CN206962280U - A kind of protector on high-voltage complete switch equipment manual knob switch - Google Patents
A kind of protector on high-voltage complete switch equipment manual knob switch Download PDFInfo
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- CN206962280U CN206962280U CN201720974849.8U CN201720974849U CN206962280U CN 206962280 U CN206962280 U CN 206962280U CN 201720974849 U CN201720974849 U CN 201720974849U CN 206962280 U CN206962280 U CN 206962280U
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- madial wall
- voltage complete
- switch equipment
- complete switch
- protector
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Abstract
The utility model discloses a kind of protector on high-voltage complete switch equipment manual knob switch, including high-voltage complete switch equipment, the high-voltage complete switch equipment is provided with gathering hole, baffle plate is provided with the gathering hole, the both sides of the baffle plate are equipped with connecting shaft, the madial wall of the gathering hole is provided with link slot corresponding with connecting shaft, torque spring is arranged with the connecting shaft, the madial wall of the link slot is provided with accommodating groove corresponding with torque spring, the both ends of the torque spring are respectively with the madial wall of accommodating groove and being connected axis connection, the side of the high-voltage complete switch equipment is fixedly connected with fixed frame, fixed plate is inserted with the fixed frame, the side of the fixed plate is provided with tooth plate.The utility model is simple in construction, easy to use, by the stop of baffle plate, prevents operating personnel from producing maloperation, avoids unnecessary personal injury and device damage, eliminate safe hidden trouble.
Description
Technical field
Switch cubicle protector technical field is the utility model is related to, more particularly to one kind is used for high-voltage complete switch equipment
Protector on manual knob switch.
Background technology
High-voltage complete switch equipment, it is mainly used in control and the guarantor of the power systems such as power plant, transformer station, transmission and distribution line
Shield, you can needed according to operation of power networks by a part of power equipment or circuit input or out of service, can also be in power equipment
Or quickly cut off faulty component from power network during line failure, so as to ensure no failure part normal operation in power network and set
Standby, operating maintenance personnel safety.Therefore high pressure complete set of equipments is very important equipment for power transmission and distribution, its safe and reliable operation
The safely, effectively operation tool of power system is of great significance.
High-voltage complete switch equipment is according to traditional mode of operation：" five is anti-" is only mechanical chain, as people anticipate safely
The raising of knowledge, only mechanical chain not enough, to high-pressure vacuum breaker point, close a floodgate electrically must also protect.To in instrument
Divide, close button locking.So as to further improve the requirement of " five is anti-".At present, high-voltage complete switch equipment is only installed in instrument
Intelligent operation apparatus, operating personnel is produced maloperation, cause unnecessary personal injury and device damage, easily produce
Potential safety hazard.
In order to solve the above problems, we have proposed a kind of anti-on high-voltage complete switch equipment manual knob switch
Protection unit.
Utility model content
The purpose of this utility model is to solve the intelligence installed in the prior art in high-voltage complete switch equipment instrument
Operation device, operating personnel is produced maloperation, cause unnecessary life injury and device damage, easily produce safety
The problem of hidden danger, and a kind of protector on high-voltage complete switch equipment manual knob switch proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of protector on high-voltage complete switch equipment manual knob switch, including high pressure complete switch are set
Standby, the high-voltage complete switch equipment is provided with gathering hole, is provided with baffle plate in the gathering hole, the both sides of the baffle plate are equipped with
Connecting shaft, the madial wall of the gathering hole are provided with link slot corresponding with connecting shaft, torsion bullet are arranged with the connecting shaft
Spring, the madial wall of the link slot are provided with accommodating groove corresponding with torque spring, the both ends of the torque spring respectively with receipts
Receive groove madial wall and connection axis connection, the side of the high-voltage complete switch equipment is fixedly connected with fixed frame, described solid
Determine to be inserted with fixed plate in framework, the side of the fixed plate is provided with tooth plate, is provided with what is engaged with tooth plate in the fixed frame
First gear, the first gear are rotatablely connected by the madial wall of first rotating shaft and fixed frame, and the one of the first rotating shaft
End is socketed with the first retaining ring through the madial wall and screw thread of fixed frame, and the madial wall of the fixed frame is provided with first and slided
Block, the fixed plate are provided with the first chute corresponding with the first sliding block, and the madial wall of the gathering hole is provided with and fixed plate
Corresponding port, side of the baffle plate away from high-voltage complete switch equipment is provided with stopper slot corresponding with fixed plate, described solid
The side of fixed board extends through port and into stopper slot, and side of the baffle plate away from high-voltage complete switch equipment is provided with manipulation
Mechanism.
Preferably, the operating-controlling mechanism includes the first in command and the second in command, and the first in command and the second in command are close
The side of high-voltage complete switch equipment is arranged with fixture block, and the madial wall of the stopper slot is provided with storage corresponding with fixture block
Groove, the fixed plate are provided with neck corresponding with fixture block, and the both sides of the fixture block are equipped with the second sliding block, the accommodating groove
Madial wall is provided with the second chute corresponding with the second sliding block.
Preferably, the first in command is provided with contiguous block close to the side of the second in command, the second in command be provided with
Slot corresponding to contiguous block, the slot is interior to be provided with second gear, and the contiguous block is provided with teeth groove corresponding with second gear,
The second gear is rotatablely connected by the madial wall of the second rotating shaft and slot, and one end of second rotating shaft is through the interior of slot
Simultaneously screw thread is socketed with the second retaining ring to side wall.
Preferably, the both sides of the contiguous block are equipped with the 3rd sliding block, and the madial wall of the slot is provided with to be slided with the 3rd
3rd chute corresponding to block.
Preferably, the baffle plate uses clear glass material.
Preferably, it is coated with lubricating grease on the surface of first sliding block and the madial wall of the first chute.
In the utility model, by the way that fixed plate is sequentially inserted into fixed frame, port and stopper slot, fixed so as to convenient
Plate carries out spacing stop to baffle plate, and anti-baffle plate is opened, and during this, the first sliding block facilitates the insertion of fixed plate, prevents solid
Fixed board rocks, by rotating the first retaining ring so that the first retaining ring and the side wall of fixed frame offset, so as to prevent first turn
Axle drives first gear to rotate, and then the position of tooth plate and fixed plate is fixed, and when needing to open baffle plate, rotates backward
First retaining ring, so as to facilitate first rotating shaft to drive first gear to rotate, and then convenient extraction fixed plate so that fixed plate and gear
Plate does not contact, due to the twisting force of torque spring, so as to facilitate the opening of baffle plate, operating-controlling mechanism facilitate baffle plate and fixed plate it
Between connection, improve to baffle plate fix stability.The utility model is simple in construction, easy to use, by the stop of baffle plate, prevents
Only operating personnel produce maloperation, avoid unnecessary personal injury and device damage, eliminate safe hidden trouble.
Brief description of the drawings
Fig. 1 be the utility model proposes it is a kind of for high-voltage complete switch equipment manual knob switch on protector
Structural representation；
Fig. 2 be the utility model proposes it is a kind of for high-voltage complete switch equipment manual knob switch on protector
The structural representation of middle fixed frame；
Fig. 3 is the structural representation at A in Fig. 1.
In figure：1 high-voltage complete switch equipment, 2 baffle plates, 3 connecting shafts, 4 torque springs, 5 fixed frames, 6 fixed plates, 7 teeth
Plate, 8 first gears, 9 first rotating shafts, 10 first retaining rings, 11 first sliding blocks, 12 first in command, 13 second in command, 14 fixture blocks,
15 contiguous blocks, 16 second gears, 17 the 3rd sliding blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
In description of the present utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
Reference picture 1-3, a kind of protector on high-voltage complete switch equipment manual knob switch, including high pressure into
Switchgear 1 is covered, high-voltage complete switch equipment 1 is provided with gathering hole, is provided with baffle plate 2 in gathering hole, baffle plate 2 uses clear glass
Material, convenient that equipment in switch cubicle is checked, the both sides of baffle plate 2 are equipped with connecting shaft 3, are set on the madial wall of gathering hole
Have with 3 corresponding link slot of connecting shaft, torque spring 4 is arranged with connecting shaft 3, the madial wall of link slot is provided with and torsion bullet
Accommodating groove corresponding to spring 4, the both ends of torque spring 4 are connected with the madial wall and connecting shaft 3 of accommodating groove respectively；
The side of high-voltage complete switch equipment 1 is fixedly connected with fixed frame 5, and fixed plate 6 is inserted with fixed frame 5,
The side of fixed plate 6 is provided with tooth plate 7, is provided with the first gear 8 engaged with tooth plate 7 in fixed frame 5, and first gear 8 passes through the
One rotating shaft 9 and the madial wall of fixed frame 5 are rotatablely connected, and the madial wall and screw thread of fixed frame 5 are run through in one end of first rotating shaft 9
The first retaining ring 10 is socketed with, the madial wall of fixed frame 5 is provided with the first sliding block 11, and fixed plate 6 is provided with and the first sliding block
Lubricating grease is coated with first chute corresponding to 11, the surface of the first sliding block 11 and the madial wall of the first chute, reduces friction
Coefficient, reduce frictional force, so as to facilitate the first sliding block 11 to be slided in the first chute；
The madial wall of gathering hole be provided with 6 corresponding port of fixed plate, baffle plate 2 is away from high-voltage complete switch equipment 1
Side is provided with to be extended through port and into stopper slot with 6 corresponding stopper slot of fixed plate, the side of fixed plate 6, and baffle plate 2 is remote
The side of high-voltage complete switch equipment 1 is provided with operating-controlling mechanism；
Operating-controlling mechanism includes the first in command 12 and the second in command 13, and the first in command 12 and the second in command 13 are complete close to high pressure
The side of switchgear 1 is arranged with fixture block 14, and the madial wall of stopper slot is provided with and 14 corresponding accommodating groove of fixture block, fixation
Plate 6 is provided with is equipped with the second sliding block with 14 corresponding neck of fixture block, the both sides of fixture block 14, and the madial wall of accommodating groove is provided with and the
Second chute corresponding to two sliding blocks, the first in command 12 are provided with contiguous block 15 close to the side of the second in command 13, on the second in command 13
Provided with 15 corresponding slot of contiguous block, second gear 16 is provided with slot, contiguous block 15 is provided with corresponding with second gear 16
Teeth groove, second gear 16 is rotatablely connected by the madial wall of the second rotating shaft and slot, and one end of the second rotating shaft is through slot
Simultaneously screw thread is socketed with the second retaining ring to madial wall, and the both sides of contiguous block 15 are equipped with the 3rd sliding block 17, set on the madial wall of slot
Have with 17 corresponding 3rd chute of the 3rd sliding block, by pulling the first in command 12 and the second in command 13, so as to facilitate fixture block 14 to enter
Enter accommodating groove, so as to facilitate fixed plate 6 to extract stopper slot out, and then be easy to open baffle plate 2, pass through the first in command 12 and the second in command
13 is close to each other, and so as to facilitate fixture block 14 to enter neck, fixed plate 6 is fixed so as to convenient, and anti-baffle plate 2 is opened, this
During one, by rotating the second retaining ring, when the second retaining ring offsets with the second in command 13, the second rotating shaft is consolidated
It is fixed, so as to prevent that relative movement is produced between second gear 16 and contiguous block 15, and then avoid the first in command 12 and the second in command
Relative displacement between 13, when the second retaining ring does not contact with the second in command 13, facilitate the rotation of the second rotating shaft, so as to convenient
Relative movement is produced between second gear 16 and contiguous block 15, and then is facilitated relative between the first in command 12 and the second in command 13
Displacement.
In the utility model, by the way that fixed plate 6 is sequentially inserted into fixed frame 5, port and stopper slot, so as to convenient solid
Fixed board 6 carries out spacing stop to baffle plate 2, and anti-baffle plate 2 is opened, and during this, the first sliding block 11 facilitates inserting for fixed plate 6
Enter, prevent fixed plate 6 from rocking, by rotating the first retaining ring 10 so that the first retaining ring 10 and the side wall phase of fixed frame 5
Support, so as to prevent first rotating shaft 9 from driving first gear 8 to rotate, and then the position of tooth plate 7 and fixed plate 6 is fixed, when need
When opening baffle plate 2, the first retaining ring 10 is rotated backward, so as to facilitate first rotating shaft 9 to drive first gear 8 to rotate, Jin Erfang
Just fixed plate 6 is extracted out so that fixed plate 6 does not contact with baffle plate 2, due to the twisting force of torque spring 4, so as to facilitate baffle plate 2
Opening, operating-controlling mechanism facilitates the connection between baffle plate 2 and fixed plate 6, improves the stability fixed to baffle plate 2.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of protector on high-voltage complete switch equipment manual knob switch, including high-voltage complete switch equipment
（1）, the high-voltage complete switch equipment（1）It is provided with gathering hole, it is characterised in that be provided with baffle plate in the gathering hole（2）, institute
State baffle plate（2）Both sides be equipped with connecting shaft（3）, the madial wall of the gathering hole is provided with and connecting shaft（3）Corresponding connection
Groove, the connecting shaft（3）On be arranged with torque spring（4）, the madial wall of the link slot is provided with and torque spring（4）It is corresponding
Accommodating groove, the torque spring（4）The both ends madial wall and connecting shaft with accommodating groove respectively（3）Connection, the high pressure into
Cover switchgear（1）Side be fixedly connected with fixed frame（5）, the fixed frame（5）Inside it is inserted with fixed plate（6）, institute
State fixed plate（6）Side be provided with tooth plate（7）, the fixed frame（5）Inside it is provided with and tooth plate（7）The first gear of engagement（8）,
The first gear（8）Pass through first rotating shaft（9）With fixed frame（5）Madial wall rotation connection, the first rotating shaft（9）'s
Fixed frame is run through in one end（5）Madial wall and screw thread be socketed with the first retaining ring（10）, the fixed frame（5）Madial wall
It is provided with the first sliding block（11）, the fixed plate（6）It is provided with and the first sliding block（11）Corresponding first chute, the gathering hole
Madial wall be provided with and fixed plate（6）Corresponding port, the baffle plate（2）Away from high-voltage complete switch equipment（1）Side
It is provided with and fixed plate（6）Corresponding stopper slot, the fixed plate（6）Side through port and extending into stopper slot, it is described
Baffle plate（2）Away from high-voltage complete switch equipment（1）Side be provided with operating-controlling mechanism.
2. a kind of protector on high-voltage complete switch equipment manual knob switch according to claim 1, its
It is characterised by, the operating-controlling mechanism includes the first in command（12）And the second in command（13）, the first in command（12）With it is second
Hand（13）Close to high-voltage complete switch equipment（1）Side be arranged with fixture block（14）, set on the madial wall of the stopper slot
Have and fixture block（14）Corresponding accommodating groove, the fixed plate（6）It is provided with and fixture block（14）Corresponding neck, the fixture block（14）
Both sides be equipped with the second sliding block, the madial wall of the accommodating groove is provided with the second chute corresponding with the second sliding block.
3. a kind of protector on high-voltage complete switch equipment manual knob switch according to claim 2, its
It is characterised by, the first in command（12）Close to the second in command（13）Side be provided with contiguous block（15）, the second in command
（13）It is provided with and contiguous block（15）Corresponding slot, the slot is interior to be provided with second gear（16）, the contiguous block（15）On
It is provided with and second gear（16）Corresponding teeth groove, the second gear（16）Rotated and connected by the madial wall of the second rotating shaft and slot
Connect, one end of second rotating shaft is socketed with the second retaining ring through the madial wall and screw thread of slot.
4. a kind of protector on high-voltage complete switch equipment manual knob switch according to claim 3, its
It is characterised by, the contiguous block（15）Both sides be equipped with the 3rd sliding block（17）, the madial wall of the slot is provided with and the 3rd
Sliding block（17）Corresponding 3rd chute.
5. a kind of protector on high-voltage complete switch equipment manual knob switch according to claim 1, its
It is characterised by, the baffle plate（2）Using clear glass material.
6. a kind of protector on high-voltage complete switch equipment manual knob switch according to claim 1, its
It is characterised by, first sliding block（11）Surface and the first chute madial wall on be coated with lubricating grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720974849.8U CN206962280U (en) | 2017-08-07 | 2017-08-07 | A kind of protector on high-voltage complete switch equipment manual knob switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720974849.8U CN206962280U (en) | 2017-08-07 | 2017-08-07 | A kind of protector on high-voltage complete switch equipment manual knob switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206962280U true CN206962280U (en) | 2018-02-02 |
Family
ID=61380236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720974849.8U Active CN206962280U (en) | 2017-08-07 | 2017-08-07 | A kind of protector on high-voltage complete switch equipment manual knob switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206962280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109884352A (en) * | 2019-03-14 | 2019-06-14 | 贵州大学 | Has the Electric Security Tester of safety instruction structure for electronics inspection during manufacture |
-
2017
- 2017-08-07 CN CN201720974849.8U patent/CN206962280U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109884352A (en) * | 2019-03-14 | 2019-06-14 | 贵州大学 | Has the Electric Security Tester of safety instruction structure for electronics inspection during manufacture |
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