CN104217876A - Installation platform for installing operating mechanism of substation outdoor disconnector - Google Patents
Installation platform for installing operating mechanism of substation outdoor disconnector Download PDFInfo
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- CN104217876A CN104217876A CN201410388523.8A CN201410388523A CN104217876A CN 104217876 A CN104217876 A CN 104217876A CN 201410388523 A CN201410388523 A CN 201410388523A CN 104217876 A CN104217876 A CN 104217876A
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Abstract
An installation platform for installing an operating mechanism of a substation outdoor disconnector comprises a fixing frame, a supporting frame and a face plate. The fixing frame comprises at least one circular hoop which is connected with a fixing plate; the fixing plate is connected with one end of the supporting frame; the supporting frame comprises a main transverse frame and an auxiliary transverse frame both rectangular; two hollow bars are parallelly arranged on the auxiliary transverse frame; the hollow bars are nested in two transverse bars, on two sides, of the main transverse frame; first nuts are fixed on the transverse bars respectively; a first screw is inserted into each first nut; second nuts are fixed to two ends of each first screw; a rotating shaft is mounted at one end of each first screw; the face plate is fastened to the first screws through fastening channels arranged on two sides. The installation platform with the structure has the advantages that the whole installation platform is fixedly connected with a utility pole through the fixing frame, supporting of the installation platform and adjustment of horizontality, verticality and concentricity of equipment are achieved through the supporting frame, the face plate is used for holding disconnector operating equipment, and supporting can be well provided during installation of the disconnector operating equipment, adjustment is facilitated, and welding is easier.
Description
Technical field
The present invention relates to a kind of power equipment and assist mounting platform, be specifically related to a kind of Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform.
Background technology
Isolating switch uses maximum a kind of electrical equipment in high-voltage switch electric appliance, and it mainly plays isolation in circuit.The principles and structure of itself is fairly simple, but due to use amount large, functional reliability requires high, all larger on the impact of the design of electric substation, power plant, foundation and safe operation.The main feature of disconnecting link is without arc extinguishing ability, can only divide, closing circuit when not having load current.
Now for installation or the replacing comparatively complexity of operating mechanism case, the alignment of shafts and operating mechanism output shaft center centering has been needed when installing or change, measure and the levelness in each face of adjusting mechanism and perpendicularity with level gauge simultaneously, then with suitably long channel-section steel, mechanism case and anchor ear are welded and fixed.Mechanism case overall weight about 100 kilograms, usually 4 people are needed to coordinate replacing during installation, the levelness of mechanism case, perpendicularity and concentricity must be ensured in installation process, also to prevent electric welding spark burning to human body, because personnel highly differ in the installation process of reality, have weak vibrations unavoidably, often spot welding finds that installation is defective later, need to strike again to weld, repeated multiple timesly just to scrape through, in summary it can be seen, isolator operating mechanism exists special labor intensive when mounted, fixed position is difficult to accurately and the problem of welding difficulty.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned the deficiencies in the prior art, and a kind of Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform provided, this platform well can not only provide support in the process of installing isolator operation case, and can solve isolator operation case install process in levelness, perpendicularity and concentricity be not easy adjust problem, and can also solve isolator operation case install process in weld difficulty problem.
The object of invention is achieved in that
A kind of Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform, it comprises fixed mount, bracing frame and panel, fixed mount comprises at least 1 circular boop, circular boop is connected with fixed head, fixed head is connected with one end of bracing frame, bracing frame comprises the horizontal main frame of rectangle and horizontal sub-frame, horizontal sub-frame is provided with 2 parallel hollow stems, hollow stem is set on the cross bar of horizontal main frame both sides, two cross bars are fixed with the first nut respectively, the first screw rod is inserted with in two the first nuts, first screw rod both ends are fixed with the second nut, one end of first screw rod is provided with rotating shaft, the draw-in groove that panel is provided with by both sides engages with the first screw rod.
Optionally, circular boop comprises the buckle that fixed band and fixed band end are provided with.
The 3rd nut is fixed with in the bottom surface of horizontal sub-frame, the 4th nut is fixed with at the two ends of horizontal main frame, 3rd nut, two the 4th nuts are fixed on axially same, and the second screw rod is connected with the 3rd nut, two the 4th its thread, and the second screw rod end is provided with the second in command.
Optionally, on horizontal sub-frame and with the orthogonal two side direction bodies of rod of hollow stem on pulley is installed.
Optionally, level meter is provided with in the side of panel.
The present invention achieves following technique effect:
Adopt said structure, being fixedly connected with of whole mounting platform and electric pole is completed by fixed mount, the adjustment of levelness, perpendicularity and concentricity on the support of mounting platform and equipment is completed by bracing frame, panel, for placing isolator operation equipment, well can provide support, conveniently adjust, reduce the difficulty of welding like this when isolator operation equipment is installed;
Fixed mount is provided with at least 1 circular boop, can firmly the present invention and electric pole be bound by multiple circular boop;
Bracing frame comprises the horizontal main frame of rectangle and horizontal sub-frame, horizontal sub-frame is provided with 2 parallel hollow stems, hollow stem is set on the cross bar of horizontal main frame both sides, horizontal sub-frame can on horizontal main frame transverse shifting, move to suitable position to be fixed by modes such as welding, the adjustment of whole mounting platform levelness can be facilitated like this;
Two cross bars are fixed with the first nut respectively, the first screw rod is inserted with in two the first nuts, first screw rod both ends are fixed with the second nut, one end of first screw rod is provided with rotating shaft, the draw-in groove that panel is provided with by both sides engages with the first screw rod, after panel is fixed by draw-in groove and the first screw rod, the first bolt rotary can be made by rotating the first in command and move in the axial direction, panel can be stuck in centre by 2 the second nuts, when such first screw axial motion, panel can be driven to indulge in level and to move up.
Adopt and be fixed with the 3rd nut in the bottom surface of horizontal sub-frame, the 4th nut is fixed with at the two ends of horizontal main frame, 3rd nut, two the 4th nuts are fixed on axially same, second screw rod is connected with the 3rd nut, two the 4th its thread, second screw rod end is provided with the structure of the second in command, like this when the rotation second in command, the second screw rod can be made by drive the 3rd nut thus drive horizontal main frame to move in the horizontal transverse direction, thus well have adjusted panel position in the horizontal transverse direction.
To adopt on horizontal sub-frame and with the orthogonal two side direction bodies of rod of hollow stem on the structure of pulley is installed, like this panel is placed on after on horizontal sub-frame, further facilitate adjustment panel level longitudinally on position.
Adopt the structure being provided with level meter in the side of panel, such Installation and Debugging personnel can observe the inclination angle of panel relative to horizontal level very intuitively according to the display of level meter, are convenient to staff carries out horizontal level and upright position adjustment to mounting platform.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the structural representation of embodiment;
Fig. 2 is the end view of bracing frame in Fig. 1;
Fig. 3 is the vertical view of bracing frame in Fig. 1;
Fig. 4 is the front view of bracing frame in Fig. 1;
Fig. 5 is the structural representation of fixed mount in Fig. 1;
Fig. 6 is the structural representation of panel in Fig. 1.
Embodiment
An Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform as shown in Figure 1, it comprises fixed mount 1, bracing frame 2 and panel 3;
As shown in Figure 6, fixed mount 1 comprises at least 1 circular boop 1-1, and circular boop 1-1 is connected with fixed head 1-2, and fixed head 1-2 is connected with one end of bracing frame 2;
As in Figure 2-4, bracing frame 2 comprises the horizontal main frame 2-1 of rectangle and horizontal sub-frame 2-2, horizontal sub-frame 2-2 is provided with 2 parallel hollow stem 2-2-1, hollow stem is set on the cross bar 2-1-1 of horizontal main frame 2-1 both sides, two cross bars are fixed with the first nut 2-3 respectively, the first screw rod 2-4 is inserted with in two the first nut 2-3, first screw rod 2-4 both ends are fixed with the second nut 2-5, one end of first screw rod 2-4 is provided with first in command 2-6, and the draw-in groove 3-1 that panel 3 is provided with by both sides engages with the first screw rod 2-4.
The 3rd nut 2-7 is fixed with in the bottom surface of horizontal sub-frame 2-2, the 4th nut 2-8 is fixed with at the two ends of horizontal main frame 2-1,3rd nut 2-7, two the 4th nut 2-8 are fixed on axially same, second screw rod 2-9 is connected with the 3rd nut, two the 4th its thread, and the second screw rod 2-9 end is provided with second in command 2-10.
On horizontal sub-frame 2-2 and with the orthogonal two side direction body of rod 2-2-2 of hollow stem 2-2-1 on pulley 2-2-3 is installed.
Preferably, level meter 4 is provided with in the side of panel 3.
Optionally, circular boop 1-1 comprises the buckle 1-1-2 that fixed band 1-1-1 and fixed band end are provided with.
Adopt said structure, completed the installation of this mounting platform and isolator operating mechanism case by following steps:
1) fixed mount is fixed on electric pole by circular boop 1-1, by buckle 1-1-2, fixed mount and electric pole is bound;
2) mode that bracing frame is connected by welding, pin is fixed on fixed mount;
3) fixedly mounted by the horizontal sub-frame 2-2 on panel and bracing frame, installation personnel completes the adjustment of panel position in horizontal cross and longitudinal direction by rotating first handle and the second in command;
4) isolator operating mechanism case is placed on panel, is coordinated the position of adjusting mechanism case by level meter, and complete the alignment of shafts and operating mechanism output shaft center centering.
Claims (5)
1. an Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform, it is characterized in that: it comprises fixed mount (1), bracing frame (2) and panel (3), fixed mount (1) comprises at least 1 circular boop (1-1), circular boop (1-1) is connected with fixed head (1-2), fixed head (1-2) is connected with one end of bracing frame (2), bracing frame (2) comprises horizontal main frame (2-1) and the horizontal sub-frame (2-2) of rectangle, horizontal sub-frame (2-2) is provided with 2 parallel hollow stems (2-2-1), hollow stem is set on the cross bar (2-1-1) of horizontal main frame (2-1) both sides, two cross bars are fixed with the first nut (2-3) respectively, the first screw rod (2-4) is inserted with in two the first nuts (2-3), first screw rod (2-4) both ends are fixed with the second nut (2-5), one end of first screw rod (2-4) is provided with the first in command (2-6), the draw-in groove (3-1) that panel (3) is provided with by both sides engages with the first screw rod (2-4).
2. Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform according to claim 1, it is characterized in that: be fixed with the 3rd nut (2-7) in the bottom surface of horizontal sub-frame (2-2), the 4th nut (2-8) is fixed with at the two ends of horizontal main frame (2-1), 3rd nut (2-7), two the 4th nuts (2-8) are fixed on axially same, second screw rod (2-9) is connected with the 3rd nut, two the 4th its thread, and the second screw rod (2-9) end is provided with the second in command (2-10).
3. Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform according to claim 1 and 2, is characterized in that: horizontal sub-frame (2-2) upper and with the orthogonal two side direction bodies of rod (2-2-2) of hollow stem (2-2-1) on pulley (2-2-3) is installed.
4. Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform according to claim 1, is characterized in that: be provided with level meter (4) in the side of panel (3).
5. Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform according to claim 1, is characterized in that: described circular boop (1-1) comprises the buckle (1-1-2) that fixed band (1-1-1) and fixed band end are provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388523.8A CN104217876B (en) | 2014-08-08 | 2014-08-08 | Installation platform for installing operating mechanism of substation outdoor disconnector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388523.8A CN104217876B (en) | 2014-08-08 | 2014-08-08 | Installation platform for installing operating mechanism of substation outdoor disconnector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104217876A true CN104217876A (en) | 2014-12-17 |
| CN104217876B CN104217876B (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410388523.8A Expired - Fee Related CN104217876B (en) | 2014-08-08 | 2014-08-08 | Installation platform for installing operating mechanism of substation outdoor disconnector |
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| CN (1) | CN104217876B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546559A (en) * | 2018-12-19 | 2019-03-29 | 国网江苏省电力有限公司常州供电分公司 | Isolator operating mechanism installation auxiliary device |
| CN110445046A (en) * | 2019-08-01 | 2019-11-12 | 青海送变电工程有限公司 | A kind of substation's motor-operating mechanism case installation assistance platform |
| CN111941061A (en) * | 2019-05-14 | 2020-11-17 | 首瑞（北京）投资管理集团有限公司 | Automatic assembly system of circuit breaker operating device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002142316A (en) * | 2000-10-31 | 2002-05-17 | Toshiba Corp | Gas-insulated switchgear and auxiliary tool for transportation |
| CN203312093U (en) * | 2013-07-03 | 2013-11-27 | 安徽省电力公司安庆供电公司 | Levelness and horizontal four-direction adjustment bearing platform of switch operating mechanism |
| CN203574262U (en) * | 2013-11-29 | 2014-04-30 | 国家电网公司 | Installation platform for switch blade mechanism |
| CN204011162U (en) * | 2014-08-08 | 2014-12-10 | 国家电网公司 | A kind of Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform |
-
2014
- 2014-08-08 CN CN201410388523.8A patent/CN104217876B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002142316A (en) * | 2000-10-31 | 2002-05-17 | Toshiba Corp | Gas-insulated switchgear and auxiliary tool for transportation |
| CN203312093U (en) * | 2013-07-03 | 2013-11-27 | 安徽省电力公司安庆供电公司 | Levelness and horizontal four-direction adjustment bearing platform of switch operating mechanism |
| CN203574262U (en) * | 2013-11-29 | 2014-04-30 | 国家电网公司 | Installation platform for switch blade mechanism |
| CN204011162U (en) * | 2014-08-08 | 2014-12-10 | 国家电网公司 | A kind of Outdoor Trusses For Transformer Substation isolator operating mechanism mounting platform |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109546559A (en) * | 2018-12-19 | 2019-03-29 | 国网江苏省电力有限公司常州供电分公司 | Isolator operating mechanism installation auxiliary device |
| CN109546559B (en) * | 2018-12-19 | 2023-08-11 | 国网江苏省电力有限公司常州供电分公司 | Installation auxiliary device for isolating switch operating mechanism |
| CN111941061A (en) * | 2019-05-14 | 2020-11-17 | 首瑞（北京）投资管理集团有限公司 | Automatic assembly system of circuit breaker operating device |
| CN111941061B (en) * | 2019-05-14 | 2021-11-23 | 首瑞（北京）投资管理集团有限公司 | Automatic assembly system of circuit breaker operating device |
| CN110445046A (en) * | 2019-08-01 | 2019-11-12 | 青海送变电工程有限公司 | A kind of substation's motor-operating mechanism case installation assistance platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104217876B (en) | 2017-02-15 |
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