CN207426521U - A kind of electric power apparatus examination device - Google Patents
A kind of electric power apparatus examination device Download PDFInfo
- Publication number
- CN207426521U CN207426521U CN201721164002.XU CN201721164002U CN207426521U CN 207426521 U CN207426521 U CN 207426521U CN 201721164002 U CN201721164002 U CN 201721164002U CN 207426521 U CN207426521 U CN 207426521U
- Authority
- CN
- China
- Prior art keywords
- workbench
- electric power
- pedestal
- chassis
- power apparatus
- 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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Abstract
The utility model discloses a kind of electric power apparatus examination devices, and including pedestal, repairing frame, locking device, safety protective mechanisms, locking device is arranged on pedestal, and pedestal is lock onto on the channel steel framework of power equipment by the locking device；Repairing frame includes the chassis being arranged on pedestal and the stand being arranged on chassis, and insulation workbench and cat ladder are provided on chassis；Safety protective mechanisms include protective fence, buffer and link, and protective fence is in closed, and is rotationally connected at the top of stand, and the protective fence may be reversed to directly over workbench or overturning is to being close to stand side；Connecting rod is provided at the top of stand, buffer bottom passes through the connecting rod, and connecting ring.The utility model can not only improve work efficiency, reduce working at height risk, and service personnel can be helped reliably to overhaul, test, and reduce equipment power off time.
Description
Technical field
The utility model is related to a kind of inspection platform, more particularly to a kind of electric power apparatus examination device.
Background technology
Substation equipment maintenance and repair, experiment be substantially working at height, it is necessary to high-altitude operation vehicle or maintenance hoistable platform, however, being become
The limitation of power station access path, power failure range, safe distance, high-altitude operation vehicle or maintenance hoistable platform cannot reach maintenance sometimes
Position, this, which allows for often once overhauling, will waste substantial amounts of time, manpower, financial resources etc., and work efficiency is relatively low, and high-altitude
Operating risk is higher, if service personnel, which dislikes trouble there is, overhauls possibility not in place.
Some equipment are in outdoor environment, are subjected to being exposed to the sun for sunlight for a long time, the erosion of rainwater, be easily damaged, it is necessary to
Regularly overhaul and safeguard, such as outdoor equipments such as current transformer, due to equipment, exposure is run in air for a long time, easily by
Environment, loading effects so that mutual inductor top tank outer cover oil level glass and a junction portion are oxidized easily and external
Environment dunghill pollute, so as to which oil level glass be triggered to obscure, permeability the defects of, result in the need for periodically carrying out maintenance replacement.Again
Since current transformer outer cover is in high-altitude, if high-altitude operation vehicle and job platform can not arrive at equipment designated position, just need
Service personnel's climbing is wanted to be overhauled to current transformer top, testing operation, not only work efficiency is low, and also there are certain peaces
Full operation is dangerous.
In order to improve work efficiency, reduction working at height risk, and it can reliably overhaul, test, when reducing equipment power failure
Between.Work efficiency can be improved by being badly in need of one kind currently on the market, reduce the Portable overhauling platform of equipment power off time.
Utility model content
The utility model provides a kind of electric power apparatus examination device, and the current transformer for which overcoming the prior art uses
High-altitude operation vehicle shortcoming not easy to overhaul.
Technical solution is used by the utility model solves its technical problem：A kind of electric power apparatus examination device, including
Pedestal, repairing frame, locking device, safety protective mechanisms, locking device are arranged on pedestal, are locked pedestal by the locking device
Tightly on the channel steel framework of power equipment；Repairing frame includes the chassis being arranged on pedestal and the stand being arranged on chassis, bottom
Insulation workbench and cat ladder are provided on frame；Safety protective mechanisms include protective fence, buffer and link, and protective fence is in envelope
Shape is closed, and is rotationally connected at the top of stand, and the protective fence may be reversed to vertical to being close to positioned at workbench surface or overturning
Frame side；Connecting rod is provided at the top of stand, buffer bottom passes through the connecting rod, and connecting ring.
Further, the locking device includes an at least locking group, and locking group includes two cards with rotation handle
Hook, the hook portion of two grab is opposite or backwards to setting, and the guide rail that two grab can be set along pedestal slides, with adjust this two
The spacing of grab.
Further, the workbench is arranged on by height adjustment mechanism on chassis, so that workbench is adjusted
Highly.
Further, the height adjustment mechanism includes several vertical rails set on chassis, on the workbench
Several clamping screws for being screwed on the sliding slot and workbench of several up/down perforations set, sliding slot and slide sliding sleeve one by one
Multiple recessed portions are distributed in cooperation, each slide side along the vertical direction respectively, and clamping screw is corresponded with sliding slot, and each locking
The screw rod tail end of bolt is respectively protruding into corresponding sliding slot and is inserted into the corresponding recessed portion in slide side.
Further, the workbench is square, and the quantity of the sliding slot is four, and is distributed in the four of workbench
At a angle, the position of the slide and the position of sliding slot correspond.
Further, the buffer is can elastic telescopic and cone structure wide at the top and narrow at the bottom.
Further, the workbench top surface is equipped with anti-skid chequer.
Further, the workbench top surface is surrounded by breast board.
Compared to the prior art, the utility model has the advantages that：
1st, it can directly lock onto on the channel steel framework of power equipment, and workbench and cat ladder are set, personnel convenient to overhaul
It climbs up workbench to be overhauled, therefrom greatly improves work efficiency, and reduce cost of labor, save human and material resources；This practicality
The new protective fence and safety protective mechanisms further set is capable of the life security of effective guarantee service personnel, reduces high-altitude
Operating risk helps service personnel reliably to overhaul, test, and reduces equipment power off time.Particularly, link connection buffer,
The shock of a fall power to service personnel can be substantially reduced when service personnel falls accidentally with safety belt, reduce maintenance people
The discomfort that member's body generates.
2nd, the locking device of the utility model uniqueness be applicable to to mutual inductor channel steel framework backwards, and be suitable for
The channel steel structure of different in width, and it is easy for installation, quick, firm.
3rd, workbench can need to be adjusted to according to operation required height and position, easy to use.
4th, the utility model can be used in other high-tension apparatuses, such as high-voltage circuitbreaker, voltage transformer, general
Property it is strong, operate with light and flexible, safe and reliable.
The utility model is described in further detail with reference to the accompanying drawings and embodiments；But a kind of electricity of the utility model
Power equipment maintenance device is not limited to embodiment.
Description of the drawings
Fig. 1 is the front view one (protective fence is overturn to above workbench) of the utility model；
Fig. 2 is the front view two (protective fence overturn to be close to stand side) of the utility model；
Fig. 3 is the left view (protective fence is overturn to above workbench) of the utility model.
Specific embodiment
Embodiment is referred to shown in Fig. 1 to Fig. 3, a kind of electric power apparatus examination device of the utility model, including pedestal 3,
Repairing frame, locking device 2, safety protective mechanisms, locking device 2 are set on the base 3, are locked pedestal 3 by the locking device 2
Tightly on the channel steel framework 1 of power equipment；Repairing frame includes the chassis 4 of fixed setting on the base 3 and is arranged on chassis 4
Stand 5 is provided with insulation workbench 42 and cat ladder 41 on chassis 4.Safety protective mechanisms include protective fence 6,7 and of buffer
Link 8.Protective fence 6 is in closed, and is rotationally connected with the top of stand 5, and the protective fence 6 may be reversed to positioned at workbench just
Top is to protect people or be overturn to being close to 5 side of stand.5 top of stand is provided with waling stripe 51,7 bottom of buffer
Through the connecting rod 51, and connecting ring 8.The buffer 7 is can elastic telescopic and cone structure wide at the top and narrow at the bottom.
In the present embodiment, the locking device 2 includes an at least locking group, and locking group includes two with rotation handle 21
Grab 22, the hook portion of two grab 22 is opposite or backwards to setting, and the guide rail that two grab 22 can be set along pedestal slides,
To adjust the spacing of two grab.Each grab 22 includes fixed body, grab main body and screw rod respectively, and fixed body is mounted on bottom
On seat 3, grab main body can be up or down arranged on fixed body, and is coordinated with screw spiral, and rotation handle 21 is arranged on
On screw rod.During operation, handle 21 is selected by rotating, you can lock or unscrew grab main body.
In the present embodiment, the workbench 42 is arranged on by height adjustment mechanism on chassis 4.The height adjustment mechanism
Several vertical rails set on chassis 4, the sliding slot of several up/down perforations set on the workbench 42 are specifically included, with
And several clamping screws 421 being screwed on workbench 42, sliding sleeve coordinates sliding slot one by one with slide, and each slide side is respectively along upper
Multiple recessed portions are distributed in lower direction, and clamping screw 421 is corresponded with sliding slot, and the screw rod tail end point of each clamping screw 421
It does not stretch into corresponding sliding slot and is inserted into the corresponding recessed portion in slide side.
In the present embodiment, the workbench 42 is square, and the quantity of the sliding slot is four, and is distributed in workbench
Four angles at, the position of the position of the slide and sliding slot corresponds.
During onsite application, first inspection platform is positioned on the channel steel framework 1 of current transformer, then using locking device
2 lock the channel steel framework 1 of the pedestal 3 of inspection platform and current transformer.Then, according to operation height needs, by work
Make platform 42 and be adjusted to the height and position needed, when adjusting height, first unclamp clamping screw 421, then by workbench 42
The height of needs is slided into along slide, then clamping screw 421 is screwed.
After service personnel climbs up workbench 42, safety belt is hung on link 8, while protective fence 6 is folded to maintenance
Personnel front, service personnel can carry out upkeep operation.Protective fence 6 is first folded to service personnel rear afterwards using finishing,
Then safety belt is removed, then safe escape.
In the present embodiment, for platform stable sex chromosome mosaicism, pedestal 3 and channel steel framework 1 are fixed using locking device 2.Lock
Tight device 2 can slide along guide rail on the base 3, to adapt to the structure of the channel steel framework 1 of different in width.While locking device 2 is just
Negative direction can be installed, and when channel steel framework 1 is open reversed, only need to reversely install locking device 2.
A kind of electric power apparatus examination device of the utility model, except that can apply to current transformer, can also use
It is versatile in other high-tension apparatuses, such as high-voltage circuitbreaker, voltage transformer etc., it operates with light, flexible, safely may be used
It leans on.
In other embodiments, the workbench top surface is equipped with anti-skid chequer.
In other embodiments, the workbench top surface is surrounded by breast board, and the height of the breast board can carry out rationally
It sets, neither influences service personnel and stride into workbench, and can prevent service personnel from accidentally stretching foot in maintenance process
Go out outside workbench.
Above-described embodiment is only used for further illustrating a kind of electric power apparatus examination device of the utility model, but this practicality is new
Type is not limited to embodiment, every any simply to be repaiied to what above example was made according to the technical essence of the utility model
Change, equivalent variations and modification, each fall in the protection domain of technical solutions of the utility model.
Claims (8)
1. a kind of electric power apparatus examination device, it is characterised in that：Including pedestal, repairing frame, locking device, safety protective mechanisms,
Locking device is arranged on pedestal, and pedestal is lock onto on the channel steel framework of power equipment by the locking device；Repairing frame bag
The chassis being arranged on pedestal and the stand being arranged on chassis are included, insulation workbench and cat ladder are provided on chassis；Peace
Full protection mechanism includes protective fence, buffer and link, and protective fence is in closed, and is rotationally connected at the top of stand, and this is anti-
Guardrail may be reversed to directly over the workbench or overturning is to being close to stand side；Connecting rod, buffer are provided at the top of stand
Bottom passes through the connecting rod, and connecting ring.
2. electric power apparatus examination device according to claim 1, it is characterised in that：The locking device includes at least one lock
Tight group, locking group includes two grabs with rotation handle, and the hook portion of two grab is opposite or sets backwards, and two grab
The guide rail that can be set along pedestal slides, to adjust the spacing of two grab.
3. electric power apparatus examination device according to claim 1, it is characterised in that：The workbench is adjusted by height
Mechanism is arranged on chassis, so that height is adjusted in workbench.
4. electric power apparatus examination device according to claim 3, it is characterised in that：The height adjustment mechanism includes chassis
It is revolved on the sliding slot and workbench of several up/down perforations set in several vertical rails of upper setting, the workbench
Several clamping screws connect, sliding sleeve coordinates sliding slot one by one with slide, and each slide side is distributed with multiple recessed along the vertical direction respectively
Concave portion, clamping screw are corresponded with sliding slot, and the screw rod tail end of each clamping screw is respectively protruding into corresponding sliding slot and is inserted into
The corresponding recessed portion in slide side.
5. electric power apparatus examination device according to claim 4, it is characterised in that：The workbench is square, described
The quantity of sliding slot is four, and is distributed at four angles of workbench, and the position of the slide and the position one of sliding slot are a pair of
It should.
6. electric power apparatus examination device according to claim 1, it is characterised in that：The buffer for can elastic telescopic and
Cone structure wide at the top and narrow at the bottom.
7. electric power apparatus examination device according to claim 1, it is characterised in that：The workbench top surface is equipped with anti-skidding
Line.
8. electric power apparatus examination device according to claim 1, it is characterised in that：Workbench top surface is surrounded by column
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164002.XU CN207426521U (en) | 2017-09-12 | 2017-09-12 | A kind of electric power apparatus examination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164002.XU CN207426521U (en) | 2017-09-12 | 2017-09-12 | A kind of electric power apparatus examination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207426521U true CN207426521U (en) | 2018-05-29 |
Family
ID=62316175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721164002.XU Expired - Fee Related CN207426521U (en) | 2017-09-12 | 2017-09-12 | A kind of electric power apparatus examination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207426521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467582A (en) * | 2020-11-18 | 2021-03-09 | 贵州电网有限责任公司 | A platform that is used for outdoor wall bushing of electricity distribution room to overhaul |
-
2017
- 2017-09-12 CN CN201721164002.XU patent/CN207426521U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467582A (en) * | 2020-11-18 | 2021-03-09 | 贵州电网有限责任公司 | A platform that is used for outdoor wall bushing of electricity distribution room to overhaul |
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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: 20180529 Termination date: 20180912 |