Relay optocoupler detection device

Abstract

The utility model discloses a relay optocoupler detection device. The relay optocoupler detection device comprises an operation table; the detection assembly is arranged at the top of the operation table; the detection assembly comprises a supporting plate, a moving groove, a threaded sleeve, a self-locking screw rod, a moving detection plate, a sliding plate and a sliding groove. A supporting plate is fixedly connected to the top of the operation table. And a moving groove is formed in the top of the supporting plate. The relay optocoupler detection device is provided with the fixed detection plate which can be used for installing a pin lead of an optocoupler by means of an installation groove in the fixed detection plate, and the self-locking screw can be rotated according to needs, so that the self-locking screw can rotate in the threaded sleeve to push the movable detection plate to move. The movable detection plate can slide in the sliding groove by means of the sliding plate at the bottom, the movable detection plate can move in the movable groove, the distance between the movable detection plate and the fixed detection plate can be conveniently adjusted, and the requirement for detection of optocouplers of different sizes is met.

Description

Technical Field

[0001] The utility model relates to the technical field of relay optical coupling, in particular to a relay optical coupling detection device. Background Art

[0002] A relay, also known as an electric relay, is an electronic control device. It has a control system and a controlled system. It is usually used in automatic control circuits. It is actually an automatic switch that uses a smaller current to control a larger current. Therefore, it plays the role of automatic adjustment, safety protection, and circuit conversion in the circuit. The relay coil is represented by a rectangular symbol in the circuit. If the relay has two coils, draw two parallel rectangular boxes. At present, people on the market often use detection devices when testing relay optocouplers.

[0003] The relay optocoupler detection device in the prior art generally detects the relay optocoupler manually, and this method has low detection efficiency and cannot well meet people's daily use needs. Therefore, we need a relay optocoupler detection device. Utility Model Content

[0004] The purpose of the utility model is to provide a relay optical coupling detection device to solve the existing problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a relay optocoupler detection device, comprising an operating table; a detection component arranged on the top of the operating table; the detection component comprises a support plate, a movable groove, a threaded sleeve, a self-locking screw, a movable detection plate, a slide plate and a slide groove; the top of the operating table is fixedly connected to the support plate; and the top of the support plate is provided with a movable groove; one side of the support plate is fixedly connected to the threaded sleeve; and the internal thread of the threaded sleeve is connected to the self-locking screw; one side of the self-locking screw is fixedly connected to the movable detection plate; and the bottom of the movable detection plate is fixedly connected to the slide plate; the top of the operating table is provided with a slide groove; a detection machine arranged on the top of the operating table; a fixed detection plate arranged on one side of the detection machine.

[0006] Preferably, the support plate forms a sliding structure with the movable detection plate through the movable groove, and the shape and size of the movable groove match the shape and size of the movable detection plate, and the bottom of the movable detection plate extends into the movable groove for connection.

[0007] Preferably, the support plate forms a threaded structure through a threaded sleeve and a self-locking screw, and the outer wall of the self-locking screw is arranged to fit the inside of the threaded sleeve.

[0008] Preferably, there are two slide plates on the movable detection plate, and both slide plates are fixed at the bottom of the movable detection plate.

[0009] Preferably, an optical coupler detection slot is provided on the mobile detection board.

[0010] Preferably, the operating table forms a sliding structure through a slide groove and a slide plate, and the shape and size of the slide groove match the shape and size of the slide plate, and the bottom of the slide plate extends into the slide groove for connection.

[0011] Preferably, the fixed detection plate and the detection machine form a fixed structure, and one side of the detection machine is connected to one side of the fixed detection plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the relay optical coupling detection device,

[0013] (1) A fixed detection plate is provided, and the mounting groove inside the fixed detection plate can be used to install the pin of the optical coupler, and the self-locking screw can be rotated as needed, so that the self-locking screw can be rotated in the threaded sleeve to push the movable detection plate to move, and the movable detection plate can slide along the slide groove by means of the slide plate at the bottom, so that the movable detection plate can move in the movable groove, and the distance between the movable detection plate and the fixed detection plate can be adjusted to meet the needs of detecting optical couplers of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the operating table and chute structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the self-locking screw and the movable detection plate of the utility model.

[0018] In the figure: 1. operating table; 2. detection component; 201. support plate; 202. movable groove; 203. threaded sleeve; 204. self-locking screw; 205. movable detection plate; 206. slide plate; 207. slide groove; 3. detection machine; 4. fixed detection plate. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model provides a relay optical coupler detection device, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it includes an operating table 1; a detection component 2 arranged on the top of the operating table 1; the detection component 2 includes a support plate 201, a movable groove 202, a threaded sleeve 203, a self-locking screw 204, a movable detection plate 205, a slide plate 206 and a slide groove 207; the top of the operating table 1 is fixedly connected with the support plate 201; and the top of the support plate 201 is provided with a movable groove 202; one side of the support plate 201 is fixedly connected with a threaded sleeve 203; and the internal thread of the threaded sleeve 203 is connected with the self-locking screw 204; one side of the self-locking screw 204 is fixedly connected with the movable detection plate 205; and the bottom of the movable detection plate 205 is fixedly connected with the slide plate 206; the top of the operating table 1 is provided with a slide groove 207; a detection machine 3 arranged on the top of the operating table 1; and a fixed detection plate 4 arranged on one side of the detection machine 3.

[0022] Specifically, in this embodiment, this scheme mainly includes a fixed detection plate 4 that can be used to install the pin of the optical coupler by relying on the mounting groove inside it, and the self-locking screw 204 can be rotated as needed, so that the self-locking screw 204 can be rotated in the threaded sleeve 203 to push the movable detection plate 205 to move, and the movable detection plate 205 can slide along the slide groove 207 by relying on the slide plate 206 at the bottom, and the movable detection plate 205 can move in the movable groove 202, which can facilitate the adjustment of the distance between the movable detection plate 205 and the fixed detection plate 4 to meet the needs of detecting optical couplers of different sizes.

[0023] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the support plate 201 forms a sliding structure with the moving detection plate 205 through the moving groove 202, and the shape and size of the moving groove 202 match the shape and size of the moving detection plate 205, and the bottom of the moving detection plate 205 extends into the moving groove 202 for connection.

[0024] In this embodiment, the connection effect between the support plate 201 and the movable detection plate 205 is enhanced, so that the movable detection plate 205 can slide in the support plate 201 by relying on the movable groove 202 at the bottom.

[0025] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the support plate 201 forms a threaded structure through the threaded sleeve 203 and the self-locking screw 204 , and the outer wall of the self-locking screw 204 is arranged to fit the inside of the threaded sleeve 203 .

[0026] In this embodiment, the connection effect between the self-locking screw 204 and the threaded sleeve 203 is enhanced, so that the self-locking screw 204 can be rotated and retracted in the threaded sleeve 203 .

[0027] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, there are two slide plates 206 on the mobile detection plate 205 , and both slide plates 206 are fixed at the bottom of the mobile detection plate 205 . An optical coupler detection slot is provided on the mobile detection plate 205 .

[0028] In this embodiment, the connection effect between the movable detection plate 205 and the slide plate 206 is enhanced, so that the movable detection plate 205 can move along the slide groove 207 by relying on the slide plate 206 at the bottom.

[0029] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the operating platform 1 forms a sliding structure with the slide plate 206 through the slide groove 207, and the shape and size of the slide groove 207 match the shape and size of the slide plate 206, and the bottom of the slide plate 206 extends into the slide groove 207 for connection, the fixed detection plate 4 and the detection machine 3 form a fixed structure, and one side of the detection machine 3 is connected to one side of the fixed detection plate 4.

[0030] In this embodiment, the connection effect between the slide plate 206 and the operating table 1 is enhanced, which can facilitate the adjustment of the distance between the movable detection plate 205 and the fixed detection plate 4, and the detection data is displayed on the detection machine 3.

[0031] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0032] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0033] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0034] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A relay optical coupler detection device, characterized in that: comprising an operating table (1); A detection component (2) is arranged on the top of the operating table (1); the detection component (2) comprises a support plate (201), a movable groove (202), a threaded sleeve (203), a self-locking screw (204), a movable detection plate (205), a slide plate (206) and a slide groove (207); the top of the operating table (1) is fixedly connected to the support plate (201); and the top of the support plate (201) is provided with a movable groove (202); one side of the support plate (201) is fixedly connected to the threaded sleeve (203); and the internal thread of the threaded sleeve (203) is connected to the self-locking screw (204); one side of the self-locking screw (204) is fixedly connected to the movable detection plate (205); and the bottom of the movable detection plate (205) is fixedly connected to the slide plate (206); the top of the operating table (1) is provided with a slide groove (207); A detection machine (3) arranged on the top of the operating table (1); A fixed detection plate (4) is arranged on one side of the detection machine (3).

2. A relay optical coupler detection device according to claim 1, characterized in that: The support plate (201) forms a sliding structure with the movable detection plate (205) through the movable groove (202), and the shape and size of the movable groove (202) match the shape and size of the movable detection plate (205), and the bottom of the movable detection plate (205) extends into the movable groove (202) for connection.

3. A relay optical coupler detection device according to claim 1, characterized in that: The support plate (201) forms a threaded structure through a threaded sleeve (203) and a self-locking screw (204), and the outer wall of the self-locking screw (204) is arranged to fit the inside of the threaded sleeve (203).

4. A relay optical coupler detection device according to claim 1, characterized in that: The number of the slide plates (206) on the mobile detection plate (205) is two, and the two slide plates (206) are both fixed at the bottom of the mobile detection plate (205).

5. A relay optical coupler detection device according to claim 1, characterized in that: The mobile detection plate (205) is provided with an optical coupler detection slot.

6. A relay optical coupler detection device according to claim 1, characterized in that: The operating platform (1) forms a sliding structure through a sliding groove (207) and a sliding plate (206), and the shape and size of the sliding groove (207) match the shape and size of the sliding plate (206), and the bottom of the sliding plate (206) extends into the sliding groove (207) for connection.

7. A relay optical coupler detection device according to claim 1, characterized in that: The fixed detection plate (4) and the detection machine (3) form a fixed structure, and one side of the detection machine (3) is connected to one side of the fixed detection plate (4).

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