CN103147585B - All-weather GIS mounting shed - Google Patents
All-weather GIS mounting shed Download PDFInfo
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- CN103147585B CN103147585B CN201310076303.7A CN201310076303A CN103147585B CN 103147585 B CN103147585 B CN 103147585B CN 201310076303 A CN201310076303 A CN 201310076303A CN 103147585 B CN103147585 B CN 103147585B
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 41
- 239000004744 fabric Substances 0.000 claims description 35
- 238000010168 coupling process Methods 0.000 claims description 23
- 238000005859 coupling reaction Methods 0.000 claims description 23
- 230000008878 coupling Effects 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000013459 approach Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 20
- 239000000428 dust Substances 0.000 description 16
- 230000002265 prevention Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002114 biscuit porcelain Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
The invention relates to an all-weather GIS (gas insulated switchgear) mounting shed which comprises a shed body and a top shed, wherein the shed body consists of a foundation combination framework and a plurality of sunshine plate wall frames mounted on the foundation combination framework; the top shed consists of a top beam combination framework and a plurality of multi-stage sliding clean plates mounted on the top beam combination framework; and the top beam combination framework is connected with the foundation combination framework. The all-weather GIS mounting shed is concise and practical, high in climatic environment adaptability, high in mounting efficiency, and convenient to mount and move and integrates with an environment; a material is light and high in strength; GIS mounting can be conducted in an environment of 100% outdoor humidity; a dustproof effect approaches or reaches the air quality of a factory workshop; main configuration, equipment and meters of the all-weather GIS mounting shed choose professional production manufacturers; the all-weather GIS mounting shed is applicable to mounting multi-voltage HGIS (hybrid gas insulated switchgear) equipment and GIS equipment, is an efficient auxiliary mounting facility for electric power construction, has the good dustproof effect, and has very high technological and economic benefits; an internal discharge rate can be reduced by above 30%; and a construction period can be shortened.
Description
Technical field
The present invention relates to a kind of round-the-clock GIS and canopy is installed.The invention belongs to GIS electric fixtures work progress for dust and moisture device field, especially a kind of easily extensible, movement, the equipment of the dust and moisture that the GIS being applicable to multiple voltage grade installs.
Background technology
Domestic to GIS(Gas Insulated Switchgear, gas-insulating and fully-enclosed combined electrical apparatus) dust-proof research carried out for a long time.The dust-proof main direction of studying of Initial GIS is main from outside to the control of dust, the level Four dust prevention that Pyatyi dust prevention and 750kV substation, Xining as Qinghai 750kV Sun-Moon Mountain transformer station adopt, multistage dust prevention to some extent solves the problem that GIS device installation is difficult, rate of breakdown is high because construction plant height above sea level, bad environments, dust storm cause greatly, but the requirement of this dust prevention to place is high, floor space is large, is difficult to further promote the use of.
The existence of these problems makes each power construction company start to turn to the control to the air quality of installing internal environment to carry out dust and moisture research.Putian power administration 220kV journey GIS device of entering to exchange work in east takes the lead in adopting dust cover to close and installs, and successfully solves GIS device and installs the difficulties such as dust-proof, moistureproof, decrease the impact of rainy season on GIS installation progress, improve GIS installation quality." multiplex roles mobile GIS equipment dust and moisture device " designed by Gezhouba Group Mechanical & Electrical Constrution Co., Ltd., this device comprises a confined space formed by end face activity cloth, facade cloth and underseal and forms, and inside includes the parts such as molecular filter, exhaust net.In device, the air of clean dried is injected continuously by the molecular filter being arranged on top, make indoor original air because producing pressure differential up and down, thus air is discharged from the exhaust mesh of bottom, replace the whole air in dust and moisture device and reach purge drying air.Therefore the dust degree of air in this device, the adjustable control of aridity and stable continuously, the dust quantity of the dust content in air more than 0.5 μm is 5000 and following, the dew point-40 DEG C of air and following.This mode solves large, the irremovable problem of dust prevention floor space in the past, but requires still not meet well to GIS canopy easy disassembling, closure is good, rigidity is strong etc. in practice of construction.In addition, if the power construction companies such as Shanghai, Hebei, Jiangsu, Zhejiang are all without special GIS canopy, mainly build dust-proof shed with easy cloth, GIS installation quality cannot be ensured well.In sum, there is no a kind of special GIS canopy at present can satisfy the demands preferably.
