CN108051616A - GIS device loop resistance tests auxiliary tool and power construction implementation - Google Patents
GIS device loop resistance tests auxiliary tool and power construction implementation Download PDFInfo
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- CN108051616A CN108051616A CN201710995078.5A CN201710995078A CN108051616A CN 108051616 A CN108051616 A CN 108051616A CN 201710995078 A CN201710995078 A CN 201710995078A CN 108051616 A CN108051616 A CN 108051616A
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Classifications
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- 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
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/08—Measuring resistance by measuring both voltage and current
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
GIS device loop resistance tests auxiliary tool and power construction implementation, belongs to power transmission and transforming equipment operation and prevention technique field, in order to be applied to carry out GIS device loop resistance test job, to solve the problems, such as safety installation test clamp, including：Hook shaped cable clamp and insulating bar, it is connected between the insulating bar and hook shaped cable clamp by sawtooth occlusal pattern rotary joint, it is the Curved hook insulator for clamping connection lead to hook shaped cable clamp body, curved side has the conductive material with wire contacts in it, pressure-wire, current line as p-wire are electrically connected respectively with the conductive material, and are drawn by the afterbody of hook shaped cable clamp body.
Description
Technical field
The invention belongs to power transmission and transforming equipment operations and prevention technique field, and it is auxiliary to be related to a kind of GIS device loop resistance test
Assistant engineer has.
Background technology
GIS device is due to the advantages that its is simple in structure, easy to maintain extensive use in power grid in recent years, since GIS is set
Standby manufacturer is numerous, and form structure is various, and the ground side and shell for GIS earthing switches are not the equipment of insulation, it is impossible to
It is closed using two groups of earthing switches on circuit to measuring on circuit to be measured, it is necessary to be carried out from inlet-outlet sleeve Injection Current
Measurement.At this time, it may be necessary to which testing crew, which is ascended a height, climbs up GIS device both sides inlet-outlet sleeve, manually installed test clamp measures.
Since GIS device is compact-sized, close on that spacing distance is small with surrounding, the safety of operation can not be met by sensing TV university or hypotelorism
The security incident that staff gets an electric shock, falling from high altitude and high-altitude junk are hurted sb.'s feelings etc. easily occurs when filling, tearing p-wire open for distance former
Because making part GIS device that can not measure.
The content of the invention
The present invention provides a kind of GIS device loop resistance test auxiliary tool, in order to be applied to carry out GIS device circuit electricity
Test job is hindered, to solve the problems, such as safety installation test clamp.
A kind of GIS device loop resistance tests auxiliary tool, including：Hook shaped cable clamp and insulating bar, the insulating bar with
It is connected between hook shaped cable clamp by sawtooth occlusal pattern rotary joint, it is the Curved hook for clamping connection lead to hook shaped cable clamp body
Insulator, curved side has the conductive material with wire contacts in it, the pressure-wire, current line as p-wire respectively with it is described
Conductive material is electrically connected, and is drawn by the afterbody of hook shaped cable clamp body.
Upper plate, lower beam and the lower beam that the sawtooth occlusal pattern rotary joint includes upper boom, is connected with upper boom integral type
The lower plate of integral type connection, the upper and lower disk body, which has, to be run through for the threaded hole of punching bolt thread connection, described
Upper and lower disk body is oppositely arranged and forward surface has serrated face, and two opposite serrated faces are in punching bolt and the threaded hole screw thread
It is mutually twisted when connection is to fasten /V, the upper boom is fixedly connected with hooking shaped cable clamp, and the lower beam is fixed with insulating bar
Connection.
The threaded hole is connected by punching bolt thread, and has the butterfly of fastening punching bolt in punching bolt end
Nut.
The insulating bar is buckle formula insulated tension pole.
The structure of the buckle formula, the buckle for the insulation boom end for being located at different construction sections respectively including two, buckle
Snapping is to fix the insulating bar of two different construction sections.
Advantageous effect：The testing tool can improve testing efficiency, mitigate tester's labor intensity；Meet various voltages
The test request of grade GIS device；Possible, the guarantee test of ascending a height and get an electric shock of staff can be reduced as far as possible when mounted
Personnel's personal safety to a certain extent, prevents falling from high altitude, human body electrification accident occurs.
Description of the drawings
Fig. 1 is the structure diagram of cable well lid；
Fig. 2 is the structure diagram of transmission tower general-purpose type protective cap template；
Fig. 3 is the structure diagram of support platform；
Fig. 4 is the structure diagram that 66kV-220kV docks circlip type earthing wire clip；
Fig. 5 is the structure diagram that GIS device loop resistance tests auxiliary tool；
Fig. 6 is the structure diagram of Portable transformer substation equipment snow breaker；
Fig. 7 is the structure diagram of the rotatable ground anchorage of combination type rotating；
Fig. 8 is the structure diagram of tangent tower overhead-groundwire lifter；
Fig. 9 is structure diagram of the cable around, actinobacillus device；
Figure 10 is first interior view of the cable around, actinobacillus device；
Figure 11 is second interior view of the cable around, actinobacillus device；
Figure 12 is the overall architecture figure of electric power video monitor supervision platform；
Figure 13 is the business framework figure of electric power video monitor supervision platform；
Figure 14 is the Logic Architecture figure of electric power video monitor supervision platform；
Figure 15 is the deployment Organization Chart of electric power video monitor supervision platform.
Wherein：
3-1. fixed forms, 3-2. splice templates, the first tablets of 3-3., the second tablets of 3-4., 3-5. fixed plates, 3-6.
Tablet；
6-1. tips, 6-2. groove portions, 6-3. blessings portion, 6-4.C type clamping opening slots, 6-5. clamp springs, 6-6. shafts, 6-7. is most
High rim point, 6-8. articulated sections, 6-9. pins；
7-1. hook wire clamps, 7-2. insulating bars, 7-3. conductive materials, 7-4. pressure-wires, 7-5. current lines, 7-6. punching spiral shells
Bolt, 7-7. wing nuts, 7-8. serrated faces；
8-1. engines, 8-2. flexible axles, 8-3. insulating bars, 8-4. rotating brushes, 8-5. handles, 8-6. waterproof full skirts；
9-1. earth anchor swingles, 9-2. revolving fragments, 9-3. horizon bars, 9-4. horizon bar struts, 9-5. horizon bar fixed links,
9-6. hitch point links, 9-7. swingles rotation entry；
The horizontal angle bar combinations of turning one's head of 10-1., 10-2. pressing plates, 10-3. adjustable screws, 10-4. cross-bridges is horizontal to lengthen iron, 10-
5. cross-bridges iron；
11-1. plug cords export, 11-2. openings, 11-3. shafts, 11-4. housings, 11-5. insert row lines, 11-6. plugs
Line, 11-7. insertion shells.
Specific embodiment
Embodiment：The present embodiment technical problems to be solved are：For GIS device structure situation, using this backman
After tool, tester can equipment have a power failure, it is charged in the case of can test, tester apply the instrument, pass through insulation
Operation lever by test clamp be suspended on test loop into and out of on thread casing, using circuit resistance tester, complete GIS and set
Standby loop resistance test job.When can avoid closing to loop-around test to be measured using two groups of earthing switches on circuit, frequency
Misoperation fault caused by the equipment such as numerous operating breaker, disconnecting switch, earthing switch；Second is that tester can be on ground
Face is operated, and saves operation process of ascending a height, and prevents the danger of falling from high altitude；Third, tester can stop in equipment
Test job is completed in the case of electric, charged, and is operated on ground, safe distance during operation is increased, prevents
Human body electrification accident, four, which are to leave out tester, opens ground switch earthing side and GIS shells and is flexible coupling this process, saves and surveys
The time is tried, mitigates tester's labor intensity.
Its technical solution：Using hooking, shaped cable clamp installs insulating bar bar additional to the instrument and p-wire does test work to make
Tool.It is connected between insulating bar and hook shaped cable clamp by sawtooth occlusal pattern rotary joint, meets the requirement of different measurement directions.Hook type
Wire clip body is isolation material, is conductive material with wire contacts part, wire clamp afterbody draws two p-wires, respectively as electricity
Crimping, current line.Insulating bar part uses buckle formula insulated tension pole, meets the test of different voltages grade, distinct device height
Demand.Without installation p-wire of manually ascending a height, wire clamp is reliable with wire contacts, and from lead influence of specification, and wire clamp can be with
Insulated tension pole is fixed on tested end, and from the influence of ambient wind, installation fastening is reliable.
Concrete scheme is as follows：
A kind of GIS device loop resistance tests auxiliary tool, including：Hook shaped cable clamp and insulating bar, the insulating bar with
It is connected between hook shaped cable clamp by sawtooth occlusal pattern rotary joint, it is the Curved hook for clamping connection lead to hook shaped cable clamp body
Insulator, curved side has the conductive material with wire contacts in it, the pressure-wire, current line as p-wire respectively with it is described
Conductive material is electrically connected, and is drawn by the afterbody of hook shaped cable clamp body.
