CN203286950U - Displacement detecting device for gas-insulated switchgear busbar tube - Google Patents
Displacement detecting device for gas-insulated switchgear busbar tube Download PDFInfo
- Publication number
- CN203286950U CN203286950U CN2013202712302U CN201320271230U CN203286950U CN 203286950 U CN203286950 U CN 203286950U CN 2013202712302 U CN2013202712302 U CN 2013202712302U CN 201320271230 U CN201320271230 U CN 201320271230U CN 203286950 U CN203286950 U CN 203286950U
- Authority
- CN
- China
- Prior art keywords
- bus bar
- gas
- bar canister
- insulated switchgear
- tube
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a displacement detecting device for a gas-insulated switchgear busbar tube, which settles the problems for controlling and monitoring displacement of the prior switchgear busbar tube. The displacement detecting device for the gas-insulated switchgear busbar tube comprises a busbar tube supporting bracket (2) on which a gas-insulated switchgear busbar tube (1) is arranged. The gas-insulated switchgear busbar tube (1) is provided with an upper connecting tube body bracket (3). The busbar tube supporting bracket (2) is provided with a horizontal calibrated scale (5). The upper end of a hoisting line of a drop hammer (4) is fixedly connected with the upper connecting tube body bracket (3). Furthermore the drop hammer (4) is arranged right above the horizontal calibrated scale (5). The displacement detecting device for the gas-insulated switchgear busbar tube has the following functions: sufficiently utilizing structure characteristic of the prior equipment, indicating severe degree of busbar tube replacement, and facilitating operation personnel for controlling and monitoring accident.
Description
Technical field
The present invention relates to a kind of displacement detector, particularly a kind of displacement detector of gas insulated combined electrical equipment bus bar canister.
Background technology
Gas insulated combined electrical equipment also claims the GIS combined electrical apparatus, has advantages of that floor area is little, maintenance period long, not affected by environment, short construction period and wireless and electromagnetic interference (EMI) is little, more and more is widely used in transformer station.Gas insulated combined electrical equipment after putting into operation,, due to a variety of causes, there will be the problem of equipment framework displacement, causes bus to connect the accidents such as fracture.Therefore, how in service at combined electrical apparatus, strengthen pre-control and the monitoring of the displacement of combined electrical apparatus bus bar canister, becomes the difficult problem of combined electrical apparatus fortune pipe department.
Summary of the invention
The invention provides a kind of gas insulated combined electrical equipment bus bar canister displacement detector, solved the pre-control of existing combined electrical apparatus bus bar canister displacement and the difficult problem of monitoring.
The present invention solves above technical matters by the following technical programs:
A kind of gas insulated combined electrical equipment bus bar canister displacement detector, comprise the bus bar canister bracing frame, be provided with the gas insulated combined electrical equipment bus bar canister on the bus bar canister bracing frame, be provided with top connecting cylinder body support frame on the gas insulated combined electrical equipment bus bar canister, be provided with the horizontal scale chi on the bus bar canister bracing frame, the messenger wire upper end of sash weight is fixedly connected on the connecting cylinder body support frame of top, and sash weight be arranged on the horizontal scale chi directly over.
Be provided with level meter on the gas insulated combined electrical equipment bus bar canister.
The present invention takes full advantage of the architectural feature of existing equipment, simply observably indicates the order of severity of bus bar canister displacement, helps the operations staff to carry out the generation of pre-control and monitoring accident.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
A kind of gas insulated combined electrical equipment bus bar canister displacement detector, comprise bus bar canister bracing frame 2, be provided with gas insulated combined electrical equipment bus bar canister 1 on bus bar canister bracing frame 2, be provided with top connecting cylinder body support frame 3 on gas insulated combined electrical equipment bus bar canister 1, be provided with horizontal scale chi 5 on bus bar canister bracing frame 2, the messenger wire upper end of sash weight 4 is fixedly connected on top connecting cylinder body support frame 3, and sash weight 4 be arranged on horizontal scale chi 5 directly over.
Be provided with level meter 6 on gas insulated combined electrical equipment bus bar canister 1.
In bus bar canister crucial junction configuration, the level meter of some to be installed, at the bus bar canister two ends and middle part all set up the installation weight, and in folder junction, bottom, set up change in displacement detector bar and detection line, bus bar canister is carried out omnibearing monitoring.
Claims (2)
1. gas insulated combined electrical equipment bus bar canister displacement detector, comprise bus bar canister bracing frame (2), be provided with gas insulated combined electrical equipment bus bar canister (1) on bus bar canister bracing frame (2), be provided with top connecting cylinder body support frame (3) on gas insulated combined electrical equipment bus bar canister (1), it is characterized in that, be provided with horizontal scale chi (5) on bus bar canister bracing frame (2), the messenger wire upper end of sash weight (4) is fixedly connected on top connecting cylinder body support frame (3), and sash weight (4) be arranged on horizontal scale chi (5) directly over.
2. a kind of gas insulated combined electrical equipment bus bar canister displacement detector according to claim 1, is characterized in that, is provided with level meter (6) on gas insulated combined electrical equipment bus bar canister (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202712302U CN203286950U (en) | 2013-05-17 | 2013-05-17 | Displacement detecting device for gas-insulated switchgear busbar tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202712302U CN203286950U (en) | 2013-05-17 | 2013-05-17 | Displacement detecting device for gas-insulated switchgear busbar tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203286950U true CN203286950U (en) | 2013-11-13 |
Family
ID=49543308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202712302U Expired - Fee Related CN203286950U (en) | 2013-05-17 | 2013-05-17 | Displacement detecting device for gas-insulated switchgear busbar tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203286950U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245269A (en) * | 2013-05-17 | 2013-08-14 | 国家电网公司 | Gas insulated switchgear busbar barrel displacement detecting device |
| CN103884255A (en) * | 2014-04-04 | 2014-06-25 | 国家电网公司 | Tool and method for detection of swell capacity of bus cylinder of enclosed-type assembled switch gear |
-
2013
- 2013-05-17 CN CN2013202712302U patent/CN203286950U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245269A (en) * | 2013-05-17 | 2013-08-14 | 国家电网公司 | Gas insulated switchgear busbar barrel displacement detecting device |
| CN103884255A (en) * | 2014-04-04 | 2014-06-25 | 国家电网公司 | Tool and method for detection of swell capacity of bus cylinder of enclosed-type assembled switch gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131113 |