CN202794248U - High-voltage test automatic line-selection device - Google Patents
High-voltage test automatic line-selection device Download PDFInfo
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- CN202794248U CN202794248U CN 201220359083 CN201220359083U CN202794248U CN 202794248 U CN202794248 U CN 202794248U CN 201220359083 CN201220359083 CN 201220359083 CN 201220359083 U CN201220359083 U CN 201220359083U CN 202794248 U CN202794248 U CN 202794248U
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Abstract
The utility model relates to a high-voltage test automatic line-selection device. The high-voltage test automatic line-selection device includes a computer unit, a line-selection controller unit, a PLC unit and an electric line take-up unit; the computer unit is connected with the line-selection controller unit by a cable, and the line-selection controller unit is controlled through software; the line-selection controller unit controls the PLC unit and enables the same to perform line selection; and the electric line take-up unit performs electric line take-up after a test is completed. With the high-voltage test automatic line-selection device of the utility model adopted, on-site test personnel can omit the preparation work of test line winding, ling arrangement, line selection and line take-up; more time can be spared to analyze and judge the data of the performed test; and at the same time, when abnormal conditions occur in the process of the test, the high-voltage test automatic line-selection device will directly take protective measures so as to ward off faults, and therefore, the normal use of instruments will not be affected. The high-voltage test automatic line-selection device can not only complete automatic line selection of all kinds of high-voltage tests, but also can perform internal self-checking and cut off external faults; and the high-voltage test automatic line-selection device accords with corresponding regulations of a maintenance test, and the application range of the high-voltage test automatic line-selection device is expanded.
Description
Technical field
The utility model relates to a kind of line selection apparatus, and particularly a kind of route selection is accurate, possesses simultaneously the high-potting automatic route selection device of built in self testing and Removal of external faults function, belongs to electrical technology field.
Background technology
In the prior art, during electric combined test, need to carry out multiple detection; Because the test parameter of various electrical equipment is different, sometimes need the test wires of plurality of specifications; So, in the integration test process, need to carry out the selection of electric wire, backguy, line; After finishing, test also needs take-up; Method commonly used is manually to select the electric wire of dimension according to the test needs, and then pulls out corresponding electric wire, is connected on the tested product, at last more artificial take-up; If in test process, unusual or other reason appear in electric current, can damage test electrical equipment; And said method relatively requires great effort, time-consuming, human error also appears easily.
The utility model content
The utility model purpose is to provide a kind of route selection accurate in order to overcome the deficiencies in the prior art, possesses simultaneously the high-potting automatic route selection device of built in self testing and Removal of external faults function.
For achieving the above object, the technical solution adopted in the utility model is: a kind of high-potting automatic route selection device comprises computer unit, selector control device unit, PLC unit, electric wire winding unit; Described computer unit is connected by cable with selector control device unit, described selector control device unit controls PLC unit drives electric wire winding unit, and described electric wire winding unit is provided with the Winder that an individual motor is connected with individual motor at least.
Preferably, described computer unit also comprises a self check, excision unit.
Because the utilization of technique scheme, the utility model compared with prior art has following advantages:
The utility model scheme, testing crew can save the test board line at the scene, reason line, the preliminary work of route selection take-up.There is the more time that the test figure of carrying out is done analysis and distinguishing.When test abnormality occurs, native system will directly be taked safeguard measure, and faulty component is foreclosed, and be unlikely to affect instrument and normally use simultaneously.This system not monoenergetic finishes the automatic route selection of various high-pottings, simultaneously also can built in self testing, the excision external fault, meet the corresponding rules of checking experiment, and enlarged its range of application.
Description of drawings
Fig. 1 is the theory diagram of the utility model high-potting automatic route selection device;
Fig. 2 is the electric wire winding unit front view of the utility model high-potting automatic route selection device;
The mark of each parts is as follows in the accompanying drawing: 1, computer unit; 2, selector control device unit; 3, PLC unit; 4, electric wire winding unit; 5, Winder; 6, individual motor.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
Described in the utility model a kind of high-potting automatic route selection device shown in accompanying drawing 1,2 comprises computer unit 1, selector control device unit 2, PLC unit 3, electric wire winding unit 4; Described computer unit 1 and selector control device unit 2 are connected by cable, by 2 work of software control selector control device unit; 2 control PLC unit 3, described selector control device unit carry out route selection; Described electric wire winding unit 4, after testing, electric wire winding; Described computer unit 1 also comprises a self check, excision unit; When self check, excision unit inspection when fault-signal is arranged, automatically excise and being connected of outside line; Described take-up unit 4 comprises a plurality of individual motor, is used for controlling the recovery of the electric wire of all size; Described take-up unit comprises a plurality of Winders 5, is used for wound wire.
The utility model scheme, testing crew can save the test board line at the scene, reason line, the preliminary work of route selection take-up.There is the more time that the test figure of carrying out is done analysis and distinguishing.When test abnormality occurs, native system will directly be taked safeguard measure, and faulty component is foreclosed, and be unlikely to affect instrument and normally use simultaneously.This system not monoenergetic finishes the automatic route selection of various high-pottings, simultaneously also can built in self testing, the excision external fault, meet the corresponding rules of checking experiment, and enlarged its range of application.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (2)
1. a high-potting automatic route selection device is characterized in that: comprise computer unit, selector control device unit, PLC unit, electric wire winding unit; Described computer unit is connected by cable with selector control device unit, described selector control device unit controls PLC unit drives electric wire winding unit, and described electric wire winding unit is provided with the Winder that an individual motor is connected with individual motor at least.
2. high-potting automatic route selection device according to claim 1 is characterized in that: described computer unit also comprises a self check, excision unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359083 CN202794248U (en) | 2012-07-24 | 2012-07-24 | High-voltage test automatic line-selection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220359083 CN202794248U (en) | 2012-07-24 | 2012-07-24 | High-voltage test automatic line-selection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202794248U true CN202794248U (en) | 2013-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220359083 Expired - Lifetime CN202794248U (en) | 2012-07-24 | 2012-07-24 | High-voltage test automatic line-selection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202794248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809703A (en) * | 2012-07-24 | 2012-12-05 | 苏州华电电气股份有限公司 | Automatic line selection device for high-voltage test |
-
2012
- 2012-07-24 CN CN 201220359083 patent/CN202794248U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809703A (en) * | 2012-07-24 | 2012-12-05 | 苏州华电电气股份有限公司 | Automatic line selection device for high-voltage test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |