A cable fault point positioning detection device

Abstract

The utility model relates to cable fault detection technical field, and disclose a kind of cable fault point positioning detection device, including box, the box top is hingedly connected with lid, the box inner chamber is provided with detection equipment;The side of the box is provided with connecting assembly, and connecting assembly includes the connecting port of being opened in the bottom of the side of box. The utility model is through the integrated box design, effectively solved the problem that traditional cable fault detection device is vulnerable to environmental influence when using outdoors, and the sealing structure cooperation toughened glass observation window of box and lid, so that detection equipment can be completed operation without exposing to the outside world, significantly reduce the pollution risk of dust, moisture and impurities to equipment, connecting port is closed cover design using magnetic suction, in non-use state, automatic closure, avoid interface to enter foreign matter or be damp and corrode, internal protective pad and sliding type operating cover further buffer vibration and isolate physical contact.

Description

Technical Field

[0001] This utility model relates to the field of cable fault detection technology, and in particular to a cable fault location detection device. Background Technology

[0002] Cable fault location and detection device is an intelligent device used for efficient and accurate detection and location of cable faults. It is widely used in power, communication, transportation and other fields. Its main function is to quickly identify fault points in the cable by detecting signal reflection or electromagnetic wave changes in the cable line, so as to help engineers carry out maintenance and repair work. The device is usually composed of multiple core components, including a signal generation module, a sensor module, a data acquisition and processing unit, a display and output module, a communication module, a power supply module, as well as a housing and bracket.

[0003] Existing cable fault location and detection devices still have some problems during use. For example, most detection devices need to be carried outdoors for use, which makes the equipment susceptible to external environmental factors. The equipment usually needs to be taken out of the equipment box for operation. Due to the opening of the box and the removal of the equipment, the equipment is exposed to the air and is easily attacked by pollutants such as dust, moisture and large particles. Long-term use in this environment will not only cause dirt to be deposited on the surface of the equipment, but may also cause corrosion, short circuits and other damage to the internal circuits or other critical components. In addition, the frequent disassembly and assembly of the equipment outdoors can easily cause physical damage due to improper operation or collisions, which further affects the stability and service life of the equipment.

[0004] To address these issues, we provide a cable fault location and detection device. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the existing detection devices are easily affected by external environmental factors. To address this, we propose a cable fault location detection device.

[0006] To achieve the above objectives, this application adopts the following technical solution: a cable fault location and detection device, comprising a housing, a cover movably connected to the top of the housing via a hinge, and a detection device disposed within the inner cavity of the housing; a connecting assembly is disposed on one side of the housing, the connecting assembly comprising a connection port opened at the bottom of one side of the housing, a closed cover rotatably connected to one side of the inner cavity of the connection port via a rotating shaft, a magnetic strip fixedly connected to the bottom of one side of the inner cavity of the connection port, and a metal block fixedly connected to the bottom of one side of the closed cover, the connecting assembly being used to connect a plug; an opening and closing assembly is disposed within the inner cavity of the cover, the opening and closing assembly comprising a viewing port opened within the inner cavity of the cover, tempered glass fixedly connected to one side of the inner cavity of the viewing port, and an operating cover slidably connected to the other side of the inner cavity of the viewing port, the opening and closing assembly being used to open and close the operating panel of the detection device.

[0007] Preferably, a wire take-up cover is rotatably connected to one side of the top of the box via a rotating shaft, and a wire release groove is provided on one side of the inner cavity of the box.

[0008] Preferably, the inner cavity of the box has a placement slot, and protective pads are fixedly connected to all four sides of the inner cavity of the placement slot, with the surface of the testing equipment in contact with one side of the protective pads.

[0009] Preferably, a controller is fixedly connected to the top of the detection device, and the controller is located directly below the viewing port.

[0010] Preferably, a groove is provided on one side of the inner cavity of the connection port, the surface of the operating cover is slidably connected to the inner cavity of the groove, and a push-pull block is fixedly connected to one side of the top of the operating cover.

[0011] Preferably, the detection device has a device interface on one side of its bottom, and the device interface is connected to the inner cavity of the connection port.

[0012] Preferably, a first handle is fixedly connected to one side of the top of the box cover, and a second handle is fixedly connected to one side of the top of the cable take-up cover.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model effectively solves the problem of traditional cable fault detection devices being easily affected by the environment when used outdoors through an integrated enclosure design. The sealed structure of the enclosure and cover, combined with the tempered glass observation window, allows the detection equipment to be operated without being exposed to the outside world, significantly reducing the risk of contamination from dust, moisture, and impurities. The connection port adopts a magnetic sealing cover design, which automatically closes when not in use, preventing foreign objects from entering the interface or causing moisture and corrosion. The internal protective pad and sliding operating cover further buffer vibration and isolate physical contact, thereby comprehensively protecting the circuit and key components of the detection equipment, extending the service life of the device, and making it suitable for outdoor environments.

[0015] 2. This utility model optimizes the cabinet structure, achieving convenience and efficiency in the testing process. There is no need to repeatedly remove the equipment; simply sliding the operating cover allows observation of the display screen and operation of the controller via the viewing window. Simultaneously, the magnetic connector automatically opens when the plug is inserted and automatically closes after insertion, simplifying cable connection steps. The built-in cable tray and cable tray design ensure orderly cable storage, preventing tangling and damage. Furthermore, the integrated cabinet structure reduces assembly and disassembly time, and the handle design facilitates carrying and movement, improving on-site testing efficiency. Attached Figure Description

[0016] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0017] Figure 1 This is a perspective view of a cable fault location and detection device.

[0018] Figure 2 This is an exploded view of the enclosure and cover of a cable fault location and detection device.

[0019] Figure 3 This is an exploded view of the internal structure of the cover of a cable fault location and detection device.

[0020] Figure 4 This is an exploded view of the internal structure of a housing in a cable fault location and detection device.

[0021] Figure 5 This is an exploded view of the internal structure of the connection port in a cable fault location and detection device.

[0022] Legend: 1. Box body; 2. Box cover; 3. Testing equipment; 4. Connection port; 5. Sealing cover; 6. Magnetic strip; 7. Metal block; 8. Viewing port; 9. Tempered glass; 10. Operating cover; 11. Cable take-up cover; 12. Cable placement trough; 13. Placement trough; 14. Protective pad; 15. Controller; 16. Slide rail; 17. Equipment interface; 18. First handle; 19. Second handle. Detailed Implementation

[0023] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction of the technical solution of this utility model.

[0024] Example 1

[0025] Please see Figures 1-5 This utility model is a cable fault location and detection device, including a box body 1, a box cover 2 connected to the top of the box body 1 by a hinge, and a detection device 3 installed inside the box body 1; a connecting assembly is provided on one side of the box body 1, the connecting assembly includes a connection port 4 opened at the bottom of one side of the box body 1, a closed cover 5 rotatably connected to one side of the cavity of the connection port 4 by a rotating shaft, a magnetic strip 6 fixedly connected to the bottom of one side of the cavity of the connection port 4, and a metal block 7 fixedly connected to the bottom of one side of the closed cover 5, which is used to connect a plug; an opening and closing assembly is provided inside the cavity of the box cover 2, the opening and closing assembly includes a viewing port 8 opened in the cavity of the box cover 2, a tempered glass 9 fixedly connected to one side of the cavity of the viewing port 8, and an operating cover 10 slidably connected to the other side of the cavity of the viewing port 8, which is used to open and close the operating panel of the detection device 3.

[0026] Specifically: the housing 1 is used to store the cable fault location detection device. The bottom side of the cover 2 and the top side of the housing 1 are fixed by a latch to facilitate carrying the detection device 3. The detection device 3 is a cable fault location detection device. The connection port 4 facilitates the connection of the connecting wire to the detection device 3. The sealing cover 5 can isolate the connection port 4 from the outside to prevent external impurities from entering the detection device 3. The magnetic strip 6 can be attracted to the metal block 7 to seal the inner cavity of the connection port 4. The display screen on the surface of the controller 15 can be observed through the viewing port 8. The tempered glass 9 can protect the display screen area. The operation cover 10 is used to protect the operation panel of the controller 15 and facilitates the control of the operation panel.

[0027] Example 2

[0028] Please see Figures 1-5 Based on embodiment 1, a wire take-up cover 11 is rotatably connected to one side of the top of the box 1 via a pivot. A wire release groove 12 is provided on one side of the inner cavity of the box 1. A placement groove 13 is provided in the inner cavity of the box 1. Protective pads 14 are fixedly connected to all four sides of the inner cavity of the placement groove 13. The surface of the testing device 3 contacts one side of the protective pad 14. A controller 15 is fixedly connected to the top of the testing device 3. The controller 15 is located directly below the viewing port 8. A sliding groove 16 is provided on one side of the inner cavity of the connection port 4. The surface of the operating cover 10 is slidably connected to the inner cavity of the sliding groove 16. A push-pull block is fixedly connected to one side of the top of the operating cover 10. A device interface 17 is provided at the bottom of one side of the testing device 3. One side of the device interface 17 communicates with the inner cavity of the connection port 4. A first handle 18 is fixedly connected to one side of the top of the box cover 2. A second handle 19 is fixedly connected to one side of the top of the wire take-up cover 11.

[0029] Specifically: the wire take-up cover 11 and the box cover 2 do not contact each other and are separated by a partition plate. The opening and closing of the wire take-up cover 11 is used to store and retrieve the connecting wire. The wire storage trough 12 is used to store the connecting wire. The protective pad 14 is a soft pad used to protect the testing equipment 3. The controller 15 is used to control and observe the testing equipment 3. The slide 16 facilitates the sliding of the operating cover 10. The operating cover 10 is easily moved by the push-pull block. The equipment interface 17 can be connected to the cable to be tested through the connecting wire. The first handle 18 and the second handle 19 are used to open and close the box cover 2 and the wire take-up cover 11, respectively.

[0030] Working principle: When using this cable fault location and detection device, the user can directly view the data on the display screen of the controller 15 through the tempered glass 9 observation window embedded in the box cover 2. At the same time, the user can slide the operating cover 10 along the slide groove 16 using the push-pull block to expose the operation panel for button control. When it is necessary to connect the cable, the plug is inserted into the connection port 4 on the side of the box 1. The push of the plug causes the sealing cover 5 to rotate and open around the pivot, separating the metal block 7 from the magnetic strip 6. After the connection is completed, the sealing cover 5 automatically resets and seals the interface under the action of magnetic attraction to prevent dust or moisture from entering. During the testing process, the protective pad 14 buffers the vibration of the equipment, and the connecting wires in the cable tray 12 are stored and retrieved in an orderly manner through the cable retrieval cover 11 to avoid tangling. After use, the operation cover 10 and the box cover 2 are closed. The magnetic sealing cover 5 ensures that the connection port 4 is sealed. The second handle 19 facilitates quick opening and closing of the cable retrieval cover 11 to organize the cables. Throughout the entire process, the equipment is always protected within the box 1 and interacts only through the visualization window and sliding components. This ensures dustproof, waterproof and shockproof performance, while also achieving efficient operation. It is suitable for cable fault detection operations in different outdoor environments.

[0031] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A cable fault location and detection device, characterized in that, Includes a box body (1), the top of which is movably connected to a box cover (2) via a hinge, and a detection device (3) is provided inside the box body (1); A connecting component is provided on one side of the box (1). The connecting component includes a connecting port (4) opened at the bottom of one side of the box (1), a closed cover (5) rotatably connected to one side of the inner cavity of the connecting port (4) via a rotating shaft, a magnetic strip (6) fixedly connected to the bottom of one side of the inner cavity of the connecting port (4), and a metal block (7) fixedly connected to the bottom of one side of the closed cover (5). The connecting component is used to connect a plug. The inner cavity of the box cover (2) is provided with an opening and closing assembly, which includes a viewing port (8) opened in the inner cavity of the box cover (2), a tempered glass (9) fixedly connected to one side of the inner cavity of the viewing port (8), and an operating cover (10) slidably connected to the other side of the inner cavity of the viewing port (8). The opening and closing assembly is used to open and close the operating panel of the detection device (3).

2. The cable fault location and detection device according to claim 1, characterized in that: The top side of the box (1) is rotatably connected to a wire take-up cover (11) via a rotating shaft, and a wire release groove (12) is provided on one side of the inner cavity of the box (1).

3. The cable fault location and detection device according to claim 1, characterized in that: The inner cavity of the box (1) is provided with a placement groove (13), and protective pads (14) are fixedly connected around the inner cavity of the placement groove (13). The surface of the testing device (3) is in contact with one side of the protective pads (14).

4. The cable fault location and detection device according to claim 1, characterized in that: The top of the detection device (3) is fixedly connected to a controller (15), which is located directly below the viewing port (8).

5. The cable fault location and detection device according to claim 1, characterized in that: A groove (16) is provided on one side of the inner cavity of the connection port (4). The surface of the operating cover (10) is slidably connected to the inner cavity of the groove (16). A push-pull block is fixedly connected to one side of the top of the operating cover (10).

6. The cable fault location and detection device according to claim 1, characterized in that: The detection device (3) has a device interface (17) at the bottom of one side, and the device interface (17) is connected to the inner cavity of the connection port (4).

7. The cable fault location and detection device according to claim 2, characterized in that: A first handle (18) is fixedly connected to one side of the top of the box cover (2), and a second handle (19) is fixedly connected to one side of the top of the wire take-up cover (11).

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