CN208433721U - A kind of electric power GIS inlet wire interval special stand - Google Patents
A kind of electric power GIS inlet wire interval special stand Download PDFInfo
- Publication number
- CN208433721U CN208433721U CN201820452814.2U CN201820452814U CN208433721U CN 208433721 U CN208433721 U CN 208433721U CN 201820452814 U CN201820452814 U CN 201820452814U CN 208433721 U CN208433721 U CN 208433721U
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- China
- Prior art keywords
- arm
- cross
- bracket
- anchor ear
- rack body
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- 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.)
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Abstract
The purpose of the utility model is to provide a kind of electric power GIS inlet wire interval special stands, it include: rack body, preceding cross-arm, oblique branch bracket, oblique pull bracket, hoop bracket, anchor ear, lifting lug, fixation hole and fixinig plate, it is characterized by: the front end of rack body is arranged in preceding cross-arm, preceding cross-arm is mutually permanently connected with rack body, there are two oblique branch bracket settings, the lower end of cross-arm before two oblique branch brackets are arranged at, oblique branch bracket is welded to each other with preceding cross-arm, there are two the settings of oblique pull bracket, the upper end of cross-arm before two oblique pull brackets are arranged at, oblique pull bracket is welded to each other with preceding cross-arm, the cross-arm after the rear end of rack body is provided with, cross-arm is mutually permanently connected with rack body afterwards, the lower end of rear cross-arm is arranged in hoop bracket, hoop bracket is mutually perpendicular to be fixedly welded with rear cross-arm.Utility model provides a support platform, effectively reduces GIS device since sedimentation unevenness causes the risk of gas chamber gas leakage, improves the reliability of equipment.
Description
Technical field
The utility model relates to a kind of electric power GIS inlet wire interval special stands.
Background technique
Currently, GIS (gas insulated combined electric appliance equipment) is by breaker, disconnecting switch, earthing switch, mutual inductor, keeps away
The abbreviation of the combined electrical apparatuses of compositions such as thunder device, bus, connector and outlet terminal, these equipment or component are all enclosed in metal
In the shell of ground connection, inside it filled with the SF of certain pressure6Insulating gas, therefore also referred to as SF6Fully closed combined electric unit.Due to GIS
Equipment all devices pass through gas chamber and flange as a whole connection, each gas chamber SF6It is run according to nominal pressure, water between equipment interval
Pingdu and verticality have strict demand, and different interval such as has differential settlement, gently then cause equipment gas leakage, heavy then cause equipment
Tripping is even damaged.So GIS device Equipment Foundations in design are all made of commbined foundations, uniform settlement has been realized.And it is current
Part designing institute does not consider Pile Foundations Design and joint when designing GIS inlet wire interval (comprising GIS inlet wire interval and high-tension cable)
Basis, since GIS inlet wire interval settles unevenness with other intervals GIS, which frequently occurs principal fault.
Utility model content
In view of the above problems, the object of the present invention is to provide a kind of electric power GIS inlet wire interval special stands, this is practical
It is novel to provide a support platform, GIS device is effectively reduced since sedimentation unevenness causes the risk of gas chamber gas leakage, is improved
The reliability of equipment；The utility model is provided with anchor ear, can prevent high-tension cable from vertical displacement occurs, the utility model
It is semicircle that anchor ear, which is divided in two parts, and rear anchor ear is fixedly connected with hoop bracket, and one end is connected by a hinge, and the other end is logical
It crosses and is bolted, blending bolt is fastened, to prevent cable from vertical displacement occurs due to gravity.
Used technical solution is the utility model to solve above-mentioned technical problem: a kind of electric power GIS inlet wire interval is special
With bracket, comprising: rack body, preceding cross-arm, oblique branch bracket, oblique pull bracket, hoop bracket, anchor ear, lifting lug, fixation hole and fixation
Piece, it is characterised in that: the front end of the rack body is arranged in the preceding cross-arm, and the preceding cross-arm and the rack body are mutual
It is fixedly connected, there are two the oblique branch bracket settings, and two oblique branch brackets are arranged at the lower end of the preceding cross-arm, the oblique branch
Bracket is welded to each other with the preceding cross-arm, and there are two the oblique pull bracket settings, and two oblique pull brackets are arranged at described preceding horizontal
The upper end of load, the oblique pull bracket are welded to each other with the preceding cross-arm, and the rear end of the rack body is provided with rear cross-arm, rear horizontal
Load is mutually permanently connected with the rack body, and the lower end of rear cross-arm is arranged in the hoop bracket, and the hoop bracket is with after
Cross-arm is mutually perpendicular to be fixedly welded, and the anchor ear is arranged on the hoop bracket, and the anchor ear is fixed to each other with hoop bracket
Connection.
Further, the anchor ear is made of preceding anchor ear and rear anchor ear, and preceding anchor ear and rear anchor ear are semicircle, preceding anchor ear
One end is hinged with rear anchor ear, and the other end of preceding anchor ear is connected with each other by bolt and rear anchor ear.
Further, the rack body is four I steel composite welding, and shape is in rectangle.
Further, the fixinig plate for mutually fixing with wall is fixedly connected on the oblique branch bracket and oblique pull bracket,
Fixation hole is offered on fixinig plate.
Further, the upper end of the preceding cross-arm and the rear cross-arm is fixedly connected to lifting lug.
Further, the side of the preceding cross-arm and the rear cross-arm offers through-hole.
Utility model has the advantages that the utility model provides a kind of electric power GIS inlet wire interval special stand, this reality
A support platform is provided with novel, GIS device is effectively reduced since sedimentation unevenness causes the risk of gas chamber gas leakage, mentions
The high reliability of equipment；The utility model is provided with anchor ear, can prevent high-tension cable from vertical displacement, the utility model occurs
Anchor ear to be divided in two parts be semicircle, rear anchor ear is fixedly connected with hoop bracket, and one end is connected by a hinge, the other end
It is bolted, blending bolt is fastened, to prevent cable from vertical displacement occurs due to gravity.The utility model exists
It is fixedly connected to the fixinig plate for mutually fixing with wall on oblique branch bracket and oblique pull bracket, offers fixation on fixinig plate
Hole can be fixedly connected by fixinig plate with building wall, stable connection.The utility model is provided with oblique branch bracket, tiltedly props up
Bracket is i-beam structure, the lower end of cross-arm before rack body is arranged in, and be fixedly welded with the preceding cross-arm of rack body, is risen
The intensity of enhancing rack body and the effect of support force are arrived；The utility model is provided with oblique pull bracket: for i-beam structure, tiltedly
It draws bracket that the upper end of cross-arm before rack body is set, and is fixedly welded with the preceding cross-arm of rack body, play enhancing branch
The effect of the intensity and tensile stress of frame body；It is provided with through-hole on the front and back cross-arm of the utility model, it can be with electric power GIS
Inlet wire bracket is fixedly connected by high-strength bolt, be ensure that special stand is settled with GIS inlet wire bracket and is synchronized.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the enlarged structure schematic diagram of anchor ear.
Wherein:
1- rack body；Cross-arm before 2-；The oblique branch bracket of 3-；
4- oblique pull bracket；5- hoop bracket；6- anchor ear；
7- lifting lug；8- fixation hole；Anchor ear before 9-；
Anchor ear after 10-；11- bolt；12- through-hole；
13- fixinig plate；Cross-arm after 14-
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Fig. 1 is the schematic perspective view of the utility model, and Fig. 2 is the enlarged structure schematic diagram of anchor ear, such as Fig. 1 and Fig. 2
Shown in a kind of electric power GIS inlet wire interval special stand, comprising: rack body 1, preceding cross-arm 2, oblique branch bracket 3, oblique pull bracket 4,
Hoop bracket 5, anchor ear 6, lifting lug 7, fixation hole 8, preceding anchor ear 9, rear anchor ear 10, bolt 11, through-hole 12, fixinig plate 13 and rear cross
Load 14, it is characterised in that: the front end of the rack body 1, the preceding cross-arm 2 and the bracket master is arranged in the preceding cross-arm 2
Body 1 is mutually permanently connected, and there are two the oblique settings of branch bracket 3, and two oblique branch brackets 3 are arranged under the preceding cross-arm 2
End, the oblique branch bracket 3 are welded to each other with the preceding cross-arm 2, and there are two the settings of oblique pull bracket 4, and two oblique pull brackets 4 are equal
The upper end of the preceding cross-arm 2 is set, and the oblique pull bracket 4 is welded to each other with the preceding cross-arm 2, after the rack body 1
End is provided with rear cross-arm 14, and rear cross-arm 15 is mutually permanently connected with the rack body 1, and the hoop bracket 5 is arranged in rear cross
The lower end of load 14, the hoop bracket 5 are mutually perpendicular to be fixedly welded with rear cross-arm 14, and the anchor ear 6 is arranged in the anchor ear branch
On frame 5, the anchor ear 6 is mutually permanently connected with hoop bracket 5.
Working method: the utility model provides a kind of electric power GIS inlet wire interval special stand, and utility model provides one
A support platform effectively reduces GIS device since sedimentation unevenness causes the risk of gas chamber gas leakage, improves the reliable of equipment
Property；The utility model is provided with anchor ear, can prevent high-tension cable from vertical displacement occurs, and the anchor ear of the utility model is divided to front and back two
Part is semicircle, and rear anchor ear is fixedly connected with hoop bracket, and one end is connected by a hinge, and the other end is bolted,
Anchor ear inner wall should pad rubber, prevent equipment from scratching, and blending bolt is fastened, to prevent cable from occurring vertically due to gravity
Displacement.The utility model is fixedly connected to the fixinig plate for mutually fixing with wall on oblique branch bracket and oblique pull bracket, Gu
Fixation hole is offered on stator, can be fixedly connected by fixinig plate with building wall, stable connection.The utility model setting
Have an oblique branch bracket, oblique branch bracket is i-beam structure, the lower end of cross-arm before rack body is set, and with before rack body
Cross-arm is fixedly welded, and plays the role of the intensity and support force that enhance rack body；The utility model is provided with oblique pull bracket:
For i-beam structure, the upper end of cross-arm before rack body is arranged in oblique pull bracket, and fixes and weld with the preceding cross-arm of rack body
It connects, plays the role of the intensity and tensile stress that enhance rack body；It is provided with through-hole on the front and back cross-arm of the utility model,
It can be fixedly connected with electric power GIS inlet wire bracket by high-strength bolt, ensure that special stand is same with the sedimentation of GIS inlet wire bracket
Step.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, the logical technical staff of this field should manage
Solution: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of skills
Art feature is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (6)
1. a kind of electric power GIS inlet wire interval special stand, comprising: rack body, preceding cross-arm, oblique branch bracket, oblique pull bracket, anchor ear
Bracket, anchor ear, lifting lug, fixation hole and fixinig plate, it is characterised in that: the front end of the rack body is arranged in the preceding cross-arm,
The preceding cross-arm is mutually permanently connected with the rack body, and there are two the oblique branch bracket settings, and two oblique branch brackets are all provided with
It sets in the lower end of the preceding cross-arm, the oblique branch bracket is welded to each other with the preceding cross-arm, and there are two the oblique pull bracket settings,
Two oblique pull brackets are arranged at the upper end of the preceding cross-arm, and the oblique pull bracket is welded to each other with the preceding cross-arm, the branch
The rear end of frame body is provided with rear cross-arm, and rear cross-arm is mutually permanently connected with the rack body, and the hoop bracket setting exists
The lower end of cross-arm afterwards, the hoop bracket are mutually perpendicular to be fixedly welded with rear cross-arm, and the anchor ear is arranged in the hoop bracket
On, the anchor ear is mutually permanently connected with hoop bracket.
2. a kind of electric power GIS inlet wire interval according to claim 1 special stand, it is characterised in that: the anchor ear is by preceding
Anchor ear and rear anchor ear form, and preceding anchor ear and rear anchor ear are semicircle, and one end of preceding anchor ear is hinged with rear anchor ear, preceding anchor ear
The other end be connected with each other by bolt and rear anchor ear.
3. a kind of electric power GIS inlet wire interval according to claim 1 special stand, it is characterised in that: the rack body
It is welded for four I steel composites, shape is in rectangle.
4. a kind of electric power GIS inlet wire interval according to claim 1 special stand, it is characterised in that: the oblique branch bracket
With the fixinig plate for mutually fixing with wall is fixedly connected on oblique pull bracket, offer fixation hole on fixinig plate.
5. a kind of electric power GIS inlet wire interval according to claim 1 special stand, it is characterised in that: the preceding cross-arm with
The upper end of cross-arm is fixedly connected to lifting lug after described.
6. a kind of electric power GIS inlet wire interval according to claim 1 special stand, it is characterised in that: the preceding cross-arm with
The side of cross-arm offers through-hole after described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452814.2U CN208433721U (en) | 2018-04-02 | 2018-04-02 | A kind of electric power GIS inlet wire interval special stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452814.2U CN208433721U (en) | 2018-04-02 | 2018-04-02 | A kind of electric power GIS inlet wire interval special stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208433721U true CN208433721U (en) | 2019-01-25 |
Family
ID=65104806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452814.2U Expired - Fee Related CN208433721U (en) | 2018-04-02 | 2018-04-02 | A kind of electric power GIS inlet wire interval special stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208433721U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289569A (en) * | 2019-07-30 | 2019-09-27 | 国网上海市电力公司 | A kind of GIS terminal mounting device for training |
-
2018
- 2018-04-02 CN CN201820452814.2U patent/CN208433721U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289569A (en) * | 2019-07-30 | 2019-09-27 | 国网上海市电力公司 | A kind of GIS terminal mounting device for training |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 |