer switch dolly,
Purely manual artificial operation is instead of, can significantly reduce the propulsion of killer switch dolly, the time of pulling operation, operating efficiency
Height, help to ensure that whole dolly shake into, shake out being smoothed out for operation；Also the equipment caused by manual operation is improper can be reduced
Damage；Using the grafting pattern and attachment structure of box spanner, the ripe supporting structure of existing instrument and perfect can be made full use of
Specification, without redesigning, manufacturing special fastening means or supporting special joint, the spare unit without preparing special are standby
Part, helps to reduce by an acquisition expenses, reduces day operation and maintenance cost；Whole tool structure is succinct, and cost of manufacture is cheap,
Occupy little space, be easy to carry or put, be easy to FIXED MANAGEMENT, being particularly suitable for operation patrol officer or breakdown repair personnel makes
With.
The method can be widely used in design and the manufacture field of switch cubicle auxiliary operation instrument.
Claims (6)
1. a kind of electric operating handle for type metal armor switchgear, it is characterized in that：
A piece longitudinal carrier is set；At the two ends of longitudinal carrier, a plug-in mounting chuck is correspondingly arranged respectively；
One bracket is set on longitudinal carrier；One charging type handhold electric drill driver is set on bracket；
Suit is provided with a square toes adapter on the machine shaft of electric hand drill driver；
Described square toes adapter, is inserted by the Manual operation handle of circuit breaker trolley in a straight-bar type action bars and switch cubicle
Hole correspondence is connected；
The described electric operating handle for type metal armor switchgear, is consolidated by the plug-in type for being arranged on longitudinal carrier two ends
Clamp head, longitudinal carrier is fixed on killer switch dolly anchor point of the upper concavo-convex door under between concavo-convex door；
The described electric operating handle for type metal armor switchgear, it is rechargeable on longitudinal carrier by operation setting
Electric hand drill driver realizes the forward and backward of straight-bar type action bars, and then breaker switch cart shakes in realizing switch cubicle
Enter, shake out the semi-automatic mechanized operation of operation；
The described electric operating handle for type metal armor switchgear, is applied to by by charging type handhold electric drill driver
Killer switch dolly is shaken into, the operating process shaken out, improves the service speed of operation maintenance personnel, improves the work effect of operation maintenance personnel
Rate, the work for mitigating operation maintenance personnel is measured by force, is eliminated because workload is big, the potential safety hazard that the factor such as personnel's fatigue is caused, reduce because
The improper device damage for causing of manual operation, reduces equipment repairing expense and maintenance cost.
2. according to the electric operating handle for type metal armor switchgear described in claim 1, it is characterized in that described side
Head adapter is the square toes adapter of 15mmX15mm.
3. according to the electric operating handle for type metal armor switchgear described in claim 1, it is characterized in that described hand-held
The longitudinal axis of electric drill driver machine shaft intersects setting with the longitudinal axis of longitudinal carrier.
4. according to the electric operating handle for type metal armor switchgear described in claim 3, it is characterized in that described hand-held
The longitudinal axis of electric drill driver machine shaft is set with the longitudinal axis of longitudinal carrier in 90 degree of angles.
5. according to the electric operating handle for type metal armor switchgear described in claim 1, it is characterized in that described hand
Hold electric drill driver equipped with rechargeable battery with exchange electrical outlet, rechargeable battery and AC power dual power supply system can be used
System, there is automatic, manual two kinds of operator schemes, runs into that moment of torsion is excessive, the contraposition of killer switch dolly is inaccurate, killer switch dolly
Propulsion abnormal failure not in place, can be automatically stopped the operating of motor, easy to carry, it is easy to operate, and can improve operation maintenance personnel and exist
To the security during the propulsion of killer switch dolly, pulling operation.
6. according to the electric operating handle for type metal armor switchgear described in claim 1, it is characterized in that described electricity
Dynamic operation handle, electric hand drill bottle opener is offset by being fixed on the longitudinal carrier on killer switch dolly anchor point electromechanical
Machine operate when rotation knockout press, to whole frock play stabilization fixation/clamping action, help to ensure that whole dolly shake into,
Shake out being smoothed out for operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147386.2A CN106877220A (en) | 2017-03-13 | 2017-03-13 | A kind of electric operating handle for type metal armor switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710147386.2A CN106877220A (en) | 2017-03-13 | 2017-03-13 | A kind of electric operating handle for type metal armor switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106877220A true CN106877220A (en) | 2017-06-20 |
Family
ID=59171001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710147386.2A Pending CN106877220A (en) | 2017-03-13 | 2017-03-13 | A kind of electric operating handle for type metal armor switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106877220A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866779A (en) * | 2017-12-20 | 2018-04-03 | 国网上海市电力公司 | A kind of 35kV switch cubicles auxiliary electric slewing |
| CN107910798A (en) * | 2017-08-04 | 2018-04-13 | 国网浙江省电力公司湖州供电公司 | A kind of high-voltage switch cubicle handcart portable operation device |
| CN108134334A (en) * | 2018-02-09 | 2018-06-08 | 国网江苏省电力有限公司徐州供电分公司 | The hand-held switchgear electric operating tool of interchangeable bit |
| CN111917040A (en) * | 2020-07-30 | 2020-11-10 | 广东电网有限责任公司 | External electric operation module of movable switch cabinet |
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|---|---|---|---|---|
| US20020005339A1 (en) * | 1999-11-10 | 2002-01-17 | Mitsubishi Denki Kabushiki Kaisha | Insertion/withdrawal mechanism for a circuit interrupter |
| CN202127183U (en) * | 2011-06-21 | 2012-01-25 | 安徽省电力公司马鞍山供电公司 | Hand-held electric operation in-and-out device of breaker of switch cabinet arranged in power grid |
| CN202438714U (en) * | 2012-01-09 | 2012-09-19 | 冯金斗 | Drilling machine for sealing rings of electrical equipment |
| CN203337411U (en) * | 2013-07-05 | 2013-12-11 | 辽宁大化国瑞新材料有限公司 | Drilling rig of electric drill |
-
2017
- 2017-03-13 CN CN201710147386.2A patent/CN106877220A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020005339A1 (en) * | 1999-11-10 | 2002-01-17 | Mitsubishi Denki Kabushiki Kaisha | Insertion/withdrawal mechanism for a circuit interrupter |
| CN202127183U (en) * | 2011-06-21 | 2012-01-25 | 安徽省电力公司马鞍山供电公司 | Hand-held electric operation in-and-out device of breaker of switch cabinet arranged in power grid |
| CN202438714U (en) * | 2012-01-09 | 2012-09-19 | 冯金斗 | Drilling machine for sealing rings of electrical equipment |
| CN203337411U (en) * | 2013-07-05 | 2013-12-11 | 辽宁大化国瑞新材料有限公司 | Drilling rig of electric drill |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910798A (en) * | 2017-08-04 | 2018-04-13 | 国网浙江省电力公司湖州供电公司 | A kind of high-voltage switch cubicle handcart portable operation device |
| CN107910798B (en) * | 2017-08-04 | 2019-03-01 | 国网浙江省电力公司湖州供电公司 | A kind of high-voltage switch cubicle handcart portable operation device |
| CN107866779A (en) * | 2017-12-20 | 2018-04-03 | 国网上海市电力公司 | A kind of 35kV switch cubicles auxiliary electric slewing |
| CN108134334A (en) * | 2018-02-09 | 2018-06-08 | 国网江苏省电力有限公司徐州供电分公司 | The hand-held switchgear electric operating tool of interchangeable bit |
| CN111917040A (en) * | 2020-07-30 | 2020-11-10 | 广东电网有限责任公司 | External electric operation module of movable switch cabinet |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |