CN217506061U - Relay combination testing device - Google Patents
Relay combination testing device Download PDFInfo
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- CN217506061U CN217506061U CN202221143411.2U CN202221143411U CN217506061U CN 217506061 U CN217506061 U CN 217506061U CN 202221143411 U CN202221143411 U CN 202221143411U CN 217506061 U CN217506061 U CN 217506061U
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Abstract
The utility model discloses a relay combination testing arrangement, relay combination testing arrangement includes power module, a plurality of wiring terminals and a plurality of detection module, every detection module all links to each other with a wiring terminal, detection module includes control unit and indicating part, control unit includes first wiring end, second wiring end and third wiring end, first wiring end links to each other with the wiring terminal, second wiring end and third wiring end link to each other with power module's the two poles of the earth respectively, indicating part inserts in the circuit between third wiring end and the power module, when two wiring terminals communicate, the control unit of one of them wiring terminal can make the indicating part that another wiring terminal corresponds send cue signal. The utility model discloses can carry out the relay combination internal connection's wrong connection simultaneously, miss the detection that connects, thoughtlessly connect multiple wiring errors such as, improve the detection efficiency and the detection precision of relay combination.
Description
Technical Field
The utility model relates to a relay combination test technical field, more particularly, the utility model relates to a relay combination testing arrangement.
Background
The relay combination is a part of railway signal equipment, and the relay combination mainly comprises a relay base, a breaker base, a combined side terminal board and a wiring between terminals of the relay base and the breaker base. Before the relay is combined for use, whether the combined internal wiring is correct or not needs to be checked, at present, the conduction gear of a universal meter is generally adopted to carry out point-to-point test on a wiring terminal according to the combined internal wiring pattern, the problem of mixed wires in the combination is not easy to find out in the test, and hidden dangers are possibly buried in the later operation of equipment due to the incomplete test. If it is desired to test whether there is a mixed wire inside the combination, it is necessary to test each wiring terminal in the combination for all other wiring terminals once, which is too heavy.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the relay combination testing arrangement is provided to the not enough of prior art, the utility model discloses creatively, can carry out multiple wiring error detection such as wrong connecing, the hourglass of relay combination internal connection connects, thoughtlessly connects simultaneously, has improved the detection efficiency and the detection precision of relay combination.
In order to achieve the above technical object, the present invention discloses a relay combination testing device, which comprises a power supply module, a plurality of wiring terminals, and a plurality of detection modules, wherein each detection module is connected with one wiring terminal,
the detection module comprises a control component and an indication component, the control component comprises a first terminal, a second terminal and a third terminal, wherein the first terminal is connected with the wiring terminal, the second terminal and the third terminal are respectively connected with two poles of the power supply module, the indication component is connected into a circuit between the third terminal and the power supply module,
the control component is used for controlling the first terminal to be conducted with the second terminal or the third terminal,
when the two wiring terminals are communicated, the control part for controlling one wiring terminal can enable the indication part corresponding to the other wiring terminal to send out a prompt signal.
Further, the control part is a self-reset button switch; and/or the presence of a gas in the gas,
the indicating component is an indicating lamp.
Further, the detection module is a self-resetting button with a lamp, and the control component and the indicating component are of an integrated structure.
Further, the wiring terminal includes a plurality of relay base plugs, a plurality of combination side terminal block plugs, and a plurality of breaker base coupling clips.
Further, the detection module includes:
the relay connecting part is connected with the relay base plug;
a combination side terminal plate connection part connected with the combination side terminal plate plug;
a circuit breaker connection portion, the circuit breaker connection portion with the circuit breaker base coupling clip links to each other.
Further, the relay combination testing device comprises a power switch, and the power switch is connected with the power supply module.
Further, the relay combination testing device comprises a host, a control panel is arranged on the host,
the control panel comprises a plurality of areas, and the detection modules corresponding to the wiring terminals of different types are arranged in different areas.
Further, be provided with the battery cabin in the host computer, power module includes the battery, the battery sets up in the battery cabin.
The utility model has the advantages that:
the utility model provides an among the relay combination testing arrangement a plurality of test module are parallelly connected with power module, at the in-process that tests relay combination, all can form closed return circuit through operation and power module to one of them detection module between two arbitrary detection module. Therefore, the problems of misconnection, mixed wire, missing connection and the like of the internal wiring of the relay combination can be completed at one time, and the wiring detection of the relay combination can be conveniently and quickly carried out.
Drawings
Fig. 1 shows a schematic structural diagram of a relay combination testing device according to an embodiment of the present invention;
fig. 2 shows a schematic diagram of a panel of a relay combination testing device according to an embodiment of the present invention;
fig. 3 shows a schematic diagram of a relay combination testing device according to an embodiment of the present invention;
fig. 4 shows the connection circuit schematic diagram of the relay combination testing device of the embodiment of the present invention for testing the relay combination.
In the figure, the position of the upper end of the main shaft,
1. a host; 11. a detection module; 111. a control component; 112. an indicating member; 12. a relay base plug; 13. a combination side terminal block plug; 14. a breaker base connecting clamp; 15. a storage battery; 2. a relay base.
Detailed Description
The relay combination testing device provided by the invention is explained and explained in detail below with reference to the attached drawings.
As shown in fig. 1, 2, 3, and 4, in the present embodiment, there is provided a relay combination testing apparatus including a power supply module, a plurality of wiring terminals, and a plurality of detection modules 11, each of the detection modules 11 being connected to one of the wiring terminals, the detection module 11 including a control part 111 and an indication part 112, the control part 111 including a first terminal, a second terminal, and a third terminal, wherein, the first terminal is connected with the wiring terminal, the second terminal and the third terminal are respectively connected with two poles of the power supply module, the indicating component 112 is connected into a circuit between the third terminal and the power supply module, the control component 111 is used for controlling the conduction of the first terminal and the second terminal or the third terminal, when the two wiring terminals are communicated, the control part 111 controlling one of the wiring terminals can cause the indicating part corresponding to the other wiring terminal to issue a prompt signal.
The utility model provides an among the relay combination testing arrangement a plurality of test module are parallelly connected with power module, at the in-process that tests the relay combination, all can form closed return circuit through operation and power module to one of them test module 11 between two arbitrary test module 11. Therefore, the problems of wrong connection, mixed connection, missed connection and the like of the internal wiring of the relay combination can be completed at one time, and the wiring detection of the relay combination can be conveniently and quickly carried out.
Specifically, in this embodiment, a device for testing a single-layer relay combination is taken as an example to be introduced:
the detection module 11 includes: the relay connecting part is connected with the relay base plug 12; a combined side terminal board connection part connected with the combined side terminal board plug 13; a circuit breaker connecting portion connected with the circuit breaker base attachment clamp 14. The wiring terminal includes a plurality of relay base plugs 12, a plurality of combination side terminal board plugs 13, a plurality of breaker base tie-clips 14, and specifically, the relay combination testing apparatus includes 10 (C1-C10) 28-bit relay base plugs 12, 6 (C01-C06) 18-bit combination side terminal board plugs 13, 16 (DC01-DC16) breaker base tie-clips 14, and 404 control parts 111. Preferably, the detection modules 11 are arranged in zones according to the corresponding connection positions, and different zones are numbered to facilitate connection with corresponding connection ports on the relay combination, avoiding connection error positions, for example, 10 plugs numbered C1, C2, C3, · · C10 correspond to connection ports on the relay base, 6 plugs numbered C01, C02, C03, C04, C05, C06 correspond to connection ports on the side terminal block of the combination, and 16 connection racks numbered DC01, DC02, DC03, · · DC16 correspond to 16 connection ports on the breaker base.
Preferably, the power supply device further comprises a power switch, wherein the power switch is connected with the power supply module and is used for controlling the on-off of a power supply circuit between the power supply module and the detection module 11.
Preferably, the control unit 111 is a self-reset button switch, and in a non-pressed state, the first terminal is electrically connected to the third terminal, and the first terminal is electrically connected to the second terminal by pressing, and the first terminal is reset to be electrically connected to the third terminal again after releasing.
Further, in this embodiment, the indication component 112 is an indication lamp, and sends out a prompt signal through a light, the detection module 11 is a self-resetting button with a lamp, that is, the control component 111 and the indication component 112 are an integrated structure, the control component 111 is a self-resetting button switch, the indication component 112 is an indication lamp, and the self-resetting button switch and the indication lamp are an integrated structure, which is not only convenient for assembly, but also reduces the space occupied by the control component 111.
Preferably, the relay combination device comprises a host 1, a control panel is arranged on the host 1, the control modules are arranged on the control panel and are divided into a plurality of areas on the control panel, the control modules corresponding to the same type of wiring terminals are arranged in the same area, specifically, buttons corresponding to the same type of wiring terminals are arranged in the same area, and therefore a user can conveniently judge the wiring problem according to the position of the indicator lamp. Further, the relay base plug 12, the combined side terminal board plug 13 and the breaker base connecting clip 14 are connected with the self-resetting type button with a lamp through power lines and extend to the outside of the main unit 1, so that the relay combination can be conveniently connected. The inside battery cabin that is provided with of host computer 1 for install battery 15, preferably, the battery cabin sets up the opening on control panel or other outer walls of host computer 1, makes things convenient for battery 15's dismouting.
In other embodiments, when used in relay combinations of other configurations, the number of wiring terminals and detection modules 11 may be increased appropriately to correspond one-to-one to wiring ports on the relay combination.
The utility model also provides a relay combination test method, include:
correspondingly connecting the wiring terminals of the relay combination testing device with the wiring ports of the relay combination one by one; the internal wiring of the relay assembly is detected by the detection module 11.
Specifically, any one of the detection modules 11 corresponding to the test line is operated, the state of the detection module 11 which is not operated is observed, and when only the detection module 11 which is not operated and corresponds to the test line sends out a prompt signal, the internal wiring connection of the test line is correct, and the other detection modules 11 corresponding to the test line do not need to be operated;
when the detection modules 11 which correspond to the test lines and are not operated do not all send out the prompt signals, and/or any detection module 11 which does not correspond to the test line sends out the prompt signals, the internal wiring of the test line is wrong.
Further, when the detection modules 11 which are not operated in the test line do not all send out prompt signals, the test line has a wiring break and/or a wiring leakage; when any detection module 11 not corresponding to the test line sends out a prompt signal, the test line has a serial line and/or mixed line condition.
As shown in fig. 4, when the wiring port 1 and the wiring port 2 on the relay base 2 are communicated and the control part 111(1A) is pressed, the indication part 112(2AD) sends out a prompt signal (i.e., lights up), or when the control part 111(2A) is pressed, the indication part 112(1AD) sends out a prompt signal (i.e., lights up), and both test results indicate that the internal wiring of the wiring port 1 and the wiring port 2 is conducted, so that only one time of pressing on 1A or 2A is needed.
When control unit 111(1A) is pressed, indication unit 112(2AD) and indication unit 112 (83AD) send out a prompt signal (i.e., light up) indicating that all of connection port 1, connection port 2, and connection port 83 are connected, and a series connection error occurs.
In this embodiment, the test method specifically includes the following steps:
the first step is as follows: C01-C06 combined side terminal board plug 13 is correspondingly plugged with combined side terminal boards 01-06, C1-C10 relay base plug 12 is correspondingly plugged with relay bases 1-10, and DC01-DC16 breaker base connecting alligator clips are sequentially connected with breaker terminal board terminals (or front-end wiring).
The second step is that: the power switch is closed.
The third step: the self-reset button is pressed in sequence, the states of the indicator lights of other buttons are observed, and whether the wiring is correct or not and whether the wiring is mixed or not are judged according to the combined internal wiring diagram. When the button behind the front button is pressed, the indicator light is lightened, the wiring between the corresponding wiring ports is conducted, and the button with the lightened indicator light can skip and is not required to be pressed.
The fourth step: and (6) completing the test.
The following description of the test method is made with reference to specific embodiments:
for example, the internal wiring of the relay combination is 01-1 to 8-52, and the self-resetting button corresponding to 01-1A is pressed, so that four conditions are provided:
in the first situation, the indicator light on the self-resetting button corresponding to 8-52AD is turned on, and other lights are not turned on, so that the wiring of 01-1 to 8-52AD is correct, two terminals and other terminals are not mixed, and the 8-52A test is not required to be pressed;
in the second case, the indicator light on the self-resetting button corresponding to 8-52AD is not on, and other lights are not on, which indicates that 01-1 to 8-52 wiring is broken or leaked;
in the third case, the indicator light on the self-resetting button corresponding to 8-52AD is not lighted, and other lights are lighted to indicate that the wiring is wrong, for example, 8-53AD is lighted, and the wiring is wrong from 01-1 to 8-53;
in the fourth case, the indicator light on the self-healing button corresponding to 8-52AD is turned on, and other lights (for example, 8-53AD is turned on) at the same time, which shows that the combination inner 01-1 (or 8-52) and 8-53 are mixed.
Utilize the utility model provides an inside distribution testing arrangement of relay combination can realize the detection of multiple wiring mistake through once pressing the button, especially can be effective, swift while counter point distribution and mix the line and detect to can be accurate, audio-visual demonstration wiring wrong kind and wrong position of connecing, can improve the detection accuracy and the detection efficiency of the inside distribution of relay combination greatly.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the description herein, references to the description of the terms "this embodiment," "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and simple improvements made in the spirit of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A relay combination testing device is characterized by comprising a power supply module, a plurality of wiring terminals and a plurality of detection modules, wherein each detection module is connected with one wiring terminal,
the detection module comprises a control component and an indication component, the control component comprises a first terminal, a second terminal and a third terminal, wherein the first terminal is connected with the wiring terminal, the second terminal and the third terminal are respectively connected with two poles of the power supply module, the indication component is connected into a circuit between the third terminal and the power supply module,
the control component is used for controlling the first terminal to be conducted with the second terminal or the third terminal,
when the two wiring terminals are communicated, the control part for controlling one wiring terminal can enable the indication part corresponding to the other wiring terminal to send out a prompt signal.
2. The relay combination testing device of claim 1, wherein the control component is a self-resetting push button switch; and/or the presence of a gas in the gas,
the indicating component is an indicating lamp.
3. The relay combination testing device of claim 1, wherein the detection module is a self-resetting lighted button, and the control component and the indicating component are of unitary construction.
4. The relay combination testing device of claim 1, wherein the wiring terminals include a plurality of relay base plugs, a plurality of combination side terminal block plugs, a plurality of breaker base tie clips.
5. The relay combination testing device of claim 4, wherein the detection module comprises:
the relay connecting part is connected with the relay base plug;
a combination side terminal plate connection part connected with the combination side terminal plate plug;
a circuit breaker connection portion, the circuit breaker connection portion with the circuit breaker base coupling clip links to each other.
6. A relay combination testing device according to any of claims 1-5, characterized in that it comprises a power switch, which is connected to the power supply module.
7. The relay combination testing device of claim 6, comprising a host computer having a control panel disposed thereon,
the control panel comprises a plurality of areas, and the detection modules corresponding to the wiring terminals of different types are arranged in different areas.
8. The relay combination testing device of claim 7, wherein a battery compartment is disposed within the main unit, and the power module comprises a battery disposed within the battery compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221143411.2U CN217506061U (en) | 2022-05-13 | 2022-05-13 | Relay combination testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221143411.2U CN217506061U (en) | 2022-05-13 | 2022-05-13 | Relay combination testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217506061U true CN217506061U (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221143411.2U Active CN217506061U (en) | 2022-05-13 | 2022-05-13 | Relay combination testing device |
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| CN (1) | CN217506061U (en) |
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- 2022-05-13 CN CN202221143411.2U patent/CN217506061U/en active Active
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