CN203573837U - Supporting rod for switch - Google Patents
Supporting rod for switch Download PDFInfo
- Publication number
- CN203573837U CN203573837U CN201320740499.0U CN201320740499U CN203573837U CN 203573837 U CN203573837 U CN 203573837U CN 201320740499 U CN201320740499 U CN 201320740499U CN 203573837 U CN203573837 U CN 203573837U
- Authority
- CN
- China
- Prior art keywords
- rod
- disconnecting link
- insulating rod
- switch
- dead ring
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 abstract 7
- 239000002360 explosive Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model provides a supporting rod for a switch. The supporting rod comprises an insulation rod and an insulation ring, and the insulation ring is connected to an end part of the insulation rod. According to the supporting rod for the switch, the insulation rod can be held by a hand, and the insulation ring positioned at the end part of the insulation rod sleeves the switch so that the switching-on or the switching-off can be achieved; hands are prevented from being directly contacted with the switch so that operation personnel is prevented from electric shock and the personal safety of the operation personnel is guaranteed.
Description
Technical field
The utility model relates to combined floodgate and the technical field of operating a switch, and more particularly, relates to a kind of disconnecting link holder rod.
Background technology
The in the situation that of high electric current or humidity, pull the moment that disconnecting link closes a floodgate or operates a switch, usually have even electric arc generation of electric spark, if directly pull disconnecting link with hand, close a floodgate or operate a switch, this just may make staff get an electric shock, thereby causes serious consequence.
Therefore, when closing a floodgate or operating a switch, how to keep away manual-free and directly contact disconnecting link, thereby avoid getting an electric shock, safeguard work personnel's personal safety, is those skilled in the art's critical problems urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of disconnecting link holder rod, by this disconnecting link holder rod, is closed a floodgate and is operated a switch, and keeps away manual-free and directly contacts disconnecting link, thereby avoid getting an electric shock, safeguard work personnel's personal safety.
For achieving the above object, the utility model provides following technical scheme:
A kind of disconnecting link holder rod, comprising:
Insulating rod;
Dead ring, this dead ring is connected in the end of described insulating rod.
Preferably, described insulating rod is plastic material insulating rod.
Preferably, described dead ring is strap lug.
Preferably, described strap lug is bolted on described insulating rod.
Preferably, the end of described insulating rod offers respectively left recess and the right recess that the two ends with described strap lug fit, and offers the bolt hole passing for described bolt on described left recess and described right recess.
Preferably, on described insulating rod, the end away from described dead ring is connected with insulated handle.
Preferably, described insulated handle and described insulating rod interference fit.
From technique scheme, can find out, can hand-held insulating rod, and make the dead ring that is positioned at insulating rod end entangle disconnecting link, realize and close a floodgate or operate a switch, the utility model is kept away manual-free and is directly contacted disconnecting link, thereby has avoided staff's electric shock, has ensured staff's personal safety.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, other accompanying drawing can also be provided according to the accompanying drawing providing.
The explosive view of the disconnecting link holder rod that Fig. 1 provides for the utility model specific embodiment.
Wherein, 1 is that insulating rod, 11 is that right recess, 2 is that handle, 3 is that dead ring, 4 is bolt.
Embodiment
The utility model provides a kind of disconnecting link holder rod, by this disconnecting link holder rod, is closed a floodgate or is operated a switch, and keeps away manual-free and directly contacts disconnecting link, thereby avoid getting an electric shock, safeguard work personnel's personal safety.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Based on embodiment of the present utility model, all other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belong to the scope that the utility model is protected.
Please refer to Fig. 1, the explosive view of the disconnecting link holder rod that Fig. 1 provides for the utility model specific embodiment.
In the utility model one specific embodiment, the dead ring 3 that disconnecting link holder rod comprises insulating rod 1 and is connected in insulating rod 1 end.In this embodiment, can hand-held insulating rod 1, and make the dead ring 3 that is positioned at insulating rod 1 end entangle disconnecting link, realize and close a floodgate or operate a switch, the utility model is kept away manual-free and is directly contacted disconnecting link, thereby has avoided staff's electric shock, has ensured staff's personal safety.
Preferably, the material of insulating rod 1 is plastics, and plastics have good insulating properties, and corrosion-resistant, and intensity is high.Certainly, the material of insulating rod 1 can also be wooden or glass, the material of insulating rod 1 is not done to concrete restriction herein.
In the utility model one specific embodiment, dead ring 3 is preferably strap lug, and belt can entangle disconnecting link firm more neatly.
Particularly, strap lug is connected on insulating rod 1 by bolt 4.Bolt 4 is successively through the second end of the first end of belt, insulating rod 1, strap lug.Bolt is connected to and removably connects, and after strap lug wearing and tearing, can change separately strap lug.
In the utility model one specific embodiment, the end being connected with strap lug on insulating rod 1 offers left recess 11 and right recess, one end laminating of left recess 11 and dead ring 3, the other end laminating of right recess and dead ring 3, can improve the fastness that dead ring 3 is connected with insulating rod 1 so to a certain extent.On left recess 11 and right recess, offer the bolt hole passing for bolt 4, bolt 4 passes one end of dead ring 3 successively, left recess 11, and the other end of right recess, dead ring 3, the nut of finally screwing on is fixedly connected with.
In the utility model one specific embodiment, the end away from dead ring 3 on insulating rod 1 is connected with insulated handle 2, and insulated handle 2 is convenient to staff and is held, and uses better disconnecting link holder rod.
Particularly, insulated handle 2 can interference fit on insulating rod 1, directly insulated handle 2 covers are installed to the end of insulating rod 1.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a disconnecting link holder rod, is characterized in that, comprising:
Insulating rod (1);
Dead ring (3), this dead ring (3) is connected in the end of described insulating rod (1).
2. disconnecting link holder rod according to claim 1, is characterized in that, described insulating rod (1) is plastic material insulating rod.
3. disconnecting link holder rod according to claim 1, is characterized in that, described dead ring (3) is strap lug.
4. disconnecting link holder rod according to claim 3, is characterized in that, described strap lug is connected on described insulating rod (1) by bolt (4).
5. disconnecting link holder according to claim 4 is excellent, it is characterized in that, the end of described insulating rod (1) offers respectively left recess (11) and the right recess that the two ends with described strap lug fit, and offers the bolt hole passing for described bolt (4) on described left recess (11) and described right recess.
6. disconnecting link holder rod according to claim 1, is characterized in that, the upper end away from described dead ring (3) of described insulating rod (1) is connected with insulated handle (2).
7. disconnecting link holder rod according to claim 1, is characterized in that described insulated handle (2) and described insulating rod (1) interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320740499.0U CN203573837U (en) | 2013-11-20 | 2013-11-20 | Supporting rod for switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320740499.0U CN203573837U (en) | 2013-11-20 | 2013-11-20 | Supporting rod for switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203573837U true CN203573837U (en) | 2014-04-30 |
Family
ID=50541555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320740499.0U Expired - Lifetime CN203573837U (en) | 2013-11-20 | 2013-11-20 | Supporting rod for switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203573837U (en) |
-
2013
- 2013-11-20 CN CN201320740499.0U patent/CN203573837U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |