CN205230883U - Novel 110kV combined electrical apparatus three -station isolation switch positioning frock - Google Patents
Novel 110kV combined electrical apparatus three -station isolation switch positioning frock Download PDFInfo
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- CN205230883U CN205230883U CN201520892416.9U CN201520892416U CN205230883U CN 205230883 U CN205230883 U CN 205230883U CN 201520892416 U CN201520892416 U CN 201520892416U CN 205230883 U CN205230883 U CN 205230883U
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Abstract
The utility model discloses a novel 110kV combined electrical apparatus three -station isolation switch positioning frock, including base, backup pad, location axle, locating plate, fixed axle, the backup pad is vertical installs on the base, backup pad upper portion sets up the horizontal through -hole a with location axle adaptation, the location axle is installed in horizontal through -hole a, on the locating plate side by side the equidistance set up three through -hole b, through -hole and fixed axle adaptation, the fixed axle has threely, installs respectively in three through -hole b. The utility model discloses assembly efficiency can be improved greatly, the accuracy of assembly is improved.
Description
Technical field
The utility model relates to a kind of assembly tooling, a kind of assembling and positioning frock being applied to 110kV combined electrical apparatus tri-station isolating switch of special design.
Background technology
In order to simplify GIS (gas-insulated metal enclosed switchgear) once with the structure of electrical secondary system, to improve GIS operational reliability, DES (tri-station isolating switch) is developed rapidly in recent years, promotes the use of in 126 ~ 252kVGIS.Our company's GIS product belongs to the DES of three-phase combined type, main bus bar and isolation, earthed switch are combined together, structure is very compact, and therefore tri-station isolating switch mounted inside shows promising important, has higher requirement to assembling accuracy and batch consistency.
Utility model content
The utility model aims to provide a kind of novel 110kV combined electrical apparatus tri-station isolating switch assembling and positioning frock, greatly can improve efficiency of assembling, improves the accuracy of assembling.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of novel 110kV combined electrical apparatus tri-station isolating switch assembling and positioning frock disclosed in the utility model, comprise base, supporting bracket, locating shaft, location-plate, fixed axis, described supporting bracket is vertically arranged on base, described supporting bracket top arranges the horizontal through hole a with locating shaft adaptation, described locating shaft is arranged in horizontal through hole a, and described location-plate equidistantly arranges three through hole b side by side, described through hole and fixed axis adaptation, described fixed axis has three, is arranged on respectively in three through hole b.
Preferably, there is convex eaves described fixed axis one end, and described convex eaves arranges screwed hole, and described fixed axis is arranged on location-plate by bolt.
Preferably, described base is circular arc, and base is provided with screwed hole.
Further, described base, supporting bracket, locating shaft, location-plate, fixed axis are aluminium material.
Further, described horizontal through hole a inwall, locating shaft sidewall, through hole b inwall, fixed axis sidewall roughness are 3.2.
The utility model has following beneficial effect:
1. the utility model structure is simple, convenient and practical;
2. the utility model is easy to use, and assembling accuracy is high;
3. part material all adopts aluminum, and contact-making surface roughness is all 3.2, to ensure that frock will cause contact-making surface to damage to assembling object in assembling process.
Accompanying drawing explanation
Fig. 1 is assembling and positioning schematic diagram of the present utility model;
Fig. 2 is the vertical view figure of base;
Fig. 3 is the vertical view of location-plate;
In figure: 1-base, 2-supporting bracket, 3-locating shaft, 4-location-plate, 5-fixed axis.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, the utility model is further elaborated.
As shown in Figure 1-2, the utility model comprises base 1, supporting bracket 2, locating shaft 3, location-plate 4, fixed axis 5, base 1 is circular arc, base 1 is provided with screwed hole, supporting bracket 2 is vertically arranged on base 1, supporting bracket 2 top arranges the horizontal through hole a with locating shaft 3 adaptation, locating shaft 3 is arranged in horizontal through hole a, location-plate 4 equidistantly arranges three through hole b side by side, through hole and fixed axis 5 adaptation, fixed axis 5 has three, there is convex eaves fixed axis 5 one end, convex eaves arranges screwed hole, fixed axis 5 is arranged in three through hole b on location-plate 4 by bolt, base 1, supporting bracket 2, locating shaft 3, location-plate 4, fixed axis 5 is aluminium material, horizontal through hole a inwall, locating shaft 3 sidewall, through hole b inwall, fixed axis 5 sidewall roughness is 3.2.
