CN216209783U - Wiring detection device - Google Patents

Abstract

The utility model discloses a wiring detection device, which comprises a detection box body, a power supply device, a first plug, a second plug, N detection switches, N detection bulbs, N first branch lines and N second branch lines, wherein the power supply device is provided with a first end and a second end, the first plug is provided with N insertion points, the second plug is provided with N insertion points, the N insertion points of the first plug are in one-to-one correspondence with the N insertion points of the second plug, the first ends of the N first branch lines are respectively connected with the N insertion points of the second plug, the first ends of the N second branch lines are respectively connected with the N insertion points of the first plug, the N detection switches are respectively connected in series with the N first branch lines or respectively connected in series with the N second branch lines, and the N detection bulbs are respectively connected in series with the N first branch lines or respectively connected in series with the N second branch lines. The wiring detection device can accurately, intuitively and efficiently detect the multi-position wiring.

Description

Wiring detection device

Technical Field

The utility model relates to the field of electricians, in particular to a multi-position wiring detection device.

Background

With the wide application of computer interlocking systems, an interlocking simulation test is particularly important as a link before delivery and acceptance. The computer interlocking system completes information transmission through a driving cable, the on-off of a multi-position driving cable, whether terminal wiring is correct and whether wire mixing directly affects simulation test results, the multi-position wiring such as 32-position aviation plug wiring of the existing detection interlocking system mostly adopts a universal meter number checking mode, two persons are required to operate simultaneously, the on-off and the wire mixing of 32 wiring terminals of the cable are detected through the display or the sound of the universal meter, the working efficiency is low, and the detection results are not visual.

SUMMERY OF THE UTILITY MODEL

In view of the above, the utility model designs a multi-position wiring plug wiring detection device, the detection result can be displayed by LED lamps and other modes, the detection result is visual, the accuracy of the detection result is improved, and meanwhile, the detection device can be operated by one person, so that the labor is saved.

Therefore, the embodiment of the utility model provides the following technical scheme:

a wiring detection device comprises a detection box body, a power supply device, a first plug, a second plug, N detection switches, N detection bulbs, N first branch lines and N second branch lines, wherein the power supply device is provided with a first end and a second end, the first plug is provided with N insertion points, the second plug is provided with N insertion points, the N insertion points of the first plug are in one-to-one correspondence with the N insertion points of the second plug, the first ends of the N first branch lines are respectively connected with the N insertion points of the second plug, the first ends of the N second branch lines are respectively connected with the N insertion points of the first plug, the second ends of the N first branch lines are connected in parallel with the first end of the power supply device, the second ends of the N second branch lines are connected in parallel with the second end of the power supply device, the N detection switches are respectively connected in series with the N first branch lines or the N second branch lines, n detect the bulb and establish ties respectively on N first branch or establish ties respectively on N second branch, N detect switch and N detect the bulb setting and be in on a panel of detection box, N detect the switch with N detects the bulb one-to-one, N detect the switch with N detects the bulb and has N first branch and N second branch one-to-one of relation of connection, wherein, N is positive integer, and N more than or equal to 2.

Furthermore, power supply unit includes battery and first external power supply terminal, the external power supply terminal of second, the positive negative pole of battery is connected through switch block respectively power supply unit first end and second end, and first external power supply terminal, the external power supply terminal of second are connected through switch block respectively power supply unit first end and second end.

Furthermore, the positive electrode and the negative electrode of the battery are respectively connected with the first end and the second end of the power supply device through a double-pole double-throw switch, the first external power supply terminal and the second external power supply terminal are respectively connected with the first end and the second end of the power supply device through a double-pole double-throw switch, and the battery power supply and the external power supply are switched through the double-pole double-throw switch.

Furthermore, the detection switches and the detection bulbs in one-to-one correspondence with the detection switches are arranged to be integrated in a physical structure, and the detection bulbs are LED lamps.

Furthermore, the N detection switches are all self-reset switches.

Furthermore, the N detection bulbs or the positions corresponding to the N detection bulbs are provided with serial numbers or marks corresponding to the first branch line and the second branch line corresponding to the detection bulbs.

Further, still include the battery compartment, it is rectangular bodily form to detect the box, a N detect switch with a N detects the bulb and all sets up detect the upper surface of box, the battery compartment first external power supply terminal the external power supply terminal of second sets up detect the box side, the battery is installed in the battery compartment, the setting of double-pole double-throw switch is in the battery compartment with first external power supply terminal between the external power supply terminal of second.

Furthermore, the first plug is arranged on one side surface of the detection box body, and the second plug is integrated into one cable through the N first branch lines and extends to the detection box body.

Furthermore, the first plug and the second plug are respectively arranged on one side surface or two side surfaces of the detection box body; or the first plug is integrated with one cable through the N second branches and extends to the detection box body, and the second plug is integrated with one cable through the N first branches and extends to the detection box body.

Further, the wiring detection device is used for detecting 32-bit air line plug wiring, and N is 32.

According to the wiring detection device provided by the technical scheme of the utility model, the multi-position wiring detection can be accurately, intuitively and efficiently carried out, the operation is simple, and the labor is saved. Of course, not all of the above-described advantages need to be achieved in the practice of any one product of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model. For purposes of illustrating and describing some portions of the present invention, corresponding parts may be exaggerated in the drawings, i.e., made larger relative to other parts in the examples actually made in accordance with the present invention. Similarly, the distances between the individual components or modules in the drawings, whether the connecting lines are curved or not, do not represent the distances between the components or the shapes of the connecting lines. In the drawings, the same or similar technical features or components will be denoted by the same or similar reference numerals. In the drawings and the associated description, letters or words of different fonts or lower case indicate the same meaning, e.g., phi and phi indicate the same meaning.

Fig. 1 is a schematic diagram of a wiring detection device according to an embodiment of the present invention.

Fig. 2 is a schematic front view of a wiring detecting device according to an embodiment of the present invention.

Fig. 3 is a schematic top view of a wiring inspecting apparatus according to an embodiment of the present invention.

Fig. 4 is a schematic side view of a wiring detecting device according to an embodiment of the present invention.

Note that the above front view, top view, and side view are not strictly front view, top view, and side view, but are schematic views viewed from a certain angle.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. It should be further noted that, in the embodiments, corresponding connectors, intermediate components, or similar structures are disposed between different parts and components or modules, which have connection relationships or perform communication or signal transmission, and are not necessarily described.

Referring to fig. 1 to 4, according to the present invention, there is provided a wiring detection device, comprising a detection box 1, a power supply device 2, a first plug 3, a second plug 4, N detection switches 5, N detection bulbs 6, N first branches 7, N second branches 8, the power supply device 2 having a first end and a second end, the first plug 3 having N insertion points 31, the second plug 4 having N insertion points 41, the N insertion points 31 of the first plug 3 and the N insertion points 41 of the second plug 4 corresponding one to one, the first ends of the N first branches 7 being respectively connected to the N insertion points 41 of the second plug 4, the first ends of the N second branches 8 being respectively connected to the N insertion points 31 of the first plug 3, the second ends of the N first branches 7 being connected in parallel to the first end of the power supply device 2, the second ends of the N second branches 8 being connected in parallel to the second end of the power supply device 2, n detection switches 5 are respectively connected in series on N first branches 7 or respectively connected in series on N second branches 8, N detection bulbs 6 are respectively connected in series on N first branches 7 or respectively connected in series on N second branches 8, N detection switches 5 and N detection bulbs 6 are arranged on a panel of the detection box body 1, N detection switches 5 and N detection bulbs 6 are in one-to-one correspondence, and N detection switches 5 and N detection bulbs 6 are in one-to-one correspondence with N first branches 7 and N second branches 8 with connection relations (meaning that one pair of detection switches in N detection switches 5 and N detection bulbs 6 and one pair of first branches and second branches in N first branches 7 and N second branches 8 are in one-to-one correspondence integrally), wherein N is a positive integer, and N is greater than or equal to 2. This scheme of adoption can detect the cable directly perceivedly, and one-man operation can accomplish, easy operation, use manpower sparingly.

In some embodiments, the power supply device 2 includes a battery 21 and a first external power terminal 221 and a second external power terminal 222, wherein the positive electrode and the negative electrode of the battery 21 are respectively connected to the first end and the second end of the power supply device 2 through a switch component, and the first external power terminal 221 and the second external power terminal 222 are respectively connected to the first end and the second end of the power supply device 2 through a switch component. And a battery and power supply terminal double power supply mode is adopted, so that the device can be widely applied to different application scenes.

In some embodiments, the positive and negative electrodes of the battery 21 are respectively connected to the first and second terminals of the power supply device 2 through a double-pole double-throw switch, the first external power terminal 221 and the second external power terminal 222 are respectively connected to the first and second terminals of the power supply device 2 through a double-pole double-throw switch, and the switching between the battery power supply and the external power supply is performed through the double-pole double-throw switch. The double-pole double-throw switch has a simple structure, and can conveniently and reliably switch power supply modes.

In some embodiments, the detection switches 5 and the detection bulbs 6 corresponding to one of them are physically integrated, and the detection bulbs 6 are LED lamps. The design of integrating the detection switch and the detection bulb is adopted, the production of the detection device is facilitated, a simple operation interface is provided, the use by a user is facilitated, and the user can conveniently correspond the operation switch to the detection switch.

In some embodiments, the N detection switches 5 are all self-reset switches. The self-recovery switch can rebound after being pressed, so that the operation steps are reduced and the detection efficiency is improved under the condition of realizing the detection result.

In some embodiments, the N detection bulbs 6 or the positions corresponding to the N detection bulbs 6 have serial numbers or marks corresponding to the first and second lines 7 and 8 corresponding to the detection bulbs. The corresponding marks and serial numbers are arranged, so that a user can conveniently and quickly locate a line or an interface with a problem.

In some embodiments, the detection box body 1 is rectangular, the N detection switches 5 and the N detection bulbs 6 are disposed on the upper surface of the detection box body 1, the battery compartment 11, the first external power supply terminal 221 and the second external power supply terminal 222 are disposed on the side surface of the detection box body 1, the battery 21 is installed in the battery compartment 11, and the double-pole double-throw switch is disposed between the battery compartment 11 and the first external power supply terminal 221 and the second external power supply terminal 222. The layout mode is convenient to operate, and the production and the manufacture are also simple.

In some embodiments, the first plug 3 is disposed on one side of the detection box 1, and the second plug 4 extends to the detection box 1 through N first branches 7 integrated into one cable. Adopt a plug to fix in detection box side, one sets up on the extension cable, and convenient grafting is also more nimble promptly.

In some embodiments, the first plug 3 and the second plug 4 are respectively arranged on one side surface or two side surfaces of the detection box body 1; or the first plug 3 is integrated with one cable through the N second branches 8 and extends to the detection box body, and the second plug 4 is integrated with one cable through the N first branches 7 and extends to the detection box body 1. The box body can be concise by adopting the scheme that the two plugs are fixedly arranged on the box body. Adopt the plug all to set up the scheme on the extension cable, comparatively nimble convenience during the grafting.

In some embodiments, the wire detection device is used to detect 32-bit airline plug wires, N32. The 32-bit cable plug is adopted, and the method is suitable for detecting 32-bit aerial cable plug wiring.

When the wiring detection device is applied, if after the driving and mining cable of the interlocking system is laid and plugs at two ends are welded, when the detection device is used for detection, one side of the interface cabinet of the driving and mining cable is connected to the first plug of the detection device, one side of the microcomputer interlocking cabinet of the driving and mining cable is connected with the second plug, then a power switch is turned on, a button (a switch and a bulb are integrated) corresponding to a driving and mining point position is pressed, and the display of a self-reset button lamp is observed, wherein the following conditions are provided: pressing a button to indicate that the lamp is on, and other buttons are not on, so that the terminal is correctly wired and is not mixed with other terminals; pressing the button to indicate that the lamp is not on, and other buttons to indicate that the lamp is on to indicate that the wiring is wrong, wherein the terminal is not matched with the terminal to indicate that the lamp is on; pressing the button to indicate that the lamp is not on, and other buttons indicate that the lamp is not on, so that wiring errors or broken lines are indicated; and fourthly, pressing the button to indicate that the lamp is on, and other button lamps are also on, so that the terminal is mixed with other terminals. This detection device only need alone operate and accomplish the phenomenon observe can, compare in need two people at present and use digital multimeter to check the wiring condition, have easy operation, the phenomenon is directly perceived, use manpower sparingly, discover the advantage of mixed line more easily.

The beneficial effects of the utility model include:

1. the cable distribution checking detection result is more visual, the accuracy of the detection result is improved, and particularly, the mixed line condition is easier to find.

2. The device adopts two power supply modes of battery power supply and external power supply, and has strong field use adaptability.

3. The detection device is simple and convenient to operate, low in cost and convenient to popularize.

4. The investment of labor force is reduced, and the construction efficiency is improved.

The present invention is not intended to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and spirit of the present invention.

Those skilled in the art will appreciate that the above description is not intended to be limiting and may include more or less components, or combinations of certain components, or different arrangements of components.

It should be noted that the terms "first" and "second" in the description of the present application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. Numbering in the description or drawings is also not meant to limit the order of precedence, for example S1/S2/S3 does not limit S1/S2/S3 to be performed in sequence, it is possible that S1 and S2 are performed simultaneously or S2 is performed before S1. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising" is used to specify the presence of stated elements, but not to preclude the presence or addition of additional like elements in a process, method, article, or apparatus that comprises the stated elements. All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the embodiment of the electronic device, since it is substantially similar to the embodiment of the method, the description is simple, and for the relevant points, reference may be made to part of the description of the embodiment of the method. The above description is only an example of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention. In the foregoing description of specific embodiments of the utility model, features described and/or illustrated with respect to one embodiment may be used in the same or similar manner in one or more other embodiments, in combination with or instead of the features of the other embodiments.

In this application, the word "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the application. In the following description, details are set forth for the purpose of explanation. It will be apparent to one of ordinary skill in the art that the present application may be practiced without these specific details. In other instances, well-known structures and processes are not set forth in detail in order to avoid obscuring the description of the present application with unnecessary detail. Thus, the present application is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, elements, steps or components, but does not preclude the presence or addition of one or more other features, elements, steps or components. The terms "a," "an," "two," "1," "2," "n-1," and the like, as they relate to ordinal numbers, do not necessarily denote the order of execution or importance of the features, elements, steps, or components identified by the terms, but are used merely for identification among the features, elements, steps, or components for clarity of description.

Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the utility model, and such modifications and variations fall within the scope defined by the appended claims.

Claims (10)

1. A wiring detection device is characterized by comprising a detection box body (1), a power supply device (2), a first plug (3), a second plug (4), N detection switches (5), N detection bulbs (6), N first branch lines (7) and N second branch lines (8),

the power supply device (2) has a first end and a second end,

the first plug (3) has N first plug points (31),

the second plug (4) has N second plug points (41),

n first plug-in points (31) of the first plug (3) correspond to N second plug-in points (41) of the second plug (4) one by one, the first ends of N first branch lines (7) are respectively connected with the N second plug-in points (41) of the second plug (4), the first ends of N second branch lines (8) are respectively connected with the N first plug-in points (31) of the first plug (3),

the second ends of the N first branch lines (7) are connected in parallel to the first end of the power supply device (2), the second ends of the N second branch lines (8) are connected in parallel to the second end of the power supply device (2),

the N detection switches (5) are respectively connected in series on the N first branch lines (7) or respectively connected in series on the N second branch lines (8),

the N detection bulbs (6) are respectively connected in series on the N first branch lines (7) or respectively connected in series on the N second branch lines (8),

the N detection switches (5) and the N detection bulbs (6) are arranged on one panel of the detection box body (1), the N detection switches (5) are in one-to-one correspondence with the N detection bulbs (6), the N detection switches (5) and the N detection bulbs (6) are in one-to-one correspondence with N first branch lines (7) and N second branch lines (8) which have a connection relation,

wherein N is a positive integer, and N is greater than or equal to 2.

2. The wiring detection device according to claim 1, wherein the power supply device (2) comprises a battery (21) and a first external power supply terminal (221) and a second external power supply terminal (222), the positive and negative poles of the battery (21) are respectively connected with the first end and the second end of the power supply device (2) through a switch component, and the first external power supply terminal (221) and the second external power supply terminal (222) are respectively connected with the first end and the second end of the power supply device (2) through a switch component.

3. The wiring detection device according to claim 2, wherein the positive and negative electrodes of the battery (21) are connected to the first and second ends of the power supply device (2) through double-pole double-throw switches, respectively, the first external power supply terminal (221) and the second external power supply terminal (222) are connected to the first and second ends of the power supply device (2) through double-pole double-throw switches, respectively, and the switching between the battery power supply and the external power supply is performed through the double-pole double-throw switches.

4. The wiring detecting device according to claim 3, wherein the detecting switches (5) and the detecting bulbs (6) corresponding one to one thereto are provided as a physical structure in one body, and the detecting bulbs (6) are LED lamps.

5. The wiring detection device according to claim 4, wherein the N detection switches (5) are all self-reset switches.

6. The wiring detection device according to claim 5, wherein the N detection bulbs (6) or the positions corresponding to the N detection bulbs (6) have serial numbers or marks corresponding to the first branch line (7) and the second branch line (8) corresponding to the detection bulbs.

7. The wiring detection device according to claim 6, further comprising a battery compartment (11), wherein the detection box (1) is rectangular, the N detection switches (5) and the N detection bulbs (6) are disposed on an upper surface of the detection box (1), the battery compartment (11), the first external power supply terminal (221), and the second external power supply terminal (222) are disposed on a side surface of the detection box (1), the battery (21) is mounted in the battery compartment (11), and the double-pole double-throw switch is disposed between the battery compartment (11) and the first external power supply terminal (221), and the second external power supply terminal (222).

8. The wiring detection device according to claim 7, wherein the first plug (3) is arranged on one side of the detection box body (1), and the second plug (4) is integrated with one cable through the N first branches (7) and extends to the detection box body (1).

9. The wiring detecting device according to claim 7, wherein the first plug (3) and the second plug (4) are each provided on one side or both sides of the detecting case (1), respectively; or the first plug (3) integrates one cable through the N second branches (8) and extends to the detection box body, and the second plug (4) integrates one cable through the N first branches (7) and extends to the detection box body (1).

10. The wiring detection device of any of claims 1-9, wherein the wiring detection device is configured to detect 32-bit airline plug wiring, N-32.

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