CN108400050A - Isolator operation bar - Google Patents
Isolator operation bar Download PDFInfo
- Publication number
- CN108400050A CN108400050A CN201810443935.5A CN201810443935A CN108400050A CN 108400050 A CN108400050 A CN 108400050A CN 201810443935 A CN201810443935 A CN 201810443935A CN 108400050 A CN108400050 A CN 108400050A
- Authority
- CN
- China
- Prior art keywords
- connector sleeve
- handlebar
- isolator operation
- operation bar
- card hole
- Prior art date
- 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
Links
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000012774 insulation material Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/006—Air-break switches for high tension without arc-extinguishing or arc-preventing means adapted to be operated by a hot stick; Hot sticks therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/056—Tools for actuating a switch
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention relates to power transmission and distribution technical field of tools, more particularly, to a kind of isolator operation bar.Isolator operation bar, including operating head, connector sleeve and handlebar；Along the axis direction of the handlebar, the handlebar includes corresponding first end and second end；The connector sleeve is connected to the first end, and the operating head is detachably connected with the connector sleeve.The purpose of the present invention is to provide a kind of isolator operation bars, the technical problem inconvenient to use and of high cost of the operating lever to solve disconnecting switch existing in the prior art.
Description
Technical field
The present invention relates to power transmission and distribution technical field of tools, more particularly, to a kind of isolator operation bar.
Background technology
There may be the operating mechanism of a variety of different type interfaces, these operation machines for disconnecting switch (disconnecting link) in substation
Structure size is different, and operating lever does not have versatility, can not just be operated with same operating lever, result in operating personnel in this way
A variety of operating levers must be carried when being operated, could complete operation, and purchase adapts to the operating lever cost of different operation mechanism
Height, and outgoing work is not readily portable, causes great inconvenience to operating personnel, if leave behind certain operating lever, just
The operating time can be greatly prolonged.
Therefore, the application provides a kind of new isolator operation bar regarding to the issue above.
Invention content
The purpose of the present invention is to provide a kind of isolator operation bars, to solve disconnecting switch existing in the prior art
Operating lever technical problem inconvenient to use and of high cost.
Based on above-mentioned purpose, the present invention provides a kind of isolator operation bar, including operating head, connector sleeve and handlebar；
Along the axis direction of the handlebar, the handlebar includes corresponding first end and second end；
The connector sleeve is connected to the first end, and the operating head is detachably connected with the connector sleeve.
In the above-mentioned technical solutions, further, card slot is offered on connector sleeve of the present invention；
It is provided with protrusion on the operating head；
The protrusion is inserted in the card slot, and the protrusion is connected with the connector sleeve by axis pin.
In any of the above-described technical solution, further, the first card hole is offered on connector sleeve of the present invention, and described
First card hole is connected to the card slot；
The second card hole is offered in the protrusion；
The axis pin is inserted in successively in first card hole and second card hole.
In any of the above-described technical solution, further, isolator operation bar of the present invention, further includes guide；
The guide and the connector sleeve are affixed；
Third card hole, and the axis weight of the axis of the third card hole and first card hole are offered on the guide
It closes；
Along the axis direction of the axis pin, the axis pin has corresponding third end and the 4th end；
4th end sequentially passes through the third card hole and second card hole, and is connected by elastic component and the guide
It connects；
The third end is arranged on the guide；
The elastic component enables the axis pin have always in the axial direction from the third end to the direction at the 4th end
Mobile trend.
In any of the above-described technical solution, further, limiting slot is offered on guide of the present invention；
The third end of the axis pin is provided with clamping portion, and the clamping portion is arranged in the limiting slot.
In any of the above-described technical solution, further, clamping portion of the present invention is draw ring.
In any of the above-described technical solution, further, elastic component of the present invention is spring or shrapnel.
In any of the above-described technical solution, further, the material of handlebar of the present invention is insulating materials；
Alternatively, the handlebar is coated with insulating materials.
In any of the above-described technical solution, further, isolator operation bar of the present invention, further includes plug；
Cavity is offered in the handlebar；
Along the extending direction of the cavity, the handlebar is run through in one end of the cavity, and is formed in the second end
Opening；
The plug is inserted in the opening.
In any of the above-described technical solution, further, link slot, the handle are offered on connector sleeve of the present invention
Bar is inserted in the link slot, and is connected with the connector sleeve by rivet.
Using above-mentioned technical proposal, the present invention has the advantages that：
When operation, operating personnel need hand-held handle bar, with enable operating head complete distributed board outdoor low voltage isolation switch drawing,
Combined floodgate safety operation, when operating the operating mechanism of a variety of different type interfaces, it is only necessary to operating head is dismantled from connector sleeve, and
Suitable operating head is replaced, suitable operating head is connected on connector sleeve and is operated.
In conclusion isolator operation bar provided in this embodiment is detachably connected by operating head and connector sleeve, with
It is convenient for changing different types of operating head, operating personnel only need to be equipped with different types of operating head, pass through different types of behaviour
It is connected on connector sleeve as head, to be adapted to the operating mechanism of different type interface, improves the versatility of isolator operation bar,
To save cost to a certain extent, and operating head is small, to be convenient for carrying, solves existing in the prior art
The operating lever of disconnecting switch technical problem inconvenient to use and of high cost.
The additional aspect and advantage of the present invention will become apparent in following description section, or practice through the invention
Recognize.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of isolator operation bar provided in an embodiment of the present invention；
Fig. 2 is the front view (being partly the state of section view) of isolator operation bar provided in an embodiment of the present invention；
Fig. 3 is the partial enlarged view of the part A of isolator operation bar shown in Fig. 2；
Fig. 4 is the side view of isolator operation bar provided in an embodiment of the present invention；
Fig. 5 is the rearview of isolator operation bar provided in an embodiment of the present invention.
Icon：1- operating heads；11- protrusions；2- connector sleeves；3- handlebars；4- axis pins；5- guidees；6- elastic components；7- is drawn
Ring；8- plugs.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment one
Shown in Fig. 1-Fig. 5, the present embodiment provides a kind of isolator operation bars, including operating head 1,2 and of connector sleeve
Handlebar 3；
Along the axis direction of the handlebar 3, the handlebar 3 includes corresponding first end and second end；
The connector sleeve 2 is connected to the first end, and the operating head 1 is detachably connected with the connector sleeve 2.
When operation, operating personnel need hand-held handle bar, with enable operating head complete distributed board outdoor low voltage isolation switch drawing,
Combined floodgate safety operation, when operating the operating mechanism of a variety of different type interfaces, it is only necessary to operating head is dismantled from connector sleeve, and
Suitable operating head is replaced, suitable operating head is connected on connector sleeve and is operated.
In conclusion isolator operation bar provided in this embodiment is detachably connected by operating head and connector sleeve, with
It is convenient for changing different types of operating head, operating personnel only need to be equipped with different types of operating head, pass through different types of behaviour
It is connected on connector sleeve as head, to be adapted to the operating mechanism of different type interface, improves the versatility of isolator operation bar,
To save cost to a certain extent, and operating head is small, to be convenient for carrying, solves existing in the prior art
The operating lever of disconnecting switch technical problem inconvenient to use and of high cost.
Preferably, referring to shown in Fig. 2 and Fig. 3, card slot is offered on connector sleeve 2 described in the present embodiment；
Protrusion 11 is provided on the operating head 1；
Described raised 11 are inserted in the card slot, and described raised 11 and the connector sleeve 2 connected by axis pin 4.
The protrusion is inserted in the card slot to enable connector sleeve to limit operating head, enables operating head and connector sleeve
It is more reliable, accurate to connect, and is connected by axis pin, further increases the fastness of connection, prevents in operating personnel's operating process
Operating head falls off.
Preferably, referring to shown in Fig. 2 and Fig. 3, offering the first card hole, and described on connector sleeve 2 described in the present embodiment
One card hole is connected to the card slot；
The second card hole is offered on described raised 11；
The axis pin 4 is inserted in successively in first card hole and second card hole.
When needing replacing operating head, axis pin is extracted out of the second card hole and the first card hole, and by operating head protrusion from
It is extracted in the card slot of connector sleeve, realizes the dismounting of operating head, use is easy to operate, improves operating efficiency.
Preferably, referring to shown in Fig. 2 and Fig. 3, the isolator operation bar described in the present embodiment further includes guide 5；
The guide 5 and the connector sleeve 2 are affixed；
Third card hole, and the axis weight of the axis of the third card hole and first card hole are offered on the guide 5
It closes；
Along the axis direction of the axis pin 4, the axis pin 4 has corresponding third end and the 4th end；
4th end sequentially passes through the third card hole and second card hole, and passes through elastic component 6 and the guide 5
Connection；
The third end is arranged on the guide 5；
The elastic component 6 enables the axis pin 4 have always in the axial direction from the third end to the side at the 4th end
To mobile trend.
Enabling the axis pin always by elastic component has in the axial direction from the third end to the direction at the 4th end
Mobile trend, and the third end is arranged on the guide enables axis pin being inserted in the second card hole tightly always, without
It is easily separated from, enables operating head be tightly coupled always with connector sleeve to realize, and be not easy to be detached from from connector sleeve, ensure behaviour
Make the stability of personnel's operation.
Preferably, referring to shown in Fig. 1 and Fig. 3, limiting slot is offered on guide 5 described in the present embodiment；
The third end of the axis pin 4 is provided with clamping portion, and the clamping portion is arranged in the limiting slot.
The third end for realizing axis pin is arranged on guide.
When needing replacing operating head, pull clamping portion, clamping portion enabled to overcome the pretightning force of elastic component, from the 4th end to
The direction at the third end is moved, and to enable axis pin be detached from the second card hole, at this time can be taken out operating head out of card slot, is realized
The dismounting of operating head.
Preferably, shown in Figure 5, clamping portion described in the present embodiment is draw ring 7.
Axis pin is pulled outwardly by 7 personnel easy to operation of draw ring, further increases the convenience of operation.
Optionally, the elastic component is spring or shrapnel.
Preferably, the material of the handlebar is insulating materials；
Alternatively, the handlebar is coated with insulating materials.
Operating personnel must not exceed insulating materials range when operating, and enable the good operation safety of isolator operation bar, can
With the personal safety of effective protection operating personnel.
Preferably, referring to shown in Fig. 1 and Fig. 4, the isolator operation bar described in the present embodiment further includes plug 8；
Cavity is offered in the handlebar 3；
Along the extending direction of the cavity, the handlebar 3 is run through in one end of the cavity, and is formed in the second end
Opening；
The plug 8 is inserted in the opening.
In the prior art, since handlebar is too heavy, the inconvenient to use of isolator operation bar is enabled.
Isolator operation bar provided in this embodiment can mitigate handle by opening up cavity, cavity on handlebar
Weight, in order to operate.
In addition, can be also used for placing other not readily portable tools in cavity, to enable isolator operation bar more
With practicability.
Preferably, shown in Figure 2, link slot is offered on connector sleeve described in the present embodiment, the handlebar is inserted in
In the link slot, and connected with the connector sleeve by rivet.
Handlebar is inserted in link slot, and by rivet interlacement, enable the connection of handlebar and connector sleeve more securely, can
It leans on, preventing operating personnel, connector sleeve falls off from handlebar in operation.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments means in of the invention
Within the scope of and form different embodiments.For example, in claims above, embodiment claimed is appointed
One of meaning mode can use in any combination.The information for being disclosed in the background technology part is merely intended to deepen to this
The understanding of the general background technology of invention, and be not construed as recognizing or implying in any form that information composition has been ability
The prior art well known to field technique personnel.
Claims (10)
1. a kind of isolator operation bar, which is characterized in that including operating head, connector sleeve and handlebar；
Along the axis direction of the handlebar, the handlebar includes corresponding first end and second end；
The connector sleeve is connected to the first end, and the operating head is detachably connected with the connector sleeve.
2. isolator operation bar according to claim 1, which is characterized in that offer card slot on the connector sleeve；
It is provided with protrusion on the operating head；
The protrusion is inserted in the card slot, and the protrusion is connected with the connector sleeve by axis pin.
3. isolator operation bar according to claim 2, which is characterized in that offer the first card on the connector sleeve
Hole, and first card hole is connected to the card slot；
The second card hole is offered in the protrusion；
The axis pin is inserted in successively in first card hole and second card hole.
4. isolator operation bar according to claim 3, which is characterized in that further include guide；
The guide and the connector sleeve are affixed；
Third card hole is offered on the guide, and the axis of the third card hole is overlapped with the axis of first card hole；
Along the axis direction of the axis pin, the axis pin has corresponding third end and the 4th end；
4th end sequentially passes through the third card hole and second card hole, and is connect with the guide by elastic component；
The third end is arranged on the guide；
The elastic component enables the axis pin have always and is moved in the axial direction from the third end to the direction at the 4th end
Trend.
5. isolator operation bar according to claim 4, which is characterized in that offer limiting slot on the guide；
The third end of the axis pin is provided with clamping portion, and the clamping portion is arranged in the limiting slot.
6. isolator operation bar according to claim 5, which is characterized in that the clamping portion is draw ring.
7. isolator operation bar according to claim 4, which is characterized in that the elastic component is spring or shrapnel.
8. isolator operation bar according to claim 1, which is characterized in that the material of the handlebar is insulation material
Material；
Alternatively, the handlebar is coated with insulating materials.
9. isolator operation bar according to claim 7, which is characterized in that further include plug；
Cavity is offered in the handlebar；
Along the extending direction of the cavity, the handlebar is run through in one end of the cavity, and is formed and be open in the second end；
The plug is inserted in the opening.
10. according to claim 1-9 any one of them isolator operation bars, which is characterized in that opened up on the connector sleeve
There are link slot, the handlebar to be inserted in the link slot, and is connected with the connector sleeve by rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443935.5A CN108400050A (en) | 2018-05-10 | 2018-05-10 | Isolator operation bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810443935.5A CN108400050A (en) | 2018-05-10 | 2018-05-10 | Isolator operation bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108400050A true CN108400050A (en) | 2018-08-14 |
Family
ID=63101971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810443935.5A Pending CN108400050A (en) | 2018-05-10 | 2018-05-10 | Isolator operation bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108400050A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712841A (en) * | 2018-09-05 | 2019-05-03 | 国网福建电力有限公司 | A kind of rectilinear disconnecting switch combined floodgate auxiliary device |
| CN110416903A (en) * | 2019-05-30 | 2019-11-05 | 广东电网有限责任公司 | A kind of anti-skidding insulating bar |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08161067A (en) * | 1994-11-30 | 1996-06-21 | Nissin Kogyo Kk | Support structure for operation lever |
| CN2773292Y (en) * | 2005-03-16 | 2006-04-19 | 陈国华 | Operation bar |
| CN104882303A (en) * | 2015-06-12 | 2015-09-02 | 国家电网公司 | Multipurpose insulation pull bar |
| CN205069409U (en) * | 2015-10-30 | 2016-03-02 | 国家电网公司 | Insulation operating rod |
| CN108390292A (en) * | 2018-05-03 | 2018-08-10 | 广东电网有限责任公司 | Work head and the link rod for using the work head |
| CN108389738A (en) * | 2018-05-03 | 2018-08-10 | 广东电网有限责任公司 | Insulating bar adapter assembly and insulation operating device |
| CN108390294A (en) * | 2018-05-03 | 2018-08-10 | 广东电网有限责任公司 | Work head and the link rod for using the work head |
| CN108390293A (en) * | 2018-05-03 | 2018-08-10 | 广东电网有限责任公司 | Work head and the link rod for using the work head |
| CN208173483U (en) * | 2018-05-10 | 2018-11-30 | 广东电网有限责任公司 | Isolator operation bar |
-
2018
- 2018-05-10 CN CN201810443935.5A patent/CN108400050A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08161067A (en) * | 1994-11-30 | 1996-06-21 | Nissin Kogyo Kk | Support structure for operation lever |
| CN2773292Y (en) * | 2005-03-16 | 2006-04-19 | 陈国华 | Operation bar |
| CN104882303A (en) * | 2015-06-12 | 2015-09-02 | 国家电网公司 | Multipurpose insulation pull bar |
| CN205069409U (en) * | 2015-10-30 | 2016-03-02 | 国家电网公司 | Insulation operating rod |
| CN108390292A (en) * | 2018-05-03 | 2018-08-10 | 广东电网有限责任公司 | Work head and the link rod for using the work head |
| CN108389738A (en) * | 2018-05-03 | 2018-08-10 | 广东电网有限责任公司 | Insulating bar adapter assembly and insulation operating device |
| CN108390294A (en) * | 2018-05-03 | 2018-08-10 | 广东电网有限责任公司 | Work head and the link rod for using the work head |
| CN108390293A (en) * | 2018-05-03 | 2018-08-10 | 广东电网有限责任公司 | Work head and the link rod for using the work head |
| CN208173483U (en) * | 2018-05-10 | 2018-11-30 | 广东电网有限责任公司 | Isolator operation bar |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109712841A (en) * | 2018-09-05 | 2019-05-03 | 国网福建电力有限公司 | A kind of rectilinear disconnecting switch combined floodgate auxiliary device |
| CN109712841B (en) * | 2018-09-05 | 2020-06-16 | 国网福建电力有限公司 | Rectilinear isolator combined floodgate auxiliary device |
| CN110416903A (en) * | 2019-05-30 | 2019-11-05 | 广东电网有限责任公司 | A kind of anti-skidding insulating bar |
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