CN205599597U - Isolator cleaning device - Google Patents
Isolator cleaning device Download PDFInfo
- Publication number
- CN205599597U CN205599597U CN201521110151.9U CN201521110151U CN205599597U CN 205599597 U CN205599597 U CN 205599597U CN 201521110151 U CN201521110151 U CN 201521110151U CN 205599597 U CN205599597 U CN 205599597U
- Authority
- CN
- China
- Prior art keywords
- bar
- lower beam
- upper boom
- function lower
- polishing
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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.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
An embodiment of the utility model provides an isolator cleaning device, include: the upper boom includes the outer pole of hollow upper boom and inserts the pole is inside outside the upper boom just can be around the rotatory interior pole of upper boom of extending direction, and with the function lower beam is swept with spouting to the alternative function lower beam of connecting of polishing of upper boom lower extreme, the function of polishing lower beam includes: hollow polish the outer pole of function lower beam with insert the pole is inside outside the function of the polishing lower beam just can be around the rotatory interior pole of function lower beam of polishing of extending direction, spout and sweep the function lower beam and include: hollow spouting is swept the outer pole of function lower beam and is inserted spout and sweep the inside trachea of the outer pole of function lower beam, the device still includes: the shaft coupling subassembly, the trachea connector, the shaft coupling subassembly makes link between pole and the interior pole of the function lower beam of polishing in the upper boom, the device still includes: rotatably connect the blow stick and the stick of polishing of upper boom upper end.
Description
Technical field
This utility model belongs to power transmission and distribution technical field, particularly relates to a kind of disconnecting switch clearing apparatus.
Background technology
High voltage isolator is most popular high-tension switch gear in power system, it is common that 2 to 4 times of primary cut-out usage quantity.In use, its finger locations easily generates heat disconnecting switch.Through research, the reason of heating and processing method mainly have three kinds: 1, fingertip oxidation causes loose contact, and processing method can be polishing oxide layer, takes out stains；2, fingertip burns and causes loose contact, and processing method is for changing fingertip；3, sensing finger pressure is inadequate and connecting portion loosens, and processing method, for changing spring, fastens screw.
In the service work of disconnecting switch, in addition to needs process fingertip heating problem, in addition it is also necessary to process disconnecting switch and can not draw away, close the most first-class problem, but the treating capacity wherein processing fingertip heating problem occupies whole more than 70%.
And during processing fingertip heating problem, needing to carry out after power failure operation based on currently existing scheme just can operation, and wait power failure, arrange that the time that peace arranges license work to spend has accounted for about the 50% of whole processing procedure, the activity duration really polished fingertip and take out stains only accounts for the 20% of the time that all processes.
It is badly in need of for this proposing a kind of disconnecting switch clearing apparatus being capable of livewire work.
Utility model content
The purpose of this utility model is to provide a kind of disconnecting switch clearing apparatus, it is possible to realizes under electriferous state the fingertip to disconnecting switch and carries out polishing oxide layer and the operation that takes out stains, is greatly saved in the activity duration.
For achieving the above object, on the one hand this utility model provides a kind of disconnecting switch clearing apparatus, including:
Upper boom, including hollow the outer bar of upper boom and be inserted in the outer bar of described upper boom internal and can in the upper boom that bearing of trend rotates bar；
And polishing function lower beam and the spray being connected with described upper boom lower end alternative sweep function lower beam；
Described polishing function lower beam includes: the outer bar of the polishing function lower beam of hollow and be inserted in the outer bar of described polishing function lower beam internal and can in the polishing function lower beam that bearing of trend rotates bar；
Described spray is swept function lower beam and is included: the spray of hollow is swept bar outside function lower beam and swept the outer trachea within bar of function lower beam with being inserted in described spray；
Described device also includes: be connected in upper boom the coupling assembly between bar in bar and described polishing function lower beam, is connected to the air pipe connector between bar and described trachea in described upper boom；Described coupling assembly makes to link between bar in bar and polishing function lower beam in described upper boom；
Described device also includes: rotatably and be optionally connected to Air blowing stick and the polishing rod of described upper boom upper end.
In a preferred embodiment, described coupling assembly includes shaft coupling top and shaft coupling bottom, the upper end on described shaft coupling top is detachably connected with the lower end of bar in described upper boom, the lower end on described shaft coupling top is detachably connected with the upper end of described shaft coupling bottom, and the lower end of described shaft coupling bottom is detachably connected with the upper end of bar in described polishing function lower beam.
In a preferred embodiment, the upper end on described shaft coupling top is threaded connection with the lower end of bar in described upper boom, and the lower end of described shaft coupling bottom is threaded connection with the upper end of bar in described polishing function lower beam.
In a preferred embodiment, the outer surface of described polishing rod is surrounded by sand paper.
In a preferred embodiment, the excellent and described Air blowing stick of described polishing realizes detachably connected with the upper end of bar in described upper boom by screw thread.
In a preferred embodiment, it is connected by bearing between bar bar outer with described upper boom in described upper boom, is connected by bearing between bar bar outer with described polishing function lower beam in described polishing function lower beam.
In a preferred embodiment, in described polishing function lower beam, the lower end of bar is connected with the clutch end of air motor.
According to this utility model embodiment, it is possible to realize the fingertip oxide regions of isolation switch device is carried out charged in the case of cleaning works.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments described in the application, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is that the disconnecting switch clearing apparatus that this utility model embodiment provides is in spray and sweeps the schematic diagram of functional status；
Fig. 2 shows that the disconnecting switch clearing apparatus that this utility model embodiment provides is in the schematic diagram of polishing functional status.
Detailed description of the invention
For the technical scheme making those skilled in the art be more fully understood that in the application, below in conjunction with the accompanying drawing in the embodiment of the present application, technical scheme in the embodiment of the present application is clearly and completely described, obviously, described embodiment is only some embodiments of the present application rather than whole embodiments.Based on the embodiment in the application, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of the application protection.
Fig. 1 shows that the disconnecting switch clearing apparatus that this utility model embodiment provides is in spray and sweeps the schematic diagram of functional status, and Fig. 2 shows that the disconnecting switch clearing apparatus that this utility model embodiment provides is in the schematic diagram of polishing functional status.The most referring also to Fig. 1 and Fig. 2, the disconnecting switch clearing apparatus in this utility model embodiment includes that function lower beam 14, Air blowing stick 10 and polishing rod 1 are swept in upper boom 15, polishing function lower beam 13, spray.
Wherein, upper boom 15 include hollow the outer bar of upper boom 4 and be inserted in the outer bar 4 of this upper boom internal and can in the upper boom that bearing of trend rotates bar 5.Wherein, in the outer bar 4 of upper boom and upper boom, bar 5 coaxially extends.Can be spaced by bearing 3 and connect between bar 5 in the outer bar 4 of upper boom and upper boom, this bearing 3 can be arranged on the outer upper end (i.e. left end in Fig. 1 and Fig. 2) within bar 4 of upper boom and lower end (i.e. right-hand member in Fig. 1 and Fig. 2) each one, in upper boom, bar 5 is through bearing 3, and then bar 5 can rotate around bearing of trend in realizing upper boom.In the outer bar 4 of upper boom and upper boom, bar 5 can use insulant to make, such as epoxide resin material.
The lower end (i.e. right-hand member in Fig. 1 and Fig. 2) of upper boom 15 selectively connects spray and sweeps function lower beam 14 and polishing function lower beam 13.The upper end (i.e. left end in Fig. 1 and Fig. 2) of upper boom 15 selectively connects Air blowing stick 10 and polishing rod 1.The outer surface of polishing rod 1 can be surrounded by sand paper.
The lower beam that the lower end of upper boom 15 is connected is different, corresponding difference in functionality state.The most in FIG, the lower end of upper boom 15 is swept function lower beam 14 and is connected with spray, and the upper end of upper boom 15 is connected with Air blowing stick 10, and now disconnecting switch clearing apparatus is in spray and sweeps functional status；In fig. 2, the lower end of upper boom 15 is connected with polishing function lower beam 13, and the upper end of upper boom 15 is connected with polishing rod 1, and now disconnecting switch clearing apparatus is in polishing functional status.
The concrete structure of function lower beam 14 is swept in polishing function lower beam 13 described further below and spray.
Seeing Fig. 2, polishing function lower beam 13 includes the outer bar 131 of polishing function lower beam of hollow and is inserted in bar 132 in the outer polishing function lower beam within bar 131 of polishing function lower beam, and in polishing function lower beam, bar 132 can rotate around bearing of trend.Specifically can be connected with bar 132 in polishing function lower beam by the bearing within the outer bar 131 of polishing function lower beam, it is achieved in polishing function lower beam, bar 132 can rotate around bearing of trend.
Additionally, when the lower end of upper boom 15 is connected with polishing function lower beam 13, can realize connecting by coupling assembly between bar 132 in bar 5 and polishing function lower beam in upper boom, to realize linkage between bar 132 in bar 5 and polishing function lower beam in upper boom.Seeing Fig. 2, this coupling assembly includes shaft coupling top 6 and shaft coupling bottom 7.The upper end on shaft coupling top 6 is detachably connected with the lower end of bar in upper boom 5, and the lower end on shaft coupling top 6 is detachably connected with the upper end of shaft coupling bottom 7, and the lower end of shaft coupling bottom 7 is detachably connected with the upper end of bar 132 in polishing function lower beam.Specifically, the upper end on shaft coupling top 6 can be threaded connection with the lower end of bar in upper boom 5, and the lower end of shaft coupling bottom 7 can be threaded connection with the upper end of bar 5 in polishing function lower beam.
In polishing function lower beam, the lower end of bar 132 is connected with the clutch end of air motor 9, specifically, air motor 9 can be connected with bar 132 in polishing function lower beam by shaft coupling 8, and then bar 132 rotates in realizing starting motor 9 drive polishing function lower beam, and and then drive bar 5 in upper boom to rotate, in upper boom, the rotation of bar 5 drives polishing rod 1 to rotate, it is achieved polishes the position needing polishing, such as, polishes the fingertip oxide regions of isolation switch device.
Seeing Fig. 1, spray is swept function lower beam 14 and is included that the spray of hollow is swept the outer bar 141 of function lower beam and swept the outer trachea 142 within bar 141 of function lower beam with being inserted in spray.Connect by air pipe connector 11 between bar 5 with trachea 142 in upper boom.The upper end of air pipe connector 11 threadedly can be connected with the lower end of bar in upper boom 5.
And Air blowing stick 10 is hollow structure, for forming connection in this trachea 142, upper boom between bar 5 and Air blowing stick 10, gas can be blown into Air blowing stick 10 from trachea 142, and then by Air blowing stick 10, the position needing purging is cleaned, such as the finger locations after having polished is purged, understand chip.
Thus, the disconnecting switch clearing apparatus provided by this utility model embodiment, first by the duty in Fig. 2, fingertip oxide regions can be polished, relend and help the duty in Fig. 1 that the chip formed after polishing is cleaned, and then realize the fingertip oxide regions process under livewire work, it is made without the power operation of very complicated, saves the time of whole operation.
Although depicting the application by embodiment, it will be appreciated by the skilled addressee that the application has many deformation and change without deviating from spirit herein, it is desirable to appended claim includes that these deformation and change are without deviating from spirit herein.
Claims (8)
1. a disconnecting switch clearing apparatus, it is characterised in that including:
Upper boom, including hollow the outer bar of upper boom and be inserted in the outer bar of described upper boom internal and can in the upper boom that bearing of trend rotates bar；
And polishing function lower beam and the spray being connected with described upper boom lower end alternative sweep function lower beam；
Described polishing function lower beam includes: the outer bar of the polishing function lower beam of hollow and be inserted in the outer bar of described polishing function lower beam internal and can in the polishing function lower beam that bearing of trend rotates bar；
Described spray is swept function lower beam and is included: the spray of hollow is swept bar outside function lower beam and swept the outer trachea within bar of function lower beam with being inserted in described spray；
Described device also includes: be connected in upper boom the coupling assembly between bar in bar and described polishing function lower beam, is connected to the air pipe connector between bar and described trachea in described upper boom；Described coupling assembly makes to link between bar in bar and polishing function lower beam in described upper boom；
Described device also includes: rotatably and be optionally connected to Air blowing stick and the polishing rod of described upper boom upper end.
Disconnecting switch clearing apparatus the most according to claim 1, it is characterized in that, described coupling assembly includes shaft coupling top and shaft coupling bottom, the upper end on described shaft coupling top is detachably connected with the lower end of bar in described upper boom, the lower end on described shaft coupling top is detachably connected with the upper end of described shaft coupling bottom, and the lower end of described shaft coupling bottom is detachably connected with the upper end of bar in described polishing function lower beam.
Disconnecting switch clearing apparatus the most according to claim 2, it is characterized in that, the upper end on described shaft coupling top is threaded connection with the lower end of bar in described upper boom, and the lower end of described shaft coupling bottom is threaded connection with the upper end of bar in described polishing function lower beam.
Disconnecting switch clearing apparatus the most according to claim 1, it is characterised in that the outer surface of described polishing rod is surrounded by sand paper.
Disconnecting switch clearing apparatus the most according to claim 1, it is characterised in that the excellent and described Air blowing stick of described polishing realizes detachably connected with the upper end of bar in described upper boom by screw thread.
Disconnecting switch clearing apparatus the most according to claim 1, it is characterised in that be connected by bearing between bar bar outer with described upper boom in described upper boom, is connected by bearing between bar bar outer with described polishing function lower beam in described polishing function lower beam.
Disconnecting switch clearing apparatus the most according to claim 1, it is characterised in that in described polishing function lower beam, the lower end of bar is connected with the clutch end of air motor.
Disconnecting switch clearing apparatus the most according to claim 1, it is characterised in that the upper end of described air pipe connector is threadedly connected with the lower end of bar in described upper boom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110151.9U CN205599597U (en) | 2015-12-29 | 2015-12-29 | Isolator cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521110151.9U CN205599597U (en) | 2015-12-29 | 2015-12-29 | Isolator cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205599597U true CN205599597U (en) | 2016-09-28 |
Family
ID=56960784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521110151.9U Expired - Fee Related CN205599597U (en) | 2015-12-29 | 2015-12-29 | Isolator cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205599597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414114A (en) * | 2015-12-29 | 2016-03-23 | 内蒙古电力(集团)有限责任公司乌海电业局 | Cleaning device for disconnecting switch |
-
2015
- 2015-12-29 CN CN201521110151.9U patent/CN205599597U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414114A (en) * | 2015-12-29 | 2016-03-23 | 内蒙古电力(集团)有限责任公司乌海电业局 | Cleaning device for disconnecting switch |
| CN105414114B (en) * | 2015-12-29 | 2017-11-14 | 内蒙古电力(集团)有限责任公司乌海电业局 | A kind of disconnecting switch clearing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20171229 |