Summary of the invention
The present invention is directed to above-mentioned prior art Problems existing and make improvement, namely the technical problem to be solved in the present invention is to provide a kind of round-the-clock GIS installation canopy ensureing GIS installation quality.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of round-the-clock GIS installs canopy, comprise canopy body and ceiling, described canopy body is made up of basic group frame and multiple sunlight wooden partition frame be installed on basic group frame, described ceiling is made up of back timber group frame and multiple clean tabula rasa of multistage slip be installed on back timber group frame, and described back timber group frame is connected with basic group frame.
Further, described basic group frame comprises four basic corner brackets, front side two basic corner brackets between and be all connected with at least one aluminum alloy frame between two basic corner brackets of rear side, be all connected with at least one transparent cloth framework between two basic corner brackets in left side and between two basic corner brackets on right side.
Further, described back timber group frame and basic group frame releasable connection, described basic corner bracket respectively by coupling assembling and aluminum alloy frame, the releasable connection of transparent cloth framework, all by coupling assembling releasable connection between described aluminum alloy frame and between transparent cloth framework.
Further, the inside of described aluminum alloy frame is hollow, centre position inside described aluminum alloy frame upper end offers air vent, upper position inside two ends, described aluminum alloy frame left and right is provided with LED group, the wire of described LED group is through air vent, the two ends of described wire are welded in male and the female of Du Pont's head respectively, and described aluminum alloy frame lower end is provided with two rollers, and inside and outside described aluminum alloy frame lower end, both sides are all adhesive with cloth.
Further, described transparent cloth framework is formed by connecting You Liang Xi font framework by coupling assembling, and the surrounding of described transparent cloth framework is adhesive with transparent cloth, and described transparent cloth is provided with slide fastener.
Further, described back timber group frame comprise two parallel and can the back timber of folding, each back timber is formed by connecting by coupling assembling by the back timber corner bracket at two ends and at least one joint back timber extension, the back timber corner bracket at two ends is fixedly connected with respectively and can controls its swing arm rotated by artificial by fixed pulley, described swing arm lower end is articulated with on ceiling fixed mount by being with the turning joint of latch, described ceiling fixed mount is concave structure, and described ceiling fixed mount is connected with basic group frame by coupling assembling.
Further, described back timber corner bracket and back timber extension are Warren truss structure, and described back timber extension is divided into two segments, is connected through the hinge between each section, and the same side of described back timber each several part offers concave groove.
Further, the clean tabula rasa of described multistage slip can the clean tabula rasa received of relative sliding and the two-stage damping type drawer formula guide rail of both sides thereof be made up of multiple, a clean tabula rasa upper end of top is respectively equipped with the clean tabula rasa upper rail of multistage slip, a clean tabula rasa lower end of bottommost is respectively equipped with the clean tabula rasa lower guideway of multistage slip, two back timbers are respectively equipped with the back timber upper groove matched with the clean tabula rasa upper rail of the multistage slip of homonymy, and the upper end, both sides, front and back of described basic group frame is respectively equipped with the framework low groove matched with the clean tabula rasa lower guideway of the multistage slip of homonymy.
Further, described sunlight wooden partition frame is made up of the lightweight aluminium section bar of at least one sunlight board and surrounding thereof.
Further, described coupling assembling is to give prominence to the cylinder of conical bore and with the pivotal handle of taper bolt.
Compared with prior art, the present invention has following beneficial effect: this round-the-clock GIS the brief practicality of canopy is installed and with environment one, climatic environment strong adaptability, installation effectiveness is high and material is light, intensity is high, be convenient to install and move, GIS installation can be carried out under the environment of outside humidity 100%, dust-proof effect can close to or reach factory floor air quality, professional production producer all selected by its main configuration device view table, be applicable to multi-voltage grade HGIS, GIS device is installed, that a kind of power construction efficiently assists installation, dust-proof effect is good, internal discharge rate more than 30% can be reduced, reduction of erection time simultaneously, there is very high technology and economic benefit.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
Accompanying drawing explanation
Fig. 1 is the front view that ceiling of the present invention is closed.
Fig. 2 is the left view that ceiling of the present invention is closed.
Fig. 3 is the top view that ceiling of the present invention is opened.
Fig. 4 is the front view of back timber of the present invention.
Fig. 5 is the top view of back timber of the present invention.
Fig. 6 is the front view of corner bracket of the present invention.
Fig. 7 is the top view of corner bracket of the present invention.
Fig. 8 is the structure chart of coupling assembling of the present invention.
Fig. 9 is the front view of the clean tabula rasa of the multistage slip of the present invention.
Figure 10 is the left view of the clean tabula rasa of the multistage slip of the present invention.
Figure 11 is the front view of the plug-type wall frame of the present invention.
Figure 12 is the top view of the plug-type wall frame of the present invention.
Figure 13 is the structure chart of the transparent cloth framework of the present invention.
In figure: 1-back timber, the clean tabula rasa of the multistage slip of 2-, 3-turning joint, 4-sunlight wooden partition frame, 5-coupling assembling, 6-aluminum alloy frame, the transparent cloth framework of 7-, 10-slide fastener, 11-roller, 12-Warren truss, 13-framework low groove, the clean tabula rasa upper rail of the multistage slip of 14-, the clean tabula rasa lower guideway of the multistage slip of 15-, 16-damping drawer guideway slide plate, the clean tabula rasa of 17-, the clean tabula rasa catch of the multistage slip of 18-, 19-air vent, 20-ceiling fixed mount, 21-LED lamp group, 22-conical bore, 23-taper bolt handle, 24-Baltimore groove, 25-basis corner bracket, 26-aluminum alloy frame catch, 27-back timber corner bracket, 28-back timber extension, 29-ceiling inclined-plane support member, 30-back timber upper groove, 31-swing arm, 32-fixed pulley, 33-back timber extension hinge, 34-ceiling diagonal brace, 35-transparent cloth framework extension hinge, 36-transparent cloth framework diagonal brace.
Detailed description of the invention
As shown in Fig. 1 ~ 13, a kind of round-the-clock GIS installs canopy, comprise canopy body and ceiling, described canopy body is made up of basic group frame and multiple sunlight wooden partition frame 4 be installed on basic group frame, the clean tabula rasa 2 of the multistage slip that described ceiling is installed on back timber group frame by back timber group frame and two forms, and described back timber group frame is connected with basic group frame.
In the present embodiment, described basic group frame comprises four basic corner brackets 25, front side two basic corner brackets 25 between and be all connected with six aluminum alloy frames 6 between two basic corner brackets 25 of rear side, be connected with a transparent cloth framework 7 between two basic corner brackets 25 in left side, between two basic corner brackets 25 on right side, be all connected with a transparent cloth framework 7.Described back timber group frame and basic group frame releasable connection, described basic corner bracket 25 respectively by coupling assembling 5 and aluminum alloy frame 6, the releasable connection of transparent cloth framework 7, all by coupling assembling 5 releasable connection between described aluminum alloy frame 6 and between transparent cloth framework 7.Described coupling assembling 5 is to give prominence to the cylinder of conical bore 22 and with the pivotal handle of taper bolt, described cylinder give prominence to be welded in basic corner bracket 25 and aluminum alloy frame 6 respectively with pivotal handle both sides up and down on, only taper bolt need be buckled in conical bore 22 and can complete installation by pivotal handle during use.
In the present embodiment, described aluminum alloy frame 6 is of a size of 3m × 1m, the inner side four edges of aluminum alloy frame 6 all offers two Baltimore grooves 24, and top offers a Baltimore groove 24.The inside of described aluminum alloy frame 6 is hollow, centre position inside described aluminum alloy frame 6 upper end offers the air vent 19 injected for the gas uniform in the ventilating drying equipments such as air-conditioning, upper position inside described aluminum alloy frame about 6 two ends is provided with LED group 21, the wire of described LED group 21 is through air vent 19, the two ends of described wire are welded in male and the female of Du Pont's head respectively, described aluminum alloy frame 6 lower end is provided with two rollers 11 for moving horizontally, inside and outside described aluminum alloy frame 6 lower end, both sides are all adhesive with length is that the cloth of 1m enters to block the bisque installing the outside ground of canopy.It is long × wide that described transparent cloth framework 7 is of a size of 4m × 3m(), described transparent cloth framework 7 is formed by connecting You Liang Xi font framework by coupling assembling 5, the surrounding of described transparent cloth framework 7 is adhesive with transparent cloth, described transparent cloth is provided with a slide fastener 10, two of described slide fastener 10 is fixed in cloth, coordinates the adjustment of the overall dimensions installing canopy to install to realize multiple voltage gradation equipment by the different opening of slide fastener 10.
In the present embodiment, described back timber group frame comprise two parallel and can the back timber 1 of folding, each back timber 1 is formed by connecting by coupling assembling 5 by the back timber corner bracket 27 at two ends and a joint back timber extension 28, described coupling assembling 5 is to give prominence to the cylinder of conical bore 22 and with the pivotal handle of taper bolt, described cylinder is given prominence to and is welded on adjacent back timber extension 28 respectively with pivotal handle, only taper bolt need be buckled in conical bore 22 by pivotal handle during installation, the back timber corner bracket 27 at two ends is fixedly connected with respectively and can controls its swing arm 31 rotated by artificial by fixed pulley 32, described swing arm 31 lower end is articulated with on ceiling fixed mount 20 by the turning joint 3 of band latch, described ceiling fixed mount 20 is concave structure, described ceiling fixed mount 20 is connected with basic group frame by coupling assembling 5, described coupling assembling 5 is to give prominence to the cylinder of conical bore 22 and with the pivotal handle of taper bolt, described cylinder is outstanding to be welded on ceiling fixed mount 20 and basic group frame with pivotal handle respectively, only need be buckled in conical bore 22 by taper bolt by pivotal handle during installation.Described back timber corner bracket 27 and back timber extension 28 are Warren truss 12, the back timber corner bracket 27 at two ends is two segments, be connected through the hinge between each section, the same side of described back timber 1 each several part offers concave groove, wherein back timber corner bracket 27 length at two ends is 3m, and middle back timber extension 28 length is 2m.
In the present embodiment, the clean tabula rasa of described multistage slip 2 by multiple can relative sliding receive clean tabula rasa 17 and two-stage damping type drawer formula guide rail form, the thickness of described clean tabula rasa 17 is 1.5mm, the drawer guideway of the damping up and down slide plate 16 of two-stage damping type drawer formula guide rail installed respectively by described drawer type guide rail on adjacent two pieces of clean tabula rasas 17, and is respectively provided with the outstanding catch of long 1.3m three pieces of clean tabula rasa 17 sides; Clean tabula rasa 17 upper end of top is respectively equipped with the clean tabula rasa upper rail 14 of multistage slip, clean tabula rasa 17 lower end of bottommost is respectively equipped with the clean tabula rasa lower guideway 15 of multistage slip, two back timbers 1 are respectively equipped with the back timber upper groove 30 matched with the clean tabula rasa upper rail 14 of the multistage slip of homonymy, and the upper end of the basic group frame of both sides, front and back is respectively equipped with the framework low groove 13 matched with the clean tabula rasa lower guideway 15 of the multistage slip of homonymy.Described sunlight wooden partition frame 4 is high × long × thick by two 3m × 0.5m × 8mm() sunlight board and the lightweight aluminium section bar of surrounding form, the surrounding of described sunlight wooden partition frame 4 all offers the Baltimore groove 24 matched with basic corner bracket 25 and aluminum alloy frame 6, to realize the good sealing of canopy body.
The construction method of the present embodiment is as follows.
(1) canopy body is installed: a basic corner bracket 25 is positioned over job location, the frame of aluminum alloy frame 6 and basic corner bracket 25 is overlapped, and after making aluminum alloy frame catch 26 fully cover gap, the conical bore 22 in four corners on aluminum alloy frame 6 and basic corner bracket 25 and taper bolt fastening can be realized both connections; After repeating connection six aluminum alloy frames 6, then second basic corner bracket 25 is connected with it, the frame installation in former and later two faces can be realized in this manner; On left and right two faces, transparent cloth framework 7 is realized being connected according to identical mode with aluminum alloy frame 6 with the canopy wall that slide fastener 10 forms, so far complete the installation that round-the-clock GIS installs the basic group frame of canopy.After basis combination frame installation, in each aluminum alloy frame 6, be respectively charged into two sunlight wooden partition frames 4 along two Baltimore grooves 24 of bottom can complete the installation that round-the-clock GIS installs the canopy body of canopy.
(2) back timber is installed: by the connection that can be realized both by conical bore 22 and taper bolt fastening in four corners on ceiling fixed mount 20 and basic group frame, by latch, ceiling fixed mount 20 is carried out being connected the swing making swing arm 31 can realize larger radian with swing arm 31, finally be connected and fixed by coupling assembling 5 with the back timber corner bracket 27 at two ends respectively by the back timber extension 28 of centre, back timber corner bracket 27 and back timber extension 28 all use Warren truss 12 to improve the intensity of back timber 1.In Practical Project, the difference according to installing canopy length to GIS requires to increase or reduce back timber extension 28.
(3) ceiling is installed: after back timber 1 installation, drives swing arm 31 to be kept flat by two back timbers 1 about it, form the aperture of a long 3.8m by rotational structure; Start the clean tabula rasa 2 of multistage slip is installed; Clean for the multistage slip of clean for top tabula rasa 17 tabula rasa upper rail 14 is loaded in the back timber upper groove 30 of back timber 1, the multistage slip clean tabula rasa lower guideway 15 of the clean tabula rasa of bottommost 17 loads in the framework low groove 13 of basic group frame, push four clean tabula rasas 2 of multistage slip arranged side by side in this manner successively in the both sides of ceiling, the gap between two adjacent clean tabula rasas of multistage slip 2 utilizes the clean tabula rasa catch 18 of multistage slip to block; After the ceiling inclined-plane at two ends, left and right all installs, close up back timber 1, now three clean tabula rasas 17 are launched by damping drawer guideway slide plate 16 relative sliding of damping type drawer formula guide rail, complete ceiling inclined-plane and install.
(4) annex is installed: after the integral installation that round-the-clock GIS installs canopy completes, start the mounting arrangements of carrying out source of the gas and light source; Upper position inside aluminum alloy frame about 6 two ends has LED group 21, wherein the wire of LED group 21 is through air vent 19, the two ends of wire weld male and the female of Du Pont's head respectively, are connected respectively by the Du Pont's line on each aluminum alloy frame 6, can complete the connection of integrated wire.Centre position inside aluminum alloy frame 6 upper end is provided with air vent 19, and by the hollow pipeline of the ventilating drying equipment access aluminum alloy frames 6 such as air-conditioning, the gas of clean dried realizes even injection by air vent 19; Two rollers 11 are installed for moving horizontally in each aluminum alloy frame 6 bottom.
This round-the-clock GIS installs canopy can reach following object: (1) can be moderate rain at weather conditions, normally carries out GIS device installation when wind-force is strong breeze; (2) install temperature of shed humidity adjustable, temperature can 20 DEG C ~ 25 DEG C changes, and relative humidity can in 30% ~ 70% change, and in installation canopy, air quality is close to 300,000 grades; (3) in canopy, illumination is not less than 100LUX; (4) material is light but intensity is high, installs canopy overall weight lower than 1.2t, is convenient to install mobile; (5) property easy to assemble, 4 secondary technology personnel can complete dismounting in 1 day; (6) ceiling realizes longitudinally opening, and reaching opens wide can to 3.5 meter; (7) highly versatile, the indices of dust-proof shed and frame size can be installed needs along with different model equipment and adjust, and can be used for multi-voltage grade different product.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (8)
1. a round-the-clock GIS installs canopy, comprise canopy body and ceiling, it is characterized in that: described canopy body is made up of basic group frame and multiple sunlight wooden partition frame be installed on basic group frame, described ceiling is made up of back timber group frame and multiple clean tabula rasa of multistage slip be installed on back timber group frame, and described back timber group frame is connected with basic group frame; Described basic group frame comprises four basic corner brackets, front side two basic corner brackets between and be all connected with at least one aluminum alloy frame between two basic corner brackets of rear side, be all connected with at least one transparent cloth framework between two basic corner brackets in left side and between two basic corner brackets on right side; The inside of described aluminum alloy frame is hollow, centre position inside described aluminum alloy frame upper end offers air vent, upper position inside two ends, described aluminum alloy frame left and right is provided with LED group, the wire of described LED group is through air vent, the two ends of described wire are welded in male and the female of Du Pont's head respectively, described aluminum alloy frame lower end is provided with two rollers, and inside and outside described aluminum alloy frame lower end, both sides are all adhesive with cloth.
2. round-the-clock GIS according to claim 1 installs canopy, it is characterized in that: described back timber group frame and basic group frame releasable connection, described basic corner bracket respectively by coupling assembling and aluminum alloy frame, the releasable connection of transparent cloth framework, all by coupling assembling releasable connection between described aluminum alloy frame and between transparent cloth framework.
3. round-the-clock GIS according to claim 1 installs canopy, it is characterized in that: described transparent cloth framework is formed by connecting You Liang Xi font framework by coupling assembling, the surrounding of described transparent cloth framework is adhesive with transparent cloth, and described transparent cloth is provided with slide fastener.
4. round-the-clock GIS according to claim 1 installs canopy, it is characterized in that: described back timber group frame comprise two parallel and can the back timber of folding, each back timber is formed by connecting by coupling assembling by the back timber corner bracket at two ends and at least one joint back timber extension, the back timber corner bracket at two ends is fixedly connected with respectively and can controls its swing arm rotated by artificial by fixed pulley, described swing arm lower end is articulated with on ceiling fixed mount by being with the turning joint of latch, described ceiling fixed mount is concave structure, described ceiling fixed mount is connected with basic group frame by coupling assembling.
5. round-the-clock GIS according to claim 4 installs canopy, it is characterized in that: described back timber corner bracket and back timber extension are Warren truss structure, described back timber extension is divided into two segments, is connected through the hinge between each section, and the same side of described back timber each several part offers concave groove.
6. round-the-clock GIS according to claim 4 installs canopy, it is characterized in that: the clean tabula rasa of described multistage slip can the clean tabula rasa received of relative sliding and the two-stage damping type drawer formula guide rail of both sides thereof be made up of multiple, a clean tabula rasa upper end of top is respectively equipped with the clean tabula rasa upper rail of multistage slip, a clean tabula rasa lower end of bottommost is respectively equipped with the clean tabula rasa lower guideway of multistage slip, two back timbers are respectively equipped with the back timber upper groove matched with the clean tabula rasa upper rail of the multistage slip of homonymy, the upper end, both sides, front and back of described basic group frame is respectively equipped with the framework low groove matched with the clean tabula rasa lower guideway of the multistage slip of homonymy.
7. round-the-clock GIS according to claim 1 installs canopy, it is characterized in that: described sunlight wooden partition frame is made up of the lightweight aluminium section bar of at least one sunlight board and surrounding thereof.
8. the round-the-clock GIS according to claim 2,3 or 4 installs canopy, it is characterized in that: described coupling assembling is to give prominence to the cylinder of conical bore and with the pivotal handle of taper bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310076303.7A CN103147585B (en) | 2013-03-12 | 2013-03-12 | All-weather GIS mounting shed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310076303.7A CN103147585B (en) | 2013-03-12 | 2013-03-12 | All-weather GIS mounting shed |
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| Publication Number | Publication Date |
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| CN103147585A CN103147585A (en) | 2013-06-12 |
| CN103147585B true CN103147585B (en) | 2015-04-15 |
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| CN201310076303.7A Active CN103147585B (en) | 2013-03-12 | 2013-03-12 | All-weather GIS mounting shed |
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| USD805458S1 (en) | 2015-05-15 | 2017-12-19 | Dometic Sweden Ab | Accessory base |
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| CN103938722B (en) * | 2014-04-30 | 2016-06-01 | 国家电网公司 | A kind of have that width height is adjustable and the GIS dw of flexible ceiling function |
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| CN104264884A (en) * | 2014-08-20 | 2015-01-07 | 中亿丰建设集团股份有限公司 | Office building atrium roof and mounting method thereof |
| CN105089304B (en) * | 2015-09-21 | 2017-07-21 | 国网内蒙古东部电力有限公司经济技术研究院 | GIS dust-proof sheds |
| CN106522592B (en) * | 2016-11-03 | 2022-04-22 | 国家电网公司 | Equipment GIS's portable armour dress dustproof shed of hanging |
| 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 |
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| CN202559575U (en) * | 2012-04-18 | 2012-11-28 | 广州帘翔建筑科技有限公司 | Mobile roof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD805019S1 (en) | 2015-05-15 | 2017-12-12 | Dometic Sweden Ab | Accessory base |
| USD805458S1 (en) | 2015-05-15 | 2017-12-19 | Dometic Sweden Ab | Accessory base |
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| Publication number | Publication date |
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| CN103147585A (en) | 2013-06-12 |
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