CN207302899U - Power transmission and transformation line back brake device - Google Patents
Power transmission and transformation line back brake device Download PDFInfo
- Publication number
- CN207302899U CN207302899U CN201721435776.1U CN201721435776U CN207302899U CN 207302899 U CN207302899 U CN 207302899U CN 201721435776 U CN201721435776 U CN 201721435776U CN 207302899 U CN207302899 U CN 207302899U
- Authority
- CN
- China
- Prior art keywords
- bar
- button
- back brake
- bar body
- power transmission
- 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
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 11
- 230000009466 transformation Effects 0.000 title claims abstract description 11
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000011810 insulating material Substances 0.000 claims abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of power transmission and transformation line back brake device, including operating bar body, bar is slided up and down in being internally provided with for bar body of operation, insulating base is fixedly connected with the one end for sliding up and down bar, insulation operating head is fixedly connected with one end of insulating base, back brake hole is provided with insulation operating head, the top of operation bar body is provided with bar-shaped trough and button, it is fixed together in one end of button with sliding up and down bar, button slides up and down bar by bar-shaped trough promotion and moves up and down；Skid resistant course is provided with operation bar body；Wherein：Insulating base and rectangular 90 ° of operating head of insulation；Slide up and down bar and button is fixed together；Operate bar body and slide up and down bar and be process by insulating materials；The utility model avoids staff when carrying out plug-in strip operation, the situation of different model plug-in strip cutter head is found, is improved work efficiency, while the height of operation lever can also be adjusted according to the height of plug-in strip position, implementation easy to spread, it is with good economic efficiency.
Description
Technical field：
A kind of operation lever is the utility model is related to, more particularly to a kind of plug-in strip operation device, belongs to electric power network technique field.
Background technology:
At present, the part plug-in strip inside substation stills need manually drawing, and in order to during safety, staff
All plug-in strip and handle are discretely located, in use, instrument personnel again take out handle；And the handle of different plug-in strips is also different
, when in use, easily there is the situation that handle is taken by mistake, or even can endanger the personal safety of staff in such staff.
Utility model content：
Technical problem to be solved in the utility model is：Overcome the deficiencies of the prior art and provide a kind of easy to operate, peace
Complete convenient power transmission and transformation line back brake device.
The utility model is for the technical solution adopted for solving the technical problem：
A kind of power transmission and transformation line back brake device, including operation bar body 1, the operation bar body 1 are internally provided with
Downslide lever 2, described one end for sliding up and down bar 2 are fixedly connected with insulating base 3, are fixed in one end of the insulating base 3
Insulation operating head 4 is connected with, back brake hole 5 is provided with the insulation operating head 4, the top of the operation bar body 1 is provided with
Bar-shaped trough 7 and button 6, one end of the button 6 are fixed together with sliding up and down bar 2, and button 6 is pushed away by bar-shaped trough 7
It is dynamic to slide up and down bar 2 and move up and down.
Skid resistant course 8 is provided with the operation bar body 1.
The insulating base 3 and 4 rectangular 90 ° of operating head of insulation.
It is described to slide up and down bar 2 and button 6 is fixed together.
The operation bar body 1 and slide up and down bar 2 and be process by insulating materials.
The positive beneficial effect of the utility model is：
1st, being internally provided with for bar body of the utility model operation slides up and down bar, and slides up and down one end of bar and button
It is fixed together, when using the present apparatus, button slides up and down bar by bar-shaped trough promotion and moves up and down staff, grasps
Make simple, easy to use.
, be provided with back brake hole on the utility model insulation operating head, staff, can when carrying out plug-in strip open and close work
By back brake hole be directly aligned plug-in strip blade pushed away, pulling process, avoid the feelings that staff takes the handle of plug-in strip by mistake
Condition, improves work efficiency.
3rd, the utility model operates bar body and slides up and down bar and is process by insulating materials, in operation bar body
Skid resistant course is provided with, staff is avoided when carrying out plug-in strip open and close work, situation caused by rubber sleeve occurs, exquisite appearance,
It is simple in structure, it is safe to use, there is good economic benefit and promotional value.
Brief description of the drawings：
Fig. 1 is the structure diagram of the oily device of the utility model machinery low pressure security personnel.
Embodiment：
The utility model is further explained and explanation with specific embodiment below in conjunction with the accompanying drawings：
Referring to Fig. 1, a kind of power transmission and transformation line back brake device, including operation bar body 1, in the operation bar body 1
Portion, which is provided with, slides up and down bar 2, insulating base 3 is fixedly connected with the one end for sliding up and down bar 2, in one end of insulating base 3
Insulation operating head 4 is fixedly connected with, back brake hole 5 is provided with insulation operating head 4, is provided with the top of operation bar body 1
Bar-shaped trough 7 and button 7, wherein：One end of button 6 and slide up and down bar 2 and be fixed together, button 6 is pushed away by bar-shaped trough 7
It is dynamic to slide up and down bar 2 and move up and down；Skid resistant course 8 is provided with operation bar body 1；Insulating base 3 and insulation operating head 4 are in straight
90 ° of angle；Slide up and down bar 2 and button 6 is fixed together；Operate bar body 1 and slide up and down bar 2 and add by insulating materials
Work forms.
The utility model the utility model being internally provided with for bar body of operation slides up and down bar, and staff is when in use
Button according to the height of plug-in strip, can be adjusted to the height of operation lever by slideway；Staff is pushed away, draws work carrying out plug-in strip
When, without looking for corresponding cutter head in the model according to plug-in strip, only need to by back brake hole be aligned plug-in strip be pushed away, pulling process i.e.
Can, it is easy to use, easy to operate.
Claims (5)
1. a kind of power transmission and transformation line back brake device, including operation bar body（1）, it is characterised in that：The operation bar body（1）'s
It is internally provided with and slides up and down bar（2）, it is described to slide up and down bar（2）One end be fixedly connected with insulating base（3）, described exhausted
Edge bottom plate（3）One end be fixedly connected with insulation operating head（4）, the insulation operating head（4）On be provided with back brake hole（5）, institute
State operation bar body（1）Top be provided with bar-shaped trough（7）And button（6）, the button（6）One end and slide up and down bar
（2）It is fixed together, button（6）Pass through bar-shaped trough（7）Promotion slides up and down bar（2）Move up and down.
2. power transmission and transformation line back brake device according to claim 1, it is characterised in that：The operation bar body（1）On set
It is equipped with skid resistant course（8）.
3. power transmission and transformation line back brake device according to claim 1, it is characterised in that：The insulating base（3）And insulation
Operating head（4）Rectangular 90 °.
4. power transmission and transformation line back brake device according to claim 1, it is characterised in that：It is described to slide up and down bar（2）With by
Button（6）It is fixed together.
5. power transmission and transformation line back brake device according to claim 1, it is characterised in that：The operation bar body（1）With it is upper
Downslide lever（2）It is process by insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721435776.1U CN207302899U (en) | 2017-11-01 | 2017-11-01 | Power transmission and transformation line back brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721435776.1U CN207302899U (en) | 2017-11-01 | 2017-11-01 | Power transmission and transformation line back brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207302899U true CN207302899U (en) | 2018-05-01 |
Family
ID=62274096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721435776.1U Expired - Fee Related CN207302899U (en) | 2017-11-01 | 2017-11-01 | Power transmission and transformation line back brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207302899U (en) |
-
2017
- 2017-11-01 CN CN201721435776.1U patent/CN207302899U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20181101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |