CN206877852U - A kind of insulating bar for power distribution live-wire - Google Patents
A kind of insulating bar for power distribution live-wire Download PDFInfo
- Publication number
- CN206877852U CN206877852U CN201720807463.8U CN201720807463U CN206877852U CN 206877852 U CN206877852 U CN 206877852U CN 201720807463 U CN201720807463 U CN 201720807463U CN 206877852 U CN206877852 U CN 206877852U
- Authority
- CN
- China
- Prior art keywords
- bar
- interior
- transmission case
- outer barrel
- fixed block
- 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 - Fee Related
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- Electric Cable Installation (AREA)
Abstract
It the utility model is related to a kind of insulating bar for power distribution live-wire, including interior bar, the interior bar top is provided with work head, the interior bar outer cover is provided with outer barrel, outer barrel is run through at the interior bar both ends, the outer barrel bottom is fixed on transmission case, cavity is offered in the transmission case, transmission case is run through in the rotating shaft wherein one end, and the one end run through is connected with Z-shaped rocking bar, the one end of the transmission case away from outer barrel is connected with the first bar, the first bar other end is connected with the second horizontal positioned bar, first bar and the second bar form T-shaped structure, second bar is placed in the J-shaped groove of fixed block, first bar is placed in the slideway of fixed block, the fixed block is provided with tie string.The utility model supports whole device due to by means of the strength of staff's waist, solves the tingle symptom of staff's arm well, and the operation that makes to operate a switch is simpler.
Description
Technical field
Insulating bar technical field is the utility model is related to, more particularly to a kind of insulation for power distribution live-wire is grasped
Make bar.
Background technology
Insulating bar is a kind of unified address for the insulating tool composition being exclusively used in power system, can be used for band
Electric operation, hotline maintenance and power-on serving operating apparatus.
Present insulating bar is simply simply made up of main body bar, portion of the handle, work head three parts, due to operation
Bar needs to carry out operation of operating a switch after elevating, and work is heavier, elevates for a long time, can make the arm of staff become tingle,
And staff is very inconvenient when pullling.
Utility model content
The purpose of this utility model be in order to solve insulating bar in the prior art in-convenience in use, troublesome lack of operating a switch
Point, and a kind of insulating bar for power distribution live-wire proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of insulating bar for power distribution live-wire, including interior bar are designed, the interior bar top is provided with work head；
The interior bar outer cover is provided with outer barrel, and outer barrel is run through at the interior bar both ends, and the outer barrel bottom is fixed in transmission case
On, offer cavity in the transmission case；
The interior bar bottom is placed in cavity, and interior bar bottom is connected with rack, and the rack is provided with matching
Gear, the gear are fixed in rotating shaft, and the axis of rotation is connected on transmission chamber interior wall, and the rotating shaft wherein one end is run through
Transmission case, and the one end run through is connected with Z-shaped rocking bar；
The one end of the transmission case away from outer barrel is connected with the first bar, and the first bar other end is connected with horizontal positioned
Second bar, first bar and the second bar form T-shaped structure, and second bar is placed in the J-shaped groove of fixed block, and described first
Bar is placed in the slideway of fixed block；
The fixed block is provided with tie string, and the end of the tie string is provided with VELCRO.
Preferably, the end of the Z-shaped rocking bar is arranged with sleeve, and cylindrical roller is provided between the sleeve and Z-shaped rocking bar
Bearing.
The utility model proposes a kind of insulating bar for power distribution live-wire, beneficial effect is：This practicality
It is new that existing insulating bar is improved, fixed block is bundled in by waist by tie string first, then by second
Bar is slipped into J-shaped groove, is then lifted outer barrel, supports whole device by the strength of waist, then that work is right
Standard needs the electric brake pullled, and rotates Z-shaped rocking bar, makes pinion rotation, so as to be moved with carry-over bar, above and below rack drives interior bar
Motion, completes operation of operating a switch, and the present apparatus supports whole device due to by means of the strength of staff's waist, solved well
The tingle symptom of staff's arm, and the operation that makes to operate a switch is simpler.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of insulating bar for power distribution live-wire overall structure illustrate
Figure；
Fig. 2 be the utility model proposes a kind of insulating bar for power distribution live-wire fixed block sectional view；
Fig. 3 be the utility model proposes a kind of insulating bar for power distribution live-wire fixed block top view.
In figure：J-shaped groove 1, slideway 2, the first bar 3, transmission case 4, rotating shaft 5, gear 6, rack 7, outer barrel 8, interior bar 9, work
First 10, sleeve 11, Z-shaped rocking bar 12, cavity 13, the second bar 14, fixed block 15, tie string 16, VELCRO 17.
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.
Reference picture 1-3, a kind of insulating bar for power distribution live-wire, including interior bar 9, the top of interior bar 9 are provided with work
Make first 10.
The outer cover of interior bar 9 is provided with outer barrel 8, and outer barrel 8 is run through at the both ends of interior bar 9, and the bottom of outer barrel 8 is fixed on transmission case 4, transmission
Cavity 13 is offered in case 4.
The bottom of interior bar 9 is placed in cavity 13, and the bottom of interior bar 9 is connected with rack 7, and rack 7 is provided with matching tooth
Wheel 6, gear 6 is fixed in rotating shaft 5, and rotating shaft 5 is rotatably connected on the inwall of transmission case 4, and transmission case 4 is run through in the wherein one end of rotating shaft 5,
And the one end run through is connected with Z-shaped rocking bar 12, the end of Z-shaped rocking bar 12 is arranged with sleeve 11, between sleeve 11 and Z-shaped rocking bar 12
Provided with cylinder roller bearing, by rotating Z-shaped rocking bar 12, gear 6 moves with carry-over bar 7, so that interior bar 9 is moved, completes to draw
Lock operates.
The one end of transmission case 4 away from outer barrel 8 is connected with the first bar 3, and the other end of the first bar 3 is connected with horizontal positioned second
Bar 14, the first bar 3 and the second bar 14 form T-shaped structure, and the second bar 14 is placed in the J-shaped groove 1 of fixed block 15, and the first bar 3 is put
In in the slideway 2 of fixed block 15.
Fixed block 15 is provided with tie string 16, and the end of tie string 16 is provided with VELCRO 17, first will tie fixed block 15
Prick in waist, then the T-shaped structure of the afterbody of transmission case 4 is placed in the J-shaped groove 1 of fixed block 15, supported by the strength of waist
Whole device.
Operation principle：Then the utility model will in use, fixed block 15 is bundled in into waist by tie string 16 first
Second bar 14 is slipped into J-shaped groove 1, is then lifted outer barrel 8, supports whole device by the strength of waist, then will
First 10 alignment of work needs the electric brake pullled, and rotates Z-shaped rocking bar 12, rotates gear 6, so as to be moved with carry-over bar 7, passes through tooth
Bar 7 drives interior bar 9 to move up and down, and completes operation of operating a switch.
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 (2)
1. a kind of insulating bar for power distribution live-wire, including interior bar（9）, the interior bar（9）Top is provided with work head
（10）；Characterized in that, the interior bar（9）Outer cover is provided with outer barrel（8）, the interior bar（9）Outer barrel is run through at both ends（8）, it is described
Outer barrel（8）Bottom is fixed in transmission case（4）On, the transmission case（4）Inside offer cavity（13）；
The interior bar（9）Bottom is placed in cavity（13）It is interior, and interior bar（9）Bottom is connected with rack（7）, the rack（7）On set
There is matching gear（6）, the gear（6）It is fixed in rotating shaft（5）On, the rotating shaft（5）It is rotatably connected on transmission case（4）
On inwall, the rotating shaft（5）Wherein transmission case is run through in one end（4）, and the one end run through is connected with Z-shaped rocking bar（12）；The biography
Dynamic case（4）Away from outer barrel（8）One end be connected with the first bar（3）, first bar（3）The other end is connected with horizontal positioned
Two bars（14）, first bar（3）With the second bar（14）Form T-shaped structure, second bar（14）It is placed in fixed block（15）
J-shaped groove（1）It is interior, first bar（3）It is placed in fixed block（15）Slideway（2）It is interior；The fixed block（15）It is provided with and ties up
Rope（16）, the tie string（16）End be provided with VELCRO（17）.
2. a kind of insulating bar for power distribution live-wire according to claim 1, it is characterised in that described Z-shaped
Rocking bar（12）End be arranged with sleeve（11）, the sleeve（11）With Z-shaped rocking bar（12）Between be provided with cylinder roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807463.8U CN206877852U (en) | 2017-07-05 | 2017-07-05 | A kind of insulating bar for power distribution live-wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807463.8U CN206877852U (en) | 2017-07-05 | 2017-07-05 | A kind of insulating bar for power distribution live-wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206877852U true CN206877852U (en) | 2018-01-12 |
Family
ID=61332131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807463.8U Expired - Fee Related CN206877852U (en) | 2017-07-05 | 2017-07-05 | A kind of insulating bar for power distribution live-wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206877852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600294A (en) * | 2019-10-10 | 2019-12-20 | 国网河北省电力有限公司晋州市供电分公司 | Brake pull rod convenient to operate |
-
2017
- 2017-07-05 CN CN201720807463.8U patent/CN206877852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110600294A (en) * | 2019-10-10 | 2019-12-20 | 国网河北省电力有限公司晋州市供电分公司 | Brake pull rod convenient to operate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Jian Inventor after: Zhang Tiancheng Inventor after: Wang Qiang Inventor after: Zhao Chenwei Inventor after: Shi Changbai Inventor after: Lin Hai Inventor after: Zhao Chenxing Inventor after: Yu Haibin Inventor after: Liu Hui Inventor after: Jin Xiaoguang Inventor after: Yang Ming Inventor after: Liu Xinrong Inventor after: Liu Fei Inventor before: Yu Haibin Inventor before: Zhang Jian Inventor before: Lin Hai |
|
| 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: 20180112 Termination date: 20180705 |