The utility model using method:
Step a: be fixed on disk insulator by base 1, ensures its stability to assembling process.Step b: supporting bracket 2 is arranged on base 1, and with slip touch base gear mesopore centering.Step c: fixed axis 5 and location-plate 4 assemble, and are inserted by fixed axis 5 in slip touch base three-phase upper end hole.Steps d: finally by laterally inserted for locating shaft 3 slip touch base gear mesopore, to ensure that between its three-phase, mesopore is 130 ± 0.2 (mm) apart, is 306.5 ± 0.1 (mm) to bottom disk insulator height in gear hole.Attention: when using frock assembling, at trip bolt after measurement size 306.5 ± 0.1 (mm) and centering, first fastening both sides mutually after at fastening mesophase spherule.In trip bolt process, mandrel, ensure fastening after, rotate flexibly.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the utility model.
Claims (5)
1. a novel 110kV combined electrical apparatus tri-station isolating switch assembling and positioning frock, it is characterized in that: comprise base (1), supporting bracket (2), locating shaft (3), location-plate (4), fixed axis (5), described supporting bracket (2) is vertically arranged on base (1), described supporting bracket (2) top arranges the horizontal through hole a adaptive with locating shaft (3), described locating shaft (3) is arranged in horizontal through hole a, described location-plate (4) equidistantly arranges three through hole b side by side, described through hole and fixed axis (5) adaptation, described fixed axis (5) has three, be arranged on respectively in three through hole b.
2. one according to claim 1 novel 110kV combined electrical apparatus tri-station isolating switch assembling and positioning frock, it is characterized in that: there is convex eaves described fixed axis (5) one end, described convex eaves arranges screwed hole, and described fixed axis (5) is arranged on location-plate (4) by bolt.
3. one according to claim 1 novel 110kV combined electrical apparatus tri-station isolating switch assembling and positioning frock, it is characterized in that: described base (1) is circular arc, (1) is provided with screwed hole to base.
4. the novel 110kV combined electrical apparatus of the one according to claim 1-3 any one tri-station isolating switch assembling and positioning frock, is characterized in that: described base (1), supporting bracket (2), locating shaft (3), location-plate (4), fixed axis (5) are aluminium material.
5. the novel 110kV combined electrical apparatus of the one according to claim 1-3 any one tri-station isolating switch assembling and positioning frock, is characterized in that: described horizontal through hole a inwall, locating shaft (3) sidewall, through hole b inwall, fixed axis (5) sidewall roughness are 3.2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520892416.9U CN205230883U (en) | 2015-11-10 | 2015-11-10 | Novel 110kV combined electrical apparatus three -station isolation switch positioning frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520892416.9U CN205230883U (en) | 2015-11-10 | 2015-11-10 | Novel 110kV combined electrical apparatus three -station isolation switch positioning frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205230883U true CN205230883U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520892416.9U Active CN205230883U (en) | 2015-11-10 | 2015-11-10 | Novel 110kV combined electrical apparatus three -station isolation switch positioning frock |
Country Status (1)
| Country | Link |
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| CN (1) | CN205230883U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106876198A (en) * | 2017-04-21 | 2017-06-20 | 河南森源电气股份有限公司 | Tri-station isolating switch positioning tool and localization method |
| CN111129892A (en) * | 2019-11-28 | 2020-05-08 | 平高集团有限公司 | Three-phase conductor adapter |
| CN112927966A (en) * | 2021-01-07 | 2021-06-08 | 平高集团有限公司 | Whole pipe assembly fixture of vacuum interrupter |
| CN113035610A (en) * | 2019-12-09 | 2021-06-25 | 河南平高电气股份有限公司 | Single-pole assembly tool for isolating switch |
-
2015
- 2015-11-10 CN CN201520892416.9U patent/CN205230883U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106876198A (en) * | 2017-04-21 | 2017-06-20 | 河南森源电气股份有限公司 | Tri-station isolating switch positioning tool and localization method |
| CN106876198B (en) * | 2017-04-21 | 2019-09-20 | 河南森源电气股份有限公司 | Tri-station isolating switch positioning tool and localization method |
| CN111129892A (en) * | 2019-11-28 | 2020-05-08 | 平高集团有限公司 | Three-phase conductor adapter |
| CN113035610A (en) * | 2019-12-09 | 2021-06-25 | 河南平高电气股份有限公司 | Single-pole assembly tool for isolating switch |
| CN112927966A (en) * | 2021-01-07 | 2021-06-08 | 平高集团有限公司 | Whole pipe assembly fixture of vacuum interrupter |
| CN112927966B (en) * | 2021-01-07 | 2022-10-18 | 平高集团有限公司 | Whole pipe assembly fixture of vacuum interrupter |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |