CN202696008U - Switch cabinet electric test car - Google Patents
Switch cabinet electric test car Download PDFInfo
- Publication number
- CN202696008U CN202696008U CN 201220235915 CN201220235915U CN202696008U CN 202696008 U CN202696008 U CN 202696008U CN 201220235915 CN201220235915 CN 201220235915 CN 201220235915 U CN201220235915 U CN 201220235915U CN 202696008 U CN202696008 U CN 202696008U
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- China
- Prior art keywords
- car body
- electric test
- switch
- switch cabinet
- car
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- Expired - Fee Related
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Abstract
The utility model discloses a switch cabinet electric test car which comprises a hollow car body. Four rolling wheels are arranged on the bottom of the car body and are respectively distributed on four corners of the bottom face of the car body. The top face of the car body is provided with a switch mechanical feature tester, a relay protection tester, and a connecting box used for containing testing lines. A transformer used for providing testing voltage is arranged inside the car body. A line towing board of an external power source and an electric leakage breaker are arranged on the side face of the car body, wherein the electric leakage breaker is used for protecting the switch mechanical feature tester and the relay protection tester. The switch cabinet electric test car enables testers to conduct an electric test to a switch cabinet conveniently, and can not only save labor, but also prevent a wrong connection of the testing lines. Besides, the switch cabinet electric test car is simple in structure, reasonable in design, capable of raising testing efficiency, and practical.
Description
Technical field
The utility model relates to a kind of electric test vehicle, is specifically related to a kind of switch cubicle electric test vehicle.
Background technology
Switch cubicle is the electric equipment of extensive use, switch cubicle all will carry out electric test before dispatching from the factory, generally use switch mechanical property detector, relay-protection tester, but when the test job personnel are at the scene with switch mechanical property detector, relay-protection tester detection at present, the test lead of former factory configuration is long, and on-the-spot use is often piled up and is intertwined, and it is very inconvenient to use, easily wrong needs several operating personnel's co-operate; Aviation plug attaching number of times is too much, causes contact malfunctioning.The switching on/off handcart of central switch cabinet is pulled out the wiring propulsion trial and is often caused the short circuit of switch mechanical property detector aviation socket pile crown core, not to read less than certain phase test data in doing test, it is exactly the Damage by Short Circuit instrument, cause service work to be interrupted, can't carry out, make maintainer's mood of working at full stretch, all with two cover Instrument uses, it is frequent to send producer to repair at every turn.And the tester will frequently move switch mechanical property detector, relay-protection tester, may to switch mechanical property detector, relay-protection tester injury, affect its measuring accuracy.
The utility model content
The purpose of this utility model is to provide a kind of switch cubicle electric test vehicle, and described switch cubicle electric test vehicle can make things convenient for test person that switch cubicle is carried out electric test, namely saves the misconnection that manpower can prevent again p-wire.
For achieving the above object; the technical solution of the utility model is a kind of switch cubicle electric test vehicle of design; the car body that comprises hollow; vehicle bottom is provided with four rolling; four rolling is four jiaos respectively in the car body bottom surface; the car body end face is provided with switch mechanical property detector, relay-protection tester and is used for the terminal box of taking in p-wire; car body inside is provided be used to the transformer that test voltage is provided, and vehicle body side is provided with for the protection of the residual current circuit breaker of switch mechanical property detector and relay-protection tester and the power board of external power supply.
Preferably, described terminal box is provided with the p-wire drum.
Preferably, described p-wire drum is furnished with the motor that drives its retractable cable.
Preferably, described car body end face also is provided with for the indicator light that shows the test connection status.
Above-mentioned setting is placed switch mechanical property detector, relay-protection tester in the go-cart, and is convenient mobile, can test nearby each switch cubicle, and the connection distance that reduces p-wire prevents that p-wire from twining mutually, prevents the p-wire misconnection.
The p-wire of switch mechanical property detector, relay-protection tester is arranged and is taken in by terminal box is unified, and the folding and unfolding by patchboard and motor, can make test more orderly, prevents that further p-wire from twining mutually, prevents the p-wire misconnection.
The car body end face also is provided with for the indicator light that shows the test connection status, can point out each p-wire connection situation of testing the position, further prevents the p-wire misconnection.
Advantage of the present utility model and beneficial effect are: a kind of switch cubicle electric test vehicle is provided, and described switch cubicle electric test vehicle can make things convenient for test person that switch cubicle is carried out electric test, namely saves the misconnection that manpower can prevent again p-wire.And this switch cubicle electric test vehicle is simple in structure, and is reasonable in design, improved testing efficiency, has good practicality.
Description of drawings
Fig. 1 is schematic diagram of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection range of the present utility model with this.
The technical scheme of the utility model implementation is:
A kind of switch cubicle electric test vehicle; the car body 1 that comprises hollow; car body 1 bottom is provided with four rolling 2; four rolling 2 is four jiaos respectively in car body 1 bottom surface; car body 1 end face is provided with switch mechanical property detector 3, relay-protection tester 4 and is used for the terminal box 5 of taking in p-wire; car body 1 inside is provided be used to the transformer 6 that test voltage is provided, and car body 1 side is provided with for the protection of the residual current circuit breaker 7 of switch mechanical property detector 3 and relay-protection tester 4 and the power board 8 of external power supply.Described terminal box 5 is provided with p-wire drum 9.Described p-wire drum 9 is furnished with the motor that drives its retractable cable.Described car body 1 end face also is provided with for the indicator light 10 that shows the test connection status.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (4)
1. switch cubicle electric test vehicle; it is characterized in that; the car body that comprises hollow; vehicle bottom is provided with four rolling; four rolling is four jiaos respectively in the car body bottom surface; the car body end face is provided with switch mechanical property detector, relay-protection tester and is used for the terminal box of taking in p-wire, and car body inside is provided be used to the transformer that test voltage is provided, and vehicle body side is provided with for the protection of the residual current circuit breaker of switch mechanical property detector and relay-protection tester and the power board of external power supply.
2. switch cubicle electric test vehicle according to claim 1 is characterized in that, described terminal box is provided with the p-wire drum.
3. switch cubicle electric test vehicle according to claim 2 is characterized in that, described p-wire drum is furnished with the motor that drives its retractable cable.
4. switch cubicle electric test vehicle according to claim 1 is characterized in that, described car body end face also is provided with for the indicator light that shows the test connection status.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235915 CN202696008U (en) | 2012-05-23 | 2012-05-23 | Switch cabinet electric test car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235915 CN202696008U (en) | 2012-05-23 | 2012-05-23 | Switch cabinet electric test car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696008U true CN202696008U (en) | 2013-01-23 |
Family
ID=47551571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220235915 Expired - Fee Related CN202696008U (en) | 2012-05-23 | 2012-05-23 | Switch cabinet electric test car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202696008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116482575A (en) * | 2023-04-24 | 2023-07-25 | 常州兴连栋机械科技有限公司 | Electrical testing vehicle for switch cabinet |
-
2012
- 2012-05-23 CN CN 201220235915 patent/CN202696008U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116482575A (en) * | 2023-04-24 | 2023-07-25 | 常州兴连栋机械科技有限公司 | Electrical testing vehicle for switch cabinet |
| CN116482575B (en) * | 2023-04-24 | 2023-12-08 | 常州工程职业技术学院 | Electrical testing vehicle for switch cabinet |
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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: 20130123 Termination date: 20180523 |