CN108612346A - GIS intelligence dust-free operation methods - Google Patents
GIS intelligence dust-free operation methods Download PDFInfo
- Publication number
- CN108612346A CN108612346A CN201810454951.4A CN201810454951A CN108612346A CN 108612346 A CN108612346 A CN 108612346A CN 201810454951 A CN201810454951 A CN 201810454951A CN 108612346 A CN108612346 A CN 108612346A
- Authority
- CN
- China
- Prior art keywords
- gis
- dust
- skeleton
- tarpaulin
- free operation
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 44
- 238000002955 isolation Methods 0.000 claims abstract description 42
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 17
- 238000002386 leaching Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 15
- 238000007789 sealing Methods 0.000 description 10
- 229910000838 Al alloy Inorganic materials 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 8
- 230000007613 environmental effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000004064 recycling Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 229910018503 SF6 Inorganic materials 0.000 description 3
- 230000003712 anti-aging effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 2
- 229960000909 sulfur hexafluoride Drugs 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- WRQGPGZATPOHHX-UHFFFAOYSA-N ethyl 2-oxohexanoate Chemical compound CCCCC(=O)C(=O)OCC WRQGPGZATPOHHX-UHFFFAOYSA-N 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1277—Shelters for decontamination
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Tents Or Canopies (AREA)
Abstract
This application involves a kind of GIS intelligences dust-free operation method, belong to the special purpose building technical field that site operation or installation are carried out using civil engineering technology.By track installation in position both sides to be installed, the removable engine-bed slid along is set in orbit, skeleton is mounted on removable engine-bed, and in skeleton periphery and top fitting isolation tarpaulin, dust-free operation space is formed, GIS tube passages are arranged in the isolation tarpaulin direction along ng a path, and the GIS tube passages are through the corresponding two side walls of isolation tarpaulin, GIS pipelines to be installed enter dust-free operation space by one end of GIS tube passages, and are stretched out through the other end；After being installed at one, removable engine-bed drives skeleton and isolation tarpaulin thereon to move, and carries out the installation of GIS pipelines next time.The application is applied to the dustless installation of intelligence of GIS, has many advantages, such as good airproof performance, moves, is highly practical.
Description
Technical field
This application involves a kind of GIS intelligences dust-free operation method, belongs to and site operation is carried out using civil engineering technology
Or the special purpose building technical field of installation.
Background technology
Cubicle Gas-Insulated Switchgear GIS（Gas Insulatedmetal-enclosed Switchgear）It is
Using sulfur hexafluoride (SF6) gas is using the air under the atmospheric pressure as the metal enclosed switch of dielectric without being set
It is standby.
Compared with traditional equipment, GIS has used insulation performance and the excellent sulfur hexafluoride (SF of arc extinction performance6) gas conduct
Insulation and arc-extinguishing medium, and High-Voltage Electrical Appliances and insulating part are sealed in grounded metal cylinder, have that floor space is small, element is whole
It seals not by environmental disturbances, operational reliability is high, installs the advantages that rapid, operating cost is low, without electromagnetic interference.
However, installing operating mode as a kind of typical outdoor continuous equipment, the unit that GIS installations are related to is more, peace
The dress period is long, and installation process is influenced very big by outside environmental elements.
Related data counts and operating experience shows that the failure of GIS device mostly occurs within new equipment puts into operation 1 year, and one
As the 1st year operation when, equipment failure rate be 0.53 time/interval, and then drop within the 2nd year 0.06 time/interval, tend to later flat
Surely.
With regard to its failure reason analysis, accounts for about the 26% of GIS total failares derived from failure caused by manufactory, is derived from installation
Caused by failure account for about the 40% of GIS total failares, account for about GIS total failares derived from failure caused by design 7%, be derived from other reasons
Caused by failure account for about the 27% of GIS total failares and analyzed from data, GIS device is to lead to equipment in the problems in installation
The sensible factor of failure needs strictly to avoid.
Installation environment is an important factor for influencing GIS device installation quality, and GIS device installation has ratio to site environment
Higher requirement.
《1000kV High-Voltage Electrical Appliances（GIS, HGIS, disconnecting switch, arrester）Construction and acceptance specification rule》（GB 50836-
2013）Clear stipulaties：Cubicle Gas-Insulated Switchgear（GIS）In-site installation should in no dust storm, without sleet, air phase
Humidity is less than under conditions of 80% and is carried out, and effective dust-proof, moisture preventive measure should be taken；The dustproof room built should meet production
Product specification of technical file.
GIS device installation under normal circumstances should be between -10 DEG C to 40 DEG C of environment temperature, no dust storm, without sleet, air phase
Humidity is less than under conditions of 80% and is carried out, cleanliness factor should be at million grades or more.When 220 kilovolts or more open air GIS installations, one
As should set up dust-proof shed, temperature, humidity, cleanliness factor are monitored in real time；The GIS device installation of extra-high voltage open air should generally use
Being made by manufacturers or users formula workshop carries out real-time control to temperature, humidity, cleanliness factor（At 10-25 DEG C, humidity is small for temperature control in workshop
In 70%, cleanliness factor is at million grades or more）, realize batch production installation.
Fixed dust-free workshop is current most common dustproof room form.Fixed dust-free workshop, although in anti-dust performance
And have some superiority in stability, but install and remove the time and need the cost time long, economic cost is relatively high.Therefore,
For GIS device installing engineering, fixed dust-free workshop cannot meet the requirement of duration of a project and benefit；Compared to fixation
Formula dust-free workshop, mobile dust-free workshop can be adjusted flexibly, build with remove the used time it is shorter, be more suitable in GIS device erector
It is used in journey.But mobile dust-free workshop needs to realize that structure moves and dust-proof effect simultaneously, this is a bigger skill
Art problem, and not all mobile workshop can meet the needs of GIS device installing engineering.
The dustless installation air film workshops GIS are another common dust-free workshops, use air film as main structure body, internal
Facility is simple, but integrally closed is poor, and structure lacks enough stability, and dust-proof effect cannot reach requirement, actually makes
Desired effect can not be realized in.
Based on this, the application is made.
Invention content
For the existing drawbacks described above of existing GIS installations, the application provides a kind of mobile GIS intelligences nothing of practicality
Dirt operational method, the influence to avoid outside environmental elements to GIS installing engineerings ensure GIS device installation quality, while being also
Ensure duration of a project and Project Benefit.
To achieve the above object, the technical solution that the application takes is as follows：
GIS intelligence dust-free operation methods, by track installation in position both sides to be installed, what setting slid along in orbit can
Mobile engine base, skeleton are mounted on removable engine-bed, and in skeleton periphery and top fitting isolation tarpaulin, it is empty to form dust-free operation
Between, GIS tube passages are arranged in the isolation tarpaulin direction along ng a path, which runs through the corresponding two side walls of isolation tarpaulin,
GIS pipelines to be installed enter dust-free operation space by one end of GIS tube passages, and are stretched out through the other end；It waits for installing at one
Bi Hou, removable engine-bed drive skeleton and isolation tarpaulin thereon to move, carry out the installation of GIS pipelines next time.
Further, as preferred：
The skeleton is assembling frame structure.It is furthermore preferred that the skeleton is by several groups skeleton unit disposed in parallel
It constitutes, each skeleton unit includes an at least column, a top beam, is at least connected with part, two be arranged in pairs column point
Top beam both sides are occupied, and are attached with connector between top beam, are controlled into line space with tie-beam between adjacent skeleton unit.
It is furthermore preferred that being provided at least one crossbeam between the pair of column, controlled into line space by crossbeam between column.It is described
Connector be arcuate structure, rounding off is formed between top beam and column.The top beam is domes, and preferably
Inverted v-shaped structure, arcuate structure or similar structures.The connector is towards top beam, connector towards column, column towards even
Fitting, top beam towards connector one end be both provided with link block, to realize the dress of connector and top beam, connector and column
Match.The application is under the demand for considering GIS device installing engineering, using aluminum alloy frame as skeleton, the top of skeleton unit
Beam can be completed with connector prior to ground, after the isolation tarpaulin of good corresponding part to be installed, be lifted by crane using crane i.e. reachable
To precalculated position；And crossbeam, tie-beam and column are sequentially installed, combination forms aluminium alloy truss module, you can installation is complete
Skeleton agent structure, equipment frame, Airshower chamber frame are in place.The main part of the program is Spliced type light-high-strength aluminium alloy
The skeleton that tube frame is constituted, it is whole by multiple removable independent small workshops which forms workshop（That is skeleton unit）Combination and
At meeting stable structure and slim and graceful requirement.Meanwhile whether top beam, column or crossbeam, tie-beam even connector etc.
Structural elements can use standardized module, installation remove, is easy to maintenance, and the Component composition mode of wherein top beam is more, with
It well adapts to roof of different shapes and builds needs, modular component can also be taken by adjusting to adapt to different size workshop
It builds, realizes component recycling afterwards in project that can be, improve the workshops GIS usage economy.
The isolation tarpaulin is PC membrane materials, thickness 0.5-1mm.The application is using thickness in the high-strength of 0.5 ~ 1mm
PC materials are spent as tarpaulin, meet the closure requirement in the workshops GIS, while the partition plate phase used with conventional fixed-type workshop
Than high-strength PC material has more advantages in transport, installation, keeping etc..Investigation result shows, high-strength PC material tension
Intensity is larger, fire resistance is fabulous, and anti-aging property is good, has good processability, disclosure satisfy that subsequent project pair
The requirement of tarpaulin material recycling.The application is under the demand for considering GIS device installing engineering, using high-strength PC material
For be isolated tarpaulin, at the top of skeleton and around respectively fitting installation ceiling, workshop main body, that is, complete isolation tarpaulin it is in place, by
Cleaner and workshop integrated combination.It is furthermore preferred that the isolation tarpaulin further includes having wind to drench channel.
The inboard wall of skeleton is provided with fixed frame, and commonly used equipment such as dust removal machine, clarifier etc. is carried out as equipment frame
It is fixed；Travelling frame is set with wind leaching channel corresponding position, for disposing wind leaching channel and Airshower chamber.GIS dust-free workshops need
Serial equipment is supported, including the equipment such as dust removal machine, Airshower chamber, and conventional mobile workshop, which is typically chosen, to be independently arranged, but workshop is moved
During dynamic, autonomous device can influence workshop mobile space and sealing performance.And fixed frame is arranged in the application on inboard wall of skeleton,
Equipment, Airshower chamber is integrated with operation room, realize integration movement.GIS dust-free workshops need Airshower chamber because volume compared with
Greatly, it can not complete built in entirety, Scheme Choice disposes packaged type frame in workshop inlet setting Airshower chamber, with general frame
It is combined, to realize Airshower chamber and workshop synchronizing moving.In Airshower chamber and workshop main body junction, Scheme Choice uses PC tarpaulins
It is flexible coupling, realizes qualified sealing effect.
The removable engine-bed includes pedestal and pulley, and pedestal top is connect with skeleton, several pulleys are installed in lower part,
Moveable roller is installed on track, and drives it to be slided along track by driver, and then opposite with moving base and its upper skeleton
The sliding of track.It is furthermore preferred that the pulley is mounted on pedestal lower part by connecting rod, link tilt is inwardly arranged, to ensure
The installation of pulley and track is stablized.Pulley clamp it is in orbit, and can relative orbit movement, you can realize that the whole of workshop moves
It is dynamic, workshop mobile route can be preferably controlled, relatively efficiently avoids workshop because pedestal offset occurs in moving process
The possibility of excessive deformation and the predetermined mobile route that shifts, when realizing the mobile demand in the workshops GIS, moving member（I.e.
Pulley）Below pedestal, the mobility and sealing and dustproof in operation room are also taken into account, outside environmental elements pair have been completely cut off
The influence of GIS installing engineerings meets requirement of the GIS installing engineerings to construction environment.Traction is provided on the pedestal to connect
Mouthful, for being connect with hoist engine or driver, interface is drawn on pedestal, unified drawing is carried out in conjunction with hoist engine or other drivers
It is dynamic, it realizes the effect of mechanical-assisted workshop movement, larger facility is provided for workshop movement.
On erection sequence, main flow has the following steps in the dust-free operation room of above structure：
1）The installation of track and removable engine-bed：In precalculated position attachment rail to be installed, removable engine-bed is in place.
GIS intelligence dust-free operations workshop considers GIS device installing engineering demand, uses the dustless peaces of mobile GIS
Scheme between entrucking, using aluminum alloy frame as skeleton, high-strength PC material is isolation tarpaulin, by cleaner and workshop one
Change combination, realize that workshop moves integrally by track and movable base, while having taken into account mobility and sealing and dustproof performance,
Completely cut off influence of the outside environmental elements to GIS installing engineerings, meets requirement of the GIS installing engineerings to construction environment.
Assembling frame structure, seal isolation part is used to use high-strength PC membrane material, basic courses department in this programme structure
Divide the form for having used track and mobile foundation to combine.
2）Ceiling assembles：The ceiling of isolation tarpaulin is completed on ground in advance, it is ensured that after leakproofness, recycles crane etc.
Facility is lifted by crane, precalculated position is lifted to.
3）Workshop agent structure installation：According to workshop or the demand of operation occasion, each component part of skeleton is subjected to group
It closes, workshop agent structure that installation is complete, and equipment frame, movable framework is in place.
4）Tarpaulin installation is isolated：It is bonded installation workshop main body respectively in the side of skeleton, and ensures GIS tube passages and track
Direction is consistent, and it is consistent with the movable framework on skeleton that wind drenches channel.In wind leaching channel and workshop main body junction, it is preferable to use
PC tarpaulins are flexible coupling, and realize qualified sealing effect.
