Electromagnetic compatibility enhancement detection device for telecommunication equipment

Abstract

The utility model discloses a telecommunication equipment electromagnetic compatibility enhancement detection device which comprises a machine body, a sealing door is arranged on the front side of the machine body, an EMC detector is fixedly connected to the outer side of the machine body, a first cable is arranged at the detection end of the EMC detector, one end of the first cable is fixedly connected with a probe, and the other end of the first cable is fixedly connected with a second cable. A clamping assembly used for clamping a probe is arranged at the upper end of the machine body. According to the utility model, the wire equipment is arranged on the material placing assembly and is electrified through the power line, the probe is clamped through the arranged clamping assembly, and the telecommunication equipment on the material placing assembly can be moved left and right through the displacement assembly; the lifting assembly and the adjusting assembly can adjust the up-down position and the left-right position of the probe on the clamping assembly, so that the spatial position between the probe and the telecommunication equipment can be adjusted, and electromagnetic compatibility enhancement detection can be performed on the telecommunication equipment through the EMC detector.

Description

Technical Field

[0001] This utility model relates to the field of electromagnetic compatibility testing devices, and in particular to an electromagnetic compatibility enhancement testing device for telecommunications equipment. Background Technology

[0002] EMC testing, also known as electromagnetic compatibility (EMC) testing, refers to the comprehensive evaluation of the electromagnetic interference (EMI) and immunity (EMS) capabilities of electronic products and telecommunications equipment. It is one of the most important indicators of product quality. An EMC measurement system consists of a test site and test instruments. An EMC tester is an electronic measuring instrument used in the fields of electronics and communication technology to perform electromagnetic compatibility (EMC) testing on electronic products and telecommunications equipment.

[0003] Existing electromagnetic compatibility (EMC) enhancement testing devices for telecommunications equipment require manual adjustment of the spatial position between the testing probe and the equipment during testing, which introduces a certain degree of testing error due to manual adjustment. To overcome these disadvantages, this invention provides an enhanced EMC testing device for telecommunications equipment. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an enhanced electromagnetic compatibility testing device for telecommunications equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an electromagnetic compatibility enhancement testing device for telecommunications equipment, comprising a body, a sealed door on the front side of the body, an EMC tester fixedly connected to the outside of the body, a first cable on the testing end of the EMC tester, a probe fixedly connected to one end of the first cable, a clamping assembly for clamping the probe on the upper end of the body, an adjusting assembly for adjusting the position of the clamping assembly on the upper end of the clamping assembly, a lifting assembly for controlling the height of the adjusting assembly fixedly connected to the right side of the body, a material placement assembly on the bottom end of the body, and a displacement assembly for adjusting the position of the material placement assembly on the bottom end of the material placement assembly.

[0006] Furthermore, a fixed seat is fixedly connected to both the upper and lower ends of the front side of the machine body, and a sliding rod is fixedly connected between the fixed seats. A connecting seat is fixedly connected to both the upper and lower right sides of the sealing door, and the connecting seat is slidably connected to the corresponding sliding rod. A handle is fixedly connected to the right end of the front side of the sealing door.

[0007] Furthermore, the displacement assembly includes a first screw and a first limiting rod. The first screw is rotatably connected to the bottom of the machine body, and the first limiting rod is fixedly connected to the machine body at positions on both sides of the first screw.

[0008] Furthermore, a first servo motor is fixedly connected to the bottom left side of the machine body, and the first servo motor is fixedly connected to the left end of the first screw.

[0009] Furthermore, the material placement assembly includes a material placement plate, which is threadedly connected to the first screw and slidably connected to the first limiting rod. A fixing plate is fixedly connected to the upper end of the material placement plate, and a power cord is fixedly connected to the fixing plate. A junction box is fixedly connected to the rear side inside the machine body, and the power cord is electrically connected to the junction box.

[0010] Furthermore, the lifting assembly includes a connecting frame fixedly connected to the machine body, a second screw is rotatably connected to one side inside the connecting frame, a second limiting rod is fixedly connected to the other side inside the connecting frame, a second servo motor is fixedly connected to the upper right side of the machine body, and the output end of the second servo motor is fixedly connected to the upper end of the second screw.

[0011] Furthermore, the adjustment assembly includes a mounting bracket, one end of which is fixedly connected to a first connecting plate. One side of the first connecting plate is threadedly connected to a second screw, and the other side of the first connecting plate is slidably connected to a second limiting rod. A third screw is rotatably connected to one side inside the mounting bracket, and a third limiting rod is fixedly connected to the other side inside the mounting bracket. A third servo motor is fixedly connected to one side of the mounting bracket, and the output end of the third servo motor is fixedly connected to one end of the third screw.

[0012] Furthermore, the clamping assembly includes a second connecting plate, one side of which is threadedly connected to a third screw, and the other side of which is slidably connected to a third limiting rod. A fixing block is fixedly connected to the bottom end of the second connecting plate, and a slide rail is fixedly connected to the bottom end of the fixing block. A bidirectional screw is rotatably connected inside the slide rail, and an adjustment knob is fixedly connected to one end of the bidirectional screw. Clamping plates are slidably connected to both sides inside the slide rail, and the clamping plates are threadedly connected to one side of the bidirectional screw respectively. Protective pads are fixedly connected to the inner side of each clamping plate.

[0013] The beneficial effects of this utility model are:

[0014] In use, this utility model's electromagnetic compatibility enhancement testing device for telecommunications equipment places the electrical equipment on the feeding assembly and powers it through a power cord. A clamping assembly holds the probe, a displacement assembly moves the telecommunications equipment on the feeding assembly left and right, and a lifting and adjusting assembly adjusts the probe's position up and down and left and right, thereby adjusting the spatial position between the probe and the telecommunications equipment. This allows for enhanced electromagnetic compatibility testing of the telecommunications equipment using an EMC testing instrument. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 : Front view of this utility model;

[0017] Figure 2 : A schematic diagram of the internal structure of the body of this utility model;

[0018] Figure 3 : Schematic diagram of the installation structure of the lifting component of this utility model;

[0019] Figure 4 : A schematic diagram of the material placement component structure of this utility model;

[0020] Figure 5 : Schematic diagram of the adjustment component and clamping component of this utility model.

[0021] The attached figures are labeled as follows:

[0022] 1. Machine body; 2. Fixed base; 3. Slide rod; 4. Sealing door; 5. Connecting base; 6. Handle; 7. EMC tester; 8. First cable; 9. Probe; 10. First screw; 11. First limit rod; 12. Material placement assembly; 13. Junction box; 14. Adjustment assembly; 15. Clamping assembly; 16. Second servo motor; 17. First servo motor; 18. Connecting frame; 19. Second screw; 20. Second limit rod; 21. Material placement plate; 22. Fixed plate; 23. Power cord; 24. First connecting plate; 25. Mounting frame; 26. Third screw; 27. Third limit rod; 28. Third servo motor; 29. ​​Second connecting plate; 30. Fixed block; 31. Slide rail; 32. Bidirectional screw; 33. Adjustment knob; 34. Clamping plate; 35. Protective pad. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figure 1-5As shown, an electromagnetic compatibility enhancement testing device for telecommunications equipment is disclosed, comprising a body 1, a sealing door 4 on the front side of the body 1, an EMC tester 7 fixedly connected to the outside of the body 1, a first cable 8 on the testing end of the EMC tester 7, a probe 9 fixedly connected to one end of the first cable 8, a clamping assembly 15 for clamping the probe 9 on the upper end of the body 1, an adjusting assembly 14 for adjusting the position of the clamping assembly 15 on the upper end of the clamping assembly 15, a lifting assembly for controlling the height of the adjusting assembly 14 fixedly connected to the right side of the body 1, a material placement assembly 12 on the bottom end of the body 1, and a displacement assembly for adjusting the position of the material placement assembly 12 on the bottom end of the material placement assembly 12.

[0025] As shown in the figure, the upper and lower ends of the front side of the body 1 are fixedly connected to the fixed base 2, and the fixed base 2 are fixedly connected to the slide rod 3. The upper and lower right sides of the sealing door 4 are fixedly connected to the connecting base 5, and the connecting base 5 is slidably connected to the corresponding slide rod 3. The right side of the front side of the sealing door 4 is fixedly connected to the handle 6, and the sealing door 4 can be opened and closed along the slide rod 3 through the handle 6.

[0026] As shown in the figure, the displacement assembly includes a first screw 10 and a first limiting rod 11. The first screw 10 is rotatably connected to the bottom of the machine body 1. The first limiting rod 11 is fixedly connected to the machine body 1 at the positions on both sides of the first screw 10. A first servo motor 17 is fixedly connected to the bottom left side of the machine body 1. The first servo motor 17 is fixedly connected to the left end of the first screw 10. The material placement assembly 12 includes a material placement plate 21. The material placement plate 21 is threadedly connected to the first screw 10 and slidably connected to the first limiting rod 11. A fixing plate 22 is fixedly connected to the upper end of the material placement plate 21. A power cord 23 is fixedly connected to the fixing plate 22. A junction box 13 is fixedly connected to the rear side of the machine body 1. The power cord 23 is electrically connected to the junction box 13. When the wire device is placed on the material placement assembly 12 and powered through the power cord 23, the first servo motor 17 drives the first screw 10 to rotate, which can drive the material placement plate 21 to move along the first limiting rod 11.

[0027] As shown in the figure, the lifting assembly includes a connecting frame 18 fixedly connected to the body 1. A second screw 19 is rotatably connected to one side of the connecting frame 18, and a second limiting rod 20 is fixedly connected to the other side of the connecting frame 18. A second servo motor 16 is fixedly connected to the upper right side of the body 1, and the output end of the second servo motor 16 is fixedly connected to the upper end of the second screw 19. The adjustment assembly 14 includes a mounting frame 25. A first connecting plate 24 is fixedly connected to one end of the mounting frame 25. One side of the first connecting plate 24 is threadedly connected to the second screw 19, and the other side of the first connecting plate 24 is slidably connected to the second limiting rod 20. A second limiting rod 20 is rotatably connected to one side of the mounting frame 25. The third screw 26 and the third limiting rod 27 are fixedly connected to the other side of the mounting bracket 25. The third servo motor 28 is fixedly connected to one side of the mounting bracket 25. The output end of the third servo motor 28 is fixedly connected to one end of the third screw 26. The second servo motor 16 drives the second screw 19 to rotate, which can drive the adjustment component 14 to move up and down along the second limiting rod 20 through the first connecting plate 24. The third servo motor 28 drives the third screw 26 to rotate, which can drive the clamping component 15 to move left and right along the third limiting rod 27 through the second connecting plate 29, thereby adjusting the spatial position between the probe 9 and the telecommunications equipment.

[0028] As shown in the figure, the clamping assembly 15 includes a second connecting plate 29. One side of the second connecting plate 29 is threadedly connected to a third screw 26, and the other side of the second connecting plate 29 is slidably connected to a third limiting rod 27. A fixing block 30 is fixedly connected to the bottom end of the second connecting plate 29, and a slide rail 31 is fixedly connected to the bottom end of the fixing block 30. A bidirectional screw 32 is rotatably connected inside the slide rail 31, and an adjusting knob 33 is fixedly connected to one end of the bidirectional screw 32. Clamping plates 34 are slidably connected to both sides inside the slide rail 31. The clamping plates 34 are threadedly connected to one side of the bidirectional screw 32, and protective pads 35 are fixedly connected to the inner side of the clamping plates 34. When the probe 9 is placed between the clamping plates 34, rotating the adjusting knob 33 drives the bidirectional screw 32 to rotate, which can drive the clamping plates 34 to move closer along the slide rail 31, thereby clamping it. The protective pads 35 can play a protective role during clamping.

[0029] Working principle: In use, the wire device is placed on the feeding assembly 12 and powered through the power cord 23. The clamping assembly 15 clamps the probe 9. Specifically, the probe 9 is placed between the clamping plates 34. Rotating the adjustment knob 33 drives the bidirectional screw 32 to rotate, which moves the clamping plates 34 closer along the slide rail 31, thus clamping the probe. The protective pad 35 provides protection during clamping. The telecommunications equipment on the feeding assembly 12 can be moved left and right by the displacement assembly. Specifically, the first servo motor 17 drives the first screw 10 to rotate, which moves the feeding plate 21 along the first limit rod 11. The probe 9 on the clamping assembly 15 can be moved up and down or left and right by the lifting and adjusting components 14. Specifically, the second servo motor 16 drives the second screw 19 to rotate, which can drive the adjusting assembly 14 to move up and down along the second limit rod 20 via the first connecting plate 24. The third servo motor 28 drives the third screw 26 to rotate, which can drive the clamping assembly 15 to move left and right along the third limit rod 27 via the second connecting plate 29. This allows the spatial position between the probe 9 and the telecommunications equipment to be adjusted, so that the telecommunications equipment can be subjected to enhanced electromagnetic compatibility testing by the EMC tester 7.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A device for enhancing electromagnetic compatibility detection of telecommunications equipment, comprising a body (1), characterized in that: A sealing door (4) is provided on the front side of the machine body (1). An EMC detector (7) is fixedly connected to the outside of the machine body (1). A first cable (8) is provided at the detection end of the EMC detector (7). A probe (9) is fixedly connected to one end of the first cable (8). A clamping assembly (15) for clamping the probe (9) is provided at the upper end of the machine body (1). An adjustment assembly (14) for adjusting its position is provided at the upper end of the clamping assembly (15). A lifting assembly for controlling the height of the adjustment assembly (14) is fixedly connected to the right side of the machine body (1). A material placement assembly (12) is provided at the bottom end of the machine body (1). A displacement assembly for adjusting its position is provided at the bottom end of the material placement assembly (12).

2. The electromagnetic compatibility enhancement testing device for telecommunications equipment according to claim 1, characterized in that: The upper and lower ends of the front side of the body (1) are fixedly connected to fixed seats (2), and slide rods (3) are fixedly connected between the fixed seats (2). The upper and lower right sides of the sealing door (4) are fixedly connected to connecting seats (5), and the connecting seats (5) are slidably connected to the corresponding slide rods (3). The right side of the front side of the sealing door (4) is fixedly connected to a handle (6).

3. The electromagnetic compatibility enhancement testing device for telecommunications equipment according to claim 1, characterized in that: The displacement assembly includes a first screw (10) and a first limiting rod (11). The first screw (10) is rotatably connected to the bottom of the machine body (1), and the first limiting rod (11) is fixedly connected to the machine body (1) at the positions on both sides of the first screw (10).

4. The electromagnetic compatibility enhancement detection device for telecommunications equipment according to claim 3, characterized in that: The bottom left side of the machine body (1) is fixedly connected to a first servo motor (17), and the first servo motor (17) is fixedly connected to the left end of the first screw (10).

5. The electromagnetic compatibility enhancement detection device for telecommunications equipment according to claim 1, characterized in that: The material placement assembly (12) includes a material placement plate (21), which is threadedly connected to the first screw (10) and slidably connected to the first limiting rod (11). A fixing plate (22) is fixedly connected to the upper end of the material placement plate (21), and a power cord (23) is fixedly connected to the fixing plate (22). A junction box (13) is fixedly connected to the rear side inside the machine body (1), and the power cord (23) is electrically connected to the junction box (13).

6. The electromagnetic compatibility enhancement detection device for telecommunications equipment according to claim 1, characterized in that: The lifting assembly includes a connecting frame (18) fixedly connected to the body (1). A second screw (19) is rotatably connected to one side of the connecting frame (18), and a second limiting rod (20) is fixedly connected to the other side of the connecting frame (18). A second servo motor (16) is fixedly connected to the upper right side of the body (1), and the output end of the second servo motor (16) is fixedly connected to the upper end of the second screw (19).

7. The electromagnetic compatibility enhancement detection device for telecommunications equipment according to claim 6, characterized in that: The adjustment assembly (14) includes a mounting bracket (25). One end of the mounting bracket (25) is fixedly connected to a first connecting plate (24). One side of the first connecting plate (24) is threadedly connected to a second screw (19), and the other side of the first connecting plate (24) is slidably connected to a second limiting rod (20). One side of the mounting bracket (25) is rotatably connected to a third screw (26), and the other side of the mounting bracket (25) is fixedly connected to a third limiting rod (27). One side of the mounting bracket (25) is fixedly connected to a third servo motor (28), and the output end of the third servo motor (28) is fixedly connected to one end of the third screw (26).

8. The electromagnetic compatibility enhancement detection device for telecommunications equipment according to claim 7, characterized in that: The clamping assembly (15) includes a second connecting plate (29). One side of the second connecting plate (29) is threadedly connected to a third screw (26), and the other side of the second connecting plate (29) is slidably connected to a third limiting rod (27). A fixing block (30) is fixedly connected to the bottom end of the second connecting plate (29), and a slide rail (31) is fixedly connected to the bottom end of the fixing block (30). A bidirectional screw (32) is rotatably connected inside the slide rail (31), and an adjusting knob (33) is fixedly connected to one end of the bidirectional screw (32). Clamping plates (34) are slidably connected to both sides inside the slide rail (31), and the clamping plates (34) are threadedly connected to one side of the bidirectional screw (32). Protective pads (35) are fixedly connected to the inner side of the clamping plates (34).

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