CN209029773U - A kind of maintenance device of static contact isolation switch - Google Patents
A kind of maintenance device of static contact isolation switch Download PDFInfo
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- CN209029773U CN209029773U CN201821820814.XU CN201821820814U CN209029773U CN 209029773 U CN209029773 U CN 209029773U CN 201821820814 U CN201821820814 U CN 201821820814U CN 209029773 U CN209029773 U CN 209029773U
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- static contact
- fixed
- isolation switch
- screw rod
- contact isolation
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Abstract
The utility model belongs to disconnecting switch maintenance device technical field, in particular a kind of maintenance device of static contact isolation switch, including device entirety, the top of described device entirety is provided with fixation kit, the bottom end of described device entirety is provided with mounting plate, the mounting plate is fixedly connected with the fixation kit, and the bottom end of the mounting plate is provided with auxiliary mounting deck；When needing to clear up static contact isolation switch, it only needs to put down drawstring, press control switch, control driving motor operation, drive screw rod rotation, make slide that cleaning seat be driven to move back and forth on screw rod, dust on static contact isolation switch is cleared up, static contact isolation switch is safeguarded, it avoids because dust is excessive, there is a phenomenon where temperature overheatings when causing static contact contact resistance excessive, while solving the problems such as static contact isolation switch rotating part bite, divide-shut brake is not in place, improve safety in utilization and stability.
Description
Technical field
The utility model belongs to disconnecting switch maintenance device technical field, and in particular to a kind of static contact isolation switch
Maintenance device.
Background technique
Disconnecting switch is that one kind is mainly used for isolating power supply, grid switching operation, and to be connected to and cut off low current circuit, nothing is gone out
The switching device of arc function, disconnecting switch have the insulation distance for meeting prescribed requirement and significantly break when quartile is set between contact
It opens bid will, when coincidence is set, electric current under normal loop condition and the at the appointed time electric current under exceptional condition can be carried
Switchgear is typically used as high voltage isolator, i.e. disconnecting switch of the voltage rating in 1kV or more, the working principle of itself
And it is relatively simple for structure, but since usage amount is big, functional reliability requires high, design, foundation and peace to electric substation, power plant
The influence of row for the national games is larger, and disconnecting switch is mainly characterized by no arc extinguishing ability, can only be in the case where no load current
Divide, close circuit.
In use, there are still some shortcomings for the maintenance device of original static contact isolation switch:
1. original disconnecting switch is in use, because disconnecting switch is mounted on job site, plug-in strip sound for a long time
Attached a large amount of dusts can be accumulated on contact and internal drive auxiliary, and showing for temperature overheating will occur when causing static contact contact resistance excessive
As, it causes static contact isolation switch rotating part bite, the problems such as divide-shut brake is not in place, reduces safety in utilization and stability,
And reduce service efficiency and working efficiency.
2. the attached dust of product on original static contact isolation switch, need staff interval for a period of time after, carry out people
Work maintenance and cleaning needs to stop using equipment, power supply reliability reduces, and manual maintenance is related to work of ascending a height in scale removal process
Industry, loop wheel machine operation and adjacent spaces charge Other Risk Factors, and there are biggish security risks.
Summary of the invention
To solve the problems mentioned above in the background art.The utility model provides a kind of static contact isolation switch
Maintenance device, has simple and reasonable, and using safety and stability, cleaning facilitates high-efficient feature.
To achieve the above object, the utility model provides the following technical solutions: a kind of maintenance of static contact isolation switch
Device, including device are whole, and the top of described device entirety is provided with fixation kit, and the bottom end of described device entirety is provided with peace
Loading board, the mounting plate are fixedly connected with the fixation kit, and the bottom end of the mounting plate is provided with auxiliary mounting deck, described auxiliary
Mounting rack and the mounting plate is helped to be integrally formed, the mounting plate is L-shaped structure, is provided with drive on the inside of the left end of the mounting plate
Dynamic motor, the driving motor and the mounting plate are spirally connected fixation, and the output end of the driving motor, which is fixedly connected, is provided with silk
The other end of bar, the screw rod is rotatablely connected by fixing seat and the auxiliary mounting deck, is provided with cunning on the outside of the screw rod
Seat, the slide are slidably connected with the screw rod, and the top of the slide is provided with mounting base, the top setting of the mounting base
There is cleaning seat, the cleaning seat is fixed with the mounting base, and the top of the cleaning seat is provided with cleaning block and cleaning cloth,
The cleaning block and the cleaning cloth are fixed with the cleaning seat, and the mounting base is internally provided with air pump, the gas
Pump is spirally connected fixation with the mounting base, and the output end of the air pump is provided with transfer tube, one end of the transfer tube and the gas
The fixation that is spirally connected is pumped, the other end is located at the rear side top of the cleaning seat, the driving motor and the air pump and external power supply is electric
Property connection.
Preferably, the bottom end of the driving motor is provided with auxiliary drawstring, and the bottom end of the auxiliary drawstring is provided with control
Switch, the driving motor and the control switch are electrically connected by the auxiliary drawstring.
Preferably, the fixation kit includes fixed column, fixed plate and fixed ring, and the fixed column is located at described fixed group
The bottom end of part, the fixed plate are located at the top middle position of the fixed column, and the fixed plate is U-shaped structure, described solid
Fixed column is welded and fixed with the fixed plate, and the fixed ring is located at the top of the fixed column, and solid with fixed column welding
Fixed, the fixed ring is hollow annular construction, is provided with caging bolt on the right side of the top of the fixed ring.
Preferably, it is provided with screw thread on the outside of the screw rod, screw thread, the screw rod outside are provided on the inside of the slide
Screw thread and the slide on the inside of screw thread be negative thread.
Preferably, the fixing seat is cylindrical groove seat, and the diameter of slot and the screw rod is straight inside the fixing seat
Diameter is equal.
Preferably, the mounting base top and the cleaning seat bottom end offer sawtooth, and the saw in the mounting base
Tooth is fixed with the engagement on the cleaning seat.
Compared with prior art, the utility model has the beneficial effects that
1. the maintenance device of this kind of static contact isolation switch, in use, device are hung entirely through U-shaped fixed plate
Onto the rainhat of static contact isolation switch, when needing to clear up static contact isolation switch, it is only necessary to put down drawstring, press
Lower control switch, control driving motor operation, drives screw rod rotation, makes slide that cleaning seat be driven back and forth to be transported on screw rod
It is dynamic, the dust on static contact isolation switch is cleared up, static contact isolation switch is safeguarded, is avoided because dust is excessive,
There is a phenomenon where temperature overheatings when causing static contact contact resistance excessive, while solving static contact isolation switch rotating part card
Puckery, the problems such as divide-shut brake is not in place, improve safety in utilization and stability.
2. the maintenance device of this kind of static contact isolation switch is made in scale removal process using motor drives screw mandrel rotation
Slide moves back and forth the mode cleared up static contact isolation switch, and the cleaning of static contact isolation switch is made not need equipment
It deactivates, it is not necessary to which operation of ascending a height, improves safety and working efficiency, alleviates the workload of staff.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the fixed seat structure schematic diagram in the utility model；
Fig. 3 is the cleaning seat enlarged structure schematic diagram in the utility model.
In figure: 1, device is whole；2, fixation kit；21, fixed column；22, fixed plate；23, fixed ring；3, mounting plate；31,
Auxiliary mounting deck；311, fixing seat；4, driving motor；41, drawstring is assisted；411, control switch；5, screw rod；6, slide；7, pacify
Fill seat；8, air pump；81, transfer tube；9, seat is cleared up；91, block is cleared up；92, cleaning cloth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment:
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of maintenance dress of static contact isolation switch
It sets, including device whole 1, the top of device whole 1 is provided with fixation kit 2, and the bottom end of device whole 1 is provided with mounting plate 3,
Mounting plate 3 is fixedly connected with fixation kit 2, and the bottom end of mounting plate 3 is provided with auxiliary mounting deck 31, auxiliary mounting deck 31 and installation
Plate 3 is integrally formed, and mounting plate 3 is L-shaped structure, and driving motor 4, driving motor 4 and installation are provided on the inside of the left end of mounting plate 3
Plate 3 is spirally connected fixation, and the output end of driving motor 4, which is fixedly connected, is provided with screw rod 5, the other end of screw rod 5 by fixing seat 311 with
Auxiliary mounting deck 31 is rotatablely connected, and the outside of screw rod 5 is provided with slide 6, and slide 6 is slidably connected with screw rod 5, the top of slide 6
It is provided with mounting base 7, the top of mounting base 7 is provided with cleaning seat 9, and cleaning seat 9 is fixed with mounting base 7, clears up the top of seat 9
End is provided with cleaning block 91 and cleaning cloth 92, clears up block 91 and cleaning cloth 92 and is fixed with cleaning seat 9, the inside of mounting base 7
It is provided with air pump 8, air pump 8 and mounting base 7 are spirally connected fixation, and the output end of air pump 8 is provided with transfer tube 81, one end of transfer tube 81
It is spirally connected fixation with air pump 8, the other end is located at the rear side top of cleaning seat 9, and driving motor 4 electrically connects with air pump 8 with external power supply
It connects.
In the present embodiment, driving motor 4 is provided on the inside of the left end of mounting plate 3, driving motor 4 and mounting plate 3 are spirally connected solid
Fixed, the output end of driving motor 4, which is fixedly connected, is provided with screw rod 5, drives the rotation of screw rod 5 to keep slide 6 reciprocal using driving motor 4
The mode cleared up static contact isolation switch is moved, the cleaning of static contact isolation switch is made not need equipment out of use, also
Operation of ascending a height is not needed, safety and working efficiency are improved, alleviates the workload of staff.
Specifically, the bottom end of driving motor 4 is provided with auxiliary drawstring 41, the bottom end of auxiliary drawstring 41 is provided with control switch
411, driving motor 4 and control switch 411 are electrically connected by auxiliary drawstring 41, improve safety in utilization and stability.
Specifically, fixation kit 2 includes fixed column 21, fixed plate 22 and fixed ring 23, fixed column 21 is located at fixation kit 2
Bottom end, fixed plate 22 is located at the top middle position of fixed column 21, and fixed plate 22 is U-shaped structure, fixed column 21 and fixed
Plate 22 is welded and fixed, and fixed ring 23 is located at the top of fixed column 21, and is welded and fixed with fixed column 21, and fixed ring 23 is cavity ring
The top right side of shape structure, fixed ring 23 is provided with caging bolt, for being articulated to device whole 1 by U-shaped fixed plate 22
On the rainhat of static contact isolation switch, and pass through the caging bolt in U-shaped fixed plate 22 and the protrusion for defending cap front end upward
Portion's cooperation keeps the combination of the rainhat and device whole 1 of static contact isolation switch more firm.
Specifically, the outside of screw rod 5 is provided with screw thread, the inside of slide 6 is provided with screw thread, the screw thread in 5 outside of screw rod with
The screw thread of 6 inside of slide is negative thread, slides slide 6 back and forth horizontally on screw rod 5 while 5 positive and negative rotation of screw rod
It is dynamic.
Specifically, fixing seat 311 is cylindrical groove seat, the diameter phase of the diameter and screw rod 5 of 311 inside slot of fixing seat
Deng, be mounted on screw rod 5 on mounting plate 3 by fixing seat 311, make screw rod 5 installation fixation it is more stable.
Specifically, 7 top of mounting base and cleaning 9 bottom end of seat offer sawtooth, and the sawtooth in mounting base 7 and cleaning seat
Engagement on 9 is fixed, and keeps fixation of the cleaning seat 9 in mounting base 7 more stable.
The working principle and process for using of the utility model: after the utility model installs, device whole 1 is put into work
Make place, connects the external power supply of driving motor 4, when needing to clear up static contact isolation switch using disconnecting switch,
It only needs to put down auxiliary drawstring 41, presses control switch 411, control driving motor 4 runs, drives screw rod 5 to rotate, make slide 6
It drives cleaning seat 9 to move back and forth on screw rod 5, the dust on static contact isolation switch is cleared up, to disconnecting switch
Static contact is safeguarded, is avoided because dust is excessive, there is a phenomenon where temperature overheatings when causing static contact contact resistance excessive, simultaneously
It solves the problems such as static contact isolation switch rotating part bite, divide-shut brake is not in place, improves safety in utilization and stability,
Simultaneously in such a way that driving motor 4 drives the rotation of screw rod 5 to clear up the reciprocating motion of slide 6 to static contact isolation switch,
The cleaning of static contact isolation switch is set not need equipment out of use, it is not necessary to which operation of ascending a height, improves safety and work effect
Rate alleviates the workload of staff.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of maintenance device of static contact isolation switch, including device are whole (1), it is characterised in that: described device is whole
(1) top is provided with fixation kit (2), and the bottom end of described device whole (1) is provided with mounting plate (3), the mounting plate (3)
It is fixedly connected with the fixation kit (2), the bottom end of the mounting plate (3) is provided with auxiliary mounting deck (31), the auxiliary peace
It shelves (31) and the mounting plate (3) to be integrally formed, the mounting plate (3) is L-shaped structure, in the left end of the mounting plate (3)
Side is provided with driving motor (4), and the driving motor (4) and the mounting plate (3) are spirally connected fixation, the driving motor (4)
Output end, which is fixedly connected, to be provided with screw rod (5), and the other end of the screw rod (5) is installed by fixing seat (311) and the auxiliary
Frame (31) is rotatablely connected, and is provided with slide (6) on the outside of the screw rod (5), and the slide (6) and the screw rod (5) sliding connect
It connects, the top of the slide (6) is provided with mounting base (7), and the top of the mounting base (7) is provided with cleaning seat (9), described clear
Reason seat (9) is fixed with the mounting base (7), and the top of cleaning seat (9) is provided with cleaning block (91) and cleaning cloth
(92), the cleaning block (91) and the cleaning cloth (92) are fixed with the cleaning seat (9), the mounting base (7) it is interior
Portion is provided with air pump (8), and the air pump (8) and the mounting base (7) are spirally connected fixation, and the output end of the air pump (8) is provided with
Transfer tube (81), one end of the transfer tube (81) and the air pump (8) are spirally connected fixation, and the other end is located at the cleaning seat (9)
Rear side top, the driving motor (4) and the air pump (8) and external power supply are electrically connected.
2. a kind of maintenance device of static contact isolation switch according to claim 1, it is characterised in that: the driving electricity
The bottom end of machine (4) is provided with auxiliary drawstring (41), and the bottom end of auxiliary drawstring (41) is provided with control switch (411), described
Driving motor (4) and the control switch (411) are electrically connected by the auxiliary drawstring (41).
3. a kind of maintenance device of static contact isolation switch according to claim 1, it is characterised in that: described fixed group
Part (2) includes fixed column (21), fixed plate (22) and fixed ring (23), and the fixed column (21) is located at the fixation kit (2)
Bottom end, the fixed plate (22) is located at the top middle position of the fixed column (21), and the fixed plate (22) is U-shaped knot
Structure, the fixed column (21) are welded and fixed with the fixed plate (22), and the fixed ring (23) is located at the fixed column (21)
Top, and be welded and fixed with the fixed column (21), the fixed ring (23) is hollow annular construction, the fixed ring (23)
Caging bolt is provided on the right side of top.
4. a kind of maintenance device of static contact isolation switch according to claim 1, it is characterised in that: the screw rod
(5) it is provided with screw thread on the outside of, screw thread is provided on the inside of the slide (6), the screw thread on the outside of the screw rod (5) and the cunning
Screw thread on the inside of seat (6) is negative thread.
5. a kind of maintenance device of static contact isolation switch according to claim 1, it is characterised in that: the fixing seat
It (311) is cylindrical groove seat, the diameter of the internal slot of the fixing seat (311) is equal with the diameter of the screw rod (5).
6. a kind of maintenance device of static contact isolation switch according to claim 1, it is characterised in that: the mounting base
(7) top and cleaning seat (9) bottom end offer sawtooth, and the sawtooth in the mounting base (7) and the cleaning seat (9)
On engagement fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820814.XU CN209029773U (en) | 2018-11-06 | 2018-11-06 | A kind of maintenance device of static contact isolation switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820814.XU CN209029773U (en) | 2018-11-06 | 2018-11-06 | A kind of maintenance device of static contact isolation switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029773U true CN209029773U (en) | 2019-06-25 |
Family
ID=66910325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821820814.XU Active CN209029773U (en) | 2018-11-06 | 2018-11-06 | A kind of maintenance device of static contact isolation switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305054A (en) * | 2021-04-26 | 2021-08-27 | 国网江苏省电力有限公司常州供电分公司 | Method for cleaning static contact of vertical telescopic isolating switch |
-
2018
- 2018-11-06 CN CN201821820814.XU patent/CN209029773U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305054A (en) * | 2021-04-26 | 2021-08-27 | 国网江苏省电力有限公司常州供电分公司 | Method for cleaning static contact of vertical telescopic isolating switch |
| CN114850086A (en) * | 2021-04-26 | 2022-08-05 | 国网江苏省电力有限公司常州供电分公司 | Method for cleaning static contact of vertical telescopic isolating switch |
| CN114850086B (en) * | 2021-04-26 | 2023-04-11 | 国网江苏省电力有限公司常州供电分公司 | Method for cleaning static contact of vertical telescopic isolating switch |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190816 Address after: 238300 Wuwei Economic Development Zone Chengdong Park, Wuhu City, Anhui Province Patentee after: Angao Electric Co., Ltd. Address before: 443004 No. 100 Tan Tan Road, Point Military Area, Yichang, Hubei Patentee before: Hubei Hukai Switch Electric Co., Ltd. |