CN205646636U - Safety protection overhauls device - Google Patents
Safety protection overhauls device Download PDFInfo
- Publication number
- CN205646636U CN205646636U CN201620509762.9U CN201620509762U CN205646636U CN 205646636 U CN205646636 U CN 205646636U CN 201620509762 U CN201620509762 U CN 201620509762U CN 205646636 U CN205646636 U CN 205646636U
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- Prior art keywords
- dolly
- angular adjustment
- pole
- repair
- examination
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Abstract
The utility model discloses a safety protection overhauls device, the dolly that is equipped with universal gyro wheel including the bottom rotates the branch of connecting with it with setting up on the dolly, be equipped with drive branch pivoted horizontal drive mechanism on the dolly, be equipped with on the branch and rotate the angle adjusting rod who connects, be equipped with drive angle adjusting rod pivoted upright driving mechanism on the branch, the utility model discloses can carry out the electrification to the insulator chain of filth and clean the maintenance, and the equipment that can prevent electrocutes.
Description
Technical field
This utility model relates to power engineering repair apparatus technical field, particularly to a kind of security protection apparatus for examination and repair.
Background technology
Growing along with industrial and agricultural production, the construction scale of electrical network has had the development advanced by leaps and bounds, but problem encountered also gets more and more.Due to the line short tripping operation caused too close to high voltage alive equipment when various places often occur crane to construct in recent years, even cause human casualty accident, people's life and social activity are brought the biggest impact.This type of accident occurring, traces it to its cause, in addition to crane operator neglects, high pressure equipment is the most charged, whether construction equipment enters high field area, if the minimum safe distance specified close to code, the most effectively warns.Particularly, crane operator does not often have construction near high pressure equipment to keep the concept of safe distance, therefore has an accident the most inevitable.And during some construction of transformer substation, several electric pressure is often there is in standing, electric field environment is complicated, use the detection equipment Inspection power network signal only with electric-field sensor, and calculate the distance with charging equipment according to power network signal power, often bring mistaken diagnosis, take for avoiding mistaken diagnosis often to need complicated calculations to analyze process.
CN2011203995278 discloses a kind of high-altitude operation vehicle electrocution-proof alarming device to be had inductive transmitter and receives alarm, inductive transmitter has inductive transmitter housing, circuit board is had in inductive transmitter housing, sensing radiating circuit is had on circuit board, receive alarm and have reception alarm housing, circuit board is had in receiving alarm housing, reception warning circuit is had on circuit board, induced emission circuit has connected induction coil, amplifying circuit, coding circuit, radio transmitter and the supplying cell of foregoing circuit, receive warning circuit and have connected wireless receiving circuit, decoding circuit, warning circuit and the supplying cell of foregoing circuit.It is disadvantageous in that, emitter and receptor are easily disturbed by electromagnetic field signal, reports to the police inaccurate.
Although respectively transmission of electricity administration section all can take various to overhaul insulator chain, electric power maintenance personnel can not clear up insulator contamination in time, and therefore effectively overhauling insulator chain is power department significant problem in the urgent need to address.
Utility model content
In order to solve drawbacks described above, this utility model provides a kind of security protection apparatus for examination and repair, and this equipment charged can carry out surface image to insulator, knocking noise wavelength-division does not gather, and is analyzed, if insulator has filth, and the insulator chain having filth is carried out live cleaning maintenance；And in cleaning process, it being prevented from repair apparatus electric shock, it is to avoid maintainer gets an electric shock.
nullA kind of security protection apparatus for examination and repair is the technical scheme is that by realizing the purpose of this utility model，It is provided with the dolly of universal rolling wheel bottom including and is arranged on pole rotationally connected on dolly，Described dolly is provided with the horizontal drive mechanism driving pole to rotate，Described pole is provided with the angular adjustment bar being rotationally connected，Described pole is provided with the upright driving mechanism driving angular adjustment bar to rotate，Described angular adjustment bar free end is provided with insulator chain cleaning agency，It is provided with electrochromic material layer on the insulating bar of described angular adjustment bar and insulator chain cleaning agency，Described electrochromic material layer thickness is 0.8-1.5mm，Described insulating bar is provided with several color sensors，Described dolly is provided with vehicle body stabilizing mechanism，Described insulator chain cleaning agency includes the insulating bar being connected with angular adjustment bar and is arranged on the annular brush body being rotationally connected on insulating bar，Described annular brush body side is provided with opening，It is provided with bristle in described annular brush body.
Further, described vehicle body stabilizing mechanism includes being arranged on the screw rod threadeded at four angles of dolly with vehicle body, and described screw rod lower end spiral bit structure, described screw rod top is for being provided with rocking arm.
Further, described electrochromic material layer uses High voltage electric field effect color changeable material disclosed in CN201310248299.8 to be coated.
Further, described color sensor uses TCS230 color sensor, 64 photodiodes are had in sensor, interim 16 photodiodes are with red filter, 16 photodiodes are with green filter, 16 photodiodes are with blue electric-wave filter, and remaining 16 without any wave filter.
Further, described color sensor is arranged on insulating bar by support.
Described horizontal drive mechanism includes that the horizontal drive motor being sleeved under pole fine setting toothed disc and being arranged on dolly, the upper driving gear of described horizontal drive motor driving shaft engage with fine setting toothed disc.
Described upright driving mechanism include the toothed disc being sleeved in angular adjustment bar rotating shaft and be arranged on pole vertically drive motor, the upper driving wheel of described vertical driving motor shaft engages with toothed disc.
It is equipped with rocking arm in the described drive shaft of driving gear and the drive shaft of driving wheel.
The size of described opening is more than diameter of wire.
Described annular brush body is compressed by bolt with insulation rod end.
Toothed disc is provided with angle dial.
Security protection apparatus for examination and repair has the advantage that
(1) this detection method is capable of on-line checking charged, remote, can realize Site Detection.Therefore it is considerably improved the work efficiency of electric inspection process, and reduces the labor intensity of staff；
(2) it is coated with electrochromic material on insulating bar, when there is no voltage for green, under more than 1000v high voltage electric field effect, for redness.The electrochromic material using this utility model to prepare has good electrochemical redox reversibility；The response time of the product variations that electrochromic material is made is fast, and the change of color should be reversible, and color changing sensitivity is high；Product has higher cycle life；Product has preferable chemical stability, heat stability and solvent resistant corrosive power.
(3) device of the present utility model has electroshock-proof function, prevents equipment from getting an electric shock, low cost, and service life is long.Even more important, when finding that insulator chain has filth, insulator chain can be cleaned up in time, it is time saving and energy saving to clean, and efficiency is high, it is not necessary to has a power failure and cleans；Insulator chain vertical, level can be cleaned by what is more important.Therefore, realization of the present utility model and popularization, power network safety operation will be produced huge economic and social benefit directly or indirectly.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings utility model is further described:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model annular brush body.
Detailed description of the invention
Embodiment 1: such as Fig. 1, shown in 2, a kind of security protection apparatus for examination and repair, it is provided with the dolly 1 of universal rolling wheel 16 bottom including and is arranged on pole 14 rotationally connected on dolly 1, described dolly 1 is provided with the horizontal drive mechanism driving pole 14 to rotate, described pole 14 is provided with the angular adjustment bar 7 being rotationally connected, described pole 14 is provided with the upright driving mechanism driving angular adjustment bar to rotate, described angular adjustment bar 7 free end is provided with insulator chain cleaning agency, electrochromic material layer all it is coated with on the insulating bar of described angular adjustment bar and insulator chain cleaning agency, described electrochromic material layer thickness is 0.8mm, described insulating bar is provided with several color sensors, described dolly is provided with vehicle body stabilizing mechanism.
Described vehicle body stabilizing mechanism includes being arranged on the screw rod threadeded at four angles of dolly with vehicle body, described screw rod lower end spiral bit structure, screw rod, for being provided with rocking arm, is screwed in ground by described screw rod top by rocking arm, play good fixation, prevent dolly from rocking.
Described electrochromic material uses High voltage electric field effect color changeable material disclosed in CN201310248299.8, and warning function is played in electric shock variable color.
Described color sensor uses TCS230 color sensor, 64 photodiodes are had in sensor, interim 16 photodiodes are with red filter, 16 photodiodes are with green filter, 16 photodiodes are with blue electric-wave filter, remaining 16 without any wave filter, can be through whole optical informations, during work, draw programming pin by two and dynamically select required wave filter, when a selected color filter, it only allows certain specific primary colors to pass through, stops passing through of other primary colors；When incident illumination projects on TCS230, controlled the various combination of pin by photodiode, different wave filter can be selected, be then passed through electric current to exporting the square wave of different frequency after frequency converter, the square wave of different colors different frequency corresponding with light intensity.Then according to light mixing principle (the most any light is all to be formed by three kinds of color mixture of red, green, blue), the different colours that projection light sends is identified.Insulating bar is provided with LED, sound-optical controller is used to control LED operation, LED alignment electrochromic material, play light to increase and night illumination effect, throw light through silica gel back reflection to color sensor surface, the RGB three primary colours that color sensor output is different, described color sensor is connected with the display controller on dolly, color sensor monitors the electrochromic material color of insulating bar in real time, when material is become redness from blueness, display controller controls alarm work, and prompting operation people is careful.
Described color sensor 28 is arranged on insulating bar by support 29.
Described horizontal drive mechanism includes the horizontal drive motor 4 being sleeved under pole fine setting toothed disc 15 and being arranged on dolly 1, and the upper driving gear 3 of described horizontal drive motor driving shaft 2 engages with fine setting toothed disc 15.
Toothed disc 5 that described upright driving mechanism includes being sleeved in angular adjustment bar 7 rotating shaft 6 and be arranged on pole 14 vertically drive motor, the upper driving wheel 11 of described vertical driving motor shaft 12 engages with toothed disc 5.
It is equipped with rocking arm 13 in the drive shaft 2 of described driving gear 3 and the axle 12 of driving wheel.
Described insulator chain cleaning agency includes the insulating bar 17 being connected with angular adjustment bar 7 and is arranged on insulating bar 17 the annular brush body 19 being rotationally connected, and described annular brush body side is provided with opening 20, is provided with bristle 21 in described annular brush body 19.
The size of described opening is more than diameter of wire.
Described annular brush body is compressed by bolt with insulation rod end.
Toothed disc is provided with angle dial.
Operation principle: when insulator chain is vertically-mounted, observe the angle dial on toothed disc, recording angular adjusting rod and horizontal angle b, angular adjustment bar angular adjustment rod end is provided with co-axial laser range finder, detect that angular adjustment bar is L apart from the distance of insulator chain by laser range finder, regulation annular brush body and insulating bar make its angle be 180 degree of-b, after the long insulating bar of L is arranged on angular adjustment bar, now annular brush body is parallel with horizontal line, Controlled by Programmable Controller electric pushrod moves down drive angular adjustment bar and moves down, annular brush body snaps in wire, electric pushrod drives brush body to move up and down and is cleaned up by insulator chain；
When insulator chain is for being horizontally mounted, insulating bar and angular adjustment bar angular adjustment rod end are provided with co-axial laser range finder, observe the angle dial on toothed disc, recording angular adjusting rod and horizontal angle b, detect that angular adjustment bar is L apart from the distance of insulator chain by laser range finder, regulation annular brush body and insulating bar make its angle be 180 degree of-b, after the long insulating bar of L is arranged on angular adjustment bar, now annular brush body and horizontal line, Controlled by Programmable Controller electric pushrod moves down drive angular adjustment bar and moves down, annular brush body snaps in wire, electric pushrod 18 drives brush body to move up and down and is cleaned up by insulator chain.
Embodiment 2 with the difference of embodiment 1 is: described electrochromic material thickness is 1.5mm.
Embodiment 3 with the difference of embodiment 1 is: described electrochromic material thickness is 1.0mm.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment or equivalents that the technical solution of the utility model is made by those of ordinary skill in the art, without departing from the spirit and scope of technical solutions of the utility model, all should contain in the middle of right of the present utility model.
Claims (6)
- null1. a security protection apparatus for examination and repair，It is characterized in that: include that bottom is provided with the dolly of universal rolling wheel and is arranged on pole rotationally connected on dolly，Described dolly is provided with the horizontal drive mechanism driving pole to rotate，Described pole is provided with the angular adjustment bar being rotationally connected，Described pole is provided with the upright driving mechanism driving angular adjustment bar to rotate，Described angular adjustment bar free end is provided with insulator chain cleaning agency，Electrochromic material layer all it is coated with on the insulating bar of described angular adjustment bar and insulator chain cleaning agency，Described electrochromic material layer thickness is 0.8-1.5mm，Described insulating bar is provided with several color sensors，Described dolly is provided with vehicle body stabilizing mechanism，Described insulator chain cleaning agency includes the insulating bar being connected with angular adjustment bar and is arranged on the annular brush body being rotationally connected on insulating bar，Described annular brush body side is provided with opening，It is provided with bristle in described annular brush body.
- 2. security protection apparatus for examination and repair as claimed in claim 1, it is characterized in that: described horizontal drive mechanism includes that the horizontal drive motor being sleeved under pole fine setting toothed disc and being arranged on dolly, the upper driving gear of described horizontal drive motor driving shaft engage with fine setting toothed disc.
- 3. security protection apparatus for examination and repair as claimed in claim 2, it is characterized in that: described upright driving mechanism include the toothed disc being sleeved in angular adjustment bar rotating shaft and be arranged on pole vertically drive motor, the upper driving wheel of described vertical driving motor shaft engages with toothed disc.
- 4. security protection apparatus for examination and repair as claimed in claim 3, it is characterised in that: described vehicle body stabilizing mechanism includes being arranged on the screw rod threadeded at four angles of dolly with vehicle body, and described screw rod top is for being provided with rocking arm.
- 5. security protection apparatus for examination and repair as claimed in claim 4, it is characterised in that: described annular brush body is compressed by bolt with insulation rod end.
- 6. security protection apparatus for examination and repair as claimed in claim 5, it is characterised in that: described screw rod lower end spiral bit structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509762.9U CN205646636U (en) | 2016-05-31 | 2016-05-31 | Safety protection overhauls device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509762.9U CN205646636U (en) | 2016-05-31 | 2016-05-31 | Safety protection overhauls device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205646636U true CN205646636U (en) | 2016-10-12 |
Family
ID=57051159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620509762.9U Expired - Fee Related CN205646636U (en) | 2016-05-31 | 2016-05-31 | Safety protection overhauls device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205646636U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871639A (en) * | 2017-04-17 | 2017-06-20 | 四川科星药业有限公司 | A kind of silicon steel post electric induction furnace that workpiece can be cleaned |
| CN107234104A (en) * | 2017-07-14 | 2017-10-10 | 东莞市开关厂有限公司 | Integrated carbon dioxide laser obstacle cleaning machine |
| CN107887717A (en) * | 2017-11-09 | 2018-04-06 | 国网福建省电力有限公司 | It is grounded attaching/detaching apparatus and application method |
| CN107959262A (en) * | 2017-12-26 | 2018-04-24 | 国网山东省电力公司蓬莱市供电公司 | A kind of power scheduling power grid construction stretching machine |
-
2016
- 2016-05-31 CN CN201620509762.9U patent/CN205646636U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871639A (en) * | 2017-04-17 | 2017-06-20 | 四川科星药业有限公司 | A kind of silicon steel post electric induction furnace that workpiece can be cleaned |
| CN107234104A (en) * | 2017-07-14 | 2017-10-10 | 东莞市开关厂有限公司 | Integrated carbon dioxide laser obstacle cleaning machine |
| CN107887717A (en) * | 2017-11-09 | 2018-04-06 | 国网福建省电力有限公司 | It is grounded attaching/detaching apparatus and application method |
| CN107959262A (en) * | 2017-12-26 | 2018-04-24 | 国网山东省电力公司蓬莱市供电公司 | A kind of power scheduling power grid construction stretching machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161012 Termination date: 20200531 |