CN106353661A - Lifting device for checking and detecting inventory power equipment - Google Patents
Lifting device for checking and detecting inventory power equipment Download PDFInfo
- Publication number
- CN106353661A CN106353661A CN201610856320.6A CN201610856320A CN106353661A CN 106353661 A CN106353661 A CN 106353661A CN 201610856320 A CN201610856320 A CN 201610856320A CN 106353661 A CN106353661 A CN 106353661A
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- CN
- China
- Prior art keywords
- power equipment
- inspection
- detecting system
- detection
- power
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/18—Subjecting similar articles in turn to test, e.g. go/no-go tests in mass production
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to a lifting device for checking and detecting inventory power equipment. The lifting device is provided with a movable bottom frame, wherein a plurality of universal casters are arranged below the movable bottom frame; the movable bottom frame is a structural bottom frame shaped as the Chinese character Kai; three upright posts are fixed to the upper end of the structural bottom frame shaped as the Chinese character Kai; the three upright posts are distributed like the three legs of a tripod; a cantilever hanging beam is hinged to the top ends of the three upright posts; the middle part of the cantilever hanging beam is supported in a way of being hinged to one of the three upright posts through a hydraulic support rod; the cantilever hanging beam is partitioned into a front-end extension beam and a back-end support fixing beam; the back-end support fixing beam is a hollow tubular structural part. The lifting device is suitable for carrying and detecting inventory electrical appliances, and has the advantages of scientific design, reasonable structure, rapid detection, convenience in carrying, low overhauling cost and high reliability.
Description
Technical field
The invention belongs to a kind of haulage equipment, a kind of particularly haulage equipment of the small-sized electric power equipment in storehouse.
Background technology
For a long time, China's power system executes periodic inspection system, i.e. planned time cycle to power equipment
To equipment detection and maintenance, so there is the drawbacks of overhaul excessively with maintenance deficiency.Occur with power equipments defect form
New change, the on-line monitoring for the on-line monitoring of shelf depreciation, chromatograph, sf6 gaseous mass starts to increase.National grid is public
Department clearly proposes, and will start to popularize facilities and equipments repair based on condition of component, General Promotion device intelligence level in an all-round way, push away from 2010
Wide application smart machine and technology, realize power grid security on-line early warning and device intelligence monitoring.But the equipment in storehouse
Need to make preliminary inspection and detection, but in storehouse, equipment needs adjustment carrying special equipment, this brings many not to work
Just.
Content of the invention
The invention aims to solving the above problems, proposing a kind of stock's power equipment inspection detection and having used lifting
Put, this stock's power equipment inspection detection boom hoisting have design science, rational in infrastructure, detection is quick, convenient in carrying, inspection
Expense of repairing is low, the feature of reliability.
The purpose of the present invention is achieved through the following technical solutions: lifting has been used in stock's power equipment inspection detection
Put, be provided with packaged type underframe, under described removable underframe equipped with several universal caster wheels it is characterised in that: described removable
Formula underframe is the frame of a "ON" font, and the frame of described "ON" font is fixed with three in the upper end of "ON" font
Column, described three root posts are in formula distribution of standing like the legs of a tripod, and described three root post tops are hinged with a cantilever hanging beam, described cantilever crane
In the middle part of beam pass through a hydraulic support bar and three root posts in a hinged support, described cantilever hanging beam be divided into front end extend beam with
Rear end supporting and fixing beam, described rear end supporting and fixing beam is the tubular structural member of a hollow, and described rear end supporting and fixing beam sets
There are fixing hole and fixing pin, described front end prolongation beam can fill to be wanted to adjust fixed bit as needed in the middle of rear end supporting and fixing beam
Put, described rear end supporting and fixing beam is provided with supporting upright post in upper shelf, described supporting upright post is added to be provided with reinforcement steel wire rope drag-line,
Charged electric power apparatus detecting system is provided with described rear end supporting and fixing beam, described front end extends beam in front end equipped with suspention
Frame, is fixed with some suspention cable wires, equipped with steel hook under described suspention cable wire under described suspension；Install on described three root posts
There is check test information management system.
OPS, instrument Storage and high pressure equipment area are also equipped with described packaged type underframe, described OPS is used for
Setting computer, monitor screen, manipulate test for testing crew；Described instrument Storage is provided with instruction case, various for placing
Test detecting instrument；Described high pressure equipment area is provided with the composition exciting transformer of series loop, standard capacitance, reactor,
It is additionally provided with outer farm monitoring system in described packaged type underframe and audio frequency exhales the system of singing；Described checking system is described for being arranged on
Computer in OPS, be provided with state monitoring apparatus on-site proving checking system, charged electric power apparatus detecting system,
Check test information management system, Remote diagnostic system and vehicle and aid system.
Described state monitoring apparatus on-site proving checking system includes transformer state detection means inspection module, capacitor type
Monitoring of equipment device inspection module, chopper/gis monitoring device inspection module and spark gap special topic monitoring device inspection module,
And each inspection module all enables functional check and the service check of power equipment.
Described functional check comprises the inspection of basic function and the inspection of special function, and it is accurate that described service check comprises measurement
Exactness, measurement reproducibility and inspection limit value.
Described charged electric power apparatus detecting system capacitance type equipment insulation condition detecting system, Oil Dissolved Gases Concentration inspection
The internal partial discharge detecting system of examining system, power equipment, power equipment outer partial discharging detecting system, the leakage of sf6 gas
Detecting system, sf6 catabolite and micro-water content detecting system, leakage current of an arrester detecting system, the electric wave inspection of switch cubicle ground
Examining system, iron core grounding current detecting system, cable metal protective layer checking for grounded current system and cable temperature detecting system,
The state-detection of power equipment can be carried out and state estimation works, can provide for the live detection instrument of configuration in transformer station simultaneously
Compare service.
Described charged electric power apparatus detecting system capacitance type equipment insulation condition detecting system, Oil Dissolved Gases Concentration inspection
The internal partial discharge detecting system of examining system, power equipment, power equipment outer partial discharging detecting system, the leakage of sf6 gas
Detecting system, sf6 catabolite and micro-water content detecting system, leakage current of an arrester detecting system, the electric wave inspection of switch cubicle ground
Examining system, iron core grounding current detecting system, cable metal protective layer checking for grounded current system and cable temperature detecting system,
The state-detection of power equipment can be carried out and state estimation works, can provide for the live detection instrument of configuration in transformer station simultaneously
Compare service.
Described check test information management system includes base application layer, service application layer, represents output layer and terminal use
Family layer.
Described Remote diagnostic system includes audio/video information acquisition system, remote audio-video high speed transmission system, electricity
Force system private network Transmission system, expert consultation centered video conference system.
Described audio/video information acquisition system is exhaled by vehicle mounted imaging apparatus and audio frequency and is sung system acquisition audio/video information, by institute
The computer stated in OPS accesses power system private network biography by the remote audio-video high speed transmission system that wireless network is constituted
Defeated system, is sent to expert consultation far-end, accessing this power system private network via described power system private network Transmission system
Centered video conference system；Described vehicle and aid system include Vehicular system, telecommunication system, safety system, sound
Frequency exhales the system of singing, outer farm monitoring system, power-supply system, three-dimensional illumination system and humiture to keep system；Described vehicle and auxiliary
System includes Vehicular system, telecommunication system, safety system, audio frequency exhale the system of singing, outer farm monitoring system, power supply system
System, three-dimensional illumination system and humiture keep system.
The frame that the present invention is a "ON" font using packaged type underframe, the frame of "ON" font is in "ON"
The upper end of font is fixed with three root posts, and three root posts are in formula distribution of standing like the legs of a tripod, and three root post tops are hinged with a cantilever crane
Beam, passes through a hinged support in a hydraulic support bar and three root posts in the middle part of cantilever hanging beam, front end extends beam and fills in front end
Have under suspension, suspension be fixed with some suspention cable wires, suspention cable wire under equipped with steel hook, be integrated with all kinds of detection means and
Testing equipment；It is configured with check test information management system, be aided with long distance wireless audio/video communication system, realize long-distance video special
Family's consultation of doctors, possesses the test capability of the calibrating inspection carrying out state monitoring apparatus at the scene and electric power equipment on-site detection.Can root
Customize calibrating inspection project and live detection project according to live application demand, be that the test of state monitoring apparatus compares, live school
Accurate, calibrating is checked and the state-detection of power equipment and the solution of fault diagnosis offer maneuverability, realizes comprehensively, specially
The technical support of industry and service.The present invention has moveable car body, fixing instruction case, can skid off the removable of car body
Chain-wales, frame are provided with multiple stage for needed for power transmission and transforming equipment field test and state monitoring apparatus calibrating check test
Various test apparatuses.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structured flowchart of the checking system of the present invention；
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples:
Embodiment: referring to accompanying drawing 1,2, stock's power equipment inspection detection boom hoisting, it is provided with packaged type underframe 1,
Equipped with several universal caster wheels 2 under described removable underframe, described packaged type underframe is the frame of a "ON" font, institute
The frame stating "ON" font is fixed with three root posts 3 in the upper end of "ON" font, and described three root posts are in formula of standing like the legs of a tripod
Distribution, described three root post tops are hinged with a cantilever hanging beam, pass through a hydraulic support bar 4 and three in the middle part of described cantilever hanging beam
A hinged support in column, described cantilever hanging beam is divided into front end to extend beam 5 and rear end supporting and fixing beam 6, and described rear end is propped up
Hold the tubular structural member that fixed beam is a hollow, described rear end supporting and fixing beam is provided with fixing hole 7 and fixing pin, described before
End prolongation beam can fill to be wanted to adjust fixed position as needed in the middle of rear end supporting and fixing beam, and described rear end supporting and fixing beam is on top
Erection has supporting upright post 8, and described supporting upright post is added to be provided with reinforcement steel wire rope drag-line 9, and described rear end supporting and fixing beam is arranged
There is charged electric power apparatus detecting system 10, described front end extends beam in front end equipped with suspension 11, is fixed with described suspension
Some suspention cable wires 12, equipped with steel hook 13 under described suspention cable wire；It is equiped with check test message tube on described three root posts
Reason system 14；OPS, instrument Storage and high pressure equipment area are also equipped with described packaged type underframe, described OPS is used for
Setting computer, monitor screen, manipulate test for testing crew；Described instrument Storage is provided with instruction case, various for placing
Test detecting instrument；Described high pressure equipment area is provided with the composition exciting transformer of series loop, standard capacitance, reactor,
It is additionally provided with outer farm monitoring system in described packaged type underframe and audio frequency exhales the system of singing；Described checking system is described for being arranged on
Computer in OPS, be provided with state monitoring apparatus on-site proving checking system, charged electric power apparatus detecting system,
Check test information management system, Remote diagnostic system and vehicle and aid system；Described state monitoring apparatus scene inspection
Regular inspection check system include transformer state detection means inspection module, capacitance type equipment monitoring device inspection module, chopper/
Gis monitoring device inspection module and spark gap special topic monitoring device inspection module, and each inspection module all enables electric power and sets
Standby functional check and service check；Described functional check comprises the inspection of basic function and the inspection of special function, described property
Inspection can comprise accuracy of measurement, measurement reproducibility and inspection limit value；Described charged electric power apparatus detecting system capacitance type equipment
The internal partial discharge detecting system of state of insulation detecting system, Oil Dissolved Gases Concentration detecting system, power equipment, electric power set
For outer partial discharging detecting system, sf6 leakage detection system in gas, sf6 catabolite and micro-water content detecting system, take shelter from the thunder
Device leakage current detecting system, switch cubicle ground electric wave detecting system, iron core grounding current detecting system, cable metal protective layer connect
Earth-current detecting system and cable temperature detecting system, can carry out the state-detection of power equipment and state estimation works, simultaneously
The service of comparison can be provided for the live detection instrument of configuration in transformer station；Described charged electric power apparatus detecting system capacitance type equipment
The internal partial discharge detecting system of state of insulation detecting system, Oil Dissolved Gases Concentration detecting system, power equipment, electric power set
For outer partial discharging detecting system, sf6 leakage detection system in gas, sf6 catabolite and micro-water content detecting system, take shelter from the thunder
Device leakage current detecting system, switch cubicle ground electric wave detecting system, iron core grounding current detecting system, cable metal protective layer connect
Earth-current detecting system and cable temperature detecting system, can carry out the state-detection of power equipment and state estimation works, simultaneously
The service of comparison can be provided for the live detection instrument of configuration in transformer station；Described check test information management system includes basis should
With layer, service application layer, represent output layer and terminal use's layer；Described Remote diagnostic system includes audio/video information collection
System, remote audio-video high speed transmission system, power system private network Transmission system, expert consultation centered video conference system；Institute
State audio/video information acquisition system and exhaled by vehicle mounted imaging apparatus and audio frequency and sing system acquisition audio/video information, by described OPS
The remote audio-video high speed transmission system that constitutes by wireless network of computer access power system private network Transmission system, via
Expert consultation centered video meeting that described power system private network Transmission system is sent to far-end, accessing this power system private network
System；Described vehicle and aid system include Vehicular system, telecommunication system, safety system, audio frequency exhale the system of singing, outer
Farm monitoring system, power-supply system, three-dimensional illumination system and humiture keep system；Described vehicle and aid system include vehicle system
System, telecommunication system, safety system, audio frequency exhale the system of singing, outer farm monitoring system, power-supply system, three-dimensional illumination system
Keep system with humiture.
It is last that it is noted that obvious, above-described embodiment is only intended to clearly illustrate example of the present invention, and simultaneously
The non-restriction to embodiment.For those of ordinary skill in the field, can also do on the basis of the above description
Go out change or the variation of other multi-forms.There is no need to be exhaustive to all of embodiment.And thus drawn
The obvious change stretched out or change among still in protection scope of the present invention.
Claims (9)
1. a kind of stock's power equipment inspection detection boom hoisting, is provided with packaged type underframe (1), under described removable underframe
Equipped with several universal caster wheels (2) it is characterised in that: described packaged type underframe is the frame of a "ON" font, described
The frame of "ON" font is fixed with three root posts (3) in the upper end of "ON" font, and described three root posts are in formula of standing like the legs of a tripod
Distribution, described three root post tops are hinged with a cantilever hanging beam, pass through a hydraulic support bar (4) and three in the middle part of described cantilever hanging beam
A hinged support in root post, described cantilever hanging beam is divided into front end to extend beam (5) and rear end supporting and fixing beam (6), described
Rear end supporting and fixing beam is the tubular structural member of a hollow, and described rear end supporting and fixing beam is provided with fixing hole (7) and steady pin
Nail, described front end prolongation beam can fill to be wanted to adjust fixed position as needed in the middle of rear end supporting and fixing beam, and the supporting of described rear end is solid
Determine beam and be provided with supporting upright post (8) in upper shelf, described supporting upright post is added to be provided with reinforcement steel wire rope drag-line (9), and described rear end is propped up
Hold and charged electric power apparatus detecting system (10) be provided with fixed beam, described front end extends beam in front end equipped with suspension (11),
It is fixed with some suspentions cable wire (12), equipped with steel hook (13) under described suspention cable wire under described suspension；Described three root posts
On be equiped with check test information management system (14).
2. stock's power equipment inspection detection boom hoisting according to claim 1 it is characterised in that: described removable
OPS, instrument Storage and high pressure equipment area are also equipped with formula underframe, described OPS is used for arranging computer, monitor screen,
Manipulate test for testing crew；Described instrument Storage is provided with instruction case, for placing various test detecting instruments；Described
High pressure equipment area is provided with the composition exciting transformer of series loop, standard capacitance, reactor, in described packaged type underframe also
It is provided with outer farm monitoring system and audio frequency exhales the system of singing；Described checking system is the computer being arranged in described OPS, its
In be provided with state monitoring apparatus on-site proving checking system, charged electric power apparatus detecting system, check test information management system
System, Remote diagnostic system and vehicle and aid system.
3. stock's power equipment inspection detection boom hoisting according to claim 1 it is characterised in that: described state prison
Survey device on-site proving checking system and include transformer state detection means inspection module, capacitance type equipment monitoring device inspection mould
Block, chopper/gis monitoring device inspection module and spark gap special topic monitoring device inspection module, and the equal energy of each inspection module
Realize functional check and the service check of power equipment.
4. stock's power equipment inspection detection boom hoisting according to claim 1 it is characterised in that: the inspection of described function
Test the inspection of the inspection comprising basic function and special function, described service check comprise accuracy of measurement, measurement reproducibility and
Inspection limit value.
5. stock's power equipment inspection detection boom hoisting according to claim 1 it is characterised in that: described electric power sets
In standby electrification detection system capacitance type equipment insulation condition detecting system, Oil Dissolved Gases Concentration detecting system, power equipment
Portion's partial discharge detecting system, power equipment outer partial discharging detecting system, sf6 leakage detection system in gas, sf6 decompose product
Thing and micro-water content detecting system, leakage current of an arrester detecting system, switch cubicle ground electric wave detecting system, iron core grounding electric current
Detecting system, cable metal protective layer checking for grounded current system and cable temperature detecting system, can carry out the shape of power equipment
State detection and state estimation work, can provide, for the live detection instrument of configuration in transformer station, the service of comparison simultaneously.
6. stock's power equipment inspection detection boom hoisting according to claim 1 it is characterised in that: described electric power sets
In standby electrification detection system capacitance type equipment insulation condition detecting system, Oil Dissolved Gases Concentration detecting system, power equipment
Portion's partial discharge detecting system, power equipment outer partial discharging detecting system, sf6 leakage detection system in gas, sf6 decompose product
Thing and micro-water content detecting system, leakage current of an arrester detecting system, switch cubicle ground electric wave detecting system, iron core grounding electric current
Detecting system, cable metal protective layer checking for grounded current system and cable temperature detecting system, can carry out the shape of power equipment
State detection and state estimation work, can provide, for the live detection instrument of configuration in transformer station, the service of comparison simultaneously.
7. stock's power equipment inspection detection boom hoisting according to claim 1 it is characterised in that: described inspection examination
Test information management system to include base application layer, service application layer, represent output layer and terminal use's layer.
8. stock's power equipment inspection detection boom hoisting according to claim 1 it is characterised in that: described remotely special
Family diagnostic system include audio/video information acquisition system, remote audio-video high speed transmission system, power system private network Transmission system,
Expert consultation centered video conference system.
9. stock's power equipment inspection detection boom hoisting according to claim 1 it is characterised in that: described audio frequency and video
Information acquisition system is exhaled by vehicle mounted imaging apparatus and audio frequency and is sung system acquisition audio/video information, by the computer in described OPS
Access power system private network Transmission system by the remote audio-video high speed transmission system that wireless network is constituted, via described electric power
Expert consultation centered video conference system that system private network Transmission system is sent to far-end, accessing this power system private network；Institute
State vehicle and aid system includes Vehicular system, telecommunication system, safety system, audio frequency exhale the system of singing, outfield monitoring
System, power-supply system, three-dimensional illumination system and humiture keep system；Described vehicle and aid system include Vehicular system, remote
Journey communication system, safety system, audio frequency exhale the system of singing, outer farm monitoring system, power-supply system, three-dimensional illumination system and warm and humid
Degree holding system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856320.6A CN106353661A (en) | 2016-09-28 | 2016-09-28 | Lifting device for checking and detecting inventory power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856320.6A CN106353661A (en) | 2016-09-28 | 2016-09-28 | Lifting device for checking and detecting inventory power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106353661A true CN106353661A (en) | 2017-01-25 |
Family
ID=57865340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610856320.6A Pending CN106353661A (en) | 2016-09-28 | 2016-09-28 | Lifting device for checking and detecting inventory power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106353661A (en) |
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| CN108545634A (en) * | 2018-05-31 | 2018-09-18 | 成都金玉雄辉建筑工程有限公司 | Hanging device with working at height function |
| CN108802437A (en) * | 2018-05-31 | 2018-11-13 | 国网山东省电力公司青岛供电公司 | Attachment device for arrester commissioning test |
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| CN108545634A (en) * | 2018-05-31 | 2018-09-18 | 成都金玉雄辉建筑工程有限公司 | Hanging device with working at height function |
| CN108802437A (en) * | 2018-05-31 | 2018-11-13 | 国网山东省电力公司青岛供电公司 | Attachment device for arrester commissioning test |
| CN108802437B (en) * | 2018-05-31 | 2020-08-14 | 国网山东省电力公司青岛供电公司 | Connecting device for lightning arrester handover test |
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Application publication date: 20170125 |
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