The application forms skeleton by structure of aluminum alloy frame, using high-strength PC material as isolation tarpaulin, the two combination
It is formed and moves GIS dust-frees assembly shop, which takes into account outside the ability that reply scene is adjusted flexibly and good isolation
The ability of portion's such environmental effects, with relevant device no-float, interior layout is reasonable, is provided for GIS device installing engineering
The working environment of high standard has ensured GIS device installation engineering quality.The aluminum alloy junction that the GIS operations room of above structure uses
Structure module and PC tarpaulins improve the usage economy of GIS dust-free workshops, it can be achieved that recycling.The project have accumulated GIS without
The construction experience in dirt workshop, solves serial problem, can be that the later workshops GIS construction is offered reference.
Therefore, said program, which is formed by GIS intelligence dust-free operation methods, realizes the demand of three aspects：
a）Take into account removable and anti-dust performance：It is suitable to assign it for the cooperation of above-mentioned GIS operations room skeleton and removable engine-bed, track
The mobility of installation environment is answered, while skeleton assigns its qualified envelope with the setting that tarpaulin, fixed frame, movable framework is isolated
Closing property can realize effective isolation to external environment, achieve the effect that dust-proof, waterproof.
b）Topology layout is reasonable：Under the premise of structure is moveable, ensure workshop structure reliability and stability；GIS vehicles
Between it is internal should have sufficient space, construction requirement need to be met, it is rationally distributed.
c）It is economical and practical：The workshops GIS should meet cost-effectiveness requirement, and cost is reasonable, and later stage use, maintenance cost are reasonable；Vehicle
Between component should be able to realize recycling.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the first structure of the embodiment of the present application middle skeleton；
Fig. 2 is the side schematic view of the first structure of the embodiment of the present application middle skeleton；
Fig. 3 is the schematic top plan view of the first structure of the embodiment of the present application middle skeleton；
Fig. 4 is the stereoscopic schematic diagram of second of structure of the embodiment of the present application middle skeleton；
Fig. 5 is the stereoscopic schematic diagram at another visual angle of second of structure of the embodiment of the present application middle skeleton；
Fig. 6 is the side schematic view of second of structure of the embodiment of the present application middle skeleton；
Fig. 7 is the stereoscopic schematic diagram of the first structure of isolation tarpaulin in the embodiment of the present application；
Fig. 8 is the perspective elevation of the first structure of isolation tarpaulin in the embodiment of the present application；
Fig. 9 is the side schematic view of the first structure of isolation tarpaulin in the embodiment of the present application；
Figure 10 is the stereoscopic schematic diagram that second of structure of tarpaulin is isolated in the embodiment of the present application；
Figure 11 is the perspective elevation that second of structure of tarpaulin is isolated in the embodiment of the present application；
Figure 12 is the side schematic view that second of structure of tarpaulin is isolated in the embodiment of the present application；
Figure 13 is the stereoscopic schematic diagram of the third structure of isolation tarpaulin in the embodiment of the present application；
Figure 14 is the perspective elevation of the third structure of isolation tarpaulin in the embodiment of the present application；
Figure 15 is the side schematic view of the third structure of isolation tarpaulin in the embodiment of the present application.
Figure label：1. skeleton；1a. skeleton units；11. column；12. top beam；13. connector；14. connection
Beam；15. crossbeam；16. link block；17. crane hook；18. travelling frame；2. tarpaulin is isolated；21. ceiling；211. hanging
Fill angle；22. workshop main body；23. wind drenches channel；24. GIS tube passages；241. tapered channel；25. daylighting window；3. rail
Road；4. removable engine-bed；41. pedestal；42. pulley；43. connecting rod；44. drawing interface；5. GIS pipelines.
Specific implementation mode
Embodiment 1
Track 3 is mounted on position both sides to be installed, edge is arranged on the track 3 by the present embodiment GIS intelligence dust-free operation methods
Its removable engine-bed 4 slided, skeleton 1 are mounted on removable engine-bed 4, and in 1 periphery of skeleton and top fitting isolation tarpaulin
2, dust-free operation space is formed, isolation tarpaulin 2 is along 3 direction of track setting GIS tube passages 24, and the GIS tube passages 24 are through isolation
2 corresponding two side walls of tarpaulin, GIS pipelines 5 to be installed enter dust-free operation space by one end of GIS tube passages 24, and pass through
The other end stretches out；After being installed at one, removable engine-bed 4 drives skeleton 1 and isolation tarpaulin 2 thereon to move, into
The installation of capable GIS pipelines 5 next time.
Wherein, the dust-free room formed in above-mentioned operation process includes skeleton 1, isolation tarpaulin 2, track 3 and moves
Engine base 4, in conjunction with Fig. 1, removable engine-bed 4 is arranged in 1 bottom of skeleton, and removable engine-bed 4 is slidably mounted on track 3, and tarpaulin 2 is isolated
Fitting is installed on 1 outer wall of skeleton, and for being sealed installation to the GIS device in skeleton 1, removable engine-bed 4 is slided along track 3
It is dynamic, that is, drive the isolation tarpaulin 2 on skeleton 1 and skeleton 1 thereon to move.The GIS operations room of above structure, skeleton 1 with can
The cooperation of mobile engine base 4, track 3, assigns its mobility for adapting to installation environment, while skeleton 1 and setting that tarpaulin 2 is isolated
Its qualified closure is assigned, effective isolation can be realized to external environment, achieve the effect that dust-proof, waterproof.
To realize that more using effects, said program can also add as follows：
In conjunction with Fig. 1-Fig. 6, skeleton 1 is assembling frame structure.
As a kind of concrete scheme of assembling frame structure, skeleton 1 is by several groups skeleton unit 1a structures disposed in parallel
At each skeleton unit 1a includes 11, top beams 12 of an at least column, is at least connected with part 13, two be arranged in pairs
12 both sides of the separation top beam of column 11, and be attached with connector 13 between top beam 12, with even between adjacent skeleton unit 1a
Beam 14 is connect to control into line space.
Said program can also be preferably arranged to：Be provided at least one crossbeam 15 between one column 11, column 11 it
Between by crossbeam 15 into line space control.
Said program can also be preferably arranged to：Connector 13 is arcuate structure, is formed between top beam 12 and column 11
Rounding off.
Said program can also be preferably arranged to：Top beam 12 is domes, and preferably inverted v-shaped structure, arc knot
Structure or similar structures.
Said program can also be preferably arranged to：Connector 13 is towards top beam 12, connector 13 towards column 11, column 11
It is both provided with link block 16 towards one end of connector 13, top beam 12 towards connector 13, which may be selected to be sheet
Structure, corresponding link block 16 is stitched together, then is fixed in a manner of bolt, screw etc., you can realize connector 13 with
The assembly of top beam 12, connector 13 and column 11.
The application is under the demand for considering GIS device installing engineering, using aluminum alloy frame as skeleton 1, skeleton list
The top beam 12 of first 1a can be completed with connector 13 prior to ground, after the isolation tarpaulin 2 of good corresponding part to be installed, using hanging
Vehicle lifting can reach precalculated position（Such as the crane hook 17 being arranged in Fig. 4-Fig. 6）；And crossbeam 15, tie-beam 14 and column 11
It sequentially installs, combination forms aluminium alloy truss module, you can skeleton agent structure that installation is complete.The main part of the program is can
The skeleton 1 that spliced light-high-strength aluminium-alloy pipe frame is constituted, it is whole by multiple removable independent which forms workshop
Small workshop（That is skeleton unit 1a）It is composed, meets stable structure and slim and graceful requirement.Meanwhile whether top beam 12, column
The structural elements such as 11 or crossbeam 15, tie-beam 14 even connector 13 can use standardized module, install, remove,
Easy to maintenance, the Component composition mode of wherein top beam 12 is more, and needs, modularization are built to well adapt to roof of different shapes
Component can also be built by adjusting to adapt to different size workshop, in project that can be afterwards realize component recycling, carry
The high workshops GIS usage economy.
To realize that more using effects, said program can also add as follows：Isolation tarpaulin 2 is PC films
Material, thickness 0.5-1mm.The application uses thickness, as tarpaulin, to meet the workshops GIS in the high-strength PC material of 0.5 ~ 1mm
Closure requirement, while compared with the partition plate that conventional fixed-type workshop uses, high-strength PC material is in transport, installation, guarantor
Pipe etc. has more advantages.Investigation result shows that high-strength PC Tensile strength is larger, fire resistance is fabulous, anti-aging
It is functional, there is good processability, disclosure satisfy that the requirement that subsequent project reuses tarpaulin material.The application
Under the demand for considering GIS device installing engineering, use high-strength PC material for tarpaulin 2 is isolated, in the top of skeleton 1 and week
Fitting installation respectively is enclosed, that is, the in place of isolation tarpaulin is completed, by cleaner and workshop integrated combination.
Said program can also be preferably provided with as follows：
In conjunction with Fig. 7-Figure 15, isolation tarpaulin 2 includes ceiling 21, workshop main body 22, wind leaching channel 23 and GIS tube passages 24, ceiling
21 fittings are installed on 1 top of skeleton（That is the top beam 12 of skeleton 1,13 position of connector）, workshop main body 22 fitting be installed on
On periphery other than 1 top of skeleton（Each position i.e. where column 11, tie-beam 14, crossbeam 15）, ceiling 21 and workshop main body
22 are an integral structure, and wind leaching channel 23 and GIS tube passages 24 are opened in respectively on 22 different lateral of workshop main body, and GIS is managed
Channel 24 is consistent with 3 direction of track, and runs through 21 corresponding two wall of workshop main body in the direction.
Wherein：Lifting angle 211 is provided on ceiling 21, to facilitate the installation of isolation tarpaulin 2.Angle 211 is lifted to can be selected such as
Fig. 7-Fig. 9 either outwardly projecting horn structure or the wedge angle knot being recessed inwardly as illustrated in figs. 13-15 as shown in figs. 10-12
Structure, to be considered in GIS device installing engineering the case where adapting to shop locations fine tuning, to the use demand of crane equipment.This Shen
The flexibility characteristics that please utilize PC materials, use for reference the concept of automobile handle of gear dirt-proof boot, and setting lifting angle 211, forms at ceiling 21
The ceiling structure of taper may be implemented being finely adjusted for multi-angle, provide certain adjustment space while ensureing sealing, with
Site error is adapted to, in the case of control workshop specification, scheme is used using lifting angle 211, is reserved at the lifting angle 211
The crane hook 17 as shown in Fig. 4-6 and Fig. 7-15 realizes the effect for lifting work outside workshop in crane participation workshop, substitutes vehicle
Between internal driving, economically realize slinger's work energy in workshop.The isolation tarpaulin of the structure can realize a front and back left side
Right each 1 meter, each 3 meters of position change up and down, the reserved space of abundance is provided for the movement of crane hook, keeps lifting work suitable
Profit carries out.
Said program can also be preferably provided with as follows：In conjunction with Fig. 9, Figure 12, Figure 15, GIS tube passages 24 are by workshop main body 22
Inner wall extends outwardly, and forms interior big outer small tapered channel 241.The tapered channel 241 corresponds to GIS pipelines 5 and crosses workshop main body
22 position realizes pipeline and moves relatively, while ensureing the sealing performance in workshop using material flexibility.
Said program can also be preferably provided with as follows：In conjunction with Fig. 7-Figure 15, workshop main body 22（Referring to respective view）Or
Ceiling 21（It is not shown in figure）On be provided with transparent daylighting window 25, introduce natural light outside source, it is convenient to construct in the daytime, reduce
Sense of depression in workshop.
To realize that more using effects, said program can also add fixed frame and travelling frame as follows
18：1 inner wall of skeleton is provided with fixed frame, and the fixation of commonly used equipment such as dust removal machine, clarifier etc. is carried out as equipment frame；Skeleton 1
Entrance（Channel 23 is drenched corresponding to wind）Place's setting travelling frame 18, for disposing Airshower chamber.GIS dust-free workshops need series to set
It is standby to support, including the equipment such as dust removal machine, Airshower chamber, conventional mobile workshop, which is typically chosen, to be independently arranged, but workshop moving process
In, autonomous device can influence workshop mobile space and sealing performance.And fixed frame is arranged in the application on inboard wall of skeleton, will set
Standby, Airshower chamber is integrated with operation room, realizes integration movement.The Airshower chamber that GIS dust-free workshops need is because volume is larger, nothing
Method is completed built in entirety, and Scheme Choice disposes packaged type frame in workshop inlet setting Airshower chamber, is mutually tied with general frame
It closes, to realize Airshower chamber and workshop synchronizing moving.In Airshower chamber and 22 junction of workshop main body, Scheme Choice is soft using PC tarpaulins
Qualified sealing effect is realized in connection.
To realize that more using effects, said program can also add as follows：In conjunction with Fig. 1, removable motivation
Seat 4 includes pedestal 41 and pulley 42,41 top of pedestal and skeleton 1（Column 11）Several pulleys 42 are installed in connection, lower part, sliding
It takes turns 42 active cards to be loaded on track 3, and by driver（It is not shown in figure）It is driven to be slided along track 3, and then with moving base 41
And the sliding of its 1 relative orbit 3 of upper skeleton.It is furthermore preferred that in conjunction with Fig. 6, pulley 42 is mounted on by connecting rod 43 under pedestal 41
Portion, 43 inwardly angled setting of connecting rod, to ensure that pulley 42 and the installation of track 3 are stablized.Pulley 42 clamps on the track 3, and can
Relative orbit 3 moves, you can realizes the overall movement in workshop, can preferably control workshop mobile route, relatively efficiently avoid
Workshop because the possibility of excessive deformation and the predetermined mobile route that shifts occurs in moving process for pedestal offset,
When realizing the mobile demand in the workshops GIS, moving member（That is pulley 42）Positioned at 41 lower section of pedestal, the removable of operation room has also been taken into account
Dynamic property and sealing and dustproof, have completely cut off influence of the outside environmental elements to GIS installing engineerings, have met GIS installing engineerings to applying
The requirement of work environment.
Said program can also be further arranged：It is provided with traction interface 44 on pedestal 41, is used for and hoist engine or drive
Dynamic device connection, draws interface 44 on pedestal 41, carries out unified pulling in conjunction with hoist engine or other drivers, realizes mechanical-assisted
The effect of workshop movement provides larger facility for workshop movement.
The square proximate matter that 300mm × 300mm can be used using cross sectional dimensions for the frame that scheme uses makes, construction weight
About 5.5kg/ meters, estimated overall weight is at 1000 kilograms or so after this project installs work, and in conjunction with external cable wind rope, structure is whole
6 grades of body wind loading rating, meets stable structure and slim and graceful requirement.Meanwhile whether top beam 12, column 11 or crossbeam 15, even
Standardized module can be used by connecing the even structural elements such as connector 13 of beam 14, be divided into tie-beam 14（2 meters, 3 meters）, crossbeam
15（1 meter, 2 meters, 3 meters）, column 11（1 meter, 2 meters, 3 meters）, top beam 12（Arch or herringbone beam can be used, such as curved section, top
Section, middle node, column lengthen block）, totally four classes, closes 12 kinds of modules, and installation removes, is easy to maintenance, wherein the component groups of top beam 12
Conjunction mode is more, and needs are built to well adapt to roof of different shapes.The workshop that project uses at present is 8m × 8m × 6m's
Specification meets project construction demand, adjustment is not necessarily in same scene.Meanwhile modularizing member can be by adjusting to adapt to not
Same specification workshop is built, and is realized component recycling afterwards in project that can be, is improved the workshops GIS usage economy.
The above content is the preferred embodiments of combination the invention to further detailed made by provided technical solution
Describe in detail bright, and it cannot be said that the invention specific implementation is confined to these above-mentioned explanations, for the affiliated technology of the invention
For the those of ordinary skill in field, without departing from the concept of the premise of the invention, several simple deductions can also be made
Or replace, it all shall be regarded as belonging to the protection domain of the invention.
Claims (10)
1.GIS intelligence dust-free operation methods, it is characterised in that：By track installation in position both sides to be installed, set in orbit
The removable engine-bed slid along is set, skeleton is mounted on removable engine-bed, and tarpaulin is isolated in skeleton periphery and top fitting,
Dust-free operation space is formed, GIS tube passages are arranged in the isolation tarpaulin direction along ng a path, and the GIS tube passages are through isolation tarpaulin
Corresponding two side walls, GIS pipelines to be installed enter dust-free operation space by one end of GIS tube passages, and are stretched through the other end
Go out；After being installed at one, removable engine-bed drives skeleton and isolation tarpaulin thereon to move, and carries out GIS next time
The installation of pipeline.
2. GIS intelligences dust-free operation method as described in claim 1, it is characterised in that：The skeleton is put down by several groups
The skeleton unit of row setting is constituted, and each skeleton unit includes an at least column, a top beam, is at least connected with part, in pairs
The two columns separation top beam both sides being arranged, and be attached with connector between top beam, with even between adjacent skeleton unit
Beam is connect to control into line space.
3. GIS intelligences dust-free operation method as claimed in claim 2, it is characterised in that：It is arranged between the pair of column
There is at least one crossbeam, is controlled into line space by crossbeam between column.
4. GIS intelligences dust-free operation method as claimed in claim 2, it is characterised in that：The connector is arc knot
Structure forms rounding off between top beam and column.
5. GIS intelligences dust-free operation method as claimed in claim 2, it is characterised in that：The connector towards top beam,
One end of connector towards column, column towards connector, top beam towards connector is both provided with link block, to realize connector
With the assembly of top beam, connector and column.
6. GIS intelligences dust-free operation method as described in claim 1, it is characterised in that：The isolation tarpaulin is PC films
Material, thickness 0.5-1mm.
7. GIS intelligences dust-free operation method as described in claim 1, it is characterised in that：The isolation tarpaulin side wall is also
It is provided with wind leaching channel.
8. GIS intelligences dust-free operation method as claimed in claim 7, it is characterised in that：The inboard wall of skeleton is provided with
Fixed frame is used as equipment frame；Travelling frame is set with wind leaching channel corresponding position, for disposing wind to drench channel.
9. GIS intelligences dust-free operation method as described in claim 1, it is characterised in that：The removable engine-bed includes
Pedestal and pulley, pedestal top are connect with skeleton, several pulleys are installed in lower part, and moveable roller is installed on track, and by driving
Dynamic device drives it to be slided along track, and then the sliding with moving base and its upper skeleton relative orbit.
10. GIS intelligences dust-free operation method as claimed in claim 9, it is characterised in that：It is provided with and leads on the pedestal
Draw interface, for being connect with hoist engine or driver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454951.4A CN108612346A (en) | 2018-05-14 | 2018-05-14 | GIS intelligence dust-free operation methods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454951.4A CN108612346A (en) | 2018-05-14 | 2018-05-14 | GIS intelligence dust-free operation methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108612346A true CN108612346A (en) | 2018-10-02 |
Family
ID=63663174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810454951.4A Pending CN108612346A (en) | 2018-05-14 | 2018-05-14 | GIS intelligence dust-free operation methods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108612346A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114172060A (en) * | 2021-02-20 | 2022-03-11 | 李松 | Dust-proof transition room for GIS room equipment to enter and exit and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07150816A (en) * | 1993-11-30 | 1995-06-13 | Mitsubishi Electric Corp | Dust prevention assembling house |
| CN201601415U (en) * | 2010-01-26 | 2010-10-06 | 葛洲坝集团机电建设有限公司 | Dustproof and damp-proof device for multi-interface mobile GIS equipment |
| CN106368457A (en) * | 2016-11-01 | 2017-02-01 | 山东电力建设第工程公司 | Mobile sandblast dust suppression workshop |
| CN107448020A (en) * | 2017-09-14 | 2017-12-08 | 青海送变电工程公司 | A kind of transformer station's GIS device installation is removable, pin-connected panel dust-proof shed |
| CN107724726A (en) * | 2017-10-12 | 2018-02-23 | 宁波送变电建设有限公司 | A kind of dust-free operation method based on dust-proof operation canopy |
| CN107946995A (en) * | 2017-12-05 | 2018-04-20 | 国家电网公司 | A kind of dustproof room installed and safeguarded for GIS |
-
2018
- 2018-05-14 CN CN201810454951.4A patent/CN108612346A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07150816A (en) * | 1993-11-30 | 1995-06-13 | Mitsubishi Electric Corp | Dust prevention assembling house |
| CN201601415U (en) * | 2010-01-26 | 2010-10-06 | 葛洲坝集团机电建设有限公司 | Dustproof and damp-proof device for multi-interface mobile GIS equipment |
| CN106368457A (en) * | 2016-11-01 | 2017-02-01 | 山东电力建设第工程公司 | Mobile sandblast dust suppression workshop |
| CN107448020A (en) * | 2017-09-14 | 2017-12-08 | 青海送变电工程公司 | A kind of transformer station's GIS device installation is removable, pin-connected panel dust-proof shed |
| CN107724726A (en) * | 2017-10-12 | 2018-02-23 | 宁波送变电建设有限公司 | A kind of dust-free operation method based on dust-proof operation canopy |
| CN107946995A (en) * | 2017-12-05 | 2018-04-20 | 国家电网公司 | A kind of dustproof room installed and safeguarded for GIS |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114172060A (en) * | 2021-02-20 | 2022-03-11 | 李松 | Dust-proof transition room for GIS room equipment to enter and exit and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103147585B (en) | All-weather GIS mounting shed | |
| CN209896529U (en) | Waterproof anticorrosive cubical switchboard with shock-absorbing function | |
| CN106522592A (en) | Mobile armor hanging dustproof shed for assembling of GIS | |
| CN101053131A (en) | Transformer substation | |
| CN108612346A (en) | GIS intelligence dust-free operation methods | |
| CN208385838U (en) | Modular assembly formula dust guard | |
| US9230734B2 (en) | U-shaped iron core transporting/assembling tank | |
| CN207863532U (en) | Mobile purification installation workshop | |
| CN107946995B (en) | A dirt proof chamber for GIS installation and maintenance | |
| CN108412241A (en) | GIS intelligence dust-free operations room | |
| CN207176922U (en) | A kind of modular architectural | |
| CN207039045U (en) | A kind of high-pressure and low-pressure preassembled transformer station | |
| CN208380176U (en) | Taper tarpaulin | |
| CN208674726U (en) | A kind of landscape type underground box change | |
| CN109193416B (en) | Drag type mobile substation | |
| CN101275454A (en) | Upper rigidity contact net electric subway integral elevating translational type interval partition door | |
| CN208006949U (en) | A kind of sky iron train | |
| CN201549794U (en) | Clean room for outdoor installation of high-voltage switch gear | |
| CN213878761U (en) | Movable dustproof shed for GIS installation | |
| CN213174408U (en) | Novel steel construction building roof structure | |
| CN103579931A (en) | Compact type transformer substation | |
| CN207518099U (en) | A kind of back opening door prefabricated cabin with inspection channel | |
| CN207039039U (en) | A kind of novel high-pressure low pressure preassembled transformer station | |
| CN207598088U (en) | A kind of power sunroof for dustproof room | |
| CN205355591U (en) | Concatenation formula box substation and box -type substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181002 |
|
| RJ01 | Rejection of invention patent application after publication |