Connection detection device for network cable

Abstract

The utility model relates to the technical field of network cable detection, and discloses a network cable connection detection device, which comprises a working table, and a cable detector body is fixedly mounted at the top end of the working table. According to the connection detection device of the network cable, through installation of the connection dismounting mechanism, the cable dismounting capability of the connection detection device is improved, in the actual use process, a driving motor is started to rotate a movable threaded rod, a positioning adjusting screw block linearly reciprocates one end on the movable threaded rod, an installation supporting plate is driven to move, and the cable dismounting capability is improved. The protection soft cushions are moved to the two sides, connected with a cable, of the cable detector body, the electric push rods are started to adjust the length of the movable adjusting rods, the movable adjusting rods push the clamping plates and the protection soft cushions to move, the cable is clamped through the protection soft cushions, then the protection soft cushions move towards the side away from the cable detector body, and the cable is pulled out of the cable detector body. Manual detection workload is reduced, and detection efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of network cable testing technology, specifically a network cable connection testing device. Background Technology

[0002] In modern network communication systems, network cables are the basic carriers of data transmission. The stability and reliability of their connections directly affect the normal operation of the network. Cables usually need to be tested before leaving the factory to ensure that they can connect to the circuit normally after being powered on. During the testing, a network cable connection testing device is required.

[0003] However, due to the poor cable disassembly capability of existing network cable connection testing devices, it is not convenient to disassemble the cables connected to the cable tester according to the needs of use in actual use. It usually requires manual removal. However, during testing, one end of the line is often connected to the tester and the other end is connected to the remote device, requiring plugging and unplugging twice. Manual removal can reduce the efficiency of testing. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this utility model is to provide a network cable connection detection device to solve the problem mentioned in the background art that the existing technology is not convenient for disassembling the cable connected to the cable detector according to the needs of use.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the present invention provides the following technical solution: a network cable connection detection device, including a workbench, a cable detector body fixedly installed on the top of the workbench, a PLC controller fixedly installed on one side of the workbench, and a connection and disassembly mechanism provided on the top of the workbench.

[0008] The connection and disassembly mechanism includes a first sliding groove. The first sliding groove is provided on one side of the top of the worktable. A drive motor is fixedly installed on one side of the worktable. The drive motor is electrically connected to the PLC controller. A movable threaded rod is fixedly installed on the output shaft end of the drive motor. The movable threaded rod extends into the interior of the first sliding groove.

[0009] Preferably, a mounting block is fixedly installed on the inner wall of the first sliding groove away from the drive motor, the movable threaded rod is rotatably connected to the side of the mounting block away from the drive motor, and a positioning adjustment screw is threadedly connected to the outer end of the movable threaded rod.

[0010] Preferably, a second sliding groove is provided on the side of the top of the worktable away from the first sliding groove, a sliding guide rod is fixedly installed inside the second sliding groove, and a support slider is movably sleeved on the outer end of the sliding guide rod.

[0011] Preferably, a mounting support plate is fixedly installed on the top of the positioning adjustment screw and the support slider, and a limit connecting plate is fixedly installed in the middle of the mounting support plate.

[0012] Preferably, an electric push rod is fixedly installed in the middle of the mounting support plate. The electric push rod is electrically connected to the PLC controller. A movable adjusting rod is fixedly installed at the output end of the electric push rod. Clamping plates are fixedly installed on the two sides of the movable adjusting rod that are close to each other. Protective pads are fixedly installed on the two sides of the clamping plates that are close to each other.

[0013] Preferably, a laser displacement sensor is fixedly installed at the top of the worktable, and the laser displacement sensor is electrically connected to the PLC controller. A hydraulic cylinder is fixedly installed at the bottom of the worktable, and the output end of the hydraulic cylinder is fixedly connected to the bottom of the worktable. The hydraulic cylinder is electrically connected to the PLC controller.

[0014] Preferably, a load-bearing support base plate is fixedly installed at the bottom end of the hydraulic cylinder, and a plurality of support legs are evenly fixedly installed at the bottom end of the load-bearing support base plate, and anti-slip pads are fixedly installed at the bottom end of the support legs.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This network cable connection detection device improves the cable removal capability of the present invention by installing a connection and disassembly mechanism. In actual use, the drive motor is started to rotate the movable threaded rod, so that the positioning adjustment screw block reciprocates linearly at one end of the movable threaded rod, driving the mounting support plate to move and move the protective pad to both sides of the cable connected to the cable detector body. The electric push rod is started to adjust the length of the movable adjustment rod, so that it pushes the clamping plate and the protective pad to move, clamping the cable through the protective pad. Then, it moves away from the cable detector body to pull the cable out of the cable detector body, reducing the workload of manual detection and improving detection efficiency.

[0017] 2. The connection detection device for the network cable improves the lifting capacity of this utility model by installing a hydraulic cylinder. In actual use, the hydraulic cylinder is activated to adjust the working table height, which is convenient for adjusting the height of the working table according to the needs of different workers, thus facilitating processing. Attached Figure Description

[0018] Figure 1This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a partial structural diagram of the connection and disassembly mechanism of this utility model. Figure 1 ;

[0020] Figure 3 This is a partial structural diagram of the connection and disassembly mechanism of this utility model. Figure 2 ;

[0021] Figure 4 This is an enlarged structural diagram showing a partial detail of the connection and disassembly mechanism of this utility model.

[0022] In the diagram: 1. Workbench; 2. Cable detector body; 3. PLC controller; 4. Connection and disassembly mechanism; 401. First sliding groove; 402. Drive motor; 403. Movable threaded rod; 404. Mounting block; 405. Positioning adjustment screw block; 406. Second sliding groove; 407. Sliding guide rod; 408. Support slider; 409. Mounting support plate; 410. Limiting connection plate; 411. Electric push rod; 412. Movable adjustment rod; 413. Clamping plate; 414. Protective pad; 5. Laser displacement sensor; 6. Hydraulic cylinder; 7. Load-bearing support base plate; 8. Support leg; 9. Anti-slip placement 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4 This utility model provides a technical solution: a network cable connection detection device, including a workbench 1, a cable detector body 2 fixedly installed on the top of the workbench 1, a PLC controller 3 fixedly installed on one side of the workbench 1, and a connection and disassembly mechanism 4 provided on the top of the workbench 1.

[0025] The connecting and disassembling mechanism 4 includes a first sliding groove 401. A first sliding groove 401 is formed on one side of the top of the worktable 1. A drive motor 402 is fixedly installed on one side of the worktable 1. The drive motor 402 is electrically connected to the PLC controller 3. A movable threaded rod 403 is fixedly installed on the output shaft end of the drive motor 402. The movable threaded rod 403 extends into the interior of the first sliding groove 401. A mounting block 404 is fixedly installed on the inner wall of the first sliding groove 401 away from the drive motor 402. The movable threaded rod 403 is rotatably connected to the mounting block 404 on the side away from the drive motor 402. A positioning adjustment screw block 405 is threadedly connected to the outer end of the movable threaded rod 403. A second sliding groove 406 is formed on the top of the worktable 1 away from the first sliding groove 401. A sliding guide rod 407 is fixedly installed inside the second sliding groove 406. A support is movably sleeved on the outer end of the sliding guide rod 407. A mounting support plate 409 is fixedly installed on the top of the sliding block 408, the positioning adjustment screw block 405, and the mounting support plate 409. A limit connecting plate 410 is fixedly installed in the middle of the mounting support plate 409. An electric push rod 411 is fixedly installed in the middle of the mounting support plate 409. The electric push rod 411 is electrically connected to the PLC controller 3. A movable adjustment rod 412 is fixedly installed at the output end of the electric push rod 411. A clamping plate 413 is fixedly installed on both sides of the movable adjustment rod 412. A protective soft pad 414 is fixedly installed on both sides of the clamping plate 413. The electric push rod 411 is started to adjust the length of the movable adjustment rod 412, so that it pushes the clamping plate 413 and the protective soft pad 414 to move. The drive motor 402 is started to rotate the movable threaded rod 403, so that the positioning adjustment screw block 405 moves on the movable threaded rod 403 to the side away from the cable detector body 2, thereby driving the mounting support plate 409 and the limit connecting plate 410 to move.

[0026] A laser displacement sensor 5 is fixedly installed at the top of the worktable 1. The laser displacement sensor 5 is electrically connected to the PLC controller 3. A hydraulic cylinder 6 is fixedly installed at the bottom of the worktable 1. The output end of the hydraulic cylinder 6 is fixedly connected to the bottom of the worktable 1. The hydraulic cylinder 6 is electrically connected to the PLC controller 3. A load-bearing support base plate 7 is fixedly installed at the bottom of the hydraulic cylinder 6. Several support legs 8 are evenly fixedly installed at the bottom of the load-bearing support base plate 7. Anti-slip pads 9 are fixedly installed at the bottom of the support legs 8. The height of the worktable 1 is adjusted by starting the hydraulic cylinder 6.

[0027] Working Principle: When network cable testing is required, the network cable connection testing device is first stably placed in the desired position using the support legs 8 and anti-slip pads 9. An external power supply is then connected to power the equipment on the device. The hydraulic cylinder 6 is activated to adjust the height of the worktable 1. The operator can adjust the height of the worktable 1 according to their own height or usage needs. One end of the network cable is inserted into the cable testing instrument body 2, and the other end is inserted into the remote end device for cable testing. The cable testing instrument body 2 uses the IDEAL LanTEK II series. The laser displacement sensor 5 detects the cable insertion; the laser displacement sensor 5 uses the FT80 series industrial sensor. Before cable insertion, protective pads 414 are located on both sides of the pre-inserted cable on the cable testing instrument body 2. After the cable is inserted, the electric push rod 411 is activated to adjust the length of the movable adjusting rod 412, causing it to push the clamping plate 413 and the protective pads 414 to move. The protective pads 414 clamp the inserted end of the cable. According to the preset extraction time, the drive motor 402 is activated to rotate the movable threaded rod 403, causing... The positioning adjustment screw 405 moves away from the cable detector body 2 on the movable threaded rod 403, causing the mounting support plate 409 and the limiting connecting plate 410 to move. The limiting connecting plate 410 drives the support slider 408 to move on the sliding guide rod 407, thereby causing the protective pad 414 to pull one end of the cable from the cable detector body 2. After pulling out, the electric push rod 411 is activated to release the cable, and then the protective pad 414 returns to the side that was initially close to the cable detector body 2, making it easier to perform the next removal operation.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of this utility model, and is not intended to limit the scope of protection of this utility model. Simple modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model do not depart from the essence and scope of the technical solution of this utility model.

Claims

1. A connection detection device for network cables, comprising a worktop (1), characterized in that: The top end of the workbench (1) is fixedly installed with a cable detector body (2), one side of the workbench (1) is fixedly installed with a PLC controller (3), and the top end of the workbench (1) is provided with a connecting and detaching mechanism (4). The connecting and detaching mechanism (4) comprises a first sliding groove (401), and one side of the top end of the workbench (1) is provided with the first sliding groove (401); a driving motor (402) is fixedly installed on one side of the workbench (1); the driving motor (402) is electrically connected with the PLC controller (3); and the output shaft end of the driving motor (402) is fixedly installed with a movable threaded rod (403), and the movable threaded rod (403) extends into the first sliding groove (401).

2. The network cable connection detection apparatus of claim 1, wherein: A mounting movable block (404) is fixedly installed on the inner wall of one side of the first sliding groove (401) away from the driving motor (402); the movable threaded rod (403) is rotatably connected to one side of the mounting movable block (404) away from the driving motor (402); and a positioning adjusting screw block (405) is threadedly connected to the outer end of the movable threaded rod (403).

3. A network cable connection detection apparatus as claimed in claim 2, wherein: A second sliding groove (406) is formed on the side of the top end of the workbench (1) away from the first sliding groove (401); a sliding guide rod (407) is fixedly installed in the second sliding groove (406); and a supporting sliding block (408) is movably sleeved and mounted on the outer end of the sliding guide rod (407).

4. A network cable connection detection apparatus as claimed in claim 3, wherein: A mounting supporting plate (409) is fixedly installed on the top end of the positioning adjusting screw block (405) and the supporting sliding block (408); and a limiting connecting plate (410) is fixedly installed in the middle of the mounting supporting plate (409).

5. A network cable connection detection apparatus as claimed in claim 4, wherein: An electric push rod (411) is fixedly installed in the middle of the mounting supporting plate (409); the electric push rod (411) is electrically connected with the PLC controller (3); an active adjusting rod (412) is fixedly installed on the output end of the electric push rod (411); clamping plates (413) are fixedly installed on the two sides of the active adjusting rod (412) close to each other; and protective soft pads (414) are fixedly installed on the two sides of the clamping plates (413) close to each other.

6. A network cable connection detection apparatus as claimed in claim 5, wherein: A laser displacement sensor (5) is fixedly installed on the top end of the workbench (1); the laser displacement sensor (5) is electrically connected with the PLC controller (3); a hydraulic cylinder (6) is fixedly installed on the bottom end of the workbench (1); the output end of the hydraulic cylinder (6) is fixedly connected to the bottom end of the workbench (1); and the hydraulic cylinder (6) is electrically connected with the PLC controller (3).

7. A network cable connection detection apparatus as claimed in claim 6, wherein: A load-bearing supporting bottom plate (7) is fixedly installed on the bottom end of the hydraulic cylinder (6); a plurality of supporting legs (8) are uniformly fixedly installed on the bottom end of the load-bearing supporting bottom plate (7); and anti-skid placing foot pads (9) are fixedly installed on the bottom end of the supporting legs (8).

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