CN209561235U - The hanging locking device of motor-operating mechanism - Google Patents
The hanging locking device of motor-operating mechanism Download PDFInfo
- Publication number
- CN209561235U CN209561235U CN201821978578.4U CN201821978578U CN209561235U CN 209561235 U CN209561235 U CN 209561235U CN 201821978578 U CN201821978578 U CN 201821978578U CN 209561235 U CN209561235 U CN 209561235U
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- China
- Prior art keywords
- protrusion
- microswitch
- sliding block
- locking device
- motor
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of hanging locking devices of motor-operating mechanism, including axis, sliding block, lockset, the first microswitch, the second microswitch is manually operated, sliding block have the first protrusion, can shelter from being detached from manual operation axis be allowed to not can be carried out the second protrusion of operation, third protrusion, lockset have first surface, stage portion；When hanging locking device is in manual mode, first surface is connected with the second microswitch, and the first protrusion is separated with the first microswitch, and manual operation axis exposes；When motoring condition, first surface is connected with the second microswitch, and stage portion is separated with third protrusion, and the first protrusion is connected with the first microswitch, and the second protrusion shelters from manual operation axis；When padlock state, first surface is separated with the second microswitch, and stage portion is abutted against with third protrusion makes sliding block be limited in the second operating position.This hanging locking device can limitedly avoid motor-operating mechanism from being misused the security risk that NOR operation personnel operate without authorization.
Description
Technical field
The utility model relates to a kind of hanging locking devices of motor-operating mechanism.
Background technique
Motor-operating mechanism, which is generally rotated by cam, drives a sliding block to move back and forth on guiding parts, to drive
Circuit breaker handle moves back and forth and switches breaker in "on" position and gate-dividing state part.Motor-operating mechanism has behaviour manually
Make and two kinds of operation modes of electric operating.In the prior art, motor-operating mechanism anyone can operate, have very big
Security risk.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of hanging locking devices of motor-operating mechanism.
In order to reach the goals above, the technical solution adopted in the utility model is: a kind of padlock dress of motor-operating mechanism
It sets, it includes that axis, sliding setting is manually operated and has the sliding block of at least two operating positions, rotate setting and by key solution
It locks the lockset of rotation, open the first fine motion of motor-operating mechanism opening and closing electric operation mode by itself switching electricity
The second microswitch for closing, opening and closing motor-operating mechanism by itself switching electricity, sliding block has to be opened with the first fine motion
The first protrusion being separatably connected is closed, manual operation axis can be sheltered from being detached from is allowed to not can be carried out the second convex of operation
Portion, sliding block also have a third protrusion, and lockset has the first surface being separatably connected with the second microswitch, convex with third
Portion separatably abuts against and limits the stage portion of sliding block operating position when abutting；
Hanging locking device at least has manual mode, motoring condition, padlock state, and when it is in manual mode, first is bent
Face is connected with the second microswitch makes the second microswitch be powered, and stage portion is separated with third protrusion, and sliding block is in first
Operating position, the first protrusion are separated with the first microswitch, and manual operation axis exposes；When hanging locking device is in motoring condition
When, first surface is connected with the second microswitch makes the second microswitch be powered, and stage portion is separated with third protrusion, sliding block
In the second operating position, the first protrusion is connected with the first microswitch makes the first microswitch be powered, and the second protrusion is blocked
It stops dynamic operating shaft；When hanging locking device is in padlock state, first surface and the second microswitch are separated and make the second fine motion
Switch circuit breaking, stage portion and third protrusion, which abut against, makes sliding block be limited in the second operating position.
Further, lockset has the second curved surface, and one end of second curved surface is connected with one end of first surface, and second
The other end of curved surface is connected with the other end of first surface by stage portion.
Further, the bus of the bus of first surface and the second curved surface each parallel to lockset pivot center, and
It is closer at a distance from shaft axis that two curved surfaces compare first surface.
Further, one end of the second curved surface is connected with one end of first surface and makes the second curved surface and first surface
A helicoid is collectively formed.
Further, when hanging locking device is in padlock state, the second curved surface is corresponding with the second microswitch position
And there is therebetween gap.
Further, the glide direction of sliding block and the pivot center of lockset are perpendicular.
Further, the first protrusion is located at the downside at the rear portion of sliding block, and the first microswitch is located at the lower section of the first protrusion.
Further, the second protrusion is located at the front of sliding block, and when sliding block is in the second operating position, the second protrusion is from upper
Manual operation axis is blocked side.
Further, third protrusion is located at the side at the rear portion of sliding block, when stage portion is abutted against with third protrusion, step
Portion is located at the rear of third protrusion.
Further, lockset is between sliding block and the second microswitch.
By using above-mentioned technical proposal, the hanging locking device of the utility model motor-operating mechanism, when hanging locking device is in
When manual mode, motor-operating mechanism can only be operated manually, because the first microswitch is powered off without can be carried out electric operating；
When hanging locking device is in motoring condition, motor-operating mechanism can only carry out electric operating, because manual operation axis be blocked without
It can be carried out manual operation；When hanging locking device is in padlock state, the second microswitch powers off and keeps motor-operating mechanism whole
It closes, while being manually operated that axis is blocked and sliding block is limited, cannot be operated manually.This hanging locking device can be limitedly
Motor-operating mechanism is avoided to be misused the security risk that NOR operation personnel operate without authorization.
Detailed description of the invention
Attached drawing 1 is structural schematic diagram of the hanging locking device of the utility model motor-operating mechanism in manual mode；
Attached drawing 2 is the structural schematic diagram of another angle of attached drawing 1；
Attached drawing 3 is structural schematic diagram of the hanging locking device of the utility model motor-operating mechanism in motoring condition；
Attached drawing 4 is structural schematic diagram of the hanging locking device of the utility model motor-operating mechanism in padlock state；
Attached drawing 5 is the structural schematic diagram of sliding block in the hanging locking device of the utility model motor-operating mechanism.
Figure label are as follows:
1, axis is manually operated；2, sliding block；21, the first protrusion；22, the second protrusion；23, third protrusion；3, lockset；31,
One curved surface；32, the second curved surface；33, stage portion；4, the first microswitch；5, the second microswitch.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature.
With reference to figures 1 through attached drawing 5, the hanging locking device of one of the present embodiment motor-operating mechanism, it includes grasping manually
Make axis 1, sliding setting and the sliding block 2 at least two operating positions, rotation to be arranged and by the lockset of key unlock rotation
3, so that motor-operating mechanism is opened and closed the first microswitch 4 of electric operation mode by itself switching electricity, pass through itself
The second microswitch 5 that switching electricity opens and closes motor-operating mechanism.
Sliding block 2 has the first protrusion 21 being separatably connected with the first microswitch 4, can block with being detached from and stop
Dynamic operating shaft 1 is allowed to not can be carried out the second protrusion 22 of operation, and sliding block 2 also has third protrusion 23.
Specifically, the first protrusion 21 is located at the downside at the rear portion of sliding block 2, and the first microswitch 4 is located at the first protrusion 21
Lower section.Second protrusion 22 is located at the front of sliding block 2, and when sliding block 2 is in the second operating position, the second protrusion 22 is from top by hand
Dynamic operating shaft 1 is blocked.Third protrusion 23 is located at the side at the rear portion of sliding block 2.
In the present embodiment, 2 forward slip of sliding block, thus from the first operating position to the second operating position transition.
Lockset 3 has the first surface 31 being separatably connected with the second microswitch 5, can be detached from third protrusion 23
Ground abuts against and limits the stage portion 33 of 2 operating position of sliding block when abutting.
Specifically, lockset 3 has the second curved surface 32, and one end of second curved surface 32 is connected with one end of first surface 31
It connects, the other end of the second curved surface 32 is connected with the other end of first surface 31 by stage portion 33.When stage portion 33 and third
When protrusion 23 abuts against, stage portion 33 is located at the rear of third protrusion 23.More specifically, the bus of first surface 31 and second
Each parallel to the pivot center of lockset 3, one end of the second curved surface 32 is connected the bus of curved surface 32 with one end of first surface 31
And make the second curved surface 32 that a helicoid be collectively formed with first surface 31, and the second curved surface 32 compares first surface 31 and shaft axis
The distance of line is closer.
Lockset 3 in the present embodiment is located between sliding block 2 and the second microswitch 5.
In a kind of highly preferred embodiment, the glide direction of sliding block 2 and the pivot center of lockset 3 are perpendicular.
Hanging locking device at least has manual mode, motoring condition, padlock state, and when it is in manual mode, first is bent
Face 31 is connected with the second microswitch 5 makes the second microswitch 5 be powered, and stage portion 33 is separated with third protrusion 23, sliding block 2
In the first operating position, the first protrusion 21 is separated with the first microswitch 4, and manual operation axis 1 exposes；At hanging locking device
When motoring condition, first surface 31 is connected with the second microswitch 5 makes the second microswitch 5 be powered, stage portion 33 and the
Three protrusions 23 are separated, and sliding block 2 is in the second operating position, the first protrusion 21 be connected with the first microswitch 4 make it is first micro-
Dynamic switch 4 is powered, and the second protrusion 22 shelters from manual operation axis 1；When hanging locking device is in padlock state, first surface 31 with
Second microswitch 5 be separated make the second microswitch 5 power off, the second curved surface 32 it is corresponding with 5 position of the second microswitch and
Therebetween there is gap, stage portion 33 and third protrusion 23, which abut against, makes sliding block 2 be limited in the second operating position.
Working principle:
When hanging locking device is in manual mode, first surface 31 is connected with the second microswitch 5 opens the second fine motion
It closes 5 to be powered, motor-operating mechanism is integrally powered unlatching, and sliding block 2 is in the first operating position, the first protrusion 21 and the first fine motion
Switch 4 is separated, and the electric operation mode of motor-operating mechanism is closed, while the second protrusion 22 of sliding block 2 does not block manual behaviour
Make axis 1, manual operation axis 1 exposes, can be operated manually.Keep lockset 3 motionless (first surface 31 and the second microswitch
5 are connected, and stage portion 33 and third protrusion 23 are separated), forward slip sliding block 2 is at the second operating position, and first is convex
Portion 21 is connected with the first microswitch 4 makes the first microswitch 4 be powered (hanging locking device is in motoring condition), electric operating machine
The electric operation mode of structure is opened, and electric operating can be carried out, meanwhile, the second protrusion 22 of sliding block 2 shelters from manual operation axis 1
It is allowed to be operated manually, the manual operation mode of motor-operating mechanism is closed.Keep sliding block 2 the second operating position not
It dynamic (the first protrusion 21 is connected with the first microswitch 4, and the second protrusion 22 shelters from manual operation axis 1), is unlocked by key
Lockset 3 is allowed to rotate, and first surface 31 is separated with the second microswitch 5, and the second curved surface 32 and the second microswitch 5
It sets relatively, the second microswitch 5 power-off, motor-operating mechanism integrally powers off closing, meanwhile, the stage portion 33 and sliding block 2 of lockset 3
Third protrusion 23 abut against, prevent sliding block 2 from retreating, be limited in the second operating position, thus whole in motor-operating mechanism
In the case that body powers off, it neither can be carried out electric operating, can not be operated manually, only unlocking lockset 3 by key makes
Rotation and switch the working condition of hanging locking device, motor-operating mechanism can be operated again.
The hanging locking device of the utility model motor-operating mechanism, when hanging locking device is in manual mode, electric operating machine
Structure can only be operated manually, without can be carried out electric operating；When hanging locking device is in motoring condition, motor-operating mechanism is only
It can be carried out electric operating, cannot be operated manually；When hanging locking device is in padlock state, motor-operating mechanism is integrally closed
It closes, neither can be carried out electric operating, can not be operated manually.This hanging locking device can limitedly avoid motor-operating mechanism
It is misused the security risk that NOR operation personnel operate without authorization.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of hanging locking device of motor-operating mechanism, it is characterised in that: it includes manual operation axis (1), sliding setting and has
There are sliding block (2), rotation setting and the lockset (3) rotated by key unlock of at least two operating positions, by itself switching
Electricity makes the motor-operating mechanism open and close the first microswitch (4) of electric operation mode, is made by itself switching electricity
The second microswitch (5) that the motor-operating mechanism opens and closes, the sliding block (2) has to be opened with first fine motion
Close the first protrusion (21) that (4) be separatably connected, can shelter from that the manual operation axis (1) is allowed to being detached from cannot be into
Row operation the second protrusion (22), the sliding block (2) also have third protrusion (23), the lockset (3) have with it is described
First surface (31) that second microswitch (5) is separatably connected separatably is abutted against with the third protrusion (23)
And the stage portion (33) of the sliding block (2) operating position is limited when abutting；
The hanging locking device at least has manual mode, motoring condition, padlock state, when it is in the manual mode,
The first surface (31) is connected with the second microswitch (5) makes second microswitch (5) be powered, the stage portion
(33) it is separated with third protrusion (23), the sliding block (2) is in the first operating position, first protrusion (21) and first micro-
Dynamic switch (4) is separated, and the manual operation axis (1) is exposed；When the hanging locking device is in motoring condition, described first is bent
Face (31) is connected with the second microswitch (5) makes second microswitch (5) be powered, and the stage portion (33) and third are convex
Portion (23) is separated, and the sliding block (2) is in the second operating position, first protrusion (21) and the first microswitch (4) phase
Connection makes the first microswitch (4) to be powered, and second protrusion (22) shelters from the manual operation axis (1)；When the padlock
When device is in padlock state, the first surface (31) is separated with the second microswitch (5) makes second microswitch
(5) it powers off, the stage portion (33) abuts against with third protrusion (23) makes the sliding block (2) be limited in the second operating position.
2. the hanging locking device of motor-operating mechanism according to claim 1, it is characterised in that: the lockset (3) has
One end of second curved surface (32), second curved surface (32) is connected with one end of the first surface (31), the second curved surface (32)
The other end be connected with the other end of the first surface (31) by the stage portion (33).
3. the hanging locking device of motor-operating mechanism according to claim 2, it is characterised in that: the first surface (31)
The bus of bus and the second curved surface (32) is each parallel to the pivot center of the lockset (3), and the second curved surface (32) compares first
Curved surface (31) is closer at a distance from the pivot center.
4. the hanging locking device of motor-operating mechanism according to claim 2, it is characterised in that: second curved surface (32)
One end is connected with one end of the first surface (31) and makes the second curved surface (32) and first surface (31) that a spiral shell is collectively formed
Radial facing.
5. the hanging locking device of motor-operating mechanism according to claim 2, it is characterised in that: when the hanging locking device is in
When padlock state, second curved surface (32) is corresponding with the second microswitch (5) position and has gap therebetween.
6. the hanging locking device of motor-operating mechanism according to claim 1, it is characterised in that: the sliding of the sliding block (2)
The pivot center in direction and the lockset (3) is perpendicular.
7. the hanging locking device of motor-operating mechanism according to claim 1, it is characterised in that: first protrusion (21)
Positioned at the downside at the rear portion of sliding block (2), first microswitch (4) is located at the lower section of the first protrusion (21).
8. the hanging locking device of motor-operating mechanism according to claim 1, it is characterised in that: second protrusion (22)
Positioned at the front of sliding block (2), when the sliding block (2) is in the second operating position, second protrusion (22) is from top by institute
Manual operation axis (1) is stated to block.
9. the hanging locking device of motor-operating mechanism according to claim 1, it is characterised in that: the third protrusion (23)
Positioned at the side at the rear portion of sliding block (2), when the stage portion (33) and third protrusion (23) abut against, the stage portion (33)
Positioned at the rear of third protrusion (23).
10. the hanging locking device of motor-operating mechanism according to claim 1, it is characterised in that: the lockset (3) is located at
Between sliding block (2) and the second microswitch (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821978578.4U CN209561235U (en) | 2018-11-28 | 2018-11-28 | The hanging locking device of motor-operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821978578.4U CN209561235U (en) | 2018-11-28 | 2018-11-28 | The hanging locking device of motor-operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209561235U true CN209561235U (en) | 2019-10-29 |
Family
ID=68300082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821978578.4U Withdrawn - After Issue CN209561235U (en) | 2018-11-28 | 2018-11-28 | The hanging locking device of motor-operating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209561235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659178A (en) * | 2018-11-28 | 2019-04-19 | 苏州景泰电气有限公司 | The hanging locking device of motor-operating mechanism |
| WO2021196502A1 (en) * | 2020-04-02 | 2021-10-07 | 苏州未来电器股份有限公司 | Electric operating device |
-
2018
- 2018-11-28 CN CN201821978578.4U patent/CN209561235U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659178A (en) * | 2018-11-28 | 2019-04-19 | 苏州景泰电气有限公司 | The hanging locking device of motor-operating mechanism |
| WO2020108554A1 (en) * | 2018-11-28 | 2020-06-04 | 苏州景泰电气有限公司 | Padlock device for electric operation mechanism |
| CN109659178B (en) * | 2018-11-28 | 2024-02-20 | 苏州景泰电气有限公司 | Padlock device of electric operating mechanism |
| WO2021196502A1 (en) * | 2020-04-02 | 2021-10-07 | 苏州未来电器股份有限公司 | Electric operating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191029 Effective date of abandoning: 20240220 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191029 Effective date of abandoning: 20240220 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |