CN209911500U - Protection device test fixture - Google Patents
Protection device test fixture Download PDFInfo
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- CN209911500U CN209911500U CN201920554582.6U CN201920554582U CN209911500U CN 209911500 U CN209911500 U CN 209911500U CN 201920554582 U CN201920554582 U CN 201920554582U CN 209911500 U CN209911500 U CN 209911500U
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Abstract
The utility model discloses and provides a safe convenient, easy maintenance, easy operation, labour saving and time saving's protection device test fixture, it includes remote signalling state control switch, remote signalling binding post, device remote signalling terminal, device display panel, remote control state LED pilot lamp, remote control binding post and power supply terminal, device remote control and power supply terminal, remote control terminal, device panel operation remote control output; the remote signaling state control switch, the remote signaling wiring terminal, the device remote signaling terminal and the device display panel are sequentially connected; the remote control state LED indicator lamp is respectively connected with the remote control wiring terminal, the power terminal and the remote control terminal; the remote control terminal and the power terminal connecting device are used for remotely controlling and connecting the power terminal; the remote control terminal is connected with the remote control terminal of the device; the device remote control and power terminal and the device remote control terminal are respectively connected with the device panel operation remote control output. The utility model relates to a test fixture technical field.
Description
Technical Field
The utility model relates to a test fixture technical field especially relates to a protection device test fixture.
Background
At present, universal meters are generally adopted to detect remote control and short-circuit method remote signaling for testing a protection device, and the method and the existing various testing methods have the following defects: the test platform is not professional enough, various wires are placed in disorder, and the maintenance is inconvenient; short circuit and other conditions are easily caused in the operation process, and the test board card and a test product are burnt; the testing device is easy to generate electric shock, so that the life safety is caused; the equipment has poor testing efficiency, long time consumption, difficult operation, time and labor waste; in summary, it is very necessary to develop a special test tool for a protection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a safe convenient, easy maintenance, easy operation, labour saving and time saving's protection device test fixture.
The utility model adopts the technical proposal that: the protection device testing tool comprises a remote signaling state control switch, a remote signaling wiring terminal, a device remote signaling terminal, a device display panel, a remote control state LED indicator lamp, a remote control wiring terminal and a power supply terminal, a device remote control and power supply terminal, a remote control terminal, a device remote control terminal and a device panel operation remote control output; the remote signaling state control switch, the remote signaling wiring terminal, the device remote signaling terminal and the device display panel are connected in sequence; the remote control state LED indicator lamp is respectively connected with the remote control wiring terminal, the power terminal and the remote control terminal; the remote control wiring terminal and the power terminal are connected with the remote control and power terminal of the device; the remote control terminal is connected with the device remote control terminal; the device remote control and power supply terminal and the device remote control terminal are respectively connected with the device panel operation remote control output.
Further, the remote signaling state control switch, the remote signaling connection terminal, the device remote signaling terminal, the device display panel, the remote control state LED indicator light, the remote control connection terminal and the power supply terminal, the device remote control and power supply terminal, the remote control terminal, the device remote control terminal, and the device panel operation remote control output are correspondingly and adaptively connected with the remote signaling operation end, the remote control state end, the remote signaling connection end, the remote control connection end and the remote control and power supply connection end; the remote signaling state control switch comprises a fifteen-bit single-throw switch, and the remote control state end comprises eight LEDs and batteries matched with the eight LEDs.
The utility model has the advantages that: because the utility model discloses a protection device test fixture includes remote signaling state control switch, remote signaling binding post, device remote signaling terminal, device display panel, remote control state LED pilot lamp, remote control binding post and power supply terminal, device remote control and power supply terminal, remote control terminal, device panel operation remote control output; the remote signaling state control switch, the remote signaling wiring terminal, the device remote signaling terminal and the device display panel are connected in sequence; the remote control state LED indicator lamp is respectively connected with the remote control wiring terminal, the power terminal and the remote control terminal; the remote control wiring terminal and the power terminal are connected with the remote control and power terminal of the device; the remote control terminal is connected with the device remote control terminal; the device remote control and power supply terminal and the device remote control terminal are respectively connected with the device panel operation remote control output; the working mode of the remote signaling of the utility model is that the remote signaling terminal is connected with the device remote signaling terminal through the remote signaling connecting terminal, then the remote signaling state control switch which is operated one by one judges whether the state of the remote signaling of the testing device works normally or not by checking the display panel of the device, the remote control working mode is that the device remote control and the power terminal which pass through are connected with the remote control connecting terminal and the power terminal, the remote control output is operated one by the operation of the panel of the device, the on and off of the LED indicating lamp in the remote control state are checked, and whether the remote control relay is normally divided; therefore, the beneficial effects of the utility model are that can realize test control's surveyability, production efficiency improves by a wide margin, and the operation degree of difficulty reduces, and the operator work degree of difficulty and intensity reduce by a wide margin.
(ii) a Therefore, the utility model effectively provides a safe convenient, easy maintenance, easy operation, labour saving and time saving's protection device test fixture.
Drawings
FIG. 1 is a block diagram of the principle structure of the present invention;
fig. 2 is a schematic diagram of the remote signaling operation terminal of the present invention;
FIG. 3 is a schematic diagram of the remote status terminal of the present invention;
fig. 4 is a schematic diagram of the remote signaling terminal of the present invention;
FIG. 5 is a schematic view of the remote control and power connection terminal of the present invention;
fig. 6 is a schematic diagram of the remote terminal of the present invention.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the protection device testing tool comprises a remote signaling state control switch 1, a remote signaling connection terminal 2, a device remote signaling terminal 3, a device panel display remote signaling state 4, a remote control state LED indicator 10, a remote control connection terminal and power terminal 8, a device remote control and power terminal 6, a remote control terminal 9, a device remote control terminal 7, and a panel operation remote control output 5, wherein the remote signaling state control switch 1, the remote signaling connection terminal 2, the device remote signaling terminal 3, and the device panel display remote signaling state 4 are connected in sequence, the remote control state LED indicator 10 is respectively connected with the remote control connection terminal and power terminal 8 and the remote control terminal 9, the remote control connection terminal and power terminal 8 are connected with the device remote control and power terminal 6, the remote control terminal 9 is connected with the device remote control terminal 7, the device remote control and power supply terminal 6 and the device remote control terminal 7 are respectively connected with the panel-mounted operation remote control output 5.
The remote signaling state control switch comprises a remote signaling state control switch 1, a remote signaling terminal 2, a device remote signaling terminal 3, a device panel display remote signaling state 4, a remote control state LED indicator light 10, a remote control terminal and power supply terminal 8, a device remote control and power supply terminal 6, a remote control terminal 9, a device remote control terminal 7 and a panel operation remote control output 5, wherein the remote signaling state control switch 1 is correspondingly adaptive and connected with a remote signaling operation end, a remote control state end, a remote signaling terminal, a remote control terminal and a remote control and power supply terminal, the remote signaling state control switch 1 comprises a fifteen-bit single-throw switch, and the remote control state end comprises eight LEDs and batteries matched with the LEDs.
The utility model discloses mode of operation is as follows.
1. Testing the working mode of the tool remote signaling: the remote signaling terminal 2 is connected with the device remote signaling terminal 3, then the remote signaling state control switches are operated one by one, and whether the remote signaling state of the testing device works normally is judged by checking the panel display remote signaling state 4 of the device.
2. The working mode of the test tool for remote control is as follows: the remote control and power supply terminal 6 is connected with the remote control wiring terminal and the power supply terminal 8, the panel is arranged to operate the remote control output 5 to operate the remote control output one by one, the on and off of the remote control state LED indicator light 10 are checked, and whether the remote control relay is normally switched on or switched off is judged.
The tool is used for operation, the remote signaling and remote control states are detected through the keys and the LED indicating lamps, the tool is clear at a glance, the production efficiency is greatly improved, the operation difficulty is reduced, and the labor of operators is greatly reduced at the same time.
Claims (2)
1. The utility model provides a protection device test fixture which characterized in that: the protection device testing tool comprises a remote signaling state control switch (1), a remote signaling connection terminal (2), a device remote signaling terminal (3), a device display panel (4), a remote control state LED indicator lamp (10), a remote control connection terminal and a power supply terminal (8), a device remote control and power supply terminal (6), a remote control terminal (9), a device remote control terminal (7) and a device panel operation remote control output (5); the remote signaling state control switch (1), the remote signaling wiring terminal (2), the device remote signaling terminal (3) and the device display panel (4) are connected in sequence; the remote control state LED indicator lamp (10) is respectively connected with the remote control wiring terminal, the power terminal (8) and the remote control terminal (9); the remote control wiring terminal and the power terminal (8) are connected with the device remote control and power terminal (6); the remote control terminal (9) is connected with the device remote control terminal (7); the device remote control and power supply terminal (6) and the device remote control terminal (7) are respectively connected with the device panel operation remote control output (5).
2. The protection device test tool according to claim 1, characterized in that: the remote signaling state control switch (1), the remote signaling wiring terminal (2), the device remote signaling terminal (3), the device display panel (4), the remote control state LED indicator lamp (10), the remote control wiring terminal and the power terminal (8), the device remote control and power terminal (6), the remote control terminal (9), the device remote control terminal (7), and the device panel operation remote control output (5) are correspondingly and adaptively connected with a remote signaling operation end, a remote control state end, a remote signaling wiring end, a remote control wiring end and a remote control and power terminal end; the remote signaling state control switch (1) comprises a fifteen-bit single-throw switch, and the remote control state end comprises eight LEDs and batteries matched with the eight LEDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920554582.6U CN209911500U (en) | 2019-04-23 | 2019-04-23 | Protection device test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920554582.6U CN209911500U (en) | 2019-04-23 | 2019-04-23 | Protection device test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209911500U true CN209911500U (en) | 2020-01-07 |
Family
ID=69044981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920554582.6U Active CN209911500U (en) | 2019-04-23 | 2019-04-23 | Protection device test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209911500U (en) |
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2019
- 2019-04-23 CN CN201920554582.6U patent/CN209911500U/en active Active
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