Upper plate, lower beam and the lower beam that the sawtooth occlusal pattern rotary joint includes upper boom, is connected with upper boom integral type
The lower plate of integral type connection, the upper and lower disk body, which has, to be run through for the threaded hole of punching bolt thread connection, described
Upper and lower disk body is oppositely arranged and forward surface has serrated face, and two opposite serrated faces are in punching bolt and the threaded hole screw thread
It is mutually twisted that two forward surfaces is prevented mutually to be driven change fastening direction, the upper boom and hook type when connection is to fasten /V
Wire clamp is fixedly connected, and the lower beam is fixedly connected with insulating bar.
The threaded hole is connected by punching bolt thread, and has the butterfly of fastening punching bolt in punching bolt end
Nut.The insulating bar is buckle formula insulated tension pole.The structure of the buckle formula is located at different installations respectively including two
The buckle of the insulation boom end of section, buckle snapping is to fix the insulating bar of two different construction sections.
The effect that the present embodiment has：
1st, testing efficiency is improved, mitigates tester's labor intensity；
2nd, the test request of various voltage class GIS devices is met；
3rd, ensure tester's personal safety, prevent falling from high altitude, human body electrification accident occurs；
4th, prevent GIS device by mistake point, close by mistake and divide-shut brake is not in place happens, ensure that GIS device is securely and reliably transported
Row.
5th, production cost is saved, is enterprise's cost efficiency.
To other explanations of the program：
1st, the selection of shaped cable clamp is hooked, shell selects plastic material, and clamp is made to realize electric insulation with lead, and ensures voltage
The electrical isolation of line and current line；
2nd, p-wire line footpath selects 20 square millimeters, is not less than 100A to meet test electric current；
3rd, serrated grip faces type rotary joint, can make that occlusal contact condition area is big, and test clamp does not shake, and to not
It is adjusted with measurement direction；
4th, the selection of buckle formula insulating bar, is convenient to mount and dismount, easily operated, meets different voltages grade, different test heights
Needs.
Feasibility analysis and implementation result：
After the project machines, pass through verification from the selection of material, mechanical test, pressure test, it was demonstrated that implementation can
Row.And successively tested in the northern change of 220kV bridges, the GIS loop resistance test of Gao Guanbian, He Dibian, test data is qualified,
Meet《Power transmission and transforming equipment checking experiment regulation》Requirement, testing efficiency is substantially improved, and single loop mean test time is by original
Drop within 41 minutes 22 minutes, satisfactorily realize target.
In another embodiment, a kind of power construction implementation is which described, gives a comprehensive electric power
Implementation in work progress, can more convenient and efficient progress power construction implementation using the implementation.
The electric power implements the technical solution of implementation, is to include one or more of following method.
1. the method for implementing to fix optical cable, includes the following steps：
S1. the table top for the aluminum alloy materials for choosing Intermediate Gray folding to fold is consolidated as workbench in the corner of workbench
Determine Extensible desk leg, the table leg is spring folding table leg to support workbench, enables table leg and workbench into 90 degree of angles
It folds；
It fixes optical cable when S2. choosing optical cable clamp to continue to be used, the respectively one optical cable clamping of installation of workbench left and right sides
Device, clamper two sides are all flat with stationary work-table table top, have the one side of V-groove for fixing optical cable, opening direction direction
Staff.
Information communication branch company safeguards that lightguide cable link reaches 3000 kilometers at present, needs welding optical cable operation up to several every year
Hundred times, optical cable welding personnel do not have dedicated optical cable welding operation console when welding optical cable operates, and are carried out using Simple folding table
Weld job.On optical cable welding work multidigit Yushan Hill, folding table uses very heavy and inconvenient.This method is to develop
The folding table of 800cm × 600cm × 500cm aluminum alloy materials, centre can fold, and table leg can arbitrarily stretch to adapt to mountain area etc.
Physical features injustice construction site installs antiskid claw under table leg, develops cable fixing clip tool and is mounted on desk both sides, design is solid on desktop
Determine the slot position of optical cable welding machine, equipment when ensureing to use is stablized, and recommendation tools slot position can be placed by being designed in folding table, to apply
Light instrument can be placed in folding table by man-hour.Communications optical cable subsequent duty platform, stent are welded using high intensity potassium steel pipe
It forms, has the characteristics that light, sturdy and durable, folding and unfolding is simple, table top uses plastic uptake new process by water-proof high-strength aluminium alloy plate
Plastic uptake veneer forms.It is using size：Long 800mm, wide 600mm, high 500mm can meet connecing for any gauge size completely
Head cartridge, termination box put any a heat sealing machine and instrument, and clamper is formed using light wear-resistant aluminium alloy compression casting, structure
It is secured with fixed mesa, it removes and installs conveniently, the position on table top is random strong the features such as, clamper is suitble to all at present
The general optical cable constructions of diameter 7mm~28mm, the optical cable coupling platform have the characteristics that light, applicable any landform, workbench
Table top is fire proofing material, is not afraid of to bake and scald, is not afraid of hard object and collides with, cut and draw, be suitble to field work scene, can be very big in cable connection
Raising work efficiency, shorten the time of cable connection, ensured the welding quality in field optical cable job execution well.
2. the method for implementing to make cable well lid rain-proof anti-theft, includes the following steps：
S1. hole is not provided in cable well lid to prevent rainwater, snow-broth from pouring into cable shaft；
S2. the walling crib of cable well lid makes upward groove shapes, and well lid lower surface edge is fabricated to downwardly convex, insertion
Walling crib groove；To prevent rainwater from entering in well and for preventing well lid from shifting, well lid is prevented to be stolen；
S3. the upper surface center of cable well lid is fabricated to the disk of diameter 500mm, for coordinating to open with strong magnet
Well lid, and the circular groove of diameter 120mm is made for embedding information label pound sign at disk edge, and also make 30mm's
Circular groove is used to scan reading information to realize the management to cable shaft cable passage for being embedded in information chip in well.
Distribution line cable machinery is increasing in urban district at present, and cable shaft is numerous, and no unified information is managed, electricity
Ponding is more inside cable well, it is difficult to clear up, hole causes in rainwater access wall above well lid, and irony well lid often damages
It is bad, lose the phenomenon that, easily occur personnel fall well danger.There are following problems for original well lid：1st, there are two holes on well lid
Hole easily intakes.2nd, property right is marked for " electric power " printed words on well lid, time length is fuzzy, and information is unclear.3rd, well cover lockset is often ground
It presses easy to failure.4th, walling crib, the design of well lid alveolus are simple, easily displacement or stolen.The present invention develops a new cable well lid, well
No hole is covered, prevents rainwater, snow-broth from pouring into cable shaft.Walling crib makes upward groove shapes, the design of well lid lower surface edge
It is fabricated to downwardly convex, embedded walling crib groove prevents from preventing well lid from shifting while rainwater from entering in well, well lid is prevented to be stolen.
Well lid upper surface center makes the disk as diameter 500mm, and for coordinating open manhole cover with strong magnet, horizontal edge makes
The circular groove of diameter 120mm is used for embedding information label pound sign, makes the circular groove of 30mm for being embedded in information core in well
Piece reads information with scanning.Facilitate the management of cable shaft cable passage, the cable well lid can effectively prevent rainwater, snow-broth
Into cable shaft, ponding inside cable shaft is effectively reduced, prevents power cable from impregnating the fault outage of initiation in water for a long time.Newly
Type well lid can effectively prevent that well lid is in situ by pressure hour offset, and no specific purpose tool can not open well lid, play anti-theft function, have
Effect prevents the generation of personnel, vehicle falling accident.Novel cable well lid has fixed mark installation region, and embedded label is wear-resisting
Damage, instruction is clear, information is complete and other unit well lid has apparent differentiation.Insertion can scan chip, considerably increase information
Amount, personnel, which make an inspection tour, can understand that grasping equipment situation and tour records when passing by.Help is played for cable run operation and maintenance to make
With.The manhole cover structure is simple, and investment is small, facilitates making, facilitates installation, and plan batch production is matched somebody with somebody in Guo Wang Benxi Power Supply Co., Ltd.
Electric specialty promotes and applies, and improves cable machinery operation and management level, improves cable machinery security, improves power supply reliability, drop
Low personnel's vehicle falls well risk.
3. the method that implementation prepares transmission tower general-purpose type protective cap template, with thickness be 1mm welded steel plate length most
Small dimension is the fixed form of 400mm, is in addition welded the splice template that multiple length are 100mm, the quantity of splice template is with bar
Tower foundation staking out face size accordingly increases, and the fixed form is formed by connecting by two orthogonal tablets, and in each institute
The fixed plate for installing vertical plate face backwards of tablet is stated, the splice template is tablet, and part splice template is with vertical
The fixed plate in straight panel face；The first fixed plate and the fixed plate of the first splice template of first fixed form are bolted, should
First splice template and the template splicing that connects of more than one no fixed plate, and the last one splice template spliced carries
Fixed plate, is the second splice template, and the second splice template is consolidated by its fixed plate and the first tablet of the second fixed form
Fixed board is bolted, and the fixed plate and the fixed plate of the 3rd splice plate of the second tablet of the second fixed form are connected by bolt
It connects, the 3rd splice template and the template splicing that connects of more than one no fixed plate, and the last one the splicing mould spliced
Plate carries fixed plate, is the 4th splice template, and the 4th splice template is first flat by its fixed plate and the 3rd fixed form
The fixed plate of plate is bolted, with this connection mode, until one carries the splice template of fixed plate, by fixed plate with
The second bolt of fixing plate connection of first fixed form, fixed form and splice template are enclosed and are connected into as hollow square shape
Protective cap template, and the edges and corners of the protective cap are changed to arc by arc corner angle template item.
Said program is after electric power line pole tower construction, and template is carried out according to the size in concrete protective cap staking out face
After installation, carrying out casting concrete makes protective cap shape and conserve, and makes up to some strength to bear the provisional knot of dead weight
Structure, and a kind of transmission tower general-purpose type protective cap template reused can be removed.
At present, with the construction that transmission line of electricity standardizes, column foot protective cap is also a wherein important content, protective cap
Have to firm, flawless, shape not only wants standard will also beauty.The effect of protective cap is：In electric power line pole tower construction group
After vertical, for protect the nut of foundation bolt be not removed and avoid tower seat ponding need at column foot casting cement mortar, guarantor is made
Sheath.The template of present casting concrete protective cap is mostly wood materials, manufactures latter use of shaping, waste of materials can not
It is adjusted with protective cap size, not reproducible use.Secondly, few qualifications after the shaping of shaft tower protective cap, wherein most heavy
The reason for wanting is exactly without qualified template.Now using glued board, flitch as template, nail joint, so
It is easy to extract nail after cement mortar expansion, protective cap is caused to deform, in addition glued board, flitch are disposable, and
And each protective cap is of different sizes, to carry out re-working wooden template every time, thus considerably increase construction cost,
Standard shape is also not achieved in protective cap appearance.In order to ensure that the concrete protective cap after construction is beautiful, save material, reduction construction
Cost.By the disposable wooden template that the rigidity template of reusable assembling substitutes original glued board, flitch is material, the hair
It is bright that a kind of transmission tower general-purpose type protective cap template is provided, reach easy to assembly, the purpose of reuse.The thin steel of the above method
Plate is welded the fixed form of protective cap minimum gauge, is in addition welded multiple splice templates, fixed form and splice template spiral shell
It tethers and connects, can accordingly increase with pole and tower foundation staking out face size, edges and corners are changed to arc by template, it is so not only not fragile
Damage and beauty, and reach easy to assembly, reuse.The minimum rule of welded steel plate length that it is 1mm with thickness that concrete operations, which are,
Lattice are the fixed form of 400mm, are in addition welded the splice template of multiple 100mm, can accordingly increase with pole and tower foundation staking out face size
Add, fixed form is connected with splice template.In order to make protective cap sturdy and durable, the edges and corners of protective cap are passed through into arc
Corner angle template item is changed to arc, so not only not cracky but also beauty, and reach easy to assembly, reuse, reducing and apply
The purpose of work cost.Its advantage, which is that size specification is adjustable, is suitble to pouring for any shaft tower protective cap, using reuse
Steel material greatly reduces construction cost, avoids nut and be not removed and avoid tower seat ponding, ensure instead of wood materials
Line security is run.
4. implementing the method for rod-rising tower fall arrest in Power Project construction, one is bound on existing safety belt waistband directly
Footpath 8mm's washs Nima rope, and rope is upper to put a fast retaining ring of aluminium alloy at interval of several meter amperes, and operating personnel is often several described in rod-rising tower
Rice just install a fast retaining ring of aluminium alloy in main material, if operating personnel slips, the height of fall control several rice with
It is interior, the fast retaining ring spacing distance of aluminium alloy is adjusted, to control the height of fall；The connection method of the fast retaining ring of aluminium alloy and main material is use
It washs Nima rope to be connected with main material with the method for fast knot, then the fast retaining ring of one end aluminium alloy of fast knot is lockked, shaft tower above and below personnel
When the fast retaining ring of aluminium alloy be uniformly buckled in operating personnel's loins；Wash Nima rope parameter：Nameplate lable diameter of phi 8mm, moment connect disconnected power
2400KG；The fast retaining ring parameter of aluminium alloy：Nameplate lable flash disruption power 8KN.
In power line construction and maintenance work, it is often required to carry out high-rise working.Made among these with power transmission lines overhauling
Industry is the most universal, and the upper and lower shaft tower of operating personnel is all single-handedly to carry out all the time, without any safety prevention measure.One load is lost
Hand is stepped on and sliding is possible to that human casualty accident occurs.Some units occur to prevent such event in recent years, pacify on shaft tower
The whole slideway of dress or fence, with obvious effects but investment are huge.The steel tower of existing Liaoning Province area 220kV and following transmission line of electricity 90%
All without safe runner device, and cause the tight of personal death during causing -2016 years 2010 due to climbing steel tower is unshielded
Weight accident is up to 7.We have developed the anti-fall device that a kind of small investment, effect are good, economical and practical.The country does not have at present
This project development and application.Said program main purpose is to provide a kind of rod-rising tower falling proof device, to solve in power transmission line
Rod-rising tower unprotect, more unshielded problems of people Deng Ta in rod-rising tower operation process.To achieve these goals, one kind is provided
Rod-rising tower falling proof device, its technical principle is to bind a Φ 8MM on existing safety belt waistband to wash Nima rope, on rope
At interval of 5 meters by putting a fast retaining ring of aluminium alloy.Operating personnel just installs a fast retaining ring of aluminium alloy in main material for 5 meters per rod-rising tower
On, at this time if operating personnel slips, the height of fall can be controlled within 5 meters.If adjust the fast retaining ring interval of aluminium alloy
Distance, it might even be possible to control the effect of the height of fall (1 meter).Wash Nima rope parameter：Nameplate lable diameter of phi 8MM, moment connect disconnected power
2400KG.The fast retaining ring parameter of aluminium alloy：Nameplate lable flash disruption power 8KN.The connection method of the fast retaining ring of aluminium alloy and main material：Wash Buddhist nun
Agate rope is connected with main material with the method for fast knot, then the fast retaining ring of one end aluminium alloy of fast knot is lockked.Washing Nima rope length degree will fit
When can not be too short or long.Diameter of phi 8MM 50 meters long washs Nima rope and weighs about 2KG, and 10 fast retaining rings of aluminium alloy weigh about 0.5KG.People
The fast retaining ring of aluminium alloy is uniformly buckled in operating personnel's loins during shaft tower above and below member.Advantageous effect is mainly comprising following five aspects：1、
Making material should select heat-resisting, anti-corrosion, resistant to rust section bar material.2nd, the operation of rod-rising tower falling proof device flexibly, conveniently.3rd, bar is stepped on
Tower falling proof device can substitute steel tower slideway completely.4th, rod-rising tower falling proof device can be controlled in height of fall 1m.5、
Service life is long.6th, during more people's rod-rising tower operations, it is only necessary to which the people of first rod-rising tower carries rod-rising tower anti-falling safe rope
It can ensure the safety of all rod-rising tower operating personnels.The shape of the device, construction:Transmission line of electricity rod-rising tower falling proof device is former
Part includes：Diameter of phi 8MM 50 meters long washs 1, Nima rope, and aluminium alloy retaining ring 10, safety rope self-locking device (it is every to step on tower operating personnel
People carries one).In in August, 2014 to during in November, 2015, inventor carries out operation 26 times using the present apparatus altogether, really
Accomplish the protection of upper and lower tower full safety, in order to which rod-rising tower falling proof device is promoted to use comprehensively, by live practice examining,
Group formulates《Rod-rising tower falling proof device fire protection technology》, and work out《Rod-rising tower falling proof device is applied and maintenance guidance
Book》, fire protection technology is refined, sufficient training has been carried out to related personnel, it is ensured that the reliable of the technology is implemented, and is allowed to more
Add the demand that operating personnel climbs steel tower that adapts to.Rod-rising tower falling proof device is instead of iron tower of power transmission line without speed difference protective device
The drawbacks of, fill up the domestic blank in this field.
5. implementing the method that patrol UAV controls in power domain, a support is installed on the body of patrol UAV
Platform, control electronics and lifting steering engine are installed in support platform, and patrol UAV is lifted by crane after taking off by remote control control
The folding of steering engine；The installation method of support platform：
S1. carbon fiber board is processed, processing is designed carbon fiber board according to patrol UAV foot stool position；
S2. carbon fiber board and patrol UAV body are installed；
S3. carbon fiber board upper surface installation electronic equipment；
S4. carbon fiber board installs steering engine to ground surface；
S5. steering engine crossbeam is in closed state with traction after patrol UAV is taken off；
S6. ground staff by remote control control steering engine crossbeam horizontal movement to control loosening for weight.
After taking off, steering engine below platform can be with hoisting heavy, and the free-open-close under the action of remote controler.
6. the method for implementing to make 66kV-220kV docking circlip type earthing wire clips, the wire clamp include what is be oppositely arranged
Two wire clamp clamping plates, the wire clamp clamping plate include the sequentially connected tip of integral type, groove portion and clamping part, the interior phase of the groove portion
Opposite is C-type clamp mouth slot, has the clamp spring for clamping circuit in each side clamp port slot, and two clamp springs are oppositely arranged, and
Clamp spring is connected to by shaft axis near C-type clamp mouth highest marginal point, and the clamping part has prominent articulated section, and in inside
Fluting, the articulated section of opposite two clamping parts is by pin-hinges, and pin is located at spring inner, and spring is pressed on described
In the fluting of articulated section, assembled according to the structure of above-mentioned wire clamp.
Said program is excessive for solving conventional portable order clamp spring wire clamp ground wire triggering torque, can not ensure that wire clamp presss from both sides
Line success rate, existing wire clamp installing success rate is relatively low caused by and conventional portable order clamp spring wire clamp ground wire wire clamp is opened
Resultant moment is excessive, it is difficult to one-handed performance, the problem of bringing dangerous hidden danger.Under the conditions of identical operation, since conventional portable connects
Single deck tape-recorder spring wire clamp ground wire wire clamp clamp spring backway is smaller, thus trigger force is larger in trigger process.It can be blocked by lengthening
Spring triggers the arm of force and makes traditional single deck tape-recorder spring into double card spring, further reduces trigger force, improves wire clamp clamp success rate.Due to
During installing ground wire, operating personnel need to be at cross arm of tower position, and operating condition is subject to larger limitation, conventional portable order clamp spring
The adjustment of wire clamp ground wire wire clamp needs both hands to carry out, and larger inconvenience is brought to operating personnel.Circlip type ground wire is docked to pass by changing
System cable clamp structure, clamp spring shaft is moved forward, makes it easier to one-handed performance, improves operation ease.Further embodiment is：Institute
The tip stated is that inwardly gradually increase cutting distance is formed at place concordant with groove portion outer wall.Its maximum width and slot of the tip
Portion's outer wall is concordantly located at a distance of 5mm.The clamping part has anti-skid chequer, and the anti-skid chequer is the combination of strip pattern, rectangle line.
By said program, available advantageous effect, including economic benefit and safety benefit, from economic benefit for, this implementation
After example is using the docking circlip type ground wire newly developed, traditional process is reformed, has simplified work flow, ensure that dress
If the security of ground wire.Operation procedure is simplified, shortens the installing ground wire time, it is time saving and energy saving to accomplish, so as to shorten inspection
Repair the phase.It is calculated from having a power failure to save on the time, mounting docking circlip type ground wire can save 3 in each upkeep operation~
The 10min activity durations.Exemplified by 2015, yearly plan interruption maintenance 66kV~220kV power transmission lines 102 times, according to right
Connect circlip type ground wire will shorten load stop for the time 5~22 it is small when, create certain economic benefit for enterprise.
It is said from safety benefit, docking circlip type ground wire singlehanded can be completed to open wire clamp operation, and opening wire clamp only needs
Wire clamp is pinched vertically downward to open, clamp spring installing can be completed, toggle rate improves a lot when installing is grounded, and shortens personnel in bar
Activity duration on tower.Simultaneously because docking circlip type ground lead, which is clipped in material and selects, is ensureing that be grounded electric property notes simultaneously
The lightness of heavy material, every group of (3 sets) ground wires mitigate 0.42kg, effectively mitigate heavy burden during personnel's rod-rising tower, reduce work
Industry personnel muscle power expenditure.The use of docking circlip type ground wire not only effectively shortened turn(a)round, but also saved operating personnel's muscle power, had
The security risk for controlling scene of effect.It is as follows for wire clamp table of gameeing in the present embodiment：
7. implement the production method of GIS device loop resistance test auxiliary tool, which is characterized in that the auxiliary tool bag
It includes：Shaped cable clamp and insulating bar are hooked, is connected between the insulating bar and hook shaped cable clamp by sawtooth occlusal pattern rotary joint, hook type
Wire clip body is the Curved hook insulator for clamping connection lead, and curved side has the conductive material with wire contacts in it,
Pressure-wire, current line as p-wire are electrically connected respectively with the conductive material, and are drawn by the afterbody of hook shaped cable clamp body；
The sawtooth occlusal pattern rotary joint includes upper boom, the upper plate being connected with upper boom integral type, lower beam and lower beam integral type and connects
The lower plate connect, the upper and lower disk body, which has, to be run through for the threaded hole of punching bolt thread connection, the upper and lower disk
Body is oppositely arranged and forward surface has serrated face, and two opposite serrated faces are threadedly coupled with the threaded hole with tight in punching bolt
Gu being mutually twisted during /V, the upper boom is fixedly connected with hooking shaped cable clamp, and the lower beam is fixedly connected with insulating bar；It is described
Threaded hole connected by punching bolt thread, and punching bolt end have fastening punching bolt wing nut, it is described
Insulating bar is buckle formula insulated tension pole；Structure according to above-mentioned auxiliary tool is assembled.
Said program technical problems to be solved are：For GIS device structure situation, after this auxiliary tool, survey
Examination personnel can equipment have a power failure, it is charged in the case of can test, tester apply the instrument, pass through insulating bar will
Test clamp be suspended on test loop into and out of on thread casing, utilize circuit resistance tester, complete GIS device circuit electricity
Hinder test job.First, when can avoid closing to loop-around test to be measured using two groups of earthing switches on circuit, frequently operate
Misoperation fault caused by the equipment such as breaker, disconnecting switch, earthing switch；Second is that tester can be grasped on ground
Make, save operation process of ascending a height, prevent the danger of falling from high altitude；Third, tester can have a power failure in equipment, is charged
In the case of complete test job, and operated on ground, increase safe distance during operation, prevent human body electrification thing
Therefore four are to leave out tester and open ground switch earthing side and GIS shells being flexible coupling this process, save the testing time, subtract
Light tester's labor intensity.The effect having：1st, testing efficiency is improved, mitigates tester's labor intensity；2nd, meet various
The test request of voltage class GIS device；3rd, ensure tester's personal safety, prevent falling from high altitude, human body electrification accident hair
It is raw；4th, prevent GIS device by mistake point, close by mistake and divide-shut brake is not in place happens, ensure GIS device safe and reliable operation.Section
About production cost is enterprise's cost efficiency.To other explanations of the program：1st, the selection of shaped cable clamp is hooked, shell selects plastics material
Matter makes clamp realize electric insulation with lead, and ensures the electrical isolation of pressure-wire and current line；2nd, p-wire line footpath selection 20
Square millimeter is not less than 100A to meet test electric current；3rd, serrated grip faces type rotary joint can make occlusal contact condition area
Greatly, test clamp does not shake, and different measurement directions are adjusted；4th, the selection of buckle formula insulating bar, is convenient to mount and dismount,
It is easily operated, meet different voltages grade, the needs of different test heights.Feasibility analysis and implementation result：The project is processed
After finishing, verification is passed through from the selection of material, mechanical test, pressure test, it was demonstrated that implement feasible.And successively in 220kV bridges
It is tested in northern change, the GIS loop resistance test of Gao Guanbian, He Dibian, test data is qualified, meets《Power transmission and transforming equipment is examined
Repair testing regulations》Requirement, testing efficiency is substantially improved, and single loop mean test time dropped to 22 points by original 41 minutes
Clock satisfactorily realizes target.
8. implementing the production method of Portable transformer substation equipment snow breaker, the snow breaker includes engine and engine
Output connection flexible axle, the flexible axle and transmission axis connection, transmission shaft is connected that rotating brushes is driven to revolve with rotating brushes
Turning, the transmission shaft is placed in inside insulating bar, and insulating bar lower end is handle, and the insulating bar is glass fibre reinforced plastic insulating bar,
The transmission shaft is glass fibre reinforced plastic insulating transmission shaft, and silicon rubber waterproof full skirt, the silicon are equipped with below rotating brushes
Rubber waterproof full skirt is located at the top of insulating bar upper surface, and the flexible axle is connected between engine and transmission shaft, described
Insulating bar is made of fiberglass, and its external coating mica powder and/or polytetrafluorethylecoatings coatings；According to the structure of above-mentioned snow breaker
It is assembled.
It is a key factor for the considerations of its insulation performance since the snow removing for being used for substation equipment uses, for this purpose,
The present invention has selected the preferable fiberglass of insulation performance as insulating bar, and also fully takes into account the low-temperature resistance energy of fiberglass
Power, its general low temperature resistant ability can reach subzero less than 35 degrees Celsius, however, since substation equipment distance and precision will
It asks, the needs such as quality, volume of snow breaker are defined, and such as the thickness of fiberglass, to be generally 1~3mm preferable, however, this thickness
Belong to for itself for the fiberglass of fragile material, easy damaged can be caused, be broken and corroded, i.e., more crisp, snowy day in addition
Using certainty compared with microthermal climate, particularly the Northeast of China, temperature reach subzero 40 degrees Celsius it is even lower, more reduce
The resistivity of fiberglass, snow or snow-broth also have corrosivity, although relatively light, for the fiberglass of adverse circumstances,
It is very unfavorable, for this purpose, the present invention is equipped with silicon rubber waterproof full skirt, the silicon rubber waterproof full skirt below rotating brushes
Positioned at the top of insulating bar upper surface, ability is blocked in enhancing, the possibility of snow-broth or snow contact fiberglass is reduced, as safeguard measure
Collaboration measure so that the service life of fiberglass is longer, present invention brushing mica powder on fiberglass, mica powder is two dimension
Flat crystal structure, resistance melt water vapour penetrate, and improve the resistance to steam of paint film, salt fog resistance, improve the antiseptic property of coating.Mica powder
Fine and close net structure：It is arranged in parallel, it is overlapped, paint film intensity is improved, freedom from cracking promotes the mechanical performance of coating.Mica powder
Excellent chemical inertness：Acidproof, alkaline-resisting, high temperature resistant, electrical insulating property is strong, promotes the anti-corrosion stability and electrical insulating property of coating.
Mica powder belongs to insulating materials and is suitble to brush as a result, and can obstruct steam and penetrate, and can further ensure the exhausted of fiberglass
Edge, it is even more important that it is capable of the intensity of reinforcing glass steel, enhancing elasticity, toughness, elevating mechanism performance so that snow removing
The smaller glass hardness of steel under ultra-low temperature surroundings of thickness used, which has, to be obviously improved, and is more suitable for setting as power transformation
Standby snow machine uses, and the stable region of particularly its temperature is very big, low temperature can be suitble to use.Some transformer equipments are to Mr. Yu
The vibration of a little frequencies is more sensitive, thus the present invention preferably mica powder can expeditiously absorb vibration using sericite coating
Energy weakens shock wave and sound wave.In addition, shock wave and sound wave are formed between mica chip and reflected repeatedly, weakening is also resulted in
The effect of its energy.And the transmitting that the sound wave of engine is formed in fiberglass may be enhanced, in order to reduce this sound wave
It influences, uses this kind of mica powder coating.Except all mica powders of coating, as a kind of scheme, which is distribution
Formula brushing, is not exclusively covered in fiberglass, is preferably compartment brushing, that is, brushes a circle mica powder, is brushing a circle polytetrafluoro
Ethylene alternates.The reason is that polytetrafluoroethylene (PTFE) not embrittlement in -260 DEG C of ultralow temperature, is capable of providing fiberglass mechanical strength
And low temperature tolerance ability, and its is smooth, insulation performance is especially good, is the preferred version as the present invention, as a preferred embodiment,
The all polytetrafluoroethylene (PTFE) of the coating.In use, Portable transformer substation equipment snow breaker uses S35 engines,
Flexible axle is connected with glass fibre reinforced plastic insulating transmission shaft in glass fibre reinforced plastic insulating bar, links before transmission shaft with rotating brushes.Flexible axle length is
1.5 meters, insulation pole length is 3 meters.The equipment of the embodiment removes the snow to power station equipment facility, will greatly promote the matter of work
Amount and efficiency, it is convenient and efficient, so as to improve substation equipment safe and reliable operation.
9. implement the setting method of the rotatable ground anchorage of combination type rotating of anchoring temporary line in work transmission line construction,
In transmission line construction construction site, ground anchorage rotatable using combination type rotating, according to on-site actual situations, first selection is set
The suitable position of the rotatable ground anchorage of combination type rotating, the part of the earth anchor swingle of the rotatable ground anchorage of combination type rotating is inserted
Enter ground, the revolving fragment of earth anchor swingle lower part winding is enable to contact ground, then by push rod insertion earth anchor swingle top
Rotation entry in, promote push rod make earth anchor swingle stress rotate, during the revolving fragment of the earth anchor of rotation is not buried gradually, when
After depth in earth anchor swingle insertion soil is met the requirements, the direction of hitch point link is adjusted to the direction of application, Zhi Hou
The fixed horizontal strut of front installation of Impact direction, the link binding pulling wires at hitch point；The combination type rotating is rotatablely
Anchor device includes earth anchor body, earth anchor swingle, revolving fragment, horizon bar, horizon bar strut, hitch point link, swingle rotation
Entry；The earth anchor body include being run through by earth anchor swingle and by earth anchor swingle be anchored on its internal the first noumenon and
With fixed second body of the first noumenon integral type；The upper end of the earth anchor swingle sets the swingle rotation entry,
The buried part of earth anchor swingle is by revolving fragment winding；Hitch point link is fixedly installed on the first noumenon side
Portion on the upper side, the second body are located at homonymy with hitch point link, and less than the installation site of hitch point link；Horizon bar is connected to
The end on the lower side of two bodies, horizon bar strut is connected between horizon bar and the second body portion on the upper side, and horizon bar flushes in ground
Face.
The horizon bar and the junction of horizontal strut are apart from the front end face of horizon bar apart from the 2/ of occupancy level bar
5.Angle between the horizon bar and horizontal strut is 30 °.There is insertion ground in the front end of horizon bar
With the horizon bar fixed link of support level bar.The horizon bar fixed link is away from horizon bar front end face apart from occupancy level bar 1/
6~1/4.The hitch point link is the link made of stainless steel, and is welded in the second body, and its inner and/or outer table
Face sets anti-skid chequer.The hitch point link is wire dispenser.There are two the horizon bar tools, respectively positioned at the second body
Both sides, and by horizon bar they sup-port to isolate.The rotary earth anchor of said combination formula of the technology of the present invention solution as a result,
Device, suitable for sand (sand), arable land native (stiff plastic lam), loess (stiff plastic clay), (clay adds gravel to severely-weathered soil
Stone) etc. non-rock geological conditions, ground is inserted by the swingle of lower part during use, equipped with revolving fragment on swingle, with soil
Layer contact area is big, can increase bearing capacity；Horizontal strut is set in the leading portion of earth anchor Impact direction, earth anchor can be greatly increased
Horizontal bearing capacity.In transmission line construction construction site, ground anchorage rotatable using this combination type rotating, to be determined in advance
The soil property situation at scene can be applied under the soil conditions such as sand, cultivated soil, loess.According to on-site actual situations, first selection is set
Earth anchor suitable position is put, the swingle for combining earth anchor lower part is inserted into the certain depth in ground, makes the revolving fragment of rotation boom end
Ground can be contacted.Then a push rod is inserted into the rotation entry on swingle top, is made by two people's urged clockwise push rods
Swingle stress rotates, during the revolving fragment for rotating earth anchor is not buried gradually.When the depth in swingle insertion soil is met the requirements
Afterwards, hitch point link is adjusted to the direction of application.In the front of Impact direction, installation fixes horizontal strut afterwards, and adjusts
It is whole to arrive appropriate position.Can be by link binding pulling wires at the hitch point above swingle, at this moment combination type rotating is rotatablely
Anchor is all provided with.This rotatable ground anchorage execute-in-place of combination type rotating is simple and convenient, can effectively improve work efficiency,
It saves and takes up an area reparation, and can reuse for a long time, good using effect can be obtained in transmission line construction.
10. implementing the aerial earth wire method for improving of tangent tower overhead-groundwire lifter, promoted using tangent tower aerial earth wire
Device, when transmission line of electricity promotes the operation of tangent tower aerial earth wire, first according to the angle bar above aerial earth wire hanging wire point towards admittedly
The cross-bridges iron of the fixed lifter, cross-bridges iron and tangent tower are by tightening pressing plate and the fixation of lifter, then adjust cross-bridges
Level lengthens the specific location of adjustable screw on iron, and the hook of the lower part of adjustable screw is caught on aerial earth wire, rotates adjustable silk
Thick stick handle is adjusted to the wire clamp that suitable position installs aerial earth wire again to tighten leading screw, by aerial earth wire, and the tangent tower is maked somebody a mere figurehead
Ground wire raiser, including horizontal angle bar combination of turning one's head, pressing plate, cross-bridges iron, the horizontal lengthening iron of cross-bridges, adjustable screw；Horizontal angle bar of turning one's head
Combination is located above aerial earth wire hanging wire point and is fixed with tangent tower, and pressing plate is fixed on horizontal angle bar of turning one's head and combines, the angle
A pair of of angle bar of iron combination, an angle bar of each angle bar is facing away under, and another angle bar back of the body of two angle bar is drawn close in opposite directions, and the pressing plate is
Stepped, the height that ladder vertical plane is adapted to the angle bar back of the body directed downwardly is set, and upper ladder plane of structure is fixed on the angle directed downwardly of angle bar
Iron back, downstairs plane of structure are fixed on the cross-bridges iron, make cross-bridges iron with tangent tower by tightening pressing plate fixation；In horizontal stroke
Set at least two cross-bridges are horizontal to lengthen iron, the horizontal portion for lengthening iron level and stretching out the cross-bridges iron of the cross-bridges on bridge iron
Divide connection for adjusting the adjustable screw of aerial earth wire vertical position height, the lower end of the adjustable screw has hook
With hook joint aerial earth wire, the cross-bridges iron is that level is laid with, and the horizontal iron that lengthens of cross-bridges is that the fixed level in surface is spread on it
If lengthening iron, the axis direction of cross-bridges iron has with the horizontal axis direction for lengthening iron of cross-bridges is mutually perpendicular to relation, described
Adjustable screw is mounted on the horizontal end for lengthening iron and stretching out cross-bridges iron part of cross-bridges, and the horizontal iron that lengthens of the cross-bridges just has two
It is a, and to be symmetrical with horizontal angle bar combination settings of turning one's head.
Being set in the cross-bridges iron upper surface enables the horizontal slideway for lengthening iron and being moved along its own axis direction of cross-bridges,
The horizontal iron that lengthens of cross-bridges is slidably connected on slideway.Being set in the cross-bridges iron upper surface enables the horizontal iron that lengthens of cross-bridges along horizontal stroke
The slideway of bridge iron axis direction movement, the horizontal iron that lengthens of cross-bridges are slidably connected on slideway.Straight line pole is promoted in transmission line of electricity
During the operation of aerial earth wire, the cross-bridges iron of lifter, cross-bridges are first fixed according to the angle bar direction above aerial earth wire hanging wire point
Iron is with steel tower by tightening lifter pressing plate fixation.The specific location of adjustable screw on the horizontal iron of cross-bridges is adjusted again, by silk
The lower hook of thick stick catches on aerial earth wire, and rotating threaded shaft handle tightens leading screw, and the aerial earth wire at both ends is adjusted to suitable position
To install the wire clamp of aerial earth wire.This new overhead-groundwire lifter execute-in-place is simple and convenient, and complexity can be completed in one
Work, can be effectively saved the activity duration, improve work efficiency.The risk class of construction operation can be reduced simultaneously, improved
The security of operation.Good application effect can be obtained in transmission line construction.
11. implement cable around, actinobacillus device around, line-putting method, using cable around, actinobacillus device, by motor forward and backward
Insert row line is controlled around, unwrapping wire, before, unwrapping wire, insertion shell will be opened and opened, by plug cord outlet along the opening by plug
Remove plug cord outlet, and plug cord and plug be fixed on the shaft so that when insert row line unwrapping wire or coiling plug cord with
Shaft rotates；The implementation cable is around, actinobacillus device, and including shaft, housing, insert row line, plug cord, the insert row line is inserted
Head line has the perforate on housing to stretch out hull outside, and the insert row line rotates retractable line with shaft, and the shaft is articulated in
Motor, shaft are fixed in enclosure interior, axial in the horizontal direction, and the insert row spool is connected to shaft, and insert row line with
Plug cord conducting connection, and controlled with insert row line respectively positioned at the both ends of shaft by motor forward and backward with countershaft forward and backward,
Insert row line is made to realize unwrapping wire or coiling, and when insert row line unwrapping wire or coiling, the plug cord is fixed in shaft so that it is with turning
Axis rotates, and the housing is semi-closed structure, and including body and insertion shell, the partial shell of plug line side is grafting shell
Body grafting in a manner of movable on the body, to open insertion shell before insert row line unwrapping wire or coiling, makes to be placed in housing
The plug in outside be fixed in shaft in insert row line unwrapping wire or coiling plug cord rotated with shaft, insert row line side set
Insert row line exports, and in plug line side plug cord is set to export, the opening is not passed through by the plug or socket, described
Plug cord near exit housing wall on have make plug cord it is movable within so that plug cord outlet port opening so that
Plug can export institute's /V by plug cord.
Implement feasibility analysis：Cable compares hand cable axis around the cable axis of, actinobacillus device, not only above use
Just it is quick and time saving and energy saving during arrangement after use, it is most important that can to efficiently avoid in electric wire recycling
The occurrence of knotting, it is greatly convenient to be brought to secondary professional work.Cable can be answered widely around, actinobacillus device cable axis
In working for power generation, provide convenience for portable power supply.It, can be by cable and commonly using the workplace of power supply
It is fixed around, actinobacillus device cable reel, power cord " where use, where stretch ", automatic recycling, work efficiency will obtain after being finished
To very big promotion.
12. implement the storage of massive video high density and the method for quickly retrieving based on Unified Power video monitoring platform, institute
Stating unified video platform includes service module and fast browsing module；Fast browsing module includes video frequency searching submodule, regards again
Frequency fast browsing submodule, video frequency abstract concentration submodule；Service module obtains live video stream from streaming media service module
Data simultaneously pass through the distributed storage function that HDFS interfaces is called to realize video file, and application terminal is serviced real by platform management
Existing history video file retrieval, and the history video file stored by centrally stored service acquisition is to realize playing back videos and return
Put control function；Storage strategy of the centrally stored service module according to set by advance is realized event storage, manually storage and is determined
When store, different storage data results are selected according to triggering mode is different, to include greater number, more on limited storage space
For a long time camera shooting history video file, and centrally stored service module to history video file carry out secondary operation, use with
Upper type realizes high density storage；Fast browsing module, using video concentration and video tab technology as means to realize video
Retrieval, video fast browsing, video frequency abstract concentrating function, and video tab storehouse is established, provide video image number for intellectual analysis
According to source, use and fast browsing is realized with upper type；
The unified video monitoring platform, builds within SGERP integrated information platforms, is the weight of unified platform
Component is wanted, the main service application of collecting, manage and be distributed to for realizing audio/video information uses.
The unified video monitoring platform, overall architecture include business structure, application architecture, data framework, logic structure
Frame, physics framework, Security Architecture and integration framework；The business framework for perform power generation applications, power transmission application, power transformation should
With, distribution applications, information communications applications, integrated application；The application frame is used to perform supporting, application function, access
Service is called in service；The data framework storage platform configuration data, platform monitoring data, video equipment data, video information
Data, and for performing data distribution and data management；The Logic Architecture is used to perform protocol interaction, supporting, service
Realization and service management；The physics framework includes host, storage, network and software；The Security Architecture is used to implement number
According to safety, Host Security, application be safe, network security；The integration framework includes standard front monitoring system, nonstandard front end is supervised
Viewing system, normal video collecting device, nonstandard video capture device, fire-fighting, gate inhibition, SCADA, power transmission and transformation detecting system, environment
Monitoring system,
The unified video monitoring platform, business framework include platform operation management module, equipment operation management module,
Scheduling of resource module, platform service module, platform application display module, safety and Audit Module；The platform operation management
Module is for user and empowerment management, platform operational management, network management, device configuration management；The equipment operation management is used
In equipment resource management, the maintenance management of equipment cloud, equipment quality detection management, device Alarm Management, non-standard equipment protocol conversion,
Equipment operation condition is analyzed；The scheduling of resource module uses management for the live management of resource, resource；The platform service
Module is deposited including user with empowerment management, platform operational management, external system linkage, network management, device configuration management, concentration
Storage；The platform application display module is had access to for video, playing back videos, body video playing, Yun Jing are controlled, large-size screen monitors exhibition
Show, fast browsing；The safety is with Audit Module for log management, Authority Verification；
The unified video monitoring platform, Logic Architecture include represent layer, Business Logic, communications protocol layers, basis
Supporting layer；The represent layer is uploaded for video retrieval, fast browsing, playing back videos, video recording and downloaded；The service logic
Layer for real-time recording management, playing back videos management, video recording download management, video concentration, task management, storage management, quickly
Browsing, video code conversion；The communications protocol layers include SIP components, RTP components, RTSP components, HTTP components；The basis
Supporting layer includes HDFS distributed file systems, Hbase, MapReduce；
The unified video monitoring platform, system deployment framework：Provincial company deployment power grid unifies video monitoring platform, and portion
Centrally stored service is affixed one's name to, storage service is based on Hadoop big data platforms, and deployment mainly includes host node, back end cluster number
It is configured as needed according to interstitial content, first layer includes headend equipment, router, by dedicated network access second layer routing
Device, the second layer include protocol translation service module, router, centrally stored service module, big data platform, the big number
Include host node, back end according to platform, the second layer includes management service mould by network insertion third layer, the third layer
Block, Streaming Media/playing back videos service module, communication service module, database service, synthesis show client, management client.
Said program mainly disperses to deposit to solve current electric power video monitoring data by using the mode of file system
Be stored in each front end, such as data is brought to be easily lost, can not centralized and unified operation management, data value can not effectively play, again
Information Security is wanted to be difficult to the series of problems such as effective guarantee, unit carrying cost be higher.
The above is only the preferable specific embodiment of the invention, but the protection domain of the invention is not
This is confined to, in the technical scope that any one skilled in the art discloses in the invention, according to the present invention
The technical solution of creation and its inventive concept are subject to equivalent substitution or change, should all cover the invention protection domain it
It is interior.
Claims (6)
1. a kind of GIS device loop resistance tests auxiliary tool, which is characterized in that including：Shaped cable clamp and insulating bar are hooked, it is described
It is connected between insulating bar and hook shaped cable clamp by sawtooth occlusal pattern rotary joint, it is for the curved of clamping connection lead to hook shaped cable clamp body
Curved hook insulator, curved side has the conductive material with wire contacts in it, the pressure-wire, current line as p-wire point
It is not electrically connected with the conductive material, and is drawn by the afterbody of hook shaped cable clamp body.
2. sawtooth occlusal pattern rotary joint described in includes upper boom, the upper plate being connected with upper boom integral type, lower beam and lower beam one
The lower plate of body formula connection, the upper and lower disk body, which has, to be run through for the threaded hole of punching bolt thread connection, described
Upper and lower disk body is oppositely arranged and forward surface has serrated face, and two opposite serrated faces are in punching bolt and the threaded hole screw thread
It is mutually twisted when connection is to fasten /V, the upper boom is fixedly connected with hooking shaped cable clamp, and the lower beam is fixed with insulating bar
Connection.
3. GIS device loop resistance as claimed in claim 2 tests auxiliary tool, which is characterized in that the threaded hole by
Punching bolt thread connects, and has the wing nut of fastening punching bolt in punching bolt end.
4. GIS device loop resistance as described in claim 1 tests auxiliary tool, which is characterized in that the insulating bar is
Buckle formula insulated tension pole.
5. GIS device loop resistance as described in claim 1 tests auxiliary tool, which is characterized in that the knot of the buckle formula
Structure, including two respectively positioned at different construction sections insulation boom end buckle, buckle snapping is to fix two different peaces
Fill the insulating bar of section.
6. a kind of power construction implementation, which is characterized in that including following methods：
(1) method for implementing to fix optical cable, includes the following steps：
S1. the table top for the aluminum alloy materials for choosing Intermediate Gray folding to fold, can in the Corner Strapped of workbench as workbench
Telescopic table legs, the table leg are spring folding table leg to support workbench, and table leg is enable to be folded with workbench into 90 degree of angles；
It fixes optical cable when S2. choosing optical cable clamp to continue to be used, workbench left and right sides respectively installs an optical cable clamp, folder
Holder two sides is all flat with stationary work-table table top, has the one side of V-groove for fixing optical cable, opening direction direction work people
Member；
(2) method for implementing to make cable well lid rain-proof anti-theft, includes the following steps：
S1. hole is not provided in cable well lid to prevent rainwater, snow-broth from pouring into cable shaft；
S2. the walling crib of cable well lid makes upward groove shapes, and well lid lower surface edge is fabricated to downwardly convex, embedded walling crib
Groove；To prevent rainwater from entering in well and for preventing well lid from shifting, well lid is prevented to be stolen；
S3. the upper surface center of cable well lid is fabricated to the disk of diameter 500mm, for coordinating to open well with strong magnet
Lid, and the circular groove of diameter 120mm is made for embedding information label pound sign at disk edge, and also make the circle of 30mm
Connected in star is used to scan reading information to realize the management to cable shaft cable passage for being embedded in information chip in well；
(3) method that implementation prepares transmission tower general-purpose type protective cap template, the minimum rule of welded steel plate length for being 1mm with thickness
Lattice are the fixed form of 400mm, are in addition welded the splice template that multiple length are 100mm, the quantity of splice template is with shaft tower base
Plinth staking out face size accordingly increases, and the fixed form is formed by connecting by two orthogonal tablets, and each described flat
The fixed plate for installing vertical plate face backwards of plate, the splice template is tablet, and part splice template has vertical panel
The fixed plate in face；The first fixed plate and the fixed plate of the first splice template of first fixed form are bolted, this first
Splice template and the template splicing that connects of more than one no fixed plate, and the last one splice template spliced is with fixation
Plate, is the second splice template, and the second splice template passes through its fixed plate and the fixed plate of the first tablet of the second fixed form
It being bolted, the fixed plate and the fixed plate of the 3rd splice plate of the second tablet of the second fixed form are bolted,
3rd splice template and the template splicing that connects of more than one no fixed plate, and the last one the splice template band spliced
There is fixed plate, be the 4th splice template, the 4th splice template passes through the first tablet of its fixed plate and the 3rd fixed form
Fixed plate is bolted, and with this connection mode, until one carries the splice template of fixed plate, passes through fixed plate and first
Fixed form and splice template, are enclosed the guarantor being connected into as hollow square shape by the second bolt of fixing plate connection of fixed form
Helmet template, and the edges and corners of the protective cap are changed to arc by arc corner angle template item；
(4) implement the method for rod-rising tower fall arrest in Power Project construction, a diameter is bound on existing safety belt waistband
8mm's washs Nima rope, and rope is upper to put a fast retaining ring of aluminium alloy at interval of several meter amperes, the every several rice described in rod-rising tower of operating personnel
With regard to one fast retaining ring of aluminium alloy of installation in main material, if operating personnel slips, the height of fall is controlled within several rice,
The fast retaining ring spacing distance of aluminium alloy is adjusted, to control the height of fall；The connection method of the fast retaining ring of aluminium alloy and main material is washed for use
Nima rope is connected with main material with the method for fast knot, then the fast retaining ring of one end aluminium alloy of fast knot is lockked, above and below personnel during shaft tower
The fast retaining ring of aluminium alloy is uniformly buckled in operating personnel's loins；Wash Nima rope parameter：Nameplate lable diameter of phi 8mm, moment connect disconnected power
2400KG；The fast retaining ring parameter of aluminium alloy：Nameplate lable flash disruption power 8KN；
(5) implement the method that patrol UAV controls in power domain, it is flat that a support is installed on the body of patrol UAV
Platform, installs control electronics and lifting steering engine in support platform, and patrol UAV by remote control control plays hanging rudder after taking off
The folding of machine；
The installation method of support platform：
S1. carbon fiber board is processed, processing is designed carbon fiber board according to patrol UAV foot stool position；
S2. carbon fiber board and patrol UAV body are installed；
S3. carbon fiber board upper surface installation electronic equipment；
S4. carbon fiber board installs steering engine to ground surface；
S5. steering engine crossbeam is in closed state with traction after patrol UAV is taken off；
S6. ground staff by remote control control steering engine crossbeam horizontal movement to control loosening for weight；
(6) method for implementing to make 66kV-220kV docking circlip type earthing wire clips, the wire clamp include be oppositely arranged two
A wire clamp clamping plate, the wire clamp clamping plate include the sequentially connected tip of integral type, groove portion and clamping part, the groove portion it is interior opposite
Face is C-type clamp mouth slot, has the clamp spring for clamping circuit in each side clamp port slot, and two clamp springs are oppositely arranged, and are blocked
Spring is connected to by shaft axis near C-type clamp mouth highest marginal point, and the clamping part has prominent articulated section, and is opened in inside
Slot, the articulated section of opposite two clamping parts is by pin-hinges, and pin is located at spring inner, and spring is pressed on the hinge
In the fluting of socket part, assembled according to the structure of above-mentioned wire clamp；
(7) production method of GIS device loop resistance test auxiliary tool is implemented, which is characterized in that the auxiliary tool includes：
Shaped cable clamp and insulating bar are hooked, is connected between the insulating bar and hook shaped cable clamp by sawtooth occlusal pattern rotary joint, hooks molded line
Folder body is the Curved hook insulator for clamping connection lead, and curved side has the conductive material with wire contacts in it, is made
Pressure-wire, current line for p-wire are electrically connected respectively with the conductive material, and are drawn by the afterbody of hook shaped cable clamp body；Institute
The sawtooth occlusal pattern rotary joint stated includes upper boom, the upper plate being connected with upper boom integral type, lower beam, is connected with lower beam integral type
Lower plate, the upper and lower disk body have run through for punching bolt thread connection threaded hole, the upper and lower disk body
It is oppositely arranged and forward surface has serrated face, two opposite serrated faces are threadedly coupled to fasten in punching bolt with the threaded hole
It is mutually twisted during /V, the upper boom is fixedly connected with hooking shaped cable clamp, and the lower beam is fixedly connected with insulating bar；Described
Threaded hole is connected by punching bolt thread, and has the wing nut of fastening punching bolt in punching bolt end, and described is exhausted
Edge bar is buckle formula insulated tension pole；Structure according to above-mentioned auxiliary tool is assembled；
(8) production method of Portable transformer substation equipment snow breaker is implemented, the snow breaker includes engine, defeated with engine
Go out the flexible axle of connection, the flexible axle is connected with rotating brushes with transmission axis connection, transmission shaft rotating brushes to be driven to rotate, institute
The transmission shaft stated is placed in inside insulating bar, and insulating bar lower end is handle, and the insulating bar is glass fibre reinforced plastic insulating bar, described
Transmission shaft is glass fibre reinforced plastic insulating transmission shaft, silicon rubber waterproof full skirt is equipped with below rotating brushes, the silicon rubber is prevented
Water full skirt is located at the top of insulating bar upper surface, and the flexible axle is connected between engine and transmission shaft, the insulating bar
It is made of fiberglass, and its external coating mica powder and/or polytetrafluorethylecoatings coatings；According to the structure of above-mentioned snow breaker into luggage
Match somebody with somebody；
(9) setting method of the rotatable ground anchorage of combination type rotating of anchoring temporary line in work transmission line construction is implemented,
Transmission line construction construction site, during ground anchorage rotatable using combination type rotating, according to on-site actual situations, first selection sets institute
The suitable position of the rotatable ground anchorage of combination type rotating is stated, by the partial insertion of the earth anchor swingle of the rotatable ground anchorage of combination type rotating
Ground enables the revolving fragment of earth anchor swingle lower part winding to contact ground, then by push rod insertion earth anchor swingle top
It rotates in entry, push rod is promoted to rotate earth anchor swingle stress, it is local during the revolving fragment of the earth anchor of rotation is not buried gradually
Anchor swingle insertion soil in depth meet the requirements after, by the direction of hitch point link be adjusted to application direction, afterwards by
The fixed horizontal strut of front installation of force direction, the link binding pulling wires at hitch point；The rotatable earth anchor of the combination type rotating
Device includes earth anchor body, earth anchor swingle, revolving fragment, horizon bar, horizon bar strut, hitch point link, swingle swing fork
Hole；The earth anchor body include being run through by earth anchor swingle and by earth anchor swingle be anchored on its internal the first noumenon and with
Fixed second body of the first noumenon integral type；The upper end of the earth anchor swingle sets the swingle rotation entry, ground
The buried part of anchor swingle is by revolving fragment winding；Hitch point link is fixedly installed on the inclined of the first noumenon side
Top, the second body are located at homonymy with hitch point link, and less than the installation site of hitch point link；Horizon bar is connected to second
The end on the lower side of body, horizon bar strut is connected between horizon bar and the second body portion on the upper side, and horizon bar flushes in ground；
(10) the aerial earth wire method for improving of tangent tower overhead-groundwire lifter is implemented, using tangent tower overhead-groundwire lifter,
When transmission line of electricity promotes the operation of tangent tower aerial earth wire, first according to the fixed institute of angle bar direction above aerial earth wire hanging wire point
State the cross-bridges iron of lifter, cross-bridges iron and tangent tower are by tightening pressing plate and the fixation of lifter, then adjust cross-bridges level
The specific location of adjustable screw on iron is lengthened, the hook of the lower part of adjustable screw is caught on into aerial earth wire, rotates adjustable screw handle
Hand is adjusted to the wire clamp that suitable position installs aerial earth wire again, the tangent tower aerial earth wire to tighten leading screw, by aerial earth wire
Lifter, including horizontal angle bar combination of turning one's head, pressing plate, cross-bridges iron, the horizontal lengthening iron of cross-bridges, adjustable screw；Horizontal angle bar combination of turning one's head
It is fixed above aerial earth wire hanging wire point and with tangent tower, pressing plate is fixed on horizontal angle bar of turning one's head and combines, the angle bar group
A pair of of angle bar of conjunction, an angle bar of each angle bar is facing away under, and another angle bar back of the body of two angle bar is drawn close in opposite directions, and the pressing plate is ladder
Shape, the height that ladder vertical plane is adapted to the angle bar back of the body directed downwardly are set, and upper ladder plane of structure is fixed on the angle bar directed downwardly back of the body of angle bar
On, downstairs plane of structure is fixed on the cross-bridges iron, makes cross-bridges iron with tangent tower by tightening pressing plate fixation；In cross-bridges iron
At least two cross-bridges of upper setting are horizontal to lengthen iron, and the part that the horizontal lengthening iron level of the cross-bridges stretches out the cross-bridges iron connects
Connect to adjust the adjustable screw of aerial earth wire vertical position height, there is hook to hook for the lower end of the adjustable screw
Aerial earth wire is connect, the cross-bridges iron is laid with for level, and the horizontal iron that lengthens of cross-bridges is the fixed horizontal laying in surface on it
Iron is lengthened, the axis direction of cross-bridges iron has with the horizontal axis direction for lengthening iron of cross-bridges is mutually perpendicular to relation, and described is adjustable
Leading screw lengthens iron with regard to there are two mounted on the horizontal end for lengthening iron and stretching out cross-bridges iron part of cross-bridges, cross-bridges level,
And to be symmetrical with horizontal angle bar combination settings of turning one's head；
(11) cable is implemented around, actinobacillus device around, line-putting method, using cable around, actinobacillus device, by motor forward and backward control
Insert row line processed before, unwrapping wire, opens insertion shell, is gone out plug removal plug cord along opening by plug cord outlet around, unwrapping wire
Mouthful, and plug cord and plug are fixed on the shaft so that plug cord is rotated with shaft when insert row line unwrapping wire or coiling；It is described
Implement cable around, actinobacillus device, including shaft, housing, insert row line, plug cord, the insert row line, plug cord have on housing
Hull outside is stretched out in perforate, and the insert row line rotates retractable line with shaft, and the shaft is articulated in motor, and shaft is consolidated
It is axial in the horizontal direction, the insert row spool is connected to shaft, and insert row line turns on company with plug cord due to enclosure interior
It connects, and is located at the both ends of shaft respectively with insert row line, controlled by motor forward and backward with countershaft forward and backward, realize insert row line
Unwrapping wire or coiling, and when insert row line unwrapping wire or coiling, the plug cord is fixed in shaft so that it is rotated with shaft, described
Housing is semi-closed structure, and including body and insertion shell, the partial shell of plug line side is insertion shell with movable side
Formula grafting on the body, to open insertion shell before insert row line unwrapping wire or coiling, makes the plug quilt for being placed in hull outside
Be fixed in shaft in insert row line unwrapping wire or coiling plug cord rotated with shaft, in insert row line side, the outlet of insert row line is set,
In plug line side plug cord is set to export, the opening is not passed through by the plug or socket, and the plug cord goes out
There is the opening for making plug cord movable within down to plug cord outlet port, so that plug can be inserted on housing wall near mouthful
The /V of head line outlet institute；
(12) storage of massive video high density and method for quickly retrieving based on Unified Power video monitoring platform, the system are implemented
One video platform includes service module and fast browsing module；It is fast that fast browsing module includes video frequency searching submodule, video again
Speed browsing submodule, video frequency abstract concentration submodule；Service module obtains real-time video flow data from streaming media service module
And passing through the distributed storage function that HDFS interfaces is called to realize video file, application terminal is realized by platform management service and gone through
History video file is retrieved, and the history video file stored by centrally stored service acquisition is controlled with realizing playing back videos and playing back
Function processed；Centrally stored service module realizes that event storage, manually storage and timing are deposited according to storage strategy set in advance
Storage selects different storage data results according to triggering mode is different, with include on limited storage space greater number, it is longer when
Between image history video file, and centrally stored service module to history video file carry out secondary operation, use with top
Formula realizes high density storage；Fast browsing module, using video concentration and video tab technology as means with realize video frequency searching,
Video fast browsing, video frequency abstract concentrating function, and video tab storehouse is established, vedio data source is provided for intellectual analysis,
Use realizes fast browsing with upper type；
The unified video monitoring platform mainly realizes that the service application of collecting, manage and be distributed to of audio/video information uses.
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Application publication date: 20180518 |