CN206758924U - Shorten the multi-functional up-flow wiring bar of outside transformer substation equipment protection checking time - Google Patents
Shorten the multi-functional up-flow wiring bar of outside transformer substation equipment protection checking time Download PDFInfo
- Publication number
- CN206758924U CN206758924U CN201720641499.3U CN201720641499U CN206758924U CN 206758924 U CN206758924 U CN 206758924U CN 201720641499 U CN201720641499 U CN 201720641499U CN 206758924 U CN206758924 U CN 206758924U
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- CN
- China
- Prior art keywords
- rotary head
- hook
- functional
- transformer substation
- substation equipment
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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.)
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Abstract
The utility model discloses a kind of multi-functional up-flow wiring bar for shortening outside transformer substation equipment protection checking time, and it includes hook, and the hook is inverted U-shaped structure, and its inner chamber is provided with Flexible clamp, it is characterized in that：One end of the hook is provided with connecting rod, the lower end of the connecting rod is connected with the upper end of upper rotary head, the lower end of the upper rotary head is connected with the upper end rotary type of lower rotary head, and, angle-adjusting mechanism is provided between the upper rotary head and lower rotary head, the lower end of the lower rotary head and the upper end of branch sleeve are connected, and the lower end of the branch sleeve is fixedly connected with the upper end of insulating bar, and connecting wire is provided with the side outer wall of the hook.The utility model substantially increases operating efficiency, reduces power off time, improves power supply reliability indirectly.Moreover, reduce operating risk, it is possible to prevente effectively from the generation of potential security incident, not only increases the economic benefit of enterprise, also ensure that the economy and reliability service of our power networks.
Description
Technical field：
A kind of outside transformer substation equipment protection calibration equipment is the utility model is related to, shortens transformer station more particularly to one kind
The multi-functional up-flow wiring bar of outdoor equipment protective calibration time.
Background technology：
The administrative transformer station 10KV equipment of my company mostly indoors, only Tan Dian transformer stations, Song Ji transformer stations, people and power transformation
Stand 3 stations 10kV switchgears in outdoor, other 35kV equipment and 110KV equipment are in outdoor.Outdoor equipment has one
General character, that is, high.Due to outdoor equipment all architecturally, when carrying out protective calibration every time, staff will be by insulation
Ladder carries out operation of ascending a height, and is required according to safety, and more than 2 meters of the operation of ascending a height is, it is necessary to accomplish fluently safety belt.It is outdoor because condition limits
During operation, it cannot be worked as level land indoors, it is not only laborious but also time-consuming, while there is danger.
We analyze the complete procedure of a transmission test：First, whether check protection device is abnormal, carries out electronic point
Close；Then, switch protection definite value is checked；Then, start wiring to be flowed up, checking device protection signal and regulation and control center signal
Whether exception is had, and then, the next phase of thread-changing starts to flow up, and repeats to last phase.At the trial, it has been found that wiring during transmission
It is big that the ratio of indoor and outdoor equipment protection checking time is accounted for the thread-changing used time, this is that outside transformer substation equipment protection checking time is long
The main reason for, there is presently no good solution.
Utility model content：
Technical problem to be solved in the utility model is：Overcome the deficiencies in the prior art, there is provided one kind is reasonable in design, carries
The multi-functional up-flow wiring of the good and easy to use shortening outside transformer substation equipment protection checking time of high workload efficiency, security
Bar.
The technical solution of the utility model is：
A kind of multi-functional up-flow wiring bar for shortening outside transformer substation equipment protection checking time, including hook, the extension
Hook is inverted U-shaped structure, and its inner chamber is provided with Flexible clamp, and one end of the hook is provided with connecting rod, under the connecting rod
End is connected with the upper end of upper rotary head, and the lower end of the upper rotary head is connected with the upper end rotary type of lower rotary head, also, described
Angle-adjusting mechanism is provided between upper rotary head and lower rotary head, the lower end of the lower rotary head and the upper end of branch sleeve connect
Connect, the lower end of the branch sleeve is fixedly connected with the upper end of insulating bar, and being provided with connection on the side outer wall of the hook leads
Line.
The angle-adjusting mechanism is connecting bolt, also, the connecting bolt is as the upper rotary head and lower rotation
Rotary shaft between head, makes the upper rotary head rotate and can fasten relative to lower rotary head by the elastic connecting bolt.
A toothed disc is set respectively on the upper rotary head and lower rotary head, the tooth of two toothed discs matches,
Two toothed discs is relatively rotated by the elastic connecting bolt and fasten.
The angle-adjusting mechanism is arc and fastening screw, and arc slot, the arc are provided with the arc
One end of shape plate is arranged on the upper rotary head, and the fastening screw is arranged on the lower rotary head, the fastening screw
The arc is set to keep relatively rotating and fix with the lower rotary head by arc slot.
The hook is made of copper material, and the insulating bar is made of high voltage link rod that being eliminated in transformer station,
The insulating bar uses monolithic construction or split modular structure.
The beneficial effects of the utility model are：
1st, the utility model does the mode of connection of transmission test before changing, and substantially increases operating efficiency, reduces and stop
The electric time, power supply reliability is improved indirectly.Moreover, reduce operating risk, it is possible to prevente effectively from potential security incident
Generation, not only increase the economic benefit of enterprise, maintain corporate image, at the same also ensure that our power networks economy, peace
Entirely, stably, reliability service.
2nd, material used in the utility model is the ground wire and high voltage link rod under being eliminated in transformer station, makes junk
Product are reused, meet Guo Wang companies " it is safer, more economical, more cleaning, it is sustainable " theory.By improve, it is annual because
Business Economic Benefit is improved when transmission test is economized on up to 30,000 yuan.
3rd, rotary head is connected with upper rotary head by rotary shaft rotary type under the utility model, can be firmly linked with horizontal
On the busbar of state, facilitate protective calibration, in addition, being provided with angle-adjusting mechanism between lower rotary head and upper rotary head, can adjust
Angle of inclination that is whole and keeping hook upper end, to adapt to different mounting occasions.
4th, the utility model insulating bar can both use monolithic construction, can use split modular structure again, both side
Portable belt, and can reduce the weight of the body of rod, and labor-saving is good.In addition, hook is made of copper material, conducts electricity very well and generate heat
It is few, safe Xin Genggao.
5th, the utility model is designed reasonably, raising operating efficiency, security are good and easy to use, and its applicability is very high,
Implementation easy to spread, there is good economic benefit.
Brief description of the drawings：
Fig. 1 is the structure chart for the multi-functional up-flow wiring bar for shortening outside transformer substation equipment protection checking time；
Fig. 2 is the use figure for the multi-functional up-flow wiring bar for shortening outside transformer substation equipment protection checking time.
Embodiment：
Embodiment：Referring to Fig. 1-Fig. 2, in figure, 1- insulating bars, 2- branch sleeves, rotary head under 3-, 4- rotary shafts, on 5-
Rotary head, 6- connecting rods, 7- hooks, 8- Wiring noses, 9- hold-down bolts, 10- connecting wires.
Shortening the multi-functional up-flow wiring bar of outside transformer substation equipment protection checking time includes hook 7, and hook 7 is U
Type structure, its inner chamber are provided with Flexible clamp, wherein：One end of hook 7 is provided with connecting rod 6, the lower end of connecting rod 6 with upper turn
Dynamic first 5 upper end connection, the lower end of upper rotary head 5 are connected with the upper end rotary type of lower rotary head 3, also, upper rotary head 5 is with
Angle-adjusting mechanism is provided between rotary head 3, the lower end of lower rotary head 3 is connected with the upper end of branch sleeve 2, branch sleeve 2
Lower end be fixedly connected with the upper end of insulating bar 1, link up with and be provided with connecting wire 10 on 7 side outer wall.Connecting wire 10 is logical
Cross Wiring nose 8 and hold-down bolt 9 is fixed on hook 7.
Angle-adjusting mechanism is connecting bolt, also, connecting bolt turns as between upper rotary head 5 and lower rotary head 3
Moving axis 4, upper rotary head 5 is set to rotate and can fasten relative to lower rotary head 3 by elastic connecting bolt.Further：At upper turn
Move and a toothed disc is set respectively on first 5 and lower rotary head 3（It is not drawn into figure）, the tooth of two toothed discs matches, and passes through pine
Being close to connecting bolt enables two toothed discs to relatively rotate and fasten.
Or angle-adjusting mechanism is arc and fastening screw, arc slot is provided with arc, the one of arc
End be arranged on rotary head 5, fastening screw is arranged on lower rotary head 3, fastening screw by arc slot make arc with
Lower rotary head 3 keeps relatively rotating and fixed.
Hook 7 is made of copper material, and insulating bar 1 is made of high voltage link rod that being eliminated in transformer station, insulating bar 1
Using monolithic construction or split modular structure.
In use, operating personnel hold insulating bar 1, hook 7 is hung on wire or busbar, you can examined accordingly
Survey, substantially increase operating efficiency, reduce power off time, improve power supply reliability indirectly.Moreover, reduce operation wind
Danger, it is possible to prevente effectively from the generation of potential security incident, not only increases the economic benefit of enterprise, maintains corporate image,
It also ensure that our the economic, safe and stable of power network, reliability services simultaneously.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations with
Modification, in the range of still falling within technical solutions of the utility model.
Claims (5)
1. a kind of multi-functional up-flow wiring bar for shortening outside transformer substation equipment protection checking time, including hook, the hook
For inverted U-shaped structure, its inner chamber is provided with Flexible clamp, it is characterized in that：One end of the hook is provided with connecting rod, the connection
The lower end of bar is connected with the upper end of upper rotary head, and the lower end of the upper rotary head is connected with the upper end rotary type of lower rotary head, and
And angle-adjusting mechanism is provided between the upper rotary head and lower rotary head, the lower end of the lower rotary head and branch sleeve
Upper end connection, the lower end of the branch sleeve is fixedly connected with the upper end of insulating bar, set on the side outer wall of the hook
There is connecting wire.
2. the multi-functional up-flow wiring bar according to claim 1 for shortening outside transformer substation equipment protection checking time, its
It is characterized in：The angle-adjusting mechanism is connecting bolt, also, the connecting bolt is as the upper rotary head and lower rotary head
Between rotary shaft, the upper rotary head is rotated and can be fastened relative to lower rotary head by the elastic connecting bolt.
3. the multi-functional up-flow wiring bar according to claim 2 for shortening outside transformer substation equipment protection checking time, its
It is characterized in：A toothed disc is set respectively on the upper rotary head and lower rotary head, the tooth of two toothed discs matches, and leads to
Crossing the elastic connecting bolt enables two toothed discs to relatively rotate and fasten.
4. the multi-functional up-flow wiring bar according to claim 1 for shortening outside transformer substation equipment protection checking time, its
It is characterized in：The angle-adjusting mechanism is arc and fastening screw, and arc slot, the arc are provided with the arc
One end of plate is arranged on the upper rotary head, and the fastening screw is arranged on the lower rotary head, and the fastening screw is led to
Crossing arc slot makes the arc keep relatively rotating and fix with the lower rotary head.
5. the multi-functional up-flow wiring bar according to claim 1 for shortening outside transformer substation equipment protection checking time, its
It is characterized in：The hook is made of copper material, and the insulating bar is made of high voltage link rod that being eliminated in transformer station, institute
State insulating bar and use monolithic construction or split modular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720641499.3U CN206758924U (en) | 2017-06-05 | 2017-06-05 | Shorten the multi-functional up-flow wiring bar of outside transformer substation equipment protection checking time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720641499.3U CN206758924U (en) | 2017-06-05 | 2017-06-05 | Shorten the multi-functional up-flow wiring bar of outside transformer substation equipment protection checking time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206758924U true CN206758924U (en) | 2017-12-15 |
Family
ID=60621921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720641499.3U Expired - Fee Related CN206758924U (en) | 2017-06-05 | 2017-06-05 | Shorten the multi-functional up-flow wiring bar of outside transformer substation equipment protection checking time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206758924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853962A (en) * | 2018-11-30 | 2019-06-07 | 安庆市睿霞机械有限公司 | A kind of architectural engineering reinforcing bar binding device |
-
2017
- 2017-06-05 CN CN201720641499.3U patent/CN206758924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109853962A (en) * | 2018-11-30 | 2019-06-07 | 安庆市睿霞机械有限公司 | A kind of architectural engineering reinforcing bar binding device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20180605 |